(window["webpackJsonp"] = window["webpackJsonp"] || []).push([[182,3,5,6,7,8,9,10,16,18],{

/***/ "+NIl":
/*!***************************************************!*\
  !*** ./node_modules/codemirror/mode/stex/stex.js ***!
  \***************************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: https://codemirror.net/LICENSE

/*
 * Author: Constantin Jucovschi (c.jucovschi@jacobs-university.de)
 * Licence: MIT
 */

(function(mod) {
  if (true) // CommonJS
    mod(__webpack_require__(/*! ../../lib/codemirror */ "VrN/"));
  else {}
})(function(CodeMirror) {
  "use strict";

  CodeMirror.defineMode("stex", function(_config, parserConfig) {
    "use strict";

    function pushCommand(state, command) {
      state.cmdState.push(command);
    }

    function peekCommand(state) {
      if (state.cmdState.length > 0) {
        return state.cmdState[state.cmdState.length - 1];
      } else {
        return null;
      }
    }

    function popCommand(state) {
      var plug = state.cmdState.pop();
      if (plug) {
        plug.closeBracket();
      }
    }

    // returns the non-default plugin closest to the end of the list
    function getMostPowerful(state) {
      var context = state.cmdState;
      for (var i = context.length - 1; i >= 0; i--) {
        var plug = context[i];
        if (plug.name == "DEFAULT") {
          continue;
        }
        return plug;
      }
      return { styleIdentifier: function() { return null; } };
    }

    function addPluginPattern(pluginName, cmdStyle, styles) {
      return function () {
        this.name = pluginName;
        this.bracketNo = 0;
        this.style = cmdStyle;
        this.styles = styles;
        this.argument = null;   // \begin and \end have arguments that follow. These are stored in the plugin

        this.styleIdentifier = function() {
          return this.styles[this.bracketNo - 1] || null;
        };
        this.openBracket = function() {
          this.bracketNo++;
          return "bracket";
        };
        this.closeBracket = function() {};
      };
    }

    var plugins = {};

    plugins["importmodule"] = addPluginPattern("importmodule", "tag", ["string", "builtin"]);
    plugins["documentclass"] = addPluginPattern("documentclass", "tag", ["", "atom"]);
    plugins["usepackage"] = addPluginPattern("usepackage", "tag", ["atom"]);
    plugins["begin"] = addPluginPattern("begin", "tag", ["atom"]);
    plugins["end"] = addPluginPattern("end", "tag", ["atom"]);

    plugins["label"    ] = addPluginPattern("label"    , "tag", ["atom"]);
    plugins["ref"      ] = addPluginPattern("ref"      , "tag", ["atom"]);
    plugins["eqref"    ] = addPluginPattern("eqref"    , "tag", ["atom"]);
    plugins["cite"     ] = addPluginPattern("cite"     , "tag", ["atom"]);
    plugins["bibitem"  ] = addPluginPattern("bibitem"  , "tag", ["atom"]);
    plugins["Bibitem"  ] = addPluginPattern("Bibitem"  , "tag", ["atom"]);
    plugins["RBibitem" ] = addPluginPattern("RBibitem" , "tag", ["atom"]);

    plugins["DEFAULT"] = function () {
      this.name = "DEFAULT";
      this.style = "tag";

      this.styleIdentifier = this.openBracket = this.closeBracket = function() {};
    };

    function setState(state, f) {
      state.f = f;
    }

    // called when in a normal (no environment) context
    function normal(source, state) {
      var plug;
      // Do we look like '\command' ?  If so, attempt to apply the plugin 'command'
      if (source.match(/^\\[a-zA-Z@]+/)) {
        var cmdName = source.current().slice(1);
        plug = plugins.hasOwnProperty(cmdName) ? plugins[cmdName] : plugins["DEFAULT"];
        plug = new plug();
        pushCommand(state, plug);
        setState(state, beginParams);
        return plug.style;
      }

      // escape characters
      if (source.match(/^\\[$&%#{}_]/)) {
        return "tag";
      }

      // white space control characters
      if (source.match(/^\\[,;!\/\\]/)) {
        return "tag";
      }

      // find if we're starting various math modes
      if (source.match("\\[")) {
        setState(state, function(source, state){ return inMathMode(source, state, "\\]"); });
        return "keyword";
      }
      if (source.match("\\(")) {
        setState(state, function(source, state){ return inMathMode(source, state, "\\)"); });
        return "keyword";
      }
      if (source.match("$$")) {
        setState(state, function(source, state){ return inMathMode(source, state, "$$"); });
        return "keyword";
      }
      if (source.match("$")) {
        setState(state, function(source, state){ return inMathMode(source, state, "$"); });
        return "keyword";
      }

      var ch = source.next();
      if (ch == "%") {
        source.skipToEnd();
        return "comment";
      } else if (ch == '}' || ch == ']') {
        plug = peekCommand(state);
        if (plug) {
          plug.closeBracket(ch);
          setState(state, beginParams);
        } else {
          return "error";
        }
        return "bracket";
      } else if (ch == '{' || ch == '[') {
        plug = plugins["DEFAULT"];
        plug = new plug();
        pushCommand(state, plug);
        return "bracket";
      } else if (/\d/.test(ch)) {
        source.eatWhile(/[\w.%]/);
        return "atom";
      } else {
        source.eatWhile(/[\w\-_]/);
        plug = getMostPowerful(state);
        if (plug.name == 'begin') {
          plug.argument = source.current();
        }
        return plug.styleIdentifier();
      }
    }

    function inMathMode(source, state, endModeSeq) {
      if (source.eatSpace()) {
        return null;
      }
      if (endModeSeq && source.match(endModeSeq)) {
        setState(state, normal);
        return "keyword";
      }
      if (source.match(/^\\[a-zA-Z@]+/)) {
        return "tag";
      }
      if (source.match(/^[a-zA-Z]+/)) {
        return "variable-2";
      }
      // escape characters
      if (source.match(/^\\[$&%#{}_]/)) {
        return "tag";
      }
      // white space control characters
      if (source.match(/^\\[,;!\/]/)) {
        return "tag";
      }
      // special math-mode characters
      if (source.match(/^[\^_&]/)) {
        return "tag";
      }
      // non-special characters
      if (source.match(/^[+\-<>|=,\/@!*:;'"`~#?]/)) {
        return null;
      }
      if (source.match(/^(\d+\.\d*|\d*\.\d+|\d+)/)) {
        return "number";
      }
      var ch = source.next();
      if (ch == "{" || ch == "}" || ch == "[" || ch == "]" || ch == "(" || ch == ")") {
        return "bracket";
      }

      if (ch == "%") {
        source.skipToEnd();
        return "comment";
      }
      return "error";
    }

    function beginParams(source, state) {
      var ch = source.peek(), lastPlug;
      if (ch == '{' || ch == '[') {
        lastPlug = peekCommand(state);
        lastPlug.openBracket(ch);
        source.eat(ch);
        setState(state, normal);
        return "bracket";
      }
      if (/[ \t\r]/.test(ch)) {
        source.eat(ch);
        return null;
      }
      setState(state, normal);
      popCommand(state);

      return normal(source, state);
    }

    return {
      startState: function() {
        var f = parserConfig.inMathMode ? function(source, state){ return inMathMode(source, state); } : normal;
        return {
          cmdState: [],
          f: f
        };
      },
      copyState: function(s) {
        return {
          cmdState: s.cmdState.slice(),
          f: s.f
        };
      },
      token: function(stream, state) {
        return state.f(stream, state);
      },
      blankLine: function(state) {
        state.f = normal;
        state.cmdState.length = 0;
      },
      lineComment: "%"
    };
  });

  CodeMirror.defineMIME("text/x-stex", "stex");
  CodeMirror.defineMIME("text/x-latex", "stex");

});


/***/ }),

/***/ "/GNS":
/*!*********************************************!*\
  !*** ./src/assets/images/icons/search1.png ***!
  \*********************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/search1.c4136dd4.png";

/***/ }),

/***/ "06Qe":
/*!**********************************************!*\
  !*** ./node_modules/zrender/lib/vml/core.js ***!
  \**********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var env = __webpack_require__(/*! ../core/env */ "ItGF");

var urn = 'urn:schemas-microsoft-com:vml';
var win = typeof window === 'undefined' ? null : window;
var vmlInited = false;
var doc = win && win.document;

function createNode(tagName) {
  return doCreateNode(tagName);
} // Avoid assign to an exported variable, for transforming to cjs.


var doCreateNode;

if (doc && !env.canvasSupported) {
  try {
    !doc.namespaces.zrvml && doc.namespaces.add('zrvml', urn);

    doCreateNode = function (tagName) {
      return doc.createElement('<zrvml:' + tagName + ' class="zrvml">');
    };
  } catch (e) {
    doCreateNode = function (tagName) {
      return doc.createElement('<' + tagName + ' xmlns="' + urn + '" class="zrvml">');
    };
  }
} // From raphael


function initVML() {
  if (vmlInited || !doc) {
    return;
  }

  vmlInited = true;
  var styleSheets = doc.styleSheets;

  if (styleSheets.length < 31) {
    doc.createStyleSheet().addRule('.zrvml', 'behavior:url(#default#VML)');
  } else {
    // http://msdn.microsoft.com/en-us/library/ms531194%28VS.85%29.aspx
    styleSheets[0].addRule('.zrvml', 'behavior:url(#default#VML)');
  }
}

exports.doc = doc;
exports.createNode = createNode;
exports.initVML = initVML;

/***/ }),

/***/ "07cG":
/*!***************************************************!*\
  !*** ./src/components/Spinner/index.less?modules ***!
  \***************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin
module.exports = {"ldsRing":"ldsRing___2F8W7","idsRingWrapper":"idsRingWrapper___fC2cF","ldsring":"ldsring___3A88y"};

/***/ }),

/***/ "0s+r":
/*!*********************************************!*\
  !*** ./node_modules/zrender/lib/Handler.js ***!
  \*********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var util = __webpack_require__(/*! ./core/util */ "bYtY");

var vec2 = __webpack_require__(/*! ./core/vector */ "QBsz");

var Draggable = __webpack_require__(/*! ./mixin/Draggable */ "y23F");

var Eventful = __webpack_require__(/*! ./mixin/Eventful */ "H6uX");

var eventTool = __webpack_require__(/*! ./core/event */ "YH21");

var GestureMgr = __webpack_require__(/*! ./core/GestureMgr */ "C0SR");

/**
 * [The interface between `Handler` and `HandlerProxy`]:
 *
 * The default `HandlerProxy` only support the common standard web environment
 * (e.g., standalone browser, headless browser, embed browser in mobild APP, ...).
 * But `HandlerProxy` can be replaced to support more non-standard environment
 * (e.g., mini app), or to support more feature that the default `HandlerProxy`
 * not provided (like echarts-gl did).
 * So the interface between `Handler` and `HandlerProxy` should be stable. Do not
 * make break changes util inevitable. The interface include the public methods
 * of `Handler` and the events listed in `handlerNames` below, by which `HandlerProxy`
 * drives `Handler`.
 */

/**
 * [Drag outside]:
 *
 * That is, triggering `mousemove` and `mouseup` event when the pointer is out of the
 * zrender area when dragging. That is important for the improvement of the user experience
 * when dragging something near the boundary without being terminated unexpectedly.
 *
 * We originally consider to introduce new events like `pagemovemove` and `pagemouseup`
 * to resolve this issue. But some drawbacks of it is described in
 * https://github.com/ecomfe/zrender/pull/536#issuecomment-560286899
 *
 * Instead, we referenced the specifications:
 * https://www.w3.org/TR/touch-events/#the-touchmove-event
 * https://www.w3.org/TR/2014/WD-DOM-Level-3-Events-20140925/#event-type-mousemove
 * where the the mousemove/touchmove can be continue to fire if the user began a drag
 * operation and the pointer has left the boundary. (for the mouse event, browsers
 * only do it on `document` and when the pointer has left the boundary of the browser.)
 *
 * So the default `HandlerProxy` supports this feature similarly: if it is in the dragging
 * state (see `pointerCapture` in `HandlerProxy`), the `mousemove` and `mouseup` continue
 * to fire until release the pointer. That is implemented by listen to those event on
 * `document`.
 * If we implement some other `HandlerProxy` only for touch device, that would be easier.
 * The touch event support this feature by default.
 *
 * Note:
 * There might be some cases that the mouse event can not be
 * received on `document`. For example,
 * (A) `useCapture` is not supported and some user defined event listeners on the ancestor
 * of zr dom throw Error .
 * (B) `useCapture` is not supported Some user defined event listeners on the ancestor of
 * zr dom call `stopPropagation`.
 * In these cases, the `mousemove` event might be keep triggered event
 * if the mouse is released. We try to reduce the side-effect in those cases.
 * That is, do nothing (especially, `findHover`) in those cases. See `isOutsideBoundary`.
 *
 * Note:
 * If `HandlerProxy` listens to `document` with `useCapture`, `HandlerProxy` needs to
 * make sure `stopPropagation` and `preventDefault` doing nothing if and only if the event
 * target is not zrender dom. Becuase it is dangerous to enable users to call them in
 * `document` capture phase to prevent the propagation to any listener of the webpage.
 * But they are needed to work when the pointer inside the zrender dom.
 */
var SILENT = 'silent';

function makeEventPacket(eveType, targetInfo, event) {
  return {
    type: eveType,
    event: event,
    // target can only be an element that is not silent.
    target: targetInfo.target,
    // topTarget can be a silent element.
    topTarget: targetInfo.topTarget,
    cancelBubble: false,
    offsetX: event.zrX,
    offsetY: event.zrY,
    gestureEvent: event.gestureEvent,
    pinchX: event.pinchX,
    pinchY: event.pinchY,
    pinchScale: event.pinchScale,
    wheelDelta: event.zrDelta,
    zrByTouch: event.zrByTouch,
    which: event.which,
    stop: stopEvent
  };
}

function stopEvent() {
  eventTool.stop(this.event);
}

function EmptyProxy() {}

EmptyProxy.prototype.dispose = function () {};

var handlerNames = ['click', 'dblclick', 'mousewheel', 'mouseout', 'mouseup', 'mousedown', 'mousemove', 'contextmenu'];
/**
 * @alias module:zrender/Handler
 * @constructor
 * @extends module:zrender/mixin/Eventful
 * @param {module:zrender/Storage} storage Storage instance.
 * @param {module:zrender/Painter} painter Painter instance.
 * @param {module:zrender/dom/HandlerProxy} proxy HandlerProxy instance.
 * @param {HTMLElement} painterRoot painter.root (not painter.getViewportRoot()).
 */

var Handler = function (storage, painter, proxy, painterRoot) {
  Eventful.call(this);
  this.storage = storage;
  this.painter = painter;
  this.painterRoot = painterRoot;
  proxy = proxy || new EmptyProxy();
  /**
   * Proxy of event. can be Dom, WebGLSurface, etc.
   */

  this.proxy = null;
  /**
   * {target, topTarget, x, y}
   * @private
   * @type {Object}
   */

  this._hovered = {};
  /**
   * @private
   * @type {Date}
   */

  this._lastTouchMoment;
  /**
   * @private
   * @type {number}
   */

  this._lastX;
  /**
   * @private
   * @type {number}
   */

  this._lastY;
  /**
   * @private
   * @type {module:zrender/core/GestureMgr}
   */

  this._gestureMgr;
  Draggable.call(this);
  this.setHandlerProxy(proxy);
};

Handler.prototype = {
  constructor: Handler,
  setHandlerProxy: function (proxy) {
    if (this.proxy) {
      this.proxy.dispose();
    }

    if (proxy) {
      util.each(handlerNames, function (name) {
        proxy.on && proxy.on(name, this[name], this);
      }, this); // Attach handler

      proxy.handler = this;
    }

    this.proxy = proxy;
  },
  mousemove: function (event) {
    var x = event.zrX;
    var y = event.zrY;
    var isOutside = isOutsideBoundary(this, x, y);
    var lastHovered = this._hovered;
    var lastHoveredTarget = lastHovered.target; // If lastHoveredTarget is removed from zr (detected by '__zr') by some API call
    // (like 'setOption' or 'dispatchAction') in event handlers, we should find
    // lastHovered again here. Otherwise 'mouseout' can not be triggered normally.
    // See #6198.

    if (lastHoveredTarget && !lastHoveredTarget.__zr) {
      lastHovered = this.findHover(lastHovered.x, lastHovered.y);
      lastHoveredTarget = lastHovered.target;
    }

    var hovered = this._hovered = isOutside ? {
      x: x,
      y: y
    } : this.findHover(x, y);
    var hoveredTarget = hovered.target;
    var proxy = this.proxy;
    proxy.setCursor && proxy.setCursor(hoveredTarget ? hoveredTarget.cursor : 'default'); // Mouse out on previous hovered element

    if (lastHoveredTarget && hoveredTarget !== lastHoveredTarget) {
      this.dispatchToElement(lastHovered, 'mouseout', event);
    } // Mouse moving on one element


    this.dispatchToElement(hovered, 'mousemove', event); // Mouse over on a new element

    if (hoveredTarget && hoveredTarget !== lastHoveredTarget) {
      this.dispatchToElement(hovered, 'mouseover', event);
    }
  },
  mouseout: function (event) {
    var eventControl = event.zrEventControl;
    var zrIsToLocalDOM = event.zrIsToLocalDOM;

    if (eventControl !== 'only_globalout') {
      this.dispatchToElement(this._hovered, 'mouseout', event);
    }

    if (eventControl !== 'no_globalout') {
      // FIXME: if the pointer moving from the extra doms to realy "outside",
      // the `globalout` should have been triggered. But currently not.
      !zrIsToLocalDOM && this.trigger('globalout', {
        type: 'globalout',
        event: event
      });
    }
  },

  /**
   * Resize
   */
  resize: function (event) {
    this._hovered = {};
  },

  /**
   * Dispatch event
   * @param {string} eventName
   * @param {event=} eventArgs
   */
  dispatch: function (eventName, eventArgs) {
    var handler = this[eventName];
    handler && handler.call(this, eventArgs);
  },

  /**
   * Dispose
   */
  dispose: function () {
    this.proxy.dispose();
    this.storage = this.proxy = this.painter = null;
  },

  /**
   * 设置默认的cursor style
   * @param {string} [cursorStyle='default'] 例如 crosshair
   */
  setCursorStyle: function (cursorStyle) {
    var proxy = this.proxy;
    proxy.setCursor && proxy.setCursor(cursorStyle);
  },

  /**
   * 事件分发代理
   *
   * @private
   * @param {Object} targetInfo {target, topTarget} 目标图形元素
   * @param {string} eventName 事件名称
   * @param {Object} event 事件对象
   */
  dispatchToElement: function (targetInfo, eventName, event) {
    targetInfo = targetInfo || {};
    var el = targetInfo.target;

    if (el && el.silent) {
      return;
    }

    var eventHandler = 'on' + eventName;
    var eventPacket = makeEventPacket(eventName, targetInfo, event);

    while (el) {
      el[eventHandler] && (eventPacket.cancelBubble = el[eventHandler].call(el, eventPacket));
      el.trigger(eventName, eventPacket);
      el = el.parent;

      if (eventPacket.cancelBubble) {
        break;
      }
    }

    if (!eventPacket.cancelBubble) {
      // 冒泡到顶级 zrender 对象
      this.trigger(eventName, eventPacket); // 分发事件到用户自定义层
      // 用户有可能在全局 click 事件中 dispose，所以需要判断下 painter 是否存在

      this.painter && this.painter.eachOtherLayer(function (layer) {
        if (typeof layer[eventHandler] === 'function') {
          layer[eventHandler].call(layer, eventPacket);
        }

        if (layer.trigger) {
          layer.trigger(eventName, eventPacket);
        }
      });
    }
  },

  /**
   * @private
   * @param {number} x
   * @param {number} y
   * @param {module:zrender/graphic/Displayable} exclude
   * @return {model:zrender/Element}
   * @method
   */
  findHover: function (x, y, exclude) {
    var list = this.storage.getDisplayList();
    var out = {
      x: x,
      y: y
    };

    for (var i = list.length - 1; i >= 0; i--) {
      var hoverCheckResult;

      if (list[i] !== exclude // getDisplayList may include ignored item in VML mode
      && !list[i].ignore && (hoverCheckResult = isHover(list[i], x, y))) {
        !out.topTarget && (out.topTarget = list[i]);

        if (hoverCheckResult !== SILENT) {
          out.target = list[i];
          break;
        }
      }
    }

    return out;
  },
  processGesture: function (event, stage) {
    if (!this._gestureMgr) {
      this._gestureMgr = new GestureMgr();
    }

    var gestureMgr = this._gestureMgr;
    stage === 'start' && gestureMgr.clear();
    var gestureInfo = gestureMgr.recognize(event, this.findHover(event.zrX, event.zrY, null).target, this.proxy.dom);
    stage === 'end' && gestureMgr.clear(); // Do not do any preventDefault here. Upper application do that if necessary.

    if (gestureInfo) {
      var type = gestureInfo.type;
      event.gestureEvent = type;
      this.dispatchToElement({
        target: gestureInfo.target
      }, type, gestureInfo.event);
    }
  }
}; // Common handlers

util.each(['click', 'mousedown', 'mouseup', 'mousewheel', 'dblclick', 'contextmenu'], function (name) {
  Handler.prototype[name] = function (event) {
    var x = event.zrX;
    var y = event.zrY;
    var isOutside = isOutsideBoundary(this, x, y);
    var hovered;
    var hoveredTarget;

    if (name !== 'mouseup' || !isOutside) {
      // Find hover again to avoid click event is dispatched manually. Or click is triggered without mouseover
      hovered = this.findHover(x, y);
      hoveredTarget = hovered.target;
    }

    if (name === 'mousedown') {
      this._downEl = hoveredTarget;
      this._downPoint = [event.zrX, event.zrY]; // In case click triggered before mouseup

      this._upEl = hoveredTarget;
    } else if (name === 'mouseup') {
      this._upEl = hoveredTarget;
    } else if (name === 'click') {
      if (this._downEl !== this._upEl // Original click event is triggered on the whole canvas element,
      // including the case that `mousedown` - `mousemove` - `mouseup`,
      // which should be filtered, otherwise it will bring trouble to
      // pan and zoom.
      || !this._downPoint // Arbitrary value
      || vec2.dist(this._downPoint, [event.zrX, event.zrY]) > 4) {
        return;
      }

      this._downPoint = null;
    }

    this.dispatchToElement(hovered, name, event);
  };
});

function isHover(displayable, x, y) {
  if (displayable[displayable.rectHover ? 'rectContain' : 'contain'](x, y)) {
    var el = displayable;
    var isSilent;

    while (el) {
      // If clipped by ancestor.
      // FIXME: If clipPath has neither stroke nor fill,
      // el.clipPath.contain(x, y) will always return false.
      if (el.clipPath && !el.clipPath.contain(x, y)) {
        return false;
      }

      if (el.silent) {
        isSilent = true;
      }

      el = el.parent;
    }

    return isSilent ? SILENT : true;
  }

  return false;
}
/**
 * See [Drag outside].
 */


function isOutsideBoundary(handlerInstance, x, y) {
  var painter = handlerInstance.painter;
  return x < 0 || x > painter.getWidth() || y < 0 || y > painter.getHeight();
}

util.mixin(Handler, Eventful);
util.mixin(Handler, Draggable);
var _default = Handler;
module.exports = _default;

/***/ }),

/***/ "19Vz":
/*!**************************************************************!*\
  !*** ./node_modules/codemirror/addon/display/placeholder.js ***!
  \**************************************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: https://codemirror.net/LICENSE

(function(mod) {
  if (true) // CommonJS
    mod(__webpack_require__(/*! ../../lib/codemirror */ "VrN/"));
  else {}
})(function(CodeMirror) {
  CodeMirror.defineOption("placeholder", "", function(cm, val, old) {
    var prev = old && old != CodeMirror.Init;
    if (val && !prev) {
      cm.on("blur", onBlur);
      cm.on("change", onChange);
      cm.on("swapDoc", onChange);
      CodeMirror.on(cm.getInputField(), "compositionupdate", cm.state.placeholderCompose = function() { onComposition(cm) })
      onChange(cm);
    } else if (!val && prev) {
      cm.off("blur", onBlur);
      cm.off("change", onChange);
      cm.off("swapDoc", onChange);
      CodeMirror.off(cm.getInputField(), "compositionupdate", cm.state.placeholderCompose)
      clearPlaceholder(cm);
      var wrapper = cm.getWrapperElement();
      wrapper.className = wrapper.className.replace(" CodeMirror-empty", "");
    }

    if (val && !cm.hasFocus()) onBlur(cm);
  });

  function clearPlaceholder(cm) {
    if (cm.state.placeholder) {
      cm.state.placeholder.parentNode.removeChild(cm.state.placeholder);
      cm.state.placeholder = null;
    }
  }
  function setPlaceholder(cm) {
    clearPlaceholder(cm);
    var elt = cm.state.placeholder = document.createElement("pre");
    elt.style.cssText = "height: 0; overflow: visible";
    elt.style.direction = cm.getOption("direction");
    elt.className = "CodeMirror-placeholder CodeMirror-line-like";
    var placeHolder = cm.getOption("placeholder")
    if (typeof placeHolder == "string") placeHolder = document.createTextNode(placeHolder)
    elt.appendChild(placeHolder)
    cm.display.lineSpace.insertBefore(elt, cm.display.lineSpace.firstChild);
  }

  function onComposition(cm) {
    setTimeout(function() {
      var empty = false, input = cm.getInputField()
      if (input.nodeName == "TEXTAREA")
        empty = !input.value
      else if (cm.lineCount() == 1)
        empty = !/[^\u200b]/.test(input.querySelector(".CodeMirror-line").textContent)
      if (empty) setPlaceholder(cm)
      else clearPlaceholder(cm)
    }, 20)
  }

  function onBlur(cm) {
    if (isEmpty(cm)) setPlaceholder(cm);
  }
  function onChange(cm) {
    var wrapper = cm.getWrapperElement(), empty = isEmpty(cm);
    wrapper.className = wrapper.className.replace(" CodeMirror-empty", "") + (empty ? " CodeMirror-empty" : "");

    if (empty) setPlaceholder(cm);
    else clearPlaceholder(cm);
  }

  function isEmpty(cm) {
    return (cm.lineCount() === 1) && (cm.getLine(0) === "");
  }
});


/***/ }),

/***/ "1Jh7":
/*!************************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/shape/Polyline.js ***!
  \************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Path = __webpack_require__(/*! ../Path */ "y+Vt");

var polyHelper = __webpack_require__(/*! ../helper/poly */ "T6xi");

/**
 * @module zrender/graphic/shape/Polyline
 */
var _default = Path.extend({
  type: 'polyline',
  shape: {
    points: null,
    smooth: false,
    smoothConstraint: null
  },
  style: {
    stroke: '#000',
    fill: null
  },
  buildPath: function (ctx, shape) {
    polyHelper.buildPath(ctx, shape, false);
  }
});

module.exports = _default;

/***/ }),

/***/ "1MYJ":
/*!**********************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/CompoundPath.js ***!
  \**********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Path = __webpack_require__(/*! ./Path */ "y+Vt");

// CompoundPath to improve performance
var _default = Path.extend({
  type: 'compound',
  shape: {
    paths: null
  },
  _updatePathDirty: function () {
    var dirtyPath = this.__dirtyPath;
    var paths = this.shape.paths;

    for (var i = 0; i < paths.length; i++) {
      // Mark as dirty if any subpath is dirty
      dirtyPath = dirtyPath || paths[i].__dirtyPath;
    }

    this.__dirtyPath = dirtyPath;
    this.__dirty = this.__dirty || dirtyPath;
  },
  beforeBrush: function () {
    this._updatePathDirty();

    var paths = this.shape.paths || [];
    var scale = this.getGlobalScale(); // Update path scale

    for (var i = 0; i < paths.length; i++) {
      if (!paths[i].path) {
        paths[i].createPathProxy();
      }

      paths[i].path.setScale(scale[0], scale[1], paths[i].segmentIgnoreThreshold);
    }
  },
  buildPath: function (ctx, shape) {
    var paths = shape.paths || [];

    for (var i = 0; i < paths.length; i++) {
      paths[i].buildPath(ctx, paths[i].shape, true);
    }
  },
  afterBrush: function () {
    var paths = this.shape.paths || [];

    for (var i = 0; i < paths.length; i++) {
      paths[i].__dirtyPath = false;
    }
  },
  getBoundingRect: function () {
    this._updatePathDirty();

    return Path.prototype.getBoundingRect.call(this);
  }
});

module.exports = _default;

/***/ }),

/***/ "1RvN":
/*!**********************************************!*\
  !*** ./node_modules/zrender/lib/core/LRU.js ***!
  \**********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

// Simple LRU cache use doubly linked list
// @module zrender/core/LRU

/**
 * Simple double linked list. Compared with array, it has O(1) remove operation.
 * @constructor
 */
var LinkedList = function () {
  /**
   * @type {module:zrender/core/LRU~Entry}
   */
  this.head = null;
  /**
   * @type {module:zrender/core/LRU~Entry}
   */

  this.tail = null;
  this._len = 0;
};

var linkedListProto = LinkedList.prototype;
/**
 * Insert a new value at the tail
 * @param  {} val
 * @return {module:zrender/core/LRU~Entry}
 */

linkedListProto.insert = function (val) {
  var entry = new Entry(val);
  this.insertEntry(entry);
  return entry;
};
/**
 * Insert an entry at the tail
 * @param  {module:zrender/core/LRU~Entry} entry
 */


linkedListProto.insertEntry = function (entry) {
  if (!this.head) {
    this.head = this.tail = entry;
  } else {
    this.tail.next = entry;
    entry.prev = this.tail;
    entry.next = null;
    this.tail = entry;
  }

  this._len++;
};
/**
 * Remove entry.
 * @param  {module:zrender/core/LRU~Entry} entry
 */


linkedListProto.remove = function (entry) {
  var prev = entry.prev;
  var next = entry.next;

  if (prev) {
    prev.next = next;
  } else {
    // Is head
    this.head = next;
  }

  if (next) {
    next.prev = prev;
  } else {
    // Is tail
    this.tail = prev;
  }

  entry.next = entry.prev = null;
  this._len--;
};
/**
 * @return {number}
 */


linkedListProto.len = function () {
  return this._len;
};
/**
 * Clear list
 */


linkedListProto.clear = function () {
  this.head = this.tail = null;
  this._len = 0;
};
/**
 * @constructor
 * @param {} val
 */


var Entry = function (val) {
  /**
   * @type {}
   */
  this.value = val;
  /**
   * @type {module:zrender/core/LRU~Entry}
   */

  this.next;
  /**
   * @type {module:zrender/core/LRU~Entry}
   */

  this.prev;
};
/**
 * LRU Cache
 * @constructor
 * @alias module:zrender/core/LRU
 */


var LRU = function (maxSize) {
  this._list = new LinkedList();
  this._map = {};
  this._maxSize = maxSize || 10;
  this._lastRemovedEntry = null;
};

var LRUProto = LRU.prototype;
/**
 * @param  {string} key
 * @param  {} value
 * @return {} Removed value
 */

LRUProto.put = function (key, value) {
  var list = this._list;
  var map = this._map;
  var removed = null;

  if (map[key] == null) {
    var len = list.len(); // Reuse last removed entry

    var entry = this._lastRemovedEntry;

    if (len >= this._maxSize && len > 0) {
      // Remove the least recently used
      var leastUsedEntry = list.head;
      list.remove(leastUsedEntry);
      delete map[leastUsedEntry.key];
      removed = leastUsedEntry.value;
      this._lastRemovedEntry = leastUsedEntry;
    }

    if (entry) {
      entry.value = value;
    } else {
      entry = new Entry(value);
    }

    entry.key = key;
    list.insertEntry(entry);
    map[key] = entry;
  }

  return removed;
};
/**
 * @param  {string} key
 * @return {}
 */


LRUProto.get = function (key) {
  var entry = this._map[key];
  var list = this._list;

  if (entry != null) {
    // Put the latest used entry in the tail
    if (entry !== list.tail) {
      list.remove(entry);
      list.insertEntry(entry);
    }

    return entry.value;
  }
};
/**
 * Clear the cache
 */


LRUProto.clear = function () {
  this._list.clear();

  this._map = {};
};

var _default = LRU;
module.exports = _default;

/***/ }),

/***/ "1ZF9":
/*!*****************************************!*\
  !*** ./src/assets/images/Authorize.png ***!
  \*****************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/Authorize.cc9c212f.png";

/***/ }),

/***/ "1bdT":
/*!*********************************************!*\
  !*** ./node_modules/zrender/lib/Element.js ***!
  \*********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var guid = __webpack_require__(/*! ./core/guid */ "3gBT");

var Eventful = __webpack_require__(/*! ./mixin/Eventful */ "H6uX");

var Transformable = __webpack_require__(/*! ./mixin/Transformable */ "DN4a");

var Animatable = __webpack_require__(/*! ./mixin/Animatable */ "vWvF");

var zrUtil = __webpack_require__(/*! ./core/util */ "bYtY");

/**
 * @alias module:zrender/Element
 * @constructor
 * @extends {module:zrender/mixin/Animatable}
 * @extends {module:zrender/mixin/Transformable}
 * @extends {module:zrender/mixin/Eventful}
 */
var Element = function (opts) {
  // jshint ignore:line
  Transformable.call(this, opts);
  Eventful.call(this, opts);
  Animatable.call(this, opts);
  /**
   * 画布元素ID
   * @type {string}
   */

  this.id = opts.id || guid();
};

Element.prototype = {
  /**
   * 元素类型
   * Element type
   * @type {string}
   */
  type: 'element',

  /**
   * 元素名字
   * Element name
   * @type {string}
   */
  name: '',

  /**
   * ZRender 实例对象，会在 element 添加到 zrender 实例中后自动赋值
   * ZRender instance will be assigned when element is associated with zrender
   * @name module:/zrender/Element#__zr
   * @type {module:zrender/ZRender}
   */
  __zr: null,

  /**
   * 图形是否忽略，为true时忽略图形的绘制以及事件触发
   * If ignore drawing and events of the element object
   * @name module:/zrender/Element#ignore
   * @type {boolean}
   * @default false
   */
  ignore: false,

  /**
   * 用于裁剪的路径(shape)，所有 Group 内的路径在绘制时都会被这个路径裁剪
   * 该路径会继承被裁减对象的变换
   * @type {module:zrender/graphic/Path}
   * @see http://www.w3.org/TR/2dcontext/#clipping-region
   * @readOnly
   */
  clipPath: null,

  /**
   * 是否是 Group
   * @type {boolean}
   */
  isGroup: false,

  /**
   * Drift element
   * @param  {number} dx dx on the global space
   * @param  {number} dy dy on the global space
   */
  drift: function (dx, dy) {
    switch (this.draggable) {
      case 'horizontal':
        dy = 0;
        break;

      case 'vertical':
        dx = 0;
        break;
    }

    var m = this.transform;

    if (!m) {
      m = this.transform = [1, 0, 0, 1, 0, 0];
    }

    m[4] += dx;
    m[5] += dy;
    this.decomposeTransform();
    this.dirty(false);
  },

  /**
   * Hook before update
   */
  beforeUpdate: function () {},

  /**
   * Hook after update
   */
  afterUpdate: function () {},

  /**
   * Update each frame
   */
  update: function () {
    this.updateTransform();
  },

  /**
   * @param  {Function} cb
   * @param  {}   context
   */
  traverse: function (cb, context) {},

  /**
   * @protected
   */
  attrKV: function (key, value) {
    if (key === 'position' || key === 'scale' || key === 'origin') {
      // Copy the array
      if (value) {
        var target = this[key];

        if (!target) {
          target = this[key] = [];
        }

        target[0] = value[0];
        target[1] = value[1];
      }
    } else {
      this[key] = value;
    }
  },

  /**
   * Hide the element
   */
  hide: function () {
    this.ignore = true;
    this.__zr && this.__zr.refresh();
  },

  /**
   * Show the element
   */
  show: function () {
    this.ignore = false;
    this.__zr && this.__zr.refresh();
  },

  /**
   * @param {string|Object} key
   * @param {*} value
   */
  attr: function (key, value) {
    if (typeof key === 'string') {
      this.attrKV(key, value);
    } else if (zrUtil.isObject(key)) {
      for (var name in key) {
        if (key.hasOwnProperty(name)) {
          this.attrKV(name, key[name]);
        }
      }
    }

    this.dirty(false);
    return this;
  },

  /**
   * @param {module:zrender/graphic/Path} clipPath
   */
  setClipPath: function (clipPath) {
    var zr = this.__zr;

    if (zr) {
      clipPath.addSelfToZr(zr);
    } // Remove previous clip path


    if (this.clipPath && this.clipPath !== clipPath) {
      this.removeClipPath();
    }

    this.clipPath = clipPath;
    clipPath.__zr = zr;
    clipPath.__clipTarget = this;
    this.dirty(false);
  },

  /**
   */
  removeClipPath: function () {
    var clipPath = this.clipPath;

    if (clipPath) {
      if (clipPath.__zr) {
        clipPath.removeSelfFromZr(clipPath.__zr);
      }

      clipPath.__zr = null;
      clipPath.__clipTarget = null;
      this.clipPath = null;
      this.dirty(false);
    }
  },

  /**
   * Add self from zrender instance.
   * Not recursively because it will be invoked when element added to storage.
   * @param {module:zrender/ZRender} zr
   */
  addSelfToZr: function (zr) {
    this.__zr = zr; // 添加动画

    var animators = this.animators;

    if (animators) {
      for (var i = 0; i < animators.length; i++) {
        zr.animation.addAnimator(animators[i]);
      }
    }

    if (this.clipPath) {
      this.clipPath.addSelfToZr(zr);
    }
  },

  /**
   * Remove self from zrender instance.
   * Not recursively because it will be invoked when element added to storage.
   * @param {module:zrender/ZRender} zr
   */
  removeSelfFromZr: function (zr) {
    this.__zr = null; // 移除动画

    var animators = this.animators;

    if (animators) {
      for (var i = 0; i < animators.length; i++) {
        zr.animation.removeAnimator(animators[i]);
      }
    }

    if (this.clipPath) {
      this.clipPath.removeSelfFromZr(zr);
    }
  }
};
zrUtil.mixin(Element, Animatable);
zrUtil.mixin(Element, Transformable);
zrUtil.mixin(Element, Eventful);
var _default = Element;
module.exports = _default;

/***/ }),

/***/ "1eCo":
/*!*************************************************!*\
  !*** ./node_modules/codemirror/mode/xml/xml.js ***!
  \*************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: https://codemirror.net/LICENSE

(function(mod) {
  if (true) // CommonJS
    mod(__webpack_require__(/*! ../../lib/codemirror */ "VrN/"));
  else {}
})(function(CodeMirror) {
"use strict";

var htmlConfig = {
  autoSelfClosers: {'area': true, 'base': true, 'br': true, 'col': true, 'command': true,
                    'embed': true, 'frame': true, 'hr': true, 'img': true, 'input': true,
                    'keygen': true, 'link': true, 'meta': true, 'param': true, 'source': true,
                    'track': true, 'wbr': true, 'menuitem': true},
  implicitlyClosed: {'dd': true, 'li': true, 'optgroup': true, 'option': true, 'p': true,
                     'rp': true, 'rt': true, 'tbody': true, 'td': true, 'tfoot': true,
                     'th': true, 'tr': true},
  contextGrabbers: {
    'dd': {'dd': true, 'dt': true},
    'dt': {'dd': true, 'dt': true},
    'li': {'li': true},
    'option': {'option': true, 'optgroup': true},
    'optgroup': {'optgroup': true},
    'p': {'address': true, 'article': true, 'aside': true, 'blockquote': true, 'dir': true,
          'div': true, 'dl': true, 'fieldset': true, 'footer': true, 'form': true,
          'h1': true, 'h2': true, 'h3': true, 'h4': true, 'h5': true, 'h6': true,
          'header': true, 'hgroup': true, 'hr': true, 'menu': true, 'nav': true, 'ol': true,
          'p': true, 'pre': true, 'section': true, 'table': true, 'ul': true},
    'rp': {'rp': true, 'rt': true},
    'rt': {'rp': true, 'rt': true},
    'tbody': {'tbody': true, 'tfoot': true},
    'td': {'td': true, 'th': true},
    'tfoot': {'tbody': true},
    'th': {'td': true, 'th': true},
    'thead': {'tbody': true, 'tfoot': true},
    'tr': {'tr': true}
  },
  doNotIndent: {"pre": true},
  allowUnquoted: true,
  allowMissing: true,
  caseFold: true
}

var xmlConfig = {
  autoSelfClosers: {},
  implicitlyClosed: {},
  contextGrabbers: {},
  doNotIndent: {},
  allowUnquoted: false,
  allowMissing: false,
  allowMissingTagName: false,
  caseFold: false
}

CodeMirror.defineMode("xml", function(editorConf, config_) {
  var indentUnit = editorConf.indentUnit
  var config = {}
  var defaults = config_.htmlMode ? htmlConfig : xmlConfig
  for (var prop in defaults) config[prop] = defaults[prop]
  for (var prop in config_) config[prop] = config_[prop]

  // Return variables for tokenizers
  var type, setStyle;

  function inText(stream, state) {
    function chain(parser) {
      state.tokenize = parser;
      return parser(stream, state);
    }

    var ch = stream.next();
    if (ch == "<") {
      if (stream.eat("!")) {
        if (stream.eat("[")) {
          if (stream.match("CDATA[")) return chain(inBlock("atom", "]]>"));
          else return null;
        } else if (stream.match("--")) {
          return chain(inBlock("comment", "-->"));
        } else if (stream.match("DOCTYPE", true, true)) {
          stream.eatWhile(/[\w\._\-]/);
          return chain(doctype(1));
        } else {
          return null;
        }
      } else if (stream.eat("?")) {
        stream.eatWhile(/[\w\._\-]/);
        state.tokenize = inBlock("meta", "?>");
        return "meta";
      } else {
        type = stream.eat("/") ? "closeTag" : "openTag";
        state.tokenize = inTag;
        return "tag bracket";
      }
    } else if (ch == "&") {
      var ok;
      if (stream.eat("#")) {
        if (stream.eat("x")) {
          ok = stream.eatWhile(/[a-fA-F\d]/) && stream.eat(";");
        } else {
          ok = stream.eatWhile(/[\d]/) && stream.eat(";");
        }
      } else {
        ok = stream.eatWhile(/[\w\.\-:]/) && stream.eat(";");
      }
      return ok ? "atom" : "error";
    } else {
      stream.eatWhile(/[^&<]/);
      return null;
    }
  }
  inText.isInText = true;

  function inTag(stream, state) {
    var ch = stream.next();
    if (ch == ">" || (ch == "/" && stream.eat(">"))) {
      state.tokenize = inText;
      type = ch == ">" ? "endTag" : "selfcloseTag";
      return "tag bracket";
    } else if (ch == "=") {
      type = "equals";
      return null;
    } else if (ch == "<") {
      state.tokenize = inText;
      state.state = baseState;
      state.tagName = state.tagStart = null;
      var next = state.tokenize(stream, state);
      return next ? next + " tag error" : "tag error";
    } else if (/[\'\"]/.test(ch)) {
      state.tokenize = inAttribute(ch);
      state.stringStartCol = stream.column();
      return state.tokenize(stream, state);
    } else {
      stream.match(/^[^\s\u00a0=<>\"\']*[^\s\u00a0=<>\"\'\/]/);
      return "word";
    }
  }

  function inAttribute(quote) {
    var closure = function(stream, state) {
      while (!stream.eol()) {
        if (stream.next() == quote) {
          state.tokenize = inTag;
          break;
        }
      }
      return "string";
    };
    closure.isInAttribute = true;
    return closure;
  }

  function inBlock(style, terminator) {
    return function(stream, state) {
      while (!stream.eol()) {
        if (stream.match(terminator)) {
          state.tokenize = inText;
          break;
        }
        stream.next();
      }
      return style;
    }
  }

  function doctype(depth) {
    return function(stream, state) {
      var ch;
      while ((ch = stream.next()) != null) {
        if (ch == "<") {
          state.tokenize = doctype(depth + 1);
          return state.tokenize(stream, state);
        } else if (ch == ">") {
          if (depth == 1) {
            state.tokenize = inText;
            break;
          } else {
            state.tokenize = doctype(depth - 1);
            return state.tokenize(stream, state);
          }
        }
      }
      return "meta";
    };
  }

  function Context(state, tagName, startOfLine) {
    this.prev = state.context;
    this.tagName = tagName;
    this.indent = state.indented;
    this.startOfLine = startOfLine;
    if (config.doNotIndent.hasOwnProperty(tagName) || (state.context && state.context.noIndent))
      this.noIndent = true;
  }
  function popContext(state) {
    if (state.context) state.context = state.context.prev;
  }
  function maybePopContext(state, nextTagName) {
    var parentTagName;
    while (true) {
      if (!state.context) {
        return;
      }
      parentTagName = state.context.tagName;
      if (!config.contextGrabbers.hasOwnProperty(parentTagName) ||
          !config.contextGrabbers[parentTagName].hasOwnProperty(nextTagName)) {
        return;
      }
      popContext(state);
    }
  }

  function baseState(type, stream, state) {
    if (type == "openTag") {
      state.tagStart = stream.column();
      return tagNameState;
    } else if (type == "closeTag") {
      return closeTagNameState;
    } else {
      return baseState;
    }
  }
  function tagNameState(type, stream, state) {
    if (type == "word") {
      state.tagName = stream.current();
      setStyle = "tag";
      return attrState;
    } else if (config.allowMissingTagName && type == "endTag") {
      setStyle = "tag bracket";
      return attrState(type, stream, state);
    } else {
      setStyle = "error";
      return tagNameState;
    }
  }
  function closeTagNameState(type, stream, state) {
    if (type == "word") {
      var tagName = stream.current();
      if (state.context && state.context.tagName != tagName &&
          config.implicitlyClosed.hasOwnProperty(state.context.tagName))
        popContext(state);
      if ((state.context && state.context.tagName == tagName) || config.matchClosing === false) {
        setStyle = "tag";
        return closeState;
      } else {
        setStyle = "tag error";
        return closeStateErr;
      }
    } else if (config.allowMissingTagName && type == "endTag") {
      setStyle = "tag bracket";
      return closeState(type, stream, state);
    } else {
      setStyle = "error";
      return closeStateErr;
    }
  }

  function closeState(type, _stream, state) {
    if (type != "endTag") {
      setStyle = "error";
      return closeState;
    }
    popContext(state);
    return baseState;
  }
  function closeStateErr(type, stream, state) {
    setStyle = "error";
    return closeState(type, stream, state);
  }

  function attrState(type, _stream, state) {
    if (type == "word") {
      setStyle = "attribute";
      return attrEqState;
    } else if (type == "endTag" || type == "selfcloseTag") {
      var tagName = state.tagName, tagStart = state.tagStart;
      state.tagName = state.tagStart = null;
      if (type == "selfcloseTag" ||
          config.autoSelfClosers.hasOwnProperty(tagName)) {
        maybePopContext(state, tagName);
      } else {
        maybePopContext(state, tagName);
        state.context = new Context(state, tagName, tagStart == state.indented);
      }
      return baseState;
    }
    setStyle = "error";
    return attrState;
  }
  function attrEqState(type, stream, state) {
    if (type == "equals") return attrValueState;
    if (!config.allowMissing) setStyle = "error";
    return attrState(type, stream, state);
  }
  function attrValueState(type, stream, state) {
    if (type == "string") return attrContinuedState;
    if (type == "word" && config.allowUnquoted) {setStyle = "string"; return attrState;}
    setStyle = "error";
    return attrState(type, stream, state);
  }
  function attrContinuedState(type, stream, state) {
    if (type == "string") return attrContinuedState;
    return attrState(type, stream, state);
  }

  return {
    startState: function(baseIndent) {
      var state = {tokenize: inText,
                   state: baseState,
                   indented: baseIndent || 0,
                   tagName: null, tagStart: null,
                   context: null}
      if (baseIndent != null) state.baseIndent = baseIndent
      return state
    },

    token: function(stream, state) {
      if (!state.tagName && stream.sol())
        state.indented = stream.indentation();

      if (stream.eatSpace()) return null;
      type = null;
      var style = state.tokenize(stream, state);
      if ((style || type) && style != "comment") {
        setStyle = null;
        state.state = state.state(type || style, stream, state);
        if (setStyle)
          style = setStyle == "error" ? style + " error" : setStyle;
      }
      return style;
    },

    indent: function(state, textAfter, fullLine) {
      var context = state.context;
      // Indent multi-line strings (e.g. css).
      if (state.tokenize.isInAttribute) {
        if (state.tagStart == state.indented)
          return state.stringStartCol + 1;
        else
          return state.indented + indentUnit;
      }
      if (context && context.noIndent) return CodeMirror.Pass;
      if (state.tokenize != inTag && state.tokenize != inText)
        return fullLine ? fullLine.match(/^(\s*)/)[0].length : 0;
      // Indent the starts of attribute names.
      if (state.tagName) {
        if (config.multilineTagIndentPastTag !== false)
          return state.tagStart + state.tagName.length + 2;
        else
          return state.tagStart + indentUnit * (config.multilineTagIndentFactor || 1);
      }
      if (config.alignCDATA && /<!\[CDATA\[/.test(textAfter)) return 0;
      var tagAfter = textAfter && /^<(\/)?([\w_:\.-]*)/.exec(textAfter);
      if (tagAfter && tagAfter[1]) { // Closing tag spotted
        while (context) {
          if (context.tagName == tagAfter[2]) {
            context = context.prev;
            break;
          } else if (config.implicitlyClosed.hasOwnProperty(context.tagName)) {
            context = context.prev;
          } else {
            break;
          }
        }
      } else if (tagAfter) { // Opening tag spotted
        while (context) {
          var grabbers = config.contextGrabbers[context.tagName];
          if (grabbers && grabbers.hasOwnProperty(tagAfter[2]))
            context = context.prev;
          else
            break;
        }
      }
      while (context && context.prev && !context.startOfLine)
        context = context.prev;
      if (context) return context.indent + indentUnit;
      else return state.baseIndent || 0;
    },

    electricInput: /<\/[\s\w:]+>$/,
    blockCommentStart: "<!--",
    blockCommentEnd: "-->",

    configuration: config.htmlMode ? "html" : "xml",
    helperType: config.htmlMode ? "html" : "xml",

    skipAttribute: function(state) {
      if (state.state == attrValueState)
        state.state = attrState
    },

    xmlCurrentTag: function(state) {
      return state.tagName ? {name: state.tagName, close: state.type == "closeTag"} : null
    },

    xmlCurrentContext: function(state) {
      var context = []
      for (var cx = state.context; cx; cx = cx.prev)
        if (cx.tagName) context.push(cx.tagName)
      return context.reverse()
    }
  };
});

CodeMirror.defineMIME("text/xml", "xml");
CodeMirror.defineMIME("application/xml", "xml");
if (!CodeMirror.mimeModes.hasOwnProperty("text/html"))
  CodeMirror.defineMIME("text/html", {name: "xml", htmlMode: true});

});


/***/ }),

/***/ "1j5w":
/*!*******************************************************!*\
  !*** ./node_modules/rc-menu/es/index.js + 11 modules ***!
  \*******************************************************/
/*! exports provided: SubMenu, Item, MenuItem, MenuItemGroup, ItemGroup, Divider, default */
/*! exports used: Divider, Item, ItemGroup, SubMenu, default */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/assertThisInitialized.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/createClass.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/createSuper.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/defineProperty.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/extends.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/inherits.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/typeof.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/classnames/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/mini-store/esm/index.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/omit.js/es/index.js (<- Module is referenced from these modules with unsupported syntax: ./node_modules/antd/lib/button/button.js (referenced with cjs require), ./node_modules/antd/lib/input/Input.js (referenced with cjs require), ./node_modules/antd/lib/input/Password.js (referenced with cjs require), ./node_modules/antd/lib/input/TextArea.js (referenced with cjs require)) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-motion/es/index.js (<- Module is referenced from these modules with unsupported syntax: ./node_modules/antd/lib/button/LoadingIcon.js (referenced with cjs require)) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-trigger/es/index.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/KeyCode.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/createChainedFunction.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/warning.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/resize-observer-polyfill/dist/ResizeObserver.es.js (<- Module uses injected variables (global)) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/shallowequal/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with external "window.ReactDOM" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXPORTS
__webpack_require__.d(__webpack_exports__, "d", function() { return /* reexport */ es_SubMenu; });
__webpack_require__.d(__webpack_exports__, "b", function() { return /* reexport */ es_MenuItem; });
__webpack_require__.d(__webpack_exports__, "c", function() { return /* reexport */ es_MenuItemGroup; });
__webpack_require__.d(__webpack_exports__, "a", function() { return /* reexport */ es_Divider; });

// UNUSED EXPORTS: MenuItem, MenuItemGroup

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js
var objectSpread2 = __webpack_require__("VTBJ");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js
var classCallCheck = __webpack_require__("1OyB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createClass.js
var createClass = __webpack_require__("vuIU");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/assertThisInitialized.js
var assertThisInitialized = __webpack_require__("JX7q");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/inherits.js
var inherits = __webpack_require__("Ji7U");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createSuper.js + 1 modules
var createSuper = __webpack_require__("LK+K");

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");

// EXTERNAL MODULE: ./node_modules/mini-store/esm/index.js + 3 modules
var esm = __webpack_require__("I8Z2");

// EXTERNAL MODULE: ./node_modules/omit.js/es/index.js
var es = __webpack_require__("BGR+");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/extends.js
var esm_extends = __webpack_require__("wx14");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/defineProperty.js
var defineProperty = __webpack_require__("rePB");

// EXTERNAL MODULE: ./node_modules/rc-util/es/KeyCode.js
var KeyCode = __webpack_require__("4IlW");

// EXTERNAL MODULE: ./node_modules/rc-util/es/createChainedFunction.js
var createChainedFunction = __webpack_require__("2GS6");

// EXTERNAL MODULE: ./node_modules/shallowequal/index.js
var shallowequal = __webpack_require__("Gytx");
var shallowequal_default = /*#__PURE__*/__webpack_require__.n(shallowequal);

// EXTERNAL MODULE: ./node_modules/classnames/index.js
var classnames = __webpack_require__("TSYQ");
var classnames_default = /*#__PURE__*/__webpack_require__.n(classnames);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/typeof.js
var esm_typeof = __webpack_require__("U8pU");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js + 1 modules
var slicedToArray = __webpack_require__("ODXe");

// CONCATENATED MODULE: ./node_modules/rc-menu/es/utils/isMobile.js


// MIT License from https://github.com/kaimallea/isMobile
var applePhone = /iPhone/i;
var appleIpod = /iPod/i;
var appleTablet = /iPad/i;
var androidPhone = /\bAndroid(?:.+)Mobile\b/i; // Match 'Android' AND 'Mobile'

var androidTablet = /Android/i;
var amazonPhone = /\bAndroid(?:.+)SD4930UR\b/i;
var amazonTablet = /\bAndroid(?:.+)(?:KF[A-Z]{2,4})\b/i;
var windowsPhone = /Windows Phone/i;
var windowsTablet = /\bWindows(?:.+)ARM\b/i; // Match 'Windows' AND 'ARM'

var otherBlackberry = /BlackBerry/i;
var otherBlackberry10 = /BB10/i;
var otherOpera = /Opera Mini/i;
var otherChrome = /\b(CriOS|Chrome)(?:.+)Mobile/i;
var otherFirefox = /Mobile(?:.+)Firefox\b/i; // Match 'Mobile' AND 'Firefox'

function match(regex, userAgent) {
  return regex.test(userAgent);
}

function isMobile(userAgent) {
  var ua = userAgent || (typeof navigator !== 'undefined' ? navigator.userAgent : ''); // Facebook mobile app's integrated browser adds a bunch of strings that
  // match everything. Strip it out if it exists.

  var tmp = ua.split('[FBAN');

  if (typeof tmp[1] !== 'undefined') {
    var _tmp = tmp;

    var _tmp2 = Object(slicedToArray["a" /* default */])(_tmp, 1);

    ua = _tmp2[0];
  } // Twitter mobile app's integrated browser on iPad adds a "Twitter for
  // iPhone" string. Same probably happens on other tablet platforms.
  // This will confuse detection so strip it out if it exists.


  tmp = ua.split('Twitter');

  if (typeof tmp[1] !== 'undefined') {
    var _tmp3 = tmp;

    var _tmp4 = Object(slicedToArray["a" /* default */])(_tmp3, 1);

    ua = _tmp4[0];
  }

  var result = {
    apple: {
      phone: match(applePhone, ua) && !match(windowsPhone, ua),
      ipod: match(appleIpod, ua),
      tablet: !match(applePhone, ua) && match(appleTablet, ua) && !match(windowsPhone, ua),
      device: (match(applePhone, ua) || match(appleIpod, ua) || match(appleTablet, ua)) && !match(windowsPhone, ua)
    },
    amazon: {
      phone: match(amazonPhone, ua),
      tablet: !match(amazonPhone, ua) && match(amazonTablet, ua),
      device: match(amazonPhone, ua) || match(amazonTablet, ua)
    },
    android: {
      phone: !match(windowsPhone, ua) && match(amazonPhone, ua) || !match(windowsPhone, ua) && match(androidPhone, ua),
      tablet: !match(windowsPhone, ua) && !match(amazonPhone, ua) && !match(androidPhone, ua) && (match(amazonTablet, ua) || match(androidTablet, ua)),
      device: !match(windowsPhone, ua) && (match(amazonPhone, ua) || match(amazonTablet, ua) || match(androidPhone, ua) || match(androidTablet, ua)) || match(/\bokhttp\b/i, ua)
    },
    windows: {
      phone: match(windowsPhone, ua),
      tablet: match(windowsTablet, ua),
      device: match(windowsPhone, ua) || match(windowsTablet, ua)
    },
    other: {
      blackberry: match(otherBlackberry, ua),
      blackberry10: match(otherBlackberry10, ua),
      opera: match(otherOpera, ua),
      firefox: match(otherFirefox, ua),
      chrome: match(otherChrome, ua),
      device: match(otherBlackberry, ua) || match(otherBlackberry10, ua) || match(otherOpera, ua) || match(otherFirefox, ua) || match(otherChrome, ua)
    },
    // Additional
    any: null,
    phone: null,
    tablet: null
  };
  result.any = result.apple.device || result.android.device || result.windows.device || result.other.device; // excludes 'other' devices and ipods, targeting touchscreen phones

  result.phone = result.apple.phone || result.android.phone || result.windows.phone;
  result.tablet = result.apple.tablet || result.android.tablet || result.windows.tablet;
  return result;
}

var defaultResult = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, isMobile()), {}, {
  isMobile: isMobile
});

/* harmony default export */ var utils_isMobile = (defaultResult);
// CONCATENATED MODULE: ./node_modules/rc-menu/es/util.js



function noop() {}
function getKeyFromChildrenIndex(child, menuEventKey, index) {
  var prefix = menuEventKey || '';
  return child.key || "".concat(prefix, "item_").concat(index);
}
function getMenuIdFromSubMenuEventKey(eventKey) {
  return "".concat(eventKey, "-menu-");
}
function loopMenuItem(children, cb) {
  var index = -1;
  external_window_React_["Children"].forEach(children, function (c) {
    index += 1;

    if (c && c.type && c.type.isMenuItemGroup) {
      external_window_React_["Children"].forEach(c.props.children, function (c2) {
        index += 1;
        cb(c2, index);
      });
    } else {
      cb(c, index);
    }
  });
}
function loopMenuItemRecursively(children, keys, ret) {
  /* istanbul ignore if */
  if (!children || ret.find) {
    return;
  }

  external_window_React_["Children"].forEach(children, function (c) {
    if (c) {
      var construct = c.type;

      if (!construct || !(construct.isSubMenu || construct.isMenuItem || construct.isMenuItemGroup)) {
        return;
      }

      if (keys.indexOf(c.key) !== -1) {
        ret.find = true;
      } else if (c.props.children) {
        loopMenuItemRecursively(c.props.children, keys, ret);
      }
    }
  });
}
var menuAllProps = ['defaultSelectedKeys', 'selectedKeys', 'defaultOpenKeys', 'openKeys', 'mode', 'getPopupContainer', 'onSelect', 'onDeselect', 'onDestroy', 'openTransitionName', 'openAnimation', 'subMenuOpenDelay', 'subMenuCloseDelay', 'forceSubMenuRender', 'triggerSubMenuAction', 'level', 'selectable', 'multiple', 'onOpenChange', 'visible', 'focusable', 'defaultActiveFirst', 'prefixCls', 'inlineIndent', 'parentMenu', 'title', 'rootPrefixCls', 'eventKey', 'active', 'onItemHover', 'onTitleMouseEnter', 'onTitleMouseLeave', 'onTitleClick', 'popupAlign', 'popupOffset', 'isOpen', 'renderMenuItem', 'manualRef', 'subMenuKey', 'disabled', 'index', 'isSelected', 'store', 'activeKey', 'builtinPlacements', 'overflowedIndicator', 'motion', // the following keys found need to be removed from test regression
'attribute', 'value', 'popupClassName', 'inlineCollapsed', 'menu', 'theme', 'itemIcon', 'expandIcon']; // ref: https://github.com/ant-design/ant-design/issues/14007
// ref: https://bugs.chromium.org/p/chromium/issues/detail?id=360889
// getBoundingClientRect return the full precision value, which is
// not the same behavior as on chrome. Set the precision to 6 to
// unify their behavior

var getWidth = function getWidth(elem) {
  var includeMargin = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
  var width = elem && typeof elem.getBoundingClientRect === 'function' && elem.getBoundingClientRect().width;

  if (width) {
    if (includeMargin) {
      var _getComputedStyle = getComputedStyle(elem),
          marginLeft = _getComputedStyle.marginLeft,
          marginRight = _getComputedStyle.marginRight;

      width += +marginLeft.replace('px', '') + +marginRight.replace('px', '');
    }

    width = +width.toFixed(6);
  }

  return width || 0;
};
var util_setStyle = function setStyle(elem, styleProperty, value) {
  if (elem && Object(esm_typeof["a" /* default */])(elem.style) === 'object') {
    elem.style[styleProperty] = value;
  }
};
var util_isMobileDevice = function isMobileDevice() {
  return utils_isMobile.any;
};
// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js + 2 modules
var toConsumableArray = __webpack_require__("KQm4");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js
var objectWithoutProperties = __webpack_require__("Ff2n");

// EXTERNAL MODULE: external "window.ReactDOM"
var external_window_ReactDOM_ = __webpack_require__("faye");

// EXTERNAL MODULE: ./node_modules/resize-observer-polyfill/dist/ResizeObserver.es.js
var ResizeObserver_es = __webpack_require__("bdgK");

// EXTERNAL MODULE: ./node_modules/rc-trigger/es/index.js + 5 modules
var rc_trigger_es = __webpack_require__("uciX");

// EXTERNAL MODULE: ./node_modules/rc-motion/es/index.js + 5 modules
var rc_motion_es = __webpack_require__("8XRh");

// CONCATENATED MODULE: ./node_modules/rc-menu/es/placements.js
var autoAdjustOverflow = {
  adjustX: 1,
  adjustY: 1
};
var placements = {
  topLeft: {
    points: ['bl', 'tl'],
    overflow: autoAdjustOverflow,
    offset: [0, -7]
  },
  bottomLeft: {
    points: ['tl', 'bl'],
    overflow: autoAdjustOverflow,
    offset: [0, 7]
  },
  leftTop: {
    points: ['tr', 'tl'],
    overflow: autoAdjustOverflow,
    offset: [-4, 0]
  },
  rightTop: {
    points: ['tl', 'tr'],
    overflow: autoAdjustOverflow,
    offset: [4, 0]
  }
};
var placementsRtl = {
  topLeft: {
    points: ['bl', 'tl'],
    overflow: autoAdjustOverflow,
    offset: [0, -7]
  },
  bottomLeft: {
    points: ['tl', 'bl'],
    overflow: autoAdjustOverflow,
    offset: [0, 7]
  },
  rightTop: {
    points: ['tr', 'tl'],
    overflow: autoAdjustOverflow,
    offset: [-4, 0]
  },
  leftTop: {
    points: ['tl', 'tr'],
    overflow: autoAdjustOverflow,
    offset: [4, 0]
  }
};
/* harmony default export */ var es_placements = (placements);
// CONCATENATED MODULE: ./node_modules/rc-menu/es/SubMenu.js

















var guid = 0;
var popupPlacementMap = {
  horizontal: 'bottomLeft',
  vertical: 'rightTop',
  'vertical-left': 'rightTop',
  'vertical-right': 'leftTop'
};

var SubMenu_updateDefaultActiveFirst = function updateDefaultActiveFirst(store, eventKey, defaultActiveFirst) {
  var menuId = getMenuIdFromSubMenuEventKey(eventKey);
  var state = store.getState();
  store.setState({
    defaultActiveFirst: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, state.defaultActiveFirst), {}, Object(defineProperty["a" /* default */])({}, menuId, defaultActiveFirst))
  });
};

var SubMenu_SubMenu = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(SubMenu, _React$Component);

  var _super = Object(createSuper["a" /* default */])(SubMenu);

  function SubMenu(props) {
    var _this;

    Object(classCallCheck["a" /* default */])(this, SubMenu);

    _this = _super.call(this, props);

    _this.onDestroy = function (key) {
      _this.props.onDestroy(key);
    };
    /**
     * note:
     *  This legacy code that `onKeyDown` is called by parent instead of dom self.
     *  which need return code to check if this event is handled
     */


    _this.onKeyDown = function (e) {
      var keyCode = e.keyCode;
      var menu = _this.menuInstance;
      var _this$props = _this.props,
          isOpen = _this$props.isOpen,
          store = _this$props.store;

      if (keyCode === KeyCode["a" /* default */].ENTER) {
        _this.onTitleClick(e);

        SubMenu_updateDefaultActiveFirst(store, _this.props.eventKey, true);
        return true;
      }

      if (keyCode === KeyCode["a" /* default */].RIGHT) {
        if (isOpen) {
          menu.onKeyDown(e);
        } else {
          _this.triggerOpenChange(true); // need to update current menu's defaultActiveFirst value


          SubMenu_updateDefaultActiveFirst(store, _this.props.eventKey, true);
        }

        return true;
      }

      if (keyCode === KeyCode["a" /* default */].LEFT) {
        var handled;

        if (isOpen) {
          handled = menu.onKeyDown(e);
        } else {
          return undefined;
        }

        if (!handled) {
          _this.triggerOpenChange(false);

          handled = true;
        }

        return handled;
      }

      if (isOpen && (keyCode === KeyCode["a" /* default */].UP || keyCode === KeyCode["a" /* default */].DOWN)) {
        return menu.onKeyDown(e);
      }

      return undefined;
    };

    _this.onOpenChange = function (e) {
      _this.props.onOpenChange(e);
    };

    _this.onPopupVisibleChange = function (visible) {
      _this.triggerOpenChange(visible, visible ? 'mouseenter' : 'mouseleave');
    };

    _this.onMouseEnter = function (e) {
      var _this$props2 = _this.props,
          key = _this$props2.eventKey,
          onMouseEnter = _this$props2.onMouseEnter,
          store = _this$props2.store;
      SubMenu_updateDefaultActiveFirst(store, _this.props.eventKey, false);
      onMouseEnter({
        key: key,
        domEvent: e
      });
    };

    _this.onMouseLeave = function (e) {
      var _this$props3 = _this.props,
          parentMenu = _this$props3.parentMenu,
          eventKey = _this$props3.eventKey,
          onMouseLeave = _this$props3.onMouseLeave;
      parentMenu.subMenuInstance = Object(assertThisInitialized["a" /* default */])(_this);
      onMouseLeave({
        key: eventKey,
        domEvent: e
      });
    };

    _this.onTitleMouseEnter = function (domEvent) {
      var _this$props4 = _this.props,
          key = _this$props4.eventKey,
          onItemHover = _this$props4.onItemHover,
          onTitleMouseEnter = _this$props4.onTitleMouseEnter;
      onItemHover({
        key: key,
        hover: true
      });
      onTitleMouseEnter({
        key: key,
        domEvent: domEvent
      });
    };

    _this.onTitleMouseLeave = function (e) {
      var _this$props5 = _this.props,
          parentMenu = _this$props5.parentMenu,
          eventKey = _this$props5.eventKey,
          onItemHover = _this$props5.onItemHover,
          onTitleMouseLeave = _this$props5.onTitleMouseLeave;
      parentMenu.subMenuInstance = Object(assertThisInitialized["a" /* default */])(_this);
      onItemHover({
        key: eventKey,
        hover: false
      });
      onTitleMouseLeave({
        key: eventKey,
        domEvent: e
      });
    };

    _this.onTitleClick = function (e) {
      var _assertThisInitialize = Object(assertThisInitialized["a" /* default */])(_this),
          props = _assertThisInitialize.props;

      props.onTitleClick({
        key: props.eventKey,
        domEvent: e
      });

      if (props.triggerSubMenuAction === 'hover') {
        return;
      }

      _this.triggerOpenChange(!props.isOpen, 'click');

      SubMenu_updateDefaultActiveFirst(props.store, _this.props.eventKey, false);
    };

    _this.onSubMenuClick = function (info) {
      // in the case of overflowed submenu
      // onClick is not copied over
      if (typeof _this.props.onClick === 'function') {
        _this.props.onClick(_this.addKeyPath(info));
      }
    };

    _this.onSelect = function (info) {
      _this.props.onSelect(info);
    };

    _this.onDeselect = function (info) {
      _this.props.onDeselect(info);
    };

    _this.getPrefixCls = function () {
      return "".concat(_this.props.rootPrefixCls, "-submenu");
    };

    _this.getActiveClassName = function () {
      return "".concat(_this.getPrefixCls(), "-active");
    };

    _this.getDisabledClassName = function () {
      return "".concat(_this.getPrefixCls(), "-disabled");
    };

    _this.getSelectedClassName = function () {
      return "".concat(_this.getPrefixCls(), "-selected");
    };

    _this.getOpenClassName = function () {
      return "".concat(_this.props.rootPrefixCls, "-submenu-open");
    };

    _this.saveMenuInstance = function (c) {
      // children menu instance
      _this.menuInstance = c;
    };

    _this.addKeyPath = function (info) {
      return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, info), {}, {
        keyPath: (info.keyPath || []).concat(_this.props.eventKey)
      });
    };

    _this.triggerOpenChange = function (open, type) {
      var key = _this.props.eventKey;

      var openChange = function openChange() {
        _this.onOpenChange({
          key: key,
          item: Object(assertThisInitialized["a" /* default */])(_this),
          trigger: type,
          open: open
        });
      };

      if (type === 'mouseenter') {
        // make sure mouseenter happen after other menu item's mouseleave
        _this.mouseenterTimeout = setTimeout(function () {
          openChange();
        }, 0);
      } else {
        openChange();
      }
    };

    _this.isChildrenSelected = function () {
      var ret = {
        find: false
      };
      loopMenuItemRecursively(_this.props.children, _this.props.selectedKeys, ret);
      return ret.find;
    };

    _this.isOpen = function () {
      return _this.props.openKeys.indexOf(_this.props.eventKey) !== -1;
    };

    _this.adjustWidth = function () {
      /* istanbul ignore if */
      if (!_this.subMenuTitle || !_this.menuInstance) {
        return;
      }

      var popupMenu = external_window_ReactDOM_["findDOMNode"](_this.menuInstance);

      if (popupMenu.offsetWidth >= _this.subMenuTitle.offsetWidth) {
        return;
      }
      /* istanbul ignore next */


      popupMenu.style.minWidth = "".concat(_this.subMenuTitle.offsetWidth, "px");
    };

    _this.saveSubMenuTitle = function (subMenuTitle) {
      _this.subMenuTitle = subMenuTitle;
    };

    _this.getBaseProps = function () {
      var _assertThisInitialize2 = Object(assertThisInitialized["a" /* default */])(_this),
          props = _assertThisInitialize2.props;

      return {
        mode: props.mode === 'horizontal' ? 'vertical' : props.mode,
        visible: _this.props.isOpen,
        level: props.level + 1,
        inlineIndent: props.inlineIndent,
        focusable: false,
        onClick: _this.onSubMenuClick,
        onSelect: _this.onSelect,
        onDeselect: _this.onDeselect,
        onDestroy: _this.onDestroy,
        selectedKeys: props.selectedKeys,
        eventKey: "".concat(props.eventKey, "-menu-"),
        openKeys: props.openKeys,
        motion: props.motion,
        onOpenChange: _this.onOpenChange,
        subMenuOpenDelay: props.subMenuOpenDelay,
        parentMenu: Object(assertThisInitialized["a" /* default */])(_this),
        subMenuCloseDelay: props.subMenuCloseDelay,
        forceSubMenuRender: props.forceSubMenuRender,
        triggerSubMenuAction: props.triggerSubMenuAction,
        builtinPlacements: props.builtinPlacements,
        defaultActiveFirst: props.store.getState().defaultActiveFirst[getMenuIdFromSubMenuEventKey(props.eventKey)],
        multiple: props.multiple,
        prefixCls: props.rootPrefixCls,
        id: _this.internalMenuId,
        manualRef: _this.saveMenuInstance,
        itemIcon: props.itemIcon,
        expandIcon: props.expandIcon,
        direction: props.direction
      };
    };

    _this.getMotion = function (mode, visible) {
      var _assertThisInitialize3 = Object(assertThisInitialized["a" /* default */])(_this),
          haveRendered = _assertThisInitialize3.haveRendered;

      var _this$props6 = _this.props,
          motion = _this$props6.motion,
          rootPrefixCls = _this$props6.rootPrefixCls; // don't show transition on first rendering (no animation for opened menu)
      // show appear transition if it's not visible (not sure why)
      // show appear transition if it's not inline mode

      var mergedMotion = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, motion), {}, {
        leavedClassName: "".concat(rootPrefixCls, "-hidden"),
        removeOnLeave: false,
        motionAppear: haveRendered || !visible || mode !== 'inline'
      });

      return mergedMotion;
    };

    var store = props.store,
        eventKey = props.eventKey;

    var _store$getState = store.getState(),
        defaultActiveFirst = _store$getState.defaultActiveFirst;

    _this.isRootMenu = false;
    var value = false;

    if (defaultActiveFirst) {
      value = defaultActiveFirst[eventKey];
    }

    SubMenu_updateDefaultActiveFirst(store, eventKey, value);
    return _this;
  }

  Object(createClass["a" /* default */])(SubMenu, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.componentDidUpdate();
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate() {
      var _this2 = this;

      var _this$props7 = this.props,
          mode = _this$props7.mode,
          parentMenu = _this$props7.parentMenu,
          manualRef = _this$props7.manualRef; // invoke customized ref to expose component to mixin

      if (manualRef) {
        manualRef(this);
      }

      if (mode !== 'horizontal' || !parentMenu.isRootMenu || !this.props.isOpen) {
        return;
      }

      this.minWidthTimeout = setTimeout(function () {
        return _this2.adjustWidth();
      }, 0);
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      var _this$props8 = this.props,
          onDestroy = _this$props8.onDestroy,
          eventKey = _this$props8.eventKey;

      if (onDestroy) {
        onDestroy(eventKey);
      }
      /* istanbul ignore if */


      if (this.minWidthTimeout) {
        clearTimeout(this.minWidthTimeout);
      }
      /* istanbul ignore if */


      if (this.mouseenterTimeout) {
        clearTimeout(this.mouseenterTimeout);
      }
    }
  }, {
    key: "renderChildren",
    value: function renderChildren(children) {
      var _this3 = this;

      var baseProps = this.getBaseProps(); // [Legacy] getMotion must be called before `haveRendered`

      var mergedMotion = this.getMotion(baseProps.mode, baseProps.visible);
      this.haveRendered = true;
      this.haveOpened = this.haveOpened || baseProps.visible || baseProps.forceSubMenuRender; // never rendered not planning to, don't render

      if (!this.haveOpened) {
        return external_window_React_["createElement"]("div", null);
      }

      var direction = baseProps.direction;
      return external_window_React_["createElement"](rc_motion_es["default"], Object.assign({
        visible: baseProps.visible
      }, mergedMotion), function (_ref) {
        var className = _ref.className,
            style = _ref.style;
        var mergedClassName = classnames_default()("".concat(baseProps.prefixCls, "-sub"), className, Object(defineProperty["a" /* default */])({}, "".concat(baseProps.prefixCls, "-rtl"), direction === 'rtl'));
        return external_window_React_["createElement"](es_SubPopupMenu, Object.assign({}, baseProps, {
          id: _this3.internalMenuId,
          className: mergedClassName,
          style: style
        }), children);
      });
    }
  }, {
    key: "render",
    value: function render() {
      var _classNames2;

      var props = Object(objectSpread2["a" /* default */])({}, this.props);

      var isOpen = props.isOpen;
      var prefixCls = this.getPrefixCls();
      var isInlineMode = props.mode === 'inline';
      var className = classnames_default()(prefixCls, "".concat(prefixCls, "-").concat(props.mode), (_classNames2 = {}, Object(defineProperty["a" /* default */])(_classNames2, props.className, !!props.className), Object(defineProperty["a" /* default */])(_classNames2, this.getOpenClassName(), isOpen), Object(defineProperty["a" /* default */])(_classNames2, this.getActiveClassName(), props.active || isOpen && !isInlineMode), Object(defineProperty["a" /* default */])(_classNames2, this.getDisabledClassName(), props.disabled), Object(defineProperty["a" /* default */])(_classNames2, this.getSelectedClassName(), this.isChildrenSelected()), _classNames2));

      if (!this.internalMenuId) {
        if (props.eventKey) {
          this.internalMenuId = "".concat(props.eventKey, "$Menu");
        } else {
          guid += 1;
          this.internalMenuId = "$__$".concat(guid, "$Menu");
        }
      }

      var mouseEvents = {};
      var titleClickEvents = {};
      var titleMouseEvents = {};

      if (!props.disabled) {
        mouseEvents = {
          onMouseLeave: this.onMouseLeave,
          onMouseEnter: this.onMouseEnter
        }; // only works in title, not outer li

        titleClickEvents = {
          onClick: this.onTitleClick
        };
        titleMouseEvents = {
          onMouseEnter: this.onTitleMouseEnter,
          onMouseLeave: this.onTitleMouseLeave
        };
      }

      var style = {};
      var direction = props.direction;

      if (isInlineMode) {
        if (direction === 'rtl') {
          style.paddingRight = props.inlineIndent * props.level;
        } else {
          style.paddingLeft = props.inlineIndent * props.level;
        }
      }

      var ariaOwns = {}; // only set aria-owns when menu is open
      // otherwise it would be an invalid aria-owns value
      // since corresponding node cannot be found

      if (this.props.isOpen) {
        ariaOwns = {
          'aria-owns': this.internalMenuId
        };
      } // expand custom icon should NOT be displayed in menu with horizontal mode.


      var icon = null;

      if (props.mode !== 'horizontal') {
        icon = this.props.expandIcon; // ReactNode

        if (typeof this.props.expandIcon === 'function') {
          icon = external_window_React_["createElement"](this.props.expandIcon, Object(objectSpread2["a" /* default */])({}, this.props));
        }
      }

      var title = external_window_React_["createElement"]("div", Object.assign({
        ref: this.saveSubMenuTitle,
        style: style,
        className: "".concat(prefixCls, "-title"),
        role: "button"
      }, titleMouseEvents, titleClickEvents, {
        "aria-expanded": isOpen
      }, ariaOwns, {
        "aria-haspopup": "true",
        title: typeof props.title === 'string' ? props.title : undefined
      }), props.title, icon || external_window_React_["createElement"]("i", {
        className: "".concat(prefixCls, "-arrow")
      }));
      var children = this.renderChildren(props.children);
      var getPopupContainer = props.parentMenu.isRootMenu ? props.parentMenu.props.getPopupContainer : function (triggerNode) {
        return triggerNode.parentNode;
      };
      var popupPlacement = popupPlacementMap[props.mode];
      var popupAlign = props.popupOffset ? {
        offset: props.popupOffset
      } : {};
      var popupClassName = props.mode === 'inline' ? '' : props.popupClassName;
      popupClassName += direction === 'rtl' ? " ".concat(prefixCls, "-rtl") : '';
      var disabled = props.disabled,
          triggerSubMenuAction = props.triggerSubMenuAction,
          subMenuOpenDelay = props.subMenuOpenDelay,
          forceSubMenuRender = props.forceSubMenuRender,
          subMenuCloseDelay = props.subMenuCloseDelay,
          builtinPlacements = props.builtinPlacements;
      menuAllProps.forEach(function (key) {
        return delete props[key];
      }); // Set onClick to null, to ignore propagated onClick event

      delete props.onClick;
      var placement = direction === 'rtl' ? Object.assign({}, placementsRtl, builtinPlacements) : Object.assign({}, placements, builtinPlacements);
      delete props.direction;
      return external_window_React_["createElement"]("li", Object.assign({}, props, mouseEvents, {
        className: className,
        role: "menuitem"
      }), isInlineMode && title, isInlineMode && children, !isInlineMode && external_window_React_["createElement"](rc_trigger_es["a" /* default */], {
        prefixCls: prefixCls,
        popupClassName: classnames_default()("".concat(prefixCls, "-popup"), popupClassName),
        getPopupContainer: getPopupContainer,
        builtinPlacements: placement,
        popupPlacement: popupPlacement,
        popupVisible: isOpen,
        popupAlign: popupAlign,
        popup: children,
        action: disabled ? [] : [triggerSubMenuAction],
        mouseEnterDelay: subMenuOpenDelay,
        mouseLeaveDelay: subMenuCloseDelay,
        onPopupVisibleChange: this.onPopupVisibleChange,
        forceRender: forceSubMenuRender
      }, title));
    }
  }]);

  return SubMenu;
}(external_window_React_["Component"]);
SubMenu_SubMenu.defaultProps = {
  onMouseEnter: noop,
  onMouseLeave: noop,
  onTitleMouseEnter: noop,
  onTitleMouseLeave: noop,
  onTitleClick: noop,
  manualRef: noop,
  mode: 'vertical',
  title: ''
};
var connected = Object(esm["b" /* connect */])(function (_ref2, _ref3) {
  var openKeys = _ref2.openKeys,
      activeKey = _ref2.activeKey,
      selectedKeys = _ref2.selectedKeys;
  var eventKey = _ref3.eventKey,
      subMenuKey = _ref3.subMenuKey;
  return {
    isOpen: openKeys.indexOf(eventKey) > -1,
    active: activeKey[subMenuKey] === eventKey,
    selectedKeys: selectedKeys
  };
})(SubMenu_SubMenu);
connected.isSubMenu = true;
/* harmony default export */ var es_SubMenu = (connected);
// CONCATENATED MODULE: ./node_modules/rc-menu/es/DOMWrap.js













var MENUITEM_OVERFLOWED_CLASSNAME = 'menuitem-overflowed';
var FLOAT_PRECISION_ADJUST = 0.5;

var DOMWrap_DOMWrap = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(DOMWrap, _React$Component);

  var _super = Object(createSuper["a" /* default */])(DOMWrap);

  function DOMWrap() {
    var _this;

    Object(classCallCheck["a" /* default */])(this, DOMWrap);

    _this = _super.apply(this, arguments);
    _this.resizeObserver = null;
    _this.mutationObserver = null; // original scroll size of the list

    _this.originalTotalWidth = 0; // copy of overflowed items

    _this.overflowedItems = []; // cache item of the original items (so we can track the size and order)

    _this.menuItemSizes = [];
    _this.cancelFrameId = null;
    _this.state = {
      lastVisibleIndex: undefined
    }; // get all valid menuItem nodes

    _this.getMenuItemNodes = function () {
      var prefixCls = _this.props.prefixCls;
      var ul = external_window_ReactDOM_["findDOMNode"](Object(assertThisInitialized["a" /* default */])(_this));

      if (!ul) {
        return [];
      } // filter out all overflowed indicator placeholder


      return [].slice.call(ul.children).filter(function (node) {
        return node.className.split(' ').indexOf("".concat(prefixCls, "-overflowed-submenu")) < 0;
      });
    };

    _this.getOverflowedSubMenuItem = function (keyPrefix, overflowedItems, renderPlaceholder) {
      var _this$props = _this.props,
          overflowedIndicator = _this$props.overflowedIndicator,
          level = _this$props.level,
          mode = _this$props.mode,
          prefixCls = _this$props.prefixCls,
          theme = _this$props.theme;

      if (level !== 1 || mode !== 'horizontal') {
        return null;
      } // put all the overflowed item inside a submenu
      // with a title of overflow indicator ('...')


      var copy = _this.props.children[0];

      var _copy$props = copy.props,
          throwAway = _copy$props.children,
          title = _copy$props.title,
          propStyle = _copy$props.style,
          rest = Object(objectWithoutProperties["a" /* default */])(_copy$props, ["children", "title", "style"]);

      var style = Object(objectSpread2["a" /* default */])({}, propStyle);

      var key = "".concat(keyPrefix, "-overflowed-indicator");
      var eventKey = "".concat(keyPrefix, "-overflowed-indicator");

      if (overflowedItems.length === 0 && renderPlaceholder !== true) {
        style = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, style), {}, {
          display: 'none'
        });
      } else if (renderPlaceholder) {
        style = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, style), {}, {
          visibility: 'hidden',
          // prevent from taking normal dom space
          position: 'absolute'
        });
        key = "".concat(key, "-placeholder");
        eventKey = "".concat(eventKey, "-placeholder");
      }

      var popupClassName = theme ? "".concat(prefixCls, "-").concat(theme) : '';
      var props = {};
      menuAllProps.forEach(function (k) {
        if (rest[k] !== undefined) {
          props[k] = rest[k];
        }
      });
      return external_window_React_["createElement"](es_SubMenu, Object.assign({
        title: overflowedIndicator,
        className: "".concat(prefixCls, "-overflowed-submenu"),
        popupClassName: popupClassName
      }, props, {
        key: key,
        eventKey: eventKey,
        disabled: false,
        style: style
      }), overflowedItems);
    }; // memorize rendered menuSize


    _this.setChildrenWidthAndResize = function () {
      if (_this.props.mode !== 'horizontal') {
        return;
      }

      var ul = external_window_ReactDOM_["findDOMNode"](Object(assertThisInitialized["a" /* default */])(_this));

      if (!ul) {
        return;
      }

      var ulChildrenNodes = ul.children;

      if (!ulChildrenNodes || ulChildrenNodes.length === 0) {
        return;
      }

      var lastOverflowedIndicatorPlaceholder = ul.children[ulChildrenNodes.length - 1]; // need last overflowed indicator for calculating length;

      util_setStyle(lastOverflowedIndicatorPlaceholder, 'display', 'inline-block');

      var menuItemNodes = _this.getMenuItemNodes(); // reset display attribute for all hidden elements caused by overflow to calculate updated width
      // and then reset to original state after width calculation


      var overflowedItems = menuItemNodes.filter(function (c) {
        return c.className.split(' ').indexOf(MENUITEM_OVERFLOWED_CLASSNAME) >= 0;
      });
      overflowedItems.forEach(function (c) {
        util_setStyle(c, 'display', 'inline-block');
      });
      _this.menuItemSizes = menuItemNodes.map(function (c) {
        return getWidth(c, true);
      });
      overflowedItems.forEach(function (c) {
        util_setStyle(c, 'display', 'none');
      });
      _this.overflowedIndicatorWidth = getWidth(ul.children[ul.children.length - 1], true);
      _this.originalTotalWidth = _this.menuItemSizes.reduce(function (acc, cur) {
        return acc + cur;
      }, 0);

      _this.handleResize(); // prevent the overflowed indicator from taking space;


      util_setStyle(lastOverflowedIndicatorPlaceholder, 'display', 'none');
    };

    _this.handleResize = function () {
      if (_this.props.mode !== 'horizontal') {
        return;
      }

      var ul = external_window_ReactDOM_["findDOMNode"](Object(assertThisInitialized["a" /* default */])(_this));

      if (!ul) {
        return;
      }

      var width = getWidth(ul);
      _this.overflowedItems = [];
      var currentSumWidth = 0; // index for last visible child in horizontal mode

      var lastVisibleIndex; // float number comparison could be problematic
      // e.g. 0.1 + 0.2 > 0.3 =====> true
      // thus using FLOAT_PRECISION_ADJUST as buffer to help the situation

      if (_this.originalTotalWidth > width + FLOAT_PRECISION_ADJUST) {
        lastVisibleIndex = -1;

        _this.menuItemSizes.forEach(function (liWidth) {
          currentSumWidth += liWidth;

          if (currentSumWidth + _this.overflowedIndicatorWidth <= width) {
            lastVisibleIndex += 1;
          }
        });
      }

      _this.setState({
        lastVisibleIndex: lastVisibleIndex
      });
    };

    return _this;
  }

  Object(createClass["a" /* default */])(DOMWrap, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      var _this2 = this;

      this.setChildrenWidthAndResize();

      if (this.props.level === 1 && this.props.mode === 'horizontal') {
        var menuUl = external_window_ReactDOM_["findDOMNode"](this);

        if (!menuUl) {
          return;
        }

        this.resizeObserver = new ResizeObserver_es["default"](function (entries) {
          entries.forEach(function () {
            var cancelFrameId = _this2.cancelFrameId;
            cancelAnimationFrame(cancelFrameId);
            _this2.cancelFrameId = requestAnimationFrame(_this2.setChildrenWidthAndResize);
          });
        });
        [].slice.call(menuUl.children).concat(menuUl).forEach(function (el) {
          _this2.resizeObserver.observe(el);
        });

        if (typeof MutationObserver !== 'undefined') {
          this.mutationObserver = new MutationObserver(function () {
            _this2.resizeObserver.disconnect();

            [].slice.call(menuUl.children).concat(menuUl).forEach(function (el) {
              _this2.resizeObserver.observe(el);
            });

            _this2.setChildrenWidthAndResize();
          });
          this.mutationObserver.observe(menuUl, {
            attributes: false,
            childList: true,
            subTree: false
          });
        }
      }
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      if (this.resizeObserver) {
        this.resizeObserver.disconnect();
      }

      if (this.mutationObserver) {
        this.mutationObserver.disconnect();
      }

      cancelAnimationFrame(this.cancelFrameId);
    }
  }, {
    key: "renderChildren",
    value: function renderChildren(children) {
      var _this3 = this;

      // need to take care of overflowed items in horizontal mode
      var lastVisibleIndex = this.state.lastVisibleIndex;
      return (children || []).reduce(function (acc, childNode, index) {
        var item = childNode;

        if (_this3.props.mode === 'horizontal') {
          var overflowed = _this3.getOverflowedSubMenuItem(childNode.props.eventKey, []);

          if (lastVisibleIndex !== undefined && _this3.props.className.indexOf("".concat(_this3.props.prefixCls, "-root")) !== -1) {
            if (index > lastVisibleIndex) {
              item = external_window_React_["cloneElement"](childNode, // 这里修改 eventKey 是为了防止隐藏状态下还会触发 openkeys 事件
              {
                style: {
                  display: 'none'
                },
                eventKey: "".concat(childNode.props.eventKey, "-hidden"),

                /**
                 * Legacy code. Here `className` never used:
                 * https://github.com/react-component/menu/commit/4cd6b49fce9d116726f4ea00dda85325d6f26500#diff-e2fa48f75c2dd2318295cde428556a76R240
                 */
                className: "".concat(MENUITEM_OVERFLOWED_CLASSNAME)
              });
            }

            if (index === lastVisibleIndex + 1) {
              _this3.overflowedItems = children.slice(lastVisibleIndex + 1).map(function (c) {
                return external_window_React_["cloneElement"](c, // children[index].key will become '.$key' in clone by default,
                // we have to overwrite with the correct key explicitly
                {
                  key: c.props.eventKey,
                  mode: 'vertical-left'
                });
              });
              overflowed = _this3.getOverflowedSubMenuItem(childNode.props.eventKey, _this3.overflowedItems);
            }
          }

          var ret = [].concat(Object(toConsumableArray["a" /* default */])(acc), [overflowed, item]);

          if (index === children.length - 1) {
            // need a placeholder for calculating overflowed indicator width
            ret.push(_this3.getOverflowedSubMenuItem(childNode.props.eventKey, [], true));
          }

          return ret;
        }

        return [].concat(Object(toConsumableArray["a" /* default */])(acc), [item]);
      }, []);
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props2 = this.props,
          visible = _this$props2.visible,
          prefixCls = _this$props2.prefixCls,
          overflowedIndicator = _this$props2.overflowedIndicator,
          mode = _this$props2.mode,
          level = _this$props2.level,
          tag = _this$props2.tag,
          children = _this$props2.children,
          theme = _this$props2.theme,
          rest = Object(objectWithoutProperties["a" /* default */])(_this$props2, ["visible", "prefixCls", "overflowedIndicator", "mode", "level", "tag", "children", "theme"]);

      var Tag = tag;
      return external_window_React_["createElement"](Tag, Object.assign({}, rest), this.renderChildren(children));
    }
  }]);

  return DOMWrap;
}(external_window_React_["Component"]);

DOMWrap_DOMWrap.defaultProps = {
  tag: 'div',
  className: ''
};
/* harmony default export */ var es_DOMWrap = (DOMWrap_DOMWrap);
// CONCATENATED MODULE: ./node_modules/rc-menu/es/SubPopupMenu.js

















function allDisabled(arr) {
  if (!arr.length) {
    return true;
  }

  return arr.every(function (c) {
    return !!c.props.disabled;
  });
}

function updateActiveKey(store, menuId, activeKey) {
  var state = store.getState();
  store.setState({
    activeKey: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, state.activeKey), {}, Object(defineProperty["a" /* default */])({}, menuId, activeKey))
  });
}

function getEventKey(props) {
  // when eventKey not available ,it's menu and return menu id '0-menu-'
  return props.eventKey || '0-menu-';
}

function getActiveKey(props, originalActiveKey) {
  var activeKey = originalActiveKey;
  var children = props.children,
      eventKey = props.eventKey;

  if (activeKey) {
    var found;
    loopMenuItem(children, function (c, i) {
      if (c && c.props && !c.props.disabled && activeKey === getKeyFromChildrenIndex(c, eventKey, i)) {
        found = true;
      }
    });

    if (found) {
      return activeKey;
    }
  }

  activeKey = null;

  if (props.defaultActiveFirst) {
    loopMenuItem(children, function (c, i) {
      if (!activeKey && c && !c.props.disabled) {
        activeKey = getKeyFromChildrenIndex(c, eventKey, i);
      }
    });
    return activeKey;
  }

  return activeKey;
}
function saveRef(c) {
  if (c) {
    var index = this.instanceArray.indexOf(c);

    if (index !== -1) {
      // update component if it's already inside instanceArray
      this.instanceArray[index] = c;
    } else {
      // add component if it's not in instanceArray yet;
      this.instanceArray.push(c);
    }
  }
}
var SubPopupMenu_SubPopupMenu = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(SubPopupMenu, _React$Component);

  var _super = Object(createSuper["a" /* default */])(SubPopupMenu);

  function SubPopupMenu(props) {
    var _this;

    Object(classCallCheck["a" /* default */])(this, SubPopupMenu);

    _this = _super.call(this, props);
    /**
     * all keyboard events callbacks run from here at first
     *
     * note:
     *  This legacy code that `onKeyDown` is called by parent instead of dom self.
     *  which need return code to check if this event is handled
     */

    _this.onKeyDown = function (e, callback) {
      var keyCode = e.keyCode;
      var handled;

      _this.getFlatInstanceArray().forEach(function (obj) {
        if (obj && obj.props.active && obj.onKeyDown) {
          handled = obj.onKeyDown(e);
        }
      });

      if (handled) {
        return 1;
      }

      var activeItem = null;

      if (keyCode === KeyCode["a" /* default */].UP || keyCode === KeyCode["a" /* default */].DOWN) {
        activeItem = _this.step(keyCode === KeyCode["a" /* default */].UP ? -1 : 1);
      }

      if (activeItem) {
        e.preventDefault();
        updateActiveKey(_this.props.store, getEventKey(_this.props), activeItem.props.eventKey);

        if (typeof callback === 'function') {
          callback(activeItem);
        }

        return 1;
      }

      return undefined;
    };

    _this.onItemHover = function (e) {
      var key = e.key,
          hover = e.hover;
      updateActiveKey(_this.props.store, getEventKey(_this.props), hover ? key : null);
    };

    _this.onDeselect = function (selectInfo) {
      _this.props.onDeselect(selectInfo);
    };

    _this.onSelect = function (selectInfo) {
      _this.props.onSelect(selectInfo);
    };

    _this.onClick = function (e) {
      _this.props.onClick(e);
    };

    _this.onOpenChange = function (e) {
      _this.props.onOpenChange(e);
    };

    _this.onDestroy = function (key) {
      /* istanbul ignore next */
      _this.props.onDestroy(key);
    };

    _this.getFlatInstanceArray = function () {
      return _this.instanceArray;
    };

    _this.step = function (direction) {
      var children = _this.getFlatInstanceArray();

      var activeKey = _this.props.store.getState().activeKey[getEventKey(_this.props)];

      var len = children.length;

      if (!len) {
        return null;
      }

      if (direction < 0) {
        children = children.concat().reverse();
      } // find current activeIndex


      var activeIndex = -1;
      children.every(function (c, ci) {
        if (c && c.props.eventKey === activeKey) {
          activeIndex = ci;
          return false;
        }

        return true;
      });

      if (!_this.props.defaultActiveFirst && activeIndex !== -1 && allDisabled(children.slice(activeIndex, len - 1))) {
        return undefined;
      }

      var start = (activeIndex + 1) % len;
      var i = start;

      do {
        var child = children[i];

        if (!child || child.props.disabled) {
          i = (i + 1) % len;
        } else {
          return child;
        }
      } while (i !== start);

      return null;
    };

    _this.renderCommonMenuItem = function (child, i, extraProps) {
      var state = _this.props.store.getState();

      var _assertThisInitialize = Object(assertThisInitialized["a" /* default */])(_this),
          props = _assertThisInitialize.props;

      var key = getKeyFromChildrenIndex(child, props.eventKey, i);
      var childProps = child.props; // https://github.com/ant-design/ant-design/issues/11517#issuecomment-477403055

      if (!childProps || typeof child.type === 'string') {
        return child;
      }

      var isActive = key === state.activeKey;

      var newChildProps = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({
        mode: childProps.mode || props.mode,
        level: props.level,
        inlineIndent: props.inlineIndent,
        renderMenuItem: _this.renderMenuItem,
        rootPrefixCls: props.prefixCls,
        index: i,
        parentMenu: props.parentMenu,
        // customized ref function, need to be invoked manually in child's componentDidMount
        manualRef: childProps.disabled ? undefined : Object(createChainedFunction["a" /* default */])(child.ref, saveRef.bind(Object(assertThisInitialized["a" /* default */])(_this))),
        eventKey: key,
        active: !childProps.disabled && isActive,
        multiple: props.multiple,
        onClick: function onClick(e) {
          (childProps.onClick || noop)(e);

          _this.onClick(e);
        },
        onItemHover: _this.onItemHover,
        motion: props.motion,
        subMenuOpenDelay: props.subMenuOpenDelay,
        subMenuCloseDelay: props.subMenuCloseDelay,
        forceSubMenuRender: props.forceSubMenuRender,
        onOpenChange: _this.onOpenChange,
        onDeselect: _this.onDeselect,
        onSelect: _this.onSelect,
        builtinPlacements: props.builtinPlacements,
        itemIcon: childProps.itemIcon || _this.props.itemIcon,
        expandIcon: childProps.expandIcon || _this.props.expandIcon
      }, extraProps), {}, {
        direction: props.direction
      }); // ref: https://github.com/ant-design/ant-design/issues/13943


      if (props.mode === 'inline' || util_isMobileDevice()) {
        newChildProps.triggerSubMenuAction = 'click';
      }

      return external_window_React_["cloneElement"](child, newChildProps);
    };

    _this.renderMenuItem = function (c, i, subMenuKey) {
      /* istanbul ignore if */
      if (!c) {
        return null;
      }

      var state = _this.props.store.getState();

      var extraProps = {
        openKeys: state.openKeys,
        selectedKeys: state.selectedKeys,
        triggerSubMenuAction: _this.props.triggerSubMenuAction,
        subMenuKey: subMenuKey
      };
      return _this.renderCommonMenuItem(c, i, extraProps);
    };

    props.store.setState({
      activeKey: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, props.store.getState().activeKey), {}, Object(defineProperty["a" /* default */])({}, props.eventKey, getActiveKey(props, props.activeKey)))
    });
    _this.instanceArray = [];
    return _this;
  }

  Object(createClass["a" /* default */])(SubPopupMenu, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      // invoke customized ref to expose component to mixin
      if (this.props.manualRef) {
        this.props.manualRef(this);
      }
    }
  }, {
    key: "shouldComponentUpdate",
    value: function shouldComponentUpdate(nextProps) {
      return this.props.visible || nextProps.visible || this.props.className !== nextProps.className || !shallowequal_default()(this.props.style, nextProps.style);
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps) {
      var props = this.props;
      var originalActiveKey = 'activeKey' in props ? props.activeKey : props.store.getState().activeKey[getEventKey(props)];
      var activeKey = getActiveKey(props, originalActiveKey);

      if (activeKey !== originalActiveKey) {
        updateActiveKey(props.store, getEventKey(props), activeKey);
      } else if ('activeKey' in prevProps) {
        // If prev activeKey is not same as current activeKey,
        // we should set it.
        var prevActiveKey = getActiveKey(prevProps, prevProps.activeKey);

        if (activeKey !== prevActiveKey) {
          updateActiveKey(props.store, getEventKey(props), activeKey);
        }
      }
    }
  }, {
    key: "render",
    value: function render() {
      var _this2 = this;

      var props = Object(esm_extends["a" /* default */])({}, this.props);

      this.instanceArray = [];
      var className = classnames_default()(props.prefixCls, props.className, "".concat(props.prefixCls, "-").concat(props.mode));
      var domProps = {
        className: className,
        // role could be 'select' and by default set to menu
        role: props.role || 'menu'
      };

      if (props.id) {
        domProps.id = props.id;
      }

      if (props.focusable) {
        domProps.tabIndex = 0;
        domProps.onKeyDown = this.onKeyDown;
      }

      var prefixCls = props.prefixCls,
          eventKey = props.eventKey,
          visible = props.visible,
          level = props.level,
          mode = props.mode,
          overflowedIndicator = props.overflowedIndicator,
          theme = props.theme;
      menuAllProps.forEach(function (key) {
        return delete props[key];
      }); // Otherwise, the propagated click event will trigger another onClick

      delete props.onClick;
      return external_window_React_["createElement"](es_DOMWrap, Object.assign({}, props, {
        prefixCls: prefixCls,
        mode: mode,
        tag: "ul",
        level: level,
        theme: theme,
        visible: visible,
        overflowedIndicator: overflowedIndicator
      }, domProps), external_window_React_["Children"].map(props.children, function (c, i) {
        return _this2.renderMenuItem(c, i, eventKey || '0-menu-');
      }));
    }
  }]);

  return SubPopupMenu;
}(external_window_React_["Component"]);
SubPopupMenu_SubPopupMenu.defaultProps = {
  prefixCls: 'rc-menu',
  className: '',
  mode: 'vertical',
  level: 1,
  inlineIndent: 24,
  visible: true,
  focusable: true,
  style: {},
  manualRef: noop
};
var SubPopupMenu_connected = Object(esm["b" /* connect */])()(SubPopupMenu_SubPopupMenu);
/* harmony default export */ var es_SubPopupMenu = (SubPopupMenu_connected);
// EXTERNAL MODULE: ./node_modules/rc-util/es/warning.js
var warning = __webpack_require__("Kwbf");

// CONCATENATED MODULE: ./node_modules/rc-menu/es/utils/legacyUtil.js


function getMotion(_ref, _ref2, menuMode) {
  var prefixCls = _ref.prefixCls,
      motion = _ref.motion,
      _ref$defaultMotions = _ref.defaultMotions,
      defaultMotions = _ref$defaultMotions === void 0 ? {} : _ref$defaultMotions,
      openAnimation = _ref.openAnimation,
      openTransitionName = _ref.openTransitionName;
  var switchingModeFromInline = _ref2.switchingModeFromInline;

  if (motion) {
    return motion;
  }

  if (Object(esm_typeof["a" /* default */])(openAnimation) === 'object' && openAnimation) {
    Object(warning["a" /* default */])(false, 'Object type of `openAnimation` is removed. Please use `motion` instead.');
  } else if (typeof openAnimation === 'string') {
    return {
      motionName: "".concat(prefixCls, "-open-").concat(openAnimation)
    };
  }

  if (openTransitionName) {
    return {
      motionName: openTransitionName
    };
  } // Default logic


  var defaultMotion = defaultMotions[menuMode];

  if (defaultMotion) {
    return defaultMotion;
  } // When mode switch from inline
  // submenu should hide without animation


  return switchingModeFromInline ? null : defaultMotions.other;
}
// CONCATENATED MODULE: ./node_modules/rc-menu/es/Menu.js













var Menu_Menu = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(Menu, _React$Component);

  var _super = Object(createSuper["a" /* default */])(Menu);

  function Menu(props) {
    var _this;

    Object(classCallCheck["a" /* default */])(this, Menu);

    _this = _super.call(this, props);
    _this.inlineOpenKeys = [];

    _this.onSelect = function (selectInfo) {
      var _assertThisInitialize = Object(assertThisInitialized["a" /* default */])(_this),
          props = _assertThisInitialize.props;

      if (props.selectable) {
        // root menu
        var _this$store$getState = _this.store.getState(),
            _selectedKeys = _this$store$getState.selectedKeys;

        var selectedKey = selectInfo.key;

        if (props.multiple) {
          _selectedKeys = _selectedKeys.concat([selectedKey]);
        } else {
          _selectedKeys = [selectedKey];
        }

        if (!('selectedKeys' in props)) {
          _this.store.setState({
            selectedKeys: _selectedKeys
          });
        }

        props.onSelect(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, selectInfo), {}, {
          selectedKeys: _selectedKeys
        }));
      }
    };

    _this.onClick = function (e) {
      var mode = _this.getRealMenuMode();

      var _assertThisInitialize2 = Object(assertThisInitialized["a" /* default */])(_this),
          store = _assertThisInitialize2.store,
          onOpenChange = _assertThisInitialize2.props.onOpenChange;

      if (mode !== 'inline' && !('openKeys' in _this.props)) {
        // closing vertical popup submenu after click it
        store.setState({
          openKeys: []
        });
        onOpenChange([]);
      }

      _this.props.onClick(e);
    }; // onKeyDown needs to be exposed as a instance method
    // e.g., in rc-select, we need to navigate menu item while
    // current active item is rc-select input box rather than the menu itself


    _this.onKeyDown = function (e, callback) {
      _this.innerMenu.getWrappedInstance().onKeyDown(e, callback);
    };

    _this.onOpenChange = function (event) {
      var _assertThisInitialize3 = Object(assertThisInitialized["a" /* default */])(_this),
          props = _assertThisInitialize3.props;

      var openKeys = _this.store.getState().openKeys.concat();

      var changed = false;

      var processSingle = function processSingle(e) {
        var oneChanged = false;

        if (e.open) {
          oneChanged = openKeys.indexOf(e.key) === -1;

          if (oneChanged) {
            openKeys.push(e.key);
          }
        } else {
          var index = openKeys.indexOf(e.key);
          oneChanged = index !== -1;

          if (oneChanged) {
            openKeys.splice(index, 1);
          }
        }

        changed = changed || oneChanged;
      };

      if (Array.isArray(event)) {
        // batch change call
        event.forEach(processSingle);
      } else {
        processSingle(event);
      }

      if (changed) {
        if (!('openKeys' in _this.props)) {
          _this.store.setState({
            openKeys: openKeys
          });
        }

        props.onOpenChange(openKeys);
      }
    };

    _this.onDeselect = function (selectInfo) {
      var _assertThisInitialize4 = Object(assertThisInitialized["a" /* default */])(_this),
          props = _assertThisInitialize4.props;

      if (props.selectable) {
        var _selectedKeys2 = _this.store.getState().selectedKeys.concat();

        var selectedKey = selectInfo.key;

        var index = _selectedKeys2.indexOf(selectedKey);

        if (index !== -1) {
          _selectedKeys2.splice(index, 1);
        }

        if (!('selectedKeys' in props)) {
          _this.store.setState({
            selectedKeys: _selectedKeys2
          });
        }

        props.onDeselect(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, selectInfo), {}, {
          selectedKeys: _selectedKeys2
        }));
      }
    }; // Restore vertical mode when menu is collapsed responsively when mounted
    // https://github.com/ant-design/ant-design/issues/13104
    // TODO: not a perfect solution,
    // looking a new way to avoid setting switchingModeFromInline in this situation


    _this.onMouseEnter = function (e) {
      _this.restoreModeVerticalFromInline();

      var onMouseEnter = _this.props.onMouseEnter;

      if (onMouseEnter) {
        onMouseEnter(e);
      }
    };

    _this.onTransitionEnd = function (e) {
      // when inlineCollapsed menu width animation finished
      // https://github.com/ant-design/ant-design/issues/12864
      var widthCollapsed = e.propertyName === 'width' && e.target === e.currentTarget; // Fix SVGElement e.target.className.indexOf is not a function
      // https://github.com/ant-design/ant-design/issues/15699

      var className = e.target.className; // SVGAnimatedString.animVal should be identical to SVGAnimatedString.baseVal,
      // unless during an animation.

      var classNameValue = Object.prototype.toString.call(className) === '[object SVGAnimatedString]' ? className.animVal : className; // Fix for <Menu style={{ width: '100%' }} />,
      // the width transition won't trigger when menu is collapsed
      // https://github.com/ant-design/ant-design-pro/issues/2783

      var iconScaled = e.propertyName === 'font-size' && classNameValue.indexOf('anticon') >= 0;

      if (widthCollapsed || iconScaled) {
        _this.restoreModeVerticalFromInline();
      }
    };

    _this.setInnerMenu = function (node) {
      _this.innerMenu = node;
    };

    _this.isRootMenu = true;
    var selectedKeys = props.defaultSelectedKeys;
    var openKeys = props.defaultOpenKeys;

    if ('selectedKeys' in props) {
      selectedKeys = props.selectedKeys || [];
    }

    if ('openKeys' in props) {
      openKeys = props.openKeys || [];
    }

    _this.store = Object(esm["c" /* create */])({
      selectedKeys: selectedKeys,
      openKeys: openKeys,
      activeKey: {
        '0-menu-': getActiveKey(props, props.activeKey)
      }
    });
    _this.state = {
      switchingModeFromInline: false
    };
    return _this;
  }

  Object(createClass["a" /* default */])(Menu, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.updateMiniStore();
      this.updateMenuDisplay();
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps) {
      this.updateOpentKeysWhenSwitchMode(prevProps);
      this.updateMiniStore();
      var _this$props = this.props,
          siderCollapsed = _this$props.siderCollapsed,
          inlineCollapsed = _this$props.inlineCollapsed,
          onOpenChange = _this$props.onOpenChange;

      if (!prevProps.inlineCollapsed && inlineCollapsed || !prevProps.siderCollapsed && siderCollapsed) {
        onOpenChange([]);
      }

      this.updateMenuDisplay();
    }
  }, {
    key: "updateOpentKeysWhenSwitchMode",
    value: function updateOpentKeysWhenSwitchMode(prevProps) {
      var nextProps = this.props,
          store = this.store,
          inlineOpenKeys = this.inlineOpenKeys;
      var prevState = store.getState();
      var newState = {};

      if (prevProps.mode === 'inline' && nextProps.mode !== 'inline') {
        this.setState({
          switchingModeFromInline: true
        });
      }

      if (!('openKeys' in nextProps)) {
        // [Legacy] Old code will return after `openKeys` changed.
        // Not sure the reason, we should keep this logic still.
        if (nextProps.inlineCollapsed && !prevProps.inlineCollapsed || nextProps.siderCollapsed && !prevProps.siderCollapsed) {
          this.setState({
            switchingModeFromInline: true
          });
          this.inlineOpenKeys = prevState.openKeys.concat();
          newState.openKeys = [];
        }

        if (!nextProps.inlineCollapsed && prevProps.inlineCollapsed || !nextProps.siderCollapsed && prevProps.siderCollapsed) {
          newState.openKeys = inlineOpenKeys;
          this.inlineOpenKeys = [];
        }
      }

      if (Object.keys(newState).length) {
        store.setState(newState);
      }
    }
  }, {
    key: "updateMenuDisplay",
    value: function updateMenuDisplay() {
      var collapsedWidth = this.props.collapsedWidth,
          store = this.store,
          prevOpenKeys = this.prevOpenKeys; // https://github.com/ant-design/ant-design/issues/8587

      var hideMenu = this.getInlineCollapsed() && (collapsedWidth === 0 || collapsedWidth === '0' || collapsedWidth === '0px');

      if (hideMenu) {
        this.prevOpenKeys = store.getState().openKeys.concat();
        this.store.setState({
          openKeys: []
        });
      } else if (prevOpenKeys) {
        this.store.setState({
          openKeys: prevOpenKeys
        });
        this.prevOpenKeys = null;
      }
    }
  }, {
    key: "getRealMenuMode",
    value: function getRealMenuMode() {
      var mode = this.props.mode;
      var switchingModeFromInline = this.state.switchingModeFromInline;
      var inlineCollapsed = this.getInlineCollapsed();

      if (switchingModeFromInline && inlineCollapsed) {
        return 'inline';
      }

      return inlineCollapsed ? 'vertical' : mode;
    }
  }, {
    key: "getInlineCollapsed",
    value: function getInlineCollapsed() {
      var _this$props2 = this.props,
          inlineCollapsed = _this$props2.inlineCollapsed,
          siderCollapsed = _this$props2.siderCollapsed;

      if (siderCollapsed !== undefined) {
        return siderCollapsed;
      }

      return inlineCollapsed;
    }
  }, {
    key: "restoreModeVerticalFromInline",
    value: function restoreModeVerticalFromInline() {
      var switchingModeFromInline = this.state.switchingModeFromInline;

      if (switchingModeFromInline) {
        this.setState({
          switchingModeFromInline: false
        });
      }
    }
  }, {
    key: "updateMiniStore",
    value: function updateMiniStore() {
      if ('selectedKeys' in this.props) {
        this.store.setState({
          selectedKeys: this.props.selectedKeys || []
        });
      }

      if ('openKeys' in this.props) {
        this.store.setState({
          openKeys: this.props.openKeys || []
        });
      }
    }
  }, {
    key: "render",
    value: function render() {
      var props = Object(objectSpread2["a" /* default */])({}, Object(es["default"])(this.props, ['collapsedWidth', 'siderCollapsed', 'defaultMotions']));

      var mode = this.getRealMenuMode();
      props.className += " ".concat(props.prefixCls, "-root");

      if (props.direction === 'rtl') {
        props.className += " ".concat(props.prefixCls, "-rtl");
      }

      props = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, props), {}, {
        mode: mode,
        onClick: this.onClick,
        onOpenChange: this.onOpenChange,
        onDeselect: this.onDeselect,
        onSelect: this.onSelect,
        onMouseEnter: this.onMouseEnter,
        onTransitionEnd: this.onTransitionEnd,
        parentMenu: this,
        motion: getMotion(this.props, this.state, mode)
      });
      delete props.openAnimation;
      delete props.openTransitionName;
      return external_window_React_["createElement"](esm["a" /* Provider */], {
        store: this.store
      }, external_window_React_["createElement"](es_SubPopupMenu, Object.assign({}, props, {
        ref: this.setInnerMenu
      }), this.props.children));
    }
  }]);

  return Menu;
}(external_window_React_["Component"]);

Menu_Menu.defaultProps = {
  selectable: true,
  onClick: noop,
  onSelect: noop,
  onOpenChange: noop,
  onDeselect: noop,
  defaultSelectedKeys: [],
  defaultOpenKeys: [],
  subMenuOpenDelay: 0.1,
  subMenuCloseDelay: 0.1,
  triggerSubMenuAction: 'hover',
  prefixCls: 'rc-menu',
  className: '',
  mode: 'vertical',
  style: {},
  builtinPlacements: {},
  overflowedIndicator: external_window_React_["createElement"]("span", null, "\xB7\xB7\xB7")
};
/* harmony default export */ var es_Menu = (Menu_Menu);
// CONCATENATED MODULE: ./node_modules/rc-menu/es/MenuItem.js













var MenuItem_MenuItem = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(MenuItem, _React$Component);

  var _super = Object(createSuper["a" /* default */])(MenuItem);

  function MenuItem() {
    var _this;

    Object(classCallCheck["a" /* default */])(this, MenuItem);

    _this = _super.apply(this, arguments);

    _this.onKeyDown = function (e) {
      var keyCode = e.keyCode;

      if (keyCode === KeyCode["a" /* default */].ENTER) {
        _this.onClick(e);

        return true;
      }

      return undefined;
    };

    _this.onMouseLeave = function (e) {
      var _this$props = _this.props,
          eventKey = _this$props.eventKey,
          onItemHover = _this$props.onItemHover,
          onMouseLeave = _this$props.onMouseLeave;
      onItemHover({
        key: eventKey,
        hover: false
      });
      onMouseLeave({
        key: eventKey,
        domEvent: e
      });
    };

    _this.onMouseEnter = function (e) {
      var _this$props2 = _this.props,
          eventKey = _this$props2.eventKey,
          onItemHover = _this$props2.onItemHover,
          onMouseEnter = _this$props2.onMouseEnter;
      onItemHover({
        key: eventKey,
        hover: true
      });
      onMouseEnter({
        key: eventKey,
        domEvent: e
      });
    };

    _this.onClick = function (e) {
      var _this$props3 = _this.props,
          eventKey = _this$props3.eventKey,
          multiple = _this$props3.multiple,
          onClick = _this$props3.onClick,
          onSelect = _this$props3.onSelect,
          onDeselect = _this$props3.onDeselect,
          isSelected = _this$props3.isSelected;
      var info = {
        key: eventKey,
        keyPath: [eventKey],
        item: Object(assertThisInitialized["a" /* default */])(_this),
        domEvent: e
      };
      onClick(info);

      if (multiple) {
        if (isSelected) {
          onDeselect(info);
        } else {
          onSelect(info);
        }
      } else if (!isSelected) {
        onSelect(info);
      }
    };

    _this.saveNode = function (node) {
      _this.node = node;
    };

    return _this;
  }

  Object(createClass["a" /* default */])(MenuItem, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      // invoke customized ref to expose component to mixin
      this.callRef();
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate() {
      this.callRef();
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      var props = this.props;

      if (props.onDestroy) {
        props.onDestroy(props.eventKey);
      }
    }
  }, {
    key: "getPrefixCls",
    value: function getPrefixCls() {
      return "".concat(this.props.rootPrefixCls, "-item");
    }
  }, {
    key: "getActiveClassName",
    value: function getActiveClassName() {
      return "".concat(this.getPrefixCls(), "-active");
    }
  }, {
    key: "getSelectedClassName",
    value: function getSelectedClassName() {
      return "".concat(this.getPrefixCls(), "-selected");
    }
  }, {
    key: "getDisabledClassName",
    value: function getDisabledClassName() {
      return "".concat(this.getPrefixCls(), "-disabled");
    }
  }, {
    key: "callRef",
    value: function callRef() {
      if (this.props.manualRef) {
        this.props.manualRef(this);
      }
    }
  }, {
    key: "render",
    value: function render() {
      var _classNames;

      var props = Object(objectSpread2["a" /* default */])({}, this.props);

      var className = classnames_default()(this.getPrefixCls(), props.className, (_classNames = {}, Object(defineProperty["a" /* default */])(_classNames, this.getActiveClassName(), !props.disabled && props.active), Object(defineProperty["a" /* default */])(_classNames, this.getSelectedClassName(), props.isSelected), Object(defineProperty["a" /* default */])(_classNames, this.getDisabledClassName(), props.disabled), _classNames));

      var attrs = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, props.attribute), {}, {
        title: typeof props.title === 'string' ? props.title : undefined,
        className: className,
        // set to menuitem by default
        role: props.role || 'menuitem',
        'aria-disabled': props.disabled
      });

      if (props.role === 'option') {
        // overwrite to option
        attrs = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, attrs), {}, {
          role: 'option',
          'aria-selected': props.isSelected
        });
      } else if (props.role === null || props.role === 'none') {
        // sometimes we want to specify role inside <li/> element
        // <li><a role='menuitem'>Link</a></li> would be a good example
        // in this case the role on <li/> should be "none" to
        // remove the implied listitem role.
        // https://www.w3.org/TR/wai-aria-practices-1.1/examples/menubar/menubar-1/menubar-1.html
        attrs.role = 'none';
      } // In case that onClick/onMouseLeave/onMouseEnter is passed down from owner


      var mouseEvent = {
        onClick: props.disabled ? null : this.onClick,
        onMouseLeave: props.disabled ? null : this.onMouseLeave,
        onMouseEnter: props.disabled ? null : this.onMouseEnter
      };

      var style = Object(objectSpread2["a" /* default */])({}, props.style);

      if (props.mode === 'inline') {
        if (props.direction === 'rtl') {
          style.paddingRight = props.inlineIndent * props.level;
        } else {
          style.paddingLeft = props.inlineIndent * props.level;
        }
      }

      menuAllProps.forEach(function (key) {
        return delete props[key];
      });
      delete props.direction;
      var icon = this.props.itemIcon;

      if (typeof this.props.itemIcon === 'function') {
        // TODO: This is a bug which should fixed after TS refactor
        icon = external_window_React_["createElement"](this.props.itemIcon, this.props);
      }

      return external_window_React_["createElement"]("li", Object.assign({}, Object(es["default"])(props, ['onClick', 'onMouseEnter', 'onMouseLeave', 'onSelect']), attrs, mouseEvent, {
        style: style,
        ref: this.saveNode
      }), props.children, icon);
    }
  }]);

  return MenuItem;
}(external_window_React_["Component"]);
MenuItem_MenuItem.isMenuItem = true;
MenuItem_MenuItem.defaultProps = {
  onSelect: noop,
  onMouseEnter: noop,
  onMouseLeave: noop,
  manualRef: noop
};
var MenuItem_connected = Object(esm["b" /* connect */])(function (_ref, _ref2) {
  var activeKey = _ref.activeKey,
      selectedKeys = _ref.selectedKeys;
  var eventKey = _ref2.eventKey,
      subMenuKey = _ref2.subMenuKey;
  return {
    active: activeKey[subMenuKey] === eventKey,
    isSelected: selectedKeys.indexOf(eventKey) !== -1
  };
})(MenuItem_MenuItem);
/* harmony default export */ var es_MenuItem = (MenuItem_connected);
// CONCATENATED MODULE: ./node_modules/rc-menu/es/MenuItemGroup.js








var MenuItemGroup_MenuItemGroup = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(MenuItemGroup, _React$Component);

  var _super = Object(createSuper["a" /* default */])(MenuItemGroup);

  function MenuItemGroup() {
    var _this;

    Object(classCallCheck["a" /* default */])(this, MenuItemGroup);

    _this = _super.apply(this, arguments);

    _this.renderInnerMenuItem = function (item) {
      var _this$props = _this.props,
          renderMenuItem = _this$props.renderMenuItem,
          index = _this$props.index;
      return renderMenuItem(item, index, _this.props.subMenuKey);
    };

    return _this;
  }

  Object(createClass["a" /* default */])(MenuItemGroup, [{
    key: "render",
    value: function render() {
      var props = Object(esm_extends["a" /* default */])({}, this.props);

      var _props$className = props.className,
          className = _props$className === void 0 ? '' : _props$className,
          rootPrefixCls = props.rootPrefixCls;
      var titleClassName = "".concat(rootPrefixCls, "-item-group-title");
      var listClassName = "".concat(rootPrefixCls, "-item-group-list");
      var title = props.title,
          children = props.children;
      menuAllProps.forEach(function (key) {
        return delete props[key];
      }); // Set onClick to null, to ignore propagated onClick event

      delete props.onClick;
      delete props.direction;
      return external_window_React_["createElement"]("li", Object.assign({}, props, {
        className: "".concat(className, " ").concat(rootPrefixCls, "-item-group")
      }), external_window_React_["createElement"]("div", {
        className: titleClassName,
        title: typeof title === 'string' ? title : undefined
      }, title), external_window_React_["createElement"]("ul", {
        className: listClassName
      }, external_window_React_["Children"].map(children, this.renderInnerMenuItem)));
    }
  }]);

  return MenuItemGroup;
}(external_window_React_["Component"]);

MenuItemGroup_MenuItemGroup.isMenuItemGroup = true;
MenuItemGroup_MenuItemGroup.defaultProps = {
  disabled: true
};
/* harmony default export */ var es_MenuItemGroup = (MenuItemGroup_MenuItemGroup);
// CONCATENATED MODULE: ./node_modules/rc-menu/es/Divider.js


var Divider_Divider = function Divider(_ref) {
  var className = _ref.className,
      rootPrefixCls = _ref.rootPrefixCls,
      style = _ref.style;
  return external_window_React_["createElement"]("li", {
    className: "".concat(className, " ").concat(rootPrefixCls, "-item-divider"),
    style: style
  });
};

Divider_Divider.defaultProps = {
  // To fix keyboard UX.
  disabled: true,
  className: '',
  style: {}
};
/* harmony default export */ var es_Divider = (Divider_Divider);
// CONCATENATED MODULE: ./node_modules/rc-menu/es/index.js






/* harmony default export */ var rc_menu_es = __webpack_exports__["e"] = (es_Menu);

/***/ }),

/***/ "24YM":
/*!**************************************************!*\
  !*** ./node_modules/size-sensor/lib/constant.js ***!
  \**************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.SensorTabIndex = exports.SensorClassName = exports.SizeSensorId = void 0;

/**
 * Created by hustcc on 18/6/9.
 * Contract: i@hust.cc
 */
var SizeSensorId = 'size-sensor-id';
exports.SizeSensorId = SizeSensorId;
var SensorClassName = 'size-sensor-object';
exports.SensorClassName = SensorClassName;
var SensorTabIndex = '-1';
exports.SensorTabIndex = SensorTabIndex;

/***/ }),

/***/ "2DNl":
/*!**************************************************!*\
  !*** ./node_modules/zrender/lib/contain/path.js ***!
  \**************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var PathProxy = __webpack_require__(/*! ../core/PathProxy */ "IMiH");

var line = __webpack_require__(/*! ./line */ "loD1");

var cubic = __webpack_require__(/*! ./cubic */ "59Ip");

var quadratic = __webpack_require__(/*! ./quadratic */ "aKvl");

var arc = __webpack_require__(/*! ./arc */ "n1HI");

var _util = __webpack_require__(/*! ./util */ "hX1E");

var normalizeRadian = _util.normalizeRadian;

var curve = __webpack_require__(/*! ../core/curve */ "Sj9i");

var windingLine = __webpack_require__(/*! ./windingLine */ "hyiK");

var CMD = PathProxy.CMD;
var PI2 = Math.PI * 2;
var EPSILON = 1e-4;

function isAroundEqual(a, b) {
  return Math.abs(a - b) < EPSILON;
} // 临时数组


var roots = [-1, -1, -1];
var extrema = [-1, -1];

function swapExtrema() {
  var tmp = extrema[0];
  extrema[0] = extrema[1];
  extrema[1] = tmp;
}

function windingCubic(x0, y0, x1, y1, x2, y2, x3, y3, x, y) {
  // Quick reject
  if (y > y0 && y > y1 && y > y2 && y > y3 || y < y0 && y < y1 && y < y2 && y < y3) {
    return 0;
  }

  var nRoots = curve.cubicRootAt(y0, y1, y2, y3, y, roots);

  if (nRoots === 0) {
    return 0;
  } else {
    var w = 0;
    var nExtrema = -1;
    var y0_;
    var y1_;

    for (var i = 0; i < nRoots; i++) {
      var t = roots[i]; // Avoid winding error when intersection point is the connect point of two line of polygon

      var unit = t === 0 || t === 1 ? 0.5 : 1;
      var x_ = curve.cubicAt(x0, x1, x2, x3, t);

      if (x_ < x) {
        // Quick reject
        continue;
      }

      if (nExtrema < 0) {
        nExtrema = curve.cubicExtrema(y0, y1, y2, y3, extrema);

        if (extrema[1] < extrema[0] && nExtrema > 1) {
          swapExtrema();
        }

        y0_ = curve.cubicAt(y0, y1, y2, y3, extrema[0]);

        if (nExtrema > 1) {
          y1_ = curve.cubicAt(y0, y1, y2, y3, extrema[1]);
        }
      }

      if (nExtrema === 2) {
        // 分成三段单调函数
        if (t < extrema[0]) {
          w += y0_ < y0 ? unit : -unit;
        } else if (t < extrema[1]) {
          w += y1_ < y0_ ? unit : -unit;
        } else {
          w += y3 < y1_ ? unit : -unit;
        }
      } else {
        // 分成两段单调函数
        if (t < extrema[0]) {
          w += y0_ < y0 ? unit : -unit;
        } else {
          w += y3 < y0_ ? unit : -unit;
        }
      }
    }

    return w;
  }
}

function windingQuadratic(x0, y0, x1, y1, x2, y2, x, y) {
  // Quick reject
  if (y > y0 && y > y1 && y > y2 || y < y0 && y < y1 && y < y2) {
    return 0;
  }

  var nRoots = curve.quadraticRootAt(y0, y1, y2, y, roots);

  if (nRoots === 0) {
    return 0;
  } else {
    var t = curve.quadraticExtremum(y0, y1, y2);

    if (t >= 0 && t <= 1) {
      var w = 0;
      var y_ = curve.quadraticAt(y0, y1, y2, t);

      for (var i = 0; i < nRoots; i++) {
        // Remove one endpoint.
        var unit = roots[i] === 0 || roots[i] === 1 ? 0.5 : 1;
        var x_ = curve.quadraticAt(x0, x1, x2, roots[i]);

        if (x_ < x) {
          // Quick reject
          continue;
        }

        if (roots[i] < t) {
          w += y_ < y0 ? unit : -unit;
        } else {
          w += y2 < y_ ? unit : -unit;
        }
      }

      return w;
    } else {
      // Remove one endpoint.
      var unit = roots[0] === 0 || roots[0] === 1 ? 0.5 : 1;
      var x_ = curve.quadraticAt(x0, x1, x2, roots[0]);

      if (x_ < x) {
        // Quick reject
        return 0;
      }

      return y2 < y0 ? unit : -unit;
    }
  }
} // TODO
// Arc 旋转


function windingArc(cx, cy, r, startAngle, endAngle, anticlockwise, x, y) {
  y -= cy;

  if (y > r || y < -r) {
    return 0;
  }

  var tmp = Math.sqrt(r * r - y * y);
  roots[0] = -tmp;
  roots[1] = tmp;
  var diff = Math.abs(startAngle - endAngle);

  if (diff < 1e-4) {
    return 0;
  }

  if (diff % PI2 < 1e-4) {
    // Is a circle
    startAngle = 0;
    endAngle = PI2;
    var dir = anticlockwise ? 1 : -1;

    if (x >= roots[0] + cx && x <= roots[1] + cx) {
      return dir;
    } else {
      return 0;
    }
  }

  if (anticlockwise) {
    var tmp = startAngle;
    startAngle = normalizeRadian(endAngle);
    endAngle = normalizeRadian(tmp);
  } else {
    startAngle = normalizeRadian(startAngle);
    endAngle = normalizeRadian(endAngle);
  }

  if (startAngle > endAngle) {
    endAngle += PI2;
  }

  var w = 0;

  for (var i = 0; i < 2; i++) {
    var x_ = roots[i];

    if (x_ + cx > x) {
      var angle = Math.atan2(y, x_);
      var dir = anticlockwise ? 1 : -1;

      if (angle < 0) {
        angle = PI2 + angle;
      }

      if (angle >= startAngle && angle <= endAngle || angle + PI2 >= startAngle && angle + PI2 <= endAngle) {
        if (angle > Math.PI / 2 && angle < Math.PI * 1.5) {
          dir = -dir;
        }

        w += dir;
      }
    }
  }

  return w;
}

function containPath(data, lineWidth, isStroke, x, y) {
  var w = 0;
  var xi = 0;
  var yi = 0;
  var x0 = 0;
  var y0 = 0;

  for (var i = 0; i < data.length;) {
    var cmd = data[i++]; // Begin a new subpath

    if (cmd === CMD.M && i > 1) {
      // Close previous subpath
      if (!isStroke) {
        w += windingLine(xi, yi, x0, y0, x, y);
      } // 如果被任何一个 subpath 包含
      // if (w !== 0) {
      //     return true;
      // }

    }

    if (i === 1) {
      // 如果第一个命令是 L, C, Q
      // 则 previous point 同绘制命令的第一个 point
      //
      // 第一个命令为 Arc 的情况下会在后面特殊处理
      xi = data[i];
      yi = data[i + 1];
      x0 = xi;
      y0 = yi;
    }

    switch (cmd) {
      case CMD.M:
        // moveTo 命令重新创建一个新的 subpath, 并且更新新的起点
        // 在 closePath 的时候使用
        x0 = data[i++];
        y0 = data[i++];
        xi = x0;
        yi = y0;
        break;

      case CMD.L:
        if (isStroke) {
          if (line.containStroke(xi, yi, data[i], data[i + 1], lineWidth, x, y)) {
            return true;
          }
        } else {
          // NOTE 在第一个命令为 L, C, Q 的时候会计算出 NaN
          w += windingLine(xi, yi, data[i], data[i + 1], x, y) || 0;
        }

        xi = data[i++];
        yi = data[i++];
        break;

      case CMD.C:
        if (isStroke) {
          if (cubic.containStroke(xi, yi, data[i++], data[i++], data[i++], data[i++], data[i], data[i + 1], lineWidth, x, y)) {
            return true;
          }
        } else {
          w += windingCubic(xi, yi, data[i++], data[i++], data[i++], data[i++], data[i], data[i + 1], x, y) || 0;
        }

        xi = data[i++];
        yi = data[i++];
        break;

      case CMD.Q:
        if (isStroke) {
          if (quadratic.containStroke(xi, yi, data[i++], data[i++], data[i], data[i + 1], lineWidth, x, y)) {
            return true;
          }
        } else {
          w += windingQuadratic(xi, yi, data[i++], data[i++], data[i], data[i + 1], x, y) || 0;
        }

        xi = data[i++];
        yi = data[i++];
        break;

      case CMD.A:
        // TODO Arc 判断的开销比较大
        var cx = data[i++];
        var cy = data[i++];
        var rx = data[i++];
        var ry = data[i++];
        var theta = data[i++];
        var dTheta = data[i++]; // TODO Arc 旋转

        i += 1;
        var anticlockwise = 1 - data[i++];
        var x1 = Math.cos(theta) * rx + cx;
        var y1 = Math.sin(theta) * ry + cy; // 不是直接使用 arc 命令

        if (i > 1) {
          w += windingLine(xi, yi, x1, y1, x, y);
        } else {
          // 第一个命令起点还未定义
          x0 = x1;
          y0 = y1;
        } // zr 使用scale来模拟椭圆, 这里也对x做一定的缩放


        var _x = (x - cx) * ry / rx + cx;

        if (isStroke) {
          if (arc.containStroke(cx, cy, ry, theta, theta + dTheta, anticlockwise, lineWidth, _x, y)) {
            return true;
          }
        } else {
          w += windingArc(cx, cy, ry, theta, theta + dTheta, anticlockwise, _x, y);
        }

        xi = Math.cos(theta + dTheta) * rx + cx;
        yi = Math.sin(theta + dTheta) * ry + cy;
        break;

      case CMD.R:
        x0 = xi = data[i++];
        y0 = yi = data[i++];
        var width = data[i++];
        var height = data[i++];
        var x1 = x0 + width;
        var y1 = y0 + height;

        if (isStroke) {
          if (line.containStroke(x0, y0, x1, y0, lineWidth, x, y) || line.containStroke(x1, y0, x1, y1, lineWidth, x, y) || line.containStroke(x1, y1, x0, y1, lineWidth, x, y) || line.containStroke(x0, y1, x0, y0, lineWidth, x, y)) {
            return true;
          }
        } else {
          // FIXME Clockwise ?
          w += windingLine(x1, y0, x1, y1, x, y);
          w += windingLine(x0, y1, x0, y0, x, y);
        }

        break;

      case CMD.Z:
        if (isStroke) {
          if (line.containStroke(xi, yi, x0, y0, lineWidth, x, y)) {
            return true;
          }
        } else {
          // Close a subpath
          w += windingLine(xi, yi, x0, y0, x, y); // 如果被任何一个 subpath 包含
          // FIXME subpaths may overlap
          // if (w !== 0) {
          //     return true;
          // }
        }

        xi = x0;
        yi = y0;
        break;
    }
  }

  if (!isStroke && !isAroundEqual(yi, y0)) {
    w += windingLine(xi, yi, x0, y0, x, y) || 0;
  }

  return w !== 0;
}

function contain(pathData, x, y) {
  return containPath(pathData, 0, false, x, y);
}

function containStroke(pathData, lineWidth, x, y) {
  return containPath(pathData, lineWidth, true, x, y);
}

exports.contain = contain;
exports.containStroke = containStroke;

/***/ }),

/***/ "2fw6":
/*!**********************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/shape/Circle.js ***!
  \**********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Path = __webpack_require__(/*! ../Path */ "y+Vt");

/**
 * 圆形
 * @module zrender/shape/Circle
 */
var _default = Path.extend({
  type: 'circle',
  shape: {
    cx: 0,
    cy: 0,
    r: 0
  },
  buildPath: function (ctx, shape, inBundle) {
    // Better stroking in ShapeBundle
    // Always do it may have performence issue ( fill may be 2x more cost)
    if (inBundle) {
      ctx.moveTo(shape.cx + shape.r, shape.cy);
    } // else {
    //     if (ctx.allocate && !ctx.data.length) {
    //         ctx.allocate(ctx.CMD_MEM_SIZE.A);
    //     }
    // }
    // Better stroking in ShapeBundle
    // ctx.moveTo(shape.cx + shape.r, shape.cy);


    ctx.arc(shape.cx, shape.cy, shape.r, 0, Math.PI * 2, true);
  }
});

module.exports = _default;

/***/ }),

/***/ "3C/r":
/*!*****************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/Pattern.js ***!
  \*****************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

var Pattern = function (image, repeat) {
  // Should do nothing more in this constructor. Because gradient can be
  // declard by `color: {image: ...}`, where this constructor will not be called.
  this.image = image;
  this.repeat = repeat; // Can be cloned

  this.type = 'pattern';
};

Pattern.prototype.getCanvasPattern = function (ctx) {
  return ctx.createPattern(this.image, this.repeat || 'repeat');
};

var _default = Pattern;
module.exports = _default;

/***/ }),

/***/ "3CBa":
/*!*************************************************!*\
  !*** ./node_modules/zrender/lib/svg/Painter.js ***!
  \*************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var _core = __webpack_require__(/*! ./core */ "hydK");

var createElement = _core.createElement;

var util = __webpack_require__(/*! ../core/util */ "bYtY");

var logError = __webpack_require__(/*! ../core/log */ "SUKs");

var Path = __webpack_require__(/*! ../graphic/Path */ "y+Vt");

var ZImage = __webpack_require__(/*! ../graphic/Image */ "Dagg");

var ZText = __webpack_require__(/*! ../graphic/Text */ "dqUG");

var arrayDiff = __webpack_require__(/*! ../core/arrayDiff2 */ "DBLp");

var GradientManager = __webpack_require__(/*! ./helper/GradientManager */ "sW+o");

var ClippathManager = __webpack_require__(/*! ./helper/ClippathManager */ "n6Mw");

var ShadowManager = __webpack_require__(/*! ./helper/ShadowManager */ "vKoX");

var _graphic = __webpack_require__(/*! ./graphic */ "P47w");

var svgPath = _graphic.path;
var svgImage = _graphic.image;
var svgText = _graphic.text;

/**
 * SVG Painter
 * @module zrender/svg/Painter
 */
function parseInt10(val) {
  return parseInt(val, 10);
}

function getSvgProxy(el) {
  if (el instanceof Path) {
    return svgPath;
  } else if (el instanceof ZImage) {
    return svgImage;
  } else if (el instanceof ZText) {
    return svgText;
  } else {
    return svgPath;
  }
}

function checkParentAvailable(parent, child) {
  return child && parent && child.parentNode !== parent;
}

function insertAfter(parent, child, prevSibling) {
  if (checkParentAvailable(parent, child) && prevSibling) {
    var nextSibling = prevSibling.nextSibling;
    nextSibling ? parent.insertBefore(child, nextSibling) : parent.appendChild(child);
  }
}

function prepend(parent, child) {
  if (checkParentAvailable(parent, child)) {
    var firstChild = parent.firstChild;
    firstChild ? parent.insertBefore(child, firstChild) : parent.appendChild(child);
  }
} // function append(parent, child) {
//     if (checkParentAvailable(parent, child)) {
//         parent.appendChild(child);
//     }
// }


function remove(parent, child) {
  if (child && parent && child.parentNode === parent) {
    parent.removeChild(child);
  }
}

function getTextSvgElement(displayable) {
  return displayable.__textSvgEl;
}

function getSvgElement(displayable) {
  return displayable.__svgEl;
}
/**
 * @alias module:zrender/svg/Painter
 * @constructor
 * @param {HTMLElement} root 绘图容器
 * @param {module:zrender/Storage} storage
 * @param {Object} opts
 */


var SVGPainter = function (root, storage, opts, zrId) {
  this.root = root;
  this.storage = storage;
  this._opts = opts = util.extend({}, opts || {});
  var svgDom = createElement('svg');
  svgDom.setAttribute('xmlns', 'http://www.w3.org/2000/svg');
  svgDom.setAttribute('version', '1.1');
  svgDom.setAttribute('baseProfile', 'full');
  svgDom.style.cssText = 'user-select:none;position:absolute;left:0;top:0;';
  var bgRoot = createElement('g');
  svgDom.appendChild(bgRoot);
  var svgRoot = createElement('g');
  svgDom.appendChild(svgRoot);
  this.gradientManager = new GradientManager(zrId, svgRoot);
  this.clipPathManager = new ClippathManager(zrId, svgRoot);
  this.shadowManager = new ShadowManager(zrId, svgRoot);
  var viewport = document.createElement('div');
  viewport.style.cssText = 'overflow:hidden;position:relative';
  this._svgDom = svgDom;
  this._svgRoot = svgRoot;
  this._backgroundRoot = bgRoot;
  this._viewport = viewport;
  root.appendChild(viewport);
  viewport.appendChild(svgDom);
  this.resize(opts.width, opts.height);
  this._visibleList = [];
};

SVGPainter.prototype = {
  constructor: SVGPainter,
  getType: function () {
    return 'svg';
  },
  getViewportRoot: function () {
    return this._viewport;
  },
  getSvgDom: function () {
    return this._svgDom;
  },
  getSvgRoot: function () {
    return this._svgRoot;
  },
  getViewportRootOffset: function () {
    var viewportRoot = this.getViewportRoot();

    if (viewportRoot) {
      return {
        offsetLeft: viewportRoot.offsetLeft || 0,
        offsetTop: viewportRoot.offsetTop || 0
      };
    }
  },
  refresh: function () {
    var list = this.storage.getDisplayList(true);

    this._paintList(list);
  },
  setBackgroundColor: function (backgroundColor) {
    // TODO gradient
    // Insert a bg rect instead of setting background to viewport.
    // Otherwise, the exported SVG don't have background.
    if (this._backgroundRoot && this._backgroundNode) {
      this._backgroundRoot.removeChild(this._backgroundNode);
    }

    var bgNode = createElement('rect');
    bgNode.setAttribute('width', this.getWidth());
    bgNode.setAttribute('height', this.getHeight());
    bgNode.setAttribute('x', 0);
    bgNode.setAttribute('y', 0);
    bgNode.setAttribute('id', 0);
    bgNode.style.fill = backgroundColor;

    this._backgroundRoot.appendChild(bgNode);

    this._backgroundNode = bgNode;
  },
  _paintList: function (list) {
    this.gradientManager.markAllUnused();
    this.clipPathManager.markAllUnused();
    this.shadowManager.markAllUnused();
    var svgRoot = this._svgRoot;
    var visibleList = this._visibleList;
    var listLen = list.length;
    var newVisibleList = [];
    var i;

    for (i = 0; i < listLen; i++) {
      var displayable = list[i];
      var svgProxy = getSvgProxy(displayable);
      var svgElement = getSvgElement(displayable) || getTextSvgElement(displayable);

      if (!displayable.invisible) {
        if (displayable.__dirty) {
          svgProxy && svgProxy.brush(displayable); // Update clipPath

          this.clipPathManager.update(displayable); // Update gradient and shadow

          if (displayable.style) {
            this.gradientManager.update(displayable.style.fill);
            this.gradientManager.update(displayable.style.stroke);
            this.shadowManager.update(svgElement, displayable);
          }

          displayable.__dirty = false;
        }

        newVisibleList.push(displayable);
      }
    }

    var diff = arrayDiff(visibleList, newVisibleList);
    var prevSvgElement; // First do remove, in case element moved to the head and do remove
    // after add

    for (i = 0; i < diff.length; i++) {
      var item = diff[i];

      if (item.removed) {
        for (var k = 0; k < item.count; k++) {
          var displayable = visibleList[item.indices[k]];
          var svgElement = getSvgElement(displayable);
          var textSvgElement = getTextSvgElement(displayable);
          remove(svgRoot, svgElement);
          remove(svgRoot, textSvgElement);
        }
      }
    }

    for (i = 0; i < diff.length; i++) {
      var item = diff[i];

      if (item.added) {
        for (var k = 0; k < item.count; k++) {
          var displayable = newVisibleList[item.indices[k]];
          var svgElement = getSvgElement(displayable);
          var textSvgElement = getTextSvgElement(displayable);
          prevSvgElement ? insertAfter(svgRoot, svgElement, prevSvgElement) : prepend(svgRoot, svgElement);

          if (svgElement) {
            insertAfter(svgRoot, textSvgElement, svgElement);
          } else if (prevSvgElement) {
            insertAfter(svgRoot, textSvgElement, prevSvgElement);
          } else {
            prepend(svgRoot, textSvgElement);
          } // Insert text


          insertAfter(svgRoot, textSvgElement, svgElement);
          prevSvgElement = textSvgElement || svgElement || prevSvgElement; // zrender.Text only create textSvgElement.

          this.gradientManager.addWithoutUpdate(svgElement || textSvgElement, displayable);
          this.shadowManager.addWithoutUpdate(svgElement || textSvgElement, displayable);
          this.clipPathManager.markUsed(displayable);
        }
      } else if (!item.removed) {
        for (var k = 0; k < item.count; k++) {
          var displayable = newVisibleList[item.indices[k]];
          var svgElement = getSvgElement(displayable);
          var textSvgElement = getTextSvgElement(displayable);
          var svgElement = getSvgElement(displayable);
          var textSvgElement = getTextSvgElement(displayable);
          this.gradientManager.markUsed(displayable);
          this.gradientManager.addWithoutUpdate(svgElement || textSvgElement, displayable);
          this.shadowManager.markUsed(displayable);
          this.shadowManager.addWithoutUpdate(svgElement || textSvgElement, displayable);
          this.clipPathManager.markUsed(displayable);

          if (textSvgElement) {
            // Insert text.
            insertAfter(svgRoot, textSvgElement, svgElement);
          }

          prevSvgElement = svgElement || textSvgElement || prevSvgElement;
        }
      }
    }

    this.gradientManager.removeUnused();
    this.clipPathManager.removeUnused();
    this.shadowManager.removeUnused();
    this._visibleList = newVisibleList;
  },
  _getDefs: function (isForceCreating) {
    var svgRoot = this._svgDom;
    var defs = svgRoot.getElementsByTagName('defs');

    if (defs.length === 0) {
      // Not exist
      if (isForceCreating) {
        var defs = svgRoot.insertBefore(createElement('defs'), // Create new tag
        svgRoot.firstChild // Insert in the front of svg
        );

        if (!defs.contains) {
          // IE doesn't support contains method
          defs.contains = function (el) {
            var children = defs.children;

            if (!children) {
              return false;
            }

            for (var i = children.length - 1; i >= 0; --i) {
              if (children[i] === el) {
                return true;
              }
            }

            return false;
          };
        }

        return defs;
      } else {
        return null;
      }
    } else {
      return defs[0];
    }
  },
  resize: function (width, height) {
    var viewport = this._viewport; // FIXME Why ?

    viewport.style.display = 'none'; // Save input w/h

    var opts = this._opts;
    width != null && (opts.width = width);
    height != null && (opts.height = height);
    width = this._getSize(0);
    height = this._getSize(1);
    viewport.style.display = '';

    if (this._width !== width || this._height !== height) {
      this._width = width;
      this._height = height;
      var viewportStyle = viewport.style;
      viewportStyle.width = width + 'px';
      viewportStyle.height = height + 'px';
      var svgRoot = this._svgDom; // Set width by 'svgRoot.width = width' is invalid

      svgRoot.setAttribute('width', width);
      svgRoot.setAttribute('height', height);
    }

    if (this._backgroundNode) {
      this._backgroundNode.setAttribute('width', width);

      this._backgroundNode.setAttribute('height', height);
    }
  },

  /**
   * 获取绘图区域宽度
   */
  getWidth: function () {
    return this._width;
  },

  /**
   * 获取绘图区域高度
   */
  getHeight: function () {
    return this._height;
  },
  _getSize: function (whIdx) {
    var opts = this._opts;
    var wh = ['width', 'height'][whIdx];
    var cwh = ['clientWidth', 'clientHeight'][whIdx];
    var plt = ['paddingLeft', 'paddingTop'][whIdx];
    var prb = ['paddingRight', 'paddingBottom'][whIdx];

    if (opts[wh] != null && opts[wh] !== 'auto') {
      return parseFloat(opts[wh]);
    }

    var root = this.root; // IE8 does not support getComputedStyle, but it use VML.

    var stl = document.defaultView.getComputedStyle(root);
    return (root[cwh] || parseInt10(stl[wh]) || parseInt10(root.style[wh])) - (parseInt10(stl[plt]) || 0) - (parseInt10(stl[prb]) || 0) | 0;
  },
  dispose: function () {
    this.root.innerHTML = '';
    this._svgRoot = this._backgroundRoot = this._svgDom = this._backgroundNode = this._viewport = this.storage = null;
  },
  clear: function () {
    if (this._viewport) {
      this.root.removeChild(this._viewport);
    }
  },
  toDataURL: function () {
    this.refresh();
    var html = encodeURIComponent(this._svgDom.outerHTML.replace(/></g, '>\n\r<'));
    return 'data:image/svg+xml;charset=UTF-8,' + html;
  }
}; // Not supported methods

function createMethodNotSupport(method) {
  return function () {
    logError('In SVG mode painter not support method "' + method + '"');
  };
} // Unsuppoted methods


util.each(['getLayer', 'insertLayer', 'eachLayer', 'eachBuiltinLayer', 'eachOtherLayer', 'getLayers', 'modLayer', 'delLayer', 'clearLayer', 'pathToImage'], function (name) {
  SVGPainter.prototype[name] = createMethodNotSupport(name);
});
var _default = SVGPainter;
module.exports = _default;

/***/ }),

/***/ "3e3G":
/*!************************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/RadialGradient.js ***!
  \************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var zrUtil = __webpack_require__(/*! ../core/util */ "bYtY");

var Gradient = __webpack_require__(/*! ./Gradient */ "QuXc");

/**
 * x, y, r are all percent from 0 to 1
 * @param {number} [x=0.5]
 * @param {number} [y=0.5]
 * @param {number} [r=0.5]
 * @param {Array.<Object>} [colorStops]
 * @param {boolean} [globalCoord=false]
 */
var RadialGradient = function (x, y, r, colorStops, globalCoord) {
  // Should do nothing more in this constructor. Because gradient can be
  // declard by `color: {type: 'radial', colorStops: ...}`, where
  // this constructor will not be called.
  this.x = x == null ? 0.5 : x;
  this.y = y == null ? 0.5 : y;
  this.r = r == null ? 0.5 : r; // Can be cloned

  this.type = 'radial'; // If use global coord

  this.global = globalCoord || false;
  Gradient.call(this, colorStops);
};

RadialGradient.prototype = {
  constructor: RadialGradient
};
zrUtil.inherits(RadialGradient, Gradient);
var _default = RadialGradient;
module.exports = _default;

/***/ }),

/***/ "3gBT":
/*!***********************************************!*\
  !*** ./node_modules/zrender/lib/core/guid.js ***!
  \***********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

/**
 * zrender: 生成唯一id
 *
 * @author errorrik (errorrik@gmail.com)
 */
var idStart = 0x0907;

function _default() {
  return idStart++;
}

module.exports = _default;

/***/ }),

/***/ "4fz+":
/*!*****************************************************!*\
  !*** ./node_modules/zrender/lib/container/Group.js ***!
  \*****************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var zrUtil = __webpack_require__(/*! ../core/util */ "bYtY");

var Element = __webpack_require__(/*! ../Element */ "1bdT");

var BoundingRect = __webpack_require__(/*! ../core/BoundingRect */ "mFDi");

/**
 * Group是一个容器，可以插入子节点，Group的变换也会被应用到子节点上
 * @module zrender/graphic/Group
 * @example
 *     var Group = require('zrender/container/Group');
 *     var Circle = require('zrender/graphic/shape/Circle');
 *     var g = new Group();
 *     g.position[0] = 100;
 *     g.position[1] = 100;
 *     g.add(new Circle({
 *         style: {
 *             x: 100,
 *             y: 100,
 *             r: 20,
 *         }
 *     }));
 *     zr.add(g);
 */

/**
 * @alias module:zrender/graphic/Group
 * @constructor
 * @extends module:zrender/mixin/Transformable
 * @extends module:zrender/mixin/Eventful
 */
var Group = function (opts) {
  opts = opts || {};
  Element.call(this, opts);

  for (var key in opts) {
    if (opts.hasOwnProperty(key)) {
      this[key] = opts[key];
    }
  }

  this._children = [];
  this.__storage = null;
  this.__dirty = true;
};

Group.prototype = {
  constructor: Group,
  isGroup: true,

  /**
   * @type {string}
   */
  type: 'group',

  /**
   * 所有子孙元素是否响应鼠标事件
   * @name module:/zrender/container/Group#silent
   * @type {boolean}
   * @default false
   */
  silent: false,

  /**
   * @return {Array.<module:zrender/Element>}
   */
  children: function () {
    return this._children.slice();
  },

  /**
   * 获取指定 index 的儿子节点
   * @param  {number} idx
   * @return {module:zrender/Element}
   */
  childAt: function (idx) {
    return this._children[idx];
  },

  /**
   * 获取指定名字的儿子节点
   * @param  {string} name
   * @return {module:zrender/Element}
   */
  childOfName: function (name) {
    var children = this._children;

    for (var i = 0; i < children.length; i++) {
      if (children[i].name === name) {
        return children[i];
      }
    }
  },

  /**
   * @return {number}
   */
  childCount: function () {
    return this._children.length;
  },

  /**
   * 添加子节点到最后
   * @param {module:zrender/Element} child
   */
  add: function (child) {
    if (child && child !== this && child.parent !== this) {
      this._children.push(child);

      this._doAdd(child);
    }

    return this;
  },

  /**
   * 添加子节点在 nextSibling 之前
   * @param {module:zrender/Element} child
   * @param {module:zrender/Element} nextSibling
   */
  addBefore: function (child, nextSibling) {
    if (child && child !== this && child.parent !== this && nextSibling && nextSibling.parent === this) {
      var children = this._children;
      var idx = children.indexOf(nextSibling);

      if (idx >= 0) {
        children.splice(idx, 0, child);

        this._doAdd(child);
      }
    }

    return this;
  },
  _doAdd: function (child) {
    if (child.parent) {
      child.parent.remove(child);
    }

    child.parent = this;
    var storage = this.__storage;
    var zr = this.__zr;

    if (storage && storage !== child.__storage) {
      storage.addToStorage(child);

      if (child instanceof Group) {
        child.addChildrenToStorage(storage);
      }
    }

    zr && zr.refresh();
  },

  /**
   * 移除子节点
   * @param {module:zrender/Element} child
   */
  remove: function (child) {
    var zr = this.__zr;
    var storage = this.__storage;
    var children = this._children;
    var idx = zrUtil.indexOf(children, child);

    if (idx < 0) {
      return this;
    }

    children.splice(idx, 1);
    child.parent = null;

    if (storage) {
      storage.delFromStorage(child);

      if (child instanceof Group) {
        child.delChildrenFromStorage(storage);
      }
    }

    zr && zr.refresh();
    return this;
  },

  /**
   * 移除所有子节点
   */
  removeAll: function () {
    var children = this._children;
    var storage = this.__storage;
    var child;
    var i;

    for (i = 0; i < children.length; i++) {
      child = children[i];

      if (storage) {
        storage.delFromStorage(child);

        if (child instanceof Group) {
          child.delChildrenFromStorage(storage);
        }
      }

      child.parent = null;
    }

    children.length = 0;
    return this;
  },

  /**
   * 遍历所有子节点
   * @param  {Function} cb
   * @param  {}   context
   */
  eachChild: function (cb, context) {
    var children = this._children;

    for (var i = 0; i < children.length; i++) {
      var child = children[i];
      cb.call(context, child, i);
    }

    return this;
  },

  /**
   * 深度优先遍历所有子孙节点
   * @param  {Function} cb
   * @param  {}   context
   */
  traverse: function (cb, context) {
    for (var i = 0; i < this._children.length; i++) {
      var child = this._children[i];
      cb.call(context, child);

      if (child.type === 'group') {
        child.traverse(cb, context);
      }
    }

    return this;
  },
  addChildrenToStorage: function (storage) {
    for (var i = 0; i < this._children.length; i++) {
      var child = this._children[i];
      storage.addToStorage(child);

      if (child instanceof Group) {
        child.addChildrenToStorage(storage);
      }
    }
  },
  delChildrenFromStorage: function (storage) {
    for (var i = 0; i < this._children.length; i++) {
      var child = this._children[i];
      storage.delFromStorage(child);

      if (child instanceof Group) {
        child.delChildrenFromStorage(storage);
      }
    }
  },
  dirty: function () {
    this.__dirty = true;
    this.__zr && this.__zr.refresh();
    return this;
  },

  /**
   * @return {module:zrender/core/BoundingRect}
   */
  getBoundingRect: function (includeChildren) {
    // TODO Caching
    var rect = null;
    var tmpRect = new BoundingRect(0, 0, 0, 0);
    var children = includeChildren || this._children;
    var tmpMat = [];

    for (var i = 0; i < children.length; i++) {
      var child = children[i];

      if (child.ignore || child.invisible) {
        continue;
      }

      var childRect = child.getBoundingRect();
      var transform = child.getLocalTransform(tmpMat); // TODO
      // The boundingRect cacluated by transforming original
      // rect may be bigger than the actual bundingRect when rotation
      // is used. (Consider a circle rotated aginst its center, where
      // the actual boundingRect should be the same as that not be
      // rotated.) But we can not find better approach to calculate
      // actual boundingRect yet, considering performance.

      if (transform) {
        tmpRect.copy(childRect);
        tmpRect.applyTransform(transform);
        rect = rect || tmpRect.clone();
        rect.union(tmpRect);
      } else {
        rect = rect || childRect.clone();
        rect.union(childRect);
      }
    }

    return rect || tmpRect;
  }
};
zrUtil.inherits(Group, Element);
var _default = Group;
module.exports = _default;

/***/ }),

/***/ "4mN7":
/*!***********************************************!*\
  !*** ./node_modules/zrender/lib/core/bbox.js ***!
  \***********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var vec2 = __webpack_require__(/*! ./vector */ "QBsz");

var curve = __webpack_require__(/*! ./curve */ "Sj9i");

/**
 * @author Yi Shen(https://github.com/pissang)
 */
var mathMin = Math.min;
var mathMax = Math.max;
var mathSin = Math.sin;
var mathCos = Math.cos;
var PI2 = Math.PI * 2;
var start = vec2.create();
var end = vec2.create();
var extremity = vec2.create();
/**
 * 从顶点数组中计算出最小包围盒，写入`min`和`max`中
 * @module zrender/core/bbox
 * @param {Array<Object>} points 顶点数组
 * @param {number} min
 * @param {number} max
 */

function fromPoints(points, min, max) {
  if (points.length === 0) {
    return;
  }

  var p = points[0];
  var left = p[0];
  var right = p[0];
  var top = p[1];
  var bottom = p[1];
  var i;

  for (i = 1; i < points.length; i++) {
    p = points[i];
    left = mathMin(left, p[0]);
    right = mathMax(right, p[0]);
    top = mathMin(top, p[1]);
    bottom = mathMax(bottom, p[1]);
  }

  min[0] = left;
  min[1] = top;
  max[0] = right;
  max[1] = bottom;
}
/**
 * @memberOf module:zrender/core/bbox
 * @param {number} x0
 * @param {number} y0
 * @param {number} x1
 * @param {number} y1
 * @param {Array.<number>} min
 * @param {Array.<number>} max
 */


function fromLine(x0, y0, x1, y1, min, max) {
  min[0] = mathMin(x0, x1);
  min[1] = mathMin(y0, y1);
  max[0] = mathMax(x0, x1);
  max[1] = mathMax(y0, y1);
}

var xDim = [];
var yDim = [];
/**
 * 从三阶贝塞尔曲线(p0, p1, p2, p3)中计算出最小包围盒，写入`min`和`max`中
 * @memberOf module:zrender/core/bbox
 * @param {number} x0
 * @param {number} y0
 * @param {number} x1
 * @param {number} y1
 * @param {number} x2
 * @param {number} y2
 * @param {number} x3
 * @param {number} y3
 * @param {Array.<number>} min
 * @param {Array.<number>} max
 */

function fromCubic(x0, y0, x1, y1, x2, y2, x3, y3, min, max) {
  var cubicExtrema = curve.cubicExtrema;
  var cubicAt = curve.cubicAt;
  var i;
  var n = cubicExtrema(x0, x1, x2, x3, xDim);
  min[0] = Infinity;
  min[1] = Infinity;
  max[0] = -Infinity;
  max[1] = -Infinity;

  for (i = 0; i < n; i++) {
    var x = cubicAt(x0, x1, x2, x3, xDim[i]);
    min[0] = mathMin(x, min[0]);
    max[0] = mathMax(x, max[0]);
  }

  n = cubicExtrema(y0, y1, y2, y3, yDim);

  for (i = 0; i < n; i++) {
    var y = cubicAt(y0, y1, y2, y3, yDim[i]);
    min[1] = mathMin(y, min[1]);
    max[1] = mathMax(y, max[1]);
  }

  min[0] = mathMin(x0, min[0]);
  max[0] = mathMax(x0, max[0]);
  min[0] = mathMin(x3, min[0]);
  max[0] = mathMax(x3, max[0]);
  min[1] = mathMin(y0, min[1]);
  max[1] = mathMax(y0, max[1]);
  min[1] = mathMin(y3, min[1]);
  max[1] = mathMax(y3, max[1]);
}
/**
 * 从二阶贝塞尔曲线(p0, p1, p2)中计算出最小包围盒，写入`min`和`max`中
 * @memberOf module:zrender/core/bbox
 * @param {number} x0
 * @param {number} y0
 * @param {number} x1
 * @param {number} y1
 * @param {number} x2
 * @param {number} y2
 * @param {Array.<number>} min
 * @param {Array.<number>} max
 */


function fromQuadratic(x0, y0, x1, y1, x2, y2, min, max) {
  var quadraticExtremum = curve.quadraticExtremum;
  var quadraticAt = curve.quadraticAt; // Find extremities, where derivative in x dim or y dim is zero

  var tx = mathMax(mathMin(quadraticExtremum(x0, x1, x2), 1), 0);
  var ty = mathMax(mathMin(quadraticExtremum(y0, y1, y2), 1), 0);
  var x = quadraticAt(x0, x1, x2, tx);
  var y = quadraticAt(y0, y1, y2, ty);
  min[0] = mathMin(x0, x2, x);
  min[1] = mathMin(y0, y2, y);
  max[0] = mathMax(x0, x2, x);
  max[1] = mathMax(y0, y2, y);
}
/**
 * 从圆弧中计算出最小包围盒，写入`min`和`max`中
 * @method
 * @memberOf module:zrender/core/bbox
 * @param {number} x
 * @param {number} y
 * @param {number} rx
 * @param {number} ry
 * @param {number} startAngle
 * @param {number} endAngle
 * @param {number} anticlockwise
 * @param {Array.<number>} min
 * @param {Array.<number>} max
 */


function fromArc(x, y, rx, ry, startAngle, endAngle, anticlockwise, min, max) {
  var vec2Min = vec2.min;
  var vec2Max = vec2.max;
  var diff = Math.abs(startAngle - endAngle);

  if (diff % PI2 < 1e-4 && diff > 1e-4) {
    // Is a circle
    min[0] = x - rx;
    min[1] = y - ry;
    max[0] = x + rx;
    max[1] = y + ry;
    return;
  }

  start[0] = mathCos(startAngle) * rx + x;
  start[1] = mathSin(startAngle) * ry + y;
  end[0] = mathCos(endAngle) * rx + x;
  end[1] = mathSin(endAngle) * ry + y;
  vec2Min(min, start, end);
  vec2Max(max, start, end); // Thresh to [0, Math.PI * 2]

  startAngle = startAngle % PI2;

  if (startAngle < 0) {
    startAngle = startAngle + PI2;
  }

  endAngle = endAngle % PI2;

  if (endAngle < 0) {
    endAngle = endAngle + PI2;
  }

  if (startAngle > endAngle && !anticlockwise) {
    endAngle += PI2;
  } else if (startAngle < endAngle && anticlockwise) {
    startAngle += PI2;
  }

  if (anticlockwise) {
    var tmp = endAngle;
    endAngle = startAngle;
    startAngle = tmp;
  } // var number = 0;
  // var step = (anticlockwise ? -Math.PI : Math.PI) / 2;


  for (var angle = 0; angle < endAngle; angle += Math.PI / 2) {
    if (angle > startAngle) {
      extremity[0] = mathCos(angle) * rx + x;
      extremity[1] = mathSin(angle) * ry + y;
      vec2Min(min, extremity, min);
      vec2Max(max, extremity, max);
    }
  }
}

exports.fromPoints = fromPoints;
exports.fromLine = fromLine;
exports.fromCubic = fromCubic;
exports.fromQuadratic = fromQuadratic;
exports.fromArc = fromArc;

/***/ }),

/***/ "4qgm":
/*!*********************************************!*\
  !*** ./src/assets/images/icons/tx-live.png ***!
  \*********************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/png;base64,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"

/***/ }),

/***/ "4u4S":
/*!*********************************************!*\
  !*** ./src/assets/images/icons/groups2.png ***!
  \*********************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/png;base64,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"

/***/ }),

/***/ "500L":
/*!**********************************************!*\
  !*** ./src/components/MultiUpload/index.tsx ***!
  \**********************************************/
/*! exports provided: coverToFileList, default */
/*! exports used: coverToFileList, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return coverToFileList; });
/* harmony import */ var antd_es_button_style__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! antd/es/button/style */ "+L6B");
/* harmony import */ var antd_es_button__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! antd/es/button */ "2/Rp");
/* harmony import */ var antd_es_modal_style__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! antd/es/modal/style */ "2qtc");
/* harmony import */ var antd_es_modal__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! antd/es/modal */ "kLXV");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/asyncToGenerator */ "9og8");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectSpread2 */ "k1fw");
/* harmony import */ var antd_es_message_style__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! antd/es/message/style */ "miYZ");
/* harmony import */ var antd_es_message__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! antd/es/message */ "tsqr");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/toConsumableArray */ "oBTY");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/slicedToArray */ "tJVT");
/* harmony import */ var antd_es_upload_style__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! antd/es/upload/style */ "DZo9");
/* harmony import */ var antd_es_upload__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! antd/es/upload */ "8z0m");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/regenerator */ "WmNS");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_12___default = /*#__PURE__*/__webpack_require__.n(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_12__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_13___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_13__);
/* harmony import */ var _utils_env__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! @/utils/env */ "m3rI");
/* harmony import */ var _pages_MoopCases_FormPanel_service__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! @/pages/MoopCases/FormPanel/service */ "wzkS");
/* harmony import */ var _SingleUpload__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ../SingleUpload */ "y5JW");
/* harmony import */ var _ant_design_icons__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! @ant-design/icons */ "LtfV");


















var Dragger = antd_es_upload__WEBPACK_IMPORTED_MODULE_11__[/* default */ "a"].Dragger;
function coverToFileList(data) {
  var rs = [];

  if (data && data.length > 0) {
    rs = data.map(function (item) {
      return {
        uid: item.id,
        id: item.id,
        name: item.title + _SingleUpload__WEBPACK_IMPORTED_MODULE_16__[/* uploadNameSizeSeperator */ "c"] + item.filesize,
        url: item.url,
        filesize: item.filesize,
        status: 'done',
        response: {
          id: item.id
        }
      };
    });
  }

  return rs;
}
/* harmony default export */ __webpack_exports__["b"] = (function (_ref) {
  var value = _ref.value,
      _onChange = _ref.onChange,
      action = _ref.action,
      className = _ref.className,
      _ref$maxSize = _ref.maxSize,
      maxSize = _ref$maxSize === void 0 ? 150 : _ref$maxSize,
      _ref$title = _ref.title,
      title = _ref$title === void 0 ? '上传附件' : _ref$title,
      _ref$showRemoveModal = _ref.showRemoveModal,
      showRemoveModal = _ref$showRemoveModal === void 0 ? false : _ref$showRemoveModal,
      _ref$accept = _ref.accept,
      accept = _ref$accept === void 0 ? "" : _ref$accept,
      additionalText = _ref.additionalText,
      isDragger = _ref.isDragger,
      _ref$number = _ref.number,
      number = _ref$number === void 0 ? 1000 : _ref$number,
      _ref$aloneClear = _ref.aloneClear,
      aloneClear = _ref$aloneClear === void 0 ? false : _ref$aloneClear;

  var _useState = Object(react__WEBPACK_IMPORTED_MODULE_13__["useState"])(false),
      _useState2 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_9__[/* default */ "a"])(_useState, 2),
      disabled = _useState2[0],
      setDisabled = _useState2[1];

  var _useState3 = Object(react__WEBPACK_IMPORTED_MODULE_13__["useState"])(value || []),
      _useState4 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_9__[/* default */ "a"])(_useState3, 2),
      fileList = _useState4[0],
      setFileList = _useState4[1];

  Object(react__WEBPACK_IMPORTED_MODULE_13__["useEffect"])(function () {
    if (value) {
      setFileList(Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_8__[/* default */ "a"])(value));

      if (number === (value === null || value === void 0 ? void 0 : value.length)) {
        setDisabled(true);
      }
    }
  }, [value]);

  var clearLastFile = function clearLastFile() {
    setTimeout(function () {
      fileList.pop();
      setFileList(Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_8__[/* default */ "a"])(fileList));
    }, 500);
  };

  var uploadProps = {
    multiple: true,
    disabled: disabled,
    accept: accept,
    withCredentials: true,
    fileList: fileList,
    // fileList: fileList?.length ? fileList : value,
    beforeUpload: function beforeUpload(file, fileArr) {
      var fileSize = file.size / 1024 / 1024;

      if (fileList.concat(fileArr).length > number) {
        fileList.pop();
        setFileList(Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_8__[/* default */ "a"])(fileList));

        antd_es_message__WEBPACK_IMPORTED_MODULE_7__[/* default */ "b"].error("\u6700\u591A\u53EA\u80FD\u4E0A\u4F20".concat(number, "\u4E2A\u6587\u4EF6"));

        if (aloneClear) {
          return Promise.reject();
        }

        clearLastFile();
        return false;
      }

      if (!(fileSize < maxSize)) {
        antd_es_message__WEBPACK_IMPORTED_MODULE_7__[/* default */ "b"].error("\u8BE5\u6587\u4EF6\u65E0\u6CD5\u4E0A\u4F20\u3002\u8D85\u8FC7\u6587\u4EF6\u5927\u5C0F\u9650\u5236(".concat(maxSize, "MB)."));

        if (aloneClear) {
          return Promise.reject();
        }

        clearLastFile();
        return false;
      }

      return true;
    },
    action: action || "".concat(_utils_env__WEBPACK_IMPORTED_MODULE_14__[/* default */ "a"].API_SERVER, "/api/attachments.json"),
    // ?debug=student&randomcode=undefined&client_key=6d57f8c3dd186c5ada392546ace9620a
    onChange: function onChange(info) {
      var fileList = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_8__[/* default */ "a"])(info.fileList);

      if (fileList.length >= number) setDisabled(true);else setDisabled(false);
      setFileList(Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_8__[/* default */ "a"])(fileList));
      fileList = fileList.map(function (file) {
        var _file$response;

        if (file !== null && file !== void 0 && (_file$response = file.response) !== null && _file$response !== void 0 && _file$response.id) {
          var _file$response2;

          file.url = "/api/attachments/".concat(file === null || file === void 0 ? void 0 : (_file$response2 = file.response) === null || _file$response2 === void 0 ? void 0 : _file$response2.id);
        }

        if (file.name.indexOf(_SingleUpload__WEBPACK_IMPORTED_MODULE_16__[/* uploadNameSizeSeperator */ "c"]) === -1) {
          file.name = "".concat(file.name).concat(_SingleUpload__WEBPACK_IMPORTED_MODULE_16__[/* uploadNameSizeSeperator */ "c"]).concat(Object(_SingleUpload__WEBPACK_IMPORTED_MODULE_16__[/* bytesToSize */ "a"])(file.size));
        }

        return Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"])({}, file);
      });
      console.log("info:", info);

      _onChange(fileList);
    },
    onRemove: function () {
      var _onRemove = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"])( /*#__PURE__*/_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_12___default.a.mark(function _callee3(file) {
        var remove;
        return _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_12___default.a.wrap(function _callee3$(_context3) {
          while (1) {
            switch (_context3.prev = _context3.next) {
              case 0:
                remove = /*#__PURE__*/function () {
                  var _ref2 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"])( /*#__PURE__*/_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_12___default.a.mark(function _callee() {
                    var id, rs;
                    return _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_12___default.a.wrap(function _callee$(_context) {
                      while (1) {
                        switch (_context.prev = _context.next) {
                          case 0:
                            id = file.response ? file.response.id : file.id;

                            if (!id) {
                              _context.next = 8;
                              break;
                            }

                            _context.next = 4;
                            return Object(_pages_MoopCases_FormPanel_service__WEBPACK_IMPORTED_MODULE_15__[/* removeAttachment */ "d"])(file.response ? file.response.id : file.uid);

                          case 4:
                            rs = _context.sent;
                            return _context.abrupt("return", rs);

                          case 8:
                            return _context.abrupt("return", true);

                          case 9:
                          case "end":
                            return _context.stop();
                        }
                      }
                    }, _callee);
                  }));

                  return function remove() {
                    return _ref2.apply(this, arguments);
                  };
                }();

                if (!showRemoveModal) {
                  _context3.next = 5;
                  break;
                }

                return _context3.abrupt("return", new Promise(function (resolve, reject) {
                  antd_es_modal__WEBPACK_IMPORTED_MODULE_3__[/* default */ "a"].confirm({
                    centered: true,
                    width: 530,
                    okText: '确定',
                    cancelText: '取消',
                    title: '提示',
                    content: /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_13___default.a.createElement("div", {
                      className: "tc font16"
                    }, "\u662F\u5426\u786E\u8BA4\u5220\u9664?"),
                    onOk: function () {
                      var _onOk = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"])( /*#__PURE__*/_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_12___default.a.mark(function _callee2() {
                        var res;
                        return _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_12___default.a.wrap(function _callee2$(_context2) {
                          while (1) {
                            switch (_context2.prev = _context2.next) {
                              case 0:
                                _context2.next = 2;
                                return remove();

                              case 2:
                                res = _context2.sent;

                                antd_es_message__WEBPACK_IMPORTED_MODULE_7__[/* default */ "b"].success('删除成功');

                                resolve(true);

                              case 5:
                              case "end":
                                return _context2.stop();
                            }
                          }
                        }, _callee2);
                      }));

                      function onOk() {
                        return _onOk.apply(this, arguments);
                      }

                      return onOk;
                    }(),
                    onCancel: function onCancel() {
                      return resolve(false);
                    }
                  });
                }));

              case 5:
                _context3.next = 7;
                return remove();

              case 7:
                return _context3.abrupt("return", _context3.sent);

              case 8:
              case "end":
                return _context3.stop();
            }
          }
        }, _callee3);
      }));

      function onRemove(_x) {
        return _onRemove.apply(this, arguments);
      }

      return onRemove;
    }()
  };

  function onCancel(e) {
    e.preventDefault();
    e.stopPropagation();
  }

  return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_13___default.a.createElement("div", {
    className: "multi-upload ".concat(className ? className : '')
  }, isDragger && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_13___default.a.createElement(Dragger, uploadProps, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_13___default.a.createElement("p", {
    className: "ant-upload-drag-icon"
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_13___default.a.createElement(_ant_design_icons__WEBPACK_IMPORTED_MODULE_17__[/* default */ "a"], null)), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_13___default.a.createElement("p", {
    className: "ant-upload-text"
  }, "\u70B9\u51FB\u4E0A\u4F20\u56FE\u6807\uFF0C\u9009\u62E9\u8981\u4E0A\u4F20\u7684\u6587\u4EF6\u6216\u5C06\u6587\u4EF6\u62D6\u62FD\u5230\u6B64", /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_13___default.a.createElement("br", null), "(\u5355\u4E2A\u6587\u4EF6\u6700\u5927\u9650\u5236\u4E3A", maxSize, "MB) "), additionalText), !isDragger && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_13___default.a.createElement(antd_es_upload__WEBPACK_IMPORTED_MODULE_11__[/* default */ "a"], uploadProps, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_13___default.a.createElement(antd_es_button__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"], {
    disabled: disabled
  }, title), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_13___default.a.createElement("span", {
    onClick: onCancel,
    style: {
      marginLeft: 10,
      color: '#FA6400'
    }
  }, "(\u5355\u4E2A\u6587\u4EF6\u6700\u5927", maxSize, "MB) ")));
});

/***/ }),

/***/ "55Ip":
/*!***************************************************************!*\
  !*** ./node_modules/react-router-dom/esm/react-router-dom.js ***!
  \***************************************************************/
/*! exports provided: MemoryRouter, Prompt, Redirect, Route, Router, StaticRouter, Switch, generatePath, matchPath, useHistory, useLocation, useParams, useRouteMatch, withRouter, BrowserRouter, HashRouter, Link, NavLink */
/*! exports used: Link, NavLink */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* unused harmony export BrowserRouter */
/* unused harmony export HashRouter */
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return Link; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "b", function() { return NavLink; });
/* harmony import */ var react_router__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react-router */ "Ty5D");
/* harmony import */ var _babel_runtime_helpers_esm_inheritsLoose__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/esm/inheritsLoose */ "dI71");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var history__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! history */ "YS25");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! prop-types */ "17x9");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var _babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! @babel/runtime/helpers/esm/extends */ "wx14");
/* harmony import */ var _babel_runtime_helpers_esm_objectWithoutPropertiesLoose__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectWithoutPropertiesLoose */ "zLVn");
/* harmony import */ var tiny_invariant__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! tiny-invariant */ "9R94");











/**
 * The public API for a <Router> that uses HTML5 history.
 */

var BrowserRouter =
/*#__PURE__*/
function (_React$Component) {
  Object(_babel_runtime_helpers_esm_inheritsLoose__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(BrowserRouter, _React$Component);

  function BrowserRouter() {
    var _this;

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _React$Component.call.apply(_React$Component, [this].concat(args)) || this;
    _this.history = Object(history__WEBPACK_IMPORTED_MODULE_3__[/* createBrowserHistory */ "a"])(_this.props);
    return _this;
  }

  var _proto = BrowserRouter.prototype;

  _proto.render = function render() {
    return react__WEBPACK_IMPORTED_MODULE_2___default.a.createElement(react_router__WEBPACK_IMPORTED_MODULE_0__[/* Router */ "c"], {
      history: this.history,
      children: this.props.children
    });
  };

  return BrowserRouter;
}(react__WEBPACK_IMPORTED_MODULE_2___default.a.Component);

if (false) {}

/**
 * The public API for a <Router> that uses window.location.hash.
 */

var HashRouter =
/*#__PURE__*/
function (_React$Component) {
  Object(_babel_runtime_helpers_esm_inheritsLoose__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(HashRouter, _React$Component);

  function HashRouter() {
    var _this;

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _React$Component.call.apply(_React$Component, [this].concat(args)) || this;
    _this.history = Object(history__WEBPACK_IMPORTED_MODULE_3__[/* createHashHistory */ "b"])(_this.props);
    return _this;
  }

  var _proto = HashRouter.prototype;

  _proto.render = function render() {
    return react__WEBPACK_IMPORTED_MODULE_2___default.a.createElement(react_router__WEBPACK_IMPORTED_MODULE_0__[/* Router */ "c"], {
      history: this.history,
      children: this.props.children
    });
  };

  return HashRouter;
}(react__WEBPACK_IMPORTED_MODULE_2___default.a.Component);

if (false) {}

var resolveToLocation = function resolveToLocation(to, currentLocation) {
  return typeof to === "function" ? to(currentLocation) : to;
};
var normalizeToLocation = function normalizeToLocation(to, currentLocation) {
  return typeof to === "string" ? Object(history__WEBPACK_IMPORTED_MODULE_3__[/* createLocation */ "c"])(to, null, null, currentLocation) : to;
};

var forwardRefShim = function forwardRefShim(C) {
  return C;
};

var forwardRef = react__WEBPACK_IMPORTED_MODULE_2___default.a.forwardRef;

if (typeof forwardRef === "undefined") {
  forwardRef = forwardRefShim;
}

function isModifiedEvent(event) {
  return !!(event.metaKey || event.altKey || event.ctrlKey || event.shiftKey);
}

var LinkAnchor = forwardRef(function (_ref, forwardedRef) {
  var innerRef = _ref.innerRef,
      navigate = _ref.navigate,
      _onClick = _ref.onClick,
      rest = Object(_babel_runtime_helpers_esm_objectWithoutPropertiesLoose__WEBPACK_IMPORTED_MODULE_6__[/* default */ "a"])(_ref, ["innerRef", "navigate", "onClick"]);

  var target = rest.target;

  var props = Object(_babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"])({}, rest, {
    onClick: function onClick(event) {
      try {
        if (_onClick) _onClick(event);
      } catch (ex) {
        event.preventDefault();
        throw ex;
      }

      if (!event.defaultPrevented && // onClick prevented default
      event.button === 0 && ( // ignore everything but left clicks
      !target || target === "_self") && // let browser handle "target=_blank" etc.
      !isModifiedEvent(event) // ignore clicks with modifier keys
      ) {
          event.preventDefault();
          navigate();
        }
    }
  }); // React 15 compat


  if (forwardRefShim !== forwardRef) {
    props.ref = forwardedRef || innerRef;
  } else {
    props.ref = innerRef;
  }
  /* eslint-disable-next-line jsx-a11y/anchor-has-content */


  return react__WEBPACK_IMPORTED_MODULE_2___default.a.createElement("a", props);
});

if (false) {}
/**
 * The public API for rendering a history-aware <a>.
 */


var Link = forwardRef(function (_ref2, forwardedRef) {
  var _ref2$component = _ref2.component,
      component = _ref2$component === void 0 ? LinkAnchor : _ref2$component,
      replace = _ref2.replace,
      to = _ref2.to,
      innerRef = _ref2.innerRef,
      rest = Object(_babel_runtime_helpers_esm_objectWithoutPropertiesLoose__WEBPACK_IMPORTED_MODULE_6__[/* default */ "a"])(_ref2, ["component", "replace", "to", "innerRef"]);

  return react__WEBPACK_IMPORTED_MODULE_2___default.a.createElement(react_router__WEBPACK_IMPORTED_MODULE_0__[/* __RouterContext */ "e"].Consumer, null, function (context) {
    !context ?  false ? undefined : Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_7__[/* default */ "a"])(false) : void 0;
    var history = context.history;
    var location = normalizeToLocation(resolveToLocation(to, context.location), context.location);
    var href = location ? history.createHref(location) : "";

    var props = Object(_babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"])({}, rest, {
      href: href,
      navigate: function navigate() {
        var location = resolveToLocation(to, context.location);
        var method = replace ? history.replace : history.push;
        method(location);
      }
    }); // React 15 compat


    if (forwardRefShim !== forwardRef) {
      props.ref = forwardedRef || innerRef;
    } else {
      props.innerRef = innerRef;
    }

    return react__WEBPACK_IMPORTED_MODULE_2___default.a.createElement(component, props);
  });
});

if (false) { var refType, toType; }

var forwardRefShim$1 = function forwardRefShim(C) {
  return C;
};

var forwardRef$1 = react__WEBPACK_IMPORTED_MODULE_2___default.a.forwardRef;

if (typeof forwardRef$1 === "undefined") {
  forwardRef$1 = forwardRefShim$1;
}

function joinClassnames() {
  for (var _len = arguments.length, classnames = new Array(_len), _key = 0; _key < _len; _key++) {
    classnames[_key] = arguments[_key];
  }

  return classnames.filter(function (i) {
    return i;
  }).join(" ");
}
/**
 * A <Link> wrapper that knows if it's "active" or not.
 */


var NavLink = forwardRef$1(function (_ref, forwardedRef) {
  var _ref$ariaCurrent = _ref["aria-current"],
      ariaCurrent = _ref$ariaCurrent === void 0 ? "page" : _ref$ariaCurrent,
      _ref$activeClassName = _ref.activeClassName,
      activeClassName = _ref$activeClassName === void 0 ? "active" : _ref$activeClassName,
      activeStyle = _ref.activeStyle,
      classNameProp = _ref.className,
      exact = _ref.exact,
      isActiveProp = _ref.isActive,
      locationProp = _ref.location,
      sensitive = _ref.sensitive,
      strict = _ref.strict,
      styleProp = _ref.style,
      to = _ref.to,
      innerRef = _ref.innerRef,
      rest = Object(_babel_runtime_helpers_esm_objectWithoutPropertiesLoose__WEBPACK_IMPORTED_MODULE_6__[/* default */ "a"])(_ref, ["aria-current", "activeClassName", "activeStyle", "className", "exact", "isActive", "location", "sensitive", "strict", "style", "to", "innerRef"]);

  return react__WEBPACK_IMPORTED_MODULE_2___default.a.createElement(react_router__WEBPACK_IMPORTED_MODULE_0__[/* __RouterContext */ "e"].Consumer, null, function (context) {
    !context ?  false ? undefined : Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_7__[/* default */ "a"])(false) : void 0;
    var currentLocation = locationProp || context.location;
    var toLocation = normalizeToLocation(resolveToLocation(to, currentLocation), currentLocation);
    var path = toLocation.pathname; // Regex taken from: https://github.com/pillarjs/path-to-regexp/blob/master/index.js#L202

    var escapedPath = path && path.replace(/([.+*?=^!:${}()[\]|/\\])/g, "\\$1");
    var match = escapedPath ? Object(react_router__WEBPACK_IMPORTED_MODULE_0__[/* matchPath */ "f"])(currentLocation.pathname, {
      path: escapedPath,
      exact: exact,
      sensitive: sensitive,
      strict: strict
    }) : null;
    var isActive = !!(isActiveProp ? isActiveProp(match, currentLocation) : match);
    var className = isActive ? joinClassnames(classNameProp, activeClassName) : classNameProp;
    var style = isActive ? Object(_babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"])({}, styleProp, {}, activeStyle) : styleProp;

    var props = Object(_babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"])({
      "aria-current": isActive && ariaCurrent || null,
      className: className,
      style: style,
      to: toLocation
    }, rest); // React 15 compat


    if (forwardRefShim$1 !== forwardRef$1) {
      props.ref = forwardedRef || innerRef;
    } else {
      props.innerRef = innerRef;
    }

    return react__WEBPACK_IMPORTED_MODULE_2___default.a.createElement(Link, props);
  });
});

if (false) { var ariaCurrentType; }


//# sourceMappingURL=react-router-dom.js.map


/***/ }),

/***/ "59Ip":
/*!***************************************************!*\
  !*** ./node_modules/zrender/lib/contain/cubic.js ***!
  \***************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var curve = __webpack_require__(/*! ../core/curve */ "Sj9i");

/**
 * 三次贝塞尔曲线描边包含判断
 * @param  {number}  x0
 * @param  {number}  y0
 * @param  {number}  x1
 * @param  {number}  y1
 * @param  {number}  x2
 * @param  {number}  y2
 * @param  {number}  x3
 * @param  {number}  y3
 * @param  {number}  lineWidth
 * @param  {number}  x
 * @param  {number}  y
 * @return {boolean}
 */
function containStroke(x0, y0, x1, y1, x2, y2, x3, y3, lineWidth, x, y) {
  if (lineWidth === 0) {
    return false;
  }

  var _l = lineWidth; // Quick reject

  if (y > y0 + _l && y > y1 + _l && y > y2 + _l && y > y3 + _l || y < y0 - _l && y < y1 - _l && y < y2 - _l && y < y3 - _l || x > x0 + _l && x > x1 + _l && x > x2 + _l && x > x3 + _l || x < x0 - _l && x < x1 - _l && x < x2 - _l && x < x3 - _l) {
    return false;
  }

  var d = curve.cubicProjectPoint(x0, y0, x1, y1, x2, y2, x3, y3, x, y, null);
  return d <= _l / 2;
}

exports.containStroke = containStroke;

/***/ }),

/***/ "5D2P":
/*!*******************************************!*\
  !*** ./src/assets/images/icons/done3.png ***!
  \*******************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAAwCAYAAABXAvmHAAAFTklEQVRoQ91aS4xURRQ993UzUUZcqFEc4meh0cQFSlwgrvAHSgQWhOhCk4GZqmdw+ERUWDkrBMUBnIzzqqYjcTaaGBLFxA8MjIk/3PhZCCa6UAyKC11ARnDo6Wvu+HrS0/R7r96nWVBJpxfv3nPPrbp169aHUEAzxsxl5gcB3AdgAREtkH8AXSH87wBOMfMp+QfwFREd0Vr/k9c8ZQUwxixi5mWe5y1l5qUAyimxqkQ0XqvVxonoE631Nyn1p8VTO7B///75Fy5c2MzMWwB0ZDHaQmeSiPbMmTNnb3d39+k0mKkcMMZsBiC/W9IYSSH7K4C9Wuu9rjpODoyMjNxQq9VGADzuCpxT7gPP83p7e3v/TMJJdCAIgoVEdBDAzUlgBX8/ycwrfd//Pg431gFr7RPM/HbBxFLBEdGTSql3opQiHQiCoI+IXk9lrU3CzLzR9/3BVvAtHbDWPsrMH7aJTyZYInpMKfVRs/JFDlQqlduq1eoxIro2k6U2KTHzX+VyeXFPT8/PjSYucsBae4iZH24Tj1ywRHRYKfVIpANhnt+Ty0r7lbc0rhMzI2CMuRHAlwBubT+HXBZ+AbBEa/3HrFLCWruTmV/MBZ1N+TiAdyNUX2qZeYh2KaW2zThQqVTumZqaOlZgbePqynEiWquU+qFZwRjzBoBnIoAmS6WSTOhvp0PIGPMcgN2uVguSiyQfBIFPRMMJdrZqrV+bdsBa+x4zryqImAtMJHlr7RJmPgxgbhwQEb2vlFpNAwMDV3Z2dp7JUM+7EG0lE0l+dHS089y5c4dkkjqAVycmJq4ma+0yZv7YQaEIkUjyAh4EwTAR+a6GiGg5BUGwg4i2uyrlkEsi7xL3s8wz88syAm8x89M5iLmoxpIP4348bRYkolEyxowBkA25S1sLQJbyHhfhUCaWvMT9+fPnx5h5cQrMuugRceAEgDsdlKfTVph2rwMgC4mk37gWSz5L3DcZ+1EckAw0L44FM4/4vq+aZfr7+zu6urq2MbPMoSuavieSt9b6zJyU7+OonXVygIjWKKUOxCGFhaA4cj0AF/KS7z8D4DmMfpTIGdcQOgtgldZaJlpss9auA/B1q/Kgrhjm+08B3JuEF/ediE44T2IikiOP1Uqp7/IYDePeElFvXhwAY2nTqJCXkTiZ1XgBcT9jmplHxYEd4SR04kRER0ul0ur169dLWKVqYb7/IpVSjHB9IctSShzQWq9JQySMeyG/MI1ewhxYnqeYq2itnePYGPMmgO6iyAP4v5gTwBzl9Cta68RdnDHmWQAtz3WyOjRTTodZYSsRvZoRbLvWemeU7vDw8P2e532eETtSjZmf931/d31HtkguHdIWUw3oWmttm60NDQ1dVS6XZat6V8EOTMplitwpNJ5K7ALwQg5Da7XWszbnxphRAE/lwIxSnQnd5mMVGYWsZ///MvMK3/ePiFVjjFyADLSBvCyo0vuzj1VCo3J5kflgi5lPE9EKIprHzFIqtKO1PtiqWzLGyIb6oRyW5ZynBOCOHBhRqmNa61nHnhedjQZBcDsRycS7pg0E8kD+LZse3/d/agS5/I7XG0JpI4B9ebqsQN1NWuuWly2X7xVTvfestXfXarWDRHRTgT2aCMXMv3metzJp/5F4SymWhoaG5pfLZVlpL9k1a7VaVRs2bEi89HZyIOwu2b1tukQX3TL3OHGYsjw1GBwc7Oro6Kg7UthTA7mhn5yc3NfX1ycPQ5xbmhGYBSqPPYhINkMPAJDHHrJ4pWlTAOShx1FmvnSPPVoxbHxu43neAmauP7eRf2nTz2yI6FStViv0uc1/ndZCH8rgOooAAAAASUVORK5CYII="

/***/ }),

/***/ "6+eU":
/*!************************************************************!*\
  !*** ./node_modules/rc-pagination/es/index.js + 4 modules ***!
  \************************************************************/
/*! exports provided: default */
/*! exports used: default */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/createClass.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/createSuper.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/defineProperty.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/extends.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/inherits.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/classnames/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-pagination/es/locale/zh_CN.js */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXPORTS
__webpack_require__.d(__webpack_exports__, "a", function() { return /* reexport */ es_Pagination; });

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/extends.js
var esm_extends = __webpack_require__("wx14");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/defineProperty.js
var defineProperty = __webpack_require__("rePB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js
var objectSpread2 = __webpack_require__("VTBJ");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js
var classCallCheck = __webpack_require__("1OyB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createClass.js
var createClass = __webpack_require__("vuIU");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/inherits.js
var inherits = __webpack_require__("Ji7U");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createSuper.js + 1 modules
var createSuper = __webpack_require__("LK+K");

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");
var external_window_React_default = /*#__PURE__*/__webpack_require__.n(external_window_React_);

// EXTERNAL MODULE: ./node_modules/classnames/index.js
var classnames = __webpack_require__("TSYQ");
var classnames_default = /*#__PURE__*/__webpack_require__.n(classnames);

// CONCATENATED MODULE: ./node_modules/rc-pagination/es/Pager.js


/* eslint react/prop-types: 0 */



var Pager_Pager = function Pager(props) {
  var _classNames;

  var prefixCls = "".concat(props.rootPrefixCls, "-item");
  var cls = classnames_default()(prefixCls, "".concat(prefixCls, "-").concat(props.page), (_classNames = {}, Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-active"), props.active), Object(defineProperty["a" /* default */])(_classNames, props.className, !!props.className), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-disabled"), !props.page), _classNames));

  var handleClick = function handleClick() {
    props.onClick(props.page);
  };

  var handleKeyPress = function handleKeyPress(e) {
    props.onKeyPress(e, props.onClick, props.page);
  };

  return /*#__PURE__*/external_window_React_default.a.createElement("li", {
    title: props.showTitle ? props.page : null,
    className: cls,
    onClick: handleClick,
    onKeyPress: handleKeyPress,
    tabIndex: "0"
  }, props.itemRender(props.page, 'page', /*#__PURE__*/external_window_React_default.a.createElement("a", {
    rel: "nofollow"
  }, props.page)));
};

/* harmony default export */ var es_Pager = (Pager_Pager);
// CONCATENATED MODULE: ./node_modules/rc-pagination/es/KeyCode.js
/* harmony default export */ var KeyCode = ({
  ZERO: 48,
  NINE: 57,
  NUMPAD_ZERO: 96,
  NUMPAD_NINE: 105,
  BACKSPACE: 8,
  DELETE: 46,
  ENTER: 13,
  ARROW_UP: 38,
  ARROW_DOWN: 40
});
// CONCATENATED MODULE: ./node_modules/rc-pagination/es/Options.js





/* eslint react/prop-types: 0 */



var Options_Options = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(Options, _React$Component);

  var _super = Object(createSuper["a" /* default */])(Options);

  function Options() {
    var _this;

    Object(classCallCheck["a" /* default */])(this, Options);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _super.call.apply(_super, [this].concat(args));
    _this.state = {
      goInputText: ''
    };

    _this.buildOptionText = function (value) {
      return "".concat(value, " ").concat(_this.props.locale.items_per_page);
    };

    _this.changeSize = function (value) {
      _this.props.changeSize(Number(value));
    };

    _this.handleChange = function (e) {
      _this.setState({
        goInputText: e.target.value
      });
    };

    _this.handleBlur = function (e) {
      var _this$props = _this.props,
          goButton = _this$props.goButton,
          quickGo = _this$props.quickGo,
          rootPrefixCls = _this$props.rootPrefixCls;
      var goInputText = _this.state.goInputText;

      if (goButton || goInputText === '') {
        return;
      }

      if (e.relatedTarget && (e.relatedTarget.className.indexOf("".concat(rootPrefixCls, "-prev")) >= 0 || e.relatedTarget.className.indexOf("".concat(rootPrefixCls, "-next")) >= 0)) {
        return;
      }

      _this.setState({
        goInputText: ''
      });

      quickGo(_this.getValidValue());
    };

    _this.go = function (e) {
      var goInputText = _this.state.goInputText;

      if (goInputText === '') {
        return;
      }

      if (e.keyCode === KeyCode.ENTER || e.type === 'click') {
        _this.setState({
          goInputText: ''
        });

        _this.props.quickGo(_this.getValidValue());
      }
    };

    return _this;
  }

  Object(createClass["a" /* default */])(Options, [{
    key: "getValidValue",
    value: function getValidValue() {
      var _this$state = this.state,
          goInputText = _this$state.goInputText,
          current = _this$state.current; // eslint-disable-next-line no-restricted-globals

      return !goInputText || isNaN(goInputText) ? current : Number(goInputText);
    }
  }, {
    key: "getPageSizeOptions",
    value: function getPageSizeOptions() {
      var _this$props2 = this.props,
          pageSize = _this$props2.pageSize,
          pageSizeOptions = _this$props2.pageSizeOptions;

      if (pageSizeOptions.some(function (option) {
        return option.toString() === pageSize.toString();
      })) {
        return pageSizeOptions;
      }

      return pageSizeOptions.concat([pageSize.toString()]).sort(function (a, b) {
        // eslint-disable-next-line no-restricted-globals
        var numberA = isNaN(Number(a)) ? 0 : Number(a); // eslint-disable-next-line no-restricted-globals

        var numberB = isNaN(Number(b)) ? 0 : Number(b);
        return numberA - numberB;
      });
    }
  }, {
    key: "render",
    value: function render() {
      var _this2 = this;

      var _this$props3 = this.props,
          pageSize = _this$props3.pageSize,
          locale = _this$props3.locale,
          rootPrefixCls = _this$props3.rootPrefixCls,
          changeSize = _this$props3.changeSize,
          quickGo = _this$props3.quickGo,
          goButton = _this$props3.goButton,
          selectComponentClass = _this$props3.selectComponentClass,
          buildOptionText = _this$props3.buildOptionText,
          selectPrefixCls = _this$props3.selectPrefixCls,
          disabled = _this$props3.disabled;
      var goInputText = this.state.goInputText;
      var prefixCls = "".concat(rootPrefixCls, "-options");
      var Select = selectComponentClass;
      var changeSelect = null;
      var goInput = null;
      var gotoButton = null;

      if (!changeSize && !quickGo) {
        return null;
      }

      var pageSizeOptions = this.getPageSizeOptions();

      if (changeSize && Select) {
        var options = pageSizeOptions.map(function (opt, i) {
          return /*#__PURE__*/external_window_React_default.a.createElement(Select.Option, {
            key: i,
            value: opt.toString()
          }, (buildOptionText || _this2.buildOptionText)(opt));
        });
        changeSelect = /*#__PURE__*/external_window_React_default.a.createElement(Select, {
          disabled: disabled,
          prefixCls: selectPrefixCls,
          showSearch: false,
          className: "".concat(prefixCls, "-size-changer"),
          optionLabelProp: "children",
          dropdownMatchSelectWidth: false,
          value: (pageSize || pageSizeOptions[0]).toString(),
          onChange: this.changeSize,
          getPopupContainer: function getPopupContainer(triggerNode) {
            return triggerNode.parentNode;
          }
        }, options);
      }

      if (quickGo) {
        if (goButton) {
          gotoButton = typeof goButton === 'boolean' ? /*#__PURE__*/external_window_React_default.a.createElement("button", {
            type: "button",
            onClick: this.go,
            onKeyUp: this.go,
            disabled: disabled,
            className: "".concat(prefixCls, "-quick-jumper-button")
          }, locale.jump_to_confirm) : /*#__PURE__*/external_window_React_default.a.createElement("span", {
            onClick: this.go,
            onKeyUp: this.go
          }, goButton);
        }

        goInput = /*#__PURE__*/external_window_React_default.a.createElement("div", {
          className: "".concat(prefixCls, "-quick-jumper")
        }, locale.jump_to, /*#__PURE__*/external_window_React_default.a.createElement("input", {
          disabled: disabled,
          type: "text",
          value: goInputText,
          onChange: this.handleChange,
          onKeyUp: this.go,
          onBlur: this.handleBlur
        }), locale.page, gotoButton);
      }

      return /*#__PURE__*/external_window_React_default.a.createElement("li", {
        className: "".concat(prefixCls)
      }, changeSelect, goInput);
    }
  }]);

  return Options;
}(external_window_React_default.a.Component);

Options_Options.defaultProps = {
  pageSizeOptions: ['10', '20', '50', '100']
};
/* harmony default export */ var es_Options = (Options_Options);
// EXTERNAL MODULE: ./node_modules/rc-pagination/es/locale/zh_CN.js
var zh_CN = __webpack_require__("N2Kk");

// CONCATENATED MODULE: ./node_modules/rc-pagination/es/Pagination.js








/* eslint react/prop-types: 0 */







function noop() {}

function isInteger(value) {
  return (// eslint-disable-next-line no-restricted-globals
    typeof value === 'number' && isFinite(value) && Math.floor(value) === value
  );
}

function defaultItemRender(page, type, element) {
  return element;
}

function calculatePage(p, state, props) {
  var pageSize = typeof p === 'undefined' ? state.pageSize : p;
  return Math.floor((props.total - 1) / pageSize) + 1;
}

var Pagination_Pagination = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(Pagination, _React$Component);

  var _super = Object(createSuper["a" /* default */])(Pagination);

  function Pagination(props) {
    var _this;

    Object(classCallCheck["a" /* default */])(this, Pagination);

    _this = _super.call(this, props);

    _this.getJumpPrevPage = function () {
      return Math.max(1, _this.state.current - (_this.props.showLessItems ? 3 : 5));
    };

    _this.getJumpNextPage = function () {
      return Math.min(calculatePage(undefined, _this.state, _this.props), _this.state.current + (_this.props.showLessItems ? 3 : 5));
    };

    _this.getItemIcon = function (icon, label) {
      var prefixCls = _this.props.prefixCls;
      var iconNode = icon || /*#__PURE__*/external_window_React_default.a.createElement("button", {
        type: "button",
        "aria-label": label,
        className: "".concat(prefixCls, "-item-link")
      });

      if (typeof icon === 'function') {
        iconNode = external_window_React_default.a.createElement(icon, Object(objectSpread2["a" /* default */])({}, _this.props));
      }

      return iconNode;
    };

    _this.savePaginationNode = function (node) {
      _this.paginationNode = node;
    };

    _this.isValid = function (page) {
      return isInteger(page) && page !== _this.state.current;
    };

    _this.shouldDisplayQuickJumper = function () {
      var _this$props = _this.props,
          showQuickJumper = _this$props.showQuickJumper,
          pageSize = _this$props.pageSize,
          total = _this$props.total;

      if (total <= pageSize) {
        return false;
      }

      return showQuickJumper;
    };

    _this.handleKeyDown = function (e) {
      if (e.keyCode === KeyCode.ARROW_UP || e.keyCode === KeyCode.ARROW_DOWN) {
        e.preventDefault();
      }
    };

    _this.handleKeyUp = function (e) {
      var value = _this.getValidValue(e);

      var currentInputValue = _this.state.currentInputValue;

      if (value !== currentInputValue) {
        _this.setState({
          currentInputValue: value
        });
      }

      if (e.keyCode === KeyCode.ENTER) {
        _this.handleChange(value);
      } else if (e.keyCode === KeyCode.ARROW_UP) {
        _this.handleChange(value - 1);
      } else if (e.keyCode === KeyCode.ARROW_DOWN) {
        _this.handleChange(value + 1);
      }
    };

    _this.changePageSize = function (size) {
      var current = _this.state.current;
      var newCurrent = calculatePage(size, _this.state, _this.props);
      current = current > newCurrent ? newCurrent : current; // fix the issue:
      // Once 'total' is 0, 'current' in 'onShowSizeChange' is 0, which is not correct.

      if (newCurrent === 0) {
        // eslint-disable-next-line prefer-destructuring
        current = _this.state.current;
      }

      if (typeof size === 'number') {
        if (!('pageSize' in _this.props)) {
          _this.setState({
            pageSize: size
          });
        }

        if (!('current' in _this.props)) {
          _this.setState({
            current: current,
            currentInputValue: current
          });
        }
      }

      _this.props.onShowSizeChange(current, size);

      if ('onChange' in _this.props && _this.props.onChange) {
        _this.props.onChange(current, size);
      }
    };

    _this.handleChange = function (p) {
      var disabled = _this.props.disabled;
      var page = p;

      if (_this.isValid(page) && !disabled) {
        var currentPage = calculatePage(undefined, _this.state, _this.props);

        if (page > currentPage) {
          page = currentPage;
        } else if (page < 1) {
          page = 1;
        }

        if (!('current' in _this.props)) {
          _this.setState({
            current: page,
            currentInputValue: page
          });
        }

        var pageSize = _this.state.pageSize;

        _this.props.onChange(page, pageSize);

        return page;
      }

      return _this.state.current;
    };

    _this.prev = function () {
      if (_this.hasPrev()) {
        _this.handleChange(_this.state.current - 1);
      }
    };

    _this.next = function () {
      if (_this.hasNext()) {
        _this.handleChange(_this.state.current + 1);
      }
    };

    _this.jumpPrev = function () {
      _this.handleChange(_this.getJumpPrevPage());
    };

    _this.jumpNext = function () {
      _this.handleChange(_this.getJumpNextPage());
    };

    _this.hasPrev = function () {
      return _this.state.current > 1;
    };

    _this.hasNext = function () {
      return _this.state.current < calculatePage(undefined, _this.state, _this.props);
    };

    _this.runIfEnter = function (event, callback) {
      if (event.key === 'Enter' || event.charCode === 13) {
        for (var _len = arguments.length, restParams = new Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
          restParams[_key - 2] = arguments[_key];
        }

        callback.apply(void 0, restParams);
      }
    };

    _this.runIfEnterPrev = function (e) {
      _this.runIfEnter(e, _this.prev);
    };

    _this.runIfEnterNext = function (e) {
      _this.runIfEnter(e, _this.next);
    };

    _this.runIfEnterJumpPrev = function (e) {
      _this.runIfEnter(e, _this.jumpPrev);
    };

    _this.runIfEnterJumpNext = function (e) {
      _this.runIfEnter(e, _this.jumpNext);
    };

    _this.handleGoTO = function (e) {
      if (e.keyCode === KeyCode.ENTER || e.type === 'click') {
        _this.handleChange(_this.state.currentInputValue);
      }
    };

    var hasOnChange = props.onChange !== noop;
    var hasCurrent = ('current' in props);

    if (hasCurrent && !hasOnChange) {
      // eslint-disable-next-line no-console
      console.warn('Warning: You provided a `current` prop to a Pagination component without an `onChange` handler. This will render a read-only component.');
    }

    var _current = props.defaultCurrent;

    if ('current' in props) {
      // eslint-disable-next-line prefer-destructuring
      _current = props.current;
    }

    var _pageSize = props.defaultPageSize;

    if ('pageSize' in props) {
      // eslint-disable-next-line prefer-destructuring
      _pageSize = props.pageSize;
    }

    _current = Math.min(_current, calculatePage(_pageSize, undefined, props));
    _this.state = {
      current: _current,
      currentInputValue: _current,
      pageSize: _pageSize
    };
    return _this;
  }

  Object(createClass["a" /* default */])(Pagination, [{
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps, prevState) {
      // When current page change, fix focused style of prev item
      // A hacky solution of https://github.com/ant-design/ant-design/issues/8948
      var prefixCls = this.props.prefixCls;

      if (prevState.current !== this.state.current && this.paginationNode) {
        var lastCurrentNode = this.paginationNode.querySelector(".".concat(prefixCls, "-item-").concat(prevState.current));

        if (lastCurrentNode && document.activeElement === lastCurrentNode) {
          lastCurrentNode.blur();
        }
      }
    }
  }, {
    key: "getValidValue",
    value: function getValidValue(e) {
      var inputValue = e.target.value;
      var allPages = calculatePage(undefined, this.state, this.props);
      var currentInputValue = this.state.currentInputValue;
      var value;

      if (inputValue === '') {
        value = inputValue; // eslint-disable-next-line no-restricted-globals
      } else if (isNaN(Number(inputValue))) {
        value = currentInputValue;
      } else if (inputValue >= allPages) {
        value = allPages;
      } else {
        value = Number(inputValue);
      }

      return value;
    }
  }, {
    key: "getShowSizeChanger",
    value: function getShowSizeChanger() {
      var _this$props2 = this.props,
          showSizeChanger = _this$props2.showSizeChanger,
          total = _this$props2.total,
          totalBoundaryShowSizeChanger = _this$props2.totalBoundaryShowSizeChanger;

      if (typeof showSizeChanger !== 'undefined') {
        return showSizeChanger;
      }

      return total > totalBoundaryShowSizeChanger;
    }
  }, {
    key: "renderPrev",
    value: function renderPrev(prevPage) {
      var _this$props3 = this.props,
          prevIcon = _this$props3.prevIcon,
          itemRender = _this$props3.itemRender;
      var prevButton = itemRender(prevPage, 'prev', this.getItemIcon(prevIcon, 'prev page'));
      var disabled = !this.hasPrev();
      return Object(external_window_React_["isValidElement"])(prevButton) ? Object(external_window_React_["cloneElement"])(prevButton, {
        disabled: disabled
      }) : prevButton;
    }
  }, {
    key: "renderNext",
    value: function renderNext(nextPage) {
      var _this$props4 = this.props,
          nextIcon = _this$props4.nextIcon,
          itemRender = _this$props4.itemRender;
      var nextButton = itemRender(nextPage, 'next', this.getItemIcon(nextIcon, 'next page'));
      var disabled = !this.hasNext();
      return Object(external_window_React_["isValidElement"])(nextButton) ? Object(external_window_React_["cloneElement"])(nextButton, {
        disabled: disabled
      }) : nextButton;
    }
  }, {
    key: "render",
    value: function render() {
      var _this2 = this;

      var _this$props5 = this.props,
          prefixCls = _this$props5.prefixCls,
          className = _this$props5.className,
          style = _this$props5.style,
          disabled = _this$props5.disabled,
          hideOnSinglePage = _this$props5.hideOnSinglePage,
          total = _this$props5.total,
          locale = _this$props5.locale,
          showQuickJumper = _this$props5.showQuickJumper,
          showLessItems = _this$props5.showLessItems,
          showTitle = _this$props5.showTitle,
          showTotal = _this$props5.showTotal,
          simple = _this$props5.simple,
          itemRender = _this$props5.itemRender,
          showPrevNextJumpers = _this$props5.showPrevNextJumpers,
          jumpPrevIcon = _this$props5.jumpPrevIcon,
          jumpNextIcon = _this$props5.jumpNextIcon,
          selectComponentClass = _this$props5.selectComponentClass,
          selectPrefixCls = _this$props5.selectPrefixCls,
          pageSizeOptions = _this$props5.pageSizeOptions;
      var _this$state = this.state,
          current = _this$state.current,
          pageSize = _this$state.pageSize,
          currentInputValue = _this$state.currentInputValue; // When hideOnSinglePage is true and there is only 1 page, hide the pager

      if (hideOnSinglePage === true && total <= pageSize) {
        return null;
      }

      var allPages = calculatePage(undefined, this.state, this.props);
      var pagerList = [];
      var jumpPrev = null;
      var jumpNext = null;
      var firstPager = null;
      var lastPager = null;
      var gotoButton = null;
      var goButton = showQuickJumper && showQuickJumper.goButton;
      var pageBufferSize = showLessItems ? 1 : 2;
      var prevPage = current - 1 > 0 ? current - 1 : 0;
      var nextPage = current + 1 < allPages ? current + 1 : allPages;
      var dataOrAriaAttributeProps = Object.keys(this.props).reduce(function (prev, key) {
        if (key.substr(0, 5) === 'data-' || key.substr(0, 5) === 'aria-' || key === 'role') {
          // eslint-disable-next-line no-param-reassign
          prev[key] = _this2.props[key];
        }

        return prev;
      }, {});

      if (simple) {
        if (goButton) {
          if (typeof goButton === 'boolean') {
            gotoButton = /*#__PURE__*/external_window_React_default.a.createElement("button", {
              type: "button",
              onClick: this.handleGoTO,
              onKeyUp: this.handleGoTO
            }, locale.jump_to_confirm);
          } else {
            gotoButton = /*#__PURE__*/external_window_React_default.a.createElement("span", {
              onClick: this.handleGoTO,
              onKeyUp: this.handleGoTO
            }, goButton);
          }

          gotoButton = /*#__PURE__*/external_window_React_default.a.createElement("li", {
            title: showTitle ? "".concat(locale.jump_to).concat(current, "/").concat(allPages) : null,
            className: "".concat(prefixCls, "-simple-pager")
          }, gotoButton);
        }

        return /*#__PURE__*/external_window_React_default.a.createElement("ul", Object(esm_extends["a" /* default */])({
          className: classnames_default()(prefixCls, "".concat(prefixCls, "-simple"), Object(defineProperty["a" /* default */])({}, "".concat(prefixCls, "-disabled"), disabled), className),
          style: style,
          ref: this.savePaginationNode
        }, dataOrAriaAttributeProps), /*#__PURE__*/external_window_React_default.a.createElement("li", {
          title: showTitle ? locale.prev_page : null,
          onClick: this.prev,
          tabIndex: this.hasPrev() ? 0 : null,
          onKeyPress: this.runIfEnterPrev,
          className: classnames_default()("".concat(prefixCls, "-prev"), Object(defineProperty["a" /* default */])({}, "".concat(prefixCls, "-disabled"), !this.hasPrev())),
          "aria-disabled": !this.hasPrev()
        }, this.renderPrev(prevPage)), /*#__PURE__*/external_window_React_default.a.createElement("li", {
          title: showTitle ? "".concat(current, "/").concat(allPages) : null,
          className: "".concat(prefixCls, "-simple-pager")
        }, /*#__PURE__*/external_window_React_default.a.createElement("input", {
          type: "text",
          value: currentInputValue,
          disabled: disabled,
          onKeyDown: this.handleKeyDown,
          onKeyUp: this.handleKeyUp,
          onChange: this.handleKeyUp,
          size: "3"
        }), /*#__PURE__*/external_window_React_default.a.createElement("span", {
          className: "".concat(prefixCls, "-slash")
        }, "/"), allPages), /*#__PURE__*/external_window_React_default.a.createElement("li", {
          title: showTitle ? locale.next_page : null,
          onClick: this.next,
          tabIndex: this.hasPrev() ? 0 : null,
          onKeyPress: this.runIfEnterNext,
          className: classnames_default()("".concat(prefixCls, "-next"), Object(defineProperty["a" /* default */])({}, "".concat(prefixCls, "-disabled"), !this.hasNext())),
          "aria-disabled": !this.hasNext()
        }, this.renderNext(nextPage)), gotoButton);
      }

      if (allPages <= 3 + pageBufferSize * 2) {
        var pagerProps = {
          locale: locale,
          rootPrefixCls: prefixCls,
          onClick: this.handleChange,
          onKeyPress: this.runIfEnter,
          showTitle: showTitle,
          itemRender: itemRender
        };

        if (!allPages) {
          pagerList.push( /*#__PURE__*/external_window_React_default.a.createElement(es_Pager, Object(esm_extends["a" /* default */])({}, pagerProps, {
            key: "noPager",
            page: allPages,
            className: "".concat(prefixCls, "-disabled")
          })));
        }

        for (var i = 1; i <= allPages; i += 1) {
          var active = current === i;
          pagerList.push( /*#__PURE__*/external_window_React_default.a.createElement(es_Pager, Object(esm_extends["a" /* default */])({}, pagerProps, {
            key: i,
            page: i,
            active: active
          })));
        }
      } else {
        var prevItemTitle = showLessItems ? locale.prev_3 : locale.prev_5;
        var nextItemTitle = showLessItems ? locale.next_3 : locale.next_5;

        if (showPrevNextJumpers) {
          jumpPrev = /*#__PURE__*/external_window_React_default.a.createElement("li", {
            title: showTitle ? prevItemTitle : null,
            key: "prev",
            onClick: this.jumpPrev,
            tabIndex: "0",
            onKeyPress: this.runIfEnterJumpPrev,
            className: classnames_default()("".concat(prefixCls, "-jump-prev"), Object(defineProperty["a" /* default */])({}, "".concat(prefixCls, "-jump-prev-custom-icon"), !!jumpPrevIcon))
          }, itemRender(this.getJumpPrevPage(), 'jump-prev', this.getItemIcon(jumpPrevIcon, 'prev page')));
          jumpNext = /*#__PURE__*/external_window_React_default.a.createElement("li", {
            title: showTitle ? nextItemTitle : null,
            key: "next",
            tabIndex: "0",
            onClick: this.jumpNext,
            onKeyPress: this.runIfEnterJumpNext,
            className: classnames_default()("".concat(prefixCls, "-jump-next"), Object(defineProperty["a" /* default */])({}, "".concat(prefixCls, "-jump-next-custom-icon"), !!jumpNextIcon))
          }, itemRender(this.getJumpNextPage(), 'jump-next', this.getItemIcon(jumpNextIcon, 'next page')));
        }

        lastPager = /*#__PURE__*/external_window_React_default.a.createElement(es_Pager, {
          locale: locale,
          last: true,
          rootPrefixCls: prefixCls,
          onClick: this.handleChange,
          onKeyPress: this.runIfEnter,
          key: allPages,
          page: allPages,
          active: false,
          showTitle: showTitle,
          itemRender: itemRender
        });
        firstPager = /*#__PURE__*/external_window_React_default.a.createElement(es_Pager, {
          locale: locale,
          rootPrefixCls: prefixCls,
          onClick: this.handleChange,
          onKeyPress: this.runIfEnter,
          key: 1,
          page: 1,
          active: false,
          showTitle: showTitle,
          itemRender: itemRender
        });
        var left = Math.max(1, current - pageBufferSize);
        var right = Math.min(current + pageBufferSize, allPages);

        if (current - 1 <= pageBufferSize) {
          right = 1 + pageBufferSize * 2;
        }

        if (allPages - current <= pageBufferSize) {
          left = allPages - pageBufferSize * 2;
        }

        for (var _i = left; _i <= right; _i += 1) {
          var _active = current === _i;

          pagerList.push( /*#__PURE__*/external_window_React_default.a.createElement(es_Pager, {
            locale: locale,
            rootPrefixCls: prefixCls,
            onClick: this.handleChange,
            onKeyPress: this.runIfEnter,
            key: _i,
            page: _i,
            active: _active,
            showTitle: showTitle,
            itemRender: itemRender
          }));
        }

        if (current - 1 >= pageBufferSize * 2 && current !== 1 + 2) {
          pagerList[0] = Object(external_window_React_["cloneElement"])(pagerList[0], {
            className: "".concat(prefixCls, "-item-after-jump-prev")
          });
          pagerList.unshift(jumpPrev);
        }

        if (allPages - current >= pageBufferSize * 2 && current !== allPages - 2) {
          pagerList[pagerList.length - 1] = Object(external_window_React_["cloneElement"])(pagerList[pagerList.length - 1], {
            className: "".concat(prefixCls, "-item-before-jump-next")
          });
          pagerList.push(jumpNext);
        }

        if (left !== 1) {
          pagerList.unshift(firstPager);
        }

        if (right !== allPages) {
          pagerList.push(lastPager);
        }
      }

      var totalText = null;

      if (showTotal) {
        totalText = /*#__PURE__*/external_window_React_default.a.createElement("li", {
          className: "".concat(prefixCls, "-total-text")
        }, showTotal(total, [total === 0 ? 0 : (current - 1) * pageSize + 1, current * pageSize > total ? total : current * pageSize]));
      }

      var prevDisabled = !this.hasPrev() || !allPages;
      var nextDisabled = !this.hasNext() || !allPages;
      return /*#__PURE__*/external_window_React_default.a.createElement("ul", Object(esm_extends["a" /* default */])({
        className: classnames_default()(prefixCls, className, Object(defineProperty["a" /* default */])({}, "".concat(prefixCls, "-disabled"), disabled)),
        style: style,
        unselectable: "unselectable",
        ref: this.savePaginationNode
      }, dataOrAriaAttributeProps), totalText, /*#__PURE__*/external_window_React_default.a.createElement("li", {
        title: showTitle ? locale.prev_page : null,
        onClick: this.prev,
        tabIndex: prevDisabled ? null : 0,
        onKeyPress: this.runIfEnterPrev,
        className: classnames_default()("".concat(prefixCls, "-prev"), Object(defineProperty["a" /* default */])({}, "".concat(prefixCls, "-disabled"), prevDisabled)),
        "aria-disabled": prevDisabled
      }, this.renderPrev(prevPage)), pagerList, /*#__PURE__*/external_window_React_default.a.createElement("li", {
        title: showTitle ? locale.next_page : null,
        onClick: this.next,
        tabIndex: nextDisabled ? null : 0,
        onKeyPress: this.runIfEnterNext,
        className: classnames_default()("".concat(prefixCls, "-next"), Object(defineProperty["a" /* default */])({}, "".concat(prefixCls, "-disabled"), nextDisabled)),
        "aria-disabled": nextDisabled
      }, this.renderNext(nextPage)), /*#__PURE__*/external_window_React_default.a.createElement(es_Options, {
        disabled: disabled,
        locale: locale,
        rootPrefixCls: prefixCls,
        selectComponentClass: selectComponentClass,
        selectPrefixCls: selectPrefixCls,
        changeSize: this.getShowSizeChanger() ? this.changePageSize : null,
        current: current,
        pageSize: pageSize,
        pageSizeOptions: pageSizeOptions,
        quickGo: this.shouldDisplayQuickJumper() ? this.handleChange : null,
        goButton: goButton
      }));
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(props, prevState) {
      var newState = {};

      if ('current' in props) {
        newState.current = props.current;

        if (props.current !== prevState.current) {
          newState.currentInputValue = newState.current;
        }
      }

      if ('pageSize' in props && props.pageSize !== prevState.pageSize) {
        var current = prevState.current;
        var newCurrent = calculatePage(props.pageSize, prevState, props);
        current = current > newCurrent ? newCurrent : current;

        if (!('current' in props)) {
          newState.current = current;
          newState.currentInputValue = current;
        }

        newState.pageSize = props.pageSize;
      }

      return newState;
    }
  }]);

  return Pagination;
}(external_window_React_default.a.Component);

Pagination_Pagination.defaultProps = {
  defaultCurrent: 1,
  total: 0,
  defaultPageSize: 10,
  onChange: noop,
  className: '',
  selectPrefixCls: 'rc-select',
  prefixCls: 'rc-pagination',
  selectComponentClass: null,
  hideOnSinglePage: false,
  showPrevNextJumpers: true,
  showQuickJumper: false,
  showLessItems: false,
  showTitle: true,
  onShowSizeChange: noop,
  locale: zh_CN["a" /* default */],
  style: {},
  itemRender: defaultItemRender,
  totalBoundaryShowSizeChanger: 50
};
/* harmony default export */ var es_Pagination = (Pagination_Pagination);
// CONCATENATED MODULE: ./node_modules/rc-pagination/es/index.js


/***/ }),

/***/ "6GrX":
/*!**************************************************!*\
  !*** ./node_modules/zrender/lib/contain/text.js ***!
  \**************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var BoundingRect = __webpack_require__(/*! ../core/BoundingRect */ "mFDi");

var imageHelper = __webpack_require__(/*! ../graphic/helper/image */ "Xnb7");

var _util = __webpack_require__(/*! ../core/util */ "bYtY");

var getContext = _util.getContext;
var extend = _util.extend;
var retrieve2 = _util.retrieve2;
var retrieve3 = _util.retrieve3;
var trim = _util.trim;
var textWidthCache = {};
var textWidthCacheCounter = 0;
var TEXT_CACHE_MAX = 5000;
var STYLE_REG = /\{([a-zA-Z0-9_]+)\|([^}]*)\}/g;
var DEFAULT_FONT = '12px sans-serif'; // Avoid assign to an exported variable, for transforming to cjs.

var methods = {};

function $override(name, fn) {
  methods[name] = fn;
}
/**
 * @public
 * @param {string} text
 * @param {string} font
 * @return {number} width
 */


function getWidth(text, font) {
  font = font || DEFAULT_FONT;
  var key = text + ':' + font;

  if (textWidthCache[key]) {
    return textWidthCache[key];
  }

  var textLines = (text + '').split('\n');
  var width = 0;

  for (var i = 0, l = textLines.length; i < l; i++) {
    // textContain.measureText may be overrided in SVG or VML
    width = Math.max(measureText(textLines[i], font).width, width);
  }

  if (textWidthCacheCounter > TEXT_CACHE_MAX) {
    textWidthCacheCounter = 0;
    textWidthCache = {};
  }

  textWidthCacheCounter++;
  textWidthCache[key] = width;
  return width;
}
/**
 * @public
 * @param {string} text
 * @param {string} font
 * @param {string} [textAlign='left']
 * @param {string} [textVerticalAlign='top']
 * @param {Array.<number>} [textPadding]
 * @param {Object} [rich]
 * @param {Object} [truncate]
 * @return {Object} {x, y, width, height, lineHeight}
 */


function getBoundingRect(text, font, textAlign, textVerticalAlign, textPadding, textLineHeight, rich, truncate) {
  return rich ? getRichTextRect(text, font, textAlign, textVerticalAlign, textPadding, textLineHeight, rich, truncate) : getPlainTextRect(text, font, textAlign, textVerticalAlign, textPadding, textLineHeight, truncate);
}

function getPlainTextRect(text, font, textAlign, textVerticalAlign, textPadding, textLineHeight, truncate) {
  var contentBlock = parsePlainText(text, font, textPadding, textLineHeight, truncate);
  var outerWidth = getWidth(text, font);

  if (textPadding) {
    outerWidth += textPadding[1] + textPadding[3];
  }

  var outerHeight = contentBlock.outerHeight;
  var x = adjustTextX(0, outerWidth, textAlign);
  var y = adjustTextY(0, outerHeight, textVerticalAlign);
  var rect = new BoundingRect(x, y, outerWidth, outerHeight);
  rect.lineHeight = contentBlock.lineHeight;
  return rect;
}

function getRichTextRect(text, font, textAlign, textVerticalAlign, textPadding, textLineHeight, rich, truncate) {
  var contentBlock = parseRichText(text, {
    rich: rich,
    truncate: truncate,
    font: font,
    textAlign: textAlign,
    textPadding: textPadding,
    textLineHeight: textLineHeight
  });
  var outerWidth = contentBlock.outerWidth;
  var outerHeight = contentBlock.outerHeight;
  var x = adjustTextX(0, outerWidth, textAlign);
  var y = adjustTextY(0, outerHeight, textVerticalAlign);
  return new BoundingRect(x, y, outerWidth, outerHeight);
}
/**
 * @public
 * @param {number} x
 * @param {number} width
 * @param {string} [textAlign='left']
 * @return {number} Adjusted x.
 */


function adjustTextX(x, width, textAlign) {
  // FIXME Right to left language
  if (textAlign === 'right') {
    x -= width;
  } else if (textAlign === 'center') {
    x -= width / 2;
  }

  return x;
}
/**
 * @public
 * @param {number} y
 * @param {number} height
 * @param {string} [textVerticalAlign='top']
 * @return {number} Adjusted y.
 */


function adjustTextY(y, height, textVerticalAlign) {
  if (textVerticalAlign === 'middle') {
    y -= height / 2;
  } else if (textVerticalAlign === 'bottom') {
    y -= height;
  }

  return y;
}
/**
 * Follow same interface to `Displayable.prototype.calculateTextPosition`.
 * @public
 * @param {Obejct} [out] Prepared out object. If not input, auto created in the method.
 * @param {module:zrender/graphic/Style} style where `textPosition` and `textDistance` are visited.
 * @param {Object} rect {x, y, width, height} Rect of the host elment, according to which the text positioned.
 * @return {Object} The input `out`. Set: {x, y, textAlign, textVerticalAlign}
 */


function calculateTextPosition(out, style, rect) {
  var textPosition = style.textPosition;
  var distance = style.textDistance;
  var x = rect.x;
  var y = rect.y;
  distance = distance || 0;
  var height = rect.height;
  var width = rect.width;
  var halfHeight = height / 2;
  var textAlign = 'left';
  var textVerticalAlign = 'top';

  switch (textPosition) {
    case 'left':
      x -= distance;
      y += halfHeight;
      textAlign = 'right';
      textVerticalAlign = 'middle';
      break;

    case 'right':
      x += distance + width;
      y += halfHeight;
      textVerticalAlign = 'middle';
      break;

    case 'top':
      x += width / 2;
      y -= distance;
      textAlign = 'center';
      textVerticalAlign = 'bottom';
      break;

    case 'bottom':
      x += width / 2;
      y += height + distance;
      textAlign = 'center';
      break;

    case 'inside':
      x += width / 2;
      y += halfHeight;
      textAlign = 'center';
      textVerticalAlign = 'middle';
      break;

    case 'insideLeft':
      x += distance;
      y += halfHeight;
      textVerticalAlign = 'middle';
      break;

    case 'insideRight':
      x += width - distance;
      y += halfHeight;
      textAlign = 'right';
      textVerticalAlign = 'middle';
      break;

    case 'insideTop':
      x += width / 2;
      y += distance;
      textAlign = 'center';
      break;

    case 'insideBottom':
      x += width / 2;
      y += height - distance;
      textAlign = 'center';
      textVerticalAlign = 'bottom';
      break;

    case 'insideTopLeft':
      x += distance;
      y += distance;
      break;

    case 'insideTopRight':
      x += width - distance;
      y += distance;
      textAlign = 'right';
      break;

    case 'insideBottomLeft':
      x += distance;
      y += height - distance;
      textVerticalAlign = 'bottom';
      break;

    case 'insideBottomRight':
      x += width - distance;
      y += height - distance;
      textAlign = 'right';
      textVerticalAlign = 'bottom';
      break;
  }

  out = out || {};
  out.x = x;
  out.y = y;
  out.textAlign = textAlign;
  out.textVerticalAlign = textVerticalAlign;
  return out;
}
/**
 * To be removed. But still do not remove in case that some one has imported it.
 * @deprecated
 * @public
 * @param {stirng} textPosition
 * @param {Object} rect {x, y, width, height}
 * @param {number} distance
 * @return {Object} {x, y, textAlign, textVerticalAlign}
 */


function adjustTextPositionOnRect(textPosition, rect, distance) {
  var dummyStyle = {
    textPosition: textPosition,
    textDistance: distance
  };
  return calculateTextPosition({}, dummyStyle, rect);
}
/**
 * Show ellipsis if overflow.
 *
 * @public
 * @param  {string} text
 * @param  {string} containerWidth
 * @param  {string} font
 * @param  {number} [ellipsis='...']
 * @param  {Object} [options]
 * @param  {number} [options.maxIterations=3]
 * @param  {number} [options.minChar=0] If truncate result are less
 *                  then minChar, ellipsis will not show, which is
 *                  better for user hint in some cases.
 * @param  {number} [options.placeholder=''] When all truncated, use the placeholder.
 * @return {string}
 */


function truncateText(text, containerWidth, font, ellipsis, options) {
  if (!containerWidth) {
    return '';
  }

  var textLines = (text + '').split('\n');
  options = prepareTruncateOptions(containerWidth, font, ellipsis, options); // FIXME
  // It is not appropriate that every line has '...' when truncate multiple lines.

  for (var i = 0, len = textLines.length; i < len; i++) {
    textLines[i] = truncateSingleLine(textLines[i], options);
  }

  return textLines.join('\n');
}

function prepareTruncateOptions(containerWidth, font, ellipsis, options) {
  options = extend({}, options);
  options.font = font;
  var ellipsis = retrieve2(ellipsis, '...');
  options.maxIterations = retrieve2(options.maxIterations, 2);
  var minChar = options.minChar = retrieve2(options.minChar, 0); // FIXME
  // Other languages?

  options.cnCharWidth = getWidth('国', font); // FIXME
  // Consider proportional font?

  var ascCharWidth = options.ascCharWidth = getWidth('a', font);
  options.placeholder = retrieve2(options.placeholder, ''); // Example 1: minChar: 3, text: 'asdfzxcv', truncate result: 'asdf', but not: 'a...'.
  // Example 2: minChar: 3, text: '维度', truncate result: '维', but not: '...'.

  var contentWidth = containerWidth = Math.max(0, containerWidth - 1); // Reserve some gap.

  for (var i = 0; i < minChar && contentWidth >= ascCharWidth; i++) {
    contentWidth -= ascCharWidth;
  }

  var ellipsisWidth = getWidth(ellipsis, font);

  if (ellipsisWidth > contentWidth) {
    ellipsis = '';
    ellipsisWidth = 0;
  }

  contentWidth = containerWidth - ellipsisWidth;
  options.ellipsis = ellipsis;
  options.ellipsisWidth = ellipsisWidth;
  options.contentWidth = contentWidth;
  options.containerWidth = containerWidth;
  return options;
}

function truncateSingleLine(textLine, options) {
  var containerWidth = options.containerWidth;
  var font = options.font;
  var contentWidth = options.contentWidth;

  if (!containerWidth) {
    return '';
  }

  var lineWidth = getWidth(textLine, font);

  if (lineWidth <= containerWidth) {
    return textLine;
  }

  for (var j = 0;; j++) {
    if (lineWidth <= contentWidth || j >= options.maxIterations) {
      textLine += options.ellipsis;
      break;
    }

    var subLength = j === 0 ? estimateLength(textLine, contentWidth, options.ascCharWidth, options.cnCharWidth) : lineWidth > 0 ? Math.floor(textLine.length * contentWidth / lineWidth) : 0;
    textLine = textLine.substr(0, subLength);
    lineWidth = getWidth(textLine, font);
  }

  if (textLine === '') {
    textLine = options.placeholder;
  }

  return textLine;
}

function estimateLength(text, contentWidth, ascCharWidth, cnCharWidth) {
  var width = 0;
  var i = 0;

  for (var len = text.length; i < len && width < contentWidth; i++) {
    var charCode = text.charCodeAt(i);
    width += 0 <= charCode && charCode <= 127 ? ascCharWidth : cnCharWidth;
  }

  return i;
}
/**
 * @public
 * @param {string} font
 * @return {number} line height
 */


function getLineHeight(font) {
  // FIXME A rough approach.
  return getWidth('国', font);
}
/**
 * @public
 * @param {string} text
 * @param {string} font
 * @return {Object} width
 */


function measureText(text, font) {
  return methods.measureText(text, font);
} // Avoid assign to an exported variable, for transforming to cjs.


methods.measureText = function (text, font) {
  var ctx = getContext();
  ctx.font = font || DEFAULT_FONT;
  return ctx.measureText(text);
};
/**
 * @public
 * @param {string} text
 * @param {string} font
 * @param {Object} [truncate]
 * @return {Object} block: {lineHeight, lines, height, outerHeight, canCacheByTextString}
 *  Notice: for performance, do not calculate outerWidth util needed.
 *  `canCacheByTextString` means the result `lines` is only determined by the input `text`.
 *  Thus we can simply comparing the `input` text to determin whether the result changed,
 *  without travel the result `lines`.
 */


function parsePlainText(text, font, padding, textLineHeight, truncate) {
  text != null && (text += '');
  var lineHeight = retrieve2(textLineHeight, getLineHeight(font));
  var lines = text ? text.split('\n') : [];
  var height = lines.length * lineHeight;
  var outerHeight = height;
  var canCacheByTextString = true;

  if (padding) {
    outerHeight += padding[0] + padding[2];
  }

  if (text && truncate) {
    canCacheByTextString = false;
    var truncOuterHeight = truncate.outerHeight;
    var truncOuterWidth = truncate.outerWidth;

    if (truncOuterHeight != null && outerHeight > truncOuterHeight) {
      text = '';
      lines = [];
    } else if (truncOuterWidth != null) {
      var options = prepareTruncateOptions(truncOuterWidth - (padding ? padding[1] + padding[3] : 0), font, truncate.ellipsis, {
        minChar: truncate.minChar,
        placeholder: truncate.placeholder
      }); // FIXME
      // It is not appropriate that every line has '...' when truncate multiple lines.

      for (var i = 0, len = lines.length; i < len; i++) {
        lines[i] = truncateSingleLine(lines[i], options);
      }
    }
  }

  return {
    lines: lines,
    height: height,
    outerHeight: outerHeight,
    lineHeight: lineHeight,
    canCacheByTextString: canCacheByTextString
  };
}
/**
 * For example: 'some text {a|some text}other text{b|some text}xxx{c|}xxx'
 * Also consider 'bbbb{a|xxx\nzzz}xxxx\naaaa'.
 *
 * @public
 * @param {string} text
 * @param {Object} style
 * @return {Object} block
 * {
 *      width,
 *      height,
 *      lines: [{
 *          lineHeight,
 *          width,
 *          tokens: [[{
 *              styleName,
 *              text,
 *              width,      // include textPadding
 *              height,     // include textPadding
 *              textWidth, // pure text width
 *              textHeight, // pure text height
 *              lineHeihgt,
 *              font,
 *              textAlign,
 *              textVerticalAlign
 *          }], [...], ...]
 *      }, ...]
 * }
 * If styleName is undefined, it is plain text.
 */


function parseRichText(text, style) {
  var contentBlock = {
    lines: [],
    width: 0,
    height: 0
  };
  text != null && (text += '');

  if (!text) {
    return contentBlock;
  }

  var lastIndex = STYLE_REG.lastIndex = 0;
  var result;

  while ((result = STYLE_REG.exec(text)) != null) {
    var matchedIndex = result.index;

    if (matchedIndex > lastIndex) {
      pushTokens(contentBlock, text.substring(lastIndex, matchedIndex));
    }

    pushTokens(contentBlock, result[2], result[1]);
    lastIndex = STYLE_REG.lastIndex;
  }

  if (lastIndex < text.length) {
    pushTokens(contentBlock, text.substring(lastIndex, text.length));
  }

  var lines = contentBlock.lines;
  var contentHeight = 0;
  var contentWidth = 0; // For `textWidth: 100%`

  var pendingList = [];
  var stlPadding = style.textPadding;
  var truncate = style.truncate;
  var truncateWidth = truncate && truncate.outerWidth;
  var truncateHeight = truncate && truncate.outerHeight;

  if (stlPadding) {
    truncateWidth != null && (truncateWidth -= stlPadding[1] + stlPadding[3]);
    truncateHeight != null && (truncateHeight -= stlPadding[0] + stlPadding[2]);
  } // Calculate layout info of tokens.


  for (var i = 0; i < lines.length; i++) {
    var line = lines[i];
    var lineHeight = 0;
    var lineWidth = 0;

    for (var j = 0; j < line.tokens.length; j++) {
      var token = line.tokens[j];
      var tokenStyle = token.styleName && style.rich[token.styleName] || {}; // textPadding should not inherit from style.

      var textPadding = token.textPadding = tokenStyle.textPadding; // textFont has been asigned to font by `normalizeStyle`.

      var font = token.font = tokenStyle.font || style.font; // textHeight can be used when textVerticalAlign is specified in token.

      var tokenHeight = token.textHeight = retrieve2( // textHeight should not be inherited, consider it can be specified
      // as box height of the block.
      tokenStyle.textHeight, getLineHeight(font));
      textPadding && (tokenHeight += textPadding[0] + textPadding[2]);
      token.height = tokenHeight;
      token.lineHeight = retrieve3(tokenStyle.textLineHeight, style.textLineHeight, tokenHeight);
      token.textAlign = tokenStyle && tokenStyle.textAlign || style.textAlign;
      token.textVerticalAlign = tokenStyle && tokenStyle.textVerticalAlign || 'middle';

      if (truncateHeight != null && contentHeight + token.lineHeight > truncateHeight) {
        return {
          lines: [],
          width: 0,
          height: 0
        };
      }

      token.textWidth = getWidth(token.text, font);
      var tokenWidth = tokenStyle.textWidth;
      var tokenWidthNotSpecified = tokenWidth == null || tokenWidth === 'auto'; // Percent width, can be `100%`, can be used in drawing separate
      // line when box width is needed to be auto.

      if (typeof tokenWidth === 'string' && tokenWidth.charAt(tokenWidth.length - 1) === '%') {
        token.percentWidth = tokenWidth;
        pendingList.push(token);
        tokenWidth = 0; // Do not truncate in this case, because there is no user case
        // and it is too complicated.
      } else {
        if (tokenWidthNotSpecified) {
          tokenWidth = token.textWidth; // FIXME: If image is not loaded and textWidth is not specified, calling
          // `getBoundingRect()` will not get correct result.

          var textBackgroundColor = tokenStyle.textBackgroundColor;
          var bgImg = textBackgroundColor && textBackgroundColor.image; // Use cases:
          // (1) If image is not loaded, it will be loaded at render phase and call
          // `dirty()` and `textBackgroundColor.image` will be replaced with the loaded
          // image, and then the right size will be calculated here at the next tick.
          // See `graphic/helper/text.js`.
          // (2) If image loaded, and `textBackgroundColor.image` is image src string,
          // use `imageHelper.findExistImage` to find cached image.
          // `imageHelper.findExistImage` will always be called here before
          // `imageHelper.createOrUpdateImage` in `graphic/helper/text.js#renderRichText`
          // which ensures that image will not be rendered before correct size calcualted.

          if (bgImg) {
            bgImg = imageHelper.findExistImage(bgImg);

            if (imageHelper.isImageReady(bgImg)) {
              tokenWidth = Math.max(tokenWidth, bgImg.width * tokenHeight / bgImg.height);
            }
          }
        }

        var paddingW = textPadding ? textPadding[1] + textPadding[3] : 0;
        tokenWidth += paddingW;
        var remianTruncWidth = truncateWidth != null ? truncateWidth - lineWidth : null;

        if (remianTruncWidth != null && remianTruncWidth < tokenWidth) {
          if (!tokenWidthNotSpecified || remianTruncWidth < paddingW) {
            token.text = '';
            token.textWidth = tokenWidth = 0;
          } else {
            token.text = truncateText(token.text, remianTruncWidth - paddingW, font, truncate.ellipsis, {
              minChar: truncate.minChar
            });
            token.textWidth = getWidth(token.text, font);
            tokenWidth = token.textWidth + paddingW;
          }
        }
      }

      lineWidth += token.width = tokenWidth;
      tokenStyle && (lineHeight = Math.max(lineHeight, token.lineHeight));
    }

    line.width = lineWidth;
    line.lineHeight = lineHeight;
    contentHeight += lineHeight;
    contentWidth = Math.max(contentWidth, lineWidth);
  }

  contentBlock.outerWidth = contentBlock.width = retrieve2(style.textWidth, contentWidth);
  contentBlock.outerHeight = contentBlock.height = retrieve2(style.textHeight, contentHeight);

  if (stlPadding) {
    contentBlock.outerWidth += stlPadding[1] + stlPadding[3];
    contentBlock.outerHeight += stlPadding[0] + stlPadding[2];
  }

  for (var i = 0; i < pendingList.length; i++) {
    var token = pendingList[i];
    var percentWidth = token.percentWidth; // Should not base on outerWidth, because token can not be placed out of padding.

    token.width = parseInt(percentWidth, 10) / 100 * contentWidth;
  }

  return contentBlock;
}

function pushTokens(block, str, styleName) {
  var isEmptyStr = str === '';
  var strs = str.split('\n');
  var lines = block.lines;

  for (var i = 0; i < strs.length; i++) {
    var text = strs[i];
    var token = {
      styleName: styleName,
      text: text,
      isLineHolder: !text && !isEmptyStr
    }; // The first token should be appended to the last line.

    if (!i) {
      var tokens = (lines[lines.length - 1] || (lines[0] = {
        tokens: []
      })).tokens; // Consider cases:
      // (1) ''.split('\n') => ['', '\n', ''], the '' at the first item
      // (which is a placeholder) should be replaced by new token.
      // (2) A image backage, where token likes {a|}.
      // (3) A redundant '' will affect textAlign in line.
      // (4) tokens with the same tplName should not be merged, because
      // they should be displayed in different box (with border and padding).

      var tokensLen = tokens.length;
      tokensLen === 1 && tokens[0].isLineHolder ? tokens[0] = token : // Consider text is '', only insert when it is the "lineHolder" or
      // "emptyStr". Otherwise a redundant '' will affect textAlign in line.
      (text || !tokensLen || isEmptyStr) && tokens.push(token);
    } // Other tokens always start a new line.
    else {
        // If there is '', insert it as a placeholder.
        lines.push({
          tokens: [token]
        });
      }
  }
}

function makeFont(style) {
  // FIXME in node-canvas fontWeight is before fontStyle
  // Use `fontSize` `fontFamily` to check whether font properties are defined.
  var font = (style.fontSize || style.fontFamily) && [style.fontStyle, style.fontWeight, (style.fontSize || 12) + 'px', // If font properties are defined, `fontFamily` should not be ignored.
  style.fontFamily || 'sans-serif'].join(' ');
  return font && trim(font) || style.textFont || style.font;
}

exports.DEFAULT_FONT = DEFAULT_FONT;
exports.$override = $override;
exports.getWidth = getWidth;
exports.getBoundingRect = getBoundingRect;
exports.adjustTextX = adjustTextX;
exports.adjustTextY = adjustTextY;
exports.calculateTextPosition = calculateTextPosition;
exports.adjustTextPositionOnRect = adjustTextPositionOnRect;
exports.truncateText = truncateText;
exports.getLineHeight = getLineHeight;
exports.measureText = measureText;
exports.parsePlainText = parsePlainText;
exports.parseRichText = parseRichText;
exports.makeFont = makeFont;

/***/ }),

/***/ "6RRn":
/*!*******************************************!*\
  !*** ./node_modules/rc-table/es/index.js ***!
  \*******************************************/
/*! exports provided: Summary, Column, ColumnGroup, INTERNAL_COL_DEFINE, default */
/*! exports used: INTERNAL_COL_DEFINE, Summary, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony import */ var _Table__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./Table */ "wCXF");
/* harmony import */ var _Footer__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./Footer */ "n6Qo");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "b", function() { return _Footer__WEBPACK_IMPORTED_MODULE_1__["a"]; });

/* harmony import */ var _sugar_Column__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./sugar/Column */ "IBYe");
/* harmony import */ var _sugar_ColumnGroup__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./sugar/ColumnGroup */ "6eGT");
/* harmony import */ var _utils_legacyUtil__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./utils/legacyUtil */ "hW8S");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _utils_legacyUtil__WEBPACK_IMPORTED_MODULE_4__["a"]; });







/* harmony default export */ __webpack_exports__["c"] = (_Table__WEBPACK_IMPORTED_MODULE_0__[/* default */ "b"]);

/***/ }),

/***/ "6eGT":
/*!*******************************************************!*\
  !*** ./node_modules/rc-table/es/sugar/ColumnGroup.js ***!
  \*******************************************************/
/*! exports provided: default */
/*! exports used: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* istanbul ignore next */

/**
 * This is a syntactic sugar for `columns` prop.
 * So HOC will not work on this.
 */
// eslint-disable-next-line @typescript-eslint/no-unused-vars
function ColumnGroup(_) {
  return null;
}

/* harmony default export */ __webpack_exports__["a"] = (ColumnGroup);

/***/ }),

/***/ "6fms":
/*!*************************************************!*\
  !*** ./node_modules/zrender/lib/vml/Painter.js ***!
  \*************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var logError = __webpack_require__(/*! ../core/log */ "SUKs");

var vmlCore = __webpack_require__(/*! ./core */ "06Qe");

var _util = __webpack_require__(/*! ../core/util */ "bYtY");

var each = _util.each;

/**
 * VML Painter.
 *
 * @module zrender/vml/Painter
 */
function parseInt10(val) {
  return parseInt(val, 10);
}
/**
 * @alias module:zrender/vml/Painter
 */


function VMLPainter(root, storage) {
  vmlCore.initVML();
  this.root = root;
  this.storage = storage;
  var vmlViewport = document.createElement('div');
  var vmlRoot = document.createElement('div');
  vmlViewport.style.cssText = 'display:inline-block;overflow:hidden;position:relative;width:300px;height:150px;';
  vmlRoot.style.cssText = 'position:absolute;left:0;top:0;';
  root.appendChild(vmlViewport);
  this._vmlRoot = vmlRoot;
  this._vmlViewport = vmlViewport;
  this.resize(); // Modify storage

  var oldDelFromStorage = storage.delFromStorage;
  var oldAddToStorage = storage.addToStorage;

  storage.delFromStorage = function (el) {
    oldDelFromStorage.call(storage, el);

    if (el) {
      el.onRemove && el.onRemove(vmlRoot);
    }
  };

  storage.addToStorage = function (el) {
    // Displayable already has a vml node
    el.onAdd && el.onAdd(vmlRoot);
    oldAddToStorage.call(storage, el);
  };

  this._firstPaint = true;
}

VMLPainter.prototype = {
  constructor: VMLPainter,
  getType: function () {
    return 'vml';
  },

  /**
   * @return {HTMLDivElement}
   */
  getViewportRoot: function () {
    return this._vmlViewport;
  },
  getViewportRootOffset: function () {
    var viewportRoot = this.getViewportRoot();

    if (viewportRoot) {
      return {
        offsetLeft: viewportRoot.offsetLeft || 0,
        offsetTop: viewportRoot.offsetTop || 0
      };
    }
  },

  /**
   * 刷新
   */
  refresh: function () {
    var list = this.storage.getDisplayList(true, true);

    this._paintList(list);
  },
  _paintList: function (list) {
    var vmlRoot = this._vmlRoot;

    for (var i = 0; i < list.length; i++) {
      var el = list[i];

      if (el.invisible || el.ignore) {
        if (!el.__alreadyNotVisible) {
          el.onRemove(vmlRoot);
        } // Set as already invisible


        el.__alreadyNotVisible = true;
      } else {
        if (el.__alreadyNotVisible) {
          el.onAdd(vmlRoot);
        }

        el.__alreadyNotVisible = false;

        if (el.__dirty) {
          el.beforeBrush && el.beforeBrush();
          (el.brushVML || el.brush).call(el, vmlRoot);
          el.afterBrush && el.afterBrush();
        }
      }

      el.__dirty = false;
    }

    if (this._firstPaint) {
      // Detached from document at first time
      // to avoid page refreshing too many times
      // FIXME 如果每次都先 removeChild 可能会导致一些填充和描边的效果改变
      this._vmlViewport.appendChild(vmlRoot);

      this._firstPaint = false;
    }
  },
  resize: function (width, height) {
    var width = width == null ? this._getWidth() : width;
    var height = height == null ? this._getHeight() : height;

    if (this._width !== width || this._height !== height) {
      this._width = width;
      this._height = height;
      var vmlViewportStyle = this._vmlViewport.style;
      vmlViewportStyle.width = width + 'px';
      vmlViewportStyle.height = height + 'px';
    }
  },
  dispose: function () {
    this.root.innerHTML = '';
    this._vmlRoot = this._vmlViewport = this.storage = null;
  },
  getWidth: function () {
    return this._width;
  },
  getHeight: function () {
    return this._height;
  },
  clear: function () {
    if (this._vmlViewport) {
      this.root.removeChild(this._vmlViewport);
    }
  },
  _getWidth: function () {
    var root = this.root;
    var stl = root.currentStyle;
    return (root.clientWidth || parseInt10(stl.width)) - parseInt10(stl.paddingLeft) - parseInt10(stl.paddingRight) | 0;
  },
  _getHeight: function () {
    var root = this.root;
    var stl = root.currentStyle;
    return (root.clientHeight || parseInt10(stl.height)) - parseInt10(stl.paddingTop) - parseInt10(stl.paddingBottom) | 0;
  }
}; // Not supported methods

function createMethodNotSupport(method) {
  return function () {
    logError('In IE8.0 VML mode painter not support method "' + method + '"');
  };
} // Unsupported methods


each(['getLayer', 'insertLayer', 'eachLayer', 'eachBuiltinLayer', 'eachOtherLayer', 'getLayers', 'modLayer', 'delLayer', 'clearLayer', 'toDataURL', 'pathToImage'], function (name) {
  VMLPainter.prototype[name] = createMethodNotSupport(name);
});
var _default = VMLPainter;
module.exports = _default;

/***/ }),

/***/ "7SHv":
/*!*********************************************!*\
  !*** ./node_modules/zrender/lib/Painter.js ***!
  \*********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var _config = __webpack_require__(/*! ./config */ "LPTA");

var devicePixelRatio = _config.devicePixelRatio;

var util = __webpack_require__(/*! ./core/util */ "bYtY");

var logError = __webpack_require__(/*! ./core/log */ "SUKs");

var BoundingRect = __webpack_require__(/*! ./core/BoundingRect */ "mFDi");

var timsort = __webpack_require__(/*! ./core/timsort */ "BPZU");

var Layer = __webpack_require__(/*! ./Layer */ "Xmg4");

var requestAnimationFrame = __webpack_require__(/*! ./animation/requestAnimationFrame */ "mLcG");

var Image = __webpack_require__(/*! ./graphic/Image */ "Dagg");

var env = __webpack_require__(/*! ./core/env */ "ItGF");

var HOVER_LAYER_ZLEVEL = 1e5;
var CANVAS_ZLEVEL = 314159;
var EL_AFTER_INCREMENTAL_INC = 0.01;
var INCREMENTAL_INC = 0.001;

function parseInt10(val) {
  return parseInt(val, 10);
}

function isLayerValid(layer) {
  if (!layer) {
    return false;
  }

  if (layer.__builtin__) {
    return true;
  }

  if (typeof layer.resize !== 'function' || typeof layer.refresh !== 'function') {
    return false;
  }

  return true;
}

var tmpRect = new BoundingRect(0, 0, 0, 0);
var viewRect = new BoundingRect(0, 0, 0, 0);

function isDisplayableCulled(el, width, height) {
  tmpRect.copy(el.getBoundingRect());

  if (el.transform) {
    tmpRect.applyTransform(el.transform);
  }

  viewRect.width = width;
  viewRect.height = height;
  return !tmpRect.intersect(viewRect);
}

function isClipPathChanged(clipPaths, prevClipPaths) {
  // displayable.__clipPaths can only be `null`/`undefined` or an non-empty array.
  if (clipPaths === prevClipPaths) {
    return false;
  }

  if (!clipPaths || !prevClipPaths || clipPaths.length !== prevClipPaths.length) {
    return true;
  }

  for (var i = 0; i < clipPaths.length; i++) {
    if (clipPaths[i] !== prevClipPaths[i]) {
      return true;
    }
  }

  return false;
}

function doClip(clipPaths, ctx) {
  for (var i = 0; i < clipPaths.length; i++) {
    var clipPath = clipPaths[i];
    clipPath.setTransform(ctx);
    ctx.beginPath();
    clipPath.buildPath(ctx, clipPath.shape);
    ctx.clip(); // Transform back

    clipPath.restoreTransform(ctx);
  }
}

function createRoot(width, height) {
  var domRoot = document.createElement('div'); // domRoot.onselectstart = returnFalse; // Avoid page selected

  domRoot.style.cssText = ['position:relative', // IOS13 safari probably has a compositing bug (z order of the canvas and the consequent
  // dom does not act as expected) when some of the parent dom has
  // `-webkit-overflow-scrolling: touch;` and the webpage is longer than one screen and
  // the canvas is not at the top part of the page.
  // Check `https://bugs.webkit.org/show_bug.cgi?id=203681` for more details. We remove
  // this `overflow:hidden` to avoid the bug.
  // 'overflow:hidden',
  'width:' + width + 'px', 'height:' + height + 'px', 'padding:0', 'margin:0', 'border-width:0'].join(';') + ';';
  return domRoot;
}
/**
 * @alias module:zrender/Painter
 * @constructor
 * @param {HTMLElement} root 绘图容器
 * @param {module:zrender/Storage} storage
 * @param {Object} opts
 */


var Painter = function (root, storage, opts) {
  this.type = 'canvas'; // In node environment using node-canvas

  var singleCanvas = !root.nodeName // In node ?
  || root.nodeName.toUpperCase() === 'CANVAS';
  this._opts = opts = util.extend({}, opts || {});
  /**
   * @type {number}
   */

  this.dpr = opts.devicePixelRatio || devicePixelRatio;
  /**
   * @type {boolean}
   * @private
   */

  this._singleCanvas = singleCanvas;
  /**
   * 绘图容器
   * @type {HTMLElement}
   */

  this.root = root;
  var rootStyle = root.style;

  if (rootStyle) {
    rootStyle['-webkit-tap-highlight-color'] = 'transparent';
    rootStyle['-webkit-user-select'] = rootStyle['user-select'] = rootStyle['-webkit-touch-callout'] = 'none';
    root.innerHTML = '';
  }
  /**
   * @type {module:zrender/Storage}
   */


  this.storage = storage;
  /**
   * @type {Array.<number>}
   * @private
   */

  var zlevelList = this._zlevelList = [];
  /**
   * @type {Object.<string, module:zrender/Layer>}
   * @private
   */

  var layers = this._layers = {};
  /**
   * @type {Object.<string, Object>}
   * @private
   */

  this._layerConfig = {};
  /**
   * zrender will do compositing when root is a canvas and have multiple zlevels.
   */

  this._needsManuallyCompositing = false;

  if (!singleCanvas) {
    this._width = this._getSize(0);
    this._height = this._getSize(1);
    var domRoot = this._domRoot = createRoot(this._width, this._height);
    root.appendChild(domRoot);
  } else {
    var width = root.width;
    var height = root.height;

    if (opts.width != null) {
      width = opts.width;
    }

    if (opts.height != null) {
      height = opts.height;
    }

    this.dpr = opts.devicePixelRatio || 1; // Use canvas width and height directly

    root.width = width * this.dpr;
    root.height = height * this.dpr;
    this._width = width;
    this._height = height; // Create layer if only one given canvas
    // Device can be specified to create a high dpi image.

    var mainLayer = new Layer(root, this, this.dpr);
    mainLayer.__builtin__ = true;
    mainLayer.initContext(); // FIXME Use canvas width and height
    // mainLayer.resize(width, height);

    layers[CANVAS_ZLEVEL] = mainLayer;
    mainLayer.zlevel = CANVAS_ZLEVEL; // Not use common zlevel.

    zlevelList.push(CANVAS_ZLEVEL);
    this._domRoot = root;
  }
  /**
   * @type {module:zrender/Layer}
   * @private
   */


  this._hoverlayer = null;
  this._hoverElements = [];
};

Painter.prototype = {
  constructor: Painter,
  getType: function () {
    return 'canvas';
  },

  /**
   * If painter use a single canvas
   * @return {boolean}
   */
  isSingleCanvas: function () {
    return this._singleCanvas;
  },

  /**
   * @return {HTMLDivElement}
   */
  getViewportRoot: function () {
    return this._domRoot;
  },
  getViewportRootOffset: function () {
    var viewportRoot = this.getViewportRoot();

    if (viewportRoot) {
      return {
        offsetLeft: viewportRoot.offsetLeft || 0,
        offsetTop: viewportRoot.offsetTop || 0
      };
    }
  },

  /**
   * 刷新
   * @param {boolean} [paintAll=false] 强制绘制所有displayable
   */
  refresh: function (paintAll) {
    var list = this.storage.getDisplayList(true);
    var zlevelList = this._zlevelList;
    this._redrawId = Math.random();

    this._paintList(list, paintAll, this._redrawId); // Paint custum layers


    for (var i = 0; i < zlevelList.length; i++) {
      var z = zlevelList[i];
      var layer = this._layers[z];

      if (!layer.__builtin__ && layer.refresh) {
        var clearColor = i === 0 ? this._backgroundColor : null;
        layer.refresh(clearColor);
      }
    }

    this.refreshHover();
    return this;
  },
  addHover: function (el, hoverStyle) {
    if (el.__hoverMir) {
      return;
    }

    var elMirror = new el.constructor({
      style: el.style,
      shape: el.shape,
      z: el.z,
      z2: el.z2,
      silent: el.silent
    });
    elMirror.__from = el;
    el.__hoverMir = elMirror;
    hoverStyle && elMirror.setStyle(hoverStyle);

    this._hoverElements.push(elMirror);

    return elMirror;
  },
  removeHover: function (el) {
    var elMirror = el.__hoverMir;
    var hoverElements = this._hoverElements;
    var idx = util.indexOf(hoverElements, elMirror);

    if (idx >= 0) {
      hoverElements.splice(idx, 1);
    }

    el.__hoverMir = null;
  },
  clearHover: function (el) {
    var hoverElements = this._hoverElements;

    for (var i = 0; i < hoverElements.length; i++) {
      var from = hoverElements[i].__from;

      if (from) {
        from.__hoverMir = null;
      }
    }

    hoverElements.length = 0;
  },
  refreshHover: function () {
    var hoverElements = this._hoverElements;
    var len = hoverElements.length;
    var hoverLayer = this._hoverlayer;
    hoverLayer && hoverLayer.clear();

    if (!len) {
      return;
    }

    timsort(hoverElements, this.storage.displayableSortFunc); // Use a extream large zlevel
    // FIXME?

    if (!hoverLayer) {
      hoverLayer = this._hoverlayer = this.getLayer(HOVER_LAYER_ZLEVEL);
    }

    var scope = {};
    hoverLayer.ctx.save();

    for (var i = 0; i < len;) {
      var el = hoverElements[i];
      var originalEl = el.__from; // Original el is removed
      // PENDING

      if (!(originalEl && originalEl.__zr)) {
        hoverElements.splice(i, 1);
        originalEl.__hoverMir = null;
        len--;
        continue;
      }

      i++; // Use transform
      // FIXME style and shape ?

      if (!originalEl.invisible) {
        el.transform = originalEl.transform;
        el.invTransform = originalEl.invTransform;
        el.__clipPaths = originalEl.__clipPaths; // el.

        this._doPaintEl(el, hoverLayer, true, scope);
      }
    }

    hoverLayer.ctx.restore();
  },
  getHoverLayer: function () {
    return this.getLayer(HOVER_LAYER_ZLEVEL);
  },
  _paintList: function (list, paintAll, redrawId) {
    if (this._redrawId !== redrawId) {
      return;
    }

    paintAll = paintAll || false;

    this._updateLayerStatus(list);

    var finished = this._doPaintList(list, paintAll);

    if (this._needsManuallyCompositing) {
      this._compositeManually();
    }

    if (!finished) {
      var self = this;
      requestAnimationFrame(function () {
        self._paintList(list, paintAll, redrawId);
      });
    }
  },
  _compositeManually: function () {
    var ctx = this.getLayer(CANVAS_ZLEVEL).ctx;
    var width = this._domRoot.width;
    var height = this._domRoot.height;
    ctx.clearRect(0, 0, width, height); // PENDING, If only builtin layer?

    this.eachBuiltinLayer(function (layer) {
      if (layer.virtual) {
        ctx.drawImage(layer.dom, 0, 0, width, height);
      }
    });
  },
  _doPaintList: function (list, paintAll) {
    var layerList = [];

    for (var zi = 0; zi < this._zlevelList.length; zi++) {
      var zlevel = this._zlevelList[zi];
      var layer = this._layers[zlevel];

      if (layer.__builtin__ && layer !== this._hoverlayer && (layer.__dirty || paintAll)) {
        layerList.push(layer);
      }
    }

    var finished = true;

    for (var k = 0; k < layerList.length; k++) {
      var layer = layerList[k];
      var ctx = layer.ctx;
      var scope = {};
      ctx.save();
      var start = paintAll ? layer.__startIndex : layer.__drawIndex;
      var useTimer = !paintAll && layer.incremental && Date.now;
      var startTime = useTimer && Date.now();
      var clearColor = layer.zlevel === this._zlevelList[0] ? this._backgroundColor : null; // All elements in this layer are cleared.

      if (layer.__startIndex === layer.__endIndex) {
        layer.clear(false, clearColor);
      } else if (start === layer.__startIndex) {
        var firstEl = list[start];

        if (!firstEl.incremental || !firstEl.notClear || paintAll) {
          layer.clear(false, clearColor);
        }
      }

      if (start === -1) {
        console.error('For some unknown reason. drawIndex is -1');
        start = layer.__startIndex;
      }

      for (var i = start; i < layer.__endIndex; i++) {
        var el = list[i];

        this._doPaintEl(el, layer, paintAll, scope);

        el.__dirty = el.__dirtyText = false;

        if (useTimer) {
          // Date.now can be executed in 13,025,305 ops/second.
          var dTime = Date.now() - startTime; // Give 15 millisecond to draw.
          // The rest elements will be drawn in the next frame.

          if (dTime > 15) {
            break;
          }
        }
      }

      layer.__drawIndex = i;

      if (layer.__drawIndex < layer.__endIndex) {
        finished = false;
      }

      if (scope.prevElClipPaths) {
        // Needs restore the state. If last drawn element is in the clipping area.
        ctx.restore();
      }

      ctx.restore();
    }

    if (env.wxa) {
      // Flush for weixin application
      util.each(this._layers, function (layer) {
        if (layer && layer.ctx && layer.ctx.draw) {
          layer.ctx.draw();
        }
      });
    }

    return finished;
  },
  _doPaintEl: function (el, currentLayer, forcePaint, scope) {
    var ctx = currentLayer.ctx;
    var m = el.transform;

    if ((currentLayer.__dirty || forcePaint) && // Ignore invisible element
    !el.invisible // Ignore transparent element
    && el.style.opacity !== 0 // Ignore scale 0 element, in some environment like node-canvas
    // Draw a scale 0 element can cause all following draw wrong
    // And setTransform with scale 0 will cause set back transform failed.
    && !(m && !m[0] && !m[3]) // Ignore culled element
    && !(el.culling && isDisplayableCulled(el, this._width, this._height))) {
      var clipPaths = el.__clipPaths;
      var prevElClipPaths = scope.prevElClipPaths; // Optimize when clipping on group with several elements

      if (!prevElClipPaths || isClipPathChanged(clipPaths, prevElClipPaths)) {
        // If has previous clipping state, restore from it
        if (prevElClipPaths) {
          ctx.restore();
          scope.prevElClipPaths = null; // Reset prevEl since context has been restored

          scope.prevEl = null;
        } // New clipping state


        if (clipPaths) {
          ctx.save();
          doClip(clipPaths, ctx);
          scope.prevElClipPaths = clipPaths;
        }
      }

      el.beforeBrush && el.beforeBrush(ctx);
      el.brush(ctx, scope.prevEl || null);
      scope.prevEl = el;
      el.afterBrush && el.afterBrush(ctx);
    }
  },

  /**
   * 获取 zlevel 所在层，如果不存在则会创建一个新的层
   * @param {number} zlevel
   * @param {boolean} virtual Virtual layer will not be inserted into dom.
   * @return {module:zrender/Layer}
   */
  getLayer: function (zlevel, virtual) {
    if (this._singleCanvas && !this._needsManuallyCompositing) {
      zlevel = CANVAS_ZLEVEL;
    }

    var layer = this._layers[zlevel];

    if (!layer) {
      // Create a new layer
      layer = new Layer('zr_' + zlevel, this, this.dpr);
      layer.zlevel = zlevel;
      layer.__builtin__ = true;

      if (this._layerConfig[zlevel]) {
        util.merge(layer, this._layerConfig[zlevel], true);
      } // TODO Remove EL_AFTER_INCREMENTAL_INC magic number
      else if (this._layerConfig[zlevel - EL_AFTER_INCREMENTAL_INC]) {
          util.merge(layer, this._layerConfig[zlevel - EL_AFTER_INCREMENTAL_INC], true);
        }

      if (virtual) {
        layer.virtual = virtual;
      }

      this.insertLayer(zlevel, layer); // Context is created after dom inserted to document
      // Or excanvas will get 0px clientWidth and clientHeight

      layer.initContext();
    }

    return layer;
  },
  insertLayer: function (zlevel, layer) {
    var layersMap = this._layers;
    var zlevelList = this._zlevelList;
    var len = zlevelList.length;
    var prevLayer = null;
    var i = -1;
    var domRoot = this._domRoot;

    if (layersMap[zlevel]) {
      logError('ZLevel ' + zlevel + ' has been used already');
      return;
    } // Check if is a valid layer


    if (!isLayerValid(layer)) {
      logError('Layer of zlevel ' + zlevel + ' is not valid');
      return;
    }

    if (len > 0 && zlevel > zlevelList[0]) {
      for (i = 0; i < len - 1; i++) {
        if (zlevelList[i] < zlevel && zlevelList[i + 1] > zlevel) {
          break;
        }
      }

      prevLayer = layersMap[zlevelList[i]];
    }

    zlevelList.splice(i + 1, 0, zlevel);
    layersMap[zlevel] = layer; // Vitual layer will not directly show on the screen.
    // (It can be a WebGL layer and assigned to a ZImage element)
    // But it still under management of zrender.

    if (!layer.virtual) {
      if (prevLayer) {
        var prevDom = prevLayer.dom;

        if (prevDom.nextSibling) {
          domRoot.insertBefore(layer.dom, prevDom.nextSibling);
        } else {
          domRoot.appendChild(layer.dom);
        }
      } else {
        if (domRoot.firstChild) {
          domRoot.insertBefore(layer.dom, domRoot.firstChild);
        } else {
          domRoot.appendChild(layer.dom);
        }
      }
    }
  },
  // Iterate each layer
  eachLayer: function (cb, context) {
    var zlevelList = this._zlevelList;
    var z;
    var i;

    for (i = 0; i < zlevelList.length; i++) {
      z = zlevelList[i];
      cb.call(context, this._layers[z], z);
    }
  },
  // Iterate each buildin layer
  eachBuiltinLayer: function (cb, context) {
    var zlevelList = this._zlevelList;
    var layer;
    var z;
    var i;

    for (i = 0; i < zlevelList.length; i++) {
      z = zlevelList[i];
      layer = this._layers[z];

      if (layer.__builtin__) {
        cb.call(context, layer, z);
      }
    }
  },
  // Iterate each other layer except buildin layer
  eachOtherLayer: function (cb, context) {
    var zlevelList = this._zlevelList;
    var layer;
    var z;
    var i;

    for (i = 0; i < zlevelList.length; i++) {
      z = zlevelList[i];
      layer = this._layers[z];

      if (!layer.__builtin__) {
        cb.call(context, layer, z);
      }
    }
  },

  /**
   * 获取所有已创建的层
   * @param {Array.<module:zrender/Layer>} [prevLayer]
   */
  getLayers: function () {
    return this._layers;
  },
  _updateLayerStatus: function (list) {
    this.eachBuiltinLayer(function (layer, z) {
      layer.__dirty = layer.__used = false;
    });

    function updatePrevLayer(idx) {
      if (prevLayer) {
        if (prevLayer.__endIndex !== idx) {
          prevLayer.__dirty = true;
        }

        prevLayer.__endIndex = idx;
      }
    }

    if (this._singleCanvas) {
      for (var i = 1; i < list.length; i++) {
        var el = list[i];

        if (el.zlevel !== list[i - 1].zlevel || el.incremental) {
          this._needsManuallyCompositing = true;
          break;
        }
      }
    }

    var prevLayer = null;
    var incrementalLayerCount = 0;
    var prevZlevel;

    for (var i = 0; i < list.length; i++) {
      var el = list[i];
      var zlevel = el.zlevel;
      var layer;

      if (prevZlevel !== zlevel) {
        prevZlevel = zlevel;
        incrementalLayerCount = 0;
      } // TODO Not use magic number on zlevel.
      // Each layer with increment element can be separated to 3 layers.
      //          (Other Element drawn after incremental element)
      // -----------------zlevel + EL_AFTER_INCREMENTAL_INC--------------------
      //                      (Incremental element)
      // ----------------------zlevel + INCREMENTAL_INC------------------------
      //              (Element drawn before incremental element)
      // --------------------------------zlevel--------------------------------


      if (el.incremental) {
        layer = this.getLayer(zlevel + INCREMENTAL_INC, this._needsManuallyCompositing);
        layer.incremental = true;
        incrementalLayerCount = 1;
      } else {
        layer = this.getLayer(zlevel + (incrementalLayerCount > 0 ? EL_AFTER_INCREMENTAL_INC : 0), this._needsManuallyCompositing);
      }

      if (!layer.__builtin__) {
        logError('ZLevel ' + zlevel + ' has been used by unkown layer ' + layer.id);
      }

      if (layer !== prevLayer) {
        layer.__used = true;

        if (layer.__startIndex !== i) {
          layer.__dirty = true;
        }

        layer.__startIndex = i;

        if (!layer.incremental) {
          layer.__drawIndex = i;
        } else {
          // Mark layer draw index needs to update.
          layer.__drawIndex = -1;
        }

        updatePrevLayer(i);
        prevLayer = layer;
      }

      if (el.__dirty) {
        layer.__dirty = true;

        if (layer.incremental && layer.__drawIndex < 0) {
          // Start draw from the first dirty element.
          layer.__drawIndex = i;
        }
      }
    }

    updatePrevLayer(i);
    this.eachBuiltinLayer(function (layer, z) {
      // Used in last frame but not in this frame. Needs clear
      if (!layer.__used && layer.getElementCount() > 0) {
        layer.__dirty = true;
        layer.__startIndex = layer.__endIndex = layer.__drawIndex = 0;
      } // For incremental layer. In case start index changed and no elements are dirty.


      if (layer.__dirty && layer.__drawIndex < 0) {
        layer.__drawIndex = layer.__startIndex;
      }
    });
  },

  /**
   * 清除hover层外所有内容
   */
  clear: function () {
    this.eachBuiltinLayer(this._clearLayer);
    return this;
  },
  _clearLayer: function (layer) {
    layer.clear();
  },
  setBackgroundColor: function (backgroundColor) {
    this._backgroundColor = backgroundColor;
  },

  /**
   * 修改指定zlevel的绘制参数
   *
   * @param {string} zlevel
   * @param {Object} config 配置对象
   * @param {string} [config.clearColor=0] 每次清空画布的颜色
   * @param {string} [config.motionBlur=false] 是否开启动态模糊
   * @param {number} [config.lastFrameAlpha=0.7]
   *                 在开启动态模糊的时候使用，与上一帧混合的alpha值，值越大尾迹越明显
   */
  configLayer: function (zlevel, config) {
    if (config) {
      var layerConfig = this._layerConfig;

      if (!layerConfig[zlevel]) {
        layerConfig[zlevel] = config;
      } else {
        util.merge(layerConfig[zlevel], config, true);
      }

      for (var i = 0; i < this._zlevelList.length; i++) {
        var _zlevel = this._zlevelList[i]; // TODO Remove EL_AFTER_INCREMENTAL_INC magic number

        if (_zlevel === zlevel || _zlevel === zlevel + EL_AFTER_INCREMENTAL_INC) {
          var layer = this._layers[_zlevel];
          util.merge(layer, layerConfig[zlevel], true);
        }
      }
    }
  },

  /**
   * 删除指定层
   * @param {number} zlevel 层所在的zlevel
   */
  delLayer: function (zlevel) {
    var layers = this._layers;
    var zlevelList = this._zlevelList;
    var layer = layers[zlevel];

    if (!layer) {
      return;
    }

    layer.dom.parentNode.removeChild(layer.dom);
    delete layers[zlevel];
    zlevelList.splice(util.indexOf(zlevelList, zlevel), 1);
  },

  /**
   * 区域大小变化后重绘
   */
  resize: function (width, height) {
    if (!this._domRoot.style) {
      // Maybe in node or worker
      if (width == null || height == null) {
        return;
      }

      this._width = width;
      this._height = height;
      this.getLayer(CANVAS_ZLEVEL).resize(width, height);
    } else {
      var domRoot = this._domRoot; // FIXME Why ?

      domRoot.style.display = 'none'; // Save input w/h

      var opts = this._opts;
      width != null && (opts.width = width);
      height != null && (opts.height = height);
      width = this._getSize(0);
      height = this._getSize(1);
      domRoot.style.display = ''; // 优化没有实际改变的resize

      if (this._width !== width || height !== this._height) {
        domRoot.style.width = width + 'px';
        domRoot.style.height = height + 'px';

        for (var id in this._layers) {
          if (this._layers.hasOwnProperty(id)) {
            this._layers[id].resize(width, height);
          }
        }

        util.each(this._progressiveLayers, function (layer) {
          layer.resize(width, height);
        });
        this.refresh(true);
      }

      this._width = width;
      this._height = height;
    }

    return this;
  },

  /**
   * 清除单独的一个层
   * @param {number} zlevel
   */
  clearLayer: function (zlevel) {
    var layer = this._layers[zlevel];

    if (layer) {
      layer.clear();
    }
  },

  /**
   * 释放
   */
  dispose: function () {
    this.root.innerHTML = '';
    this.root = this.storage = this._domRoot = this._layers = null;
  },

  /**
   * Get canvas which has all thing rendered
   * @param {Object} opts
   * @param {string} [opts.backgroundColor]
   * @param {number} [opts.pixelRatio]
   */
  getRenderedCanvas: function (opts) {
    opts = opts || {};

    if (this._singleCanvas && !this._compositeManually) {
      return this._layers[CANVAS_ZLEVEL].dom;
    }

    var imageLayer = new Layer('image', this, opts.pixelRatio || this.dpr);
    imageLayer.initContext();
    imageLayer.clear(false, opts.backgroundColor || this._backgroundColor);

    if (opts.pixelRatio <= this.dpr) {
      this.refresh();
      var width = imageLayer.dom.width;
      var height = imageLayer.dom.height;
      var ctx = imageLayer.ctx;
      this.eachLayer(function (layer) {
        if (layer.__builtin__) {
          ctx.drawImage(layer.dom, 0, 0, width, height);
        } else if (layer.renderToCanvas) {
          imageLayer.ctx.save();
          layer.renderToCanvas(imageLayer.ctx);
          imageLayer.ctx.restore();
        }
      });
    } else {
      // PENDING, echarts-gl and incremental rendering.
      var scope = {};
      var displayList = this.storage.getDisplayList(true);

      for (var i = 0; i < displayList.length; i++) {
        var el = displayList[i];

        this._doPaintEl(el, imageLayer, true, scope);
      }
    }

    return imageLayer.dom;
  },

  /**
   * 获取绘图区域宽度
   */
  getWidth: function () {
    return this._width;
  },

  /**
   * 获取绘图区域高度
   */
  getHeight: function () {
    return this._height;
  },
  _getSize: function (whIdx) {
    var opts = this._opts;
    var wh = ['width', 'height'][whIdx];
    var cwh = ['clientWidth', 'clientHeight'][whIdx];
    var plt = ['paddingLeft', 'paddingTop'][whIdx];
    var prb = ['paddingRight', 'paddingBottom'][whIdx];

    if (opts[wh] != null && opts[wh] !== 'auto') {
      return parseFloat(opts[wh]);
    }

    var root = this.root; // IE8 does not support getComputedStyle, but it use VML.

    var stl = document.defaultView.getComputedStyle(root);
    return (root[cwh] || parseInt10(stl[wh]) || parseInt10(root.style[wh])) - (parseInt10(stl[plt]) || 0) - (parseInt10(stl[prb]) || 0) | 0;
  },
  pathToImage: function (path, dpr) {
    dpr = dpr || this.dpr;
    var canvas = document.createElement('canvas');
    var ctx = canvas.getContext('2d');
    var rect = path.getBoundingRect();
    var style = path.style;
    var shadowBlurSize = style.shadowBlur * dpr;
    var shadowOffsetX = style.shadowOffsetX * dpr;
    var shadowOffsetY = style.shadowOffsetY * dpr;
    var lineWidth = style.hasStroke() ? style.lineWidth : 0;
    var leftMargin = Math.max(lineWidth / 2, -shadowOffsetX + shadowBlurSize);
    var rightMargin = Math.max(lineWidth / 2, shadowOffsetX + shadowBlurSize);
    var topMargin = Math.max(lineWidth / 2, -shadowOffsetY + shadowBlurSize);
    var bottomMargin = Math.max(lineWidth / 2, shadowOffsetY + shadowBlurSize);
    var width = rect.width + leftMargin + rightMargin;
    var height = rect.height + topMargin + bottomMargin;
    canvas.width = width * dpr;
    canvas.height = height * dpr;
    ctx.scale(dpr, dpr);
    ctx.clearRect(0, 0, width, height);
    ctx.dpr = dpr;
    var pathTransform = {
      position: path.position,
      rotation: path.rotation,
      scale: path.scale
    };
    path.position = [leftMargin - rect.x, topMargin - rect.y];
    path.rotation = 0;
    path.scale = [1, 1];
    path.updateTransform();

    if (path) {
      path.brush(ctx);
    }

    var ImageShape = Image;
    var imgShape = new ImageShape({
      style: {
        x: 0,
        y: 0,
        image: canvas
      }
    });

    if (pathTransform.position != null) {
      imgShape.position = path.position = pathTransform.position;
    }

    if (pathTransform.rotation != null) {
      imgShape.rotation = path.rotation = pathTransform.rotation;
    }

    if (pathTransform.scale != null) {
      imgShape.scale = path.scale = pathTransform.scale;
    }

    return imgShape;
  }
};
var _default = Painter;
module.exports = _default;

/***/ }),

/***/ "7ZXX":
/*!**********************************************!*\
  !*** ./src/assets/images/classrooms/err.png ***!
  \**********************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/err.6e7c5817.png";

/***/ }),

/***/ "7ahc":
/*!*************************************************************!*\
  !*** ./src/components/markdown-editor/code-block/index.tsx ***!
  \*************************************************************/
/*! exports provided: default, MyCodeMirror */
/*! exports used: MyCodeMirror, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return MyCodeMirror; });
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectSpread2 */ "k1fw");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/extends */ "0Owb");
/* harmony import */ var antd_es_button_style__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! antd/es/button/style */ "+L6B");
/* harmony import */ var antd_es_button__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! antd/es/button */ "2/Rp");
/* harmony import */ var antd_es_form_style__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! antd/es/form/style */ "y8nQ");
/* harmony import */ var antd_es_form__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! antd/es/form */ "Vl3Y");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/slicedToArray */ "tJVT");
/* harmony import */ var antd_es_select_style__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! antd/es/select/style */ "OaEy");
/* harmony import */ var antd_es_select__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! antd/es/select */ "2fM7");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_9___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_9__);
/* harmony import */ var codemirror__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! codemirror */ "VrN/");
/* harmony import */ var codemirror__WEBPACK_IMPORTED_MODULE_10___default = /*#__PURE__*/__webpack_require__.n(codemirror__WEBPACK_IMPORTED_MODULE_10__);
/* harmony import */ var codemirror_lib_codemirror_css__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! codemirror/lib/codemirror.css */ "p77/");
/* harmony import */ var codemirror_lib_codemirror_css__WEBPACK_IMPORTED_MODULE_11___default = /*#__PURE__*/__webpack_require__.n(codemirror_lib_codemirror_css__WEBPACK_IMPORTED_MODULE_11__);
/* harmony import */ var codemirror_theme_blackboard_css__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! codemirror/theme/blackboard.css */ "c5Ni");
/* harmony import */ var codemirror_theme_blackboard_css__WEBPACK_IMPORTED_MODULE_12___default = /*#__PURE__*/__webpack_require__.n(codemirror_theme_blackboard_css__WEBPACK_IMPORTED_MODULE_12__);













var Option = antd_es_select__WEBPACK_IMPORTED_MODULE_8__[/* default */ "a"].Option; //https://github.com/codemirror/CodeMirror/issues/4838

var formItemLayout = {
  labelCol: {
    span: 4
  },
  wrapperCol: {
    span: 20
  }
};
var LanguageDesc = {
  asp: ['ASP', 'vbscript'],
  actionscript: ['ActionScript(3.0)/Flash/Flex', 'clike'],
  bash: ['Bash/Bat', 'shell'],
  css: ['CSS', 'css'],
  c: ['C', 'clike'],
  cpp: ['C++', 'clike'],
  csharp: ['C#', 'clike'],
  coffeescript: ['CoffeeScript', 'coffeescript'],
  d: ['D', 'd'],
  dart: ['Dart', 'dart'],
  delphi: ['Delphi/Pascal', 'pascal'],
  erlang: ['Erlang', 'erlang'],
  go: ['Golang', 'go'],
  groovy: ['Groovy', 'groovy'],
  html: ['HTML', 'text/html'],
  java: ['Java', 'clike'],
  json: ['JSON', 'text/json'],
  javascript: ['Javascript', 'javascript'],
  lua: ['Lua', 'lua'],
  less: ['LESS', 'css'],
  markdown: ['Markdown', 'gfm'],
  'objective-c': ['Objective-C', 'clike'],
  php: ['PHP', 'php'],
  perl: ['Perl', 'perl'],
  python: ['Python', 'python'],
  r: ['R', 'r'],
  rst: ['reStructedText', 'rst'],
  ruby: ['Ruby', 'ruby'],
  sql: ['SQL', 'sql'],
  sass: ['SASS/SCSS', 'sass'],
  shell: ['Shell', 'shell'],
  scala: ['Scala', 'clike'],
  swift: ['Swift', 'clike'],
  vb: ['VB/VBScript', 'vb'],
  xml: ['XML', 'text/xml'],
  yaml: ['YAML', 'yaml']
};
/* harmony default export */ __webpack_exports__["b"] = (function (_ref) {
  var callback = _ref.callback,
      onCancel = _ref.onCancel;

  var _useState = Object(react__WEBPACK_IMPORTED_MODULE_9__["useState"])('python'),
      _useState2 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_6__[/* default */ "a"])(_useState, 2),
      mode = _useState2[0],
      setMode = _useState2[1];

  function onSetMode(value) {
    setMode(LanguageDesc[value][1]);
  }

  function onSubmit(values) {
    callback(values);
  }

  return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_9___default.a.createElement(antd_es_form__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"], Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])({}, formItemLayout, {
    className: "code-block-panel",
    initialValues: {
      language: 'python',
      content: ''
    },
    onFinish: onSubmit
  }), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_9___default.a.createElement(antd_es_form__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"].Item, {
    label: "\u4EE3\u7801\u8BED\u8A00",
    name: "language"
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_9___default.a.createElement(antd_es_select__WEBPACK_IMPORTED_MODULE_8__[/* default */ "a"], {
    onChange: onSetMode
  }, Object.keys(LanguageDesc).map(function (item) {
    return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_9___default.a.createElement(Option, {
      key: item,
      value: item
    }, LanguageDesc[item][0]);
  }))), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_9___default.a.createElement(antd_es_form__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"].Item, {
    label: "\u4EE3\u7801\u5185\u5BB9",
    name: "content",
    rules: [{
      required: true,
      message: '请输入代码内容'
    }]
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_9___default.a.createElement(MyCodeMirror, {
    mode: mode
  })), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_9___default.a.createElement("div", {
    className: "flex-container flex-end"
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_9___default.a.createElement(antd_es_button__WEBPACK_IMPORTED_MODULE_3__[/* default */ "a"], {
    type: "primary",
    htmlType: "submit",
    style: {
      marginRight: 10
    }
  }, "\u786E\u5B9A"), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_9___default.a.createElement(antd_es_button__WEBPACK_IMPORTED_MODULE_3__[/* default */ "a"], {
    type: "ghost",
    onClick: onCancel
  }, "\u53D6\u6D88")));
});
function MyCodeMirror(_ref2) {
  var value = _ref2.value,
      onChange = _ref2.onChange,
      mode = _ref2.mode,
      _ref2$options = _ref2.options,
      options = _ref2$options === void 0 ? {} : _ref2$options;
  var el = Object(react__WEBPACK_IMPORTED_MODULE_9__["useRef"])();

  var _useState3 = Object(react__WEBPACK_IMPORTED_MODULE_9__["useState"])(),
      _useState4 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_6__[/* default */ "a"])(_useState3, 2),
      cm = _useState4[0],
      setCm = _useState4[1];

  Object(react__WEBPACK_IMPORTED_MODULE_9__["useEffect"])(function () {
    if (cm) {
      function onChangeHandler(cm) {
        var content = cm.getValue();
        onChange && onChange(content);
      }

      cm.on('change', onChangeHandler);
      return function () {
        cm.off('change', onChangeHandler);
      };
    }
  }, [cm, onChange]);
  Object(react__WEBPACK_IMPORTED_MODULE_9__["useEffect"])(function () {
    if (cm) {
      cm.setOption('mode', mode);
    }
  }, [cm, mode]);
  Object(react__WEBPACK_IMPORTED_MODULE_9__["useEffect"])(function () {
    if (cm) {
      if (value !== cm.getValue() || value === '') {
        setTimeout(function () {
          cm.setValue(value || ' ');
        }, 300);
      }
    }
  }, [cm, value]);
  Object(react__WEBPACK_IMPORTED_MODULE_9__["useEffect"])(function () {
    if (el.current && !cm) {
      var instance = codemirror__WEBPACK_IMPORTED_MODULE_10___default.a.fromTextArea(el.current, Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])({
        mode: mode,
        lineNumbers: true,
        lineWrapping: true,
        autoCloseBrackets: true,
        tabSize: 4,
        autofocus: true,
        autoCloseTags: true,
        matchBrackets: true,
        styleActiveLine: true
      }, options));
      setCm(instance);
    }
  }, [el.current, cm]);
  return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_9___default.a.createElement("div", {
    className: "my-codemirror-container"
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_9___default.a.createElement("textarea", {
    ref: el
  }));
}

/***/ }),

/***/ "7ixt":
/*!**************************************************!*\
  !*** ./node_modules/rc-tooltip/es/placements.js ***!
  \**************************************************/
/*! exports provided: placements, default */
/*! exports used: placements */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return placements; });
var autoAdjustOverflow = {
  adjustX: 1,
  adjustY: 1
};
var targetOffset = [0, 0];
var placements = {
  left: {
    points: ['cr', 'cl'],
    overflow: autoAdjustOverflow,
    offset: [-4, 0],
    targetOffset: targetOffset
  },
  right: {
    points: ['cl', 'cr'],
    overflow: autoAdjustOverflow,
    offset: [4, 0],
    targetOffset: targetOffset
  },
  top: {
    points: ['bc', 'tc'],
    overflow: autoAdjustOverflow,
    offset: [0, -4],
    targetOffset: targetOffset
  },
  bottom: {
    points: ['tc', 'bc'],
    overflow: autoAdjustOverflow,
    offset: [0, 4],
    targetOffset: targetOffset
  },
  topLeft: {
    points: ['bl', 'tl'],
    overflow: autoAdjustOverflow,
    offset: [0, -4],
    targetOffset: targetOffset
  },
  leftTop: {
    points: ['tr', 'tl'],
    overflow: autoAdjustOverflow,
    offset: [-4, 0],
    targetOffset: targetOffset
  },
  topRight: {
    points: ['br', 'tr'],
    overflow: autoAdjustOverflow,
    offset: [0, -4],
    targetOffset: targetOffset
  },
  rightTop: {
    points: ['tl', 'tr'],
    overflow: autoAdjustOverflow,
    offset: [4, 0],
    targetOffset: targetOffset
  },
  bottomRight: {
    points: ['tr', 'br'],
    overflow: autoAdjustOverflow,
    offset: [0, 4],
    targetOffset: targetOffset
  },
  rightBottom: {
    points: ['bl', 'br'],
    overflow: autoAdjustOverflow,
    offset: [4, 0],
    targetOffset: targetOffset
  },
  bottomLeft: {
    points: ['tl', 'bl'],
    overflow: autoAdjustOverflow,
    offset: [0, 4],
    targetOffset: targetOffset
  },
  leftBottom: {
    points: ['br', 'bl'],
    overflow: autoAdjustOverflow,
    offset: [-4, 0],
    targetOffset: targetOffset
  }
};
/* unused harmony default export */ var _unused_webpack_default_export = (placements);

/***/ }),

/***/ "7oTu":
/*!********************************************************!*\
  !*** ./node_modules/zrender/lib/tool/transformPath.js ***!
  \********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var PathProxy = __webpack_require__(/*! ../core/PathProxy */ "IMiH");

var _vector = __webpack_require__(/*! ../core/vector */ "QBsz");

var v2ApplyTransform = _vector.applyTransform;
var CMD = PathProxy.CMD;
var points = [[], [], []];
var mathSqrt = Math.sqrt;
var mathAtan2 = Math.atan2;

function _default(path, m) {
  var data = path.data;
  var cmd;
  var nPoint;
  var i;
  var j;
  var k;
  var p;
  var M = CMD.M;
  var C = CMD.C;
  var L = CMD.L;
  var R = CMD.R;
  var A = CMD.A;
  var Q = CMD.Q;

  for (i = 0, j = 0; i < data.length;) {
    cmd = data[i++];
    j = i;
    nPoint = 0;

    switch (cmd) {
      case M:
        nPoint = 1;
        break;

      case L:
        nPoint = 1;
        break;

      case C:
        nPoint = 3;
        break;

      case Q:
        nPoint = 2;
        break;

      case A:
        var x = m[4];
        var y = m[5];
        var sx = mathSqrt(m[0] * m[0] + m[1] * m[1]);
        var sy = mathSqrt(m[2] * m[2] + m[3] * m[3]);
        var angle = mathAtan2(-m[1] / sy, m[0] / sx); // cx

        data[i] *= sx;
        data[i++] += x; // cy

        data[i] *= sy;
        data[i++] += y; // Scale rx and ry
        // FIXME Assume psi is 0 here

        data[i++] *= sx;
        data[i++] *= sy; // Start angle

        data[i++] += angle; // end angle

        data[i++] += angle; // FIXME psi

        i += 2;
        j = i;
        break;

      case R:
        // x0, y0
        p[0] = data[i++];
        p[1] = data[i++];
        v2ApplyTransform(p, p, m);
        data[j++] = p[0];
        data[j++] = p[1]; // x1, y1

        p[0] += data[i++];
        p[1] += data[i++];
        v2ApplyTransform(p, p, m);
        data[j++] = p[0];
        data[j++] = p[1];
    }

    for (k = 0; k < nPoint; k++) {
      var p = points[k];
      p[0] = data[i++];
      p[1] = data[i++];
      v2ApplyTransform(p, p, m); // Write back

      data[j++] = p[0];
      data[j++] = p[1];
    }
  }
}

module.exports = _default;

/***/ }),

/***/ "7v3h":
/*!**************************************!*\
  !*** ./src/assets/images/empty2.png ***!
  \**************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/empty2.dd73f390.png";

/***/ }),

/***/ "8/bI":
/*!*************************************!*\
  !*** ./src/assets/images/empty.png ***!
  \*************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/empty.8918e228.png";

/***/ }),

/***/ "815F":
/*!***************************************************!*\
  !*** ./node_modules/rc-tree/es/utils/treeUtil.js ***!
  \***************************************************/
/*! exports provided: getKey, warningWithoutKey, convertTreeToData, flattenTreeData, traverseDataNodes, convertDataToEntities, getTreeNodeProps, convertNodePropsToEventData */
/*! exports used: convertDataToEntities, convertNodePropsToEventData, convertTreeToData, flattenTreeData, getKey, getTreeNodeProps */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "e", function() { return getKey; });
/* unused harmony export warningWithoutKey */
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "c", function() { return convertTreeToData; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "d", function() { return flattenTreeData; });
/* unused harmony export traverseDataNodes */
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return convertDataToEntities; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "f", function() { return getTreeNodeProps; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "b", function() { return convertNodePropsToEventData; });
/* harmony import */ var _babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/toConsumableArray */ "KQm4");
/* harmony import */ var _babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectSpread2 */ "VTBJ");
/* harmony import */ var _babel_runtime_helpers_esm_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectWithoutProperties */ "Ff2n");
/* harmony import */ var rc_util_es_Children_toArray__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! rc-util/es/Children/toArray */ "Zm9Q");
/* harmony import */ var rc_util_es_warning__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! rc-util/es/warning */ "Kwbf");
/* harmony import */ var _util__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../util */ "OZM5");






function getKey(key, pos) {
  if (key !== null && key !== undefined) {
    return key;
  }

  return pos;
}
/**
 * Warning if TreeNode do not provides key
 */

function warningWithoutKey() {
  var treeData = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
  var keys = new Map();

  function dig(list) {
    var path = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : '';
    (list || []).forEach(function (treeNode) {
      var key = treeNode.key,
          children = treeNode.children;
      Object(rc_util_es_warning__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"])(key !== null && key !== undefined, "Tree node must have a certain key: [".concat(path).concat(key, "]"));
      var recordKey = String(key);
      Object(rc_util_es_warning__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"])(!keys.has(recordKey) || key === null || key === undefined, "Same 'key' exist in the Tree: ".concat(recordKey));
      keys.set(recordKey, true);
      dig(children, "".concat(path).concat(recordKey, " > "));
    });
  }

  dig(treeData);
}
/**
 * Convert `children` of Tree into `treeData` structure.
 */

function convertTreeToData(rootNodes) {
  function dig(node) {
    var treeNodes = Object(rc_util_es_Children_toArray__WEBPACK_IMPORTED_MODULE_3__[/* default */ "a"])(node);
    return treeNodes.map(function (treeNode) {
      // Filter invalidate node
      if (!Object(_util__WEBPACK_IMPORTED_MODULE_5__[/* isTreeNode */ "i"])(treeNode)) {
        Object(rc_util_es_warning__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"])(!treeNode, 'Tree/TreeNode can only accept TreeNode as children.');
        return null;
      }

      var key = treeNode.key;

      var _treeNode$props = treeNode.props,
          children = _treeNode$props.children,
          rest = Object(_babel_runtime_helpers_esm_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_2__[/* default */ "a"])(_treeNode$props, ["children"]);

      var dataNode = Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])({
        key: key
      }, rest);

      var parsedChildren = dig(children);

      if (parsedChildren.length) {
        dataNode.children = parsedChildren;
      }

      return dataNode;
    }).filter(function (dataNode) {
      return dataNode;
    });
  }

  return dig(rootNodes);
}
/**
 * Flat nest tree data into flatten list. This is used for virtual list render.
 * @param treeNodeList Origin data node list
 * @param expandedKeys
 * need expanded keys, provides `true` means all expanded (used in `rc-tree-select`).
 */

function flattenTreeData() {
  var treeNodeList = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
  var expandedKeys = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
  var expandedKeySet = new Set(expandedKeys === true ? [] : expandedKeys);
  var flattenList = [];

  function dig(list) {
    var parent = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;
    return list.map(function (treeNode, index) {
      var pos = Object(_util__WEBPACK_IMPORTED_MODULE_5__[/* getPosition */ "h"])(parent ? parent.pos : '0', index);
      var mergedKey = getKey(treeNode.key, pos); // Add FlattenDataNode into list

      var flattenNode = Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])({}, treeNode), {}, {
        parent: parent,
        pos: pos,
        children: null,
        data: treeNode,
        isStart: [].concat(Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(parent ? parent.isStart : []), [index === 0]),
        isEnd: [].concat(Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(parent ? parent.isEnd : []), [index === list.length - 1])
      });

      flattenList.push(flattenNode); // Loop treeNode children

      if (expandedKeys === true || expandedKeySet.has(mergedKey)) {
        flattenNode.children = dig(treeNode.children || [], flattenNode);
      } else {
        flattenNode.children = [];
      }

      return flattenNode;
    });
  }

  dig(treeNodeList);
  return flattenList;
}
/**
 * Traverse all the data by `treeData`.
 * Please not use it out of the `rc-tree` since we may refactor this code.
 */

function traverseDataNodes(dataNodes, callback, externalGetKey) {
  var syntheticGetKey;

  if (externalGetKey) {
    if (typeof externalGetKey === 'string') {
      syntheticGetKey = function syntheticGetKey(node) {
        return node[externalGetKey];
      };
    } else if (typeof externalGetKey === 'function') {
      syntheticGetKey = function syntheticGetKey(node) {
        return externalGetKey(node);
      };
    }
  } else {
    syntheticGetKey = function syntheticGetKey(node, pos) {
      return getKey(node.key, pos);
    };
  }

  function processNode(node, index, parent) {
    var children = node ? node.children : dataNodes;
    var pos = node ? Object(_util__WEBPACK_IMPORTED_MODULE_5__[/* getPosition */ "h"])(parent.pos, index) : '0'; // Process node if is not root

    if (node) {
      var key = syntheticGetKey(node, pos);
      var data = {
        node: node,
        index: index,
        pos: pos,
        key: key,
        parentPos: parent.node ? parent.pos : null,
        level: parent.level + 1
      };
      callback(data);
    } // Process children node


    if (children) {
      children.forEach(function (subNode, subIndex) {
        processNode(subNode, subIndex, {
          node: node,
          pos: pos,
          level: parent ? parent.level + 1 : -1
        });
      });
    }
  }

  processNode(null);
}
/**
 * Convert `treeData` into entity records.
 */

function convertDataToEntities(dataNodes) {
  var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {},
      initWrapper = _ref.initWrapper,
      processEntity = _ref.processEntity,
      onProcessFinished = _ref.onProcessFinished;

  var externalGetKey = arguments.length > 2 ? arguments[2] : undefined;
  var posEntities = {};
  var keyEntities = {};
  var wrapper = {
    posEntities: posEntities,
    keyEntities: keyEntities
  };

  if (initWrapper) {
    wrapper = initWrapper(wrapper) || wrapper;
  }

  traverseDataNodes(dataNodes, function (item) {
    var node = item.node,
        index = item.index,
        pos = item.pos,
        key = item.key,
        parentPos = item.parentPos,
        level = item.level;
    var entity = {
      node: node,
      index: index,
      key: key,
      pos: pos,
      level: level
    };
    var mergedKey = getKey(key, pos);
    posEntities[pos] = entity;
    keyEntities[mergedKey] = entity; // Fill children

    entity.parent = posEntities[parentPos];

    if (entity.parent) {
      entity.parent.children = entity.parent.children || [];
      entity.parent.children.push(entity);
    }

    if (processEntity) {
      processEntity(entity, wrapper);
    }
  }, externalGetKey);

  if (onProcessFinished) {
    onProcessFinished(wrapper);
  }

  return wrapper;
}
/**
 * Get TreeNode props with Tree props.
 */

function getTreeNodeProps(key, _ref2) {
  var expandedKeys = _ref2.expandedKeys,
      selectedKeys = _ref2.selectedKeys,
      loadedKeys = _ref2.loadedKeys,
      loadingKeys = _ref2.loadingKeys,
      checkedKeys = _ref2.checkedKeys,
      halfCheckedKeys = _ref2.halfCheckedKeys,
      dragOverNodeKey = _ref2.dragOverNodeKey,
      dropPosition = _ref2.dropPosition,
      keyEntities = _ref2.keyEntities;
  var entity = keyEntities[key];
  var treeNodeProps = {
    eventKey: key,
    expanded: expandedKeys.indexOf(key) !== -1,
    selected: selectedKeys.indexOf(key) !== -1,
    loaded: loadedKeys.indexOf(key) !== -1,
    loading: loadingKeys.indexOf(key) !== -1,
    checked: checkedKeys.indexOf(key) !== -1,
    halfChecked: halfCheckedKeys.indexOf(key) !== -1,
    pos: String(entity ? entity.pos : ''),
    // [Legacy] Drag props
    dragOver: dragOverNodeKey === key && dropPosition === 0,
    dragOverGapTop: dragOverNodeKey === key && dropPosition === -1,
    dragOverGapBottom: dragOverNodeKey === key && dropPosition === 1
  };
  return treeNodeProps;
}
function convertNodePropsToEventData(props) {
  var data = props.data,
      expanded = props.expanded,
      selected = props.selected,
      checked = props.checked,
      loaded = props.loaded,
      loading = props.loading,
      halfChecked = props.halfChecked,
      dragOver = props.dragOver,
      dragOverGapTop = props.dragOverGapTop,
      dragOverGapBottom = props.dragOverGapBottom,
      pos = props.pos,
      active = props.active;

  var eventData = Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])({}, data), {}, {
    expanded: expanded,
    selected: selected,
    checked: checked,
    loaded: loaded,
    loading: loading,
    halfChecked: halfChecked,
    dragOver: dragOver,
    dragOverGapTop: dragOverGapTop,
    dragOverGapBottom: dragOverGapBottom,
    pos: pos,
    active: active
  });

  if (!('props' in eventData)) {
    Object.defineProperty(eventData, 'props', {
      get: function get() {
        Object(rc_util_es_warning__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"])(false, 'Second param return from event is node data instead of TreeNode instance. Please read value directly instead of reading from `props`.');
        return props;
      }
    });
  }

  return eventData;
}

/***/ }),

/***/ "8Bcu":
/*!********************************************************************!*\
  !*** ./src/pages/Paths/Detail/components/Right/index.less?modules ***!
  \********************************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin
module.exports = {"flex_box_center":"flex_box_center___3isCS","flex_space_between":"flex_space_between___1zEgQ","flex_box_vertical_center":"flex_box_vertical_center___2IyXM","flex_box_center_end":"flex_box_center_end___1r0jY","flex_box_column":"flex_box_column___2SHBj","rightWrap":"rightWrap___2XCk6","qrCode":"qrCode___3q9Z0","cardTop":"cardTop___2h9UR","cardTop2":"cardTop2___3KQ3O","card":"card___1aOV1","flexRow":"flexRow___DeBf7","flexRowAbout":"flexRowAbout___3sD2f","skillWrap":"skillWrap___pwM-3","skillTopWrap":"skillTopWrap___2oSn4","skillContentWrap":"skillContentWrap___239Us","skillContentWrapMin":"skillContentWrapMin___2KWd4","skillContentWrapMax":"skillContentWrapMax___NVKFP","skillContentIcon":"skillContentIcon___5mU6F","skillContentIconNoStatus":"skillContentIconNoStatus___1_V1l","skillExpandAllWrap":"skillExpandAllWrap___1HSf6","skillExpandAllContent":"skillExpandAllContent___3kY9W","memberItem":"memberItem___3cgRI","radius":"radius___2fxUa","memberItemContent":"memberItemContent___19hpK","directionItemWrap":"directionItemWrap___3Zm3f","groupActionWrap":"groupActionWrap___N0Epv","divabout":"divabout___psa-7","classButton":"classButton___30JJg","bg28e":"bg28e___2DyZD","bgGray":"bgGray___2PZB0","price":"price___2sFWj","li1":"li1___2y74c","discounts":"discounts___2JS39","realPrice":"realPrice___2kTeg","lineationPrice":"lineationPrice___2LeZ4","li2":"li2___2rpKJ"};

/***/ }),

/***/ "8EBN":
/*!**********************************************!*\
  !*** ./node_modules/codemirror/mode/meta.js ***!
  \**********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: https://codemirror.net/LICENSE

(function(mod) {
  if (true) // CommonJS
    mod(__webpack_require__(/*! ../lib/codemirror */ "VrN/"));
  else {}
})(function(CodeMirror) {
  "use strict";

  CodeMirror.modeInfo = [
    {name: "APL", mime: "text/apl", mode: "apl", ext: ["dyalog", "apl"]},
    {name: "PGP", mimes: ["application/pgp", "application/pgp-encrypted", "application/pgp-keys", "application/pgp-signature"], mode: "asciiarmor", ext: ["asc", "pgp", "sig"]},
    {name: "ASN.1", mime: "text/x-ttcn-asn", mode: "asn.1", ext: ["asn", "asn1"]},
    {name: "Asterisk", mime: "text/x-asterisk", mode: "asterisk", file: /^extensions\.conf$/i},
    {name: "Brainfuck", mime: "text/x-brainfuck", mode: "brainfuck", ext: ["b", "bf"]},
    {name: "C", mime: "text/x-csrc", mode: "clike", ext: ["c", "h", "ino"]},
    {name: "C++", mime: "text/x-c++src", mode: "clike", ext: ["cpp", "c++", "cc", "cxx", "hpp", "h++", "hh", "hxx"], alias: ["cpp"]},
    {name: "Cobol", mime: "text/x-cobol", mode: "cobol", ext: ["cob", "cpy"]},
    {name: "C#", mime: "text/x-csharp", mode: "clike", ext: ["cs"], alias: ["csharp", "cs"]},
    {name: "Clojure", mime: "text/x-clojure", mode: "clojure", ext: ["clj", "cljc", "cljx"]},
    {name: "ClojureScript", mime: "text/x-clojurescript", mode: "clojure", ext: ["cljs"]},
    {name: "Closure Stylesheets (GSS)", mime: "text/x-gss", mode: "css", ext: ["gss"]},
    {name: "CMake", mime: "text/x-cmake", mode: "cmake", ext: ["cmake", "cmake.in"], file: /^CMakeLists\.txt$/},
    {name: "CoffeeScript", mimes: ["application/vnd.coffeescript", "text/coffeescript", "text/x-coffeescript"], mode: "coffeescript", ext: ["coffee"], alias: ["coffee", "coffee-script"]},
    {name: "Common Lisp", mime: "text/x-common-lisp", mode: "commonlisp", ext: ["cl", "lisp", "el"], alias: ["lisp"]},
    {name: "Cypher", mime: "application/x-cypher-query", mode: "cypher", ext: ["cyp", "cypher"]},
    {name: "Cython", mime: "text/x-cython", mode: "python", ext: ["pyx", "pxd", "pxi"]},
    {name: "Crystal", mime: "text/x-crystal", mode: "crystal", ext: ["cr"]},
    {name: "CSS", mime: "text/css", mode: "css", ext: ["css"]},
    {name: "CQL", mime: "text/x-cassandra", mode: "sql", ext: ["cql"]},
    {name: "D", mime: "text/x-d", mode: "d", ext: ["d"]},
    {name: "Dart", mimes: ["application/dart", "text/x-dart"], mode: "dart", ext: ["dart"]},
    {name: "diff", mime: "text/x-diff", mode: "diff", ext: ["diff", "patch"]},
    {name: "Django", mime: "text/x-django", mode: "django"},
    {name: "Dockerfile", mime: "text/x-dockerfile", mode: "dockerfile", file: /^Dockerfile$/},
    {name: "DTD", mime: "application/xml-dtd", mode: "dtd", ext: ["dtd"]},
    {name: "Dylan", mime: "text/x-dylan", mode: "dylan", ext: ["dylan", "dyl", "intr"]},
    {name: "EBNF", mime: "text/x-ebnf", mode: "ebnf"},
    {name: "ECL", mime: "text/x-ecl", mode: "ecl", ext: ["ecl"]},
    {name: "edn", mime: "application/edn", mode: "clojure", ext: ["edn"]},
    {name: "Eiffel", mime: "text/x-eiffel", mode: "eiffel", ext: ["e"]},
    {name: "Elm", mime: "text/x-elm", mode: "elm", ext: ["elm"]},
    {name: "Embedded Javascript", mime: "application/x-ejs", mode: "htmlembedded", ext: ["ejs"]},
    {name: "Embedded Ruby", mime: "application/x-erb", mode: "htmlembedded", ext: ["erb"]},
    {name: "Erlang", mime: "text/x-erlang", mode: "erlang", ext: ["erl"]},
    {name: "Esper", mime: "text/x-esper", mode: "sql"},
    {name: "Factor", mime: "text/x-factor", mode: "factor", ext: ["factor"]},
    {name: "FCL", mime: "text/x-fcl", mode: "fcl"},
    {name: "Forth", mime: "text/x-forth", mode: "forth", ext: ["forth", "fth", "4th"]},
    {name: "Fortran", mime: "text/x-fortran", mode: "fortran", ext: ["f", "for", "f77", "f90", "f95"]},
    {name: "F#", mime: "text/x-fsharp", mode: "mllike", ext: ["fs"], alias: ["fsharp"]},
    {name: "Gas", mime: "text/x-gas", mode: "gas", ext: ["s"]},
    {name: "Gherkin", mime: "text/x-feature", mode: "gherkin", ext: ["feature"]},
    {name: "GitHub Flavored Markdown", mime: "text/x-gfm", mode: "gfm", file: /^(readme|contributing|history)\.md$/i},
    {name: "Go", mime: "text/x-go", mode: "go", ext: ["go"]},
    {name: "Groovy", mime: "text/x-groovy", mode: "groovy", ext: ["groovy", "gradle"], file: /^Jenkinsfile$/},
    {name: "HAML", mime: "text/x-haml", mode: "haml", ext: ["haml"]},
    {name: "Haskell", mime: "text/x-haskell", mode: "haskell", ext: ["hs"]},
    {name: "Haskell (Literate)", mime: "text/x-literate-haskell", mode: "haskell-literate", ext: ["lhs"]},
    {name: "Haxe", mime: "text/x-haxe", mode: "haxe", ext: ["hx"]},
    {name: "HXML", mime: "text/x-hxml", mode: "haxe", ext: ["hxml"]},
    {name: "ASP.NET", mime: "application/x-aspx", mode: "htmlembedded", ext: ["aspx"], alias: ["asp", "aspx"]},
    {name: "HTML", mime: "text/html", mode: "htmlmixed", ext: ["html", "htm", "handlebars", "hbs"], alias: ["xhtml"]},
    {name: "HTTP", mime: "message/http", mode: "http"},
    {name: "IDL", mime: "text/x-idl", mode: "idl", ext: ["pro"]},
    {name: "Pug", mime: "text/x-pug", mode: "pug", ext: ["jade", "pug"], alias: ["jade"]},
    {name: "Java", mime: "text/x-java", mode: "clike", ext: ["java"]},
    {name: "Java Server Pages", mime: "application/x-jsp", mode: "htmlembedded", ext: ["jsp"], alias: ["jsp"]},
    {name: "JavaScript", mimes: ["text/javascript", "text/ecmascript", "application/javascript", "application/x-javascript", "application/ecmascript"],
     mode: "javascript", ext: ["js"], alias: ["ecmascript", "js", "node"]},
    {name: "JSON", mimes: ["application/json", "application/x-json"], mode: "javascript", ext: ["json", "map"], alias: ["json5"]},
    {name: "JSON-LD", mime: "application/ld+json", mode: "javascript", ext: ["jsonld"], alias: ["jsonld"]},
    {name: "JSX", mime: "text/jsx", mode: "jsx", ext: ["jsx"]},
    {name: "Jinja2", mime: "text/jinja2", mode: "jinja2", ext: ["j2", "jinja", "jinja2"]},
    {name: "Julia", mime: "text/x-julia", mode: "julia", ext: ["jl"]},
    {name: "Kotlin", mime: "text/x-kotlin", mode: "clike", ext: ["kt"]},
    {name: "LESS", mime: "text/x-less", mode: "css", ext: ["less"]},
    {name: "LiveScript", mime: "text/x-livescript", mode: "livescript", ext: ["ls"], alias: ["ls"]},
    {name: "Lua", mime: "text/x-lua", mode: "lua", ext: ["lua"]},
    {name: "Markdown", mime: "text/x-markdown", mode: "markdown", ext: ["markdown", "md", "mkd"]},
    {name: "mIRC", mime: "text/mirc", mode: "mirc"},
    {name: "MariaDB SQL", mime: "text/x-mariadb", mode: "sql"},
    {name: "Mathematica", mime: "text/x-mathematica", mode: "mathematica", ext: ["m", "nb", "wl", "wls"]},
    {name: "Modelica", mime: "text/x-modelica", mode: "modelica", ext: ["mo"]},
    {name: "MUMPS", mime: "text/x-mumps", mode: "mumps", ext: ["mps"]},
    {name: "MS SQL", mime: "text/x-mssql", mode: "sql"},
    {name: "mbox", mime: "application/mbox", mode: "mbox", ext: ["mbox"]},
    {name: "MySQL", mime: "text/x-mysql", mode: "sql"},
    {name: "Nginx", mime: "text/x-nginx-conf", mode: "nginx", file: /nginx.*\.conf$/i},
    {name: "NSIS", mime: "text/x-nsis", mode: "nsis", ext: ["nsh", "nsi"]},
    {name: "NTriples", mimes: ["application/n-triples", "application/n-quads", "text/n-triples"],
     mode: "ntriples", ext: ["nt", "nq"]},
    {name: "Objective-C", mime: "text/x-objectivec", mode: "clike", ext: ["m"], alias: ["objective-c", "objc"]},
    {name: "Objective-C++", mime: "text/x-objectivec++", mode: "clike", ext: ["mm"], alias: ["objective-c++", "objc++"]},
    {name: "OCaml", mime: "text/x-ocaml", mode: "mllike", ext: ["ml", "mli", "mll", "mly"]},
    {name: "Octave", mime: "text/x-octave", mode: "octave", ext: ["m"]},
    {name: "Oz", mime: "text/x-oz", mode: "oz", ext: ["oz"]},
    {name: "Pascal", mime: "text/x-pascal", mode: "pascal", ext: ["p", "pas"]},
    {name: "PEG.js", mime: "null", mode: "pegjs", ext: ["jsonld"]},
    {name: "Perl", mime: "text/x-perl", mode: "perl", ext: ["pl", "pm"]},
    {name: "PHP", mimes: ["text/x-php", "application/x-httpd-php", "application/x-httpd-php-open"], mode: "php", ext: ["php", "php3", "php4", "php5", "php7", "phtml"]},
    {name: "Pig", mime: "text/x-pig", mode: "pig", ext: ["pig"]},
    {name: "Plain Text", mime: "text/plain", mode: "null", ext: ["txt", "text", "conf", "def", "list", "log"]},
    {name: "PLSQL", mime: "text/x-plsql", mode: "sql", ext: ["pls"]},
    {name: "PostgreSQL", mime: "text/x-pgsql", mode: "sql"},
    {name: "PowerShell", mime: "application/x-powershell", mode: "powershell", ext: ["ps1", "psd1", "psm1"]},
    {name: "Properties files", mime: "text/x-properties", mode: "properties", ext: ["properties", "ini", "in"], alias: ["ini", "properties"]},
    {name: "ProtoBuf", mime: "text/x-protobuf", mode: "protobuf", ext: ["proto"]},
    {name: "Python", mime: "text/x-python", mode: "python", ext: ["BUILD", "bzl", "py", "pyw"], file: /^(BUCK|BUILD)$/},
    {name: "Puppet", mime: "text/x-puppet", mode: "puppet", ext: ["pp"]},
    {name: "Q", mime: "text/x-q", mode: "q", ext: ["q"]},
    {name: "R", mime: "text/x-rsrc", mode: "r", ext: ["r", "R"], alias: ["rscript"]},
    {name: "reStructuredText", mime: "text/x-rst", mode: "rst", ext: ["rst"], alias: ["rst"]},
    {name: "RPM Changes", mime: "text/x-rpm-changes", mode: "rpm"},
    {name: "RPM Spec", mime: "text/x-rpm-spec", mode: "rpm", ext: ["spec"]},
    {name: "Ruby", mime: "text/x-ruby", mode: "ruby", ext: ["rb"], alias: ["jruby", "macruby", "rake", "rb", "rbx"]},
    {name: "Rust", mime: "text/x-rustsrc", mode: "rust", ext: ["rs"]},
    {name: "SAS", mime: "text/x-sas", mode: "sas", ext: ["sas"]},
    {name: "Sass", mime: "text/x-sass", mode: "sass", ext: ["sass"]},
    {name: "Scala", mime: "text/x-scala", mode: "clike", ext: ["scala"]},
    {name: "Scheme", mime: "text/x-scheme", mode: "scheme", ext: ["scm", "ss"]},
    {name: "SCSS", mime: "text/x-scss", mode: "css", ext: ["scss"]},
    {name: "Shell", mimes: ["text/x-sh", "application/x-sh"], mode: "shell", ext: ["sh", "ksh", "bash"], alias: ["bash", "sh", "zsh"], file: /^PKGBUILD$/},
    {name: "Sieve", mime: "application/sieve", mode: "sieve", ext: ["siv", "sieve"]},
    {name: "Slim", mimes: ["text/x-slim", "application/x-slim"], mode: "slim", ext: ["slim"]},
    {name: "Smalltalk", mime: "text/x-stsrc", mode: "smalltalk", ext: ["st"]},
    {name: "Smarty", mime: "text/x-smarty", mode: "smarty", ext: ["tpl"]},
    {name: "Solr", mime: "text/x-solr", mode: "solr"},
    {name: "SML", mime: "text/x-sml", mode: "mllike", ext: ["sml", "sig", "fun", "smackspec"]},
    {name: "Soy", mime: "text/x-soy", mode: "soy", ext: ["soy"], alias: ["closure template"]},
    {name: "SPARQL", mime: "application/sparql-query", mode: "sparql", ext: ["rq", "sparql"], alias: ["sparul"]},
    {name: "Spreadsheet", mime: "text/x-spreadsheet", mode: "spreadsheet", alias: ["excel", "formula"]},
    {name: "SQL", mime: "text/x-sql", mode: "sql", ext: ["sql"]},
    {name: "SQLite", mime: "text/x-sqlite", mode: "sql"},
    {name: "Squirrel", mime: "text/x-squirrel", mode: "clike", ext: ["nut"]},
    {name: "Stylus", mime: "text/x-styl", mode: "stylus", ext: ["styl"]},
    {name: "Swift", mime: "text/x-swift", mode: "swift", ext: ["swift"]},
    {name: "sTeX", mime: "text/x-stex", mode: "stex"},
    {name: "LaTeX", mime: "text/x-latex", mode: "stex", ext: ["text", "ltx", "tex"], alias: ["tex"]},
    {name: "SystemVerilog", mime: "text/x-systemverilog", mode: "verilog", ext: ["v", "sv", "svh"]},
    {name: "Tcl", mime: "text/x-tcl", mode: "tcl", ext: ["tcl"]},
    {name: "Textile", mime: "text/x-textile", mode: "textile", ext: ["textile"]},
    {name: "TiddlyWiki", mime: "text/x-tiddlywiki", mode: "tiddlywiki"},
    {name: "Tiki wiki", mime: "text/tiki", mode: "tiki"},
    {name: "TOML", mime: "text/x-toml", mode: "toml", ext: ["toml"]},
    {name: "Tornado", mime: "text/x-tornado", mode: "tornado"},
    {name: "troff", mime: "text/troff", mode: "troff", ext: ["1", "2", "3", "4", "5", "6", "7", "8", "9"]},
    {name: "TTCN", mime: "text/x-ttcn", mode: "ttcn", ext: ["ttcn", "ttcn3", "ttcnpp"]},
    {name: "TTCN_CFG", mime: "text/x-ttcn-cfg", mode: "ttcn-cfg", ext: ["cfg"]},
    {name: "Turtle", mime: "text/turtle", mode: "turtle", ext: ["ttl"]},
    {name: "TypeScript", mime: "application/typescript", mode: "javascript", ext: ["ts"], alias: ["ts"]},
    {name: "TypeScript-JSX", mime: "text/typescript-jsx", mode: "jsx", ext: ["tsx"], alias: ["tsx"]},
    {name: "Twig", mime: "text/x-twig", mode: "twig"},
    {name: "Web IDL", mime: "text/x-webidl", mode: "webidl", ext: ["webidl"]},
    {name: "VB.NET", mime: "text/x-vb", mode: "vb", ext: ["vb"]},
    {name: "VBScript", mime: "text/vbscript", mode: "vbscript", ext: ["vbs"]},
    {name: "Velocity", mime: "text/velocity", mode: "velocity", ext: ["vtl"]},
    {name: "Verilog", mime: "text/x-verilog", mode: "verilog", ext: ["v"]},
    {name: "VHDL", mime: "text/x-vhdl", mode: "vhdl", ext: ["vhd", "vhdl"]},
    {name: "Vue.js Component", mimes: ["script/x-vue", "text/x-vue"], mode: "vue", ext: ["vue"]},
    {name: "XML", mimes: ["application/xml", "text/xml"], mode: "xml", ext: ["xml", "xsl", "xsd", "svg"], alias: ["rss", "wsdl", "xsd"]},
    {name: "XQuery", mime: "application/xquery", mode: "xquery", ext: ["xy", "xquery"]},
    {name: "Yacas", mime: "text/x-yacas", mode: "yacas", ext: ["ys"]},
    {name: "YAML", mimes: ["text/x-yaml", "text/yaml"], mode: "yaml", ext: ["yaml", "yml"], alias: ["yml"]},
    {name: "Z80", mime: "text/x-z80", mode: "z80", ext: ["z80"]},
    {name: "mscgen", mime: "text/x-mscgen", mode: "mscgen", ext: ["mscgen", "mscin", "msc"]},
    {name: "xu", mime: "text/x-xu", mode: "mscgen", ext: ["xu"]},
    {name: "msgenny", mime: "text/x-msgenny", mode: "mscgen", ext: ["msgenny"]},
    {name: "WebAssembly", mime: "text/webassembly", mode: "wast", ext: ["wat", "wast"]},
  ];
  // Ensure all modes have a mime property for backwards compatibility
  for (var i = 0; i < CodeMirror.modeInfo.length; i++) {
    var info = CodeMirror.modeInfo[i];
    if (info.mimes) info.mime = info.mimes[0];
  }

  CodeMirror.findModeByMIME = function(mime) {
    mime = mime.toLowerCase();
    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {
      var info = CodeMirror.modeInfo[i];
      if (info.mime == mime) return info;
      if (info.mimes) for (var j = 0; j < info.mimes.length; j++)
        if (info.mimes[j] == mime) return info;
    }
    if (/\+xml$/.test(mime)) return CodeMirror.findModeByMIME("application/xml")
    if (/\+json$/.test(mime)) return CodeMirror.findModeByMIME("application/json")
  };

  CodeMirror.findModeByExtension = function(ext) {
    ext = ext.toLowerCase();
    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {
      var info = CodeMirror.modeInfo[i];
      if (info.ext) for (var j = 0; j < info.ext.length; j++)
        if (info.ext[j] == ext) return info;
    }
  };

  CodeMirror.findModeByFileName = function(filename) {
    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {
      var info = CodeMirror.modeInfo[i];
      if (info.file && info.file.test(filename)) return info;
    }
    var dot = filename.lastIndexOf(".");
    var ext = dot > -1 && filename.substring(dot + 1, filename.length);
    if (ext) return CodeMirror.findModeByExtension(ext);
  };

  CodeMirror.findModeByName = function(name) {
    name = name.toLowerCase();
    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {
      var info = CodeMirror.modeInfo[i];
      if (info.name.toLowerCase() == name) return info;
      if (info.alias) for (var j = 0; j < info.alias.length; j++)
        if (info.alias[j].toLowerCase() == name) return info;
    }
  };
});


/***/ }),

/***/ "8XDt":
/*!*********************************************!*\
  !*** ./node_modules/zrender/lib/vml/vml.js ***!
  \*********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./graphic */ "qH13");

var _zrender = __webpack_require__(/*! ../zrender */ "aX58");

var registerPainter = _zrender.registerPainter;

var Painter = __webpack_require__(/*! ./Painter */ "6fms");

registerPainter('vml', Painter);

/***/ }),

/***/ "8mKB":
/*!******************************************************!*\
  !*** ./node_modules/rc-rate/es/index.js + 3 modules ***!
  \******************************************************/
/*! exports provided: default */
/*! exports used: default */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/createClass.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/defineProperty.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/getPrototypeOf.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/inherits.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/possibleConstructorReturn.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/classnames/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/Dom/findDOMNode.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/KeyCode.js */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/defineProperty.js
var defineProperty = __webpack_require__("rePB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js
var classCallCheck = __webpack_require__("1OyB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createClass.js
var createClass = __webpack_require__("vuIU");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/inherits.js
var inherits = __webpack_require__("Ji7U");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/possibleConstructorReturn.js
var possibleConstructorReturn = __webpack_require__("md7G");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/getPrototypeOf.js
var getPrototypeOf = __webpack_require__("foSv");

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");
var external_window_React_default = /*#__PURE__*/__webpack_require__.n(external_window_React_);

// EXTERNAL MODULE: ./node_modules/rc-util/es/Dom/findDOMNode.js
var findDOMNode = __webpack_require__("m+aA");

// EXTERNAL MODULE: ./node_modules/classnames/index.js
var classnames = __webpack_require__("TSYQ");
var classnames_default = /*#__PURE__*/__webpack_require__.n(classnames);

// EXTERNAL MODULE: ./node_modules/rc-util/es/KeyCode.js
var KeyCode = __webpack_require__("4IlW");

// CONCATENATED MODULE: ./node_modules/rc-rate/es/util.js
/* eslint-disable import/prefer-default-export */
function getScroll(w) {
  var ret = w.pageXOffset;
  var method = 'scrollLeft';

  if (typeof ret !== 'number') {
    var d = w.document; // ie6,7,8 standard mode

    ret = d.documentElement[method];

    if (typeof ret !== 'number') {
      // quirks mode
      ret = d.body[method];
    }
  }

  return ret;
}

function getClientPosition(elem) {
  var x;
  var y;
  var doc = elem.ownerDocument;
  var body = doc.body;
  var docElem = doc && doc.documentElement;
  var box = elem.getBoundingClientRect();
  x = box.left;
  y = box.top;
  x -= docElem.clientLeft || body.clientLeft || 0;
  y -= docElem.clientTop || body.clientTop || 0;
  return {
    left: x,
    top: y
  };
}

function getOffsetLeft(el) {
  var pos = getClientPosition(el);
  var doc = el.ownerDocument; // Only IE use `parentWindow`

  var w = doc.defaultView || doc.parentWindow;
  pos.left += getScroll(w);
  return pos.left;
}
// CONCATENATED MODULE: ./node_modules/rc-rate/es/Star.js






function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = Object(getPrototypeOf["a" /* default */])(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = Object(getPrototypeOf["a" /* default */])(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return Object(possibleConstructorReturn["a" /* default */])(this, result); }; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }



var Star_Star = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(Star, _React$Component);

  var _super = _createSuper(Star);

  function Star() {
    var _this;

    Object(classCallCheck["a" /* default */])(this, Star);

    _this = _super.apply(this, arguments);

    _this.onHover = function (e) {
      var _this$props = _this.props,
          onHover = _this$props.onHover,
          index = _this$props.index;
      onHover(e, index);
    };

    _this.onClick = function (e) {
      var _this$props2 = _this.props,
          onClick = _this$props2.onClick,
          index = _this$props2.index;
      onClick(e, index);
    };

    _this.onKeyDown = function (e) {
      var _this$props3 = _this.props,
          onClick = _this$props3.onClick,
          index = _this$props3.index;

      if (e.keyCode === 13) {
        onClick(e, index);
      }
    };

    return _this;
  }

  Object(createClass["a" /* default */])(Star, [{
    key: "getClassName",
    value: function getClassName() {
      var _this$props4 = this.props,
          prefixCls = _this$props4.prefixCls,
          index = _this$props4.index,
          value = _this$props4.value,
          allowHalf = _this$props4.allowHalf,
          focused = _this$props4.focused;
      var starValue = index + 1;
      var className = prefixCls;

      if (value === 0 && index === 0 && focused) {
        className += " ".concat(prefixCls, "-focused");
      } else if (allowHalf && value + 0.5 >= starValue && value < starValue) {
        className += " ".concat(prefixCls, "-half ").concat(prefixCls, "-active");

        if (focused) {
          className += " ".concat(prefixCls, "-focused");
        }
      } else {
        className += starValue <= value ? " ".concat(prefixCls, "-full") : " ".concat(prefixCls, "-zero");

        if (starValue === value && focused) {
          className += " ".concat(prefixCls, "-focused");
        }
      }

      return className;
    }
  }, {
    key: "render",
    value: function render() {
      var onHover = this.onHover,
          onClick = this.onClick,
          onKeyDown = this.onKeyDown;
      var _this$props5 = this.props,
          disabled = _this$props5.disabled,
          prefixCls = _this$props5.prefixCls,
          character = _this$props5.character,
          characterRender = _this$props5.characterRender,
          index = _this$props5.index,
          count = _this$props5.count,
          value = _this$props5.value;
      var characterNode = typeof character === 'function' ? character(this.props) : character;
      var start = external_window_React_default.a.createElement("li", {
        className: this.getClassName()
      }, external_window_React_default.a.createElement("div", {
        onClick: disabled ? null : onClick,
        onKeyDown: disabled ? null : onKeyDown,
        onMouseMove: disabled ? null : onHover,
        role: "radio",
        "aria-checked": value > index ? 'true' : 'false',
        "aria-posinset": index + 1,
        "aria-setsize": count,
        tabIndex: disabled ? -1 : 0
      }, external_window_React_default.a.createElement("div", {
        className: "".concat(prefixCls, "-first")
      }, characterNode), external_window_React_default.a.createElement("div", {
        className: "".concat(prefixCls, "-second")
      }, characterNode)));

      if (characterRender) {
        start = characterRender(start, this.props);
      }

      return start;
    }
  }]);

  return Star;
}(external_window_React_default.a.Component);


// CONCATENATED MODULE: ./node_modules/rc-rate/es/Rate.js







function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { Object(defineProperty["a" /* default */])(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }

function Rate_createSuper(Derived) { var hasNativeReflectConstruct = Rate_isNativeReflectConstruct(); return function _createSuperInternal() { var Super = Object(getPrototypeOf["a" /* default */])(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = Object(getPrototypeOf["a" /* default */])(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return Object(possibleConstructorReturn["a" /* default */])(this, result); }; }

function Rate_isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }








function noop() {}

var Rate_Rate = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(Rate, _React$Component);

  var _super = Rate_createSuper(Rate);

  function Rate(props) {
    var _this;

    Object(classCallCheck["a" /* default */])(this, Rate);

    _this = _super.call(this, props);

    _this.onHover = function (event, index) {
      var onHoverChange = _this.props.onHoverChange;

      var hoverValue = _this.getStarValue(index, event.pageX);

      var cleanedValue = _this.state.cleanedValue;

      if (hoverValue !== cleanedValue) {
        _this.setState({
          hoverValue: hoverValue,
          cleanedValue: null
        });
      }

      onHoverChange(hoverValue);
    };

    _this.onMouseLeave = function () {
      var onHoverChange = _this.props.onHoverChange;

      _this.setState({
        hoverValue: undefined,
        cleanedValue: null
      });

      onHoverChange(undefined);
    };

    _this.onClick = function (event, index) {
      var allowClear = _this.props.allowClear;
      var value = _this.state.value;

      var newValue = _this.getStarValue(index, event.pageX);

      var isReset = false;

      if (allowClear) {
        isReset = newValue === value;
      }

      _this.onMouseLeave();

      _this.changeValue(isReset ? 0 : newValue);

      _this.setState({
        cleanedValue: isReset ? newValue : null
      });
    };

    _this.onFocus = function () {
      var onFocus = _this.props.onFocus;

      _this.setState({
        focused: true
      });

      if (onFocus) {
        onFocus();
      }
    };

    _this.onBlur = function () {
      var onBlur = _this.props.onBlur;

      _this.setState({
        focused: false
      });

      if (onBlur) {
        onBlur();
      }
    };

    _this.onKeyDown = function (event) {
      var keyCode = event.keyCode;
      var _this$props = _this.props,
          count = _this$props.count,
          allowHalf = _this$props.allowHalf,
          onKeyDown = _this$props.onKeyDown,
          direction = _this$props.direction;
      var reverse = direction === 'rtl';
      var value = _this.state.value;

      if (keyCode === KeyCode["a" /* default */].RIGHT && value < count && !reverse) {
        if (allowHalf) {
          value += 0.5;
        } else {
          value += 1;
        }

        _this.changeValue(value);

        event.preventDefault();
      } else if (keyCode === KeyCode["a" /* default */].LEFT && value > 0 && !reverse) {
        if (allowHalf) {
          value -= 0.5;
        } else {
          value -= 1;
        }

        _this.changeValue(value);

        event.preventDefault();
      } else if (keyCode === KeyCode["a" /* default */].RIGHT && value > 0 && reverse) {
        if (allowHalf) {
          value -= 0.5;
        } else {
          value -= 1;
        }

        _this.changeValue(value);

        event.preventDefault();
      } else if (keyCode === KeyCode["a" /* default */].LEFT && value < count && reverse) {
        if (allowHalf) {
          value += 0.5;
        } else {
          value += 1;
        }

        _this.changeValue(value);

        event.preventDefault();
      }

      if (onKeyDown) {
        onKeyDown(event);
      }
    };

    _this.saveRef = function (index) {
      return function (node) {
        _this.stars[index] = node;
      };
    };

    _this.saveRate = function (node) {
      _this.rate = node;
    };

    var value = props.value;

    if (value === undefined) {
      value = props.defaultValue;
    }

    _this.stars = {};
    _this.state = {
      value: value,
      focused: false,
      cleanedValue: null
    };
    return _this;
  }

  Object(createClass["a" /* default */])(Rate, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      var _this$props2 = this.props,
          autoFocus = _this$props2.autoFocus,
          disabled = _this$props2.disabled;

      if (autoFocus && !disabled) {
        this.focus();
      }
    }
  }, {
    key: "getStarDOM",
    value: function getStarDOM(index) {
      return Object(findDOMNode["a" /* default */])(this.stars[index]);
    }
  }, {
    key: "getStarValue",
    value: function getStarValue(index, x) {
      var _this$props3 = this.props,
          allowHalf = _this$props3.allowHalf,
          direction = _this$props3.direction;
      var reverse = direction === 'rtl';
      var value = index + 1;

      if (allowHalf) {
        var starEle = this.getStarDOM(index);
        var leftDis = getOffsetLeft(starEle);
        var width = starEle.clientWidth;

        if (reverse && x - leftDis > width / 2) {
          value -= 0.5;
        } else if (!reverse && x - leftDis < width / 2) {
          value -= 0.5;
        }
      }

      return value;
    }
  }, {
    key: "focus",
    value: function focus() {
      var disabled = this.props.disabled;

      if (!disabled) {
        this.rate.focus();
      }
    }
  }, {
    key: "blur",
    value: function blur() {
      var disabled = this.props.disabled;

      if (!disabled) {
        this.rate.blur();
      }
    }
  }, {
    key: "changeValue",
    value: function changeValue(value) {
      var onChange = this.props.onChange;

      if (!('value' in this.props)) {
        this.setState({
          value: value
        });
      }

      onChange(value);
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props4 = this.props,
          count = _this$props4.count,
          allowHalf = _this$props4.allowHalf,
          style = _this$props4.style,
          prefixCls = _this$props4.prefixCls,
          disabled = _this$props4.disabled,
          className = _this$props4.className,
          character = _this$props4.character,
          characterRender = _this$props4.characterRender,
          tabIndex = _this$props4.tabIndex,
          direction = _this$props4.direction;
      var _this$state = this.state,
          value = _this$state.value,
          hoverValue = _this$state.hoverValue,
          focused = _this$state.focused;
      var stars = [];
      var disabledClass = disabled ? "".concat(prefixCls, "-disabled") : '';

      for (var index = 0; index < count; index += 1) {
        stars.push(external_window_React_default.a.createElement(Star_Star, {
          ref: this.saveRef(index),
          index: index,
          count: count,
          disabled: disabled,
          prefixCls: "".concat(prefixCls, "-star"),
          allowHalf: allowHalf,
          value: hoverValue === undefined ? value : hoverValue,
          onClick: this.onClick,
          onHover: this.onHover,
          key: index,
          character: character,
          characterRender: characterRender,
          focused: focused
        }));
      }

      var rateClassName = classnames_default()(prefixCls, disabledClass, className, Object(defineProperty["a" /* default */])({}, "".concat(prefixCls, "-rtl"), direction === 'rtl'));
      return external_window_React_default.a.createElement("ul", {
        className: rateClassName,
        style: style,
        onMouseLeave: disabled ? null : this.onMouseLeave,
        tabIndex: disabled ? -1 : tabIndex,
        onFocus: disabled ? null : this.onFocus,
        onBlur: disabled ? null : this.onBlur,
        onKeyDown: disabled ? null : this.onKeyDown,
        ref: this.saveRate,
        role: "radiogroup"
      }, stars);
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(nextProps, state) {
      if ('value' in nextProps && nextProps.value !== undefined) {
        return _objectSpread(_objectSpread({}, state), {}, {
          value: nextProps.value
        });
      }

      return state;
    }
  }]);

  return Rate;
}(external_window_React_default.a.Component);

Rate_Rate.defaultProps = {
  defaultValue: 0,
  count: 5,
  allowHalf: false,
  allowClear: true,
  style: {},
  prefixCls: 'rc-rate',
  onChange: noop,
  character: '★',
  onHoverChange: noop,
  tabIndex: 0,
  direction: 'ltr'
};
/* harmony default export */ var es_Rate = (Rate_Rate);
// CONCATENATED MODULE: ./node_modules/rc-rate/es/index.js

/* harmony default export */ var es = __webpack_exports__["a"] = (es_Rate);

/***/ }),

/***/ "9Bee":
/*!*********************************************************!*\
  !*** ./src/components/RenderHtml/index.tsx + 1 modules ***!
  \*********************************************************/
/*! exports provided: default */
/*! exports used: default */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectSpread2.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/slicedToArray.js */
/*! ModuleConcatenation bailout: Cannot concat with ./src/components/PreviewAll/index.tsx */
/*! ModuleConcatenation bailout: Cannot concat with ./src/utils/env.ts */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/hls.js/dist/hls.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/katex/dist/katex.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/marked/lib/marked.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/marked/src/helpers.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXTERNAL MODULE: ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectSpread2.js
var objectSpread2 = __webpack_require__("k1fw");

// EXTERNAL MODULE: ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/slicedToArray.js + 1 modules
var slicedToArray = __webpack_require__("tJVT");

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");
var external_window_React_default = /*#__PURE__*/__webpack_require__.n(external_window_React_);

// EXTERNAL MODULE: ./node_modules/katex/dist/katex.min.css
var katex_min = __webpack_require__("vg9a");

// EXTERNAL MODULE: ./node_modules/marked/lib/marked.js
var marked = __webpack_require__("DlQD");
var marked_default = /*#__PURE__*/__webpack_require__.n(marked);

// EXTERNAL MODULE: ./node_modules/marked/src/helpers.js
var helpers = __webpack_require__("rUJ1");

// CONCATENATED MODULE: ./src/utils/marked.ts




function indentCodeCompensation(raw, text) {
  var matchIndentToCode = raw.match(/^(\s+)(?:```)/);

  if (matchIndentToCode === null) {
    return text;
  }

  var indentToCode = matchIndentToCode[1];
  return text.split('\n').map(function (node) {
    var matchIndentInNode = node.match(/^\s+/);

    if (matchIndentInNode === null) {
      return node;
    }

    var _matchIndentInNode = Object(slicedToArray["a" /* default */])(matchIndentInNode, 1),
        indentInNode = _matchIndentInNode[0];

    if (indentInNode.length >= indentToCode.length) {
      return node.slice(indentToCode.length);
    }

    return node;
  }).join('\n');
}

//兼容之前的 ##标题式写法
var toc = [];
var ctx = ["<ul>"];
var renderer = new marked_default.a.Renderer();
var headingRegex = /^ *(#{1,6}) *([^\n]+?) *(?:#+ *)?(?:\n+|$)/;
function cleanToc() {
  toc.length = 0;
  ctx = ["<ul>"];
}
var lines = {
  overflow: "hidden",
  WebkitBoxOrient: "vertical",
  display: "-webkit-box",
  WebkitLineClamp: 2
};

function buildToc(coll, k, level, ctx) {
  if (k >= coll.length || coll[k].level <= level) {
    return k;
  }

  var node = coll[k];
  ctx.push("<li><a href='#" + node.anchor + "'>" + node.text + "</a>");
  k++;
  var childCtx = [];
  k = buildToc(coll, k, node.level, childCtx);

  if (childCtx.length > 0) {
    ctx.push("<ul>");
    childCtx.forEach(function (idm) {
      ctx.push(idm);
    });
    ctx.push("</ul>");
  }

  ctx.push("</li>");
  k = buildToc(coll, k, level, ctx);
  return k;
}

function getTocContent() {
  buildToc(toc, 0, 0, ctx);
  ctx.push("</ul>");
  return ctx.join("");
}
var tokenizer = {
  heading: function heading(src) {
    var cap = headingRegex.exec(src);

    if (cap) {
      return {
        type: 'heading',
        raw: cap[0],
        depth: cap[1].length,
        text: cap[2]
      };
    }
  },
  fences: function fences(src) {
    var cap = this.rules.block.fences.exec(src);

    if (cap) {
      var raw = cap[0];
      var text = indentCodeCompensation(raw, cap[3] || '');
      var lang = cap[2] ? cap[2].trim() : cap[2];

      if (['latex', 'katex', 'math'].indexOf(lang) >= 0) {
        var id = next_id();
        var expression = text;
        text = id;
        marked_math_expressions[id] = {
          type: 'block',
          expression: expression
        };
      }

      return {
        type: 'code',
        raw: raw,
        lang: lang,
        text: text
      };
    }
  }
};
var latexRegex = /(?:\${2})([^\n`]+?)(?:\${2})/gi;
var katex_count = 0;

var next_id = function next_id() {
  return "__special_katext_id_".concat(katex_count++, "__");
};

var marked_math_expressions = {};
function getMathExpressions() {
  return marked_math_expressions;
}
function resetMathExpressions() {
  katex_count = 0;
  marked_math_expressions = {};
}

function replace_math_with_ids(text) {
  text = text.replace(latexRegex, function (_match, expression) {
    var id = next_id();
    marked_math_expressions[id] = {
      type: 'inline',
      expression: expression
    };
    return id;
  });
  return text;
}

var original_listitem = renderer.listitem;

renderer.listitem = function (text) {
  return original_listitem(replace_math_with_ids(text));
};

var original_paragraph = renderer.paragraph;

renderer.paragraph = function (text) {
  return original_paragraph(replace_math_with_ids(text));
};

var original_tablecell = renderer.tablecell;

renderer.tablecell = function (content, flags) {
  return original_tablecell(replace_math_with_ids(content), flags);
};

renderer.code = function (code, infostring, escaped) {
  var lang = (infostring || '').match(/\S*/)[0];

  if (!lang) {
    return '<pre class="prettyprint linenums"><code>' + (escaped ? code : Object(helpers["escape"])(code, true)) + '</code></pre>';
  }

  if (['latex', 'katex', 'math'].indexOf(lang) >= 0) {
    return "<p class='editormd-tex'>".concat(code, "</p>");
  } else {
    return "<pre class=\"prettyprint linenums\"><code class=\"language-".concat(infostring, "\">").concat(escaped ? code : Object(helpers["escape"])(code, true), "</code></pre>\n");
  }
};

renderer.heading = function (text, level, raw) {
  var anchor = this.options.headerPrefix + raw.toLowerCase().replace(/[^\w\\u4e00-\\u9fa5]]+/g, '-');
  toc.push({
    anchor: anchor,
    level: level,
    text: text
  });
  return '<h' + level + ' id="' + anchor + '">' + text + '</h' + level + '>';
};

marked_default.a.setOptions({
  silent: true,
  gfm: true,
  pedantic: false
});
marked_default.a.use({
  tokenizer: tokenizer,
  renderer: renderer
});
/* harmony default export */ var utils_marked = (marked_default.a);
// EXTERNAL MODULE: ./node_modules/code-prettify/src/prettify.js
var prettify = __webpack_require__("SJMd");

// EXTERNAL MODULE: ./node_modules/hls.js/dist/hls.js
var dist_hls = __webpack_require__("ulZh");
var hls_default = /*#__PURE__*/__webpack_require__.n(dist_hls);

// EXTERNAL MODULE: ./src/utils/env.ts + 1 modules
var env = __webpack_require__("m3rI");

// EXTERNAL MODULE: ./node_modules/katex/dist/katex.js
var katex = __webpack_require__("Oy/b");

// EXTERNAL MODULE: ./src/components/PreviewAll/index.tsx
var PreviewAll = __webpack_require__("p5ED");

// CONCATENATED MODULE: ./src/components/RenderHtml/index.tsx










var preRegex = /<pre[^>]*>/g;

function _unescape(str) {
  var div = document.createElement('div');
  div.innerHTML = str;
  return div.childNodes.length === 0 ? '' : div.childNodes[0].nodeValue;
}

/* harmony default export */ var RenderHtml = __webpack_exports__["a"] = (function (_ref) {
  var _ref$value = _ref.value,
      value = _ref$value === void 0 ? '' : _ref$value,
      className = _ref.className,
      showTextOnly = _ref.showTextOnly,
      showLines = _ref.showLines,
      _ref$style = _ref.style,
      style = _ref$style === void 0 ? {} : _ref$style,
      _ref$stylesPrev = _ref.stylesPrev,
      stylesPrev = _ref$stylesPrev === void 0 ? {} : _ref$stylesPrev;
  var str = String(value);

  var _useState = Object(external_window_React_["useState"])(""),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      data = _useState2[0],
      setData = _useState2[1];

  var html = Object(external_window_React_["useMemo"])(function () {
    try {
      var reg = /\(\s+\/api\/attachments\/|\(\/api\/attachments\/|\(\/attachments\/download\//g;
      var reg2 = /\"\/api\/attachments\/|\"\/attachments\/download\//g;
      var reg3 = /\(\s+\/files\/uploads\/|\"\/files\/uploads\//g;
      str = str.replace(reg, "(" + env["a" /* default */].API_SERVER + "/api/attachments/").replace(reg2, '"' + env["a" /* default */].API_SERVER + "/api/attachments/").replace(reg3, '"' + env["a" /* default */].API_SERVER + "/files/uploads/").replaceAll("http://video.educoder", "https://video.educoder").replaceAll("http://www.educoder.net/api", "https://data.educoder.net/api").replaceAll("https://www.educoder.net/api", "https://data.educoder.net/api").replace(/\r\n/g, "\n");
      str = str.replace(new RegExp("(?<!\\n)\\n(?!\\n)", "g"), "  \n");
    } catch (e) {}

    ;
    var rs = utils_marked(str);
    var math_expressions = getMathExpressions();

    if (str.match(/\[TOC\]/)) {
      rs = rs.replace('<p>[TOC]</p>', getTocContent());
      cleanToc();
    }

    rs = rs.replace(/(__special_katext_id_\d+__)/g, function (_match, capture) {
      var _math_expressions$cap = math_expressions[capture],
          type = _math_expressions$cap.type,
          expression = _math_expressions$cap.expression;
      return Object(katex["renderToString"])(_unescape(expression) || '', {
        displayMode: type === 'block',
        throwOnError: false,
        output: 'html'
      });
    });
    rs = rs.replace(/▁/g, '▁▁▁');
    resetMathExpressions(); // return dompurify.sanitize(rs)

    if (showTextOnly) {
      var dom = document.createElement('div');
      dom.innerHTML = rs;
      return dom.innerText;
    }

    setTimeout(function () {
      return onLoad();
    }, 500);
    return rs;
  }, [str]);
  var el = Object(external_window_React_["useRef"])();
  lines['WebkitLineClamp'] = showLines;

  if (showLines) {
    style = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, style), lines);
  }

  function onAncherHandler(e) {
    var target = e.target;

    if (target.tagName.toUpperCase() === 'A') {
      var ancher = target.getAttribute('href');

      if (ancher.indexOf("office") > -1) {
        e.preventDefault();
        setData(ancher);
      } else if (ancher.startsWith('#')) {
        e.preventDefault();
        var viewEl = document.getElementById(ancher.replace('#', ''));

        if (viewEl) {
          viewEl.scrollIntoView(true);
        }
      }
    }
  }

  var onLoad = function onLoad() {
    var _el$current;

    var videoElement = (_el$current = el.current) === null || _el$current === void 0 ? void 0 : _el$current.querySelectorAll('video');
    videoElement === null || videoElement === void 0 ? void 0 : videoElement.forEach(function (item) {
      item.oncontextmenu = function () {
        return false;
      };

      if (item.src.indexOf('.m3u8') > -1) {
        if (item.canPlayType('application/vnd.apple.mpegurl')) {} else if (hls_default.a.isSupported()) {
          var hls = new hls_default.a();
          hls.loadSource(item.src);
          hls.attachMedia(item);
        }
      }
    });
  };

  Object(external_window_React_["useEffect"])(function () {
    if (el.current && html) {
      if (html.match(preRegex)) {
        window.PR.prettyPrint();
      }
    }

    if (el.current) {
      el.current.addEventListener('click', onAncherHandler);
      return function () {
        el.current.removeEventListener('click', onAncherHandler);
        resetMathExpressions();
        cleanToc();
      };
    }
  }, [html, el.current, onAncherHandler]);
  return /*#__PURE__*/external_window_React_default.a.createElement(external_window_React_default.a.Fragment, null, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    ref: el,
    style: Object(objectSpread2["a" /* default */])({}, style),
    className: "".concat(className ? className : '', " markdown-body "),
    dangerouslySetInnerHTML: {
      __html: html
    }
  }), /*#__PURE__*/external_window_React_default.a.createElement(PreviewAll["a" /* default */], {
    close: true,
    data: data,
    type: !!(data !== null && data !== void 0 && data.length) ? "office" : "",
    style: Object(objectSpread2["a" /* default */])({}, stylesPrev),
    onClose: function onClose() {
      return setData("");
    }
  }));
});

/***/ }),

/***/ "9VGf":
/*!****************************************!*\
  !*** ./src/components/useInterval.tsx ***!
  \****************************************/
/*! exports provided: default */
/*! exports used: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return useInterval; });
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);

function useInterval(callback, delay) {
  var savedCallback = Object(react__WEBPACK_IMPORTED_MODULE_0__["useRef"])(); // 保存新回调

  Object(react__WEBPACK_IMPORTED_MODULE_0__["useEffect"])(function () {
    savedCallback.current = callback;
  }); // 建立 interval

  Object(react__WEBPACK_IMPORTED_MODULE_0__["useEffect"])(function () {
    function tick() {
      savedCallback.current();
    }

    if (delay !== null) {
      var id = setInterval(tick, delay);
      return function () {
        return clearInterval(id);
      };
    }
  }, [delay]);
}

/***/ }),

/***/ "9nDM":
/*!***********************************************************************************!*\
  !*** ./src/pages/Paths/Detail/components/Stage/Discuss/discuss-editor/index.less ***!
  \***********************************************************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin

/***/ }),

/***/ "A/g1":
/*!*******************************************!*\
  !*** ./src/assets/images/icons/done1.png ***!
  \*******************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/png;base64,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"

/***/ }),

/***/ "A2z3":
/*!*********************************************************!*\
  !*** ./src/components/CertificateModal/Certificate.png ***!
  \*********************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/Certificate.80413b23.png";

/***/ }),

/***/ "AZ8Y":
/*!******************************************************!*\
  !*** ./src/pages/Paths/Detail/[id].tsx + 18 modules ***!
  \******************************************************/
/*! exports provided: default */
/*! all exports used */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@ant-design/icons/es/icons/CaretDownOutlined.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@ant-design/icons/es/icons/CloseCircleOutlined.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/asyncToGenerator.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectSpread2.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js */
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/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
// ESM COMPAT FLAG
__webpack_require__.r(__webpack_exports__);

// EXTERNAL MODULE: ./node_modules/antd/es/spin/style/index.js
var style = __webpack_require__("T2oS");

// EXTERNAL MODULE: ./node_modules/antd/es/spin/index.js
var spin = __webpack_require__("W9HT");

// EXTERNAL MODULE: ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectSpread2.js
var objectSpread2 = __webpack_require__("k1fw");

// EXTERNAL MODULE: ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/asyncToGenerator.js
var asyncToGenerator = __webpack_require__("9og8");

// EXTERNAL MODULE: ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/slicedToArray.js + 1 modules
var slicedToArray = __webpack_require__("tJVT");

// EXTERNAL MODULE: ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js + 1 modules
var objectWithoutProperties = __webpack_require__("PpiC");

// EXTERNAL MODULE: ./node_modules/antd/es/tabs/style/index.js
var tabs_style = __webpack_require__("Znn+");

// EXTERNAL MODULE: ./node_modules/antd/es/tabs/index.js
var tabs = __webpack_require__("ZTPi");

// EXTERNAL MODULE: ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/regenerator/index.js
var regenerator = __webpack_require__("WmNS");
var regenerator_default = /*#__PURE__*/__webpack_require__.n(regenerator);

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");
var external_window_React_default = /*#__PURE__*/__webpack_require__.n(external_window_React_);

// EXTERNAL MODULE: ./node_modules/react-router/esm/react-router.js
var react_router = __webpack_require__("Ty5D");

// EXTERNAL MODULE: ./src/.umi-production/core/umiExports.ts + 17 modules
var umiExports = __webpack_require__("9kvl");

// EXTERNAL MODULE: ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/toConsumableArray.js + 2 modules
var toConsumableArray = __webpack_require__("oBTY");

// EXTERNAL MODULE: ./node_modules/antd/es/rate/style/index.js
var rate_style = __webpack_require__("pC0b");

// EXTERNAL MODULE: ./node_modules/antd/es/rate/index.js
var rate = __webpack_require__("GzdX");

// EXTERNAL MODULE: ./node_modules/antd/es/button/style/index.js
var button_style = __webpack_require__("+L6B");

// EXTERNAL MODULE: ./node_modules/antd/es/button/index.js
var es_button = __webpack_require__("2/Rp");

// EXTERNAL MODULE: ./node_modules/antd/es/tag/style/index.js
var tag_style = __webpack_require__("+BJd");

// EXTERNAL MODULE: ./node_modules/antd/es/tag/index.js + 1 modules
var es_tag = __webpack_require__("mr32");

// EXTERNAL MODULE: ./node_modules/antd/es/dropdown/style/index.js
var dropdown_style = __webpack_require__("qVdP");

// EXTERNAL MODULE: ./node_modules/antd/es/dropdown/index.js
var dropdown = __webpack_require__("jsC+");

// EXTERNAL MODULE: ./node_modules/antd/es/menu/style/index.js
var menu_style = __webpack_require__("lUTK");

// EXTERNAL MODULE: ./node_modules/antd/es/menu/index.js + 3 modules
var menu = __webpack_require__("BvKs");

// EXTERNAL MODULE: ./node_modules/antd/es/tooltip/style/index.js
var tooltip_style = __webpack_require__("5Dmo");

// EXTERNAL MODULE: ./node_modules/antd/es/tooltip/index.js + 1 modules
var tooltip = __webpack_require__("3S7+");

// EXTERNAL MODULE: ./node_modules/antd/es/radio/style/index.js
var radio_style = __webpack_require__("7Kak");

// EXTERNAL MODULE: ./node_modules/antd/es/radio/index.js + 4 modules
var es_radio = __webpack_require__("9yH6");

// EXTERNAL MODULE: ./node_modules/antd/es/modal/style/index.js
var modal_style = __webpack_require__("2qtc");

// EXTERNAL MODULE: ./node_modules/antd/es/modal/index.js + 7 modules
var modal = __webpack_require__("kLXV");

// EXTERNAL MODULE: ./node_modules/antd/es/message/style/index.js
var message_style = __webpack_require__("miYZ");

// EXTERNAL MODULE: ./node_modules/antd/es/message/index.js + 1 modules
var es_message = __webpack_require__("tsqr");

// EXTERNAL MODULE: ./node_modules/@ant-design/icons/es/icons/CaretDownOutlined.js + 1 modules
var CaretDownOutlined = __webpack_require__("0NbB");

// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/Banner/index.less?modules
var Bannermodules = __webpack_require__("JTSX");
var Bannermodules_default = /*#__PURE__*/__webpack_require__.n(Bannermodules);

// EXTERNAL MODULE: ./src/utils/authority.ts
var authority = __webpack_require__("xKgJ");

// EXTERNAL MODULE: ./src/service/paths.ts
var paths = __webpack_require__("Mgx3");

// EXTERNAL MODULE: ./node_modules/antd/es/tree/style/index.js
var tree_style = __webpack_require__("ozfa");

// EXTERNAL MODULE: ./node_modules/antd/es/tree/index.js + 3 modules
var tree = __webpack_require__("MJZm");

// EXTERNAL MODULE: ./node_modules/antd/es/checkbox/style/index.js
var checkbox_style = __webpack_require__("sRBo");

// EXTERNAL MODULE: ./node_modules/antd/es/checkbox/index.js + 2 modules
var es_checkbox = __webpack_require__("kaz8");

// EXTERNAL MODULE: ./node_modules/antd/es/row/style/index.js
var row_style = __webpack_require__("14J3");

// EXTERNAL MODULE: ./node_modules/antd/es/row/index.js
var row = __webpack_require__("BMrR");

// EXTERNAL MODULE: ./node_modules/antd/es/col/style/index.js
var col_style = __webpack_require__("jCWc");

// EXTERNAL MODULE: ./node_modules/antd/es/col/index.js
var col = __webpack_require__("kPKH");

// EXTERNAL MODULE: ./node_modules/antd/es/select/style/index.js
var select_style = __webpack_require__("OaEy");

// EXTERNAL MODULE: ./node_modules/antd/es/select/index.js
var es_select = __webpack_require__("2fM7");

// EXTERNAL MODULE: ./node_modules/moment/moment.js
var moment = __webpack_require__("wd/R");
var moment_default = /*#__PURE__*/__webpack_require__.n(moment);

// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/Banner/components/SendToClassModal.less?modules
var SendToClassModalmodules = __webpack_require__("kNP/");
var SendToClassModalmodules_default = /*#__PURE__*/__webpack_require__.n(SendToClassModalmodules);

// EXTERNAL MODULE: ./src/utils/util.tsx + 1 modules
var util = __webpack_require__("1vsH");

// CONCATENATED MODULE: ./src/pages/Paths/Detail/components/Banner/components/SendToClassModal.tsx

























var Option = es_select["a" /* default */].Option;

var SendToClassModal_SendToClassModal = function SendToClassModal(_ref) {
  var pathsDetail = _ref.pathsDetail,
      globalSetting = _ref.globalSetting,
      loading = _ref.loading,
      dispatch = _ref.dispatch,
      props = Object(objectWithoutProperties["a" /* default */])(_ref, ["pathsDetail", "globalSetting", "loading", "dispatch"]);

  var params = Object(react_router["i" /* useParams */])();

  var _useState = Object(external_window_React_["useState"])(),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      selectValue = _useState2[0],
      setSelectValue = _useState2[1];

  var _useState3 = Object(external_window_React_["useState"])([]),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      courseList = _useState4[0],
      setCourseList = _useState4[1];

  var _useState5 = Object(external_window_React_["useState"])([]),
      _useState6 = Object(slicedToArray["a" /* default */])(_useState5, 2),
      stageList = _useState6[0],
      setStageList = _useState6[1];

  var _useState7 = Object(external_window_React_["useState"])([]),
      _useState8 = Object(slicedToArray["a" /* default */])(_useState7, 2),
      checkedValueList = _useState8[0],
      setCheckedValueList = _useState8[1];

  var _useState9 = Object(external_window_React_["useState"])(),
      _useState10 = Object(slicedToArray["a" /* default */])(_useState9, 2),
      checkedAll = _useState10[0],
      setCheckedAll = _useState10[1];

  var _useState11 = Object(external_window_React_["useState"])(),
      _useState12 = Object(slicedToArray["a" /* default */])(_useState11, 2),
      isLoading = _useState12[0],
      setIsLoading = _useState12[1];

  var _useState13 = Object(external_window_React_["useState"])(true),
      _useState14 = Object(slicedToArray["a" /* default */])(_useState13, 2),
      syncCatelog = _useState14[0],
      setSyncCatelog = _useState14[1];

  Object(external_window_React_["useEffect"])(function () {
    if (pathsDetail.actionTabs.key === 'PathsDetail-SendToClass') {
      getCourseList();
    }
  }, [pathsDetail.actionTabs.key]);

  var renderTitle = function renderTitle(obj) {
    switch (obj.item_type) {
      case 'Shixun':
        return /*#__PURE__*/external_window_React_default.a.createElement("span", null, /*#__PURE__*/external_window_React_default.a.createElement("span", {
          className: "mr5 c-light-primary"
        }, "\u5B9E\u8BAD"), obj.name);

      case 'Attachment':
        return /*#__PURE__*/external_window_React_default.a.createElement("span", null, /*#__PURE__*/external_window_React_default.a.createElement("span", {
          className: "mr5 c-cyan-blue"
        }, "\u8BFE\u4EF6"), obj.name);

      case 'VideoItem':
        return /*#__PURE__*/external_window_React_default.a.createElement("span", null, /*#__PURE__*/external_window_React_default.a.createElement("span", {
          className: "mr5 c-purple-8C1"
        }, "\u89C6\u9891"), obj.name);

      case 'StageCatalog':
        return /*#__PURE__*/external_window_React_default.a.createElement("span", null, obj.name);

      default:
        return '';
    }
  };

  var getCourseList = /*#__PURE__*/function () {
    var _ref2 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee() {
      var res, _res$stages, data;

      return regenerator_default.a.wrap(function _callee$(_context) {
        while (1) {
          switch (_context.prev = _context.next) {
            case 0:
              _context.next = 2;
              return Object(paths["H" /* getSendCourseList */])({
                id: params.pathId
              });

            case 2:
              res = _context.sent;

              if (res) {
                setCourseList((res === null || res === void 0 ? void 0 : res.courses) || []);
                data = (_res$stages = res.stages) === null || _res$stages === void 0 ? void 0 : _res$stages.map(function (item, index) {
                  var _item$items;

                  return {
                    title: item.state_name || '',
                    key: index,
                    children: (_item$items = item.items) === null || _item$items === void 0 ? void 0 : _item$items.map(function (shixun, key) {
                      var _shixun$children;

                      return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, shixun), {}, {
                        disabled: shixun.is_jupyter,
                        title: renderTitle(shixun),
                        key: "".concat(index, "-").concat(key),
                        children: (_shixun$children = shixun.children) === null || _shixun$children === void 0 ? void 0 : _shixun$children.map(function (el, elIndex) {
                          return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, el), {}, {
                            disabled: el.is_jupyter,
                            title: renderTitle(el),
                            key: "".concat(index, "-").concat(key, "-").concat(elIndex)
                          });
                        })
                      });
                    })
                  };
                });
                setStageList(data || []);
              }

            case 4:
            case "end":
              return _context.stop();
          }
        }
      }, _callee);
    }));

    return function getCourseList() {
      return _ref2.apply(this, arguments);
    };
  }();

  var handleChecked = function handleChecked(checkedKeys, e) {
    setCheckedValueList(checkedKeys);
  };

  var handleCheckedAll = function handleCheckedAll(e) {
    var checked = e.target.checked;
    var allId = [];
    stageList === null || stageList === void 0 ? void 0 : stageList.map(function (stage, index) {
      var _stage$children;

      allId.push(index);
      stage === null || stage === void 0 ? void 0 : (_stage$children = stage.children) === null || _stage$children === void 0 ? void 0 : _stage$children.map(function (shixun, key) {
        var _shixun$children2;

        allId.push("".concat(index, "-").concat(key));
        shixun === null || shixun === void 0 ? void 0 : (_shixun$children2 = shixun.children) === null || _shixun$children2 === void 0 ? void 0 : _shixun$children2.map(function (el, elIndex) {
          allId.push("".concat(index, "-").concat(key, "-").concat(elIndex));
        });
      });
    });

    if (checked) {
      setCheckedValueList(allId);
    } else {
      setCheckedValueList([]);
    }
  };

  var handleFormatCheckData = function handleFormatCheckData() {
    // 获取子节点数据
    var checkedChildrenValues = checkedValueList.filter(function (item) {
      return typeof item === "string";
    });
    var shixunIds = [];
    var videoItemIds = [];
    var stageItemIds = [];
    var coursewareIds = [];
    stageList === null || stageList === void 0 ? void 0 : stageList.map(function (item, index) {
      var _item$children;

      item === null || item === void 0 ? void 0 : (_item$children = item.children) === null || _item$children === void 0 ? void 0 : _item$children.map(function (children, key) {
        var _children$children;

        if (checkedChildrenValues.includes("".concat(index, "-").concat(key))) {
          stageItemIds.push(children.stage_item_id);

          if (children.item_type === 'Shixun') {
            shixunIds.push(children.id);
          } else if (children.item_type === 'Attachment') {
            coursewareIds.push(children.id);
          } else if (children.item_type === 'VideoItem') {
            videoItemIds.push(children.id);
          }
        }

        children === null || children === void 0 ? void 0 : (_children$children = children.children) === null || _children$children === void 0 ? void 0 : _children$children.map(function (el, elIndex) {
          if (checkedChildrenValues.includes("".concat(index, "-").concat(key, "-").concat(elIndex))) {
            stageItemIds.push(el.stage_item_id);

            if (el.item_type === 'Shixun') {
              shixunIds.push(el.id);
            } else if (el.item_type === 'Attachment') {
              coursewareIds.push(el.id);
            } else if (el.item_type === 'VideoItem') {
              videoItemIds.push(el.id);
            }
          }
        });
      });
    });
    return {
      shixunIds: shixunIds,
      videoItemIds: videoItemIds,
      stageItemIds: stageItemIds,
      coursewareIds: coursewareIds
    };
  };

  var handleOk = /*#__PURE__*/function () {
    var _ref3 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee2() {
      var _handleFormatCheckDat, stageItemIds, res;

      return regenerator_default.a.wrap(function _callee2$(_context2) {
        while (1) {
          switch (_context2.prev = _context2.next) {
            case 0:
              _handleFormatCheckDat = handleFormatCheckData(), stageItemIds = _handleFormatCheckDat.stageItemIds;
              console.log(stageItemIds, 'stageItemIds');

              if (selectValue) {
                _context2.next = 5;
                break;
              }

              es_message["b" /* default */].info("\u60A8\u8FD8\u672A\u9009\u62E9\u53D1\u9001\u7684\u8BFE\u5802");

              return _context2.abrupt("return");

            case 5:
              if (!(!shixunIds.length && !videoItemIds.length && !coursewareIds.length)) {
                _context2.next = 8;
                break;
              }

              es_message["b" /* default */].info("\u60A8\u8FD8\u672A\u9009\u62E9\u5B9E\u8BAD\u6216\u8005\u89C6\u9891");

              return _context2.abrupt("return");

            case 8:
              setIsLoading(true);
              _context2.next = 11;
              return Object(paths["Q" /* sendToCourse */])({
                id: params.pathId,
                course_id: selectValue,
                stage_item_id: stageItemIds,
                sync_catelog: syncCatelog ? 1 : 0
              }).catch(function (e) {
                return setIsLoading(false);
              });

            case 11:
              res = _context2.sent;
              setIsLoading(false);
              handleCancel();

              if ((res === null || res === void 0 ? void 0 : res.status) === 1) {
                modal["a" /* default */].confirm({
                  title: '提示',
                  centered: true,
                  okText: '确定',
                  cancelText: '取消',
                  content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
                    className: "tc"
                  }, res.message),
                  onOk: function onOk() {
                    var _res$url$split;

                    var classroomId = res === null || res === void 0 ? void 0 : (_res$url$split = res.url.split('/')) === null || _res$url$split === void 0 ? void 0 : _res$url$split[2];
                    Object(util["Q" /* openNewWindow */])("/classrooms/".concat(classroomId, "/shixun_homework")); // history.push(`/classrooms/${classroomId}/shixun_homework`);
                  }
                });
              }

            case 15:
            case "end":
              return _context2.stop();
          }
        }
      }, _callee2);
    }));

    return function handleOk() {
      return _ref3.apply(this, arguments);
    };
  }();

  var handleCancel = function handleCancel() {
    dispatch({
      type: 'pathsDetail/setActionTabs',
      payload: {}
    });
    setSelectValue(null);
    setCheckedValueList([]);
    setCheckedAll(null);
  };

  var _handleFormatCheckDat2 = handleFormatCheckData(),
      _handleFormatCheckDat3 = _handleFormatCheckDat2.shixunIds,
      shixunIds = _handleFormatCheckDat3 === void 0 ? [] : _handleFormatCheckDat3,
      _handleFormatCheckDat4 = _handleFormatCheckDat2.videoItemIds,
      videoItemIds = _handleFormatCheckDat4 === void 0 ? [] : _handleFormatCheckDat4,
      _handleFormatCheckDat5 = _handleFormatCheckDat2.coursewareIds,
      coursewareIds = _handleFormatCheckDat5 === void 0 ? [] : _handleFormatCheckDat5;

  return /*#__PURE__*/external_window_React_default.a.createElement(modal["a" /* default */], {
    centered: true,
    keyboard: false,
    closable: false,
    destroyOnClose: true,
    visible: pathsDetail.actionTabs.key === 'PathsDetail-SendToClass',
    title: "\u53D1\u9001\u81F3\u8BFE\u5802",
    okText: "\u786E\u5B9A",
    cancelText: "\u53D6\u6D88",
    confirmLoading: isLoading,
    width: 600,
    onOk: handleOk,
    onCancel: handleCancel
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: SendToClassModalmodules_default.a.wrap
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "mb10"
  }, /*#__PURE__*/external_window_React_default.a.createElement(es_select["a" /* default */], {
    placeholder: "\u8BF7\u9009\u62E9\u60A8\u8981\u53D1\u9001\u7684\u8BFE\u5802",
    defaultOpen: false,
    value: selectValue,
    style: {
      width: '100%'
    },
    onSelect: function onSelect(value) {
      return setSelectValue(value);
    },
    optionLabelProp: "lable"
  }, courseList === null || courseList === void 0 ? void 0 : courseList.map(function (item, index) {
    return /*#__PURE__*/external_window_React_default.a.createElement(Option, {
      key: item.course_id,
      value: item.course_id,
      lable: item.course_name
    }, /*#__PURE__*/external_window_React_default.a.createElement(row["a" /* default */], {
      justify: "space-between"
    }, /*#__PURE__*/external_window_React_default.a.createElement(col["a" /* default */], null, item.course_name), /*#__PURE__*/external_window_React_default.a.createElement(col["a" /* default */], null, moment_default()(item.created_at).format('YYYY-MM-DD HH:mm'), "\xA0")));
  }))), /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: SendToClassModalmodules_default.a.title
  }, "\u6E29\u99A8\u63D0\u793A\uFF1A", /*#__PURE__*/external_window_React_default.a.createElement("br", null), "1.\u8BF7\u5728\u672C\u8BFE\u7A0B\u4E2D\u9009\u62E9\u6240\u9700\u9879\u76EE\u53D1\u9001\u5230\u6307\u5B9A\u8BFE\u5802\uFF1B", /*#__PURE__*/external_window_React_default.a.createElement("br", null), "2.\u672A\u53D1\u5E03\u7684\u5B9E\u8BAD\u4E0D\u80FD\u53D1\u9001\u81F3\u8BFE\u5802\uFF0C\u4E5F\u4E0D\u4F1A\u8FDB\u5165\u672C\u5F39\u7A97\u5907\u9009\u3002"), /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: SendToClassModalmodules_default.a.radioWrap
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", null, /*#__PURE__*/external_window_React_default.a.createElement(es_checkbox["a" /* default */], {
    value: checkedAll,
    onChange: handleCheckedAll,
    className: "font14 ml20"
  }, "\u5168\u9009")), !!(stageList !== null && stageList !== void 0 && stageList.length) && /*#__PURE__*/external_window_React_default.a.createElement(tree["a" /* default */], {
    className: SendToClassModalmodules_default.a.tree,
    checkable: true,
    defaultExpandAll: true,
    treeData: stageList,
    checkedKeys: checkedValueList,
    onCheck: function onCheck(checkedKeys, e) {
      return handleChecked(checkedKeys, e);
    }
  })), /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: SendToClassModalmodules_default.a.createMkdir
  }, /*#__PURE__*/external_window_React_default.a.createElement(es_checkbox["a" /* default */], {
    checked: syncCatelog,
    onChange: function onChange(e) {
      return setSyncCatelog(e.target.checked);
    },
    className: "font14"
  }, "\u9009\u4E2D\u7AE0\u8282\u5728\u8BFE\u5802\u4E2D\u540C\u6B65\u751F\u6210\u76EE\u5F55"), !!(shixunIds.length + videoItemIds.length) && /*#__PURE__*/external_window_React_default.a.createElement("span", null, /*#__PURE__*/external_window_React_default.a.createElement("span", null, "\u5DF2\u9009\u4E2D\uFF1A"), !!shixunIds.length && /*#__PURE__*/external_window_React_default.a.createElement(external_window_React_default.a.Fragment, null, /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: "c-light-primary"
  }, shixunIds.length, " "), /*#__PURE__*/external_window_React_default.a.createElement("span", null, "\u4E2A\u5B9E\u8BAD")), !!videoItemIds.length && /*#__PURE__*/external_window_React_default.a.createElement(external_window_React_default.a.Fragment, null, /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: "c-purple-8C1 ml5"
  }, videoItemIds.length, " "), /*#__PURE__*/external_window_React_default.a.createElement("span", null, "\u4E2A\u89C6\u9891")), !!coursewareIds.length && /*#__PURE__*/external_window_React_default.a.createElement(external_window_React_default.a.Fragment, null, /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: "c-cyan-blue  ml5"
  }, coursewareIds.length, " "), /*#__PURE__*/external_window_React_default.a.createElement("span", null, "\u4E2A\u8BFE\u4EF6"))))));
};

/* harmony default export */ var components_SendToClassModal = (Object(umiExports["a" /* connect */])(function (_ref4) {
  var pathsDetail = _ref4.pathsDetail,
      loading = _ref4.loading,
      globalSetting = _ref4.globalSetting;
  return {
    pathsDetail: pathsDetail,
    globalSetting: globalSetting,
    loading: loading.effects
  };
})(SendToClassModal_SendToClassModal));
// EXTERNAL MODULE: ./src/utils/verifyLogin.tsx
var verifyLogin = __webpack_require__("NLgs");

// EXTERNAL MODULE: ./node_modules/antd/es/input/style/index.js
var input_style = __webpack_require__("5NDa");

// EXTERNAL MODULE: ./node_modules/antd/es/input/index.js + 3 modules
var input = __webpack_require__("5rEg");

// EXTERNAL MODULE: ./node_modules/antd/es/cascader/style/index.js
var cascader_style = __webpack_require__("6UJt");

// EXTERNAL MODULE: ./node_modules/antd/es/cascader/index.js
var cascader = __webpack_require__("DFOY");

// EXTERNAL MODULE: ./node_modules/antd/es/form/style/index.js
var form_style = __webpack_require__("y8nQ");

// EXTERNAL MODULE: ./node_modules/antd/es/form/index.js + 11 modules
var es_form = __webpack_require__("Vl3Y");

// EXTERNAL MODULE: ./src/utils/fetch.ts
var fetch = __webpack_require__("ErOA");

// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/ApplyPublic/index.less?modules
var ApplyPublicmodules = __webpack_require__("OC45");
var ApplyPublicmodules_default = /*#__PURE__*/__webpack_require__.n(ApplyPublicmodules);

// CONCATENATED MODULE: ./src/pages/Paths/Detail/components/ApplyPublic/index.tsx
















/*
 * @Author: dengcheng
 * @Date: 2022-03-01 13:15:55
 * @Last Modified by: dengcheng
 * @Last Modified time: 2022-03-03 21:49:23
 * @description: 申请课程公共弹窗
 */




var ApplyPublic_ApplyPublic = function ApplyPublic(_ref) {
  var type = _ref.type,
      onCancel = _ref.onCancel,
      onOk = _ref.onOk;

  var _Form$useForm = es_form["a" /* default */].useForm(),
      _Form$useForm2 = Object(slicedToArray["a" /* default */])(_Form$useForm, 1),
      form = _Form$useForm2[0]; // 自定义课程展开收起状态


  var _useState = Object(external_window_React_["useState"])(true),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      status = _useState2[0],
      setStatus = _useState2[1]; // loading


  var _useState3 = Object(external_window_React_["useState"])(false),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      loading = _useState4[0],
      setLoading = _useState4[1];

  var _useState5 = Object(external_window_React_["useState"])([]),
      _useState6 = Object(slicedToArray["a" /* default */])(_useState5, 2),
      options = _useState6[0],
      setOptions = _useState6[1];

  Object(external_window_React_["useEffect"])(function () {
    getData();
  }, []);
  /**
   * 获取方向课程数据
   */

  var getData = /*#__PURE__*/function () {
    var _ref2 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee() {
      var result;
      return regenerator_default.a.wrap(function _callee$(_context) {
        while (1) {
          switch (_context.prev = _context.next) {
            case 0:
              if (!type) {
                _context.next = 7;
                break;
              }

              setLoading(true);
              _context.next = 4;
              return Object(fetch["a" /* default */])("/api/disciplines.json", {
                method: 'get',
                params: {
                  source: type
                }
              });

            case 4:
              result = _context.sent;
              setOptions(result.disciplines || []);
              setLoading(false);

            case 7:
            case "end":
              return _context.stop();
          }
        }
      }, _callee);
    }));

    return function getData() {
      return _ref2.apply(this, arguments);
    };
  }();
  /**
   * 申请公开事件
   */


  var onApply = function onApply() {
    var _form$getFieldsValue = form.getFieldsValue(),
        sub_discipline_id = _form$getFieldsValue.sub_discipline_id,
        discipline_name = _form$getFieldsValue.discipline_name,
        sub_discipline_name = _form$getFieldsValue.sub_discipline_name;

    if ((!sub_discipline_id || sub_discipline_id && sub_discipline_id.length === 0) && (!discipline_name || !sub_discipline_name)) {
      es_message["b" /* default */].warn('请选择方向&课程');

      return false;
    }

    onOk({
      user_customize: sub_discipline_id && sub_discipline_id.length === 0 || !sub_discipline_id,
      sub_discipline_id: sub_discipline_id,
      discipline_name: discipline_name,
      sub_discipline_name: sub_discipline_name
    });
  };

  return /*#__PURE__*/external_window_React_default.a.createElement(modal["a" /* default */], {
    width: 600,
    className: ApplyPublicmodules_default.a.applyPublicContainer,
    title: "\u6DFB\u52A0\u65B9\u5411&\u8BFE\u7A0B\u5F39\u7A97",
    okText: "\u7533\u8BF7\u516C\u5F00",
    visible: true,
    onCancel: onCancel,
    onOk: onApply
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: ApplyPublicmodules_default.a.applyPublicContent
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: ApplyPublicmodules_default.a.tips
  }, "\u9700\u586B\u5199\u5B9E\u8DF5\u9879\u76EE\u7684\u65B9\u5411&\u8BFE\u7A0B\u540E\uFF0C\u624D\u80FD\u7533\u8BF7\u516C\u5F00"), /*#__PURE__*/external_window_React_default.a.createElement(es_form["a" /* default */], {
    labelCol: {
      span: 4
    },
    labelAlign: "right",
    form: form
  }, /*#__PURE__*/external_window_React_default.a.createElement(es_form["a" /* default */].Item, {
    label: "\u65B9\u5411&\u8BFE\u7A0B\uFF1A",
    name: "sub_discipline_id"
  }, /*#__PURE__*/external_window_React_default.a.createElement(cascader["a" /* default */], {
    expandTrigger: "hover",
    placeholder: "\u8BF7\u9009\u62E9\u65B9\u5411&\u8BFE\u7A0B",
    options: options,
    fieldNames: {
      label: 'name',
      value: 'id',
      children: 'sub_disciplines'
    },
    onChange: function onChange(data, v) {
      return form.setFieldsValue({
        sub_discipline_id: data
      });
    }
  }), /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: ApplyPublicmodules_default.a.action,
    onClick: function onClick() {
      return setStatus(!status);
    }
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", null, "\u81EA\u5B9A\u4E49\u65B9\u5411&\u8BFE\u7A0B"), /*#__PURE__*/external_window_React_default.a.createElement("div", null, /*#__PURE__*/external_window_React_default.a.createElement("span", null, status ? '展开' : '收起'), /*#__PURE__*/external_window_React_default.a.createElement("span", null, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    className: "iconfont ".concat(status ? 'icon-zhankai2' : 'icon-shouqi1')
  }))))), !status && /*#__PURE__*/external_window_React_default.a.createElement(external_window_React_default.a.Fragment, null, /*#__PURE__*/external_window_React_default.a.createElement(es_form["a" /* default */].Item, {
    label: "\u65B9\u5411",
    name: "discipline_name"
  }, /*#__PURE__*/external_window_React_default.a.createElement(input["a" /* default */], {
    placeholder: "\u8BF7\u8F93\u5165\u65B9\u5411",
    autoComplete: "off"
  })), /*#__PURE__*/external_window_React_default.a.createElement(es_form["a" /* default */].Item, {
    label: "\u8BFE\u7A0B",
    name: "sub_discipline_name"
  }, /*#__PURE__*/external_window_React_default.a.createElement(input["a" /* default */], {
    placeholder: "\u8BF7\u8F93\u5165\u8BFE\u7A0B",
    autoComplete: "off"
  })))), loading && /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: ApplyPublicmodules_default.a.spin
  }, /*#__PURE__*/external_window_React_default.a.createElement(spin["a" /* default */], null))));
};

/* harmony default export */ var components_ApplyPublic = (ApplyPublic_ApplyPublic);
// EXTERNAL MODULE: ./src/components/RenderHtml/index.tsx + 1 modules
var RenderHtml = __webpack_require__("9Bee");

// EXTERNAL MODULE: ./src/utils/env.ts + 1 modules
var env = __webpack_require__("m3rI");

// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/Banner/banner.png
var banner = __webpack_require__("OljG");
var banner_default = /*#__PURE__*/__webpack_require__.n(banner);

// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/Banner/fsz.svg
var fsz = __webpack_require__("MKdu");
var fsz_default = /*#__PURE__*/__webpack_require__.n(fsz);

// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/Banner/sc.svg
var sc = __webpack_require__("m/50");
var sc_default = /*#__PURE__*/__webpack_require__.n(sc);

// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/Banner/sz.svg
var sz = __webpack_require__("Nddv");
var sz_default = /*#__PURE__*/__webpack_require__.n(sz);

// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/Banner/xxtj.svg
var xxtj = __webpack_require__("vUf6");
var xxtj_default = /*#__PURE__*/__webpack_require__.n(xxtj);

// CONCATENATED MODULE: ./src/pages/Paths/Detail/components/Banner/index.tsx

































 // import spoc from '@/assets/images/spoc.png';










var Banner_Banner = function Banner(_ref) {
  var _pathsDetail$detail, _pathsDetail$detail2, _pathsDetail$detail11, _pathsDetail$detail12, _pathsDetail$detail13, _pathsDetail$detail14, _pathsDetail$detail15, _pathsDetail$detail16, _pathsDetail$detail17, _pathsDetail$detail18, _pathsDetail$detail19, _pathsDetail$detail20, _pathsDetail$detail21, _pathsDetail$detail22, _pathsDetail$detail23, _pathsDetail$detail24, _pathsDetail$detail25, _pathsDetail$detail26, _pathsDetail$detail27, _pathsDetail$detail28, _pathsDetail$detail29, _pathsDetail$detail30, _pathsDetail$detail31, _pathsDetail$detail32, _user$userInfo, _pathsDetail$detail33, _pathsDetail$detail34, _pathsDetail$detail35, _pathsDetail$detail36, _pathsDetail$detail37, _pathsDetail$detail38, _pathsDetail$detail39, _pathsDetail$detail40, _pathsDetail$detail41, _pathsDetail$detail42, _pathsDetail$detail43, _pathsDetail$detail44, _pathsDetail$detail45, _pathsDetail$detail46, _pathsDetail$detail47, _pathsDetail$detail48, _pathsDetail$detail49, _pathsDetail$detail50, _pathsDetail$detail51, _pathsDetail$detail52, _pathsDetail$detail53, _pathsDetail$detail54, _pathsDetail$detail55, _pathsDetail$detail56, _pathsDetail$detail57, _user$userInfo2, _pathsDetail$detail58, _user$userInfo3, _pathsDetail$detail59, _pathsDetail$detail60, _pathsDetail$detail61, _pathsDetail$detail62, _pathsDetail$detail63, _pathsDetail$detail64, _pathsDetail$detail65, _pathsDetail$detail66, _pathsDetail$detail67, _pathsDetail$detail68, _pathsDetail$detail69, _pathsDetail$detail70, _pathsDetail$detail71, _pathsDetail$detail72, _pathsDetail$detail73, _pathsDetail$detail74, _pathsDetail$detail75, _pathsDetail$detail76, _pathsDetail$detail77, _pathsDetail$detail78, _pathsDetail$detail79, _pathsDetail$detail80, _pathsDetail$detail81, _pathsDetail$detail82, _ref9, _ref9$reverse, _pathsDetail$detail83, _pathsDetail$detail86, _currentCourse$course2, _currentCourse$course3, _currentCourse$course4, _currentCourse$course5, _currentCourse$first_, _currentCourse$first_2, _currentCourse$course6, _currentCourse$course7, _currentCourse$first_3, _currentCourse$first_4, _currentCourse$course8, _currentCourse$course9, _currentCourse$course10, _currentCourse$course11, _currentCourse$first_5, _currentCourse$first_6, _pathsDetail$detail87, _pathsDetail$detail88, _pathsDetail$detail89, _pathsDetail$detail90, _pathsDetail$detail91, _pathsDetail$detail92, _pathsDetail$detail93, _pathsDetail$detail94, _pathsDetail$detail95, _pathsDetail$detail96, _pathsDetail$detail97, _pathsDetail$detail98, _pathsDetail$detail99, _pathsDetail$detail100, _pathsDetail$detail101, _pathsDetail$detail102;

  var pathsDetail = _ref.pathsDetail,
      user = _ref.user,
      globalSetting = _ref.globalSetting,
      loading = _ref.loading,
      dispatch = _ref.dispatch,
      props = Object(objectWithoutProperties["a" /* default */])(_ref, ["pathsDetail", "user", "globalSetting", "loading", "dispatch"]);

  var params = Object(react_router["i" /* useParams */])();

  var _useState = Object(external_window_React_["useState"])({}),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      currentCourse = _useState2[0],
      setCurrentCourse = _useState2[1];

  var radioValue = Object(external_window_React_["useRef"])(1);

  var _useState3 = Object(external_window_React_["useState"])(),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      isOrderSuccess = _useState4[0],
      setIsOrderSuccess = _useState4[1]; // 预约成功标志


  var _useState5 = Object(external_window_React_["useState"])(false),
      _useState6 = Object(slicedToArray["a" /* default */])(_useState5, 2),
      cancelPublishLoading = _useState6[0],
      setCancelPublishLoading = _useState6[1];

  var _useState7 = Object(external_window_React_["useState"])(false),
      _useState8 = Object(slicedToArray["a" /* default */])(_useState7, 2),
      showmodal = _useState8[0],
      setshowmodal = _useState8[1]; // 申请公开数据


  var _useState9 = Object(external_window_React_["useState"])({
    status: false
  }),
      _useState10 = Object(slicedToArray["a" /* default */])(_useState9, 2),
      applyPublicData = _useState10[0],
      setApplyPublic = _useState10[1]; // 普通课程付费


  var notCollectPay = ((_pathsDetail$detail = pathsDetail.detail) === null || _pathsDetail$detail === void 0 ? void 0 : _pathsDetail$detail.is_free) || ((_pathsDetail$detail2 = pathsDetail.detail) === null || _pathsDetail$detail2 === void 0 ? void 0 : _pathsDetail$detail2.can_learning);
  Object(external_window_React_["useEffect"])(function () {
    setApplyPublic({
      status: false
    });
  }, []);
  Object(external_window_React_["useEffect"])(function () {
    function init() {
      return _init.apply(this, arguments);
    }

    function _init() {
      _init = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee() {
        var res, _res$toast, _res$toast2, _res$toast3, _res$toast4, _aa$filter, aa;

        return regenerator_default.a.wrap(function _callee$(_context) {
          while (1) {
            switch (_context.prev = _context.next) {
              case 0:
                _context.next = 2;
                return dispatch({
                  type: 'pathsDetail/getPathsDetail',
                  payload: {
                    id: params.pathId
                  }
                });

              case 2:
                res = _context.sent;

                if (res !== null && res !== void 0 && res.toast) {
                  if (res !== null && res !== void 0 && (_res$toast = res.toast) !== null && _res$toast !== void 0 && _res$toast.is_open && ((_res$toast2 = res.toast) === null || _res$toast2 === void 0 ? void 0 : _res$toast2.open_num) === -1) {
                    setshowmodal(true);
                  } else {
                    if (res !== null && res !== void 0 && (_res$toast3 = res.toast) !== null && _res$toast3 !== void 0 && _res$toast3.is_open && (res === null || res === void 0 ? void 0 : (_res$toast4 = res.toast) === null || _res$toast4 === void 0 ? void 0 : _res$toast4.open_num) === 1) {
                      aa = JSON.parse(localStorage.getItem('pathsshow')) || [];

                      if (((_aa$filter = aa.filter(function (item) {
                        return item === (params === null || params === void 0 ? void 0 : params.pathId);
                      })) === null || _aa$filter === void 0 ? void 0 : _aa$filter.length) > 0) {
                        setshowmodal(false);
                      } else {
                        setshowmodal(true);
                        aa.push(params === null || params === void 0 ? void 0 : params.pathId);
                        localStorage.setItem('pathsshow', JSON.stringify(aa));
                      }
                    } else {
                      setshowmodal(false);
                    }
                  }
                }

              case 4:
              case "end":
                return _context.stop();
            }
          }
        }, _callee);
      }));
      return _init.apply(this, arguments);
    }

    init();
  }, []);
  Object(external_window_React_["useEffect"])(function () {
    var _pathsDetail$detail3, _pathsDetail$detail3$, _pathsDetail$detail4, _pathsDetail$detail8;

    var length = (_pathsDetail$detail3 = pathsDetail.detail) === null || _pathsDetail$detail3 === void 0 ? void 0 : (_pathsDetail$detail3$ = _pathsDetail$detail3.courses) === null || _pathsDetail$detail3$ === void 0 ? void 0 : _pathsDetail$detail3$.length;

    if (!length) {
      return;
    }

    var currentNumber;

    if ((_pathsDetail$detail4 = pathsDetail.detail) !== null && _pathsDetail$detail4 !== void 0 && _pathsDetail$detail4.has_start) {
      var _pathsDetail$detail5, _pathsDetail$detail5$;

      var findIndex = (_pathsDetail$detail5 = pathsDetail.detail) === null || _pathsDetail$detail5 === void 0 ? void 0 : (_pathsDetail$detail5$ = _pathsDetail$detail5.courses) === null || _pathsDetail$detail5$ === void 0 ? void 0 : _pathsDetail$detail5$.findIndex(function (item) {
        var _item$course_status;

        return ((_item$course_status = item.course_status) === null || _item$course_status === void 0 ? void 0 : _item$course_status.status) === 1;
      });
      currentNumber = findIndex > -1 ? findIndex : 0;
    } else {
      var _pathsDetail$detail6, _pathsDetail$detail6$, _pathsDetail$detail6$2, _pathsDetail$detail7, _pathsDetail$detail7$;

      var _findIndex = (_pathsDetail$detail6 = pathsDetail.detail) === null || _pathsDetail$detail6 === void 0 ? void 0 : (_pathsDetail$detail6$ = _pathsDetail$detail6.courses) === null || _pathsDetail$detail6$ === void 0 ? void 0 : (_pathsDetail$detail6$2 = _pathsDetail$detail6$.map(function (item) {
        var _item$course_status2;

        return (_item$course_status2 = item.course_status) === null || _item$course_status2 === void 0 ? void 0 : _item$course_status2.status;
      })) === null || _pathsDetail$detail6$2 === void 0 ? void 0 : _pathsDetail$detail6$2.lastIndexOf(2);

      currentNumber = _findIndex > -1 ? _findIndex : 0;
      _findIndex = (_pathsDetail$detail7 = pathsDetail.detail) === null || _pathsDetail$detail7 === void 0 ? void 0 : (_pathsDetail$detail7$ = _pathsDetail$detail7.courses) === null || _pathsDetail$detail7$ === void 0 ? void 0 : _pathsDetail$detail7$.findIndex(function (item) {
        var _item$course_status3;

        return ((_item$course_status3 = item.course_status) === null || _item$course_status3 === void 0 ? void 0 : _item$course_status3.status) === 0;
      });
      currentNumber = _findIndex > -1 ? _findIndex : currentNumber;
    }

    setCurrentCourse(((_pathsDetail$detail8 = pathsDetail.detail) === null || _pathsDetail$detail8 === void 0 ? void 0 : _pathsDetail$detail8.courses[currentNumber]) || {});
  }, [pathsDetail.detail]);

  var handleChangeCourse = function handleChangeCourse(courseId) {
    var _pathsDetail$detail9, _pathsDetail$detail9$;

    var course = (_pathsDetail$detail9 = pathsDetail.detail) === null || _pathsDetail$detail9 === void 0 ? void 0 : (_pathsDetail$detail9$ = _pathsDetail$detail9.courses) === null || _pathsDetail$detail9$ === void 0 ? void 0 : _pathsDetail$detail9$.find(function (item) {
      return item.course_id === courseId;
    });
    setCurrentCourse(course || {});
    dispatch({
      type: 'classroomList/setActionTabs',
      payload: {
        key: '修改开课时间',
        name: courseId
      }
    });
  };

  var handleCancelCollect = /*#__PURE__*/function () {
    var _ref2 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee2() {
      var res;
      return regenerator_default.a.wrap(function _callee2$(_context2) {
        while (1) {
          switch (_context2.prev = _context2.next) {
            case 0:
              _context2.next = 2;
              return Object(paths["k" /* cancelCollect */])({
                container_id: params.pathId,
                container_type: 'Subject'
              });

            case 2:
              res = _context2.sent;

              if (res.status === 0) {
                reloadData();

                es_message["b" /* default */].success(res.message);
              }

            case 4:
            case "end":
              return _context2.stop();
          }
        }
      }, _callee2);
    }));

    return function handleCancelCollect() {
      return _ref2.apply(this, arguments);
    };
  }();

  var handleCollect = /*#__PURE__*/function () {
    var _ref3 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee3() {
      var res;
      return regenerator_default.a.wrap(function _callee3$(_context3) {
        while (1) {
          switch (_context3.prev = _context3.next) {
            case 0:
              _context3.next = 2;
              return Object(paths["n" /* collect */])({
                container_id: params.pathId,
                container_type: 'Subject'
              });

            case 2:
              res = _context3.sent;

              if (res.status === 0) {
                reloadData();

                es_message["b" /* default */].success(res.message);
              }

            case 4:
            case "end":
              return _context3.stop();
          }
        }
      }, _callee3);
    }));

    return function handleCollect() {
      return _ref3.apply(this, arguments);
    };
  }();

  var handleDelete = /*#__PURE__*/function () {
    var _ref4 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee5() {
      return regenerator_default.a.wrap(function _callee5$(_context5) {
        while (1) {
          switch (_context5.prev = _context5.next) {
            case 0:
              modal["a" /* default */].confirm({
                centered: true,
                width: 530,
                title: '提示',
                okText: '确定',
                cancelText: '取消',
                content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
                  className: "tc"
                }, "\u662F\u5426\u5220\u9664\u5B9E\u8DF5\u8BFE\u7A0B?"),
                onOk: function () {
                  var _onOk = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee4() {
                    var res;
                    return regenerator_default.a.wrap(function _callee4$(_context4) {
                      while (1) {
                        switch (_context4.prev = _context4.next) {
                          case 0:
                            _context4.next = 2;
                            return Object(paths["q" /* deletePath */])({
                              id: params.pathId
                            });

                          case 2:
                            res = _context4.sent;

                            if (res.status === 1) {
                              umiExports["d" /* history */].push("/paths");
                            }

                          case 4:
                          case "end":
                            return _context4.stop();
                        }
                      }
                    }, _callee4);
                  }));

                  function onOk() {
                    return _onOk.apply(this, arguments);
                  }

                  return onOk;
                }()
              });

            case 1:
            case "end":
              return _context5.stop();
          }
        }
      }, _callee5);
    }));

    return function handleDelete() {
      return _ref4.apply(this, arguments);
    };
  }();

  var handleApplyPublish = /*#__PURE__*/function () {
    var _ref5 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee7() {
      return regenerator_default.a.wrap(function _callee7$(_context7) {
        while (1) {
          switch (_context7.prev = _context7.next) {
            case 0:
              modal["a" /* default */].info({
                centered: true,
                width: 530,
                title: '提示',
                okText: '知道啦',
                content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
                  className: "tc"
                }, "\u8BFE\u7A0B\u53D1\u5E03\u540E\u5373\u53EF\u53D1\u9001\u8BFE\u5802\u4F7F\u7528"),
                onOk: function () {
                  var _onOk2 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee6() {
                    var res;
                    return regenerator_default.a.wrap(function _callee6$(_context6) {
                      while (1) {
                        switch (_context6.prev = _context6.next) {
                          case 0:
                            _context6.next = 2;
                            return Object(paths["h" /* applyPublish */])({
                              id: params.pathId
                            });

                          case 2:
                            res = _context6.sent;

                            if ((res === null || res === void 0 ? void 0 : res.status) === 0) {
                              reloadData();

                              es_message["b" /* default */].success(res.message);
                            }

                          case 4:
                          case "end":
                            return _context6.stop();
                        }
                      }
                    }, _callee6);
                  }));

                  function onOk() {
                    return _onOk2.apply(this, arguments);
                  }

                  return onOk;
                }()
              });

            case 1:
            case "end":
              return _context7.stop();
          }
        }
      }, _callee7);
    }));

    return function handleApplyPublish() {
      return _ref5.apply(this, arguments);
    };
  }();

  var handleCancelPublish = /*#__PURE__*/function () {
    var _ref6 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee9() {
      return regenerator_default.a.wrap(function _callee9$(_context9) {
        while (1) {
          switch (_context9.prev = _context9.next) {
            case 0:
              modal["a" /* default */].confirm({
                centered: true,
                width: 530,
                title: '提示',
                okText: '确定',
                cancelText: '取消',
                content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
                  className: "tc"
                }, "\u662F\u5426\u786E\u8BA4\u64A4\u9500\u53D1\u5E03\uFF1F"),
                okButtonProps: {
                  loading: cancelPublishLoading
                },
                onOk: function () {
                  var _onOk3 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee8() {
                    var res;
                    return regenerator_default.a.wrap(function _callee8$(_context8) {
                      while (1) {
                        switch (_context8.prev = _context8.next) {
                          case 0:
                            setCancelPublishLoading(true);
                            _context8.next = 3;
                            return Object(paths["m" /* cancelPublish */])({
                              id: params.pathId
                            });

                          case 3:
                            res = _context8.sent;

                            if ((res === null || res === void 0 ? void 0 : res.status) === 1) {
                              reloadData();

                              es_message["b" /* default */].success('撤销发布成功');
                            }

                            setCancelPublishLoading(false);

                          case 6:
                          case "end":
                            return _context8.stop();
                        }
                      }
                    }, _callee8);
                  }));

                  function onOk() {
                    return _onOk3.apply(this, arguments);
                  }

                  return onOk;
                }()
              });

            case 1:
            case "end":
              return _context9.stop();
          }
        }
      }, _callee9);
    }));

    return function handleCancelPublish() {
      return _ref6.apply(this, arguments);
    };
  }();
  /**
   * 公开课程点击事件
   */


  var onApplyPublic = function onApplyPublic() {
    // 判断是否设置了方向课程
    if (pathsDetail.detail && pathsDetail.detail.has_sub_discipline) {
      fetchApplyPublic({
        user_customize: false
      });
    } else {
      handleApplyPublic(true);
    }
  };
  /**
   * 公开课程的弹窗显隐事件
   */


  var handleApplyPublic = function handleApplyPublic(status) {
    setApplyPublic({
      status: status
    });
  };
  /**
   * 二次确定申请公开事件
   */


  var fetchApplyPublic = function fetchApplyPublic(data) {
    modal["a" /* default */].confirm({
      centered: true,
      width: 530,
      title: '提示',
      okText: '确定申请',
      cancelText: '取消申请',
      content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
        className: "tc"
      }, "\u516C\u5F00\u8BFE\u7A0B\u9700\u7ECF\u8FC7\u5E73\u53F0\u6807\u51C6\u5316\u5BA1\u6838\uFF0C\u5BA1\u6838\u5468\u671F\u4E3A1-2\u5929\uFF0C\u516C\u5F00", /*#__PURE__*/external_window_React_default.a.createElement("br", null), "\u7684\u8BFE\u7A0B\u5C06\u5BF9\u5E73\u53F0\u6240\u6709\u4EBA\u53EF\u89C1\u3002\u82E5\u4EC5\u672C\u4EBA\u6559\u5B66\u4F7F\u7528\u5219\u65E0\u9700", /*#__PURE__*/external_window_React_default.a.createElement("br", null), "\u7533\u8BF7\u516C\u5F00\uFF0C\u76F4\u63A5\u53D1\u9001\u5230\u8BFE\u5802\u5373\u53EF", /*#__PURE__*/external_window_React_default.a.createElement("br", null)),
      onOk: function () {
        var _onOk4 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee10() {
          var param, res;
          return regenerator_default.a.wrap(function _callee10$(_context10) {
            while (1) {
              switch (_context10.prev = _context10.next) {
                case 0:
                  param = {
                    user_customize: data.user_customize
                  };

                  if (data.user_customize) {
                    param = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, param), {}, {
                      discipline_name: data.discipline_name,
                      sub_discipline_name: data.sub_discipline_name
                    });
                  } else {
                    if (data.sub_discipline_id) {
                      param = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, param), {}, {
                        sub_discipline_id: data.sub_discipline_id
                      });
                    }
                  }

                  _context10.next = 4;
                  return Object(paths["g" /* applyPublic */])(Object(objectSpread2["a" /* default */])({
                    id: params.pathId
                  }, param));

                case 4:
                  res = _context10.sent;

                  if ((res === null || res === void 0 ? void 0 : res.status) === 0 || (res === null || res === void 0 ? void 0 : res.status) === 1) {
                    reloadData();

                    es_message["b" /* default */].success('公开申请已提交，请等待管理员的审核');
                  }

                case 6:
                case "end":
                  return _context10.stop();
              }
            }
          }, _callee10);
        }));

        function onOk() {
          return _onOk4.apply(this, arguments);
        }

        return onOk;
      }()
    });
  };

  var handleCancelPublic = /*#__PURE__*/function () {
    var _ref7 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee12() {
      return regenerator_default.a.wrap(function _callee12$(_context12) {
        while (1) {
          switch (_context12.prev = _context12.next) {
            case 0:
              modal["a" /* default */].confirm({
                centered: true,
                width: 530,
                title: '提示',
                okText: '确定',
                cancelText: '取消',
                content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
                  className: "tc"
                }, "\u662F\u5426\u786E\u8BA4\u64A4\u9500\u7533\u8BF7\u516C\u5F00\uFF1F"),
                onOk: function () {
                  var _onOk5 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee11() {
                    var res;
                    return regenerator_default.a.wrap(function _callee11$(_context11) {
                      while (1) {
                        switch (_context11.prev = _context11.next) {
                          case 0:
                            _context11.next = 2;
                            return Object(paths["l" /* cancelPublic */])({
                              id: params.pathId
                            });

                          case 2:
                            res = _context11.sent;

                            if ((res === null || res === void 0 ? void 0 : res.status) === 0) {
                              reloadData();

                              es_message["b" /* default */].success('撤销申请公开成功');
                            }

                          case 4:
                          case "end":
                            return _context11.stop();
                        }
                      }
                    }, _callee11);
                  }));

                  function onOk() {
                    return _onOk5.apply(this, arguments);
                  }

                  return onOk;
                }()
              });

            case 1:
            case "end":
              return _context12.stop();
          }
        }
      }, _callee12);
    }));

    return function handleCancelPublic() {
      return _ref7.apply(this, arguments);
    };
  }();

  var handleStartClass = /*#__PURE__*/function () {
    var _ref8 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee14() {
      return regenerator_default.a.wrap(function _callee14$(_context14) {
        while (1) {
          switch (_context14.prev = _context14.next) {
            case 0:
              modal["a" /* default */].confirm({
                centered: true,
                width: 530,
                title: '提示',
                okText: '确定',
                cancelText: '取消',
                content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
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      centered: true,
      width: 530,
      title: '提示',
      okText: '确定',
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  var handleImmediatelyRegister = function handleImmediatelyRegister() {
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    modal["a" /* default */].confirm({
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      width: 530,
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                    if (((_currentCourse$course = currentCourse.course_status) === null || _currentCourse$course === void 0 ? void 0 : _currentCourse$course.status) === 1) {
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    if ((_pathsDetail$detail10 = pathsDetail.detail) !== null && _pathsDetail$detail10 !== void 0 && _pathsDetail$detail10.need_authorize) {
      Object(verifyLogin["a" /* AuthorizeModel */])(false, '该课程中包含实训需授权后才可使用。 您可以在QQ服务群向管理员申请，获得继续操作的权限。');
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  var reloadData = function reloadData() {
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    type: "subject",
    onCancel: function onCancel() {
      return handleApplyPublic(false);
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    onOk: function onOk(data) {
      handleApplyPublic(false);
      fetchApplyPublic(data);
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    title: "\u8BFE\u7A0B\u63D0\u793A",
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    maskClosable: false,
    onCancel: function onCancel() {
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    centered: true,
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      }
    }, "\u6211\u77E5\u9053\u4E86"))
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      overflow: 'auto'
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    value: pathsDetail === null || pathsDetail === void 0 ? void 0 : (_pathsDetail$detail101 = pathsDetail.detail) === null || _pathsDetail$detail101 === void 0 ? void 0 : (_pathsDetail$detail102 = _pathsDetail$detail101.toast) === null || _pathsDetail$detail102 === void 0 ? void 0 : _pathsDetail$detail102.content
  })));
};

/* harmony default export */ var components_Banner = (Object(umiExports["a" /* connect */])(function (_ref10) {
  var pathsDetail = _ref10.pathsDetail,
      user = _ref10.user,
      loading = _ref10.loading,
      globalSetting = _ref10.globalSetting;
  return {
    pathsDetail: pathsDetail,
    user: user,
    globalSetting: globalSetting,
    loading: loading.models.index
  };
})(Banner_Banner));
// EXTERNAL MODULE: ./node_modules/antd/es/progress/style/index.js
var progress_style = __webpack_require__("MXD1");

// EXTERNAL MODULE: ./node_modules/antd/es/progress/index.js + 6 modules
var progress = __webpack_require__("CFYs");

// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/Right/index.less?modules
var Rightmodules = __webpack_require__("8Bcu");
var Rightmodules_default = /*#__PURE__*/__webpack_require__.n(Rightmodules);

// EXTERNAL MODULE: ./node_modules/antd/es/table/style/index.js
var table_style = __webpack_require__("g9YV");

// EXTERNAL MODULE: ./node_modules/antd/es/table/index.js + 14 modules
var table = __webpack_require__("wCAj");

// EXTERNAL MODULE: ./node_modules/antd/es/auto-complete/style/index.js
var auto_complete_style = __webpack_require__("O3gP");

// EXTERNAL MODULE: ./node_modules/antd/es/auto-complete/index.js
var auto_complete = __webpack_require__("lrIw");

// EXTERNAL MODULE: ./node_modules/react-infinite-scroller/index.js
var react_infinite_scroller = __webpack_require__("RotF");
var react_infinite_scroller_default = /*#__PURE__*/__webpack_require__.n(react_infinite_scroller);

// EXTERNAL MODULE: ./src/service/classrooms.ts
var classrooms = __webpack_require__("oUNq");

// EXTERNAL MODULE: ./src/components/ImagesIcon/index.ts
var ImagesIcon = __webpack_require__("lzim");

// EXTERNAL MODULE: ./node_modules/react-router-dom/esm/react-router-dom.js
var react_router_dom = __webpack_require__("55Ip");

// CONCATENATED MODULE: ./src/pages/Paths/Detail/components/Right/components/AddCollaboratorModal/index.tsx






























var AddCollaboratorModal_AddCollaboratorModal = function AddCollaboratorModal(_ref) {
  var pathsDetail = _ref.pathsDetail,
      loading = _ref.loading,
      dispatch = _ref.dispatch,
      _ref$onReloadData = _ref.onReloadData,
      onReloadData = _ref$onReloadData === void 0 ? function () {} : _ref$onReloadData;
  var params = Object(react_router["i" /* useParams */])();

  var _useState = Object(external_window_React_["useState"])([]),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      options = _useState2[0],
      setOptions = _useState2[1];

  var _useState3 = Object(external_window_React_["useState"])(true),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      hasMore = _useState4[0],
      setHasmore = _useState4[1];

  var _useState5 = Object(external_window_React_["useState"])(false),
      _useState6 = Object(slicedToArray["a" /* default */])(_useState5, 2),
      isLoading = _useState6[0],
      setIsLoading = _useState6[1];

  var _Form$useForm = es_form["a" /* default */].useForm(),
      _Form$useForm2 = Object(slicedToArray["a" /* default */])(_Form$useForm, 1),
      form = _Form$useForm2[0];

  var _useState7 = Object(external_window_React_["useState"])([]),
      _useState8 = Object(slicedToArray["a" /* default */])(_useState7, 2),
      tableData = _useState8[0],
      setTableData = _useState8[1];

  var _useState9 = Object(external_window_React_["useState"])(1),
      _useState10 = Object(slicedToArray["a" /* default */])(_useState9, 2),
      page = _useState10[0],
      setPage = _useState10[1];

  var _useState11 = Object(external_window_React_["useState"])([]),
      _useState12 = Object(slicedToArray["a" /* default */])(_useState11, 2),
      selectArrs = _useState12[0],
      setSelectArrs = _useState12[1];

  var _useState13 = Object(external_window_React_["useState"])(true),
      _useState14 = Object(slicedToArray["a" /* default */])(_useState13, 2),
      notSearch = _useState14[0],
      setNotSearch = _useState14[1];

  var _useState15 = Object(external_window_React_["useState"])(false),
      _useState16 = Object(slicedToArray["a" /* default */])(_useState15, 2),
      confirmLoading = _useState16[0],
      setConfirmLoading = _useState16[1];

  Object(external_window_React_["useEffect"])(function () {
    if (pathsDetail.actionTabs.key === 'Collaborators-AddCollaborator') {
      setNotSearch(true);
      setHasmore(true);
      getData();
    }
  }, [pathsDetail.actionTabs.key]);

  var getData = /*#__PURE__*/function () {
    var _ref2 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee() {
      var res;
      return regenerator_default.a.wrap(function _callee$(_context) {
        while (1) {
          switch (_context.prev = _context.next) {
            case 0:
              _context.next = 2;
              return dispatch({
                type: 'classroomList/getSchoolList',
                payload: {}
              });

            case 2:
              res = _context.sent;
              setOptions(res.map(function (item) {
                return {
                  value: item
                };
              }));

            case 4:
            case "end":
              return _context.stop();
          }
        }
      }, _callee);
    }));

    return function getData() {
      return _ref2.apply(this, arguments);
    };
  }();

  var onFinish = function onFinish() {
    var _form$getFieldValue, _form$getFieldValue$k;

    if (!((_form$getFieldValue = form.getFieldValue()) !== null && _form$getFieldValue !== void 0 && (_form$getFieldValue$k = _form$getFieldValue.keyword) !== null && _form$getFieldValue$k !== void 0 && _form$getFieldValue$k.trim())) {
      es_message["b" /* default */].warn("请输入姓名");

      setTableData([]);
      return;
    }

    ;
    setNotSearch(false);
    setHasmore(true);
    setIsLoading(false);
    setPage(1);
    setSelectArrs([]);
    handleInfiniteOnLoad(true);
  };

  var saveSelect = function saveSelect(id) {
    id = String(id);
    var key = selectArrs.indexOf(id);

    if (key < 0) {
      selectArrs.push(id);
    } else {
      selectArrs.splice(key, 1);
    }

    setSelectArrs(Object(toConsumableArray["a" /* default */])(selectArrs));
  };

  var handleInfiniteOnLoad = /*#__PURE__*/function () {
    var _ref3 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee2() {
      var reload,
          _formValue$keyword,
          _res$users,
          formValue,
          res,
          _args2 = arguments;

      return regenerator_default.a.wrap(function _callee2$(_context2) {
        while (1) {
          switch (_context2.prev = _context2.next) {
            case 0:
              reload = _args2.length > 0 && _args2[0] !== undefined ? _args2[0] : false;

              if (!(hasMore && !isLoading || reload)) {
                _context2.next = 11;
                break;
              }

              formValue = form.getFieldValue();
              setIsLoading(true);
              reload ? setPage(1) : setPage(page + 1);
              _context2.next = 7;
              return Object(classrooms["wb" /* searchSchoolTeacherList */])({
                page: reload ? 1 : page + 1,
                container_id: params.pathId,
                container_type: 3,
                school_name: (formValue === null || formValue === void 0 ? void 0 : formValue.school_name) || null,
                keyword: (formValue === null || formValue === void 0 ? void 0 : (_formValue$keyword = formValue.keyword) === null || _formValue$keyword === void 0 ? void 0 : _formValue$keyword.trim()) || null
              });

            case 7:
              res = _context2.sent;
              reload ? setTableData(Object(toConsumableArray["a" /* default */])(res.users)) : setTableData([].concat(Object(toConsumableArray["a" /* default */])(tableData), Object(toConsumableArray["a" /* default */])(res.users)));
              setIsLoading(false);
              if (((_res$users = res.users) === null || _res$users === void 0 ? void 0 : _res$users.length) < 10) setHasmore(false);

            case 11:
            case "end":
              return _context2.stop();
          }
        }
      }, _callee2);
    }));

    return function handleInfiniteOnLoad() {
      return _ref3.apply(this, arguments);
    };
  }();

  var onOK = /*#__PURE__*/function () {
    var _ref4 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee3() {
      var res;
      return regenerator_default.a.wrap(function _callee3$(_context3) {
        while (1) {
          switch (_context3.prev = _context3.next) {
            case 0:
              if (selectArrs !== null && selectArrs !== void 0 && selectArrs.length) {
                _context3.next = 4;
                break;
              }

              es_message["b" /* default */].warn('请先在下面列表中选择要添加成员');

              _context3.next = 10;
              break;

            case 4:
              setConfirmLoading(true);
              _context3.next = 7;
              return Object(paths["e" /* addSubjectMembers */])({
                id: params.pathId,
                user_ids: selectArrs
              });

            case 7:
              res = _context3.sent;
              setConfirmLoading(false);

              if (res) {
                es_message["b" /* default */].success('添加成功');

                handleCancel();
                onReloadData && onReloadData();
              }

            case 10:
            case "end":
              return _context3.stop();
          }
        }
      }, _callee3);
    }));

    return function onOK() {
      return _ref4.apply(this, arguments);
    };
  }();

  var handleCancel = function handleCancel() {
    form.setFieldsValue({
      keyword: ''
    });
    dispatch({
      type: 'pathsDetail/setActionTabs',
      payload: {}
    });
  };

  var columns = [{
    title: "",
    dataIndex: "added",
    width: 40,
    ellipsis: true,
    render: function render(add, record) {
      return /*#__PURE__*/external_window_React_default.a.createElement(es_checkbox["a" /* default */], {
        value: record.numid,
        checked: selectArrs.includes(String(record.numid)),
        disabled: !!add
      });
    }
  }, {
    title: "姓名",
    width: 100,
    ellipsis: true,
    dataIndex: "username",
    render: function render(text, record) {
      return /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
        placement: "bottom",
        title: text
      }, /*#__PURE__*/external_window_React_default.a.createElement(react_router_dom["a" /* Link */], {
        className: "bold c-black",
        to: "/users/".concat(record.login),
        target: "_blank"
      }, text || '--'));
    }
  }, {
    title: "手机号",
    width: 100,
    dataIndex: "phone",
    ellipsis: true,
    render: function render(text) {
      return /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
        placement: "bottom",
        title: text
      }, /*#__PURE__*/external_window_React_default.a.createElement("span", null, text || '--'));
    }
  }, {
    title: "邮箱",
    dataIndex: "email",
    width: 100,
    ellipsis: true,
    render: function render(text) {
      return /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
        placement: "bottom",
        title: text
      }, /*#__PURE__*/external_window_React_default.a.createElement("span", null, text || '--'));
    }
  }, {
    title: "学号/工号",
    width: 100,
    dataIndex: "student_number",
    ellipsis: true,
    render: function render(text) {
      return /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
        placement: "bottom",
        title: text
      }, /*#__PURE__*/external_window_React_default.a.createElement("span", null, text || '--'));
    }
  }, {
    title: "学校/单位",
    width: 150,
    dataIndex: "school_name",
    ellipsis: true,
    render: function render(text) {
      return /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
        placement: "bottom",
        title: text
      }, /*#__PURE__*/external_window_React_default.a.createElement("span", null, text || '--'));
    }
  }, {
    title: "院系/部门",
    dataIndex: "depart_name",
    width: 130,
    ellipsis: true,
    render: function render(text) {
      return /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
        placement: "bottom",
        title: text
      }, /*#__PURE__*/external_window_React_default.a.createElement("span", null, text || '--'));
    }
  }, {
    title: "实名认证",
    dataIndex: "auth",
    width: 100,
    render: function render(text) {
      return text ? '是' : "否";
    }
  }, {
    title: "最后登录时间",
    dataIndex: "last_login_on",
    width: 140,
    ellipsis: true,
    render: function render(text) {
      return /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
        placement: "bottom",
        title: text && moment_default()(text).format("YYYY-MM-DD HH:mm")
      }, /*#__PURE__*/external_window_React_default.a.createElement("span", null, text && moment_default()(text).format("YYYY-MM-DD HH:mm")));
    }
  }, {
    title: "状态",
    dataIndex: "added",
    width: 80,
    render: function render(text) {
      if (text === 1) {
        return /*#__PURE__*/external_window_React_default.a.createElement("span", {
          className: "c-green"
        }, "\u5DF2\u6DFB\u52A0");
      }
    }
  }];
  return /*#__PURE__*/external_window_React_default.a.createElement(modal["a" /* default */], {
    title: "\u6DFB\u52A0\u5408\u4F5C\u8005",
    visible: pathsDetail.actionTabs.key === 'Collaborators-AddCollaborator' ? true : false,
    okText: "\u786E\u5B9A",
    cancelText: "\u53D6\u6D88",
    width: 1100,
    centered: true,
    keyboard: false,
    maskClosable: false,
    bodyStyle: {
      minHeight: 200
    },
    confirmLoading: confirmLoading,
    onOk: onOK,
    onCancel: handleCancel
  }, /*#__PURE__*/external_window_React_default.a.createElement(es_form["a" /* default */], {
    layout: "inline",
    form: form,
    initialValues: {
      school_name: "",
      keyword: ""
    },
    className: "mt10",
    onFinish: onFinish
  }, /*#__PURE__*/external_window_React_default.a.createElement(es_form["a" /* default */].Item, {
    name: "keyword",
    label: "\u59D3\u540D\uFF1A"
  }, /*#__PURE__*/external_window_React_default.a.createElement(input["a" /* default */], {
    allowClear: true,
    style: {
      width: 370
    },
    size: "large",
    placeholder: "\u8BF7\u8F93\u5165\u771F\u5B9E\u59D3\u540D"
  })), /*#__PURE__*/external_window_React_default.a.createElement(es_form["a" /* default */].Item, {
    name: "school_name",
    label: "\u5355\u4F4D\uFF1A"
  }, /*#__PURE__*/external_window_React_default.a.createElement(auto_complete["a" /* default */], {
    allowClear: true,
    defaultOpen: false,
    options: options,
    style: {
      width: 400
    },
    size: "large",
    placeholder: "\u8BF7\u8F93\u5165\u5355\u4F4D\u540D\u79F0",
    filterOption: function filterOption(inputValue, option) {
      return option.value.toUpperCase().indexOf(inputValue.toUpperCase()) !== -1;
    }
  })), /*#__PURE__*/external_window_React_default.a.createElement(es_form["a" /* default */].Item, null, /*#__PURE__*/external_window_React_default.a.createElement(es_button["a" /* default */], {
    htmlType: "submit",
    type: "primary",
    size: "large"
  }, "\u641C\u7D22"))), notSearch && /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "tc font16 c-light-black mt40"
  }, /*#__PURE__*/external_window_React_default.a.createElement("img", {
    src: ImagesIcon["B" /* searchIcon */],
    width: "100",
    alt: ""
  }), /*#__PURE__*/external_window_React_default.a.createElement("br", null), "\u8BF7\u641C\u7D22\u8981\u6DFB\u52A0\u7684\u4EBA\u5458"), !notSearch && /*#__PURE__*/external_window_React_default.a.createElement("section", null, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "flexd-table-header mt20"
  }, /*#__PURE__*/external_window_React_default.a.createElement(table["a" /* default */], {
    pagination: false,
    dataSource: [],
    columns: columns
  })), /*#__PURE__*/external_window_React_default.a.createElement("div", {
    style: {
      maxHeight: 260,
      overflow: 'auto'
    }
  }, /*#__PURE__*/external_window_React_default.a.createElement(react_infinite_scroller_default.a, {
    initialLoad: false,
    pageStart: 1,
    threshold: 20,
    loadMore: function loadMore(page) {
      handleInfiniteOnLoad();
    },
    hasMore: hasMore,
    useWindow: false
  }, /*#__PURE__*/external_window_React_default.a.createElement(table["a" /* default */], {
    loading: isLoading,
    showHeader: false,
    pagination: false,
    dataSource: tableData,
    columns: columns,
    onRow: function onRow(record) {
      return {
        onClick: function onClick(event) {
          if (!event.currentTarget.querySelector("input").disabled) saveSelect(event.currentTarget.querySelector("input").value);
        }
      };
    }
  })))));
};

/* harmony default export */ var components_AddCollaboratorModal = (Object(umiExports["a" /* connect */])(function (_ref5) {
  var pathsDetail = _ref5.pathsDetail,
      loading = _ref5.loading;
  return {
    pathsDetail: pathsDetail,
    loading: loading
  };
})(AddCollaboratorModal_AddCollaboratorModal));
// CONCATENATED MODULE: ./src/pages/Paths/Detail/components/Right/components/AddCoursesModal/index.tsx



























var AddCoursesModal_AddCollaboratorModal = function AddCollaboratorModal(_ref) {
  var pathsDetail = _ref.pathsDetail,
      loading = _ref.loading,
      dispatch = _ref.dispatch,
      data = _ref.data,
      _ref$onReloadData = _ref.onReloadData,
      onReloadData = _ref$onReloadData === void 0 ? function () {} : _ref$onReloadData;
  var params = Object(react_router["i" /* useParams */])();

  var _useState = Object(external_window_React_["useState"])(true),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      hasMore = _useState2[0],
      setHasmore = _useState2[1];

  var _useState3 = Object(external_window_React_["useState"])(false),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      isLoading = _useState4[0],
      setIsLoading = _useState4[1];

  var _Form$useForm = es_form["a" /* default */].useForm(),
      _Form$useForm2 = Object(slicedToArray["a" /* default */])(_Form$useForm, 1),
      form = _Form$useForm2[0];

  var _useState5 = Object(external_window_React_["useState"])([]),
      _useState6 = Object(slicedToArray["a" /* default */])(_useState5, 2),
      tableData = _useState6[0],
      setTableData = _useState6[1];

  var _useState7 = Object(external_window_React_["useState"])(1),
      _useState8 = Object(slicedToArray["a" /* default */])(_useState7, 2),
      page = _useState8[0],
      setPage = _useState8[1];

  var _useState9 = Object(external_window_React_["useState"])([]),
      _useState10 = Object(slicedToArray["a" /* default */])(_useState9, 2),
      selectArrs = _useState10[0],
      setSelectArrs = _useState10[1];

  var _useState11 = Object(external_window_React_["useState"])(true),
      _useState12 = Object(slicedToArray["a" /* default */])(_useState11, 2),
      notSearch = _useState12[0],
      setNotSearch = _useState12[1];

  var _useState13 = Object(external_window_React_["useState"])(false),
      _useState14 = Object(slicedToArray["a" /* default */])(_useState13, 2),
      confirmLoading = _useState14[0],
      setConfirmLoading = _useState14[1];

  Object(external_window_React_["useEffect"])(function () {
    if (pathsDetail.actionTabs.key === 'Collaborators-AddCourses') {
      setNotSearch(true);
      setHasmore(true);
      getData();
    }
  }, [pathsDetail.actionTabs.key]);

  var getData = /*#__PURE__*/function () {
    var _ref2 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee() {
      var res;
      return regenerator_default.a.wrap(function _callee$(_context) {
        while (1) {
          switch (_context.prev = _context.next) {
            case 0:
              _context.next = 2;
              return dispatch({
                type: 'classroomList/getSchoolList',
                payload: {}
              });

            case 2:
              res = _context.sent;

            case 3:
            case "end":
              return _context.stop();
          }
        }
      }, _callee);
    }));

    return function getData() {
      return _ref2.apply(this, arguments);
    };
  }();

  var onFinish = function onFinish() {
    setNotSearch(false);
    setHasmore(true);
    setIsLoading(false);
    setPage(1);
    setSelectArrs([]);
    handleInfiniteOnLoad(true);
  };

  var saveSelect = function saveSelect(id) {
    id = String(id);
    var key = selectArrs.indexOf(id);

    if (key < 0) {
      selectArrs.push(id);
    } else {
      selectArrs.splice(key, 1);
    }

    setSelectArrs(Object(toConsumableArray["a" /* default */])(selectArrs));
  };

  var handleInfiniteOnLoad = /*#__PURE__*/function () {
    var _ref3 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee2() {
      var reload,
          _formValue$course_nam,
          _res$courses,
          formValue,
          res,
          _args2 = arguments;

      return regenerator_default.a.wrap(function _callee2$(_context2) {
        while (1) {
          switch (_context2.prev = _context2.next) {
            case 0:
              reload = _args2.length > 0 && _args2[0] !== undefined ? _args2[0] : false;

              if (!(hasMore && !isLoading || reload)) {
                _context2.next = 11;
                break;
              }

              formValue = form.getFieldValue();
              setIsLoading(true);
              reload ? setPage(1) : setPage(page + 1);
              _context2.next = 7;
              return Object(classrooms["vb" /* searchCoursesList */])({
                page: reload ? 1 : page + 1,
                container_id: params.pathId,
                container_type: 3,
                manager_name: (formValue === null || formValue === void 0 ? void 0 : formValue.manager_name) || null,
                course_name: (formValue === null || formValue === void 0 ? void 0 : (_formValue$course_nam = formValue.course_name) === null || _formValue$course_nam === void 0 ? void 0 : _formValue$course_nam.trim()) || null
              });

            case 7:
              res = _context2.sent;
              reload ? setTableData(Object(toConsumableArray["a" /* default */])(res.courses)) : setTableData([].concat(Object(toConsumableArray["a" /* default */])(tableData), Object(toConsumableArray["a" /* default */])(res.courses)));
              setIsLoading(false);
              if (((_res$courses = res.courses) === null || _res$courses === void 0 ? void 0 : _res$courses.length) < 10) setHasmore(false);

            case 11:
            case "end":
              return _context2.stop();
          }
        }
      }, _callee2);
    }));

    return function handleInfiniteOnLoad() {
      return _ref3.apply(this, arguments);
    };
  }();

  var onOK = /*#__PURE__*/function () {
    var _ref4 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee3() {
      var _pathsDetail$Courses, _pathsDetail$Courses$, _data$spoc_courses, res;

      return regenerator_default.a.wrap(function _callee3$(_context3) {
        while (1) {
          switch (_context3.prev = _context3.next) {
            case 0:
              if (selectArrs !== null && selectArrs !== void 0 && selectArrs.length) {
                _context3.next = 4;
                break;
              }

              es_message["b" /* default */].warn('请先在下面列表中选择要添加课堂');

              _context3.next = 19;
              break;

            case 4:
              if (!(pathsDetail.actionTabs.type != 1)) {
                _context3.next = 10;
                break;
              }

              if (!((pathsDetail === null || pathsDetail === void 0 ? void 0 : (_pathsDetail$Courses = pathsDetail.Courses) === null || _pathsDetail$Courses === void 0 ? void 0 : (_pathsDetail$Courses$ = _pathsDetail$Courses.spoc_courses) === null || _pathsDetail$Courses$ === void 0 ? void 0 : _pathsDetail$Courses$.length) + (selectArrs === null || selectArrs === void 0 ? void 0 : selectArrs.length) > 3)) {
                _context3.next = 8;
                break;
              }

              es_message["b" /* default */].warn('一个实践课程只能加入3个spoc课堂');

              return _context3.abrupt("return");

            case 8:
              _context3.next = 13;
              break;

            case 10:
              if (!((data === null || data === void 0 ? void 0 : (_data$spoc_courses = data.spoc_courses) === null || _data$spoc_courses === void 0 ? void 0 : _data$spoc_courses.length) + (selectArrs === null || selectArrs === void 0 ? void 0 : selectArrs.length) > 3)) {
                _context3.next = 13;
                break;
              }

              es_message["b" /* default */].warn('一个实践课程只能加入3个历史课堂');

              return _context3.abrupt("return");

            case 13:
              setConfirmLoading(true);
              _context3.next = 16;
              return Object(paths["b" /* addCourses */])({
                id: params.pathId,
                course_ids: selectArrs,
                course_type: pathsDetail.actionTabs.type
              });

            case 16:
              res = _context3.sent;
              setConfirmLoading(false);

              if (res) {
                es_message["b" /* default */].success('添加成功');

                handleCancel();
                onReloadData && onReloadData();
              }

            case 19:
            case "end":
              return _context3.stop();
          }
        }
      }, _callee3);
    }));

    return function onOK() {
      return _ref4.apply(this, arguments);
    };
  }();

  var handleCancel = function handleCancel() {
    form.setFieldsValue({
      course_name: '',
      manager_name: ''
    });
    setSelectArrs([]);
    dispatch({
      type: 'pathsDetail/setActionTabs',
      payload: {}
    });
  };

  var columns = [{
    title: "",
    dataIndex: "added",
    width: 40,
    ellipsis: true,
    render: function render(add, record) {
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        value: record.id,
        checked: selectArrs.includes(String(record.id)),
        disabled: !!add
      });
    }
  }, {
    title: "课堂名称",
    dataIndex: "name",
    width: 100,
    ellipsis: true,
    render: function render(text) {
      return /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
        placement: "bottom",
        title: text
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    title: "管理者",
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    render: function render(text) {
      return /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
        placement: "bottom",
        title: text
      }, /*#__PURE__*/external_window_React_default.a.createElement("span", null, text || '--'));
    }
  }, {
    title: "课堂所在学校",
    width: 150,
    dataIndex: "school_name",
    ellipsis: true,
    render: function render(text) {
      return /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
        placement: "bottom",
        title: text
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    title: "创建时间",
    dataIndex: "created_at",
    width: 140,
    ellipsis: true,
    render: function render(text) {
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    title: "\u6DFB\u52A0\u8BFE\u5802",
    visible: pathsDetail.actionTabs.key === 'Collaborators-AddCourses' ? true : false,
    okText: "\u786E\u5B9A",
    cancelText: "\u53D6\u6D88",
    width: 1100,
    centered: true,
    keyboard: false,
    maskClosable: false,
    bodyStyle: {
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    confirmLoading: confirmLoading,
    onOk: onOK,
    onCancel: handleCancel
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    layout: "inline",
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    initialValues: {
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      manager_name: ""
    },
    className: "mt10",
    onFinish: onFinish
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    name: "course_name",
    label: "\u8BFE\u5802\u540D\u79F0"
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    allowClear: true,
    style: {
      width: 370
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    size: "large",
    placeholder: "\u8BF7\u8F93\u5165\u8BFE\u5802\u540D\u79F0"
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    name: "manager_name",
    label: "\u8BFE\u5802\u7BA1\u7406\u8005"
  }, /*#__PURE__*/external_window_React_default.a.createElement(input["a" /* default */], {
    allowClear: true,
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    placeholder: "\u8BF7\u8F93\u5165\u8BFE\u5802\u7BA1\u7406\u8005\u540D\u79F0"
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    htmlType: "submit",
    type: "primary",
    size: "large"
  }, "\u641C\u7D22"))), notSearch && /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "tc font16 c-light-black mt40"
  }, /*#__PURE__*/external_window_React_default.a.createElement("img", {
    src: ImagesIcon["B" /* searchIcon */],
    width: "100",
    alt: ""
  }), /*#__PURE__*/external_window_React_default.a.createElement("br", null), "\u8BF7\u641C\u7D22\u8981\u6DFB\u52A0\u7684\u4EBA\u5458"), !notSearch && /*#__PURE__*/external_window_React_default.a.createElement("section", null, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "flexd-table-header mt20"
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    pagination: false,
    dataSource: [],
    columns: columns
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    style: {
      maxHeight: 260,
      overflow: 'auto'
    }
  }, /*#__PURE__*/external_window_React_default.a.createElement(react_infinite_scroller_default.a, {
    initialLoad: false,
    pageStart: 1,
    threshold: 20,
    loadMore: function loadMore(page) {
      handleInfiniteOnLoad();
    },
    hasMore: hasMore,
    useWindow: false
  }, /*#__PURE__*/external_window_React_default.a.createElement(table["a" /* default */], {
    loading: isLoading,
    showHeader: false,
    pagination: false,
    dataSource: tableData,
    columns: columns,
    onRow: function onRow(record) {
      return {
        onClick: function onClick(event) {
          if (!event.currentTarget.querySelector("input").disabled) saveSelect(event.currentTarget.querySelector("input").value);
        }
      };
    }
  })))));
};

/* harmony default export */ var AddCoursesModal = (Object(umiExports["a" /* connect */])(function (_ref5) {
  var pathsDetail = _ref5.pathsDetail,
      loading = _ref5.loading;
  return {
    pathsDetail: pathsDetail,
    loading: loading
  };
})(AddCoursesModal_AddCollaboratorModal));
// EXTERNAL MODULE: ./node_modules/@ant-design/icons/es/icons/CloseCircleOutlined.js + 1 modules
var CloseCircleOutlined = __webpack_require__("2BaD");

// EXTERNAL MODULE: ./node_modules/html2pdf.js/dist/html2pdf.js
var html2pdf = __webpack_require__("1n7x");
var html2pdf_default = /*#__PURE__*/__webpack_require__.n(html2pdf);

// EXTERNAL MODULE: ./src/components/CertificateModal/yz.png
var yz = __webpack_require__("y1J/");
var yz_default = /*#__PURE__*/__webpack_require__.n(yz);

// EXTERNAL MODULE: ./src/components/CertificateModal/Certificate.png
var CertificateModal_Certificate = __webpack_require__("A2z3");
var Certificate_default = /*#__PURE__*/__webpack_require__.n(CertificateModal_Certificate);

// EXTERNAL MODULE: ./src/components/CertificateModal/index.less?modules
var CertificateModalmodules = __webpack_require__("Ye+n");
var CertificateModalmodules_default = /*#__PURE__*/__webpack_require__.n(CertificateModalmodules);

// CONCATENATED MODULE: ./src/components/CertificateModal/index.tsx















var CertificateModal_CertificateModal = function CertificateModal(_ref) {
  var visible = _ref.visible,
      _ref$onOk = _ref.onOk,
      onOk = _ref$onOk === void 0 ? function () {} : _ref$onOk,
      _ref$onCancel = _ref.onCancel,
      onCancel = _ref$onCancel === void 0 ? function () {} : _ref$onCancel,
      _ref$data = _ref.data,
      data = _ref$data === void 0 ? {} : _ref$data;
  var reportElement = Object(external_window_React_["useRef"])();
  Object(external_window_React_["useEffect"])(function () {
    if (visible) {
      document.body.setAttribute('class', CertificateModalmodules_default.a.bodyHeight);
    } else {
      document.body.removeAttribute('class');
    }

    return function () {
      document.body.removeAttribute('class');
    };
  }, [visible]);
  var month = {
    '1': "January",
    '2': "February",
    '3': "March",
    '4': "April",
    '5': "May",
    '6': "June",
    '7': "July",
    '8': "August",
    '9': "September",
    '10': "October",
    '11': "November",
    '12': "December"
  };

  var handleDownLoad = /*#__PURE__*/function () {
    var _ref2 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee() {
      var opt, doc, url;
      return regenerator_default.a.wrap(function _callee$(_context) {
        while (1) {
          switch (_context.prev = _context.next) {
            case 0:
              document.body.scrollIntoView();
              opt = {
                margin: [0, 0, 0, 0],
                filename: "11.pdf",
                enableLinks: false,
                html2canvas: {
                  scale: 5,
                  allowTaint: false,
                  useCORS: true // width: 2000,

                },
                jsPDF: {
                  format: [1412, 1000],
                  orientation: 'landscape',
                  unit: "px"
                },
                image: {
                  type: 'jpeg',
                  quality: 1
                }
              };
              doc = html2pdf_default()().set(opt).from(reportElement.current).toPdf();
              _context.next = 5;
              return doc.get('pdf');

            case 5:
              doc = _context.sent;
              _context.next = 8;
              return doc.output('bloburl');

            case 8:
              url = _context.sent;
              Object(util["v" /* downLoadLink */])("".concat(data.school_name, "-").concat(data.user_name, ".pdf"), url);

            case 10:
            case "end":
              return _context.stop();
          }
        }
      }, _callee);
    }));

    return function handleDownLoad() {
      return _ref2.apply(this, arguments);
    };
  }();

  return /*#__PURE__*/external_window_React_default.a.createElement(modal["a" /* default */], {
    visible: visible,
    title: null,
    footer: /*#__PURE__*/external_window_React_default.a.createElement("div", null, /*#__PURE__*/external_window_React_default.a.createElement(es_button["a" /* default */], {
      type: "primary",
      onClick: handleDownLoad
    }, "\u4E0B\u8F7D\u8BC1\u4E66")),
    style: {
      background: "transparen",
      height: '740px'
    },
    centered: true,
    width: 1052,
    className: CertificateModalmodules_default.a.advertisementModal,
    maskClosable: false,
    closeIcon: /*#__PURE__*/external_window_React_default.a.createElement(CloseCircleOutlined["a" /* default */], {
      onClick: onCancel,
      style: {
        fontSize: '25px',
        color: '#fff',
        marginLeft: '100px'
      }
    })
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    ref: reportElement
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    style: {
      backgroundImage: "url(".concat(Certificate_default.a, ")"),
      height: '740px',
      width: '1052px',
      padding: "1px 100px"
    }
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    style: {
      color: '#EB5E00',
      fontSize: '36px',
      marginTop: '239px',
      width: '100%',
      textAlign: 'center'
    }
  }, data === null || data === void 0 ? void 0 : data.school_name, " ", data === null || data === void 0 ? void 0 : data.user_name), /*#__PURE__*/external_window_React_default.a.createElement("div", {
    style: {
      color: '#0D3580',
      fontSize: '24px',
      marginTop: '30px',
      width: '100%',
      textAlign: 'center'
    }
  }, "\u4E8E", moment_default()(data === null || data === void 0 ? void 0 : data.created_at).format("YYYY年MM月DD日"), "\u5B8C\u6210\u4E86EduCoder\u5E73\u53F0\u300A", data === null || data === void 0 ? void 0 : data.subject_name, "\u300B\u8BFE\u7A0B\u5B66\u4E60\u3002"), /*#__PURE__*/external_window_React_default.a.createElement("div", {
    style: {
      color: '#0D3580',
      fontSize: '30px',
      marginTop: '50px',
      width: '100%',
      textAlign: 'center',
      fontWeight: 900
    }
  }, "\u7279\u6B64\u8BC1\u660E"), /*#__PURE__*/external_window_React_default.a.createElement("div", {
    style: {
      color: '#0D3580',
      fontSize: '14px',
      marginTop: '30px',
      width: '100%',
      textAlign: 'center'
    }
  }, "On ", month[moment_default()(data === null || data === void 0 ? void 0 : data.created_at).format("M")], " ", moment_default()(data === null || data === void 0 ? void 0 : data.created_at).format("DD"), "\uFF0C", moment_default()(data === null || data === void 0 ? void 0 : data.created_at).format("YYYY"), "\uFF0C completed the \u300A", data === null || data === void 0 ? void 0 : data.subject_name_en, "\u300B course on EduCoder."), /*#__PURE__*/external_window_React_default.a.createElement("img", {
    src: yz_default.a,
    style: {
      position: 'absolute',
      left: '820px',
      bottom: '130px'
    }
  }), /*#__PURE__*/external_window_React_default.a.createElement("div", {
    style: {
      color: '#0D3580',
      fontSize: '12px',
      width: '100%',
      display: 'flex',
      paddingRight: '200px',
      position: 'absolute',
      bottom: '150px'
    }
  }, /*#__PURE__*/external_window_React_default.a.createElement("span", null, "\u8BC1\u4E66\u7F16\u53F7\uFF1A", data === null || data === void 0 ? void 0 : data.code), /*#__PURE__*/external_window_React_default.a.createElement("span", {
    style: {
      marginLeft: '560px'
    }
  }, "\u5934\u6B4C\u5728\u7EBF\u7F16\u7A0B\u5B66\u9662")))));
};

/* harmony default export */ var components_CertificateModal = (CertificateModal_CertificateModal);
// EXTERNAL MODULE: ./node_modules/react-sortable-hoc/dist/react-sortable-hoc.esm.js
var react_sortable_hoc_esm = __webpack_require__("YJCA");

// EXTERNAL MODULE: ./node_modules/array-move/index.js
var array_move = __webpack_require__("wYyv");
var array_move_default = /*#__PURE__*/__webpack_require__.n(array_move);

// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/Right/components/SortTeam/index.less?modules
var SortTeammodules = __webpack_require__("WPnJ");
var SortTeammodules_default = /*#__PURE__*/__webpack_require__.n(SortTeammodules);

// CONCATENATED MODULE: ./src/pages/Paths/Detail/components/Right/components/SortTeam/index.tsx













// const itemindex=[2,5,8,11,14]
var SortableItem = Object(react_sortable_hoc_esm["b" /* SortableElement */])(function (_ref) {
  var _item$name, _item$name2, _item$school, _item$school2, _item$name3, _item$name4, _item$school3, _item$school4, _pathsDetail$detail;

  var item = _ref.item,
      toIndex = _ref.toIndex,
      params = _ref.params,
      isShow = _ref.isShow,
      setShow = _ref.setShow,
      dispatch = _ref.dispatch,
      classroomList = _ref.classroomList,
      handleDeleteMember = _ref.handleDeleteMember,
      pathsDetail = _ref.pathsDetail;
  return /*#__PURE__*/external_window_React_default.a.createElement("span", {
    style: {
      display: 'inline-block',
      width: '33%',
      padding: '5px',
      background: '#fff',
      marginTop: '10px'
    }
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: SortTeammodules_default.a.directionItemWrap
  }, /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
    color: "#ffffff",
    placement: "bottom",
    title: /*#__PURE__*/external_window_React_default.a.createElement("div", {
      className: SortTeammodules_default.a.teamHeight
    }, /*#__PURE__*/external_window_React_default.a.createElement("span", {
      title: item === null || item === void 0 ? void 0 : item.name,
      style: {
        fontSize: '14px',
        color: '#333333',
        textOverflow: 'ellipsis',
        whiteSpace: 'nowrap',
        width: '80px',
        overflow: 'hidden'
      }
    }, (item === null || item === void 0 ? void 0 : (_item$name = item.name) === null || _item$name === void 0 ? void 0 : _item$name.length) > 6 ? (item === null || item === void 0 ? void 0 : (_item$name2 = item.name) === null || _item$name2 === void 0 ? void 0 : _item$name2.substr(0, 6)) + '...' : (item === null || item === void 0 ? void 0 : item.name) || '--'), /*#__PURE__*/external_window_React_default.a.createElement("span", {
      style: {
        marginLeft: '10px',
        color: '#999999',
        fontSize: '12px'
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    }, (item === null || item === void 0 ? void 0 : (_item$school = item.school) === null || _item$school === void 0 ? void 0 : _item$school.length) > 9 ? (item === null || item === void 0 ? void 0 : (_item$school2 = item.school) === null || _item$school2 === void 0 ? void 0 : _item$school2.substr(0, 9)) + '...' : item === null || item === void 0 ? void 0 : item.school), /*#__PURE__*/external_window_React_default.a.createElement("div", {
      style: {
        height: '1px',
        width: '100%',
        border: '1px solid #f5f5f5',
        marginTop: '3px',
        marginBottom: '3px'
      }
    }), !(item !== null && item !== void 0 && item.brief_introduction) && /*#__PURE__*/external_window_React_default.a.createElement("div", {
      style: {
        textAlign: 'center',
        marginTop: "20px"
      }
    }, "\u6682\u65E0\u7B80\u4ECB"), (item === null || item === void 0 ? void 0 : item.brief_introduction) && /*#__PURE__*/external_window_React_default.a.createElement("div", {
      className: SortTeammodules_default.a.divHeight
    }, item === null || item === void 0 ? void 0 : item.brief_introduction))
  }, /*#__PURE__*/external_window_React_default.a.createElement("img", {
    draggable: false,
    className: SortTeammodules_default.a.imgradius,
    onClick: function onClick() {
      //判断 是否登录
      if (Object(authority["p" /* isLogin */])()) {
        umiExports["d" /* history */].push("".concat(item.user_url));
      } else {
        dispatch({
          type: 'user/showPopLogin',
          payload: {
            showPopLogin: true,
            showClosable: true
          }
        });
      }
    },
    src: env["a" /* default */].API_SERVER + '/images/' + (item === null || item === void 0 ? void 0 : item.image_url)
  }), /*#__PURE__*/external_window_React_default.a.createElement("div", null, (item === null || item === void 0 ? void 0 : (_item$name3 = item.name) === null || _item$name3 === void 0 ? void 0 : _item$name3.length) > 6 ? (item === null || item === void 0 ? void 0 : (_item$name4 = item.name) === null || _item$name4 === void 0 ? void 0 : _item$name4.substr(0, 6)) + '...' : (item === null || item === void 0 ? void 0 : item.name) || '--', /*#__PURE__*/external_window_React_default.a.createElement("br", null), /*#__PURE__*/external_window_React_default.a.createElement("span", {
    style: {
      color: '#999999'
    }
  }, (item === null || item === void 0 ? void 0 : (_item$school3 = item.school) === null || _item$school3 === void 0 ? void 0 : _item$school3.length) > 6 ? (item === null || item === void 0 ? void 0 : (_item$school4 = item.school) === null || _item$school4 === void 0 ? void 0 : _item$school4.substr(0, 6)) + '...' : (item === null || item === void 0 ? void 0 : item.school) || '--'))), /*#__PURE__*/external_window_React_default.a.createElement("br", null), /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: SortTeammodules_default.a.groupActionWrap
  }, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    style: {
      display: !((_pathsDetail$detail = pathsDetail.detail) !== null && _pathsDetail$detail !== void 0 && _pathsDetail$detail.allow_add_member) && 'none'
    },
    className: "iconfont icon-shanchu5 mr1 c-red font15 current",
    onClick: function onClick(e) {
      e.stopPropagation();
      handleDeleteMember(item.id);
    }
  }))));
});
var SortableList = Object(react_sortable_hoc_esm["a" /* SortableContainer */])(function (_ref2) {
  var isShow = _ref2.isShow,
      setShow = _ref2.setShow,
      pathsDetail = _ref2.pathsDetail,
      items = _ref2.items,
      params = _ref2.params,
      dispatch = _ref2.dispatch,
      classroomList = _ref2.classroomList,
      handleDeleteMember = _ref2.handleDeleteMember;
  return /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "task-list-container"
  }, items === null || items === void 0 ? void 0 : items.map(function (value, index) {
    return /*#__PURE__*/external_window_React_default.a.createElement(SortableItem, {
      key: "".concat(value.id),
      isShow: isShow,
      setShow: setShow,
      dispatch: dispatch,
      pathsDetail: pathsDetail,
      handleDeleteMember: handleDeleteMember,
      classroomList: classroomList,
      toIndex: index + 1,
      params: params,
      index: index,
      item: value
    });
  }));
});

var SortTeam_Sortvideo = function Sortvideo(_ref3) {
  var data = _ref3.data,
      classroomList = _ref3.classroomList,
      pathsDetail = _ref3.pathsDetail,
      operation = _ref3.operation,
      callback = _ref3.callback,
      handleDeleteMember = _ref3.handleDeleteMember,
      onCancel = _ref3.onCancel,
      dispatch = _ref3.dispatch,
      _ref3$visible = _ref3.visible,
      visible = _ref3$visible === void 0 ? false : _ref3$visible;

  var _useState = Object(external_window_React_["useState"])(data),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      values = _useState2[0],
      setValues = _useState2[1];

  var params = Object(react_router["i" /* useParams */])();

  var _useState3 = Object(external_window_React_["useState"])(),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      coent = _useState4[0],
      setCoent = _useState4[1];

  var _useState5 = Object(external_window_React_["useState"])(true),
      _useState6 = Object(slicedToArray["a" /* default */])(_useState5, 2),
      isShow = _useState6[0],
      setShow = _useState6[1];

  function onSortEnd(info) {
    var newIndex = info.newIndex,
        oldIndex = info.oldIndex; //调用接口 通知后台修改顺序

    if (!operation) {
      return;
    }

    SortItem(array_move_default()(values, oldIndex, newIndex).map(function (item) {
      return item === null || item === void 0 ? void 0 : item.id;
    }));
    setValues(array_move_default()(values, oldIndex, newIndex));
  }

  Object(external_window_React_["useEffect"])(function () {
    setValues(data);
  }, [JSON.stringify(data)]);

  function SortItem(_x) {
    return _SortItem.apply(this, arguments);
  } //   document.body.ondrop = function (event) {
  //     event.preventDefault();
  //     event.stopPropagation();
  // }


  function _SortItem() {
    _SortItem = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee(item) {
      var result;
      return regenerator_default.a.wrap(function _callee$(_context) {
        while (1) {
          switch (_context.prev = _context.next) {
            case 0:
              _context.next = 2;
              return Object(fetch["a" /* default */])("/api/paths/".concat(params === null || params === void 0 ? void 0 : params.pathId, "/move_subject_members.json"), {
                method: 'post',
                body: {
                  user_ids: item
                }
              });

            case 2:
              result = _context.sent;

            case 3:
            case "end":
              return _context.stop();
          }
        }
      }, _callee);
    }));
    return _SortItem.apply(this, arguments);
  }

  return /*#__PURE__*/external_window_React_default.a.createElement("div", {
    style: {
      zIndex: 9999,
      width: '100%'
    } //   visible={visible}
    ,
    className: "sort-list-panel"
  }, /*#__PURE__*/external_window_React_default.a.createElement(SortableList, {
    axis: "xy",
    helperClass: "dragging-li",
    isShow: isShow,
    setShow: setShow,
    distance: 2,
    dispatch: dispatch,
    pathsDetail: pathsDetail,
    handleDeleteMember: handleDeleteMember,
    classroomList: classroomList,
    params: params,
    items: values,
    onSortEnd: onSortEnd
  }));
};

/* harmony default export */ var SortTeam = (Object(umiExports["a" /* connect */])(function (_ref4) {
  var classroomList = _ref4.classroomList,
      pathsDetail = _ref4.pathsDetail;
  return {
    classroomList: classroomList,
    pathsDetail: pathsDetail
  };
})(SortTeam_Sortvideo));
// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/Right/components/SortClassroom/index.less?modules
var SortClassroommodules = __webpack_require__("lseA");
var SortClassroommodules_default = /*#__PURE__*/__webpack_require__.n(SortClassroommodules);

// CONCATENATED MODULE: ./src/pages/Paths/Detail/components/Right/components/SortClassroom/index.tsx












var itemindex = [2, 5, 8, 11, 14];
var SortClassroom_SortableItem = Object(react_sortable_hoc_esm["b" /* SortableElement */])(function (_ref) {
  var _item$name, _item$name2, _item$name3, _pathsDetail$detail;

  var item = _ref.item,
      toIndex = _ref.toIndex,
      params = _ref.params,
      dispatch = _ref.dispatch,
      classroomList = _ref.classroomList,
      handleDeleteMember = _ref.handleDeleteMember,
      pathsDetail = _ref.pathsDetail;
  return /*#__PURE__*/external_window_React_default.a.createElement("span", {
    onClick: function onClick() {
      window.open(item === null || item === void 0 ? void 0 : item.first_category_url);
    },
    style: {
      display: 'inline-block',
      padding: '10px 20px',
      width: '100%',
      background: '#fff',
      marginTop: '5px'
    }
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: SortClassroommodules_default.a.directionItemWrap
  }, /*#__PURE__*/external_window_React_default.a.createElement("img", {
    className: SortClassroommodules_default.a.imgradius,
    src: env["a" /* default */].API_SERVER + (item === null || item === void 0 ? void 0 : item.default_image)
  }), /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: SortClassroommodules_default.a.groupActionWrap
  }, /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
    title: item.name
  }, /*#__PURE__*/external_window_React_default.a.createElement("span", {
    style: {
      fontSize: '18px',
      color: '#ffffff'
    }
  }, ((_item$name = item.name) === null || _item$name === void 0 ? void 0 : _item$name.length) > 7 ? /*#__PURE__*/external_window_React_default.a.createElement("span", null, (_item$name2 = item.name) === null || _item$name2 === void 0 ? void 0 : _item$name2.substring(0, 7), /*#__PURE__*/external_window_React_default.a.createElement("br", null), " ", (_item$name3 = item.name) === null || _item$name3 === void 0 ? void 0 : _item$name3.substring(7, 14), (item === null || item === void 0 ? void 0 : item.name.length) > 14 && '...') : item.name)))), /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: SortClassroommodules_default.a.bottomdiv
  }, /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
    title: "\u8BBF\u95EE\u6570\uFF1A".concat(item === null || item === void 0 ? void 0 : item.visits),
    placement: "bottom"
  }, /*#__PURE__*/external_window_React_default.a.createElement("span", null, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    style: {
      marginRight: '3px',
      color: "#bbbbbb"
    },
    className: "iconfont icon-chakan ml3  font15 current"
  }), /*#__PURE__*/external_window_React_default.a.createElement("span", {
    style: {
      color: 'rgba(0, 0, 0, 0.45)'
    }
  }, item === null || item === void 0 ? void 0 : item.visits))), /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
    title: "\u8BFE\u5802\u6210\u5458\u6570\uFF1A".concat(item === null || item === void 0 ? void 0 : item.course_members_count),
    placement: "bottom"
  }, /*#__PURE__*/external_window_React_default.a.createElement("span", null, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    style: {
      marginRight: '3px',
      color: "#bbbbbb"
    },
    className: "iconfont icon-ren ml3  font15 current"
  }), /*#__PURE__*/external_window_React_default.a.createElement("span", {
    style: {
      color: 'rgba(0, 0, 0, 0.45)'
    }
  }, " ", item === null || item === void 0 ? void 0 : item.course_members_count))), /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
    overlayStyle: {
      maxWidth: 380
    },
    title: /*#__PURE__*/external_window_React_default.a.createElement("div", {
      style: {
        whiteSpace: "nowrap"
      }
    }, "\u8BFE\u5802\u7684\u4EFB\u52A1\u6570(\u4F5C\u4E1A\u6570\uFF0B\u8BD5\u5377\u6570\uFF0B\u95EE\u5377\u6570)\uFF1A", item === null || item === void 0 ? void 0 : item.tasks_count),
    placement: "bottom"
  }, /*#__PURE__*/external_window_React_default.a.createElement("span", null, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    style: {
      marginRight: '3px',
      color: "#bbbbbb"
    },
    className: "iconfont icon-wenjian2 ml3 font15 current"
  }), /*#__PURE__*/external_window_React_default.a.createElement("span", {
    style: {
      color: 'rgba(0, 0, 0, 0.45)'
    }
  }, "  ", item === null || item === void 0 ? void 0 : item.tasks_count))), /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
    title: "\u5220\u9664",
    placement: "bottom"
  }, /*#__PURE__*/external_window_React_default.a.createElement("span", null, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    style: {
      color: "#bbbbbb",
      display: !(pathsDetail !== null && pathsDetail !== void 0 && (_pathsDetail$detail = pathsDetail.detail) !== null && _pathsDetail$detail !== void 0 && _pathsDetail$detail.allow_add_member) && 'none'
    },
    className: "iconfont icon-lajitong1 mr3  font15 current",
    onClick: function onClick(e) {
      e.stopPropagation();
      handleDeleteMember(item.id);
    }
  })))));
});
var SortClassroom_SortableList = Object(react_sortable_hoc_esm["a" /* SortableContainer */])(function (_ref2) {
  var items = _ref2.items,
      params = _ref2.params,
      dispatch = _ref2.dispatch,
      classroomList = _ref2.classroomList,
      handleDeleteMember = _ref2.handleDeleteMember,
      pathsDetail = _ref2.pathsDetail;
  return /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "task-list-container"
  }, items === null || items === void 0 ? void 0 : items.map(function (value, index) {
    return /*#__PURE__*/external_window_React_default.a.createElement(SortClassroom_SortableItem, {
      key: "".concat(value.id),
      dispatch: dispatch,
      pathsDetail: pathsDetail,
      handleDeleteMember: handleDeleteMember,
      classroomList: classroomList,
      toIndex: index + 1,
      params: params,
      index: index,
      item: value
    });
  }));
});

var SortClassroom_Sortvideo = function Sortvideo(_ref3) {
  var data = _ref3.data,
      classroomList = _ref3.classroomList,
      pathsDetail = _ref3.pathsDetail,
      callback = _ref3.callback,
      handleDeleteMember = _ref3.handleDeleteMember,
      onCancel = _ref3.onCancel,
      dispatch = _ref3.dispatch,
      _ref3$visible = _ref3.visible,
      visible = _ref3$visible === void 0 ? false : _ref3$visible;

  var _useState = Object(external_window_React_["useState"])(data),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      values = _useState2[0],
      setValues = _useState2[1];

  var params = Object(react_router["i" /* useParams */])();

  var _useState3 = Object(external_window_React_["useState"])(),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      coent = _useState4[0],
      setCoent = _useState4[1];

  function onSortEnd(info) {
    var newIndex = info.newIndex,
        oldIndex = info.oldIndex; //调用接口 通知后台修改顺序

    SortItem(array_move_default()(values, oldIndex, newIndex).map(function (item) {
      return item === null || item === void 0 ? void 0 : item.id;
    }));
    setValues(array_move_default()(values, oldIndex, newIndex));
  }

  Object(external_window_React_["useEffect"])(function () {
    setValues(data);
  }, [JSON.stringify(data)]);

  function SortItem(_x) {
    return _SortItem.apply(this, arguments);
  }

  function _SortItem() {
    _SortItem = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee(item) {
      var result;
      return regenerator_default.a.wrap(function _callee$(_context) {
        while (1) {
          switch (_context.prev = _context.next) {
            case 0:
              _context.next = 2;
              return Object(fetch["a" /* default */])("/api/paths/".concat(params === null || params === void 0 ? void 0 : params.pathId, "/spoc_courses/move_position.json"), {
                method: 'post',
                body: {
                  ids: item
                }
              });

            case 2:
              result = _context.sent;

            case 3:
            case "end":
              return _context.stop();
          }
        }
      }, _callee);
    }));
    return _SortItem.apply(this, arguments);
  }

  return /*#__PURE__*/external_window_React_default.a.createElement("div", {
    style: {
      zIndex: 9999,
      width: '100%'
    } //   visible={visible}
    ,
    className: "sort-list-panel"
  }, /*#__PURE__*/external_window_React_default.a.createElement(SortClassroom_SortableList, {
    axis: "y",
    helperClass: "dragging-li",
    pathsDetail: pathsDetail,
    distance: 2,
    dispatch: dispatch,
    handleDeleteMember: handleDeleteMember,
    classroomList: classroomList,
    params: params,
    items: values,
    onSortEnd: onSortEnd
  }));
};

/* harmony default export */ var SortClassroom = (Object(umiExports["a" /* connect */])(function (_ref4) {
  var classroomList = _ref4.classroomList,
      pathsDetail = _ref4.pathsDetail;
  return {
    classroomList: classroomList,
    pathsDetail: pathsDetail
  };
})(SortClassroom_Sortvideo));
// EXTERNAL MODULE: ./src/service/exercise.ts
var exercise = __webpack_require__("V0Rq");

// EXTERNAL MODULE: ./src/service/shixuns.ts
var shixuns = __webpack_require__("HBuW");

// EXTERNAL MODULE: ./src/assets/images/ksxz.png
var ksxz = __webpack_require__("W6us");
var ksxz_default = /*#__PURE__*/__webpack_require__.n(ksxz);

// EXTERNAL MODULE: ./src/assets/images/jxtd.png
var jxtd = __webpack_require__("CnIC");
var jxtd_default = /*#__PURE__*/__webpack_require__.n(jxtd);

// EXTERNAL MODULE: ./src/assets/images/spoc.png
var spoc = __webpack_require__("LZjx");
var spoc_default = /*#__PURE__*/__webpack_require__.n(spoc);

// EXTERNAL MODULE: ./src/components/mediator.js
var mediator = __webpack_require__("dhSg");

// EXTERNAL MODULE: ./node_modules/echarts-for-react/lib/index.js
var lib = __webpack_require__("cVA7");
var lib_default = /*#__PURE__*/__webpack_require__.n(lib);

// EXTERNAL MODULE: ./node_modules/echarts-wordcloud/index.js
var echarts_wordcloud = __webpack_require__("h6EL");

// CONCATENATED MODULE: ./src/pages/Paths/Detail/components/Right/index.tsx














































function onPreviewImage(e) {
  var parentIndexOf = function parentIndexOf(node, parent) {
    if (node.localName === parent) {
      return node;
    }

    for (var i = 0, n = node; n = n.parentNode; i++) {
      if (n.localName === parent) {
        return n;
      }

      if (n == document.documentElement) {
        return false;
      } //找不到目标父节点，防止死循环

    }
  };

  var t = e.target;
  var dom = parentIndexOf(t, 'a');
  console.log([dom], dom === null || dom === void 0 ? void 0 : dom.href, 44);
  if (dom !== null && dom !== void 0 && dom.href) return;

  if (t.tagName.toUpperCase() === 'IMG') {
    var url = t.src || t.getAttribute('src');

    if (url && url.indexOf('/images/avatars/User') === -1) {
      e.stopPropagation();
      e.preventDefault();
      mediator["a" /* default */].publish('preview-image', url);
    }
  }
}

var Right_Right = function Right(_ref) {
  var _pathsDetail$detail10, _pathsDetail$detail11, _pathsDetail$detail12, _pathsDetail$detail13, _pathsDetail$detail14, _pathsDetail$detail15, _pathsDetail$rightDat14, _pathsDetail$rightDat15, _pathsDetail$rightDat16, _pathsDetail$detail16, _pathsDetail$detail17, _currentCourse$course2, _currentCourse$course3, _pathsDetail$detail18, _pathsDetail$detail19, _pathsDetail$detail20, _pathsDetail$detail21, _pathsDetail$detail22, _pathsDetail$detail23, _pathsDetail$detail24, _pathsDetail$detail25, _pathsDetail$detail26, _pathsDetail$detail27, _pathsDetail$detail28, _pathsDetail$detail29, _currentCourse$course4, _currentCourse$course5, _currentCourse$course6, _pathsDetail$rightDat17, _currentCourse$course7, _pathsDetail$rightDat18, _pathsDetail$rightDat19, _pathsDetail$rightDat20, _pathsDetail$rightDat21, _pathsDetail$rightDat22, _pathsDetail$rightDat23, _pathsDetail$rightDat24, _pathsDetail$rightDat25, _pathsDetail$rightDat26, _pathsDetail$rightDat27, _pathsDetail$rightDat28, _pathsDetail$rightDat29, _pathsDetail$rightDat30, _pathsDetail$rightDat31, _currentCourse$course8, _currentCourse$course9, _pathsDetail$detail30, _currentCourse$course10, _currentCourse$course11, _currentCourse$course12, _currentCourse$course13, _currentCourse$course14, _currentCourse$course15, _pathsDetail$detail31, _pathsDetail$detail32, _pathsDetail$detail33, _pathsDetail$detail34, _pathsDetail$detail35, _pathsDetail$detail36, _pathsDetail$detail37, _pathsDetail$detail38, _pathsDetail$detail39, _pathsDetail$detail40, _pathsDetail$detail41, _pathsDetail$detail42, _pathsDetail$detail43, _pathsDetail$detail44, _pathsDetail$detail45, _pathsDetail$detail46, _pathsDetail$detail47, _pathsDetail$detail48, _pathsDetail$detail49, _pathsDetail$detail50, _pathsDetail$detail51, _pathsDetail$detail52, _pathsDetail$rightDat32, _pathsDetail$rightDat33, _pathsDetail$detail53, _pathsDetail$detail54, _pathsDetail$detail55, _pathsDetail$rightDat34, _pathsDetail$rightDat35, _pathsDetail$detail56, _pathsDetail$detail57, _pathsDetail$rightDat36, _pathsDetail$rightDat37, _pathsDetail$detail58, _pathsDetail$rightDat38, _pathsDetail$rightDat39, _pathsDetail$detail59, _pathsDetail$Courses, _pathsDetail$detail60, _pathsDetail$Courses2, _pathsDetail$Courses3, _pathsDetail$detail61, _pathsDetail$detail62, _pathsDetail$detail63, _data$spoc_courses, _pathsDetail$detail64, _pathsDetail$rightDat40, _pathsDetail$rightDat41;

  var pathsDetail = _ref.pathsDetail,
      user = _ref.user,
      globalSetting = _ref.globalSetting,
      loading = _ref.loading,
      classroomList = _ref.classroomList,
      dispatch = _ref.dispatch,
      props = Object(objectWithoutProperties["a" /* default */])(_ref, ["pathsDetail", "user", "globalSetting", "loading", "classroomList", "dispatch"]);

  var params = Object(react_router["i" /* useParams */])();

  var _useState = Object(external_window_React_["useState"])(true),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      showExpandAll = _useState2[0],
      setShowExpandAll = _useState2[1];

  var _useState3 = Object(external_window_React_["useState"])(false),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      btnLoading = _useState4[0],
      setBtnLoading = _useState4[1];

  var _useState5 = Object(external_window_React_["useState"])(),
      _useState6 = Object(slicedToArray["a" /* default */])(_useState5, 2),
      isEditTitle = _useState6[0],
      setIsEditTitle = _useState6[1];

  var _useState7 = Object(external_window_React_["useState"])(),
      _useState8 = Object(slicedToArray["a" /* default */])(_useState7, 2),
      editValue = _useState8[0],
      setEditValue = _useState8[1];

  var _useState9 = Object(external_window_React_["useState"])({}),
      _useState10 = Object(slicedToArray["a" /* default */])(_useState9, 2),
      currentCourse = _useState10[0],
      setCurrentCourse = _useState10[1];

  var _useState11 = Object(external_window_React_["useState"])(),
      _useState12 = Object(slicedToArray["a" /* default */])(_useState11, 2),
      isOrderSuccess = _useState12[0],
      setIsOrderSuccess = _useState12[1]; // 预约成功标志


  var contentEl = Object(external_window_React_["useRef"])();

  var _useState13 = Object(external_window_React_["useState"])(false),
      _useState14 = Object(slicedToArray["a" /* default */])(_useState13, 2),
      visible = _useState14[0],
      setVisible = _useState14[1];

  var _useState15 = Object(external_window_React_["useState"])({}),
      _useState16 = Object(slicedToArray["a" /* default */])(_useState15, 2),
      data = _useState16[0],
      setData = _useState16[1];

  Object(external_window_React_["useEffect"])(function () {
    if (contentEl.current) {
      contentEl.current.addEventListener('mousedown', onPreviewImage);
      return function () {
        contentEl.current.removeEventListener('mousedown', onPreviewImage);
      };
    }
  }, [contentEl.current]);

  var handleEditTitle = /*#__PURE__*/function () {
    var _ref2 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee() {
      var res;
      return regenerator_default.a.wrap(function _callee$(_context) {
        while (1) {
          switch (_context.prev = _context.next) {
            case 0:
              if (editValue !== null && editValue !== void 0 && editValue.trim()) {
                _context.next = 3;
                break;
              }

              es_message["b" /* default */].warn('名称不能为空');

              return _context.abrupt("return");

            case 3:
              _context.next = 5;
              return Object(paths["W" /* updateTeamTitle */])({
                id: params.pathId,
                team_title: editValue.trim()
              });

            case 5:
              res = _context.sent;
              setIsEditTitle(!isEditTitle);

              if ((res === null || res === void 0 ? void 0 : res.status) === 0) {
                setEditValue(null);

                es_message["b" /* default */].success(res.message);

                dispatch({
                  type: "pathsDetail/getRightData",
                  payload: {
                    id: params.pathId
                  }
                });
              }

            case 8:
            case "end":
              return _context.stop();
          }
        }
      }, _callee);
    }));

    return function handleEditTitle() {
      return _ref2.apply(this, arguments);
    };
  }();

  Object(external_window_React_["useEffect"])(function () {
    dispatch({
      type: "pathsDetail/getCoureses",
      payload: {
        id: params.pathId
      }
    });
    getdata();
  }, []);

  function getdata() {
    return _getdata.apply(this, arguments);
  } // console.log('----------', data);


  function _getdata() {
    _getdata = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee13() {
      return regenerator_default.a.wrap(function _callee13$(_context13) {
        while (1) {
          switch (_context13.prev = _context13.next) {
            case 0:
              _context13.t0 = setData;
              _context13.next = 3;
              return Object(paths["w" /* getCoureses */])({
                id: params.pathId,
                course_type: 1
              });

            case 3:
              _context13.t1 = _context13.sent;
              (0, _context13.t0)(_context13.t1);

            case 5:
            case "end":
              return _context13.stop();
          }
        }
      }, _callee13);
    }));
    return _getdata.apply(this, arguments);
  }

  Object(external_window_React_["useEffect"])(function () {
    var _classroomList$action;

    if (((_classroomList$action = classroomList.actionTabs) === null || _classroomList$action === void 0 ? void 0 : _classroomList$action.key) === "修改开课时间") {
      var _pathsDetail$detail, _pathsDetail$detail$c;

      var course = (_pathsDetail$detail = pathsDetail.detail) === null || _pathsDetail$detail === void 0 ? void 0 : (_pathsDetail$detail$c = _pathsDetail$detail.courses) === null || _pathsDetail$detail$c === void 0 ? void 0 : _pathsDetail$detail$c.find(function (item) {
        var _classroomList$action2;

        return item.course_id === ((_classroomList$action2 = classroomList.actionTabs) === null || _classroomList$action2 === void 0 ? void 0 : _classroomList$action2.name);
      });
      setCurrentCourse(course || {});
    }
  }, [classroomList.actionTabs]);
  Object(external_window_React_["useEffect"])(function () {
    var _pathsDetail$detail2, _pathsDetail$detail6;

    var currentNumber;

    if ((_pathsDetail$detail2 = pathsDetail.detail) !== null && _pathsDetail$detail2 !== void 0 && _pathsDetail$detail2.has_start) {
      var _pathsDetail$detail3, _pathsDetail$detail3$;

      var findIndex = (_pathsDetail$detail3 = pathsDetail.detail) === null || _pathsDetail$detail3 === void 0 ? void 0 : (_pathsDetail$detail3$ = _pathsDetail$detail3.courses) === null || _pathsDetail$detail3$ === void 0 ? void 0 : _pathsDetail$detail3$.findIndex(function (item) {
        var _item$course_status;

        return parseInt((_item$course_status = item.course_status) === null || _item$course_status === void 0 ? void 0 : _item$course_status.status) === 1;
      });
      currentNumber = findIndex > -1 ? findIndex : 0;
    } else {
      var _pathsDetail$detail4, _pathsDetail$detail4$, _pathsDetail$detail4$2, _pathsDetail$detail5, _pathsDetail$detail5$;

      var _findIndex = (_pathsDetail$detail4 = pathsDetail.detail) === null || _pathsDetail$detail4 === void 0 ? void 0 : (_pathsDetail$detail4$ = _pathsDetail$detail4.courses) === null || _pathsDetail$detail4$ === void 0 ? void 0 : (_pathsDetail$detail4$2 = _pathsDetail$detail4$.map(function (item) {
        var _item$course_status2;

        return parseInt((_item$course_status2 = item.course_status) === null || _item$course_status2 === void 0 ? void 0 : _item$course_status2.status);
      })) === null || _pathsDetail$detail4$2 === void 0 ? void 0 : _pathsDetail$detail4$2.lastIndexOf(2);

      currentNumber = _findIndex > -1 ? _findIndex : 0;
      _findIndex = (_pathsDetail$detail5 = pathsDetail.detail) === null || _pathsDetail$detail5 === void 0 ? void 0 : (_pathsDetail$detail5$ = _pathsDetail$detail5.courses) === null || _pathsDetail$detail5$ === void 0 ? void 0 : _pathsDetail$detail5$.findIndex(function (item) {
        var _item$course_status3;

        return parseInt((_item$course_status3 = item.course_status) === null || _item$course_status3 === void 0 ? void 0 : _item$course_status3.status) === 0;
      });
      currentNumber = _findIndex > -1 ? _findIndex : currentNumber;
    }

    if ((_pathsDetail$detail6 = pathsDetail.detail) !== null && _pathsDetail$detail6 !== void 0 && _pathsDetail$detail6.courses) {
      var _pathsDetail$detail7;

      setCurrentCourse(((_pathsDetail$detail7 = pathsDetail.detail) === null || _pathsDetail$detail7 === void 0 ? void 0 : _pathsDetail$detail7.courses[currentNumber]) || {});
    }
  }, [pathsDetail.detail]);

  var handleDeleteMember = /*#__PURE__*/function () {
    var _ref3 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee3(id) {
      return regenerator_default.a.wrap(function _callee3$(_context3) {
        while (1) {
          switch (_context3.prev = _context3.next) {
            case 0:
              modal["a" /* default */].confirm({
                title: '提示',
                centered: true,
                okText: '确定',
                cancelText: '取消',
                content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
                  className: "tc"
                }, "\u4F60\u786E\u5B9A\u8981\u5220\u9664\u8BE5\u6210\u5458\u5417\uFF1F"),
                onOk: function () {
                  var _onOk = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee2() {
                    var res, _user$userInfo;

                    return regenerator_default.a.wrap(function _callee2$(_context2) {
                      while (1) {
                        switch (_context2.prev = _context2.next) {
                          case 0:
                            _context2.next = 2;
                            return Object(paths["p" /* deleteMember */])({
                              id: params.pathId,
                              user_id: id
                            });

                          case 2:
                            res = _context2.sent;

                            if ((res === null || res === void 0 ? void 0 : res.status) === 1) {
                              if (((_user$userInfo = user.userInfo) === null || _user$userInfo === void 0 ? void 0 : _user$userInfo.user_id) === id) {
                                window.location.href = window.location.href;
                              }

                              es_message["b" /* default */].info(res === null || res === void 0 ? void 0 : res.message); // window.location.reload(true)


                              handleReloadData();
                            }

                          case 4:
                          case "end":
                            return _context2.stop();
                        }
                      }
                    }, _callee2);
                  }));

                  function onOk() {
                    return _onOk.apply(this, arguments);
                  }

                  return onOk;
                }()
              });

            case 1:
            case "end":
              return _context3.stop();
          }
        }
      }, _callee3);
    }));

    return function handleDeleteMember(_x) {
      return _ref3.apply(this, arguments);
    };
  }();

  var handleDeleteCourse = /*#__PURE__*/function () {
    var _ref4 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee5(id) {
      return regenerator_default.a.wrap(function _callee5$(_context5) {
        while (1) {
          switch (_context5.prev = _context5.next) {
            case 0:
              modal["a" /* default */].confirm({
                title: '提示',
                centered: true,
                okText: '确定',
                cancelText: '取消',
                content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
                  className: "tc"
                }, "\u4F60\u786E\u5B9A\u8981\u5220\u9664\u8BE5\u8BFE\u5802\u5417\uFF1F"),
                onOk: function () {
                  var _onOk2 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee4() {
                    var res;
                    return regenerator_default.a.wrap(function _callee4$(_context4) {
                      while (1) {
                        switch (_context4.prev = _context4.next) {
                          case 0:
                            _context4.next = 2;
                            return Object(paths["o" /* deleteCourses */])({
                              id: params.pathId,
                              courseid: id
                            });

                          case 2:
                            res = _context4.sent;

                            if ((res === null || res === void 0 ? void 0 : res.status) === 0) {
                              // user.userInfo?.user_id === id && history.push('/paths');
                              es_message["b" /* default */].info('删除成功');

                              handleReloadData();
                            }

                          case 4:
                          case "end":
                            return _context4.stop();
                        }
                      }
                    }, _callee4);
                  }));

                  function onOk() {
                    return _onOk2.apply(this, arguments);
                  }

                  return onOk;
                }()
              });

            case 1:
            case "end":
              return _context5.stop();
          }
        }
      }, _callee5);
    }));

    return function handleDeleteCourse(_x2) {
      return _ref4.apply(this, arguments);
    };
  }();

  var handleRegister = function handleRegister() {
    modal["a" /* default */].confirm({
      centered: true,
      width: 530,
      title: '提示',
      okText: '确定',
      cancelText: '取消',
      content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
        className: "tc"
      }, "\u662F\u5426\u786E\u8BA4\u7ACB\u5373\u9884\u7EA6\uFF1F"),
      onOk: function () {
        var _onOk3 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee6() {
          var res;
          return regenerator_default.a.wrap(function _callee6$(_context6) {
            while (1) {
              switch (_context6.prev = _context6.next) {
                case 0:
                  _context6.next = 2;
                  return Object(paths["i" /* appointment */])({
                    id: params.pathId
                  });

                case 2:
                  res = _context6.sent;

                  if (res.status === 0) {
                    setIsOrderSuccess(true);

                    es_message["b" /* default */].success(res.message);
                  }

                case 4:
                case "end":
                  return _context6.stop();
              }
            }
          }, _callee6);
        }));

        function onOk() {
          return _onOk3.apply(this, arguments);
        }

        return onOk;
      }()
    });
  };

  var handleAddCollaborator = function handleAddCollaborator() {
    dispatch({
      type: 'pathsDetail/setActionTabs',
      payload: {
        key: 'Collaborators-AddCollaborator'
      }
    });
  };

  var handleAddCourses = function handleAddCourses(type) {
    dispatch({
      type: 'pathsDetail/setActionTabs',
      payload: {
        key: 'Collaborators-AddCourses',
        type: type
      }
    });
  };

  var handleReloadData = function handleReloadData() {
    dispatch({
      type: "pathsDetail/getPathsDetail",
      payload: {
        id: params.pathId
      }
    });
    dispatch({
      type: "pathsDetail/getRightData",
      payload: {
        id: params.pathId
      }
    });
    dispatch({
      type: "pathsDetail/getCoureses",
      payload: {
        id: params.pathId
      }
    });
    getdata();
  };

  var renderEditTitle = function renderEditTitle() {
    var _pathsDetail$rightDat;

    return isEditTitle ? /*#__PURE__*/external_window_React_default.a.createElement("div", {
      className: Rightmodules_default.a.flexRow
    }, /*#__PURE__*/external_window_React_default.a.createElement(input["a" /* default */], {
      placeholder: "\u4F8B\u5982\uFF1A\u6559\u5B66\u56E2\u961F",
      value: editValue,
      onChange: function onChange(e) {
        return setEditValue(e.target.value);
      }
    }), /*#__PURE__*/external_window_React_default.a.createElement(es_button["a" /* default */], {
      className: "ml5",
      onClick: function onClick() {
        return setIsEditTitle(!isEditTitle);
      }
    }, "\u53D6\u6D88"), /*#__PURE__*/external_window_React_default.a.createElement(es_button["a" /* default */], {
      className: "ml5",
      type: "primary",
      onClick: handleEditTitle
    }, "\u786E\u5B9A")) : /*#__PURE__*/external_window_React_default.a.createElement("div", {
      className: Rightmodules_default.a.directionItemWrap
    }, /*#__PURE__*/external_window_React_default.a.createElement("span", {
      style: {
        fontSize: '16px',
        display: 'flex',
        alignItems: 'center'
      }
    }, " ", /*#__PURE__*/external_window_React_default.a.createElement("img", {
      style: {
        marginRight: '10px'
      },
      src: jxtd_default.a
    }), " ", (_pathsDetail$rightDat = pathsDetail.rightData) === null || _pathsDetail$rightDat === void 0 ? void 0 : _pathsDetail$rightDat.team_title), /*#__PURE__*/external_window_React_default.a.createElement("span", {
      className: Rightmodules_default.a.groupActionWrap
    }, /*#__PURE__*/external_window_React_default.a.createElement("i", {
      className: "iconfont icon-xiugai mr1 c-light-primary font15 current",
      onClick: function onClick() {
        return setIsEditTitle(!isEditTitle);
      }
    })));
  };

  var getOption = function getOption() {
    var _pathsDetail$rightDat2, _pathsDetail$rightDat3;

    var maskImage = new Image(); // 此为词云图呈现形状的图片base64码，可选，可以自定义图片

    maskImage.src = ImagesIcon["q" /* hbIcon */]; //  "data:image/svg+xml;utf8;base64,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";

    var wordData = ((_pathsDetail$rightDat2 = pathsDetail.rightData) === null || _pathsDetail$rightDat2 === void 0 ? void 0 : (_pathsDetail$rightDat3 = _pathsDetail$rightDat2.tags) === null || _pathsDetail$rightDat3 === void 0 ? void 0 : _pathsDetail$rightDat3.map(function (item, key) {
      return {
        name: item.tag_name,
        value: key
      };
    })) || [];
    var option = {
      backgroundColor: "#fff",
      tooltip: {
        pointFormat: "{series.name}</b>"
      },
      series: [{
        type: "wordCloud",
        sizeRange: [10, 30],
        rotationRange: [-90, 90],
        rotationStep: 45,
        gridSize: 2,
        shape: 'pentagon',
        //circle pentagon
        maskImage: maskImage,
        // 呈现形状图片， 可选
        textStyle: {
          normal: {
            color: function color() {
              return "rgb(" + Math.round(Math.random() * 255) + ", " + Math.round(Math.random() * 255) + ", " + Math.round(Math.random() * 255) + ")";
            }
          }
        },
        // Folllowing left/top/width/height/right/bottom are used for positioning the word cloud
        // Default to be put in the center and has 75% x 80% size.
        left: "center",
        top: "center",
        right: null,
        bottom: null,
        width: "100%",
        height: "100%",
        data: wordData
      }]
    };
    return option;
  };

  var handleImmediatelyRegister = function handleImmediatelyRegister() {
    if (!Object(verifyLogin["e" /* handleVerify */])(dispatch)) {
      return;
    }

    modal["a" /* default */].confirm({
      centered: true,
      width: 530,
      title: '提示',
      okText: '确定',
      cancelText: '取消',
      content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
        className: "tc"
      }, "\u662F\u5426\u786E\u5B9A\u52A0\u5165\u8BE5\u8BFE\u5802"),
      onOk: function () {
        var _onOk4 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee7() {
          var res, _currentCourse$course;

          return regenerator_default.a.wrap(function _callee7$(_context7) {
            while (1) {
              switch (_context7.prev = _context7.next) {
                case 0:
                  _context7.next = 2;
                  return Object(paths["M" /* immediatelyRegister */])({
                    id: currentCourse === null || currentCourse === void 0 ? void 0 : currentCourse.course_id
                  });

                case 2:
                  res = _context7.sent;

                  if (res.status === 0) {
                    es_message["b" /* default */].success(res.message);

                    dispatch({
                      type: "pathsDetail/getPathsDetail",
                      payload: {
                        id: params.pathId
                      }
                    });

                    if (parseInt((_currentCourse$course = currentCourse.course_status) === null || _currentCourse$course === void 0 ? void 0 : _currentCourse$course.status) === 1) {
                      Object(util["Q" /* openNewWindow */])("".concat(currentCourse === null || currentCourse === void 0 ? void 0 : currentCourse["first_category_url"]));
                    }
                  }

                case 4:
                case "end":
                  return _context7.stop();
              }
            }
          }, _callee7);
        }));

        function onOk() {
          return _onOk4.apply(this, arguments);
        }

        return onOk;
      }()
    });
  }; //立即购买


  var handleImmediatelyPay = /*#__PURE__*/function () {
    var _ref5 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee8() {
      var res;
      return regenerator_default.a.wrap(function _callee8$(_context8) {
        while (1) {
          switch (_context8.prev = _context8.next) {
            case 0:
              if (Object(verifyLogin["e" /* handleVerify */])(dispatch)) {
                _context8.next = 2;
                break;
              }

              return _context8.abrupt("return");

            case 2:
              setBtnLoading(true);
              _context8.next = 5;
              return Object(fetch["a" /* default */])("/api/payments.json", {
                method: 'POST',
                body: {
                  subject_id: params.pathId,
                  payment_method: 'wechat_qr'
                }
              });

            case 5:
              res = _context8.sent;

              if (res !== null && res !== void 0 && res.num) {
                setBtnLoading(false);
                umiExports["d" /* history */].push("/order/".concat(params.pathId, "/pay?order_num=").concat(res === null || res === void 0 ? void 0 : res.num));
              }

            case 7:
            case "end":
              return _context8.stop();
          }
        }
      }, _callee8);
    }));

    return function handleImmediatelyPay() {
      return _ref5.apply(this, arguments);
    };
  }(); //实训方法


  var toShixun = /*#__PURE__*/function () {
    var _ref6 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee9(id, is_jupyter) {
      var execRes;
      return regenerator_default.a.wrap(function _callee9$(_context9) {
        while (1) {
          switch (_context9.prev = _context9.next) {
            case 0:
              dispatch({
                type: "globalSetting/setGlobalLoading",
                payload: {
                  show: true,
                  text: "正在进入实训，请稍后..."
                }
              });

              if (!is_jupyter) {
                _context9.next = 7;
                break;
              }

              _context9.next = 4;
              return Object(shixuns["C" /* execJupyter */])({
                id: id
              });

            case 4:
              _context9.t0 = _context9.sent;
              _context9.next = 10;
              break;

            case 7:
              _context9.next = 9;
              return Object(shixuns["D" /* execShixun */])({
                id: id
              });

            case 9:
              _context9.t0 = _context9.sent;

            case 10:
              execRes = _context9.t0;
              dispatch({
                type: "globalSetting/setGlobalLoading",
                payload: {
                  show: false,
                  text: ""
                }
              });

              if (!(execRes !== null && execRes !== void 0 && execRes.game_identifier || execRes !== null && execRes !== void 0 && execRes.identifier)) {
                _context9.next = 15;
                break;
              }

              Object(util["Q" /* openNewWindow */])(is_jupyter ? "/tasks/".concat(execRes === null || execRes === void 0 ? void 0 : execRes.identifier, "/jupyter") : "/tasks/".concat(execRes.game_identifier));
              return _context9.abrupt("return");

            case 15:
              if ((execRes === null || execRes === void 0 ? void 0 : execRes.status) === 2) {
                handleResetGame(execRes === null || execRes === void 0 ? void 0 : execRes.message);
              } else if ((execRes === null || execRes === void 0 ? void 0 : execRes.status) === 3) {
                handleInBeta(execRes === null || execRes === void 0 ? void 0 : execRes.message);
              }

            case 16:
            case "end":
              return _context9.stop();
          }
        }
      }, _callee9);
    }));

    return function toShixun(_x3, _x4) {
      return _ref6.apply(this, arguments);
    };
  }();

  var handleInBeta = function handleInBeta(message) {
    modal["a" /* default */].confirm({
      centered: true,
      title: '提示',
      okText: '确定',
      cancelText: '取消',
      content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
        className: "tc font16"
      }, "\u76EE\u524D\u8BE5\u5B9E\u8DF5\u9879\u76EE\u5C1A\u5728\u5185\u6D4B\u4E2D\uFF0C\u5C06\u4E8E", message, "\u4E4B\u540E\u5F00\u653E\uFF0C\u8C22\u8C22\uFF01")
    });
  };

  var handleResetGame = function handleResetGame(url) {
    var _url;

    url = (_url = url) !== null && _url !== void 0 && _url.includes('.json') ? url : "".concat(url, ".json");

    modal["a" /* default */].confirm({
      centered: true,
      title: '提示',
      okText: '确定',
      cancelText: '取消',
      content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
        className: "tc font16"
      }, "\u5B9E\u8BAD\u5DF2\u7ECF\u66F4\u65B0\u4E86\uFF0C\u6B63\u5728\u4E3A\u60A8\u91CD\u7F6E!"),
      onOk: function () {
        var _onOk5 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee10() {
          var res, execRes;
          return regenerator_default.a.wrap(function _callee10$(_context10) {
            while (1) {
              switch (_context10.prev = _context10.next) {
                case 0:
                  _context10.next = 2;
                  return Object(exercise["S" /* resetMyGame */])({
                    url: url
                  });

                case 2:
                  res = _context10.sent;

                  if (res) {
                    _context10.next = 5;
                    break;
                  }

                  return _context10.abrupt("return");

                case 5:
                  es_message["b" /* default */].success("重置成功，正在进入实训！");

                  _context10.next = 8;
                  return Object(shixuns["D" /* execShixun */])({
                    id: res.shixun_identifier
                  });

                case 8:
                  execRes = _context10.sent;

                  if (!(execRes !== null && execRes !== void 0 && execRes.game_identifier)) {
                    _context10.next = 12;
                    break;
                  }

                  Object(util["Q" /* openNewWindow */])("/tasks/".concat(execRes.game_identifier));
                  return _context10.abrupt("return");

                case 12:
                  if ((execRes === null || execRes === void 0 ? void 0 : execRes.status) === 2) {
                    handleResetGame(execRes === null || execRes === void 0 ? void 0 : execRes.message);
                  } else if ((execRes === null || execRes === void 0 ? void 0 : execRes.status) === 3) {
                    handleInBeta(execRes === null || execRes === void 0 ? void 0 : execRes.message);
                  }

                case 13:
                case "end":
                  return _context10.stop();
              }
            }
          }, _callee10);
        }));

        function onOk() {
          return _onOk5.apply(this, arguments);
        }

        return onOk;
      }()
    });
  }; //开始学习


  var handleImmediatelyLearn = function handleImmediatelyLearn() {
    var _pathsDetail$stageDat;

    if (!Object(verifyLogin["e" /* handleVerify */])(dispatch)) {
      return;
    }

    var stageItems = [];
    pathsDetail === null || pathsDetail === void 0 ? void 0 : (_pathsDetail$stageDat = pathsDetail.stageData) === null || _pathsDetail$stageDat === void 0 ? void 0 : _pathsDetail$stageDat.forEach(function (e) {
      var _e$items;

      if (e.items && (_e$items = e.items) !== null && _e$items !== void 0 && _e$items.length) {
        var _e$items2;

        // stageItems = stageItems.concat(e.items);
        (_e$items2 = e.items) === null || _e$items2 === void 0 ? void 0 : _e$items2.forEach(function (er) {
          var _er$children;

          stageItems.push(er);

          if (er.children && (_er$children = er.children) !== null && _er$children !== void 0 && _er$children.length) {
            stageItems = stageItems.concat(er.children);
          }
        });
      }
    });
    var stageParam = stageItems.find(function (e) {
      return ["VideoItem", "Attachment", "Shixun"].includes(e.item_type);
    });
    console.log(stageParam, 'stageParam');

    if (stageParam.item_type === 'VideoItem') {
      Object(util["Q" /* openNewWindow */])("/video/".concat(stageParam.id, "?subject_id=").concat(params.pathId));
      return;
    }

    if (stageParam.item_type === 'Attachment') {
      Object(util["Q" /* openNewWindow */])(stageParam.url);
      return;
    }

    if (stageParam.item_type === 'Shixun') {
      toShixun(stageParam.identifier, stageParam.is_jupyter);
      return;
    }
  };

  var renderButs = function renderButs() {
    var _pathsDetail$detail8, _pathsDetail$detail8$, _pathsDetail$detail9, _pathsDetail$detail9$;

    var status = (_pathsDetail$detail8 = pathsDetail.detail) === null || _pathsDetail$detail8 === void 0 ? void 0 : (_pathsDetail$detail8$ = _pathsDetail$detail8.learning_status) === null || _pathsDetail$detail8$ === void 0 ? void 0 : _pathsDetail$detail8$[0];
    var type = (_pathsDetail$detail9 = pathsDetail.detail) === null || _pathsDetail$detail9 === void 0 ? void 0 : (_pathsDetail$detail9$ = _pathsDetail$detail9.learning_status) === null || _pathsDetail$detail9$ === void 0 ? void 0 : _pathsDetail$detail9$[1];

    if (status === 'can') {
      return /*#__PURE__*/external_window_React_default.a.createElement(es_button["a" /* default */], {
        onClick: handleImmediatelyLearn,
        type: "primary"
      }, "\u5F00\u59CB\u5B66\u4E60");
    }

    if (status === 'disabled') {
      if (type === 'try' || type === 'unpayed') {
        return /*#__PURE__*/external_window_React_default.a.createElement(es_button["a" /* default */], {
          loading: btnLoading,
          onClick: handleImmediatelyPay,
          type: "primary"
        }, "\u7ACB\u5373\u8D2D\u4E70");
      }

      if (type === 'expired') {
        return /*#__PURE__*/external_window_React_default.a.createElement(es_button["a" /* default */], {
          disabled: true,
          type: "primary"
        }, "\u5DF2\u8FC7\u671F");
      }

      if (type === 'buyed') {
        return /*#__PURE__*/external_window_React_default.a.createElement(es_button["a" /* default */], {
          disabled: true,
          type: "primary"
        }, "\u672A\u5F00\u59CB");
      }
    }
  };

  var handleApply = /*#__PURE__*/function () {
    var _ref7 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee12() {
      var _user$userInfo2, _pathsDetail$rightDat4, _pathsDetail$rightDat5, _pathsDetail$rightDat6, _pathsDetail$rightDat7, _pathsDetail$rightDat8, _pathsDetail$rightDat9, _pathsDetail$rightDat12, _pathsDetail$rightDat13;

      var post, _pathsDetail$rightDat10, _pathsDetail$rightDat11;

      return regenerator_default.a.wrap(function _callee12$(_context12) {
        while (1) {
          switch (_context12.prev = _context12.next) {
            case 0:
              post = /*#__PURE__*/function () {
                var _ref8 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee11() {
                  var res;
                  return regenerator_default.a.wrap(function _callee11$(_context11) {
                    while (1) {
                      switch (_context11.prev = _context11.next) {
                        case 0:
                          _context11.next = 2;
                          return Object(fetch["a" /* default */])("/api/users/".concat(user.userInfo.login, "/subjects/request_certificate.json?subject_id=").concat(params.pathId), {
                            method: 'post'
                          });

                        case 2:
                          res = _context11.sent;

                          if ((res === null || res === void 0 ? void 0 : res.status) === 0) {
                            es_message["b" /* default */].info('提交成功');

                            dispatch({
                              type: "pathsDetail/getRightData",
                              payload: {
                                id: params.pathId
                              }
                            });
                          }

                        case 4:
                        case "end":
                          return _context11.stop();
                      }
                    }
                  }, _callee11);
                }));

                return function post() {
                  return _ref8.apply(this, arguments);
                };
              }();

              if ((_user$userInfo2 = user.userInfo) !== null && _user$userInfo2 !== void 0 && _user$userInfo2.professional_certification) {
                _context12.next = 4;
                break;
              }

              modal["a" /* default */].confirm({
                title: '提示',
                centered: true,
                content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
                  className: "tc"
                }, "\u60A8\u9700\u8981\u53BB\u5B8C\u6210\u60A8\u7684\u804C\u4E1A\u8BA4\u8BC1\uFF0C\u624D\u80FD\u4F7F\u7528\u6B64\u529F\u80FD"),
                okText: "\u7ACB\u5373\u5B8C\u5584",
                cancelText: "稍后完善",
                onOk: function onOk() {
                  Object(util["Q" /* openNewWindow */])('/account/certification');
                }
              });

              return _context12.abrupt("return", false);

            case 4:
              if (!(((_pathsDetail$rightDat4 = pathsDetail.rightData) === null || _pathsDetail$rightDat4 === void 0 ? void 0 : (_pathsDetail$rightDat5 = _pathsDetail$rightDat4.progress) === null || _pathsDetail$rightDat5 === void 0 ? void 0 : _pathsDetail$rightDat5.certificated) === 'drafted')) {
                _context12.next = 6;
                break;
              }

              return _context12.abrupt("return", false);

            case 6:
              if (!(((_pathsDetail$rightDat6 = pathsDetail.rightData) === null || _pathsDetail$rightDat6 === void 0 ? void 0 : (_pathsDetail$rightDat7 = _pathsDetail$rightDat6.progress) === null || _pathsDetail$rightDat7 === void 0 ? void 0 : _pathsDetail$rightDat7.certificated) === 'none' || ((_pathsDetail$rightDat8 = pathsDetail.rightData) === null || _pathsDetail$rightDat8 === void 0 ? void 0 : (_pathsDetail$rightDat9 = _pathsDetail$rightDat8.progress) === null || _pathsDetail$rightDat9 === void 0 ? void 0 : _pathsDetail$rightDat9.certificated) === 'rejected')) {
                _context12.next = 9;
                break;
              }

              if (((_pathsDetail$rightDat10 = pathsDetail.rightData) === null || _pathsDetail$rightDat10 === void 0 ? void 0 : _pathsDetail$rightDat10.progress.learned) === 100) {
                modal["a" /* default */].info({
                  title: '申请证书',
                  icon: null,
                  className: "custom-modal-divider",
                  centered: true,
                  width: 400,
                  content: '申请成功，可以在个人中心"我的证书"中查看',
                  okText: "确定申请",
                  onOk: post
                });
              } else {
                modal["a" /* default */].confirm({
                  title: '申请证书',
                  icon: null,
                  className: "custom-modal-divider",
                  centered: true,
                  width: 400,
                  content: "\u4F60\u76EE\u524D\u5B66\u4E60\u8FDB\u5EA6\u4E3A".concat((_pathsDetail$rightDat11 = pathsDetail.rightData) === null || _pathsDetail$rightDat11 === void 0 ? void 0 : _pathsDetail$rightDat11.progress.learned, "%\uFF0C\u5EFA\u8BAE\u7533\u8BF7\u540E\u7EE7\u7EED\u8FDB\u884C\u8BFE\u7A0B\u5B66\u4E60"),
                  okText: "确定申请",
                  onOk: post
                });
              }

              return _context12.abrupt("return", false);

            case 9:
              if (((_pathsDetail$rightDat12 = pathsDetail.rightData) === null || _pathsDetail$rightDat12 === void 0 ? void 0 : (_pathsDetail$rightDat13 = _pathsDetail$rightDat12.progress) === null || _pathsDetail$rightDat13 === void 0 ? void 0 : _pathsDetail$rightDat13.certificated) === 'passed') {
                setVisible(true);
              }

            case 10:
            case "end":
              return _context12.stop();
          }
        }
      }, _callee12);
    }));

    return function handleApply() {
      return _ref7.apply(this, arguments);
    };
  }();

  var applyPath = !!((_pathsDetail$detail10 = pathsDetail.detail) !== null && _pathsDetail$detail10 !== void 0 && _pathsDetail$detail10.participant_count) && !((_pathsDetail$detail11 = pathsDetail.detail) !== null && _pathsDetail$detail11 !== void 0 && _pathsDetail$detail11.allow_statistics);
  var currentNumber = ((_pathsDetail$detail12 = pathsDetail.detail) === null || _pathsDetail$detail12 === void 0 ? void 0 : (_pathsDetail$detail13 = _pathsDetail$detail12.courses) === null || _pathsDetail$detail13 === void 0 ? void 0 : _pathsDetail$detail13.findIndex(function (item) {
    return (item === null || item === void 0 ? void 0 : item.course_id) === (currentCourse === null || currentCourse === void 0 ? void 0 : currentCourse.course_id);
  })) + 1;
  var isLastNumber = currentNumber === ((_pathsDetail$detail14 = pathsDetail.detail) === null || _pathsDetail$detail14 === void 0 ? void 0 : (_pathsDetail$detail15 = _pathsDetail$detail14.courses) === null || _pathsDetail$detail15 === void 0 ? void 0 : _pathsDetail$detail15.length);
  return /*#__PURE__*/external_window_React_default.a.createElement("section", {
    className: Rightmodules_default.a.rightWrap
  }, ((_pathsDetail$rightDat14 = pathsDetail.rightData) === null || _pathsDetail$rightDat14 === void 0 ? void 0 : _pathsDetail$rightDat14.qrcode_img) && /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: Rightmodules_default.a.qrCode
  }, /*#__PURE__*/external_window_React_default.a.createElement("img", {
    src: (_pathsDetail$rightDat15 = pathsDetail.rightData) === null || _pathsDetail$rightDat15 === void 0 ? void 0 : _pathsDetail$rightDat15.qrcode_img
  })), ((_pathsDetail$rightDat16 = pathsDetail.rightData) === null || _pathsDetail$rightDat16 === void 0 ? void 0 : _pathsDetail$rightDat16.progress) && /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "".concat(Rightmodules_default.a.card, " ").concat(Rightmodules_default.a.cardTop),
    style: {
      top: !!((_pathsDetail$detail16 = pathsDetail.detail) !== null && _pathsDetail$detail16 !== void 0 && (_pathsDetail$detail17 = _pathsDetail$detail16.courses) !== null && _pathsDetail$detail17 !== void 0 && _pathsDetail$detail17.length) ? '-140px' : '-70px'
    }
  }, parseInt(currentCourse === null || currentCourse === void 0 ? void 0 : (_currentCourse$course2 = currentCourse.course_status) === null || _currentCourse$course2 === void 0 ? void 0 : _currentCourse$course2.status) === 2 && currentCourse.course_identity < 6 && /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "current mr20 c-grey-9b9 font14"
  }, "\u5DF2\u7ED3\u675F"), parseInt((_currentCourse$course3 = currentCourse.course_status) === null || _currentCourse$course3 === void 0 ? void 0 : _currentCourse$course3.status) === 2 && (currentCourse.course_identity < 6 ? '' : /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "current mr20 c-grey-9b9 font14"
  }, "\u5DF2\u7ED3\u675F")), /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: Rightmodules_default.a.flexRow
  }, applyPath && !!((_pathsDetail$detail18 = pathsDetail.detail) !== null && _pathsDetail$detail18 !== void 0 && (_pathsDetail$detail19 = _pathsDetail$detail18.courses) !== null && _pathsDetail$detail19 !== void 0 && _pathsDetail$detail19.length) && isLastNumber && /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: "mt20"
  }, /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: "mr10"
  }, "\u5F53\u9884\u7EA6\u62A5\u540D\u4EBA\u6570\u8FBE\u5230 ", (_pathsDetail$detail20 = pathsDetail.detail) === null || _pathsDetail$detail20 === void 0 ? void 0 : _pathsDetail$detail20.student_count, " \u4EBA\u65F6\u5373\u5C06\u5F00\u8BFE"), /*#__PURE__*/external_window_React_default.a.createElement("p", {
    className: ""
  }, "\u5F53\u524D\u9884\u7EA6\u62A5\u540D\u4EBA\u6570\uFF1A", /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: "mr5 c-red-ee4"
  }, isOrderSuccess === true ? ((_pathsDetail$detail21 = pathsDetail.detail) === null || _pathsDetail$detail21 === void 0 ? void 0 : _pathsDetail$detail21.participant_count) + 1 : (_pathsDetail$detail22 = pathsDetail.detail) === null || _pathsDetail$detail22 === void 0 ? void 0 : _pathsDetail$detail22.participant_count), "\u4EBA")), applyPath && !((_pathsDetail$detail23 = pathsDetail.detail) !== null && _pathsDetail$detail23 !== void 0 && (_pathsDetail$detail24 = _pathsDetail$detail23.courses) !== null && _pathsDetail$detail24 !== void 0 && _pathsDetail$detail24.length) && isLastNumber && /*#__PURE__*/external_window_React_default.a.createElement("span", null, !((_pathsDetail$detail25 = pathsDetail.detail) !== null && _pathsDetail$detail25 !== void 0 && _pathsDetail$detail25.has_participate) && (isOrderSuccess === true ? /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: "".concat(Rightmodules_default.a.classButton, " ").concat(Rightmodules_default.a.bgGray)
  }, "\u9884\u7EA6\u62A5\u540D\u6210\u529F") : /*#__PURE__*/external_window_React_default.a.createElement("a", {
    className: "".concat(Rightmodules_default.a.classButton, " ").concat(Rightmodules_default.a.bg28e),
    onClick: handleRegister
  }, "\u671F\u5F85\u5F00\u8BFE\u5E76\u9884\u7EA6\u62A5\u540D")), ((_pathsDetail$detail26 = pathsDetail.detail) === null || _pathsDetail$detail26 === void 0 ? void 0 : _pathsDetail$detail26.has_participate) && /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: "".concat(Rightmodules_default.a.classButton, " ").concat(Rightmodules_default.a.bgGray)
  }, "\u9884\u7EA6\u62A5\u540D\u6210\u529F"), /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: "mr10"
  }, "\u5F53\u9884\u7EA6\u62A5\u540D\u4EBA\u6570\u8FBE\u5230 ", (_pathsDetail$detail27 = pathsDetail.detail) === null || _pathsDetail$detail27 === void 0 ? void 0 : _pathsDetail$detail27.student_count, " \u4EBA\u65F6\u5373\u5C06\u5F00\u8BFE"), /*#__PURE__*/external_window_React_default.a.createElement("p", {
    className: ""
  }, "\u5F53\u524D\u9884\u7EA6\u62A5\u540D\u4EBA\u6570\uFF1A", /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: "mr5 c-red-ee4"
  }, isOrderSuccess === true ? ((_pathsDetail$detail28 = pathsDetail.detail) === null || _pathsDetail$detail28 === void 0 ? void 0 : _pathsDetail$detail28.participant_count) + 1 : (_pathsDetail$detail29 = pathsDetail.detail) === null || _pathsDetail$detail29 === void 0 ? void 0 : _pathsDetail$detail29.participant_count), "\u4EBA"))), parseInt(currentCourse === null || currentCourse === void 0 ? void 0 : (_currentCourse$course4 = currentCourse.course_status) === null || _currentCourse$course4 === void 0 ? void 0 : _currentCourse$course4.status) === 1 && /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "mr20 c-red-ee4"
  }, currentCourse === null || currentCourse === void 0 ? void 0 : (_currentCourse$course5 = currentCourse.course_status) === null || _currentCourse$course5 === void 0 ? void 0 : _currentCourse$course5.time), /*#__PURE__*/external_window_React_default.a.createElement("p", {
    style: {
      display: currentCourse.course_identity < 6 ? '' : 'none'
    },
    className: "mb10 mt10 ".concat(Rightmodules_default.a.flexRowAbout)
  }, /*#__PURE__*/external_window_React_default.a.createElement("span", {
    style: {
      display: ((_currentCourse$course6 = currentCourse.course_status) === null || _currentCourse$course6 === void 0 ? void 0 : _currentCourse$course6.status) <= 1 ? '' : 'none'
    },
    className: "c-light-green font14"
  }, "\u5DF2\u5B66", (_pathsDetail$rightDat17 = pathsDetail.rightData) === null || _pathsDetail$rightDat17 === void 0 ? void 0 : _pathsDetail$rightDat17.progress.learned, "%"), /*#__PURE__*/external_window_React_default.a.createElement("span", {
    style: {
      display: ((_currentCourse$course7 = currentCourse.course_status) === null || _currentCourse$course7 === void 0 ? void 0 : _currentCourse$course7.status) <= 1 ? '' : 'none'
    },
    className: "c-light-black"
  }, "\u5B66\u4E60\u8017\u65F6", Object(util["Z" /* toTimeFormat */])((_pathsDetail$rightDat18 = pathsDetail.rightData) === null || _pathsDetail$rightDat18 === void 0 ? void 0 : _pathsDetail$rightDat18.progress.time), " "), ((_pathsDetail$rightDat19 = pathsDetail.rightData) === null || _pathsDetail$rightDat19 === void 0 ? void 0 : (_pathsDetail$rightDat20 = _pathsDetail$rightDat19.progress) === null || _pathsDetail$rightDat20 === void 0 ? void 0 : _pathsDetail$rightDat20.certificated) != 'disabled' && /*#__PURE__*/external_window_React_default.a.createElement(es_button["a" /* default */], {
    disabled: ((_pathsDetail$rightDat21 = pathsDetail.rightData) === null || _pathsDetail$rightDat21 === void 0 ? void 0 : (_pathsDetail$rightDat22 = _pathsDetail$rightDat21.progress) === null || _pathsDetail$rightDat22 === void 0 ? void 0 : _pathsDetail$rightDat22.certificated) === 'drafted' ? true : false,
    onClick: handleApply
  }, ((_pathsDetail$rightDat23 = pathsDetail.rightData) === null || _pathsDetail$rightDat23 === void 0 ? void 0 : (_pathsDetail$rightDat24 = _pathsDetail$rightDat23.progress) === null || _pathsDetail$rightDat24 === void 0 ? void 0 : _pathsDetail$rightDat24.certificated) === 'none' && '申请证书', ((_pathsDetail$rightDat25 = pathsDetail.rightData) === null || _pathsDetail$rightDat25 === void 0 ? void 0 : (_pathsDetail$rightDat26 = _pathsDetail$rightDat25.progress) === null || _pathsDetail$rightDat26 === void 0 ? void 0 : _pathsDetail$rightDat26.certificated) === 'rejected' && '申请证书', ((_pathsDetail$rightDat27 = pathsDetail.rightData) === null || _pathsDetail$rightDat27 === void 0 ? void 0 : (_pathsDetail$rightDat28 = _pathsDetail$rightDat27.progress) === null || _pathsDetail$rightDat28 === void 0 ? void 0 : _pathsDetail$rightDat28.certificated) === 'drafted' && '审核中', ((_pathsDetail$rightDat29 = pathsDetail.rightData) === null || _pathsDetail$rightDat29 === void 0 ? void 0 : (_pathsDetail$rightDat30 = _pathsDetail$rightDat29.progress) === null || _pathsDetail$rightDat30 === void 0 ? void 0 : _pathsDetail$rightDat30.certificated) === 'passed' && '查看证书')), /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
    placement: "bottom",
    title: "\u5B8C\u6210\u8BFE\u7A0B\u540E\u53EF\u83B7\u53D6\u8BC1\u4E66\uFF01",
    color: "yellow"
  }, " ", /*#__PURE__*/external_window_React_default.a.createElement(progress["a" /* default */], {
    percent: (_pathsDetail$rightDat31 = pathsDetail.rightData) === null || _pathsDetail$rightDat31 === void 0 ? void 0 : _pathsDetail$rightDat31.progress.learned,
    showInfo: false,
    style: {
      display: ((_currentCourse$course8 = currentCourse.course_status) === null || _currentCourse$course8 === void 0 ? void 0 : _currentCourse$course8.status) <= 1 && currentCourse.course_identity < 6 ? '' : 'none'
    },
    status: "active",
    strokeColor: {
      '0%': '#29BD8B',
      '100%': '#29BD8B'
    }
  })), parseInt((_currentCourse$course9 = currentCourse.course_status) === null || _currentCourse$course9 === void 0 ? void 0 : _currentCourse$course9.status) === 2 && ((_pathsDetail$detail30 = pathsDetail.detail) === null || _pathsDetail$detail30 === void 0 ? void 0 : _pathsDetail$detail30.allow_add_member) &&
  /*#__PURE__*/
  // currentCourse.course_identity < 6 ?
  external_window_React_default.a.createElement("a", {
    className: Rightmodules_default.a.classButton,
    href: "".concat(currentCourse === null || currentCourse === void 0 ? void 0 : currentCourse["first_category_url"]),
    target: "_blank"
  }, "\u8FDB\u5165\u8BFE\u5802") // :
  // <div className="current mr20 c-grey-9b9 font14"></div>
  , parseInt((_currentCourse$course10 = currentCourse.course_status) === null || _currentCourse$course10 === void 0 ? void 0 : _currentCourse$course10.status) === 1 && currentCourse.course_identity > 5 && /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: Rightmodules_default.a.classButton,
    onClick: handleImmediatelyRegister
  }, "\u7ACB\u5373\u52A0\u5165"), parseInt((_currentCourse$course11 = currentCourse.course_status) === null || _currentCourse$course11 === void 0 ? void 0 : _currentCourse$course11.status) === 1 && currentCourse.course_identity === 5 && /*#__PURE__*/external_window_React_default.a.createElement("a", {
    className: Rightmodules_default.a.classButton,
    href: "".concat(currentCourse === null || currentCourse === void 0 ? void 0 : currentCourse["first_category_url"]),
    target: "_blank"
  }, "\u7ACB\u5373\u5B66\u4E60"), parseInt((_currentCourse$course12 = currentCourse.course_status) === null || _currentCourse$course12 === void 0 ? void 0 : _currentCourse$course12.status) === 0 && currentCourse.course_identity > 5 && /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: Rightmodules_default.a.classButton,
    onClick: handleImmediatelyRegister
  }, "\u7ACB\u5373\u62A5\u540D"), parseInt((_currentCourse$course13 = currentCourse.course_status) === null || _currentCourse$course13 === void 0 ? void 0 : _currentCourse$course13.status) === 0 && currentCourse.course_identity === 5 && /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: Rightmodules_default.a.classButton
  }, "\u62A5\u540D\u6210\u529F"), (parseInt(currentCourse === null || currentCourse === void 0 ? void 0 : (_currentCourse$course14 = currentCourse.course_status) === null || _currentCourse$course14 === void 0 ? void 0 : _currentCourse$course14.status) === 0 || parseInt(currentCourse === null || currentCourse === void 0 ? void 0 : (_currentCourse$course15 = currentCourse.course_status) === null || _currentCourse$course15 === void 0 ? void 0 : _currentCourse$course15.status) === 1) && currentCourse.course_identity < 5 && /*#__PURE__*/external_window_React_default.a.createElement("a", {
    className: Rightmodules_default.a.classButton,
    href: "".concat(currentCourse === null || currentCourse === void 0 ? void 0 : currentCourse["first_category_url"]),
    target: "_blank"
  }, "\u8FDB\u5165\u8BFE\u5802"), applyPath && isLastNumber && ((_pathsDetail$detail31 = pathsDetail.detail) === null || _pathsDetail$detail31 === void 0 ? void 0 : _pathsDetail$detail31.has_participate) && /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: "".concat(Rightmodules_default.a.classButton, " ").concat(Rightmodules_default.a.bgGray)
  }, "\u9884\u7EA6\u62A5\u540D\u6210\u529F"), applyPath && isLastNumber && !((_pathsDetail$detail32 = pathsDetail.detail) !== null && _pathsDetail$detail32 !== void 0 && _pathsDetail$detail32.has_participate) && (isOrderSuccess ? /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: "".concat(Rightmodules_default.a.classButton, " ").concat(Rightmodules_default.a.bgGray)
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  }))), !!((_pathsDetail$rightDat32 = pathsDetail.rightData) !== null && _pathsDetail$rightDat32 !== void 0 && (_pathsDetail$rightDat33 = _pathsDetail$rightDat32.members) !== null && _pathsDetail$rightDat33 !== void 0 && _pathsDetail$rightDat33.length) && /*#__PURE__*/external_window_React_default.a.createElement("div", {
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    style: {
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    }
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    className: "c-blue current",
    onClick: handleAddCollaborator
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    className: Rightmodules_default.a.skillWrap
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    option: getOption(),
    style: {
      height: 370
    },
    opts: {
      renderer: 'svg'
    } // use svg to render the chart.

  })), ((_pathsDetail$detail59 = pathsDetail.detail) === null || _pathsDetail$detail59 === void 0 ? void 0 : _pathsDetail$detail59.show_spoc) === 1 && /*#__PURE__*/external_window_React_default.a.createElement("div", {
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    style: {
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    },
    src: spoc_default.a
  }), "SPOC\u8BFE\u5802"), /*#__PURE__*/external_window_React_default.a.createElement(SortClassroom, {
    data: (_pathsDetail$Courses = pathsDetail.Courses) === null || _pathsDetail$Courses === void 0 ? void 0 : _pathsDetail$Courses.spoc_courses,
    handleDeleteMember: handleDeleteCourse
  }), ((_pathsDetail$detail60 = pathsDetail.detail) === null || _pathsDetail$detail60 === void 0 ? void 0 : _pathsDetail$detail60.show_spoc) === 1 && (pathsDetail === null || pathsDetail === void 0 ? void 0 : (_pathsDetail$Courses2 = pathsDetail.Courses) === null || _pathsDetail$Courses2 === void 0 ? void 0 : (_pathsDetail$Courses3 = _pathsDetail$Courses2.spoc_courses) === null || _pathsDetail$Courses3 === void 0 ? void 0 : _pathsDetail$Courses3.length) < 3 && ((_pathsDetail$detail61 = pathsDetail.detail) === null || _pathsDetail$detail61 === void 0 ? void 0 : _pathsDetail$detail61.allow_add_member) && /*#__PURE__*/external_window_React_default.a.createElement(row["a" /* default */], {
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    justify: "center",
    align: "middle",
    className: "bg-white mt0"
  }, /*#__PURE__*/external_window_React_default.a.createElement(col["a" /* default */], {
    className: "c-blue current",
    onClick: function onClick() {
      return handleAddCourses();
    }
  }, "+ \u6DFB\u52A0\u8BFE\u5802"))), ((_pathsDetail$detail62 = pathsDetail.detail) === null || _pathsDetail$detail62 === void 0 ? void 0 : _pathsDetail$detail62.show_history) && /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "".concat(Rightmodules_default.a.card, " pb0"),
    style: {
      marginTop: 15
    }
  }, /*#__PURE__*/external_window_React_default.a.createElement("p", {
    className: "font16",
    style: {
      display: 'flex',
      alignItems: 'center'
    }
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    style: {
      marginRight: '10px'
    },
    src: spoc_default.a
  }), "\u5386\u53F2\u8BFE\u5802"), /*#__PURE__*/external_window_React_default.a.createElement(SortClassroom, {
    data: data === null || data === void 0 ? void 0 : data.spoc_courses,
    handleDeleteMember: handleDeleteCourse
  }), ((_pathsDetail$detail63 = pathsDetail.detail) === null || _pathsDetail$detail63 === void 0 ? void 0 : _pathsDetail$detail63.show_history) && (data === null || data === void 0 ? void 0 : (_data$spoc_courses = data.spoc_courses) === null || _data$spoc_courses === void 0 ? void 0 : _data$spoc_courses.length) < 3 && ((_pathsDetail$detail64 = pathsDetail.detail) === null || _pathsDetail$detail64 === void 0 ? void 0 : _pathsDetail$detail64.allow_add_member) && /*#__PURE__*/external_window_React_default.a.createElement(row["a" /* default */], {
    gutter: [0, 40],
    justify: "center",
    align: "middle",
    className: "bg-white mt0"
  }, /*#__PURE__*/external_window_React_default.a.createElement(col["a" /* default */], {
    className: "c-blue current",
    onClick: function onClick() {
      return handleAddCourses(1);
    }
  }, "+ \u6DFB\u52A0\u8BFE\u5802"))), /*#__PURE__*/external_window_React_default.a.createElement(components_AddCollaboratorModal, {
    onReloadData: handleReloadData
  }), /*#__PURE__*/external_window_React_default.a.createElement(AddCoursesModal, {
    onReloadData: handleReloadData,
    data: data
  }), /*#__PURE__*/external_window_React_default.a.createElement(components_CertificateModal, {
    visible: visible,
    onCancel: function onCancel() {
      setVisible(false);
    },
    data: ((_pathsDetail$rightDat40 = pathsDetail.rightData) === null || _pathsDetail$rightDat40 === void 0 ? void 0 : (_pathsDetail$rightDat41 = _pathsDetail$rightDat40.progress) === null || _pathsDetail$rightDat41 === void 0 ? void 0 : _pathsDetail$rightDat41.info) || {}
  }));
};

/* harmony default export */ var components_Right = (Object(umiExports["a" /* connect */])(function (_ref9) {
  var pathsDetail = _ref9.pathsDetail,
      user = _ref9.user,
      loading = _ref9.loading,
      globalSetting = _ref9.globalSetting,
      classroomList = _ref9.classroomList;
  return {
    pathsDetail: pathsDetail,
    user: user,
    globalSetting: globalSetting,
    loading: loading.models.index,
    classroomList: classroomList
  };
})(Right_Right));
// EXTERNAL MODULE: ./node_modules/antd/es/skeleton/style/index.js
var skeleton_style = __webpack_require__("cWXX");

// EXTERNAL MODULE: ./node_modules/antd/es/skeleton/index.js + 8 modules
var skeleton = __webpack_require__("/ezw");

// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/Stage/index.less?modules
var Stagemodules = __webpack_require__("VlDO");
var Stagemodules_default = /*#__PURE__*/__webpack_require__.n(Stagemodules);

// EXTERNAL MODULE: ./node_modules/antd/es/drawer/style/index.js
var drawer_style = __webpack_require__("bbsP");

// EXTERNAL MODULE: ./node_modules/antd/es/drawer/index.js
var drawer = __webpack_require__("/wGt");

// EXTERNAL MODULE: ./node_modules/antd/es/pagination/style/index.js
var pagination_style = __webpack_require__("DjyN");

// EXTERNAL MODULE: ./node_modules/antd/es/pagination/index.js + 2 modules
var pagination = __webpack_require__("NUBc");

// EXTERNAL MODULE: ./node_modules/antd/es/divider/style/index.js
var divider_style = __webpack_require__("/zsF");

// EXTERNAL MODULE: ./node_modules/antd/es/divider/index.js
var divider = __webpack_require__("PArb");

// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/Stage/SelectShixuns/index.less?modules
var SelectShixunsmodules = __webpack_require__("cCSd");
var SelectShixunsmodules_default = /*#__PURE__*/__webpack_require__.n(SelectShixunsmodules);

// CONCATENATED MODULE: ./src/pages/Paths/Detail/components/Stage/SelectShixuns/index.tsx




























var Search = input["a" /* default */].Search;
var shixunFilter = [{
  id: "type",
  name: "筛选",
  children: [{
    name: "全部实训",
    id: "all",
    type: "type"
  }, {
    name: "我的实训",
    id: "mine",
    type: "type"
  }]
}, {
  id: "diff",
  name: "难度",
  children: [{
    name: "全部",
    id: "",
    type: "diff"
  }, {
    name: "初级",
    id: 1,
    type: "diff"
  }, {
    name: "中级",
    id: 2,
    type: "diff"
  }, {
    name: "中高级",
    id: 3,
    type: "diff"
  }, {
    name: "高级",
    id: 4,
    type: "diff"
  }]
}];

var SelectShixuns_PublishShixun = function PublishShixun(_ref) {
  var _shixunLists$shixun_l3;

  var classroomList = _ref.classroomList,
      loading = _ref.loading,
      dispatch = _ref.dispatch,
      cb = _ref.cb,
      _ref$shixunIds = _ref.shixunIds,
      shixunIds = _ref$shixunIds === void 0 ? [] : _ref$shixunIds;
  var params = Object(react_router["i" /* useParams */])();
  var location = Object(react_router["h" /* useLocation */])();
  var actionTabs = classroomList.actionTabs;

  var _Form$useForm = es_form["a" /* default */].useForm(),
      _Form$useForm2 = Object(slicedToArray["a" /* default */])(_Form$useForm, 1),
      form = _Form$useForm2[0];

  var shixunLists = classroomList.shixunLists;

  var _useState = Object(external_window_React_["useState"])([]),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      selectArrs = _useState2[0],
      setSelectArrs = _useState2[1];

  var _useState3 = Object(external_window_React_["useState"])({
    page: 1,
    type: "all",
    diff: 0,
    status: "all",
    order: "desc",
    limit: 20,
    sort: "myshixuns_count"
  }),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      query = _useState4[0],
      setQuery = _useState4[1];

  Object(external_window_React_["useEffect"])(function () {
    if (classroomList.actionTabs.key === '选用实践项目') {
      query.page = 1;
      dispatch({
        type: 'classroomList/getShixunLists',
        payload: Object(objectSpread2["a" /* default */])({}, query)
      });
    }
  }, [classroomList.actionTabs.key]);
  Object(external_window_React_["useEffect"])(function () {
    if (classroomList.actionTabs.key === '选用实践项目') {
      document.body.setAttribute('data-custom', 'height');
    } else {
      document.body.removeAttribute('data-custom');
    }

    return function () {
      document.body.removeAttribute('data-custom');
    };
  }, [classroomList.actionTabs.key]);

  var handleCancel = function handleCancel() {
    dispatch({
      type: 'classroomList/setActionTabs',
      payload: {}
    });
    setQuery({
      page: 1,
      type: "all",
      diff: 0,
      status: "all",
      order: "desc",
      limit: 20,
      sort: "myshixuns_count"
    });
  };

  if (classroomList.actionTabs.key !== '选用实践项目') return null;
  return /*#__PURE__*/external_window_React_default.a.createElement(drawer["a" /* default */], {
    placement: "bottom",
    height: "100%",
    closable: false // onClose={this.onClose}
    ,
    visible: classroomList.actionTabs.key === '选用实践项目' ? true : false,
    key: "bottom",
    className: SelectShixunsmodules_default.a.drawer,
    footer: /*#__PURE__*/external_window_React_default.a.createElement("div", {
      className: "tc"
    }, /*#__PURE__*/external_window_React_default.a.createElement(es_button["a" /* default */], {
      size: "large",
      onClick: function onClick() {
        handleCancel();
        setSelectArrs([]);
        cb('取消');
      },
      style: {
        marginRight: 8
      }
    }, "\u53D6\u6D88"), /*#__PURE__*/external_window_React_default.a.createElement(es_button["a" /* default */], {
      size: "large",
      onClick: /*#__PURE__*/Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee() {
        var _loop, i, _ret, res;

        return regenerator_default.a.wrap(function _callee$(_context) {
          while (1) {
            switch (_context.prev = _context.next) {
              case 0:
                _loop = function _loop(i) {
                  var selectItem = selectArrs[i];

                  if (shixunIds.includes(selectItem)) {
                    var _shixunLists$shixun_l, _shixunLists$shixun_l2;

                    es_message["b" /* default */].info("\u8BF7\u52FF\u91CD\u590D\u9009\u62E9\uFF1A".concat(shixunLists === null || shixunLists === void 0 ? void 0 : (_shixunLists$shixun_l = shixunLists.shixun_list) === null || _shixunLists$shixun_l === void 0 ? void 0 : (_shixunLists$shixun_l2 = _shixunLists$shixun_l.find(function (item) {
                      return item.id === selectItem;
                    })) === null || _shixunLists$shixun_l2 === void 0 ? void 0 : _shixunLists$shixun_l2.title));

                    return {
                      v: void 0
                    };
                  }
                };

                i = 0;

              case 2:
                if (!(i < (selectArrs === null || selectArrs === void 0 ? void 0 : selectArrs.length))) {
                  _context.next = 9;
                  break;
                }

                _ret = _loop(i);

                if (!(typeof _ret === "object")) {
                  _context.next = 6;
                  break;
                }

                return _context.abrupt("return", _ret.v);

              case 6:
                i++;
                _context.next = 2;
                break;

              case 9:
                _context.next = 11;
                return Object(paths["P" /* selectShixunToStage */])({
                  id: classroomList.actionTabs.id,
                  subject_id: classroomList.actionTabs.subject_id,
                  shixun_ids: Object(toConsumableArray["a" /* default */])(selectArrs)
                });

              case 11:
                res = _context.sent;
                setSelectArrs([]);

                if (res !== null && res !== void 0 && res.shixuns_list) {
                  handleCancel();
                  cb(res.shixuns_list);
                }

              case 14:
              case "end":
                return _context.stop();
            }
          }
        }, _callee);
      })),
      type: "primary"
    }, "\u786E\u5B9A"))
  }, /*#__PURE__*/external_window_React_default.a.createElement("section", {
    className: "tc"
  }, /*#__PURE__*/external_window_React_default.a.createElement(Search, {
    placeholder: "\u5B9E\u8BAD\u4FE1\u606F/\u9662\u6821\u540D\u79F0/\u521B\u5EFA\u8005",
    enterButton: "\u641C\u7D22",
    size: "large",
    className: SelectShixunsmodules_default.a.search,
    onSearch: function onSearch(value) {
      query.keyword = value;
      query.page = 1;
      dispatch({
        type: 'classroomList/getShixunLists',
        payload: Object(objectSpread2["a" /* default */])({}, query)
      });
    }
  })), /*#__PURE__*/external_window_React_default.a.createElement("section", {
    className: "edu-container"
  }, shixunFilter.map(function (v, k) {
    var _v$children;

    return /*#__PURE__*/external_window_React_default.a.createElement("ul", {
      className: SelectShixunsmodules_default.a.menu,
      key: k
    }, /*#__PURE__*/external_window_React_default.a.createElement("li", null, v.name), v === null || v === void 0 ? void 0 : (_v$children = v.children) === null || _v$children === void 0 ? void 0 : _v$children.map(function (val, key) {
      return /*#__PURE__*/external_window_React_default.a.createElement("li", {
        className: query[v.id] == val.id ? SelectShixunsmodules_default.a.actived : '',
        onClick: function onClick() {
          query[v.id] = val.id;
          setQuery(Object(objectSpread2["a" /* default */])({}, query));
          dispatch({
            type: 'classroomList/getShixunLists',
            payload: Object(objectSpread2["a" /* default */])({}, query)
          });
        }
      }, /*#__PURE__*/external_window_React_default.a.createElement("strong", null, val.name));
    }));
  }), shixunLists === null || shixunLists === void 0 ? void 0 : (_shixunLists$shixun_l3 = shixunLists.shixun_list) === null || _shixunLists$shixun_l3 === void 0 ? void 0 : _shixunLists$shixun_l3.map(function (v, k) {
    return /*#__PURE__*/external_window_React_default.a.createElement("div", {
      className: SelectShixunsmodules_default.a.listItem,
      key: k
    }, /*#__PURE__*/external_window_React_default.a.createElement(es_checkbox["a" /* default */], {
      checked: selectArrs.includes(v.id),
      value: v.id,
      onChange: function onChange(e) {
        var key = selectArrs.indexOf(v.id);

        if (selectArrs.indexOf(v.id) > -1) {
          setSelectArrs(selectArrs.filter(function (val) {
            return val !== v.id;
          }));
        } else {
          setSelectArrs(selectArrs.concat(v.id));
        }
      }
    }), /*#__PURE__*/external_window_React_default.a.createElement("div", {
      className: SelectShixunsmodules_default.a.info
    }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
      className: SelectShixunsmodules_default.a.title
    }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
      className: SelectShixunsmodules_default.a.titleLeft
    }, /*#__PURE__*/external_window_React_default.a.createElement("a", {
      className: "c-black",
      href: "/shixuns/".concat(v === null || v === void 0 ? void 0 : v.identifier, "/challenges"),
      target: "_blank"
    }, /*#__PURE__*/external_window_React_default.a.createElement("strong", {
      className: "font16",
      dangerouslySetInnerHTML: {
        __html: v.title
      }
    })), Object(authority["v" /* isSuperAdmins */])() && (v === null || v === void 0 ? void 0 : v.mark_status) === 1 && /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
      title: v === null || v === void 0 ? void 0 : v.mark_content
    }, /*#__PURE__*/external_window_React_default.a.createElement("span", {
      style: {
        marginRight: 'auto',
        background: '#2FA34F'
      },
      className: "tag-style current ml10"
    }, "\u6B63\u5E38")), Object(authority["v" /* isSuperAdmins */])() && (v === null || v === void 0 ? void 0 : v.mark_status) === 2 && /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
      title: v === null || v === void 0 ? void 0 : v.mark_content
    }, /*#__PURE__*/external_window_React_default.a.createElement("span", {
      style: {
        marginRight: 'auto',
        background: '#FF8C29'
      },
      className: "tag-style current ml10"
    }, "\u9700\u5B8C\u5584")), Object(authority["v" /* isSuperAdmins */])() && (v === null || v === void 0 ? void 0 : v.mark_status) === 3 && /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
      title: v === null || v === void 0 ? void 0 : v.mark_content
    }, /*#__PURE__*/external_window_React_default.a.createElement("span", {
      style: {
        marginRight: 'auto',
        background: '#E53333'
      },
      className: "tag-style current ml10"
    }, "\u65E0\u6CD5\u4F7F\u7528")))), /*#__PURE__*/external_window_React_default.a.createElement("div", {
      className: "flex-wrp mt10 font14 c-light-black"
    }, /*#__PURE__*/external_window_React_default.a.createElement("span", {
      className: SelectShixunsmodules_default.a.description,
      dangerouslySetInnerHTML: {
        __html: v.description
      }
    })), /*#__PURE__*/external_window_React_default.a.createElement("div", {
      className: " mt15"
    }, v.challenge_names.map(function (val, key) {
      return /*#__PURE__*/external_window_React_default.a.createElement("span", {
        key: key,
        className: "mr30 font12"
      }, "\u7B2C", key + 1, "\u5173 ", val, " ");
    })), /*#__PURE__*/external_window_React_default.a.createElement(divider["a" /* default */], {
      dashed: true
    }), /*#__PURE__*/external_window_React_default.a.createElement("div", {
      className: "c-light-black mt20 font12"
    }, /*#__PURE__*/external_window_React_default.a.createElement("span", null, v.author_name), /*#__PURE__*/external_window_React_default.a.createElement("span", {
      className: "ml15 mr15"
    }, "|"), /*#__PURE__*/external_window_React_default.a.createElement("span", null, v.author_school_name), /*#__PURE__*/external_window_React_default.a.createElement("span", {
      className: "ml15 mr15"
    }, "|"), /*#__PURE__*/external_window_React_default.a.createElement("span", null, "\u96BE\u5EA6\u7CFB\u6570:", v.level), /*#__PURE__*/external_window_React_default.a.createElement("span", {
      className: "ml15 mr15"
    }, "|"), /*#__PURE__*/external_window_React_default.a.createElement("span", null, "\u5B66\u4E60\u4EBA\u6570:"), /*#__PURE__*/external_window_React_default.a.createElement("span", null, v.study_count))));
  }), /*#__PURE__*/external_window_React_default.a.createElement("p", null)), /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "tc"
  }, /*#__PURE__*/external_window_React_default.a.createElement(pagination["a" /* default */], {
    current: query.page || 1,
    hideOnSinglePage: true,
    showSizeChanger: false,
    defaultPageSize: 20,
    showQuickJumper: true,
    total: shixunLists === null || shixunLists === void 0 ? void 0 : shixunLists.shixuns_count,
    onChange: function onChange(page) {
      query.page = page;
      dispatch({
        type: 'classroomList/getShixunLists',
        payload: Object(objectSpread2["a" /* default */])({}, query)
      });
    }
  })));
};

/* harmony default export */ var SelectShixuns = (Object(umiExports["a" /* connect */])(function (_ref3) {
  var classroomList = _ref3.classroomList,
      loading = _ref3.loading;
  return {
    classroomList: classroomList,
    loading: loading
  };
})(SelectShixuns_PublishShixun));
// EXTERNAL MODULE: ./src/components/markdown-editor/index.tsx + 6 modules
var markdown_editor = __webpack_require__("Ot1p");

// EXTERNAL MODULE: ./src/service/video.ts
var video = __webpack_require__("qdXH");

// EXTERNAL MODULE: ./src/pages/Video/Detail/components/AddVideoModal/index.tsx
var AddVideoModal = __webpack_require__("sBCT");

// EXTERNAL MODULE: ./src/components/MultiUpload/index.tsx
var MultiUpload = __webpack_require__("500L");

// EXTERNAL MODULE: ./node_modules/antd/es/input-number/style/index.js
var input_number_style = __webpack_require__("giR+");

// EXTERNAL MODULE: ./node_modules/antd/es/input-number/index.js
var input_number = __webpack_require__("fyUT");

// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/Stage/Discuss/index.less
var Discuss = __webpack_require__("dwhp");

// EXTERNAL MODULE: ./src/components/Spinner/index.tsx
var Spinner = __webpack_require__("IxHN");

// EXTERNAL MODULE: ./src/components/modal.tsx
var components_modal = __webpack_require__("M8RZ");

// EXTERNAL MODULE: ./src/components/NoData/index.tsx
var NoData = __webpack_require__("BdwD");

// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/Stage/Discuss/discuss-editor/index.less
var discuss_editor = __webpack_require__("9nDM");

// CONCATENATED MODULE: ./src/pages/Paths/Detail/components/Stage/Discuss/discuss-editor/index.tsx








var discuss_editor_AuthModal = function AuthModal(_ref) {
  var user = _ref.user,
      onReplyDiscuss = _ref.onReplyDiscuss,
      dispatch = _ref.dispatch,
      id = _ref.id,
      activeDiscussIndex = _ref.activeDiscussIndex;

  var _useState = Object(external_window_React_["useState"])(''),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      value = _useState2[0],
      setValue = _useState2[1];

  function onChange(v) {
    setValue(v);
  }

  var params = Object(react_router["i" /* useParams */])();

  function onCommit() {
    if (!value) {
      es_message["b" /* default */].info('回复内容不能为空!');

      return;
    }

    onReplyDiscuss(id, value);
    dispatch({
      type: "pathsDetail/getPathsDetail",
      payload: {
        id: params.pathId
      }
    });
    setValue('');
  }

  return /*#__PURE__*/external_window_React_default.a.createElement("div", {
    key: id,
    className: "discuss-item-editor",
    style: {
      display: activeDiscussIndex === id ? 'block' : 'none',
      width: '100%'
    }
  }, /*#__PURE__*/external_window_React_default.a.createElement(markdown_editor["a" /* default */], {
    miniToolbar: true,
    startInit: activeDiscussIndex === id,
    defaultValue: value,
    id: id,
    noStorage: true,
    watch: false,
    height: 155,
    placeholder: "\u6211\u8981\u56DE\u590D",
    showResizeBar: true,
    onChange: onChange
  }), /*#__PURE__*/external_window_React_default.a.createElement("a", {
    onClick: onCommit,
    className: "btn-send"
  }, "\u53D1\u9001"));
};

/* harmony default export */ var Discuss_discuss_editor = (Object(umiExports["a" /* connect */])(function (_ref2) {
  var shixunsDetail = _ref2.shixunsDetail,
      loading = _ref2.loading,
      globalSetting = _ref2.globalSetting;
  return {
    shixunsDetail: shixunsDetail,
    globalSetting: globalSetting,
    loading: loading.models.index
  };
})(discuss_editor_AuthModal));
// CONCATENATED MODULE: ./src/pages/Paths/Detail/components/Stage/Discuss/apply/index.tsx








var apply_AuthModal = function AuthModal(_ref) {
  var user = _ref.user,
      upDataList = _ref.upDataList,
      page = _ref.page,
      getTypeNumber = _ref.getTypeNumber,
      dispatch = _ref.dispatch;
  var params = Object(react_router["i" /* useParams */])();

  var onReplyDiscuss = /*#__PURE__*/function () {
    var _ref2 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee(id, value) {
      var res;
      return regenerator_default.a.wrap(function _callee$(_context) {
        while (1) {
          switch (_context.prev = _context.next) {
            case 0:
              _context.next = 2;
              return Object(paths["N" /* postDiscuss */])({
                id: id,
                content: value
              });

            case 2:
              res = _context.sent;

              if ((res === null || res === void 0 ? void 0 : res.status) === 0) {
                upDataList(1); // getTypeNumber();
              }

            case 4:
            case "end":
              return _context.stop();
          }
        }
      }, _callee);
    }));

    return function onReplyDiscuss(_x, _x2) {
      return _ref2.apply(this, arguments);
    };
  }();

  return /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "discuss-item-container bg-white"
  }, /*#__PURE__*/external_window_React_default.a.createElement("a", {
    href: "/users/".concat(user.login),
    target: "_blank"
  }, /*#__PURE__*/external_window_React_default.a.createElement("img", {
    alt: "\u7528\u6237\u5934\u50CF",
    height: "50",
    src: "".concat(env["a" /* default */].IMG_SERVER, "/images/").concat(user.image_url),
    width: "50"
  })), /*#__PURE__*/external_window_React_default.a.createElement("section", null, /*#__PURE__*/external_window_React_default.a.createElement(Discuss_discuss_editor, {
    id: params.pathId,
    activeDiscussIndex: params.pathId,
    onReplyDiscuss: onReplyDiscuss
  })));
};

/* harmony default export */ var apply = (Object(umiExports["a" /* connect */])(function (_ref3) {
  var shixunsDetail = _ref3.shixunsDetail,
      loading = _ref3.loading,
      globalSetting = _ref3.globalSetting;
  return {
    shixunsDetail: shixunsDetail,
    globalSetting: globalSetting,
    loading: loading.models.index
  };
})(apply_AuthModal));
// EXTERNAL MODULE: ./src/pages/tasks/constant.js
var constant = __webpack_require__("fXAG");

// CONCATENATED MODULE: ./src/pages/Paths/Detail/components/Stage/Discuss/service.js


function fetchDiscusses(shixunIdentifier) {
  var page = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
  return Object(fetch["c" /* get */])("/discusses.json?page=".concat(page - 1, "&container_identifier=").concat(shixunIdentifier, "&container_type=Shixun"));
}
function topOrDownDiscuss(id, top) {
  return Object(fetch["f" /* post */])("/discusses/".concat(id, "/top_or_down_discuss.json"), {
    top: top
  });
}
function plusDiscuss(id, user_praise) {
  return Object(fetch["f" /* post */])("/discusses/".concat(id, "/plus.json"), {
    container_type: 'Discuss',
    type: user_praise ? 1 : 0
  });
}
function hiddenDiscuss(id, params) {
  return Object(fetch["f" /* post */])("/discusses/".concat(id, "/hidden.json"), params);
}
function rewardDiscuss(id, params) {
  return Object(fetch["f" /* post */])("/discusses/".concat(id, "/reward_code.json"), params);
}
function deleteDiscuss(id) {
  return Object(fetch["a" /* default */])("/api/discusses/".concat(id, ".json"), {
    method: 'delete'
  });
}
function replyDiscuss(id, content) {
  return Object(fetch["f" /* post */])("/discusses/".concat(id, "/reply.json"), {
    container_type: 'Shixun',
    content: content
  });
}
function createDiscuss(params) {
  return Object(fetch["f" /* post */])("/discusses.json", params);
}
// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/Stage/Discuss/discuss-item/index.less
var discuss_item = __webpack_require__("QcdW");

// EXTERNAL MODULE: ./src/components/image-preview/index.tsx
var image_preview = __webpack_require__("kaH+");

// CONCATENATED MODULE: ./src/pages/Paths/Detail/components/Stage/Discuss/discuss-item/index.jsx










function SecondLevelDiscuss(_ref) {
  var data = _ref.data,
      index = _ref.index,
      adminOrOperator = _ref.adminOrOperator,
      parentDiscussIndex = _ref.parentDiscussIndex,
      shixunIdentifier = _ref.shixunIdentifier,
      isDelete = _ref.isDelete,
      user = _ref.user,
      onSetRewardData = _ref.onSetRewardData,
      onSetActionType = _ref.onSetActionType,
      deleteCommentAlert = _ref.deleteCommentAlert,
      shixunName = _ref.shixunName;
  var author = data.author,
      can_delete = data.can_delete,
      manage = data.manage,
      content = data.content,
      hidden = data.hidden,
      id = data.id,
      reward = data.reward,
      time = data.time;

  function onRewardDialog() {
    onSetRewardData({
      id: id,
      index: index,
      user_id: author.user_id,
      parentDiscussIndex: parentDiscussIndex
    });
  }

  function onHiddenDiscuss() {
    onSetActionType({
      id: id,
      index: index,
      params: {
        hidden: !hidden ? '1' : '0',
        container_identifier: shixunIdentifier
      },
      type: 'hidden-discuss',
      parentDiscussIndex: parentDiscussIndex,
      message: !hidden ? '确定要隐藏该条回复吗' : '确定要取消隐藏该条回复吗'
    });
  }

  function onDeleteDiscuss() {
    if (deleteCommentAlert) {
      modal["a" /* default */].info({
        // centered: true,
        title: '提示',
        content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
          className: "tc"
        }, ' ', "\u8BE5\u6761\u8BC4\u8BBA\u6765\u81EA\u300A", shixunName, "\u300B\u5B9E\u8DF5\u9879\u76EE\uFF0C\u60A8\u4E0D\u662F\u8BE5\u5B9E\u8DF5\u9879\u76EE\u7684\u7BA1\u7406\u8005\uFF0C\u4E0D\u80FD\u5220\u9664\u8BC4\u8BBA\uFF01"),
        onOk: function onOk() {}
      });

      return;
    }

    onSetActionType({
      id: id,
      index: index,
      type: 'delete-discuss',
      parentDiscussIndex: parentDiscussIndex,
      message: '确定要删除该条回复吗'
    });
  } // const canDelete =
  //   adminOrOperator ||
  //   can_delete ||
  //   author.user_id === user.user_id ||
  //   author.login === user.login;


  return /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "second-level-discuss"
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "discuss-info-body"
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "discuss-info"
  }, /*#__PURE__*/external_window_React_default.a.createElement("a", {
    href: "/users/".concat(author.login),
    target: "_blank"
  }, author.name), /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: "grey"
  }, time), reward ? /*#__PURE__*/external_window_React_default.a.createElement("a", {
    className: "c-orange gift",
    title: "\u5DF2\u5956\u52B1\u91D1\u5E01".concat(reward)
  }, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    className: "iconfont icon-gift c-orange "
  }), /*#__PURE__*/external_window_React_default.a.createElement("span", null, reward)) : null), /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "btn-group"
  }, adminOrOperator ? /*#__PURE__*/external_window_React_default.a.createElement("a", {
    onClick: onRewardDialog,
    title: '给TA奖励金币'
  }, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    className: "iconfont icon-jiangli"
  })) : null, adminOrOperator ? /*#__PURE__*/external_window_React_default.a.createElement("a", {
    onClick: onHiddenDiscuss,
    title: hidden ? '取消隐藏' : '隐藏评论'
  }, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    className: hidden ? 'iconfont icon-yincangbiyan' : 'fa fa-eye'
  })) : null, manage ? /*#__PURE__*/external_window_React_default.a.createElement("a", {
    onClick: onDeleteDiscuss,
    title: "\u5220\u9664"
  }, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    className: "iconfont icon-shanchu"
  })) : null)), /*#__PURE__*/external_window_React_default.a.createElement(RenderHtml["a" /* default */], {
    className: "discuss-content",
    value: content // onClick={handleClick}

  }));
} // console.log('------',isDelete);


/* harmony default export */ var Discuss_discuss_item = (function (_ref2) {
  var data = _ref2.data,
      index = _ref2.index,
      shixunIdentifier = _ref2.shixunIdentifier,
      adminOrOperator = _ref2.adminOrOperator,
      identity = _ref2.identity,
      onTopOrDownDiscuss = _ref2.onTopOrDownDiscuss,
      onPlusDiscuss = _ref2.onPlusDiscuss,
      onSetActionType = _ref2.onSetActionType,
      onSetRewardData = _ref2.onSetRewardData,
      user = _ref2.user,
      isDelete = _ref2.isDelete,
      activeDiscussIndex = _ref2.activeDiscussIndex,
      onReplyDiscuss = _ref2.onReplyDiscuss,
      onSetActiveDiscussIndex = _ref2.onSetActiveDiscussIndex;
  var content = data.content,
      children = data.children,
      game_url = data.game_url,
      hidden = data.hidden,
      id = data.id,
      position = data.position,
      praise_count = data.praise_count,
      reward = data.reward,
      sticky = data.sticky,
      time = data.time,
      user_praise = data.user_praise,
      game_passed = data.game_passed,
      delete_comment_alert = data.delete_comment_alert,
      author = data.author,
      shixun_name = data.shixun_name,
      manage = data.manage;

  function onActiveDiscussIndex() {
    onSetActiveDiscussIndex(id);
  }

  function onTopOrDown() {
    onTopOrDownDiscuss(id, !sticky, index);
  }

  function onPlus() {
    onPlusDiscuss(id, !user_praise, index);
  }

  function onRewardDialog() {
    onSetRewardData({
      id: id,
      index: index,
      user_id: author.user_id
    });
  }

  function onDeleteDiscuss() {
    if (delete_comment_alert) {
      modal["a" /* default */].info({
        // centered: true,
        title: '提示',
        content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
          className: "tc"
        }, ' ', "\u8BE5\u6761\u8BC4\u8BBA\u6765\u81EA\u300A", shixun_name, "\u300B\u5B9E\u8DF5\u9879\u76EE\uFF0C\u60A8\u4E0D\u662F\u8BE5\u5B9E\u8DF5\u9879\u76EE\u7684\u7BA1\u7406\u8005\uFF0C\u4E0D\u80FD\u5220\u9664\u8BC4\u8BBA\uFF01"),
        onOk: function onOk() {}
      });

      return;
    }

    onSetActionType({
      id: id,
      index: index,
      type: 'delete-discuss',
      message: '确定要删除该条回复吗'
    });
  }

  function onHiddenDiscuss() {
    onSetActionType({
      id: id,
      index: index,
      params: {
        hidden: !hidden ? '1' : '0',
        container_identifier: shixunIdentifier
      },
      type: 'hidden-discuss',
      message: !hidden ? '确定要隐藏该条回复吗' : '确定要取消隐藏该条回复吗'
    });
  }

  var handleClick = function handleClick(e) {
    var _e$target = e.target,
        nodeName = _e$target.nodeName,
        src = _e$target.src;

    if (nodeName === 'IMG') {
      mediator["a" /* default */].publish('preview-image', src);
      console.log('src:', src);
    }
  };

  return /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "discuss-item-container",
    key: id
  }, /*#__PURE__*/external_window_React_default.a.createElement("a", {
    href: "/users/".concat(author.login),
    target: "_blank"
  }, /*#__PURE__*/external_window_React_default.a.createElement("img", {
    alt: "\u7528\u6237\u5934\u50CF",
    height: "50",
    src: "".concat(env["a" /* default */].IMG_SERVER, "/images/").concat(author.image_url),
    width: "50"
  })), /*#__PURE__*/external_window_React_default.a.createElement("section", null, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "discuss-info"
  }, /*#__PURE__*/external_window_React_default.a.createElement("a", {
    href: "/users/".concat(author.login),
    target: "_blank"
  }, author.name), /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: "grey"
  }, time), position ? /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: "c-green"
  }, " [\u7B2C", position, "\u5173] ") : null, game_url ? /*#__PURE__*/external_window_React_default.a.createElement("a", {
    href: game_url,
    target: "_blank",
    className: "view-code",
    title: "\u70B9\u51FB\u67E5\u770BTA\u7684\u4EE3\u7801\u9875\u9762"
  }, "\u67E5\u770B") : null, reward ? /*#__PURE__*/external_window_React_default.a.createElement("a", {
    className: "c-orange gift",
    title: "\u5DF2\u5956\u52B1\u91D1\u5E01".concat(reward)
  }, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    className: "iconfont icon-gift c-orange "
  }), /*#__PURE__*/external_window_React_default.a.createElement("span", null, reward)) : null, identity <= 5 ? /*#__PURE__*/external_window_React_default.a.createElement("span", {
    style: {
      flex: '1',
      textAlign: 'right',
      color: game_passed === 1 ? '#29bd8b' : ''
    }
  }, game_passed || game_passed === 0 ? game_passed === 1 ? '已通关' : '未通关' : '') : null), /*#__PURE__*/external_window_React_default.a.createElement("div", {
    onClick: handleClick
  }, /*#__PURE__*/external_window_React_default.a.createElement(RenderHtml["a" /* default */], {
    className: "discuss-content",
    value: content
  })), children && children.length > 0 ? /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "reply-discuss-container",
    onClick: handleClick
  }, children.map(function (item, i) {
    return /*#__PURE__*/external_window_React_default.a.createElement(SecondLevelDiscuss, {
      key: item.id,
      data: item,
      index: i,
      deleteCommentAlert: delete_comment_alert,
      shixunName: shixun_name,
      shixunIdentifier: shixunIdentifier,
      adminOrOperator: adminOrOperator,
      user: user,
      isDelete: isDelete,
      onSetRewardData: onSetRewardData,
      onSetActionType: onSetActionType,
      parentDiscussIndex: index
    });
  })) : null, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "btn-group"
  }, adminOrOperator ? /*#__PURE__*/external_window_React_default.a.createElement("a", {
    onClick: onRewardDialog,
    title: '给TA奖励金币'
  }, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    className: "iconfont icon-jiangli"
  })) : null, adminOrOperator ? /*#__PURE__*/external_window_React_default.a.createElement("a", {
    onClick: onHiddenDiscuss,
    title: hidden ? '取消隐藏' : '隐藏评论'
  }, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    className: hidden ? 'iconfont icon-yincangbiyan' : 'fa fa-eye'
  })) : null, manage && (!children || children.length == 0) && /*#__PURE__*/external_window_React_default.a.createElement("a", {
    onClick: onDeleteDiscuss,
    title: "\u5220\u9664"
  }, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    className: "iconfont icon-shanchu"
  })), /*#__PURE__*/external_window_React_default.a.createElement("a", {
    onClick: onActiveDiscussIndex,
    title: "\u56DE\u590D"
  }, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    className: "iconfont icon-huifu1"
  })), /*#__PURE__*/external_window_React_default.a.createElement("a", {
    onClick: onPlus,
    className: user_praise ? 'c-orange' : ''
  }, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    className: user_praise ? 'iconfont icon-dianzan  mr3' : 'iconfont icon-dianzan-xian mr3 '
  }), /*#__PURE__*/external_window_React_default.a.createElement("span", null, praise_count ? praise_count : ''))), /*#__PURE__*/external_window_React_default.a.createElement(Discuss_discuss_editor, {
    id: id,
    activeDiscussIndex: activeDiscussIndex,
    onReplyDiscuss: onReplyDiscuss
  })));
});
// CONCATENATED MODULE: ./src/pages/Paths/Detail/components/Stage/Discuss/index.jsx




























var initialState = {
  showRewardDialog: false,
  data: null,
  page: 1,
  loading: false,
  actionType: null,
  activeDiscussIndex: null
};

function reducer(state, action) {
  switch (action.type) {
    case constant["Q" /* SHOW_DISCUSSES_LOADING */]:
      return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, state), {}, {
        loading: true
      });

    case constant["X" /* SHOW_REWARD_DIALOG */]:
      return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, state), {}, {
        showRewardDialog: true
      });

    case constant["b" /* CANCEL_REWARD_DIALOG */]:
      return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, state), {}, {
        showRewardDialog: false
      });

    case constant["l" /* GET_DISCUSSES */]:
      return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, state), action.payload);

    case constant["ab" /* TOP_OR_DOWN_DISCUSS */]:
      return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, state), action.payload);

    case constant["x" /* PLUS_DISCUSS */]:
      return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, state), action.payload);

    case constant["z" /* SET_ACTION_TYPE */]:
      return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, state), action.payload);

    case constant["H" /* SET_REWARD */]:
      return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, state), action.payload);

    case constant["a" /* ACTIVE_DISCUSS_INDEX */]:
      return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, state), action.payload);

    default:
      throw new Error();
  }
}

/* harmony default export */ var Stage_Discuss = (function (_ref) {
  var shixunIdentifier = _ref.shixunIdentifier,
      identity = _ref.identity,
      activeIndex = _ref.activeIndex,
      user = _ref.user,
      _ref$isShixunDetail = _ref.isShixunDetail,
      isShixunDetail = _ref$isShixunDetail === void 0 ? false : _ref$isShixunDetail,
      isDelete = _ref.isDelete,
      getTypeNumber = _ref.getTypeNumber;

  var _useReducer = Object(external_window_React_["useReducer"])(reducer, initialState),
      _useReducer2 = Object(slicedToArray["a" /* default */])(_useReducer, 2),
      state = _useReducer2[0],
      dispatch = _useReducer2[1];

  var page = state.page,
      loading = state.loading,
      data = state.data,
      actionType = state.actionType,
      showRewardDialog = state.showRewardDialog,
      activeDiscussIndex = state.activeDiscussIndex;
  var rewardData = Object(external_window_React_["useRef"])();
  var discussEl = Object(external_window_React_["useRef"])();
  var params = Object(react_router["i" /* useParams */])();

  function getDiscusses(_x) {
    return _getDiscusses.apply(this, arguments);
  }

  function _getDiscusses() {
    _getDiscusses = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee2(value) {
      var response;
      return regenerator_default.a.wrap(function _callee2$(_context2) {
        while (1) {
          switch (_context2.prev = _context2.next) {
            case 0:
              if (!loading) {
                _context2.next = 2;
                break;
              }

              return _context2.abrupt("return");

            case 2:
              _context2.prev = 2;
              dispatch({
                type: constant["Q" /* SHOW_DISCUSSES_LOADING */]
              });
              _context2.next = 6;
              return Object(paths["A" /* getDiscusses */])(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, params), {}, {
                page: value
              }));

            case 6:
              response = _context2.sent;
              dispatch({
                type: constant["l" /* GET_DISCUSSES */],
                payload: {
                  activeDiscussIndex: null,
                  page: value,
                  data: response,
                  loading: false
                }
              });
              _context2.next = 13;
              break;

            case 10:
              _context2.prev = 10;
              _context2.t0 = _context2["catch"](2);
              console.log(_context2.t0);

            case 13:
            case "end":
              return _context2.stop();
          }
        }
      }, _callee2, null, [[2, 10]]);
    }));
    return _getDiscusses.apply(this, arguments);
  }

  function onPaginationChange(value) {
    document.body.scrollIntoView();
    getDiscusses(value);
  }

  function onPlusDiscuss(_x2, _x3, _x4) {
    return _onPlusDiscuss.apply(this, arguments);
  }

  function _onPlusDiscuss() {
    _onPlusDiscuss = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee3(id, user_praise, index) {
      var response;
      return regenerator_default.a.wrap(function _callee3$(_context3) {
        while (1) {
          switch (_context3.prev = _context3.next) {
            case 0:
              _context3.prev = 0;
              _context3.next = 3;
              return plusDiscuss(id, user_praise);

            case 3:
              response = _context3.sent;
              comments[index].user_praise = user_praise;
              comments[index].praise_count = response.praise_count;
              dispatch({
                type: constant["x" /* PLUS_DISCUSS */],
                payload: {
                  data: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, data), {}, {
                    comments: comments
                  })
                }
              });
              _context3.next = 12;
              break;

            case 9:
              _context3.prev = 9;
              _context3.t0 = _context3["catch"](0);
              console.log(_context3.t0);

            case 12:
            case "end":
              return _context3.stop();
          }
        }
      }, _callee3, null, [[0, 9]]);
    }));
    return _onPlusDiscuss.apply(this, arguments);
  }

  function onTopOrDownDiscuss(_x5, _x6, _x7) {
    return _onTopOrDownDiscuss.apply(this, arguments);
  }

  function _onTopOrDownDiscuss() {
    _onTopOrDownDiscuss = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee4(id, sticky, index) {
      return regenerator_default.a.wrap(function _callee4$(_context4) {
        while (1) {
          switch (_context4.prev = _context4.next) {
            case 0:
              _context4.prev = 0;
              _context4.next = 3;
              return topOrDownDiscuss(id, sticky);

            case 3:
              comments[index].sticky = sticky;
              dispatch({
                type: constant["ab" /* TOP_OR_DOWN_DISCUSS */],
                payload: {
                  data: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, data), {}, {
                    comments: comments
                  })
                }
              });
              _context4.next = 10;
              break;

            case 7:
              _context4.prev = 7;
              _context4.t0 = _context4["catch"](0);
              console.log(_context4.t0);

            case 10:
            case "end":
              return _context4.stop();
          }
        }
      }, _callee4, null, [[0, 7]]);
    }));
    return _onTopOrDownDiscuss.apply(this, arguments);
  }

  function onCancelAction() {
    dispatch({
      type: constant["z" /* SET_ACTION_TYPE */],
      payload: {
        actionType: null
      }
    });
  }

  function onProcessAction() {
    return _onProcessAction.apply(this, arguments);
  }

  function _onProcessAction() {
    _onProcessAction = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee5() {
      var id, params, type, index, parentDiscussIndex, secondDicusses, i, _i;

      return regenerator_default.a.wrap(function _callee5$(_context5) {
        while (1) {
          switch (_context5.prev = _context5.next) {
            case 0:
              id = actionType.id, params = actionType.params, type = actionType.type, index = actionType.index, parentDiscussIndex = actionType.parentDiscussIndex;

              if (!(type === 'hidden-discuss')) {
                _context5.next = 6;
                break;
              }

              _context5.next = 4;
              return hiddenDiscuss(id, params);

            case 4:
              if (!parentDiscussIndex) {
                comments[index].hidden = params.hidden == 1 ? true : false;
              } else {
                comments[parentDiscussIndex].children[index].hidden = params.hidden == 1 ? true : false;
              }

              dispatch({
                type: constant["z" /* SET_ACTION_TYPE */],
                payload: {
                  actionType: null,
                  data: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, data), {}, {
                    comments: comments
                  })
                }
              });

            case 6:
              if (!(type === 'delete-discuss')) {
                _context5.next = 31;
                break;
              }

              _context5.next = 9;
              return deleteDiscuss(id);

            case 9:
              if (!(parentDiscussIndex || parentDiscussIndex === 0)) {
                _context5.next = 22;
                break;
              }

              secondDicusses = comments[parentDiscussIndex].children;
              i = secondDicusses.length - 1;

            case 12:
              if (!(i >= 0)) {
                _context5.next = 19;
                break;
              }

              if (!(secondDicusses[i].id === id)) {
                _context5.next = 16;
                break;
              }

              secondDicusses.splice(i, 1);
              return _context5.abrupt("break", 19);

            case 16:
              i--;
              _context5.next = 12;
              break;

            case 19:
              comments[parentDiscussIndex].children = secondDicusses;
              _context5.next = 30;
              break;

            case 22:
              _i = comments.length - 1;

            case 23:
              if (!(_i >= 0)) {
                _context5.next = 30;
                break;
              }

              if (!(comments[_i].id === id)) {
                _context5.next = 27;
                break;
              }

              comments.splice(_i, 1);
              return _context5.abrupt("break", 30);

            case 27:
              _i--;
              _context5.next = 23;
              break;

            case 30:
              dispatch({
                type: constant["z" /* SET_ACTION_TYPE */],
                payload: {
                  actionType: null,
                  data: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, data), {}, {
                    comments: comments
                  })
                }
              });

            case 31:
            case "end":
              return _context5.stop();
          }
        }
      }, _callee5);
    }));
    return _onProcessAction.apply(this, arguments);
  }

  function onSetActionType(value) {
    dispatch({
      type: constant["z" /* SET_ACTION_TYPE */],
      payload: {
        actionType: value
      }
    });
  }

  function onCancelRewardDialog() {
    dispatch({
      type: constant["b" /* CANCEL_REWARD_DIALOG */]
    });
  }

  function onRewardDiscuss() {
    return _onRewardDiscuss.apply(this, arguments);
  }

  function _onRewardDiscuss() {
    _onRewardDiscuss = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee6() {
      var _rewardData$current, id, index, score, user_id, parentDiscussIndex, response;

      return regenerator_default.a.wrap(function _callee6$(_context6) {
        while (1) {
          switch (_context6.prev = _context6.next) {
            case 0:
              _rewardData$current = rewardData.current, id = _rewardData$current.id, index = _rewardData$current.index, score = _rewardData$current.score, user_id = _rewardData$current.user_id, parentDiscussIndex = _rewardData$current.parentDiscussIndex;
              _context6.next = 3;
              return rewardDiscuss(id, {
                container_type: 'Discusses',
                score: score,
                user_id: user_id
              });

            case 3:
              response = _context6.sent;

              if (!parentDiscussIndex) {
                comments[index].reward = response.code;
              } else {
                comments[parentDiscussIndex].children[index].reward = response.code;
              }

              dispatch({
                type: constant["H" /* SET_REWARD */],
                payload: {
                  showRewardDialog: false,
                  data: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, data), {}, {
                    comments: comments
                  })
                }
              });
              rewardData.current = null;

            case 7:
            case "end":
              return _context6.stop();
          }
        }
      }, _callee6);
    }));
    return _onRewardDiscuss.apply(this, arguments);
  }

  function onSetRewardData(value) {
    rewardData.current = value;
    dispatch({
      type: constant["X" /* SHOW_REWARD_DIALOG */]
    });
  }

  function onSetDiscussScore(value) {
    rewardData.current.score = value;
  }

  function onReplyDiscuss(_x8, _x9) {
    return _onReplyDiscuss.apply(this, arguments);
  }

  function _onReplyDiscuss() {
    _onReplyDiscuss = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee7(id, value) {
      return regenerator_default.a.wrap(function _callee7$(_context7) {
        while (1) {
          switch (_context7.prev = _context7.next) {
            case 0:
              _context7.prev = 0;
              _context7.next = 3;
              return replyDiscuss(id, value);

            case 3:
              getDiscusses(page);
              _context7.next = 9;
              break;

            case 6:
              _context7.prev = 6;
              _context7.t0 = _context7["catch"](0);
              console.log(_context7.t0);

            case 9:
            case "end":
              return _context7.stop();
          }
        }
      }, _callee7, null, [[0, 6]]);
    }));
    return _onReplyDiscuss.apply(this, arguments);
  }

  function onSetActiveDiscussIndex(value) {
    if (activeDiscussIndex === value) {
      dispatch({
        type: constant["a" /* ACTIVE_DISCUSS_INDEX */],
        payload: {
          activeDiscussIndex: null
        }
      });
    } else {
      dispatch({
        type: constant["a" /* ACTIVE_DISCUSS_INDEX */],
        payload: {
          activeDiscussIndex: value
        }
      });
    }
  }

  Object(external_window_React_["useEffect"])(function () {
    function init() {
      return _init.apply(this, arguments);
    }

    function _init() {
      _init = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee() {
        return regenerator_default.a.wrap(function _callee$(_context) {
          while (1) {
            switch (_context.prev = _context.next) {
              case 0:
                if (!(activeIndex === 3 && !data && shixunIdentifier)) {
                  _context.next = 3;
                  break;
                }

                _context.next = 3;
                return getDiscusses(page);

              case 3:
              case "end":
                return _context.stop();
            }
          }
        }, _callee);
      }));
      return _init.apply(this, arguments);
    }

    init();
  }, [params.pathId]); // useEffect(() => {
  //   const unSub = mediator.subscribe('create-discuss', () => {
  //     getDiscusses(page);
  //   });
  //   return unSub;
  // }, [shixunIdentifier]);

  if (!data) {
    return /*#__PURE__*/external_window_React_default.a.createElement(spin["a" /* default */], {
      spinning: true
    }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
      style: {
        height: '300px',
        width: '100%'
      }
    }));
  }

  var disscuss_count = data.disscuss_count,
      comments = data.comments,
      all = data.all,
      can_hidden = data.can_hidden;
  return /*#__PURE__*/external_window_React_default.a.createElement(external_window_React_["Fragment"], null, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "discuss-container",
    ref: discussEl
  }, disscuss_count === 0 ? /*#__PURE__*/external_window_React_default.a.createElement(NoData["a" /* default */], null) : null, Object(authority["p" /* isLogin */])() && /*#__PURE__*/external_window_React_default.a.createElement(apply, {
    getTypeNumber: getTypeNumber,
    upDataList: getDiscusses,
    page: page,
    user: user
  }), /*#__PURE__*/external_window_React_default.a.createElement("aside", {
    className: "bg-white"
  }, comments === null || comments === void 0 ? void 0 : comments.map(function (item, index) {
    return /*#__PURE__*/external_window_React_default.a.createElement(Discuss_discuss_item, {
      user: user,
      key: item.id,
      data: item,
      index: index,
      identity: identity,
      onPaginationChange: onPaginationChange,
      shixunIdentifier: shixunIdentifier,
      isDelete: isDelete,
      onSetActionType: onSetActionType,
      onTopOrDownDiscuss: onTopOrDownDiscuss,
      adminOrOperator: can_hidden,
      onPlusDiscuss: onPlusDiscuss,
      onSetRewardData: onSetRewardData,
      activeDiscussIndex: activeDiscussIndex,
      onSetActiveDiscussIndex: onSetActiveDiscussIndex,
      onReplyDiscuss: onReplyDiscuss
    });
  })), disscuss_count > 10 ? /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "pagination-container tc"
  }, /*#__PURE__*/external_window_React_default.a.createElement(pagination["a" /* default */], {
    showQuickJumper: true,
    showSizeChanger: false,
    onChange: onPaginationChange,
    current: page,
    total: disscuss_count
  })) : null), /*#__PURE__*/external_window_React_default.a.createElement(components_modal["a" /* default */], null, /*#__PURE__*/external_window_React_default.a.createElement(modal["a" /* default */], {
    centered: true,
    title: "\u63D0\u793A",
    visible: !!actionType,
    onOk: onProcessAction,
    onCancel: onCancelAction
  }, /*#__PURE__*/external_window_React_default.a.createElement("p", null, actionType ? actionType.message : '')), /*#__PURE__*/external_window_React_default.a.createElement(modal["a" /* default */], {
    centered: true,
    width: 400,
    title: "\u5956\u52B1\u8BBE\u7F6E",
    visible: showRewardDialog,
    onCancel: onCancelRewardDialog,
    onOk: onRewardDiscuss
  }, /*#__PURE__*/external_window_React_default.a.createElement(input_number["a" /* default */], {
    placeholder: "\u8BF7\u8F93\u5165\u5956\u52B1\u7684\u91D1\u5E01\u6570\u91CF",
    min: 1,
    onChange: onSetDiscussScore,
    style: {
      width: '228px'
    }
  }))));
});
// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/Sort/index.tsx
var Sort = __webpack_require__("jZGp");

// EXTERNAL MODULE: ./node_modules/lodash/lodash.js
var lodash = __webpack_require__("LvDl");

// CONCATENATED MODULE: ./src/pages/Paths/Detail/components/Stage/index.tsx
















































var appectMap = ['application/pdf', 'application/msword', 'application/vnd.ms-excel', 'application/vnd.ms-powerpoint', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', 'application/vnd.openxmlformats-officedocument.presentationml.presentation', 'application/vnd.openxmlformats-officedocument.wordprocessingml.document', 'application/ZIP'];

var Stage_Stage = function Stage(_ref) {
  var _pathsDetail$detail, _pathsDetail$detail2, _pathsDetail$detail19, _pathsDetail$detail20, _user$userInfo13;

  var pathsDetail = _ref.pathsDetail,
      user = _ref.user,
      globalSetting = _ref.globalSetting,
      loading = _ref.loading,
      dispatch = _ref.dispatch,
      props = Object(objectWithoutProperties["a" /* default */])(_ref, ["pathsDetail", "user", "globalSetting", "loading", "dispatch"]);

  var params = Object(react_router["i" /* useParams */])();
  var stageData = pathsDetail.stageData;

  var _useState = Object(external_window_React_["useState"])([]),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      data = _useState2[0],
      setData = _useState2[1];

  var _useState3 = Object(external_window_React_["useState"])(-1),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      editKey = _useState4[0],
      setEditKey = _useState4[1];

  var _useState5 = Object(external_window_React_["useState"])(false),
      _useState6 = Object(slicedToArray["a" /* default */])(_useState5, 2),
      showAddShixun = _useState6[0],
      setShowAddShixun = _useState6[1];

  var _useState7 = Object(external_window_React_["useState"])(false),
      _useState8 = Object(slicedToArray["a" /* default */])(_useState7, 2),
      showAddCourseware = _useState8[0],
      setShowAddCourseware = _useState8[1];

  var _useState9 = Object(external_window_React_["useState"])(false),
      _useState10 = Object(slicedToArray["a" /* default */])(_useState9, 2),
      showAddBlankItems = _useState10[0],
      setShowAddBlankitems = _useState10[1];

  var _useState11 = Object(external_window_React_["useState"])({
    name: '',
    is_jupyter: false
  }),
      _useState12 = Object(slicedToArray["a" /* default */])(_useState11, 2),
      addValue = _useState12[0],
      setAddValue = _useState12[1];

  var _Form$useForm = es_form["a" /* default */].useForm(),
      _Form$useForm2 = Object(slicedToArray["a" /* default */])(_Form$useForm, 1),
      form = _Form$useForm2[0];

  var _Form$useForm3 = es_form["a" /* default */].useForm(),
      _Form$useForm4 = Object(slicedToArray["a" /* default */])(_Form$useForm3, 1),
      addForm = _Form$useForm4[0];

  var _Form$useForm5 = es_form["a" /* default */].useForm(),
      _Form$useForm6 = Object(slicedToArray["a" /* default */])(_Form$useForm5, 1),
      addCoursewareForm = _Form$useForm6[0];

  var _Form$useForm7 = es_form["a" /* default */].useForm(),
      _Form$useForm8 = Object(slicedToArray["a" /* default */])(_Form$useForm7, 1),
      addBlankItemsForm = _Form$useForm8[0];

  var _useState13 = Object(external_window_React_["useState"])(false),
      _useState14 = Object(slicedToArray["a" /* default */])(_useState13, 2),
      isAdd = _useState14[0],
      setIsAdd = _useState14[1];

  var _useState15 = Object(external_window_React_["useState"])([]),
      _useState16 = Object(slicedToArray["a" /* default */])(_useState15, 2),
      shixunIds = _useState16[0],
      setShixunIds = _useState16[1];

  var _useState17 = Object(external_window_React_["useState"])(false),
      _useState18 = Object(slicedToArray["a" /* default */])(_useState17, 2),
      visibleVideoModal = _useState18[0],
      setVisibleVideoModal = _useState18[1];

  var _useState19 = Object(external_window_React_["useState"])('All'),
      _useState20 = Object(slicedToArray["a" /* default */])(_useState19, 2),
      visibleType = _useState20[0],
      setVisibleType = _useState20[1];

  var _useState21 = Object(external_window_React_["useState"])(false),
      _useState22 = Object(slicedToArray["a" /* default */])(_useState21, 2),
      confirmLoading = _useState22[0],
      setConfirmLoading = _useState22[1];

  var _useState23 = Object(external_window_React_["useState"])(0),
      _useState24 = Object(slicedToArray["a" /* default */])(_useState23, 2),
      scrollTop = _useState24[0],
      setScrollTop = _useState24[1];

  var _useState25 = Object(external_window_React_["useState"])([{
    name: '全部',
    type: 'All',
    number: 0
  }, {
    name: '实践项目',
    type: 'Shixun',
    number: 0
  }, {
    name: '视频项目',
    type: 'VideoItem',
    number: 0
  }, {
    name: '教学课件',
    type: 'Attachment',
    number: 0
  }, {
    name: '讨论',
    type: 'Discusses',
    number: 0
  }]),
      _useState26 = Object(slicedToArray["a" /* default */])(_useState25, 2),
      typeData = _useState26[0],
      setTypeData = _useState26[1];

  var _useState27 = Object(external_window_React_["useState"])(),
      _useState28 = Object(slicedToArray["a" /* default */])(_useState27, 2),
      editData = _useState28[0],
      setEditData = _useState28[1];

  var _useState29 = Object(external_window_React_["useState"])([]),
      _useState30 = Object(slicedToArray["a" /* default */])(_useState29, 2),
      tagsList = _useState30[0],
      setTagslist = _useState30[1];

  var addTag = function addTag(e) {
    if (e.key == 'Enter') {
      var tag = addCoursewareForm.getFieldValue('tag');
      addCoursewareForm.setFieldsValue({
        tag: ''
      });

      if (!tag) {
        es_message["b" /* default */].info('标签不能为空');

        return;
      }

      if (tagsList.filter(function (item) {
        return item === tag;
      }).length > 0) {
        es_message["b" /* default */].info('已有相同名称标签');

        return;
      }

      tagsList.push(tag);
      setTagslist(Object(toConsumableArray["a" /* default */])(tagsList));
    }
  };

  var tagCloseFn = function tagCloseFn(e, str) {
    e.preventDefault();
    setTagslist(Object(toConsumableArray["a" /* default */])(tagsList.filter(function (item) {
      return item != str;
    })));
  }; // 普通课程付费


  var notCollectPay = ((_pathsDetail$detail = pathsDetail.detail) === null || _pathsDetail$detail === void 0 ? void 0 : _pathsDetail$detail.is_free) || ((_pathsDetail$detail2 = pathsDetail.detail) === null || _pathsDetail$detail2 === void 0 ? void 0 : _pathsDetail$detail2.can_learning); //获取类型个数

  var getTypeNumber = function getTypeNumber() {
    var _pathsDetail$detail3 = pathsDetail.detail,
        _pathsDetail$detail3$ = _pathsDetail$detail3.shixuns_count,
        shixuns_count = _pathsDetail$detail3$ === void 0 ? 0 : _pathsDetail$detail3$,
        _pathsDetail$detail3$2 = _pathsDetail$detail3.videos_count,
        videos_count = _pathsDetail$detail3$2 === void 0 ? 0 : _pathsDetail$detail3$2,
        _pathsDetail$detail3$3 = _pathsDetail$detail3.attachment_count,
        attachment_count = _pathsDetail$detail3$3 === void 0 ? 0 : _pathsDetail$detail3$3,
        _pathsDetail$detail3$4 = _pathsDetail$detail3.disscuss_count,
        disscuss_count = _pathsDetail$detail3$4 === void 0 ? 0 : _pathsDetail$detail3$4;
    var typeParam = {
      All: shixuns_count + videos_count + attachment_count,
      Shixun: shixuns_count,
      VideoItem: videos_count,
      Attachment: attachment_count,
      Discusses: disscuss_count
    };
    var cloneTypeData = typeData.map(function (e) {
      return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, e), {}, {
        number: typeParam[e.type]
      });
    });
    setTypeData(cloneTypeData);
  };

  Object(external_window_React_["useEffect"])(function () {
    getTypeNumber();
  }, [pathsDetail.detail]);
  Object(external_window_React_["useEffect"])(function () {
    getTypeNumber();
    setData(Object(toConsumableArray["a" /* default */])(stageData));
  }, [stageData]);

  var toShixun = /*#__PURE__*/function () {
    var _ref2 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee(id, is_jupyter) {
      var execRes;
      return regenerator_default.a.wrap(function _callee$(_context) {
        while (1) {
          switch (_context.prev = _context.next) {
            case 0:
              dispatch({
                type: 'globalSetting/setGlobalLoading',
                payload: {
                  show: true,
                  text: '正在进入实训，请稍后...'
                }
              });

              if (!is_jupyter) {
                _context.next = 7;
                break;
              }

              _context.next = 4;
              return Object(shixuns["C" /* execJupyter */])({
                id: id
              });

            case 4:
              _context.t0 = _context.sent;
              _context.next = 10;
              break;

            case 7:
              _context.next = 9;
              return Object(shixuns["D" /* execShixun */])({
                id: id
              });

            case 9:
              _context.t0 = _context.sent;

            case 10:
              execRes = _context.t0;
              dispatch({
                type: 'globalSetting/setGlobalLoading',
                payload: {
                  show: false,
                  text: ''
                }
              });

              if (!(execRes !== null && execRes !== void 0 && execRes.game_identifier || execRes !== null && execRes !== void 0 && execRes.identifier)) {
                _context.next = 15;
                break;
              }

              Object(util["Q" /* openNewWindow */])(is_jupyter ? "/tasks/".concat(execRes === null || execRes === void 0 ? void 0 : execRes.identifier, "/jupyter") : "/tasks/".concat(execRes.game_identifier));
              return _context.abrupt("return");

            case 15:
              if ((execRes === null || execRes === void 0 ? void 0 : execRes.status) === -3) {
                Object(util["o" /* bindPhone */])();
              } else if ((execRes === null || execRes === void 0 ? void 0 : execRes.status) === 2) {
                handleResetGame(execRes === null || execRes === void 0 ? void 0 : execRes.message);
              } else if ((execRes === null || execRes === void 0 ? void 0 : execRes.status) === 3) {
                handleInBeta(execRes === null || execRes === void 0 ? void 0 : execRes.message);
              }

            case 16:
            case "end":
              return _context.stop();
          }
        }
      }, _callee);
    }));

    return function toShixun(_x, _x2) {
      return _ref2.apply(this, arguments);
    };
  }();

  var handleResetGame = function handleResetGame(url) {
    var _url;

    url = (_url = url) !== null && _url !== void 0 && _url.includes('.json') ? url : "".concat(url, ".json");

    modal["a" /* default */].confirm({
      centered: true,
      title: '提示',
      okText: '确定',
      cancelText: '取消',
      content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
        className: "tc font16"
      }, "\u5B9E\u8BAD\u5DF2\u7ECF\u66F4\u65B0\u4E86\uFF0C\u6B63\u5728\u4E3A\u60A8\u91CD\u7F6E!"),
      onOk: function () {
        var _onOk = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee2() {
          var res, execRes;
          return regenerator_default.a.wrap(function _callee2$(_context2) {
            while (1) {
              switch (_context2.prev = _context2.next) {
                case 0:
                  _context2.next = 2;
                  return Object(exercise["S" /* resetMyGame */])({
                    url: url
                  });

                case 2:
                  res = _context2.sent;

                  if (res) {
                    _context2.next = 5;
                    break;
                  }

                  return _context2.abrupt("return");

                case 5:
                  es_message["b" /* default */].success('重置成功，正在进入实训！');

                  _context2.next = 8;
                  return Object(shixuns["D" /* execShixun */])({
                    id: res.shixun_identifier
                  });

                case 8:
                  execRes = _context2.sent;

                  if (!(execRes !== null && execRes !== void 0 && execRes.game_identifier)) {
                    _context2.next = 12;
                    break;
                  }

                  Object(util["Q" /* openNewWindow */])("/tasks/".concat(execRes.game_identifier));
                  return _context2.abrupt("return");

                case 12:
                  if ((execRes === null || execRes === void 0 ? void 0 : execRes.status) === 2) {
                    handleResetGame(execRes === null || execRes === void 0 ? void 0 : execRes.message);
                  } else if ((execRes === null || execRes === void 0 ? void 0 : execRes.status) === 3) {
                    handleInBeta(execRes === null || execRes === void 0 ? void 0 : execRes.message);
                  }

                case 13:
                case "end":
                  return _context2.stop();
              }
            }
          }, _callee2);
        }));

        function onOk() {
          return _onOk.apply(this, arguments);
        }

        return onOk;
      }()
    });
  };

  var handleInBeta = function handleInBeta(message) {
    modal["a" /* default */].confirm({
      centered: true,
      title: '提示',
      okText: '确定',
      cancelText: '取消',
      content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
        className: "tc font16"
      }, "\u76EE\u524D\u8BE5\u5B9E\u8DF5\u9879\u76EE\u5C1A\u5728\u5185\u6D4B\u4E2D\uFF0C\u5C06\u4E8E", message, "\u4E4B\u540E\u5F00\u653E\uFF0C\u8C22\u8C22\uFF01")
    });
  };

  var handleAddStage = function handleAddStage() {
    if (!handleEditPrompt()) {
      return;
    }

    setIsAdd(true);
  };

  Object(external_window_React_["useEffect"])(function () {
    if (isAdd) {
      var addData = {
        shixuns_list: [],
        attachments_list: [],
        items: []
      };
      handleEdit(data.length, addData);
      setData([].concat(Object(toConsumableArray["a" /* default */])(data), [addData]));
    }
  }, [isAdd]);

  var handleCancel = function handleCancel() {
    setTimeout(function () {
      if (editKey === data.length - 1 && isAdd) {
        clearAddStatus();
        setData(data.filter(function (_, index) {
          return index !== data.length - 1;
        }));
      }

      getData();
      setEditKey(-1);
    }, 300);
  };

  var handleEdit = function handleEdit(key, val) {
    if (!handleEditPrompt()) {
      return;
    }

    setEditKey(key);
    form.setFieldsValue({
      name: val.stage_name,
      description: val.stage_description,
      tagName: val.tag && val.tag.name || ''
    });
  };

  var handleShixuns = function handleShixuns(items) {
    setTimeout(function () {
      document.documentElement.scrollTop = scrollTop;
    }, 300);
    if (items === '取消') return;
    data[editKey]['items'] = data[editKey]['items'].concat(items);
    setData(Object(toConsumableArray["a" /* default */])(data));
  };

  var updateSort = /*#__PURE__*/function () {
    var _ref3 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee3(d) {
      var res;
      return regenerator_default.a.wrap(function _callee3$(_context3) {
        while (1) {
          switch (_context3.prev = _context3.next) {
            case 0:
              _context3.next = 2;
              return Object(paths["R" /* stagesMovePosition */])(Object(objectSpread2["a" /* default */])({}, d));

            case 2:
              res = _context3.sent;
              // getData();
              data[editKey]['items'] = d.list; // setData([...data])

              return _context3.abrupt("return", res);

            case 5:
            case "end":
              return _context3.stop();
          }
        }
      }, _callee3);
    }));

    return function updateSort(_x3) {
      return _ref3.apply(this, arguments);
    };
  }();

  var handleBlankItems = function handleBlankItems(items) {
    data[editKey]['items'] = data[editKey]['items'].concat(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, items), {}, {
      children: []
    }));
    setData(Object(toConsumableArray["a" /* default */])(data));
  };

  var handleCoursewareShixuns = function handleCoursewareShixuns(items) {
    // items.map(v => {
    //   v.type = 'Attachment'
    //   v.id = v.id || v.response.id;
    //   return v;
    // })
    data[editKey]['items'] = data[editKey]['items'].concat(items);
    setData(Object(toConsumableArray["a" /* default */])(data));
  };

  var handleAddVideoOk = /*#__PURE__*/function () {
    var _ref4 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee4(query) {
      var res, videoData, _editData$video_item, _editData$video_item2, _res;

      return regenerator_default.a.wrap(function _callee4$(_context4) {
        while (1) {
          switch (_context4.prev = _context4.next) {
            case 0:
              if (editData) {
                _context4.next = 8;
                break;
              }

              _context4.next = 3;
              return Object(paths["f" /* addVideoToStage */])(Object(objectSpread2["a" /* default */])({
                id: data[editKey]['stage_id'],
                subject_id: params.pathId
              }, query));

            case 3:
              res = _context4.sent;

              if (res.id) {
                setVisibleVideoModal(false);
                videoData = [Object(objectSpread2["a" /* default */])({}, res)];
                data[editKey]['items'] = data[editKey]['items'].concat(videoData);
                setData(Object(toConsumableArray["a" /* default */])(data));
              }

              return _context4.abrupt("return", res);

            case 8:
              _context4.next = 10;
              return Object(paths["T" /* upCoursewareToStage */])(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({
                id: editData === null || editData === void 0 ? void 0 : editData.id,
                subject_id: params.pathId
              }, query), {}, {
                video_id: (query === null || query === void 0 ? void 0 : query.video_id) || (editData === null || editData === void 0 ? void 0 : (_editData$video_item = editData.video_item) === null || _editData$video_item === void 0 ? void 0 : _editData$video_item.video_id),
                link: (query === null || query === void 0 ? void 0 : query.link) || (editData === null || editData === void 0 ? void 0 : (_editData$video_item2 = editData.video_item) === null || _editData$video_item2 === void 0 ? void 0 : _editData$video_item2.link)
              }));

            case 10:
              _res = _context4.sent;

              // handleAddShixunCancel();
              if (_res) {
                es_message["b" /* default */].success('修改成功');

                setVisibleVideoModal(false);
                getData();
              }

              return _context4.abrupt("return", _res);

            case 13:
            case "end":
              return _context4.stop();
          }
        }
      }, _callee4);
    }));

    return function handleAddVideoOk(_x4) {
      return _ref4.apply(this, arguments);
    };
  }();

  var getData = function getData() {
    dispatch({
      type: 'pathsDetail/getStageData',
      payload: {
        subject_id: params.pathId
      }
    });
    dispatch({
      type: 'pathsDetail/getPathsDetail',
      payload: {
        id: params.pathId
      }
    });
    dispatch({
      type: 'pathsDetail/getRightData',
      payload: {
        id: params.pathId
      }
    });
    clearAddStatus(); // setEditKey(-1);
  };

  var onFinish = /*#__PURE__*/function () {
    var _ref5 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee5(value, type) {
      var _data$editKey$shixuns, _data$editKey$attachm;

      var list, tagName, rest, param, res, _typeData, _param, tagId, _res2;

      return regenerator_default.a.wrap(function _callee5$(_context5) {
        while (1) {
          switch (_context5.prev = _context5.next) {
            case 0:
              if (!(!(value !== null && value !== void 0 && value.name) || (value === null || value === void 0 ? void 0 : value.name.replace(/(^\s*)|(\s*$)/g, '')) === '')) {
                _context5.next = 2;
                break;
              }

              return _context5.abrupt("return", es_message["b" /* default */].info('请先输入章节名称！'));

            case 2:
              clearAddStatus();
              list = [];
              (_data$editKey$shixuns = data[editKey]['shixuns_list']) === null || _data$editKey$shixuns === void 0 ? void 0 : _data$editKey$shixuns.map(function (item) {
                // item.item_type === 'Shixun' ?
                list.push({
                  type: item.item_type,
                  id: item.id
                }); // list.push({ type: 'VideoItem', id: item.id })
              });
              (_data$editKey$attachm = data[editKey]['attachments_list']) === null || _data$editKey$attachm === void 0 ? void 0 : _data$editKey$attachm.map(function (item) {
                // item.item_type === 'Shixun' ?
                list.push({
                  type: 'Attachment',
                  id: item.id
                }); // list.push({ type: 'VideoItem', id: item.id })
              });
              tagName = value.tagName, rest = Object(objectWithoutProperties["a" /* default */])(value, ["tagName"]);

              if (!isAdd) {
                _context5.next = 16;
                break;
              }

              param = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, rest), {}, {
                pathId: params.pathId,
                list: list
              });

              if (tagName) {
                param = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, param), {}, {
                  stage_tag_attributes: {
                    name: tagName
                  }
                });
              }

              _context5.next = 12;
              return Object(paths["d" /* addStage */])(Object(objectSpread2["a" /* default */])({}, param));

            case 12:
              res = _context5.sent;

              if (res !== null && res !== void 0 && res.subject_id) {
                data[editKey] = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, data[editKey]), res), {}, {
                  stage_name: param.name,
                  stage_description: param.description,
                  tag: param.stage_tag_attributes
                });
                setData(Object(toConsumableArray["a" /* default */])(data));
              }

              _context5.next = 24;
              break;

            case 16:
              _typeData = Array.from(new Set(list.map(function (item) {
                return item.type;
              })));
              _param = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, rest), {}, {
                id: data[editKey]['stage_id'],
                type: Array.from(new Set(list.map(function (item) {
                  return item.type;
                }))),
                list: list
              });
              tagId = data[editKey].tag && data[editKey].tag.id || '';
              /**
               * 标签名称存在时 ，上传时带id ,
               * 标签名称不存在时，只上传name
               */

              _param = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, _param), {}, {
                stage_tag_attributes: tagId ? {
                  id: tagId,
                  name: tagName
                } : {
                  name: tagName
                }
              });
              _context5.next = 22;
              return Object(paths["V" /* updateStage */])(Object(objectSpread2["a" /* default */])({}, _param));

            case 22:
              _res2 = _context5.sent;

              if (_res2 !== null && _res2 !== void 0 && _res2.subject_id) {
                data[editKey] = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, data[editKey]), _res2), {}, {
                  stage_name: _param.name,
                  stage_description: _param.description,
                  tag: _param.stage_tag_attributes
                });
                setData(Object(toConsumableArray["a" /* default */])(data));
              }

            case 24:
              setIsAdd(false);
              return _context5.abrupt("return");

            case 26:
            case "end":
              return _context5.stop();
          }
        }
      }, _callee5);
    }));

    return function onFinish(_x5, _x6) {
      return _ref5.apply(this, arguments);
    };
  }();

  var reorder = function reorder(list, startIndex, endIndex) {
    var result = Array.from(list);

    var _result$splice = result.splice(startIndex, 1),
        _result$splice2 = Object(slicedToArray["a" /* default */])(_result$splice, 1),
        removed = _result$splice2[0];

    result.splice(endIndex, 0, removed);
    return result;
  };

  var handleDeleteShixun = function handleDeleteShixun(key, type) {
    modal["a" /* default */].confirm({
      centered: true,
      okText: '确定',
      cancelText: '取消',
      title: '提示',
      content: '确定删除该实训吗？',
      onOk: function onOk() {
        data[editKey][type || 'shixuns_list'].splice(key, 1);

        es_message["b" /* default */].success('删除成功');

        setData(Object(toConsumableArray["a" /* default */])(data));
        onFinish(form.getFieldsValue(), type);
      }
    });
  };

  var handleDeleteStage = function handleDeleteStage(params) {
    modal["a" /* default */].confirm({
      centered: true,
      okText: '确定',
      cancelText: '取消',
      title: '提示',
      content: '本操作将删除当前目录及下属子目录定全部内容，确认要删除吗？',
      onOk: function () {
        var _onOk2 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee6() {
          var res;
          return regenerator_default.a.wrap(function _callee6$(_context6) {
            while (1) {
              switch (_context6.prev = _context6.next) {
                case 0:
                  _context6.next = 2;
                  return Object(paths["s" /* deleteStages */])(params);

                case 2:
                  res = _context6.sent;

                  if (res.status === 0) {
                    // setEditKey(-1);
                    es_message["b" /* default */].success('删除成功');

                    getData();
                  }

                case 4:
                case "end":
                  return _context6.stop();
              }
            }
          }, _callee6);
        }));

        function onOk() {
          return _onOk2.apply(this, arguments);
        }

        return onOk;
      }()
    });
  };

  var handEditVidoItem = /*#__PURE__*/function () {
    var _ref6 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee9(params) {
      var res, _res$tags, _res$attachment, _res$attachment2, name, _name;

      return regenerator_default.a.wrap(function _callee9$(_context9) {
        while (1) {
          switch (_context9.prev = _context9.next) {
            case 0:
              console.log(params);

              if (!((params === null || params === void 0 ? void 0 : params.item_type) === "VideoItem")) {
                _context9.next = 9;
                break;
              }

              _context9.next = 4;
              return Object(video["g" /* getVideoEditDatas */])({
                id: params === null || params === void 0 ? void 0 : params.stage_item_id // ...params,

              });

            case 4:
              res = _context9.sent;
              // const res = await getVideoEditData({
              //   id: params?.id,
              //   // ...params,
              // });
              // setEditData(res?.video_item);
              setEditData(res);

              if ((params === null || params === void 0 ? void 0 : params.item_type) === 'VideoItem') {
                setVisibleVideoModal(true);
              } else {
                setTagslist((res === null || res === void 0 ? void 0 : (_res$tags = res.tags) === null || _res$tags === void 0 ? void 0 : _res$tags.map(function (item) {
                  return item === null || item === void 0 ? void 0 : item.name;
                })) || []);
                addCoursewareForm.setFieldsValue({
                  files: [{
                    uid: res === null || res === void 0 ? void 0 : (_res$attachment = res.attachment) === null || _res$attachment === void 0 ? void 0 : _res$attachment.id,
                    name: res === null || res === void 0 ? void 0 : res.name,
                    response: {
                      id: res === null || res === void 0 ? void 0 : (_res$attachment2 = res.attachment) === null || _res$attachment2 === void 0 ? void 0 : _res$attachment2.id
                    }
                  }]
                });
                setShowAddCourseware(true);
              }

              _context9.next = 10;
              break;

            case 9:
              if ((params === null || params === void 0 ? void 0 : params.item_type) === 'Attachment') {
                modal["a" /* default */].confirm({
                  title: '修改课件名称',
                  icon: null,
                  centered: true,
                  okText: "确认修改",
                  cancelText: '取消',
                  content: /*#__PURE__*/external_window_React_default.a.createElement(input["a" /* default */], {
                    value: name,
                    onChange: function onChange(e) {
                      name = e.target.value;
                    },
                    placeholder: "\u8BF7\u8F93\u5165\u8BFE\u4EF6\u540D\u79F0"
                  }),
                  onOk: function () {
                    var _onOk3 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee7() {
                      var _params$name, _params$name2;

                      var res;
                      return regenerator_default.a.wrap(function _callee7$(_context7) {
                        while (1) {
                          switch (_context7.prev = _context7.next) {
                            case 0:
                              if (name) {
                                _context7.next = 3;
                                break;
                              }

                              es_message["b" /* default */].info('名称不能为空');

                              return _context7.abrupt("return", Promise.reject());

                            case 3:
                              _context7.next = 5;
                              return Object(fetch["a" /* default */])("/api/attachments/".concat(params === null || params === void 0 ? void 0 : params.id, ".json"), {
                                method: 'put',
                                body: {
                                  name: name + (params === null || params === void 0 ? void 0 : (_params$name = params.name) === null || _params$name === void 0 ? void 0 : _params$name.substr(params === null || params === void 0 ? void 0 : (_params$name2 = params.name) === null || _params$name2 === void 0 ? void 0 : _params$name2.lastIndexOf('.')))
                                }
                              });

                            case 5:
                              res = _context7.sent;
                              name = '';
                              getData();

                            case 8:
                            case "end":
                              return _context7.stop();
                          }
                        }
                      }, _callee7);
                    }));

                    function onOk() {
                      return _onOk3.apply(this, arguments);
                    }

                    return onOk;
                  }()
                });
              } else {
                modal["a" /* default */].confirm({
                  title: '修改小节名称',
                  icon: null,
                  centered: true,
                  okText: "确认修改",
                  cancelText: '取消',
                  content: /*#__PURE__*/external_window_React_default.a.createElement(input["a" /* default */], {
                    value: _name,
                    maxLength: 40,
                    onChange: function onChange(e) {
                      _name = e.target.value;
                    },
                    placeholder: "\u8BF7\u8F93\u5165\u5C0F\u8282\u540D\u79F0"
                  }),
                  onOk: function () {
                    var _onOk4 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee8() {
                      var res;
                      return regenerator_default.a.wrap(function _callee8$(_context8) {
                        while (1) {
                          switch (_context8.prev = _context8.next) {
                            case 0:
                              if (_name.replaceAll(' ', '')) {
                                _context8.next = 3;
                                break;
                              }

                              es_message["b" /* default */].info('名称不能为空');

                              return _context8.abrupt("return", Promise.reject());

                            case 3:
                              _context8.next = 5;
                              return Object(fetch["a" /* default */])("/api/stages/".concat(params === null || params === void 0 ? void 0 : params.stage_id, "/update_item_name.json"), {
                                method: 'put',
                                body: {
                                  name: _name,
                                  item_id: params === null || params === void 0 ? void 0 : params.id
                                }
                              });

                            case 5:
                              res = _context8.sent;
                              _name = '';
                              getData();

                            case 8:
                            case "end":
                              return _context8.stop();
                          }
                        }
                      }, _callee8);
                    }));

                    function onOk() {
                      return _onOk4.apply(this, arguments);
                    }

                    return onOk;
                  }()
                });
              }

            case 10:
            case "end":
              return _context9.stop();
          }
        }
      }, _callee9);
    }));

    return function handEditVidoItem(_x7) {
      return _ref6.apply(this, arguments);
    };
  }();

  var handleDeleteStages = function handleDeleteStages(id) {
    modal["a" /* default */].confirm({
      centered: true,
      okText: '确定',
      cancelText: '取消',
      title: '提示',
      content: '确定删除该章节吗？',
      onOk: function () {
        var _onOk5 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee10() {
          var res;
          return regenerator_default.a.wrap(function _callee10$(_context10) {
            while (1) {
              switch (_context10.prev = _context10.next) {
                case 0:
                  _context10.next = 2;
                  return Object(paths["r" /* deleteStage */])({
                    id: id
                  });

                case 2:
                  res = _context10.sent;

                  if (res.status === 1) {
                    setEditKey(-1);

                    es_message["b" /* default */].success('删除成功');

                    getData();
                  }

                case 4:
                case "end":
                  return _context10.stop();
              }
            }
          }, _callee10);
        }));

        function onOk() {
          return _onOk5.apply(this, arguments);
        }

        return onOk;
      }()
    });
  };

  var handleAddShixunCancel = function handleAddShixunCancel() {
    setAddValue({
      name: '',
      is_jupyter: false
    });
    addForm.setFieldsValue({
      name: '',
      is_jupyter: false
    });
    setConfirmLoading(false);
    setShowAddShixun(false);
  };

  var onDragEnd = function onDragEnd(result, type) {
    var _data$editKey;

    if (!result.destination) {
      return;
    }

    var items = reorder((_data$editKey = data[editKey]) === null || _data$editKey === void 0 ? void 0 : _data$editKey[type || 'shixuns_list'], result.source.index, result.destination.index);
    data[editKey][type || 'shixuns_list'] = items;
    setData(Object(toConsumableArray["a" /* default */])(data));
    onFinish(form.getFieldsValue(), type);
  };

  var handleUp = /*#__PURE__*/function () {
    var _ref7 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee11(id) {
      var res;
      return regenerator_default.a.wrap(function _callee11$(_context11) {
        while (1) {
          switch (_context11.prev = _context11.next) {
            case 0:
              if (handleEditPrompt()) {
                _context11.next = 2;
                break;
              }

              return _context11.abrupt("return");

            case 2:
              _context11.next = 4;
              return Object(paths["U" /* upPosition */])({
                id: id
              });

            case 4:
              res = _context11.sent;
              if (res.status === 1) getData();

            case 6:
            case "end":
              return _context11.stop();
          }
        }
      }, _callee11);
    }));

    return function handleUp(_x8) {
      return _ref7.apply(this, arguments);
    };
  }();

  var handleDown = /*#__PURE__*/function () {
    var _ref8 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee12(id) {
      var res;
      return regenerator_default.a.wrap(function _callee12$(_context12) {
        while (1) {
          switch (_context12.prev = _context12.next) {
            case 0:
              if (handleEditPrompt()) {
                _context12.next = 2;
                break;
              }

              return _context12.abrupt("return");

            case 2:
              _context12.next = 4;
              return Object(paths["t" /* downPosition */])({
                id: id
              });

            case 4:
              res = _context12.sent;
              if (res.status === 1) getData();

            case 6:
            case "end":
              return _context12.stop();
          }
        }
      }, _callee12);
    }));

    return function handleDown(_x9) {
      return _ref8.apply(this, arguments);
    };
  }();

  var handleEditPrompt = function handleEditPrompt() {
    if (editKey !== -1) {
      modal["a" /* default */].info({
        icon: null,
        className: 'custom-modal-divider ',
        okText: '知道啦',
        title: '提示',
        content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
          className: "mt10 font14"
        }, "\u5F53\u524D\u5355\u5143\u6709\u672A\u4FDD\u5B58\u7684\u4FEE\u6539\u8BB0\u5F55\uFF0C\u8BF7\u5148\u4FDD\u5B58\uFF01"),
        onOk: function onOk() {
          // 跳转
          var anchorName = "Edit_".concat(editKey);
          var anchorElement = document.getElementById(anchorName);

          if (anchorElement) {
            setTimeout(function () {
              return anchorElement.scrollIntoView({
                block: 'start',
                behavior: 'smooth'
              });
            });
          }
        }
      });

      return false;
    }

    return true;
  };

  var handleBlur = function handleBlur() {
    onFinish(form.getFieldsValue());
  };

  var clearAddStatus = function clearAddStatus() {
    setIsAdd(false);
  };

  var isSHow = function isSHow() {
    var _pathsDetail$detail4, _pathsDetail$detail4$, _pathsDetail$detail5, _user$userInfo, _pathsDetail$detail6, _pathsDetail$detail7;

    return ((_pathsDetail$detail4 = pathsDetail.detail) === null || _pathsDetail$detail4 === void 0 ? void 0 : (_pathsDetail$detail4$ = _pathsDetail$detail4.courses) === null || _pathsDetail$detail4$ === void 0 ? void 0 : _pathsDetail$detail4$.length) > 0 ? // !pathsDetail.detail?.allow_statistics &&
    // user.userInfo?.user_identity === '学生'&&
    (_pathsDetail$detail5 = pathsDetail.detail) === null || _pathsDetail$detail5 === void 0 ? void 0 : _pathsDetail$detail5.allow_visit : !( // !pathsDetail.detail?.allow_statistics &&
    ((_user$userInfo = user.userInfo) === null || _user$userInfo === void 0 ? void 0 : _user$userInfo.user_identity) === '学生' && (_pathsDetail$detail6 = pathsDetail.detail) !== null && _pathsDetail$detail6 !== void 0 && _pathsDetail$detail6.allow_visit && (_pathsDetail$detail7 = pathsDetail.detail) !== null && _pathsDetail$detail7 !== void 0 && _pathsDetail$detail7.courses);
  }; // console.log('---adghsagdhsj----',isSHow());


  var renderShixun = function renderShixun(item, index, key) {
    var _pathsDetail$detail8, _user$userInfo2, _user$userInfo3, _pathsDetail$detail9, _user$userInfo4, _pathsDetail$detail10, _pathsDetail$detail11, _user$userInfo7, _pathsDetail$detail12, _user$userInfo8, _pathsDetail$detail13, _pathsDetail$detail14;

    if (visibleType !== 'All' && item.item_type !== visibleType) return null;
    return /*#__PURE__*/external_window_React_default.a.createElement(row["a" /* default */], {
      className: "list-item-row",
      align: "middle",
      key: index,
      gutter: [5, 10]
    }, /*#__PURE__*/external_window_React_default.a.createElement(col["a" /* default */], null, item.item_type === 'Shixun' ? /*#__PURE__*/external_window_React_default.a.createElement("i", {
      className: "iconfont icon-shixunti2 c-light-primary font20"
    }) : /*#__PURE__*/external_window_React_default.a.createElement("i", {
      className: "iconfont icon-shipin2 c-purple-8C1 font20"
    })), /*#__PURE__*/external_window_React_default.a.createElement(col["a" /* default */], {
      flex: 1,
      className: !item.allow_visit && !item.to_be_built && (item.shixun_status === '暂未公开' || item.shixun_status === '已删除') ? Stagemodules_default.a.color204 : ''
    }, !!(pathsDetail !== null && pathsDetail !== void 0 && (_pathsDetail$detail8 = pathsDetail.detail) !== null && _pathsDetail$detail8 !== void 0 && _pathsDetail$detail8.cust_seq) && /*#__PURE__*/external_window_React_default.a.createElement("span", {
      className: "mr8"
    }, key + 1, "-", index + 1), item.name, editKey === -1 && item.complete_status === 1 && /*#__PURE__*/external_window_React_default.a.createElement("span", {
      className: Stagemodules_default.a.completed
    }, /*#__PURE__*/external_window_React_default.a.createElement("i", {
      className: "iconfont icon-duigou1 mr5 font12"
    }), "\u5DF2\u5B8C\u6210")), /*#__PURE__*/external_window_React_default.a.createElement(col["a" /* default */], null, editKey === key && /*#__PURE__*/external_window_React_default.a.createElement("div", null, /*#__PURE__*/external_window_React_default.a.createElement(tooltip["a" /* default */], {
      title: "\u5220\u9664"
    }, /*#__PURE__*/external_window_React_default.a.createElement("span", {
      onClick: function onClick() {
        handleDeleteShixun(index, 'shixuns_list');
      },
      className: "iconfont icon-shanchu c-grey-c"
    }))), (((_user$userInfo2 = user.userInfo) === null || _user$userInfo2 === void 0 ? void 0 : _user$userInfo2.admin) || ((_user$userInfo3 = user.userInfo) === null || _user$userInfo3 === void 0 ? void 0 : _user$userInfo3.business) || !(!((_pathsDetail$detail9 = pathsDetail.detail) !== null && _pathsDetail$detail9 !== void 0 && _pathsDetail$detail9.allow_statistics) && ((_user$userInfo4 = user.userInfo) === null || _user$userInfo4 === void 0 ? void 0 : _user$userInfo4.user_identity) === '学生' && (_pathsDetail$detail10 = pathsDetail.detail) !== null && _pathsDetail$detail10 !== void 0 && _pathsDetail$detail10.allow_visit && (_pathsDetail$detail11 = pathsDetail.detail) !== null && _pathsDetail$detail11 !== void 0 && _pathsDetail$detail11.courses)) && editKey !== key && item.item_type === 'VideoItem' && /*#__PURE__*/external_window_React_default.a.createElement("aside", null, /*#__PURE__*/external_window_React_default.a.createElement(es_button["a" /* default */], {
      type: "primary",
      onClick: function onClick() {
        var _user$userInfo5, _user$userInfo6;

        if (!((_user$userInfo5 = user.userInfo) !== null && _user$userInfo5 !== void 0 && _user$userInfo5.admin) && !((_user$userInfo6 = user.userInfo) !== null && _user$userInfo6 !== void 0 && _user$userInfo6.business) && !item.can_view) {
          return modal["a" /* default */].info({
            centered: true,
            width: 400,
            okText: '知道啦',
            icon: null,
            content: /*#__PURE__*/external_window_React_default.a.createElement("div", {
              className: "tc font14"
            }, "\u5F53\u524D\u89C6\u9891\u4E3A\u521B\u5EFA\u8005\u6240\u5C5E\u5355\u4F4D\u5185\u90E8\u6559\u5B66\u8D44\u6599\uFF0C\u5916\u5355\u4F4D\u7528\u6237\u65E0\u89C2\u770B\u6743\u9650")
          });
        }

        if (item.link) {
          Object(video["n" /* viewVideo */])({
            is_f: 1,
            id: item.id,
            point: 0,
            total: 0
          });
        }

        Object(util["Q" /* openNewWindow */])(item.link || "/video/".concat(item.id, "?subject_id=").concat(params.pathId));
      }
    }, item.last_point > 0 ? '继续学习' : '开始学习')), (((_user$userInfo7 = user.userInfo) === null || _user$userInfo7 === void 0 ? void 0 : _user$userInfo7.admin) || (item.allow_visit || item.to_be_built || item.shixun_status !== '暂未公开' && item.shixun_status !== '已删除') && !(!((_pathsDetail$detail12 = pathsDetail.detail) !== null && _pathsDetail$detail12 !== void 0 && _pathsDetail$detail12.allow_statistics) && ((_user$userInfo8 = user.userInfo) === null || _user$userInfo8 === void 0 ? void 0 : _user$userInfo8.user_identity) === '学生' && (_pathsDetail$detail13 = pathsDetail.detail) !== null && _pathsDetail$detail13 !== void 0 && _pathsDetail$detail13.allow_visit && (_pathsDetail$detail14 = pathsDetail.detail) !== null && _pathsDetail$detail14 !== void 0 && _pathsDetail$detail14.courses)) && editKey !== key && item.item_type === 'Shixun' && /*#__PURE__*/external_window_React_default.a.createElement("aside", null, /*#__PURE__*/external_window_React_default.a.createElement(react_router_dom["a" /* Link */], {
      to: "/shixuns/".concat(item.identifier, "/challenges"),
      target: "_blank"
    }, "\u67E5\u770B\u8BE6\u60C5"), item.shixun_status !== '暂未公开' && /*#__PURE__*/external_window_React_default.a.createElement(es_button["a" /* default */], {
      className: "ml20",
      type: "primary",
      onClick: function onClick() {
        if (!Object(verifyLogin["e" /* handleVerify */])(dispatch, true)) {
          return;
        }

        toShixun(item.identifier, item.is_jupyter || item.is_jupyter_lab);
      }
    }, "\u5F00\u59CB\u5B9E\u6218")), editKey === -1 && !item.allow_visit && !item.to_be_built && item.shixun_status === '暂未公开' && /*#__PURE__*/external_window_React_default.a.createElement("span", {
      className: Stagemodules_default.a.color204
    }, "\u6682\u672A\u516C\u5F00"), editKey === -1 && !item.allow_visit && !item.to_be_built && item.shixun_status === '已删除' && /*#__PURE__*/external_window_React_default.a.createElement("span", {
      className: Stagemodules_default.a.color204
    }, "\u5DF2\u5220\u9664"), editKey === -1 && item.item_type === 'Shixun' && !!item.challenges_count && /*#__PURE__*/external_window_React_default.a.createElement("span", {
      className: "exper\u02C6iment-number ml5 c-grey-999"
    }, "\u5B9E\u9A8C\u6570 ", item.challenges_count)));
  }; //渲染免费试学标签


  var renderTryName = function renderTryName(e) {
    var _e$items;

    var stageItems = [];

    if (e.items && (_e$items = e.items) !== null && _e$items !== void 0 && _e$items.length) {
      var _e$items2;

      (_e$items2 = e.items) === null || _e$items2 === void 0 ? void 0 : _e$items2.forEach(function (er) {
        var _er$children;

        stageItems.push(er);

        if (er.children && (_er$children = er.children) !== null && _er$children !== void 0 && _er$children.length) {
          stageItems = stageItems.concat(er.children);
        }
      });
    }

    var bool = !!stageItems.find(function (item) {
      return Object(lodash["isEqual"])(item.learning_status, ['can', 'try']);
    });

    if (bool) {
      return /*#__PURE__*/external_window_React_default.a.createElement("aside", {
        className: Stagemodules_default.a.learn
      }, "\u514D\u8D39\u8BD5\u5B66");
    }

    return null;
  };

  var renderDom = function renderDom(val, key) {
    var _val$stage_tag, _pathsDetail$detail17, _globalSetting$settin, _val$items, _pathsDetail$detail18, _user$userInfo11, _user$userInfo12;

    if (visibleType !== 'All' && !((_val$stage_tag = val.stage_tag) !== null && _val$stage_tag !== void 0 && _val$stage_tag.includes(visibleType))) {
      return null;
    } // 删除按钮


    var deleteStatus = false; // 编辑按钮

    var editeStatus = false; // 向上

    var upStatus = false; // 向下

    var downStatus = false;

    if (visibleType === 'All') {
      var _user$userInfo9, _user$userInfo10, _pathsDetail$detail15, _pathsDetail$detail16;

      deleteStatus = (((_user$userInfo9 = user.userInfo) === null || _user$userInfo9 === void 0 ? void 0 : _user$userInfo9.admin) || ((_user$userInfo10 = user.userInfo) === null || _user$userInfo10 === void 0 ? void 0 : _user$userInfo10.business) || ((_pathsDetail$detail15 = pathsDetail.detail) === null || _pathsDetail$detail15 === void 0 ? void 0 : _pathsDetail$detail15.allow_statistics)) && editKey === key && !isAdd;

      if ((_pathsDetail$detail16 = pathsDetail.detail) !== null && _pathsDetail$detail16 !== void 0 && _pathsDetail$detail16.allow_add_member && notCollectPay && editKey !== key) {
        editeStatus = true;

        if (key > 0) {
          upStatus = true;
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        if (key < data.length - 1) {
          downStatus = true;
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      var textWidth = 0; // 按钮宽度

      var buttonWidth = 0;

      if (editeStatus) {
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      if (upStatus) {
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      if (downStatus) {
        buttonWidth += 23.5;
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      if (deleteStatus) {
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      if (val.tag) {
        var ctx = document.createElement('canvas').getContext('2d');
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      textWidth = Math.ceil(textCtx.measureText(val.stage_name || "\u7B2C".concat(data === null || data === void 0 ? void 0 : data.length, "\u90E8\u5206")).width);
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          width: 745 - buttonWidth
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      className: "pl20 pr20"
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      gutter: [5, 20],
      align: "middle"
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      title: "\u5220\u9664"
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      onClick: function onClick() {
        handleDeleteStages(val.stage_id);
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      title: "\u5411\u4E0A\u79FB\u52A8"
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      onClick: function onClick() {
        return handleUp(val.stage_id);
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      onClick: function onClick() {
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      className: "iconfont icon-xiangxiayi c-light-green font18 current ml5"
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    /*#__PURE__*/
    // !isAdd &&
    external_window_React_default.a.createElement(tooltip["a" /* default */], {
      title: "\u7F16\u8F91"
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      onClick: function onClick() {
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      name: "name",
      label: '名称',
      rules: [{
        required: true,
        message: '名称不能为空'
      }, {
        whitespace: true,
        message: '不能输入空格'
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      maxLength: 60,
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      name: "description",
      label: '描述',
      className: "ml10"
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      defaultValue: val === null || val === void 0 ? void 0 : val.stage_description,
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      height: 300,
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      onBlur: handleBlur
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      className: "mt20 mb20"
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      size: "large",
      ghost: true,
      type: "primary",
      onClick: function onClick() {
        if (!data[editKey]['stage_id']) {
          return es_message["b" /* default */].info('请先输入章节名称！');
        }

        if (!Object(verifyLogin["e" /* handleVerify */])(dispatch)) {
          return;
        } // if (!handleCanShixunAddModal()) {
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      className: "ml20",
      ghost: true,
      type: "primary",
      onClick: function onClick() {
        if (!data[editKey]['stage_id']) {
          return es_message["b" /* default */].info('请先输入章节名称！');
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        if (!Object(verifyLogin["e" /* handleVerify */])(dispatch)) {
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        if (!Object(verifyLogin["c" /* handleCanShixunAddModal */])()) {
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      ghost: true,
      type: "primary",
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          return es_message["b" /* default */].info('请先输入章节名称！');
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        setScrollTop(document.documentElement.scrollTop);
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          type: 'classroomList/setActionTabs',
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            id: data[editKey]['stage_id'],
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      size: "large",
      className: " ml20",
      ghost: true,
      type: "primary",
      onClick: function onClick() {
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          return es_message["b" /* default */].info('请先输入章节名称！');
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        setEditData('');
        setVisibleVideoModal(true);
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      className: "iconfont icon-tianjiafangda mr5 "
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      className: "ml20",
      ghost: true,
      type: "primary",
      onClick: function onClick() {
        if (!data[editKey]['stage_id']) {
          return es_message["b" /* default */].info('请先输入章节名称！');
        }

        if (!Object(verifyLogin["e" /* handleVerify */])(dispatch)) {
          return;
        } // if (!handleCanShixunAddModal()) {
        //   return;
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        setEditData('');
        setTagslist([]);
        setConfirmLoading(false);
        setShowAddCourseware(true);
        addCoursewareForm.resetFields();
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      id: "Edit_".concat(key)
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      className: Stagemodules_default.a.shixuns
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      stage_id: val.stage_id,
      disabled: editKey === key ? false : true,
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      editVidoItem: handEditVidoItem,
      updateSort: updateSort,
      index: key,
      cust_seq: !!(pathsDetail !== null && pathsDetail !== void 0 && (_pathsDetail$detail18 = pathsDetail.detail) !== null && _pathsDetail$detail18 !== void 0 && _pathsDetail$detail18.cust_seq),
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  return /*#__PURE__*/external_window_React_default.a.createElement("section", null, /*#__PURE__*/external_window_React_default.a.createElement(skeleton["a" /* default */], {
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    className: "".concat(loading['pathsDetail/getStageData'] || loading['pathsDetail/getPathsDetail'] ? 'mt20' : ''),
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  // editKey === -1 &&
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              _context15.next = 14;
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                id: data[editKey]['stage_id'],
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                tags: tagsList,
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              _context15.next = 22;
              break;

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              _context15.next = 20;
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                tags: tagsList,
                attachment_id: (_value$files$map = value.files.map(function (item) {
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              });

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              _res3 = _context15.sent;

              // handleAddShixunCancel();
              if (_res3.status === 0) {
                es_message["b" /* default */].success('修改成功');

                setShowAddCourseware(false);
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              } else {}

            case 22:
              setConfirmLoading(false);

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            case "end":
              return _context15.stop();
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      }, _callee15);
    })),
    onCancel: function onCancel() {
      setShowAddCourseware(false);
      setTagslist([]);
      setEditData('');
    }
  }, /*#__PURE__*/external_window_React_default.a.createElement(es_form["a" /* default */], {
    form: addCoursewareForm
  }, /*#__PURE__*/external_window_React_default.a.createElement(es_form["a" /* default */].Item, {
    label: "\u8BFE\u4EF6\u5185\u5BB9",
    name: "files",
    rules: [{
      required: true,
      message: '请上传课件内容'
    }]
  }, /*#__PURE__*/external_window_React_default.a.createElement(MultiUpload["b" /* default */], {
    aloneClear: true,
    maxSize: Object(authority["v" /* isSuperAdmins */])() ? 500 : 100,
    accept: appectMap.toString(),
    number: editData ? 1 : 10
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    style: {
      marginLeft: 8
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    label: "\u77E5\u8BC6\u6807\u7B7E",
    name: "tag"
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    to: "/users/mmipb3zhj/videos/protocol",
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    centered: true,
    title: "\u65B0\u5EFA\u5C0F\u8282\u540D\u79F0",
    visible: showAddBlankItems,
    confirmLoading: confirmLoading,
    onOk: /*#__PURE__*/Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee16() {
      var value, res;
      return regenerator_default.a.wrap(function _callee16$(_context16) {
        while (1) {
          switch (_context16.prev = _context16.next) {
            case 0:
              _context16.next = 2;
              return addBlankItemsForm.validateFields();

            case 2:
              setConfirmLoading(true);
              _context16.next = 5;
              return addBlankItemsForm.getFieldsValue();

            case 5:
              value = _context16.sent;
              _context16.next = 8;
              return Object(paths["a" /* addBlankItems */])({
                id: data[editKey]['stage_id'],
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                name: value.name
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              res = _context16.sent;

              // handleAddShixunCancel();
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                setShowAddBlankitems(false);
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            case "end":
              return _context16.stop();
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    onCancel: function onCancel() {
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    form: addBlankItemsForm
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    label: "",
    name: "name",
    rules: [{
      required: true,
      message: '请输入不超过40字的小节名称'
    }]
  }, /*#__PURE__*/external_window_React_default.a.createElement(input["a" /* default */], {
    maxLength: 40,
    placeholder: "\u8BF7\u8F93\u5165\u4E0D\u8D85\u8FC740\u5B57\u7684\u5C0F\u8282\u540D\u79F0"
  })))), /*#__PURE__*/external_window_React_default.a.createElement(SelectShixuns, {
    shixunIds: shixunIds,
    cb: handleShixuns
  }), /*#__PURE__*/external_window_React_default.a.createElement(AddVideoModal["a" /* default */], {
    visible: visibleVideoModal,
    editData: editData,
    onCancel: function onCancel() {
      return setVisibleVideoModal(false);
    },
    onOk: handleAddVideoOk
  }));
};

/* harmony default export */ var components_Stage = (Object(umiExports["a" /* connect */])(function (_ref13) {
  var pathsDetail = _ref13.pathsDetail,
      user = _ref13.user,
      loading = _ref13.loading,
      globalSetting = _ref13.globalSetting;
  return {
    pathsDetail: pathsDetail,
    user: user,
    globalSetting: globalSetting,
    loading: loading.effects
  };
})(Stage_Stage));
// EXTERNAL MODULE: ./src/pages/Paths/Detail/components/Stage/Certificate/index.less?modules
var Certificatemodules = __webpack_require__("uRQ9");
var Certificatemodules_default = /*#__PURE__*/__webpack_require__.n(Certificatemodules);

// CONCATENATED MODULE: ./src/pages/Paths/Detail/components/Stage/Certificate/index.tsx



















var Certificate_Certificate = function Certificate(_ref) {
  var user = _ref.user,
      props = Object(objectWithoutProperties["a" /* default */])(_ref, ["user"]);

  var _useState = Object(external_window_React_["useState"])([]),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      list = _useState2[0],
      setList = _useState2[1];

  var _useState3 = Object(external_window_React_["useState"])(true),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      loading = _useState4[0],
      setLoading = _useState4[1];

  var _useState5 = Object(external_window_React_["useState"])(false),
      _useState6 = Object(slicedToArray["a" /* default */])(_useState5, 2),
      visible = _useState6[0],
      setVisible = _useState6[1];

  var _useState7 = Object(external_window_React_["useState"])(false),
      _useState8 = Object(slicedToArray["a" /* default */])(_useState7, 2),
      isPassState = _useState8[0],
      setIsPassState = _useState8[1];

  var _useState9 = Object(external_window_React_["useState"])(0),
      _useState10 = Object(slicedToArray["a" /* default */])(_useState9, 2),
      total = _useState10[0],
      setTotal = _useState10[1];

  var _useState11 = Object(external_window_React_["useState"])({}),
      _useState12 = Object(slicedToArray["a" /* default */])(_useState11, 2),
      data = _useState12[0],
      setData = _useState12[1];

  var urlParams = Object(react_router["i" /* useParams */])();

  var _useState13 = Object(external_window_React_["useState"])({
    page: 1,
    limit: 10
  }),
      _useState14 = Object(slicedToArray["a" /* default */])(_useState13, 2),
      params = _useState14[0],
      setParams = _useState14[1];

  var columns = [{
    title: '姓名',
    dataIndex: 'user_name',
    key: 'user_name',
    align: 'left'
  }, {
    title: '申请时间',
    dataIndex: 'created_at',
    key: 'created_at',
    align: 'left'
  }, {
    title: '申请状态',
    dataIndex: 'state',
    key: 'state',
    align: 'left',
    render: function render(v, record) {
      return /*#__PURE__*/external_window_React_default.a.createElement(external_window_React_default.a.Fragment, null, (record === null || record === void 0 ? void 0 : record.state) === 'drafted' && /*#__PURE__*/external_window_React_default.a.createElement("span", null, "\u7533\u8BF7\u4E2D"), (record === null || record === void 0 ? void 0 : record.state) === 'rejected' && /*#__PURE__*/external_window_React_default.a.createElement("span", {
        style: {
          color: '#E53333'
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      }, "\u672A\u901A\u8FC7"), (record === null || record === void 0 ? void 0 : record.state) === 'passed' && /*#__PURE__*/external_window_React_default.a.createElement("span", {
        style: {
          color: '#2FA34F'
        }
      }, "\u901A\u8FC7"));
    }
  }, {
    title: '学习进度',
    dataIndex: 'process',
    key: 'process',
    align: 'left',
    render: function render(v) {
      return "".concat(v, "%");
    }
  }, {
    title: '审批操作',
    dataIndex: 'action',
    key: 'action',
    align: 'left',
    render: function render(v, record) {
      return /*#__PURE__*/external_window_React_default.a.createElement("div", {
        className: Certificatemodules_default.a.actionsBtns
      }, (record === null || record === void 0 ? void 0 : record.state) === 'drafted' && /*#__PURE__*/external_window_React_default.a.createElement("span", {
        onClick: function onClick() {
          return handleAgree(record);
        }
      }, "\u540C\u610F"), (record === null || record === void 0 ? void 0 : record.state) === 'drafted' && /*#__PURE__*/external_window_React_default.a.createElement("span", {
        onClick: function onClick() {
          return handleReject(record);
        }
      }, "\u62D2\u7EDD"), (record === null || record === void 0 ? void 0 : record.state) === 'rejected' && /*#__PURE__*/external_window_React_default.a.createElement("span", {
        onClick: function onClick() {
          return handleRejectReason(record);
        }
      }, "\u62D2\u7EDD\u539F\u56E0"), (record === null || record === void 0 ? void 0 : record.state) === 'passed' && /*#__PURE__*/external_window_React_default.a.createElement("span", {
        onClick: function onClick() {
          return handleLook(record);
        }
      }, "\u67E5\u770B\u8BC1\u4E66"));
    }
  }].filter(function (item) {
    return isPassState ? true : item.title !== '学习进度' && item.title !== '审批操作';
  });
  Object(external_window_React_["useEffect"])(function () {
    getData(params);
  }, [params]);

  var handleAgree = /*#__PURE__*/function () {
    var _ref2 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee(v) {
      var result;
      return regenerator_default.a.wrap(function _callee$(_context) {
        while (1) {
          switch (_context.prev = _context.next) {
            case 0:
              _context.next = 2;
              return Object(fetch["a" /* default */])("/api/paths/".concat(urlParams === null || urlParams === void 0 ? void 0 : urlParams.pathId, "/process_certificate.json"), {
                method: 'post',
                body: {
                  certificate_id: v === null || v === void 0 ? void 0 : v.id,
                  op: 'pass'
                }
              });

            case 2:
              result = _context.sent;

              if ((result === null || result === void 0 ? void 0 : result.status) === 0) {
                // message.success('提交成功');
                getData(params);
              }

            case 4:
            case "end":
              return _context.stop();
          }
        }
      }, _callee);
    }));

    return function handleAgree(_x) {
      return _ref2.apply(this, arguments);
    };
  }();

  var handleReject = function handleReject(v) {
    var value = '';

    modal["a" /* default */].confirm({
      title: '证书申请拒绝',
      icon: null,
      className: "custom-modal-divider",
      centered: true,
      width: 400,
      content: /*#__PURE__*/external_window_React_default.a.createElement("div", null, /*#__PURE__*/external_window_React_default.a.createElement("p", null, "\u62D2\u7EDD\u8BC1\u4E66\u53D1\u653E\u9700\u586B\u5199\u62D2\u7EDD\u539F\u56E0\u3002"), /*#__PURE__*/external_window_React_default.a.createElement("aside", {
        className: "flex-container"
      }, /*#__PURE__*/external_window_React_default.a.createElement("sup", {
        className: "c-red-ee4"
      }, "*"), /*#__PURE__*/external_window_React_default.a.createElement("span", null, "\u62D2\u7EDD\u539F\u56E0:"), /*#__PURE__*/external_window_React_default.a.createElement(input["a" /* default */], {
        maxLength: 30,
        style: {
          width: 284,
          marginLeft: 10
        },
        onChange: function onChange(e) {
          return value = e.target.value;
        }
      }))),
      okText: "确定拒绝",
      cancelText: '取消',
      onOk: function () {
        var _onOk = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee2() {
          var result;
          return regenerator_default.a.wrap(function _callee2$(_context2) {
            while (1) {
              switch (_context2.prev = _context2.next) {
                case 0:
                  if (value) {
                    _context2.next = 3;
                    break;
                  }

                  es_message["b" /* default */].warn('拒绝理由不能为空');

                  return _context2.abrupt("return", Promise.reject());

                case 3:
                  _context2.next = 5;
                  return Object(fetch["a" /* default */])("/api/paths/".concat(urlParams === null || urlParams === void 0 ? void 0 : urlParams.pathId, "/process_certificate.json"), {
                    method: 'post',
                    body: {
                      certificate_id: v === null || v === void 0 ? void 0 : v.id,
                      op: 'reject',
                      content: value
                    }
                  });

                case 5:
                  result = _context2.sent;

                  if ((result === null || result === void 0 ? void 0 : result.status) === 0) {
                    // message.success('提交成功');
                    getData(params);
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                case 7:
                case "end":
                  return _context2.stop();
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          }, _callee2);
        }));

        function onOk() {
          return _onOk.apply(this, arguments);
        }

        return onOk;
      }()
    });
  };

  var handleRejectReason = function handleRejectReason(v) {
    modal["a" /* default */].info({
      title: '拒绝原因',
      icon: null,
      className: "custom-modal-divider",
      centered: true,
      width: 400,
      content: /*#__PURE__*/external_window_React_default.a.createElement("div", null, v === null || v === void 0 ? void 0 : v.content),
      okText: "确定"
    });
  };

  var handleLook = function handleLook(v) {
    setData((v === null || v === void 0 ? void 0 : v.info) || {});
    setVisible(true);
  };

  var getData = /*#__PURE__*/function () {
    var _ref3 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee3(record) {
      var res;
      return regenerator_default.a.wrap(function _callee3$(_context3) {
        while (1) {
          switch (_context3.prev = _context3.next) {
            case 0:
              setLoading(true);
              _context3.next = 3;
              return Object(fetch["a" /* default */])("/api/paths/".concat(urlParams === null || urlParams === void 0 ? void 0 : urlParams.pathId, "/request_certificates.json"), {
                method: "get",
                params: record
              });

            case 3:
              res = _context3.sent;

              if (res !== null && res !== void 0 && res.data) {
                setList(res === null || res === void 0 ? void 0 : res.data);
                setTotal((res === null || res === void 0 ? void 0 : res.total_count) || 0);
                setIsPassState(res === null || res === void 0 ? void 0 : res.is_manage);
              }

              setLoading(false);

            case 6:
            case "end":
              return _context3.stop();
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        }
      }, _callee3);
    }));

    return function getData(_x2) {
      return _ref3.apply(this, arguments);
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  }();

  var handleChangePage = function handleChangePage(page, limit) {
    var newParams = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, params), {}, {
      page: page,
      limit: limit
    });

    setParams(newParams);
    getData(newParams);
  };

  return /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: Certificatemodules_default.a.certificate
  }, /*#__PURE__*/external_window_React_default.a.createElement(table["a" /* default */], {
    dataSource: list,
    rowKey: function rowKey(v) {
      return v.id;
    },
    columns: columns,
    loading: loading,
    pagination: {
      pageSize: params.limit,
      total: total,
      current: params.page,
      onChange: handleChangePage,
      showQuickJumper: true,
      hideOnSinglePage: true,
      position: ["bottomCenter"]
    }
  }), /*#__PURE__*/external_window_React_default.a.createElement(components_CertificateModal, {
    visible: visible,
    onCancel: function onCancel() {
      setVisible(false);
      setData({});
    },
    data: data
  }));
};

/* harmony default export */ var Stage_Certificate = (Object(umiExports["a" /* connect */])(function (_ref4) {
  var user = _ref4.user,
      pathsDetail = _ref4.pathsDetail;
  return {
    user: user,
    pathsDetail: pathsDetail
  };
})(Certificate_Certificate));
// CONCATENATED MODULE: ./src/pages/Paths/Detail/components/Stage/Ranking.tsx

















moment_default.a.locale('ZH-cn');
var TabPane = tabs["a" /* default */].TabPane;
var Ranking_StudentItems = function StudentItems(_ref) {
  var data = _ref.data;

  var _useState = Object(external_window_React_["useState"])('1'),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      activitykey = _useState2[0],
      setActivitykey = _useState2[1];

  var _useState3 = Object(external_window_React_["useState"])(1),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      page = _useState4[0],
      setpage = _useState4[1];

  var _useState5 = Object(external_window_React_["useState"])(),
      _useState6 = Object(slicedToArray["a" /* default */])(_useState5, 2),
      datas = _useState6[0],
      setDatas = _useState6[1];

  var _useState7 = Object(external_window_React_["useState"])(true),
      _useState8 = Object(slicedToArray["a" /* default */])(_useState7, 2),
      isloading = _useState8[0],
      setIsloading = _useState8[1];

  var params = Object(react_router["i" /* useParams */])();

  function getData() {
    return _getData.apply(this, arguments);
  }

  function _getData() {
    _getData = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee() {
      var url, result;
      return regenerator_default.a.wrap(function _callee$(_context) {
        while (1) {
          switch (_context.prev = _context.next) {
            case 0:
              setIsloading(true);

              if (activitykey === '1') {
                url = "/api/paths/".concat(params.pathId, "/study_ranking_shixuns_passed.json");
              } else if (activitykey === '2') {
                url = "/api/paths/".concat(params.pathId, "/study_ranking_videos.json");
              } else if (activitykey === '3') {
                url = "/api/paths/".concat(params.pathId, "/study_ranking_pdf_attachments.json");
              } else if (activitykey === '4') {
                url = "/api/paths/".concat(params.pathId, "/study_ranking_discusses.json");
              }

              _context.next = 4;
              return Object(fetch["a" /* default */])(url, {
                method: 'get',
                params: {
                  page: page
                }
              });

            case 4:
              result = _context.sent;
              setIsloading(false);
              setDatas(result);

            case 7:
            case "end":
              return _context.stop();
          }
        }
      }, _callee);
    }));
    return _getData.apply(this, arguments);
  }

  Object(external_window_React_["useEffect"])(function () {
    getData();
  }, [page, activitykey]);

  var RandomTab = function RandomTab() {
    var _datas$data_user, _datas$data_user2, _datas$data_user3, _datas$data_user4, _datas$data_user5, _datas$data_user6, _datas$data_user7, _datas$data_user8, _datas$data_user9, _datas$data_user10, _datas$data_user11, _datas$data, _datas$data2;

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      spinning: isloading
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        background: '#fafafa',
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      style: {
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      style: {
        flex: '1'
      }
    }, datas === null || datas === void 0 ? void 0 : (_datas$data_user6 = datas.data_user) === null || _datas$data_user6 === void 0 ? void 0 : _datas$data_user6.user_real_name), activitykey === '1' && /*#__PURE__*/external_window_React_default.a.createElement("span", {
      style: {
        flex: '3'
      }
    }, (datas === null || datas === void 0 ? void 0 : (_datas$data_user7 = datas.data_user) === null || _datas$data_user7 === void 0 ? void 0 : _datas$data_user7.num) || '--'), activitykey === '2' && /*#__PURE__*/external_window_React_default.a.createElement("span", {
      style: {
        flex: '3'
      }
    }, datas !== null && datas !== void 0 && (_datas$data_user8 = datas.data_user) !== null && _datas$data_user8 !== void 0 && _datas$data_user8.num ? Object(util["Z" /* toTimeFormat */])(datas === null || datas === void 0 ? void 0 : (_datas$data_user9 = datas.data_user) === null || _datas$data_user9 === void 0 ? void 0 : _datas$data_user9.num) : '--'), activitykey === '3' && /*#__PURE__*/external_window_React_default.a.createElement("span", {
      style: {
        flex: '3'
      }
    }, (datas === null || datas === void 0 ? void 0 : (_datas$data_user10 = datas.data_user) === null || _datas$data_user10 === void 0 ? void 0 : _datas$data_user10.num) || '--'), activitykey === '4' && /*#__PURE__*/external_window_React_default.a.createElement("span", {
      style: {
        flex: '3'
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    }, (datas === null || datas === void 0 ? void 0 : (_datas$data_user11 = datas.data_user) === null || _datas$data_user11 === void 0 ? void 0 : _datas$data_user11.num) || '--')), (datas === null || datas === void 0 ? void 0 : datas.user_show) && /*#__PURE__*/external_window_React_default.a.createElement(divider["a" /* default */], null), (datas === null || datas === void 0 ? void 0 : (_datas$data = datas.data) === null || _datas$data === void 0 ? void 0 : _datas$data.length) > 0 ? datas === null || datas === void 0 ? void 0 : (_datas$data2 = datas.data) === null || _datas$data2 === void 0 ? void 0 : _datas$data2.map(function (item, index) {
      return /*#__PURE__*/external_window_React_default.a.createElement("div", {
        style: {
          height: '42px',
          display: 'flex',
          padding: '0px 5px',
          alignItems: 'center'
        }
      }, (item === null || item === void 0 ? void 0 : item.rank) === 1 && /*#__PURE__*/external_window_React_default.a.createElement("span", {
        style: {
          flex: '1',
          color: '#E02020'
        }
      }, item === null || item === void 0 ? void 0 : item.rank), (item === null || item === void 0 ? void 0 : item.rank) === 2 && /*#__PURE__*/external_window_React_default.a.createElement("span", {
        style: {
          flex: '1',
          color: '#FA6400'
        }
      }, item === null || item === void 0 ? void 0 : item.rank), (item === null || item === void 0 ? void 0 : item.rank) === 3 && /*#__PURE__*/external_window_React_default.a.createElement("span", {
        style: {
          flex: '1',
          color: '#F7B500'
        }
      }, item === null || item === void 0 ? void 0 : item.rank), (item === null || item === void 0 ? void 0 : item.rank) > 3 && /*#__PURE__*/external_window_React_default.a.createElement("span", {
        style: {
          flex: '1'
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      }, item === null || item === void 0 ? void 0 : item.rank), /*#__PURE__*/external_window_React_default.a.createElement("span", {
        style: {
          flex: '1'
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      }, item === null || item === void 0 ? void 0 : item.user_real_name), activitykey === '1' && /*#__PURE__*/external_window_React_default.a.createElement("span", {
        style: {
          flex: '3'
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      }, item === null || item === void 0 ? void 0 : item.num), activitykey === '2' && /*#__PURE__*/external_window_React_default.a.createElement("span", {
        style: {
          flex: '3'
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      }, Object(util["Z" /* toTimeFormat */])(item === null || item === void 0 ? void 0 : item.num)), activitykey === '3' && /*#__PURE__*/external_window_React_default.a.createElement("span", {
        style: {
          flex: '3'
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      current: page,
      pageSize: 10 // showQuickJumper={false}
      ,
      showSizeChanger: false,
      total: datas === null || datas === void 0 ? void 0 : datas.count,
      style: {
        textAlign: 'center',
        margin: '20px 0px'
      },
      onChange: function onChange(page) {
        setpage(page);
      }
    })));
  };

  return /*#__PURE__*/external_window_React_default.a.createElement("div", null, /*#__PURE__*/external_window_React_default.a.createElement(tabs["a" /* default */], {
    activeKey: activitykey,
    style: {
      background: '#fff',
      padding: '0px 20px'
    },
    onChange: function onChange(e) {
      setActivitykey(e);
      setpage(1);
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  }, /*#__PURE__*/external_window_React_default.a.createElement(TabPane, {
    tab: "\u901A\u5173\u699C",
    style: {
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    key: "4"
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};
// EXTERNAL MODULE: ./src/pages/Paths/Detail/index.less?modules
var Detailmodules = __webpack_require__("XzQ7");
var Detailmodules_default = /*#__PURE__*/__webpack_require__.n(Detailmodules);

// EXTERNAL MODULE: ./src/assets/images/kcjs.png
var kcjs = __webpack_require__("ho57");
var kcjs_default = /*#__PURE__*/__webpack_require__.n(kcjs);

// CONCATENATED MODULE: ./src/pages/Paths/Detail/[id].tsx






















var _id_TabPane = tabs["a" /* default */].TabPane;

function _id_onPreviewImage(e) {
  var parentIndexOf = function parentIndexOf(node, parent) {
    if (node.localName === parent) {
      return node;
    }

    for (var i = 0, n = node; n = n.parentNode; i++) {
      if (n.localName === parent) {
        return n;
      }

      if (n == document.documentElement) {
        return false;
      } //找不到目标父节点，防止死循环

    }
  };

  var t = e.target;
  var dom = parentIndexOf(t, 'a');
  console.log([dom], dom === null || dom === void 0 ? void 0 : dom.href, 44);
  if (dom !== null && dom !== void 0 && dom.href) return;

  if (t.tagName.toUpperCase() === 'IMG') {
    var url = t.src || t.getAttribute('src');

    if (url && url.indexOf('/images/avatars/User') === -1) {
      e.stopPropagation();
      e.preventDefault();
      mediator["a" /* default */].publish('preview-image', url);
    }
  }
}

var _id_PathsDetailPage = function PathsDetailPage(_ref) {
  var _pathsDetail$detail3, _pathsDetail$detail4;

  var pathsDetail = _ref.pathsDetail,
      globalSetting = _ref.globalSetting,
      loading = _ref.loading,
      dispatch = _ref.dispatch,
      props = Object(objectWithoutProperties["a" /* default */])(_ref, ["pathsDetail", "globalSetting", "loading", "dispatch"]);

  var params = Object(react_router["i" /* useParams */])();
  var query = props.location.query;
  var contentEl = Object(external_window_React_["useRef"])();

  var _useState = Object(external_window_React_["useState"])('stage'),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      activeKey = _useState2[0],
      setActiveKey = _useState2[1];

  var keys = [{
    name: '课程章节',
    key: 'stage'
  }, {
    name: '排行榜',
    key: 'ranking'
  }, {
    name: '证书申请',
    key: 'certificate'
  }].filter(function (item) {
    var _pathsDetail$detail;

    if ((_pathsDetail$detail = pathsDetail.detail) !== null && _pathsDetail$detail !== void 0 && _pathsDetail$detail.excellent) {
      return true;
    }

    return item.key !== 'certificate';
  });
  Object(external_window_React_["useEffect"])(function () {
    if (contentEl.current) {
      contentEl.current.addEventListener('mousedown', _id_onPreviewImage);
      return function () {
        contentEl.current.removeEventListener('mousedown', _id_onPreviewImage);
      };
    }
  }, [contentEl.current]);
  Object(external_window_React_["useEffect"])(function () {
    if (!params.pathId) {
      return;
    }

    getData();
  }, [params.pathId]);
  Object(external_window_React_["useEffect"])(function () {
    var _pathsDetail$detail2;

    Object(util["V" /* setDocumentTitle */])((_pathsDetail$detail2 = pathsDetail.detail) === null || _pathsDetail$detail2 === void 0 ? void 0 : _pathsDetail$detail2.name);
  }, [pathsDetail]);

  var getData = /*#__PURE__*/function () {
    var _ref2 = Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee() {
      var res;
      return regenerator_default.a.wrap(function _callee$(_context) {
        while (1) {
          switch (_context.prev = _context.next) {
            case 0:
              _context.next = 2;
              return dispatch({
                type: 'pathsDetail/getPathsDetail',
                payload: Object(objectSpread2["a" /* default */])({
                  id: params.pathId
                }, query)
              });

            case 2:
              res = _context.sent;
              dispatch({
                type: 'pathsDetail/getRightData',
                payload: {
                  id: params.pathId
                }
              });
              dispatch({
                type: 'pathsDetail/getStageData',
                payload: {
                  subject_id: params.pathId
                }
              });

              if (res !== null && res !== void 0 && res.id && query.token) {
                location.href = location.pathname;
              }

            case 6:
            case "end":
              return _context.stop();
          }
        }
      }, _callee);
    }));

    return function getData() {
      return _ref2.apply(this, arguments);
    };
  }();

  return /*#__PURE__*/external_window_React_default.a.createElement(spin["a" /* default */], {
    spinning: false
  }, /*#__PURE__*/external_window_React_default.a.createElement("section", {
    className: Detailmodules_default.a.bg
  }, /*#__PURE__*/external_window_React_default.a.createElement(components_Banner, null), /*#__PURE__*/external_window_React_default.a.createElement(image_preview["a" /* default */], null), /*#__PURE__*/external_window_React_default.a.createElement("section", {
    style: {
      marginTop: ((_pathsDetail$detail3 = pathsDetail.detail) === null || _pathsDetail$detail3 === void 0 ? void 0 : _pathsDetail$detail3.excellent) && '89px'
    },
    className: "edu-container mb80 ".concat(Detailmodules_default.a.wrap)
  }, /*#__PURE__*/external_window_React_default.a.createElement("aside", {
    className: Detailmodules_default.a.content
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: Detailmodules_default.a.intro
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: Detailmodules_default.a.introTitle
  }, /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: "font16",
    style: {
      display: 'flex',
      alignItems: 'center'
    }
  }, /*#__PURE__*/external_window_React_default.a.createElement("img", {
    src: kcjs_default.a,
    style: {
      marginRight: '10px'
    }
  }), "\u8BFE\u7A0B\u4ECB\u7ECD")), /*#__PURE__*/external_window_React_default.a.createElement("div", {
    ref: contentEl
  }, /*#__PURE__*/external_window_React_default.a.createElement(RenderHtml["a" /* default */], {
    value: (_pathsDetail$detail4 = pathsDetail.detail) === null || _pathsDetail$detail4 === void 0 ? void 0 : _pathsDetail$detail4.description
  }))), /*#__PURE__*/external_window_React_default.a.createElement(tabs["a" /* default */], {
    className: Detailmodules_default.a.wrapTabs,
    activeKey: activeKey,
    onChange: function onChange(key) {
      return setActiveKey(key);
    },
    tabBarGutter: 50,
    tabBarStyle: {
      height: 76
    }
  }, keys.map(function (e) {
    return /*#__PURE__*/external_window_React_default.a.createElement(_id_TabPane, {
      tab: e.name,
      key: e.key
    });
  })), activeKey === 'stage' && /*#__PURE__*/external_window_React_default.a.createElement(components_Stage, null), activeKey === 'ranking' && /*#__PURE__*/external_window_React_default.a.createElement(Ranking_StudentItems, null), activeKey === 'certificate' && /*#__PURE__*/external_window_React_default.a.createElement(Stage_Certificate, null)), /*#__PURE__*/external_window_React_default.a.createElement(components_Right, null))));
};

/* harmony default export */ var _id_ = __webpack_exports__["default"] = (Object(umiExports["a" /* connect */])(function (_ref3) {
  var pathsDetail = _ref3.pathsDetail,
      loading = _ref3.loading,
      globalSetting = _ref3.globalSetting;
  return {
    pathsDetail: pathsDetail,
    globalSetting: globalSetting,
    loading: loading
  };
})(_id_PathsDetailPage));

/***/ }),

/***/ "Aky1":
/*!***********************************!*\
  !*** ./src/utils/aliyunUpload.ts ***!
  \***********************************/
/*! exports provided: getUploader */
/*! exports used: getUploader */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return getUploader; });
/* harmony import */ var _utils_fetch__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @/utils/fetch */ "ErOA");
/* harmony import */ var aliyun_vod_upload_ll__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! aliyun-vod-upload-ll */ "ppsT");
/* harmony import */ var aliyun_vod_upload_ll__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(aliyun_vod_upload_ll__WEBPACK_IMPORTED_MODULE_1__);


var login = '';
var uploader;
var virtual_classroom_id = '';

function createUploader(options) {
  doCreateUploader(options);
}

function doCreateUploader(options) {
  uploader = new aliyun_vod_upload_ll__WEBPACK_IMPORTED_MODULE_1___default.a.Vod({
    timeout: 60000,
    partSize: 1048576,
    parallel: 5,
    retryCount: 3,
    retryDuration: 2,
    region: 'ap-southeast-1',
    userId: 1829848226361863,
    enableUploadProgress: false,
    addFileSuccess: function addFileSuccess(uploadInfo) {
      console.log("addFileSuccess: " + uploadInfo.file.name);
      options.addFileSuccess && options.addFileSuccess(uploadInfo);
      uploader.startUpload();
    },
    // 开始上传
    onUploadstarted: function onUploadstarted(uploadInfo) {
      var fileName = uploadInfo.file.name;

      if (!uploadInfo.videoId) {
        var createUrl = "/api/users/".concat(login, "/video_auths.json");
        var _random = ''; // Math.random().toString().substring(3, 6)+'-'

        Object(_utils_fetch__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(createUrl, {
          method: 'Post',
          body: {
            title: _random + fileName,
            file_name: _random + fileName,
            virtual_classroom_id: virtual_classroom_id
          }
        }).then(function (response) {
          if (response) {
            var data = response.data;
            var uploadAuth = data.UploadAuth;
            var uploadAddress = data.UploadAddress;
            var videoId = data.VideoId;
            uploader.setUploadAuthAndAddress(uploadInfo, uploadAuth, uploadAddress, videoId);
          }
        }).catch(function (error) {
          uploader.deleteFile(uploader._curIndex);
          uploader.nextUpload();
          console.log(error);
        });
        console.log('文件开始上传...');
      } else {
        // 如果videoId有值，根据videoId刷新上传凭证
        var refreshUrl = "/api/users/".concat(login, "/video_auths.json");
        Object(_utils_fetch__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(refreshUrl, {
          method: 'put',
          body: {
            video_id: uploadInfo.videoId,
            title: fileName,
            file_name: fileName,
            virtual_classroom_id: virtual_classroom_id
          }
        }).then(function (response) {
          if (response.status == -1) {
            options.onUploadError && options.onUploadError(uploadInfo);
            return;
          }

          var data = response.data;
          var uploadAuth = data.UploadAuth;
          var uploadAddress = data.UploadAddress;
          var videoId = data.VideoId;
          uploader.setUploadAuthAndAddress(uploadInfo, uploadAuth, uploadAddress);
        }).catch(function (error) {
          uploader.deleteFile(uploader._curIndex);
          uploader.nextUpload();
          console.log(error);
        });
      }
    },
    // 文件上传成功
    onUploadSucceed: function onUploadSucceed(uploadInfo) {
      options.onUploadSucceed && options.onUploadSucceed(uploadInfo);
      console.log('文件上传成功!');
    },
    // 文件上传失败
    onUploadFailed: function onUploadFailed(uploadInfo, code, message) {
      options.onUploadFailed && options.onUploadFailed(uploadInfo);
      console.log('文件上传失败!');
    },
    // 取消文件上传
    onUploadCanceled: function onUploadCanceled(uploadInfo, code, message) {
      console.log('文件上传已暂停!');
    },
    // 文件上传进度，单位：字节, 可以在这个函数中拿到上传进度并显示在页面上
    onUploadProgress: function onUploadProgress(uploadInfo, totalSize, progress) {
      options.onUploadProgress && options.onUploadProgress(uploadInfo, totalSize, progress);
      var progressPercent = Math.ceil(progress * 100);
      console.log('文件上传中...');
    },
    // 上传凭证超时
    onUploadTokenExpired: function onUploadTokenExpired(uploadInfo) {
      console.log('文件上传超时!');
      var refreshUrl = "/api/users/".concat(login, "/video_auths.json");
      Object(_utils_fetch__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(refreshUrl, {
        method: 'put',
        body: {
          video_id: uploadInfo.videoId
        }
      }).then(function (response) {
        var data = response.data;
        var uploadAuth = data.UploadAuth;
        uploader.resumeUploadWithAuth(uploadAuth);
      }).catch(function (error) {
        console.log(error);
      });
    },
    // 全部文件上传结束
    onUploadEnd: function onUploadEnd(uploadInfo) {
      options.onUploadEnd && options.onUploadEnd(uploadInfo);
      console.log("onUploadEnd: uploaded all the files");
    }
  });

  if (options.gotUploader) {
    options.gotUploader(uploader);
  }
}

function getUploader(_login, _virtual_classroom_id, options) {
  _login && (login = _login);
  _virtual_classroom_id && (virtual_classroom_id = _virtual_classroom_id); // if (!uploader || options.create == true) {

  createUploader(options); // }
}

/***/ }),

/***/ "BPZU":
/*!**************************************************!*\
  !*** ./node_modules/zrender/lib/core/timsort.js ***!
  \**************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

// https://github.com/mziccard/node-timsort
var DEFAULT_MIN_MERGE = 32;
var DEFAULT_MIN_GALLOPING = 7;
var DEFAULT_TMP_STORAGE_LENGTH = 256;

function minRunLength(n) {
  var r = 0;

  while (n >= DEFAULT_MIN_MERGE) {
    r |= n & 1;
    n >>= 1;
  }

  return n + r;
}

function makeAscendingRun(array, lo, hi, compare) {
  var runHi = lo + 1;

  if (runHi === hi) {
    return 1;
  }

  if (compare(array[runHi++], array[lo]) < 0) {
    while (runHi < hi && compare(array[runHi], array[runHi - 1]) < 0) {
      runHi++;
    }

    reverseRun(array, lo, runHi);
  } else {
    while (runHi < hi && compare(array[runHi], array[runHi - 1]) >= 0) {
      runHi++;
    }
  }

  return runHi - lo;
}

function reverseRun(array, lo, hi) {
  hi--;

  while (lo < hi) {
    var t = array[lo];
    array[lo++] = array[hi];
    array[hi--] = t;
  }
}

function binaryInsertionSort(array, lo, hi, start, compare) {
  if (start === lo) {
    start++;
  }

  for (; start < hi; start++) {
    var pivot = array[start];
    var left = lo;
    var right = start;
    var mid;

    while (left < right) {
      mid = left + right >>> 1;

      if (compare(pivot, array[mid]) < 0) {
        right = mid;
      } else {
        left = mid + 1;
      }
    }

    var n = start - left;

    switch (n) {
      case 3:
        array[left + 3] = array[left + 2];

      case 2:
        array[left + 2] = array[left + 1];

      case 1:
        array[left + 1] = array[left];
        break;

      default:
        while (n > 0) {
          array[left + n] = array[left + n - 1];
          n--;
        }

    }

    array[left] = pivot;
  }
}

function gallopLeft(value, array, start, length, hint, compare) {
  var lastOffset = 0;
  var maxOffset = 0;
  var offset = 1;

  if (compare(value, array[start + hint]) > 0) {
    maxOffset = length - hint;

    while (offset < maxOffset && compare(value, array[start + hint + offset]) > 0) {
      lastOffset = offset;
      offset = (offset << 1) + 1;

      if (offset <= 0) {
        offset = maxOffset;
      }
    }

    if (offset > maxOffset) {
      offset = maxOffset;
    }

    lastOffset += hint;
    offset += hint;
  } else {
    maxOffset = hint + 1;

    while (offset < maxOffset && compare(value, array[start + hint - offset]) <= 0) {
      lastOffset = offset;
      offset = (offset << 1) + 1;

      if (offset <= 0) {
        offset = maxOffset;
      }
    }

    if (offset > maxOffset) {
      offset = maxOffset;
    }

    var tmp = lastOffset;
    lastOffset = hint - offset;
    offset = hint - tmp;
  }

  lastOffset++;

  while (lastOffset < offset) {
    var m = lastOffset + (offset - lastOffset >>> 1);

    if (compare(value, array[start + m]) > 0) {
      lastOffset = m + 1;
    } else {
      offset = m;
    }
  }

  return offset;
}

function gallopRight(value, array, start, length, hint, compare) {
  var lastOffset = 0;
  var maxOffset = 0;
  var offset = 1;

  if (compare(value, array[start + hint]) < 0) {
    maxOffset = hint + 1;

    while (offset < maxOffset && compare(value, array[start + hint - offset]) < 0) {
      lastOffset = offset;
      offset = (offset << 1) + 1;

      if (offset <= 0) {
        offset = maxOffset;
      }
    }

    if (offset > maxOffset) {
      offset = maxOffset;
    }

    var tmp = lastOffset;
    lastOffset = hint - offset;
    offset = hint - tmp;
  } else {
    maxOffset = length - hint;

    while (offset < maxOffset && compare(value, array[start + hint + offset]) >= 0) {
      lastOffset = offset;
      offset = (offset << 1) + 1;

      if (offset <= 0) {
        offset = maxOffset;
      }
    }

    if (offset > maxOffset) {
      offset = maxOffset;
    }

    lastOffset += hint;
    offset += hint;
  }

  lastOffset++;

  while (lastOffset < offset) {
    var m = lastOffset + (offset - lastOffset >>> 1);

    if (compare(value, array[start + m]) < 0) {
      offset = m;
    } else {
      lastOffset = m + 1;
    }
  }

  return offset;
}

function TimSort(array, compare) {
  var minGallop = DEFAULT_MIN_GALLOPING;
  var length = 0;
  var tmpStorageLength = DEFAULT_TMP_STORAGE_LENGTH;
  var stackLength = 0;
  var runStart;
  var runLength;
  var stackSize = 0;
  length = array.length;

  if (length < 2 * DEFAULT_TMP_STORAGE_LENGTH) {
    tmpStorageLength = length >>> 1;
  }

  var tmp = [];
  stackLength = length < 120 ? 5 : length < 1542 ? 10 : length < 119151 ? 19 : 40;
  runStart = [];
  runLength = [];

  function pushRun(_runStart, _runLength) {
    runStart[stackSize] = _runStart;
    runLength[stackSize] = _runLength;
    stackSize += 1;
  }

  function mergeRuns() {
    while (stackSize > 1) {
      var n = stackSize - 2;

      if (n >= 1 && runLength[n - 1] <= runLength[n] + runLength[n + 1] || n >= 2 && runLength[n - 2] <= runLength[n] + runLength[n - 1]) {
        if (runLength[n - 1] < runLength[n + 1]) {
          n--;
        }
      } else if (runLength[n] > runLength[n + 1]) {
        break;
      }

      mergeAt(n);
    }
  }

  function forceMergeRuns() {
    while (stackSize > 1) {
      var n = stackSize - 2;

      if (n > 0 && runLength[n - 1] < runLength[n + 1]) {
        n--;
      }

      mergeAt(n);
    }
  }

  function mergeAt(i) {
    var start1 = runStart[i];
    var length1 = runLength[i];
    var start2 = runStart[i + 1];
    var length2 = runLength[i + 1];
    runLength[i] = length1 + length2;

    if (i === stackSize - 3) {
      runStart[i + 1] = runStart[i + 2];
      runLength[i + 1] = runLength[i + 2];
    }

    stackSize--;
    var k = gallopRight(array[start2], array, start1, length1, 0, compare);
    start1 += k;
    length1 -= k;

    if (length1 === 0) {
      return;
    }

    length2 = gallopLeft(array[start1 + length1 - 1], array, start2, length2, length2 - 1, compare);

    if (length2 === 0) {
      return;
    }

    if (length1 <= length2) {
      mergeLow(start1, length1, start2, length2);
    } else {
      mergeHigh(start1, length1, start2, length2);
    }
  }

  function mergeLow(start1, length1, start2, length2) {
    var i = 0;

    for (i = 0; i < length1; i++) {
      tmp[i] = array[start1 + i];
    }

    var cursor1 = 0;
    var cursor2 = start2;
    var dest = start1;
    array[dest++] = array[cursor2++];

    if (--length2 === 0) {
      for (i = 0; i < length1; i++) {
        array[dest + i] = tmp[cursor1 + i];
      }

      return;
    }

    if (length1 === 1) {
      for (i = 0; i < length2; i++) {
        array[dest + i] = array[cursor2 + i];
      }

      array[dest + length2] = tmp[cursor1];
      return;
    }

    var _minGallop = minGallop;
    var count1;
    var count2;
    var exit;

    while (1) {
      count1 = 0;
      count2 = 0;
      exit = false;

      do {
        if (compare(array[cursor2], tmp[cursor1]) < 0) {
          array[dest++] = array[cursor2++];
          count2++;
          count1 = 0;

          if (--length2 === 0) {
            exit = true;
            break;
          }
        } else {
          array[dest++] = tmp[cursor1++];
          count1++;
          count2 = 0;

          if (--length1 === 1) {
            exit = true;
            break;
          }
        }
      } while ((count1 | count2) < _minGallop);

      if (exit) {
        break;
      }

      do {
        count1 = gallopRight(array[cursor2], tmp, cursor1, length1, 0, compare);

        if (count1 !== 0) {
          for (i = 0; i < count1; i++) {
            array[dest + i] = tmp[cursor1 + i];
          }

          dest += count1;
          cursor1 += count1;
          length1 -= count1;

          if (length1 <= 1) {
            exit = true;
            break;
          }
        }

        array[dest++] = array[cursor2++];

        if (--length2 === 0) {
          exit = true;
          break;
        }

        count2 = gallopLeft(tmp[cursor1], array, cursor2, length2, 0, compare);

        if (count2 !== 0) {
          for (i = 0; i < count2; i++) {
            array[dest + i] = array[cursor2 + i];
          }

          dest += count2;
          cursor2 += count2;
          length2 -= count2;

          if (length2 === 0) {
            exit = true;
            break;
          }
        }

        array[dest++] = tmp[cursor1++];

        if (--length1 === 1) {
          exit = true;
          break;
        }

        _minGallop--;
      } while (count1 >= DEFAULT_MIN_GALLOPING || count2 >= DEFAULT_MIN_GALLOPING);

      if (exit) {
        break;
      }

      if (_minGallop < 0) {
        _minGallop = 0;
      }

      _minGallop += 2;
    }

    minGallop = _minGallop;
    minGallop < 1 && (minGallop = 1);

    if (length1 === 1) {
      for (i = 0; i < length2; i++) {
        array[dest + i] = array[cursor2 + i];
      }

      array[dest + length2] = tmp[cursor1];
    } else if (length1 === 0) {
      throw new Error(); // throw new Error('mergeLow preconditions were not respected');
    } else {
      for (i = 0; i < length1; i++) {
        array[dest + i] = tmp[cursor1 + i];
      }
    }
  }

  function mergeHigh(start1, length1, start2, length2) {
    var i = 0;

    for (i = 0; i < length2; i++) {
      tmp[i] = array[start2 + i];
    }

    var cursor1 = start1 + length1 - 1;
    var cursor2 = length2 - 1;
    var dest = start2 + length2 - 1;
    var customCursor = 0;
    var customDest = 0;
    array[dest--] = array[cursor1--];

    if (--length1 === 0) {
      customCursor = dest - (length2 - 1);

      for (i = 0; i < length2; i++) {
        array[customCursor + i] = tmp[i];
      }

      return;
    }

    if (length2 === 1) {
      dest -= length1;
      cursor1 -= length1;
      customDest = dest + 1;
      customCursor = cursor1 + 1;

      for (i = length1 - 1; i >= 0; i--) {
        array[customDest + i] = array[customCursor + i];
      }

      array[dest] = tmp[cursor2];
      return;
    }

    var _minGallop = minGallop;

    while (true) {
      var count1 = 0;
      var count2 = 0;
      var exit = false;

      do {
        if (compare(tmp[cursor2], array[cursor1]) < 0) {
          array[dest--] = array[cursor1--];
          count1++;
          count2 = 0;

          if (--length1 === 0) {
            exit = true;
            break;
          }
        } else {
          array[dest--] = tmp[cursor2--];
          count2++;
          count1 = 0;

          if (--length2 === 1) {
            exit = true;
            break;
          }
        }
      } while ((count1 | count2) < _minGallop);

      if (exit) {
        break;
      }

      do {
        count1 = length1 - gallopRight(tmp[cursor2], array, start1, length1, length1 - 1, compare);

        if (count1 !== 0) {
          dest -= count1;
          cursor1 -= count1;
          length1 -= count1;
          customDest = dest + 1;
          customCursor = cursor1 + 1;

          for (i = count1 - 1; i >= 0; i--) {
            array[customDest + i] = array[customCursor + i];
          }

          if (length1 === 0) {
            exit = true;
            break;
          }
        }

        array[dest--] = tmp[cursor2--];

        if (--length2 === 1) {
          exit = true;
          break;
        }

        count2 = length2 - gallopLeft(array[cursor1], tmp, 0, length2, length2 - 1, compare);

        if (count2 !== 0) {
          dest -= count2;
          cursor2 -= count2;
          length2 -= count2;
          customDest = dest + 1;
          customCursor = cursor2 + 1;

          for (i = 0; i < count2; i++) {
            array[customDest + i] = tmp[customCursor + i];
          }

          if (length2 <= 1) {
            exit = true;
            break;
          }
        }

        array[dest--] = array[cursor1--];

        if (--length1 === 0) {
          exit = true;
          break;
        }

        _minGallop--;
      } while (count1 >= DEFAULT_MIN_GALLOPING || count2 >= DEFAULT_MIN_GALLOPING);

      if (exit) {
        break;
      }

      if (_minGallop < 0) {
        _minGallop = 0;
      }

      _minGallop += 2;
    }

    minGallop = _minGallop;

    if (minGallop < 1) {
      minGallop = 1;
    }

    if (length2 === 1) {
      dest -= length1;
      cursor1 -= length1;
      customDest = dest + 1;
      customCursor = cursor1 + 1;

      for (i = length1 - 1; i >= 0; i--) {
        array[customDest + i] = array[customCursor + i];
      }

      array[dest] = tmp[cursor2];
    } else if (length2 === 0) {
      throw new Error(); // throw new Error('mergeHigh preconditions were not respected');
    } else {
      customCursor = dest - (length2 - 1);

      for (i = 0; i < length2; i++) {
        array[customCursor + i] = tmp[i];
      }
    }
  }

  this.mergeRuns = mergeRuns;
  this.forceMergeRuns = forceMergeRuns;
  this.pushRun = pushRun;
}

function sort(array, compare, lo, hi) {
  if (!lo) {
    lo = 0;
  }

  if (!hi) {
    hi = array.length;
  }

  var remaining = hi - lo;

  if (remaining < 2) {
    return;
  }

  var runLength = 0;

  if (remaining < DEFAULT_MIN_MERGE) {
    runLength = makeAscendingRun(array, lo, hi, compare);
    binaryInsertionSort(array, lo, hi, lo + runLength, compare);
    return;
  }

  var ts = new TimSort(array, compare);
  var minRun = minRunLength(remaining);

  do {
    runLength = makeAscendingRun(array, lo, hi, compare);

    if (runLength < minRun) {
      var force = remaining;

      if (force > minRun) {
        force = minRun;
      }

      binaryInsertionSort(array, lo, lo + force, lo + runLength, compare);
      runLength = force;
    }

    ts.pushRun(lo, runLength);
    ts.mergeRuns();
    remaining -= runLength;
    lo += runLength;
  } while (remaining !== 0);

  ts.forceMergeRuns();
}

module.exports = sort;

/***/ }),

/***/ "BU3w":
/*!***************************************************!*\
  !*** ./node_modules/rc-util/es/Dom/dynamicCSS.js ***!
  \***************************************************/
/*! exports provided: injectCSS, updateCSS */
/*! exports used: updateCSS */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* unused harmony export injectCSS */
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return updateCSS; });
/* harmony import */ var _canUseDom__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./canUseDom */ "MNnm");

var MARK_KEY = "rc-util-key";

function getContainer(option) {
  if (option.attachTo) {
    return option.attachTo;
  }

  var head = document.querySelector('head');
  return head || document.body;
}

function injectCSS(css) {
  var _option$csp;

  var option = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

  if (!Object(_canUseDom__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])()) {
    return null;
  }

  var styleNode = document.createElement('style');

  if ((_option$csp = option.csp) === null || _option$csp === void 0 ? void 0 : _option$csp.nonce) {
    var _option$csp2;

    styleNode.nonce = (_option$csp2 = option.csp) === null || _option$csp2 === void 0 ? void 0 : _option$csp2.nonce;
  }

  styleNode.innerHTML = css;
  var container = getContainer(option);
  var firstChild = container.firstChild;

  if (option.prepend && container.prepend) {
    // Use `prepend` first
    container.prepend(styleNode);
  } else if (option.prepend && firstChild) {
    // Fallback to `insertBefore` like IE not support `prepend`
    container.insertBefore(styleNode, firstChild);
  } else {
    container.appendChild(styleNode);
  }

  return styleNode;
}
var containerCache = new Map();
function updateCSS(css, key) {
  var option = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
  var container = getContainer(option); // Get real parent

  if (!containerCache.has(container)) {
    var placeholderStyle = injectCSS('', option);
    var parentNode = placeholderStyle.parentNode;
    containerCache.set(container, parentNode);
    parentNode.removeChild(placeholderStyle);
  }

  var existNode = Array.from(containerCache.get(container).children).find(function (node) {
    return node.tagName === 'STYLE' && node[MARK_KEY] === key;
  });

  if (existNode) {
    var _option$csp3, _option$csp4;

    if (((_option$csp3 = option.csp) === null || _option$csp3 === void 0 ? void 0 : _option$csp3.nonce) && existNode.nonce !== ((_option$csp4 = option.csp) === null || _option$csp4 === void 0 ? void 0 : _option$csp4.nonce)) {
      var _option$csp5;

      existNode.nonce = (_option$csp5 = option.csp) === null || _option$csp5 === void 0 ? void 0 : _option$csp5.nonce;
    }

    if (existNode.innerHTML !== css) {
      existNode.innerHTML = css;
    }

    return existNode;
  }

  var newNode = injectCSS(css, option);
  newNode[MARK_KEY] = key;
  return newNode;
}

/***/ }),

/***/ "Bd2K":
/*!********************************************************!*\
  !*** ./node_modules/codemirror/addon/edit/closetag.js ***!
  \********************************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: https://codemirror.net/LICENSE

/**
 * Tag-closer extension for CodeMirror.
 *
 * This extension adds an "autoCloseTags" option that can be set to
 * either true to get the default behavior, or an object to further
 * configure its behavior.
 *
 * These are supported options:
 *
 * `whenClosing` (default true)
 *   Whether to autoclose when the '/' of a closing tag is typed.
 * `whenOpening` (default true)
 *   Whether to autoclose the tag when the final '>' of an opening
 *   tag is typed.
 * `dontCloseTags` (default is empty tags for HTML, none for XML)
 *   An array of tag names that should not be autoclosed.
 * `indentTags` (default is block tags for HTML, none for XML)
 *   An array of tag names that should, when opened, cause a
 *   blank line to be added inside the tag, and the blank line and
 *   closing line to be indented.
 * `emptyTags` (default is none)
 *   An array of XML tag names that should be autoclosed with '/>'.
 *
 * See demos/closetag.html for a usage example.
 */

(function(mod) {
  if (true) // CommonJS
    mod(__webpack_require__(/*! ../../lib/codemirror */ "VrN/"), __webpack_require__(/*! ../fold/xml-fold */ "osHv"));
  else {}
})(function(CodeMirror) {
  CodeMirror.defineOption("autoCloseTags", false, function(cm, val, old) {
    if (old != CodeMirror.Init && old)
      cm.removeKeyMap("autoCloseTags");
    if (!val) return;
    var map = {name: "autoCloseTags"};
    if (typeof val != "object" || val.whenClosing !== false)
      map["'/'"] = function(cm) { return autoCloseSlash(cm); };
    if (typeof val != "object" || val.whenOpening !== false)
      map["'>'"] = function(cm) { return autoCloseGT(cm); };
    cm.addKeyMap(map);
  });

  var htmlDontClose = ["area", "base", "br", "col", "command", "embed", "hr", "img", "input", "keygen", "link", "meta", "param",
                       "source", "track", "wbr"];
  var htmlIndent = ["applet", "blockquote", "body", "button", "div", "dl", "fieldset", "form", "frameset", "h1", "h2", "h3", "h4",
                    "h5", "h6", "head", "html", "iframe", "layer", "legend", "object", "ol", "p", "select", "table", "ul"];

  function autoCloseGT(cm) {
    if (cm.getOption("disableInput")) return CodeMirror.Pass;
    var ranges = cm.listSelections(), replacements = [];
    var opt = cm.getOption("autoCloseTags");
    for (var i = 0; i < ranges.length; i++) {
      if (!ranges[i].empty()) return CodeMirror.Pass;
      var pos = ranges[i].head, tok = cm.getTokenAt(pos);
      var inner = CodeMirror.innerMode(cm.getMode(), tok.state), state = inner.state;
      var tagInfo = inner.mode.xmlCurrentTag && inner.mode.xmlCurrentTag(state)
      var tagName = tagInfo && tagInfo.name
      if (!tagName) return CodeMirror.Pass

      var html = inner.mode.configuration == "html";
      var dontCloseTags = (typeof opt == "object" && opt.dontCloseTags) || (html && htmlDontClose);
      var indentTags = (typeof opt == "object" && opt.indentTags) || (html && htmlIndent);

      if (tok.end > pos.ch) tagName = tagName.slice(0, tagName.length - tok.end + pos.ch);
      var lowerTagName = tagName.toLowerCase();
      // Don't process the '>' at the end of an end-tag or self-closing tag
      if (!tagName ||
          tok.type == "string" && (tok.end != pos.ch || !/[\"\']/.test(tok.string.charAt(tok.string.length - 1)) || tok.string.length == 1) ||
          tok.type == "tag" && tagInfo.close ||
          tok.string.indexOf("/") == (pos.ch - tok.start - 1) || // match something like <someTagName />
          dontCloseTags && indexOf(dontCloseTags, lowerTagName) > -1 ||
          closingTagExists(cm, inner.mode.xmlCurrentContext && inner.mode.xmlCurrentContext(state) || [], tagName, pos, true))
        return CodeMirror.Pass;

      var emptyTags = typeof opt == "object" && opt.emptyTags;
      if (emptyTags && indexOf(emptyTags, tagName) > -1) {
        replacements[i] = { text: "/>", newPos: CodeMirror.Pos(pos.line, pos.ch + 2) };
        continue;
      }

      var indent = indentTags && indexOf(indentTags, lowerTagName) > -1;
      replacements[i] = {indent: indent,
                         text: ">" + (indent ? "\n\n" : "") + "</" + tagName + ">",
                         newPos: indent ? CodeMirror.Pos(pos.line + 1, 0) : CodeMirror.Pos(pos.line, pos.ch + 1)};
    }

    var dontIndentOnAutoClose = (typeof opt == "object" && opt.dontIndentOnAutoClose);
    for (var i = ranges.length - 1; i >= 0; i--) {
      var info = replacements[i];
      cm.replaceRange(info.text, ranges[i].head, ranges[i].anchor, "+insert");
      var sel = cm.listSelections().slice(0);
      sel[i] = {head: info.newPos, anchor: info.newPos};
      cm.setSelections(sel);
      if (!dontIndentOnAutoClose && info.indent) {
        cm.indentLine(info.newPos.line, null, true);
        cm.indentLine(info.newPos.line + 1, null, true);
      }
    }
  }

  function autoCloseCurrent(cm, typingSlash) {
    var ranges = cm.listSelections(), replacements = [];
    var head = typingSlash ? "/" : "</";
    var opt = cm.getOption("autoCloseTags");
    var dontIndentOnAutoClose = (typeof opt == "object" && opt.dontIndentOnSlash);
    for (var i = 0; i < ranges.length; i++) {
      if (!ranges[i].empty()) return CodeMirror.Pass;
      var pos = ranges[i].head, tok = cm.getTokenAt(pos);
      var inner = CodeMirror.innerMode(cm.getMode(), tok.state), state = inner.state;
      if (typingSlash && (tok.type == "string" || tok.string.charAt(0) != "<" ||
                          tok.start != pos.ch - 1))
        return CodeMirror.Pass;
      // Kludge to get around the fact that we are not in XML mode
      // when completing in JS/CSS snippet in htmlmixed mode. Does not
      // work for other XML embedded languages (there is no general
      // way to go from a mixed mode to its current XML state).
      var replacement, mixed = inner.mode.name != "xml" && cm.getMode().name == "htmlmixed"
      if (mixed && inner.mode.name == "javascript") {
        replacement = head + "script";
      } else if (mixed && inner.mode.name == "css") {
        replacement = head + "style";
      } else {
        var context = inner.mode.xmlCurrentContext && inner.mode.xmlCurrentContext(state)
        if (!context || (context.length && closingTagExists(cm, context, context[context.length - 1], pos)))
          return CodeMirror.Pass;
        replacement = head + context[context.length - 1]
      }
      if (cm.getLine(pos.line).charAt(tok.end) != ">") replacement += ">";
      replacements[i] = replacement;
    }
    cm.replaceSelections(replacements);
    ranges = cm.listSelections();
    if (!dontIndentOnAutoClose) {
        for (var i = 0; i < ranges.length; i++)
            if (i == ranges.length - 1 || ranges[i].head.line < ranges[i + 1].head.line)
                cm.indentLine(ranges[i].head.line);
    }
  }

  function autoCloseSlash(cm) {
    if (cm.getOption("disableInput")) return CodeMirror.Pass;
    return autoCloseCurrent(cm, true);
  }

  CodeMirror.commands.closeTag = function(cm) { return autoCloseCurrent(cm); };

  function indexOf(collection, elt) {
    if (collection.indexOf) return collection.indexOf(elt);
    for (var i = 0, e = collection.length; i < e; ++i)
      if (collection[i] == elt) return i;
    return -1;
  }

  // If xml-fold is loaded, we use its functionality to try and verify
  // whether a given tag is actually unclosed.
  function closingTagExists(cm, context, tagName, pos, newTag) {
    if (!CodeMirror.scanForClosingTag) return false;
    var end = Math.min(cm.lastLine() + 1, pos.line + 500);
    var nextClose = CodeMirror.scanForClosingTag(cm, pos, null, end);
    if (!nextClose || nextClose.tag != tagName) return false;
    // If the immediate wrapping context contains onCx instances of
    // the same tag, a closing tag only exists if there are at least
    // that many closing tags of that type following.
    var onCx = newTag ? 1 : 0
    for (var i = context.length - 1; i >= 0; i--) {
      if (context[i] == tagName) ++onCx
      else break
    }
    pos = nextClose.to;
    for (var i = 1; i < onCx; i++) {
      var next = CodeMirror.scanForClosingTag(cm, pos, null, end);
      if (!next || next.tag != tagName) return false;
      pos = next.to;
    }
    return true;
  }
});


/***/ }),

/***/ "BdwD":
/*!*****************************************!*\
  !*** ./src/components/NoData/index.tsx ***!
  \*****************************************/
/*! exports provided: default */
/*! exports used: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony import */ var antd_es_button_style__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! antd/es/button/style */ "+L6B");
/* harmony import */ var antd_es_button__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! antd/es/button */ "2/Rp");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/extends */ "0Owb");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectSpread2 */ "k1fw");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var _assets_images_icons_nodata_png__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! @/assets/images/icons/nodata.png */ "FOrL");
/* harmony import */ var _assets_images_icons_nodata_png__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(_assets_images_icons_nodata_png__WEBPACK_IMPORTED_MODULE_5__);







var noData = function noData(_ref) {
  var _ref$buttonProps = _ref.buttonProps,
      buttonProps = _ref$buttonProps === void 0 ? {} : _ref$buttonProps,
      _ref$styles = _ref.styles,
      styles = _ref$styles === void 0 ? {} : _ref$styles,
      customText = _ref.customText,
      ButtonText = _ref.ButtonText,
      ButtonClick = _ref.ButtonClick,
      Buttonclass = _ref.Buttonclass,
      ButtonTwo = _ref.ButtonTwo;
  return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_4___default.a.createElement("section", {
    className: "tc animated fadeIn",
    style: Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_3__[/* default */ "a"])(Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_3__[/* default */ "a"])({}, {
      color: '#999',
      margin: '200px auto'
    }), styles)
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_4___default.a.createElement("img", {
    src: _assets_images_icons_nodata_png__WEBPACK_IMPORTED_MODULE_5___default.a
  }), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_4___default.a.createElement("p", {
    className: "mt20 font14"
  }, customText || '暂时还没有相关数据哦!'), ButtonText && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_4___default.a.createElement(antd_es_button__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"], Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_2__[/* default */ "a"])({
    className: Buttonclass,
    onClick: ButtonClick
  }, buttonProps), ButtonText), ButtonTwo && ButtonTwo);
};

/* harmony default export */ __webpack_exports__["a"] = (noData);

/***/ }),

/***/ "BjJ7":
/*!*********************************!*\
  !*** ./src/pages/tasks/util.js ***!
  \*********************************/
/*! exports provided: isCompileOk, getTreeData, processTreeData, debounce, isProd, apiPref */
/*! exports used: apiPref, debounce, getTreeData, isCompileOk, processTreeData */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "d", function() { return isCompileOk; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "c", function() { return getTreeData; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "e", function() { return processTreeData; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "b", function() { return debounce; });
/* unused harmony export isProd */
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return apiPref; });
/* harmony import */ var _utils_env__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @/utils/env */ "m3rI");

function isCompileOk(rs) {
  var flag = true;

  if (rs.length > 0) {
    for (var i = 0; i < rs.length; i++) {
      if (rs[i].compile_success == 0 || !rs[i].compile_success) {
        flag = false;
        break;
      }
    }
  } else {
    flag = false;
  }

  return flag;
}
function getTreeData(data) {
  var parentKey = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : '';
  var result = [];

  for (var i = 0; i < data.length; i++) {
    var item = data[i];
    var key = parentKey ? "".concat(parentKey, "/").concat(item.name) : "".concat(item.name);
    result.push({
      title: item.name,
      isLeaf: item.type === 'tree' ? false : true,
      key: key
    });
  }

  return result;
}
function processTreeData(repos, key, newData) {
  for (var i = 0; i < repos.length; i++) {
    var item = repos[i];

    if (item.key === key) {
      item.children = newData;
      break;
    }

    if (item.children) {
      processTreeData(item.children, key, newData);
    }
  }

  return repos;
}
function debounce(func, wait, immediate) {
  var timeout;
  return function () {
    var context = this,
        args = arguments;

    var later = function later() {
      timeout = null;
      if (!immediate) func.apply(context, args);
    };

    var callNow = immediate && !timeout;
    clearTimeout(timeout);
    timeout = setTimeout(later, wait);
    if (callNow) func.apply(context, args);
  };
}
var isProd = true;
var apiPref = _utils_env__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"].API_SERVER; // export const isProd =
//   window.location.href.indexOf('test-') > 0 ||
//   window.location.href.indexOf('localhost') > 0
//     ? false
//     : true;
// export const apiPref = isProd
//   ? 'https://www.educoder.net'
//   : 'https://test-newweb.educoder.net';

/***/ }),

/***/ "BlVb":
/*!*****************************************************!*\
  !*** ./node_modules/zrender/lib/contain/polygon.js ***!
  \*****************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var windingLine = __webpack_require__(/*! ./windingLine */ "hyiK");

var EPSILON = 1e-8;

function isAroundEqual(a, b) {
  return Math.abs(a - b) < EPSILON;
}

function contain(points, x, y) {
  var w = 0;
  var p = points[0];

  if (!p) {
    return false;
  }

  for (var i = 1; i < points.length; i++) {
    var p2 = points[i];
    w += windingLine(p[0], p[1], p2[0], p2[1], x, y);
    p = p2;
  } // Close polygon


  var p0 = points[0];

  if (!isAroundEqual(p[0], p0[0]) || !isAroundEqual(p[1], p0[1])) {
    w += windingLine(p[0], p[1], p0[0], p0[1], x, y);
  }

  return w !== 0;
}

exports.contain = contain;

/***/ }),

/***/ "Bq2U":
/*!********************************************************!*\
  !*** ./node_modules/zrender/lib/animation/Animator.js ***!
  \********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Clip = __webpack_require__(/*! ./Clip */ "RDYZ");

var color = __webpack_require__(/*! ../tool/color */ "Qe9p");

var _util = __webpack_require__(/*! ../core/util */ "bYtY");

var isArrayLike = _util.isArrayLike;

/**
 * @module echarts/animation/Animator
 */
var arraySlice = Array.prototype.slice;

function defaultGetter(target, key) {
  return target[key];
}

function defaultSetter(target, key, value) {
  target[key] = value;
}
/**
 * @param  {number} p0
 * @param  {number} p1
 * @param  {number} percent
 * @return {number}
 */


function interpolateNumber(p0, p1, percent) {
  return (p1 - p0) * percent + p0;
}
/**
 * @param  {string} p0
 * @param  {string} p1
 * @param  {number} percent
 * @return {string}
 */


function interpolateString(p0, p1, percent) {
  return percent > 0.5 ? p1 : p0;
}
/**
 * @param  {Array} p0
 * @param  {Array} p1
 * @param  {number} percent
 * @param  {Array} out
 * @param  {number} arrDim
 */


function interpolateArray(p0, p1, percent, out, arrDim) {
  var len = p0.length;

  if (arrDim === 1) {
    for (var i = 0; i < len; i++) {
      out[i] = interpolateNumber(p0[i], p1[i], percent);
    }
  } else {
    var len2 = len && p0[0].length;

    for (var i = 0; i < len; i++) {
      for (var j = 0; j < len2; j++) {
        out[i][j] = interpolateNumber(p0[i][j], p1[i][j], percent);
      }
    }
  }
} // arr0 is source array, arr1 is target array.
// Do some preprocess to avoid error happened when interpolating from arr0 to arr1


function fillArr(arr0, arr1, arrDim) {
  var arr0Len = arr0.length;
  var arr1Len = arr1.length;

  if (arr0Len !== arr1Len) {
    // FIXME Not work for TypedArray
    var isPreviousLarger = arr0Len > arr1Len;

    if (isPreviousLarger) {
      // Cut the previous
      arr0.length = arr1Len;
    } else {
      // Fill the previous
      for (var i = arr0Len; i < arr1Len; i++) {
        arr0.push(arrDim === 1 ? arr1[i] : arraySlice.call(arr1[i]));
      }
    }
  } // Handling NaN value


  var len2 = arr0[0] && arr0[0].length;

  for (var i = 0; i < arr0.length; i++) {
    if (arrDim === 1) {
      if (isNaN(arr0[i])) {
        arr0[i] = arr1[i];
      }
    } else {
      for (var j = 0; j < len2; j++) {
        if (isNaN(arr0[i][j])) {
          arr0[i][j] = arr1[i][j];
        }
      }
    }
  }
}
/**
 * @param  {Array} arr0
 * @param  {Array} arr1
 * @param  {number} arrDim
 * @return {boolean}
 */


function isArraySame(arr0, arr1, arrDim) {
  if (arr0 === arr1) {
    return true;
  }

  var len = arr0.length;

  if (len !== arr1.length) {
    return false;
  }

  if (arrDim === 1) {
    for (var i = 0; i < len; i++) {
      if (arr0[i] !== arr1[i]) {
        return false;
      }
    }
  } else {
    var len2 = arr0[0].length;

    for (var i = 0; i < len; i++) {
      for (var j = 0; j < len2; j++) {
        if (arr0[i][j] !== arr1[i][j]) {
          return false;
        }
      }
    }
  }

  return true;
}
/**
 * Catmull Rom interpolate array
 * @param  {Array} p0
 * @param  {Array} p1
 * @param  {Array} p2
 * @param  {Array} p3
 * @param  {number} t
 * @param  {number} t2
 * @param  {number} t3
 * @param  {Array} out
 * @param  {number} arrDim
 */


function catmullRomInterpolateArray(p0, p1, p2, p3, t, t2, t3, out, arrDim) {
  var len = p0.length;

  if (arrDim === 1) {
    for (var i = 0; i < len; i++) {
      out[i] = catmullRomInterpolate(p0[i], p1[i], p2[i], p3[i], t, t2, t3);
    }
  } else {
    var len2 = p0[0].length;

    for (var i = 0; i < len; i++) {
      for (var j = 0; j < len2; j++) {
        out[i][j] = catmullRomInterpolate(p0[i][j], p1[i][j], p2[i][j], p3[i][j], t, t2, t3);
      }
    }
  }
}
/**
 * Catmull Rom interpolate number
 * @param  {number} p0
 * @param  {number} p1
 * @param  {number} p2
 * @param  {number} p3
 * @param  {number} t
 * @param  {number} t2
 * @param  {number} t3
 * @return {number}
 */


function catmullRomInterpolate(p0, p1, p2, p3, t, t2, t3) {
  var v0 = (p2 - p0) * 0.5;
  var v1 = (p3 - p1) * 0.5;
  return (2 * (p1 - p2) + v0 + v1) * t3 + (-3 * (p1 - p2) - 2 * v0 - v1) * t2 + v0 * t + p1;
}

function cloneValue(value) {
  if (isArrayLike(value)) {
    var len = value.length;

    if (isArrayLike(value[0])) {
      var ret = [];

      for (var i = 0; i < len; i++) {
        ret.push(arraySlice.call(value[i]));
      }

      return ret;
    }

    return arraySlice.call(value);
  }

  return value;
}

function rgba2String(rgba) {
  rgba[0] = Math.floor(rgba[0]);
  rgba[1] = Math.floor(rgba[1]);
  rgba[2] = Math.floor(rgba[2]);
  return 'rgba(' + rgba.join(',') + ')';
}

function getArrayDim(keyframes) {
  var lastValue = keyframes[keyframes.length - 1].value;
  return isArrayLike(lastValue && lastValue[0]) ? 2 : 1;
}

function createTrackClip(animator, easing, oneTrackDone, keyframes, propName, forceAnimate) {
  var getter = animator._getter;
  var setter = animator._setter;
  var useSpline = easing === 'spline';
  var trackLen = keyframes.length;

  if (!trackLen) {
    return;
  } // Guess data type


  var firstVal = keyframes[0].value;
  var isValueArray = isArrayLike(firstVal);
  var isValueColor = false;
  var isValueString = false; // For vertices morphing

  var arrDim = isValueArray ? getArrayDim(keyframes) : 0;
  var trackMaxTime; // Sort keyframe as ascending

  keyframes.sort(function (a, b) {
    return a.time - b.time;
  });
  trackMaxTime = keyframes[trackLen - 1].time; // Percents of each keyframe

  var kfPercents = []; // Value of each keyframe

  var kfValues = [];
  var prevValue = keyframes[0].value;
  var isAllValueEqual = true;

  for (var i = 0; i < trackLen; i++) {
    kfPercents.push(keyframes[i].time / trackMaxTime); // Assume value is a color when it is a string

    var value = keyframes[i].value; // Check if value is equal, deep check if value is array

    if (!(isValueArray && isArraySame(value, prevValue, arrDim) || !isValueArray && value === prevValue)) {
      isAllValueEqual = false;
    }

    prevValue = value; // Try converting a string to a color array

    if (typeof value === 'string') {
      var colorArray = color.parse(value);

      if (colorArray) {
        value = colorArray;
        isValueColor = true;
      } else {
        isValueString = true;
      }
    }

    kfValues.push(value);
  }

  if (!forceAnimate && isAllValueEqual) {
    return;
  }

  var lastValue = kfValues[trackLen - 1]; // Polyfill array and NaN value

  for (var i = 0; i < trackLen - 1; i++) {
    if (isValueArray) {
      fillArr(kfValues[i], lastValue, arrDim);
    } else {
      if (isNaN(kfValues[i]) && !isNaN(lastValue) && !isValueString && !isValueColor) {
        kfValues[i] = lastValue;
      }
    }
  }

  isValueArray && fillArr(getter(animator._target, propName), lastValue, arrDim); // Cache the key of last frame to speed up when
  // animation playback is sequency

  var lastFrame = 0;
  var lastFramePercent = 0;
  var start;
  var w;
  var p0;
  var p1;
  var p2;
  var p3;

  if (isValueColor) {
    var rgba = [0, 0, 0, 0];
  }

  var onframe = function (target, percent) {
    // Find the range keyframes
    // kf1-----kf2---------current--------kf3
    // find kf2 and kf3 and do interpolation
    var frame; // In the easing function like elasticOut, percent may less than 0

    if (percent < 0) {
      frame = 0;
    } else if (percent < lastFramePercent) {
      // Start from next key
      // PENDING start from lastFrame ?
      start = Math.min(lastFrame + 1, trackLen - 1);

      for (frame = start; frame >= 0; frame--) {
        if (kfPercents[frame] <= percent) {
          break;
        }
      } // PENDING really need to do this ?


      frame = Math.min(frame, trackLen - 2);
    } else {
      for (frame = lastFrame; frame < trackLen; frame++) {
        if (kfPercents[frame] > percent) {
          break;
        }
      }

      frame = Math.min(frame - 1, trackLen - 2);
    }

    lastFrame = frame;
    lastFramePercent = percent;
    var range = kfPercents[frame + 1] - kfPercents[frame];

    if (range === 0) {
      return;
    } else {
      w = (percent - kfPercents[frame]) / range;
    }

    if (useSpline) {
      p1 = kfValues[frame];
      p0 = kfValues[frame === 0 ? frame : frame - 1];
      p2 = kfValues[frame > trackLen - 2 ? trackLen - 1 : frame + 1];
      p3 = kfValues[frame > trackLen - 3 ? trackLen - 1 : frame + 2];

      if (isValueArray) {
        catmullRomInterpolateArray(p0, p1, p2, p3, w, w * w, w * w * w, getter(target, propName), arrDim);
      } else {
        var value;

        if (isValueColor) {
          value = catmullRomInterpolateArray(p0, p1, p2, p3, w, w * w, w * w * w, rgba, 1);
          value = rgba2String(rgba);
        } else if (isValueString) {
          // String is step(0.5)
          return interpolateString(p1, p2, w);
        } else {
          value = catmullRomInterpolate(p0, p1, p2, p3, w, w * w, w * w * w);
        }

        setter(target, propName, value);
      }
    } else {
      if (isValueArray) {
        interpolateArray(kfValues[frame], kfValues[frame + 1], w, getter(target, propName), arrDim);
      } else {
        var value;

        if (isValueColor) {
          interpolateArray(kfValues[frame], kfValues[frame + 1], w, rgba, 1);
          value = rgba2String(rgba);
        } else if (isValueString) {
          // String is step(0.5)
          return interpolateString(kfValues[frame], kfValues[frame + 1], w);
        } else {
          value = interpolateNumber(kfValues[frame], kfValues[frame + 1], w);
        }

        setter(target, propName, value);
      }
    }
  };

  var clip = new Clip({
    target: animator._target,
    life: trackMaxTime,
    loop: animator._loop,
    delay: animator._delay,
    onframe: onframe,
    ondestroy: oneTrackDone
  });

  if (easing && easing !== 'spline') {
    clip.easing = easing;
  }

  return clip;
}
/**
 * @alias module:zrender/animation/Animator
 * @constructor
 * @param {Object} target
 * @param {boolean} loop
 * @param {Function} getter
 * @param {Function} setter
 */


var Animator = function (target, loop, getter, setter) {
  this._tracks = {};
  this._target = target;
  this._loop = loop || false;
  this._getter = getter || defaultGetter;
  this._setter = setter || defaultSetter;
  this._clipCount = 0;
  this._delay = 0;
  this._doneList = [];
  this._onframeList = [];
  this._clipList = [];
};

Animator.prototype = {
  /**
   * Set Animation keyframe
   * @param  {number} time 关键帧时间，单位是ms
   * @param  {Object} props 关键帧的属性值，key-value表示
   * @return {module:zrender/animation/Animator}
   */
  when: function (time
  /* ms */
  , props) {
    var tracks = this._tracks;

    for (var propName in props) {
      if (!props.hasOwnProperty(propName)) {
        continue;
      }

      if (!tracks[propName]) {
        tracks[propName] = []; // Invalid value

        var value = this._getter(this._target, propName);

        if (value == null) {
          // zrLog('Invalid property ' + propName);
          continue;
        } // If time is 0
        //  Then props is given initialize value
        // Else
        //  Initialize value from current prop value


        if (time !== 0) {
          tracks[propName].push({
            time: 0,
            value: cloneValue(value)
          });
        }
      }

      tracks[propName].push({
        time: time,
        value: props[propName]
      });
    }

    return this;
  },

  /**
   * 添加动画每一帧的回调函数
   * @param  {Function} callback
   * @return {module:zrender/animation/Animator}
   */
  during: function (callback) {
    this._onframeList.push(callback);

    return this;
  },
  pause: function () {
    for (var i = 0; i < this._clipList.length; i++) {
      this._clipList[i].pause();
    }

    this._paused = true;
  },
  resume: function () {
    for (var i = 0; i < this._clipList.length; i++) {
      this._clipList[i].resume();
    }

    this._paused = false;
  },
  isPaused: function () {
    return !!this._paused;
  },
  _doneCallback: function () {
    // Clear all tracks
    this._tracks = {}; // Clear all clips

    this._clipList.length = 0;
    var doneList = this._doneList;
    var len = doneList.length;

    for (var i = 0; i < len; i++) {
      doneList[i].call(this);
    }
  },

  /**
   * Start the animation
   * @param  {string|Function} [easing]
   *         动画缓动函数，详见{@link module:zrender/animation/easing}
   * @param  {boolean} forceAnimate
   * @return {module:zrender/animation/Animator}
   */
  start: function (easing, forceAnimate) {
    var self = this;
    var clipCount = 0;

    var oneTrackDone = function () {
      clipCount--;

      if (!clipCount) {
        self._doneCallback();
      }
    };

    var lastClip;

    for (var propName in this._tracks) {
      if (!this._tracks.hasOwnProperty(propName)) {
        continue;
      }

      var clip = createTrackClip(this, easing, oneTrackDone, this._tracks[propName], propName, forceAnimate);

      if (clip) {
        this._clipList.push(clip);

        clipCount++; // If start after added to animation

        if (this.animation) {
          this.animation.addClip(clip);
        }

        lastClip = clip;
      }
    } // Add during callback on the last clip


    if (lastClip) {
      var oldOnFrame = lastClip.onframe;

      lastClip.onframe = function (target, percent) {
        oldOnFrame(target, percent);

        for (var i = 0; i < self._onframeList.length; i++) {
          self._onframeList[i](target, percent);
        }
      };
    } // This optimization will help the case that in the upper application
    // the view may be refreshed frequently, where animation will be
    // called repeatly but nothing changed.


    if (!clipCount) {
      this._doneCallback();
    }

    return this;
  },

  /**
   * Stop animation
   * @param {boolean} forwardToLast If move to last frame before stop
   */
  stop: function (forwardToLast) {
    var clipList = this._clipList;
    var animation = this.animation;

    for (var i = 0; i < clipList.length; i++) {
      var clip = clipList[i];

      if (forwardToLast) {
        // Move to last frame before stop
        clip.onframe(this._target, 1);
      }

      animation && animation.removeClip(clip);
    }

    clipList.length = 0;
  },

  /**
   * Set when animation delay starts
   * @param  {number} time 单位ms
   * @return {module:zrender/animation/Animator}
   */
  delay: function (time) {
    this._delay = time;
    return this;
  },

  /**
   * Add callback for animation end
   * @param  {Function} cb
   * @return {module:zrender/animation/Animator}
   */
  done: function (cb) {
    if (cb) {
      this._doneList.push(cb);
    }

    return this;
  },

  /**
   * @return {Array.<module:zrender/animation/Clip>}
   */
  getClips: function () {
    return this._clipList;
  }
};
var _default = Animator;
module.exports = _default;

/***/ }),

/***/ "C+DQ":
/*!*********************************************************!*\
  !*** ./src/components/markdown-editor/css/iconfont.css ***!
  \*********************************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin

/***/ }),

/***/ "C0SR":
/*!*****************************************************!*\
  !*** ./node_modules/zrender/lib/core/GestureMgr.js ***!
  \*****************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var eventUtil = __webpack_require__(/*! ./event */ "YH21");

/**
 * Only implements needed gestures for mobile.
 */
var GestureMgr = function () {
  /**
   * @private
   * @type {Array.<Object>}
   */
  this._track = [];
};

GestureMgr.prototype = {
  constructor: GestureMgr,
  recognize: function (event, target, root) {
    this._doTrack(event, target, root);

    return this._recognize(event);
  },
  clear: function () {
    this._track.length = 0;
    return this;
  },
  _doTrack: function (event, target, root) {
    var touches = event.touches;

    if (!touches) {
      return;
    }

    var trackItem = {
      points: [],
      touches: [],
      target: target,
      event: event
    };

    for (var i = 0, len = touches.length; i < len; i++) {
      var touch = touches[i];
      var pos = eventUtil.clientToLocal(root, touch, {});
      trackItem.points.push([pos.zrX, pos.zrY]);
      trackItem.touches.push(touch);
    }

    this._track.push(trackItem);
  },
  _recognize: function (event) {
    for (var eventName in recognizers) {
      if (recognizers.hasOwnProperty(eventName)) {
        var gestureInfo = recognizers[eventName](this._track, event);

        if (gestureInfo) {
          return gestureInfo;
        }
      }
    }
  }
};

function dist(pointPair) {
  var dx = pointPair[1][0] - pointPair[0][0];
  var dy = pointPair[1][1] - pointPair[0][1];
  return Math.sqrt(dx * dx + dy * dy);
}

function center(pointPair) {
  return [(pointPair[0][0] + pointPair[1][0]) / 2, (pointPair[0][1] + pointPair[1][1]) / 2];
}

var recognizers = {
  pinch: function (track, event) {
    var trackLen = track.length;

    if (!trackLen) {
      return;
    }

    var pinchEnd = (track[trackLen - 1] || {}).points;
    var pinchPre = (track[trackLen - 2] || {}).points || pinchEnd;

    if (pinchPre && pinchPre.length > 1 && pinchEnd && pinchEnd.length > 1) {
      var pinchScale = dist(pinchEnd) / dist(pinchPre);
      !isFinite(pinchScale) && (pinchScale = 1);
      event.pinchScale = pinchScale;
      var pinchCenter = center(pinchEnd);
      event.pinchX = pinchCenter[0];
      event.pinchY = pinchCenter[1];
      return {
        type: 'pinch',
        target: track[0].target,
        event: event
      };
    }
  } // Only pinch currently.

};
var _default = GestureMgr;
module.exports = _default;

/***/ }),

/***/ "CnIC":
/*!************************************!*\
  !*** ./src/assets/images/jxtd.png ***!
  \************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/png;base64,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"

/***/ }),

/***/ "DBLp":
/*!*****************************************************!*\
  !*** ./node_modules/zrender/lib/core/arrayDiff2.js ***!
  \*****************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

// Myers' Diff Algorithm
// Modified from https://github.com/kpdecker/jsdiff/blob/master/src/diff/base.js
function Diff() {}

Diff.prototype = {
  diff: function (oldArr, newArr, equals) {
    if (!equals) {
      equals = function (a, b) {
        return a === b;
      };
    }

    this.equals = equals;
    var self = this;
    oldArr = oldArr.slice();
    newArr = newArr.slice(); // Allow subclasses to massage the input prior to running

    var newLen = newArr.length;
    var oldLen = oldArr.length;
    var editLength = 1;
    var maxEditLength = newLen + oldLen;
    var bestPath = [{
      newPos: -1,
      components: []
    }]; // Seed editLength = 0, i.e. the content starts with the same values

    var oldPos = this.extractCommon(bestPath[0], newArr, oldArr, 0);

    if (bestPath[0].newPos + 1 >= newLen && oldPos + 1 >= oldLen) {
      var indices = [];

      for (var i = 0; i < newArr.length; i++) {
        indices.push(i);
      } // Identity per the equality and tokenizer


      return [{
        indices: indices,
        count: newArr.length
      }];
    } // Main worker method. checks all permutations of a given edit length for acceptance.


    function execEditLength() {
      for (var diagonalPath = -1 * editLength; diagonalPath <= editLength; diagonalPath += 2) {
        var basePath;
        var addPath = bestPath[diagonalPath - 1];
        var removePath = bestPath[diagonalPath + 1];
        var oldPos = (removePath ? removePath.newPos : 0) - diagonalPath;

        if (addPath) {
          // No one else is going to attempt to use this value, clear it
          bestPath[diagonalPath - 1] = undefined;
        }

        var canAdd = addPath && addPath.newPos + 1 < newLen;
        var canRemove = removePath && 0 <= oldPos && oldPos < oldLen;

        if (!canAdd && !canRemove) {
          // If this path is a terminal then prune
          bestPath[diagonalPath] = undefined;
          continue;
        } // Select the diagonal that we want to branch from. We select the prior
        // path whose position in the new string is the farthest from the origin
        // and does not pass the bounds of the diff graph


        if (!canAdd || canRemove && addPath.newPos < removePath.newPos) {
          basePath = clonePath(removePath);
          self.pushComponent(basePath.components, undefined, true);
        } else {
          basePath = addPath; // No need to clone, we've pulled it from the list

          basePath.newPos++;
          self.pushComponent(basePath.components, true, undefined);
        }

        oldPos = self.extractCommon(basePath, newArr, oldArr, diagonalPath); // If we have hit the end of both strings, then we are done

        if (basePath.newPos + 1 >= newLen && oldPos + 1 >= oldLen) {
          return buildValues(self, basePath.components, newArr, oldArr);
        } else {
          // Otherwise track this path as a potential candidate and continue.
          bestPath[diagonalPath] = basePath;
        }
      }

      editLength++;
    }

    while (editLength <= maxEditLength) {
      var ret = execEditLength();

      if (ret) {
        return ret;
      }
    }
  },
  pushComponent: function (components, added, removed) {
    var last = components[components.length - 1];

    if (last && last.added === added && last.removed === removed) {
      // We need to clone here as the component clone operation is just
      // as shallow array clone
      components[components.length - 1] = {
        count: last.count + 1,
        added: added,
        removed: removed
      };
    } else {
      components.push({
        count: 1,
        added: added,
        removed: removed
      });
    }
  },
  extractCommon: function (basePath, newArr, oldArr, diagonalPath) {
    var newLen = newArr.length;
    var oldLen = oldArr.length;
    var newPos = basePath.newPos;
    var oldPos = newPos - diagonalPath;
    var commonCount = 0;

    while (newPos + 1 < newLen && oldPos + 1 < oldLen && this.equals(newArr[newPos + 1], oldArr[oldPos + 1])) {
      newPos++;
      oldPos++;
      commonCount++;
    }

    if (commonCount) {
      basePath.components.push({
        count: commonCount
      });
    }

    basePath.newPos = newPos;
    return oldPos;
  },
  tokenize: function (value) {
    return value.slice();
  },
  join: function (value) {
    return value.slice();
  }
};

function buildValues(diff, components, newArr, oldArr) {
  var componentPos = 0;
  var componentLen = components.length;
  var newPos = 0;
  var oldPos = 0;

  for (; componentPos < componentLen; componentPos++) {
    var component = components[componentPos];

    if (!component.removed) {
      var indices = [];

      for (var i = newPos; i < newPos + component.count; i++) {
        indices.push(i);
      }

      component.indices = indices;
      newPos += component.count; // Common case

      if (!component.added) {
        oldPos += component.count;
      }
    } else {
      var indices = [];

      for (var i = oldPos; i < oldPos + component.count; i++) {
        indices.push(i);
      }

      component.indices = indices;
      oldPos += component.count;
    }
  }

  return components;
}

function clonePath(path) {
  return {
    newPos: path.newPos,
    components: path.components.slice(0)
  };
}

var arrayDiff = new Diff();

function _default(oldArr, newArr, callback) {
  return arrayDiff.diff(oldArr, newArr, callback);
}

module.exports = _default;

/***/ }),

/***/ "DN4a":
/*!*********************************************************!*\
  !*** ./node_modules/zrender/lib/mixin/Transformable.js ***!
  \*********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var matrix = __webpack_require__(/*! ../core/matrix */ "Fofx");

var vector = __webpack_require__(/*! ../core/vector */ "QBsz");

/**
 * 提供变换扩展
 * @module zrender/mixin/Transformable
 * @author pissang (https://www.github.com/pissang)
 */
var mIdentity = matrix.identity;
var EPSILON = 5e-5;

function isNotAroundZero(val) {
  return val > EPSILON || val < -EPSILON;
}
/**
 * @alias module:zrender/mixin/Transformable
 * @constructor
 */


var Transformable = function (opts) {
  opts = opts || {}; // If there are no given position, rotation, scale

  if (!opts.position) {
    /**
     * 平移
     * @type {Array.<number>}
     * @default [0, 0]
     */
    this.position = [0, 0];
  }

  if (opts.rotation == null) {
    /**
     * 旋转
     * @type {Array.<number>}
     * @default 0
     */
    this.rotation = 0;
  }

  if (!opts.scale) {
    /**
     * 缩放
     * @type {Array.<number>}
     * @default [1, 1]
     */
    this.scale = [1, 1];
  }
  /**
   * 旋转和缩放的原点
   * @type {Array.<number>}
   * @default null
   */


  this.origin = this.origin || null;
};

var transformableProto = Transformable.prototype;
transformableProto.transform = null;
/**
 * 判断是否需要有坐标变换
 * 如果有坐标变换, 则从position, rotation, scale以及父节点的transform计算出自身的transform矩阵
 */

transformableProto.needLocalTransform = function () {
  return isNotAroundZero(this.rotation) || isNotAroundZero(this.position[0]) || isNotAroundZero(this.position[1]) || isNotAroundZero(this.scale[0] - 1) || isNotAroundZero(this.scale[1] - 1);
};

var scaleTmp = [];

transformableProto.updateTransform = function () {
  var parent = this.parent;
  var parentHasTransform = parent && parent.transform;
  var needLocalTransform = this.needLocalTransform();
  var m = this.transform;

  if (!(needLocalTransform || parentHasTransform)) {
    m && mIdentity(m);
    return;
  }

  m = m || matrix.create();

  if (needLocalTransform) {
    this.getLocalTransform(m);
  } else {
    mIdentity(m);
  } // 应用父节点变换


  if (parentHasTransform) {
    if (needLocalTransform) {
      matrix.mul(m, parent.transform, m);
    } else {
      matrix.copy(m, parent.transform);
    }
  } // 保存这个变换矩阵


  this.transform = m;
  var globalScaleRatio = this.globalScaleRatio;

  if (globalScaleRatio != null && globalScaleRatio !== 1) {
    this.getGlobalScale(scaleTmp);
    var relX = scaleTmp[0] < 0 ? -1 : 1;
    var relY = scaleTmp[1] < 0 ? -1 : 1;
    var sx = ((scaleTmp[0] - relX) * globalScaleRatio + relX) / scaleTmp[0] || 0;
    var sy = ((scaleTmp[1] - relY) * globalScaleRatio + relY) / scaleTmp[1] || 0;
    m[0] *= sx;
    m[1] *= sx;
    m[2] *= sy;
    m[3] *= sy;
  }

  this.invTransform = this.invTransform || matrix.create();
  matrix.invert(this.invTransform, m);
};

transformableProto.getLocalTransform = function (m) {
  return Transformable.getLocalTransform(this, m);
};
/**
 * 将自己的transform应用到context上
 * @param {CanvasRenderingContext2D} ctx
 */


transformableProto.setTransform = function (ctx) {
  var m = this.transform;
  var dpr = ctx.dpr || 1;

  if (m) {
    ctx.setTransform(dpr * m[0], dpr * m[1], dpr * m[2], dpr * m[3], dpr * m[4], dpr * m[5]);
  } else {
    ctx.setTransform(dpr, 0, 0, dpr, 0, 0);
  }
};

transformableProto.restoreTransform = function (ctx) {
  var dpr = ctx.dpr || 1;
  ctx.setTransform(dpr, 0, 0, dpr, 0, 0);
};

var tmpTransform = [];
var originTransform = matrix.create();

transformableProto.setLocalTransform = function (m) {
  if (!m) {
    // TODO return or set identity?
    return;
  }

  var sx = m[0] * m[0] + m[1] * m[1];
  var sy = m[2] * m[2] + m[3] * m[3];
  var position = this.position;
  var scale = this.scale;

  if (isNotAroundZero(sx - 1)) {
    sx = Math.sqrt(sx);
  }

  if (isNotAroundZero(sy - 1)) {
    sy = Math.sqrt(sy);
  }

  if (m[0] < 0) {
    sx = -sx;
  }

  if (m[3] < 0) {
    sy = -sy;
  }

  position[0] = m[4];
  position[1] = m[5];
  scale[0] = sx;
  scale[1] = sy;
  this.rotation = Math.atan2(-m[1] / sy, m[0] / sx);
};
/**
 * 分解`transform`矩阵到`position`, `rotation`, `scale`
 */


transformableProto.decomposeTransform = function () {
  if (!this.transform) {
    return;
  }

  var parent = this.parent;
  var m = this.transform;

  if (parent && parent.transform) {
    // Get local transform and decompose them to position, scale, rotation
    matrix.mul(tmpTransform, parent.invTransform, m);
    m = tmpTransform;
  }

  var origin = this.origin;

  if (origin && (origin[0] || origin[1])) {
    originTransform[4] = origin[0];
    originTransform[5] = origin[1];
    matrix.mul(tmpTransform, m, originTransform);
    tmpTransform[4] -= origin[0];
    tmpTransform[5] -= origin[1];
    m = tmpTransform;
  }

  this.setLocalTransform(m);
};
/**
 * Get global scale
 * @return {Array.<number>}
 */


transformableProto.getGlobalScale = function (out) {
  var m = this.transform;
  out = out || [];

  if (!m) {
    out[0] = 1;
    out[1] = 1;
    return out;
  }

  out[0] = Math.sqrt(m[0] * m[0] + m[1] * m[1]);
  out[1] = Math.sqrt(m[2] * m[2] + m[3] * m[3]);

  if (m[0] < 0) {
    out[0] = -out[0];
  }

  if (m[3] < 0) {
    out[1] = -out[1];
  }

  return out;
};
/**
 * 变换坐标位置到 shape 的局部坐标空间
 * @method
 * @param {number} x
 * @param {number} y
 * @return {Array.<number>}
 */


transformableProto.transformCoordToLocal = function (x, y) {
  var v2 = [x, y];
  var invTransform = this.invTransform;

  if (invTransform) {
    vector.applyTransform(v2, v2, invTransform);
  }

  return v2;
};
/**
 * 变换局部坐标位置到全局坐标空间
 * @method
 * @param {number} x
 * @param {number} y
 * @return {Array.<number>}
 */


transformableProto.transformCoordToGlobal = function (x, y) {
  var v2 = [x, y];
  var transform = this.transform;

  if (transform) {
    vector.applyTransform(v2, v2, transform);
  }

  return v2;
};
/**
 * @static
 * @param {Object} target
 * @param {Array.<number>} target.origin
 * @param {number} target.rotation
 * @param {Array.<number>} target.position
 * @param {Array.<number>} [m]
 */


Transformable.getLocalTransform = function (target, m) {
  m = m || [];
  mIdentity(m);
  var origin = target.origin;
  var scale = target.scale || [1, 1];
  var rotation = target.rotation || 0;
  var position = target.position || [0, 0];

  if (origin) {
    // Translate to origin
    m[4] -= origin[0];
    m[5] -= origin[1];
  }

  matrix.scale(m, m, scale);

  if (rotation) {
    matrix.rotate(m, m, rotation);
  }

  if (origin) {
    // Translate back from origin
    m[4] += origin[0];
    m[5] += origin[1];
  }

  m[4] += position[0];
  m[5] += position[1];
  return m;
};

var _default = Transformable;
module.exports = _default;

/***/ }),

/***/ "Dagg":
/*!***************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/Image.js ***!
  \***************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Displayable = __webpack_require__(/*! ./Displayable */ "Gev7");

var BoundingRect = __webpack_require__(/*! ../core/BoundingRect */ "mFDi");

var zrUtil = __webpack_require__(/*! ../core/util */ "bYtY");

var imageHelper = __webpack_require__(/*! ./helper/image */ "Xnb7");

/**
 * @alias zrender/graphic/Image
 * @extends module:zrender/graphic/Displayable
 * @constructor
 * @param {Object} opts
 */
function ZImage(opts) {
  Displayable.call(this, opts);
}

ZImage.prototype = {
  constructor: ZImage,
  type: 'image',
  brush: function (ctx, prevEl) {
    var style = this.style;
    var src = style.image; // Must bind each time

    style.bind(ctx, this, prevEl);
    var image = this._image = imageHelper.createOrUpdateImage(src, this._image, this, this.onload);

    if (!image || !imageHelper.isImageReady(image)) {
      return;
    } // 图片已经加载完成
    // if (image.nodeName.toUpperCase() == 'IMG') {
    //     if (!image.complete) {
    //         return;
    //     }
    // }
    // Else is canvas


    var x = style.x || 0;
    var y = style.y || 0;
    var width = style.width;
    var height = style.height;
    var aspect = image.width / image.height;

    if (width == null && height != null) {
      // Keep image/height ratio
      width = height * aspect;
    } else if (height == null && width != null) {
      height = width / aspect;
    } else if (width == null && height == null) {
      width = image.width;
      height = image.height;
    } // 设置transform


    this.setTransform(ctx);

    if (style.sWidth && style.sHeight) {
      var sx = style.sx || 0;
      var sy = style.sy || 0;
      ctx.drawImage(image, sx, sy, style.sWidth, style.sHeight, x, y, width, height);
    } else if (style.sx && style.sy) {
      var sx = style.sx;
      var sy = style.sy;
      var sWidth = width - sx;
      var sHeight = height - sy;
      ctx.drawImage(image, sx, sy, sWidth, sHeight, x, y, width, height);
    } else {
      ctx.drawImage(image, x, y, width, height);
    } // Draw rect text


    if (style.text != null) {
      // Only restore transform when needs draw text.
      this.restoreTransform(ctx);
      this.drawRectText(ctx, this.getBoundingRect());
    }
  },
  getBoundingRect: function () {
    var style = this.style;

    if (!this._rect) {
      this._rect = new BoundingRect(style.x || 0, style.y || 0, style.width || 0, style.height || 0);
    }

    return this._rect;
  }
};
zrUtil.inherits(ZImage, Displayable);
var _default = ZImage;
module.exports = _default;

/***/ }),

/***/ "DlQD":
/*!*******************************************!*\
  !*** ./node_modules/marked/lib/marked.js ***!
  \*******************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

/**
 * marked - a markdown parser
 * Copyright (c) 2011-2020, Christopher Jeffrey. (MIT Licensed)
 * https://github.com/markedjs/marked
 */

/**
 * DO NOT EDIT THIS FILE
 * The code in this file is generated from files in ./src/
 */

(function (global, factory) {
   true ? module.exports = factory() :
  undefined;
}(this, (function () { 'use strict';

  function _defineProperties(target, props) {
    for (var i = 0; i < props.length; i++) {
      var descriptor = props[i];
      descriptor.enumerable = descriptor.enumerable || false;
      descriptor.configurable = true;
      if ("value" in descriptor) descriptor.writable = true;
      Object.defineProperty(target, descriptor.key, descriptor);
    }
  }

  function _createClass(Constructor, protoProps, staticProps) {
    if (protoProps) _defineProperties(Constructor.prototype, protoProps);
    if (staticProps) _defineProperties(Constructor, staticProps);
    return Constructor;
  }

  function _unsupportedIterableToArray(o, minLen) {
    if (!o) return;
    if (typeof o === "string") return _arrayLikeToArray(o, minLen);
    var n = Object.prototype.toString.call(o).slice(8, -1);
    if (n === "Object" && o.constructor) n = o.constructor.name;
    if (n === "Map" || n === "Set") return Array.from(o);
    if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen);
  }

  function _arrayLikeToArray(arr, len) {
    if (len == null || len > arr.length) len = arr.length;

    for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i];

    return arr2;
  }

  function _createForOfIteratorHelperLoose(o, allowArrayLike) {
    var it;

    if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) {
      if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") {
        if (it) o = it;
        var i = 0;
        return function () {
          if (i >= o.length) return {
            done: true
          };
          return {
            done: false,
            value: o[i++]
          };
        };
      }

      throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
    }

    it = o[Symbol.iterator]();
    return it.next.bind(it);
  }

  function createCommonjsModule(fn, module) {
  	return module = { exports: {} }, fn(module, module.exports), module.exports;
  }

  var defaults = createCommonjsModule(function (module) {
    function getDefaults() {
      return {
        baseUrl: null,
        breaks: false,
        gfm: true,
        headerIds: true,
        headerPrefix: '',
        highlight: null,
        langPrefix: 'language-',
        mangle: true,
        pedantic: false,
        renderer: null,
        sanitize: false,
        sanitizer: null,
        silent: false,
        smartLists: false,
        smartypants: false,
        tokenizer: null,
        walkTokens: null,
        xhtml: false
      };
    }

    function changeDefaults(newDefaults) {
      module.exports.defaults = newDefaults;
    }

    module.exports = {
      defaults: getDefaults(),
      getDefaults: getDefaults,
      changeDefaults: changeDefaults
    };
  });
  var defaults_1 = defaults.defaults;
  var defaults_2 = defaults.getDefaults;
  var defaults_3 = defaults.changeDefaults;

  /**
   * Helpers
   */
  var escapeTest = /[&<>"']/;
  var escapeReplace = /[&<>"']/g;
  var escapeTestNoEncode = /[<>"']|&(?!#?\w+;)/;
  var escapeReplaceNoEncode = /[<>"']|&(?!#?\w+;)/g;
  var escapeReplacements = {
    '&': '&amp;',
    '<': '&lt;',
    '>': '&gt;',
    '"': '&quot;',
    "'": '&#39;'
  };

  var getEscapeReplacement = function getEscapeReplacement(ch) {
    return escapeReplacements[ch];
  };

  function escape(html, encode) {
    if (encode) {
      if (escapeTest.test(html)) {
        return html.replace(escapeReplace, getEscapeReplacement);
      }
    } else {
      if (escapeTestNoEncode.test(html)) {
        return html.replace(escapeReplaceNoEncode, getEscapeReplacement);
      }
    }

    return html;
  }

  var unescapeTest = /&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/ig;

  function unescape(html) {
    // explicitly match decimal, hex, and named HTML entities
    return html.replace(unescapeTest, function (_, n) {
      n = n.toLowerCase();
      if (n === 'colon') return ':';

      if (n.charAt(0) === '#') {
        return n.charAt(1) === 'x' ? String.fromCharCode(parseInt(n.substring(2), 16)) : String.fromCharCode(+n.substring(1));
      }

      return '';
    });
  }

  var caret = /(^|[^\[])\^/g;

  function edit(regex, opt) {
    regex = regex.source || regex;
    opt = opt || '';
    var obj = {
      replace: function replace(name, val) {
        val = val.source || val;
        val = val.replace(caret, '$1');
        regex = regex.replace(name, val);
        return obj;
      },
      getRegex: function getRegex() {
        return new RegExp(regex, opt);
      }
    };
    return obj;
  }

  var nonWordAndColonTest = /[^\w:]/g;
  var originIndependentUrl = /^$|^[a-z][a-z0-9+.-]*:|^[?#]/i;

  function cleanUrl(sanitize, base, href) {
    if (sanitize) {
      var prot;

      try {
        prot = decodeURIComponent(unescape(href)).replace(nonWordAndColonTest, '').toLowerCase();
      } catch (e) {
        return null;
      }

      if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0 || prot.indexOf('data:') === 0) {
        return null;
      }
    }

    if (base && !originIndependentUrl.test(href)) {
      href = resolveUrl(base, href);
    }

    try {
      href = encodeURI(href).replace(/%25/g, '%');
    } catch (e) {
      return null;
    }

    return href;
  }

  var baseUrls = {};
  var justDomain = /^[^:]+:\/*[^/]*$/;
  var protocol = /^([^:]+:)[\s\S]*$/;
  var domain = /^([^:]+:\/*[^/]*)[\s\S]*$/;

  function resolveUrl(base, href) {
    if (!baseUrls[' ' + base]) {
      // we can ignore everything in base after the last slash of its path component,
      // but we might need to add _that_
      // https://tools.ietf.org/html/rfc3986#section-3
      if (justDomain.test(base)) {
        baseUrls[' ' + base] = base + '/';
      } else {
        baseUrls[' ' + base] = rtrim(base, '/', true);
      }
    }

    base = baseUrls[' ' + base];
    var relativeBase = base.indexOf(':') === -1;

    if (href.substring(0, 2) === '//') {
      if (relativeBase) {
        return href;
      }

      return base.replace(protocol, '$1') + href;
    } else if (href.charAt(0) === '/') {
      if (relativeBase) {
        return href;
      }

      return base.replace(domain, '$1') + href;
    } else {
      return base + href;
    }
  }

  var noopTest = {
    exec: function noopTest() {}
  };

  function merge(obj) {
    var i = 1,
        target,
        key;

    for (; i < arguments.length; i++) {
      target = arguments[i];

      for (key in target) {
        if (Object.prototype.hasOwnProperty.call(target, key)) {
          obj[key] = target[key];
        }
      }
    }

    return obj;
  }

  function splitCells(tableRow, count) {
    // ensure that every cell-delimiting pipe has a space
    // before it to distinguish it from an escaped pipe
    var row = tableRow.replace(/\|/g, function (match, offset, str) {
      var escaped = false,
          curr = offset;

      while (--curr >= 0 && str[curr] === '\\') {
        escaped = !escaped;
      }

      if (escaped) {
        // odd number of slashes means | is escaped
        // so we leave it alone
        return '|';
      } else {
        // add space before unescaped |
        return ' |';
      }
    }),
        cells = row.split(/ \|/);
    var i = 0;

    if (cells.length > count) {
      cells.splice(count);
    } else {
      while (cells.length < count) {
        cells.push('');
      }
    }

    for (; i < cells.length; i++) {
      // leading or trailing whitespace is ignored per the gfm spec
      cells[i] = cells[i].trim().replace(/\\\|/g, '|');
    }

    return cells;
  } // Remove trailing 'c's. Equivalent to str.replace(/c*$/, '').
  // /c*$/ is vulnerable to REDOS.
  // invert: Remove suffix of non-c chars instead. Default falsey.


  function rtrim(str, c, invert) {
    var l = str.length;

    if (l === 0) {
      return '';
    } // Length of suffix matching the invert condition.


    var suffLen = 0; // Step left until we fail to match the invert condition.

    while (suffLen < l) {
      var currChar = str.charAt(l - suffLen - 1);

      if (currChar === c && !invert) {
        suffLen++;
      } else if (currChar !== c && invert) {
        suffLen++;
      } else {
        break;
      }
    }

    return str.substr(0, l - suffLen);
  }

  function findClosingBracket(str, b) {
    if (str.indexOf(b[1]) === -1) {
      return -1;
    }

    var l = str.length;
    var level = 0,
        i = 0;

    for (; i < l; i++) {
      if (str[i] === '\\') {
        i++;
      } else if (str[i] === b[0]) {
        level++;
      } else if (str[i] === b[1]) {
        level--;

        if (level < 0) {
          return i;
        }
      }
    }

    return -1;
  }

  function checkSanitizeDeprecation(opt) {
    if (opt && opt.sanitize && !opt.silent) {
      console.warn('marked(): sanitize and sanitizer parameters are deprecated since version 0.7.0, should not be used and will be removed in the future. Read more here: https://marked.js.org/#/USING_ADVANCED.md#options');
    }
  }

  var helpers = {
    escape: escape,
    unescape: unescape,
    edit: edit,
    cleanUrl: cleanUrl,
    resolveUrl: resolveUrl,
    noopTest: noopTest,
    merge: merge,
    splitCells: splitCells,
    rtrim: rtrim,
    findClosingBracket: findClosingBracket,
    checkSanitizeDeprecation: checkSanitizeDeprecation
  };

  var defaults$1 = defaults.defaults;
  var rtrim$1 = helpers.rtrim,
      splitCells$1 = helpers.splitCells,
      _escape = helpers.escape,
      findClosingBracket$1 = helpers.findClosingBracket;

  function outputLink(cap, link, raw) {
    var href = link.href;
    var title = link.title ? _escape(link.title) : null;
    var text = cap[1].replace(/\\([\[\]])/g, '$1');

    if (cap[0].charAt(0) !== '!') {
      return {
        type: 'link',
        raw: raw,
        href: href,
        title: title,
        text: text
      };
    } else {
      return {
        type: 'image',
        raw: raw,
        href: href,
        title: title,
        text: _escape(text)
      };
    }
  }

  function indentCodeCompensation(raw, text) {
    var matchIndentToCode = raw.match(/^(\s+)(?:```)/);

    if (matchIndentToCode === null) {
      return text;
    }

    var indentToCode = matchIndentToCode[1];
    return text.split('\n').map(function (node) {
      var matchIndentInNode = node.match(/^\s+/);

      if (matchIndentInNode === null) {
        return node;
      }

      var indentInNode = matchIndentInNode[0];

      if (indentInNode.length >= indentToCode.length) {
        return node.slice(indentToCode.length);
      }

      return node;
    }).join('\n');
  }
  /**
   * Tokenizer
   */


  var Tokenizer_1 = /*#__PURE__*/function () {
    function Tokenizer(options) {
      this.options = options || defaults$1;
    }

    var _proto = Tokenizer.prototype;

    _proto.space = function space(src) {
      var cap = this.rules.block.newline.exec(src);

      if (cap) {
        if (cap[0].length > 1) {
          return {
            type: 'space',
            raw: cap[0]
          };
        }

        return {
          raw: '\n'
        };
      }
    };

    _proto.code = function code(src, tokens) {
      var cap = this.rules.block.code.exec(src);

      if (cap) {
        var lastToken = tokens[tokens.length - 1]; // An indented code block cannot interrupt a paragraph.

        if (lastToken && lastToken.type === 'paragraph') {
          return {
            raw: cap[0],
            text: cap[0].trimRight()
          };
        }

        var text = cap[0].replace(/^ {4}/gm, '');
        return {
          type: 'code',
          raw: cap[0],
          codeBlockStyle: 'indented',
          text: !this.options.pedantic ? rtrim$1(text, '\n') : text
        };
      }
    };

    _proto.fences = function fences(src) {
      var cap = this.rules.block.fences.exec(src);

      if (cap) {
        var raw = cap[0];
        var text = indentCodeCompensation(raw, cap[3] || '');
        return {
          type: 'code',
          raw: raw,
          lang: cap[2] ? cap[2].trim() : cap[2],
          text: text
        };
      }
    };

    _proto.heading = function heading(src) {
      var cap = this.rules.block.heading.exec(src);

      if (cap) {
        return {
          type: 'heading',
          raw: cap[0],
          depth: cap[1].length,
          text: cap[2]
        };
      }
    };

    _proto.nptable = function nptable(src) {
      var cap = this.rules.block.nptable.exec(src);

      if (cap) {
        var item = {
          type: 'table',
          header: splitCells$1(cap[1].replace(/^ *| *\| *$/g, '')),
          align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
          cells: cap[3] ? cap[3].replace(/\n$/, '').split('\n') : [],
          raw: cap[0]
        };

        if (item.header.length === item.align.length) {
          var l = item.align.length;
          var i;

          for (i = 0; i < l; i++) {
            if (/^ *-+: *$/.test(item.align[i])) {
              item.align[i] = 'right';
            } else if (/^ *:-+: *$/.test(item.align[i])) {
              item.align[i] = 'center';
            } else if (/^ *:-+ *$/.test(item.align[i])) {
              item.align[i] = 'left';
            } else {
              item.align[i] = null;
            }
          }

          l = item.cells.length;

          for (i = 0; i < l; i++) {
            item.cells[i] = splitCells$1(item.cells[i], item.header.length);
          }

          return item;
        }
      }
    };

    _proto.hr = function hr(src) {
      var cap = this.rules.block.hr.exec(src);

      if (cap) {
        return {
          type: 'hr',
          raw: cap[0]
        };
      }
    };

    _proto.blockquote = function blockquote(src) {
      var cap = this.rules.block.blockquote.exec(src);

      if (cap) {
        var text = cap[0].replace(/^ *> ?/gm, '');
        return {
          type: 'blockquote',
          raw: cap[0],
          text: text
        };
      }
    };

    _proto.list = function list(src) {
      var cap = this.rules.block.list.exec(src);

      if (cap) {
        var raw = cap[0];
        var bull = cap[2];
        var isordered = bull.length > 1;
        var isparen = bull[bull.length - 1] === ')';
        var list = {
          type: 'list',
          raw: raw,
          ordered: isordered,
          start: isordered ? +bull.slice(0, -1) : '',
          loose: false,
          items: []
        }; // Get each top-level item.

        var itemMatch = cap[0].match(this.rules.block.item);
        var next = false,
            item,
            space,
            b,
            addBack,
            loose,
            istask,
            ischecked;
        var l = itemMatch.length;

        for (var i = 0; i < l; i++) {
          item = itemMatch[i];
          raw = item; // Remove the list item's bullet
          // so it is seen as the next token.

          space = item.length;
          item = item.replace(/^ *([*+-]|\d+[.)]) */, ''); // Outdent whatever the
          // list item contains. Hacky.

          if (~item.indexOf('\n ')) {
            space -= item.length;
            item = !this.options.pedantic ? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '') : item.replace(/^ {1,4}/gm, '');
          } // Determine whether the next list item belongs here.
          // Backpedal if it does not belong in this list.


          if (i !== l - 1) {
            b = this.rules.block.bullet.exec(itemMatch[i + 1])[0];

            if (isordered ? b.length === 1 || !isparen && b[b.length - 1] === ')' : b.length > 1 || this.options.smartLists && b !== bull) {
              addBack = itemMatch.slice(i + 1).join('\n');
              list.raw = list.raw.substring(0, list.raw.length - addBack.length);
              i = l - 1;
            }
          } // Determine whether item is loose or not.
          // Use: /(^|\n)(?! )[^\n]+\n\n(?!\s*$)/
          // for discount behavior.


          loose = next || /\n\n(?!\s*$)/.test(item);

          if (i !== l - 1) {
            next = item.charAt(item.length - 1) === '\n';
            if (!loose) loose = next;
          }

          if (loose) {
            list.loose = true;
          } // Check for task list items


          istask = /^\[[ xX]\] /.test(item);
          ischecked = undefined;

          if (istask) {
            ischecked = item[1] !== ' ';
            item = item.replace(/^\[[ xX]\] +/, '');
          }

          list.items.push({
            type: 'list_item',
            raw: raw,
            task: istask,
            checked: ischecked,
            loose: loose,
            text: item
          });
        }

        return list;
      }
    };

    _proto.html = function html(src) {
      var cap = this.rules.block.html.exec(src);

      if (cap) {
        return {
          type: this.options.sanitize ? 'paragraph' : 'html',
          raw: cap[0],
          pre: !this.options.sanitizer && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),
          text: this.options.sanitize ? this.options.sanitizer ? this.options.sanitizer(cap[0]) : _escape(cap[0]) : cap[0]
        };
      }
    };

    _proto.def = function def(src) {
      var cap = this.rules.block.def.exec(src);

      if (cap) {
        if (cap[3]) cap[3] = cap[3].substring(1, cap[3].length - 1);
        var tag = cap[1].toLowerCase().replace(/\s+/g, ' ');
        return {
          tag: tag,
          raw: cap[0],
          href: cap[2],
          title: cap[3]
        };
      }
    };

    _proto.table = function table(src) {
      var cap = this.rules.block.table.exec(src);

      if (cap) {
        var item = {
          type: 'table',
          header: splitCells$1(cap[1].replace(/^ *| *\| *$/g, '')),
          align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
          cells: cap[3] ? cap[3].replace(/\n$/, '').split('\n') : []
        };

        if (item.header.length === item.align.length) {
          item.raw = cap[0];
          var l = item.align.length;
          var i;

          for (i = 0; i < l; i++) {
            if (/^ *-+: *$/.test(item.align[i])) {
              item.align[i] = 'right';
            } else if (/^ *:-+: *$/.test(item.align[i])) {
              item.align[i] = 'center';
            } else if (/^ *:-+ *$/.test(item.align[i])) {
              item.align[i] = 'left';
            } else {
              item.align[i] = null;
            }
          }

          l = item.cells.length;

          for (i = 0; i < l; i++) {
            item.cells[i] = splitCells$1(item.cells[i].replace(/^ *\| *| *\| *$/g, ''), item.header.length);
          }

          return item;
        }
      }
    };

    _proto.lheading = function lheading(src) {
      var cap = this.rules.block.lheading.exec(src);

      if (cap) {
        return {
          type: 'heading',
          raw: cap[0],
          depth: cap[2].charAt(0) === '=' ? 1 : 2,
          text: cap[1]
        };
      }
    };

    _proto.paragraph = function paragraph(src) {
      var cap = this.rules.block.paragraph.exec(src);

      if (cap) {
        return {
          type: 'paragraph',
          raw: cap[0],
          text: cap[1].charAt(cap[1].length - 1) === '\n' ? cap[1].slice(0, -1) : cap[1]
        };
      }
    };

    _proto.text = function text(src, tokens) {
      var cap = this.rules.block.text.exec(src);

      if (cap) {
        var lastToken = tokens[tokens.length - 1];

        if (lastToken && lastToken.type === 'text') {
          return {
            raw: cap[0],
            text: cap[0]
          };
        }

        return {
          type: 'text',
          raw: cap[0],
          text: cap[0]
        };
      }
    };

    _proto.escape = function escape(src) {
      var cap = this.rules.inline.escape.exec(src);

      if (cap) {
        return {
          type: 'escape',
          raw: cap[0],
          text: _escape(cap[1])
        };
      }
    };

    _proto.tag = function tag(src, inLink, inRawBlock) {
      var cap = this.rules.inline.tag.exec(src);

      if (cap) {
        if (!inLink && /^<a /i.test(cap[0])) {
          inLink = true;
        } else if (inLink && /^<\/a>/i.test(cap[0])) {
          inLink = false;
        }

        if (!inRawBlock && /^<(pre|code|kbd|script)(\s|>)/i.test(cap[0])) {
          inRawBlock = true;
        } else if (inRawBlock && /^<\/(pre|code|kbd|script)(\s|>)/i.test(cap[0])) {
          inRawBlock = false;
        }

        return {
          type: this.options.sanitize ? 'text' : 'html',
          raw: cap[0],
          inLink: inLink,
          inRawBlock: inRawBlock,
          text: this.options.sanitize ? this.options.sanitizer ? this.options.sanitizer(cap[0]) : _escape(cap[0]) : cap[0]
        };
      }
    };

    _proto.link = function link(src) {
      var cap = this.rules.inline.link.exec(src);

      if (cap) {
        var lastParenIndex = findClosingBracket$1(cap[2], '()');

        if (lastParenIndex > -1) {
          var start = cap[0].indexOf('!') === 0 ? 5 : 4;
          var linkLen = start + cap[1].length + lastParenIndex;
          cap[2] = cap[2].substring(0, lastParenIndex);
          cap[0] = cap[0].substring(0, linkLen).trim();
          cap[3] = '';
        }

        var href = cap[2];
        var title = '';

        if (this.options.pedantic) {
          var link = /^([^'"]*[^\s])\s+(['"])(.*)\2/.exec(href);

          if (link) {
            href = link[1];
            title = link[3];
          } else {
            title = '';
          }
        } else {
          title = cap[3] ? cap[3].slice(1, -1) : '';
        }

        href = href.trim().replace(/^<([\s\S]*)>$/, '$1');
        var token = outputLink(cap, {
          href: href ? href.replace(this.rules.inline._escapes, '$1') : href,
          title: title ? title.replace(this.rules.inline._escapes, '$1') : title
        }, cap[0]);
        return token;
      }
    };

    _proto.reflink = function reflink(src, links) {
      var cap;

      if ((cap = this.rules.inline.reflink.exec(src)) || (cap = this.rules.inline.nolink.exec(src))) {
        var link = (cap[2] || cap[1]).replace(/\s+/g, ' ');
        link = links[link.toLowerCase()];

        if (!link || !link.href) {
          var text = cap[0].charAt(0);
          return {
            type: 'text',
            raw: text,
            text: text
          };
        }

        var token = outputLink(cap, link, cap[0]);
        return token;
      }
    };

    _proto.strong = function strong(src, maskedSrc, prevChar) {
      if (prevChar === void 0) {
        prevChar = '';
      }

      var match = this.rules.inline.strong.start.exec(src);

      if (match && (!match[1] || match[1] && (prevChar === '' || this.rules.inline.punctuation.exec(prevChar)))) {
        maskedSrc = maskedSrc.slice(-1 * src.length);
        var endReg = match[0] === '**' ? this.rules.inline.strong.endAst : this.rules.inline.strong.endUnd;
        endReg.lastIndex = 0;
        var cap;

        while ((match = endReg.exec(maskedSrc)) != null) {
          cap = this.rules.inline.strong.middle.exec(maskedSrc.slice(0, match.index + 3));

          if (cap) {
            return {
              type: 'strong',
              raw: src.slice(0, cap[0].length),
              text: src.slice(2, cap[0].length - 2)
            };
          }
        }
      }
    };

    _proto.em = function em(src, maskedSrc, prevChar) {
      if (prevChar === void 0) {
        prevChar = '';
      }

      var match = this.rules.inline.em.start.exec(src);

      if (match && (!match[1] || match[1] && (prevChar === '' || this.rules.inline.punctuation.exec(prevChar)))) {
        maskedSrc = maskedSrc.slice(-1 * src.length);
        var endReg = match[0] === '*' ? this.rules.inline.em.endAst : this.rules.inline.em.endUnd;
        endReg.lastIndex = 0;
        var cap;

        while ((match = endReg.exec(maskedSrc)) != null) {
          cap = this.rules.inline.em.middle.exec(maskedSrc.slice(0, match.index + 2));

          if (cap) {
            return {
              type: 'em',
              raw: src.slice(0, cap[0].length),
              text: src.slice(1, cap[0].length - 1)
            };
          }
        }
      }
    };

    _proto.codespan = function codespan(src) {
      var cap = this.rules.inline.code.exec(src);

      if (cap) {
        var text = cap[2].replace(/\n/g, ' ');
        var hasNonSpaceChars = /[^ ]/.test(text);
        var hasSpaceCharsOnBothEnds = text.startsWith(' ') && text.endsWith(' ');

        if (hasNonSpaceChars && hasSpaceCharsOnBothEnds) {
          text = text.substring(1, text.length - 1);
        }

        text = _escape(text, true);
        return {
          type: 'codespan',
          raw: cap[0],
          text: text
        };
      }
    };

    _proto.br = function br(src) {
      var cap = this.rules.inline.br.exec(src);

      if (cap) {
        return {
          type: 'br',
          raw: cap[0]
        };
      }
    };

    _proto.del = function del(src) {
      var cap = this.rules.inline.del.exec(src);

      if (cap) {
        return {
          type: 'del',
          raw: cap[0],
          text: cap[1]
        };
      }
    };

    _proto.autolink = function autolink(src, mangle) {
      var cap = this.rules.inline.autolink.exec(src);

      if (cap) {
        var text, href;

        if (cap[2] === '@') {
          text = _escape(this.options.mangle ? mangle(cap[1]) : cap[1]);
          href = 'mailto:' + text;
        } else {
          text = _escape(cap[1]);
          href = text;
        }

        return {
          type: 'link',
          raw: cap[0],
          text: text,
          href: href,
          tokens: [{
            type: 'text',
            raw: text,
            text: text
          }]
        };
      }
    };

    _proto.url = function url(src, mangle) {
      var cap;

      if (cap = this.rules.inline.url.exec(src)) {
        var text, href;

        if (cap[2] === '@') {
          text = _escape(this.options.mangle ? mangle(cap[0]) : cap[0]);
          href = 'mailto:' + text;
        } else {
          // do extended autolink path validation
          var prevCapZero;

          do {
            prevCapZero = cap[0];
            cap[0] = this.rules.inline._backpedal.exec(cap[0])[0];
          } while (prevCapZero !== cap[0]);

          text = _escape(cap[0]);

          if (cap[1] === 'www.') {
            href = 'http://' + text;
          } else {
            href = text;
          }
        }

        return {
          type: 'link',
          raw: cap[0],
          text: text,
          href: href,
          tokens: [{
            type: 'text',
            raw: text,
            text: text
          }]
        };
      }
    };

    _proto.inlineText = function inlineText(src, inRawBlock, smartypants) {
      var cap = this.rules.inline.text.exec(src);

      if (cap) {
        var text;

        if (inRawBlock) {
          text = this.options.sanitize ? this.options.sanitizer ? this.options.sanitizer(cap[0]) : _escape(cap[0]) : cap[0];
        } else {
          text = _escape(this.options.smartypants ? smartypants(cap[0]) : cap[0]);
        }

        return {
          type: 'text',
          raw: cap[0],
          text: text
        };
      }
    };

    return Tokenizer;
  }();

  var noopTest$1 = helpers.noopTest,
      edit$1 = helpers.edit,
      merge$1 = helpers.merge;
  /**
   * Block-Level Grammar
   */

  var block = {
    newline: /^\n+/,
    code: /^( {4}[^\n]+\n*)+/,
    fences: /^ {0,3}(`{3,}(?=[^`\n]*\n)|~{3,})([^\n]*)\n(?:|([\s\S]*?)\n)(?: {0,3}\1[~`]* *(?:\n+|$)|$)/,
    hr: /^ {0,3}((?:- *){3,}|(?:_ *){3,}|(?:\* *){3,})(?:\n+|$)/,
    heading: /^ {0,3}(#{1,6}) +([^\n]*?)(?: +#+)? *(?:\n+|$)/,
    blockquote: /^( {0,3}> ?(paragraph|[^\n]*)(?:\n|$))+/,
    list: /^( {0,3})(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/,
    html: '^ {0,3}(?:' // optional indentation
    + '<(script|pre|style)[\\s>][\\s\\S]*?(?:</\\1>[^\\n]*\\n+|$)' // (1)
    + '|comment[^\\n]*(\\n+|$)' // (2)
    + '|<\\?[\\s\\S]*?\\?>\\n*' // (3)
    + '|<![A-Z][\\s\\S]*?>\\n*' // (4)
    + '|<!\\[CDATA\\[[\\s\\S]*?\\]\\]>\\n*' // (5)
    + '|</?(tag)(?: +|\\n|/?>)[\\s\\S]*?(?:\\n{2,}|$)' // (6)
    + '|<(?!script|pre|style)([a-z][\\w-]*)(?:attribute)*? */?>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:\\n{2,}|$)' // (7) open tag
    + '|</(?!script|pre|style)[a-z][\\w-]*\\s*>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:\\n{2,}|$)' // (7) closing tag
    + ')',
    def: /^ {0,3}\[(label)\]: *\n? *<?([^\s>]+)>?(?:(?: +\n? *| *\n *)(title))? *(?:\n+|$)/,
    nptable: noopTest$1,
    table: noopTest$1,
    lheading: /^([^\n]+)\n {0,3}(=+|-+) *(?:\n+|$)/,
    // regex template, placeholders will be replaced according to different paragraph
    // interruption rules of commonmark and the original markdown spec:
    _paragraph: /^([^\n]+(?:\n(?!hr|heading|lheading|blockquote|fences|list|html)[^\n]+)*)/,
    text: /^[^\n]+/
  };
  block._label = /(?!\s*\])(?:\\[\[\]]|[^\[\]])+/;
  block._title = /(?:"(?:\\"?|[^"\\])*"|'[^'\n]*(?:\n[^'\n]+)*\n?'|\([^()]*\))/;
  block.def = edit$1(block.def).replace('label', block._label).replace('title', block._title).getRegex();
  block.bullet = /(?:[*+-]|\d{1,9}[.)])/;
  block.item = /^( *)(bull) ?[^\n]*(?:\n(?!\1bull ?)[^\n]*)*/;
  block.item = edit$1(block.item, 'gm').replace(/bull/g, block.bullet).getRegex();
  block.list = edit$1(block.list).replace(/bull/g, block.bullet).replace('hr', '\\n+(?=\\1?(?:(?:- *){3,}|(?:_ *){3,}|(?:\\* *){3,})(?:\\n+|$))').replace('def', '\\n+(?=' + block.def.source + ')').getRegex();
  block._tag = 'address|article|aside|base|basefont|blockquote|body|caption' + '|center|col|colgroup|dd|details|dialog|dir|div|dl|dt|fieldset|figcaption' + '|figure|footer|form|frame|frameset|h[1-6]|head|header|hr|html|iframe' + '|legend|li|link|main|menu|menuitem|meta|nav|noframes|ol|optgroup|option' + '|p|param|section|source|summary|table|tbody|td|tfoot|th|thead|title|tr' + '|track|ul';
  block._comment = /<!--(?!-?>)[\s\S]*?-->/;
  block.html = edit$1(block.html, 'i').replace('comment', block._comment).replace('tag', block._tag).replace('attribute', / +[a-zA-Z:_][\w.:-]*(?: *= *"[^"\n]*"| *= *'[^'\n]*'| *= *[^\s"'=<>`]+)?/).getRegex();
  block.paragraph = edit$1(block._paragraph).replace('hr', block.hr).replace('heading', ' {0,3}#{1,6} ').replace('|lheading', '') // setex headings don't interrupt commonmark paragraphs
  .replace('blockquote', ' {0,3}>').replace('fences', ' {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n').replace('list', ' {0,3}(?:[*+-]|1[.)]) ') // only lists starting from 1 can interrupt
  .replace('html', '</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|!--)').replace('tag', block._tag) // pars can be interrupted by type (6) html blocks
  .getRegex();
  block.blockquote = edit$1(block.blockquote).replace('paragraph', block.paragraph).getRegex();
  /**
   * Normal Block Grammar
   */

  block.normal = merge$1({}, block);
  /**
   * GFM Block Grammar
   */

  block.gfm = merge$1({}, block.normal, {
    nptable: '^ *([^|\\n ].*\\|.*)\\n' // Header
    + ' *([-:]+ *\\|[-| :]*)' // Align
    + '(?:\\n((?:(?!\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)',
    // Cells
    table: '^ *\\|(.+)\\n' // Header
    + ' *\\|?( *[-:]+[-| :]*)' // Align
    + '(?:\\n *((?:(?!\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)' // Cells

  });
  block.gfm.nptable = edit$1(block.gfm.nptable).replace('hr', block.hr).replace('heading', ' {0,3}#{1,6} ').replace('blockquote', ' {0,3}>').replace('code', ' {4}[^\\n]').replace('fences', ' {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n').replace('list', ' {0,3}(?:[*+-]|1[.)]) ') // only lists starting from 1 can interrupt
  .replace('html', '</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|!--)').replace('tag', block._tag) // tables can be interrupted by type (6) html blocks
  .getRegex();
  block.gfm.table = edit$1(block.gfm.table).replace('hr', block.hr).replace('heading', ' {0,3}#{1,6} ').replace('blockquote', ' {0,3}>').replace('code', ' {4}[^\\n]').replace('fences', ' {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n').replace('list', ' {0,3}(?:[*+-]|1[.)]) ') // only lists starting from 1 can interrupt
  .replace('html', '</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|!--)').replace('tag', block._tag) // tables can be interrupted by type (6) html blocks
  .getRegex();
  /**
   * Pedantic grammar (original John Gruber's loose markdown specification)
   */

  block.pedantic = merge$1({}, block.normal, {
    html: edit$1('^ *(?:comment *(?:\\n|\\s*$)' + '|<(tag)[\\s\\S]+?</\\1> *(?:\\n{2,}|\\s*$)' // closed tag
    + '|<tag(?:"[^"]*"|\'[^\']*\'|\\s[^\'"/>\\s]*)*?/?> *(?:\\n{2,}|\\s*$))').replace('comment', block._comment).replace(/tag/g, '(?!(?:' + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code|var|samp|kbd|sub' + '|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo|span|br|wbr|ins|del|img)' + '\\b)\\w+(?!:|[^\\w\\s@]*@)\\b').getRegex(),
    def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +(["(][^\n]+[")]))? *(?:\n+|$)/,
    heading: /^ *(#{1,6}) *([^\n]+?) *(?:#+ *)?(?:\n+|$)/,
    fences: noopTest$1,
    // fences not supported
    paragraph: edit$1(block.normal._paragraph).replace('hr', block.hr).replace('heading', ' *#{1,6} *[^\n]').replace('lheading', block.lheading).replace('blockquote', ' {0,3}>').replace('|fences', '').replace('|list', '').replace('|html', '').getRegex()
  });
  /**
   * Inline-Level Grammar
   */

  var inline = {
    escape: /^\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/,
    autolink: /^<(scheme:[^\s\x00-\x1f<>]*|email)>/,
    url: noopTest$1,
    tag: '^comment' + '|^</[a-zA-Z][\\w:-]*\\s*>' // self-closing tag
    + '|^<[a-zA-Z][\\w-]*(?:attribute)*?\\s*/?>' // open tag
    + '|^<\\?[\\s\\S]*?\\?>' // processing instruction, e.g. <?php ?>
    + '|^<![a-zA-Z]+\\s[\\s\\S]*?>' // declaration, e.g. <!DOCTYPE html>
    + '|^<!\\[CDATA\\[[\\s\\S]*?\\]\\]>',
    // CDATA section
    link: /^!?\[(label)\]\(\s*(href)(?:\s+(title))?\s*\)/,
    reflink: /^!?\[(label)\]\[(?!\s*\])((?:\\[\[\]]?|[^\[\]\\])+)\]/,
    nolink: /^!?\[(?!\s*\])((?:\[[^\[\]]*\]|\\[\[\]]|[^\[\]])*)\](?:\[\])?/,
    reflinkSearch: 'reflink|nolink(?!\\()',
    strong: {
      start: /^(?:(\*\*(?=[*punctuation]))|\*\*)(?![\s])|__/,
      // (1) returns if starts w/ punctuation
      middle: /^\*\*(?:(?:(?!overlapSkip)(?:[^*]|\\\*)|overlapSkip)|\*(?:(?!overlapSkip)(?:[^*]|\\\*)|overlapSkip)*?\*)+?\*\*$|^__(?![\s])((?:(?:(?!overlapSkip)(?:[^_]|\\_)|overlapSkip)|_(?:(?!overlapSkip)(?:[^_]|\\_)|overlapSkip)*?_)+?)__$/,
      endAst: /[^punctuation\s]\*\*(?!\*)|[punctuation]\*\*(?!\*)(?:(?=[punctuation\s]|$))/,
      // last char can't be punct, or final * must also be followed by punct (or endline)
      endUnd: /[^\s]__(?!_)(?:(?=[punctuation\s])|$)/ // last char can't be a space, and final _ must preceed punct or \s (or endline)

    },
    em: {
      start: /^(?:(\*(?=[punctuation]))|\*)(?![*\s])|_/,
      // (1) returns if starts w/ punctuation
      middle: /^\*(?:(?:(?!overlapSkip)(?:[^*]|\\\*)|overlapSkip)|\*(?:(?!overlapSkip)(?:[^*]|\\\*)|overlapSkip)*?\*)+?\*$|^_(?![_\s])(?:(?:(?!overlapSkip)(?:[^_]|\\_)|overlapSkip)|_(?:(?!overlapSkip)(?:[^_]|\\_)|overlapSkip)*?_)+?_$/,
      endAst: /[^punctuation\s]\*(?!\*)|[punctuation]\*(?!\*)(?:(?=[punctuation\s]|$))/,
      // last char can't be punct, or final * must also be followed by punct (or endline)
      endUnd: /[^\s]_(?!_)(?:(?=[punctuation\s])|$)/ // last char can't be a space, and final _ must preceed punct or \s (or endline)

    },
    code: /^(`+)([^`]|[^`][\s\S]*?[^`])\1(?!`)/,
    br: /^( {2,}|\\)\n(?!\s*$)/,
    del: noopTest$1,
    text: /^(`+|[^`])(?:[\s\S]*?(?:(?=[\\<!\[`*]|\b_|$)|[^ ](?= {2,}\n))|(?= {2,}\n))/,
    punctuation: /^([\s*punctuation])/
  }; // list of punctuation marks from common mark spec
  // without * and _ to workaround cases with double emphasis

  inline._punctuation = '!"#$%&\'()+\\-.,/:;<=>?@\\[\\]`^{|}~';
  inline.punctuation = edit$1(inline.punctuation).replace(/punctuation/g, inline._punctuation).getRegex(); // sequences em should skip over [title](link), `code`, <html>

  inline._blockSkip = '\\[[^\\]]*?\\]\\([^\\)]*?\\)|`[^`]*?`|<[^>]*?>';
  inline._overlapSkip = '__[^_]*?__|\\*\\*\\[^\\*\\]*?\\*\\*';
  inline.em.start = edit$1(inline.em.start).replace(/punctuation/g, inline._punctuation).getRegex();
  inline.em.middle = edit$1(inline.em.middle).replace(/punctuation/g, inline._punctuation).replace(/overlapSkip/g, inline._overlapSkip).getRegex();
  inline.em.endAst = edit$1(inline.em.endAst, 'g').replace(/punctuation/g, inline._punctuation).getRegex();
  inline.em.endUnd = edit$1(inline.em.endUnd, 'g').replace(/punctuation/g, inline._punctuation).getRegex();
  inline.strong.start = edit$1(inline.strong.start).replace(/punctuation/g, inline._punctuation).getRegex();
  inline.strong.middle = edit$1(inline.strong.middle).replace(/punctuation/g, inline._punctuation).replace(/blockSkip/g, inline._blockSkip).getRegex();
  inline.strong.endAst = edit$1(inline.strong.endAst, 'g').replace(/punctuation/g, inline._punctuation).getRegex();
  inline.strong.endUnd = edit$1(inline.strong.endUnd, 'g').replace(/punctuation/g, inline._punctuation).getRegex();
  inline.blockSkip = edit$1(inline._blockSkip, 'g').getRegex();
  inline.overlapSkip = edit$1(inline._overlapSkip, 'g').getRegex();
  inline._escapes = /\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/g;
  inline._scheme = /[a-zA-Z][a-zA-Z0-9+.-]{1,31}/;
  inline._email = /[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+(@)[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+(?![-_])/;
  inline.autolink = edit$1(inline.autolink).replace('scheme', inline._scheme).replace('email', inline._email).getRegex();
  inline._attribute = /\s+[a-zA-Z:_][\w.:-]*(?:\s*=\s*"[^"]*"|\s*=\s*'[^']*'|\s*=\s*[^\s"'=<>`]+)?/;
  inline.tag = edit$1(inline.tag).replace('comment', block._comment).replace('attribute', inline._attribute).getRegex();
  inline._label = /(?:\[(?:\\.|[^\[\]\\])*\]|\\.|`[^`]*`|[^\[\]\\`])*?/;
  inline._href = /<(?:\\[<>]?|[^\s<>\\])*>|[^\s\x00-\x1f]*/;
  inline._title = /"(?:\\"?|[^"\\])*"|'(?:\\'?|[^'\\])*'|\((?:\\\)?|[^)\\])*\)/;
  inline.link = edit$1(inline.link).replace('label', inline._label).replace('href', inline._href).replace('title', inline._title).getRegex();
  inline.reflink = edit$1(inline.reflink).replace('label', inline._label).getRegex();
  inline.reflinkSearch = edit$1(inline.reflinkSearch, 'g').replace('reflink', inline.reflink).replace('nolink', inline.nolink).getRegex();
  /**
   * Normal Inline Grammar
   */

  inline.normal = merge$1({}, inline);
  /**
   * Pedantic Inline Grammar
   */

  inline.pedantic = merge$1({}, inline.normal, {
    strong: {
      start: /^__|\*\*/,
      middle: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,
      endAst: /\*\*(?!\*)/g,
      endUnd: /__(?!_)/g
    },
    em: {
      start: /^_|\*/,
      middle: /^()\*(?=\S)([\s\S]*?\S)\*(?!\*)|^_(?=\S)([\s\S]*?\S)_(?!_)/,
      endAst: /\*(?!\*)/g,
      endUnd: /_(?!_)/g
    },
    link: edit$1(/^!?\[(label)\]\((.*?)\)/).replace('label', inline._label).getRegex(),
    reflink: edit$1(/^!?\[(label)\]\s*\[([^\]]*)\]/).replace('label', inline._label).getRegex()
  });
  /**
   * GFM Inline Grammar
   */

  inline.gfm = merge$1({}, inline.normal, {
    escape: edit$1(inline.escape).replace('])', '~|])').getRegex(),
    _extended_email: /[A-Za-z0-9._+-]+(@)[a-zA-Z0-9-_]+(?:\.[a-zA-Z0-9-_]*[a-zA-Z0-9])+(?![-_])/,
    url: /^((?:ftp|https?):\/\/|www\.)(?:[a-zA-Z0-9\-]+\.?)+[^\s<]*|^email/,
    _backpedal: /(?:[^?!.,:;*_~()&]+|\([^)]*\)|&(?![a-zA-Z0-9]+;$)|[?!.,:;*_~)]+(?!$))+/,
    del: /^~+(?=\S)([\s\S]*?\S)~+/,
    text: /^(`+|[^`])(?:[\s\S]*?(?:(?=[\\<!\[`*~]|\b_|https?:\/\/|ftp:\/\/|www\.|$)|[^ ](?= {2,}\n)|[^a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-](?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@))|(?= {2,}\n|[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@))/
  });
  inline.gfm.url = edit$1(inline.gfm.url, 'i').replace('email', inline.gfm._extended_email).getRegex();
  /**
   * GFM + Line Breaks Inline Grammar
   */

  inline.breaks = merge$1({}, inline.gfm, {
    br: edit$1(inline.br).replace('{2,}', '*').getRegex(),
    text: edit$1(inline.gfm.text).replace('\\b_', '\\b_| {2,}\\n').replace(/\{2,\}/g, '*').getRegex()
  });
  var rules = {
    block: block,
    inline: inline
  };

  var defaults$2 = defaults.defaults;
  var block$1 = rules.block,
      inline$1 = rules.inline;
  /**
   * smartypants text replacement
   */

  function smartypants(text) {
    return text // em-dashes
    .replace(/---/g, "\u2014") // en-dashes
    .replace(/--/g, "\u2013") // opening singles
    .replace(/(^|[-\u2014/(\[{"\s])'/g, "$1\u2018") // closing singles & apostrophes
    .replace(/'/g, "\u2019") // opening doubles
    .replace(/(^|[-\u2014/(\[{\u2018\s])"/g, "$1\u201C") // closing doubles
    .replace(/"/g, "\u201D") // ellipses
    .replace(/\.{3}/g, "\u2026");
  }
  /**
   * mangle email addresses
   */


  function mangle(text) {
    var out = '',
        i,
        ch;
    var l = text.length;

    for (i = 0; i < l; i++) {
      ch = text.charCodeAt(i);

      if (Math.random() > 0.5) {
        ch = 'x' + ch.toString(16);
      }

      out += '&#' + ch + ';';
    }

    return out;
  }
  /**
   * Block Lexer
   */


  var Lexer_1 = /*#__PURE__*/function () {
    function Lexer(options) {
      this.tokens = [];
      this.tokens.links = Object.create(null);
      this.options = options || defaults$2;
      this.options.tokenizer = this.options.tokenizer || new Tokenizer_1();
      this.tokenizer = this.options.tokenizer;
      this.tokenizer.options = this.options;
      var rules = {
        block: block$1.normal,
        inline: inline$1.normal
      };

      if (this.options.pedantic) {
        rules.block = block$1.pedantic;
        rules.inline = inline$1.pedantic;
      } else if (this.options.gfm) {
        rules.block = block$1.gfm;

        if (this.options.breaks) {
          rules.inline = inline$1.breaks;
        } else {
          rules.inline = inline$1.gfm;
        }
      }

      this.tokenizer.rules = rules;
    }
    /**
     * Expose Rules
     */


    /**
     * Static Lex Method
     */
    Lexer.lex = function lex(src, options) {
      var lexer = new Lexer(options);
      return lexer.lex(src);
    }
    /**
     * Preprocessing
     */
    ;

    var _proto = Lexer.prototype;

    _proto.lex = function lex(src) {
      src = src.replace(/\r\n|\r/g, '\n').replace(/\t/g, '    ');
      this.blockTokens(src, this.tokens, true);
      this.inline(this.tokens);
      return this.tokens;
    }
    /**
     * Lexing
     */
    ;

    _proto.blockTokens = function blockTokens(src, tokens, top) {
      if (tokens === void 0) {
        tokens = [];
      }

      if (top === void 0) {
        top = true;
      }

      src = src.replace(/^ +$/gm, '');
      var token, i, l, lastToken;

      while (src) {
        // newline
        if (token = this.tokenizer.space(src)) {
          src = src.substring(token.raw.length);

          if (token.type) {
            tokens.push(token);
          }

          continue;
        } // code


        if (token = this.tokenizer.code(src, tokens)) {
          src = src.substring(token.raw.length);

          if (token.type) {
            tokens.push(token);
          } else {
            lastToken = tokens[tokens.length - 1];
            lastToken.raw += '\n' + token.raw;
            lastToken.text += '\n' + token.text;
          }

          continue;
        } // fences


        if (token = this.tokenizer.fences(src)) {
          src = src.substring(token.raw.length);
          tokens.push(token);
          continue;
        } // heading


        if (token = this.tokenizer.heading(src)) {
          src = src.substring(token.raw.length);
          tokens.push(token);
          continue;
        } // table no leading pipe (gfm)


        if (token = this.tokenizer.nptable(src)) {
          src = src.substring(token.raw.length);
          tokens.push(token);
          continue;
        } // hr


        if (token = this.tokenizer.hr(src)) {
          src = src.substring(token.raw.length);
          tokens.push(token);
          continue;
        } // blockquote


        if (token = this.tokenizer.blockquote(src)) {
          src = src.substring(token.raw.length);
          token.tokens = this.blockTokens(token.text, [], top);
          tokens.push(token);
          continue;
        } // list


        if (token = this.tokenizer.list(src)) {
          src = src.substring(token.raw.length);
          l = token.items.length;

          for (i = 0; i < l; i++) {
            token.items[i].tokens = this.blockTokens(token.items[i].text, [], false);
          }

          tokens.push(token);
          continue;
        } // html


        if (token = this.tokenizer.html(src)) {
          src = src.substring(token.raw.length);
          tokens.push(token);
          continue;
        } // def


        if (top && (token = this.tokenizer.def(src))) {
          src = src.substring(token.raw.length);

          if (!this.tokens.links[token.tag]) {
            this.tokens.links[token.tag] = {
              href: token.href,
              title: token.title
            };
          }

          continue;
        } // table (gfm)


        if (token = this.tokenizer.table(src)) {
          src = src.substring(token.raw.length);
          tokens.push(token);
          continue;
        } // lheading


        if (token = this.tokenizer.lheading(src)) {
          src = src.substring(token.raw.length);
          tokens.push(token);
          continue;
        } // top-level paragraph


        if (top && (token = this.tokenizer.paragraph(src))) {
          src = src.substring(token.raw.length);
          tokens.push(token);
          continue;
        } // text


        if (token = this.tokenizer.text(src, tokens)) {
          src = src.substring(token.raw.length);

          if (token.type) {
            tokens.push(token);
          } else {
            lastToken = tokens[tokens.length - 1];
            lastToken.raw += '\n' + token.raw;
            lastToken.text += '\n' + token.text;
          }

          continue;
        }

        if (src) {
          var errMsg = 'Infinite loop on byte: ' + src.charCodeAt(0);

          if (this.options.silent) {
            console.error(errMsg);
            break;
          } else {
            throw new Error(errMsg);
          }
        }
      }

      return tokens;
    };

    _proto.inline = function inline(tokens) {
      var i, j, k, l2, row, token;
      var l = tokens.length;

      for (i = 0; i < l; i++) {
        token = tokens[i];

        switch (token.type) {
          case 'paragraph':
          case 'text':
          case 'heading':
            {
              token.tokens = [];
              this.inlineTokens(token.text, token.tokens);
              break;
            }

          case 'table':
            {
              token.tokens = {
                header: [],
                cells: []
              }; // header

              l2 = token.header.length;

              for (j = 0; j < l2; j++) {
                token.tokens.header[j] = [];
                this.inlineTokens(token.header[j], token.tokens.header[j]);
              } // cells


              l2 = token.cells.length;

              for (j = 0; j < l2; j++) {
                row = token.cells[j];
                token.tokens.cells[j] = [];

                for (k = 0; k < row.length; k++) {
                  token.tokens.cells[j][k] = [];
                  this.inlineTokens(row[k], token.tokens.cells[j][k]);
                }
              }

              break;
            }

          case 'blockquote':
            {
              this.inline(token.tokens);
              break;
            }

          case 'list':
            {
              l2 = token.items.length;

              for (j = 0; j < l2; j++) {
                this.inline(token.items[j].tokens);
              }

              break;
            }
        }
      }

      return tokens;
    }
    /**
     * Lexing/Compiling
     */
    ;

    _proto.inlineTokens = function inlineTokens(src, tokens, inLink, inRawBlock, prevChar) {
      if (tokens === void 0) {
        tokens = [];
      }

      if (inLink === void 0) {
        inLink = false;
      }

      if (inRawBlock === void 0) {
        inRawBlock = false;
      }

      if (prevChar === void 0) {
        prevChar = '';
      }

      var token; // String with links masked to avoid interference with em and strong

      var maskedSrc = src;
      var match; // Mask out reflinks

      if (this.tokens.links) {
        var links = Object.keys(this.tokens.links);

        if (links.length > 0) {
          while ((match = this.tokenizer.rules.inline.reflinkSearch.exec(maskedSrc)) != null) {
            if (links.includes(match[0].slice(match[0].lastIndexOf('[') + 1, -1))) {
              maskedSrc = maskedSrc.slice(0, match.index) + '[' + 'a'.repeat(match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex);
            }
          }
        }
      } // Mask out other blocks


      while ((match = this.tokenizer.rules.inline.blockSkip.exec(maskedSrc)) != null) {
        maskedSrc = maskedSrc.slice(0, match.index) + '[' + 'a'.repeat(match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);
      }

      while (src) {
        // escape
        if (token = this.tokenizer.escape(src)) {
          src = src.substring(token.raw.length);
          tokens.push(token);
          continue;
        } // tag


        if (token = this.tokenizer.tag(src, inLink, inRawBlock)) {
          src = src.substring(token.raw.length);
          inLink = token.inLink;
          inRawBlock = token.inRawBlock;
          tokens.push(token);
          continue;
        } // link


        if (token = this.tokenizer.link(src)) {
          src = src.substring(token.raw.length);

          if (token.type === 'link') {
            token.tokens = this.inlineTokens(token.text, [], true, inRawBlock);
          }

          tokens.push(token);
          continue;
        } // reflink, nolink


        if (token = this.tokenizer.reflink(src, this.tokens.links)) {
          src = src.substring(token.raw.length);

          if (token.type === 'link') {
            token.tokens = this.inlineTokens(token.text, [], true, inRawBlock);
          }

          tokens.push(token);
          continue;
        } // strong


        if (token = this.tokenizer.strong(src, maskedSrc, prevChar)) {
          src = src.substring(token.raw.length);
          token.tokens = this.inlineTokens(token.text, [], inLink, inRawBlock);
          tokens.push(token);
          continue;
        } // em


        if (token = this.tokenizer.em(src, maskedSrc, prevChar)) {
          src = src.substring(token.raw.length);
          token.tokens = this.inlineTokens(token.text, [], inLink, inRawBlock);
          tokens.push(token);
          continue;
        } // code


        if (token = this.tokenizer.codespan(src)) {
          src = src.substring(token.raw.length);
          tokens.push(token);
          continue;
        } // br


        if (token = this.tokenizer.br(src)) {
          src = src.substring(token.raw.length);
          tokens.push(token);
          continue;
        } // del (gfm)


        if (token = this.tokenizer.del(src)) {
          src = src.substring(token.raw.length);
          token.tokens = this.inlineTokens(token.text, [], inLink, inRawBlock);
          tokens.push(token);
          continue;
        } // autolink


        if (token = this.tokenizer.autolink(src, mangle)) {
          src = src.substring(token.raw.length);
          tokens.push(token);
          continue;
        } // url (gfm)


        if (!inLink && (token = this.tokenizer.url(src, mangle))) {
          src = src.substring(token.raw.length);
          tokens.push(token);
          continue;
        } // text


        if (token = this.tokenizer.inlineText(src, inRawBlock, smartypants)) {
          src = src.substring(token.raw.length);
          prevChar = token.raw.slice(-1);
          tokens.push(token);
          continue;
        }

        if (src) {
          var errMsg = 'Infinite loop on byte: ' + src.charCodeAt(0);

          if (this.options.silent) {
            console.error(errMsg);
            break;
          } else {
            throw new Error(errMsg);
          }
        }
      }

      return tokens;
    };

    _createClass(Lexer, null, [{
      key: "rules",
      get: function get() {
        return {
          block: block$1,
          inline: inline$1
        };
      }
    }]);

    return Lexer;
  }();

  var defaults$3 = defaults.defaults;
  var cleanUrl$1 = helpers.cleanUrl,
      escape$1 = helpers.escape;
  /**
   * Renderer
   */

  var Renderer_1 = /*#__PURE__*/function () {
    function Renderer(options) {
      this.options = options || defaults$3;
    }

    var _proto = Renderer.prototype;

    _proto.code = function code(_code, infostring, escaped) {
      var lang = (infostring || '').match(/\S*/)[0];

      if (this.options.highlight) {
        var out = this.options.highlight(_code, lang);

        if (out != null && out !== _code) {
          escaped = true;
          _code = out;
        }
      }

      if (!lang) {
        return '<pre><code>' + (escaped ? _code : escape$1(_code, true)) + '</code></pre>\n';
      }

      return '<pre><code class="' + this.options.langPrefix + escape$1(lang, true) + '">' + (escaped ? _code : escape$1(_code, true)) + '</code></pre>\n';
    };

    _proto.blockquote = function blockquote(quote) {
      return '<blockquote>\n' + quote + '</blockquote>\n';
    };

    _proto.html = function html(_html) {
      return _html;
    };

    _proto.heading = function heading(text, level, raw, slugger) {
      if (this.options.headerIds) {
        return '<h' + level + ' id="' + this.options.headerPrefix + slugger.slug(raw) + '">' + text + '</h' + level + '>\n';
      } // ignore IDs


      return '<h' + level + '>' + text + '</h' + level + '>\n';
    };

    _proto.hr = function hr() {
      return this.options.xhtml ? '<hr/>\n' : '<hr>\n';
    };

    _proto.list = function list(body, ordered, start) {
      var type = ordered ? 'ol' : 'ul',
          startatt = ordered && start !== 1 ? ' start="' + start + '"' : '';
      return '<' + type + startatt + '>\n' + body + '</' + type + '>\n';
    };

    _proto.listitem = function listitem(text) {
      return '<li>' + text + '</li>\n';
    };

    _proto.checkbox = function checkbox(checked) {
      return '<input ' + (checked ? 'checked="" ' : '') + 'disabled="" type="checkbox"' + (this.options.xhtml ? ' /' : '') + '> ';
    };

    _proto.paragraph = function paragraph(text) {
      return '<p>' + text + '</p>\n';
    };

    _proto.table = function table(header, body) {
      if (body) body = '<tbody>' + body + '</tbody>';
      return '<table>\n' + '<thead>\n' + header + '</thead>\n' + body + '</table>\n';
    };

    _proto.tablerow = function tablerow(content) {
      return '<tr>\n' + content + '</tr>\n';
    };

    _proto.tablecell = function tablecell(content, flags) {
      var type = flags.header ? 'th' : 'td';
      var tag = flags.align ? '<' + type + ' align="' + flags.align + '">' : '<' + type + '>';
      return tag + content + '</' + type + '>\n';
    } // span level renderer
    ;

    _proto.strong = function strong(text) {
      return '<strong>' + text + '</strong>';
    };

    _proto.em = function em(text) {
      return '<em>' + text + '</em>';
    };

    _proto.codespan = function codespan(text) {
      return '<code>' + text + '</code>';
    };

    _proto.br = function br() {
      return this.options.xhtml ? '<br/>' : '<br>';
    };

    _proto.del = function del(text) {
      return '<del>' + text + '</del>';
    };

    _proto.link = function link(href, title, text) {
      href = cleanUrl$1(this.options.sanitize, this.options.baseUrl, href);

      if (href === null) {
        return text;
      }

      var out = '<a href="' + escape$1(href) + '"';

      if (title) {
        out += ' title="' + title + '"';
      }

      out += '>' + text + '</a>';
      return out;
    };

    _proto.image = function image(href, title, text) {
      href = cleanUrl$1(this.options.sanitize, this.options.baseUrl, href);

      if (href === null) {
        return text;
      }

      var out = '<img src="' + href + '" alt="' + text + '"';

      if (title) {
        out += ' title="' + title + '"';
      }

      out += this.options.xhtml ? '/>' : '>';
      return out;
    };

    _proto.text = function text(_text) {
      return _text;
    };

    return Renderer;
  }();

  /**
   * TextRenderer
   * returns only the textual part of the token
   */
  var TextRenderer_1 = /*#__PURE__*/function () {
    function TextRenderer() {}

    var _proto = TextRenderer.prototype;

    // no need for block level renderers
    _proto.strong = function strong(text) {
      return text;
    };

    _proto.em = function em(text) {
      return text;
    };

    _proto.codespan = function codespan(text) {
      return text;
    };

    _proto.del = function del(text) {
      return text;
    };

    _proto.html = function html(text) {
      return text;
    };

    _proto.text = function text(_text) {
      return _text;
    };

    _proto.link = function link(href, title, text) {
      return '' + text;
    };

    _proto.image = function image(href, title, text) {
      return '' + text;
    };

    _proto.br = function br() {
      return '';
    };

    return TextRenderer;
  }();

  /**
   * Slugger generates header id
   */
  var Slugger_1 = /*#__PURE__*/function () {
    function Slugger() {
      this.seen = {};
    }
    /**
     * Convert string to unique id
     */


    var _proto = Slugger.prototype;

    _proto.slug = function slug(value) {
      var slug = value.toLowerCase().trim() // remove html tags
      .replace(/<[!\/a-z].*?>/ig, '') // remove unwanted chars
      .replace(/[\u2000-\u206F\u2E00-\u2E7F\\'!"#$%&()*+,./:;<=>?@[\]^`{|}~]/g, '').replace(/\s/g, '-');

      if (this.seen.hasOwnProperty(slug)) {
        var originalSlug = slug;

        do {
          this.seen[originalSlug]++;
          slug = originalSlug + '-' + this.seen[originalSlug];
        } while (this.seen.hasOwnProperty(slug));
      }

      this.seen[slug] = 0;
      return slug;
    };

    return Slugger;
  }();

  var defaults$4 = defaults.defaults;
  var unescape$1 = helpers.unescape;
  /**
   * Parsing & Compiling
   */

  var Parser_1 = /*#__PURE__*/function () {
    function Parser(options) {
      this.options = options || defaults$4;
      this.options.renderer = this.options.renderer || new Renderer_1();
      this.renderer = this.options.renderer;
      this.renderer.options = this.options;
      this.textRenderer = new TextRenderer_1();
      this.slugger = new Slugger_1();
    }
    /**
     * Static Parse Method
     */


    Parser.parse = function parse(tokens, options) {
      var parser = new Parser(options);
      return parser.parse(tokens);
    }
    /**
     * Parse Loop
     */
    ;

    var _proto = Parser.prototype;

    _proto.parse = function parse(tokens, top) {
      if (top === void 0) {
        top = true;
      }

      var out = '',
          i,
          j,
          k,
          l2,
          l3,
          row,
          cell,
          header,
          body,
          token,
          ordered,
          start,
          loose,
          itemBody,
          item,
          checked,
          task,
          checkbox;
      var l = tokens.length;

      for (i = 0; i < l; i++) {
        token = tokens[i];

        switch (token.type) {
          case 'space':
            {
              continue;
            }

          case 'hr':
            {
              out += this.renderer.hr();
              continue;
            }

          case 'heading':
            {
              out += this.renderer.heading(this.parseInline(token.tokens), token.depth, unescape$1(this.parseInline(token.tokens, this.textRenderer)), this.slugger);
              continue;
            }

          case 'code':
            {
              out += this.renderer.code(token.text, token.lang, token.escaped);
              continue;
            }

          case 'table':
            {
              header = ''; // header

              cell = '';
              l2 = token.header.length;

              for (j = 0; j < l2; j++) {
                cell += this.renderer.tablecell(this.parseInline(token.tokens.header[j]), {
                  header: true,
                  align: token.align[j]
                });
              }

              header += this.renderer.tablerow(cell);
              body = '';
              l2 = token.cells.length;

              for (j = 0; j < l2; j++) {
                row = token.tokens.cells[j];
                cell = '';
                l3 = row.length;

                for (k = 0; k < l3; k++) {
                  cell += this.renderer.tablecell(this.parseInline(row[k]), {
                    header: false,
                    align: token.align[k]
                  });
                }

                body += this.renderer.tablerow(cell);
              }

              out += this.renderer.table(header, body);
              continue;
            }

          case 'blockquote':
            {
              body = this.parse(token.tokens);
              out += this.renderer.blockquote(body);
              continue;
            }

          case 'list':
            {
              ordered = token.ordered;
              start = token.start;
              loose = token.loose;
              l2 = token.items.length;
              body = '';

              for (j = 0; j < l2; j++) {
                item = token.items[j];
                checked = item.checked;
                task = item.task;
                itemBody = '';

                if (item.task) {
                  checkbox = this.renderer.checkbox(checked);

                  if (loose) {
                    if (item.tokens.length > 0 && item.tokens[0].type === 'text') {
                      item.tokens[0].text = checkbox + ' ' + item.tokens[0].text;

                      if (item.tokens[0].tokens && item.tokens[0].tokens.length > 0 && item.tokens[0].tokens[0].type === 'text') {
                        item.tokens[0].tokens[0].text = checkbox + ' ' + item.tokens[0].tokens[0].text;
                      }
                    } else {
                      item.tokens.unshift({
                        type: 'text',
                        text: checkbox
                      });
                    }
                  } else {
                    itemBody += checkbox;
                  }
                }

                itemBody += this.parse(item.tokens, loose);
                body += this.renderer.listitem(itemBody, task, checked);
              }

              out += this.renderer.list(body, ordered, start);
              continue;
            }

          case 'html':
            {
              // TODO parse inline content if parameter markdown=1
              out += this.renderer.html(token.text);
              continue;
            }

          case 'paragraph':
            {
              out += this.renderer.paragraph(this.parseInline(token.tokens));
              continue;
            }

          case 'text':
            {
              body = token.tokens ? this.parseInline(token.tokens) : token.text;

              while (i + 1 < l && tokens[i + 1].type === 'text') {
                token = tokens[++i];
                body += '\n' + (token.tokens ? this.parseInline(token.tokens) : token.text);
              }

              out += top ? this.renderer.paragraph(body) : body;
              continue;
            }

          default:
            {
              var errMsg = 'Token with "' + token.type + '" type was not found.';

              if (this.options.silent) {
                console.error(errMsg);
                return;
              } else {
                throw new Error(errMsg);
              }
            }
        }
      }

      return out;
    }
    /**
     * Parse Inline Tokens
     */
    ;

    _proto.parseInline = function parseInline(tokens, renderer) {
      renderer = renderer || this.renderer;
      var out = '',
          i,
          token;
      var l = tokens.length;

      for (i = 0; i < l; i++) {
        token = tokens[i];

        switch (token.type) {
          case 'escape':
            {
              out += renderer.text(token.text);
              break;
            }

          case 'html':
            {
              out += renderer.html(token.text);
              break;
            }

          case 'link':
            {
              out += renderer.link(token.href, token.title, this.parseInline(token.tokens, renderer));
              break;
            }

          case 'image':
            {
              out += renderer.image(token.href, token.title, token.text);
              break;
            }

          case 'strong':
            {
              out += renderer.strong(this.parseInline(token.tokens, renderer));
              break;
            }

          case 'em':
            {
              out += renderer.em(this.parseInline(token.tokens, renderer));
              break;
            }

          case 'codespan':
            {
              out += renderer.codespan(token.text);
              break;
            }

          case 'br':
            {
              out += renderer.br();
              break;
            }

          case 'del':
            {
              out += renderer.del(this.parseInline(token.tokens, renderer));
              break;
            }

          case 'text':
            {
              out += renderer.text(token.text);
              break;
            }

          default:
            {
              var errMsg = 'Token with "' + token.type + '" type was not found.';

              if (this.options.silent) {
                console.error(errMsg);
                return;
              } else {
                throw new Error(errMsg);
              }
            }
        }
      }

      return out;
    };

    return Parser;
  }();

  var merge$2 = helpers.merge,
      checkSanitizeDeprecation$1 = helpers.checkSanitizeDeprecation,
      escape$2 = helpers.escape;
  var getDefaults = defaults.getDefaults,
      changeDefaults = defaults.changeDefaults,
      defaults$5 = defaults.defaults;
  /**
   * Marked
   */

  function marked(src, opt, callback) {
    // throw error in case of non string input
    if (typeof src === 'undefined' || src === null) {
      throw new Error('marked(): input parameter is undefined or null');
    }

    if (typeof src !== 'string') {
      throw new Error('marked(): input parameter is of type ' + Object.prototype.toString.call(src) + ', string expected');
    }

    if (typeof opt === 'function') {
      callback = opt;
      opt = null;
    }

    opt = merge$2({}, marked.defaults, opt || {});
    checkSanitizeDeprecation$1(opt);

    if (callback) {
      var highlight = opt.highlight;
      var tokens;

      try {
        tokens = Lexer_1.lex(src, opt);
      } catch (e) {
        return callback(e);
      }

      var done = function done(err) {
        var out;

        if (!err) {
          try {
            out = Parser_1.parse(tokens, opt);
          } catch (e) {
            err = e;
          }
        }

        opt.highlight = highlight;
        return err ? callback(err) : callback(null, out);
      };

      if (!highlight || highlight.length < 3) {
        return done();
      }

      delete opt.highlight;
      if (!tokens.length) return done();
      var pending = 0;
      marked.walkTokens(tokens, function (token) {
        if (token.type === 'code') {
          pending++;
          setTimeout(function () {
            highlight(token.text, token.lang, function (err, code) {
              if (err) {
                return done(err);
              }

              if (code != null && code !== token.text) {
                token.text = code;
                token.escaped = true;
              }

              pending--;

              if (pending === 0) {
                done();
              }
            });
          }, 0);
        }
      });

      if (pending === 0) {
        done();
      }

      return;
    }

    try {
      var _tokens = Lexer_1.lex(src, opt);

      if (opt.walkTokens) {
        marked.walkTokens(_tokens, opt.walkTokens);
      }

      return Parser_1.parse(_tokens, opt);
    } catch (e) {
      e.message += '\nPlease report this to https://github.com/markedjs/marked.';

      if (opt.silent) {
        return '<p>An error occurred:</p><pre>' + escape$2(e.message + '', true) + '</pre>';
      }

      throw e;
    }
  }
  /**
   * Options
   */


  marked.options = marked.setOptions = function (opt) {
    merge$2(marked.defaults, opt);
    changeDefaults(marked.defaults);
    return marked;
  };

  marked.getDefaults = getDefaults;
  marked.defaults = defaults$5;
  /**
   * Use Extension
   */

  marked.use = function (extension) {
    var opts = merge$2({}, extension);

    if (extension.renderer) {
      (function () {
        var renderer = marked.defaults.renderer || new Renderer_1();

        var _loop = function _loop(prop) {
          var prevRenderer = renderer[prop];

          renderer[prop] = function () {
            for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
              args[_key] = arguments[_key];
            }

            var ret = extension.renderer[prop].apply(renderer, args);

            if (ret === false) {
              ret = prevRenderer.apply(renderer, args);
            }

            return ret;
          };
        };

        for (var prop in extension.renderer) {
          _loop(prop);
        }

        opts.renderer = renderer;
      })();
    }

    if (extension.tokenizer) {
      (function () {
        var tokenizer = marked.defaults.tokenizer || new Tokenizer_1();

        var _loop2 = function _loop2(prop) {
          var prevTokenizer = tokenizer[prop];

          tokenizer[prop] = function () {
            for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
              args[_key2] = arguments[_key2];
            }

            var ret = extension.tokenizer[prop].apply(tokenizer, args);

            if (ret === false) {
              ret = prevTokenizer.apply(tokenizer, args);
            }

            return ret;
          };
        };

        for (var prop in extension.tokenizer) {
          _loop2(prop);
        }

        opts.tokenizer = tokenizer;
      })();
    }

    if (extension.walkTokens) {
      var walkTokens = marked.defaults.walkTokens;

      opts.walkTokens = function (token) {
        extension.walkTokens(token);

        if (walkTokens) {
          walkTokens(token);
        }
      };
    }

    marked.setOptions(opts);
  };
  /**
   * Run callback for every token
   */


  marked.walkTokens = function (tokens, callback) {
    for (var _iterator = _createForOfIteratorHelperLoose(tokens), _step; !(_step = _iterator()).done;) {
      var token = _step.value;
      callback(token);

      switch (token.type) {
        case 'table':
          {
            for (var _iterator2 = _createForOfIteratorHelperLoose(token.tokens.header), _step2; !(_step2 = _iterator2()).done;) {
              var cell = _step2.value;
              marked.walkTokens(cell, callback);
            }

            for (var _iterator3 = _createForOfIteratorHelperLoose(token.tokens.cells), _step3; !(_step3 = _iterator3()).done;) {
              var row = _step3.value;

              for (var _iterator4 = _createForOfIteratorHelperLoose(row), _step4; !(_step4 = _iterator4()).done;) {
                var _cell = _step4.value;
                marked.walkTokens(_cell, callback);
              }
            }

            break;
          }

        case 'list':
          {
            marked.walkTokens(token.items, callback);
            break;
          }

        default:
          {
            if (token.tokens) {
              marked.walkTokens(token.tokens, callback);
            }
          }
      }
    }
  };
  /**
   * Expose
   */


  marked.Parser = Parser_1;
  marked.parser = Parser_1.parse;
  marked.Renderer = Renderer_1;
  marked.TextRenderer = TextRenderer_1;
  marked.Lexer = Lexer_1;
  marked.lexer = Lexer_1.lex;
  marked.Tokenizer = Tokenizer_1;
  marked.Slugger = Slugger_1;
  marked.parse = marked;
  var marked_1 = marked;

  return marked_1;

})));


/***/ }),

/***/ "Dols":
/*!*******************************************************************!*\
  !*** ./src/pages/Paths/Detail/components/Sort/index.less?modules ***!
  \*******************************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin
module.exports = {"tree":"tree___22OZV","learn":"learn___ky8Lf","name":"name___2Aqg-","sign":"sign___1WxvA"};

/***/ }),

/***/ "E7E6":
/*!********************************************!*\
  !*** ./src/assets/images/icons/search.png ***!
  \********************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/png;base64,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"

/***/ }),

/***/ "ELLl":
/*!*************************************************************!*\
  !*** ./node_modules/codemirror/addon/edit/closebrackets.js ***!
  \*************************************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: https://codemirror.net/LICENSE

(function(mod) {
  if (true) // CommonJS
    mod(__webpack_require__(/*! ../../lib/codemirror */ "VrN/"));
  else {}
})(function(CodeMirror) {
  var defaults = {
    pairs: "()[]{}''\"\"",
    closeBefore: ")]}'\":;>",
    triples: "",
    explode: "[]{}"
  };

  var Pos = CodeMirror.Pos;

  CodeMirror.defineOption("autoCloseBrackets", false, function(cm, val, old) {
    if (old && old != CodeMirror.Init) {
      cm.removeKeyMap(keyMap);
      cm.state.closeBrackets = null;
    }
    if (val) {
      ensureBound(getOption(val, "pairs"))
      cm.state.closeBrackets = val;
      cm.addKeyMap(keyMap);
    }
  });

  function getOption(conf, name) {
    if (name == "pairs" && typeof conf == "string") return conf;
    if (typeof conf == "object" && conf[name] != null) return conf[name];
    return defaults[name];
  }

  var keyMap = {Backspace: handleBackspace, Enter: handleEnter};
  function ensureBound(chars) {
    for (var i = 0; i < chars.length; i++) {
      var ch = chars.charAt(i), key = "'" + ch + "'"
      if (!keyMap[key]) keyMap[key] = handler(ch)
    }
  }
  ensureBound(defaults.pairs + "`")

  function handler(ch) {
    return function(cm) { return handleChar(cm, ch); };
  }

  function getConfig(cm) {
    var deflt = cm.state.closeBrackets;
    if (!deflt || deflt.override) return deflt;
    var mode = cm.getModeAt(cm.getCursor());
    return mode.closeBrackets || deflt;
  }

  function handleBackspace(cm) {
    var conf = getConfig(cm);
    if (!conf || cm.getOption("disableInput")) return CodeMirror.Pass;

    var pairs = getOption(conf, "pairs");
    var ranges = cm.listSelections();
    for (var i = 0; i < ranges.length; i++) {
      if (!ranges[i].empty()) return CodeMirror.Pass;
      var around = charsAround(cm, ranges[i].head);
      if (!around || pairs.indexOf(around) % 2 != 0) return CodeMirror.Pass;
    }
    for (var i = ranges.length - 1; i >= 0; i--) {
      var cur = ranges[i].head;
      cm.replaceRange("", Pos(cur.line, cur.ch - 1), Pos(cur.line, cur.ch + 1), "+delete");
    }
  }

  function handleEnter(cm) {
    var conf = getConfig(cm);
    var explode = conf && getOption(conf, "explode");
    if (!explode || cm.getOption("disableInput")) return CodeMirror.Pass;

    var ranges = cm.listSelections();
    for (var i = 0; i < ranges.length; i++) {
      if (!ranges[i].empty()) return CodeMirror.Pass;
      var around = charsAround(cm, ranges[i].head);
      if (!around || explode.indexOf(around) % 2 != 0) return CodeMirror.Pass;
    }
    cm.operation(function() {
      var linesep = cm.lineSeparator() || "\n";
      cm.replaceSelection(linesep + linesep, null);
      cm.execCommand("goCharLeft");
      ranges = cm.listSelections();
      for (var i = 0; i < ranges.length; i++) {
        var line = ranges[i].head.line;
        cm.indentLine(line, null, true);
        cm.indentLine(line + 1, null, true);
      }
    });
  }

  function contractSelection(sel) {
    var inverted = CodeMirror.cmpPos(sel.anchor, sel.head) > 0;
    return {anchor: new Pos(sel.anchor.line, sel.anchor.ch + (inverted ? -1 : 1)),
            head: new Pos(sel.head.line, sel.head.ch + (inverted ? 1 : -1))};
  }

  function handleChar(cm, ch) {
    var conf = getConfig(cm);
    if (!conf || cm.getOption("disableInput")) return CodeMirror.Pass;

    var pairs = getOption(conf, "pairs");
    var pos = pairs.indexOf(ch);
    if (pos == -1) return CodeMirror.Pass;

    var closeBefore = getOption(conf,"closeBefore");

    var triples = getOption(conf, "triples");

    var identical = pairs.charAt(pos + 1) == ch;
    var ranges = cm.listSelections();
    var opening = pos % 2 == 0;

    var type;
    for (var i = 0; i < ranges.length; i++) {
      var range = ranges[i], cur = range.head, curType;
      var next = cm.getRange(cur, Pos(cur.line, cur.ch + 1));
      if (opening && !range.empty()) {
        curType = "surround";
      } else if ((identical || !opening) && next == ch) {
        if (identical && stringStartsAfter(cm, cur))
          curType = "both";
        else if (triples.indexOf(ch) >= 0 && cm.getRange(cur, Pos(cur.line, cur.ch + 3)) == ch + ch + ch)
          curType = "skipThree";
        else
          curType = "skip";
      } else if (identical && cur.ch > 1 && triples.indexOf(ch) >= 0 &&
                 cm.getRange(Pos(cur.line, cur.ch - 2), cur) == ch + ch) {
        if (cur.ch > 2 && /\bstring/.test(cm.getTokenTypeAt(Pos(cur.line, cur.ch - 2)))) return CodeMirror.Pass;
        curType = "addFour";
      } else if (identical) {
        var prev = cur.ch == 0 ? " " : cm.getRange(Pos(cur.line, cur.ch - 1), cur)
        if (!CodeMirror.isWordChar(next) && prev != ch && !CodeMirror.isWordChar(prev)) curType = "both";
        else return CodeMirror.Pass;
      } else if (opening && (next.length === 0 || /\s/.test(next) || closeBefore.indexOf(next) > -1)) {
        curType = "both";
      } else {
        return CodeMirror.Pass;
      }
      if (!type) type = curType;
      else if (type != curType) return CodeMirror.Pass;
    }

    var left = pos % 2 ? pairs.charAt(pos - 1) : ch;
    var right = pos % 2 ? ch : pairs.charAt(pos + 1);
    cm.operation(function() {
      if (type == "skip") {
        cm.execCommand("goCharRight");
      } else if (type == "skipThree") {
        for (var i = 0; i < 3; i++)
          cm.execCommand("goCharRight");
      } else if (type == "surround") {
        var sels = cm.getSelections();
        for (var i = 0; i < sels.length; i++)
          sels[i] = left + sels[i] + right;
        cm.replaceSelections(sels, "around");
        sels = cm.listSelections().slice();
        for (var i = 0; i < sels.length; i++)
          sels[i] = contractSelection(sels[i]);
        cm.setSelections(sels);
      } else if (type == "both") {
        cm.replaceSelection(left + right, null);
        cm.triggerElectric(left + right);
        cm.execCommand("goCharLeft");
      } else if (type == "addFour") {
        cm.replaceSelection(left + left + left + left, "before");
        cm.execCommand("goCharRight");
      }
    });
  }

  function charsAround(cm, pos) {
    var str = cm.getRange(Pos(pos.line, pos.ch - 1),
                          Pos(pos.line, pos.ch + 1));
    return str.length == 2 ? str : null;
  }

  function stringStartsAfter(cm, pos) {
    var token = cm.getTokenAt(Pos(pos.line, pos.ch + 1))
    return /\bstring/.test(token.type) && token.start == pos.ch &&
      (pos.ch == 0 || !/\bstring/.test(cm.getTokenTypeAt(pos)))
  }
});


/***/ }),

/***/ "FOrL":
/*!********************************************!*\
  !*** ./src/assets/images/icons/nodata.png ***!
  \********************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/nodata.a6b3f948.png";

/***/ }),

/***/ "FPkq":
/*!**************************************!*\
  !*** ./src/assets/images/qrCode.png ***!
  \**************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/qrCode.dd0fe9b2.png";

/***/ }),

/***/ "Fofx":
/*!*************************************************!*\
  !*** ./node_modules/zrender/lib/core/matrix.js ***!
  \*************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

/**
 * 3x2矩阵操作类
 * @exports zrender/tool/matrix
 */

/* global Float32Array */
var ArrayCtor = typeof Float32Array === 'undefined' ? Array : Float32Array;
/**
 * Create a identity matrix.
 * @return {Float32Array|Array.<number>}
 */

function create() {
  var out = new ArrayCtor(6);
  identity(out);
  return out;
}
/**
 * 设置矩阵为单位矩阵
 * @param {Float32Array|Array.<number>} out
 */


function identity(out) {
  out[0] = 1;
  out[1] = 0;
  out[2] = 0;
  out[3] = 1;
  out[4] = 0;
  out[5] = 0;
  return out;
}
/**
 * 复制矩阵
 * @param {Float32Array|Array.<number>} out
 * @param {Float32Array|Array.<number>} m
 */


function copy(out, m) {
  out[0] = m[0];
  out[1] = m[1];
  out[2] = m[2];
  out[3] = m[3];
  out[4] = m[4];
  out[5] = m[5];
  return out;
}
/**
 * 矩阵相乘
 * @param {Float32Array|Array.<number>} out
 * @param {Float32Array|Array.<number>} m1
 * @param {Float32Array|Array.<number>} m2
 */


function mul(out, m1, m2) {
  // Consider matrix.mul(m, m2, m);
  // where out is the same as m2.
  // So use temp variable to escape error.
  var out0 = m1[0] * m2[0] + m1[2] * m2[1];
  var out1 = m1[1] * m2[0] + m1[3] * m2[1];
  var out2 = m1[0] * m2[2] + m1[2] * m2[3];
  var out3 = m1[1] * m2[2] + m1[3] * m2[3];
  var out4 = m1[0] * m2[4] + m1[2] * m2[5] + m1[4];
  var out5 = m1[1] * m2[4] + m1[3] * m2[5] + m1[5];
  out[0] = out0;
  out[1] = out1;
  out[2] = out2;
  out[3] = out3;
  out[4] = out4;
  out[5] = out5;
  return out;
}
/**
 * 平移变换
 * @param {Float32Array|Array.<number>} out
 * @param {Float32Array|Array.<number>} a
 * @param {Float32Array|Array.<number>} v
 */


function translate(out, a, v) {
  out[0] = a[0];
  out[1] = a[1];
  out[2] = a[2];
  out[3] = a[3];
  out[4] = a[4] + v[0];
  out[5] = a[5] + v[1];
  return out;
}
/**
 * 旋转变换
 * @param {Float32Array|Array.<number>} out
 * @param {Float32Array|Array.<number>} a
 * @param {number} rad
 */


function rotate(out, a, rad) {
  var aa = a[0];
  var ac = a[2];
  var atx = a[4];
  var ab = a[1];
  var ad = a[3];
  var aty = a[5];
  var st = Math.sin(rad);
  var ct = Math.cos(rad);
  out[0] = aa * ct + ab * st;
  out[1] = -aa * st + ab * ct;
  out[2] = ac * ct + ad * st;
  out[3] = -ac * st + ct * ad;
  out[4] = ct * atx + st * aty;
  out[5] = ct * aty - st * atx;
  return out;
}
/**
 * 缩放变换
 * @param {Float32Array|Array.<number>} out
 * @param {Float32Array|Array.<number>} a
 * @param {Float32Array|Array.<number>} v
 */


function scale(out, a, v) {
  var vx = v[0];
  var vy = v[1];
  out[0] = a[0] * vx;
  out[1] = a[1] * vy;
  out[2] = a[2] * vx;
  out[3] = a[3] * vy;
  out[4] = a[4] * vx;
  out[5] = a[5] * vy;
  return out;
}
/**
 * 求逆矩阵
 * @param {Float32Array|Array.<number>} out
 * @param {Float32Array|Array.<number>} a
 */


function invert(out, a) {
  var aa = a[0];
  var ac = a[2];
  var atx = a[4];
  var ab = a[1];
  var ad = a[3];
  var aty = a[5];
  var det = aa * ad - ab * ac;

  if (!det) {
    return null;
  }

  det = 1.0 / det;
  out[0] = ad * det;
  out[1] = -ab * det;
  out[2] = -ac * det;
  out[3] = aa * det;
  out[4] = (ac * aty - ad * atx) * det;
  out[5] = (ab * atx - aa * aty) * det;
  return out;
}
/**
 * Clone a new matrix.
 * @param {Float32Array|Array.<number>} a
 */


function clone(a) {
  var b = create();
  copy(b, a);
  return b;
}

exports.create = create;
exports.identity = identity;
exports.copy = copy;
exports.mul = mul;
exports.translate = translate;
exports.rotate = rotate;
exports.scale = scale;
exports.invert = invert;
exports.clone = clone;

/***/ }),

/***/ "FxDU":
/*!*******************************************************!*\
  !*** ./node_modules/size-sensor/lib/sensors/index.js ***!
  \*******************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.createSensor = void 0;

var _object = __webpack_require__(/*! ./object */ "QO+J");

var _resizeObserver = __webpack_require__(/*! ./resizeObserver */ "j5sG");

/**
 * Created by hustcc on 18/7/5.
 * Contract: i@hust.cc
 */

/**
 * sensor strategies
 */
// export const createSensor = createObjectSensor;
var createSensor = typeof ResizeObserver !== 'undefined' ? _resizeObserver.createSensor : _object.createSensor;
exports.createSensor = createSensor;

/***/ }),

/***/ "GABl":
/*!********************************************!*\
  !*** ./src/assets/images/icons/chrome.png ***!
  \********************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/png;base64,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"

/***/ }),

/***/ "Gev7":
/*!*********************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/Displayable.js ***!
  \*********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var zrUtil = __webpack_require__(/*! ../core/util */ "bYtY");

var Style = __webpack_require__(/*! ./Style */ "K2GJ");

var Element = __webpack_require__(/*! ../Element */ "1bdT");

var RectText = __webpack_require__(/*! ./mixin/RectText */ "ni6a");

/**
 * Base class of all displayable graphic objects
 * @module zrender/graphic/Displayable
 */

/**
 * @alias module:zrender/graphic/Displayable
 * @extends module:zrender/Element
 * @extends module:zrender/graphic/mixin/RectText
 */
function Displayable(opts) {
  opts = opts || {};
  Element.call(this, opts); // Extend properties

  for (var name in opts) {
    if (opts.hasOwnProperty(name) && name !== 'style') {
      this[name] = opts[name];
    }
  }
  /**
   * @type {module:zrender/graphic/Style}
   */


  this.style = new Style(opts.style, this);
  this._rect = null; // Shapes for cascade clipping.
  // Can only be `null`/`undefined` or an non-empty array, MUST NOT be an empty array.
  // because it is easy to only using null to check whether clipPaths changed.

  this.__clipPaths = null; // FIXME Stateful must be mixined after style is setted
  // Stateful.call(this, opts);
}

Displayable.prototype = {
  constructor: Displayable,
  type: 'displayable',

  /**
   * Dirty flag. From which painter will determine if this displayable object needs brush.
   * @name module:zrender/graphic/Displayable#__dirty
   * @type {boolean}
   */
  __dirty: true,

  /**
   * Whether the displayable object is visible. when it is true, the displayable object
   * is not drawn, but the mouse event can still trigger the object.
   * @name module:/zrender/graphic/Displayable#invisible
   * @type {boolean}
   * @default false
   */
  invisible: false,

  /**
   * @name module:/zrender/graphic/Displayable#z
   * @type {number}
   * @default 0
   */
  z: 0,

  /**
   * @name module:/zrender/graphic/Displayable#z
   * @type {number}
   * @default 0
   */
  z2: 0,

  /**
   * The z level determines the displayable object can be drawn in which layer canvas.
   * @name module:/zrender/graphic/Displayable#zlevel
   * @type {number}
   * @default 0
   */
  zlevel: 0,

  /**
   * Whether it can be dragged.
   * @name module:/zrender/graphic/Displayable#draggable
   * @type {boolean}
   * @default false
   */
  draggable: false,

  /**
   * Whether is it dragging.
   * @name module:/zrender/graphic/Displayable#draggable
   * @type {boolean}
   * @default false
   */
  dragging: false,

  /**
   * Whether to respond to mouse events.
   * @name module:/zrender/graphic/Displayable#silent
   * @type {boolean}
   * @default false
   */
  silent: false,

  /**
   * If enable culling
   * @type {boolean}
   * @default false
   */
  culling: false,

  /**
   * Mouse cursor when hovered
   * @name module:/zrender/graphic/Displayable#cursor
   * @type {string}
   */
  cursor: 'pointer',

  /**
   * If hover area is bounding rect
   * @name module:/zrender/graphic/Displayable#rectHover
   * @type {string}
   */
  rectHover: false,

  /**
   * Render the element progressively when the value >= 0,
   * usefull for large data.
   * @type {boolean}
   */
  progressive: false,

  /**
   * @type {boolean}
   */
  incremental: false,

  /**
   * Scale ratio for global scale.
   * @type {boolean}
   */
  globalScaleRatio: 1,
  beforeBrush: function (ctx) {},
  afterBrush: function (ctx) {},

  /**
   * Graphic drawing method.
   * @param {CanvasRenderingContext2D} ctx
   */
  // Interface
  brush: function (ctx, prevEl) {},

  /**
   * Get the minimum bounding box.
   * @return {module:zrender/core/BoundingRect}
   */
  // Interface
  getBoundingRect: function () {},

  /**
   * If displayable element contain coord x, y
   * @param  {number} x
   * @param  {number} y
   * @return {boolean}
   */
  contain: function (x, y) {
    return this.rectContain(x, y);
  },

  /**
   * @param  {Function} cb
   * @param  {}   context
   */
  traverse: function (cb, context) {
    cb.call(context, this);
  },

  /**
   * If bounding rect of element contain coord x, y
   * @param  {number} x
   * @param  {number} y
   * @return {boolean}
   */
  rectContain: function (x, y) {
    var coord = this.transformCoordToLocal(x, y);
    var rect = this.getBoundingRect();
    return rect.contain(coord[0], coord[1]);
  },

  /**
   * Mark displayable element dirty and refresh next frame
   */
  dirty: function () {
    this.__dirty = this.__dirtyText = true;
    this._rect = null;
    this.__zr && this.__zr.refresh();
  },

  /**
   * If displayable object binded any event
   * @return {boolean}
   */
  // TODO, events bound by bind
  // isSilent: function () {
  //     return !(
  //         this.hoverable || this.draggable
  //         || this.onmousemove || this.onmouseover || this.onmouseout
  //         || this.onmousedown || this.onmouseup || this.onclick
  //         || this.ondragenter || this.ondragover || this.ondragleave
  //         || this.ondrop
  //     );
  // },

  /**
   * Alias for animate('style')
   * @param {boolean} loop
   */
  animateStyle: function (loop) {
    return this.animate('style', loop);
  },
  attrKV: function (key, value) {
    if (key !== 'style') {
      Element.prototype.attrKV.call(this, key, value);
    } else {
      this.style.set(value);
    }
  },

  /**
   * @param {Object|string} key
   * @param {*} value
   */
  setStyle: function (key, value) {
    this.style.set(key, value);
    this.dirty(false);
    return this;
  },

  /**
   * Use given style object
   * @param  {Object} obj
   */
  useStyle: function (obj) {
    this.style = new Style(obj, this);
    this.dirty(false);
    return this;
  },

  /**
   * The string value of `textPosition` needs to be calculated to a real postion.
   * For example, `'inside'` is calculated to `[rect.width/2, rect.height/2]`
   * by default. See `contain/text.js#calculateTextPosition` for more details.
   * But some coutom shapes like "pin", "flag" have center that is not exactly
   * `[width/2, height/2]`. So we provide this hook to customize the calculation
   * for those shapes. It will be called if the `style.textPosition` is a string.
   * @param {Obejct} [out] Prepared out object. If not provided, this method should
   *        be responsible for creating one.
   * @param {module:zrender/graphic/Style} style
   * @param {Object} rect {x, y, width, height}
   * @return {Obejct} out The same as the input out.
   *         {
   *             x: number. mandatory.
   *             y: number. mandatory.
   *             textAlign: string. optional. use style.textAlign by default.
   *             textVerticalAlign: string. optional. use style.textVerticalAlign by default.
   *         }
   */
  calculateTextPosition: null
};
zrUtil.inherits(Displayable, Element);
zrUtil.mixin(Displayable, RectText); // zrUtil.mixin(Displayable, Stateful);

var _default = Displayable;
module.exports = _default;

/***/ }),

/***/ "GfqC":
/*!********************************************************!*\
  !*** ./node_modules/rc-upload/es/index.js + 6 modules ***!
  \********************************************************/
/*! exports provided: default */
/*! exports used: default */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/classnames/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");
var external_window_React_default = /*#__PURE__*/__webpack_require__.n(external_window_React_);

// EXTERNAL MODULE: ./node_modules/classnames/index.js
var classnames = __webpack_require__("TSYQ");
var classnames_default = /*#__PURE__*/__webpack_require__.n(classnames);

// CONCATENATED MODULE: ./node_modules/rc-upload/es/request.js
function getError(option, xhr) {
  var msg = 'cannot ' + option.method + ' ' + option.action + ' ' + xhr.status + '\'';
  var err = new Error(msg);
  err.status = xhr.status;
  err.method = option.method;
  err.url = option.action;
  return err;
}

function getBody(xhr) {
  var text = xhr.responseText || xhr.response;
  if (!text) {
    return text;
  }

  try {
    return JSON.parse(text);
  } catch (e) {
    return text;
  }
}

// option {
//  onProgress: (event: { percent: number }): void,
//  onError: (event: Error, body?: Object): void,
//  onSuccess: (body: Object): void,
//  data: Object,
//  filename: String,
//  file: File,
//  withCredentials: Boolean,
//  action: String,
//  headers: Object,
// }
function upload(option) {
  // eslint-disable-next-line no-undef
  var xhr = new XMLHttpRequest();

  if (option.onProgress && xhr.upload) {
    xhr.upload.onprogress = function progress(e) {
      if (e.total > 0) {
        e.percent = e.loaded / e.total * 100;
      }
      option.onProgress(e);
    };
  }

  // eslint-disable-next-line no-undef
  var formData = new FormData();

  if (option.data) {
    Object.keys(option.data).forEach(function (key) {
      var value = option.data[key];
      // support key-value array data
      if (Array.isArray(value)) {
        value.forEach(function (item) {
          // { list: [ 11, 22 ] }
          // formData.append('list[]', 11);
          formData.append(key + '[]', item);
        });
        return;
      }

      formData.append(key, option.data[key]);
    });
  }

  // eslint-disable-next-line no-undef
  if (option.file instanceof Blob) {
    formData.append(option.filename, option.file, option.file.name);
  } else {
    formData.append(option.filename, option.file);
  }

  xhr.onerror = function error(e) {
    option.onError(e);
  };

  xhr.onload = function onload() {
    // allow success when 2xx status
    // see https://github.com/react-component/upload/issues/34
    if (xhr.status < 200 || xhr.status >= 300) {
      return option.onError(getError(option, xhr), getBody(xhr));
    }

    return option.onSuccess(getBody(xhr), xhr);
  };

  xhr.open(option.method, option.action, true);

  // Has to be after `.open()`. See https://github.com/enyo/dropzone/issues/179
  if (option.withCredentials && 'withCredentials' in xhr) {
    xhr.withCredentials = true;
  }

  var headers = option.headers || {};

  // when set headers['X-Requested-With'] = null , can close default XHR header
  // see https://github.com/react-component/upload/issues/33
  if (headers['X-Requested-With'] !== null) {
    xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
  }

  Object.keys(headers).forEach(function (h) {
    if (headers[h] !== null) {
      xhr.setRequestHeader(h, headers[h]);
    }
  });

  xhr.send(formData);

  return {
    abort: function abort() {
      xhr.abort();
    }
  };
}
// CONCATENATED MODULE: ./node_modules/rc-upload/es/uid.js
var now = +new Date();
var index = 0;

function uid_uid() {
  return "rc-upload-" + now + "-" + ++index;
}
// CONCATENATED MODULE: ./node_modules/rc-upload/es/attr-accept.js
function endsWith(str, suffix) {
  return str.indexOf(suffix, str.length - suffix.length) !== -1;
}

/* harmony default export */ var attr_accept = (function (file, acceptedFiles) {
  if (file && acceptedFiles) {
    var acceptedFilesArray = Array.isArray(acceptedFiles) ? acceptedFiles : acceptedFiles.split(',');
    var fileName = file.name || '';
    var mimeType = file.type || '';
    var baseMimeType = mimeType.replace(/\/.*$/, '');

    return acceptedFilesArray.some(function (type) {
      var validType = type.trim();
      if (validType.charAt(0) === '.') {
        return endsWith(fileName.toLowerCase(), validType.toLowerCase());
      } else if (/\/\*$/.test(validType)) {
        // This is something like a image/* mime type
        return baseMimeType === validType.replace(/\/.*$/, '');
      }
      return mimeType === validType;
    });
  }
  return true;
});
// CONCATENATED MODULE: ./node_modules/rc-upload/es/traverseFileTree.js
function loopFiles(item, callback) {
  var dirReader = item.createReader();
  var fileList = [];

  function sequence() {
    dirReader.readEntries(function (entries) {
      var entryList = Array.prototype.slice.apply(entries);
      fileList = fileList.concat(entryList);

      // Check if all the file has been viewed
      var isFinished = !entryList.length;

      if (isFinished) {
        callback(fileList);
      } else {
        sequence();
      }
    });
  }

  sequence();
}

var traverseFileTree = function traverseFileTree(files, callback, isAccepted) {
  var _traverseFileTree = function _traverseFileTree(item, path) {
    path = path || '';
    if (item.isFile) {
      item.file(function (file) {
        if (isAccepted(file)) {
          // https://github.com/ant-design/ant-design/issues/16426
          if (item.fullPath && !file.webkitRelativePath) {
            Object.defineProperties(file, {
              webkitRelativePath: {
                writable: true
              }
            });
            file.webkitRelativePath = item.fullPath.replace(/^\//, '');
            Object.defineProperties(file, {
              webkitRelativePath: {
                writable: false
              }
            });
          }
          callback([file]);
        }
      });
    } else if (item.isDirectory) {
      loopFiles(item, function (entries) {
        entries.forEach(function (entryItem) {
          _traverseFileTree(entryItem, '' + path + item.name + '/');
        });
      });
    }
  };
  files.forEach(function (file) {
    _traverseFileTree(file.webkitGetAsEntry());
  });
};

/* harmony default export */ var es_traverseFileTree = (traverseFileTree);
// CONCATENATED MODULE: ./node_modules/rc-upload/es/AjaxUploader.js
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }();

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

/* eslint react/no-is-mounted:0,react/sort-comp:0,react/prop-types:0 */







var dataOrAriaAttributeProps = function dataOrAriaAttributeProps(props) {
  return Object.keys(props).reduce(function (acc, key) {
    if (key.substr(0, 5) === 'data-' || key.substr(0, 5) === 'aria-' || key === 'role') {
      acc[key] = props[key];
    }
    return acc;
  }, {});
};

var AjaxUploader_AjaxUploader = function (_Component) {
  _inherits(AjaxUploader, _Component);

  function AjaxUploader() {
    var _ref;

    var _temp, _this, _ret;

    _classCallCheck(this, AjaxUploader);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_ref = AjaxUploader.__proto__ || Object.getPrototypeOf(AjaxUploader)).call.apply(_ref, [this].concat(args))), _this), _this.state = { uid: uid_uid() }, _this.reqs = {}, _this.onChange = function (e) {
      var files = e.target.files;
      _this.uploadFiles(files);
      _this.reset();
    }, _this.onClick = function (e) {
      var el = _this.fileInput;
      if (!el) {
        return;
      }
      var _this$props = _this.props,
          children = _this$props.children,
          onClick = _this$props.onClick;

      if (children && children.type === 'button') {
        el.parentNode.focus();
        el.parentNode.querySelector('button').blur();
      }
      el.click();
      if (onClick) {
        onClick(e);
      }
    }, _this.onKeyDown = function (e) {
      if (e.key === 'Enter') {
        _this.onClick();
      }
    }, _this.onFileDrop = function (e) {
      var multiple = _this.props.multiple;


      e.preventDefault();

      if (e.type === 'dragover') {
        return;
      }

      if (_this.props.directory) {
        es_traverseFileTree(Array.prototype.slice.call(e.dataTransfer.items), _this.uploadFiles, function (_file) {
          return attr_accept(_file, _this.props.accept);
        });
      } else {
        var files = Array.prototype.slice.call(e.dataTransfer.files).filter(function (file) {
          return attr_accept(file, _this.props.accept);
        });

        if (multiple === false) {
          files = files.slice(0, 1);
        }

        _this.uploadFiles(files);
      }
    }, _this.uploadFiles = function (files) {
      var postFiles = Array.prototype.slice.call(files);
      postFiles.map(function (file) {
        file.uid = uid_uid();
        return file;
      }).forEach(function (file) {
        _this.upload(file, postFiles);
      });
    }, _this.saveFileInput = function (node) {
      _this.fileInput = node;
    }, _temp), _possibleConstructorReturn(_this, _ret);
  }

  _createClass(AjaxUploader, [{
    key: 'componentDidMount',
    value: function componentDidMount() {
      this._isMounted = true;
    }
  }, {
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      this._isMounted = false;
      this.abort();
    }
  }, {
    key: 'upload',
    value: function upload(file, fileList) {
      var _this2 = this;

      var props = this.props;

      if (!props.beforeUpload) {
        // always async in case use react state to keep fileList
        return setTimeout(function () {
          return _this2.post(file);
        }, 0);
      }

      var before = props.beforeUpload(file, fileList);
      if (before && before.then) {
        before.then(function (processedFile) {
          var processedFileType = Object.prototype.toString.call(processedFile);
          if (processedFileType === '[object File]' || processedFileType === '[object Blob]') {
            return _this2.post(processedFile);
          }
          return _this2.post(file);
        })['catch'](function (e) {
          // eslint-disable-next-line no-console
          console.log(e);
        });
      } else if (before !== false) {
        setTimeout(function () {
          return _this2.post(file);
        }, 0);
      }
      return undefined;
    }
  }, {
    key: 'post',
    value: function post(file) {
      var _this3 = this;

      if (!this._isMounted) {
        return;
      }
      var props = this.props;
      var onStart = props.onStart,
          onProgress = props.onProgress,
          _props$transformFile = props.transformFile,
          transformFile = _props$transformFile === undefined ? function (originFile) {
        return originFile;
      } : _props$transformFile;


      new Promise(function (resolve) {
        var action = props.action;

        if (typeof action === 'function') {
          action = action(file);
        }
        return resolve(action);
      }).then(function (action) {
        var uid = file.uid;

        var request = props.customRequest || upload;
        var transform = Promise.resolve(transformFile(file)).then(function (transformedFile) {
          var data = props.data;

          if (typeof data === 'function') {
            data = data(transformedFile);
          }
          return Promise.all([transformedFile, data]);
        })['catch'](function (e) {
          console.error(e); // eslint-disable-line no-console
        });

        transform.then(function (_ref2) {
          var _ref3 = _slicedToArray(_ref2, 2),
              transformedFile = _ref3[0],
              data = _ref3[1];

          var requestOption = {
            action: action,
            filename: props.name,
            data: data,
            file: transformedFile,
            headers: props.headers,
            withCredentials: props.withCredentials,
            method: props.method || 'post',
            onProgress: onProgress ? function (e) {
              onProgress(e, file);
            } : null,
            onSuccess: function onSuccess(ret, xhr) {
              delete _this3.reqs[uid];
              props.onSuccess(ret, file, xhr);
            },
            onError: function onError(err, ret) {
              delete _this3.reqs[uid];
              props.onError(err, ret, file);
            }
          };

          onStart(file);
          _this3.reqs[uid] = request(requestOption);
        });
      });
    }
  }, {
    key: 'reset',
    value: function reset() {
      this.setState({
        uid: uid_uid()
      });
    }
  }, {
    key: 'abort',
    value: function abort(file) {
      var reqs = this.reqs;

      if (file) {
        var uid = file;
        if (file && file.uid) {
          uid = file.uid;
        }
        if (reqs[uid] && reqs[uid].abort) {
          reqs[uid].abort();
        }
        delete reqs[uid];
      } else {
        Object.keys(reqs).forEach(function (uid) {
          if (reqs[uid] && reqs[uid].abort) {
            reqs[uid].abort();
          }
          delete reqs[uid];
        });
      }
    }
  }, {
    key: 'render',
    value: function render() {
      var _classNames;

      var _props = this.props,
          Tag = _props.component,
          prefixCls = _props.prefixCls,
          className = _props.className,
          disabled = _props.disabled,
          id = _props.id,
          style = _props.style,
          multiple = _props.multiple,
          accept = _props.accept,
          children = _props.children,
          directory = _props.directory,
          openFileDialogOnClick = _props.openFileDialogOnClick,
          onMouseEnter = _props.onMouseEnter,
          onMouseLeave = _props.onMouseLeave,
          otherProps = _objectWithoutProperties(_props, ['component', 'prefixCls', 'className', 'disabled', 'id', 'style', 'multiple', 'accept', 'children', 'directory', 'openFileDialogOnClick', 'onMouseEnter', 'onMouseLeave']);

      var cls = classnames_default()((_classNames = {}, _defineProperty(_classNames, prefixCls, true), _defineProperty(_classNames, prefixCls + '-disabled', disabled), _defineProperty(_classNames, className, className), _classNames));
      var events = disabled ? {} : {
        onClick: openFileDialogOnClick ? this.onClick : function () {},
        onKeyDown: openFileDialogOnClick ? this.onKeyDown : function () {},
        onMouseEnter: onMouseEnter,
        onMouseLeave: onMouseLeave,
        onDrop: this.onFileDrop,
        onDragOver: this.onFileDrop,
        tabIndex: '0'
      };
      return external_window_React_default.a.createElement(
        Tag,
        _extends({}, events, {
          className: cls,
          role: 'button',
          style: style
        }),
        external_window_React_default.a.createElement('input', _extends({}, dataOrAriaAttributeProps(otherProps), {
          id: id,
          type: 'file',
          ref: this.saveFileInput,
          onClick: function onClick(e) {
            return e.stopPropagation();
          } // https://github.com/ant-design/ant-design/issues/19948
          , key: this.state.uid,
          style: { display: 'none' },
          accept: accept,
          directory: directory ? 'directory' : null,
          webkitdirectory: directory ? 'webkitdirectory' : null,
          multiple: multiple,
          onChange: this.onChange
        })),
        children
      );
    }
  }]);

  return AjaxUploader;
}(external_window_React_["Component"]);

/* harmony default export */ var es_AjaxUploader = (AjaxUploader_AjaxUploader);
// CONCATENATED MODULE: ./node_modules/rc-upload/es/Upload.js
var Upload_extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var Upload_createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function Upload_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function Upload_possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function Upload_inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

/* eslint react/prop-types:0 */



function empty() {}

var Upload_Upload = function (_Component) {
  Upload_inherits(Upload, _Component);

  function Upload() {
    var _ref;

    var _temp, _this, _ret;

    Upload_classCallCheck(this, Upload);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = Upload_possibleConstructorReturn(this, (_ref = Upload.__proto__ || Object.getPrototypeOf(Upload)).call.apply(_ref, [this].concat(args))), _this), _this.saveUploader = function (node) {
      _this.uploader = node;
    }, _temp), Upload_possibleConstructorReturn(_this, _ret);
  }

  Upload_createClass(Upload, [{
    key: 'abort',
    value: function abort(file) {
      this.uploader.abort(file);
    }
  }, {
    key: 'render',
    value: function render() {
      return external_window_React_default.a.createElement(es_AjaxUploader, Upload_extends({}, this.props, { ref: this.saveUploader }));
    }
  }]);

  return Upload;
}(external_window_React_["Component"]);

Upload_Upload.defaultProps = {
  component: 'span',
  prefixCls: 'rc-upload',
  data: {},
  headers: {},
  name: 'file',
  multipart: false,
  onStart: empty,
  onError: empty,
  onSuccess: empty,
  multiple: false,
  beforeUpload: null,
  customRequest: null,
  withCredentials: false,
  openFileDialogOnClick: true
};


/* harmony default export */ var es_Upload = (Upload_Upload);
// CONCATENATED MODULE: ./node_modules/rc-upload/es/index.js
// export this package's api


/* harmony default export */ var es = __webpack_exports__["a"] = (es_Upload);

/***/ }),

/***/ "Gytx":
/*!********************************************!*\
  !*** ./node_modules/shallowequal/index.js ***!
  \********************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

//

module.exports = function shallowEqual(objA, objB, compare, compareContext) {
  var ret = compare ? compare.call(compareContext, objA, objB) : void 0;

  if (ret !== void 0) {
    return !!ret;
  }

  if (objA === objB) {
    return true;
  }

  if (typeof objA !== "object" || !objA || typeof objB !== "object" || !objB) {
    return false;
  }

  var keysA = Object.keys(objA);
  var keysB = Object.keys(objB);

  if (keysA.length !== keysB.length) {
    return false;
  }

  var bHasOwnProperty = Object.prototype.hasOwnProperty.bind(objB);

  // Test for A's keys different from B.
  for (var idx = 0; idx < keysA.length; idx++) {
    var key = keysA[idx];

    if (!bHasOwnProperty(key)) {
      return false;
    }

    var valueA = objA[key];
    var valueB = objB[key];

    ret = compare ? compare.call(compareContext, valueA, valueB, key) : void 0;

    if (ret === false || (ret === void 0 && valueA !== valueB)) {
      return false;
    }
  }

  return true;
};


/***/ }),

/***/ "H6uX":
/*!****************************************************!*\
  !*** ./node_modules/zrender/lib/mixin/Eventful.js ***!
  \****************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

/**
 * Event Mixin
 * @module zrender/mixin/Eventful
 * @author Kener (@Kener-林峰, kener.linfeng@gmail.com)
 *         pissang (https://www.github.com/pissang)
 */
var arrySlice = Array.prototype.slice;
/**
 * Event dispatcher.
 *
 * @alias module:zrender/mixin/Eventful
 * @constructor
 * @param {Object} [eventProcessor] The object eventProcessor is the scope when
 *        `eventProcessor.xxx` called.
 * @param {Function} [eventProcessor.normalizeQuery]
 *        param: {string|Object} Raw query.
 *        return: {string|Object} Normalized query.
 * @param {Function} [eventProcessor.filter] Event will be dispatched only
 *        if it returns `true`.
 *        param: {string} eventType
 *        param: {string|Object} query
 *        return: {boolean}
 * @param {Function} [eventProcessor.afterTrigger] Called after all handlers called.
 *        param: {string} eventType
 */

var Eventful = function (eventProcessor) {
  this._$handlers = {};
  this._$eventProcessor = eventProcessor;
};

Eventful.prototype = {
  constructor: Eventful,

  /**
   * The handler can only be triggered once, then removed.
   *
   * @param {string} event The event name.
   * @param {string|Object} [query] Condition used on event filter.
   * @param {Function} handler The event handler.
   * @param {Object} context
   */
  one: function (event, query, handler, context) {
    return on(this, event, query, handler, context, true);
  },

  /**
   * Bind a handler.
   *
   * @param {string} event The event name.
   * @param {string|Object} [query] Condition used on event filter.
   * @param {Function} handler The event handler.
   * @param {Object} [context]
   */
  on: function (event, query, handler, context) {
    return on(this, event, query, handler, context, false);
  },

  /**
   * Whether any handler has bound.
   *
   * @param  {string}  event
   * @return {boolean}
   */
  isSilent: function (event) {
    var _h = this._$handlers;
    return !_h[event] || !_h[event].length;
  },

  /**
   * Unbind a event.
   *
   * @param {string} [event] The event name.
   *        If no `event` input, "off" all listeners.
   * @param {Function} [handler] The event handler.
   *        If no `handler` input, "off" all listeners of the `event`.
   */
  off: function (event, handler) {
    var _h = this._$handlers;

    if (!event) {
      this._$handlers = {};
      return this;
    }

    if (handler) {
      if (_h[event]) {
        var newList = [];

        for (var i = 0, l = _h[event].length; i < l; i++) {
          if (_h[event][i].h !== handler) {
            newList.push(_h[event][i]);
          }
        }

        _h[event] = newList;
      }

      if (_h[event] && _h[event].length === 0) {
        delete _h[event];
      }
    } else {
      delete _h[event];
    }

    return this;
  },

  /**
   * Dispatch a event.
   *
   * @param {string} type The event name.
   */
  trigger: function (type) {
    var _h = this._$handlers[type];
    var eventProcessor = this._$eventProcessor;

    if (_h) {
      var args = arguments;
      var argLen = args.length;

      if (argLen > 3) {
        args = arrySlice.call(args, 1);
      }

      var len = _h.length;

      for (var i = 0; i < len;) {
        var hItem = _h[i];

        if (eventProcessor && eventProcessor.filter && hItem.query != null && !eventProcessor.filter(type, hItem.query)) {
          i++;
          continue;
        } // Optimize advise from backbone


        switch (argLen) {
          case 1:
            hItem.h.call(hItem.ctx);
            break;

          case 2:
            hItem.h.call(hItem.ctx, args[1]);
            break;

          case 3:
            hItem.h.call(hItem.ctx, args[1], args[2]);
            break;

          default:
            // have more than 2 given arguments
            hItem.h.apply(hItem.ctx, args);
            break;
        }

        if (hItem.one) {
          _h.splice(i, 1);

          len--;
        } else {
          i++;
        }
      }
    }

    eventProcessor && eventProcessor.afterTrigger && eventProcessor.afterTrigger(type);
    return this;
  },

  /**
   * Dispatch a event with context, which is specified at the last parameter.
   *
   * @param {string} type The event name.
   */
  triggerWithContext: function (type) {
    var _h = this._$handlers[type];
    var eventProcessor = this._$eventProcessor;

    if (_h) {
      var args = arguments;
      var argLen = args.length;

      if (argLen > 4) {
        args = arrySlice.call(args, 1, args.length - 1);
      }

      var ctx = args[args.length - 1];
      var len = _h.length;

      for (var i = 0; i < len;) {
        var hItem = _h[i];

        if (eventProcessor && eventProcessor.filter && hItem.query != null && !eventProcessor.filter(type, hItem.query)) {
          i++;
          continue;
        } // Optimize advise from backbone


        switch (argLen) {
          case 1:
            hItem.h.call(ctx);
            break;

          case 2:
            hItem.h.call(ctx, args[1]);
            break;

          case 3:
            hItem.h.call(ctx, args[1], args[2]);
            break;

          default:
            // have more than 2 given arguments
            hItem.h.apply(ctx, args);
            break;
        }

        if (hItem.one) {
          _h.splice(i, 1);

          len--;
        } else {
          i++;
        }
      }
    }

    eventProcessor && eventProcessor.afterTrigger && eventProcessor.afterTrigger(type);
    return this;
  }
};

function normalizeQuery(host, query) {
  var eventProcessor = host._$eventProcessor;

  if (query != null && eventProcessor && eventProcessor.normalizeQuery) {
    query = eventProcessor.normalizeQuery(query);
  }

  return query;
}

function on(eventful, event, query, handler, context, isOnce) {
  var _h = eventful._$handlers;

  if (typeof query === 'function') {
    context = handler;
    handler = query;
    query = null;
  }

  if (!handler || !event) {
    return eventful;
  }

  query = normalizeQuery(eventful, query);

  if (!_h[event]) {
    _h[event] = [];
  }

  for (var i = 0; i < _h[event].length; i++) {
    if (_h[event][i].h === handler) {
      return eventful;
    }
  }

  var wrap = {
    h: handler,
    one: isOnce,
    query: query,
    ctx: context || eventful,
    // FIXME
    // Do not publish this feature util it is proved that it makes sense.
    callAtLast: handler.zrEventfulCallAtLast
  };
  var lastIndex = _h[event].length - 1;
  var lastWrap = _h[event][lastIndex];
  lastWrap && lastWrap.callAtLast ? _h[event].splice(lastIndex, 0, wrap) : _h[event].push(wrap);
  return eventful;
} // ----------------------
// The events in zrender
// ----------------------

/**
 * @event module:zrender/mixin/Eventful#onclick
 * @type {Function}
 * @default null
 */

/**
 * @event module:zrender/mixin/Eventful#onmouseover
 * @type {Function}
 * @default null
 */

/**
 * @event module:zrender/mixin/Eventful#onmouseout
 * @type {Function}
 * @default null
 */

/**
 * @event module:zrender/mixin/Eventful#onmousemove
 * @type {Function}
 * @default null
 */

/**
 * @event module:zrender/mixin/Eventful#onmousewheel
 * @type {Function}
 * @default null
 */

/**
 * @event module:zrender/mixin/Eventful#onmousedown
 * @type {Function}
 * @default null
 */

/**
 * @event module:zrender/mixin/Eventful#onmouseup
 * @type {Function}
 * @default null
 */

/**
 * @event module:zrender/mixin/Eventful#ondrag
 * @type {Function}
 * @default null
 */

/**
 * @event module:zrender/mixin/Eventful#ondragstart
 * @type {Function}
 * @default null
 */

/**
 * @event module:zrender/mixin/Eventful#ondragend
 * @type {Function}
 * @default null
 */

/**
 * @event module:zrender/mixin/Eventful#ondragenter
 * @type {Function}
 * @default null
 */

/**
 * @event module:zrender/mixin/Eventful#ondragleave
 * @type {Function}
 * @default null
 */

/**
 * @event module:zrender/mixin/Eventful#ondragover
 * @type {Function}
 * @default null
 */

/**
 * @event module:zrender/mixin/Eventful#ondrop
 * @type {Function}
 * @default null
 */


var _default = Eventful;
module.exports = _default;

/***/ }),

/***/ "HmJG":
/*!****************************************************************!*\
  !*** ./src/components/markdown-editor/upload-image/index.less ***!
  \****************************************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin

/***/ }),

/***/ "HpTS":
/*!********************************************************!*\
  !*** ./src/assets/images/classrooms/small_program.png ***!
  \********************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/small_program.f74069ec.png";

/***/ }),

/***/ "I8Z2":
/*!**********************************************************!*\
  !*** ./node_modules/mini-store/esm/index.js + 3 modules ***!
  \**********************************************************/
/*! exports provided: Provider, connect, create */
/*! exports used: Provider, connect, create */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/hoist-non-react-statics/dist/hoist-non-react-statics.cjs.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/shallowequal/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXPORTS
__webpack_require__.d(__webpack_exports__, "a", function() { return /* reexport */ Provider_Provider; });
__webpack_require__.d(__webpack_exports__, "b", function() { return /* reexport */ connect; });
__webpack_require__.d(__webpack_exports__, "c", function() { return /* reexport */ create; });

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");

// CONCATENATED MODULE: ./node_modules/mini-store/esm/Provider.js
var __extends = (undefined && undefined.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    };
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();

var MiniStoreContext = external_window_React_["createContext"](null);
var Provider_Provider = /** @class */ (function (_super) {
    __extends(Provider, _super);
    function Provider() {
        return _super !== null && _super.apply(this, arguments) || this;
    }
    Provider.prototype.render = function () {
        return (external_window_React_["createElement"](MiniStoreContext.Provider, { value: this.props.store }, this.props.children));
    };
    return Provider;
}(external_window_React_["Component"]));


// EXTERNAL MODULE: ./node_modules/shallowequal/index.js
var shallowequal = __webpack_require__("Gytx");
var shallowequal_default = /*#__PURE__*/__webpack_require__.n(shallowequal);

// EXTERNAL MODULE: ./node_modules/hoist-non-react-statics/dist/hoist-non-react-statics.cjs.js
var hoist_non_react_statics_cjs = __webpack_require__("2mql");
var hoist_non_react_statics_cjs_default = /*#__PURE__*/__webpack_require__.n(hoist_non_react_statics_cjs);

// CONCATENATED MODULE: ./node_modules/mini-store/esm/connect.js
var connect_extends = (undefined && undefined.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    };
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __assign = (undefined && undefined.__assign) || function () {
    __assign = Object.assign || function(t) {
        for (var s, i = 1, n = arguments.length; i < n; i++) {
            s = arguments[i];
            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
                t[p] = s[p];
        }
        return t;
    };
    return __assign.apply(this, arguments);
};




function getDisplayName(WrappedComponent) {
    return WrappedComponent.displayName || WrappedComponent.name || 'Component';
}
var defaultMapStateToProps = function () { return ({}); };
function connect(mapStateToProps, options) {
    if (options === void 0) { options = {}; }
    var shouldSubscribe = !!mapStateToProps;
    var finalMapStateToProps = mapStateToProps || defaultMapStateToProps;
    return function wrapWithConnect(WrappedComponent) {
        var Connect = /** @class */ (function (_super) {
            connect_extends(Connect, _super);
            function Connect(props, context) {
                var _this = _super.call(this, props, context) || this;
                _this.unsubscribe = null;
                _this.handleChange = function () {
                    if (!_this.unsubscribe) {
                        return;
                    }
                    var nextState = finalMapStateToProps(_this.store.getState(), _this.props);
                    _this.setState({ subscribed: nextState });
                };
                _this.store = _this.context;
                _this.state = {
                    subscribed: finalMapStateToProps(_this.store.getState(), props),
                    store: _this.store,
                    props: props,
                };
                return _this;
            }
            Connect.getDerivedStateFromProps = function (props, prevState) {
                // using ownProps
                if (mapStateToProps && mapStateToProps.length === 2 && props !== prevState.props) {
                    return {
                        subscribed: finalMapStateToProps(prevState.store.getState(), props),
                        props: props,
                    };
                }
                return { props: props };
            };
            Connect.prototype.componentDidMount = function () {
                this.trySubscribe();
            };
            Connect.prototype.componentWillUnmount = function () {
                this.tryUnsubscribe();
            };
            Connect.prototype.shouldComponentUpdate = function (nextProps, nextState) {
                return (!shallowequal_default()(this.props, nextProps) ||
                    !shallowequal_default()(this.state.subscribed, nextState.subscribed));
            };
            Connect.prototype.trySubscribe = function () {
                if (shouldSubscribe) {
                    this.unsubscribe = this.store.subscribe(this.handleChange);
                    this.handleChange();
                }
            };
            Connect.prototype.tryUnsubscribe = function () {
                if (this.unsubscribe) {
                    this.unsubscribe();
                    this.unsubscribe = null;
                }
            };
            Connect.prototype.render = function () {
                var props = __assign(__assign(__assign({}, this.props), this.state.subscribed), { store: this.store });
                return external_window_React_["createElement"](WrappedComponent, __assign({}, props, { ref: this.props.miniStoreForwardedRef }));
            };
            Connect.displayName = "Connect(" + getDisplayName(WrappedComponent) + ")";
            Connect.contextType = MiniStoreContext;
            return Connect;
        }(external_window_React_["Component"]));
        if (options.forwardRef) {
            var forwarded = external_window_React_["forwardRef"](function (props, ref) {
                return external_window_React_["createElement"](Connect, __assign({}, props, { miniStoreForwardedRef: ref }));
            });
            return hoist_non_react_statics_cjs_default()(forwarded, WrappedComponent);
        }
        return hoist_non_react_statics_cjs_default()(Connect, WrappedComponent);
    };
}

// CONCATENATED MODULE: ./node_modules/mini-store/esm/create.js
var create_assign = (undefined && undefined.__assign) || function () {
    create_assign = Object.assign || function(t) {
        for (var s, i = 1, n = arguments.length; i < n; i++) {
            s = arguments[i];
            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
                t[p] = s[p];
        }
        return t;
    };
    return create_assign.apply(this, arguments);
};
function create(initialState) {
    var state = initialState;
    var listeners = [];
    function setState(partial) {
        state = create_assign(create_assign({}, state), partial);
        for (var i = 0; i < listeners.length; i++) {
            listeners[i]();
        }
    }
    function getState() {
        return state;
    }
    function subscribe(listener) {
        listeners.push(listener);
        return function unsubscribe() {
            var index = listeners.indexOf(listener);
            listeners.splice(index, 1);
        };
    }
    return {
        setState: setState,
        getState: getState,
        subscribe: subscribe,
    };
}

// CONCATENATED MODULE: ./node_modules/mini-store/esm/index.js





/***/ }),

/***/ "IBYe":
/*!**************************************************!*\
  !*** ./node_modules/rc-table/es/sugar/Column.js ***!
  \**************************************************/
/*! exports provided: default */
/*! exports used: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* istanbul ignore next */

/**
 * This is a syntactic sugar for `columns` prop.
 * So HOC will not work on this.
 */
// eslint-disable-next-line @typescript-eslint/no-unused-vars
function Column(_) {
  return null;
}

/* harmony default export */ __webpack_exports__["a"] = (Column);

/***/ }),

/***/ "IMiH":
/*!****************************************************!*\
  !*** ./node_modules/zrender/lib/core/PathProxy.js ***!
  \****************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var curve = __webpack_require__(/*! ./curve */ "Sj9i");

var vec2 = __webpack_require__(/*! ./vector */ "QBsz");

var bbox = __webpack_require__(/*! ./bbox */ "4mN7");

var BoundingRect = __webpack_require__(/*! ./BoundingRect */ "mFDi");

var _config = __webpack_require__(/*! ../config */ "LPTA");

var dpr = _config.devicePixelRatio;

/**
 * Path 代理，可以在`buildPath`中用于替代`ctx`, 会保存每个path操作的命令到pathCommands属性中
 * 可以用于 isInsidePath 判断以及获取boundingRect
 *
 * @module zrender/core/PathProxy
 * @author Yi Shen (http://www.github.com/pissang)
 */
// TODO getTotalLength, getPointAtLength

/* global Float32Array */
var CMD = {
  M: 1,
  L: 2,
  C: 3,
  Q: 4,
  A: 5,
  Z: 6,
  // Rect
  R: 7
}; // var CMD_MEM_SIZE = {
//     M: 3,
//     L: 3,
//     C: 7,
//     Q: 5,
//     A: 9,
//     R: 5,
//     Z: 1
// };

var min = [];
var max = [];
var min2 = [];
var max2 = [];
var mathMin = Math.min;
var mathMax = Math.max;
var mathCos = Math.cos;
var mathSin = Math.sin;
var mathSqrt = Math.sqrt;
var mathAbs = Math.abs;
var hasTypedArray = typeof Float32Array !== 'undefined';
/**
 * @alias module:zrender/core/PathProxy
 * @constructor
 */

var PathProxy = function (notSaveData) {
  this._saveData = !(notSaveData || false);

  if (this._saveData) {
    /**
     * Path data. Stored as flat array
     * @type {Array.<Object>}
     */
    this.data = [];
  }

  this._ctx = null;
};
/**
 * 快速计算Path包围盒（并不是最小包围盒）
 * @return {Object}
 */


PathProxy.prototype = {
  constructor: PathProxy,
  _xi: 0,
  _yi: 0,
  _x0: 0,
  _y0: 0,
  // Unit x, Unit y. Provide for avoiding drawing that too short line segment
  _ux: 0,
  _uy: 0,
  _len: 0,
  _lineDash: null,
  _dashOffset: 0,
  _dashIdx: 0,
  _dashSum: 0,

  /**
   * @readOnly
   */
  setScale: function (sx, sy, segmentIgnoreThreshold) {
    // Compat. Previously there is no segmentIgnoreThreshold.
    segmentIgnoreThreshold = segmentIgnoreThreshold || 0;
    this._ux = mathAbs(segmentIgnoreThreshold / dpr / sx) || 0;
    this._uy = mathAbs(segmentIgnoreThreshold / dpr / sy) || 0;
  },
  getContext: function () {
    return this._ctx;
  },

  /**
   * @param  {CanvasRenderingContext2D} ctx
   * @return {module:zrender/core/PathProxy}
   */
  beginPath: function (ctx) {
    this._ctx = ctx;
    ctx && ctx.beginPath();
    ctx && (this.dpr = ctx.dpr); // Reset

    if (this._saveData) {
      this._len = 0;
    }

    if (this._lineDash) {
      this._lineDash = null;
      this._dashOffset = 0;
    }

    return this;
  },

  /**
   * @param  {number} x
   * @param  {number} y
   * @return {module:zrender/core/PathProxy}
   */
  moveTo: function (x, y) {
    this.addData(CMD.M, x, y);
    this._ctx && this._ctx.moveTo(x, y); // x0, y0, xi, yi 是记录在 _dashedXXXXTo 方法中使用
    // xi, yi 记录当前点, x0, y0 在 closePath 的时候回到起始点。
    // 有可能在 beginPath 之后直接调用 lineTo，这时候 x0, y0 需要
    // 在 lineTo 方法中记录，这里先不考虑这种情况，dashed line 也只在 IE10- 中不支持

    this._x0 = x;
    this._y0 = y;
    this._xi = x;
    this._yi = y;
    return this;
  },

  /**
   * @param  {number} x
   * @param  {number} y
   * @return {module:zrender/core/PathProxy}
   */
  lineTo: function (x, y) {
    var exceedUnit = mathAbs(x - this._xi) > this._ux || mathAbs(y - this._yi) > this._uy // Force draw the first segment
    || this._len < 5;
    this.addData(CMD.L, x, y);

    if (this._ctx && exceedUnit) {
      this._needsDash() ? this._dashedLineTo(x, y) : this._ctx.lineTo(x, y);
    }

    if (exceedUnit) {
      this._xi = x;
      this._yi = y;
    }

    return this;
  },

  /**
   * @param  {number} x1
   * @param  {number} y1
   * @param  {number} x2
   * @param  {number} y2
   * @param  {number} x3
   * @param  {number} y3
   * @return {module:zrender/core/PathProxy}
   */
  bezierCurveTo: function (x1, y1, x2, y2, x3, y3) {
    this.addData(CMD.C, x1, y1, x2, y2, x3, y3);

    if (this._ctx) {
      this._needsDash() ? this._dashedBezierTo(x1, y1, x2, y2, x3, y3) : this._ctx.bezierCurveTo(x1, y1, x2, y2, x3, y3);
    }

    this._xi = x3;
    this._yi = y3;
    return this;
  },

  /**
   * @param  {number} x1
   * @param  {number} y1
   * @param  {number} x2
   * @param  {number} y2
   * @return {module:zrender/core/PathProxy}
   */
  quadraticCurveTo: function (x1, y1, x2, y2) {
    this.addData(CMD.Q, x1, y1, x2, y2);

    if (this._ctx) {
      this._needsDash() ? this._dashedQuadraticTo(x1, y1, x2, y2) : this._ctx.quadraticCurveTo(x1, y1, x2, y2);
    }

    this._xi = x2;
    this._yi = y2;
    return this;
  },

  /**
   * @param  {number} cx
   * @param  {number} cy
   * @param  {number} r
   * @param  {number} startAngle
   * @param  {number} endAngle
   * @param  {boolean} anticlockwise
   * @return {module:zrender/core/PathProxy}
   */
  arc: function (cx, cy, r, startAngle, endAngle, anticlockwise) {
    this.addData(CMD.A, cx, cy, r, r, startAngle, endAngle - startAngle, 0, anticlockwise ? 0 : 1);
    this._ctx && this._ctx.arc(cx, cy, r, startAngle, endAngle, anticlockwise);
    this._xi = mathCos(endAngle) * r + cx;
    this._yi = mathSin(endAngle) * r + cy;
    return this;
  },
  // TODO
  arcTo: function (x1, y1, x2, y2, radius) {
    if (this._ctx) {
      this._ctx.arcTo(x1, y1, x2, y2, radius);
    }

    return this;
  },
  // TODO
  rect: function (x, y, w, h) {
    this._ctx && this._ctx.rect(x, y, w, h);
    this.addData(CMD.R, x, y, w, h);
    return this;
  },

  /**
   * @return {module:zrender/core/PathProxy}
   */
  closePath: function () {
    this.addData(CMD.Z);
    var ctx = this._ctx;
    var x0 = this._x0;
    var y0 = this._y0;

    if (ctx) {
      this._needsDash() && this._dashedLineTo(x0, y0);
      ctx.closePath();
    }

    this._xi = x0;
    this._yi = y0;
    return this;
  },

  /**
   * Context 从外部传入，因为有可能是 rebuildPath 完之后再 fill。
   * stroke 同样
   * @param {CanvasRenderingContext2D} ctx
   * @return {module:zrender/core/PathProxy}
   */
  fill: function (ctx) {
    ctx && ctx.fill();
    this.toStatic();
  },

  /**
   * @param {CanvasRenderingContext2D} ctx
   * @return {module:zrender/core/PathProxy}
   */
  stroke: function (ctx) {
    ctx && ctx.stroke();
    this.toStatic();
  },

  /**
   * 必须在其它绘制命令前调用
   * Must be invoked before all other path drawing methods
   * @return {module:zrender/core/PathProxy}
   */
  setLineDash: function (lineDash) {
    if (lineDash instanceof Array) {
      this._lineDash = lineDash;
      this._dashIdx = 0;
      var lineDashSum = 0;

      for (var i = 0; i < lineDash.length; i++) {
        lineDashSum += lineDash[i];
      }

      this._dashSum = lineDashSum;
    }

    return this;
  },

  /**
   * 必须在其它绘制命令前调用
   * Must be invoked before all other path drawing methods
   * @return {module:zrender/core/PathProxy}
   */
  setLineDashOffset: function (offset) {
    this._dashOffset = offset;
    return this;
  },

  /**
   *
   * @return {boolean}
   */
  len: function () {
    return this._len;
  },

  /**
   * 直接设置 Path 数据
   */
  setData: function (data) {
    var len = data.length;

    if (!(this.data && this.data.length === len) && hasTypedArray) {
      this.data = new Float32Array(len);
    }

    for (var i = 0; i < len; i++) {
      this.data[i] = data[i];
    }

    this._len = len;
  },

  /**
   * 添加子路径
   * @param {module:zrender/core/PathProxy|Array.<module:zrender/core/PathProxy>} path
   */
  appendPath: function (path) {
    if (!(path instanceof Array)) {
      path = [path];
    }

    var len = path.length;
    var appendSize = 0;
    var offset = this._len;

    for (var i = 0; i < len; i++) {
      appendSize += path[i].len();
    }

    if (hasTypedArray && this.data instanceof Float32Array) {
      this.data = new Float32Array(offset + appendSize);
    }

    for (var i = 0; i < len; i++) {
      var appendPathData = path[i].data;

      for (var k = 0; k < appendPathData.length; k++) {
        this.data[offset++] = appendPathData[k];
      }
    }

    this._len = offset;
  },

  /**
   * 填充 Path 数据。
   * 尽量复用而不申明新的数组。大部分图形重绘的指令数据长度都是不变的。
   */
  addData: function (cmd) {
    if (!this._saveData) {
      return;
    }

    var data = this.data;

    if (this._len + arguments.length > data.length) {
      // 因为之前的数组已经转换成静态的 Float32Array
      // 所以不够用时需要扩展一个新的动态数组
      this._expandData();

      data = this.data;
    }

    for (var i = 0; i < arguments.length; i++) {
      data[this._len++] = arguments[i];
    }

    this._prevCmd = cmd;
  },
  _expandData: function () {
    // Only if data is Float32Array
    if (!(this.data instanceof Array)) {
      var newData = [];

      for (var i = 0; i < this._len; i++) {
        newData[i] = this.data[i];
      }

      this.data = newData;
    }
  },

  /**
   * If needs js implemented dashed line
   * @return {boolean}
   * @private
   */
  _needsDash: function () {
    return this._lineDash;
  },
  _dashedLineTo: function (x1, y1) {
    var dashSum = this._dashSum;
    var offset = this._dashOffset;
    var lineDash = this._lineDash;
    var ctx = this._ctx;
    var x0 = this._xi;
    var y0 = this._yi;
    var dx = x1 - x0;
    var dy = y1 - y0;
    var dist = mathSqrt(dx * dx + dy * dy);
    var x = x0;
    var y = y0;
    var dash;
    var nDash = lineDash.length;
    var idx;
    dx /= dist;
    dy /= dist;

    if (offset < 0) {
      // Convert to positive offset
      offset = dashSum + offset;
    }

    offset %= dashSum;
    x -= offset * dx;
    y -= offset * dy;

    while (dx > 0 && x <= x1 || dx < 0 && x >= x1 || dx === 0 && (dy > 0 && y <= y1 || dy < 0 && y >= y1)) {
      idx = this._dashIdx;
      dash = lineDash[idx];
      x += dx * dash;
      y += dy * dash;
      this._dashIdx = (idx + 1) % nDash; // Skip positive offset

      if (dx > 0 && x < x0 || dx < 0 && x > x0 || dy > 0 && y < y0 || dy < 0 && y > y0) {
        continue;
      }

      ctx[idx % 2 ? 'moveTo' : 'lineTo'](dx >= 0 ? mathMin(x, x1) : mathMax(x, x1), dy >= 0 ? mathMin(y, y1) : mathMax(y, y1));
    } // Offset for next lineTo


    dx = x - x1;
    dy = y - y1;
    this._dashOffset = -mathSqrt(dx * dx + dy * dy);
  },
  // Not accurate dashed line to
  _dashedBezierTo: function (x1, y1, x2, y2, x3, y3) {
    var dashSum = this._dashSum;
    var offset = this._dashOffset;
    var lineDash = this._lineDash;
    var ctx = this._ctx;
    var x0 = this._xi;
    var y0 = this._yi;
    var t;
    var dx;
    var dy;
    var cubicAt = curve.cubicAt;
    var bezierLen = 0;
    var idx = this._dashIdx;
    var nDash = lineDash.length;
    var x;
    var y;
    var tmpLen = 0;

    if (offset < 0) {
      // Convert to positive offset
      offset = dashSum + offset;
    }

    offset %= dashSum; // Bezier approx length

    for (t = 0; t < 1; t += 0.1) {
      dx = cubicAt(x0, x1, x2, x3, t + 0.1) - cubicAt(x0, x1, x2, x3, t);
      dy = cubicAt(y0, y1, y2, y3, t + 0.1) - cubicAt(y0, y1, y2, y3, t);
      bezierLen += mathSqrt(dx * dx + dy * dy);
    } // Find idx after add offset


    for (; idx < nDash; idx++) {
      tmpLen += lineDash[idx];

      if (tmpLen > offset) {
        break;
      }
    }

    t = (tmpLen - offset) / bezierLen;

    while (t <= 1) {
      x = cubicAt(x0, x1, x2, x3, t);
      y = cubicAt(y0, y1, y2, y3, t); // Use line to approximate dashed bezier
      // Bad result if dash is long

      idx % 2 ? ctx.moveTo(x, y) : ctx.lineTo(x, y);
      t += lineDash[idx] / bezierLen;
      idx = (idx + 1) % nDash;
    } // Finish the last segment and calculate the new offset


    idx % 2 !== 0 && ctx.lineTo(x3, y3);
    dx = x3 - x;
    dy = y3 - y;
    this._dashOffset = -mathSqrt(dx * dx + dy * dy);
  },
  _dashedQuadraticTo: function (x1, y1, x2, y2) {
    // Convert quadratic to cubic using degree elevation
    var x3 = x2;
    var y3 = y2;
    x2 = (x2 + 2 * x1) / 3;
    y2 = (y2 + 2 * y1) / 3;
    x1 = (this._xi + 2 * x1) / 3;
    y1 = (this._yi + 2 * y1) / 3;

    this._dashedBezierTo(x1, y1, x2, y2, x3, y3);
  },

  /**
   * 转成静态的 Float32Array 减少堆内存占用
   * Convert dynamic array to static Float32Array
   */
  toStatic: function () {
    var data = this.data;

    if (data instanceof Array) {
      data.length = this._len;

      if (hasTypedArray) {
        this.data = new Float32Array(data);
      }
    }
  },

  /**
   * @return {module:zrender/core/BoundingRect}
   */
  getBoundingRect: function () {
    min[0] = min[1] = min2[0] = min2[1] = Number.MAX_VALUE;
    max[0] = max[1] = max2[0] = max2[1] = -Number.MAX_VALUE;
    var data = this.data;
    var xi = 0;
    var yi = 0;
    var x0 = 0;
    var y0 = 0;

    for (var i = 0; i < data.length;) {
      var cmd = data[i++];

      if (i === 1) {
        // 如果第一个命令是 L, C, Q
        // 则 previous point 同绘制命令的第一个 point
        //
        // 第一个命令为 Arc 的情况下会在后面特殊处理
        xi = data[i];
        yi = data[i + 1];
        x0 = xi;
        y0 = yi;
      }

      switch (cmd) {
        case CMD.M:
          // moveTo 命令重新创建一个新的 subpath, 并且更新新的起点
          // 在 closePath 的时候使用
          x0 = data[i++];
          y0 = data[i++];
          xi = x0;
          yi = y0;
          min2[0] = x0;
          min2[1] = y0;
          max2[0] = x0;
          max2[1] = y0;
          break;

        case CMD.L:
          bbox.fromLine(xi, yi, data[i], data[i + 1], min2, max2);
          xi = data[i++];
          yi = data[i++];
          break;

        case CMD.C:
          bbox.fromCubic(xi, yi, data[i++], data[i++], data[i++], data[i++], data[i], data[i + 1], min2, max2);
          xi = data[i++];
          yi = data[i++];
          break;

        case CMD.Q:
          bbox.fromQuadratic(xi, yi, data[i++], data[i++], data[i], data[i + 1], min2, max2);
          xi = data[i++];
          yi = data[i++];
          break;

        case CMD.A:
          // TODO Arc 判断的开销比较大
          var cx = data[i++];
          var cy = data[i++];
          var rx = data[i++];
          var ry = data[i++];
          var startAngle = data[i++];
          var endAngle = data[i++] + startAngle; // TODO Arc 旋转

          i += 1;
          var anticlockwise = 1 - data[i++];

          if (i === 1) {
            // 直接使用 arc 命令
            // 第一个命令起点还未定义
            x0 = mathCos(startAngle) * rx + cx;
            y0 = mathSin(startAngle) * ry + cy;
          }

          bbox.fromArc(cx, cy, rx, ry, startAngle, endAngle, anticlockwise, min2, max2);
          xi = mathCos(endAngle) * rx + cx;
          yi = mathSin(endAngle) * ry + cy;
          break;

        case CMD.R:
          x0 = xi = data[i++];
          y0 = yi = data[i++];
          var width = data[i++];
          var height = data[i++]; // Use fromLine

          bbox.fromLine(x0, y0, x0 + width, y0 + height, min2, max2);
          break;

        case CMD.Z:
          xi = x0;
          yi = y0;
          break;
      } // Union


      vec2.min(min, min, min2);
      vec2.max(max, max, max2);
    } // No data


    if (i === 0) {
      min[0] = min[1] = max[0] = max[1] = 0;
    }

    return new BoundingRect(min[0], min[1], max[0] - min[0], max[1] - min[1]);
  },

  /**
   * Rebuild path from current data
   * Rebuild path will not consider javascript implemented line dash.
   * @param {CanvasRenderingContext2D} ctx
   */
  rebuildPath: function (ctx) {
    var d = this.data;
    var x0;
    var y0;
    var xi;
    var yi;
    var x;
    var y;
    var ux = this._ux;
    var uy = this._uy;
    var len = this._len;

    for (var i = 0; i < len;) {
      var cmd = d[i++];

      if (i === 1) {
        // 如果第一个命令是 L, C, Q
        // 则 previous point 同绘制命令的第一个 point
        //
        // 第一个命令为 Arc 的情况下会在后面特殊处理
        xi = d[i];
        yi = d[i + 1];
        x0 = xi;
        y0 = yi;
      }

      switch (cmd) {
        case CMD.M:
          x0 = xi = d[i++];
          y0 = yi = d[i++];
          ctx.moveTo(xi, yi);
          break;

        case CMD.L:
          x = d[i++];
          y = d[i++]; // Not draw too small seg between

          if (mathAbs(x - xi) > ux || mathAbs(y - yi) > uy || i === len - 1) {
            ctx.lineTo(x, y);
            xi = x;
            yi = y;
          }

          break;

        case CMD.C:
          ctx.bezierCurveTo(d[i++], d[i++], d[i++], d[i++], d[i++], d[i++]);
          xi = d[i - 2];
          yi = d[i - 1];
          break;

        case CMD.Q:
          ctx.quadraticCurveTo(d[i++], d[i++], d[i++], d[i++]);
          xi = d[i - 2];
          yi = d[i - 1];
          break;

        case CMD.A:
          var cx = d[i++];
          var cy = d[i++];
          var rx = d[i++];
          var ry = d[i++];
          var theta = d[i++];
          var dTheta = d[i++];
          var psi = d[i++];
          var fs = d[i++];
          var r = rx > ry ? rx : ry;
          var scaleX = rx > ry ? 1 : rx / ry;
          var scaleY = rx > ry ? ry / rx : 1;
          var isEllipse = Math.abs(rx - ry) > 1e-3;
          var endAngle = theta + dTheta;

          if (isEllipse) {
            ctx.translate(cx, cy);
            ctx.rotate(psi);
            ctx.scale(scaleX, scaleY);
            ctx.arc(0, 0, r, theta, endAngle, 1 - fs);
            ctx.scale(1 / scaleX, 1 / scaleY);
            ctx.rotate(-psi);
            ctx.translate(-cx, -cy);
          } else {
            ctx.arc(cx, cy, r, theta, endAngle, 1 - fs);
          }

          if (i === 1) {
            // 直接使用 arc 命令
            // 第一个命令起点还未定义
            x0 = mathCos(theta) * rx + cx;
            y0 = mathSin(theta) * ry + cy;
          }

          xi = mathCos(endAngle) * rx + cx;
          yi = mathSin(endAngle) * ry + cy;
          break;

        case CMD.R:
          x0 = xi = d[i];
          y0 = yi = d[i + 1];
          ctx.rect(d[i++], d[i++], d[i++], d[i++]);
          break;

        case CMD.Z:
          ctx.closePath();
          xi = x0;
          yi = y0;
      }
    }
  }
};
PathProxy.CMD = CMD;
var _default = PathProxy;
module.exports = _default;

/***/ }),

/***/ "ItGF":
/*!**********************************************!*\
  !*** ./node_modules/zrender/lib/core/env.js ***!
  \**********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

/**
 * echarts设备环境识别
 *
 * @desc echarts基于Canvas，纯Javascript图表库，提供直观，生动，可交互，可个性化定制的数据统计图表。
 * @author firede[firede@firede.us]
 * @desc thanks zepto.
 */

/* global wx */
var env = {};

if (typeof wx === 'object' && typeof wx.getSystemInfoSync === 'function') {
  // In Weixin Application
  env = {
    browser: {},
    os: {},
    node: false,
    wxa: true,
    // Weixin Application
    canvasSupported: true,
    svgSupported: false,
    touchEventsSupported: true,
    domSupported: false
  };
} else if (typeof document === 'undefined' && typeof self !== 'undefined') {
  // In worker
  env = {
    browser: {},
    os: {},
    node: false,
    worker: true,
    canvasSupported: true,
    domSupported: false
  };
} else if (typeof navigator === 'undefined') {
  // In node
  env = {
    browser: {},
    os: {},
    node: true,
    worker: false,
    // Assume canvas is supported
    canvasSupported: true,
    svgSupported: true,
    domSupported: false
  };
} else {
  env = detect(navigator.userAgent);
}

var _default = env; // Zepto.js
// (c) 2010-2013 Thomas Fuchs
// Zepto.js may be freely distributed under the MIT license.

function detect(ua) {
  var os = {};
  var browser = {}; // var webkit = ua.match(/Web[kK]it[\/]{0,1}([\d.]+)/);
  // var android = ua.match(/(Android);?[\s\/]+([\d.]+)?/);
  // var ipad = ua.match(/(iPad).*OS\s([\d_]+)/);
  // var ipod = ua.match(/(iPod)(.*OS\s([\d_]+))?/);
  // var iphone = !ipad && ua.match(/(iPhone\sOS)\s([\d_]+)/);
  // var webos = ua.match(/(webOS|hpwOS)[\s\/]([\d.]+)/);
  // var touchpad = webos && ua.match(/TouchPad/);
  // var kindle = ua.match(/Kindle\/([\d.]+)/);
  // var silk = ua.match(/Silk\/([\d._]+)/);
  // var blackberry = ua.match(/(BlackBerry).*Version\/([\d.]+)/);
  // var bb10 = ua.match(/(BB10).*Version\/([\d.]+)/);
  // var rimtabletos = ua.match(/(RIM\sTablet\sOS)\s([\d.]+)/);
  // var playbook = ua.match(/PlayBook/);
  // var chrome = ua.match(/Chrome\/([\d.]+)/) || ua.match(/CriOS\/([\d.]+)/);

  var firefox = ua.match(/Firefox\/([\d.]+)/); // var safari = webkit && ua.match(/Mobile\//) && !chrome;
  // var webview = ua.match(/(iPhone|iPod|iPad).*AppleWebKit(?!.*Safari)/) && !chrome;

  var ie = ua.match(/MSIE\s([\d.]+)/) // IE 11 Trident/7.0; rv:11.0
  || ua.match(/Trident\/.+?rv:(([\d.]+))/);
  var edge = ua.match(/Edge\/([\d.]+)/); // IE 12 and 12+

  var weChat = /micromessenger/i.test(ua); // Todo: clean this up with a better OS/browser seperation:
  // - discern (more) between multiple browsers on android
  // - decide if kindle fire in silk mode is android or not
  // - Firefox on Android doesn't specify the Android version
  // - possibly devide in os, device and browser hashes
  // if (browser.webkit = !!webkit) browser.version = webkit[1];
  // if (android) os.android = true, os.version = android[2];
  // if (iphone && !ipod) os.ios = os.iphone = true, os.version = iphone[2].replace(/_/g, '.');
  // if (ipad) os.ios = os.ipad = true, os.version = ipad[2].replace(/_/g, '.');
  // if (ipod) os.ios = os.ipod = true, os.version = ipod[3] ? ipod[3].replace(/_/g, '.') : null;
  // if (webos) os.webos = true, os.version = webos[2];
  // if (touchpad) os.touchpad = true;
  // if (blackberry) os.blackberry = true, os.version = blackberry[2];
  // if (bb10) os.bb10 = true, os.version = bb10[2];
  // if (rimtabletos) os.rimtabletos = true, os.version = rimtabletos[2];
  // if (playbook) browser.playbook = true;
  // if (kindle) os.kindle = true, os.version = kindle[1];
  // if (silk) browser.silk = true, browser.version = silk[1];
  // if (!silk && os.android && ua.match(/Kindle Fire/)) browser.silk = true;
  // if (chrome) browser.chrome = true, browser.version = chrome[1];

  if (firefox) {
    browser.firefox = true;
    browser.version = firefox[1];
  } // if (safari && (ua.match(/Safari/) || !!os.ios)) browser.safari = true;
  // if (webview) browser.webview = true;


  if (ie) {
    browser.ie = true;
    browser.version = ie[1];
  }

  if (edge) {
    browser.edge = true;
    browser.version = edge[1];
  } // It is difficult to detect WeChat in Win Phone precisely, because ua can
  // not be set on win phone. So we do not consider Win Phone.


  if (weChat) {
    browser.weChat = true;
  } // os.tablet = !!(ipad || playbook || (android && !ua.match(/Mobile/)) ||
  //     (firefox && ua.match(/Tablet/)) || (ie && !ua.match(/Phone/) && ua.match(/Touch/)));
  // os.phone  = !!(!os.tablet && !os.ipod && (android || iphone || webos ||
  //     (chrome && ua.match(/Android/)) || (chrome && ua.match(/CriOS\/([\d.]+)/)) ||
  //     (firefox && ua.match(/Mobile/)) || (ie && ua.match(/Touch/))));


  return {
    browser: browser,
    os: os,
    node: false,
    // 原生canvas支持，改极端点了
    // canvasSupported : !(browser.ie && parseFloat(browser.version) < 9)
    canvasSupported: !!document.createElement('canvas').getContext,
    svgSupported: typeof SVGRect !== 'undefined',
    // works on most browsers
    // IE10/11 does not support touch event, and MS Edge supports them but not by
    // default, so we dont check navigator.maxTouchPoints for them here.
    touchEventsSupported: 'ontouchstart' in window && !browser.ie && !browser.edge,
    // <http://caniuse.com/#search=pointer%20event>.
    pointerEventsSupported: // (1) Firefox supports pointer but not by default, only MS browsers are reliable on pointer
    // events currently. So we dont use that on other browsers unless tested sufficiently.
    // For example, in iOS 13 Mobile Chromium 78, if the touching behavior starts page
    // scroll, the `pointermove` event can not be fired any more. That will break some
    // features like "pan horizontally to move something and pan vertically to page scroll".
    // The horizontal pan probably be interrupted by the casually triggered page scroll.
    // (2) Although IE 10 supports pointer event, it use old style and is different from the
    // standard. So we exclude that. (IE 10 is hardly used on touch device)
    'onpointerdown' in window && (browser.edge || browser.ie && browser.version >= 11),
    // passiveSupported: detectPassiveSupport()
    domSupported: typeof document !== 'undefined'
  };
} // See https://github.com/WICG/EventListenerOptions/blob/gh-pages/explainer.md#feature-detection
// function detectPassiveSupport() {
//     // Test via a getter in the options object to see if the passive property is accessed
//     var supportsPassive = false;
//     try {
//         var opts = Object.defineProperty({}, 'passive', {
//             get: function() {
//                 supportsPassive = true;
//             }
//         });
//         window.addEventListener('testPassive', function() {}, opts);
//     } catch (e) {
//     }
//     return supportsPassive;
// }


module.exports = _default;

/***/ }),

/***/ "IxHN":
/*!******************************************!*\
  !*** ./src/components/Spinner/index.tsx ***!
  \******************************************/
/*! exports provided: default */
/*! exports used: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _index_less_modules__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index.less?modules */ "07cG");
/* harmony import */ var _index_less_modules__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_index_less_modules__WEBPACK_IMPORTED_MODULE_1__);


/* harmony default export */ __webpack_exports__["a"] = (function (_ref) {
  var message = _ref.message,
      className = _ref.className,
      children = _ref.children,
      _ref$style = _ref.style,
      style = _ref$style === void 0 ? {} : _ref$style;
  return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", {
    className: "".concat(_index_less_modules__WEBPACK_IMPORTED_MODULE_1___default.a.idsRingWrapper, " ").concat(className)
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", {
    className: _index_less_modules__WEBPACK_IMPORTED_MODULE_1___default.a.ldsRing
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", null), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", null), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", null), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", null)), message ? /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("p", {
    style: style
  }, message) : null, children);
});

/***/ }),

/***/ "JTSX":
/*!*********************************************************************!*\
  !*** ./src/pages/Paths/Detail/components/Banner/index.less?modules ***!
  \*********************************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin
module.exports = {"flex_box_center":"flex_box_center___2jvp9","flex_space_between":"flex_space_between___YQ3n3","flex_box_vertical_center":"flex_box_vertical_center___lMDl8","flex_box_center_end":"flex_box_center_end___14pJI","flex_box_column":"flex_box_column___3MPcr","banner":"banner___1CNID","wrp":"wrp___2yuj2","titleWrap":"titleWrap___3rqyq","titleFlexEnd":"titleFlexEnd___3qeo-","title":"title___1sz3A","titleIcon":"titleIcon___oKhIk","contentWrap":"contentWrap___2hSfm","verticalLine":"verticalLine___1hWY5","contentLeftWrap":"contentLeftWrap___3cPFj","openCourseTag":"openCourseTag___2nNhU","ratingWrap":"ratingWrap___QZ8mo","ratingTitle":"ratingTitle___1sMbV","rating":"rating___tJ9xt","popoverWrap":"popoverWrap___16eNE","popverLeft":"popverLeft___1EzpC","popoverRight":"popoverRight___1dYpr","popverScore":"popverScore___2QZ2F","popoverRateWrap":"popoverRateWrap___2O45Q","popoverProgress":"popoverProgress___2jOeY","button":"button___1WaHd","operationWrap":"operationWrap___3_Xdi","forkWrap":"forkWrap___36Nap","fork":"fork___1AtQN","forkNum":"forkNum___3b1MG","buttonTransparent":"buttonTransparent___INxBh","buttonLearnStatistics":"buttonLearnStatistics___350-U","publishPopverWrap":"publishPopverWrap___2uMcI","colorFF6802":"colorFF6802___W5JBU","w140":"w140___20QZ6","nav":"nav___UcDQM","navLeft":"navLeft___1IpLj","navContent":"navContent___g-IkK","flexRow":"flexRow___2Srtn","navRight":"navRight___1wX_D","navLeftIcon":"navLeftIcon___33sNL","colorOrange":"colorOrange___1lWTV","contentItem":"contentItem___3BAmt","contentItemTitle":"contentItemTitle___3X1lp","contentItemText":"contentItemText___2Px0w","classButton":"classButton___1uAy6","bg28e":"bg28e___34ke7","bgGray":"bgGray___1wX3O"};

/***/ }),

/***/ "JWDV":
/*!****************************************************!*\
  !*** ./src/assets/images/icons/charpter-white.svg ***!
  \****************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/charpter-white.5fa14f93.svg";

/***/ }),

/***/ "JeFH":
/*!********************************************!*\
  !*** ./src/assets/images/icons/blibli.png ***!
  \********************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = 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"

/***/ }),

/***/ "Jq4h":
/*!*******************************************!*\
  !*** ./src/assets/images/user/qrcode.png ***!
  \*******************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/qrcode.54870d9b.png";

/***/ }),

/***/ "K2GJ":
/*!***************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/Style.js ***!
  \***************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var fixShadow = __webpack_require__(/*! ./helper/fixShadow */ "fW2E");

var _constant = __webpack_require__(/*! ./constant */ "gut8");

var ContextCachedBy = _constant.ContextCachedBy;
var STYLE_COMMON_PROPS = [['shadowBlur', 0], ['shadowOffsetX', 0], ['shadowOffsetY', 0], ['shadowColor', '#000'], ['lineCap', 'butt'], ['lineJoin', 'miter'], ['miterLimit', 10]]; // var SHADOW_PROPS = STYLE_COMMON_PROPS.slice(0, 4);
// var LINE_PROPS = STYLE_COMMON_PROPS.slice(4);

var Style = function (opts) {
  this.extendFrom(opts, false);
};

function createLinearGradient(ctx, obj, rect) {
  var x = obj.x == null ? 0 : obj.x;
  var x2 = obj.x2 == null ? 1 : obj.x2;
  var y = obj.y == null ? 0 : obj.y;
  var y2 = obj.y2 == null ? 0 : obj.y2;

  if (!obj.global) {
    x = x * rect.width + rect.x;
    x2 = x2 * rect.width + rect.x;
    y = y * rect.height + rect.y;
    y2 = y2 * rect.height + rect.y;
  } // Fix NaN when rect is Infinity


  x = isNaN(x) ? 0 : x;
  x2 = isNaN(x2) ? 1 : x2;
  y = isNaN(y) ? 0 : y;
  y2 = isNaN(y2) ? 0 : y2;
  var canvasGradient = ctx.createLinearGradient(x, y, x2, y2);
  return canvasGradient;
}

function createRadialGradient(ctx, obj, rect) {
  var width = rect.width;
  var height = rect.height;
  var min = Math.min(width, height);
  var x = obj.x == null ? 0.5 : obj.x;
  var y = obj.y == null ? 0.5 : obj.y;
  var r = obj.r == null ? 0.5 : obj.r;

  if (!obj.global) {
    x = x * width + rect.x;
    y = y * height + rect.y;
    r = r * min;
  }

  var canvasGradient = ctx.createRadialGradient(x, y, 0, x, y, r);
  return canvasGradient;
}

Style.prototype = {
  constructor: Style,

  /**
   * @type {string}
   */
  fill: '#000',

  /**
   * @type {string}
   */
  stroke: null,

  /**
   * @type {number}
   */
  opacity: 1,

  /**
   * @type {number}
   */
  fillOpacity: null,

  /**
   * @type {number}
   */
  strokeOpacity: null,

  /**
   * `true` is not supported.
   * `false`/`null`/`undefined` are the same.
   * `false` is used to remove lineDash in some
   * case that `null`/`undefined` can not be set.
   * (e.g., emphasis.lineStyle in echarts)
   * @type {Array.<number>|boolean}
   */
  lineDash: null,

  /**
   * @type {number}
   */
  lineDashOffset: 0,

  /**
   * @type {number}
   */
  shadowBlur: 0,

  /**
   * @type {number}
   */
  shadowOffsetX: 0,

  /**
   * @type {number}
   */
  shadowOffsetY: 0,

  /**
   * @type {number}
   */
  lineWidth: 1,

  /**
   * If stroke ignore scale
   * @type {Boolean}
   */
  strokeNoScale: false,
  // Bounding rect text configuration
  // Not affected by element transform

  /**
   * @type {string}
   */
  text: null,

  /**
   * If `fontSize` or `fontFamily` exists, `font` will be reset by
   * `fontSize`, `fontStyle`, `fontWeight`, `fontFamily`.
   * So do not visit it directly in upper application (like echarts),
   * but use `contain/text#makeFont` instead.
   * @type {string}
   */
  font: null,

  /**
   * The same as font. Use font please.
   * @deprecated
   * @type {string}
   */
  textFont: null,

  /**
   * It helps merging respectively, rather than parsing an entire font string.
   * @type {string}
   */
  fontStyle: null,

  /**
   * It helps merging respectively, rather than parsing an entire font string.
   * @type {string}
   */
  fontWeight: null,

  /**
   * It helps merging respectively, rather than parsing an entire font string.
   * Should be 12 but not '12px'.
   * @type {number}
   */
  fontSize: null,

  /**
   * It helps merging respectively, rather than parsing an entire font string.
   * @type {string}
   */
  fontFamily: null,

  /**
   * Reserved for special functinality, like 'hr'.
   * @type {string}
   */
  textTag: null,

  /**
   * @type {string}
   */
  textFill: '#000',

  /**
   * @type {string}
   */
  textStroke: null,

  /**
   * @type {number}
   */
  textWidth: null,

  /**
   * Only for textBackground.
   * @type {number}
   */
  textHeight: null,

  /**
   * textStroke may be set as some color as a default
   * value in upper applicaion, where the default value
   * of textStrokeWidth should be 0 to make sure that
   * user can choose to do not use text stroke.
   * @type {number}
   */
  textStrokeWidth: 0,

  /**
   * @type {number}
   */
  textLineHeight: null,

  /**
   * 'inside', 'left', 'right', 'top', 'bottom'
   * [x, y]
   * Based on x, y of rect.
   * @type {string|Array.<number>}
   * @default 'inside'
   */
  textPosition: 'inside',

  /**
   * If not specified, use the boundingRect of a `displayable`.
   * @type {Object}
   */
  textRect: null,

  /**
   * [x, y]
   * @type {Array.<number>}
   */
  textOffset: null,

  /**
   * @type {string}
   */
  textAlign: null,

  /**
   * @type {string}
   */
  textVerticalAlign: null,

  /**
   * @type {number}
   */
  textDistance: 5,

  /**
   * @type {string}
   */
  textShadowColor: 'transparent',

  /**
   * @type {number}
   */
  textShadowBlur: 0,

  /**
   * @type {number}
   */
  textShadowOffsetX: 0,

  /**
   * @type {number}
   */
  textShadowOffsetY: 0,

  /**
   * @type {string}
   */
  textBoxShadowColor: 'transparent',

  /**
   * @type {number}
   */
  textBoxShadowBlur: 0,

  /**
   * @type {number}
   */
  textBoxShadowOffsetX: 0,

  /**
   * @type {number}
   */
  textBoxShadowOffsetY: 0,

  /**
   * Whether transform text.
   * Only available in Path and Image element,
   * where the text is called as `RectText`.
   * @type {boolean}
   */
  transformText: false,

  /**
   * Text rotate around position of Path or Image.
   * The origin of the rotation can be specified by `textOrigin`.
   * Only available in Path and Image element,
   * where the text is called as `RectText`.
   */
  textRotation: 0,

  /**
   * Text origin of text rotation.
   * Useful in the case like label rotation of circular symbol.
   * Only available in Path and Image element, where the text is called
   * as `RectText` and the element is called as "host element".
   * The value can be:
   * + If specified as a coordinate like `[10, 40]`, it is the `[x, y]`
   * base on the left-top corner of the rect of its host element.
   * + If specified as a string `center`, it is the center of the rect of
   * its host element.
   * + By default, this origin is the `textPosition`.
   * @type {string|Array.<number>}
   */
  textOrigin: null,

  /**
   * @type {string}
   */
  textBackgroundColor: null,

  /**
   * @type {string}
   */
  textBorderColor: null,

  /**
   * @type {number}
   */
  textBorderWidth: 0,

  /**
   * @type {number}
   */
  textBorderRadius: 0,

  /**
   * Can be `2` or `[2, 4]` or `[2, 3, 4, 5]`
   * @type {number|Array.<number>}
   */
  textPadding: null,

  /**
   * Text styles for rich text.
   * @type {Object}
   */
  rich: null,

  /**
   * {outerWidth, outerHeight, ellipsis, placeholder}
   * @type {Object}
   */
  truncate: null,

  /**
   * https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/globalCompositeOperation
   * @type {string}
   */
  blend: null,

  /**
   * @param {CanvasRenderingContext2D} ctx
   */
  bind: function (ctx, el, prevEl) {
    var style = this;
    var prevStyle = prevEl && prevEl.style; // If no prevStyle, it means first draw.
    // Only apply cache if the last time cachced by this function.

    var notCheckCache = !prevStyle || ctx.__attrCachedBy !== ContextCachedBy.STYLE_BIND;
    ctx.__attrCachedBy = ContextCachedBy.STYLE_BIND;

    for (var i = 0; i < STYLE_COMMON_PROPS.length; i++) {
      var prop = STYLE_COMMON_PROPS[i];
      var styleName = prop[0];

      if (notCheckCache || style[styleName] !== prevStyle[styleName]) {
        // FIXME Invalid property value will cause style leak from previous element.
        ctx[styleName] = fixShadow(ctx, styleName, style[styleName] || prop[1]);
      }
    }

    if (notCheckCache || style.fill !== prevStyle.fill) {
      ctx.fillStyle = style.fill;
    }

    if (notCheckCache || style.stroke !== prevStyle.stroke) {
      ctx.strokeStyle = style.stroke;
    }

    if (notCheckCache || style.opacity !== prevStyle.opacity) {
      ctx.globalAlpha = style.opacity == null ? 1 : style.opacity;
    }

    if (notCheckCache || style.blend !== prevStyle.blend) {
      ctx.globalCompositeOperation = style.blend || 'source-over';
    }

    if (this.hasStroke()) {
      var lineWidth = style.lineWidth;
      ctx.lineWidth = lineWidth / (this.strokeNoScale && el && el.getLineScale ? el.getLineScale() : 1);
    }
  },
  hasFill: function () {
    var fill = this.fill;
    return fill != null && fill !== 'none';
  },
  hasStroke: function () {
    var stroke = this.stroke;
    return stroke != null && stroke !== 'none' && this.lineWidth > 0;
  },

  /**
   * Extend from other style
   * @param {zrender/graphic/Style} otherStyle
   * @param {boolean} overwrite true: overwrirte any way.
   *                            false: overwrite only when !target.hasOwnProperty
   *                            others: overwrite when property is not null/undefined.
   */
  extendFrom: function (otherStyle, overwrite) {
    if (otherStyle) {
      for (var name in otherStyle) {
        if (otherStyle.hasOwnProperty(name) && (overwrite === true || (overwrite === false ? !this.hasOwnProperty(name) : otherStyle[name] != null))) {
          this[name] = otherStyle[name];
        }
      }
    }
  },

  /**
   * Batch setting style with a given object
   * @param {Object|string} obj
   * @param {*} [obj]
   */
  set: function (obj, value) {
    if (typeof obj === 'string') {
      this[obj] = value;
    } else {
      this.extendFrom(obj, true);
    }
  },

  /**
   * Clone
   * @return {zrender/graphic/Style} [description]
   */
  clone: function () {
    var newStyle = new this.constructor();
    newStyle.extendFrom(this, true);
    return newStyle;
  },
  getGradient: function (ctx, obj, rect) {
    var method = obj.type === 'radial' ? createRadialGradient : createLinearGradient;
    var canvasGradient = method(ctx, obj, rect);
    var colorStops = obj.colorStops;

    for (var i = 0; i < colorStops.length; i++) {
      canvasGradient.addColorStop(colorStops[i].offset, colorStops[i].color);
    }

    return canvasGradient;
  }
};
var styleProto = Style.prototype;

for (var i = 0; i < STYLE_COMMON_PROPS.length; i++) {
  var prop = STYLE_COMMON_PROPS[i];

  if (!(prop[0] in styleProto)) {
    styleProto[prop[0]] = prop[1];
  }
} // Provide for others


Style.getGradient = styleProto.getGradient;
var _default = Style;
module.exports = _default;

/***/ }),

/***/ "LPTA":
/*!********************************************!*\
  !*** ./node_modules/zrender/lib/config.js ***!
  \********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

var dpr = 1; // If in browser environment

if (typeof window !== 'undefined') {
  dpr = Math.max(window.devicePixelRatio || 1, 1);
}
/**
 * config默认配置项
 * @exports zrender/config
 * @author Kener (@Kener-林峰, kener.linfeng@gmail.com)
 */

/**
 * Debug log mode:
 * 0: Do nothing, for release.
 * 1: console.error, for debug.
 */


var debugMode = 0; // retina 屏幕优化

var devicePixelRatio = dpr;
exports.debugMode = debugMode;
exports.devicePixelRatio = devicePixelRatio;

/***/ }),

/***/ "LSTS":
/*!*********************************************************************!*\
  !*** ./node_modules/react-infinite-scroller/dist/InfiniteScroll.js ***!
  \*********************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _react = __webpack_require__(/*! react */ "cDcd");

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(/*! prop-types */ "17x9");

var _propTypes2 = _interopRequireDefault(_propTypes);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var InfiniteScroll = function (_Component) {
  _inherits(InfiniteScroll, _Component);

  function InfiniteScroll(props) {
    _classCallCheck(this, InfiniteScroll);

    var _this = _possibleConstructorReturn(this, (InfiniteScroll.__proto__ || Object.getPrototypeOf(InfiniteScroll)).call(this, props));

    _this.scrollListener = _this.scrollListener.bind(_this);
    _this.eventListenerOptions = _this.eventListenerOptions.bind(_this);
    _this.mousewheelListener = _this.mousewheelListener.bind(_this);
    return _this;
  }

  _createClass(InfiniteScroll, [{
    key: 'componentDidMount',
    value: function componentDidMount() {
      this.pageLoaded = this.props.pageStart;
      this.options = this.eventListenerOptions();
      this.attachScrollListener();
    }
  }, {
    key: 'componentDidUpdate',
    value: function componentDidUpdate() {
      if (this.props.isReverse && this.loadMore) {
        var parentElement = this.getParentElement(this.scrollComponent);
        parentElement.scrollTop = parentElement.scrollHeight - this.beforeScrollHeight + this.beforeScrollTop;
        this.loadMore = false;
      }
      this.attachScrollListener();
    }
  }, {
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      this.detachScrollListener();
      this.detachMousewheelListener();
    }
  }, {
    key: 'isPassiveSupported',
    value: function isPassiveSupported() {
      var passive = false;

      var testOptions = {
        get passive() {
          passive = true;
        }
      };

      try {
        document.addEventListener('test', null, testOptions);
        document.removeEventListener('test', null, testOptions);
      } catch (e) {
        // ignore
      }
      return passive;
    }
  }, {
    key: 'eventListenerOptions',
    value: function eventListenerOptions() {
      var options = this.props.useCapture;

      if (this.isPassiveSupported()) {
        options = {
          useCapture: this.props.useCapture,
          passive: true
        };
      }
      return options;
    }

    // Set a defaut loader for all your `InfiniteScroll` components

  }, {
    key: 'setDefaultLoader',
    value: function setDefaultLoader(loader) {
      this.defaultLoader = loader;
    }
  }, {
    key: 'detachMousewheelListener',
    value: function detachMousewheelListener() {
      var scrollEl = window;
      if (this.props.useWindow === false) {
        scrollEl = this.scrollComponent.parentNode;
      }

      scrollEl.removeEventListener('mousewheel', this.mousewheelListener, this.options ? this.options : this.props.useCapture);
    }
  }, {
    key: 'detachScrollListener',
    value: function detachScrollListener() {
      var scrollEl = window;
      if (this.props.useWindow === false) {
        scrollEl = this.getParentElement(this.scrollComponent);
      }

      scrollEl.removeEventListener('scroll', this.scrollListener, this.options ? this.options : this.props.useCapture);
      scrollEl.removeEventListener('resize', this.scrollListener, this.options ? this.options : this.props.useCapture);
    }
  }, {
    key: 'getParentElement',
    value: function getParentElement(el) {
      var scrollParent = this.props.getScrollParent && this.props.getScrollParent();
      if (scrollParent != null) {
        return scrollParent;
      }
      return el && el.parentNode;
    }
  }, {
    key: 'filterProps',
    value: function filterProps(props) {
      return props;
    }
  }, {
    key: 'attachScrollListener',
    value: function attachScrollListener() {
      var parentElement = this.getParentElement(this.scrollComponent);

      if (!this.props.hasMore || !parentElement) {
        return;
      }

      var scrollEl = window;
      if (this.props.useWindow === false) {
        scrollEl = parentElement;
      }

      scrollEl.addEventListener('mousewheel', this.mousewheelListener, this.options ? this.options : this.props.useCapture);
      scrollEl.addEventListener('scroll', this.scrollListener, this.options ? this.options : this.props.useCapture);
      scrollEl.addEventListener('resize', this.scrollListener, this.options ? this.options : this.props.useCapture);

      if (this.props.initialLoad) {
        this.scrollListener();
      }
    }
  }, {
    key: 'mousewheelListener',
    value: function mousewheelListener(e) {
      // Prevents Chrome hangups
      // See: https://stackoverflow.com/questions/47524205/random-high-content-download-time-in-chrome/47684257#47684257
      if (e.deltaY === 1 && !this.isPassiveSupported()) {
        e.preventDefault();
      }
    }
  }, {
    key: 'scrollListener',
    value: function scrollListener() {
      var el = this.scrollComponent;
      var scrollEl = window;
      var parentNode = this.getParentElement(el);

      var offset = void 0;
      if (this.props.useWindow) {
        var doc = document.documentElement || document.body.parentNode || document.body;
        var scrollTop = scrollEl.pageYOffset !== undefined ? scrollEl.pageYOffset : doc.scrollTop;
        if (this.props.isReverse) {
          offset = scrollTop;
        } else {
          offset = this.calculateOffset(el, scrollTop);
        }
      } else if (this.props.isReverse) {
        offset = parentNode.scrollTop;
      } else {
        offset = el.scrollHeight - parentNode.scrollTop - parentNode.clientHeight;
      }

      // Here we make sure the element is visible as well as checking the offset
      if (offset < Number(this.props.threshold) && el && el.offsetParent !== null) {
        this.detachScrollListener();
        this.beforeScrollHeight = parentNode.scrollHeight;
        this.beforeScrollTop = parentNode.scrollTop;
        // Call loadMore after detachScrollListener to allow for non-async loadMore functions
        if (typeof this.props.loadMore === 'function') {
          this.props.loadMore(this.pageLoaded += 1);
          this.loadMore = true;
        }
      }
    }
  }, {
    key: 'calculateOffset',
    value: function calculateOffset(el, scrollTop) {
      if (!el) {
        return 0;
      }

      return this.calculateTopPosition(el) + (el.offsetHeight - scrollTop - window.innerHeight);
    }
  }, {
    key: 'calculateTopPosition',
    value: function calculateTopPosition(el) {
      if (!el) {
        return 0;
      }
      return el.offsetTop + this.calculateTopPosition(el.offsetParent);
    }
  }, {
    key: 'render',
    value: function render() {
      var _this2 = this;

      var renderProps = this.filterProps(this.props);

      var children = renderProps.children,
          element = renderProps.element,
          hasMore = renderProps.hasMore,
          initialLoad = renderProps.initialLoad,
          isReverse = renderProps.isReverse,
          loader = renderProps.loader,
          loadMore = renderProps.loadMore,
          pageStart = renderProps.pageStart,
          ref = renderProps.ref,
          threshold = renderProps.threshold,
          useCapture = renderProps.useCapture,
          useWindow = renderProps.useWindow,
          getScrollParent = renderProps.getScrollParent,
          props = _objectWithoutProperties(renderProps, ['children', 'element', 'hasMore', 'initialLoad', 'isReverse', 'loader', 'loadMore', 'pageStart', 'ref', 'threshold', 'useCapture', 'useWindow', 'getScrollParent']);

      props.ref = function (node) {
        _this2.scrollComponent = node;
        if (ref) {
          ref(node);
        }
      };

      var childrenArray = [children];
      if (hasMore) {
        if (loader) {
          isReverse ? childrenArray.unshift(loader) : childrenArray.push(loader);
        } else if (this.defaultLoader) {
          isReverse ? childrenArray.unshift(this.defaultLoader) : childrenArray.push(this.defaultLoader);
        }
      }
      return _react2.default.createElement(element, props, childrenArray);
    }
  }]);

  return InfiniteScroll;
}(_react.Component);

InfiniteScroll.propTypes = {
  children: _propTypes2.default.node.isRequired,
  element: _propTypes2.default.node,
  hasMore: _propTypes2.default.bool,
  initialLoad: _propTypes2.default.bool,
  isReverse: _propTypes2.default.bool,
  loader: _propTypes2.default.node,
  loadMore: _propTypes2.default.func.isRequired,
  pageStart: _propTypes2.default.number,
  ref: _propTypes2.default.func,
  getScrollParent: _propTypes2.default.func,
  threshold: _propTypes2.default.number,
  useCapture: _propTypes2.default.bool,
  useWindow: _propTypes2.default.bool
};
InfiniteScroll.defaultProps = {
  element: 'div',
  hasMore: false,
  initialLoad: true,
  pageStart: 0,
  ref: null,
  threshold: 250,
  useWindow: true,
  isReverse: false,
  useCapture: false,
  loader: null,
  getScrollParent: null
};
exports.default = InfiniteScroll;
module.exports = exports['default'];


/***/ }),

/***/ "LZjx":
/*!************************************!*\
  !*** ./src/assets/images/spoc.png ***!
  \************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

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/***/ }),

/***/ "LdHM":
/*!********************************************************!*\
  !*** ./node_modules/rc-select/es/index.js + 6 modules ***!
  \********************************************************/
/*! exports provided: Option, OptGroup, default */
/*! exports used: OptGroup, Option, default */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/createClass.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/createSuper.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/defineProperty.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/inherits.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/typeof.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/classnames/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-select/es/TransBtn.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-select/es/generate.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-select/es/utils/commonUtil.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-select/es/utils/valueUtil.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/Children/toArray.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/KeyCode.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/hooks/useMemo.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/pickAttrs.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/warning.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-virtual-list/es/index.js */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXPORTS
__webpack_require__.d(__webpack_exports__, "b", function() { return /* reexport */ es_Option; });
__webpack_require__.d(__webpack_exports__, "a", function() { return /* reexport */ es_OptGroup; });

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js
var classCallCheck = __webpack_require__("1OyB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createClass.js
var createClass = __webpack_require__("vuIU");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/inherits.js
var inherits = __webpack_require__("Ji7U");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createSuper.js + 1 modules
var createSuper = __webpack_require__("LK+K");

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/defineProperty.js
var defineProperty = __webpack_require__("rePB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js
var objectWithoutProperties = __webpack_require__("Ff2n");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js + 1 modules
var slicedToArray = __webpack_require__("ODXe");

// EXTERNAL MODULE: ./node_modules/rc-util/es/KeyCode.js
var KeyCode = __webpack_require__("4IlW");

// EXTERNAL MODULE: ./node_modules/rc-util/es/pickAttrs.js
var pickAttrs = __webpack_require__("bX4T");

// EXTERNAL MODULE: ./node_modules/rc-util/es/hooks/useMemo.js
var useMemo = __webpack_require__("YrtM");

// EXTERNAL MODULE: ./node_modules/classnames/index.js
var classnames = __webpack_require__("TSYQ");
var classnames_default = /*#__PURE__*/__webpack_require__.n(classnames);

// EXTERNAL MODULE: ./node_modules/rc-virtual-list/es/index.js + 19 modules
var es = __webpack_require__("+nKL");

// EXTERNAL MODULE: ./node_modules/rc-select/es/TransBtn.js
var TransBtn = __webpack_require__("8OUc");

// CONCATENATED MODULE: ./node_modules/rc-select/es/OptionList.js










/**
 * Using virtual list of option display.
 * Will fallback to dom if use customize render.
 */

var OptionList_OptionList = function OptionList(_ref, ref) {
  var prefixCls = _ref.prefixCls,
      id = _ref.id,
      flattenOptions = _ref.flattenOptions,
      childrenAsData = _ref.childrenAsData,
      values = _ref.values,
      searchValue = _ref.searchValue,
      multiple = _ref.multiple,
      defaultActiveFirstOption = _ref.defaultActiveFirstOption,
      height = _ref.height,
      itemHeight = _ref.itemHeight,
      notFoundContent = _ref.notFoundContent,
      open = _ref.open,
      menuItemSelectedIcon = _ref.menuItemSelectedIcon,
      virtual = _ref.virtual,
      onSelect = _ref.onSelect,
      onToggleOpen = _ref.onToggleOpen,
      onActiveValue = _ref.onActiveValue,
      onScroll = _ref.onScroll,
      onMouseEnter = _ref.onMouseEnter;
  var itemPrefixCls = "".concat(prefixCls, "-item");
  var memoFlattenOptions = Object(useMemo["a" /* default */])(function () {
    return flattenOptions;
  }, [open, flattenOptions], function (prev, next) {
    return next[0] && prev[1] !== next[1];
  }); // =========================== List ===========================

  var listRef = external_window_React_["useRef"](null);

  var onListMouseDown = function onListMouseDown(event) {
    event.preventDefault();
  };

  var scrollIntoView = function scrollIntoView(index) {
    if (listRef.current) {
      listRef.current.scrollTo({
        index: index
      });
    }
  }; // ========================== Active ==========================


  var getEnabledActiveIndex = function getEnabledActiveIndex(index) {
    var offset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
    var len = memoFlattenOptions.length;

    for (var i = 0; i < len; i += 1) {
      var current = (index + i * offset + len) % len;
      var _memoFlattenOptions$c = memoFlattenOptions[current],
          group = _memoFlattenOptions$c.group,
          data = _memoFlattenOptions$c.data;

      if (!group && !data.disabled) {
        return current;
      }
    }

    return -1;
  };

  var _React$useState = external_window_React_["useState"](function () {
    return getEnabledActiveIndex(0);
  }),
      _React$useState2 = Object(slicedToArray["a" /* default */])(_React$useState, 2),
      activeIndex = _React$useState2[0],
      setActiveIndex = _React$useState2[1];

  var setActive = function setActive(index) {
    setActiveIndex(index); // Trigger active event

    var flattenItem = memoFlattenOptions[index];

    if (!flattenItem) {
      onActiveValue(null, -1);
      return;
    }

    onActiveValue(flattenItem.data.value, index);
  }; // Auto active first item when list length or searchValue changed


  external_window_React_["useEffect"](function () {
    setActive(defaultActiveFirstOption !== false ? getEnabledActiveIndex(0) : -1);
  }, [memoFlattenOptions.length, searchValue]); // Auto scroll to item position in single mode

  external_window_React_["useEffect"](function () {
    /**
     * React will skip `onChange` when component update.
     * `setActive` function will call root accessibility state update which makes re-render.
     * So we need to delay to let Input component trigger onChange first.
     */
    var timeoutId = setTimeout(function () {
      if (!multiple && open && values.size === 1) {
        var value = Array.from(values)[0];
        var index = memoFlattenOptions.findIndex(function (_ref2) {
          var data = _ref2.data;
          return data.value === value;
        });
        setActive(index);
        scrollIntoView(index);
      }
    });
    return function () {
      return clearTimeout(timeoutId);
    };
  }, [open]); // ========================== Values ==========================

  var onSelectValue = function onSelectValue(value) {
    if (value !== undefined) {
      onSelect(value, {
        selected: !values.has(value)
      });
    } // Single mode should always close by select


    if (!multiple) {
      onToggleOpen(false);
    }
  }; // ========================= Keyboard =========================


  external_window_React_["useImperativeHandle"](ref, function () {
    return {
      onKeyDown: function onKeyDown(event) {
        var which = event.which;

        switch (which) {
          // >>> Arrow keys
          case KeyCode["a" /* default */].UP:
          case KeyCode["a" /* default */].DOWN:
            {
              var offset = 0;

              if (which === KeyCode["a" /* default */].UP) {
                offset = -1;
              } else if (which === KeyCode["a" /* default */].DOWN) {
                offset = 1;
              }

              if (offset !== 0) {
                var nextActiveIndex = getEnabledActiveIndex(activeIndex + offset, offset);
                scrollIntoView(nextActiveIndex);
                setActive(nextActiveIndex);
              }

              break;
            }
          // >>> Select

          case KeyCode["a" /* default */].ENTER:
            {
              // value
              var item = memoFlattenOptions[activeIndex];

              if (item && !item.data.disabled) {
                onSelectValue(item.data.value);
              } else {
                onSelectValue(undefined);
              }

              if (open) {
                event.preventDefault();
              }

              break;
            }
          // >>> Close

          case KeyCode["a" /* default */].ESC:
            {
              onToggleOpen(false);
            }
        }
      },
      onKeyUp: function onKeyUp() {},
      scrollTo: function scrollTo(index) {
        scrollIntoView(index);
      }
    };
  }); // ========================== Render ==========================

  if (memoFlattenOptions.length === 0) {
    return external_window_React_["createElement"]("div", {
      role: "listbox",
      id: "".concat(id, "_list"),
      className: "".concat(itemPrefixCls, "-empty"),
      onMouseDown: onListMouseDown
    }, notFoundContent);
  }

  function renderItem(index) {
    var item = memoFlattenOptions[index];
    if (!item) return null;
    var itemData = item.data || {};
    var value = itemData.value,
        label = itemData.label,
        children = itemData.children;
    var attrs = Object(pickAttrs["a" /* default */])(itemData, true);
    var mergedLabel = childrenAsData ? children : label;
    return item ? external_window_React_["createElement"]("div", Object.assign({
      "aria-label": typeof mergedLabel === 'string' ? mergedLabel : null
    }, attrs, {
      key: index,
      role: "option",
      id: "".concat(id, "_list_").concat(index),
      "aria-selected": values.has(value)
    }), value) : null;
  }

  return external_window_React_["createElement"](external_window_React_["Fragment"], null, external_window_React_["createElement"]("div", {
    role: "listbox",
    id: "".concat(id, "_list"),
    style: {
      height: 0,
      width: 0,
      overflow: 'hidden'
    }
  }, renderItem(activeIndex - 1), renderItem(activeIndex), renderItem(activeIndex + 1)), external_window_React_["createElement"](es["a" /* default */], {
    itemKey: "key",
    ref: listRef,
    data: memoFlattenOptions,
    height: height,
    itemHeight: itemHeight,
    fullHeight: false,
    onMouseDown: onListMouseDown,
    onScroll: onScroll,
    virtual: virtual,
    onMouseEnter: onMouseEnter
  }, function (_ref3, itemIndex) {
    var _classNames;

    var group = _ref3.group,
        groupOption = _ref3.groupOption,
        data = _ref3.data;
    var label = data.label,
        key = data.key; // Group

    if (group) {
      return external_window_React_["createElement"]("div", {
        className: classnames_default()(itemPrefixCls, "".concat(itemPrefixCls, "-group"))
      }, label !== undefined ? label : key);
    }

    var disabled = data.disabled,
        value = data.value,
        title = data.title,
        children = data.children,
        style = data.style,
        className = data.className,
        otherProps = Object(objectWithoutProperties["a" /* default */])(data, ["disabled", "value", "title", "children", "style", "className"]); // Option


    var selected = values.has(value);
    var optionPrefixCls = "".concat(itemPrefixCls, "-option");
    var optionClassName = classnames_default()(itemPrefixCls, optionPrefixCls, className, (_classNames = {}, Object(defineProperty["a" /* default */])(_classNames, "".concat(optionPrefixCls, "-grouped"), groupOption), Object(defineProperty["a" /* default */])(_classNames, "".concat(optionPrefixCls, "-active"), activeIndex === itemIndex && !disabled), Object(defineProperty["a" /* default */])(_classNames, "".concat(optionPrefixCls, "-disabled"), disabled), Object(defineProperty["a" /* default */])(_classNames, "".concat(optionPrefixCls, "-selected"), selected), _classNames));
    var mergedLabel = childrenAsData ? children : label;
    var iconVisible = !menuItemSelectedIcon || typeof menuItemSelectedIcon === 'function' || selected;
    return external_window_React_["createElement"]("div", Object.assign({}, otherProps, {
      "aria-selected": selected,
      className: optionClassName,
      title: title,
      onMouseMove: function onMouseMove() {
        if (activeIndex === itemIndex || disabled) {
          return;
        }

        setActive(itemIndex);
      },
      onClick: function onClick() {
        if (!disabled) {
          onSelectValue(value);
        }
      },
      style: style
    }), external_window_React_["createElement"]("div", {
      className: "".concat(optionPrefixCls, "-content")
    }, mergedLabel || value), external_window_React_["isValidElement"](menuItemSelectedIcon) || selected, iconVisible && external_window_React_["createElement"](TransBtn["a" /* default */], {
      className: "".concat(itemPrefixCls, "-option-state"),
      customizeIcon: menuItemSelectedIcon,
      customizeIconProps: {
        isSelected: selected
      }
    }, selected ? '✓' : null));
  }));
};

var RefOptionList = external_window_React_["forwardRef"](OptionList_OptionList);
RefOptionList.displayName = 'OptionList';
/* harmony default export */ var es_OptionList = (RefOptionList);
// CONCATENATED MODULE: ./node_modules/rc-select/es/Option.js
/** This is a placeholder, not real render in dom */
var Option = function Option() {
  return null;
};

Option.isSelectOption = true;
/* harmony default export */ var es_Option = (Option);
// CONCATENATED MODULE: ./node_modules/rc-select/es/OptGroup.js
/** This is a placeholder, not real render in dom */
var OptGroup = function OptGroup() {
  return null;
};

OptGroup.isSelectOptGroup = true;
/* harmony default export */ var es_OptGroup = (OptGroup);
// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js
var objectSpread2 = __webpack_require__("VTBJ");

// EXTERNAL MODULE: ./node_modules/rc-util/es/Children/toArray.js
var toArray = __webpack_require__("Zm9Q");

// CONCATENATED MODULE: ./node_modules/rc-select/es/utils/legacyUtil.js





function convertNodeToOption(node) {
  var key = node.key,
      _node$props = node.props,
      children = _node$props.children,
      value = _node$props.value,
      restProps = Object(objectWithoutProperties["a" /* default */])(_node$props, ["children", "value"]);

  return Object(objectSpread2["a" /* default */])({
    key: key,
    value: value !== undefined ? value : key,
    children: children
  }, restProps);
}

function convertChildrenToData(nodes) {
  var optionOnly = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
  return Object(toArray["a" /* default */])(nodes).map(function (node, index) {
    if (!external_window_React_["isValidElement"](node) || !node.type) {
      return null;
    }

    var isSelectOptGroup = node.type.isSelectOptGroup,
        key = node.key,
        _node$props2 = node.props,
        children = _node$props2.children,
        restProps = Object(objectWithoutProperties["a" /* default */])(_node$props2, ["children"]);

    if (optionOnly || !isSelectOptGroup) {
      return convertNodeToOption(node);
    }

    return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({
      key: "__RC_SELECT_GRP__".concat(key === null ? index : key, "__"),
      label: key
    }, restProps), {}, {
      options: convertChildrenToData(children)
    });
  }).filter(function (data) {
    return data;
  });
}
// EXTERNAL MODULE: ./node_modules/rc-select/es/utils/valueUtil.js
var valueUtil = __webpack_require__("2Qr1");

// EXTERNAL MODULE: ./node_modules/rc-select/es/generate.js + 11 modules
var generate = __webpack_require__("qNPg");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/typeof.js
var esm_typeof = __webpack_require__("U8pU");

// EXTERNAL MODULE: ./node_modules/rc-util/es/warning.js
var warning = __webpack_require__("Kwbf");

// EXTERNAL MODULE: ./node_modules/rc-select/es/utils/commonUtil.js
var commonUtil = __webpack_require__("WKfj");

// CONCATENATED MODULE: ./node_modules/rc-select/es/utils/warningPropsUtil.js







function warningProps(props) {
  var mode = props.mode,
      options = props.options,
      children = props.children,
      backfill = props.backfill,
      allowClear = props.allowClear,
      placeholder = props.placeholder,
      getInputElement = props.getInputElement,
      showSearch = props.showSearch,
      onSearch = props.onSearch,
      defaultOpen = props.defaultOpen,
      autoFocus = props.autoFocus,
      labelInValue = props.labelInValue,
      value = props.value,
      inputValue = props.inputValue,
      optionLabelProp = props.optionLabelProp;
  var multiple = mode === 'multiple' || mode === 'tags';
  var mergedShowSearch = showSearch !== undefined ? showSearch : multiple || mode === 'combobox';
  var mergedOptions = options || convertChildrenToData(children); // `tags` should not set option as disabled

  Object(warning["a" /* default */])(mode !== 'tags' || mergedOptions.every(function (opt) {
    return !opt.disabled;
  }), 'Please avoid setting option to disabled in tags mode since user can always type text as tag.'); // `combobox` & `tags` should option be `string` type

  if (mode === 'tags' || mode === 'combobox') {
    var hasNumberValue = mergedOptions.some(function (item) {
      if (item.options) {
        return item.options.some(function (opt) {
          return typeof ('value' in opt ? opt.value : opt.key) === 'number';
        });
      }

      return typeof ('value' in item ? item.value : item.key) === 'number';
    });
    Object(warning["a" /* default */])(!hasNumberValue, '`value` of Option should not use number type when `mode` is `tags` or `combobox`.');
  } // `combobox` should not use `optionLabelProp`


  Object(warning["a" /* default */])(mode !== 'combobox' || !optionLabelProp, '`combobox` mode not support `optionLabelProp`. Please set `value` on Option directly.'); // Only `combobox` support `backfill`

  Object(warning["a" /* default */])(mode === 'combobox' || !backfill, '`backfill` only works with `combobox` mode.'); // Only `combobox` support `getInputElement`

  Object(warning["a" /* default */])(mode === 'combobox' || !getInputElement, '`getInputElement` only work with `combobox` mode.'); // Customize `getInputElement` should not use `allowClear` & `placeholder`

  Object(warning["b" /* noteOnce */])(mode !== 'combobox' || !getInputElement || !allowClear || !placeholder, 'Customize `getInputElement` should customize clear and placeholder logic instead of configuring `allowClear` and `placeholder`.'); // `onSearch` should use in `combobox` or `showSearch`

  if (onSearch && !mergedShowSearch && mode !== 'combobox' && mode !== 'tags') {
    Object(warning["a" /* default */])(false, '`onSearch` should work with `showSearch` instead of use alone.');
  }

  Object(warning["b" /* noteOnce */])(!defaultOpen || autoFocus, '`defaultOpen` makes Select open without focus which means it will not close by click outside. You can set `autoFocus` if needed.');

  if (value !== undefined && value !== null) {
    var values = Object(commonUtil["d" /* toArray */])(value);
    Object(warning["a" /* default */])(!labelInValue || values.every(function (val) {
      return Object(esm_typeof["a" /* default */])(val) === 'object' && ('key' in val || 'value' in val);
    }), '`value` should in shape of `{ value: string | number, label?: ReactNode }` when you set `labelInValue` to `true`');
    Object(warning["a" /* default */])(!multiple || Array.isArray(value), '`value` should be array when `mode` is `multiple` or `tags`');
  } // Syntactic sugar should use correct children type


  if (children) {
    var invalidateChildType = null;
    Object(toArray["a" /* default */])(children).some(function (node) {
      if (!external_window_React_["isValidElement"](node) || !node.type) {
        return false;
      }

      var type = node.type;

      if (type.isSelectOption) {
        return false;
      }

      if (type.isSelectOptGroup) {
        var allChildrenValid = Object(toArray["a" /* default */])(node.props.children).every(function (subNode) {
          if (!external_window_React_["isValidElement"](subNode) || !node.type || subNode.type.isSelectOption) {
            return true;
          }

          invalidateChildType = subNode.type;
          return false;
        });

        if (allChildrenValid) {
          return false;
        }

        return true;
      }

      invalidateChildType = type;
      return true;
    });

    if (invalidateChildType) {
      Object(warning["a" /* default */])(false, "`children` should be `Select.Option` or `Select.OptGroup` instead of `".concat(invalidateChildType.displayName || invalidateChildType.name || invalidateChildType, "`."));
    }

    Object(warning["a" /* default */])(inputValue === undefined, '`inputValue` is deprecated, please use `searchValue` instead.');
  }
}

/* harmony default export */ var warningPropsUtil = (warningProps);
// CONCATENATED MODULE: ./node_modules/rc-select/es/Select.js





/**
 * To match accessibility requirement, we always provide an input in the component.
 * Other element will not set `tabIndex` to avoid `onBlur` sequence problem.
 * For focused select, we set `aria-live="polite"` to update the accessibility content.
 *
 * ref:
 * - keyboard: https://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/Roles/listbox_role#Keyboard_interactions
 *
 * New api:
 * - listHeight
 * - listItemHeight
 * - component
 *
 * Remove deprecated api:
 * - multiple
 * - tags
 * - combobox
 * - firstActiveValue
 * - dropdownMenuStyle
 * - openClassName (Not list in api)
 *
 * Update:
 * - `backfill` only support `combobox` mode
 * - `combobox` mode not support `labelInValue` since it's meaningless
 * - `getInputElement` only support `combobox` mode
 * - `onChange` return OptionData instead of ReactNode
 * - `filterOption` `onChange` `onSelect` accept OptionData instead of ReactNode
 * - `combobox` mode trigger `onChange` will get `undefined` if no `value` match in Option
 * - `combobox` mode not support `optionLabelProp`
 */








var RefSelect = Object(generate["a" /* default */])({
  prefixCls: 'rc-select',
  components: {
    optionList: es_OptionList
  },
  convertChildrenToData: convertChildrenToData,
  flattenOptions: valueUtil["d" /* flattenOptions */],
  getLabeledValue: valueUtil["e" /* getLabeledValue */],
  filterOptions: valueUtil["b" /* filterOptions */],
  isValueDisabled: valueUtil["g" /* isValueDisabled */],
  findValueOption: valueUtil["c" /* findValueOption */],
  warningProps: warningPropsUtil,
  fillOptionsWithMissingValue: valueUtil["a" /* fillOptionsWithMissingValue */]
});
/**
 * Typescript not support generic with function component,
 * we have to wrap an class component to handle this.
 */

var Select_Select = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(Select, _React$Component);

  var _super = Object(createSuper["a" /* default */])(Select);

  function Select() {
    var _this;

    Object(classCallCheck["a" /* default */])(this, Select);

    _this = _super.apply(this, arguments);
    _this.selectRef = external_window_React_["createRef"]();

    _this.focus = function () {
      _this.selectRef.current.focus();
    };

    _this.blur = function () {
      _this.selectRef.current.blur();
    };

    return _this;
  }

  Object(createClass["a" /* default */])(Select, [{
    key: "render",
    value: function render() {
      return external_window_React_["createElement"](RefSelect, Object.assign({
        ref: this.selectRef
      }, this.props));
    }
  }]);

  return Select;
}(external_window_React_["Component"]);

Select_Select.Option = es_Option;
Select_Select.OptGroup = es_OptGroup;
/* harmony default export */ var es_Select = (Select_Select);
// CONCATENATED MODULE: ./node_modules/rc-select/es/index.js




/* harmony default export */ var rc_select_es = __webpack_exports__["c"] = (es_Select);

/***/ }),

/***/ "M8RZ":
/*!**********************************!*\
  !*** ./src/components/modal.tsx ***!
  \**********************************/
/*! exports provided: default */
/*! exports used: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return Dialog; });
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_classCallCheck__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/classCallCheck */ "fWQN");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_createClass__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/createClass */ "mtLc");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_inherits__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/inherits */ "yKVA");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_createSuper__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/createSuper */ "879j");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! react-dom */ "faye");
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(react_dom__WEBPACK_IMPORTED_MODULE_5__);







var Dialog = /*#__PURE__*/function (_React$Component) {
  Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_inherits__WEBPACK_IMPORTED_MODULE_2__[/* default */ "a"])(Dialog, _React$Component);

  var _super = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_createSuper__WEBPACK_IMPORTED_MODULE_3__[/* default */ "a"])(Dialog);

  function Dialog(props) {
    var _this;

    Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_classCallCheck__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(this, Dialog);

    _this = _super.call(this, props);
    var doc = window.document;
    _this.node = doc.createElement('div');
    doc.body.appendChild(_this.node);
    return _this;
  }

  Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_createClass__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(Dialog, [{
    key: "render",
    value: function render() {
      var children = this.props.children;
      return /*#__PURE__*/Object(react_dom__WEBPACK_IMPORTED_MODULE_5__["createPortal"])(children, this.node);
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      window.document.body.removeChild(this.node);
    }
  }]);

  return Dialog;
}(react__WEBPACK_IMPORTED_MODULE_4___default.a.Component);



/***/ }),

/***/ "MEGo":
/*!***************************************************!*\
  !*** ./node_modules/zrender/lib/tool/parseSVG.js ***!
  \***************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Group = __webpack_require__(/*! ../container/Group */ "4fz+");

var ZImage = __webpack_require__(/*! ../graphic/Image */ "Dagg");

var Text = __webpack_require__(/*! ../graphic/Text */ "dqUG");

var Circle = __webpack_require__(/*! ../graphic/shape/Circle */ "2fw6");

var Rect = __webpack_require__(/*! ../graphic/shape/Rect */ "x6Kt");

var Ellipse = __webpack_require__(/*! ../graphic/shape/Ellipse */ "rmlV");

var Line = __webpack_require__(/*! ../graphic/shape/Line */ "yxFR");

var Path = __webpack_require__(/*! ../graphic/Path */ "y+Vt");

var Polygon = __webpack_require__(/*! ../graphic/shape/Polygon */ "h7HQ");

var Polyline = __webpack_require__(/*! ../graphic/shape/Polyline */ "1Jh7");

var LinearGradient = __webpack_require__(/*! ../graphic/LinearGradient */ "SKnc");

var Style = __webpack_require__(/*! ../graphic/Style */ "K2GJ");

var matrix = __webpack_require__(/*! ../core/matrix */ "Fofx");

var _path = __webpack_require__(/*! ./path */ "NC18");

var createFromString = _path.createFromString;

var _util = __webpack_require__(/*! ../core/util */ "bYtY");

var isString = _util.isString;
var extend = _util.extend;
var defaults = _util.defaults;
var trim = _util.trim;
var each = _util.each;
// import RadialGradient from '../graphic/RadialGradient';
// import Pattern from '../graphic/Pattern';
// import * as vector from '../core/vector';
// Most of the values can be separated by comma and/or white space.
var DILIMITER_REG = /[\s,]+/;
/**
 * For big svg string, this method might be time consuming.
 *
 * @param {string} svg xml string
 * @return {Object} xml root.
 */

function parseXML(svg) {
  if (isString(svg)) {
    var parser = new DOMParser();
    svg = parser.parseFromString(svg, 'text/xml');
  } // Document node. If using $.get, doc node may be input.


  if (svg.nodeType === 9) {
    svg = svg.firstChild;
  } // nodeName of <!DOCTYPE svg> is also 'svg'.


  while (svg.nodeName.toLowerCase() !== 'svg' || svg.nodeType !== 1) {
    svg = svg.nextSibling;
  }

  return svg;
}

function SVGParser() {
  this._defs = {};
  this._root = null;
  this._isDefine = false;
  this._isText = false;
}

SVGParser.prototype.parse = function (xml, opt) {
  opt = opt || {};
  var svg = parseXML(xml);

  if (!svg) {
    throw new Error('Illegal svg');
  }

  var root = new Group();
  this._root = root; // parse view port

  var viewBox = svg.getAttribute('viewBox') || ''; // If width/height not specified, means "100%" of `opt.width/height`.
  // TODO: Other percent value not supported yet.

  var width = parseFloat(svg.getAttribute('width') || opt.width);
  var height = parseFloat(svg.getAttribute('height') || opt.height); // If width/height not specified, set as null for output.

  isNaN(width) && (width = null);
  isNaN(height) && (height = null); // Apply inline style on svg element.

  parseAttributes(svg, root, null, true);
  var child = svg.firstChild;

  while (child) {
    this._parseNode(child, root);

    child = child.nextSibling;
  }

  var viewBoxRect;
  var viewBoxTransform;

  if (viewBox) {
    var viewBoxArr = trim(viewBox).split(DILIMITER_REG); // Some invalid case like viewBox: 'none'.

    if (viewBoxArr.length >= 4) {
      viewBoxRect = {
        x: parseFloat(viewBoxArr[0] || 0),
        y: parseFloat(viewBoxArr[1] || 0),
        width: parseFloat(viewBoxArr[2]),
        height: parseFloat(viewBoxArr[3])
      };
    }
  }

  if (viewBoxRect && width != null && height != null) {
    viewBoxTransform = makeViewBoxTransform(viewBoxRect, width, height);

    if (!opt.ignoreViewBox) {
      // If set transform on the output group, it probably bring trouble when
      // some users only intend to show the clipped content inside the viewBox,
      // but not intend to transform the output group. So we keep the output
      // group no transform. If the user intend to use the viewBox as a
      // camera, just set `opt.ignoreViewBox` as `true` and set transfrom
      // manually according to the viewBox info in the output of this method.
      var elRoot = root;
      root = new Group();
      root.add(elRoot);
      elRoot.scale = viewBoxTransform.scale.slice();
      elRoot.position = viewBoxTransform.position.slice();
    }
  } // Some shapes might be overflow the viewport, which should be
  // clipped despite whether the viewBox is used, as the SVG does.


  if (!opt.ignoreRootClip && width != null && height != null) {
    root.setClipPath(new Rect({
      shape: {
        x: 0,
        y: 0,
        width: width,
        height: height
      }
    }));
  } // Set width/height on group just for output the viewport size.


  return {
    root: root,
    width: width,
    height: height,
    viewBoxRect: viewBoxRect,
    viewBoxTransform: viewBoxTransform
  };
};

SVGParser.prototype._parseNode = function (xmlNode, parentGroup) {
  var nodeName = xmlNode.nodeName.toLowerCase(); // TODO
  // support <style>...</style> in svg, where nodeName is 'style',
  // CSS classes is defined globally wherever the style tags are declared.

  if (nodeName === 'defs') {
    // define flag
    this._isDefine = true;
  } else if (nodeName === 'text') {
    this._isText = true;
  }

  var el;

  if (this._isDefine) {
    var parser = defineParsers[nodeName];

    if (parser) {
      var def = parser.call(this, xmlNode);
      var id = xmlNode.getAttribute('id');

      if (id) {
        this._defs[id] = def;
      }
    }
  } else {
    var parser = nodeParsers[nodeName];

    if (parser) {
      el = parser.call(this, xmlNode, parentGroup);
      parentGroup.add(el);
    }
  }

  var child = xmlNode.firstChild;

  while (child) {
    if (child.nodeType === 1) {
      this._parseNode(child, el);
    } // Is text


    if (child.nodeType === 3 && this._isText) {
      this._parseText(child, el);
    }

    child = child.nextSibling;
  } // Quit define


  if (nodeName === 'defs') {
    this._isDefine = false;
  } else if (nodeName === 'text') {
    this._isText = false;
  }
};

SVGParser.prototype._parseText = function (xmlNode, parentGroup) {
  if (xmlNode.nodeType === 1) {
    var dx = xmlNode.getAttribute('dx') || 0;
    var dy = xmlNode.getAttribute('dy') || 0;
    this._textX += parseFloat(dx);
    this._textY += parseFloat(dy);
  }

  var text = new Text({
    style: {
      text: xmlNode.textContent,
      transformText: true
    },
    position: [this._textX || 0, this._textY || 0]
  });
  inheritStyle(parentGroup, text);
  parseAttributes(xmlNode, text, this._defs);
  var fontSize = text.style.fontSize;

  if (fontSize && fontSize < 9) {
    // PENDING
    text.style.fontSize = 9;
    text.scale = text.scale || [1, 1];
    text.scale[0] *= fontSize / 9;
    text.scale[1] *= fontSize / 9;
  }

  var rect = text.getBoundingRect();
  this._textX += rect.width;
  parentGroup.add(text);
  return text;
};

var nodeParsers = {
  'g': function (xmlNode, parentGroup) {
    var g = new Group();
    inheritStyle(parentGroup, g);
    parseAttributes(xmlNode, g, this._defs);
    return g;
  },
  'rect': function (xmlNode, parentGroup) {
    var rect = new Rect();
    inheritStyle(parentGroup, rect);
    parseAttributes(xmlNode, rect, this._defs);
    rect.setShape({
      x: parseFloat(xmlNode.getAttribute('x') || 0),
      y: parseFloat(xmlNode.getAttribute('y') || 0),
      width: parseFloat(xmlNode.getAttribute('width') || 0),
      height: parseFloat(xmlNode.getAttribute('height') || 0)
    }); // console.log(xmlNode.getAttribute('transform'));
    // console.log(rect.transform);

    return rect;
  },
  'circle': function (xmlNode, parentGroup) {
    var circle = new Circle();
    inheritStyle(parentGroup, circle);
    parseAttributes(xmlNode, circle, this._defs);
    circle.setShape({
      cx: parseFloat(xmlNode.getAttribute('cx') || 0),
      cy: parseFloat(xmlNode.getAttribute('cy') || 0),
      r: parseFloat(xmlNode.getAttribute('r') || 0)
    });
    return circle;
  },
  'line': function (xmlNode, parentGroup) {
    var line = new Line();
    inheritStyle(parentGroup, line);
    parseAttributes(xmlNode, line, this._defs);
    line.setShape({
      x1: parseFloat(xmlNode.getAttribute('x1') || 0),
      y1: parseFloat(xmlNode.getAttribute('y1') || 0),
      x2: parseFloat(xmlNode.getAttribute('x2') || 0),
      y2: parseFloat(xmlNode.getAttribute('y2') || 0)
    });
    return line;
  },
  'ellipse': function (xmlNode, parentGroup) {
    var ellipse = new Ellipse();
    inheritStyle(parentGroup, ellipse);
    parseAttributes(xmlNode, ellipse, this._defs);
    ellipse.setShape({
      cx: parseFloat(xmlNode.getAttribute('cx') || 0),
      cy: parseFloat(xmlNode.getAttribute('cy') || 0),
      rx: parseFloat(xmlNode.getAttribute('rx') || 0),
      ry: parseFloat(xmlNode.getAttribute('ry') || 0)
    });
    return ellipse;
  },
  'polygon': function (xmlNode, parentGroup) {
    var points = xmlNode.getAttribute('points');

    if (points) {
      points = parsePoints(points);
    }

    var polygon = new Polygon({
      shape: {
        points: points || []
      }
    });
    inheritStyle(parentGroup, polygon);
    parseAttributes(xmlNode, polygon, this._defs);
    return polygon;
  },
  'polyline': function (xmlNode, parentGroup) {
    var path = new Path();
    inheritStyle(parentGroup, path);
    parseAttributes(xmlNode, path, this._defs);
    var points = xmlNode.getAttribute('points');

    if (points) {
      points = parsePoints(points);
    }

    var polyline = new Polyline({
      shape: {
        points: points || []
      }
    });
    return polyline;
  },
  'image': function (xmlNode, parentGroup) {
    var img = new ZImage();
    inheritStyle(parentGroup, img);
    parseAttributes(xmlNode, img, this._defs);
    img.setStyle({
      image: xmlNode.getAttribute('xlink:href'),
      x: xmlNode.getAttribute('x'),
      y: xmlNode.getAttribute('y'),
      width: xmlNode.getAttribute('width'),
      height: xmlNode.getAttribute('height')
    });
    return img;
  },
  'text': function (xmlNode, parentGroup) {
    var x = xmlNode.getAttribute('x') || 0;
    var y = xmlNode.getAttribute('y') || 0;
    var dx = xmlNode.getAttribute('dx') || 0;
    var dy = xmlNode.getAttribute('dy') || 0;
    this._textX = parseFloat(x) + parseFloat(dx);
    this._textY = parseFloat(y) + parseFloat(dy);
    var g = new Group();
    inheritStyle(parentGroup, g);
    parseAttributes(xmlNode, g, this._defs);
    return g;
  },
  'tspan': function (xmlNode, parentGroup) {
    var x = xmlNode.getAttribute('x');
    var y = xmlNode.getAttribute('y');

    if (x != null) {
      // new offset x
      this._textX = parseFloat(x);
    }

    if (y != null) {
      // new offset y
      this._textY = parseFloat(y);
    }

    var dx = xmlNode.getAttribute('dx') || 0;
    var dy = xmlNode.getAttribute('dy') || 0;
    var g = new Group();
    inheritStyle(parentGroup, g);
    parseAttributes(xmlNode, g, this._defs);
    this._textX += dx;
    this._textY += dy;
    return g;
  },
  'path': function (xmlNode, parentGroup) {
    // TODO svg fill rule
    // https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/fill-rule
    // path.style.globalCompositeOperation = 'xor';
    var d = xmlNode.getAttribute('d') || ''; // Performance sensitive.

    var path = createFromString(d);
    inheritStyle(parentGroup, path);
    parseAttributes(xmlNode, path, this._defs);
    return path;
  }
};
var defineParsers = {
  'lineargradient': function (xmlNode) {
    var x1 = parseInt(xmlNode.getAttribute('x1') || 0, 10);
    var y1 = parseInt(xmlNode.getAttribute('y1') || 0, 10);
    var x2 = parseInt(xmlNode.getAttribute('x2') || 10, 10);
    var y2 = parseInt(xmlNode.getAttribute('y2') || 0, 10);
    var gradient = new LinearGradient(x1, y1, x2, y2);

    _parseGradientColorStops(xmlNode, gradient);

    return gradient;
  },
  'radialgradient': function (xmlNode) {}
};

function _parseGradientColorStops(xmlNode, gradient) {
  var stop = xmlNode.firstChild;

  while (stop) {
    if (stop.nodeType === 1) {
      var offset = stop.getAttribute('offset');

      if (offset.indexOf('%') > 0) {
        // percentage
        offset = parseInt(offset, 10) / 100;
      } else if (offset) {
        // number from 0 to 1
        offset = parseFloat(offset);
      } else {
        offset = 0;
      }

      var stopColor = stop.getAttribute('stop-color') || '#000000';
      gradient.addColorStop(offset, stopColor);
    }

    stop = stop.nextSibling;
  }
}

function inheritStyle(parent, child) {
  if (parent && parent.__inheritedStyle) {
    if (!child.__inheritedStyle) {
      child.__inheritedStyle = {};
    }

    defaults(child.__inheritedStyle, parent.__inheritedStyle);
  }
}

function parsePoints(pointsString) {
  var list = trim(pointsString).split(DILIMITER_REG);
  var points = [];

  for (var i = 0; i < list.length; i += 2) {
    var x = parseFloat(list[i]);
    var y = parseFloat(list[i + 1]);
    points.push([x, y]);
  }

  return points;
}

var attributesMap = {
  'fill': 'fill',
  'stroke': 'stroke',
  'stroke-width': 'lineWidth',
  'opacity': 'opacity',
  'fill-opacity': 'fillOpacity',
  'stroke-opacity': 'strokeOpacity',
  'stroke-dasharray': 'lineDash',
  'stroke-dashoffset': 'lineDashOffset',
  'stroke-linecap': 'lineCap',
  'stroke-linejoin': 'lineJoin',
  'stroke-miterlimit': 'miterLimit',
  'font-family': 'fontFamily',
  'font-size': 'fontSize',
  'font-style': 'fontStyle',
  'font-weight': 'fontWeight',
  'text-align': 'textAlign',
  'alignment-baseline': 'textBaseline'
};

function parseAttributes(xmlNode, el, defs, onlyInlineStyle) {
  var zrStyle = el.__inheritedStyle || {};
  var isTextEl = el.type === 'text'; // TODO Shadow

  if (xmlNode.nodeType === 1) {
    parseTransformAttribute(xmlNode, el);
    extend(zrStyle, parseStyleAttribute(xmlNode));

    if (!onlyInlineStyle) {
      for (var svgAttrName in attributesMap) {
        if (attributesMap.hasOwnProperty(svgAttrName)) {
          var attrValue = xmlNode.getAttribute(svgAttrName);

          if (attrValue != null) {
            zrStyle[attributesMap[svgAttrName]] = attrValue;
          }
        }
      }
    }
  }

  var elFillProp = isTextEl ? 'textFill' : 'fill';
  var elStrokeProp = isTextEl ? 'textStroke' : 'stroke';
  el.style = el.style || new Style();
  var elStyle = el.style;
  zrStyle.fill != null && elStyle.set(elFillProp, getPaint(zrStyle.fill, defs));
  zrStyle.stroke != null && elStyle.set(elStrokeProp, getPaint(zrStyle.stroke, defs));
  each(['lineWidth', 'opacity', 'fillOpacity', 'strokeOpacity', 'miterLimit', 'fontSize'], function (propName) {
    var elPropName = propName === 'lineWidth' && isTextEl ? 'textStrokeWidth' : propName;
    zrStyle[propName] != null && elStyle.set(elPropName, parseFloat(zrStyle[propName]));
  });

  if (!zrStyle.textBaseline || zrStyle.textBaseline === 'auto') {
    zrStyle.textBaseline = 'alphabetic';
  }

  if (zrStyle.textBaseline === 'alphabetic') {
    zrStyle.textBaseline = 'bottom';
  }

  if (zrStyle.textAlign === 'start') {
    zrStyle.textAlign = 'left';
  }

  if (zrStyle.textAlign === 'end') {
    zrStyle.textAlign = 'right';
  }

  each(['lineDashOffset', 'lineCap', 'lineJoin', 'fontWeight', 'fontFamily', 'fontStyle', 'textAlign', 'textBaseline'], function (propName) {
    zrStyle[propName] != null && elStyle.set(propName, zrStyle[propName]);
  });

  if (zrStyle.lineDash) {
    el.style.lineDash = trim(zrStyle.lineDash).split(DILIMITER_REG);
  }

  if (elStyle[elStrokeProp] && elStyle[elStrokeProp] !== 'none') {
    // enable stroke
    el[elStrokeProp] = true;
  }

  el.__inheritedStyle = zrStyle;
}

var urlRegex = /url\(\s*#(.*?)\)/;

function getPaint(str, defs) {
  // if (str === 'none') {
  //     return;
  // }
  var urlMatch = defs && str && str.match(urlRegex);

  if (urlMatch) {
    var url = trim(urlMatch[1]);
    var def = defs[url];
    return def;
  }

  return str;
}

var transformRegex = /(translate|scale|rotate|skewX|skewY|matrix)\(([\-\s0-9\.e,]*)\)/g;

function parseTransformAttribute(xmlNode, node) {
  var transform = xmlNode.getAttribute('transform');

  if (transform) {
    transform = transform.replace(/,/g, ' ');
    var m = null;
    var transformOps = [];
    transform.replace(transformRegex, function (str, type, value) {
      transformOps.push(type, value);
    });

    for (var i = transformOps.length - 1; i > 0; i -= 2) {
      var value = transformOps[i];
      var type = transformOps[i - 1];
      m = m || matrix.create();

      switch (type) {
        case 'translate':
          value = trim(value).split(DILIMITER_REG);
          matrix.translate(m, m, [parseFloat(value[0]), parseFloat(value[1] || 0)]);
          break;

        case 'scale':
          value = trim(value).split(DILIMITER_REG);
          matrix.scale(m, m, [parseFloat(value[0]), parseFloat(value[1] || value[0])]);
          break;

        case 'rotate':
          value = trim(value).split(DILIMITER_REG);
          matrix.rotate(m, m, parseFloat(value[0]));
          break;

        case 'skew':
          value = trim(value).split(DILIMITER_REG);
          console.warn('Skew transform is not supported yet');
          break;

        case 'matrix':
          var value = trim(value).split(DILIMITER_REG);
          m[0] = parseFloat(value[0]);
          m[1] = parseFloat(value[1]);
          m[2] = parseFloat(value[2]);
          m[3] = parseFloat(value[3]);
          m[4] = parseFloat(value[4]);
          m[5] = parseFloat(value[5]);
          break;
      }
    }

    node.setLocalTransform(m);
  }
} // Value may contain space.


var styleRegex = /([^\s:;]+)\s*:\s*([^:;]+)/g;

function parseStyleAttribute(xmlNode) {
  var style = xmlNode.getAttribute('style');
  var result = {};

  if (!style) {
    return result;
  }

  var styleList = {};
  styleRegex.lastIndex = 0;
  var styleRegResult;

  while ((styleRegResult = styleRegex.exec(style)) != null) {
    styleList[styleRegResult[1]] = styleRegResult[2];
  }

  for (var svgAttrName in attributesMap) {
    if (attributesMap.hasOwnProperty(svgAttrName) && styleList[svgAttrName] != null) {
      result[attributesMap[svgAttrName]] = styleList[svgAttrName];
    }
  }

  return result;
}
/**
 * @param {Array.<number>} viewBoxRect
 * @param {number} width
 * @param {number} height
 * @return {Object} {scale, position}
 */


function makeViewBoxTransform(viewBoxRect, width, height) {
  var scaleX = width / viewBoxRect.width;
  var scaleY = height / viewBoxRect.height;
  var scale = Math.min(scaleX, scaleY); // preserveAspectRatio 'xMidYMid'

  var viewBoxScale = [scale, scale];
  var viewBoxPosition = [-(viewBoxRect.x + viewBoxRect.width / 2) * scale + width / 2, -(viewBoxRect.y + viewBoxRect.height / 2) * scale + height / 2];
  return {
    scale: viewBoxScale,
    position: viewBoxPosition
  };
}
/**
 * @param {string|XMLElement} xml
 * @param {Object} [opt]
 * @param {number} [opt.width] Default width if svg width not specified or is a percent value.
 * @param {number} [opt.height] Default height if svg height not specified or is a percent value.
 * @param {boolean} [opt.ignoreViewBox]
 * @param {boolean} [opt.ignoreRootClip]
 * @return {Object} result:
 * {
 *     root: Group, The root of the the result tree of zrender shapes,
 *     width: number, the viewport width of the SVG,
 *     height: number, the viewport height of the SVG,
 *     viewBoxRect: {x, y, width, height}, the declared viewBox rect of the SVG, if exists,
 *     viewBoxTransform: the {scale, position} calculated by viewBox and viewport, is exists.
 * }
 */


function parseSVG(xml, opt) {
  var parser = new SVGParser();
  return parser.parse(xml, opt);
}

exports.parseXML = parseXML;
exports.makeViewBoxTransform = makeViewBoxTransform;
exports.parseSVG = parseSVG;

/***/ }),

/***/ "MKOG":
/*!*********************************************************!*\
  !*** ./node_modules/zrender/lib/animation/Animation.js ***!
  \*********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var util = __webpack_require__(/*! ../core/util */ "bYtY");

var _event = __webpack_require__(/*! ../core/event */ "YH21");

var Dispatcher = _event.Dispatcher;

var requestAnimationFrame = __webpack_require__(/*! ./requestAnimationFrame */ "mLcG");

var Animator = __webpack_require__(/*! ./Animator */ "Bq2U");

/**
 * Animation main class, dispatch and manage all animation controllers
 *
 * @module zrender/animation/Animation
 * @author pissang(https://github.com/pissang)
 */
// TODO Additive animation
// http://iosoteric.com/additive-animations-animatewithduration-in-ios-8/
// https://developer.apple.com/videos/wwdc2014/#236

/**
 * @typedef {Object} IZRenderStage
 * @property {Function} update
 */

/**
 * @alias module:zrender/animation/Animation
 * @constructor
 * @param {Object} [options]
 * @param {Function} [options.onframe]
 * @param {IZRenderStage} [options.stage]
 * @example
 *     var animation = new Animation();
 *     var obj = {
 *         x: 100,
 *         y: 100
 *     };
 *     animation.animate(node.position)
 *         .when(1000, {
 *             x: 500,
 *             y: 500
 *         })
 *         .when(2000, {
 *             x: 100,
 *             y: 100
 *         })
 *         .start('spline');
 */
var Animation = function (options) {
  options = options || {};
  this.stage = options.stage || {};

  this.onframe = options.onframe || function () {}; // private properties


  this._clips = [];
  this._running = false;
  this._time;
  this._pausedTime;
  this._pauseStart;
  this._paused = false;
  Dispatcher.call(this);
};

Animation.prototype = {
  constructor: Animation,

  /**
   * Add clip
   * @param {module:zrender/animation/Clip} clip
   */
  addClip: function (clip) {
    this._clips.push(clip);
  },

  /**
   * Add animator
   * @param {module:zrender/animation/Animator} animator
   */
  addAnimator: function (animator) {
    animator.animation = this;
    var clips = animator.getClips();

    for (var i = 0; i < clips.length; i++) {
      this.addClip(clips[i]);
    }
  },

  /**
   * Delete animation clip
   * @param {module:zrender/animation/Clip} clip
   */
  removeClip: function (clip) {
    var idx = util.indexOf(this._clips, clip);

    if (idx >= 0) {
      this._clips.splice(idx, 1);
    }
  },

  /**
   * Delete animation clip
   * @param {module:zrender/animation/Animator} animator
   */
  removeAnimator: function (animator) {
    var clips = animator.getClips();

    for (var i = 0; i < clips.length; i++) {
      this.removeClip(clips[i]);
    }

    animator.animation = null;
  },
  _update: function () {
    var time = new Date().getTime() - this._pausedTime;

    var delta = time - this._time;
    var clips = this._clips;
    var len = clips.length;
    var deferredEvents = [];
    var deferredClips = [];

    for (var i = 0; i < len; i++) {
      var clip = clips[i];
      var e = clip.step(time, delta); // Throw out the events need to be called after
      // stage.update, like destroy

      if (e) {
        deferredEvents.push(e);
        deferredClips.push(clip);
      }
    } // Remove the finished clip


    for (var i = 0; i < len;) {
      if (clips[i]._needsRemove) {
        clips[i] = clips[len - 1];
        clips.pop();
        len--;
      } else {
        i++;
      }
    }

    len = deferredEvents.length;

    for (var i = 0; i < len; i++) {
      deferredClips[i].fire(deferredEvents[i]);
    }

    this._time = time;
    this.onframe(delta); // 'frame' should be triggered before stage, because upper application
    // depends on the sequence (e.g., echarts-stream and finish
    // event judge)

    this.trigger('frame', delta);

    if (this.stage.update) {
      this.stage.update();
    }
  },
  _startLoop: function () {
    var self = this;
    this._running = true;

    function step() {
      if (self._running) {
        requestAnimationFrame(step);
        !self._paused && self._update();
      }
    }

    requestAnimationFrame(step);
  },

  /**
   * Start animation.
   */
  start: function () {
    this._time = new Date().getTime();
    this._pausedTime = 0;

    this._startLoop();
  },

  /**
   * Stop animation.
   */
  stop: function () {
    this._running = false;
  },

  /**
   * Pause animation.
   */
  pause: function () {
    if (!this._paused) {
      this._pauseStart = new Date().getTime();
      this._paused = true;
    }
  },

  /**
   * Resume animation.
   */
  resume: function () {
    if (this._paused) {
      this._pausedTime += new Date().getTime() - this._pauseStart;
      this._paused = false;
    }
  },

  /**
   * Clear animation.
   */
  clear: function () {
    this._clips = [];
  },

  /**
   * Whether animation finished.
   */
  isFinished: function () {
    return !this._clips.length;
  },

  /**
   * Creat animator for a target, whose props can be animated.
   *
   * @param  {Object} target
   * @param  {Object} options
   * @param  {boolean} [options.loop=false] Whether loop animation.
   * @param  {Function} [options.getter=null] Get value from target.
   * @param  {Function} [options.setter=null] Set value to target.
   * @return {module:zrender/animation/Animation~Animator}
   */
  // TODO Gap
  animate: function (target, options) {
    options = options || {};
    var animator = new Animator(target, options.loop, options.getter, options.setter);
    this.addAnimator(animator);
    return animator;
  }
};
util.mixin(Animation, Dispatcher);
var _default = Animation;
module.exports = _default;

/***/ }),

/***/ "MKdu":
/*!**********************************************************!*\
  !*** ./src/pages/Paths/Detail/components/Banner/fsz.svg ***!
  \**********************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/fsz.c0b87223.svg";

/***/ }),

/***/ "NC18":
/*!***********************************************!*\
  !*** ./node_modules/zrender/lib/tool/path.js ***!
  \***********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Path = __webpack_require__(/*! ../graphic/Path */ "y+Vt");

var PathProxy = __webpack_require__(/*! ../core/PathProxy */ "IMiH");

var transformPath = __webpack_require__(/*! ./transformPath */ "7oTu");

// command chars
// var cc = [
//     'm', 'M', 'l', 'L', 'v', 'V', 'h', 'H', 'z', 'Z',
//     'c', 'C', 'q', 'Q', 't', 'T', 's', 'S', 'a', 'A'
// ];
var mathSqrt = Math.sqrt;
var mathSin = Math.sin;
var mathCos = Math.cos;
var PI = Math.PI;

var vMag = function (v) {
  return Math.sqrt(v[0] * v[0] + v[1] * v[1]);
};

var vRatio = function (u, v) {
  return (u[0] * v[0] + u[1] * v[1]) / (vMag(u) * vMag(v));
};

var vAngle = function (u, v) {
  return (u[0] * v[1] < u[1] * v[0] ? -1 : 1) * Math.acos(vRatio(u, v));
};

function processArc(x1, y1, x2, y2, fa, fs, rx, ry, psiDeg, cmd, path) {
  var psi = psiDeg * (PI / 180.0);
  var xp = mathCos(psi) * (x1 - x2) / 2.0 + mathSin(psi) * (y1 - y2) / 2.0;
  var yp = -1 * mathSin(psi) * (x1 - x2) / 2.0 + mathCos(psi) * (y1 - y2) / 2.0;
  var lambda = xp * xp / (rx * rx) + yp * yp / (ry * ry);

  if (lambda > 1) {
    rx *= mathSqrt(lambda);
    ry *= mathSqrt(lambda);
  }

  var f = (fa === fs ? -1 : 1) * mathSqrt((rx * rx * (ry * ry) - rx * rx * (yp * yp) - ry * ry * (xp * xp)) / (rx * rx * (yp * yp) + ry * ry * (xp * xp))) || 0;
  var cxp = f * rx * yp / ry;
  var cyp = f * -ry * xp / rx;
  var cx = (x1 + x2) / 2.0 + mathCos(psi) * cxp - mathSin(psi) * cyp;
  var cy = (y1 + y2) / 2.0 + mathSin(psi) * cxp + mathCos(psi) * cyp;
  var theta = vAngle([1, 0], [(xp - cxp) / rx, (yp - cyp) / ry]);
  var u = [(xp - cxp) / rx, (yp - cyp) / ry];
  var v = [(-1 * xp - cxp) / rx, (-1 * yp - cyp) / ry];
  var dTheta = vAngle(u, v);

  if (vRatio(u, v) <= -1) {
    dTheta = PI;
  }

  if (vRatio(u, v) >= 1) {
    dTheta = 0;
  }

  if (fs === 0 && dTheta > 0) {
    dTheta = dTheta - 2 * PI;
  }

  if (fs === 1 && dTheta < 0) {
    dTheta = dTheta + 2 * PI;
  }

  path.addData(cmd, cx, cy, rx, ry, theta, dTheta, psi, fs);
}

var commandReg = /([mlvhzcqtsa])([^mlvhzcqtsa]*)/ig; // Consider case:
// (1) delimiter can be comma or space, where continuous commas
// or spaces should be seen as one comma.
// (2) value can be like:
// '2e-4', 'l.5.9' (ignore 0), 'M-10-10', 'l-2.43e-1,34.9983',
// 'l-.5E1,54', '121-23-44-11' (no delimiter)

var numberReg = /-?([0-9]*\.)?[0-9]+([eE]-?[0-9]+)?/g; // var valueSplitReg = /[\s,]+/;

function createPathProxyFromString(data) {
  if (!data) {
    return new PathProxy();
  } // var data = data.replace(/-/g, ' -')
  //     .replace(/  /g, ' ')
  //     .replace(/ /g, ',')
  //     .replace(/,,/g, ',');
  // var n;
  // create pipes so that we can split the data
  // for (n = 0; n < cc.length; n++) {
  //     cs = cs.replace(new RegExp(cc[n], 'g'), '|' + cc[n]);
  // }
  // data = data.replace(/-/g, ',-');
  // create array
  // var arr = cs.split('|');
  // init context point


  var cpx = 0;
  var cpy = 0;
  var subpathX = cpx;
  var subpathY = cpy;
  var prevCmd;
  var path = new PathProxy();
  var CMD = PathProxy.CMD; // commandReg.lastIndex = 0;
  // var cmdResult;
  // while ((cmdResult = commandReg.exec(data)) != null) {
  //     var cmdStr = cmdResult[1];
  //     var cmdContent = cmdResult[2];

  var cmdList = data.match(commandReg);

  for (var l = 0; l < cmdList.length; l++) {
    var cmdText = cmdList[l];
    var cmdStr = cmdText.charAt(0);
    var cmd; // String#split is faster a little bit than String#replace or RegExp#exec.
    // var p = cmdContent.split(valueSplitReg);
    // var pLen = 0;
    // for (var i = 0; i < p.length; i++) {
    //     // '' and other invalid str => NaN
    //     var val = parseFloat(p[i]);
    //     !isNaN(val) && (p[pLen++] = val);
    // }

    var p = cmdText.match(numberReg) || [];
    var pLen = p.length;

    for (var i = 0; i < pLen; i++) {
      p[i] = parseFloat(p[i]);
    }

    var off = 0;

    while (off < pLen) {
      var ctlPtx;
      var ctlPty;
      var rx;
      var ry;
      var psi;
      var fa;
      var fs;
      var x1 = cpx;
      var y1 = cpy; // convert l, H, h, V, and v to L

      switch (cmdStr) {
        case 'l':
          cpx += p[off++];
          cpy += p[off++];
          cmd = CMD.L;
          path.addData(cmd, cpx, cpy);
          break;

        case 'L':
          cpx = p[off++];
          cpy = p[off++];
          cmd = CMD.L;
          path.addData(cmd, cpx, cpy);
          break;

        case 'm':
          cpx += p[off++];
          cpy += p[off++];
          cmd = CMD.M;
          path.addData(cmd, cpx, cpy);
          subpathX = cpx;
          subpathY = cpy;
          cmdStr = 'l';
          break;

        case 'M':
          cpx = p[off++];
          cpy = p[off++];
          cmd = CMD.M;
          path.addData(cmd, cpx, cpy);
          subpathX = cpx;
          subpathY = cpy;
          cmdStr = 'L';
          break;

        case 'h':
          cpx += p[off++];
          cmd = CMD.L;
          path.addData(cmd, cpx, cpy);
          break;

        case 'H':
          cpx = p[off++];
          cmd = CMD.L;
          path.addData(cmd, cpx, cpy);
          break;

        case 'v':
          cpy += p[off++];
          cmd = CMD.L;
          path.addData(cmd, cpx, cpy);
          break;

        case 'V':
          cpy = p[off++];
          cmd = CMD.L;
          path.addData(cmd, cpx, cpy);
          break;

        case 'C':
          cmd = CMD.C;
          path.addData(cmd, p[off++], p[off++], p[off++], p[off++], p[off++], p[off++]);
          cpx = p[off - 2];
          cpy = p[off - 1];
          break;

        case 'c':
          cmd = CMD.C;
          path.addData(cmd, p[off++] + cpx, p[off++] + cpy, p[off++] + cpx, p[off++] + cpy, p[off++] + cpx, p[off++] + cpy);
          cpx += p[off - 2];
          cpy += p[off - 1];
          break;

        case 'S':
          ctlPtx = cpx;
          ctlPty = cpy;
          var len = path.len();
          var pathData = path.data;

          if (prevCmd === CMD.C) {
            ctlPtx += cpx - pathData[len - 4];
            ctlPty += cpy - pathData[len - 3];
          }

          cmd = CMD.C;
          x1 = p[off++];
          y1 = p[off++];
          cpx = p[off++];
          cpy = p[off++];
          path.addData(cmd, ctlPtx, ctlPty, x1, y1, cpx, cpy);
          break;

        case 's':
          ctlPtx = cpx;
          ctlPty = cpy;
          var len = path.len();
          var pathData = path.data;

          if (prevCmd === CMD.C) {
            ctlPtx += cpx - pathData[len - 4];
            ctlPty += cpy - pathData[len - 3];
          }

          cmd = CMD.C;
          x1 = cpx + p[off++];
          y1 = cpy + p[off++];
          cpx += p[off++];
          cpy += p[off++];
          path.addData(cmd, ctlPtx, ctlPty, x1, y1, cpx, cpy);
          break;

        case 'Q':
          x1 = p[off++];
          y1 = p[off++];
          cpx = p[off++];
          cpy = p[off++];
          cmd = CMD.Q;
          path.addData(cmd, x1, y1, cpx, cpy);
          break;

        case 'q':
          x1 = p[off++] + cpx;
          y1 = p[off++] + cpy;
          cpx += p[off++];
          cpy += p[off++];
          cmd = CMD.Q;
          path.addData(cmd, x1, y1, cpx, cpy);
          break;

        case 'T':
          ctlPtx = cpx;
          ctlPty = cpy;
          var len = path.len();
          var pathData = path.data;

          if (prevCmd === CMD.Q) {
            ctlPtx += cpx - pathData[len - 4];
            ctlPty += cpy - pathData[len - 3];
          }

          cpx = p[off++];
          cpy = p[off++];
          cmd = CMD.Q;
          path.addData(cmd, ctlPtx, ctlPty, cpx, cpy);
          break;

        case 't':
          ctlPtx = cpx;
          ctlPty = cpy;
          var len = path.len();
          var pathData = path.data;

          if (prevCmd === CMD.Q) {
            ctlPtx += cpx - pathData[len - 4];
            ctlPty += cpy - pathData[len - 3];
          }

          cpx += p[off++];
          cpy += p[off++];
          cmd = CMD.Q;
          path.addData(cmd, ctlPtx, ctlPty, cpx, cpy);
          break;

        case 'A':
          rx = p[off++];
          ry = p[off++];
          psi = p[off++];
          fa = p[off++];
          fs = p[off++];
          x1 = cpx, y1 = cpy;
          cpx = p[off++];
          cpy = p[off++];
          cmd = CMD.A;
          processArc(x1, y1, cpx, cpy, fa, fs, rx, ry, psi, cmd, path);
          break;

        case 'a':
          rx = p[off++];
          ry = p[off++];
          psi = p[off++];
          fa = p[off++];
          fs = p[off++];
          x1 = cpx, y1 = cpy;
          cpx += p[off++];
          cpy += p[off++];
          cmd = CMD.A;
          processArc(x1, y1, cpx, cpy, fa, fs, rx, ry, psi, cmd, path);
          break;
      }
    }

    if (cmdStr === 'z' || cmdStr === 'Z') {
      cmd = CMD.Z;
      path.addData(cmd); // z may be in the middle of the path.

      cpx = subpathX;
      cpy = subpathY;
    }

    prevCmd = cmd;
  }

  path.toStatic();
  return path;
} // TODO Optimize double memory cost problem


function createPathOptions(str, opts) {
  var pathProxy = createPathProxyFromString(str);
  opts = opts || {};

  opts.buildPath = function (path) {
    if (path.setData) {
      path.setData(pathProxy.data); // Svg and vml renderer don't have context

      var ctx = path.getContext();

      if (ctx) {
        path.rebuildPath(ctx);
      }
    } else {
      var ctx = path;
      pathProxy.rebuildPath(ctx);
    }
  };

  opts.applyTransform = function (m) {
    transformPath(pathProxy, m);
    this.dirty(true);
  };

  return opts;
}
/**
 * Create a Path object from path string data
 * http://www.w3.org/TR/SVG/paths.html#PathData
 * @param  {Object} opts Other options
 */


function createFromString(str, opts) {
  return new Path(createPathOptions(str, opts));
}
/**
 * Create a Path class from path string data
 * @param  {string} str
 * @param  {Object} opts Other options
 */


function extendFromString(str, opts) {
  return Path.extend(createPathOptions(str, opts));
}
/**
 * Merge multiple paths
 */
// TODO Apply transform
// TODO stroke dash
// TODO Optimize double memory cost problem


function mergePath(pathEls, opts) {
  var pathList = [];
  var len = pathEls.length;

  for (var i = 0; i < len; i++) {
    var pathEl = pathEls[i];

    if (!pathEl.path) {
      pathEl.createPathProxy();
    }

    if (pathEl.__dirtyPath) {
      pathEl.buildPath(pathEl.path, pathEl.shape, true);
    }

    pathList.push(pathEl.path);
  }

  var pathBundle = new Path(opts); // Need path proxy.

  pathBundle.createPathProxy();

  pathBundle.buildPath = function (path) {
    path.appendPath(pathList); // Svg and vml renderer don't have context

    var ctx = path.getContext();

    if (ctx) {
      path.rebuildPath(ctx);
    }
  };

  return pathBundle;
}

exports.createFromString = createFromString;
exports.extendFromString = extendFromString;
exports.mergePath = mergePath;

/***/ }),

/***/ "NLgs":
/*!***********************************!*\
  !*** ./src/utils/verifyLogin.tsx ***!
  \***********************************/
/*! exports provided: handleVerify, handleVerifyLogin, handleProfleCompletedModal, handleProfessionalCertificationModal, handleCanShixunAddModal, AuthorizeModel, ShixunStatusModel */
/*! exports used: AuthorizeModel, ShixunStatusModel, handleCanShixunAddModal, handleProfessionalCertificationModal, handleVerify, handleVerifyLogin */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "e", function() { return handleVerify; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "f", function() { return handleVerifyLogin; });
/* unused harmony export handleProfleCompletedModal */
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "d", function() { return handleProfessionalCertificationModal; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "c", function() { return handleCanShixunAddModal; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return AuthorizeModel; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "b", function() { return ShixunStatusModel; });
/* harmony import */ var antd_es_message_style__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! antd/es/message/style */ "miYZ");
/* harmony import */ var antd_es_message__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! antd/es/message */ "tsqr");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/asyncToGenerator */ "9og8");
/* harmony import */ var antd_es_modal_style__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! antd/es/modal/style */ "2qtc");
/* harmony import */ var antd_es_modal__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! antd/es/modal */ "kLXV");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/regenerator */ "WmNS");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_6__);
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/* harmony import */ var _ant_design_icons__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! @ant-design/icons */ "RCxd");
/* harmony import */ var _assets_images_403Qrcode_png__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! @/assets/images/403Qrcode.png */ "mOS8");
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/* harmony import */ var _assets_images_Authorize_png__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! @/assets/images/Authorize.png */ "1ZF9");
/* harmony import */ var _assets_images_Authorize_png__WEBPACK_IMPORTED_MODULE_12___default = /*#__PURE__*/__webpack_require__.n(_assets_images_Authorize_png__WEBPACK_IMPORTED_MODULE_12__);
/* harmony import */ var _assets_images_studnetqun_png__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! @/assets/images/studnetqun.png */ "WdTA");
/* harmony import */ var _assets_images_studnetqun_png__WEBPACK_IMPORTED_MODULE_13___default = /*#__PURE__*/__webpack_require__.n(_assets_images_studnetqun_png__WEBPACK_IMPORTED_MODULE_13__);
/* harmony import */ var _env__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./env */ "m3rI");















var handleVerify = function handleVerify(dispatch) {
  var isShixun = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;

  if (handleVerifyLogin(dispatch) && handleProfleCompletedModal(isShixun)) {
    return true;
  }

  return false;
};
var handleVerifyLogin = function handleVerifyLogin(dispatch) {
  if (!Object(_authority__WEBPACK_IMPORTED_MODULE_8__[/* isLogin */ "p"])()) {
    dispatch({
      type: 'user/showPopLogin',
      payload: {
        showPopLogin: true,
        showClosable: true
      }
    });
    return false;
  }

  return true;
};
var handleProfleCompletedModal = function handleProfleCompletedModal() {
  var _user$userInfo;

  var isShixun = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;

  var _getDvaApp$_store$get = Object(umi__WEBPACK_IMPORTED_MODULE_7__[/* getDvaApp */ "c"])()._store.getState(),
      user = _getDvaApp$_store$get.user;

  if (!((_user$userInfo = user.userInfo) !== null && _user$userInfo !== void 0 && _user$userInfo.profile_completed)) {
    antd_es_modal__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"].confirm({
      title: '提示',
      width: 530,
      centered: true,
      content: isShixun ? '按照有关政策规定，特殊实验需要先绑定手机号才能使用，请先绑定手机号码' : '您需要去完善您的个人资料，才能使用此功能',
      okText: "\u7ACB\u5373\u5B8C\u5584",
      cancelText: "稍后完善",
      onOk: function onOk() {
        umi__WEBPACK_IMPORTED_MODULE_7__[/* history */ "d"].push('/account/profile/edit');
      }
    });

    return false;
  }

  return true;
};
var handleProfessionalCertificationModal = function handleProfessionalCertificationModal() {
  var _user$userInfo2;

  var _getDvaApp$_store$get2 = Object(umi__WEBPACK_IMPORTED_MODULE_7__[/* getDvaApp */ "c"])()._store.getState(),
      user = _getDvaApp$_store$get2.user;

  if (!((_user$userInfo2 = user.userInfo) !== null && _user$userInfo2 !== void 0 && _user$userInfo2.professional_certification)) {
    antd_es_modal__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"].confirm({
      title: '提示',
      centered: true,
      content: /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("div", {
        className: "tc"
      }, "\u60A8\u9700\u8981\u53BB\u5B8C\u6210\u60A8\u7684\u804C\u4E1A\u8BA4\u8BC1\uFF0C\u624D\u80FD\u4F7F\u7528\u6B64\u529F\u80FD"),
      okText: "\u7ACB\u5373\u5B8C\u5584",
      cancelText: "稍后完善",
      onOk: function onOk() {
        Object(_util__WEBPACK_IMPORTED_MODULE_9__[/* openNewWindow */ "Q"])('/account/certification');
      }
    });

    return false;
  }

  return true;
};
var handleCanShixunAddModal = function handleCanShixunAddModal() {
  if (Object(_authority__WEBPACK_IMPORTED_MODULE_8__[/* canShixunAdd */ "a"])()) {
    return true;
  }

  antd_es_modal__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"].warning({
    centered: true,
    width: 530,
    title: '提示',
    content: /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("div", {
      className: "tc",
      style: {
        marginLeft: -38
      }
    }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("p", null, "\u60A8\u53EF\u4EE5\u626B\u7801\u52A0\u7FA4@\u7FA4\u7BA1\u7406\u5458\uFF0C\u7533\u8BF7\u64CD\u4F5C\u6743\u9650\u54E6\uFF01"), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("img", {
      src: Object(_authority__WEBPACK_IMPORTED_MODULE_8__[/* isStudents */ "t"])() ? _assets_images_studnetqun_png__WEBPACK_IMPORTED_MODULE_13___default.a : "".concat(_env__WEBPACK_IMPORTED_MODULE_14__[/* default */ "a"].IMG_SERVER, "/images/educoder/qqqun20191230.png"),
      width: 200
    })),
    okText: "\u6211\u77E5\u9053\u4E86",
    maskClosable: true
  });

  return false;
};
var AuthorizeModel = function AuthorizeModel(type, text) {
  if (type) {
    return true;
  }

  antd_es_modal__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"].confirm({
    centered: true,
    zIndex: 10000,
    width: 530,
    title: '提示',
    content: /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("div", null, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("p", null, text || '该实践资源需授权后才可使用。 您可以在QQ服务群向管理员申请，获得继续操作的权限。'), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("div", {
      style: {
        marginLeft: '110px'
      }
    }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("img", {
      src: _assets_images_Authorize_png__WEBPACK_IMPORTED_MODULE_12___default.a,
      width: 200
    }), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("div", {
      style: {
        marginLeft: '35px'
      }
    }, "\u7FA4\u53F7\uFF1A", '714336072'))),
    okText: "\u7ACB\u5373\u8054\u7CFB",
    cancelText: '取消',
    onOk: function onOk() {
      Object(_util__WEBPACK_IMPORTED_MODULE_9__[/* openNewWindow */ "Q"])("https://qm.qq.com/cgi-bin/qm/qr?k=tIyDPXUtE0yEk-MOJxhH55lTUJS-nYAM&jump_from=webapi");
    }
  });

  return false;
};
var ShixunStatusModel = function ShixunStatusModel(dispatch) {
  var text = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : '';

  var _getDvaApp$_store$get3 = Object(umi__WEBPACK_IMPORTED_MODULE_7__[/* getDvaApp */ "c"])()._store.getState(),
      detail = _getDvaApp$_store$get3.shixunsDetail.detail;

  if ((detail === null || detail === void 0 ? void 0 : detail.public) === 2 || (detail === null || detail === void 0 ? void 0 : detail.public) === 1 || (detail === null || detail === void 0 ? void 0 : detail.shixun_status) === 3) {
    antd_es_modal__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"].info({
      centered: true,
      icon: /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement(_ant_design_icons__WEBPACK_IMPORTED_MODULE_10__[/* default */ "a"], {
        style: {
          color: '#faad14'
        }
      }),
      width: 460,
      title: '提示',
      content: /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("div", {
        className: "tc",
        style: {
          marginLeft: -38
        }
      }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("div", {
        style: {
          display: 'flex',
          flexDirection: 'column',
          alignItems: 'flex-start',
          paddingLeft: 38,
          margin: '12px 0'
        }
      }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("span", null, "\u8BE5\u5B9E\u8DF5\u9879\u76EE\u7684\u72B6\u6001\u4E3A", (detail === null || detail === void 0 ? void 0 : detail.public) === 2 ? '已公开' : (detail === null || detail === void 0 ? void 0 : detail.public) === 1 ? '待审核' : '已关闭', "\uFF0C", text, "\u3002"), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("p", null, "\u5982\u6709\u9700\u8981\uFF0C\u8BF7\u8054\u7CFB\u5E73\u53F0\u7BA1\u7406\u5458\u8FDB\u884C\u6280\u672F\u652F\u6301\u3002")), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("img", {
        style: {
          border: '4px solid #0152d9',
          borderRadius: '4px'
        },
        src: _assets_images_403Qrcode_png__WEBPACK_IMPORTED_MODULE_11___default.a,
        alt: "\u4E8C\u7EF4\u7801",
        width: 160
      })),
      okText: '我知道了'
    });

    return true;
  }

  if ((detail === null || detail === void 0 ? void 0 : detail.shixun_status) === 2) {
    antd_es_modal__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"].confirm({
      centered: true,
      icon: /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement(_ant_design_icons__WEBPACK_IMPORTED_MODULE_10__[/* default */ "a"], null),
      title: '提示',
      content: /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("div", null, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("span", null, "\u8BE5\u5B9E\u8DF5\u9879\u76EE\u5DF2\u53D1\u5E03\uFF0C", text, "\u3002"), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("br", null), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("span", null, "\u5982\u6709\u9700\u8981\uFF0C\u60A8\u53EF\u4EE5\u64A4\u9500\u53D1\u5E03\u540E\uFF0C\u518D\u8FDB\u884C\u64CD\u4F5C\u3002")),
      okText: "\u64A4\u9500\u53D1\u5E03",
      cancelText: '取消',
      onOk: function onOk() {
        antd_es_modal__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"].confirm({
          width: 440,
          centered: true,
          icon: /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement(_ant_design_icons__WEBPACK_IMPORTED_MODULE_10__[/* default */ "a"], {
            style: {
              color: '#faad14'
            }
          }),
          title: '提示',
          content: '撤销发布后，学员将无法进行练习。是否确认撤销发布？',
          okText: "\u786E\u5B9A\u64A4\u9500\u53D1\u5E03",
          cancelText: '取消',
          onOk: function () {
            var _onOk = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_2__[/* default */ "a"])( /*#__PURE__*/_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_5___default.a.mark(function _callee() {
              var res;
              return _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_5___default.a.wrap(function _callee$(_context) {
                while (1) {
                  switch (_context.prev = _context.next) {
                    case 0:
                      _context.next = 2;
                      return dispatch({
                        type: 'shixunsDetail/cancelRelease',
                        payload: {
                          id: detail === null || detail === void 0 ? void 0 : detail.identifier
                        }
                      });

                    case 2:
                      res = _context.sent;

                      if (res.status !== 401) {
                        antd_es_message__WEBPACK_IMPORTED_MODULE_1__[/* default */ "b"].success('撤销发布成功。实训回到未发布的状态。');

                        dispatch({
                          type: 'shixunsDetail/getShixunsDetail',
                          payload: {
                            id: detail === null || detail === void 0 ? void 0 : detail.identifier
                          }
                        });
                        dispatch({
                          type: 'practiceSetting/getCommonData',
                          payload: {
                            id: detail === null || detail === void 0 ? void 0 : detail.identifier
                          }
                        });
                      }

                    case 4:
                    case "end":
                      return _context.stop();
                  }
                }
              }, _callee);
            }));

            function onOk() {
              return _onOk.apply(this, arguments);
            }

            return onOk;
          }()
        });
      }
    });

    return true;
  }

  return false;
};

/***/ }),

/***/ "Nddv":
/*!*********************************************************!*\
  !*** ./src/pages/Paths/Detail/components/Banner/sz.svg ***!
  \*********************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/sz.d6b17ad9.svg";

/***/ }),

/***/ "Nmxd":
/*!*******************************************!*\
  !*** ./src/assets/images/icons/done2.png ***!
  \*******************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/png;base64,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"

/***/ }),

/***/ "NohK":
/*!**************************************************!*\
  !*** ./node_modules/size-sensor/lib/debounce.js ***!
  \**************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

/**
 * Created by hustcc on 18/6/9.
 * Contract: i@hust.cc
 */
var _default = function _default(fn) {
  var delay = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 60;
  var timer = null;
  return function () {
    var _this = this;

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    clearTimeout(timer);
    timer = setTimeout(function () {
      fn.apply(_this, args);
    }, delay);
  };
};

exports["default"] = _default;

/***/ }),

/***/ "NvD2":
/*!******************************************************!*\
  !*** ./node_modules/rc-tree/es/utils/conductUtil.js ***!
  \******************************************************/
/*! exports provided: isCheckDisabled, conductCheck */
/*! exports used: conductCheck */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* unused harmony export isCheckDisabled */
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return conductCheck; });
/* harmony import */ var rc_util_es_warning__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! rc-util/es/warning */ "Kwbf");


function removeFromCheckedKeys(halfCheckedKeys, checkedKeys) {
  var filteredKeys = new Set();
  halfCheckedKeys.forEach(function (key) {
    if (!checkedKeys.has(key)) {
      filteredKeys.add(key);
    }
  });
  return filteredKeys;
}

function isCheckDisabled(node) {
  var _ref = node || {},
      disabled = _ref.disabled,
      disableCheckbox = _ref.disableCheckbox,
      checkable = _ref.checkable;

  return !!(disabled || disableCheckbox) || checkable === false;
} // Fill miss keys

function fillConductCheck(keys, levelEntities, maxLevel, syntheticGetCheckDisabled) {
  var checkedKeys = new Set(keys);
  var halfCheckedKeys = new Set(); // Add checked keys top to bottom

  for (var level = 0; level <= maxLevel; level += 1) {
    var entities = levelEntities.get(level) || new Set();
    entities.forEach(function (entity) {
      var key = entity.key,
          node = entity.node,
          _entity$children = entity.children,
          children = _entity$children === void 0 ? [] : _entity$children;

      if (checkedKeys.has(key) && !syntheticGetCheckDisabled(node)) {
        children.filter(function (childEntity) {
          return !syntheticGetCheckDisabled(childEntity.node);
        }).forEach(function (childEntity) {
          checkedKeys.add(childEntity.key);
        });
      }
    });
  } // Add checked keys from bottom to top


  var visitedKeys = new Set();

  for (var _level = maxLevel; _level >= 0; _level -= 1) {
    var _entities = levelEntities.get(_level) || new Set();

    _entities.forEach(function (entity) {
      var parent = entity.parent,
          node = entity.node; // Skip if no need to check

      if (syntheticGetCheckDisabled(node) || !entity.parent || visitedKeys.has(entity.parent.key)) {
        return;
      } // Skip if parent is disabled


      if (syntheticGetCheckDisabled(entity.parent.node)) {
        visitedKeys.add(parent.key);
        return;
      }

      var allChecked = true;
      var partialChecked = false;
      (parent.children || []).filter(function (childEntity) {
        return !syntheticGetCheckDisabled(childEntity.node);
      }).forEach(function (_ref2) {
        var key = _ref2.key;
        var checked = checkedKeys.has(key);

        if (allChecked && !checked) {
          allChecked = false;
        }

        if (!partialChecked && (checked || halfCheckedKeys.has(key))) {
          partialChecked = true;
        }
      });

      if (allChecked) {
        checkedKeys.add(parent.key);
      }

      if (partialChecked) {
        halfCheckedKeys.add(parent.key);
      }

      visitedKeys.add(parent.key);
    });
  }

  return {
    checkedKeys: Array.from(checkedKeys),
    halfCheckedKeys: Array.from(removeFromCheckedKeys(halfCheckedKeys, checkedKeys))
  };
} // Remove useless key


function cleanConductCheck(keys, halfKeys, levelEntities, maxLevel, syntheticGetCheckDisabled) {
  var checkedKeys = new Set(keys);
  var halfCheckedKeys = new Set(halfKeys); // Remove checked keys from top to bottom

  for (var level = 0; level <= maxLevel; level += 1) {
    var entities = levelEntities.get(level) || new Set();
    entities.forEach(function (entity) {
      var key = entity.key,
          node = entity.node,
          _entity$children2 = entity.children,
          children = _entity$children2 === void 0 ? [] : _entity$children2;

      if (!checkedKeys.has(key) && !halfCheckedKeys.has(key) && !syntheticGetCheckDisabled(node)) {
        children.filter(function (childEntity) {
          return !syntheticGetCheckDisabled(childEntity.node);
        }).forEach(function (childEntity) {
          checkedKeys.delete(childEntity.key);
        });
      }
    });
  } // Remove checked keys form bottom to top


  halfCheckedKeys = new Set();
  var visitedKeys = new Set();

  for (var _level2 = maxLevel; _level2 >= 0; _level2 -= 1) {
    var _entities2 = levelEntities.get(_level2) || new Set();

    _entities2.forEach(function (entity) {
      var parent = entity.parent,
          node = entity.node; // Skip if no need to check

      if (syntheticGetCheckDisabled(node) || !entity.parent || visitedKeys.has(entity.parent.key)) {
        return;
      } // Skip if parent is disabled


      if (syntheticGetCheckDisabled(entity.parent.node)) {
        visitedKeys.add(parent.key);
        return;
      }

      var allChecked = true;
      var partialChecked = false;
      (parent.children || []).filter(function (childEntity) {
        return !syntheticGetCheckDisabled(childEntity.node);
      }).forEach(function (_ref3) {
        var key = _ref3.key;
        var checked = checkedKeys.has(key);

        if (allChecked && !checked) {
          allChecked = false;
        }

        if (!partialChecked && (checked || halfCheckedKeys.has(key))) {
          partialChecked = true;
        }
      });

      if (!allChecked) {
        checkedKeys.delete(parent.key);
      }

      if (partialChecked) {
        halfCheckedKeys.add(parent.key);
      }

      visitedKeys.add(parent.key);
    });
  }

  return {
    checkedKeys: Array.from(checkedKeys),
    halfCheckedKeys: Array.from(removeFromCheckedKeys(halfCheckedKeys, checkedKeys))
  };
}
/**
 * Conduct with keys.
 * @param keyList current key list
 * @param keyEntities key - dataEntity map
 * @param mode `fill` to fill missing key, `clean` to remove useless key
 */


function conductCheck(keyList, checked, keyEntities, getCheckDisabled) {
  var warningMissKeys = [];
  var syntheticGetCheckDisabled;

  if (getCheckDisabled) {
    syntheticGetCheckDisabled = getCheckDisabled;
  } else {
    syntheticGetCheckDisabled = isCheckDisabled;
  } // We only handle exist keys


  var keys = new Set(keyList.filter(function (key) {
    var hasEntity = !!keyEntities[key];

    if (!hasEntity) {
      warningMissKeys.push(key);
    }

    return hasEntity;
  }));
  var levelEntities = new Map();
  var maxLevel = 0; // Convert entities by level for calculation

  Object.keys(keyEntities).forEach(function (key) {
    var entity = keyEntities[key];
    var level = entity.level;
    var levelSet = levelEntities.get(level);

    if (!levelSet) {
      levelSet = new Set();
      levelEntities.set(level, levelSet);
    }

    levelSet.add(entity);
    maxLevel = Math.max(maxLevel, level);
  });
  Object(rc_util_es_warning__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(!warningMissKeys.length, "Tree missing follow keys: ".concat(warningMissKeys.slice(0, 100).map(function (key) {
    return "'".concat(key, "'");
  }).join(', ')));
  var result;

  if (checked === true) {
    result = fillConductCheck(keys, levelEntities, maxLevel, syntheticGetCheckDisabled);
  } else {
    result = cleanConductCheck(keys, checked.halfCheckedKeys, levelEntities, maxLevel, syntheticGetCheckDisabled);
  }

  return result;
}

/***/ }),

/***/ "OC45":
/*!**************************************************************************!*\
  !*** ./src/pages/Paths/Detail/components/ApplyPublic/index.less?modules ***!
  \**************************************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin
module.exports = {"applyPublicContainer":"applyPublicContainer___3sK8L","applyPublicContent":"applyPublicContent___3Hye1","spin":"spin___3-Uh7","tips":"tips___3d-sF","action":"action___3Uny2"};

/***/ }),

/***/ "OLES":
/*!*********************************************************!*\
  !*** ./node_modules/rc-tooltip/es/index.js + 2 modules ***!
  \*********************************************************/
/*! exports provided: default */
/*! exports used: default */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/typeof.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-tooltip/es/placements.js because of ./node_modules/antd/es/tooltip/placements.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-trigger/es/index.js */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/typeof.js
var esm_typeof = __webpack_require__("U8pU");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js
var objectSpread2 = __webpack_require__("VTBJ");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js
var objectWithoutProperties = __webpack_require__("Ff2n");

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");

// EXTERNAL MODULE: ./node_modules/rc-trigger/es/index.js + 5 modules
var es = __webpack_require__("uciX");

// EXTERNAL MODULE: ./node_modules/rc-tooltip/es/placements.js
var placements = __webpack_require__("7ixt");

// CONCATENATED MODULE: ./node_modules/rc-tooltip/es/Content.js


var Content_Content = function Content(props) {
  var overlay = props.overlay,
      prefixCls = props.prefixCls,
      id = props.id,
      overlayInnerStyle = props.overlayInnerStyle;
  return external_window_React_["createElement"]("div", {
    className: "".concat(prefixCls, "-inner"),
    id: id,
    role: "tooltip",
    style: overlayInnerStyle
  }, typeof overlay === 'function' ? overlay() : overlay);
};

/* harmony default export */ var es_Content = (Content_Content);
// CONCATENATED MODULE: ./node_modules/rc-tooltip/es/Tooltip.js









var Tooltip_Tooltip = function Tooltip(props, ref) {
  var overlayClassName = props.overlayClassName,
      _props$trigger = props.trigger,
      trigger = _props$trigger === void 0 ? ['hover'] : _props$trigger,
      _props$mouseEnterDela = props.mouseEnterDelay,
      mouseEnterDelay = _props$mouseEnterDela === void 0 ? 0 : _props$mouseEnterDela,
      _props$mouseLeaveDela = props.mouseLeaveDelay,
      mouseLeaveDelay = _props$mouseLeaveDela === void 0 ? 0.1 : _props$mouseLeaveDela,
      overlayStyle = props.overlayStyle,
      _props$prefixCls = props.prefixCls,
      prefixCls = _props$prefixCls === void 0 ? 'rc-tooltip' : _props$prefixCls,
      children = props.children,
      onVisibleChange = props.onVisibleChange,
      afterVisibleChange = props.afterVisibleChange,
      transitionName = props.transitionName,
      animation = props.animation,
      _props$placement = props.placement,
      placement = _props$placement === void 0 ? 'right' : _props$placement,
      _props$align = props.align,
      align = _props$align === void 0 ? {} : _props$align,
      _props$destroyTooltip = props.destroyTooltipOnHide,
      destroyTooltipOnHide = _props$destroyTooltip === void 0 ? false : _props$destroyTooltip,
      defaultVisible = props.defaultVisible,
      getTooltipContainer = props.getTooltipContainer,
      overlayInnerStyle = props.overlayInnerStyle,
      restProps = Object(objectWithoutProperties["a" /* default */])(props, ["overlayClassName", "trigger", "mouseEnterDelay", "mouseLeaveDelay", "overlayStyle", "prefixCls", "children", "onVisibleChange", "afterVisibleChange", "transitionName", "animation", "placement", "align", "destroyTooltipOnHide", "defaultVisible", "getTooltipContainer", "overlayInnerStyle"]);

  var domRef = Object(external_window_React_["useRef"])(null);
  Object(external_window_React_["useImperativeHandle"])(ref, function () {
    return domRef.current;
  });

  var extraProps = Object(objectSpread2["a" /* default */])({}, restProps);

  if ('visible' in props) {
    extraProps.popupVisible = props.visible;
  }

  var getPopupElement = function getPopupElement() {
    var _props$arrowContent = props.arrowContent,
        arrowContent = _props$arrowContent === void 0 ? null : _props$arrowContent,
        overlay = props.overlay,
        id = props.id;
    return [external_window_React_["createElement"]("div", {
      className: "".concat(prefixCls, "-arrow"),
      key: "arrow"
    }, arrowContent), external_window_React_["createElement"](es_Content, {
      key: "content",
      prefixCls: prefixCls,
      id: id,
      overlay: overlay,
      overlayInnerStyle: overlayInnerStyle
    })];
  };

  var destroyTooltip = false;
  var autoDestroy = false;

  if (typeof destroyTooltipOnHide === 'boolean') {
    destroyTooltip = destroyTooltipOnHide;
  } else if (destroyTooltipOnHide && Object(esm_typeof["a" /* default */])(destroyTooltipOnHide) === 'object') {
    var keepParent = destroyTooltipOnHide.keepParent;
    destroyTooltip = keepParent === true;
    autoDestroy = keepParent === false;
  }

  return external_window_React_["createElement"](es["a" /* default */], Object.assign({
    popupClassName: overlayClassName,
    prefixCls: prefixCls,
    popup: getPopupElement,
    action: trigger,
    builtinPlacements: placements["a" /* placements */],
    popupPlacement: placement,
    ref: domRef,
    popupAlign: align,
    getPopupContainer: getTooltipContainer,
    onPopupVisibleChange: onVisibleChange,
    afterPopupVisibleChange: afterVisibleChange,
    popupTransitionName: transitionName,
    popupAnimation: animation,
    defaultPopupVisible: defaultVisible,
    destroyPopupOnHide: destroyTooltip,
    autoDestroy: autoDestroy,
    mouseLeaveDelay: mouseLeaveDelay,
    popupStyle: overlayStyle,
    mouseEnterDelay: mouseEnterDelay
  }, extraProps), children);
};

/* harmony default export */ var es_Tooltip = (Object(external_window_React_["forwardRef"])(Tooltip_Tooltip));
// CONCATENATED MODULE: ./node_modules/rc-tooltip/es/index.js

/* harmony default export */ var rc_tooltip_es = __webpack_exports__["a"] = (es_Tooltip);

/***/ }),

/***/ "OS9S":
/*!********************************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/IncrementalDisplayable.js ***!
  \********************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var _util = __webpack_require__(/*! ../core/util */ "bYtY");

var inherits = _util.inherits;

var Displayble = __webpack_require__(/*! ./Displayable */ "Gev7");

var BoundingRect = __webpack_require__(/*! ../core/BoundingRect */ "mFDi");

/**
 * Displayable for incremental rendering. It will be rendered in a separate layer
 * IncrementalDisplay have two main methods. `clearDisplayables` and `addDisplayables`
 * addDisplayables will render the added displayables incremetally.
 *
 * It use a not clearFlag to tell the painter don't clear the layer if it's the first element.
 */
// TODO Style override ?
function IncrementalDisplayble(opts) {
  Displayble.call(this, opts);
  this._displayables = [];
  this._temporaryDisplayables = [];
  this._cursor = 0;
  this.notClear = true;
}

IncrementalDisplayble.prototype.incremental = true;

IncrementalDisplayble.prototype.clearDisplaybles = function () {
  this._displayables = [];
  this._temporaryDisplayables = [];
  this._cursor = 0;
  this.dirty();
  this.notClear = false;
};

IncrementalDisplayble.prototype.addDisplayable = function (displayable, notPersistent) {
  if (notPersistent) {
    this._temporaryDisplayables.push(displayable);
  } else {
    this._displayables.push(displayable);
  }

  this.dirty();
};

IncrementalDisplayble.prototype.addDisplayables = function (displayables, notPersistent) {
  notPersistent = notPersistent || false;

  for (var i = 0; i < displayables.length; i++) {
    this.addDisplayable(displayables[i], notPersistent);
  }
};

IncrementalDisplayble.prototype.eachPendingDisplayable = function (cb) {
  for (var i = this._cursor; i < this._displayables.length; i++) {
    cb && cb(this._displayables[i]);
  }

  for (var i = 0; i < this._temporaryDisplayables.length; i++) {
    cb && cb(this._temporaryDisplayables[i]);
  }
};

IncrementalDisplayble.prototype.update = function () {
  this.updateTransform();

  for (var i = this._cursor; i < this._displayables.length; i++) {
    var displayable = this._displayables[i]; // PENDING

    displayable.parent = this;
    displayable.update();
    displayable.parent = null;
  }

  for (var i = 0; i < this._temporaryDisplayables.length; i++) {
    var displayable = this._temporaryDisplayables[i]; // PENDING

    displayable.parent = this;
    displayable.update();
    displayable.parent = null;
  }
};

IncrementalDisplayble.prototype.brush = function (ctx, prevEl) {
  // Render persistant displayables.
  for (var i = this._cursor; i < this._displayables.length; i++) {
    var displayable = this._displayables[i];
    displayable.beforeBrush && displayable.beforeBrush(ctx);
    displayable.brush(ctx, i === this._cursor ? null : this._displayables[i - 1]);
    displayable.afterBrush && displayable.afterBrush(ctx);
  }

  this._cursor = i; // Render temporary displayables.

  for (var i = 0; i < this._temporaryDisplayables.length; i++) {
    var displayable = this._temporaryDisplayables[i];
    displayable.beforeBrush && displayable.beforeBrush(ctx);
    displayable.brush(ctx, i === 0 ? null : this._temporaryDisplayables[i - 1]);
    displayable.afterBrush && displayable.afterBrush(ctx);
  }

  this._temporaryDisplayables = [];
  this.notClear = true;
};

var m = [];

IncrementalDisplayble.prototype.getBoundingRect = function () {
  if (!this._rect) {
    var rect = new BoundingRect(Infinity, Infinity, -Infinity, -Infinity);

    for (var i = 0; i < this._displayables.length; i++) {
      var displayable = this._displayables[i];
      var childRect = displayable.getBoundingRect().clone();

      if (displayable.needLocalTransform()) {
        childRect.applyTransform(displayable.getLocalTransform(m));
      }

      rect.union(childRect);
    }

    this._rect = rect;
  }

  return this._rect;
};

IncrementalDisplayble.prototype.contain = function (x, y) {
  var localPos = this.transformCoordToLocal(x, y);
  var rect = this.getBoundingRect();

  if (rect.contain(localPos[0], localPos[1])) {
    for (var i = 0; i < this._displayables.length; i++) {
      var displayable = this._displayables[i];

      if (displayable.contain(x, y)) {
        return true;
      }
    }
  }

  return false;
};

inherits(IncrementalDisplayble, Displayble);
var _default = IncrementalDisplayble;
module.exports = _default;

/***/ }),

/***/ "OZM5":
/*!*****************************************!*\
  !*** ./node_modules/rc-tree/es/util.js ***!
  \*****************************************/
/*! exports provided: arrDel, arrAdd, posToArr, getPosition, isTreeNode, getDragNodesKeys, calcDropPosition, calcSelectedKeys, convertDataToTree, parseCheckedKeys, conductExpandParent, getDataAndAria */
/*! exports used: arrAdd, arrDel, calcDropPosition, calcSelectedKeys, conductExpandParent, getDataAndAria, getDragNodesKeys, getPosition, isTreeNode, parseCheckedKeys, posToArr */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "b", function() { return arrDel; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return arrAdd; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "k", function() { return posToArr; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "h", function() { return getPosition; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "i", function() { return isTreeNode; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "g", function() { return getDragNodesKeys; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "c", function() { return calcDropPosition; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "d", function() { return calcSelectedKeys; });
/* unused harmony export convertDataToTree */
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "j", function() { return parseCheckedKeys; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "e", function() { return conductExpandParent; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "f", function() { return getDataAndAria; });
/* harmony import */ var _babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/toConsumableArray */ "KQm4");
/* harmony import */ var _babel_runtime_helpers_esm_typeof__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/esm/typeof */ "U8pU");
/* harmony import */ var _babel_runtime_helpers_esm_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectWithoutProperties */ "Ff2n");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var rc_util_es_warning__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! rc-util/es/warning */ "Kwbf");
/* harmony import */ var _TreeNode__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./TreeNode */ "WaYH");




/**
 * Legacy code. Should avoid to use if you are new to import these code.
 */



var DRAG_SIDE_RANGE = 0.25;
var DRAG_MIN_GAP = 2;
function arrDel(list, value) {
  var clone = list.slice();
  var index = clone.indexOf(value);

  if (index >= 0) {
    clone.splice(index, 1);
  }

  return clone;
}
function arrAdd(list, value) {
  var clone = list.slice();

  if (clone.indexOf(value) === -1) {
    clone.push(value);
  }

  return clone;
}
function posToArr(pos) {
  return pos.split('-');
}
function getPosition(level, index) {
  return "".concat(level, "-").concat(index);
}
function isTreeNode(node) {
  return node && node.type && node.type.isTreeNode;
}
function getDragNodesKeys(dragNodeKey, keyEntities) {
  var dragNodesKeys = [dragNodeKey];
  var entity = keyEntities[dragNodeKey];

  function dig() {
    var list = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
    list.forEach(function (_ref) {
      var key = _ref.key,
          children = _ref.children;
      dragNodesKeys.push(key);
      dig(children);
    });
  }

  dig(entity.children);
  return dragNodesKeys;
} // Only used when drag, not affect SSR.

function calcDropPosition(event, treeNode) {
  var clientY = event.clientY;

  var _treeNode$selectHandl = treeNode.selectHandle.getBoundingClientRect(),
      top = _treeNode$selectHandl.top,
      bottom = _treeNode$selectHandl.bottom,
      height = _treeNode$selectHandl.height;

  var des = Math.max(height * DRAG_SIDE_RANGE, DRAG_MIN_GAP);

  if (clientY <= top + des) {
    return -1;
  }

  if (clientY >= bottom - des) {
    return 1;
  }

  return 0;
}
/**
 * Return selectedKeys according with multiple prop
 * @param selectedKeys
 * @param props
 * @returns [string]
 */

function calcSelectedKeys(selectedKeys, props) {
  if (!selectedKeys) return undefined;
  var multiple = props.multiple;

  if (multiple) {
    return selectedKeys.slice();
  }

  if (selectedKeys.length) {
    return [selectedKeys[0]];
  }

  return selectedKeys;
}

var internalProcessProps = function internalProcessProps(props) {
  return props;
};

function convertDataToTree(treeData, processor) {
  if (!treeData) return [];

  var _ref2 = processor || {},
      _ref2$processProps = _ref2.processProps,
      processProps = _ref2$processProps === void 0 ? internalProcessProps : _ref2$processProps;

  var list = Array.isArray(treeData) ? treeData : [treeData];
  return list.map(function (_ref3) {
    var children = _ref3.children,
        props = Object(_babel_runtime_helpers_esm_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_2__[/* default */ "a"])(_ref3, ["children"]);

    var childrenNodes = convertDataToTree(children, processor);
    return react__WEBPACK_IMPORTED_MODULE_3___default.a.createElement(_TreeNode__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"], Object.assign({}, processProps(props)), childrenNodes);
  });
}
/**
 * Parse `checkedKeys` to { checkedKeys, halfCheckedKeys } style
 */

function parseCheckedKeys(keys) {
  if (!keys) {
    return null;
  } // Convert keys to object format


  var keyProps;

  if (Array.isArray(keys)) {
    // [Legacy] Follow the api doc
    keyProps = {
      checkedKeys: keys,
      halfCheckedKeys: undefined
    };
  } else if (Object(_babel_runtime_helpers_esm_typeof__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(keys) === 'object') {
    keyProps = {
      checkedKeys: keys.checked || undefined,
      halfCheckedKeys: keys.halfChecked || undefined
    };
  } else {
    Object(rc_util_es_warning__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"])(false, '`checkedKeys` is not an array or an object');
    return null;
  }

  return keyProps;
}
/**
 * If user use `autoExpandParent` we should get the list of parent node
 * @param keyList
 * @param keyEntities
 */

function conductExpandParent(keyList, keyEntities) {
  var expandedKeys = new Set();

  function conductUp(key) {
    if (expandedKeys.has(key)) return;
    var entity = keyEntities[key];
    if (!entity) return;
    expandedKeys.add(key);
    var parent = entity.parent,
        node = entity.node;
    if (node.disabled) return;

    if (parent) {
      conductUp(parent.key);
    }
  }

  (keyList || []).forEach(function (key) {
    conductUp(key);
  });
  return Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(expandedKeys);
}
/**
 * Returns only the data- and aria- key/value pairs
 */

function getDataAndAria(props) {
  var omitProps = {};
  Object.keys(props).forEach(function (key) {
    if (key.startsWith('data-') || key.startsWith('aria-')) {
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/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXTERNAL MODULE: ./node_modules/antd/es/modal/style/index.js
var modal_style = __webpack_require__("2qtc");

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var modal = __webpack_require__("kLXV");

// EXTERNAL MODULE: ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/createForOfIteratorHelper.js
var createForOfIteratorHelper = __webpack_require__("rAM+");

// EXTERNAL MODULE: ./node_modules/antd/es/message/style/index.js
var message_style = __webpack_require__("miYZ");

// EXTERNAL MODULE: ./node_modules/antd/es/message/index.js + 1 modules
var message = __webpack_require__("tsqr");

// EXTERNAL MODULE: ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/slicedToArray.js + 1 modules
var slicedToArray = __webpack_require__("tJVT");

// EXTERNAL MODULE: ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/defineProperty.js
var defineProperty = __webpack_require__("jrin");

// EXTERNAL MODULE: external "window.React"
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// EXTERNAL MODULE: ./node_modules/codemirror/lib/codemirror.js
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var codemirror_default = /*#__PURE__*/__webpack_require__.n(codemirror);

// EXTERNAL MODULE: ./node_modules/resize-observer-polyfill/dist/ResizeObserver.es.js
var ResizeObserver_es = __webpack_require__("bdgK");

// EXTERNAL MODULE: ./node_modules/codemirror/lib/codemirror.css
var lib_codemirror = __webpack_require__("p77/");

// EXTERNAL MODULE: ./node_modules/codemirror/addon/edit/closetag.js
var closetag = __webpack_require__("Bd2K");

// EXTERNAL MODULE: ./node_modules/codemirror/addon/edit/closebrackets.js
var closebrackets = __webpack_require__("ELLl");

// EXTERNAL MODULE: ./node_modules/codemirror/addon/display/placeholder.js
var display_placeholder = __webpack_require__("19Vz");

// EXTERNAL MODULE: ./node_modules/codemirror/mode/markdown/markdown.js
var markdown = __webpack_require__("lZu9");

// EXTERNAL MODULE: ./node_modules/codemirror/mode/stex/stex.js
var stex = __webpack_require__("+NIl");

// EXTERNAL MODULE: ./src/components/markdown-editor/index.less
var markdown_editor = __webpack_require__("kSUc");

// EXTERNAL MODULE: ./src/components/RenderHtml/index.tsx + 1 modules
var RenderHtml = __webpack_require__("9Bee");

// CONCATENATED MODULE: ./src/components/RenderHtml/stex.tsx
 // const latexjs = require('latex-l.js/dist/latex.js'); 
// import "latex-l.js/dist/css/base.css"

/* harmony default export */ var RenderHtml_stex = (function (_ref) {
  var _ref$value = _ref.value,
      value = _ref$value === void 0 ? '' : _ref$value,
      className = _ref.className,
      showTextOnly = _ref.showTextOnly,
      showLines = _ref.showLines,
      _ref$style = _ref.style,
      style = _ref$style === void 0 ? {} : _ref$style;
  var html = Object(external_window_React_["useMemo"])(function () {
    // try {
    //   const latex = value || 'This is some text';
    //   let generator = new latexjs.default.HtmlGenerator({ hyphenate: true })
    //   let doc = latexjs.default.parse(latex, { generator: generator }).htmlDocument()
    //   return doc.body.innerHTML
    // }catch(e){
    //   console.log("e:",e)
    //   return "错误的latex语法，请检查"
    // }
    return "";
  }, [value]);
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    dangerouslySetInnerHTML: {
      __html: html
    }
  }));
});
// EXTERNAL MODULE: ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/extends.js
var esm_extends = __webpack_require__("0Owb");

// EXTERNAL MODULE: ./src/components/markdown-editor/toolbar/index.less
var toolbar = __webpack_require__("dejd");

// EXTERNAL MODULE: ./src/components/markdown-editor/css/iconfont.css
var iconfont = __webpack_require__("C+DQ");

// CONCATENATED MODULE: ./src/components/markdown-editor/toolbar/index.tsx




var DEFAULTICONS = [{
  title: '粗体',
  icon: 'icon-bold',
  actionName: 'bold'
}, {
  title: '斜体',
  icon: 'icon-italic',
  actionName: 'italic'
}, '|', {
  title: '无序列表',
  icon: 'icon-unorder-list',
  actionName: 'list-ul'
}, {
  title: '有序列表',
  icon: 'icon-order-list',
  actionName: 'list-ol'
}, '|', {
  title: '行内代码',
  icon: 'icon-code',
  actionName: 'code'
}, {
  title: '代码块（多语言风格）',
  icon: 'icon-file-code',
  actionName: 'code-block'
}, {
  title: '链接',
  icon: 'icon-link',
  actionName: 'link'
}, '|', {
  title: '行内公式',
  icon: 'icon-sum',
  actionName: 'inline-latex'
}, {
  title: '多行公式',
  icon: 'icon-formula',
  actionName: 'latex'
}, '|', {
  title: '添加图片',
  icon: 'icon-picture',
  actionName: 'upload-image'
}, {
  title: '表格',
  icon: 'icon-table',
  actionName: 'add-table'
}, '|', {
  title: '换行',
  icon: 'icon-minus',
  actionName: 'line-break'
}, {
  title: '清空',
  icon: 'icon-eraser',
  actionName: 'eraser'
}];

function AButton(_ref) {
  var onActionCallback = _ref.onActionCallback,
      title = _ref.title,
      icon = _ref.icon,
      actionName = _ref.actionName,
      _ref$className = _ref.className,
      className = _ref$className === void 0 ? '' : _ref$className,
      children = _ref.children;

  function onAction() {
    onActionCallback(actionName);
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  return /*#__PURE__*/external_window_React_default.a.createElement("a", {
    title: title,
    className: className,
    onClick: onAction
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    className: "md-iconfont ".concat(icon)
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}

/* harmony default export */ var markdown_editor_toolbar = (function (_ref2) {
  var watch = _ref2.watch,
      showNullButton = _ref2.showNullButton,
      onActionCallback = _ref2.onActionCallback,
      fullScreen = _ref2.fullScreen,
      insertTemp = _ref2.insertTemp,
      hidetoolBar = _ref2.hidetoolBar;
  var icons = [].concat(DEFAULTICONS, [{
    title: "".concat(watch ? '关闭实时预览' : '开启实时预览'),
    icon: "".concat(watch ? 'icon-eye-slash' : 'icon-eye'),
    actionName: 'trigger-watch'
  }]);
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    className: "markdown-toolbar-container"
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      key: index
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      className: "v-line"
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    className: "btn-null",
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    actionName: "add-null-ch",
    onActionCallback: onActionCallback
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    icon: "icon-edit",
    className: "btn-null",
    title: "\u63D2\u5165\u6A21\u677F",
    actionName: "inster-template-".concat(insertTemp),
    onActionCallback: onActionCallback
  }, /*#__PURE__*/external_window_React_default.a.createElement("span", {
    className: "fill-tip"
  }, "\u63D2\u5165\u6A21\u677F"))), /*#__PURE__*/external_window_React_default.a.createElement("li", {
    className: "btn-full-screen"
  }, /*#__PURE__*/external_window_React_default.a.createElement(AButton, {
    icon: "".concat(fullScreen ? 'icon-shrink' : 'icon-enlarge'),
    title: fullScreen ? '关闭全屏' : '开启全屏',
    actionName: "trigger-full-screen",
    onActionCallback: onActionCallback
  })));
});
// EXTERNAL MODULE: ./src/components/modal.tsx
var components_modal = __webpack_require__("M8RZ");

// EXTERNAL MODULE: ./node_modules/antd/es/button/style/index.js
var button_style = __webpack_require__("+L6B");

// EXTERNAL MODULE: ./node_modules/antd/es/button/index.js
var es_button = __webpack_require__("2/Rp");

// EXTERNAL MODULE: ./node_modules/antd/es/form/style/index.js
var form_style = __webpack_require__("y8nQ");

// EXTERNAL MODULE: ./node_modules/antd/es/form/index.js + 11 modules
var es_form = __webpack_require__("Vl3Y");

// EXTERNAL MODULE: ./node_modules/antd/es/input/style/index.js
var input_style = __webpack_require__("5NDa");

// EXTERNAL MODULE: ./node_modules/antd/es/input/index.js + 3 modules
var input = __webpack_require__("5rEg");

// CONCATENATED MODULE: ./src/components/markdown-editor/link/index.tsx








var formItemLayout = {
  labelCol: {
    span: 4
  },
  wrapperCol: {
    span: 20
  }
};
/* harmony default export */ var markdown_editor_link = (function (_ref) {
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  function onSubmit(values) {
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  return /*#__PURE__*/external_window_React_default.a.createElement(es_form["a" /* default */], Object(esm_extends["a" /* default */])({}, formItemLayout, {
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    onFinish: onSubmit
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    rules: [{
      required: true,
      message: '请输入链接地址'
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    rules: [{
      required: true,
      message: '请输入链接标题'
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    style: {
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    onClick: onCancel
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});
// EXTERNAL MODULE: ./src/components/markdown-editor/code-block/index.tsx
var code_block = __webpack_require__("7ahc");

// EXTERNAL MODULE: ./src/components/markdown-editor/upload-image/index.less
var upload_image = __webpack_require__("HmJG");

// EXTERNAL MODULE: ./src/pages/tasks/util.js
var util = __webpack_require__("BjJ7");

// CONCATENATED MODULE: ./src/components/markdown-editor/upload-image/index.tsx











var useForm = es_form["a" /* default */].useForm;
var upload_image_style = {
  width: 280,
  marginRight: 10
};
var upload_image_formItemLayout = {
  labelCol: {
    span: 5
  },
  wrapperCol: {
    span: 19
  }
};
/* harmony default export */ var markdown_editor_upload_image = (function (_ref) {
  var callback = _ref.callback,
      onCancel = _ref.onCancel;

  var _useForm = useForm(),
      _useForm2 = Object(slicedToArray["a" /* default */])(_useForm, 1),
      form = _useForm2[0];

  function onSubmit(values) {
    callback(values);
  }

  function onAddUrl(data, file) {
    form.setFieldsValue({
      src: "/api/attachments/".concat(data.id),
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  function onFileChange(e) {
    var file = e.target.files[0];
    uploadImage(file, onAddUrl);
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  return /*#__PURE__*/external_window_React_default.a.createElement(es_form["a" /* default */], Object(esm_extends["a" /* default */])({
    form: form
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    onFinish: onSubmit
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    label: "\u56FE\u7247\u5730\u5740",
    required: true
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    className: "flex-container"
  }, /*#__PURE__*/external_window_React_default.a.createElement(es_form["a" /* default */].Item, {
    noStyle: true,
    name: "src",
    rules: [{
      required: true,
      message: '请输入图片地址'
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    style: upload_image_style
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    label: "\u56FE\u7247\u63CF\u8FF0",
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function UploadButton(_ref2) {
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    type: "file",
    onChange: onFileChange
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function uploadImage(file, callback) {
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    throw new String('没有文件');
    return;
  }

  var formData = new FormData();
  formData.append('editormd-image-file', file);
  formData.append('file_param_name', 'editormd-image-file');
  formData.append('byxhr', 'true');
  var xhr = new window.XMLHttpRequest();
  xhr.withCredentials = true;
  xhr.addEventListener('load', function (response) {
    callback(JSON.parse(response.target.responseText), file);
  }, false);
  xhr.addEventListener('error', function (error) {
    console.error(error);
  }, false);
  xhr.open('POST', "".concat(util["a" /* apiPref */], "/api/attachments.json"));
  xhr.send(formData);
}
// EXTERNAL MODULE: ./node_modules/antd/es/input-number/style/index.js
var input_number_style = __webpack_require__("giR+");

// EXTERNAL MODULE: ./node_modules/antd/es/input-number/index.js
var input_number = __webpack_require__("fyUT");

// EXTERNAL MODULE: ./node_modules/antd/es/radio/style/index.js
var radio_style = __webpack_require__("7Kak");

// EXTERNAL MODULE: ./node_modules/antd/es/radio/index.js + 4 modules
var es_radio = __webpack_require__("9yH6");

// CONCATENATED MODULE: ./src/components/markdown-editor/add-table-panel/index.tsx









var RadioGroup = es_radio["a" /* default */].Group;
var add_table_panel_style = {
  margin: '0 8px'
};
/* harmony default export */ var add_table_panel = (function (_ref) {
  var callback = _ref.callback,
      onCancel = _ref.onCancel;

  function onSubmit(values) {
    callback(values);
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  return /*#__PURE__*/external_window_React_default.a.createElement(es_form["a" /* default */], {
    className: "add-table-panel",
    initialValues: {
      row: 3,
      col: 2,
      align: 'default'
    },
    onFinish: onSubmit
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "flex-container"
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    style: add_table_panel_style
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    name: "row",
    rules: [{
      required: true,
      message: '请输入行数'
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  }, /*#__PURE__*/external_window_React_default.a.createElement(input_number["a" /* default */], null)), /*#__PURE__*/external_window_React_default.a.createElement("span", {
    style: add_table_panel_style
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    rules: [{
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      message: '请输入列数'
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  }, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    className: "fa fa-align-justify"
  })), /*#__PURE__*/external_window_React_default.a.createElement(es_radio["a" /* default */], {
    value: "left"
  }, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    className: "fa fa-align-left"
  })), /*#__PURE__*/external_window_React_default.a.createElement(es_radio["a" /* default */], {
    value: "center"
  }, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    className: "fa fa-align-center"
  })), /*#__PURE__*/external_window_React_default.a.createElement(es_radio["a" /* default */], {
    value: "right"
  }, /*#__PURE__*/external_window_React_default.a.createElement("i", {
    className: "fa fa-align-right"
  }))))), /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "flex-container flex-end"
  }, /*#__PURE__*/external_window_React_default.a.createElement(es_button["a" /* default */], {
    type: "primary",
    htmlType: "submit",
    style: {
      marginRight: 10
    }
  }, "\u786E\u5B9A"), /*#__PURE__*/external_window_React_default.a.createElement(es_button["a" /* default */], {
    type: "ghost",
    onClick: onCancel
  }, "\u53D6\u6D88")));
});
// EXTERNAL MODULE: ./src/utils/env.ts + 1 modules
var env = __webpack_require__("m3rI");

// CONCATENATED MODULE: ./src/components/markdown-editor/constant.ts
var LINK = 'link';
var UPLOAD_IMAGE = 'upload-image';
var CODE_BLOCK = 'code-block';
var ADD_TABLE = 'add-table';
var HRLINE = '------------';
var ALIGNSIGN = {
  default: HRLINE,
  left: ":".concat(HRLINE),
  center: ":".concat(HRLINE, ":"),
  right: "".concat(HRLINE, ":")
};
// EXTERNAL MODULE: ./src/components/useInterval.tsx
var useInterval = __webpack_require__("9VGf");

// CONCATENATED MODULE: ./src/components/markdown-editor/index.tsx








var _DEFAULTKEYMAP, _TitleDesc;























function noop() {}

var pending = 0;
var StorageTimeTicket = 10000;
var NULL_CH = '▁';
var TEMP1 = '\n**模板标题**\n模板正文内容，可输入文本内容和粘贴图片等操作'; //课程须知模板

function processSize(size) {
  return !/^\d+$/.test(size) ? size : "".concat(size, "px");
}

var isMac = navigator.platform.toUpperCase().indexOf('MAC') >= 0;
var key = isMac ? 'Cmd' : 'Ctrl';
var DEFAULTKEYMAP = (_DEFAULTKEYMAP = {}, Object(defineProperty["a" /* default */])(_DEFAULTKEYMAP, key + '-B', 'bold'), Object(defineProperty["a" /* default */])(_DEFAULTKEYMAP, key + '-I', 'italic'), _DEFAULTKEYMAP);
var TitleDesc = (_TitleDesc = {}, Object(defineProperty["a" /* default */])(_TitleDesc, LINK, '添加链接'), Object(defineProperty["a" /* default */])(_TitleDesc, CODE_BLOCK, '添加代码块'), Object(defineProperty["a" /* default */])(_TitleDesc, UPLOAD_IMAGE, '添加图片'), Object(defineProperty["a" /* default */])(_TitleDesc, ADD_TABLE, '添加表格'), _TitleDesc); //https://codemirror.net/demo
//The height can be set through CSS (by giving the .CodeMirror class a height property), or by calling the cm's setSize method.

/* harmony default export */ var components_markdown_editor = __webpack_exports__["a"] = (function (_ref) {
  var _ref$defaultValue = _ref.defaultValue,
      defaultValue = _ref$defaultValue === void 0 ? '' : _ref$defaultValue,
      onChange = _ref.onChange,
      _ref$width = _ref.width,
      width = _ref$width === void 0 ? '100%' : _ref$width,
      _ref$height = _ref.height,
      height = _ref$height === void 0 ? 400 : _ref$height,
      _ref$miniToolbar = _ref.miniToolbar,
      miniToolbar = _ref$miniToolbar === void 0 ? false : _ref$miniToolbar,
      _ref$isFocus = _ref.isFocus,
      isFocus = _ref$isFocus === void 0 ? false : _ref$isFocus,
      watch = _ref.watch,
      insertTemp = _ref.insertTemp,
      _ref$mode = _ref.mode,
      mode = _ref$mode === void 0 ? "markdown" : _ref$mode,
      _ref$id = _ref.id,
      id = _ref$id === void 0 ? 'markdown-editor-id' : _ref$id,
      _ref$showResizeBar = _ref.showResizeBar,
      showResizeBar = _ref$showResizeBar === void 0 ? false : _ref$showResizeBar,
      _ref$noStorage = _ref.noStorage,
      noStorage = _ref$noStorage === void 0 ? false : _ref$noStorage,
      _ref$showNullButton = _ref.showNullButton,
      showNullButton = _ref$showNullButton === void 0 ? false : _ref$showNullButton,
      _ref$hidetoolBar = _ref.hidetoolBar,
      hidetoolBar = _ref$hidetoolBar === void 0 ? false : _ref$hidetoolBar,
      _ref$fullScreen = _ref.fullScreen,
      fullScreen = _ref$fullScreen === void 0 ? false : _ref$fullScreen,
      onBlur = _ref.onBlur,
      onCMBeforeChange = _ref.onCMBeforeChange,
      onFullScreen = _ref.onFullScreen,
      _ref$className = _ref.className,
      className = _ref$className === void 0 ? '' : _ref$className,
      _ref$disablePaste = _ref.disablePaste,
      disablePaste = _ref$disablePaste === void 0 ? false : _ref$disablePaste,
      _ref$placeholder = _ref.placeholder,
      placeholder = _ref$placeholder === void 0 ? '' : _ref$placeholder,
      _ref$values = _ref.values,
      values = _ref$values === void 0 ? '' : _ref$values;

  var _useState = Object(external_window_React_["useState"])(null),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      cm = _useState2[0],
      setCm = _useState2[1];

  var _useState3 = Object(external_window_React_["useState"])(defaultValue),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      value = _useState4[0],
      setValue = _useState4[1];

  var _useState5 = Object(external_window_React_["useState"])(watch),
      _useState6 = Object(slicedToArray["a" /* default */])(_useState5, 2),
      preview = _useState6[0],
      setPreview = _useState6[1];

  var _useState7 = Object(external_window_React_["useState"])(fullScreen),
      _useState8 = Object(slicedToArray["a" /* default */])(_useState7, 2),
      isFull = _useState8[0],
      setIsFull = _useState8[1];

  var _useState9 = Object(external_window_React_["useState"])(''),
      _useState10 = Object(slicedToArray["a" /* default */])(_useState9, 2),
      action = _useState10[0],
      setAction = _useState10[1];

  var _useState11 = Object(external_window_React_["useState"])(0),
      _useState12 = Object(slicedToArray["a" /* default */])(_useState11, 2),
      lastedUpdateTime = _useState12[0],
      setLastedUpdateTime = _useState12[1];

  var _useState13 = Object(external_window_React_["useState"])(height),
      _useState14 = Object(slicedToArray["a" /* default */])(_useState13, 2),
      h = _useState14[0],
      setH = _useState14[1];

  var _useState15 = Object(external_window_React_["useState"])(false),
      _useState16 = Object(slicedToArray["a" /* default */])(_useState15, 2),
      tip = _useState16[0],
      setTip = _useState16[1];

  var cmEl = Object(external_window_React_["useRef"])();
  var containerEl = Object(external_window_React_["useRef"])();
  var resizeBarEl = Object(external_window_React_["useRef"])();
  var previewEl = Object(external_window_React_["useRef"])(); // useEffect(() => {
  //   setValue(defaultValue)
  //   cm?.setValue(defaultValue)
  // },[])

  Object(external_window_React_["useEffect"])(function () {
    setValue(values);
    cm === null || cm === void 0 ? void 0 : cm.setValue(values);
  }, [values]);
  Object(external_window_React_["useEffect"])(function () {
    onFullScreen === null || onFullScreen === void 0 ? void 0 : onFullScreen(isFull);
  }, [isFull]);
  Object(external_window_React_["useEffect"])(function () {
    if (cmEl.current) {
      var instance = codemirror_default.a.fromTextArea(cmEl.current, {
        mode: mode,
        // inputStyle: 'contenteditable',
        lineNumbers: miniToolbar ? false : true,
        lineWrapping: true,
        value: defaultValue,
        autoCloseTags: true,
        autoCloseBrackets: true
      });
      isFocus && instance.focus();

      function onPaste(_, e) {
        if (disablePaste) {
          e.preventDefault();
          return;
        }

        var clipboardData = e.clipboardData;

        if (clipboardData) {
          var types = clipboardData.types.toString();
          var items = clipboardData.items;
          var officeSix = ["pptm", "pptx", "ppt", "pot", "pps", "ppa", "potx", "ppsx", "ppam", "pptm", "potm", "ppsm", "doc", "docx", "dot", "dotx", "docm", "dotm", "xls", "xlsx", "csv", "xlt", "xla", "xltx", "xlsm", "xltm", "xlam", "xlsb"];

          if (types === 'Files' || clipboardData.types.indexOf("Files") > -1) {
            e.preventDefault();
            if (mode == "stex") return;

            try {
              var _items$;

              var item = items[1];

              if (((_items$ = items[0]) === null || _items$ === void 0 ? void 0 : _items$.kind) === 'file') {
                item = items[0];
              }

              var file = item.getAsFile();
              var fileSix = file.name.split(".").pop(); // console.log("item:", item, file, item?.type?.match(/^video\//i))

              uploadImage(file, function (data) {
                if (data.id) {
                  var _file$type, _file$type2, _file$type3;

                  if ((file === null || file === void 0 ? void 0 : (_file$type = file.type) === null || _file$type === void 0 ? void 0 : _file$type.indexOf("image")) > -1) {
                    instance.replaceSelection("![,](/api/attachments/".concat(data.id, "?type=").concat(data.content_type, ")"));
                  } else if ((file === null || file === void 0 ? void 0 : (_file$type2 = file.type) === null || _file$type2 === void 0 ? void 0 : _file$type2.indexOf("video")) > -1) {
                    instance.replaceSelection("<video width=\"100%\" controls src=\"".concat(env["a" /* default */].API_SERVER, "/api/attachments/").concat(data.id, "\"></video>"));
                  } else if ((file === null || file === void 0 ? void 0 : (_file$type3 = file.type) === null || _file$type3 === void 0 ? void 0 : _file$type3.indexOf("pdf")) > -1) {
                    instance.replaceSelection("<a href=\"".concat(env["a" /* default */].API_SERVER, "/api/attachments/").concat(data.id, "?type=").concat(file.type, "&disposition=inline\" target=\"_blank\">").concat(file.name, "</a>"));
                  } else if (officeSix.includes(fileSix)) {
                    instance.replaceSelection("<a href=\"".concat(env["a" /* default */].API_SERVER, "/api/attachments/").concat(data.id, "?type=office&disposition=inline\" target=\"_blank\">").concat(file.name, "</a>"));
                  } else {
                    instance.replaceSelection("[".concat(file.name, "](").concat(env["a" /* default */].API_SERVER, "/api/attachments/").concat(data.id, "?type=").concat(data.content_type, ")"));
                  }
                } else {
                  if ((data === null || data === void 0 ? void 0 : data.status) === 401) document.location.href = '/user/login';
                }
              });
            } catch (e) {
              message["b" /* default */].warn("请使用chrome浏览器粘贴");
            }

            return true;
          } else {
            //toMarkdown ?
            // let html = clipboardData.getData('text/html')
            return true;
          }
        }

        return true;
      }

      instance.on('paste', onPaste);
      setCm(instance);
      return function () {
        instance.off('paste', onPaste);
      };
    }
  }, []);
  var resizeEditorBodyHeight = Object(external_window_React_["useCallback"])(function () {
    if (containerEl.current) {
      try {// let toolH = containerEl.current.getElementsByClassName('markdown-toolbar-container')[0].offsetHeight
        // let mdBody = containerEl.current.getElementsByClassName('markdown-editor-body')[0]
        // if (!isFull) {
        //   mdBody.style.height = `${h - toolH}px`
        // } else {
        //   mdBody.style.height = `calc(100vh - ${toolH}px)`
        // }
      } catch (error) {
        console.log(error, '---- to set md editor body height');
      }
    }
  }, [h, containerEl, isFull]);
  Object(external_window_React_["useEffect"])(function () {
    function onLayout() {
      var ro = new ResizeObserver_es["default"](function (entries) {
        var _iterator = Object(createForOfIteratorHelper["a" /* default */])(entries),
            _step;

        try {
          for (_iterator.s(); !(_step = _iterator.n()).done;) {
            var entry = _step.value;

            if (entry.target.offsetHeight > 0 || entry.target.offsetWidth > 0) {
              resizeEditorBodyHeight();
              cm.setSize('100%', '100%');
              cm.refresh();
            }
          }
        } catch (err) {
          _iterator.e(err);
        } finally {
          _iterator.f();
        }
      });
      ro.observe(cmEl.current.parentElement);
      return ro;
    }

    if (cm) {
      var ro = onLayout();
      return function () {
        ro.unobserve(cmEl.current.parentElement);
      };
    }
  }, [cm, resizeEditorBodyHeight]); //keymap

  Object(external_window_React_["useEffect"])(function () {
    if (cm) {
      var keymap = [];

      var _loop = function _loop() {
        var _ref2 = _Object$entries[_i];
        _ref3 = Object(slicedToArray["a" /* default */])(_ref2, 2);
        var k = _ref3[0];
        var value = _ref3[1];

        var map = Object(defineProperty["a" /* default */])({}, k, function () {
          onActionCallback(value);
        });

        keymap.push(map);
        cm.addKeyMap(map);
      };

      for (var _i = 0, _Object$entries = Object.entries(DEFAULTKEYMAP); _i < _Object$entries.length; _i++) {
        var _ref3;

        _loop();
      }

      return function () {
        var _iterator2 = Object(createForOfIteratorHelper["a" /* default */])(keymap),
            _step2;

        try {
          for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) {
            var m = _step2.value;
            cm.removeKeyMap(m);
          }
        } catch (err) {
          _iterator2.e(err);
        } finally {
          _iterator2.f();
        }
      };
    }
  }, [cm]);
  Object(external_window_React_["useEffect"])(function () {
    if (fullScreen !== isFull) {
      setIsFull(fullScreen);
    }
  }, [fullScreen]);
  Object(useInterval["a" /* default */])(function () {
    if (!noStorage && lastedUpdateTime > 0) {
      var currentTime = new Date().getTime();
      var lastedValue = window.sessionStorage.getItem(id);

      if (currentTime >= lastedUpdateTime + StorageTimeTicket && (!lastedValue || lastedValue !== value)) {
        window.sessionStorage.setItem(id, value);
        setTip(true);
      }
    }
  }, StorageTimeTicket);
  Object(external_window_React_["useEffect"])(function () {
    setPreview(watch);
  }, [cm, watch]);
  Object(external_window_React_["useEffect"])(function () {
    if (cm) {
      isFocus && cm.focus();
    }
  }, [cm, isFocus]);
  Object(external_window_React_["useEffect"])(function () {
    if (preview && cm) {
      var scrollEl = cm.getScrollerElement();

      function syncScroll(e) {
        var target = e.target;

        if (previewEl.current) {
          var ratio = target.scrollTop / target.scrollHeight;
          previewEl.current.scrollTop = previewEl.current.scrollHeight * ratio;
        }
      }

      scrollEl.addEventListener('scroll', syncScroll);
      return function () {
        scrollEl.removeEventListener('scroll', syncScroll);
      };
    }
  }, [cm, preview]);
  Object(external_window_React_["useEffect"])(function () {
    if (cm && onCMBeforeChange) {
      function onChangeHandler(cm, change) {
        onCMBeforeChange(cm, change);
      }

      cm.on('beforeChange', onChangeHandler);
      return function () {
        cm.off('beforeChange', onChangeHandler);
      };
    }
  }, [cm, onCMBeforeChange]);
  Object(external_window_React_["useEffect"])(function () {
    if (cm && onBlur) {
      function onBlurHandler() {
        onBlur(cm.getValue());
      }

      cm.on('blur', onBlurHandler);
      return function () {
        cm.off('blur', onBlurHandler);
      };
    }
  }, [cm, onBlur]);
  Object(external_window_React_["useEffect"])(function () {
    if (cm) {
      function onChangeHandler(cm) {
        var content = cm.getValue();
        setValue(content);
        setLastedUpdateTime(new Date().getTime());
        cm.getScrollerElement().dispatchEvent(new CustomEvent('scroll'));
        onChange && onChange(content);
      }

      cm.on('change', onChangeHandler);
      return function () {
        cm.off('change', onChangeHandler);
      };
    }
  }, [cm, onChange]);
  Object(external_window_React_["useEffect"])(function () {
    if (cm) {
      // isFocus && cm.focus()
      if (defaultValue === null || defaultValue === undefined) {
        cm.setValue('');
        setValue('');
      } else {
        if (defaultValue !== cm.getValue()) {
          cm.setValue(defaultValue);
          setValue(defaultValue);
          cm.setCursor(cm.lineCount(), 0);
        }
      }
    }
  }, [cm, defaultValue]);
  var onActionCallback = Object(external_window_React_["useCallback"])(function (actionName) {
    var cursor = cm.getCursor();
    var selection = cm.getSelection();
    var selectionText = selection.split('\n');

    switch (actionName) {
      case 'bold':
        cm.replaceSelection('**' + selection + '**');

        if (selection === '') {
          cm.setCursor(cursor.line, cursor.ch + 2);
        }

        return cm.focus();

      case 'italic':
        cm.replaceSelection('*' + selection + '*');

        if (selection === '') {
          cm.setCursor(cursor.line, cursor.ch + 1);
        }

        return cm.focus();

      case 'code':
        cm.replaceSelection('`' + selection + '`');

        if (selection === '') {
          cm.setCursor(cursor.line, cursor.ch + 1);
        }

        return cm.focus();

      case 'inline-latex':
        cm.replaceSelection('`$$' + selection + '$$`');

        if (selection === '') {
          cm.setCursor(cursor.line, cursor.ch + 3);
        }

        return cm.focus();

      case 'latex':
        cm.replaceSelection("```latex\n" + selection + "\n```");
        cm.setCursor(cursor.line + 1, selection.length + 1);
        return cm.focus();

      case 'line-break':
        cm.replaceSelection('<br/>\n');
        return cm.focus();

      case 'list-ul':
        if (selection === '') {
          cm.replaceSelection('- ' + selection);
        } else {
          cm.replaceSelection(selectionText.map(function (item) {
            return item === '' ? '' : "- ".concat(item);
          }).join('\n'));
        }

        return cm.focus();

      case 'list-ol':
        if (selection === '') {
          cm.replaceSelection('1. ' + selection);
        } else {
          cm.replaceSelection(selectionText.map(function (item, index) {
            return item === '' ? '' : "".concat(index + 1, ". ").concat(item);
          }).join('\n'));
        }

        return cm.focus();

      case 'add-null-ch':
        if (selection === '') {
          cm.setCursor(cursor.line, cursor.ch + 1);
        }

        cm.replaceSelection(NULL_CH);
        return cm.focus();

      case 'inster-template-1':
        if (selection === '') {
          cm.setCursor(cursor.line, cursor.ch);
        }

        cm.replaceSelection(TEMP1);
        return cm.focus();

      case 'eraser':
        cm.setValue('');
        return cm.focus();

      case 'trigger-watch':
        setPreview(!preview);
        return cm.focus();

      case 'trigger-full-screen':
        setIsFull(!isFull);
        return cm.focus();

      case LINK:
        setAction(LINK);
        return;

      case CODE_BLOCK:
        setAction(CODE_BLOCK);
        return;

      case UPLOAD_IMAGE:
        setAction(UPLOAD_IMAGE);
        return;

      case ADD_TABLE:
        setAction(ADD_TABLE);
        return;

      default:
        throw new Error();
    }
  }, [cm, preview, isFull]);
  var ExecutePluginAction = Object(external_window_React_["useCallback"])(function (values) {
    setAction('');

    switch (action) {
      case LINK:
        var title = values.title,
            link = values.link;
        cm.replaceSelection("[".concat(title, "](").concat(link, ")"));
        return cm.focus();

      case CODE_BLOCK:
        var language = values.language,
            content = values.content;
        cm.replaceSelection(['```' + language, content, '```'].join('\n'));
        return cm.focus();

      case UPLOAD_IMAGE:
        var src = values.src,
            alt = values.alt;
        cm.replaceSelection("![ ".concat(alt, " ]( ").concat(src, " \"").concat(alt, "\" )"));
        return cm.focus();

      case ADD_TABLE:
        var row = values.row,
            col = values.col,
            align = values.align;
        var table = '\n';

        for (var r = 0; r < row; r++) {
          var rows = [];
          var heads = [];

          for (var c = 0; c < col; c++) {
            if (r === 1) {
              heads.push(ALIGNSIGN[align]);
            }

            rows.push(' ');
          }

          if (r === 1) {
            table += "| ".concat(heads.join(' | '), " |\n");
          }

          table += "| ".concat(rows.join(col === 1 ? '' : ' | '), " |\n");
        }

        cm.replaceSelection(table + '\n');
        return cm.focus();

      default:
        throw new Error();
    }
  }, [cm, action]);
  var PluginEl = Object(external_window_React_["useMemo"])(function () {
    switch (action) {
      case LINK:
        return /*#__PURE__*/external_window_React_default.a.createElement(markdown_editor_link, {
          callback: ExecutePluginAction,
          onCancel: onCancel
        });

      case CODE_BLOCK:
        return /*#__PURE__*/external_window_React_default.a.createElement(code_block["b" /* default */], {
          callback: ExecutePluginAction,
          onCancel: onCancel
        });

      case UPLOAD_IMAGE:
        return /*#__PURE__*/external_window_React_default.a.createElement(markdown_editor_upload_image, {
          callback: ExecutePluginAction,
          onCancel: onCancel
        });

      case ADD_TABLE:
        return /*#__PURE__*/external_window_React_default.a.createElement(add_table_panel, {
          callback: ExecutePluginAction,
          onCancel: onCancel
        });

      default:
        return null;
    }
  }, [action]);

  function onCancel() {
    setAction('');
  }

  Object(external_window_React_["useEffect"])(function () {
    if (resizeBarEl.current) {
      var resizeBar = resizeBarEl.current;
      var dragging = false;
      var startY = 0;

      function onMouseDown(e) {
        dragging = true;
        startY = e.pageY;
      }

      function onMouseUp() {
        dragging = false;
      }

      function onMouseMove(e) {
        if (dragging) {
          var delta = e.pageY - startY;

          if (delta < 0) {
            delta = 0;
          }

          if (delta > 300) {
            delta = 300;
          }

          var resizeH = height + delta + 'px';
          setH(resizeH);
        }
      }

      resizeBar.addEventListener('mousedown', onMouseDown);
      document.addEventListener('mousemove', onMouseMove);
      document.addEventListener('mouseup', onMouseUp);
      return function () {
        resizeBar.removeEventListener('mousedown', onMouseDown);
        document.removeEventListener('mousemove', onMouseMove);
        document.removeEventListener('mouseup', onMouseUp);
      };
    }
  }, [cm, resizeBarEl]);
  Object(external_window_React_["useEffect"])(function () {
    setH(height);
  }, [height]);
  var fixedWidth = processSize(width);
  var fixedHeight = processSize(h);
  var style = {
    width: fixedWidth,
    height: fixedHeight
  };
  var saveTime = Object(external_window_React_["useMemo"])(function () {
    if (lastedUpdateTime) {
      var d = new Date(lastedUpdateTime);

      var _h = d.getHours();

      var m = d.getMinutes();
      var s = d.getSeconds();
      _h = _h < 10 ? '0' + _h : _h;
      m = m < 10 ? '0' + m : m;
      s = s < 10 ? '0' + s : s;
      return "".concat(_h, ":").concat(m, ":").concat(s);
    }

    return 0;
  }, [lastedUpdateTime]);

  function onCancelStorage() {
    window.sessionStorage.removeItem(id);
    setTip(false);
    setLastedUpdateTime(0);
  }

  function onReset() {
    setTip(false);
    setLastedUpdateTime(0);
    cm.setValue(window.sessionStorage.getItem(id));
  }

  return /*#__PURE__*/external_window_React_default.a.createElement(external_window_React_["Fragment"], null, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "markdown-editor-wrapper",
    ref: containerEl
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "markdown-editor-container ".concat(className, " ").concat(preview ? 'on-preview' : '', " ").concat(miniToolbar ? 'mini' : '', " ").concat(isFull ? 'full-screen' : ''),
    style: style
  }, /*#__PURE__*/external_window_React_default.a.createElement(markdown_editor_toolbar, {
    insertTemp: insertTemp,
    watch: preview,
    fullScreen: isFull,
    showNullButton: showNullButton,
    onActionCallback: onActionCallback,
    hidetoolBar: hidetoolBar
  }), /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "markdown-editor-body"
  }, /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "codemirror-container"
  }, /*#__PURE__*/external_window_React_default.a.createElement("textarea", {
    ref: cmEl,
    placeholder: placeholder
  })), preview ? /*#__PURE__*/external_window_React_default.a.createElement("div", {
    ref: previewEl,
    className: "preview-container"
  }, mode === "stex" && /*#__PURE__*/external_window_React_default.a.createElement(RenderHtml_stex, {
    value: value
  }), mode !== "stex" && /*#__PURE__*/external_window_React_default.a.createElement(RenderHtml["a" /* default */], {
    value: value
  })) : null))), showResizeBar ? /*#__PURE__*/external_window_React_default.a.createElement("a", {
    ref: resizeBarEl,
    className: "editor-resize"
  }) : null, /*#__PURE__*/external_window_React_default.a.createElement(components_modal["a" /* default */], null, TitleDesc[action] ? /*#__PURE__*/external_window_React_default.a.createElement(modal["a" /* default */], {
    centered: true,
    title: TitleDesc[action],
    visible: true,
    onCancel: onCancel,
    footer: null
  }, PluginEl) : null));
});

/***/ }),

/***/ "P47w":
/*!*************************************************!*\
  !*** ./node_modules/zrender/lib/svg/graphic.js ***!
  \*************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var _core = __webpack_require__(/*! ./core */ "hydK");

var createElement = _core.createElement;

var PathProxy = __webpack_require__(/*! ../core/PathProxy */ "IMiH");

var BoundingRect = __webpack_require__(/*! ../core/BoundingRect */ "mFDi");

var matrix = __webpack_require__(/*! ../core/matrix */ "Fofx");

var textContain = __webpack_require__(/*! ../contain/text */ "6GrX");

var textHelper = __webpack_require__(/*! ../graphic/helper/text */ "pzxd");

var Text = __webpack_require__(/*! ../graphic/Text */ "dqUG");

// TODO
// 1. shadow
// 2. Image: sx, sy, sw, sh
var CMD = PathProxy.CMD;
var arrayJoin = Array.prototype.join;
var NONE = 'none';
var mathRound = Math.round;
var mathSin = Math.sin;
var mathCos = Math.cos;
var PI = Math.PI;
var PI2 = Math.PI * 2;
var degree = 180 / PI;
var EPSILON = 1e-4;

function round4(val) {
  return mathRound(val * 1e4) / 1e4;
}

function isAroundZero(val) {
  return val < EPSILON && val > -EPSILON;
}

function pathHasFill(style, isText) {
  var fill = isText ? style.textFill : style.fill;
  return fill != null && fill !== NONE;
}

function pathHasStroke(style, isText) {
  var stroke = isText ? style.textStroke : style.stroke;
  return stroke != null && stroke !== NONE;
}

function setTransform(svgEl, m) {
  if (m) {
    attr(svgEl, 'transform', 'matrix(' + arrayJoin.call(m, ',') + ')');
  }
}

function attr(el, key, val) {
  if (!val || val.type !== 'linear' && val.type !== 'radial') {
    // Don't set attribute for gradient, since it need new dom nodes
    el.setAttribute(key, val);
  }
}

function attrXLink(el, key, val) {
  el.setAttributeNS('http://www.w3.org/1999/xlink', key, val);
}

function bindStyle(svgEl, style, isText, el) {
  if (pathHasFill(style, isText)) {
    var fill = isText ? style.textFill : style.fill;
    fill = fill === 'transparent' ? NONE : fill;
    attr(svgEl, 'fill', fill);
    attr(svgEl, 'fill-opacity', style.fillOpacity != null ? style.fillOpacity * style.opacity : style.opacity);
  } else {
    attr(svgEl, 'fill', NONE);
  }

  if (pathHasStroke(style, isText)) {
    var stroke = isText ? style.textStroke : style.stroke;
    stroke = stroke === 'transparent' ? NONE : stroke;
    attr(svgEl, 'stroke', stroke);
    var strokeWidth = isText ? style.textStrokeWidth : style.lineWidth;
    var strokeScale = !isText && style.strokeNoScale ? el.getLineScale() : 1;
    attr(svgEl, 'stroke-width', strokeWidth / strokeScale); // stroke then fill for text; fill then stroke for others

    attr(svgEl, 'paint-order', isText ? 'stroke' : 'fill');
    attr(svgEl, 'stroke-opacity', style.strokeOpacity != null ? style.strokeOpacity : style.opacity);
    var lineDash = style.lineDash;

    if (lineDash) {
      attr(svgEl, 'stroke-dasharray', style.lineDash.join(','));
      attr(svgEl, 'stroke-dashoffset', mathRound(style.lineDashOffset || 0));
    } else {
      attr(svgEl, 'stroke-dasharray', '');
    } // PENDING


    style.lineCap && attr(svgEl, 'stroke-linecap', style.lineCap);
    style.lineJoin && attr(svgEl, 'stroke-linejoin', style.lineJoin);
    style.miterLimit && attr(svgEl, 'stroke-miterlimit', style.miterLimit);
  } else {
    attr(svgEl, 'stroke', NONE);
  }
}
/***************************************************
 * PATH
 **************************************************/


function pathDataToString(path) {
  var str = [];
  var data = path.data;
  var dataLength = path.len();

  for (var i = 0; i < dataLength;) {
    var cmd = data[i++];
    var cmdStr = '';
    var nData = 0;

    switch (cmd) {
      case CMD.M:
        cmdStr = 'M';
        nData = 2;
        break;

      case CMD.L:
        cmdStr = 'L';
        nData = 2;
        break;

      case CMD.Q:
        cmdStr = 'Q';
        nData = 4;
        break;

      case CMD.C:
        cmdStr = 'C';
        nData = 6;
        break;

      case CMD.A:
        var cx = data[i++];
        var cy = data[i++];
        var rx = data[i++];
        var ry = data[i++];
        var theta = data[i++];
        var dTheta = data[i++];
        var psi = data[i++];
        var clockwise = data[i++];
        var dThetaPositive = Math.abs(dTheta);
        var isCircle = isAroundZero(dThetaPositive - PI2) || (clockwise ? dTheta >= PI2 : -dTheta >= PI2); // Mapping to 0~2PI

        var unifiedTheta = dTheta > 0 ? dTheta % PI2 : dTheta % PI2 + PI2;
        var large = false;

        if (isCircle) {
          large = true;
        } else if (isAroundZero(dThetaPositive)) {
          large = false;
        } else {
          large = unifiedTheta >= PI === !!clockwise;
        }

        var x0 = round4(cx + rx * mathCos(theta));
        var y0 = round4(cy + ry * mathSin(theta)); // It will not draw if start point and end point are exactly the same
        // We need to shift the end point with a small value
        // FIXME A better way to draw circle ?

        if (isCircle) {
          if (clockwise) {
            dTheta = PI2 - 1e-4;
          } else {
            dTheta = -PI2 + 1e-4;
          }

          large = true;

          if (i === 9) {
            // Move to (x0, y0) only when CMD.A comes at the
            // first position of a shape.
            // For instance, when drawing a ring, CMD.A comes
            // after CMD.M, so it's unnecessary to move to
            // (x0, y0).
            str.push('M', x0, y0);
          }
        }

        var x = round4(cx + rx * mathCos(theta + dTheta));
        var y = round4(cy + ry * mathSin(theta + dTheta)); // FIXME Ellipse

        str.push('A', round4(rx), round4(ry), mathRound(psi * degree), +large, +clockwise, x, y);
        break;

      case CMD.Z:
        cmdStr = 'Z';
        break;

      case CMD.R:
        var x = round4(data[i++]);
        var y = round4(data[i++]);
        var w = round4(data[i++]);
        var h = round4(data[i++]);
        str.push('M', x, y, 'L', x + w, y, 'L', x + w, y + h, 'L', x, y + h, 'L', x, y);
        break;
    }

    cmdStr && str.push(cmdStr);

    for (var j = 0; j < nData; j++) {
      // PENDING With scale
      str.push(round4(data[i++]));
    }
  }

  return str.join(' ');
}

var svgPath = {};

svgPath.brush = function (el) {
  var style = el.style;
  var svgEl = el.__svgEl;

  if (!svgEl) {
    svgEl = createElement('path');
    el.__svgEl = svgEl;
  }

  if (!el.path) {
    el.createPathProxy();
  }

  var path = el.path;

  if (el.__dirtyPath) {
    path.beginPath();
    path.subPixelOptimize = false;
    el.buildPath(path, el.shape);
    el.__dirtyPath = false;
    var pathStr = pathDataToString(path);

    if (pathStr.indexOf('NaN') < 0) {
      // Ignore illegal path, which may happen such in out-of-range
      // data in Calendar series.
      attr(svgEl, 'd', pathStr);
    }
  }

  bindStyle(svgEl, style, false, el);
  setTransform(svgEl, el.transform);

  if (style.text != null) {
    svgTextDrawRectText(el, el.getBoundingRect());
  } else {
    removeOldTextNode(el);
  }
};
/***************************************************
 * IMAGE
 **************************************************/


var svgImage = {};

svgImage.brush = function (el) {
  var style = el.style;
  var image = style.image;

  if (image instanceof HTMLImageElement) {
    var src = image.src;
    image = src;
  }

  if (!image) {
    return;
  }

  var x = style.x || 0;
  var y = style.y || 0;
  var dw = style.width;
  var dh = style.height;
  var svgEl = el.__svgEl;

  if (!svgEl) {
    svgEl = createElement('image');
    el.__svgEl = svgEl;
  }

  if (image !== el.__imageSrc) {
    attrXLink(svgEl, 'href', image); // Caching image src

    el.__imageSrc = image;
  }

  attr(svgEl, 'width', dw);
  attr(svgEl, 'height', dh);
  attr(svgEl, 'x', x);
  attr(svgEl, 'y', y);
  setTransform(svgEl, el.transform);

  if (style.text != null) {
    svgTextDrawRectText(el, el.getBoundingRect());
  } else {
    removeOldTextNode(el);
  }
};
/***************************************************
 * TEXT
 **************************************************/


var svgText = {};

var _tmpTextHostRect = new BoundingRect();

var _tmpTextBoxPos = {};
var _tmpTextTransform = [];
var TEXT_ALIGN_TO_ANCHRO = {
  left: 'start',
  right: 'end',
  center: 'middle',
  middle: 'middle'
};
/**
 * @param {module:zrender/Element} el
 * @param {Object|boolean} [hostRect] {x, y, width, height}
 *        If set false, rect text is not used.
 */

var svgTextDrawRectText = function (el, hostRect) {
  var style = el.style;
  var elTransform = el.transform;
  var needTransformTextByHostEl = el instanceof Text || style.transformText;
  el.__dirty && textHelper.normalizeTextStyle(style, true);
  var text = style.text; // Convert to string

  text != null && (text += '');

  if (!textHelper.needDrawText(text, style)) {
    return;
  } // render empty text for svg if no text but need draw text.


  text == null && (text = ''); // Follow the setting in the canvas renderer, if not transform the
  // text, transform the hostRect, by which the text is located.

  if (!needTransformTextByHostEl && elTransform) {
    _tmpTextHostRect.copy(hostRect);

    _tmpTextHostRect.applyTransform(elTransform);

    hostRect = _tmpTextHostRect;
  }

  var textSvgEl = el.__textSvgEl;

  if (!textSvgEl) {
    textSvgEl = createElement('text');
    el.__textSvgEl = textSvgEl;
  } // style.font has been normalized by `normalizeTextStyle`.


  var textSvgElStyle = textSvgEl.style;
  var font = style.font || textContain.DEFAULT_FONT;
  var computedFont = textSvgEl.__computedFont;

  if (font !== textSvgEl.__styleFont) {
    textSvgElStyle.font = textSvgEl.__styleFont = font; // The computedFont might not be the orginal font if it is illegal font.

    computedFont = textSvgEl.__computedFont = textSvgElStyle.font;
  }

  var textPadding = style.textPadding;
  var textLineHeight = style.textLineHeight;
  var contentBlock = el.__textCotentBlock;

  if (!contentBlock || el.__dirtyText) {
    contentBlock = el.__textCotentBlock = textContain.parsePlainText(text, computedFont, textPadding, textLineHeight, style.truncate);
  }

  var outerHeight = contentBlock.outerHeight;
  var lineHeight = contentBlock.lineHeight;
  textHelper.getBoxPosition(_tmpTextBoxPos, el, style, hostRect);
  var baseX = _tmpTextBoxPos.baseX;
  var baseY = _tmpTextBoxPos.baseY;
  var textAlign = _tmpTextBoxPos.textAlign || 'left';
  var textVerticalAlign = _tmpTextBoxPos.textVerticalAlign;
  setTextTransform(textSvgEl, needTransformTextByHostEl, elTransform, style, hostRect, baseX, baseY);
  var boxY = textContain.adjustTextY(baseY, outerHeight, textVerticalAlign);
  var textX = baseX;
  var textY = boxY; // TODO needDrawBg

  if (textPadding) {
    textX = getTextXForPadding(baseX, textAlign, textPadding);
    textY += textPadding[0];
  } // `textBaseline` is set as 'middle'.


  textY += lineHeight / 2;
  bindStyle(textSvgEl, style, true, el); // FIXME
  // Add a <style> to reset all of the text font as inherit?
  // otherwise the outer <style> may set the unexpected style.
  // Font may affect position of each tspan elements

  var canCacheByTextString = contentBlock.canCacheByTextString;
  var tspanList = el.__tspanList || (el.__tspanList = []);
  var tspanOriginLen = tspanList.length; // Optimize for most cases, just compare text string to determine change.

  if (canCacheByTextString && el.__canCacheByTextString && el.__text === text) {
    if (el.__dirtyText && tspanOriginLen) {
      for (var idx = 0; idx < tspanOriginLen; ++idx) {
        updateTextLocation(tspanList[idx], textAlign, textX, textY + idx * lineHeight);
      }
    }
  } else {
    el.__text = text;
    el.__canCacheByTextString = canCacheByTextString;
    var textLines = contentBlock.lines;
    var nTextLines = textLines.length;
    var idx = 0;

    for (; idx < nTextLines; idx++) {
      // Using cached tspan elements
      var tspan = tspanList[idx];
      var singleLineText = textLines[idx];

      if (!tspan) {
        tspan = tspanList[idx] = createElement('tspan');
        textSvgEl.appendChild(tspan);
        tspan.appendChild(document.createTextNode(singleLineText));
      } else if (tspan.__zrText !== singleLineText) {
        tspan.innerHTML = '';
        tspan.appendChild(document.createTextNode(singleLineText));
      }

      updateTextLocation(tspan, textAlign, textX, textY + idx * lineHeight);
    } // Remove unused tspan elements


    if (tspanOriginLen > nTextLines) {
      for (; idx < tspanOriginLen; idx++) {
        textSvgEl.removeChild(tspanList[idx]);
      }

      tspanList.length = nTextLines;
    }
  }
};

function setTextTransform(textSvgEl, needTransformTextByHostEl, elTransform, style, hostRect, baseX, baseY) {
  matrix.identity(_tmpTextTransform);

  if (needTransformTextByHostEl && elTransform) {
    matrix.copy(_tmpTextTransform, elTransform);
  } // textRotation only apply in RectText.


  var textRotation = style.textRotation;

  if (hostRect && textRotation) {
    var origin = style.textOrigin;

    if (origin === 'center') {
      baseX = hostRect.width / 2 + hostRect.x;
      baseY = hostRect.height / 2 + hostRect.y;
    } else if (origin) {
      baseX = origin[0] + hostRect.x;
      baseY = origin[1] + hostRect.y;
    }

    _tmpTextTransform[4] -= baseX;
    _tmpTextTransform[5] -= baseY; // Positive: anticlockwise

    matrix.rotate(_tmpTextTransform, _tmpTextTransform, textRotation);
    _tmpTextTransform[4] += baseX;
    _tmpTextTransform[5] += baseY;
  } // See the definition in `Style.js#textOrigin`, the default
  // origin is from the result of `getBoxPosition`.


  setTransform(textSvgEl, _tmpTextTransform);
} // FIXME merge the same code with `helper/text.js#getTextXForPadding`;


function getTextXForPadding(x, textAlign, textPadding) {
  return textAlign === 'right' ? x - textPadding[1] : textAlign === 'center' ? x + textPadding[3] / 2 - textPadding[1] / 2 : x + textPadding[3];
}

function updateTextLocation(tspan, textAlign, x, y) {
  // Consider different font display differently in vertial align, we always
  // set vertialAlign as 'middle', and use 'y' to locate text vertically.
  attr(tspan, 'dominant-baseline', 'middle');
  attr(tspan, 'text-anchor', TEXT_ALIGN_TO_ANCHRO[textAlign]);
  attr(tspan, 'x', x);
  attr(tspan, 'y', y);
}

function removeOldTextNode(el) {
  if (el && el.__textSvgEl) {
    // textSvgEl may has no parentNode if el has been removed temporary.
    if (el.__textSvgEl.parentNode) {
      el.__textSvgEl.parentNode.removeChild(el.__textSvgEl);
    }

    el.__textSvgEl = null;
    el.__tspanList = [];
    el.__text = null;
  }
}

svgText.drawRectText = svgTextDrawRectText;

svgText.brush = function (el) {
  var style = el.style;

  if (style.text != null) {
    svgTextDrawRectText(el, false);
  } else {
    removeOldTextNode(el);
  }
};

exports.path = svgPath;
exports.image = svgImage;
exports.text = svgText;

/***/ }),

/***/ "P4Qj":
/*!****************************************************!*\
  !*** ./node_modules/size-sensor/lib/sensorPool.js ***!
  \****************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.removeSensor = exports.getSensor = void 0;

var _id = _interopRequireDefault(__webpack_require__(/*! ./id */ "chpo"));

var _sensors = __webpack_require__(/*! ./sensors */ "FxDU");

var _constant = __webpack_require__(/*! ./constant */ "24YM");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

/**
 * Created by hustcc on 18/6/9.
 * Contract: i@hust.cc
 */

/**
 * all the sensor objects.
 * sensor pool
 */
var Sensors = {};
/**
 * get one sensor
 * @param element
 * @returns {*}
 */

var getSensor = function getSensor(element) {
  var sensorId = element.getAttribute(_constant.SizeSensorId); // 1. if the sensor exists, then use it

  if (sensorId && Sensors[sensorId]) {
    return Sensors[sensorId];
  } // 2. not exist, then create one


  var newId = (0, _id["default"])();
  element.setAttribute(_constant.SizeSensorId, newId);
  var sensor = (0, _sensors.createSensor)(element); // add sensor into pool

  Sensors[newId] = sensor;
  return sensor;
};
/**
 * 移除 sensor
 * @param sensor
 */


exports.getSensor = getSensor;

var removeSensor = function removeSensor(sensor) {
  var sensorId = sensor.element.getAttribute(_constant.SizeSensorId); // remove attribute

  sensor.element.removeAttribute(_constant.SizeSensorId); // remove event, dom of the sensor used

  sensor.destroy(); // exist, then remove from pool

  if (sensorId && Sensors[sensorId]) {
    delete Sensors[sensorId];
  }
};

exports.removeSensor = removeSensor;

/***/ }),

/***/ "QBsz":
/*!*************************************************!*\
  !*** ./node_modules/zrender/lib/core/vector.js ***!
  \*************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

/* global Float32Array */
var ArrayCtor = typeof Float32Array === 'undefined' ? Array : Float32Array;
/**
 * 创建一个向量
 * @param {number} [x=0]
 * @param {number} [y=0]
 * @return {Vector2}
 */

function create(x, y) {
  var out = new ArrayCtor(2);

  if (x == null) {
    x = 0;
  }

  if (y == null) {
    y = 0;
  }

  out[0] = x;
  out[1] = y;
  return out;
}
/**
 * 复制向量数据
 * @param {Vector2} out
 * @param {Vector2} v
 * @return {Vector2}
 */


function copy(out, v) {
  out[0] = v[0];
  out[1] = v[1];
  return out;
}
/**
 * 克隆一个向量
 * @param {Vector2} v
 * @return {Vector2}
 */


function clone(v) {
  var out = new ArrayCtor(2);
  out[0] = v[0];
  out[1] = v[1];
  return out;
}
/**
 * 设置向量的两个项
 * @param {Vector2} out
 * @param {number} a
 * @param {number} b
 * @return {Vector2} 结果
 */


function set(out, a, b) {
  out[0] = a;
  out[1] = b;
  return out;
}
/**
 * 向量相加
 * @param {Vector2} out
 * @param {Vector2} v1
 * @param {Vector2} v2
 */


function add(out, v1, v2) {
  out[0] = v1[0] + v2[0];
  out[1] = v1[1] + v2[1];
  return out;
}
/**
 * 向量缩放后相加
 * @param {Vector2} out
 * @param {Vector2} v1
 * @param {Vector2} v2
 * @param {number} a
 */


function scaleAndAdd(out, v1, v2, a) {
  out[0] = v1[0] + v2[0] * a;
  out[1] = v1[1] + v2[1] * a;
  return out;
}
/**
 * 向量相减
 * @param {Vector2} out
 * @param {Vector2} v1
 * @param {Vector2} v2
 */


function sub(out, v1, v2) {
  out[0] = v1[0] - v2[0];
  out[1] = v1[1] - v2[1];
  return out;
}
/**
 * 向量长度
 * @param {Vector2} v
 * @return {number}
 */


function len(v) {
  return Math.sqrt(lenSquare(v));
}

var length = len; // jshint ignore:line

/**
 * 向量长度平方
 * @param {Vector2} v
 * @return {number}
 */

function lenSquare(v) {
  return v[0] * v[0] + v[1] * v[1];
}

var lengthSquare = lenSquare;
/**
 * 向量乘法
 * @param {Vector2} out
 * @param {Vector2} v1
 * @param {Vector2} v2
 */

function mul(out, v1, v2) {
  out[0] = v1[0] * v2[0];
  out[1] = v1[1] * v2[1];
  return out;
}
/**
 * 向量除法
 * @param {Vector2} out
 * @param {Vector2} v1
 * @param {Vector2} v2
 */


function div(out, v1, v2) {
  out[0] = v1[0] / v2[0];
  out[1] = v1[1] / v2[1];
  return out;
}
/**
 * 向量点乘
 * @param {Vector2} v1
 * @param {Vector2} v2
 * @return {number}
 */


function dot(v1, v2) {
  return v1[0] * v2[0] + v1[1] * v2[1];
}
/**
 * 向量缩放
 * @param {Vector2} out
 * @param {Vector2} v
 * @param {number} s
 */


function scale(out, v, s) {
  out[0] = v[0] * s;
  out[1] = v[1] * s;
  return out;
}
/**
 * 向量归一化
 * @param {Vector2} out
 * @param {Vector2} v
 */


function normalize(out, v) {
  var d = len(v);

  if (d === 0) {
    out[0] = 0;
    out[1] = 0;
  } else {
    out[0] = v[0] / d;
    out[1] = v[1] / d;
  }

  return out;
}
/**
 * 计算向量间距离
 * @param {Vector2} v1
 * @param {Vector2} v2
 * @return {number}
 */


function distance(v1, v2) {
  return Math.sqrt((v1[0] - v2[0]) * (v1[0] - v2[0]) + (v1[1] - v2[1]) * (v1[1] - v2[1]));
}

var dist = distance;
/**
 * 向量距离平方
 * @param {Vector2} v1
 * @param {Vector2} v2
 * @return {number}
 */

function distanceSquare(v1, v2) {
  return (v1[0] - v2[0]) * (v1[0] - v2[0]) + (v1[1] - v2[1]) * (v1[1] - v2[1]);
}

var distSquare = distanceSquare;
/**
 * 求负向量
 * @param {Vector2} out
 * @param {Vector2} v
 */

function negate(out, v) {
  out[0] = -v[0];
  out[1] = -v[1];
  return out;
}
/**
 * 插值两个点
 * @param {Vector2} out
 * @param {Vector2} v1
 * @param {Vector2} v2
 * @param {number} t
 */


function lerp(out, v1, v2, t) {
  out[0] = v1[0] + t * (v2[0] - v1[0]);
  out[1] = v1[1] + t * (v2[1] - v1[1]);
  return out;
}
/**
 * 矩阵左乘向量
 * @param {Vector2} out
 * @param {Vector2} v
 * @param {Vector2} m
 */


function applyTransform(out, v, m) {
  var x = v[0];
  var y = v[1];
  out[0] = m[0] * x + m[2] * y + m[4];
  out[1] = m[1] * x + m[3] * y + m[5];
  return out;
}
/**
 * 求两个向量最小值
 * @param  {Vector2} out
 * @param  {Vector2} v1
 * @param  {Vector2} v2
 */


function min(out, v1, v2) {
  out[0] = Math.min(v1[0], v2[0]);
  out[1] = Math.min(v1[1], v2[1]);
  return out;
}
/**
 * 求两个向量最大值
 * @param  {Vector2} out
 * @param  {Vector2} v1
 * @param  {Vector2} v2
 */


function max(out, v1, v2) {
  out[0] = Math.max(v1[0], v2[0]);
  out[1] = Math.max(v1[1], v2[1]);
  return out;
}

exports.create = create;
exports.copy = copy;
exports.clone = clone;
exports.set = set;
exports.add = add;
exports.scaleAndAdd = scaleAndAdd;
exports.sub = sub;
exports.len = len;
exports.length = length;
exports.lenSquare = lenSquare;
exports.lengthSquare = lengthSquare;
exports.mul = mul;
exports.div = div;
exports.dot = dot;
exports.scale = scale;
exports.normalize = normalize;
exports.distance = distance;
exports.dist = dist;
exports.distanceSquare = distanceSquare;
exports.distSquare = distSquare;
exports.negate = negate;
exports.lerp = lerp;
exports.applyTransform = applyTransform;
exports.min = min;
exports.max = max;

/***/ }),

/***/ "QO+J":
/*!********************************************************!*\
  !*** ./node_modules/size-sensor/lib/sensors/object.js ***!
  \********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.createSensor = void 0;

var _debounce = _interopRequireDefault(__webpack_require__(/*! ../debounce */ "NohK"));

var _constant = __webpack_require__(/*! ../constant */ "24YM");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

/**
 * Created by hustcc on 18/6/9.
 * Contract: i@hust.cc
 */
var createSensor = function createSensor(element) {
  var sensor = undefined; // callback

  var listeners = [];
  /**
   * create object DOM of sensor
   * @returns {HTMLObjectElement}
   */

  var newSensor = function newSensor() {
    // adjust style
    if (getComputedStyle(element).position === 'static') {
      element.style.position = 'relative';
    }

    var obj = document.createElement('object');

    obj.onload = function () {
      obj.contentDocument.defaultView.addEventListener('resize', resizeListener); // 直接触发一次 resize

      resizeListener();
    };

    obj.style.display = 'block';
    obj.style.position = 'absolute';
    obj.style.top = '0';
    obj.style.left = '0';
    obj.style.height = '100%';
    obj.style.width = '100%';
    obj.style.overflow = 'hidden';
    obj.style.pointerEvents = 'none';
    obj.style.zIndex = '-1';
    obj.style.opacity = '0';
    obj.setAttribute('class', _constant.SensorClassName);
    obj.setAttribute('tabindex', _constant.SensorTabIndex);
    obj.type = 'text/html'; // append into dom

    element.appendChild(obj); // for ie, should set data attribute delay, or will be white screen

    obj.data = 'about:blank';
    return obj;
  };
  /**
   * trigger listeners
   */


  var resizeListener = (0, _debounce["default"])(function () {
    // trigger all listener
    listeners.forEach(function (listener) {
      listener(element);
    });
  });
  /**
   * listen with one callback function
   * @param cb
   */

  var bind = function bind(cb) {
    // if not exist sensor, then create one
    if (!sensor) {
      sensor = newSensor();
    }

    if (listeners.indexOf(cb) === -1) {
      listeners.push(cb);
    }
  };
  /**
   * destroy all
   */


  var destroy = function destroy() {
    if (sensor && sensor.parentNode) {
      if (sensor.contentDocument) {
        // remote event
        sensor.contentDocument.defaultView.removeEventListener('resize', resizeListener);
      } // remove dom


      sensor.parentNode.removeChild(sensor); // initial variable

      sensor = undefined;
      listeners = [];
    }
  };
  /**
   * cancel listener bind
   * @param cb
   */


  var unbind = function unbind(cb) {
    var idx = listeners.indexOf(cb);

    if (idx !== -1) {
      listeners.splice(idx, 1);
    } // no listener, and sensor is exist
    // then destroy the sensor


    if (listeners.length === 0 && sensor) {
      destroy();
    }
  };

  return {
    element: element,
    bind: bind,
    destroy: destroy,
    unbind: unbind
  };
};

exports.createSensor = createSensor;

/***/ }),

/***/ "QcdW":
/*!*********************************************************************************!*\
  !*** ./src/pages/Paths/Detail/components/Stage/Discuss/discuss-item/index.less ***!
  \*********************************************************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin

/***/ }),

/***/ "Qe9p":
/*!************************************************!*\
  !*** ./node_modules/zrender/lib/tool/color.js ***!
  \************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var LRU = __webpack_require__(/*! ../core/LRU */ "1RvN");

var kCSSColorTable = {
  'transparent': [0, 0, 0, 0],
  'aliceblue': [240, 248, 255, 1],
  'antiquewhite': [250, 235, 215, 1],
  'aqua': [0, 255, 255, 1],
  'aquamarine': [127, 255, 212, 1],
  'azure': [240, 255, 255, 1],
  'beige': [245, 245, 220, 1],
  'bisque': [255, 228, 196, 1],
  'black': [0, 0, 0, 1],
  'blanchedalmond': [255, 235, 205, 1],
  'blue': [0, 0, 255, 1],
  'blueviolet': [138, 43, 226, 1],
  'brown': [165, 42, 42, 1],
  'burlywood': [222, 184, 135, 1],
  'cadetblue': [95, 158, 160, 1],
  'chartreuse': [127, 255, 0, 1],
  'chocolate': [210, 105, 30, 1],
  'coral': [255, 127, 80, 1],
  'cornflowerblue': [100, 149, 237, 1],
  'cornsilk': [255, 248, 220, 1],
  'crimson': [220, 20, 60, 1],
  'cyan': [0, 255, 255, 1],
  'darkblue': [0, 0, 139, 1],
  'darkcyan': [0, 139, 139, 1],
  'darkgoldenrod': [184, 134, 11, 1],
  'darkgray': [169, 169, 169, 1],
  'darkgreen': [0, 100, 0, 1],
  'darkgrey': [169, 169, 169, 1],
  'darkkhaki': [189, 183, 107, 1],
  'darkmagenta': [139, 0, 139, 1],
  'darkolivegreen': [85, 107, 47, 1],
  'darkorange': [255, 140, 0, 1],
  'darkorchid': [153, 50, 204, 1],
  'darkred': [139, 0, 0, 1],
  'darksalmon': [233, 150, 122, 1],
  'darkseagreen': [143, 188, 143, 1],
  'darkslateblue': [72, 61, 139, 1],
  'darkslategray': [47, 79, 79, 1],
  'darkslategrey': [47, 79, 79, 1],
  'darkturquoise': [0, 206, 209, 1],
  'darkviolet': [148, 0, 211, 1],
  'deeppink': [255, 20, 147, 1],
  'deepskyblue': [0, 191, 255, 1],
  'dimgray': [105, 105, 105, 1],
  'dimgrey': [105, 105, 105, 1],
  'dodgerblue': [30, 144, 255, 1],
  'firebrick': [178, 34, 34, 1],
  'floralwhite': [255, 250, 240, 1],
  'forestgreen': [34, 139, 34, 1],
  'fuchsia': [255, 0, 255, 1],
  'gainsboro': [220, 220, 220, 1],
  'ghostwhite': [248, 248, 255, 1],
  'gold': [255, 215, 0, 1],
  'goldenrod': [218, 165, 32, 1],
  'gray': [128, 128, 128, 1],
  'green': [0, 128, 0, 1],
  'greenyellow': [173, 255, 47, 1],
  'grey': [128, 128, 128, 1],
  'honeydew': [240, 255, 240, 1],
  'hotpink': [255, 105, 180, 1],
  'indianred': [205, 92, 92, 1],
  'indigo': [75, 0, 130, 1],
  'ivory': [255, 255, 240, 1],
  'khaki': [240, 230, 140, 1],
  'lavender': [230, 230, 250, 1],
  'lavenderblush': [255, 240, 245, 1],
  'lawngreen': [124, 252, 0, 1],
  'lemonchiffon': [255, 250, 205, 1],
  'lightblue': [173, 216, 230, 1],
  'lightcoral': [240, 128, 128, 1],
  'lightcyan': [224, 255, 255, 1],
  'lightgoldenrodyellow': [250, 250, 210, 1],
  'lightgray': [211, 211, 211, 1],
  'lightgreen': [144, 238, 144, 1],
  'lightgrey': [211, 211, 211, 1],
  'lightpink': [255, 182, 193, 1],
  'lightsalmon': [255, 160, 122, 1],
  'lightseagreen': [32, 178, 170, 1],
  'lightskyblue': [135, 206, 250, 1],
  'lightslategray': [119, 136, 153, 1],
  'lightslategrey': [119, 136, 153, 1],
  'lightsteelblue': [176, 196, 222, 1],
  'lightyellow': [255, 255, 224, 1],
  'lime': [0, 255, 0, 1],
  'limegreen': [50, 205, 50, 1],
  'linen': [250, 240, 230, 1],
  'magenta': [255, 0, 255, 1],
  'maroon': [128, 0, 0, 1],
  'mediumaquamarine': [102, 205, 170, 1],
  'mediumblue': [0, 0, 205, 1],
  'mediumorchid': [186, 85, 211, 1],
  'mediumpurple': [147, 112, 219, 1],
  'mediumseagreen': [60, 179, 113, 1],
  'mediumslateblue': [123, 104, 238, 1],
  'mediumspringgreen': [0, 250, 154, 1],
  'mediumturquoise': [72, 209, 204, 1],
  'mediumvioletred': [199, 21, 133, 1],
  'midnightblue': [25, 25, 112, 1],
  'mintcream': [245, 255, 250, 1],
  'mistyrose': [255, 228, 225, 1],
  'moccasin': [255, 228, 181, 1],
  'navajowhite': [255, 222, 173, 1],
  'navy': [0, 0, 128, 1],
  'oldlace': [253, 245, 230, 1],
  'olive': [128, 128, 0, 1],
  'olivedrab': [107, 142, 35, 1],
  'orange': [255, 165, 0, 1],
  'orangered': [255, 69, 0, 1],
  'orchid': [218, 112, 214, 1],
  'palegoldenrod': [238, 232, 170, 1],
  'palegreen': [152, 251, 152, 1],
  'paleturquoise': [175, 238, 238, 1],
  'palevioletred': [219, 112, 147, 1],
  'papayawhip': [255, 239, 213, 1],
  'peachpuff': [255, 218, 185, 1],
  'peru': [205, 133, 63, 1],
  'pink': [255, 192, 203, 1],
  'plum': [221, 160, 221, 1],
  'powderblue': [176, 224, 230, 1],
  'purple': [128, 0, 128, 1],
  'red': [255, 0, 0, 1],
  'rosybrown': [188, 143, 143, 1],
  'royalblue': [65, 105, 225, 1],
  'saddlebrown': [139, 69, 19, 1],
  'salmon': [250, 128, 114, 1],
  'sandybrown': [244, 164, 96, 1],
  'seagreen': [46, 139, 87, 1],
  'seashell': [255, 245, 238, 1],
  'sienna': [160, 82, 45, 1],
  'silver': [192, 192, 192, 1],
  'skyblue': [135, 206, 235, 1],
  'slateblue': [106, 90, 205, 1],
  'slategray': [112, 128, 144, 1],
  'slategrey': [112, 128, 144, 1],
  'snow': [255, 250, 250, 1],
  'springgreen': [0, 255, 127, 1],
  'steelblue': [70, 130, 180, 1],
  'tan': [210, 180, 140, 1],
  'teal': [0, 128, 128, 1],
  'thistle': [216, 191, 216, 1],
  'tomato': [255, 99, 71, 1],
  'turquoise': [64, 224, 208, 1],
  'violet': [238, 130, 238, 1],
  'wheat': [245, 222, 179, 1],
  'white': [255, 255, 255, 1],
  'whitesmoke': [245, 245, 245, 1],
  'yellow': [255, 255, 0, 1],
  'yellowgreen': [154, 205, 50, 1]
};

function clampCssByte(i) {
  // Clamp to integer 0 .. 255.
  i = Math.round(i); // Seems to be what Chrome does (vs truncation).

  return i < 0 ? 0 : i > 255 ? 255 : i;
}

function clampCssAngle(i) {
  // Clamp to integer 0 .. 360.
  i = Math.round(i); // Seems to be what Chrome does (vs truncation).

  return i < 0 ? 0 : i > 360 ? 360 : i;
}

function clampCssFloat(f) {
  // Clamp to float 0.0 .. 1.0.
  return f < 0 ? 0 : f > 1 ? 1 : f;
}

function parseCssInt(str) {
  // int or percentage.
  if (str.length && str.charAt(str.length - 1) === '%') {
    return clampCssByte(parseFloat(str) / 100 * 255);
  }

  return clampCssByte(parseInt(str, 10));
}

function parseCssFloat(str) {
  // float or percentage.
  if (str.length && str.charAt(str.length - 1) === '%') {
    return clampCssFloat(parseFloat(str) / 100);
  }

  return clampCssFloat(parseFloat(str));
}

function cssHueToRgb(m1, m2, h) {
  if (h < 0) {
    h += 1;
  } else if (h > 1) {
    h -= 1;
  }

  if (h * 6 < 1) {
    return m1 + (m2 - m1) * h * 6;
  }

  if (h * 2 < 1) {
    return m2;
  }

  if (h * 3 < 2) {
    return m1 + (m2 - m1) * (2 / 3 - h) * 6;
  }

  return m1;
}

function lerpNumber(a, b, p) {
  return a + (b - a) * p;
}

function setRgba(out, r, g, b, a) {
  out[0] = r;
  out[1] = g;
  out[2] = b;
  out[3] = a;
  return out;
}

function copyRgba(out, a) {
  out[0] = a[0];
  out[1] = a[1];
  out[2] = a[2];
  out[3] = a[3];
  return out;
}

var colorCache = new LRU(20);
var lastRemovedArr = null;

function putToCache(colorStr, rgbaArr) {
  // Reuse removed array
  if (lastRemovedArr) {
    copyRgba(lastRemovedArr, rgbaArr);
  }

  lastRemovedArr = colorCache.put(colorStr, lastRemovedArr || rgbaArr.slice());
}
/**
 * @param {string} colorStr
 * @param {Array.<number>} out
 * @return {Array.<number>}
 * @memberOf module:zrender/util/color
 */


function parse(colorStr, rgbaArr) {
  if (!colorStr) {
    return;
  }

  rgbaArr = rgbaArr || [];
  var cached = colorCache.get(colorStr);

  if (cached) {
    return copyRgba(rgbaArr, cached);
  } // colorStr may be not string


  colorStr = colorStr + ''; // Remove all whitespace, not compliant, but should just be more accepting.

  var str = colorStr.replace(/ /g, '').toLowerCase(); // Color keywords (and transparent) lookup.

  if (str in kCSSColorTable) {
    copyRgba(rgbaArr, kCSSColorTable[str]);
    putToCache(colorStr, rgbaArr);
    return rgbaArr;
  } // #abc and #abc123 syntax.


  if (str.charAt(0) === '#') {
    if (str.length === 4) {
      var iv = parseInt(str.substr(1), 16); // TODO(deanm): Stricter parsing.

      if (!(iv >= 0 && iv <= 0xfff)) {
        setRgba(rgbaArr, 0, 0, 0, 1);
        return; // Covers NaN.
      }

      setRgba(rgbaArr, (iv & 0xf00) >> 4 | (iv & 0xf00) >> 8, iv & 0xf0 | (iv & 0xf0) >> 4, iv & 0xf | (iv & 0xf) << 4, 1);
      putToCache(colorStr, rgbaArr);
      return rgbaArr;
    } else if (str.length === 7) {
      var iv = parseInt(str.substr(1), 16); // TODO(deanm): Stricter parsing.

      if (!(iv >= 0 && iv <= 0xffffff)) {
        setRgba(rgbaArr, 0, 0, 0, 1);
        return; // Covers NaN.
      }

      setRgba(rgbaArr, (iv & 0xff0000) >> 16, (iv & 0xff00) >> 8, iv & 0xff, 1);
      putToCache(colorStr, rgbaArr);
      return rgbaArr;
    }

    return;
  }

  var op = str.indexOf('(');
  var ep = str.indexOf(')');

  if (op !== -1 && ep + 1 === str.length) {
    var fname = str.substr(0, op);
    var params = str.substr(op + 1, ep - (op + 1)).split(',');
    var alpha = 1; // To allow case fallthrough.

    switch (fname) {
      case 'rgba':
        if (params.length !== 4) {
          setRgba(rgbaArr, 0, 0, 0, 1);
          return;
        }

        alpha = parseCssFloat(params.pop());
      // jshint ignore:line
      // Fall through.

      case 'rgb':
        if (params.length !== 3) {
          setRgba(rgbaArr, 0, 0, 0, 1);
          return;
        }

        setRgba(rgbaArr, parseCssInt(params[0]), parseCssInt(params[1]), parseCssInt(params[2]), alpha);
        putToCache(colorStr, rgbaArr);
        return rgbaArr;

      case 'hsla':
        if (params.length !== 4) {
          setRgba(rgbaArr, 0, 0, 0, 1);
          return;
        }

        params[3] = parseCssFloat(params[3]);
        hsla2rgba(params, rgbaArr);
        putToCache(colorStr, rgbaArr);
        return rgbaArr;

      case 'hsl':
        if (params.length !== 3) {
          setRgba(rgbaArr, 0, 0, 0, 1);
          return;
        }

        hsla2rgba(params, rgbaArr);
        putToCache(colorStr, rgbaArr);
        return rgbaArr;

      default:
        return;
    }
  }

  setRgba(rgbaArr, 0, 0, 0, 1);
  return;
}
/**
 * @param {Array.<number>} hsla
 * @param {Array.<number>} rgba
 * @return {Array.<number>} rgba
 */


function hsla2rgba(hsla, rgba) {
  var h = (parseFloat(hsla[0]) % 360 + 360) % 360 / 360; // 0 .. 1
  // NOTE(deanm): According to the CSS spec s/l should only be
  // percentages, but we don't bother and let float or percentage.

  var s = parseCssFloat(hsla[1]);
  var l = parseCssFloat(hsla[2]);
  var m2 = l <= 0.5 ? l * (s + 1) : l + s - l * s;
  var m1 = l * 2 - m2;
  rgba = rgba || [];
  setRgba(rgba, clampCssByte(cssHueToRgb(m1, m2, h + 1 / 3) * 255), clampCssByte(cssHueToRgb(m1, m2, h) * 255), clampCssByte(cssHueToRgb(m1, m2, h - 1 / 3) * 255), 1);

  if (hsla.length === 4) {
    rgba[3] = hsla[3];
  }

  return rgba;
}
/**
 * @param {Array.<number>} rgba
 * @return {Array.<number>} hsla
 */


function rgba2hsla(rgba) {
  if (!rgba) {
    return;
  } // RGB from 0 to 255


  var R = rgba[0] / 255;
  var G = rgba[1] / 255;
  var B = rgba[2] / 255;
  var vMin = Math.min(R, G, B); // Min. value of RGB

  var vMax = Math.max(R, G, B); // Max. value of RGB

  var delta = vMax - vMin; // Delta RGB value

  var L = (vMax + vMin) / 2;
  var H;
  var S; // HSL results from 0 to 1

  if (delta === 0) {
    H = 0;
    S = 0;
  } else {
    if (L < 0.5) {
      S = delta / (vMax + vMin);
    } else {
      S = delta / (2 - vMax - vMin);
    }

    var deltaR = ((vMax - R) / 6 + delta / 2) / delta;
    var deltaG = ((vMax - G) / 6 + delta / 2) / delta;
    var deltaB = ((vMax - B) / 6 + delta / 2) / delta;

    if (R === vMax) {
      H = deltaB - deltaG;
    } else if (G === vMax) {
      H = 1 / 3 + deltaR - deltaB;
    } else if (B === vMax) {
      H = 2 / 3 + deltaG - deltaR;
    }

    if (H < 0) {
      H += 1;
    }

    if (H > 1) {
      H -= 1;
    }
  }

  var hsla = [H * 360, S, L];

  if (rgba[3] != null) {
    hsla.push(rgba[3]);
  }

  return hsla;
}
/**
 * @param {string} color
 * @param {number} level
 * @return {string}
 * @memberOf module:zrender/util/color
 */


function lift(color, level) {
  var colorArr = parse(color);

  if (colorArr) {
    for (var i = 0; i < 3; i++) {
      if (level < 0) {
        colorArr[i] = colorArr[i] * (1 - level) | 0;
      } else {
        colorArr[i] = (255 - colorArr[i]) * level + colorArr[i] | 0;
      }

      if (colorArr[i] > 255) {
        colorArr[i] = 255;
      } else if (color[i] < 0) {
        colorArr[i] = 0;
      }
    }

    return stringify(colorArr, colorArr.length === 4 ? 'rgba' : 'rgb');
  }
}
/**
 * @param {string} color
 * @return {string}
 * @memberOf module:zrender/util/color
 */


function toHex(color) {
  var colorArr = parse(color);

  if (colorArr) {
    return ((1 << 24) + (colorArr[0] << 16) + (colorArr[1] << 8) + +colorArr[2]).toString(16).slice(1);
  }
}
/**
 * Map value to color. Faster than lerp methods because color is represented by rgba array.
 * @param {number} normalizedValue A float between 0 and 1.
 * @param {Array.<Array.<number>>} colors List of rgba color array
 * @param {Array.<number>} [out] Mapped gba color array
 * @return {Array.<number>} will be null/undefined if input illegal.
 */


function fastLerp(normalizedValue, colors, out) {
  if (!(colors && colors.length) || !(normalizedValue >= 0 && normalizedValue <= 1)) {
    return;
  }

  out = out || [];
  var value = normalizedValue * (colors.length - 1);
  var leftIndex = Math.floor(value);
  var rightIndex = Math.ceil(value);
  var leftColor = colors[leftIndex];
  var rightColor = colors[rightIndex];
  var dv = value - leftIndex;
  out[0] = clampCssByte(lerpNumber(leftColor[0], rightColor[0], dv));
  out[1] = clampCssByte(lerpNumber(leftColor[1], rightColor[1], dv));
  out[2] = clampCssByte(lerpNumber(leftColor[2], rightColor[2], dv));
  out[3] = clampCssFloat(lerpNumber(leftColor[3], rightColor[3], dv));
  return out;
}
/**
 * @deprecated
 */


var fastMapToColor = fastLerp;
/**
 * @param {number} normalizedValue A float between 0 and 1.
 * @param {Array.<string>} colors Color list.
 * @param {boolean=} fullOutput Default false.
 * @return {(string|Object)} Result color. If fullOutput,
 *                           return {color: ..., leftIndex: ..., rightIndex: ..., value: ...},
 * @memberOf module:zrender/util/color
 */

function lerp(normalizedValue, colors, fullOutput) {
  if (!(colors && colors.length) || !(normalizedValue >= 0 && normalizedValue <= 1)) {
    return;
  }

  var value = normalizedValue * (colors.length - 1);
  var leftIndex = Math.floor(value);
  var rightIndex = Math.ceil(value);
  var leftColor = parse(colors[leftIndex]);
  var rightColor = parse(colors[rightIndex]);
  var dv = value - leftIndex;
  var color = stringify([clampCssByte(lerpNumber(leftColor[0], rightColor[0], dv)), clampCssByte(lerpNumber(leftColor[1], rightColor[1], dv)), clampCssByte(lerpNumber(leftColor[2], rightColor[2], dv)), clampCssFloat(lerpNumber(leftColor[3], rightColor[3], dv))], 'rgba');
  return fullOutput ? {
    color: color,
    leftIndex: leftIndex,
    rightIndex: rightIndex,
    value: value
  } : color;
}
/**
 * @deprecated
 */


var mapToColor = lerp;
/**
 * @param {string} color
 * @param {number=} h 0 ~ 360, ignore when null.
 * @param {number=} s 0 ~ 1, ignore when null.
 * @param {number=} l 0 ~ 1, ignore when null.
 * @return {string} Color string in rgba format.
 * @memberOf module:zrender/util/color
 */

function modifyHSL(color, h, s, l) {
  color = parse(color);

  if (color) {
    color = rgba2hsla(color);
    h != null && (color[0] = clampCssAngle(h));
    s != null && (color[1] = parseCssFloat(s));
    l != null && (color[2] = parseCssFloat(l));
    return stringify(hsla2rgba(color), 'rgba');
  }
}
/**
 * @param {string} color
 * @param {number=} alpha 0 ~ 1
 * @return {string} Color string in rgba format.
 * @memberOf module:zrender/util/color
 */


function modifyAlpha(color, alpha) {
  color = parse(color);

  if (color && alpha != null) {
    color[3] = clampCssFloat(alpha);
    return stringify(color, 'rgba');
  }
}
/**
 * @param {Array.<number>} arrColor like [12,33,44,0.4]
 * @param {string} type 'rgba', 'hsva', ...
 * @return {string} Result color. (If input illegal, return undefined).
 */


function stringify(arrColor, type) {
  if (!arrColor || !arrColor.length) {
    return;
  }

  var colorStr = arrColor[0] + ',' + arrColor[1] + ',' + arrColor[2];

  if (type === 'rgba' || type === 'hsva' || type === 'hsla') {
    colorStr += ',' + arrColor[3];
  }

  return type + '(' + colorStr + ')';
}

exports.parse = parse;
exports.lift = lift;
exports.toHex = toHex;
exports.fastLerp = fastLerp;
exports.fastMapToColor = fastMapToColor;
exports.lerp = lerp;
exports.mapToColor = mapToColor;
exports.modifyHSL = modifyHSL;
exports.modifyAlpha = modifyAlpha;
exports.stringify = stringify;

/***/ }),

/***/ "QuXc":
/*!******************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/Gradient.js ***!
  \******************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

/**
 * @param {Array.<Object>} colorStops
 */
var Gradient = function (colorStops) {
  this.colorStops = colorStops || [];
};

Gradient.prototype = {
  constructor: Gradient,
  addColorStop: function (offset, color) {
    this.colorStops.push({
      offset: offset,
      color: color
    });
  }
};
var _default = Gradient;
module.exports = _default;

/***/ }),

/***/ "RDYZ":
/*!****************************************************!*\
  !*** ./node_modules/zrender/lib/animation/Clip.js ***!
  \****************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var easingFuncs = __webpack_require__(/*! ./easing */ "dMvE");

/**
 * 动画主控制器
 * @config target 动画对象，可以是数组，如果是数组的话会批量分发onframe等事件
 * @config life(1000) 动画时长
 * @config delay(0) 动画延迟时间
 * @config loop(true)
 * @config gap(0) 循环的间隔时间
 * @config onframe
 * @config easing(optional)
 * @config ondestroy(optional)
 * @config onrestart(optional)
 *
 * TODO pause
 */
function Clip(options) {
  this._target = options.target; // 生命周期

  this._life = options.life || 1000; // 延时

  this._delay = options.delay || 0; // 开始时间
  // this._startTime = new Date().getTime() + this._delay;// 单位毫秒

  this._initialized = false; // 是否循环

  this.loop = options.loop == null ? false : options.loop;
  this.gap = options.gap || 0;
  this.easing = options.easing || 'Linear';
  this.onframe = options.onframe;
  this.ondestroy = options.ondestroy;
  this.onrestart = options.onrestart;
  this._pausedTime = 0;
  this._paused = false;
}

Clip.prototype = {
  constructor: Clip,
  step: function (globalTime, deltaTime) {
    // Set startTime on first step, or _startTime may has milleseconds different between clips
    // PENDING
    if (!this._initialized) {
      this._startTime = globalTime + this._delay;
      this._initialized = true;
    }

    if (this._paused) {
      this._pausedTime += deltaTime;
      return;
    }

    var percent = (globalTime - this._startTime - this._pausedTime) / this._life; // 还没开始

    if (percent < 0) {
      return;
    }

    percent = Math.min(percent, 1);
    var easing = this.easing;
    var easingFunc = typeof easing === 'string' ? easingFuncs[easing] : easing;
    var schedule = typeof easingFunc === 'function' ? easingFunc(percent) : percent;
    this.fire('frame', schedule); // 结束

    if (percent === 1) {
      if (this.loop) {
        this.restart(globalTime); // 重新开始周期
        // 抛出而不是直接调用事件直到 stage.update 后再统一调用这些事件

        return 'restart';
      } // 动画完成将这个控制器标识为待删除
      // 在Animation.update中进行批量删除


      this._needsRemove = true;
      return 'destroy';
    }

    return null;
  },
  restart: function (globalTime) {
    var remainder = (globalTime - this._startTime - this._pausedTime) % this._life;
    this._startTime = globalTime - remainder + this.gap;
    this._pausedTime = 0;
    this._needsRemove = false;
  },
  fire: function (eventType, arg) {
    eventType = 'on' + eventType;

    if (this[eventType]) {
      this[eventType](this._target, arg);
    }
  },
  pause: function () {
    this._paused = true;
  },
  resume: function () {
    this._paused = false;
  }
};
var _default = Clip;
module.exports = _default;

/***/ }),

/***/ "RMFE":
/*!**********************************!*\
  !*** ./src/assets/images/hb.png ***!
  \**********************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/png;base64,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"

/***/ }),

/***/ "RXMa":
/*!********************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/shape/Ring.js ***!
  \********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Path = __webpack_require__(/*! ../Path */ "y+Vt");

/**
 * 圆环
 * @module zrender/graphic/shape/Ring
 */
var _default = Path.extend({
  type: 'ring',
  shape: {
    cx: 0,
    cy: 0,
    r: 0,
    r0: 0
  },
  buildPath: function (ctx, shape) {
    var x = shape.cx;
    var y = shape.cy;
    var PI2 = Math.PI * 2;
    ctx.moveTo(x + shape.r, y);
    ctx.arc(x, y, shape.r, 0, PI2, false);
    ctx.moveTo(x + shape.r0, y);
    ctx.arc(x, y, shape.r0, 0, PI2, true);
  }
});

module.exports = _default;

/***/ }),

/***/ "RotF":
/*!*******************************************************!*\
  !*** ./node_modules/react-infinite-scroller/index.js ***!
  \*******************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(/*! ./dist/InfiniteScroll */ "LSTS")


/***/ }),

/***/ "RxwV":
/*!**********************************************************!*\
  !*** ./node_modules/rc-cascader/es/index.js + 4 modules ***!
  \**********************************************************/
/*! exports provided: default */
/*! exports used: default */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/array-tree-filter/lib/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-trigger/es/index.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/KeyCode.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/warning/warning.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");

// EXTERNAL MODULE: ./node_modules/rc-trigger/es/index.js + 5 modules
var es = __webpack_require__("uciX");

// EXTERNAL MODULE: ./node_modules/warning/warning.js
var warning = __webpack_require__("2W6z");
var warning_default = /*#__PURE__*/__webpack_require__.n(warning);

// EXTERNAL MODULE: ./node_modules/rc-util/es/KeyCode.js
var KeyCode = __webpack_require__("4IlW");

// EXTERNAL MODULE: ./node_modules/array-tree-filter/lib/index.js
var lib = __webpack_require__("uK0f");
var lib_default = /*#__PURE__*/__webpack_require__.n(lib);

// CONCATENATED MODULE: ./node_modules/rc-cascader/es/utils.js
function isEqualArrays(arrA, arrB) {
  if (arrA === arrB) {
    return true;
  }

  if (!arrA || !arrB) {
    return false;
  }

  var len = arrA.length;

  if (arrB.length !== len) {
    return false;
  } // eslint-disable-next-line no-plusplus


  for (var i = 0; i < len; i++) {
    if (arrA[i] !== arrB[i]) {
      return false;
    }
  }

  return true;
}
// CONCATENATED MODULE: ./node_modules/rc-cascader/es/Menus.js
function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function () { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }




var Menus_Menus =
/** @class */
function () {
  var Menus = /*#__PURE__*/function (_React$Component) {
    _inherits(Menus, _React$Component);

    var _super = _createSuper(Menus);

    function Menus() {
      var _this;

      _classCallCheck(this, Menus);

      _this = _super.apply(this, arguments);
      _this.menuItems = {};

      _this.saveMenuItem = function (index) {
        return function (node) {
          _this.menuItems[index] = node;
        };
      };

      return _this;
    }

    _createClass(Menus, [{
      key: "componentDidMount",
      value: function componentDidMount() {
        this.scrollActiveItemToView();
      }
    }, {
      key: "componentDidUpdate",
      value: function componentDidUpdate(prevProps) {
        if (!prevProps.visible && this.props.visible) {
          this.scrollActiveItemToView();
        }
      }
    }, {
      key: "getFieldName",
      value: function getFieldName(name) {
        var _this$props = this.props,
            fieldNames = _this$props.fieldNames,
            defaultFieldNames = _this$props.defaultFieldNames; // 防止只设置单个属性的名字

        return fieldNames[name] || defaultFieldNames[name];
      }
    }, {
      key: "getOption",
      value: function getOption(option, menuIndex) {
        var _this$props2 = this.props,
            prefixCls = _this$props2.prefixCls,
            expandTrigger = _this$props2.expandTrigger,
            expandIcon = _this$props2.expandIcon,
            loadingIcon = _this$props2.loadingIcon;
        var onSelect = this.props.onSelect.bind(this, option, menuIndex);
        var onItemDoubleClick = this.props.onItemDoubleClick.bind(this, option, menuIndex);
        var expandProps = {
          onClick: onSelect,
          onDoubleClick: onItemDoubleClick
        };
        var menuItemCls = "".concat(prefixCls, "-menu-item");
        var expandIconNode = null;
        var hasChildren = option[this.getFieldName('children')] && option[this.getFieldName('children')].length > 0;

        if (hasChildren || option.isLeaf === false) {
          menuItemCls += " ".concat(prefixCls, "-menu-item-expand");

          if (!option.loading) {
            expandIconNode = external_window_React_["createElement"]("span", {
              className: "".concat(prefixCls, "-menu-item-expand-icon")
            }, expandIcon);
          }
        }

        if (expandTrigger === 'hover' && (hasChildren || option.isLeaf === false)) {
          expandProps = {
            onMouseEnter: this.delayOnSelect.bind(this, onSelect),
            onMouseLeave: this.delayOnSelect.bind(this),
            onClick: onSelect
          };
        }

        if (this.isActiveOption(option, menuIndex)) {
          menuItemCls += " ".concat(prefixCls, "-menu-item-active");
          expandProps.ref = this.saveMenuItem(menuIndex);
        }

        if (option.disabled) {
          menuItemCls += " ".concat(prefixCls, "-menu-item-disabled");
        }

        var loadingIconNode = null;

        if (option.loading) {
          menuItemCls += " ".concat(prefixCls, "-menu-item-loading");
          loadingIconNode = loadingIcon || null;
        }

        var title = '';

        if ('title' in option) {
          // eslint-disable-next-line prefer-destructuring
          title = option.title;
        } else if (typeof option[this.getFieldName('label')] === 'string') {
          title = option[this.getFieldName('label')];
        }

        return external_window_React_["createElement"]("li", Object.assign({
          key: option[this.getFieldName('value')],
          className: menuItemCls,
          title: title
        }, expandProps, {
          role: "menuitem",
          onMouseDown: function onMouseDown(e) {
            return e.preventDefault();
          }
        }), option[this.getFieldName('label')], expandIconNode, loadingIconNode);
      }
    }, {
      key: "getActiveOptions",
      value: function getActiveOptions(values) {
        var _this2 = this;

        var options = this.props.options;
        var activeValue = values || this.props.activeValue;
        return lib_default()(options, function (o, level) {
          return o[_this2.getFieldName('value')] === activeValue[level];
        }, {
          childrenKeyName: this.getFieldName('children')
        });
      }
    }, {
      key: "getShowOptions",
      value: function getShowOptions() {
        var _this3 = this;

        var options = this.props.options;
        var result = this.getActiveOptions().map(function (activeOption) {
          return activeOption[_this3.getFieldName('children')];
        }).filter(function (activeOption) {
          return !!activeOption;
        });
        result.unshift(options);
        return result;
      }
    }, {
      key: "delayOnSelect",
      value: function delayOnSelect(onSelect) {
        var _this4 = this;

        for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
          args[_key - 1] = arguments[_key];
        }

        if (this.delayTimer) {
          clearTimeout(this.delayTimer);
          this.delayTimer = null;
        }

        if (typeof onSelect === 'function') {
          this.delayTimer = window.setTimeout(function () {
            onSelect(args);
            _this4.delayTimer = null;
          }, 150);
        }
      }
    }, {
      key: "scrollActiveItemToView",
      value: function scrollActiveItemToView() {
        // scroll into view
        var optionsLength = this.getShowOptions().length; // eslint-disable-next-line no-plusplus

        for (var i = 0; i < optionsLength; i++) {
          var itemComponent = this.menuItems[i];

          if (itemComponent && itemComponent.parentElement) {
            itemComponent.parentElement.scrollTop = itemComponent.offsetTop;
          }
        }
      }
    }, {
      key: "isActiveOption",
      value: function isActiveOption(option, menuIndex) {
        var _this$props$activeVal = this.props.activeValue,
            activeValue = _this$props$activeVal === void 0 ? [] : _this$props$activeVal;
        return activeValue[menuIndex] === option[this.getFieldName('value')];
      }
    }, {
      key: "render",
      value: function render() {
        var _this5 = this;

        var _this$props3 = this.props,
            prefixCls = _this$props3.prefixCls,
            dropdownMenuColumnStyle = _this$props3.dropdownMenuColumnStyle;
        return external_window_React_["createElement"]("div", null, this.getShowOptions().map(function (options, menuIndex) {
          return external_window_React_["createElement"]("ul", {
            className: "".concat(prefixCls, "-menu"),
            key: menuIndex,
            style: dropdownMenuColumnStyle
          }, options.map(function (option) {
            return _this5.getOption(option, menuIndex);
          }));
        }));
      }
    }]);

    return Menus;
  }(external_window_React_["Component"]);

  Menus.defaultProps = {
    options: [],
    value: [],
    activeValue: [],
    onSelect: function onSelect() {},
    prefixCls: 'rc-cascader-menus',
    visible: false,
    expandTrigger: 'click'
  };
  return Menus;
}();

/* harmony default export */ var es_Menus = (Menus_Menus);
// CONCATENATED MODULE: ./node_modules/rc-cascader/es/placements.js
var BUILT_IN_PLACEMENTS = {
  bottomLeft: {
    points: ['tl', 'bl'],
    offset: [0, 4],
    overflow: {
      adjustX: 1,
      adjustY: 1
    }
  },
  topLeft: {
    points: ['bl', 'tl'],
    offset: [0, -4],
    overflow: {
      adjustX: 1,
      adjustY: 1
    }
  },
  bottomRight: {
    points: ['tr', 'br'],
    offset: [0, 4],
    overflow: {
      adjustX: 1,
      adjustY: 1
    }
  },
  topRight: {
    points: ['br', 'tr'],
    offset: [0, -4],
    overflow: {
      adjustX: 1,
      adjustY: 1
    }
  }
};
/* harmony default export */ var placements = (BUILT_IN_PLACEMENTS);
// CONCATENATED MODULE: ./node_modules/rc-cascader/es/Cascader.js
function Cascader_typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { Cascader_typeof = function _typeof(obj) { return typeof obj; }; } else { Cascader_typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return Cascader_typeof(obj); }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); }

function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }

function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }

function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && Symbol.iterator in Object(iter)) return Array.from(iter); }

function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); }

function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

function Cascader_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function Cascader_defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function Cascader_createClass(Constructor, protoProps, staticProps) { if (protoProps) Cascader_defineProperties(Constructor.prototype, protoProps); if (staticProps) Cascader_defineProperties(Constructor, staticProps); return Constructor; }

function Cascader_inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) Cascader_setPrototypeOf(subClass, superClass); }

function Cascader_setPrototypeOf(o, p) { Cascader_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return Cascader_setPrototypeOf(o, p); }

function Cascader_createSuper(Derived) { var hasNativeReflectConstruct = Cascader_isNativeReflectConstruct(); return function () { var Super = Cascader_getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = Cascader_getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return Cascader_possibleConstructorReturn(this, result); }; }

function Cascader_possibleConstructorReturn(self, call) { if (call && (Cascader_typeof(call) === "object" || typeof call === "function")) { return call; } return Cascader_assertThisInitialized(self); }

function Cascader_assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function Cascader_isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }

function Cascader_getPrototypeOf(o) { Cascader_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return Cascader_getPrototypeOf(o); }










var Cascader_Cascader =
/** @class */
function () {
  var Cascader = /*#__PURE__*/function (_React$Component) {
    Cascader_inherits(Cascader, _React$Component);

    var _super = Cascader_createSuper(Cascader);

    function Cascader(props) {
      var _this;

      Cascader_classCallCheck(this, Cascader);

      _this = _super.call(this, props);

      _this.setPopupVisible = function (popupVisible) {
        var value = _this.state.value;

        if (!('popupVisible' in _this.props)) {
          _this.setState({
            popupVisible: popupVisible
          });
        } // sync activeValue with value when panel open


        if (popupVisible && !_this.state.popupVisible) {
          _this.setState({
            activeValue: value
          });
        }

        _this.props.onPopupVisibleChange(popupVisible);
      };

      _this.handleChange = function (options, _ref, e) {
        var visible = _ref.visible;

        if (e.type !== 'keydown' || e.keyCode === KeyCode["a" /* default */].ENTER) {
          _this.props.onChange(options.map(function (o) {
            return o[_this.getFieldName('value')];
          }), options);

          _this.setPopupVisible(visible);
        }
      };

      _this.handlePopupVisibleChange = function (popupVisible) {
        _this.setPopupVisible(popupVisible);
      };

      _this.handleMenuSelect = function (targetOption, menuIndex, e) {
        // Keep focused state for keyboard support
        var triggerNode = _this.trigger.getRootDomNode();

        if (triggerNode && triggerNode.focus) {
          triggerNode.focus();
        }

        var _this$props = _this.props,
            changeOnSelect = _this$props.changeOnSelect,
            loadData = _this$props.loadData,
            expandTrigger = _this$props.expandTrigger;

        if (!targetOption || targetOption.disabled) {
          return;
        }

        var activeValue = _this.state.activeValue;
        activeValue = activeValue.slice(0, menuIndex + 1);
        activeValue[menuIndex] = targetOption[_this.getFieldName('value')];

        var activeOptions = _this.getActiveOptions(activeValue);

        if (targetOption.isLeaf === false && !targetOption[_this.getFieldName('children')] && loadData) {
          if (changeOnSelect) {
            _this.handleChange(activeOptions, {
              visible: true
            }, e);
          }

          _this.setState({
            activeValue: activeValue
          });

          loadData(activeOptions);
          return;
        }

        var newState = {};

        if (!targetOption[_this.getFieldName('children')] || !targetOption[_this.getFieldName('children')].length) {
          _this.handleChange(activeOptions, {
            visible: false
          }, e); // set value to activeValue when select leaf option


          newState.value = activeValue; // add e.type judgement to prevent `onChange` being triggered by mouseEnter
        } else if (changeOnSelect && (e.type === 'click' || e.type === 'keydown')) {
          if (expandTrigger === 'hover') {
            _this.handleChange(activeOptions, {
              visible: false
            }, e);
          } else {
            _this.handleChange(activeOptions, {
              visible: true
            }, e);
          } // set value to activeValue on every select


          newState.value = activeValue;
        }

        newState.activeValue = activeValue; //  not change the value by keyboard

        if ('value' in _this.props || e.type === 'keydown' && e.keyCode !== KeyCode["a" /* default */].ENTER) {
          delete newState.value;
        }

        _this.setState(newState);
      };

      _this.handleItemDoubleClick = function () {
        var changeOnSelect = _this.props.changeOnSelect;

        if (changeOnSelect) {
          _this.setPopupVisible(false);
        }
      };

      _this.handleKeyDown = function (e) {
        var children = _this.props.children; // https://github.com/ant-design/ant-design/issues/6717
        // Don't bind keyboard support when children specify the onKeyDown

        if (children && children.props.onKeyDown) {
          children.props.onKeyDown(e);
          return;
        }

        var activeValue = _toConsumableArray(_this.state.activeValue);

        var currentLevel = activeValue.length - 1 < 0 ? 0 : activeValue.length - 1;

        var currentOptions = _this.getCurrentLevelOptions();

        var currentIndex = currentOptions.map(function (o) {
          return o[_this.getFieldName('value')];
        }).indexOf(activeValue[currentLevel]);

        if (e.keyCode !== KeyCode["a" /* default */].DOWN && e.keyCode !== KeyCode["a" /* default */].UP && e.keyCode !== KeyCode["a" /* default */].LEFT && e.keyCode !== KeyCode["a" /* default */].RIGHT && e.keyCode !== KeyCode["a" /* default */].ENTER && e.keyCode !== KeyCode["a" /* default */].SPACE && e.keyCode !== KeyCode["a" /* default */].BACKSPACE && e.keyCode !== KeyCode["a" /* default */].ESC && e.keyCode !== KeyCode["a" /* default */].TAB) {
          return;
        } // Press any keys above to reopen menu


        if (!_this.state.popupVisible && e.keyCode !== KeyCode["a" /* default */].BACKSPACE && e.keyCode !== KeyCode["a" /* default */].LEFT && e.keyCode !== KeyCode["a" /* default */].RIGHT && e.keyCode !== KeyCode["a" /* default */].ESC && e.keyCode !== KeyCode["a" /* default */].TAB) {
          _this.setPopupVisible(true);

          return;
        }

        if (e.keyCode === KeyCode["a" /* default */].DOWN || e.keyCode === KeyCode["a" /* default */].UP) {
          e.preventDefault();
          var nextIndex = currentIndex;

          if (nextIndex !== -1) {
            if (e.keyCode === KeyCode["a" /* default */].DOWN) {
              nextIndex += 1;
              nextIndex = nextIndex >= currentOptions.length ? 0 : nextIndex;
            } else {
              nextIndex -= 1;
              nextIndex = nextIndex < 0 ? currentOptions.length - 1 : nextIndex;
            }
          } else {
            nextIndex = 0;
          }

          activeValue[currentLevel] = currentOptions[nextIndex][_this.getFieldName('value')];
        } else if (e.keyCode === KeyCode["a" /* default */].LEFT || e.keyCode === KeyCode["a" /* default */].BACKSPACE) {
          e.preventDefault();
          activeValue.splice(activeValue.length - 1, 1);
        } else if (e.keyCode === KeyCode["a" /* default */].RIGHT) {
          e.preventDefault();

          if (currentOptions[currentIndex] && currentOptions[currentIndex][_this.getFieldName('children')]) {
            activeValue.push(currentOptions[currentIndex][_this.getFieldName('children')][0][_this.getFieldName('value')]);
          }
        } else if (e.keyCode === KeyCode["a" /* default */].ESC || e.keyCode === KeyCode["a" /* default */].TAB) {
          _this.setPopupVisible(false);

          return;
        }

        if (!activeValue || activeValue.length === 0) {
          _this.setPopupVisible(false);
        }

        var activeOptions = _this.getActiveOptions(activeValue);

        var targetOption = activeOptions[activeOptions.length - 1];

        _this.handleMenuSelect(targetOption, activeOptions.length - 1, e);

        if (_this.props.onKeyDown) {
          _this.props.onKeyDown(e);
        }
      };

      _this.saveTrigger = function (node) {
        _this.trigger = node;
      };

      var initialValue = [];

      if ('value' in props) {
        initialValue = props.value || [];
      } else if ('defaultValue' in props) {
        initialValue = props.defaultValue || [];
      }

      warning_default()(!('filedNames' in props), '`filedNames` of Cascader is a typo usage and deprecated, please use `fieldNames` instead.');
      _this.state = {
        popupVisible: props.popupVisible,
        activeValue: initialValue,
        value: initialValue,
        prevProps: props
      };
      _this.defaultFieldNames = {
        label: 'label',
        value: 'value',
        children: 'children'
      };
      return _this;
    }

    Cascader_createClass(Cascader, [{
      key: "getPopupDOMNode",
      value: function getPopupDOMNode() {
        return this.trigger.getPopupDomNode();
      }
    }, {
      key: "getFieldName",
      value: function getFieldName(name) {
        var defaultFieldNames = this.defaultFieldNames;
        var _this$props2 = this.props,
            fieldNames = _this$props2.fieldNames,
            filedNames = _this$props2.filedNames;

        if ('filedNames' in this.props) {
          return filedNames[name] || defaultFieldNames[name]; // For old compatibility
        }

        return fieldNames[name] || defaultFieldNames[name];
      }
    }, {
      key: "getFieldNames",
      value: function getFieldNames() {
        var _this$props3 = this.props,
            fieldNames = _this$props3.fieldNames,
            filedNames = _this$props3.filedNames;

        if ('filedNames' in this.props) {
          return filedNames; // For old compatibility
        }

        return fieldNames;
      }
    }, {
      key: "getCurrentLevelOptions",
      value: function getCurrentLevelOptions() {
        var _this2 = this;

        var _this$props$options = this.props.options,
            options = _this$props$options === void 0 ? [] : _this$props$options;
        var _this$state$activeVal = this.state.activeValue,
            activeValue = _this$state$activeVal === void 0 ? [] : _this$state$activeVal;
        var result = lib_default()(options, function (o, level) {
          return o[_this2.getFieldName('value')] === activeValue[level];
        }, {
          childrenKeyName: this.getFieldName('children')
        });

        if (result[result.length - 2]) {
          return result[result.length - 2][this.getFieldName('children')];
        }

        return _toConsumableArray(options).filter(function (o) {
          return !o.disabled;
        });
      }
    }, {
      key: "getActiveOptions",
      value: function getActiveOptions(activeValue) {
        var _this3 = this;

        return lib_default()(this.props.options || [], function (o, level) {
          return o[_this3.getFieldName('value')] === activeValue[level];
        }, {
          childrenKeyName: this.getFieldName('children')
        });
      }
    }, {
      key: "render",
      value: function render() {
        var _this$props4 = this.props,
            prefixCls = _this$props4.prefixCls,
            transitionName = _this$props4.transitionName,
            popupClassName = _this$props4.popupClassName,
            _this$props4$options = _this$props4.options,
            options = _this$props4$options === void 0 ? [] : _this$props4$options,
            disabled = _this$props4.disabled,
            builtinPlacements = _this$props4.builtinPlacements,
            popupPlacement = _this$props4.popupPlacement,
            children = _this$props4.children,
            dropdownRender = _this$props4.dropdownRender,
            restProps = _objectWithoutProperties(_this$props4, ["prefixCls", "transitionName", "popupClassName", "options", "disabled", "builtinPlacements", "popupPlacement", "children", "dropdownRender"]); // Did not show popup when there is no options


        var menus = external_window_React_["createElement"]("div", null);
        var emptyMenuClassName = '';

        if (options && options.length > 0) {
          menus = external_window_React_["createElement"](es_Menus, Object.assign({}, this.props, {
            fieldNames: this.getFieldNames(),
            defaultFieldNames: this.defaultFieldNames,
            activeValue: this.state.activeValue,
            onSelect: this.handleMenuSelect,
            onItemDoubleClick: this.handleItemDoubleClick,
            visible: this.state.popupVisible
          }));
        } else {
          emptyMenuClassName = " ".concat(prefixCls, "-menus-empty");
        }

        var popupNode = menus;

        if (dropdownRender) {
          popupNode = dropdownRender(menus);
        }

        return external_window_React_["createElement"](es["a" /* default */], Object.assign({
          ref: this.saveTrigger
        }, restProps, {
          popupPlacement: popupPlacement,
          builtinPlacements: builtinPlacements,
          popupTransitionName: transitionName,
          action: disabled ? [] : ['click'],
          popupVisible: disabled ? false : this.state.popupVisible,
          onPopupVisibleChange: this.handlePopupVisibleChange,
          prefixCls: "".concat(prefixCls, "-menus"),
          popupClassName: popupClassName + emptyMenuClassName,
          popup: popupNode
        }), external_window_React_["cloneElement"](children, {
          onKeyDown: this.handleKeyDown,
          tabIndex: disabled ? undefined : 0
        }));
      }
    }], [{
      key: "getDerivedStateFromProps",
      value: function getDerivedStateFromProps(nextProps, prevState) {
        var _prevState$prevProps = prevState.prevProps,
            prevProps = _prevState$prevProps === void 0 ? {} : _prevState$prevProps;
        var newState = {
          prevProps: nextProps
        };

        if ('value' in nextProps && !isEqualArrays(prevProps.value, nextProps.value)) {
          newState.value = nextProps.value || []; // allow activeValue diff from value
          // https://github.com/ant-design/ant-design/issues/2767

          if (!('loadData' in nextProps)) {
            newState.activeValue = nextProps.value || [];
          }
        }

        if ('popupVisible' in nextProps) {
          newState.popupVisible = nextProps.popupVisible;
        }

        return newState;
      }
    }]);

    return Cascader;
  }(external_window_React_["Component"]);

  Cascader.defaultProps = {
    onChange: function onChange() {},
    onPopupVisibleChange: function onPopupVisibleChange() {},
    disabled: false,
    transitionName: '',
    prefixCls: 'rc-cascader',
    popupClassName: '',
    popupPlacement: 'bottomLeft',
    builtinPlacements: placements,
    expandTrigger: 'click',
    fieldNames: {
      label: 'label',
      value: 'value',
      children: 'children'
    },
    expandIcon: '>'
  };
  return Cascader;
}();

/* harmony default export */ var es_Cascader = (Cascader_Cascader);
// CONCATENATED MODULE: ./node_modules/rc-cascader/es/index.js

/* harmony default export */ var rc_cascader_es = __webpack_exports__["a"] = (es_Cascader);

/***/ }),

/***/ "SA+Z":
/*!********************************************************!*\
  !*** ./node_modules/@babel/runtime/helpers/toArray.js ***!
  \********************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var arrayWithHoles = __webpack_require__(/*! ./arrayWithHoles.js */ "wTVA");

var iterableToArray = __webpack_require__(/*! ./iterableToArray.js */ "EbDI");

var unsupportedIterableToArray = __webpack_require__(/*! ./unsupportedIterableToArray.js */ "ZhPi");

var nonIterableRest = __webpack_require__(/*! ./nonIterableRest.js */ "wkBT");

function _toArray(arr) {
  return arrayWithHoles(arr) || iterableToArray(arr) || unsupportedIterableToArray(arr) || nonIterableRest();
}

module.exports = _toArray, module.exports.__esModule = true, module.exports["default"] = module.exports;

/***/ }),

/***/ "SJMd":
/*!****************************************************!*\
  !*** ./node_modules/code-prettify/src/prettify.js ***!
  \****************************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

/**
 * @license
 * Copyright (C) 2006 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/**
 * @fileoverview
 * some functions for browser-side pretty printing of code contained in html.
 *
 * <p>
 * For a fairly comprehensive set of languages see the
 * <a href="https://github.com/google/code-prettify#for-which-languages-does-it-work">README</a>
 * file that came with this source.  At a minimum, the lexer should work on a
 * number of languages including C and friends, Java, Python, Bash, SQL, HTML,
 * XML, CSS, Javascript, and Makefiles.  It works passably on Ruby, PHP and Awk
 * and a subset of Perl, but, because of commenting conventions, doesn't work on
 * Smalltalk, Lisp-like, or CAML-like languages without an explicit lang class.
 * <p>
 * Usage: <ol>
 * <li> include this source file in an html page via
 *   {@code <script type="text/javascript" src="/path/to/prettify.js"></script>}
 * <li> define style rules.  See the example page for examples.
 * <li> mark the {@code <pre>} and {@code <code>} tags in your source with
 *    {@code class=prettyprint.}
 *    You can also use the (html deprecated) {@code <xmp>} tag, but the pretty
 *    printer needs to do more substantial DOM manipulations to support that, so
 *    some css styles may not be preserved.
 * </ol>
 * That's it.  I wanted to keep the API as simple as possible, so there's no
 * need to specify which language the code is in, but if you wish, you can add
 * another class to the {@code <pre>} or {@code <code>} element to specify the
 * language, as in {@code <pre class="prettyprint lang-java">}.  Any class that
 * starts with "lang-" followed by a file extension, specifies the file type.
 * See the "lang-*.js" files in this directory for code that implements
 * per-language file handlers.
 * <p>
 * Change log:<br>
 * cbeust, 2006/08/22
 * <blockquote>
 *   Java annotations (start with "@") are now captured as literals ("lit")
 * </blockquote>
 * @requires console
 */

// JSLint declarations
/*global console, document, navigator, setTimeout, window, define */


/**
* @typedef {!Array.<number|string>}
* Alternating indices and the decorations that should be inserted there.
* The indices are monotonically increasing.
*/
var DecorationsT;

/**
* @typedef {!{
*   sourceNode: !Element,
*   pre: !(number|boolean),
*   langExtension: ?string,
*   numberLines: ?(number|boolean),
*   sourceCode: ?string,
*   spans: ?(Array.<number|Node>),
*   basePos: ?number,
*   decorations: ?DecorationsT
* }}
* <dl>
*  <dt>sourceNode<dd>the element containing the source
*  <dt>sourceCode<dd>source as plain text
*  <dt>pre<dd>truthy if white-space in text nodes
*     should be considered significant.
*  <dt>spans<dd> alternating span start indices into source
*     and the text node or element (e.g. {@code <BR>}) corresponding to that
*     span.
*  <dt>decorations<dd>an array of style classes preceded
*     by the position at which they start in job.sourceCode in order
*  <dt>basePos<dd>integer position of this.sourceCode in the larger chunk of
*     source.
* </dl>
*/
var JobT;

/**
* @typedef {!{
*   sourceCode: string,
*   spans: !(Array.<number|Node>)
* }}
* <dl>
*  <dt>sourceCode<dd>source as plain text
*  <dt>spans<dd> alternating span start indices into source
*     and the text node or element (e.g. {@code <BR>}) corresponding to that
*     span.
* </dl>
*/
var SourceSpansT;

/** @define {boolean} */
var IN_GLOBAL_SCOPE = false;

var HACK_TO_FIX_JS_INCLUDE_PL;

/**
 * {@type !{
 *   'createSimpleLexer': function (Array, Array): (function (JobT)),
 *   'registerLangHandler': function (function (JobT), Array.<string>),
 *   'PR_ATTRIB_NAME': string,
 *   'PR_ATTRIB_NAME': string,
 *   'PR_ATTRIB_VALUE': string,
 *   'PR_COMMENT': string,
 *   'PR_DECLARATION': string,
 *   'PR_KEYWORD': string,
 *   'PR_LITERAL': string,
 *   'PR_NOCODE': string,
 *   'PR_PLAIN': string,
 *   'PR_PUNCTUATION': string,
 *   'PR_SOURCE': string,
 *   'PR_STRING': string,
 *   'PR_TAG': string,
 *   'PR_TYPE': string,
 *   'prettyPrintOne': function (string, string, number|boolean),
 *   'prettyPrint': function (?function, ?(HTMLElement|HTMLDocument))
 * }}
 * @const
 */
var PR;

/**
 * Split {@code prettyPrint} into multiple timeouts so as not to interfere with
 * UI events.
 * If set to {@code false}, {@code prettyPrint()} is synchronous.
 */
window['PR_SHOULD_USE_CONTINUATION'] = true;

/**
 * Pretty print a chunk of code.
 * @param {string} sourceCodeHtml The HTML to pretty print.
 * @param {string} opt_langExtension The language name to use.
 *     Typically, a filename extension like 'cpp' or 'java'.
 * @param {number|boolean} opt_numberLines True to number lines,
 *     or the 1-indexed number of the first line in sourceCodeHtml.
 * @return {string} code as html, but prettier
 */
var prettyPrintOne;
/**
 * Find all the {@code <pre>} and {@code <code>} tags in the DOM with
 * {@code class=prettyprint} and prettify them.
 *
 * @param {Function} opt_whenDone called when prettifying is done.
 * @param {HTMLElement|HTMLDocument} opt_root an element or document
 *   containing all the elements to pretty print.
 *   Defaults to {@code document.body}.
 */
var prettyPrint;


(function () {
  var win = window;
  // Keyword lists for various languages.
  // We use things that coerce to strings to make them compact when minified
  // and to defeat aggressive optimizers that fold large string constants.
  var FLOW_CONTROL_KEYWORDS = ["break,continue,do,else,for,if,return,while"];
  var C_KEYWORDS = [FLOW_CONTROL_KEYWORDS,"auto,case,char,const,default," +
      "double,enum,extern,float,goto,inline,int,long,register,restrict,short,signed," +
      "sizeof,static,struct,switch,typedef,union,unsigned,void,volatile"];
  var COMMON_KEYWORDS = [C_KEYWORDS,"catch,class,delete,false,import," +
      "new,operator,private,protected,public,this,throw,true,try,typeof"];
  var CPP_KEYWORDS = [COMMON_KEYWORDS,"alignas,alignof,align_union,asm,axiom,bool," +
      "concept,concept_map,const_cast,constexpr,decltype,delegate," +
      "dynamic_cast,explicit,export,friend,generic,late_check," +
      "mutable,namespace,noexcept,noreturn,nullptr,property,reinterpret_cast,static_assert," +
      "static_cast,template,typeid,typename,using,virtual,where"];
  var JAVA_KEYWORDS = [COMMON_KEYWORDS,
      "abstract,assert,boolean,byte,extends,finally,final,implements,import," +
      "instanceof,interface,null,native,package,strictfp,super,synchronized," +
      "throws,transient"];
  var CSHARP_KEYWORDS = [COMMON_KEYWORDS,
      "abstract,add,alias,as,ascending,async,await,base,bool,by,byte,checked,decimal,delegate,descending," +
      "dynamic,event,finally,fixed,foreach,from,get,global,group,implicit,in,interface," +
      "internal,into,is,join,let,lock,null,object,out,override,orderby,params," +
      "partial,readonly,ref,remove,sbyte,sealed,select,set,stackalloc,string,select,uint,ulong," +
      "unchecked,unsafe,ushort,value,var,virtual,where,yield"];
  var COFFEE_KEYWORDS = "all,and,by,catch,class,else,extends,false,finally," +
      "for,if,in,is,isnt,loop,new,no,not,null,of,off,on,or,return,super,then," +
      "throw,true,try,unless,until,when,while,yes";
  var JSCRIPT_KEYWORDS = [COMMON_KEYWORDS,
      "abstract,async,await,constructor,debugger,enum,eval,export,function," +
      "get,implements,instanceof,interface,let,null,set,undefined,var,with," +
      "yield,Infinity,NaN"];
  var PERL_KEYWORDS = "caller,delete,die,do,dump,elsif,eval,exit,foreach,for," +
      "goto,if,import,last,local,my,next,no,our,print,package,redo,require," +
      "sub,undef,unless,until,use,wantarray,while,BEGIN,END";
  var PYTHON_KEYWORDS = [FLOW_CONTROL_KEYWORDS, "and,as,assert,class,def,del," +
      "elif,except,exec,finally,from,global,import,in,is,lambda," +
      "nonlocal,not,or,pass,print,raise,try,with,yield," +
      "False,True,None"];
  var RUBY_KEYWORDS = [FLOW_CONTROL_KEYWORDS, "alias,and,begin,case,class," +
      "def,defined,elsif,end,ensure,false,in,module,next,nil,not,or,redo," +
      "rescue,retry,self,super,then,true,undef,unless,until,when,yield," +
      "BEGIN,END"];
  var SH_KEYWORDS = [FLOW_CONTROL_KEYWORDS, "case,done,elif,esac,eval,fi," +
      "function,in,local,set,then,until"];
  var ALL_KEYWORDS = [
      CPP_KEYWORDS, CSHARP_KEYWORDS, JAVA_KEYWORDS, JSCRIPT_KEYWORDS,
      PERL_KEYWORDS, PYTHON_KEYWORDS, RUBY_KEYWORDS, SH_KEYWORDS];
  var C_TYPES = /^(DIR|FILE|array|vector|(de|priority_)?queue|(forward_)?list|stack|(const_)?(reverse_)?iterator|(unordered_)?(multi)?(set|map)|bitset|u?(int|float)\d*)\b/;

  // token style names.  correspond to css classes
  /**
   * token style for a string literal
   * @const
   */
  var PR_STRING = 'str';
  /**
   * token style for a keyword
   * @const
   */
  var PR_KEYWORD = 'kwd';
  /**
   * token style for a comment
   * @const
   */
  var PR_COMMENT = 'com';
  /**
   * token style for a type
   * @const
   */
  var PR_TYPE = 'typ';
  /**
   * token style for a literal value.  e.g. 1, null, true.
   * @const
   */
  var PR_LITERAL = 'lit';
  /**
   * token style for a punctuation string.
   * @const
   */
  var PR_PUNCTUATION = 'pun';
  /**
   * token style for plain text.
   * @const
   */
  var PR_PLAIN = 'pln';

  /**
   * token style for an sgml tag.
   * @const
   */
  var PR_TAG = 'tag';
  /**
   * token style for a markup declaration such as a DOCTYPE.
   * @const
   */
  var PR_DECLARATION = 'dec';
  /**
   * token style for embedded source.
   * @const
   */
  var PR_SOURCE = 'src';
  /**
   * token style for an sgml attribute name.
   * @const
   */
  var PR_ATTRIB_NAME = 'atn';
  /**
   * token style for an sgml attribute value.
   * @const
   */
  var PR_ATTRIB_VALUE = 'atv';

  /**
   * A class that indicates a section of markup that is not code, e.g. to allow
   * embedding of line numbers within code listings.
   * @const
   */
  var PR_NOCODE = 'nocode';

  
  
  /**
   * A set of tokens that can precede a regular expression literal in
   * javascript
   * http://web.archive.org/web/20070717142515/http://www.mozilla.org/js/language/js20/rationale/syntax.html
   * has the full list, but I've removed ones that might be problematic when
   * seen in languages that don't support regular expression literals.
   *
   * <p>Specifically, I've removed any keywords that can't precede a regexp
   * literal in a syntactically legal javascript program, and I've removed the
   * "in" keyword since it's not a keyword in many languages, and might be used
   * as a count of inches.
   *
   * <p>The link above does not accurately describe EcmaScript rules since
   * it fails to distinguish between (a=++/b/i) and (a++/b/i) but it works
   * very well in practice.
   *
   * @private
   * @const
   */
  var REGEXP_PRECEDER_PATTERN = '(?:^^\\.?|[+-]|[!=]=?=?|\\#|%=?|&&?=?|\\(|\\*=?|[+\\-]=|->|\\/=?|::?|<<?=?|>>?>?=?|,|;|\\?|@|\\[|~|{|\\^\\^?=?|\\|\\|?=?|break|case|continue|delete|do|else|finally|instanceof|return|throw|try|typeof)\\s*';
  
  // CAVEAT: this does not properly handle the case where a regular
  // expression immediately follows another since a regular expression may
  // have flags for case-sensitivity and the like.  Having regexp tokens
  // adjacent is not valid in any language I'm aware of, so I'm punting.
  // TODO: maybe style special characters inside a regexp as punctuation.

  /**
   * Given a group of {@link RegExp}s, returns a {@code RegExp} that globally
   * matches the union of the sets of strings matched by the input RegExp.
   * Since it matches globally, if the input strings have a start-of-input
   * anchor (/^.../), it is ignored for the purposes of unioning.
   * @param {Array.<RegExp>} regexs non multiline, non-global regexs.
   * @return {RegExp} a global regex.
   */
  function combinePrefixPatterns(regexs) {
    var capturedGroupIndex = 0;
  
    var needToFoldCase = false;
    var ignoreCase = false;
    for (var i = 0, n = regexs.length; i < n; ++i) {
      var regex = regexs[i];
      if (regex.ignoreCase) {
        ignoreCase = true;
      } else if (/[a-z]/i.test(regex.source.replace(
                     /\\u[0-9a-f]{4}|\\x[0-9a-f]{2}|\\[^ux]/gi, ''))) {
        needToFoldCase = true;
        ignoreCase = false;
        break;
      }
    }
  
    var escapeCharToCodeUnit = {
      'b': 8,
      't': 9,
      'n': 0xa,
      'v': 0xb,
      'f': 0xc,
      'r': 0xd
    };
  
    function decodeEscape(charsetPart) {
      var cc0 = charsetPart.charCodeAt(0);
      if (cc0 !== 92 /* \\ */) {
        return cc0;
      }
      var c1 = charsetPart.charAt(1);
      cc0 = escapeCharToCodeUnit[c1];
      if (cc0) {
        return cc0;
      } else if ('0' <= c1 && c1 <= '7') {
        return parseInt(charsetPart.substring(1), 8);
      } else if (c1 === 'u' || c1 === 'x') {
        return parseInt(charsetPart.substring(2), 16);
      } else {
        return charsetPart.charCodeAt(1);
      }
    }
  
    function encodeEscape(charCode) {
      if (charCode < 0x20) {
        return (charCode < 0x10 ? '\\x0' : '\\x') + charCode.toString(16);
      }
      var ch = String.fromCharCode(charCode);
      return (ch === '\\' || ch === '-' || ch === ']' || ch === '^')
          ? "\\" + ch : ch;
    }
  
    function caseFoldCharset(charSet) {
      var charsetParts = charSet.substring(1, charSet.length - 1).match(
          new RegExp(
              '\\\\u[0-9A-Fa-f]{4}'
              + '|\\\\x[0-9A-Fa-f]{2}'
              + '|\\\\[0-3][0-7]{0,2}'
              + '|\\\\[0-7]{1,2}'
              + '|\\\\[\\s\\S]'
              + '|-'
              + '|[^-\\\\]',
              'g'));
      var ranges = [];
      var inverse = charsetParts[0] === '^';
  
      var out = ['['];
      if (inverse) { out.push('^'); }
  
      for (var i = inverse ? 1 : 0, n = charsetParts.length; i < n; ++i) {
        var p = charsetParts[i];
        if (/\\[bdsw]/i.test(p)) {  // Don't muck with named groups.
          out.push(p);
        } else {
          var start = decodeEscape(p);
          var end;
          if (i + 2 < n && '-' === charsetParts[i + 1]) {
            end = decodeEscape(charsetParts[i + 2]);
            i += 2;
          } else {
            end = start;
          }
          ranges.push([start, end]);
          // If the range might intersect letters, then expand it.
          // This case handling is too simplistic.
          // It does not deal with non-latin case folding.
          // It works for latin source code identifiers though.
          if (!(end < 65 || start > 122)) {
            if (!(end < 65 || start > 90)) {
              ranges.push([Math.max(65, start) | 32, Math.min(end, 90) | 32]);
            }
            if (!(end < 97 || start > 122)) {
              ranges.push([Math.max(97, start) & ~32, Math.min(end, 122) & ~32]);
            }
          }
        }
      }
  
      // [[1, 10], [3, 4], [8, 12], [14, 14], [16, 16], [17, 17]]
      // -> [[1, 12], [14, 14], [16, 17]]
      ranges.sort(function (a, b) { return (a[0] - b[0]) || (b[1]  - a[1]); });
      var consolidatedRanges = [];
      var lastRange = [];
      for (var i = 0; i < ranges.length; ++i) {
        var range = ranges[i];
        if (range[0] <= lastRange[1] + 1) {
          lastRange[1] = Math.max(lastRange[1], range[1]);
        } else {
          consolidatedRanges.push(lastRange = range);
        }
      }
  
      for (var i = 0; i < consolidatedRanges.length; ++i) {
        var range = consolidatedRanges[i];
        out.push(encodeEscape(range[0]));
        if (range[1] > range[0]) {
          if (range[1] + 1 > range[0]) { out.push('-'); }
          out.push(encodeEscape(range[1]));
        }
      }
      out.push(']');
      return out.join('');
    }
  
    function allowAnywhereFoldCaseAndRenumberGroups(regex) {
      // Split into character sets, escape sequences, punctuation strings
      // like ('(', '(?:', ')', '^'), and runs of characters that do not
      // include any of the above.
      var parts = regex.source.match(
          new RegExp(
              '(?:'
              + '\\[(?:[^\\x5C\\x5D]|\\\\[\\s\\S])*\\]'  // a character set
              + '|\\\\u[A-Fa-f0-9]{4}'  // a unicode escape
              + '|\\\\x[A-Fa-f0-9]{2}'  // a hex escape
              + '|\\\\[0-9]+'  // a back-reference or octal escape
              + '|\\\\[^ux0-9]'  // other escape sequence
              + '|\\(\\?[:!=]'  // start of a non-capturing group
              + '|[\\(\\)\\^]'  // start/end of a group, or line start
              + '|[^\\x5B\\x5C\\(\\)\\^]+'  // run of other characters
              + ')',
              'g'));
      var n = parts.length;
  
      // Maps captured group numbers to the number they will occupy in
      // the output or to -1 if that has not been determined, or to
      // undefined if they need not be capturing in the output.
      var capturedGroups = [];
  
      // Walk over and identify back references to build the capturedGroups
      // mapping.
      for (var i = 0, groupIndex = 0; i < n; ++i) {
        var p = parts[i];
        if (p === '(') {
          // groups are 1-indexed, so max group index is count of '('
          ++groupIndex;
        } else if ('\\' === p.charAt(0)) {
          var decimalValue = +p.substring(1);
          if (decimalValue) {
            if (decimalValue <= groupIndex) {
              capturedGroups[decimalValue] = -1;
            } else {
              // Replace with an unambiguous escape sequence so that
              // an octal escape sequence does not turn into a backreference
              // to a capturing group from an earlier regex.
              parts[i] = encodeEscape(decimalValue);
            }
          }
        }
      }
  
      // Renumber groups and reduce capturing groups to non-capturing groups
      // where possible.
      for (var i = 1; i < capturedGroups.length; ++i) {
        if (-1 === capturedGroups[i]) {
          capturedGroups[i] = ++capturedGroupIndex;
        }
      }
      for (var i = 0, groupIndex = 0; i < n; ++i) {
        var p = parts[i];
        if (p === '(') {
          ++groupIndex;
          if (!capturedGroups[groupIndex]) {
            parts[i] = '(?:';
          }
        } else if ('\\' === p.charAt(0)) {
          var decimalValue = +p.substring(1);
          if (decimalValue && decimalValue <= groupIndex) {
            parts[i] = '\\' + capturedGroups[decimalValue];
          }
        }
      }
  
      // Remove any prefix anchors so that the output will match anywhere.
      // ^^ really does mean an anchored match though.
      for (var i = 0; i < n; ++i) {
        if ('^' === parts[i] && '^' !== parts[i + 1]) { parts[i] = ''; }
      }
  
      // Expand letters to groups to handle mixing of case-sensitive and
      // case-insensitive patterns if necessary.
      if (regex.ignoreCase && needToFoldCase) {
        for (var i = 0; i < n; ++i) {
          var p = parts[i];
          var ch0 = p.charAt(0);
          if (p.length >= 2 && ch0 === '[') {
            parts[i] = caseFoldCharset(p);
          } else if (ch0 !== '\\') {
            // TODO: handle letters in numeric escapes.
            parts[i] = p.replace(
                /[a-zA-Z]/g,
                function (ch) {
                  var cc = ch.charCodeAt(0);
                  return '[' + String.fromCharCode(cc & ~32, cc | 32) + ']';
                });
          }
        }
      }
  
      return parts.join('');
    }
  
    var rewritten = [];
    for (var i = 0, n = regexs.length; i < n; ++i) {
      var regex = regexs[i];
      if (regex.global || regex.multiline) { throw new Error('' + regex); }
      rewritten.push(
          '(?:' + allowAnywhereFoldCaseAndRenumberGroups(regex) + ')');
    }
  
    return new RegExp(rewritten.join('|'), ignoreCase ? 'gi' : 'g');
  }

  /**
   * Split markup into a string of source code and an array mapping ranges in
   * that string to the text nodes in which they appear.
   *
   * <p>
   * The HTML DOM structure:</p>
   * <pre>
   * (Element   "p"
   *   (Element "b"
   *     (Text  "print "))       ; #1
   *   (Text    "'Hello '")      ; #2
   *   (Element "br")            ; #3
   *   (Text    "  + 'World';")) ; #4
   * </pre>
   * <p>
   * corresponds to the HTML
   * {@code <p><b>print </b>'Hello '<br>  + 'World';</p>}.</p>
   *
   * <p>
   * It will produce the output:</p>
   * <pre>
   * {
   *   sourceCode: "print 'Hello '\n  + 'World';",
   *   //                     1          2
   *   //           012345678901234 5678901234567
   *   spans: [0, #1, 6, #2, 14, #3, 15, #4]
   * }
   * </pre>
   * <p>
   * where #1 is a reference to the {@code "print "} text node above, and so
   * on for the other text nodes.
   * </p>
   *
   * <p>
   * The {@code} spans array is an array of pairs.  Even elements are the start
   * indices of substrings, and odd elements are the text nodes (or BR elements)
   * that contain the text for those substrings.
   * Substrings continue until the next index or the end of the source.
   * </p>
   *
   * @param {Node} node an HTML DOM subtree containing source-code.
   * @param {boolean|number} isPreformatted truthy if white-space in
   *    text nodes should be considered significant.
   * @return {SourceSpansT} source code and the nodes in which they occur.
   */
  function extractSourceSpans(node, isPreformatted) {
    var nocode = /(?:^|\s)nocode(?:\s|$)/;
  
    var chunks = [];
    var length = 0;
    var spans = [];
    var k = 0;
  
    function walk(node) {
      var type = node.nodeType;
      if (type == 1) {  // Element
        if (nocode.test(node.className)) { return; }
        for (var child = node.firstChild; child; child = child.nextSibling) {
          walk(child);
        }
        var nodeName = node.nodeName.toLowerCase();
        if ('br' === nodeName || 'li' === nodeName) {
          chunks[k] = '\n';
          spans[k << 1] = length++;
          spans[(k++ << 1) | 1] = node;
        }
      } else if (type == 3 || type == 4) {  // Text
        var text = node.nodeValue;
        if (text.length) {
          if (!isPreformatted) {
            text = text.replace(/[ \t\r\n]+/g, ' ');
          } else {
            text = text.replace(/\r\n?/g, '\n');  // Normalize newlines.
          }
          // TODO: handle tabs here?
          chunks[k] = text;
          spans[k << 1] = length;
          length += text.length;
          spans[(k++ << 1) | 1] = node;
        }
      }
    }
  
    walk(node);
  
    return {
      sourceCode: chunks.join('').replace(/\n$/, ''),
      spans: spans
    };
  }

  /**
   * Apply the given language handler to sourceCode and add the resulting
   * decorations to out.
   * @param {!Element} sourceNode
   * @param {number} basePos the index of sourceCode within the chunk of source
   *    whose decorations are already present on out.
   * @param {string} sourceCode
   * @param {function(JobT)} langHandler
   * @param {DecorationsT} out
   */
  function appendDecorations(
      sourceNode, basePos, sourceCode, langHandler, out) {
    if (!sourceCode) { return; }
    /** @type {JobT} */
    var job = {
      sourceNode: sourceNode,
      pre: 1,
      langExtension: null,
      numberLines: null,
      sourceCode: sourceCode,
      spans: null,
      basePos: basePos,
      decorations: null
    };
    langHandler(job);
    out.push.apply(out, job.decorations);
  }

  var notWs = /\S/;

  /**
   * Given an element, if it contains only one child element and any text nodes
   * it contains contain only space characters, return the sole child element.
   * Otherwise returns undefined.
   * <p>
   * This is meant to return the CODE element in {@code <pre><code ...>} when
   * there is a single child element that contains all the non-space textual
   * content, but not to return anything where there are multiple child elements
   * as in {@code <pre><code>...</code><code>...</code></pre>} or when there
   * is textual content.
   */
  function childContentWrapper(element) {
    var wrapper = undefined;
    for (var c = element.firstChild; c; c = c.nextSibling) {
      var type = c.nodeType;
      wrapper = (type === 1)  // Element Node
          ? (wrapper ? element : c)
          : (type === 3)  // Text Node
          ? (notWs.test(c.nodeValue) ? element : wrapper)
          : wrapper;
    }
    return wrapper === element ? undefined : wrapper;
  }

  /** Given triples of [style, pattern, context] returns a lexing function,
    * The lexing function interprets the patterns to find token boundaries and
    * returns a decoration list of the form
    * [index_0, style_0, index_1, style_1, ..., index_n, style_n]
    * where index_n is an index into the sourceCode, and style_n is a style
    * constant like PR_PLAIN.  index_n-1 <= index_n, and style_n-1 applies to
    * all characters in sourceCode[index_n-1:index_n].
    *
    * The stylePatterns is a list whose elements have the form
    * [style : string, pattern : RegExp, DEPRECATED, shortcut : string].
    *
    * Style is a style constant like PR_PLAIN, or can be a string of the
    * form 'lang-FOO', where FOO is a language extension describing the
    * language of the portion of the token in $1 after pattern executes.
    * E.g., if style is 'lang-lisp', and group 1 contains the text
    * '(hello (world))', then that portion of the token will be passed to the
    * registered lisp handler for formatting.
    * The text before and after group 1 will be restyled using this decorator
    * so decorators should take care that this doesn't result in infinite
    * recursion.  For example, the HTML lexer rule for SCRIPT elements looks
    * something like ['lang-js', /<[s]cript>(.+?)<\/script>/].  This may match
    * '<script>foo()<\/script>', which would cause the current decorator to
    * be called with '<script>' which would not match the same rule since
    * group 1 must not be empty, so it would be instead styled as PR_TAG by
    * the generic tag rule.  The handler registered for the 'js' extension would
    * then be called with 'foo()', and finally, the current decorator would
    * be called with '<\/script>' which would not match the original rule and
    * so the generic tag rule would identify it as a tag.
    *
    * Pattern must only match prefixes, and if it matches a prefix, then that
    * match is considered a token with the same style.
    *
    * Context is applied to the last non-whitespace, non-comment token
    * recognized.
    *
    * Shortcut is an optional string of characters, any of which, if the first
    * character, gurantee that this pattern and only this pattern matches.
    *
    * @param {Array} shortcutStylePatterns patterns that always start with
    *   a known character.  Must have a shortcut string.
    * @param {Array} fallthroughStylePatterns patterns that will be tried in
    *   order if the shortcut ones fail.  May have shortcuts.
    *
    * @return {function (JobT)} a function that takes an undecorated job and
    *   attaches a list of decorations.
    */
  function createSimpleLexer(shortcutStylePatterns, fallthroughStylePatterns) {
    var shortcuts = {};
    var tokenizer;
    (function () {
      var allPatterns = shortcutStylePatterns.concat(fallthroughStylePatterns);
      var allRegexs = [];
      var regexKeys = {};
      for (var i = 0, n = allPatterns.length; i < n; ++i) {
        var patternParts = allPatterns[i];
        var shortcutChars = patternParts[3];
        if (shortcutChars) {
          for (var c = shortcutChars.length; --c >= 0;) {
            shortcuts[shortcutChars.charAt(c)] = patternParts;
          }
        }
        var regex = patternParts[1];
        var k = '' + regex;
        if (!regexKeys.hasOwnProperty(k)) {
          allRegexs.push(regex);
          regexKeys[k] = null;
        }
      }
      allRegexs.push(/[\0-\uffff]/);
      tokenizer = combinePrefixPatterns(allRegexs);
    })();

    var nPatterns = fallthroughStylePatterns.length;

    /**
     * Lexes job.sourceCode and attaches an output array job.decorations of
     * style classes preceded by the position at which they start in
     * job.sourceCode in order.
     *
     * @type{function (JobT)}
     */
    var decorate = function (job) {
      var sourceCode = job.sourceCode, basePos = job.basePos;
      var sourceNode = job.sourceNode;
      /** Even entries are positions in source in ascending order.  Odd enties
        * are style markers (e.g., PR_COMMENT) that run from that position until
        * the end.
        * @type {DecorationsT}
        */
      var decorations = [basePos, PR_PLAIN];
      var pos = 0;  // index into sourceCode
      var tokens = sourceCode.match(tokenizer) || [];
      var styleCache = {};

      for (var ti = 0, nTokens = tokens.length; ti < nTokens; ++ti) {
        var token = tokens[ti];
        var style = styleCache[token];
        var match = void 0;

        var isEmbedded;
        if (typeof style === 'string') {
          isEmbedded = false;
        } else {
          var patternParts = shortcuts[token.charAt(0)];
          if (patternParts) {
            match = token.match(patternParts[1]);
            style = patternParts[0];
          } else {
            for (var i = 0; i < nPatterns; ++i) {
              patternParts = fallthroughStylePatterns[i];
              match = token.match(patternParts[1]);
              if (match) {
                style = patternParts[0];
                break;
              }
            }

            if (!match) {  // make sure that we make progress
              style = PR_PLAIN;
            }
          }

          isEmbedded = style.length >= 5 && 'lang-' === style.substring(0, 5);
          if (isEmbedded && !(match && typeof match[1] === 'string')) {
            isEmbedded = false;
            style = PR_SOURCE;
          }

          if (!isEmbedded) { styleCache[token] = style; }
        }

        var tokenStart = pos;
        pos += token.length;

        if (!isEmbedded) {
          decorations.push(basePos + tokenStart, style);
        } else {  // Treat group 1 as an embedded block of source code.
          var embeddedSource = match[1];
          var embeddedSourceStart = token.indexOf(embeddedSource);
          var embeddedSourceEnd = embeddedSourceStart + embeddedSource.length;
          if (match[2]) {
            // If embeddedSource can be blank, then it would match at the
            // beginning which would cause us to infinitely recurse on the
            // entire token, so we catch the right context in match[2].
            embeddedSourceEnd = token.length - match[2].length;
            embeddedSourceStart = embeddedSourceEnd - embeddedSource.length;
          }
          var lang = style.substring(5);
          // Decorate the left of the embedded source
          appendDecorations(
              sourceNode,
              basePos + tokenStart,
              token.substring(0, embeddedSourceStart),
              decorate, decorations);
          // Decorate the embedded source
          appendDecorations(
              sourceNode,
              basePos + tokenStart + embeddedSourceStart,
              embeddedSource,
              langHandlerForExtension(lang, embeddedSource),
              decorations);
          // Decorate the right of the embedded section
          appendDecorations(
              sourceNode,
              basePos + tokenStart + embeddedSourceEnd,
              token.substring(embeddedSourceEnd),
              decorate, decorations);
        }
      }
      job.decorations = decorations;
    };
    return decorate;
  }

  /** returns a function that produces a list of decorations from source text.
    *
    * This code treats ", ', and ` as string delimiters, and \ as a string
    * escape.  It does not recognize perl's qq() style strings.
    * It has no special handling for double delimiter escapes as in basic, or
    * the tripled delimiters used in python, but should work on those regardless
    * although in those cases a single string literal may be broken up into
    * multiple adjacent string literals.
    *
    * It recognizes C, C++, and shell style comments.
    *
    * @param {Object} options a set of optional parameters.
    * @return {function (JobT)} a function that examines the source code
    *     in the input job and builds a decoration list which it attaches to
    *     the job.
    */
  function sourceDecorator(options) {
    var shortcutStylePatterns = [], fallthroughStylePatterns = [];
    if (options['tripleQuotedStrings']) {
      // '''multi-line-string''', 'single-line-string', and double-quoted
      shortcutStylePatterns.push(
          [PR_STRING,  /^(?:\'\'\'(?:[^\'\\]|\\[\s\S]|\'{1,2}(?=[^\']))*(?:\'\'\'|$)|\"\"\"(?:[^\"\\]|\\[\s\S]|\"{1,2}(?=[^\"]))*(?:\"\"\"|$)|\'(?:[^\\\']|\\[\s\S])*(?:\'|$)|\"(?:[^\\\"]|\\[\s\S])*(?:\"|$))/,
           null, '\'"']);
    } else if (options['multiLineStrings']) {
      // 'multi-line-string', "multi-line-string"
      shortcutStylePatterns.push(
          [PR_STRING,  /^(?:\'(?:[^\\\']|\\[\s\S])*(?:\'|$)|\"(?:[^\\\"]|\\[\s\S])*(?:\"|$)|\`(?:[^\\\`]|\\[\s\S])*(?:\`|$))/,
           null, '\'"`']);
    } else {
      // 'single-line-string', "single-line-string"
      shortcutStylePatterns.push(
          [PR_STRING,
           /^(?:\'(?:[^\\\'\r\n]|\\.)*(?:\'|$)|\"(?:[^\\\"\r\n]|\\.)*(?:\"|$))/,
           null, '"\'']);
    }
    if (options['verbatimStrings']) {
      // verbatim-string-literal production from the C# grammar.  See issue 93.
      fallthroughStylePatterns.push(
          [PR_STRING, /^@\"(?:[^\"]|\"\")*(?:\"|$)/, null]);
    }
    var hc = options['hashComments'];
    if (hc) {
      if (options['cStyleComments']) {
        if (hc > 1) {  // multiline hash comments
          shortcutStylePatterns.push(
              [PR_COMMENT, /^#(?:##(?:[^#]|#(?!##))*(?:###|$)|.*)/, null, '#']);
        } else {
          // Stop C preprocessor declarations at an unclosed open comment
          shortcutStylePatterns.push(
              [PR_COMMENT, /^#(?:(?:define|e(?:l|nd)if|else|error|ifn?def|include|line|pragma|undef|warning)\b|[^\r\n]*)/,
               null, '#']);
        }
        // #include <stdio.h>
        fallthroughStylePatterns.push(
            [PR_STRING,
             /^<(?:(?:(?:\.\.\/)*|\/?)(?:[\w-]+(?:\/[\w-]+)+)?[\w-]+\.h(?:h|pp|\+\+)?|[a-z]\w*)>/,
             null]);
      } else {
        shortcutStylePatterns.push([PR_COMMENT, /^#[^\r\n]*/, null, '#']);
      }
    }
    if (options['cStyleComments']) {
      fallthroughStylePatterns.push([PR_COMMENT, /^\/\/[^\r\n]*/, null]);
      fallthroughStylePatterns.push(
          [PR_COMMENT, /^\/\*[\s\S]*?(?:\*\/|$)/, null]);
    }
    var regexLiterals = options['regexLiterals'];
    if (regexLiterals) {
      /**
       * @const
       */
      var regexExcls = regexLiterals > 1
        ? ''  // Multiline regex literals
        : '\n\r';
      /**
       * @const
       */
      var regexAny = regexExcls ? '.' : '[\\S\\s]';
      /**
       * @const
       */
      var REGEX_LITERAL = (
          // A regular expression literal starts with a slash that is
          // not followed by * or / so that it is not confused with
          // comments.
          '/(?=[^/*' + regexExcls + '])'
          // and then contains any number of raw characters,
          + '(?:[^/\\x5B\\x5C' + regexExcls + ']'
          // escape sequences (\x5C),
          +    '|\\x5C' + regexAny
          // or non-nesting character sets (\x5B\x5D);
          +    '|\\x5B(?:[^\\x5C\\x5D' + regexExcls + ']'
          +             '|\\x5C' + regexAny + ')*(?:\\x5D|$))+'
          // finally closed by a /.
          + '/');
      fallthroughStylePatterns.push(
          ['lang-regex',
           RegExp('^' + REGEXP_PRECEDER_PATTERN + '(' + REGEX_LITERAL + ')')
           ]);
    }

    var types = options['types'];
    if (types) {
      fallthroughStylePatterns.push([PR_TYPE, types]);
    }

    var keywords = ("" + options['keywords']).replace(/^ | $/g, '');
    if (keywords.length) {
      fallthroughStylePatterns.push(
          [PR_KEYWORD,
           new RegExp('^(?:' + keywords.replace(/[\s,]+/g, '|') + ')\\b'),
           null]);
    }

    shortcutStylePatterns.push([PR_PLAIN,       /^\s+/, null, ' \r\n\t\xA0']);

    var punctuation =
      // The Bash man page says

      // A word is a sequence of characters considered as a single
      // unit by GRUB. Words are separated by metacharacters,
      // which are the following plus space, tab, and newline: { }
      // | & $ ; < >
      // ...

      // A word beginning with # causes that word and all remaining
      // characters on that line to be ignored.

      // which means that only a '#' after /(?:^|[{}|&$;<>\s])/ starts a
      // comment but empirically
      // $ echo {#}
      // {#}
      // $ echo \$#
      // $#
      // $ echo }#
      // }#

      // so /(?:^|[|&;<>\s])/ is more appropriate.

      // http://gcc.gnu.org/onlinedocs/gcc-2.95.3/cpp_1.html#SEC3
      // suggests that this definition is compatible with a
      // default mode that tries to use a single token definition
      // to recognize both bash/python style comments and C
      // preprocessor directives.

      // This definition of punctuation does not include # in the list of
      // follow-on exclusions, so # will not be broken before if preceeded
      // by a punctuation character.  We could try to exclude # after
      // [|&;<>] but that doesn't seem to cause many major problems.
      // If that does turn out to be a problem, we should change the below
      // when hc is truthy to include # in the run of punctuation characters
      // only when not followint [|&;<>].
      '^.[^\\s\\w.$@\'"`/\\\\]*';
    if (options['regexLiterals']) {
      punctuation += '(?!\s*\/)';
    }

    fallthroughStylePatterns.push(
        // TODO(mikesamuel): recognize non-latin letters and numerals in idents
        [PR_LITERAL,     /^@[a-z_$][a-z_$@0-9]*/i, null],
        [PR_TYPE,        /^(?:[@_]?[A-Z]+[a-z][A-Za-z_$@0-9]*|\w+_t\b)/, null],
        [PR_PLAIN,       /^[a-z_$][a-z_$@0-9]*/i, null],
        [PR_LITERAL,
         new RegExp(
             '^(?:'
             // A hex number
             + '0x[a-f0-9]+'
             // or an octal or decimal number,
             + '|(?:\\d(?:_\\d+)*\\d*(?:\\.\\d*)?|\\.\\d\\+)'
             // possibly in scientific notation
             + '(?:e[+\\-]?\\d+)?'
             + ')'
             // with an optional modifier like UL for unsigned long
             + '[a-z]*', 'i'),
         null, '0123456789'],
        // Don't treat escaped quotes in bash as starting strings.
        // See issue 144.
        [PR_PLAIN,       /^\\[\s\S]?/, null],
        [PR_PUNCTUATION, new RegExp(punctuation), null]);

    return createSimpleLexer(shortcutStylePatterns, fallthroughStylePatterns);
  }

  var decorateSource = sourceDecorator({
        'keywords': ALL_KEYWORDS,
        'hashComments': true,
        'cStyleComments': true,
        'multiLineStrings': true,
        'regexLiterals': true
      });

  /**
   * Given a DOM subtree, wraps it in a list, and puts each line into its own
   * list item.
   *
   * @param {Node} node modified in place.  Its content is pulled into an
   *     HTMLOListElement, and each line is moved into a separate list item.
   *     This requires cloning elements, so the input might not have unique
   *     IDs after numbering.
   * @param {number|null|boolean} startLineNum
   *     If truthy, coerced to an integer which is the 1-indexed line number
   *     of the first line of code.  The number of the first line will be
   *     attached to the list.
   * @param {boolean} isPreformatted true iff white-space in text nodes should
   *     be treated as significant.
   */
  function numberLines(node, startLineNum, isPreformatted) {
    var nocode = /(?:^|\s)nocode(?:\s|$)/;
    var lineBreak = /\r\n?|\n/;
  
    var document = node.ownerDocument;
  
    var li = document.createElement('li');
    while (node.firstChild) {
      li.appendChild(node.firstChild);
    }
    // An array of lines.  We split below, so this is initialized to one
    // un-split line.
    var listItems = [li];
  
    function walk(node) {
      var type = node.nodeType;
      if (type == 1 && !nocode.test(node.className)) {  // Element
        if ('br' === node.nodeName) {
          breakAfter(node);
          // Discard the <BR> since it is now flush against a </LI>.
          if (node.parentNode) {
            node.parentNode.removeChild(node);
          }
        } else {
          for (var child = node.firstChild; child; child = child.nextSibling) {
            walk(child);
          }
        }
      } else if ((type == 3 || type == 4) && isPreformatted) {  // Text
        var text = node.nodeValue;
        var match = text.match(lineBreak);
        if (match) {
          var firstLine = text.substring(0, match.index);
          node.nodeValue = firstLine;
          var tail = text.substring(match.index + match[0].length);
          if (tail) {
            var parent = node.parentNode;
            parent.insertBefore(
              document.createTextNode(tail), node.nextSibling);
          }
          breakAfter(node);
          if (!firstLine) {
            // Don't leave blank text nodes in the DOM.
            node.parentNode.removeChild(node);
          }
        }
      }
    }
  
    // Split a line after the given node.
    function breakAfter(lineEndNode) {
      // If there's nothing to the right, then we can skip ending the line
      // here, and move root-wards since splitting just before an end-tag
      // would require us to create a bunch of empty copies.
      while (!lineEndNode.nextSibling) {
        lineEndNode = lineEndNode.parentNode;
        if (!lineEndNode) { return; }
      }
  
      function breakLeftOf(limit, copy) {
        // Clone shallowly if this node needs to be on both sides of the break.
        var rightSide = copy ? limit.cloneNode(false) : limit;
        var parent = limit.parentNode;
        if (parent) {
          // We clone the parent chain.
          // This helps us resurrect important styling elements that cross lines.
          // E.g. in <i>Foo<br>Bar</i>
          // should be rewritten to <li><i>Foo</i></li><li><i>Bar</i></li>.
          var parentClone = breakLeftOf(parent, 1);
          // Move the clone and everything to the right of the original
          // onto the cloned parent.
          var next = limit.nextSibling;
          parentClone.appendChild(rightSide);
          for (var sibling = next; sibling; sibling = next) {
            next = sibling.nextSibling;
            parentClone.appendChild(sibling);
          }
        }
        return rightSide;
      }
  
      var copiedListItem = breakLeftOf(lineEndNode.nextSibling, 0);
  
      // Walk the parent chain until we reach an unattached LI.
      for (var parent;
           // Check nodeType since IE invents document fragments.
           (parent = copiedListItem.parentNode) && parent.nodeType === 1;) {
        copiedListItem = parent;
      }
      // Put it on the list of lines for later processing.
      listItems.push(copiedListItem);
    }
  
    // Split lines while there are lines left to split.
    for (var i = 0;  // Number of lines that have been split so far.
         i < listItems.length;  // length updated by breakAfter calls.
         ++i) {
      walk(listItems[i]);
    }
  
    // Make sure numeric indices show correctly.
    if (startLineNum === (startLineNum|0)) {
      listItems[0].setAttribute('value', startLineNum);
    }
  
    var ol = document.createElement('ol');
    ol.className = 'linenums';
    var offset = Math.max(0, ((startLineNum - 1 /* zero index */)) | 0) || 0;
    for (var i = 0, n = listItems.length; i < n; ++i) {
      li = listItems[i];
      // Stick a class on the LIs so that stylesheets can
      // color odd/even rows, or any other row pattern that
      // is co-prime with 10.
      li.className = 'L' + ((i + offset) % 10);
      if (!li.firstChild) {
        li.appendChild(document.createTextNode('\xA0'));
      }
      ol.appendChild(li);
    }
  
    node.appendChild(ol);
  }

  /**
   * Breaks {@code job.sourceCode} around style boundaries in
   * {@code job.decorations} and modifies {@code job.sourceNode} in place.
   * @param {JobT} job
   * @private
   */
  function recombineTagsAndDecorations(job) {
    var isIE8OrEarlier = /\bMSIE\s(\d+)/.exec(navigator.userAgent);
    isIE8OrEarlier = isIE8OrEarlier && +isIE8OrEarlier[1] <= 8;
    var newlineRe = /\n/g;
  
    var source = job.sourceCode;
    var sourceLength = source.length;
    // Index into source after the last code-unit recombined.
    var sourceIndex = 0;
  
    var spans = job.spans;
    var nSpans = spans.length;
    // Index into spans after the last span which ends at or before sourceIndex.
    var spanIndex = 0;
  
    var decorations = job.decorations;
    var nDecorations = decorations.length;
    // Index into decorations after the last decoration which ends at or before
    // sourceIndex.
    var decorationIndex = 0;
  
    // Remove all zero-length decorations.
    decorations[nDecorations] = sourceLength;
    var decPos, i;
    for (i = decPos = 0; i < nDecorations;) {
      if (decorations[i] !== decorations[i + 2]) {
        decorations[decPos++] = decorations[i++];
        decorations[decPos++] = decorations[i++];
      } else {
        i += 2;
      }
    }
    nDecorations = decPos;
  
    // Simplify decorations.
    for (i = decPos = 0; i < nDecorations;) {
      var startPos = decorations[i];
      // Conflate all adjacent decorations that use the same style.
      var startDec = decorations[i + 1];
      var end = i + 2;
      while (end + 2 <= nDecorations && decorations[end + 1] === startDec) {
        end += 2;
      }
      decorations[decPos++] = startPos;
      decorations[decPos++] = startDec;
      i = end;
    }
  
    nDecorations = decorations.length = decPos;
  
    var sourceNode = job.sourceNode;
    var oldDisplay = "";
    if (sourceNode) {
      oldDisplay = sourceNode.style.display;
      sourceNode.style.display = 'none';
    }
    try {
      var decoration = null;
      while (spanIndex < nSpans) {
        var spanStart = spans[spanIndex];
        var spanEnd = /** @type{number} */ (spans[spanIndex + 2])
            || sourceLength;
  
        var decEnd = decorations[decorationIndex + 2] || sourceLength;
  
        var end = Math.min(spanEnd, decEnd);
  
        var textNode = /** @type{Node} */ (spans[spanIndex + 1]);
        var styledText;
        if (textNode.nodeType !== 1  // Don't muck with <BR>s or <LI>s
            // Don't introduce spans around empty text nodes.
            && (styledText = source.substring(sourceIndex, end))) {
          // This may seem bizarre, and it is.  Emitting LF on IE causes the
          // code to display with spaces instead of line breaks.
          // Emitting Windows standard issue linebreaks (CRLF) causes a blank
          // space to appear at the beginning of every line but the first.
          // Emitting an old Mac OS 9 line separator makes everything spiffy.
          if (isIE8OrEarlier) {
            styledText = styledText.replace(newlineRe, '\r');
          }
          textNode.nodeValue = styledText;
          var document = textNode.ownerDocument;
          var span = document.createElement('span');
          span.className = decorations[decorationIndex + 1];
          var parentNode = textNode.parentNode;
          parentNode.replaceChild(span, textNode);
          span.appendChild(textNode);
          if (sourceIndex < spanEnd) {  // Split off a text node.
            spans[spanIndex + 1] = textNode
                // TODO: Possibly optimize by using '' if there's no flicker.
                = document.createTextNode(source.substring(end, spanEnd));
            parentNode.insertBefore(textNode, span.nextSibling);
          }
        }
  
        sourceIndex = end;
  
        if (sourceIndex >= spanEnd) {
          spanIndex += 2;
        }
        if (sourceIndex >= decEnd) {
          decorationIndex += 2;
        }
      }
    } finally {
      if (sourceNode) {
        sourceNode.style.display = oldDisplay;
      }
    }
  }

  /** Maps language-specific file extensions to handlers. */
  var langHandlerRegistry = {};
  /** Register a language handler for the given file extensions.
    * @param {function (JobT)} handler a function from source code to a list
    *      of decorations.  Takes a single argument job which describes the
    *      state of the computation and attaches the decorations to it.
    * @param {Array.<string>} fileExtensions
    */
  function registerLangHandler(handler, fileExtensions) {
    for (var i = fileExtensions.length; --i >= 0;) {
      var ext = fileExtensions[i];
      if (!langHandlerRegistry.hasOwnProperty(ext)) {
        langHandlerRegistry[ext] = handler;
      } else if (win['console']) {
        console['warn']('cannot override language handler %s', ext);
      }
    }
  }
  function langHandlerForExtension(extension, source) {
    if (!(extension && langHandlerRegistry.hasOwnProperty(extension))) {
      // Treat it as markup if the first non whitespace character is a < and
      // the last non-whitespace character is a >.
      extension = /^\s*</.test(source)
          ? 'default-markup'
          : 'default-code';
    }
    return langHandlerRegistry[extension];
  }
  registerLangHandler(decorateSource, ['default-code']);
  registerLangHandler(
      createSimpleLexer(
          [],
          [
           [PR_PLAIN,       /^[^<?]+/],
           [PR_DECLARATION, /^<!\w[^>]*(?:>|$)/],
           [PR_COMMENT,     /^<\!--[\s\S]*?(?:-\->|$)/],
           // Unescaped content in an unknown language
           ['lang-',        /^<\?([\s\S]+?)(?:\?>|$)/],
           ['lang-',        /^<%([\s\S]+?)(?:%>|$)/],
           [PR_PUNCTUATION, /^(?:<[%?]|[%?]>)/],
           ['lang-',        /^<xmp\b[^>]*>([\s\S]+?)<\/xmp\b[^>]*>/i],
           // Unescaped content in javascript.  (Or possibly vbscript).
           ['lang-js',      /^<script\b[^>]*>([\s\S]*?)(<\/script\b[^>]*>)/i],
           // Contains unescaped stylesheet content
           ['lang-css',     /^<style\b[^>]*>([\s\S]*?)(<\/style\b[^>]*>)/i],
           ['lang-in.tag',  /^(<\/?[a-z][^<>]*>)/i]
          ]),
      ['default-markup', 'htm', 'html', 'mxml', 'xhtml', 'xml', 'xsl']);
  registerLangHandler(
      createSimpleLexer(
          [
           [PR_PLAIN,        /^[\s]+/, null, ' \t\r\n'],
           [PR_ATTRIB_VALUE, /^(?:\"[^\"]*\"?|\'[^\']*\'?)/, null, '\"\'']
           ],
          [
           [PR_TAG,          /^^<\/?[a-z](?:[\w.:-]*\w)?|\/?>$/i],
           [PR_ATTRIB_NAME,  /^(?!style[\s=]|on)[a-z](?:[\w:-]*\w)?/i],
           ['lang-uq.val',   /^=\s*([^>\'\"\s]*(?:[^>\'\"\s\/]|\/(?=\s)))/],
           [PR_PUNCTUATION,  /^[=<>\/]+/],
           ['lang-js',       /^on\w+\s*=\s*\"([^\"]+)\"/i],
           ['lang-js',       /^on\w+\s*=\s*\'([^\']+)\'/i],
           ['lang-js',       /^on\w+\s*=\s*([^\"\'>\s]+)/i],
           ['lang-css',      /^style\s*=\s*\"([^\"]+)\"/i],
           ['lang-css',      /^style\s*=\s*\'([^\']+)\'/i],
           ['lang-css',      /^style\s*=\s*([^\"\'>\s]+)/i]
           ]),
      ['in.tag']);
  registerLangHandler(
      createSimpleLexer([], [[PR_ATTRIB_VALUE, /^[\s\S]+/]]), ['uq.val']);
  registerLangHandler(sourceDecorator({
          'keywords': CPP_KEYWORDS,
          'hashComments': true,
          'cStyleComments': true,
          'types': C_TYPES
        }), ['c', 'cc', 'cpp', 'cxx', 'cyc', 'm']);
  registerLangHandler(sourceDecorator({
          'keywords': 'null,true,false'
        }), ['json']);
  registerLangHandler(sourceDecorator({
          'keywords': CSHARP_KEYWORDS,
          'hashComments': true,
          'cStyleComments': true,
          'verbatimStrings': true,
          'types': C_TYPES
        }), ['cs']);
  registerLangHandler(sourceDecorator({
          'keywords': JAVA_KEYWORDS,
          'cStyleComments': true
        }), ['java']);
  registerLangHandler(sourceDecorator({
          'keywords': SH_KEYWORDS,
          'hashComments': true,
          'multiLineStrings': true
        }), ['bash', 'bsh', 'csh', 'sh']);
  registerLangHandler(sourceDecorator({
          'keywords': PYTHON_KEYWORDS,
          'hashComments': true,
          'multiLineStrings': true,
          'tripleQuotedStrings': true
        }), ['cv', 'py', 'python']);
  registerLangHandler(sourceDecorator({
          'keywords': PERL_KEYWORDS,
          'hashComments': true,
          'multiLineStrings': true,
          'regexLiterals': 2  // multiline regex literals
        }), ['perl', 'pl', 'pm']);
  registerLangHandler(sourceDecorator({
          'keywords': RUBY_KEYWORDS,
          'hashComments': true,
          'multiLineStrings': true,
          'regexLiterals': true
        }), ['rb', 'ruby']);
  registerLangHandler(sourceDecorator({
          'keywords': JSCRIPT_KEYWORDS,
          'cStyleComments': true,
          'regexLiterals': true
        }), ['javascript', 'js', 'ts', 'typescript']);
  registerLangHandler(sourceDecorator({
          'keywords': COFFEE_KEYWORDS,
          'hashComments': 3,  // ### style block comments
          'cStyleComments': true,
          'multilineStrings': true,
          'tripleQuotedStrings': true,
          'regexLiterals': true
        }), ['coffee']);
  registerLangHandler(
      createSimpleLexer([], [[PR_STRING, /^[\s\S]+/]]), ['regex']);

  /** @param {JobT} job */
  function applyDecorator(job) {
    var opt_langExtension = job.langExtension;

    try {
      // Extract tags, and convert the source code to plain text.
      var sourceAndSpans = extractSourceSpans(job.sourceNode, job.pre);
      /** Plain text. @type {string} */
      var source = sourceAndSpans.sourceCode;
      job.sourceCode = source;
      job.spans = sourceAndSpans.spans;
      job.basePos = 0;

      // Apply the appropriate language handler
      langHandlerForExtension(opt_langExtension, source)(job);

      // Integrate the decorations and tags back into the source code,
      // modifying the sourceNode in place.
      recombineTagsAndDecorations(job);
    } catch (e) {
      if (win['console']) {
        console['log'](e && e['stack'] || e);
      }
    }
  }

  /**
   * Pretty print a chunk of code.
   * @param sourceCodeHtml {string} The HTML to pretty print.
   * @param opt_langExtension {string} The language name to use.
   *     Typically, a filename extension like 'cpp' or 'java'.
   * @param opt_numberLines {number|boolean} True to number lines,
   *     or the 1-indexed number of the first line in sourceCodeHtml.
   */
  function $prettyPrintOne(sourceCodeHtml, opt_langExtension, opt_numberLines) {
    /** @type{number|boolean} */
    var nl = opt_numberLines || false;
    /** @type{string|null} */
    var langExtension = opt_langExtension || null;
    /** @type{!Element} */
    var container = document.createElement('div');
    // This could cause images to load and onload listeners to fire.
    // E.g. <img onerror="alert(1337)" src="nosuchimage.png">.
    // We assume that the inner HTML is from a trusted source.
    // The pre-tag is required for IE8 which strips newlines from innerHTML
    // when it is injected into a <pre> tag.
    // http://stackoverflow.com/questions/451486/pre-tag-loses-line-breaks-when-setting-innerhtml-in-ie
    // http://stackoverflow.com/questions/195363/inserting-a-newline-into-a-pre-tag-ie-javascript
    container.innerHTML = '<pre>' + sourceCodeHtml + '</pre>';
    container = /** @type{!Element} */(container.firstChild);
    if (nl) {
      numberLines(container, nl, true);
    }

    /** @type{JobT} */
    var job = {
      langExtension: langExtension,
      numberLines: nl,
      sourceNode: container,
      pre: 1,
      sourceCode: null,
      basePos: null,
      spans: null,
      decorations: null
    };
    applyDecorator(job);
    return container.innerHTML;
  }

   /**
    * Find all the {@code <pre>} and {@code <code>} tags in the DOM with
    * {@code class=prettyprint} and prettify them.
    *
    * @param {Function} opt_whenDone called when prettifying is done.
    * @param {HTMLElement|HTMLDocument} opt_root an element or document
    *   containing all the elements to pretty print.
    *   Defaults to {@code document.body}.
    */
  function $prettyPrint(opt_whenDone, opt_root) {
    var root = opt_root || document.body;
    var doc = root.ownerDocument || document;
    function byTagName(tn) { return root.getElementsByTagName(tn); }
    // fetch a list of nodes to rewrite
    var codeSegments = [byTagName('pre'), byTagName('code'), byTagName('xmp')];
    var elements = [];
    for (var i = 0; i < codeSegments.length; ++i) {
      for (var j = 0, n = codeSegments[i].length; j < n; ++j) {
        elements.push(codeSegments[i][j]);
      }
    }
    codeSegments = null;

    var clock = Date;
    if (!clock['now']) {
      clock = { 'now': function () { return +(new Date); } };
    }

    // The loop is broken into a series of continuations to make sure that we
    // don't make the browser unresponsive when rewriting a large page.
    var k = 0;

    var langExtensionRe = /\blang(?:uage)?-([\w.]+)(?!\S)/;
    var prettyPrintRe = /\bprettyprint\b/;
    var prettyPrintedRe = /\bprettyprinted\b/;
    var preformattedTagNameRe = /pre|xmp/i;
    var codeRe = /^code$/i;
    var preCodeXmpRe = /^(?:pre|code|xmp)$/i;
    var EMPTY = {};

    function doWork() {
      var endTime = (win['PR_SHOULD_USE_CONTINUATION'] ?
                     clock['now']() + 250 /* ms */ :
                     Infinity);
      for (; k < elements.length && clock['now']() < endTime; k++) {
        var cs = elements[k];

        // Look for a preceding comment like
        // <?prettify lang="..." linenums="..."?>
        var attrs = EMPTY;
        {
          for (var preceder = cs; (preceder = preceder.previousSibling);) {
            var nt = preceder.nodeType;
            // <?foo?> is parsed by HTML 5 to a comment node (8)
            // like <!--?foo?-->, but in XML is a processing instruction
            var value = (nt === 7 || nt === 8) && preceder.nodeValue;
            if (value
                ? !/^\??prettify\b/.test(value)
                : (nt !== 3 || /\S/.test(preceder.nodeValue))) {
              // Skip over white-space text nodes but not others.
              break;
            }
            if (value) {
              attrs = {};
              value.replace(
                  /\b(\w+)=([\w:.%+-]+)/g,
                function (_, name, value) { attrs[name] = value; });
              break;
            }
          }
        }

        var className = cs.className;
        if ((attrs !== EMPTY || prettyPrintRe.test(className))
            // Don't redo this if we've already done it.
            // This allows recalling pretty print to just prettyprint elements
            // that have been added to the page since last call.
            && !prettyPrintedRe.test(className)) {

          // make sure this is not nested in an already prettified element
          var nested = false;
          for (var p = cs.parentNode; p; p = p.parentNode) {
            var tn = p.tagName;
            if (preCodeXmpRe.test(tn)
                && p.className && prettyPrintRe.test(p.className)) {
              nested = true;
              break;
            }
          }
          if (!nested) {
            // Mark done.  If we fail to prettyprint for whatever reason,
            // we shouldn't try again.
            cs.className += ' prettyprinted';

            // If the classes includes a language extensions, use it.
            // Language extensions can be specified like
            //     <pre class="prettyprint lang-cpp">
            // the language extension "cpp" is used to find a language handler
            // as passed to PR.registerLangHandler.
            // HTML5 recommends that a language be specified using "language-"
            // as the prefix instead.  Google Code Prettify supports both.
            // http://dev.w3.org/html5/spec-author-view/the-code-element.html
            var langExtension = attrs['lang'];
            if (!langExtension) {
              langExtension = className.match(langExtensionRe);
              // Support <pre class="prettyprint"><code class="language-c">
              var wrapper;
              if (!langExtension && (wrapper = childContentWrapper(cs))
                  && codeRe.test(wrapper.tagName)) {
                langExtension = wrapper.className.match(langExtensionRe);
              }

              if (langExtension) { langExtension = langExtension[1]; }
            }

            var preformatted;
            if (preformattedTagNameRe.test(cs.tagName)) {
              preformatted = 1;
            } else {
              var currentStyle = cs['currentStyle'];
              var defaultView = doc.defaultView;
              var whitespace = (
                  currentStyle
                  ? currentStyle['whiteSpace']
                  : (defaultView
                     && defaultView.getComputedStyle)
                  ? defaultView.getComputedStyle(cs, null)
                  .getPropertyValue('white-space')
                  : 0);
              preformatted = whitespace
                  && 'pre' === whitespace.substring(0, 3);
            }

            // Look for a class like linenums or linenums:<n> where <n> is the
            // 1-indexed number of the first line.
            var lineNums = attrs['linenums'];
            if (!(lineNums = lineNums === 'true' || +lineNums)) {
              lineNums = className.match(/\blinenums\b(?::(\d+))?/);
              lineNums =
                lineNums
                ? lineNums[1] && lineNums[1].length
                  ? +lineNums[1] : true
                : false;
            }
            if (lineNums) { numberLines(cs, lineNums, preformatted); }

            // do the pretty printing
            var prettyPrintingJob = {
              langExtension: langExtension,
              sourceNode: cs,
              numberLines: lineNums,
              pre: preformatted,
              sourceCode: null,
              basePos: null,
              spans: null,
              decorations: null
            };
            applyDecorator(prettyPrintingJob);
          }
        }
      }
      if (k < elements.length) {
        // finish up in a continuation
        win.setTimeout(doWork, 250);
      } else if ('function' === typeof opt_whenDone) {
        opt_whenDone();
      }
    }

    doWork();
  }

  /**
   * Contains functions for creating and registering new language handlers.
   * @type {Object}
   */
  var PR = win['PR'] = {
        'createSimpleLexer': createSimpleLexer,
        'registerLangHandler': registerLangHandler,
        'sourceDecorator': sourceDecorator,
        'PR_ATTRIB_NAME': PR_ATTRIB_NAME,
        'PR_ATTRIB_VALUE': PR_ATTRIB_VALUE,
        'PR_COMMENT': PR_COMMENT,
        'PR_DECLARATION': PR_DECLARATION,
        'PR_KEYWORD': PR_KEYWORD,
        'PR_LITERAL': PR_LITERAL,
        'PR_NOCODE': PR_NOCODE,
        'PR_PLAIN': PR_PLAIN,
        'PR_PUNCTUATION': PR_PUNCTUATION,
        'PR_SOURCE': PR_SOURCE,
        'PR_STRING': PR_STRING,
        'PR_TAG': PR_TAG,
        'PR_TYPE': PR_TYPE,
        'prettyPrintOne':
           IN_GLOBAL_SCOPE
             ? (win['prettyPrintOne'] = $prettyPrintOne)
             : (prettyPrintOne = $prettyPrintOne),
        'prettyPrint': prettyPrint =
           IN_GLOBAL_SCOPE
             ? (win['prettyPrint'] = $prettyPrint)
             : (prettyPrint = $prettyPrint)
      };

  // Make PR available via the Asynchronous Module Definition (AMD) API.
  // Per https://github.com/amdjs/amdjs-api/wiki/AMD:
  // The Asynchronous Module Definition (AMD) API specifies a
  // mechanism for defining modules such that the module and its
  // dependencies can be asynchronously loaded.
  // ...
  // To allow a clear indicator that a global define function (as
  // needed for script src browser loading) conforms to the AMD API,
  // any global define function SHOULD have a property called "amd"
  // whose value is an object. This helps avoid conflict with any
  // other existing JavaScript code that could have defined a define()
  // function that does not conform to the AMD API.
  var define = win['define'];
  if (typeof define === "function" && define['amd']) {
    define("google-code-prettify", [], function () {
      return PR;
    });
  }
})();


/***/ }),

/***/ "SKnc":
/*!************************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/LinearGradient.js ***!
  \************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var zrUtil = __webpack_require__(/*! ../core/util */ "bYtY");

var Gradient = __webpack_require__(/*! ./Gradient */ "QuXc");

/**
 * x, y, x2, y2 are all percent from 0 to 1
 * @param {number} [x=0]
 * @param {number} [y=0]
 * @param {number} [x2=1]
 * @param {number} [y2=0]
 * @param {Array.<Object>} colorStops
 * @param {boolean} [globalCoord=false]
 */
var LinearGradient = function (x, y, x2, y2, colorStops, globalCoord) {
  // Should do nothing more in this constructor. Because gradient can be
  // declard by `color: {type: 'linear', colorStops: ...}`, where
  // this constructor will not be called.
  this.x = x == null ? 0 : x;
  this.y = y == null ? 0 : y;
  this.x2 = x2 == null ? 1 : x2;
  this.y2 = y2 == null ? 0 : y2; // Can be cloned

  this.type = 'linear'; // If use global coord

  this.global = globalCoord || false;
  Gradient.call(this, colorStops);
};

LinearGradient.prototype = {
  constructor: LinearGradient
};
zrUtil.inherits(LinearGradient, Gradient);
var _default = LinearGradient;
module.exports = _default;

/***/ }),

/***/ "SMhR":
/*!*****************************************!*\
  !*** ./src/assets/images/teacherQQ.png ***!
  \*****************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/png;base64,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"

/***/ }),

/***/ "SUKs":
/*!**********************************************!*\
  !*** ./node_modules/zrender/lib/core/log.js ***!
  \**********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var _config = __webpack_require__(/*! ../config */ "LPTA");

var debugMode = _config.debugMode;

var logError = function () {};

if (debugMode === 1) {
  logError = console.error;
}

var _default = logError;
module.exports = _default;

/***/ }),

/***/ "Sj9i":
/*!************************************************!*\
  !*** ./node_modules/zrender/lib/core/curve.js ***!
  \************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var _vector = __webpack_require__(/*! ./vector */ "QBsz");

var v2Create = _vector.create;
var v2DistSquare = _vector.distSquare;

/**
 * 曲线辅助模块
 * @module zrender/core/curve
 * @author pissang(https://www.github.com/pissang)
 */
var mathPow = Math.pow;
var mathSqrt = Math.sqrt;
var EPSILON = 1e-8;
var EPSILON_NUMERIC = 1e-4;
var THREE_SQRT = mathSqrt(3);
var ONE_THIRD = 1 / 3; // 临时变量

var _v0 = v2Create();

var _v1 = v2Create();

var _v2 = v2Create();

function isAroundZero(val) {
  return val > -EPSILON && val < EPSILON;
}

function isNotAroundZero(val) {
  return val > EPSILON || val < -EPSILON;
}
/**
 * 计算三次贝塞尔值
 * @memberOf module:zrender/core/curve
 * @param  {number} p0
 * @param  {number} p1
 * @param  {number} p2
 * @param  {number} p3
 * @param  {number} t
 * @return {number}
 */


function cubicAt(p0, p1, p2, p3, t) {
  var onet = 1 - t;
  return onet * onet * (onet * p0 + 3 * t * p1) + t * t * (t * p3 + 3 * onet * p2);
}
/**
 * 计算三次贝塞尔导数值
 * @memberOf module:zrender/core/curve
 * @param  {number} p0
 * @param  {number} p1
 * @param  {number} p2
 * @param  {number} p3
 * @param  {number} t
 * @return {number}
 */


function cubicDerivativeAt(p0, p1, p2, p3, t) {
  var onet = 1 - t;
  return 3 * (((p1 - p0) * onet + 2 * (p2 - p1) * t) * onet + (p3 - p2) * t * t);
}
/**
 * 计算三次贝塞尔方程根，使用盛金公式
 * @memberOf module:zrender/core/curve
 * @param  {number} p0
 * @param  {number} p1
 * @param  {number} p2
 * @param  {number} p3
 * @param  {number} val
 * @param  {Array.<number>} roots
 * @return {number} 有效根数目
 */


function cubicRootAt(p0, p1, p2, p3, val, roots) {
  // Evaluate roots of cubic functions
  var a = p3 + 3 * (p1 - p2) - p0;
  var b = 3 * (p2 - p1 * 2 + p0);
  var c = 3 * (p1 - p0);
  var d = p0 - val;
  var A = b * b - 3 * a * c;
  var B = b * c - 9 * a * d;
  var C = c * c - 3 * b * d;
  var n = 0;

  if (isAroundZero(A) && isAroundZero(B)) {
    if (isAroundZero(b)) {
      roots[0] = 0;
    } else {
      var t1 = -c / b; //t1, t2, t3, b is not zero

      if (t1 >= 0 && t1 <= 1) {
        roots[n++] = t1;
      }
    }
  } else {
    var disc = B * B - 4 * A * C;

    if (isAroundZero(disc)) {
      var K = B / A;
      var t1 = -b / a + K; // t1, a is not zero

      var t2 = -K / 2; // t2, t3

      if (t1 >= 0 && t1 <= 1) {
        roots[n++] = t1;
      }

      if (t2 >= 0 && t2 <= 1) {
        roots[n++] = t2;
      }
    } else if (disc > 0) {
      var discSqrt = mathSqrt(disc);
      var Y1 = A * b + 1.5 * a * (-B + discSqrt);
      var Y2 = A * b + 1.5 * a * (-B - discSqrt);

      if (Y1 < 0) {
        Y1 = -mathPow(-Y1, ONE_THIRD);
      } else {
        Y1 = mathPow(Y1, ONE_THIRD);
      }

      if (Y2 < 0) {
        Y2 = -mathPow(-Y2, ONE_THIRD);
      } else {
        Y2 = mathPow(Y2, ONE_THIRD);
      }

      var t1 = (-b - (Y1 + Y2)) / (3 * a);

      if (t1 >= 0 && t1 <= 1) {
        roots[n++] = t1;
      }
    } else {
      var T = (2 * A * b - 3 * a * B) / (2 * mathSqrt(A * A * A));
      var theta = Math.acos(T) / 3;
      var ASqrt = mathSqrt(A);
      var tmp = Math.cos(theta);
      var t1 = (-b - 2 * ASqrt * tmp) / (3 * a);
      var t2 = (-b + ASqrt * (tmp + THREE_SQRT * Math.sin(theta))) / (3 * a);
      var t3 = (-b + ASqrt * (tmp - THREE_SQRT * Math.sin(theta))) / (3 * a);

      if (t1 >= 0 && t1 <= 1) {
        roots[n++] = t1;
      }

      if (t2 >= 0 && t2 <= 1) {
        roots[n++] = t2;
      }

      if (t3 >= 0 && t3 <= 1) {
        roots[n++] = t3;
      }
    }
  }

  return n;
}
/**
 * 计算三次贝塞尔方程极限值的位置
 * @memberOf module:zrender/core/curve
 * @param  {number} p0
 * @param  {number} p1
 * @param  {number} p2
 * @param  {number} p3
 * @param  {Array.<number>} extrema
 * @return {number} 有效数目
 */


function cubicExtrema(p0, p1, p2, p3, extrema) {
  var b = 6 * p2 - 12 * p1 + 6 * p0;
  var a = 9 * p1 + 3 * p3 - 3 * p0 - 9 * p2;
  var c = 3 * p1 - 3 * p0;
  var n = 0;

  if (isAroundZero(a)) {
    if (isNotAroundZero(b)) {
      var t1 = -c / b;

      if (t1 >= 0 && t1 <= 1) {
        extrema[n++] = t1;
      }
    }
  } else {
    var disc = b * b - 4 * a * c;

    if (isAroundZero(disc)) {
      extrema[0] = -b / (2 * a);
    } else if (disc > 0) {
      var discSqrt = mathSqrt(disc);
      var t1 = (-b + discSqrt) / (2 * a);
      var t2 = (-b - discSqrt) / (2 * a);

      if (t1 >= 0 && t1 <= 1) {
        extrema[n++] = t1;
      }

      if (t2 >= 0 && t2 <= 1) {
        extrema[n++] = t2;
      }
    }
  }

  return n;
}
/**
 * 细分三次贝塞尔曲线
 * @memberOf module:zrender/core/curve
 * @param  {number} p0
 * @param  {number} p1
 * @param  {number} p2
 * @param  {number} p3
 * @param  {number} t
 * @param  {Array.<number>} out
 */


function cubicSubdivide(p0, p1, p2, p3, t, out) {
  var p01 = (p1 - p0) * t + p0;
  var p12 = (p2 - p1) * t + p1;
  var p23 = (p3 - p2) * t + p2;
  var p012 = (p12 - p01) * t + p01;
  var p123 = (p23 - p12) * t + p12;
  var p0123 = (p123 - p012) * t + p012; // Seg0

  out[0] = p0;
  out[1] = p01;
  out[2] = p012;
  out[3] = p0123; // Seg1

  out[4] = p0123;
  out[5] = p123;
  out[6] = p23;
  out[7] = p3;
}
/**
 * 投射点到三次贝塞尔曲线上，返回投射距离。
 * 投射点有可能会有一个或者多个，这里只返回其中距离最短的一个。
 * @param {number} x0
 * @param {number} y0
 * @param {number} x1
 * @param {number} y1
 * @param {number} x2
 * @param {number} y2
 * @param {number} x3
 * @param {number} y3
 * @param {number} x
 * @param {number} y
 * @param {Array.<number>} [out] 投射点
 * @return {number}
 */


function cubicProjectPoint(x0, y0, x1, y1, x2, y2, x3, y3, x, y, out) {
  // http://pomax.github.io/bezierinfo/#projections
  var t;
  var interval = 0.005;
  var d = Infinity;
  var prev;
  var next;
  var d1;
  var d2;
  _v0[0] = x;
  _v0[1] = y; // 先粗略估计一下可能的最小距离的 t 值
  // PENDING

  for (var _t = 0; _t < 1; _t += 0.05) {
    _v1[0] = cubicAt(x0, x1, x2, x3, _t);
    _v1[1] = cubicAt(y0, y1, y2, y3, _t);
    d1 = v2DistSquare(_v0, _v1);

    if (d1 < d) {
      t = _t;
      d = d1;
    }
  }

  d = Infinity; // At most 32 iteration

  for (var i = 0; i < 32; i++) {
    if (interval < EPSILON_NUMERIC) {
      break;
    }

    prev = t - interval;
    next = t + interval; // t - interval

    _v1[0] = cubicAt(x0, x1, x2, x3, prev);
    _v1[1] = cubicAt(y0, y1, y2, y3, prev);
    d1 = v2DistSquare(_v1, _v0);

    if (prev >= 0 && d1 < d) {
      t = prev;
      d = d1;
    } else {
      // t + interval
      _v2[0] = cubicAt(x0, x1, x2, x3, next);
      _v2[1] = cubicAt(y0, y1, y2, y3, next);
      d2 = v2DistSquare(_v2, _v0);

      if (next <= 1 && d2 < d) {
        t = next;
        d = d2;
      } else {
        interval *= 0.5;
      }
    }
  } // t


  if (out) {
    out[0] = cubicAt(x0, x1, x2, x3, t);
    out[1] = cubicAt(y0, y1, y2, y3, t);
  } // console.log(interval, i);


  return mathSqrt(d);
}
/**
 * 计算二次方贝塞尔值
 * @param  {number} p0
 * @param  {number} p1
 * @param  {number} p2
 * @param  {number} t
 * @return {number}
 */


function quadraticAt(p0, p1, p2, t) {
  var onet = 1 - t;
  return onet * (onet * p0 + 2 * t * p1) + t * t * p2;
}
/**
 * 计算二次方贝塞尔导数值
 * @param  {number} p0
 * @param  {number} p1
 * @param  {number} p2
 * @param  {number} t
 * @return {number}
 */


function quadraticDerivativeAt(p0, p1, p2, t) {
  return 2 * ((1 - t) * (p1 - p0) + t * (p2 - p1));
}
/**
 * 计算二次方贝塞尔方程根
 * @param  {number} p0
 * @param  {number} p1
 * @param  {number} p2
 * @param  {number} t
 * @param  {Array.<number>} roots
 * @return {number} 有效根数目
 */


function quadraticRootAt(p0, p1, p2, val, roots) {
  var a = p0 - 2 * p1 + p2;
  var b = 2 * (p1 - p0);
  var c = p0 - val;
  var n = 0;

  if (isAroundZero(a)) {
    if (isNotAroundZero(b)) {
      var t1 = -c / b;

      if (t1 >= 0 && t1 <= 1) {
        roots[n++] = t1;
      }
    }
  } else {
    var disc = b * b - 4 * a * c;

    if (isAroundZero(disc)) {
      var t1 = -b / (2 * a);

      if (t1 >= 0 && t1 <= 1) {
        roots[n++] = t1;
      }
    } else if (disc > 0) {
      var discSqrt = mathSqrt(disc);
      var t1 = (-b + discSqrt) / (2 * a);
      var t2 = (-b - discSqrt) / (2 * a);

      if (t1 >= 0 && t1 <= 1) {
        roots[n++] = t1;
      }

      if (t2 >= 0 && t2 <= 1) {
        roots[n++] = t2;
      }
    }
  }

  return n;
}
/**
 * 计算二次贝塞尔方程极限值
 * @memberOf module:zrender/core/curve
 * @param  {number} p0
 * @param  {number} p1
 * @param  {number} p2
 * @return {number}
 */


function quadraticExtremum(p0, p1, p2) {
  var divider = p0 + p2 - 2 * p1;

  if (divider === 0) {
    // p1 is center of p0 and p2
    return 0.5;
  } else {
    return (p0 - p1) / divider;
  }
}
/**
 * 细分二次贝塞尔曲线
 * @memberOf module:zrender/core/curve
 * @param  {number} p0
 * @param  {number} p1
 * @param  {number} p2
 * @param  {number} t
 * @param  {Array.<number>} out
 */


function quadraticSubdivide(p0, p1, p2, t, out) {
  var p01 = (p1 - p0) * t + p0;
  var p12 = (p2 - p1) * t + p1;
  var p012 = (p12 - p01) * t + p01; // Seg0

  out[0] = p0;
  out[1] = p01;
  out[2] = p012; // Seg1

  out[3] = p012;
  out[4] = p12;
  out[5] = p2;
}
/**
 * 投射点到二次贝塞尔曲线上，返回投射距离。
 * 投射点有可能会有一个或者多个，这里只返回其中距离最短的一个。
 * @param {number} x0
 * @param {number} y0
 * @param {number} x1
 * @param {number} y1
 * @param {number} x2
 * @param {number} y2
 * @param {number} x
 * @param {number} y
 * @param {Array.<number>} out 投射点
 * @return {number}
 */


function quadraticProjectPoint(x0, y0, x1, y1, x2, y2, x, y, out) {
  // http://pomax.github.io/bezierinfo/#projections
  var t;
  var interval = 0.005;
  var d = Infinity;
  _v0[0] = x;
  _v0[1] = y; // 先粗略估计一下可能的最小距离的 t 值
  // PENDING

  for (var _t = 0; _t < 1; _t += 0.05) {
    _v1[0] = quadraticAt(x0, x1, x2, _t);
    _v1[1] = quadraticAt(y0, y1, y2, _t);
    var d1 = v2DistSquare(_v0, _v1);

    if (d1 < d) {
      t = _t;
      d = d1;
    }
  }

  d = Infinity; // At most 32 iteration

  for (var i = 0; i < 32; i++) {
    if (interval < EPSILON_NUMERIC) {
      break;
    }

    var prev = t - interval;
    var next = t + interval; // t - interval

    _v1[0] = quadraticAt(x0, x1, x2, prev);
    _v1[1] = quadraticAt(y0, y1, y2, prev);
    var d1 = v2DistSquare(_v1, _v0);

    if (prev >= 0 && d1 < d) {
      t = prev;
      d = d1;
    } else {
      // t + interval
      _v2[0] = quadraticAt(x0, x1, x2, next);
      _v2[1] = quadraticAt(y0, y1, y2, next);
      var d2 = v2DistSquare(_v2, _v0);

      if (next <= 1 && d2 < d) {
        t = next;
        d = d2;
      } else {
        interval *= 0.5;
      }
    }
  } // t


  if (out) {
    out[0] = quadraticAt(x0, x1, x2, t);
    out[1] = quadraticAt(y0, y1, y2, t);
  } // console.log(interval, i);


  return mathSqrt(d);
}

exports.cubicAt = cubicAt;
exports.cubicDerivativeAt = cubicDerivativeAt;
exports.cubicRootAt = cubicRootAt;
exports.cubicExtrema = cubicExtrema;
exports.cubicSubdivide = cubicSubdivide;
exports.cubicProjectPoint = cubicProjectPoint;
exports.quadraticAt = quadraticAt;
exports.quadraticDerivativeAt = quadraticDerivativeAt;
exports.quadraticRootAt = quadraticRootAt;
exports.quadraticExtremum = quadraticExtremum;
exports.quadraticSubdivide = quadraticSubdivide;
exports.quadraticProjectPoint = quadraticProjectPoint;

/***/ }),

/***/ "SqI9":
/*!**********************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/shape/Sector.js ***!
  \**********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Path = __webpack_require__(/*! ../Path */ "y+Vt");

var fixClipWithShadow = __webpack_require__(/*! ../helper/fixClipWithShadow */ "iXp4");

/**
 * 扇形
 * @module zrender/graphic/shape/Sector
 */
var _default = Path.extend({
  type: 'sector',
  shape: {
    cx: 0,
    cy: 0,
    r0: 0,
    r: 0,
    startAngle: 0,
    endAngle: Math.PI * 2,
    clockwise: true
  },
  brush: fixClipWithShadow(Path.prototype.brush),
  buildPath: function (ctx, shape) {
    var x = shape.cx;
    var y = shape.cy;
    var r0 = Math.max(shape.r0 || 0, 0);
    var r = Math.max(shape.r, 0);
    var startAngle = shape.startAngle;
    var endAngle = shape.endAngle;
    var clockwise = shape.clockwise;
    var unitX = Math.cos(startAngle);
    var unitY = Math.sin(startAngle);
    ctx.moveTo(unitX * r0 + x, unitY * r0 + y);
    ctx.lineTo(unitX * r + x, unitY * r + y);
    ctx.arc(x, y, r, startAngle, endAngle, !clockwise);
    ctx.lineTo(Math.cos(endAngle) * r0 + x, Math.sin(endAngle) * r0 + y);

    if (r0 !== 0) {
      ctx.arc(x, y, r0, endAngle, startAngle, clockwise);
    }

    ctx.closePath();
  }
});

module.exports = _default;

/***/ }),

/***/ "SrGk":
/*!**********************************************************!*\
  !*** ./node_modules/zrender/lib/svg/helper/Definable.js ***!
  \**********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var _core = __webpack_require__(/*! ../core */ "hydK");

var createElement = _core.createElement;

var zrUtil = __webpack_require__(/*! ../../core/util */ "bYtY");

var Path = __webpack_require__(/*! ../../graphic/Path */ "y+Vt");

var ZImage = __webpack_require__(/*! ../../graphic/Image */ "Dagg");

var ZText = __webpack_require__(/*! ../../graphic/Text */ "dqUG");

var _graphic = __webpack_require__(/*! ../graphic */ "P47w");

var svgPath = _graphic.path;
var svgImage = _graphic.image;
var svgText = _graphic.text;

/**
 * @file Manages elements that can be defined in <defs> in SVG,
 *       e.g., gradients, clip path, etc.
 * @author Zhang Wenli
 */
var MARK_UNUSED = '0';
var MARK_USED = '1';
/**
 * Manages elements that can be defined in <defs> in SVG,
 * e.g., gradients, clip path, etc.
 *
 * @class
 * @param {number}          zrId      zrender instance id
 * @param {SVGElement}      svgRoot   root of SVG document
 * @param {string|string[]} tagNames  possible tag names
 * @param {string}          markLabel label name to make if the element
 *                                    is used
 */

function Definable(zrId, svgRoot, tagNames, markLabel, domName) {
  this._zrId = zrId;
  this._svgRoot = svgRoot;
  this._tagNames = typeof tagNames === 'string' ? [tagNames] : tagNames;
  this._markLabel = markLabel;
  this._domName = domName || '_dom';
  this.nextId = 0;
}

Definable.prototype.createElement = createElement;
/**
 * Get the <defs> tag for svgRoot; optionally creates one if not exists.
 *
 * @param {boolean} isForceCreating if need to create when not exists
 * @return {SVGDefsElement} SVG <defs> element, null if it doesn't
 * exist and isForceCreating is false
 */

Definable.prototype.getDefs = function (isForceCreating) {
  var svgRoot = this._svgRoot;

  var defs = this._svgRoot.getElementsByTagName('defs');

  if (defs.length === 0) {
    // Not exist
    if (isForceCreating) {
      defs = svgRoot.insertBefore(this.createElement('defs'), // Create new tag
      svgRoot.firstChild // Insert in the front of svg
      );

      if (!defs.contains) {
        // IE doesn't support contains method
        defs.contains = function (el) {
          var children = defs.children;

          if (!children) {
            return false;
          }

          for (var i = children.length - 1; i >= 0; --i) {
            if (children[i] === el) {
              return true;
            }
          }

          return false;
        };
      }

      return defs;
    } else {
      return null;
    }
  } else {
    return defs[0];
  }
};
/**
 * Update DOM element if necessary.
 *
 * @param {Object|string} element style element. e.g., for gradient,
 *                                it may be '#ccc' or {type: 'linear', ...}
 * @param {Function|undefined} onUpdate update callback
 */


Definable.prototype.update = function (element, onUpdate) {
  if (!element) {
    return;
  }

  var defs = this.getDefs(false);

  if (element[this._domName] && defs.contains(element[this._domName])) {
    // Update DOM
    if (typeof onUpdate === 'function') {
      onUpdate(element);
    }
  } else {
    // No previous dom, create new
    var dom = this.add(element);

    if (dom) {
      element[this._domName] = dom;
    }
  }
};
/**
 * Add gradient dom to defs
 *
 * @param {SVGElement} dom DOM to be added to <defs>
 */


Definable.prototype.addDom = function (dom) {
  var defs = this.getDefs(true);
  defs.appendChild(dom);
};
/**
 * Remove DOM of a given element.
 *
 * @param {SVGElement} element element to remove dom
 */


Definable.prototype.removeDom = function (element) {
  var defs = this.getDefs(false);

  if (defs && element[this._domName]) {
    defs.removeChild(element[this._domName]);
    element[this._domName] = null;
  }
};
/**
 * Get DOMs of this element.
 *
 * @return {HTMLDomElement} doms of this defineable elements in <defs>
 */


Definable.prototype.getDoms = function () {
  var defs = this.getDefs(false);

  if (!defs) {
    // No dom when defs is not defined
    return [];
  }

  var doms = [];
  zrUtil.each(this._tagNames, function (tagName) {
    var tags = defs.getElementsByTagName(tagName); // Note that tags is HTMLCollection, which is array-like
    // rather than real array.
    // So `doms.concat(tags)` add tags as one object.

    doms = doms.concat([].slice.call(tags));
  });
  return doms;
};
/**
 * Mark DOMs to be unused before painting, and clear unused ones at the end
 * of the painting.
 */


Definable.prototype.markAllUnused = function () {
  var doms = this.getDoms();
  var that = this;
  zrUtil.each(doms, function (dom) {
    dom[that._markLabel] = MARK_UNUSED;
  });
};
/**
 * Mark a single DOM to be used.
 *
 * @param {SVGElement} dom DOM to mark
 */


Definable.prototype.markUsed = function (dom) {
  if (dom) {
    dom[this._markLabel] = MARK_USED;
  }
};
/**
 * Remove unused DOMs defined in <defs>
 */


Definable.prototype.removeUnused = function () {
  var defs = this.getDefs(false);

  if (!defs) {
    // Nothing to remove
    return;
  }

  var doms = this.getDoms();
  var that = this;
  zrUtil.each(doms, function (dom) {
    if (dom[that._markLabel] !== MARK_USED) {
      // Remove gradient
      defs.removeChild(dom);
    }
  });
};
/**
 * Get SVG proxy.
 *
 * @param {Displayable} displayable displayable element
 * @return {Path|Image|Text} svg proxy of given element
 */


Definable.prototype.getSvgProxy = function (displayable) {
  if (displayable instanceof Path) {
    return svgPath;
  } else if (displayable instanceof ZImage) {
    return svgImage;
  } else if (displayable instanceof ZText) {
    return svgText;
  } else {
    return svgPath;
  }
};
/**
 * Get text SVG element.
 *
 * @param {Displayable} displayable displayable element
 * @return {SVGElement} SVG element of text
 */


Definable.prototype.getTextSvgElement = function (displayable) {
  return displayable.__textSvgEl;
};
/**
 * Get SVG element.
 *
 * @param {Displayable} displayable displayable element
 * @return {SVGElement} SVG element
 */


Definable.prototype.getSvgElement = function (displayable) {
  return displayable.__svgEl;
};

var _default = Definable;
module.exports = _default;

/***/ }),

/***/ "T6xi":
/*!*********************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/helper/poly.js ***!
  \*********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var smoothSpline = __webpack_require__(/*! ./smoothSpline */ "YgsL");

var smoothBezier = __webpack_require__(/*! ./smoothBezier */ "nCxF");

function buildPath(ctx, shape, closePath) {
  var points = shape.points;
  var smooth = shape.smooth;

  if (points && points.length >= 2) {
    if (smooth && smooth !== 'spline') {
      var controlPoints = smoothBezier(points, smooth, closePath, shape.smoothConstraint);
      ctx.moveTo(points[0][0], points[0][1]);
      var len = points.length;

      for (var i = 0; i < (closePath ? len : len - 1); i++) {
        var cp1 = controlPoints[i * 2];
        var cp2 = controlPoints[i * 2 + 1];
        var p = points[(i + 1) % len];
        ctx.bezierCurveTo(cp1[0], cp1[1], cp2[0], cp2[1], p[0], p[1]);
      }
    } else {
      if (smooth === 'spline') {
        points = smoothSpline(points, closePath);
      }

      ctx.moveTo(points[0][0], points[0][1]);

      for (var i = 1, l = points.length; i < l; i++) {
        ctx.lineTo(points[i][0], points[i][1]);
      }
    }

    closePath && ctx.closePath();
  }
}

exports.buildPath = buildPath;

/***/ }),

/***/ "TGq3":
/*!***********************************************!*\
  !*** ./src/assets/images/icons/lockclose.svg ***!
  \***********************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/lockclose.365036e8.svg";

/***/ }),

/***/ "UZu5":
/*!*************************************************!*\
  !*** ./src/components/image-preview/index.less ***!
  \*************************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin

/***/ }),

/***/ "VlDO":
/*!********************************************************************!*\
  !*** ./src/pages/Paths/Detail/components/Stage/index.less?modules ***!
  \********************************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin
module.exports = {"flex_box_center":"flex_box_center___3v0of","flex_space_between":"flex_space_between___2ON3P","flex_box_vertical_center":"flex_box_vertical_center___1dze4","flex_box_center_end":"flex_box_center_end___VPAo5","flex_box_column":"flex_box_column___2f1aL","icons":"icons___hbWcc","shixuns":"shixuns___ed3FZ","buttons":"buttons___7shdA","addStage":"addStage___4vVUv","color4CA":"color4CA___1C3hM","color204":"color204___37f6U","completed":"completed___3Qqbj","actionTabs":"actionTabs___1GrUM","tab":"tab___3Ipqh","s1":"s1___3EKnf","s2":"s2___2nrm0","tabActive":"tabActive___24bZy","learn":"learn___HaTK4","labelContainer":"labelContainer___IVQXc","text":"text___z1m4c","tag":"tag___8gKDz","tagsList-content":"tagsList-content___YxKUD"};

/***/ }),

/***/ "VpOo":
/*!**************************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/helper/roundRect.js ***!
  \**************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

/**
 * @param {Object} ctx
 * @param {Object} shape
 * @param {number} shape.x
 * @param {number} shape.y
 * @param {number} shape.width
 * @param {number} shape.height
 * @param {number} shape.r
 */
function buildPath(ctx, shape) {
  var x = shape.x;
  var y = shape.y;
  var width = shape.width;
  var height = shape.height;
  var r = shape.r;
  var r1;
  var r2;
  var r3;
  var r4; // Convert width and height to positive for better borderRadius

  if (width < 0) {
    x = x + width;
    width = -width;
  }

  if (height < 0) {
    y = y + height;
    height = -height;
  }

  if (typeof r === 'number') {
    r1 = r2 = r3 = r4 = r;
  } else if (r instanceof Array) {
    if (r.length === 1) {
      r1 = r2 = r3 = r4 = r[0];
    } else if (r.length === 2) {
      r1 = r3 = r[0];
      r2 = r4 = r[1];
    } else if (r.length === 3) {
      r1 = r[0];
      r2 = r4 = r[1];
      r3 = r[2];
    } else {
      r1 = r[0];
      r2 = r[1];
      r3 = r[2];
      r4 = r[3];
    }
  } else {
    r1 = r2 = r3 = r4 = 0;
  }

  var total;

  if (r1 + r2 > width) {
    total = r1 + r2;
    r1 *= width / total;
    r2 *= width / total;
  }

  if (r3 + r4 > width) {
    total = r3 + r4;
    r3 *= width / total;
    r4 *= width / total;
  }

  if (r2 + r3 > height) {
    total = r2 + r3;
    r2 *= height / total;
    r3 *= height / total;
  }

  if (r1 + r4 > height) {
    total = r1 + r4;
    r1 *= height / total;
    r4 *= height / total;
  }

  ctx.moveTo(x + r1, y);
  ctx.lineTo(x + width - r2, y);
  r2 !== 0 && ctx.arc(x + width - r2, y + r2, r2, -Math.PI / 2, 0);
  ctx.lineTo(x + width, y + height - r3);
  r3 !== 0 && ctx.arc(x + width - r3, y + height - r3, r3, 0, Math.PI / 2);
  ctx.lineTo(x + r4, y + height);
  r4 !== 0 && ctx.arc(x + r4, y + height - r4, r4, Math.PI / 2, Math.PI);
  ctx.lineTo(x, y + r1);
  r1 !== 0 && ctx.arc(x + r1, y + r1, r1, Math.PI, Math.PI * 1.5);
}

exports.buildPath = buildPath;

/***/ }),

/***/ "VrN/":
/*!***************************************************!*\
  !*** ./node_modules/codemirror/lib/codemirror.js ***!
  \***************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: https://codemirror.net/LICENSE

// This is CodeMirror (https://codemirror.net), a code editor
// implemented in JavaScript on top of the browser's DOM.
//
// You can find some technical background for some of the code below
// at http://marijnhaverbeke.nl/blog/#cm-internals .

(function (global, factory) {
   true ? module.exports = factory() :
  undefined;
}(this, (function () { 'use strict';

  // Kludges for bugs and behavior differences that can't be feature
  // detected are enabled based on userAgent etc sniffing.
  var userAgent = navigator.userAgent;
  var platform = navigator.platform;

  var gecko = /gecko\/\d/i.test(userAgent);
  var ie_upto10 = /MSIE \d/.test(userAgent);
  var ie_11up = /Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(userAgent);
  var edge = /Edge\/(\d+)/.exec(userAgent);
  var ie = ie_upto10 || ie_11up || edge;
  var ie_version = ie && (ie_upto10 ? document.documentMode || 6 : +(edge || ie_11up)[1]);
  var webkit = !edge && /WebKit\//.test(userAgent);
  var qtwebkit = webkit && /Qt\/\d+\.\d+/.test(userAgent);
  var chrome = !edge && /Chrome\//.test(userAgent);
  var presto = /Opera\//.test(userAgent);
  var safari = /Apple Computer/.test(navigator.vendor);
  var mac_geMountainLion = /Mac OS X 1\d\D([8-9]|\d\d)\D/.test(userAgent);
  var phantom = /PhantomJS/.test(userAgent);

  var ios = !edge && /AppleWebKit/.test(userAgent) && /Mobile\/\w+/.test(userAgent);
  var android = /Android/.test(userAgent);
  // This is woefully incomplete. Suggestions for alternative methods welcome.
  var mobile = ios || android || /webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(userAgent);
  var mac = ios || /Mac/.test(platform);
  var chromeOS = /\bCrOS\b/.test(userAgent);
  var windows = /win/i.test(platform);

  var presto_version = presto && userAgent.match(/Version\/(\d*\.\d*)/);
  if (presto_version) { presto_version = Number(presto_version[1]); }
  if (presto_version && presto_version >= 15) { presto = false; webkit = true; }
  // Some browsers use the wrong event properties to signal cmd/ctrl on OS X
  var flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11));
  var captureRightClick = gecko || (ie && ie_version >= 9);

  function classTest(cls) { return new RegExp("(^|\\s)" + cls + "(?:$|\\s)\\s*") }

  var rmClass = function(node, cls) {
    var current = node.className;
    var match = classTest(cls).exec(current);
    if (match) {
      var after = current.slice(match.index + match[0].length);
      node.className = current.slice(0, match.index) + (after ? match[1] + after : "");
    }
  };

  function removeChildren(e) {
    for (var count = e.childNodes.length; count > 0; --count)
      { e.removeChild(e.firstChild); }
    return e
  }

  function removeChildrenAndAdd(parent, e) {
    return removeChildren(parent).appendChild(e)
  }

  function elt(tag, content, className, style) {
    var e = document.createElement(tag);
    if (className) { e.className = className; }
    if (style) { e.style.cssText = style; }
    if (typeof content == "string") { e.appendChild(document.createTextNode(content)); }
    else if (content) { for (var i = 0; i < content.length; ++i) { e.appendChild(content[i]); } }
    return e
  }
  // wrapper for elt, which removes the elt from the accessibility tree
  function eltP(tag, content, className, style) {
    var e = elt(tag, content, className, style);
    e.setAttribute("role", "presentation");
    return e
  }

  var range;
  if (document.createRange) { range = function(node, start, end, endNode) {
    var r = document.createRange();
    r.setEnd(endNode || node, end);
    r.setStart(node, start);
    return r
  }; }
  else { range = function(node, start, end) {
    var r = document.body.createTextRange();
    try { r.moveToElementText(node.parentNode); }
    catch(e) { return r }
    r.collapse(true);
    r.moveEnd("character", end);
    r.moveStart("character", start);
    return r
  }; }

  function contains(parent, child) {
    if (child.nodeType == 3) // Android browser always returns false when child is a textnode
      { child = child.parentNode; }
    if (parent.contains)
      { return parent.contains(child) }
    do {
      if (child.nodeType == 11) { child = child.host; }
      if (child == parent) { return true }
    } while (child = child.parentNode)
  }

  function activeElt() {
    // IE and Edge may throw an "Unspecified Error" when accessing document.activeElement.
    // IE < 10 will throw when accessed while the page is loading or in an iframe.
    // IE > 9 and Edge will throw when accessed in an iframe if document.body is unavailable.
    var activeElement;
    try {
      activeElement = document.activeElement;
    } catch(e) {
      activeElement = document.body || null;
    }
    while (activeElement && activeElement.shadowRoot && activeElement.shadowRoot.activeElement)
      { activeElement = activeElement.shadowRoot.activeElement; }
    return activeElement
  }

  function addClass(node, cls) {
    var current = node.className;
    if (!classTest(cls).test(current)) { node.className += (current ? " " : "") + cls; }
  }
  function joinClasses(a, b) {
    var as = a.split(" ");
    for (var i = 0; i < as.length; i++)
      { if (as[i] && !classTest(as[i]).test(b)) { b += " " + as[i]; } }
    return b
  }

  var selectInput = function(node) { node.select(); };
  if (ios) // Mobile Safari apparently has a bug where select() is broken.
    { selectInput = function(node) { node.selectionStart = 0; node.selectionEnd = node.value.length; }; }
  else if (ie) // Suppress mysterious IE10 errors
    { selectInput = function(node) { try { node.select(); } catch(_e) {} }; }

  function bind(f) {
    var args = Array.prototype.slice.call(arguments, 1);
    return function(){return f.apply(null, args)}
  }

  function copyObj(obj, target, overwrite) {
    if (!target) { target = {}; }
    for (var prop in obj)
      { if (obj.hasOwnProperty(prop) && (overwrite !== false || !target.hasOwnProperty(prop)))
        { target[prop] = obj[prop]; } }
    return target
  }

  // Counts the column offset in a string, taking tabs into account.
  // Used mostly to find indentation.
  function countColumn(string, end, tabSize, startIndex, startValue) {
    if (end == null) {
      end = string.search(/[^\s\u00a0]/);
      if (end == -1) { end = string.length; }
    }
    for (var i = startIndex || 0, n = startValue || 0;;) {
      var nextTab = string.indexOf("\t", i);
      if (nextTab < 0 || nextTab >= end)
        { return n + (end - i) }
      n += nextTab - i;
      n += tabSize - (n % tabSize);
      i = nextTab + 1;
    }
  }

  var Delayed = function() {
    this.id = null;
    this.f = null;
    this.time = 0;
    this.handler = bind(this.onTimeout, this);
  };
  Delayed.prototype.onTimeout = function (self) {
    self.id = 0;
    if (self.time <= +new Date) {
      self.f();
    } else {
      setTimeout(self.handler, self.time - +new Date);
    }
  };
  Delayed.prototype.set = function (ms, f) {
    this.f = f;
    var time = +new Date + ms;
    if (!this.id || time < this.time) {
      clearTimeout(this.id);
      this.id = setTimeout(this.handler, ms);
      this.time = time;
    }
  };

  function indexOf(array, elt) {
    for (var i = 0; i < array.length; ++i)
      { if (array[i] == elt) { return i } }
    return -1
  }

  // Number of pixels added to scroller and sizer to hide scrollbar
  var scrollerGap = 50;

  // Returned or thrown by various protocols to signal 'I'm not
  // handling this'.
  var Pass = {toString: function(){return "CodeMirror.Pass"}};

  // Reused option objects for setSelection & friends
  var sel_dontScroll = {scroll: false}, sel_mouse = {origin: "*mouse"}, sel_move = {origin: "+move"};

  // The inverse of countColumn -- find the offset that corresponds to
  // a particular column.
  function findColumn(string, goal, tabSize) {
    for (var pos = 0, col = 0;;) {
      var nextTab = string.indexOf("\t", pos);
      if (nextTab == -1) { nextTab = string.length; }
      var skipped = nextTab - pos;
      if (nextTab == string.length || col + skipped >= goal)
        { return pos + Math.min(skipped, goal - col) }
      col += nextTab - pos;
      col += tabSize - (col % tabSize);
      pos = nextTab + 1;
      if (col >= goal) { return pos }
    }
  }

  var spaceStrs = [""];
  function spaceStr(n) {
    while (spaceStrs.length <= n)
      { spaceStrs.push(lst(spaceStrs) + " "); }
    return spaceStrs[n]
  }

  function lst(arr) { return arr[arr.length-1] }

  function map(array, f) {
    var out = [];
    for (var i = 0; i < array.length; i++) { out[i] = f(array[i], i); }
    return out
  }

  function insertSorted(array, value, score) {
    var pos = 0, priority = score(value);
    while (pos < array.length && score(array[pos]) <= priority) { pos++; }
    array.splice(pos, 0, value);
  }

  function nothing() {}

  function createObj(base, props) {
    var inst;
    if (Object.create) {
      inst = Object.create(base);
    } else {
      nothing.prototype = base;
      inst = new nothing();
    }
    if (props) { copyObj(props, inst); }
    return inst
  }

  var nonASCIISingleCaseWordChar = /[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/;
  function isWordCharBasic(ch) {
    return /\w/.test(ch) || ch > "\x80" &&
      (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch))
  }
  function isWordChar(ch, helper) {
    if (!helper) { return isWordCharBasic(ch) }
    if (helper.source.indexOf("\\w") > -1 && isWordCharBasic(ch)) { return true }
    return helper.test(ch)
  }

  function isEmpty(obj) {
    for (var n in obj) { if (obj.hasOwnProperty(n) && obj[n]) { return false } }
    return true
  }

  // Extending unicode characters. A series of a non-extending char +
  // any number of extending chars is treated as a single unit as far
  // as editing and measuring is concerned. This is not fully correct,
  // since some scripts/fonts/browsers also treat other configurations
  // of code points as a group.
  var extendingChars = /[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/;
  function isExtendingChar(ch) { return ch.charCodeAt(0) >= 768 && extendingChars.test(ch) }

  // Returns a number from the range [`0`; `str.length`] unless `pos` is outside that range.
  function skipExtendingChars(str, pos, dir) {
    while ((dir < 0 ? pos > 0 : pos < str.length) && isExtendingChar(str.charAt(pos))) { pos += dir; }
    return pos
  }

  // Returns the value from the range [`from`; `to`] that satisfies
  // `pred` and is closest to `from`. Assumes that at least `to`
  // satisfies `pred`. Supports `from` being greater than `to`.
  function findFirst(pred, from, to) {
    // At any point we are certain `to` satisfies `pred`, don't know
    // whether `from` does.
    var dir = from > to ? -1 : 1;
    for (;;) {
      if (from == to) { return from }
      var midF = (from + to) / 2, mid = dir < 0 ? Math.ceil(midF) : Math.floor(midF);
      if (mid == from) { return pred(mid) ? from : to }
      if (pred(mid)) { to = mid; }
      else { from = mid + dir; }
    }
  }

  // BIDI HELPERS

  function iterateBidiSections(order, from, to, f) {
    if (!order) { return f(from, to, "ltr", 0) }
    var found = false;
    for (var i = 0; i < order.length; ++i) {
      var part = order[i];
      if (part.from < to && part.to > from || from == to && part.to == from) {
        f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? "rtl" : "ltr", i);
        found = true;
      }
    }
    if (!found) { f(from, to, "ltr"); }
  }

  var bidiOther = null;
  function getBidiPartAt(order, ch, sticky) {
    var found;
    bidiOther = null;
    for (var i = 0; i < order.length; ++i) {
      var cur = order[i];
      if (cur.from < ch && cur.to > ch) { return i }
      if (cur.to == ch) {
        if (cur.from != cur.to && sticky == "before") { found = i; }
        else { bidiOther = i; }
      }
      if (cur.from == ch) {
        if (cur.from != cur.to && sticky != "before") { found = i; }
        else { bidiOther = i; }
      }
    }
    return found != null ? found : bidiOther
  }

  // Bidirectional ordering algorithm
  // See http://unicode.org/reports/tr9/tr9-13.html for the algorithm
  // that this (partially) implements.

  // One-char codes used for character types:
  // L (L):   Left-to-Right
  // R (R):   Right-to-Left
  // r (AL):  Right-to-Left Arabic
  // 1 (EN):  European Number
  // + (ES):  European Number Separator
  // % (ET):  European Number Terminator
  // n (AN):  Arabic Number
  // , (CS):  Common Number Separator
  // m (NSM): Non-Spacing Mark
  // b (BN):  Boundary Neutral
  // s (B):   Paragraph Separator
  // t (S):   Segment Separator
  // w (WS):  Whitespace
  // N (ON):  Other Neutrals

  // Returns null if characters are ordered as they appear
  // (left-to-right), or an array of sections ({from, to, level}
  // objects) in the order in which they occur visually.
  var bidiOrdering = (function() {
    // Character types for codepoints 0 to 0xff
    var lowTypes = "bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN";
    // Character types for codepoints 0x600 to 0x6f9
    var arabicTypes = "nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111";
    function charType(code) {
      if (code <= 0xf7) { return lowTypes.charAt(code) }
      else if (0x590 <= code && code <= 0x5f4) { return "R" }
      else if (0x600 <= code && code <= 0x6f9) { return arabicTypes.charAt(code - 0x600) }
      else if (0x6ee <= code && code <= 0x8ac) { return "r" }
      else if (0x2000 <= code && code <= 0x200b) { return "w" }
      else if (code == 0x200c) { return "b" }
      else { return "L" }
    }

    var bidiRE = /[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/;
    var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/;

    function BidiSpan(level, from, to) {
      this.level = level;
      this.from = from; this.to = to;
    }

    return function(str, direction) {
      var outerType = direction == "ltr" ? "L" : "R";

      if (str.length == 0 || direction == "ltr" && !bidiRE.test(str)) { return false }
      var len = str.length, types = [];
      for (var i = 0; i < len; ++i)
        { types.push(charType(str.charCodeAt(i))); }

      // W1. Examine each non-spacing mark (NSM) in the level run, and
      // change the type of the NSM to the type of the previous
      // character. If the NSM is at the start of the level run, it will
      // get the type of sor.
      for (var i$1 = 0, prev = outerType; i$1 < len; ++i$1) {
        var type = types[i$1];
        if (type == "m") { types[i$1] = prev; }
        else { prev = type; }
      }

      // W2. Search backwards from each instance of a European number
      // until the first strong type (R, L, AL, or sor) is found. If an
      // AL is found, change the type of the European number to Arabic
      // number.
      // W3. Change all ALs to R.
      for (var i$2 = 0, cur = outerType; i$2 < len; ++i$2) {
        var type$1 = types[i$2];
        if (type$1 == "1" && cur == "r") { types[i$2] = "n"; }
        else if (isStrong.test(type$1)) { cur = type$1; if (type$1 == "r") { types[i$2] = "R"; } }
      }

      // W4. A single European separator between two European numbers
      // changes to a European number. A single common separator between
      // two numbers of the same type changes to that type.
      for (var i$3 = 1, prev$1 = types[0]; i$3 < len - 1; ++i$3) {
        var type$2 = types[i$3];
        if (type$2 == "+" && prev$1 == "1" && types[i$3+1] == "1") { types[i$3] = "1"; }
        else if (type$2 == "," && prev$1 == types[i$3+1] &&
                 (prev$1 == "1" || prev$1 == "n")) { types[i$3] = prev$1; }
        prev$1 = type$2;
      }

      // W5. A sequence of European terminators adjacent to European
      // numbers changes to all European numbers.
      // W6. Otherwise, separators and terminators change to Other
      // Neutral.
      for (var i$4 = 0; i$4 < len; ++i$4) {
        var type$3 = types[i$4];
        if (type$3 == ",") { types[i$4] = "N"; }
        else if (type$3 == "%") {
          var end = (void 0);
          for (end = i$4 + 1; end < len && types[end] == "%"; ++end) {}
          var replace = (i$4 && types[i$4-1] == "!") || (end < len && types[end] == "1") ? "1" : "N";
          for (var j = i$4; j < end; ++j) { types[j] = replace; }
          i$4 = end - 1;
        }
      }

      // W7. Search backwards from each instance of a European number
      // until the first strong type (R, L, or sor) is found. If an L is
      // found, then change the type of the European number to L.
      for (var i$5 = 0, cur$1 = outerType; i$5 < len; ++i$5) {
        var type$4 = types[i$5];
        if (cur$1 == "L" && type$4 == "1") { types[i$5] = "L"; }
        else if (isStrong.test(type$4)) { cur$1 = type$4; }
      }

      // N1. A sequence of neutrals takes the direction of the
      // surrounding strong text if the text on both sides has the same
      // direction. European and Arabic numbers act as if they were R in
      // terms of their influence on neutrals. Start-of-level-run (sor)
      // and end-of-level-run (eor) are used at level run boundaries.
      // N2. Any remaining neutrals take the embedding direction.
      for (var i$6 = 0; i$6 < len; ++i$6) {
        if (isNeutral.test(types[i$6])) {
          var end$1 = (void 0);
          for (end$1 = i$6 + 1; end$1 < len && isNeutral.test(types[end$1]); ++end$1) {}
          var before = (i$6 ? types[i$6-1] : outerType) == "L";
          var after = (end$1 < len ? types[end$1] : outerType) == "L";
          var replace$1 = before == after ? (before ? "L" : "R") : outerType;
          for (var j$1 = i$6; j$1 < end$1; ++j$1) { types[j$1] = replace$1; }
          i$6 = end$1 - 1;
        }
      }

      // Here we depart from the documented algorithm, in order to avoid
      // building up an actual levels array. Since there are only three
      // levels (0, 1, 2) in an implementation that doesn't take
      // explicit embedding into account, we can build up the order on
      // the fly, without following the level-based algorithm.
      var order = [], m;
      for (var i$7 = 0; i$7 < len;) {
        if (countsAsLeft.test(types[i$7])) {
          var start = i$7;
          for (++i$7; i$7 < len && countsAsLeft.test(types[i$7]); ++i$7) {}
          order.push(new BidiSpan(0, start, i$7));
        } else {
          var pos = i$7, at = order.length, isRTL = direction == "rtl" ? 1 : 0;
          for (++i$7; i$7 < len && types[i$7] != "L"; ++i$7) {}
          for (var j$2 = pos; j$2 < i$7;) {
            if (countsAsNum.test(types[j$2])) {
              if (pos < j$2) { order.splice(at, 0, new BidiSpan(1, pos, j$2)); at += isRTL; }
              var nstart = j$2;
              for (++j$2; j$2 < i$7 && countsAsNum.test(types[j$2]); ++j$2) {}
              order.splice(at, 0, new BidiSpan(2, nstart, j$2));
              at += isRTL;
              pos = j$2;
            } else { ++j$2; }
          }
          if (pos < i$7) { order.splice(at, 0, new BidiSpan(1, pos, i$7)); }
        }
      }
      if (direction == "ltr") {
        if (order[0].level == 1 && (m = str.match(/^\s+/))) {
          order[0].from = m[0].length;
          order.unshift(new BidiSpan(0, 0, m[0].length));
        }
        if (lst(order).level == 1 && (m = str.match(/\s+$/))) {
          lst(order).to -= m[0].length;
          order.push(new BidiSpan(0, len - m[0].length, len));
        }
      }

      return direction == "rtl" ? order.reverse() : order
    }
  })();

  // Get the bidi ordering for the given line (and cache it). Returns
  // false for lines that are fully left-to-right, and an array of
  // BidiSpan objects otherwise.
  function getOrder(line, direction) {
    var order = line.order;
    if (order == null) { order = line.order = bidiOrdering(line.text, direction); }
    return order
  }

  // EVENT HANDLING

  // Lightweight event framework. on/off also work on DOM nodes,
  // registering native DOM handlers.

  var noHandlers = [];

  var on = function(emitter, type, f) {
    if (emitter.addEventListener) {
      emitter.addEventListener(type, f, false);
    } else if (emitter.attachEvent) {
      emitter.attachEvent("on" + type, f);
    } else {
      var map = emitter._handlers || (emitter._handlers = {});
      map[type] = (map[type] || noHandlers).concat(f);
    }
  };

  function getHandlers(emitter, type) {
    return emitter._handlers && emitter._handlers[type] || noHandlers
  }

  function off(emitter, type, f) {
    if (emitter.removeEventListener) {
      emitter.removeEventListener(type, f, false);
    } else if (emitter.detachEvent) {
      emitter.detachEvent("on" + type, f);
    } else {
      var map = emitter._handlers, arr = map && map[type];
      if (arr) {
        var index = indexOf(arr, f);
        if (index > -1)
          { map[type] = arr.slice(0, index).concat(arr.slice(index + 1)); }
      }
    }
  }

  function signal(emitter, type /*, values...*/) {
    var handlers = getHandlers(emitter, type);
    if (!handlers.length) { return }
    var args = Array.prototype.slice.call(arguments, 2);
    for (var i = 0; i < handlers.length; ++i) { handlers[i].apply(null, args); }
  }

  // The DOM events that CodeMirror handles can be overridden by
  // registering a (non-DOM) handler on the editor for the event name,
  // and preventDefault-ing the event in that handler.
  function signalDOMEvent(cm, e, override) {
    if (typeof e == "string")
      { e = {type: e, preventDefault: function() { this.defaultPrevented = true; }}; }
    signal(cm, override || e.type, cm, e);
    return e_defaultPrevented(e) || e.codemirrorIgnore
  }

  function signalCursorActivity(cm) {
    var arr = cm._handlers && cm._handlers.cursorActivity;
    if (!arr) { return }
    var set = cm.curOp.cursorActivityHandlers || (cm.curOp.cursorActivityHandlers = []);
    for (var i = 0; i < arr.length; ++i) { if (indexOf(set, arr[i]) == -1)
      { set.push(arr[i]); } }
  }

  function hasHandler(emitter, type) {
    return getHandlers(emitter, type).length > 0
  }

  // Add on and off methods to a constructor's prototype, to make
  // registering events on such objects more convenient.
  function eventMixin(ctor) {
    ctor.prototype.on = function(type, f) {on(this, type, f);};
    ctor.prototype.off = function(type, f) {off(this, type, f);};
  }

  // Due to the fact that we still support jurassic IE versions, some
  // compatibility wrappers are needed.

  function e_preventDefault(e) {
    if (e.preventDefault) { e.preventDefault(); }
    else { e.returnValue = false; }
  }
  function e_stopPropagation(e) {
    if (e.stopPropagation) { e.stopPropagation(); }
    else { e.cancelBubble = true; }
  }
  function e_defaultPrevented(e) {
    return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false
  }
  function e_stop(e) {e_preventDefault(e); e_stopPropagation(e);}

  function e_target(e) {return e.target || e.srcElement}
  function e_button(e) {
    var b = e.which;
    if (b == null) {
      if (e.button & 1) { b = 1; }
      else if (e.button & 2) { b = 3; }
      else if (e.button & 4) { b = 2; }
    }
    if (mac && e.ctrlKey && b == 1) { b = 3; }
    return b
  }

  // Detect drag-and-drop
  var dragAndDrop = function() {
    // There is *some* kind of drag-and-drop support in IE6-8, but I
    // couldn't get it to work yet.
    if (ie && ie_version < 9) { return false }
    var div = elt('div');
    return "draggable" in div || "dragDrop" in div
  }();

  var zwspSupported;
  function zeroWidthElement(measure) {
    if (zwspSupported == null) {
      var test = elt("span", "\u200b");
      removeChildrenAndAdd(measure, elt("span", [test, document.createTextNode("x")]));
      if (measure.firstChild.offsetHeight != 0)
        { zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !(ie && ie_version < 8); }
    }
    var node = zwspSupported ? elt("span", "\u200b") :
      elt("span", "\u00a0", null, "display: inline-block; width: 1px; margin-right: -1px");
    node.setAttribute("cm-text", "");
    return node
  }

  // Feature-detect IE's crummy client rect reporting for bidi text
  var badBidiRects;
  function hasBadBidiRects(measure) {
    if (badBidiRects != null) { return badBidiRects }
    var txt = removeChildrenAndAdd(measure, document.createTextNode("A\u062eA"));
    var r0 = range(txt, 0, 1).getBoundingClientRect();
    var r1 = range(txt, 1, 2).getBoundingClientRect();
    removeChildren(measure);
    if (!r0 || r0.left == r0.right) { return false } // Safari returns null in some cases (#2780)
    return badBidiRects = (r1.right - r0.right < 3)
  }

  // See if "".split is the broken IE version, if so, provide an
  // alternative way to split lines.
  var splitLinesAuto = "\n\nb".split(/\n/).length != 3 ? function (string) {
    var pos = 0, result = [], l = string.length;
    while (pos <= l) {
      var nl = string.indexOf("\n", pos);
      if (nl == -1) { nl = string.length; }
      var line = string.slice(pos, string.charAt(nl - 1) == "\r" ? nl - 1 : nl);
      var rt = line.indexOf("\r");
      if (rt != -1) {
        result.push(line.slice(0, rt));
        pos += rt + 1;
      } else {
        result.push(line);
        pos = nl + 1;
      }
    }
    return result
  } : function (string) { return string.split(/\r\n?|\n/); };

  var hasSelection = window.getSelection ? function (te) {
    try { return te.selectionStart != te.selectionEnd }
    catch(e) { return false }
  } : function (te) {
    var range;
    try {range = te.ownerDocument.selection.createRange();}
    catch(e) {}
    if (!range || range.parentElement() != te) { return false }
    return range.compareEndPoints("StartToEnd", range) != 0
  };

  var hasCopyEvent = (function () {
    var e = elt("div");
    if ("oncopy" in e) { return true }
    e.setAttribute("oncopy", "return;");
    return typeof e.oncopy == "function"
  })();

  var badZoomedRects = null;
  function hasBadZoomedRects(measure) {
    if (badZoomedRects != null) { return badZoomedRects }
    var node = removeChildrenAndAdd(measure, elt("span", "x"));
    var normal = node.getBoundingClientRect();
    var fromRange = range(node, 0, 1).getBoundingClientRect();
    return badZoomedRects = Math.abs(normal.left - fromRange.left) > 1
  }

  // Known modes, by name and by MIME
  var modes = {}, mimeModes = {};

  // Extra arguments are stored as the mode's dependencies, which is
  // used by (legacy) mechanisms like loadmode.js to automatically
  // load a mode. (Preferred mechanism is the require/define calls.)
  function defineMode(name, mode) {
    if (arguments.length > 2)
      { mode.dependencies = Array.prototype.slice.call(arguments, 2); }
    modes[name] = mode;
  }

  function defineMIME(mime, spec) {
    mimeModes[mime] = spec;
  }

  // Given a MIME type, a {name, ...options} config object, or a name
  // string, return a mode config object.
  function resolveMode(spec) {
    if (typeof spec == "string" && mimeModes.hasOwnProperty(spec)) {
      spec = mimeModes[spec];
    } else if (spec && typeof spec.name == "string" && mimeModes.hasOwnProperty(spec.name)) {
      var found = mimeModes[spec.name];
      if (typeof found == "string") { found = {name: found}; }
      spec = createObj(found, spec);
      spec.name = found.name;
    } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+xml$/.test(spec)) {
      return resolveMode("application/xml")
    } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+json$/.test(spec)) {
      return resolveMode("application/json")
    }
    if (typeof spec == "string") { return {name: spec} }
    else { return spec || {name: "null"} }
  }

  // Given a mode spec (anything that resolveMode accepts), find and
  // initialize an actual mode object.
  function getMode(options, spec) {
    spec = resolveMode(spec);
    var mfactory = modes[spec.name];
    if (!mfactory) { return getMode(options, "text/plain") }
    var modeObj = mfactory(options, spec);
    if (modeExtensions.hasOwnProperty(spec.name)) {
      var exts = modeExtensions[spec.name];
      for (var prop in exts) {
        if (!exts.hasOwnProperty(prop)) { continue }
        if (modeObj.hasOwnProperty(prop)) { modeObj["_" + prop] = modeObj[prop]; }
        modeObj[prop] = exts[prop];
      }
    }
    modeObj.name = spec.name;
    if (spec.helperType) { modeObj.helperType = spec.helperType; }
    if (spec.modeProps) { for (var prop$1 in spec.modeProps)
      { modeObj[prop$1] = spec.modeProps[prop$1]; } }

    return modeObj
  }

  // This can be used to attach properties to mode objects from
  // outside the actual mode definition.
  var modeExtensions = {};
  function extendMode(mode, properties) {
    var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {});
    copyObj(properties, exts);
  }

  function copyState(mode, state) {
    if (state === true) { return state }
    if (mode.copyState) { return mode.copyState(state) }
    var nstate = {};
    for (var n in state) {
      var val = state[n];
      if (val instanceof Array) { val = val.concat([]); }
      nstate[n] = val;
    }
    return nstate
  }

  // Given a mode and a state (for that mode), find the inner mode and
  // state at the position that the state refers to.
  function innerMode(mode, state) {
    var info;
    while (mode.innerMode) {
      info = mode.innerMode(state);
      if (!info || info.mode == mode) { break }
      state = info.state;
      mode = info.mode;
    }
    return info || {mode: mode, state: state}
  }

  function startState(mode, a1, a2) {
    return mode.startState ? mode.startState(a1, a2) : true
  }

  // STRING STREAM

  // Fed to the mode parsers, provides helper functions to make
  // parsers more succinct.

  var StringStream = function(string, tabSize, lineOracle) {
    this.pos = this.start = 0;
    this.string = string;
    this.tabSize = tabSize || 8;
    this.lastColumnPos = this.lastColumnValue = 0;
    this.lineStart = 0;
    this.lineOracle = lineOracle;
  };

  StringStream.prototype.eol = function () {return this.pos >= this.string.length};
  StringStream.prototype.sol = function () {return this.pos == this.lineStart};
  StringStream.prototype.peek = function () {return this.string.charAt(this.pos) || undefined};
  StringStream.prototype.next = function () {
    if (this.pos < this.string.length)
      { return this.string.charAt(this.pos++) }
  };
  StringStream.prototype.eat = function (match) {
    var ch = this.string.charAt(this.pos);
    var ok;
    if (typeof match == "string") { ok = ch == match; }
    else { ok = ch && (match.test ? match.test(ch) : match(ch)); }
    if (ok) {++this.pos; return ch}
  };
  StringStream.prototype.eatWhile = function (match) {
    var start = this.pos;
    while (this.eat(match)){}
    return this.pos > start
  };
  StringStream.prototype.eatSpace = function () {
    var start = this.pos;
    while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) { ++this.pos; }
    return this.pos > start
  };
  StringStream.prototype.skipToEnd = function () {this.pos = this.string.length;};
  StringStream.prototype.skipTo = function (ch) {
    var found = this.string.indexOf(ch, this.pos);
    if (found > -1) {this.pos = found; return true}
  };
  StringStream.prototype.backUp = function (n) {this.pos -= n;};
  StringStream.prototype.column = function () {
    if (this.lastColumnPos < this.start) {
      this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue);
      this.lastColumnPos = this.start;
    }
    return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0)
  };
  StringStream.prototype.indentation = function () {
    return countColumn(this.string, null, this.tabSize) -
      (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0)
  };
  StringStream.prototype.match = function (pattern, consume, caseInsensitive) {
    if (typeof pattern == "string") {
      var cased = function (str) { return caseInsensitive ? str.toLowerCase() : str; };
      var substr = this.string.substr(this.pos, pattern.length);
      if (cased(substr) == cased(pattern)) {
        if (consume !== false) { this.pos += pattern.length; }
        return true
      }
    } else {
      var match = this.string.slice(this.pos).match(pattern);
      if (match && match.index > 0) { return null }
      if (match && consume !== false) { this.pos += match[0].length; }
      return match
    }
  };
  StringStream.prototype.current = function (){return this.string.slice(this.start, this.pos)};
  StringStream.prototype.hideFirstChars = function (n, inner) {
    this.lineStart += n;
    try { return inner() }
    finally { this.lineStart -= n; }
  };
  StringStream.prototype.lookAhead = function (n) {
    var oracle = this.lineOracle;
    return oracle && oracle.lookAhead(n)
  };
  StringStream.prototype.baseToken = function () {
    var oracle = this.lineOracle;
    return oracle && oracle.baseToken(this.pos)
  };

  // Find the line object corresponding to the given line number.
  function getLine(doc, n) {
    n -= doc.first;
    if (n < 0 || n >= doc.size) { throw new Error("There is no line " + (n + doc.first) + " in the document.") }
    var chunk = doc;
    while (!chunk.lines) {
      for (var i = 0;; ++i) {
        var child = chunk.children[i], sz = child.chunkSize();
        if (n < sz) { chunk = child; break }
        n -= sz;
      }
    }
    return chunk.lines[n]
  }

  // Get the part of a document between two positions, as an array of
  // strings.
  function getBetween(doc, start, end) {
    var out = [], n = start.line;
    doc.iter(start.line, end.line + 1, function (line) {
      var text = line.text;
      if (n == end.line) { text = text.slice(0, end.ch); }
      if (n == start.line) { text = text.slice(start.ch); }
      out.push(text);
      ++n;
    });
    return out
  }
  // Get the lines between from and to, as array of strings.
  function getLines(doc, from, to) {
    var out = [];
    doc.iter(from, to, function (line) { out.push(line.text); }); // iter aborts when callback returns truthy value
    return out
  }

  // Update the height of a line, propagating the height change
  // upwards to parent nodes.
  function updateLineHeight(line, height) {
    var diff = height - line.height;
    if (diff) { for (var n = line; n; n = n.parent) { n.height += diff; } }
  }

  // Given a line object, find its line number by walking up through
  // its parent links.
  function lineNo(line) {
    if (line.parent == null) { return null }
    var cur = line.parent, no = indexOf(cur.lines, line);
    for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) {
      for (var i = 0;; ++i) {
        if (chunk.children[i] == cur) { break }
        no += chunk.children[i].chunkSize();
      }
    }
    return no + cur.first
  }

  // Find the line at the given vertical position, using the height
  // information in the document tree.
  function lineAtHeight(chunk, h) {
    var n = chunk.first;
    outer: do {
      for (var i$1 = 0; i$1 < chunk.children.length; ++i$1) {
        var child = chunk.children[i$1], ch = child.height;
        if (h < ch) { chunk = child; continue outer }
        h -= ch;
        n += child.chunkSize();
      }
      return n
    } while (!chunk.lines)
    var i = 0;
    for (; i < chunk.lines.length; ++i) {
      var line = chunk.lines[i], lh = line.height;
      if (h < lh) { break }
      h -= lh;
    }
    return n + i
  }

  function isLine(doc, l) {return l >= doc.first && l < doc.first + doc.size}

  function lineNumberFor(options, i) {
    return String(options.lineNumberFormatter(i + options.firstLineNumber))
  }

  // A Pos instance represents a position within the text.
  function Pos(line, ch, sticky) {
    if ( sticky === void 0 ) sticky = null;

    if (!(this instanceof Pos)) { return new Pos(line, ch, sticky) }
    this.line = line;
    this.ch = ch;
    this.sticky = sticky;
  }

  // Compare two positions, return 0 if they are the same, a negative
  // number when a is less, and a positive number otherwise.
  function cmp(a, b) { return a.line - b.line || a.ch - b.ch }

  function equalCursorPos(a, b) { return a.sticky == b.sticky && cmp(a, b) == 0 }

  function copyPos(x) {return Pos(x.line, x.ch)}
  function maxPos(a, b) { return cmp(a, b) < 0 ? b : a }
  function minPos(a, b) { return cmp(a, b) < 0 ? a : b }

  // Most of the external API clips given positions to make sure they
  // actually exist within the document.
  function clipLine(doc, n) {return Math.max(doc.first, Math.min(n, doc.first + doc.size - 1))}
  function clipPos(doc, pos) {
    if (pos.line < doc.first) { return Pos(doc.first, 0) }
    var last = doc.first + doc.size - 1;
    if (pos.line > last) { return Pos(last, getLine(doc, last).text.length) }
    return clipToLen(pos, getLine(doc, pos.line).text.length)
  }
  function clipToLen(pos, linelen) {
    var ch = pos.ch;
    if (ch == null || ch > linelen) { return Pos(pos.line, linelen) }
    else if (ch < 0) { return Pos(pos.line, 0) }
    else { return pos }
  }
  function clipPosArray(doc, array) {
    var out = [];
    for (var i = 0; i < array.length; i++) { out[i] = clipPos(doc, array[i]); }
    return out
  }

  var SavedContext = function(state, lookAhead) {
    this.state = state;
    this.lookAhead = lookAhead;
  };

  var Context = function(doc, state, line, lookAhead) {
    this.state = state;
    this.doc = doc;
    this.line = line;
    this.maxLookAhead = lookAhead || 0;
    this.baseTokens = null;
    this.baseTokenPos = 1;
  };

  Context.prototype.lookAhead = function (n) {
    var line = this.doc.getLine(this.line + n);
    if (line != null && n > this.maxLookAhead) { this.maxLookAhead = n; }
    return line
  };

  Context.prototype.baseToken = function (n) {
    if (!this.baseTokens) { return null }
    while (this.baseTokens[this.baseTokenPos] <= n)
      { this.baseTokenPos += 2; }
    var type = this.baseTokens[this.baseTokenPos + 1];
    return {type: type && type.replace(/( |^)overlay .*/, ""),
            size: this.baseTokens[this.baseTokenPos] - n}
  };

  Context.prototype.nextLine = function () {
    this.line++;
    if (this.maxLookAhead > 0) { this.maxLookAhead--; }
  };

  Context.fromSaved = function (doc, saved, line) {
    if (saved instanceof SavedContext)
      { return new Context(doc, copyState(doc.mode, saved.state), line, saved.lookAhead) }
    else
      { return new Context(doc, copyState(doc.mode, saved), line) }
  };

  Context.prototype.save = function (copy) {
    var state = copy !== false ? copyState(this.doc.mode, this.state) : this.state;
    return this.maxLookAhead > 0 ? new SavedContext(state, this.maxLookAhead) : state
  };


  // Compute a style array (an array starting with a mode generation
  // -- for invalidation -- followed by pairs of end positions and
  // style strings), which is used to highlight the tokens on the
  // line.
  function highlightLine(cm, line, context, forceToEnd) {
    // A styles array always starts with a number identifying the
    // mode/overlays that it is based on (for easy invalidation).
    var st = [cm.state.modeGen], lineClasses = {};
    // Compute the base array of styles
    runMode(cm, line.text, cm.doc.mode, context, function (end, style) { return st.push(end, style); },
            lineClasses, forceToEnd);
    var state = context.state;

    // Run overlays, adjust style array.
    var loop = function ( o ) {
      context.baseTokens = st;
      var overlay = cm.state.overlays[o], i = 1, at = 0;
      context.state = true;
      runMode(cm, line.text, overlay.mode, context, function (end, style) {
        var start = i;
        // Ensure there's a token end at the current position, and that i points at it
        while (at < end) {
          var i_end = st[i];
          if (i_end > end)
            { st.splice(i, 1, end, st[i+1], i_end); }
          i += 2;
          at = Math.min(end, i_end);
        }
        if (!style) { return }
        if (overlay.opaque) {
          st.splice(start, i - start, end, "overlay " + style);
          i = start + 2;
        } else {
          for (; start < i; start += 2) {
            var cur = st[start+1];
            st[start+1] = (cur ? cur + " " : "") + "overlay " + style;
          }
        }
      }, lineClasses);
      context.state = state;
      context.baseTokens = null;
      context.baseTokenPos = 1;
    };

    for (var o = 0; o < cm.state.overlays.length; ++o) loop( o );

    return {styles: st, classes: lineClasses.bgClass || lineClasses.textClass ? lineClasses : null}
  }

  function getLineStyles(cm, line, updateFrontier) {
    if (!line.styles || line.styles[0] != cm.state.modeGen) {
      var context = getContextBefore(cm, lineNo(line));
      var resetState = line.text.length > cm.options.maxHighlightLength && copyState(cm.doc.mode, context.state);
      var result = highlightLine(cm, line, context);
      if (resetState) { context.state = resetState; }
      line.stateAfter = context.save(!resetState);
      line.styles = result.styles;
      if (result.classes) { line.styleClasses = result.classes; }
      else if (line.styleClasses) { line.styleClasses = null; }
      if (updateFrontier === cm.doc.highlightFrontier)
        { cm.doc.modeFrontier = Math.max(cm.doc.modeFrontier, ++cm.doc.highlightFrontier); }
    }
    return line.styles
  }

  function getContextBefore(cm, n, precise) {
    var doc = cm.doc, display = cm.display;
    if (!doc.mode.startState) { return new Context(doc, true, n) }
    var start = findStartLine(cm, n, precise);
    var saved = start > doc.first && getLine(doc, start - 1).stateAfter;
    var context = saved ? Context.fromSaved(doc, saved, start) : new Context(doc, startState(doc.mode), start);

    doc.iter(start, n, function (line) {
      processLine(cm, line.text, context);
      var pos = context.line;
      line.stateAfter = pos == n - 1 || pos % 5 == 0 || pos >= display.viewFrom && pos < display.viewTo ? context.save() : null;
      context.nextLine();
    });
    if (precise) { doc.modeFrontier = context.line; }
    return context
  }

  // Lightweight form of highlight -- proceed over this line and
  // update state, but don't save a style array. Used for lines that
  // aren't currently visible.
  function processLine(cm, text, context, startAt) {
    var mode = cm.doc.mode;
    var stream = new StringStream(text, cm.options.tabSize, context);
    stream.start = stream.pos = startAt || 0;
    if (text == "") { callBlankLine(mode, context.state); }
    while (!stream.eol()) {
      readToken(mode, stream, context.state);
      stream.start = stream.pos;
    }
  }

  function callBlankLine(mode, state) {
    if (mode.blankLine) { return mode.blankLine(state) }
    if (!mode.innerMode) { return }
    var inner = innerMode(mode, state);
    if (inner.mode.blankLine) { return inner.mode.blankLine(inner.state) }
  }

  function readToken(mode, stream, state, inner) {
    for (var i = 0; i < 10; i++) {
      if (inner) { inner[0] = innerMode(mode, state).mode; }
      var style = mode.token(stream, state);
      if (stream.pos > stream.start) { return style }
    }
    throw new Error("Mode " + mode.name + " failed to advance stream.")
  }

  var Token = function(stream, type, state) {
    this.start = stream.start; this.end = stream.pos;
    this.string = stream.current();
    this.type = type || null;
    this.state = state;
  };

  // Utility for getTokenAt and getLineTokens
  function takeToken(cm, pos, precise, asArray) {
    var doc = cm.doc, mode = doc.mode, style;
    pos = clipPos(doc, pos);
    var line = getLine(doc, pos.line), context = getContextBefore(cm, pos.line, precise);
    var stream = new StringStream(line.text, cm.options.tabSize, context), tokens;
    if (asArray) { tokens = []; }
    while ((asArray || stream.pos < pos.ch) && !stream.eol()) {
      stream.start = stream.pos;
      style = readToken(mode, stream, context.state);
      if (asArray) { tokens.push(new Token(stream, style, copyState(doc.mode, context.state))); }
    }
    return asArray ? tokens : new Token(stream, style, context.state)
  }

  function extractLineClasses(type, output) {
    if (type) { for (;;) {
      var lineClass = type.match(/(?:^|\s+)line-(background-)?(\S+)/);
      if (!lineClass) { break }
      type = type.slice(0, lineClass.index) + type.slice(lineClass.index + lineClass[0].length);
      var prop = lineClass[1] ? "bgClass" : "textClass";
      if (output[prop] == null)
        { output[prop] = lineClass[2]; }
      else if (!(new RegExp("(?:^|\\s)" + lineClass[2] + "(?:$|\\s)")).test(output[prop]))
        { output[prop] += " " + lineClass[2]; }
    } }
    return type
  }

  // Run the given mode's parser over a line, calling f for each token.
  function runMode(cm, text, mode, context, f, lineClasses, forceToEnd) {
    var flattenSpans = mode.flattenSpans;
    if (flattenSpans == null) { flattenSpans = cm.options.flattenSpans; }
    var curStart = 0, curStyle = null;
    var stream = new StringStream(text, cm.options.tabSize, context), style;
    var inner = cm.options.addModeClass && [null];
    if (text == "") { extractLineClasses(callBlankLine(mode, context.state), lineClasses); }
    while (!stream.eol()) {
      if (stream.pos > cm.options.maxHighlightLength) {
        flattenSpans = false;
        if (forceToEnd) { processLine(cm, text, context, stream.pos); }
        stream.pos = text.length;
        style = null;
      } else {
        style = extractLineClasses(readToken(mode, stream, context.state, inner), lineClasses);
      }
      if (inner) {
        var mName = inner[0].name;
        if (mName) { style = "m-" + (style ? mName + " " + style : mName); }
      }
      if (!flattenSpans || curStyle != style) {
        while (curStart < stream.start) {
          curStart = Math.min(stream.start, curStart + 5000);
          f(curStart, curStyle);
        }
        curStyle = style;
      }
      stream.start = stream.pos;
    }
    while (curStart < stream.pos) {
      // Webkit seems to refuse to render text nodes longer than 57444
      // characters, and returns inaccurate measurements in nodes
      // starting around 5000 chars.
      var pos = Math.min(stream.pos, curStart + 5000);
      f(pos, curStyle);
      curStart = pos;
    }
  }

  // Finds the line to start with when starting a parse. Tries to
  // find a line with a stateAfter, so that it can start with a
  // valid state. If that fails, it returns the line with the
  // smallest indentation, which tends to need the least context to
  // parse correctly.
  function findStartLine(cm, n, precise) {
    var minindent, minline, doc = cm.doc;
    var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1000 : 100);
    for (var search = n; search > lim; --search) {
      if (search <= doc.first) { return doc.first }
      var line = getLine(doc, search - 1), after = line.stateAfter;
      if (after && (!precise || search + (after instanceof SavedContext ? after.lookAhead : 0) <= doc.modeFrontier))
        { return search }
      var indented = countColumn(line.text, null, cm.options.tabSize);
      if (minline == null || minindent > indented) {
        minline = search - 1;
        minindent = indented;
      }
    }
    return minline
  }

  function retreatFrontier(doc, n) {
    doc.modeFrontier = Math.min(doc.modeFrontier, n);
    if (doc.highlightFrontier < n - 10) { return }
    var start = doc.first;
    for (var line = n - 1; line > start; line--) {
      var saved = getLine(doc, line).stateAfter;
      // change is on 3
      // state on line 1 looked ahead 2 -- so saw 3
      // test 1 + 2 < 3 should cover this
      if (saved && (!(saved instanceof SavedContext) || line + saved.lookAhead < n)) {
        start = line + 1;
        break
      }
    }
    doc.highlightFrontier = Math.min(doc.highlightFrontier, start);
  }

  // Optimize some code when these features are not used.
  var sawReadOnlySpans = false, sawCollapsedSpans = false;

  function seeReadOnlySpans() {
    sawReadOnlySpans = true;
  }

  function seeCollapsedSpans() {
    sawCollapsedSpans = true;
  }

  // TEXTMARKER SPANS

  function MarkedSpan(marker, from, to) {
    this.marker = marker;
    this.from = from; this.to = to;
  }

  // Search an array of spans for a span matching the given marker.
  function getMarkedSpanFor(spans, marker) {
    if (spans) { for (var i = 0; i < spans.length; ++i) {
      var span = spans[i];
      if (span.marker == marker) { return span }
    } }
  }
  // Remove a span from an array, returning undefined if no spans are
  // left (we don't store arrays for lines without spans).
  function removeMarkedSpan(spans, span) {
    var r;
    for (var i = 0; i < spans.length; ++i)
      { if (spans[i] != span) { (r || (r = [])).push(spans[i]); } }
    return r
  }
  // Add a span to a line.
  function addMarkedSpan(line, span) {
    line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span];
    span.marker.attachLine(line);
  }

  // Used for the algorithm that adjusts markers for a change in the
  // document. These functions cut an array of spans at a given
  // character position, returning an array of remaining chunks (or
  // undefined if nothing remains).
  function markedSpansBefore(old, startCh, isInsert) {
    var nw;
    if (old) { for (var i = 0; i < old.length; ++i) {
      var span = old[i], marker = span.marker;
      var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh);
      if (startsBefore || span.from == startCh && marker.type == "bookmark" && (!isInsert || !span.marker.insertLeft)) {
        var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh)
        ;(nw || (nw = [])).push(new MarkedSpan(marker, span.from, endsAfter ? null : span.to));
      }
    } }
    return nw
  }
  function markedSpansAfter(old, endCh, isInsert) {
    var nw;
    if (old) { for (var i = 0; i < old.length; ++i) {
      var span = old[i], marker = span.marker;
      var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh);
      if (endsAfter || span.from == endCh && marker.type == "bookmark" && (!isInsert || span.marker.insertLeft)) {
        var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh)
        ;(nw || (nw = [])).push(new MarkedSpan(marker, startsBefore ? null : span.from - endCh,
                                              span.to == null ? null : span.to - endCh));
      }
    } }
    return nw
  }

  // Given a change object, compute the new set of marker spans that
  // cover the line in which the change took place. Removes spans
  // entirely within the change, reconnects spans belonging to the
  // same marker that appear on both sides of the change, and cuts off
  // spans partially within the change. Returns an array of span
  // arrays with one element for each line in (after) the change.
  function stretchSpansOverChange(doc, change) {
    if (change.full) { return null }
    var oldFirst = isLine(doc, change.from.line) && getLine(doc, change.from.line).markedSpans;
    var oldLast = isLine(doc, change.to.line) && getLine(doc, change.to.line).markedSpans;
    if (!oldFirst && !oldLast) { return null }

    var startCh = change.from.ch, endCh = change.to.ch, isInsert = cmp(change.from, change.to) == 0;
    // Get the spans that 'stick out' on both sides
    var first = markedSpansBefore(oldFirst, startCh, isInsert);
    var last = markedSpansAfter(oldLast, endCh, isInsert);

    // Next, merge those two ends
    var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0);
    if (first) {
      // Fix up .to properties of first
      for (var i = 0; i < first.length; ++i) {
        var span = first[i];
        if (span.to == null) {
          var found = getMarkedSpanFor(last, span.marker);
          if (!found) { span.to = startCh; }
          else if (sameLine) { span.to = found.to == null ? null : found.to + offset; }
        }
      }
    }
    if (last) {
      // Fix up .from in last (or move them into first in case of sameLine)
      for (var i$1 = 0; i$1 < last.length; ++i$1) {
        var span$1 = last[i$1];
        if (span$1.to != null) { span$1.to += offset; }
        if (span$1.from == null) {
          var found$1 = getMarkedSpanFor(first, span$1.marker);
          if (!found$1) {
            span$1.from = offset;
            if (sameLine) { (first || (first = [])).push(span$1); }
          }
        } else {
          span$1.from += offset;
          if (sameLine) { (first || (first = [])).push(span$1); }
        }
      }
    }
    // Make sure we didn't create any zero-length spans
    if (first) { first = clearEmptySpans(first); }
    if (last && last != first) { last = clearEmptySpans(last); }

    var newMarkers = [first];
    if (!sameLine) {
      // Fill gap with whole-line-spans
      var gap = change.text.length - 2, gapMarkers;
      if (gap > 0 && first)
        { for (var i$2 = 0; i$2 < first.length; ++i$2)
          { if (first[i$2].to == null)
            { (gapMarkers || (gapMarkers = [])).push(new MarkedSpan(first[i$2].marker, null, null)); } } }
      for (var i$3 = 0; i$3 < gap; ++i$3)
        { newMarkers.push(gapMarkers); }
      newMarkers.push(last);
    }
    return newMarkers
  }

  // Remove spans that are empty and don't have a clearWhenEmpty
  // option of false.
  function clearEmptySpans(spans) {
    for (var i = 0; i < spans.length; ++i) {
      var span = spans[i];
      if (span.from != null && span.from == span.to && span.marker.clearWhenEmpty !== false)
        { spans.splice(i--, 1); }
    }
    if (!spans.length) { return null }
    return spans
  }

  // Used to 'clip' out readOnly ranges when making a change.
  function removeReadOnlyRanges(doc, from, to) {
    var markers = null;
    doc.iter(from.line, to.line + 1, function (line) {
      if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) {
        var mark = line.markedSpans[i].marker;
        if (mark.readOnly && (!markers || indexOf(markers, mark) == -1))
          { (markers || (markers = [])).push(mark); }
      } }
    });
    if (!markers) { return null }
    var parts = [{from: from, to: to}];
    for (var i = 0; i < markers.length; ++i) {
      var mk = markers[i], m = mk.find(0);
      for (var j = 0; j < parts.length; ++j) {
        var p = parts[j];
        if (cmp(p.to, m.from) < 0 || cmp(p.from, m.to) > 0) { continue }
        var newParts = [j, 1], dfrom = cmp(p.from, m.from), dto = cmp(p.to, m.to);
        if (dfrom < 0 || !mk.inclusiveLeft && !dfrom)
          { newParts.push({from: p.from, to: m.from}); }
        if (dto > 0 || !mk.inclusiveRight && !dto)
          { newParts.push({from: m.to, to: p.to}); }
        parts.splice.apply(parts, newParts);
        j += newParts.length - 3;
      }
    }
    return parts
  }

  // Connect or disconnect spans from a line.
  function detachMarkedSpans(line) {
    var spans = line.markedSpans;
    if (!spans) { return }
    for (var i = 0; i < spans.length; ++i)
      { spans[i].marker.detachLine(line); }
    line.markedSpans = null;
  }
  function attachMarkedSpans(line, spans) {
    if (!spans) { return }
    for (var i = 0; i < spans.length; ++i)
      { spans[i].marker.attachLine(line); }
    line.markedSpans = spans;
  }

  // Helpers used when computing which overlapping collapsed span
  // counts as the larger one.
  function extraLeft(marker) { return marker.inclusiveLeft ? -1 : 0 }
  function extraRight(marker) { return marker.inclusiveRight ? 1 : 0 }

  // Returns a number indicating which of two overlapping collapsed
  // spans is larger (and thus includes the other). Falls back to
  // comparing ids when the spans cover exactly the same range.
  function compareCollapsedMarkers(a, b) {
    var lenDiff = a.lines.length - b.lines.length;
    if (lenDiff != 0) { return lenDiff }
    var aPos = a.find(), bPos = b.find();
    var fromCmp = cmp(aPos.from, bPos.from) || extraLeft(a) - extraLeft(b);
    if (fromCmp) { return -fromCmp }
    var toCmp = cmp(aPos.to, bPos.to) || extraRight(a) - extraRight(b);
    if (toCmp) { return toCmp }
    return b.id - a.id
  }

  // Find out whether a line ends or starts in a collapsed span. If
  // so, return the marker for that span.
  function collapsedSpanAtSide(line, start) {
    var sps = sawCollapsedSpans && line.markedSpans, found;
    if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) {
      sp = sps[i];
      if (sp.marker.collapsed && (start ? sp.from : sp.to) == null &&
          (!found || compareCollapsedMarkers(found, sp.marker) < 0))
        { found = sp.marker; }
    } }
    return found
  }
  function collapsedSpanAtStart(line) { return collapsedSpanAtSide(line, true) }
  function collapsedSpanAtEnd(line) { return collapsedSpanAtSide(line, false) }

  function collapsedSpanAround(line, ch) {
    var sps = sawCollapsedSpans && line.markedSpans, found;
    if (sps) { for (var i = 0; i < sps.length; ++i) {
      var sp = sps[i];
      if (sp.marker.collapsed && (sp.from == null || sp.from < ch) && (sp.to == null || sp.to > ch) &&
          (!found || compareCollapsedMarkers(found, sp.marker) < 0)) { found = sp.marker; }
    } }
    return found
  }

  // Test whether there exists a collapsed span that partially
  // overlaps (covers the start or end, but not both) of a new span.
  // Such overlap is not allowed.
  function conflictingCollapsedRange(doc, lineNo, from, to, marker) {
    var line = getLine(doc, lineNo);
    var sps = sawCollapsedSpans && line.markedSpans;
    if (sps) { for (var i = 0; i < sps.length; ++i) {
      var sp = sps[i];
      if (!sp.marker.collapsed) { continue }
      var found = sp.marker.find(0);
      var fromCmp = cmp(found.from, from) || extraLeft(sp.marker) - extraLeft(marker);
      var toCmp = cmp(found.to, to) || extraRight(sp.marker) - extraRight(marker);
      if (fromCmp >= 0 && toCmp <= 0 || fromCmp <= 0 && toCmp >= 0) { continue }
      if (fromCmp <= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.to, from) >= 0 : cmp(found.to, from) > 0) ||
          fromCmp >= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.from, to) <= 0 : cmp(found.from, to) < 0))
        { return true }
    } }
  }

  // A visual line is a line as drawn on the screen. Folding, for
  // example, can cause multiple logical lines to appear on the same
  // visual line. This finds the start of the visual line that the
  // given line is part of (usually that is the line itself).
  function visualLine(line) {
    var merged;
    while (merged = collapsedSpanAtStart(line))
      { line = merged.find(-1, true).line; }
    return line
  }

  function visualLineEnd(line) {
    var merged;
    while (merged = collapsedSpanAtEnd(line))
      { line = merged.find(1, true).line; }
    return line
  }

  // Returns an array of logical lines that continue the visual line
  // started by the argument, or undefined if there are no such lines.
  function visualLineContinued(line) {
    var merged, lines;
    while (merged = collapsedSpanAtEnd(line)) {
      line = merged.find(1, true).line
      ;(lines || (lines = [])).push(line);
    }
    return lines
  }

  // Get the line number of the start of the visual line that the
  // given line number is part of.
  function visualLineNo(doc, lineN) {
    var line = getLine(doc, lineN), vis = visualLine(line);
    if (line == vis) { return lineN }
    return lineNo(vis)
  }

  // Get the line number of the start of the next visual line after
  // the given line.
  function visualLineEndNo(doc, lineN) {
    if (lineN > doc.lastLine()) { return lineN }
    var line = getLine(doc, lineN), merged;
    if (!lineIsHidden(doc, line)) { return lineN }
    while (merged = collapsedSpanAtEnd(line))
      { line = merged.find(1, true).line; }
    return lineNo(line) + 1
  }

  // Compute whether a line is hidden. Lines count as hidden when they
  // are part of a visual line that starts with another line, or when
  // they are entirely covered by collapsed, non-widget span.
  function lineIsHidden(doc, line) {
    var sps = sawCollapsedSpans && line.markedSpans;
    if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) {
      sp = sps[i];
      if (!sp.marker.collapsed) { continue }
      if (sp.from == null) { return true }
      if (sp.marker.widgetNode) { continue }
      if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc, line, sp))
        { return true }
    } }
  }
  function lineIsHiddenInner(doc, line, span) {
    if (span.to == null) {
      var end = span.marker.find(1, true);
      return lineIsHiddenInner(doc, end.line, getMarkedSpanFor(end.line.markedSpans, span.marker))
    }
    if (span.marker.inclusiveRight && span.to == line.text.length)
      { return true }
    for (var sp = (void 0), i = 0; i < line.markedSpans.length; ++i) {
      sp = line.markedSpans[i];
      if (sp.marker.collapsed && !sp.marker.widgetNode && sp.from == span.to &&
          (sp.to == null || sp.to != span.from) &&
          (sp.marker.inclusiveLeft || span.marker.inclusiveRight) &&
          lineIsHiddenInner(doc, line, sp)) { return true }
    }
  }

  // Find the height above the given line.
  function heightAtLine(lineObj) {
    lineObj = visualLine(lineObj);

    var h = 0, chunk = lineObj.parent;
    for (var i = 0; i < chunk.lines.length; ++i) {
      var line = chunk.lines[i];
      if (line == lineObj) { break }
      else { h += line.height; }
    }
    for (var p = chunk.parent; p; chunk = p, p = chunk.parent) {
      for (var i$1 = 0; i$1 < p.children.length; ++i$1) {
        var cur = p.children[i$1];
        if (cur == chunk) { break }
        else { h += cur.height; }
      }
    }
    return h
  }

  // Compute the character length of a line, taking into account
  // collapsed ranges (see markText) that might hide parts, and join
  // other lines onto it.
  function lineLength(line) {
    if (line.height == 0) { return 0 }
    var len = line.text.length, merged, cur = line;
    while (merged = collapsedSpanAtStart(cur)) {
      var found = merged.find(0, true);
      cur = found.from.line;
      len += found.from.ch - found.to.ch;
    }
    cur = line;
    while (merged = collapsedSpanAtEnd(cur)) {
      var found$1 = merged.find(0, true);
      len -= cur.text.length - found$1.from.ch;
      cur = found$1.to.line;
      len += cur.text.length - found$1.to.ch;
    }
    return len
  }

  // Find the longest line in the document.
  function findMaxLine(cm) {
    var d = cm.display, doc = cm.doc;
    d.maxLine = getLine(doc, doc.first);
    d.maxLineLength = lineLength(d.maxLine);
    d.maxLineChanged = true;
    doc.iter(function (line) {
      var len = lineLength(line);
      if (len > d.maxLineLength) {
        d.maxLineLength = len;
        d.maxLine = line;
      }
    });
  }

  // LINE DATA STRUCTURE

  // Line objects. These hold state related to a line, including
  // highlighting info (the styles array).
  var Line = function(text, markedSpans, estimateHeight) {
    this.text = text;
    attachMarkedSpans(this, markedSpans);
    this.height = estimateHeight ? estimateHeight(this) : 1;
  };

  Line.prototype.lineNo = function () { return lineNo(this) };
  eventMixin(Line);

  // Change the content (text, markers) of a line. Automatically
  // invalidates cached information and tries to re-estimate the
  // line's height.
  function updateLine(line, text, markedSpans, estimateHeight) {
    line.text = text;
    if (line.stateAfter) { line.stateAfter = null; }
    if (line.styles) { line.styles = null; }
    if (line.order != null) { line.order = null; }
    detachMarkedSpans(line);
    attachMarkedSpans(line, markedSpans);
    var estHeight = estimateHeight ? estimateHeight(line) : 1;
    if (estHeight != line.height) { updateLineHeight(line, estHeight); }
  }

  // Detach a line from the document tree and its markers.
  function cleanUpLine(line) {
    line.parent = null;
    detachMarkedSpans(line);
  }

  // Convert a style as returned by a mode (either null, or a string
  // containing one or more styles) to a CSS style. This is cached,
  // and also looks for line-wide styles.
  var styleToClassCache = {}, styleToClassCacheWithMode = {};
  function interpretTokenStyle(style, options) {
    if (!style || /^\s*$/.test(style)) { return null }
    var cache = options.addModeClass ? styleToClassCacheWithMode : styleToClassCache;
    return cache[style] ||
      (cache[style] = style.replace(/\S+/g, "cm-$&"))
  }

  // Render the DOM representation of the text of a line. Also builds
  // up a 'line map', which points at the DOM nodes that represent
  // specific stretches of text, and is used by the measuring code.
  // The returned object contains the DOM node, this map, and
  // information about line-wide styles that were set by the mode.
  function buildLineContent(cm, lineView) {
    // The padding-right forces the element to have a 'border', which
    // is needed on Webkit to be able to get line-level bounding
    // rectangles for it (in measureChar).
    var content = eltP("span", null, null, webkit ? "padding-right: .1px" : null);
    var builder = {pre: eltP("pre", [content], "CodeMirror-line"), content: content,
                   col: 0, pos: 0, cm: cm,
                   trailingSpace: false,
                   splitSpaces: cm.getOption("lineWrapping")};
    lineView.measure = {};

    // Iterate over the logical lines that make up this visual line.
    for (var i = 0; i <= (lineView.rest ? lineView.rest.length : 0); i++) {
      var line = i ? lineView.rest[i - 1] : lineView.line, order = (void 0);
      builder.pos = 0;
      builder.addToken = buildToken;
      // Optionally wire in some hacks into the token-rendering
      // algorithm, to deal with browser quirks.
      if (hasBadBidiRects(cm.display.measure) && (order = getOrder(line, cm.doc.direction)))
        { builder.addToken = buildTokenBadBidi(builder.addToken, order); }
      builder.map = [];
      var allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line);
      insertLineContent(line, builder, getLineStyles(cm, line, allowFrontierUpdate));
      if (line.styleClasses) {
        if (line.styleClasses.bgClass)
          { builder.bgClass = joinClasses(line.styleClasses.bgClass, builder.bgClass || ""); }
        if (line.styleClasses.textClass)
          { builder.textClass = joinClasses(line.styleClasses.textClass, builder.textClass || ""); }
      }

      // Ensure at least a single node is present, for measuring.
      if (builder.map.length == 0)
        { builder.map.push(0, 0, builder.content.appendChild(zeroWidthElement(cm.display.measure))); }

      // Store the map and a cache object for the current logical line
      if (i == 0) {
        lineView.measure.map = builder.map;
        lineView.measure.cache = {};
      } else {
  (lineView.measure.maps || (lineView.measure.maps = [])).push(builder.map)
        ;(lineView.measure.caches || (lineView.measure.caches = [])).push({});
      }
    }

    // See issue #2901
    if (webkit) {
      var last = builder.content.lastChild;
      if (/\bcm-tab\b/.test(last.className) || (last.querySelector && last.querySelector(".cm-tab")))
        { builder.content.className = "cm-tab-wrap-hack"; }
    }

    signal(cm, "renderLine", cm, lineView.line, builder.pre);
    if (builder.pre.className)
      { builder.textClass = joinClasses(builder.pre.className, builder.textClass || ""); }

    return builder
  }

  function defaultSpecialCharPlaceholder(ch) {
    var token = elt("span", "\u2022", "cm-invalidchar");
    token.title = "\\u" + ch.charCodeAt(0).toString(16);
    token.setAttribute("aria-label", token.title);
    return token
  }

  // Build up the DOM representation for a single token, and add it to
  // the line map. Takes care to render special characters separately.
  function buildToken(builder, text, style, startStyle, endStyle, css, attributes) {
    if (!text) { return }
    var displayText = builder.splitSpaces ? splitSpaces(text, builder.trailingSpace) : text;
    var special = builder.cm.state.specialChars, mustWrap = false;
    var content;
    if (!special.test(text)) {
      builder.col += text.length;
      content = document.createTextNode(displayText);
      builder.map.push(builder.pos, builder.pos + text.length, content);
      if (ie && ie_version < 9) { mustWrap = true; }
      builder.pos += text.length;
    } else {
      content = document.createDocumentFragment();
      var pos = 0;
      while (true) {
        special.lastIndex = pos;
        var m = special.exec(text);
        var skipped = m ? m.index - pos : text.length - pos;
        if (skipped) {
          var txt = document.createTextNode(displayText.slice(pos, pos + skipped));
          if (ie && ie_version < 9) { content.appendChild(elt("span", [txt])); }
          else { content.appendChild(txt); }
          builder.map.push(builder.pos, builder.pos + skipped, txt);
          builder.col += skipped;
          builder.pos += skipped;
        }
        if (!m) { break }
        pos += skipped + 1;
        var txt$1 = (void 0);
        if (m[0] == "\t") {
          var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize;
          txt$1 = content.appendChild(elt("span", spaceStr(tabWidth), "cm-tab"));
          txt$1.setAttribute("role", "presentation");
          txt$1.setAttribute("cm-text", "\t");
          builder.col += tabWidth;
        } else if (m[0] == "\r" || m[0] == "\n") {
          txt$1 = content.appendChild(elt("span", m[0] == "\r" ? "\u240d" : "\u2424", "cm-invalidchar"));
          txt$1.setAttribute("cm-text", m[0]);
          builder.col += 1;
        } else {
          txt$1 = builder.cm.options.specialCharPlaceholder(m[0]);
          txt$1.setAttribute("cm-text", m[0]);
          if (ie && ie_version < 9) { content.appendChild(elt("span", [txt$1])); }
          else { content.appendChild(txt$1); }
          builder.col += 1;
        }
        builder.map.push(builder.pos, builder.pos + 1, txt$1);
        builder.pos++;
      }
    }
    builder.trailingSpace = displayText.charCodeAt(text.length - 1) == 32;
    if (style || startStyle || endStyle || mustWrap || css || attributes) {
      var fullStyle = style || "";
      if (startStyle) { fullStyle += startStyle; }
      if (endStyle) { fullStyle += endStyle; }
      var token = elt("span", [content], fullStyle, css);
      if (attributes) {
        for (var attr in attributes) { if (attributes.hasOwnProperty(attr) && attr != "style" && attr != "class")
          { token.setAttribute(attr, attributes[attr]); } }
      }
      return builder.content.appendChild(token)
    }
    builder.content.appendChild(content);
  }

  // Change some spaces to NBSP to prevent the browser from collapsing
  // trailing spaces at the end of a line when rendering text (issue #1362).
  function splitSpaces(text, trailingBefore) {
    if (text.length > 1 && !/  /.test(text)) { return text }
    var spaceBefore = trailingBefore, result = "";
    for (var i = 0; i < text.length; i++) {
      var ch = text.charAt(i);
      if (ch == " " && spaceBefore && (i == text.length - 1 || text.charCodeAt(i + 1) == 32))
        { ch = "\u00a0"; }
      result += ch;
      spaceBefore = ch == " ";
    }
    return result
  }

  // Work around nonsense dimensions being reported for stretches of
  // right-to-left text.
  function buildTokenBadBidi(inner, order) {
    return function (builder, text, style, startStyle, endStyle, css, attributes) {
      style = style ? style + " cm-force-border" : "cm-force-border";
      var start = builder.pos, end = start + text.length;
      for (;;) {
        // Find the part that overlaps with the start of this text
        var part = (void 0);
        for (var i = 0; i < order.length; i++) {
          part = order[i];
          if (part.to > start && part.from <= start) { break }
        }
        if (part.to >= end) { return inner(builder, text, style, startStyle, endStyle, css, attributes) }
        inner(builder, text.slice(0, part.to - start), style, startStyle, null, css, attributes);
        startStyle = null;
        text = text.slice(part.to - start);
        start = part.to;
      }
    }
  }

  function buildCollapsedSpan(builder, size, marker, ignoreWidget) {
    var widget = !ignoreWidget && marker.widgetNode;
    if (widget) { builder.map.push(builder.pos, builder.pos + size, widget); }
    if (!ignoreWidget && builder.cm.display.input.needsContentAttribute) {
      if (!widget)
        { widget = builder.content.appendChild(document.createElement("span")); }
      widget.setAttribute("cm-marker", marker.id);
    }
    if (widget) {
      builder.cm.display.input.setUneditable(widget);
      builder.content.appendChild(widget);
    }
    builder.pos += size;
    builder.trailingSpace = false;
  }

  // Outputs a number of spans to make up a line, taking highlighting
  // and marked text into account.
  function insertLineContent(line, builder, styles) {
    var spans = line.markedSpans, allText = line.text, at = 0;
    if (!spans) {
      for (var i$1 = 1; i$1 < styles.length; i$1+=2)
        { builder.addToken(builder, allText.slice(at, at = styles[i$1]), interpretTokenStyle(styles[i$1+1], builder.cm.options)); }
      return
    }

    var len = allText.length, pos = 0, i = 1, text = "", style, css;
    var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, collapsed, attributes;
    for (;;) {
      if (nextChange == pos) { // Update current marker set
        spanStyle = spanEndStyle = spanStartStyle = css = "";
        attributes = null;
        collapsed = null; nextChange = Infinity;
        var foundBookmarks = [], endStyles = (void 0);
        for (var j = 0; j < spans.length; ++j) {
          var sp = spans[j], m = sp.marker;
          if (m.type == "bookmark" && sp.from == pos && m.widgetNode) {
            foundBookmarks.push(m);
          } else if (sp.from <= pos && (sp.to == null || sp.to > pos || m.collapsed && sp.to == pos && sp.from == pos)) {
            if (sp.to != null && sp.to != pos && nextChange > sp.to) {
              nextChange = sp.to;
              spanEndStyle = "";
            }
            if (m.className) { spanStyle += " " + m.className; }
            if (m.css) { css = (css ? css + ";" : "") + m.css; }
            if (m.startStyle && sp.from == pos) { spanStartStyle += " " + m.startStyle; }
            if (m.endStyle && sp.to == nextChange) { (endStyles || (endStyles = [])).push(m.endStyle, sp.to); }
            // support for the old title property
            // https://github.com/codemirror/CodeMirror/pull/5673
            if (m.title) { (attributes || (attributes = {})).title = m.title; }
            if (m.attributes) {
              for (var attr in m.attributes)
                { (attributes || (attributes = {}))[attr] = m.attributes[attr]; }
            }
            if (m.collapsed && (!collapsed || compareCollapsedMarkers(collapsed.marker, m) < 0))
              { collapsed = sp; }
          } else if (sp.from > pos && nextChange > sp.from) {
            nextChange = sp.from;
          }
        }
        if (endStyles) { for (var j$1 = 0; j$1 < endStyles.length; j$1 += 2)
          { if (endStyles[j$1 + 1] == nextChange) { spanEndStyle += " " + endStyles[j$1]; } } }

        if (!collapsed || collapsed.from == pos) { for (var j$2 = 0; j$2 < foundBookmarks.length; ++j$2)
          { buildCollapsedSpan(builder, 0, foundBookmarks[j$2]); } }
        if (collapsed && (collapsed.from || 0) == pos) {
          buildCollapsedSpan(builder, (collapsed.to == null ? len + 1 : collapsed.to) - pos,
                             collapsed.marker, collapsed.from == null);
          if (collapsed.to == null) { return }
          if (collapsed.to == pos) { collapsed = false; }
        }
      }
      if (pos >= len) { break }

      var upto = Math.min(len, nextChange);
      while (true) {
        if (text) {
          var end = pos + text.length;
          if (!collapsed) {
            var tokenText = end > upto ? text.slice(0, upto - pos) : text;
            builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle,
                             spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : "", css, attributes);
          }
          if (end >= upto) {text = text.slice(upto - pos); pos = upto; break}
          pos = end;
          spanStartStyle = "";
        }
        text = allText.slice(at, at = styles[i++]);
        style = interpretTokenStyle(styles[i++], builder.cm.options);
      }
    }
  }


  // These objects are used to represent the visible (currently drawn)
  // part of the document. A LineView may correspond to multiple
  // logical lines, if those are connected by collapsed ranges.
  function LineView(doc, line, lineN) {
    // The starting line
    this.line = line;
    // Continuing lines, if any
    this.rest = visualLineContinued(line);
    // Number of logical lines in this visual line
    this.size = this.rest ? lineNo(lst(this.rest)) - lineN + 1 : 1;
    this.node = this.text = null;
    this.hidden = lineIsHidden(doc, line);
  }

  // Create a range of LineView objects for the given lines.
  function buildViewArray(cm, from, to) {
    var array = [], nextPos;
    for (var pos = from; pos < to; pos = nextPos) {
      var view = new LineView(cm.doc, getLine(cm.doc, pos), pos);
      nextPos = pos + view.size;
      array.push(view);
    }
    return array
  }

  var operationGroup = null;

  function pushOperation(op) {
    if (operationGroup) {
      operationGroup.ops.push(op);
    } else {
      op.ownsGroup = operationGroup = {
        ops: [op],
        delayedCallbacks: []
      };
    }
  }

  function fireCallbacksForOps(group) {
    // Calls delayed callbacks and cursorActivity handlers until no
    // new ones appear
    var callbacks = group.delayedCallbacks, i = 0;
    do {
      for (; i < callbacks.length; i++)
        { callbacks[i].call(null); }
      for (var j = 0; j < group.ops.length; j++) {
        var op = group.ops[j];
        if (op.cursorActivityHandlers)
          { while (op.cursorActivityCalled < op.cursorActivityHandlers.length)
            { op.cursorActivityHandlers[op.cursorActivityCalled++].call(null, op.cm); } }
      }
    } while (i < callbacks.length)
  }

  function finishOperation(op, endCb) {
    var group = op.ownsGroup;
    if (!group) { return }

    try { fireCallbacksForOps(group); }
    finally {
      operationGroup = null;
      endCb(group);
    }
  }

  var orphanDelayedCallbacks = null;

  // Often, we want to signal events at a point where we are in the
  // middle of some work, but don't want the handler to start calling
  // other methods on the editor, which might be in an inconsistent
  // state or simply not expect any other events to happen.
  // signalLater looks whether there are any handlers, and schedules
  // them to be executed when the last operation ends, or, if no
  // operation is active, when a timeout fires.
  function signalLater(emitter, type /*, values...*/) {
    var arr = getHandlers(emitter, type);
    if (!arr.length) { return }
    var args = Array.prototype.slice.call(arguments, 2), list;
    if (operationGroup) {
      list = operationGroup.delayedCallbacks;
    } else if (orphanDelayedCallbacks) {
      list = orphanDelayedCallbacks;
    } else {
      list = orphanDelayedCallbacks = [];
      setTimeout(fireOrphanDelayed, 0);
    }
    var loop = function ( i ) {
      list.push(function () { return arr[i].apply(null, args); });
    };

    for (var i = 0; i < arr.length; ++i)
      loop( i );
  }

  function fireOrphanDelayed() {
    var delayed = orphanDelayedCallbacks;
    orphanDelayedCallbacks = null;
    for (var i = 0; i < delayed.length; ++i) { delayed[i](); }
  }

  // When an aspect of a line changes, a string is added to
  // lineView.changes. This updates the relevant part of the line's
  // DOM structure.
  function updateLineForChanges(cm, lineView, lineN, dims) {
    for (var j = 0; j < lineView.changes.length; j++) {
      var type = lineView.changes[j];
      if (type == "text") { updateLineText(cm, lineView); }
      else if (type == "gutter") { updateLineGutter(cm, lineView, lineN, dims); }
      else if (type == "class") { updateLineClasses(cm, lineView); }
      else if (type == "widget") { updateLineWidgets(cm, lineView, dims); }
    }
    lineView.changes = null;
  }

  // Lines with gutter elements, widgets or a background class need to
  // be wrapped, and have the extra elements added to the wrapper div
  function ensureLineWrapped(lineView) {
    if (lineView.node == lineView.text) {
      lineView.node = elt("div", null, null, "position: relative");
      if (lineView.text.parentNode)
        { lineView.text.parentNode.replaceChild(lineView.node, lineView.text); }
      lineView.node.appendChild(lineView.text);
      if (ie && ie_version < 8) { lineView.node.style.zIndex = 2; }
    }
    return lineView.node
  }

  function updateLineBackground(cm, lineView) {
    var cls = lineView.bgClass ? lineView.bgClass + " " + (lineView.line.bgClass || "") : lineView.line.bgClass;
    if (cls) { cls += " CodeMirror-linebackground"; }
    if (lineView.background) {
      if (cls) { lineView.background.className = cls; }
      else { lineView.background.parentNode.removeChild(lineView.background); lineView.background = null; }
    } else if (cls) {
      var wrap = ensureLineWrapped(lineView);
      lineView.background = wrap.insertBefore(elt("div", null, cls), wrap.firstChild);
      cm.display.input.setUneditable(lineView.background);
    }
  }

  // Wrapper around buildLineContent which will reuse the structure
  // in display.externalMeasured when possible.
  function getLineContent(cm, lineView) {
    var ext = cm.display.externalMeasured;
    if (ext && ext.line == lineView.line) {
      cm.display.externalMeasured = null;
      lineView.measure = ext.measure;
      return ext.built
    }
    return buildLineContent(cm, lineView)
  }

  // Redraw the line's text. Interacts with the background and text
  // classes because the mode may output tokens that influence these
  // classes.
  function updateLineText(cm, lineView) {
    var cls = lineView.text.className;
    var built = getLineContent(cm, lineView);
    if (lineView.text == lineView.node) { lineView.node = built.pre; }
    lineView.text.parentNode.replaceChild(built.pre, lineView.text);
    lineView.text = built.pre;
    if (built.bgClass != lineView.bgClass || built.textClass != lineView.textClass) {
      lineView.bgClass = built.bgClass;
      lineView.textClass = built.textClass;
      updateLineClasses(cm, lineView);
    } else if (cls) {
      lineView.text.className = cls;
    }
  }

  function updateLineClasses(cm, lineView) {
    updateLineBackground(cm, lineView);
    if (lineView.line.wrapClass)
      { ensureLineWrapped(lineView).className = lineView.line.wrapClass; }
    else if (lineView.node != lineView.text)
      { lineView.node.className = ""; }
    var textClass = lineView.textClass ? lineView.textClass + " " + (lineView.line.textClass || "") : lineView.line.textClass;
    lineView.text.className = textClass || "";
  }

  function updateLineGutter(cm, lineView, lineN, dims) {
    if (lineView.gutter) {
      lineView.node.removeChild(lineView.gutter);
      lineView.gutter = null;
    }
    if (lineView.gutterBackground) {
      lineView.node.removeChild(lineView.gutterBackground);
      lineView.gutterBackground = null;
    }
    if (lineView.line.gutterClass) {
      var wrap = ensureLineWrapped(lineView);
      lineView.gutterBackground = elt("div", null, "CodeMirror-gutter-background " + lineView.line.gutterClass,
                                      ("left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px; width: " + (dims.gutterTotalWidth) + "px"));
      cm.display.input.setUneditable(lineView.gutterBackground);
      wrap.insertBefore(lineView.gutterBackground, lineView.text);
    }
    var markers = lineView.line.gutterMarkers;
    if (cm.options.lineNumbers || markers) {
      var wrap$1 = ensureLineWrapped(lineView);
      var gutterWrap = lineView.gutter = elt("div", null, "CodeMirror-gutter-wrapper", ("left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px"));
      cm.display.input.setUneditable(gutterWrap);
      wrap$1.insertBefore(gutterWrap, lineView.text);
      if (lineView.line.gutterClass)
        { gutterWrap.className += " " + lineView.line.gutterClass; }
      if (cm.options.lineNumbers && (!markers || !markers["CodeMirror-linenumbers"]))
        { lineView.lineNumber = gutterWrap.appendChild(
          elt("div", lineNumberFor(cm.options, lineN),
              "CodeMirror-linenumber CodeMirror-gutter-elt",
              ("left: " + (dims.gutterLeft["CodeMirror-linenumbers"]) + "px; width: " + (cm.display.lineNumInnerWidth) + "px"))); }
      if (markers) { for (var k = 0; k < cm.display.gutterSpecs.length; ++k) {
        var id = cm.display.gutterSpecs[k].className, found = markers.hasOwnProperty(id) && markers[id];
        if (found)
          { gutterWrap.appendChild(elt("div", [found], "CodeMirror-gutter-elt",
                                     ("left: " + (dims.gutterLeft[id]) + "px; width: " + (dims.gutterWidth[id]) + "px"))); }
      } }
    }
  }

  function updateLineWidgets(cm, lineView, dims) {
    if (lineView.alignable) { lineView.alignable = null; }
    var isWidget = classTest("CodeMirror-linewidget");
    for (var node = lineView.node.firstChild, next = (void 0); node; node = next) {
      next = node.nextSibling;
      if (isWidget.test(node.className)) { lineView.node.removeChild(node); }
    }
    insertLineWidgets(cm, lineView, dims);
  }

  // Build a line's DOM representation from scratch
  function buildLineElement(cm, lineView, lineN, dims) {
    var built = getLineContent(cm, lineView);
    lineView.text = lineView.node = built.pre;
    if (built.bgClass) { lineView.bgClass = built.bgClass; }
    if (built.textClass) { lineView.textClass = built.textClass; }

    updateLineClasses(cm, lineView);
    updateLineGutter(cm, lineView, lineN, dims);
    insertLineWidgets(cm, lineView, dims);
    return lineView.node
  }

  // A lineView may contain multiple logical lines (when merged by
  // collapsed spans). The widgets for all of them need to be drawn.
  function insertLineWidgets(cm, lineView, dims) {
    insertLineWidgetsFor(cm, lineView.line, lineView, dims, true);
    if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++)
      { insertLineWidgetsFor(cm, lineView.rest[i], lineView, dims, false); } }
  }

  function insertLineWidgetsFor(cm, line, lineView, dims, allowAbove) {
    if (!line.widgets) { return }
    var wrap = ensureLineWrapped(lineView);
    for (var i = 0, ws = line.widgets; i < ws.length; ++i) {
      var widget = ws[i], node = elt("div", [widget.node], "CodeMirror-linewidget" + (widget.className ? " " + widget.className : ""));
      if (!widget.handleMouseEvents) { node.setAttribute("cm-ignore-events", "true"); }
      positionLineWidget(widget, node, lineView, dims);
      cm.display.input.setUneditable(node);
      if (allowAbove && widget.above)
        { wrap.insertBefore(node, lineView.gutter || lineView.text); }
      else
        { wrap.appendChild(node); }
      signalLater(widget, "redraw");
    }
  }

  function positionLineWidget(widget, node, lineView, dims) {
    if (widget.noHScroll) {
  (lineView.alignable || (lineView.alignable = [])).push(node);
      var width = dims.wrapperWidth;
      node.style.left = dims.fixedPos + "px";
      if (!widget.coverGutter) {
        width -= dims.gutterTotalWidth;
        node.style.paddingLeft = dims.gutterTotalWidth + "px";
      }
      node.style.width = width + "px";
    }
    if (widget.coverGutter) {
      node.style.zIndex = 5;
      node.style.position = "relative";
      if (!widget.noHScroll) { node.style.marginLeft = -dims.gutterTotalWidth + "px"; }
    }
  }

  function widgetHeight(widget) {
    if (widget.height != null) { return widget.height }
    var cm = widget.doc.cm;
    if (!cm) { return 0 }
    if (!contains(document.body, widget.node)) {
      var parentStyle = "position: relative;";
      if (widget.coverGutter)
        { parentStyle += "margin-left: -" + cm.display.gutters.offsetWidth + "px;"; }
      if (widget.noHScroll)
        { parentStyle += "width: " + cm.display.wrapper.clientWidth + "px;"; }
      removeChildrenAndAdd(cm.display.measure, elt("div", [widget.node], null, parentStyle));
    }
    return widget.height = widget.node.parentNode.offsetHeight
  }

  // Return true when the given mouse event happened in a widget
  function eventInWidget(display, e) {
    for (var n = e_target(e); n != display.wrapper; n = n.parentNode) {
      if (!n || (n.nodeType == 1 && n.getAttribute("cm-ignore-events") == "true") ||
          (n.parentNode == display.sizer && n != display.mover))
        { return true }
    }
  }

  // POSITION MEASUREMENT

  function paddingTop(display) {return display.lineSpace.offsetTop}
  function paddingVert(display) {return display.mover.offsetHeight - display.lineSpace.offsetHeight}
  function paddingH(display) {
    if (display.cachedPaddingH) { return display.cachedPaddingH }
    var e = removeChildrenAndAdd(display.measure, elt("pre", "x", "CodeMirror-line-like"));
    var style = window.getComputedStyle ? window.getComputedStyle(e) : e.currentStyle;
    var data = {left: parseInt(style.paddingLeft), right: parseInt(style.paddingRight)};
    if (!isNaN(data.left) && !isNaN(data.right)) { display.cachedPaddingH = data; }
    return data
  }

  function scrollGap(cm) { return scrollerGap - cm.display.nativeBarWidth }
  function displayWidth(cm) {
    return cm.display.scroller.clientWidth - scrollGap(cm) - cm.display.barWidth
  }
  function displayHeight(cm) {
    return cm.display.scroller.clientHeight - scrollGap(cm) - cm.display.barHeight
  }

  // Ensure the lineView.wrapping.heights array is populated. This is
  // an array of bottom offsets for the lines that make up a drawn
  // line. When lineWrapping is on, there might be more than one
  // height.
  function ensureLineHeights(cm, lineView, rect) {
    var wrapping = cm.options.lineWrapping;
    var curWidth = wrapping && displayWidth(cm);
    if (!lineView.measure.heights || wrapping && lineView.measure.width != curWidth) {
      var heights = lineView.measure.heights = [];
      if (wrapping) {
        lineView.measure.width = curWidth;
        var rects = lineView.text.firstChild.getClientRects();
        for (var i = 0; i < rects.length - 1; i++) {
          var cur = rects[i], next = rects[i + 1];
          if (Math.abs(cur.bottom - next.bottom) > 2)
            { heights.push((cur.bottom + next.top) / 2 - rect.top); }
        }
      }
      heights.push(rect.bottom - rect.top);
    }
  }

  // Find a line map (mapping character offsets to text nodes) and a
  // measurement cache for the given line number. (A line view might
  // contain multiple lines when collapsed ranges are present.)
  function mapFromLineView(lineView, line, lineN) {
    if (lineView.line == line)
      { return {map: lineView.measure.map, cache: lineView.measure.cache} }
    for (var i = 0; i < lineView.rest.length; i++)
      { if (lineView.rest[i] == line)
        { return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i]} } }
    for (var i$1 = 0; i$1 < lineView.rest.length; i$1++)
      { if (lineNo(lineView.rest[i$1]) > lineN)
        { return {map: lineView.measure.maps[i$1], cache: lineView.measure.caches[i$1], before: true} } }
  }

  // Render a line into the hidden node display.externalMeasured. Used
  // when measurement is needed for a line that's not in the viewport.
  function updateExternalMeasurement(cm, line) {
    line = visualLine(line);
    var lineN = lineNo(line);
    var view = cm.display.externalMeasured = new LineView(cm.doc, line, lineN);
    view.lineN = lineN;
    var built = view.built = buildLineContent(cm, view);
    view.text = built.pre;
    removeChildrenAndAdd(cm.display.lineMeasure, built.pre);
    return view
  }

  // Get a {top, bottom, left, right} box (in line-local coordinates)
  // for a given character.
  function measureChar(cm, line, ch, bias) {
    return measureCharPrepared(cm, prepareMeasureForLine(cm, line), ch, bias)
  }

  // Find a line view that corresponds to the given line number.
  function findViewForLine(cm, lineN) {
    if (lineN >= cm.display.viewFrom && lineN < cm.display.viewTo)
      { return cm.display.view[findViewIndex(cm, lineN)] }
    var ext = cm.display.externalMeasured;
    if (ext && lineN >= ext.lineN && lineN < ext.lineN + ext.size)
      { return ext }
  }

  // Measurement can be split in two steps, the set-up work that
  // applies to the whole line, and the measurement of the actual
  // character. Functions like coordsChar, that need to do a lot of
  // measurements in a row, can thus ensure that the set-up work is
  // only done once.
  function prepareMeasureForLine(cm, line) {
    var lineN = lineNo(line);
    var view = findViewForLine(cm, lineN);
    if (view && !view.text) {
      view = null;
    } else if (view && view.changes) {
      updateLineForChanges(cm, view, lineN, getDimensions(cm));
      cm.curOp.forceUpdate = true;
    }
    if (!view)
      { view = updateExternalMeasurement(cm, line); }

    var info = mapFromLineView(view, line, lineN);
    return {
      line: line, view: view, rect: null,
      map: info.map, cache: info.cache, before: info.before,
      hasHeights: false
    }
  }

  // Given a prepared measurement object, measures the position of an
  // actual character (or fetches it from the cache).
  function measureCharPrepared(cm, prepared, ch, bias, varHeight) {
    if (prepared.before) { ch = -1; }
    var key = ch + (bias || ""), found;
    if (prepared.cache.hasOwnProperty(key)) {
      found = prepared.cache[key];
    } else {
      if (!prepared.rect)
        { prepared.rect = prepared.view.text.getBoundingClientRect(); }
      if (!prepared.hasHeights) {
        ensureLineHeights(cm, prepared.view, prepared.rect);
        prepared.hasHeights = true;
      }
      found = measureCharInner(cm, prepared, ch, bias);
      if (!found.bogus) { prepared.cache[key] = found; }
    }
    return {left: found.left, right: found.right,
            top: varHeight ? found.rtop : found.top,
            bottom: varHeight ? found.rbottom : found.bottom}
  }

  var nullRect = {left: 0, right: 0, top: 0, bottom: 0};

  function nodeAndOffsetInLineMap(map, ch, bias) {
    var node, start, end, collapse, mStart, mEnd;
    // First, search the line map for the text node corresponding to,
    // or closest to, the target character.
    for (var i = 0; i < map.length; i += 3) {
      mStart = map[i];
      mEnd = map[i + 1];
      if (ch < mStart) {
        start = 0; end = 1;
        collapse = "left";
      } else if (ch < mEnd) {
        start = ch - mStart;
        end = start + 1;
      } else if (i == map.length - 3 || ch == mEnd && map[i + 3] > ch) {
        end = mEnd - mStart;
        start = end - 1;
        if (ch >= mEnd) { collapse = "right"; }
      }
      if (start != null) {
        node = map[i + 2];
        if (mStart == mEnd && bias == (node.insertLeft ? "left" : "right"))
          { collapse = bias; }
        if (bias == "left" && start == 0)
          { while (i && map[i - 2] == map[i - 3] && map[i - 1].insertLeft) {
            node = map[(i -= 3) + 2];
            collapse = "left";
          } }
        if (bias == "right" && start == mEnd - mStart)
          { while (i < map.length - 3 && map[i + 3] == map[i + 4] && !map[i + 5].insertLeft) {
            node = map[(i += 3) + 2];
            collapse = "right";
          } }
        break
      }
    }
    return {node: node, start: start, end: end, collapse: collapse, coverStart: mStart, coverEnd: mEnd}
  }

  function getUsefulRect(rects, bias) {
    var rect = nullRect;
    if (bias == "left") { for (var i = 0; i < rects.length; i++) {
      if ((rect = rects[i]).left != rect.right) { break }
    } } else { for (var i$1 = rects.length - 1; i$1 >= 0; i$1--) {
      if ((rect = rects[i$1]).left != rect.right) { break }
    } }
    return rect
  }

  function measureCharInner(cm, prepared, ch, bias) {
    var place = nodeAndOffsetInLineMap(prepared.map, ch, bias);
    var node = place.node, start = place.start, end = place.end, collapse = place.collapse;

    var rect;
    if (node.nodeType == 3) { // If it is a text node, use a range to retrieve the coordinates.
      for (var i$1 = 0; i$1 < 4; i$1++) { // Retry a maximum of 4 times when nonsense rectangles are returned
        while (start && isExtendingChar(prepared.line.text.charAt(place.coverStart + start))) { --start; }
        while (place.coverStart + end < place.coverEnd && isExtendingChar(prepared.line.text.charAt(place.coverStart + end))) { ++end; }
        if (ie && ie_version < 9 && start == 0 && end == place.coverEnd - place.coverStart)
          { rect = node.parentNode.getBoundingClientRect(); }
        else
          { rect = getUsefulRect(range(node, start, end).getClientRects(), bias); }
        if (rect.left || rect.right || start == 0) { break }
        end = start;
        start = start - 1;
        collapse = "right";
      }
      if (ie && ie_version < 11) { rect = maybeUpdateRectForZooming(cm.display.measure, rect); }
    } else { // If it is a widget, simply get the box for the whole widget.
      if (start > 0) { collapse = bias = "right"; }
      var rects;
      if (cm.options.lineWrapping && (rects = node.getClientRects()).length > 1)
        { rect = rects[bias == "right" ? rects.length - 1 : 0]; }
      else
        { rect = node.getBoundingClientRect(); }
    }
    if (ie && ie_version < 9 && !start && (!rect || !rect.left && !rect.right)) {
      var rSpan = node.parentNode.getClientRects()[0];
      if (rSpan)
        { rect = {left: rSpan.left, right: rSpan.left + charWidth(cm.display), top: rSpan.top, bottom: rSpan.bottom}; }
      else
        { rect = nullRect; }
    }

    var rtop = rect.top - prepared.rect.top, rbot = rect.bottom - prepared.rect.top;
    var mid = (rtop + rbot) / 2;
    var heights = prepared.view.measure.heights;
    var i = 0;
    for (; i < heights.length - 1; i++)
      { if (mid < heights[i]) { break } }
    var top = i ? heights[i - 1] : 0, bot = heights[i];
    var result = {left: (collapse == "right" ? rect.right : rect.left) - prepared.rect.left,
                  right: (collapse == "left" ? rect.left : rect.right) - prepared.rect.left,
                  top: top, bottom: bot};
    if (!rect.left && !rect.right) { result.bogus = true; }
    if (!cm.options.singleCursorHeightPerLine) { result.rtop = rtop; result.rbottom = rbot; }

    return result
  }

  // Work around problem with bounding client rects on ranges being
  // returned incorrectly when zoomed on IE10 and below.
  function maybeUpdateRectForZooming(measure, rect) {
    if (!window.screen || screen.logicalXDPI == null ||
        screen.logicalXDPI == screen.deviceXDPI || !hasBadZoomedRects(measure))
      { return rect }
    var scaleX = screen.logicalXDPI / screen.deviceXDPI;
    var scaleY = screen.logicalYDPI / screen.deviceYDPI;
    return {left: rect.left * scaleX, right: rect.right * scaleX,
            top: rect.top * scaleY, bottom: rect.bottom * scaleY}
  }

  function clearLineMeasurementCacheFor(lineView) {
    if (lineView.measure) {
      lineView.measure.cache = {};
      lineView.measure.heights = null;
      if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++)
        { lineView.measure.caches[i] = {}; } }
    }
  }

  function clearLineMeasurementCache(cm) {
    cm.display.externalMeasure = null;
    removeChildren(cm.display.lineMeasure);
    for (var i = 0; i < cm.display.view.length; i++)
      { clearLineMeasurementCacheFor(cm.display.view[i]); }
  }

  function clearCaches(cm) {
    clearLineMeasurementCache(cm);
    cm.display.cachedCharWidth = cm.display.cachedTextHeight = cm.display.cachedPaddingH = null;
    if (!cm.options.lineWrapping) { cm.display.maxLineChanged = true; }
    cm.display.lineNumChars = null;
  }

  function pageScrollX() {
    // Work around https://bugs.chromium.org/p/chromium/issues/detail?id=489206
    // which causes page_Offset and bounding client rects to use
    // different reference viewports and invalidate our calculations.
    if (chrome && android) { return -(document.body.getBoundingClientRect().left - parseInt(getComputedStyle(document.body).marginLeft)) }
    return window.pageXOffset || (document.documentElement || document.body).scrollLeft
  }
  function pageScrollY() {
    if (chrome && android) { return -(document.body.getBoundingClientRect().top - parseInt(getComputedStyle(document.body).marginTop)) }
    return window.pageYOffset || (document.documentElement || document.body).scrollTop
  }

  function widgetTopHeight(lineObj) {
    var height = 0;
    if (lineObj.widgets) { for (var i = 0; i < lineObj.widgets.length; ++i) { if (lineObj.widgets[i].above)
      { height += widgetHeight(lineObj.widgets[i]); } } }
    return height
  }

  // Converts a {top, bottom, left, right} box from line-local
  // coordinates into another coordinate system. Context may be one of
  // "line", "div" (display.lineDiv), "local"./null (editor), "window",
  // or "page".
  function intoCoordSystem(cm, lineObj, rect, context, includeWidgets) {
    if (!includeWidgets) {
      var height = widgetTopHeight(lineObj);
      rect.top += height; rect.bottom += height;
    }
    if (context == "line") { return rect }
    if (!context) { context = "local"; }
    var yOff = heightAtLine(lineObj);
    if (context == "local") { yOff += paddingTop(cm.display); }
    else { yOff -= cm.display.viewOffset; }
    if (context == "page" || context == "window") {
      var lOff = cm.display.lineSpace.getBoundingClientRect();
      yOff += lOff.top + (context == "window" ? 0 : pageScrollY());
      var xOff = lOff.left + (context == "window" ? 0 : pageScrollX());
      rect.left += xOff; rect.right += xOff;
    }
    rect.top += yOff; rect.bottom += yOff;
    return rect
  }

  // Coverts a box from "div" coords to another coordinate system.
  // Context may be "window", "page", "div", or "local"./null.
  function fromCoordSystem(cm, coords, context) {
    if (context == "div") { return coords }
    var left = coords.left, top = coords.top;
    // First move into "page" coordinate system
    if (context == "page") {
      left -= pageScrollX();
      top -= pageScrollY();
    } else if (context == "local" || !context) {
      var localBox = cm.display.sizer.getBoundingClientRect();
      left += localBox.left;
      top += localBox.top;
    }

    var lineSpaceBox = cm.display.lineSpace.getBoundingClientRect();
    return {left: left - lineSpaceBox.left, top: top - lineSpaceBox.top}
  }

  function charCoords(cm, pos, context, lineObj, bias) {
    if (!lineObj) { lineObj = getLine(cm.doc, pos.line); }
    return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, bias), context)
  }

  // Returns a box for a given cursor position, which may have an
  // 'other' property containing the position of the secondary cursor
  // on a bidi boundary.
  // A cursor Pos(line, char, "before") is on the same visual line as `char - 1`
  // and after `char - 1` in writing order of `char - 1`
  // A cursor Pos(line, char, "after") is on the same visual line as `char`
  // and before `char` in writing order of `char`
  // Examples (upper-case letters are RTL, lower-case are LTR):
  //     Pos(0, 1, ...)
  //     before   after
  // ab     a|b     a|b
  // aB     a|B     aB|
  // Ab     |Ab     A|b
  // AB     B|A     B|A
  // Every position after the last character on a line is considered to stick
  // to the last character on the line.
  function cursorCoords(cm, pos, context, lineObj, preparedMeasure, varHeight) {
    lineObj = lineObj || getLine(cm.doc, pos.line);
    if (!preparedMeasure) { preparedMeasure = prepareMeasureForLine(cm, lineObj); }
    function get(ch, right) {
      var m = measureCharPrepared(cm, preparedMeasure, ch, right ? "right" : "left", varHeight);
      if (right) { m.left = m.right; } else { m.right = m.left; }
      return intoCoordSystem(cm, lineObj, m, context)
    }
    var order = getOrder(lineObj, cm.doc.direction), ch = pos.ch, sticky = pos.sticky;
    if (ch >= lineObj.text.length) {
      ch = lineObj.text.length;
      sticky = "before";
    } else if (ch <= 0) {
      ch = 0;
      sticky = "after";
    }
    if (!order) { return get(sticky == "before" ? ch - 1 : ch, sticky == "before") }

    function getBidi(ch, partPos, invert) {
      var part = order[partPos], right = part.level == 1;
      return get(invert ? ch - 1 : ch, right != invert)
    }
    var partPos = getBidiPartAt(order, ch, sticky);
    var other = bidiOther;
    var val = getBidi(ch, partPos, sticky == "before");
    if (other != null) { val.other = getBidi(ch, other, sticky != "before"); }
    return val
  }

  // Used to cheaply estimate the coordinates for a position. Used for
  // intermediate scroll updates.
  function estimateCoords(cm, pos) {
    var left = 0;
    pos = clipPos(cm.doc, pos);
    if (!cm.options.lineWrapping) { left = charWidth(cm.display) * pos.ch; }
    var lineObj = getLine(cm.doc, pos.line);
    var top = heightAtLine(lineObj) + paddingTop(cm.display);
    return {left: left, right: left, top: top, bottom: top + lineObj.height}
  }

  // Positions returned by coordsChar contain some extra information.
  // xRel is the relative x position of the input coordinates compared
  // to the found position (so xRel > 0 means the coordinates are to
  // the right of the character position, for example). When outside
  // is true, that means the coordinates lie outside the line's
  // vertical range.
  function PosWithInfo(line, ch, sticky, outside, xRel) {
    var pos = Pos(line, ch, sticky);
    pos.xRel = xRel;
    if (outside) { pos.outside = outside; }
    return pos
  }

  // Compute the character position closest to the given coordinates.
  // Input must be lineSpace-local ("div" coordinate system).
  function coordsChar(cm, x, y) {
    var doc = cm.doc;
    y += cm.display.viewOffset;
    if (y < 0) { return PosWithInfo(doc.first, 0, null, -1, -1) }
    var lineN = lineAtHeight(doc, y), last = doc.first + doc.size - 1;
    if (lineN > last)
      { return PosWithInfo(doc.first + doc.size - 1, getLine(doc, last).text.length, null, 1, 1) }
    if (x < 0) { x = 0; }

    var lineObj = getLine(doc, lineN);
    for (;;) {
      var found = coordsCharInner(cm, lineObj, lineN, x, y);
      var collapsed = collapsedSpanAround(lineObj, found.ch + (found.xRel > 0 || found.outside > 0 ? 1 : 0));
      if (!collapsed) { return found }
      var rangeEnd = collapsed.find(1);
      if (rangeEnd.line == lineN) { return rangeEnd }
      lineObj = getLine(doc, lineN = rangeEnd.line);
    }
  }

  function wrappedLineExtent(cm, lineObj, preparedMeasure, y) {
    y -= widgetTopHeight(lineObj);
    var end = lineObj.text.length;
    var begin = findFirst(function (ch) { return measureCharPrepared(cm, preparedMeasure, ch - 1).bottom <= y; }, end, 0);
    end = findFirst(function (ch) { return measureCharPrepared(cm, preparedMeasure, ch).top > y; }, begin, end);
    return {begin: begin, end: end}
  }

  function wrappedLineExtentChar(cm, lineObj, preparedMeasure, target) {
    if (!preparedMeasure) { preparedMeasure = prepareMeasureForLine(cm, lineObj); }
    var targetTop = intoCoordSystem(cm, lineObj, measureCharPrepared(cm, preparedMeasure, target), "line").top;
    return wrappedLineExtent(cm, lineObj, preparedMeasure, targetTop)
  }

  // Returns true if the given side of a box is after the given
  // coordinates, in top-to-bottom, left-to-right order.
  function boxIsAfter(box, x, y, left) {
    return box.bottom <= y ? false : box.top > y ? true : (left ? box.left : box.right) > x
  }

  function coordsCharInner(cm, lineObj, lineNo, x, y) {
    // Move y into line-local coordinate space
    y -= heightAtLine(lineObj);
    var preparedMeasure = prepareMeasureForLine(cm, lineObj);
    // When directly calling `measureCharPrepared`, we have to adjust
    // for the widgets at this line.
    var widgetHeight = widgetTopHeight(lineObj);
    var begin = 0, end = lineObj.text.length, ltr = true;

    var order = getOrder(lineObj, cm.doc.direction);
    // If the line isn't plain left-to-right text, first figure out
    // which bidi section the coordinates fall into.
    if (order) {
      var part = (cm.options.lineWrapping ? coordsBidiPartWrapped : coordsBidiPart)
                   (cm, lineObj, lineNo, preparedMeasure, order, x, y);
      ltr = part.level != 1;
      // The awkward -1 offsets are needed because findFirst (called
      // on these below) will treat its first bound as inclusive,
      // second as exclusive, but we want to actually address the
      // characters in the part's range
      begin = ltr ? part.from : part.to - 1;
      end = ltr ? part.to : part.from - 1;
    }

    // A binary search to find the first character whose bounding box
    // starts after the coordinates. If we run across any whose box wrap
    // the coordinates, store that.
    var chAround = null, boxAround = null;
    var ch = findFirst(function (ch) {
      var box = measureCharPrepared(cm, preparedMeasure, ch);
      box.top += widgetHeight; box.bottom += widgetHeight;
      if (!boxIsAfter(box, x, y, false)) { return false }
      if (box.top <= y && box.left <= x) {
        chAround = ch;
        boxAround = box;
      }
      return true
    }, begin, end);

    var baseX, sticky, outside = false;
    // If a box around the coordinates was found, use that
    if (boxAround) {
      // Distinguish coordinates nearer to the left or right side of the box
      var atLeft = x - boxAround.left < boxAround.right - x, atStart = atLeft == ltr;
      ch = chAround + (atStart ? 0 : 1);
      sticky = atStart ? "after" : "before";
      baseX = atLeft ? boxAround.left : boxAround.right;
    } else {
      // (Adjust for extended bound, if necessary.)
      if (!ltr && (ch == end || ch == begin)) { ch++; }
      // To determine which side to associate with, get the box to the
      // left of the character and compare it's vertical position to the
      // coordinates
      sticky = ch == 0 ? "after" : ch == lineObj.text.length ? "before" :
        (measureCharPrepared(cm, preparedMeasure, ch - (ltr ? 1 : 0)).bottom + widgetHeight <= y) == ltr ?
        "after" : "before";
      // Now get accurate coordinates for this place, in order to get a
      // base X position
      var coords = cursorCoords(cm, Pos(lineNo, ch, sticky), "line", lineObj, preparedMeasure);
      baseX = coords.left;
      outside = y < coords.top ? -1 : y >= coords.bottom ? 1 : 0;
    }

    ch = skipExtendingChars(lineObj.text, ch, 1);
    return PosWithInfo(lineNo, ch, sticky, outside, x - baseX)
  }

  function coordsBidiPart(cm, lineObj, lineNo, preparedMeasure, order, x, y) {
    // Bidi parts are sorted left-to-right, and in a non-line-wrapping
    // situation, we can take this ordering to correspond to the visual
    // ordering. This finds the first part whose end is after the given
    // coordinates.
    var index = findFirst(function (i) {
      var part = order[i], ltr = part.level != 1;
      return boxIsAfter(cursorCoords(cm, Pos(lineNo, ltr ? part.to : part.from, ltr ? "before" : "after"),
                                     "line", lineObj, preparedMeasure), x, y, true)
    }, 0, order.length - 1);
    var part = order[index];
    // If this isn't the first part, the part's start is also after
    // the coordinates, and the coordinates aren't on the same line as
    // that start, move one part back.
    if (index > 0) {
      var ltr = part.level != 1;
      var start = cursorCoords(cm, Pos(lineNo, ltr ? part.from : part.to, ltr ? "after" : "before"),
                               "line", lineObj, preparedMeasure);
      if (boxIsAfter(start, x, y, true) && start.top > y)
        { part = order[index - 1]; }
    }
    return part
  }

  function coordsBidiPartWrapped(cm, lineObj, _lineNo, preparedMeasure, order, x, y) {
    // In a wrapped line, rtl text on wrapping boundaries can do things
    // that don't correspond to the ordering in our `order` array at
    // all, so a binary search doesn't work, and we want to return a
    // part that only spans one line so that the binary search in
    // coordsCharInner is safe. As such, we first find the extent of the
    // wrapped line, and then do a flat search in which we discard any
    // spans that aren't on the line.
    var ref = wrappedLineExtent(cm, lineObj, preparedMeasure, y);
    var begin = ref.begin;
    var end = ref.end;
    if (/\s/.test(lineObj.text.charAt(end - 1))) { end--; }
    var part = null, closestDist = null;
    for (var i = 0; i < order.length; i++) {
      var p = order[i];
      if (p.from >= end || p.to <= begin) { continue }
      var ltr = p.level != 1;
      var endX = measureCharPrepared(cm, preparedMeasure, ltr ? Math.min(end, p.to) - 1 : Math.max(begin, p.from)).right;
      // Weigh against spans ending before this, so that they are only
      // picked if nothing ends after
      var dist = endX < x ? x - endX + 1e9 : endX - x;
      if (!part || closestDist > dist) {
        part = p;
        closestDist = dist;
      }
    }
    if (!part) { part = order[order.length - 1]; }
    // Clip the part to the wrapped line.
    if (part.from < begin) { part = {from: begin, to: part.to, level: part.level}; }
    if (part.to > end) { part = {from: part.from, to: end, level: part.level}; }
    return part
  }

  var measureText;
  // Compute the default text height.
  function textHeight(display) {
    if (display.cachedTextHeight != null) { return display.cachedTextHeight }
    if (measureText == null) {
      measureText = elt("pre", null, "CodeMirror-line-like");
      // Measure a bunch of lines, for browsers that compute
      // fractional heights.
      for (var i = 0; i < 49; ++i) {
        measureText.appendChild(document.createTextNode("x"));
        measureText.appendChild(elt("br"));
      }
      measureText.appendChild(document.createTextNode("x"));
    }
    removeChildrenAndAdd(display.measure, measureText);
    var height = measureText.offsetHeight / 50;
    if (height > 3) { display.cachedTextHeight = height; }
    removeChildren(display.measure);
    return height || 1
  }

  // Compute the default character width.
  function charWidth(display) {
    if (display.cachedCharWidth != null) { return display.cachedCharWidth }
    var anchor = elt("span", "xxxxxxxxxx");
    var pre = elt("pre", [anchor], "CodeMirror-line-like");
    removeChildrenAndAdd(display.measure, pre);
    var rect = anchor.getBoundingClientRect(), width = (rect.right - rect.left) / 10;
    if (width > 2) { display.cachedCharWidth = width; }
    return width || 10
  }

  // Do a bulk-read of the DOM positions and sizes needed to draw the
  // view, so that we don't interleave reading and writing to the DOM.
  function getDimensions(cm) {
    var d = cm.display, left = {}, width = {};
    var gutterLeft = d.gutters.clientLeft;
    for (var n = d.gutters.firstChild, i = 0; n; n = n.nextSibling, ++i) {
      var id = cm.display.gutterSpecs[i].className;
      left[id] = n.offsetLeft + n.clientLeft + gutterLeft;
      width[id] = n.clientWidth;
    }
    return {fixedPos: compensateForHScroll(d),
            gutterTotalWidth: d.gutters.offsetWidth,
            gutterLeft: left,
            gutterWidth: width,
            wrapperWidth: d.wrapper.clientWidth}
  }

  // Computes display.scroller.scrollLeft + display.gutters.offsetWidth,
  // but using getBoundingClientRect to get a sub-pixel-accurate
  // result.
  function compensateForHScroll(display) {
    return display.scroller.getBoundingClientRect().left - display.sizer.getBoundingClientRect().left
  }

  // Returns a function that estimates the height of a line, to use as
  // first approximation until the line becomes visible (and is thus
  // properly measurable).
  function estimateHeight(cm) {
    var th = textHeight(cm.display), wrapping = cm.options.lineWrapping;
    var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3);
    return function (line) {
      if (lineIsHidden(cm.doc, line)) { return 0 }

      var widgetsHeight = 0;
      if (line.widgets) { for (var i = 0; i < line.widgets.length; i++) {
        if (line.widgets[i].height) { widgetsHeight += line.widgets[i].height; }
      } }

      if (wrapping)
        { return widgetsHeight + (Math.ceil(line.text.length / perLine) || 1) * th }
      else
        { return widgetsHeight + th }
    }
  }

  function estimateLineHeights(cm) {
    var doc = cm.doc, est = estimateHeight(cm);
    doc.iter(function (line) {
      var estHeight = est(line);
      if (estHeight != line.height) { updateLineHeight(line, estHeight); }
    });
  }

  // Given a mouse event, find the corresponding position. If liberal
  // is false, it checks whether a gutter or scrollbar was clicked,
  // and returns null if it was. forRect is used by rectangular
  // selections, and tries to estimate a character position even for
  // coordinates beyond the right of the text.
  function posFromMouse(cm, e, liberal, forRect) {
    var display = cm.display;
    if (!liberal && e_target(e).getAttribute("cm-not-content") == "true") { return null }

    var x, y, space = display.lineSpace.getBoundingClientRect();
    // Fails unpredictably on IE[67] when mouse is dragged around quickly.
    try { x = e.clientX - space.left; y = e.clientY - space.top; }
    catch (e$1) { return null }
    var coords = coordsChar(cm, x, y), line;
    if (forRect && coords.xRel > 0 && (line = getLine(cm.doc, coords.line).text).length == coords.ch) {
      var colDiff = countColumn(line, line.length, cm.options.tabSize) - line.length;
      coords = Pos(coords.line, Math.max(0, Math.round((x - paddingH(cm.display).left) / charWidth(cm.display)) - colDiff));
    }
    return coords
  }

  // Find the view element corresponding to a given line. Return null
  // when the line isn't visible.
  function findViewIndex(cm, n) {
    if (n >= cm.display.viewTo) { return null }
    n -= cm.display.viewFrom;
    if (n < 0) { return null }
    var view = cm.display.view;
    for (var i = 0; i < view.length; i++) {
      n -= view[i].size;
      if (n < 0) { return i }
    }
  }

  // Updates the display.view data structure for a given change to the
  // document. From and to are in pre-change coordinates. Lendiff is
  // the amount of lines added or subtracted by the change. This is
  // used for changes that span multiple lines, or change the way
  // lines are divided into visual lines. regLineChange (below)
  // registers single-line changes.
  function regChange(cm, from, to, lendiff) {
    if (from == null) { from = cm.doc.first; }
    if (to == null) { to = cm.doc.first + cm.doc.size; }
    if (!lendiff) { lendiff = 0; }

    var display = cm.display;
    if (lendiff && to < display.viewTo &&
        (display.updateLineNumbers == null || display.updateLineNumbers > from))
      { display.updateLineNumbers = from; }

    cm.curOp.viewChanged = true;

    if (from >= display.viewTo) { // Change after
      if (sawCollapsedSpans && visualLineNo(cm.doc, from) < display.viewTo)
        { resetView(cm); }
    } else if (to <= display.viewFrom) { // Change before
      if (sawCollapsedSpans && visualLineEndNo(cm.doc, to + lendiff) > display.viewFrom) {
        resetView(cm);
      } else {
        display.viewFrom += lendiff;
        display.viewTo += lendiff;
      }
    } else if (from <= display.viewFrom && to >= display.viewTo) { // Full overlap
      resetView(cm);
    } else if (from <= display.viewFrom) { // Top overlap
      var cut = viewCuttingPoint(cm, to, to + lendiff, 1);
      if (cut) {
        display.view = display.view.slice(cut.index);
        display.viewFrom = cut.lineN;
        display.viewTo += lendiff;
      } else {
        resetView(cm);
      }
    } else if (to >= display.viewTo) { // Bottom overlap
      var cut$1 = viewCuttingPoint(cm, from, from, -1);
      if (cut$1) {
        display.view = display.view.slice(0, cut$1.index);
        display.viewTo = cut$1.lineN;
      } else {
        resetView(cm);
      }
    } else { // Gap in the middle
      var cutTop = viewCuttingPoint(cm, from, from, -1);
      var cutBot = viewCuttingPoint(cm, to, to + lendiff, 1);
      if (cutTop && cutBot) {
        display.view = display.view.slice(0, cutTop.index)
          .concat(buildViewArray(cm, cutTop.lineN, cutBot.lineN))
          .concat(display.view.slice(cutBot.index));
        display.viewTo += lendiff;
      } else {
        resetView(cm);
      }
    }

    var ext = display.externalMeasured;
    if (ext) {
      if (to < ext.lineN)
        { ext.lineN += lendiff; }
      else if (from < ext.lineN + ext.size)
        { display.externalMeasured = null; }
    }
  }

  // Register a change to a single line. Type must be one of "text",
  // "gutter", "class", "widget"
  function regLineChange(cm, line, type) {
    cm.curOp.viewChanged = true;
    var display = cm.display, ext = cm.display.externalMeasured;
    if (ext && line >= ext.lineN && line < ext.lineN + ext.size)
      { display.externalMeasured = null; }

    if (line < display.viewFrom || line >= display.viewTo) { return }
    var lineView = display.view[findViewIndex(cm, line)];
    if (lineView.node == null) { return }
    var arr = lineView.changes || (lineView.changes = []);
    if (indexOf(arr, type) == -1) { arr.push(type); }
  }

  // Clear the view.
  function resetView(cm) {
    cm.display.viewFrom = cm.display.viewTo = cm.doc.first;
    cm.display.view = [];
    cm.display.viewOffset = 0;
  }

  function viewCuttingPoint(cm, oldN, newN, dir) {
    var index = findViewIndex(cm, oldN), diff, view = cm.display.view;
    if (!sawCollapsedSpans || newN == cm.doc.first + cm.doc.size)
      { return {index: index, lineN: newN} }
    var n = cm.display.viewFrom;
    for (var i = 0; i < index; i++)
      { n += view[i].size; }
    if (n != oldN) {
      if (dir > 0) {
        if (index == view.length - 1) { return null }
        diff = (n + view[index].size) - oldN;
        index++;
      } else {
        diff = n - oldN;
      }
      oldN += diff; newN += diff;
    }
    while (visualLineNo(cm.doc, newN) != newN) {
      if (index == (dir < 0 ? 0 : view.length - 1)) { return null }
      newN += dir * view[index - (dir < 0 ? 1 : 0)].size;
      index += dir;
    }
    return {index: index, lineN: newN}
  }

  // Force the view to cover a given range, adding empty view element
  // or clipping off existing ones as needed.
  function adjustView(cm, from, to) {
    var display = cm.display, view = display.view;
    if (view.length == 0 || from >= display.viewTo || to <= display.viewFrom) {
      display.view = buildViewArray(cm, from, to);
      display.viewFrom = from;
    } else {
      if (display.viewFrom > from)
        { display.view = buildViewArray(cm, from, display.viewFrom).concat(display.view); }
      else if (display.viewFrom < from)
        { display.view = display.view.slice(findViewIndex(cm, from)); }
      display.viewFrom = from;
      if (display.viewTo < to)
        { display.view = display.view.concat(buildViewArray(cm, display.viewTo, to)); }
      else if (display.viewTo > to)
        { display.view = display.view.slice(0, findViewIndex(cm, to)); }
    }
    display.viewTo = to;
  }

  // Count the number of lines in the view whose DOM representation is
  // out of date (or nonexistent).
  function countDirtyView(cm) {
    var view = cm.display.view, dirty = 0;
    for (var i = 0; i < view.length; i++) {
      var lineView = view[i];
      if (!lineView.hidden && (!lineView.node || lineView.changes)) { ++dirty; }
    }
    return dirty
  }

  function updateSelection(cm) {
    cm.display.input.showSelection(cm.display.input.prepareSelection());
  }

  function prepareSelection(cm, primary) {
    if ( primary === void 0 ) primary = true;

    var doc = cm.doc, result = {};
    var curFragment = result.cursors = document.createDocumentFragment();
    var selFragment = result.selection = document.createDocumentFragment();

    for (var i = 0; i < doc.sel.ranges.length; i++) {
      if (!primary && i == doc.sel.primIndex) { continue }
      var range = doc.sel.ranges[i];
      if (range.from().line >= cm.display.viewTo || range.to().line < cm.display.viewFrom) { continue }
      var collapsed = range.empty();
      if (collapsed || cm.options.showCursorWhenSelecting)
        { drawSelectionCursor(cm, range.head, curFragment); }
      if (!collapsed)
        { drawSelectionRange(cm, range, selFragment); }
    }
    return result
  }

  // Draws a cursor for the given range
  function drawSelectionCursor(cm, head, output) {
    var pos = cursorCoords(cm, head, "div", null, null, !cm.options.singleCursorHeightPerLine);

    var cursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor"));
    cursor.style.left = pos.left + "px";
    cursor.style.top = pos.top + "px";
    cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + "px";

    if (pos.other) {
      // Secondary cursor, shown when on a 'jump' in bi-directional text
      var otherCursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor CodeMirror-secondarycursor"));
      otherCursor.style.display = "";
      otherCursor.style.left = pos.other.left + "px";
      otherCursor.style.top = pos.other.top + "px";
      otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + "px";
    }
  }

  function cmpCoords(a, b) { return a.top - b.top || a.left - b.left }

  // Draws the given range as a highlighted selection
  function drawSelectionRange(cm, range, output) {
    var display = cm.display, doc = cm.doc;
    var fragment = document.createDocumentFragment();
    var padding = paddingH(cm.display), leftSide = padding.left;
    var rightSide = Math.max(display.sizerWidth, displayWidth(cm) - display.sizer.offsetLeft) - padding.right;
    var docLTR = doc.direction == "ltr";

    function add(left, top, width, bottom) {
      if (top < 0) { top = 0; }
      top = Math.round(top);
      bottom = Math.round(bottom);
      fragment.appendChild(elt("div", null, "CodeMirror-selected", ("position: absolute; left: " + left + "px;\n                             top: " + top + "px; width: " + (width == null ? rightSide - left : width) + "px;\n                             height: " + (bottom - top) + "px")));
    }

    function drawForLine(line, fromArg, toArg) {
      var lineObj = getLine(doc, line);
      var lineLen = lineObj.text.length;
      var start, end;
      function coords(ch, bias) {
        return charCoords(cm, Pos(line, ch), "div", lineObj, bias)
      }

      function wrapX(pos, dir, side) {
        var extent = wrappedLineExtentChar(cm, lineObj, null, pos);
        var prop = (dir == "ltr") == (side == "after") ? "left" : "right";
        var ch = side == "after" ? extent.begin : extent.end - (/\s/.test(lineObj.text.charAt(extent.end - 1)) ? 2 : 1);
        return coords(ch, prop)[prop]
      }

      var order = getOrder(lineObj, doc.direction);
      iterateBidiSections(order, fromArg || 0, toArg == null ? lineLen : toArg, function (from, to, dir, i) {
        var ltr = dir == "ltr";
        var fromPos = coords(from, ltr ? "left" : "right");
        var toPos = coords(to - 1, ltr ? "right" : "left");

        var openStart = fromArg == null && from == 0, openEnd = toArg == null && to == lineLen;
        var first = i == 0, last = !order || i == order.length - 1;
        if (toPos.top - fromPos.top <= 3) { // Single line
          var openLeft = (docLTR ? openStart : openEnd) && first;
          var openRight = (docLTR ? openEnd : openStart) && last;
          var left = openLeft ? leftSide : (ltr ? fromPos : toPos).left;
          var right = openRight ? rightSide : (ltr ? toPos : fromPos).right;
          add(left, fromPos.top, right - left, fromPos.bottom);
        } else { // Multiple lines
          var topLeft, topRight, botLeft, botRight;
          if (ltr) {
            topLeft = docLTR && openStart && first ? leftSide : fromPos.left;
            topRight = docLTR ? rightSide : wrapX(from, dir, "before");
            botLeft = docLTR ? leftSide : wrapX(to, dir, "after");
            botRight = docLTR && openEnd && last ? rightSide : toPos.right;
          } else {
            topLeft = !docLTR ? leftSide : wrapX(from, dir, "before");
            topRight = !docLTR && openStart && first ? rightSide : fromPos.right;
            botLeft = !docLTR && openEnd && last ? leftSide : toPos.left;
            botRight = !docLTR ? rightSide : wrapX(to, dir, "after");
          }
          add(topLeft, fromPos.top, topRight - topLeft, fromPos.bottom);
          if (fromPos.bottom < toPos.top) { add(leftSide, fromPos.bottom, null, toPos.top); }
          add(botLeft, toPos.top, botRight - botLeft, toPos.bottom);
        }

        if (!start || cmpCoords(fromPos, start) < 0) { start = fromPos; }
        if (cmpCoords(toPos, start) < 0) { start = toPos; }
        if (!end || cmpCoords(fromPos, end) < 0) { end = fromPos; }
        if (cmpCoords(toPos, end) < 0) { end = toPos; }
      });
      return {start: start, end: end}
    }

    var sFrom = range.from(), sTo = range.to();
    if (sFrom.line == sTo.line) {
      drawForLine(sFrom.line, sFrom.ch, sTo.ch);
    } else {
      var fromLine = getLine(doc, sFrom.line), toLine = getLine(doc, sTo.line);
      var singleVLine = visualLine(fromLine) == visualLine(toLine);
      var leftEnd = drawForLine(sFrom.line, sFrom.ch, singleVLine ? fromLine.text.length + 1 : null).end;
      var rightStart = drawForLine(sTo.line, singleVLine ? 0 : null, sTo.ch).start;
      if (singleVLine) {
        if (leftEnd.top < rightStart.top - 2) {
          add(leftEnd.right, leftEnd.top, null, leftEnd.bottom);
          add(leftSide, rightStart.top, rightStart.left, rightStart.bottom);
        } else {
          add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom);
        }
      }
      if (leftEnd.bottom < rightStart.top)
        { add(leftSide, leftEnd.bottom, null, rightStart.top); }
    }

    output.appendChild(fragment);
  }

  // Cursor-blinking
  function restartBlink(cm) {
    if (!cm.state.focused) { return }
    var display = cm.display;
    clearInterval(display.blinker);
    var on = true;
    display.cursorDiv.style.visibility = "";
    if (cm.options.cursorBlinkRate > 0)
      { display.blinker = setInterval(function () {
        if (!cm.hasFocus()) { onBlur(cm); }
        display.cursorDiv.style.visibility = (on = !on) ? "" : "hidden";
      }, cm.options.cursorBlinkRate); }
    else if (cm.options.cursorBlinkRate < 0)
      { display.cursorDiv.style.visibility = "hidden"; }
  }

  function ensureFocus(cm) {
    if (!cm.state.focused) { cm.display.input.focus(); onFocus(cm); }
  }

  function delayBlurEvent(cm) {
    cm.state.delayingBlurEvent = true;
    setTimeout(function () { if (cm.state.delayingBlurEvent) {
      cm.state.delayingBlurEvent = false;
      onBlur(cm);
    } }, 100);
  }

  function onFocus(cm, e) {
    if (cm.state.delayingBlurEvent) { cm.state.delayingBlurEvent = false; }

    if (cm.options.readOnly == "nocursor") { return }
    if (!cm.state.focused) {
      signal(cm, "focus", cm, e);
      cm.state.focused = true;
      addClass(cm.display.wrapper, "CodeMirror-focused");
      // This test prevents this from firing when a context
      // menu is closed (since the input reset would kill the
      // select-all detection hack)
      if (!cm.curOp && cm.display.selForContextMenu != cm.doc.sel) {
        cm.display.input.reset();
        if (webkit) { setTimeout(function () { return cm.display.input.reset(true); }, 20); } // Issue #1730
      }
      cm.display.input.receivedFocus();
    }
    restartBlink(cm);
  }
  function onBlur(cm, e) {
    if (cm.state.delayingBlurEvent) { return }

    if (cm.state.focused) {
      signal(cm, "blur", cm, e);
      cm.state.focused = false;
      rmClass(cm.display.wrapper, "CodeMirror-focused");
    }
    clearInterval(cm.display.blinker);
    setTimeout(function () { if (!cm.state.focused) { cm.display.shift = false; } }, 150);
  }

  // Read the actual heights of the rendered lines, and update their
  // stored heights to match.
  function updateHeightsInViewport(cm) {
    var display = cm.display;
    var prevBottom = display.lineDiv.offsetTop;
    for (var i = 0; i < display.view.length; i++) {
      var cur = display.view[i], wrapping = cm.options.lineWrapping;
      var height = (void 0), width = 0;
      if (cur.hidden) { continue }
      if (ie && ie_version < 8) {
        var bot = cur.node.offsetTop + cur.node.offsetHeight;
        height = bot - prevBottom;
        prevBottom = bot;
      } else {
        var box = cur.node.getBoundingClientRect();
        height = box.bottom - box.top;
        // Check that lines don't extend past the right of the current
        // editor width
        if (!wrapping && cur.text.firstChild)
          { width = cur.text.firstChild.getBoundingClientRect().right - box.left - 1; }
      }
      var diff = cur.line.height - height;
      if (diff > .005 || diff < -.005) {
        updateLineHeight(cur.line, height);
        updateWidgetHeight(cur.line);
        if (cur.rest) { for (var j = 0; j < cur.rest.length; j++)
          { updateWidgetHeight(cur.rest[j]); } }
      }
      if (width > cm.display.sizerWidth) {
        var chWidth = Math.ceil(width / charWidth(cm.display));
        if (chWidth > cm.display.maxLineLength) {
          cm.display.maxLineLength = chWidth;
          cm.display.maxLine = cur.line;
          cm.display.maxLineChanged = true;
        }
      }
    }
  }

  // Read and store the height of line widgets associated with the
  // given line.
  function updateWidgetHeight(line) {
    if (line.widgets) { for (var i = 0; i < line.widgets.length; ++i) {
      var w = line.widgets[i], parent = w.node.parentNode;
      if (parent) { w.height = parent.offsetHeight; }
    } }
  }

  // Compute the lines that are visible in a given viewport (defaults
  // the the current scroll position). viewport may contain top,
  // height, and ensure (see op.scrollToPos) properties.
  function visibleLines(display, doc, viewport) {
    var top = viewport && viewport.top != null ? Math.max(0, viewport.top) : display.scroller.scrollTop;
    top = Math.floor(top - paddingTop(display));
    var bottom = viewport && viewport.bottom != null ? viewport.bottom : top + display.wrapper.clientHeight;

    var from = lineAtHeight(doc, top), to = lineAtHeight(doc, bottom);
    // Ensure is a {from: {line, ch}, to: {line, ch}} object, and
    // forces those lines into the viewport (if possible).
    if (viewport && viewport.ensure) {
      var ensureFrom = viewport.ensure.from.line, ensureTo = viewport.ensure.to.line;
      if (ensureFrom < from) {
        from = ensureFrom;
        to = lineAtHeight(doc, heightAtLine(getLine(doc, ensureFrom)) + display.wrapper.clientHeight);
      } else if (Math.min(ensureTo, doc.lastLine()) >= to) {
        from = lineAtHeight(doc, heightAtLine(getLine(doc, ensureTo)) - display.wrapper.clientHeight);
        to = ensureTo;
      }
    }
    return {from: from, to: Math.max(to, from + 1)}
  }

  // SCROLLING THINGS INTO VIEW

  // If an editor sits on the top or bottom of the window, partially
  // scrolled out of view, this ensures that the cursor is visible.
  function maybeScrollWindow(cm, rect) {
    if (signalDOMEvent(cm, "scrollCursorIntoView")) { return }

    var display = cm.display, box = display.sizer.getBoundingClientRect(), doScroll = null;
    if (rect.top + box.top < 0) { doScroll = true; }
    else if (rect.bottom + box.top > (window.innerHeight || document.documentElement.clientHeight)) { doScroll = false; }
    if (doScroll != null && !phantom) {
      var scrollNode = elt("div", "\u200b", null, ("position: absolute;\n                         top: " + (rect.top - display.viewOffset - paddingTop(cm.display)) + "px;\n                         height: " + (rect.bottom - rect.top + scrollGap(cm) + display.barHeight) + "px;\n                         left: " + (rect.left) + "px; width: " + (Math.max(2, rect.right - rect.left)) + "px;"));
      cm.display.lineSpace.appendChild(scrollNode);
      scrollNode.scrollIntoView(doScroll);
      cm.display.lineSpace.removeChild(scrollNode);
    }
  }

  // Scroll a given position into view (immediately), verifying that
  // it actually became visible (as line heights are accurately
  // measured, the position of something may 'drift' during drawing).
  function scrollPosIntoView(cm, pos, end, margin) {
    if (margin == null) { margin = 0; }
    var rect;
    if (!cm.options.lineWrapping && pos == end) {
      // Set pos and end to the cursor positions around the character pos sticks to
      // If pos.sticky == "before", that is around pos.ch - 1, otherwise around pos.ch
      // If pos == Pos(_, 0, "before"), pos and end are unchanged
      pos = pos.ch ? Pos(pos.line, pos.sticky == "before" ? pos.ch - 1 : pos.ch, "after") : pos;
      end = pos.sticky == "before" ? Pos(pos.line, pos.ch + 1, "before") : pos;
    }
    for (var limit = 0; limit < 5; limit++) {
      var changed = false;
      var coords = cursorCoords(cm, pos);
      var endCoords = !end || end == pos ? coords : cursorCoords(cm, end);
      rect = {left: Math.min(coords.left, endCoords.left),
              top: Math.min(coords.top, endCoords.top) - margin,
              right: Math.max(coords.left, endCoords.left),
              bottom: Math.max(coords.bottom, endCoords.bottom) + margin};
      var scrollPos = calculateScrollPos(cm, rect);
      var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft;
      if (scrollPos.scrollTop != null) {
        updateScrollTop(cm, scrollPos.scrollTop);
        if (Math.abs(cm.doc.scrollTop - startTop) > 1) { changed = true; }
      }
      if (scrollPos.scrollLeft != null) {
        setScrollLeft(cm, scrollPos.scrollLeft);
        if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) { changed = true; }
      }
      if (!changed) { break }
    }
    return rect
  }

  // Scroll a given set of coordinates into view (immediately).
  function scrollIntoView(cm, rect) {
    var scrollPos = calculateScrollPos(cm, rect);
    if (scrollPos.scrollTop != null) { updateScrollTop(cm, scrollPos.scrollTop); }
    if (scrollPos.scrollLeft != null) { setScrollLeft(cm, scrollPos.scrollLeft); }
  }

  // Calculate a new scroll position needed to scroll the given
  // rectangle into view. Returns an object with scrollTop and
  // scrollLeft properties. When these are undefined, the
  // vertical/horizontal position does not need to be adjusted.
  function calculateScrollPos(cm, rect) {
    var display = cm.display, snapMargin = textHeight(cm.display);
    if (rect.top < 0) { rect.top = 0; }
    var screentop = cm.curOp && cm.curOp.scrollTop != null ? cm.curOp.scrollTop : display.scroller.scrollTop;
    var screen = displayHeight(cm), result = {};
    if (rect.bottom - rect.top > screen) { rect.bottom = rect.top + screen; }
    var docBottom = cm.doc.height + paddingVert(display);
    var atTop = rect.top < snapMargin, atBottom = rect.bottom > docBottom - snapMargin;
    if (rect.top < screentop) {
      result.scrollTop = atTop ? 0 : rect.top;
    } else if (rect.bottom > screentop + screen) {
      var newTop = Math.min(rect.top, (atBottom ? docBottom : rect.bottom) - screen);
      if (newTop != screentop) { result.scrollTop = newTop; }
    }

    var gutterSpace = cm.options.fixedGutter ? 0 : display.gutters.offsetWidth;
    var screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft - gutterSpace;
    var screenw = displayWidth(cm) - display.gutters.offsetWidth;
    var tooWide = rect.right - rect.left > screenw;
    if (tooWide) { rect.right = rect.left + screenw; }
    if (rect.left < 10)
      { result.scrollLeft = 0; }
    else if (rect.left < screenleft)
      { result.scrollLeft = Math.max(0, rect.left + gutterSpace - (tooWide ? 0 : 10)); }
    else if (rect.right > screenw + screenleft - 3)
      { result.scrollLeft = rect.right + (tooWide ? 0 : 10) - screenw; }
    return result
  }

  // Store a relative adjustment to the scroll position in the current
  // operation (to be applied when the operation finishes).
  function addToScrollTop(cm, top) {
    if (top == null) { return }
    resolveScrollToPos(cm);
    cm.curOp.scrollTop = (cm.curOp.scrollTop == null ? cm.doc.scrollTop : cm.curOp.scrollTop) + top;
  }

  // Make sure that at the end of the operation the current cursor is
  // shown.
  function ensureCursorVisible(cm) {
    resolveScrollToPos(cm);
    var cur = cm.getCursor();
    cm.curOp.scrollToPos = {from: cur, to: cur, margin: cm.options.cursorScrollMargin};
  }

  function scrollToCoords(cm, x, y) {
    if (x != null || y != null) { resolveScrollToPos(cm); }
    if (x != null) { cm.curOp.scrollLeft = x; }
    if (y != null) { cm.curOp.scrollTop = y; }
  }

  function scrollToRange(cm, range) {
    resolveScrollToPos(cm);
    cm.curOp.scrollToPos = range;
  }

  // When an operation has its scrollToPos property set, and another
  // scroll action is applied before the end of the operation, this
  // 'simulates' scrolling that position into view in a cheap way, so
  // that the effect of intermediate scroll commands is not ignored.
  function resolveScrollToPos(cm) {
    var range = cm.curOp.scrollToPos;
    if (range) {
      cm.curOp.scrollToPos = null;
      var from = estimateCoords(cm, range.from), to = estimateCoords(cm, range.to);
      scrollToCoordsRange(cm, from, to, range.margin);
    }
  }

  function scrollToCoordsRange(cm, from, to, margin) {
    var sPos = calculateScrollPos(cm, {
      left: Math.min(from.left, to.left),
      top: Math.min(from.top, to.top) - margin,
      right: Math.max(from.right, to.right),
      bottom: Math.max(from.bottom, to.bottom) + margin
    });
    scrollToCoords(cm, sPos.scrollLeft, sPos.scrollTop);
  }

  // Sync the scrollable area and scrollbars, ensure the viewport
  // covers the visible area.
  function updateScrollTop(cm, val) {
    if (Math.abs(cm.doc.scrollTop - val) < 2) { return }
    if (!gecko) { updateDisplaySimple(cm, {top: val}); }
    setScrollTop(cm, val, true);
    if (gecko) { updateDisplaySimple(cm); }
    startWorker(cm, 100);
  }

  function setScrollTop(cm, val, forceScroll) {
    val = Math.max(0, Math.min(cm.display.scroller.scrollHeight - cm.display.scroller.clientHeight, val));
    if (cm.display.scroller.scrollTop == val && !forceScroll) { return }
    cm.doc.scrollTop = val;
    cm.display.scrollbars.setScrollTop(val);
    if (cm.display.scroller.scrollTop != val) { cm.display.scroller.scrollTop = val; }
  }

  // Sync scroller and scrollbar, ensure the gutter elements are
  // aligned.
  function setScrollLeft(cm, val, isScroller, forceScroll) {
    val = Math.max(0, Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth));
    if ((isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) && !forceScroll) { return }
    cm.doc.scrollLeft = val;
    alignHorizontally(cm);
    if (cm.display.scroller.scrollLeft != val) { cm.display.scroller.scrollLeft = val; }
    cm.display.scrollbars.setScrollLeft(val);
  }

  // SCROLLBARS

  // Prepare DOM reads needed to update the scrollbars. Done in one
  // shot to minimize update/measure roundtrips.
  function measureForScrollbars(cm) {
    var d = cm.display, gutterW = d.gutters.offsetWidth;
    var docH = Math.round(cm.doc.height + paddingVert(cm.display));
    return {
      clientHeight: d.scroller.clientHeight,
      viewHeight: d.wrapper.clientHeight,
      scrollWidth: d.scroller.scrollWidth, clientWidth: d.scroller.clientWidth,
      viewWidth: d.wrapper.clientWidth,
      barLeft: cm.options.fixedGutter ? gutterW : 0,
      docHeight: docH,
      scrollHeight: docH + scrollGap(cm) + d.barHeight,
      nativeBarWidth: d.nativeBarWidth,
      gutterWidth: gutterW
    }
  }

  var NativeScrollbars = function(place, scroll, cm) {
    this.cm = cm;
    var vert = this.vert = elt("div", [elt("div", null, null, "min-width: 1px")], "CodeMirror-vscrollbar");
    var horiz = this.horiz = elt("div", [elt("div", null, null, "height: 100%; min-height: 1px")], "CodeMirror-hscrollbar");
    vert.tabIndex = horiz.tabIndex = -1;
    place(vert); place(horiz);

    on(vert, "scroll", function () {
      if (vert.clientHeight) { scroll(vert.scrollTop, "vertical"); }
    });
    on(horiz, "scroll", function () {
      if (horiz.clientWidth) { scroll(horiz.scrollLeft, "horizontal"); }
    });

    this.checkedZeroWidth = false;
    // Need to set a minimum width to see the scrollbar on IE7 (but must not set it on IE8).
    if (ie && ie_version < 8) { this.horiz.style.minHeight = this.vert.style.minWidth = "18px"; }
  };

  NativeScrollbars.prototype.update = function (measure) {
    var needsH = measure.scrollWidth > measure.clientWidth + 1;
    var needsV = measure.scrollHeight > measure.clientHeight + 1;
    var sWidth = measure.nativeBarWidth;

    if (needsV) {
      this.vert.style.display = "block";
      this.vert.style.bottom = needsH ? sWidth + "px" : "0";
      var totalHeight = measure.viewHeight - (needsH ? sWidth : 0);
      // A bug in IE8 can cause this value to be negative, so guard it.
      this.vert.firstChild.style.height =
        Math.max(0, measure.scrollHeight - measure.clientHeight + totalHeight) + "px";
    } else {
      this.vert.style.display = "";
      this.vert.firstChild.style.height = "0";
    }

    if (needsH) {
      this.horiz.style.display = "block";
      this.horiz.style.right = needsV ? sWidth + "px" : "0";
      this.horiz.style.left = measure.barLeft + "px";
      var totalWidth = measure.viewWidth - measure.barLeft - (needsV ? sWidth : 0);
      this.horiz.firstChild.style.width =
        Math.max(0, measure.scrollWidth - measure.clientWidth + totalWidth) + "px";
    } else {
      this.horiz.style.display = "";
      this.horiz.firstChild.style.width = "0";
    }

    if (!this.checkedZeroWidth && measure.clientHeight > 0) {
      if (sWidth == 0) { this.zeroWidthHack(); }
      this.checkedZeroWidth = true;
    }

    return {right: needsV ? sWidth : 0, bottom: needsH ? sWidth : 0}
  };

  NativeScrollbars.prototype.setScrollLeft = function (pos) {
    if (this.horiz.scrollLeft != pos) { this.horiz.scrollLeft = pos; }
    if (this.disableHoriz) { this.enableZeroWidthBar(this.horiz, this.disableHoriz, "horiz"); }
  };

  NativeScrollbars.prototype.setScrollTop = function (pos) {
    if (this.vert.scrollTop != pos) { this.vert.scrollTop = pos; }
    if (this.disableVert) { this.enableZeroWidthBar(this.vert, this.disableVert, "vert"); }
  };

  NativeScrollbars.prototype.zeroWidthHack = function () {
    var w = mac && !mac_geMountainLion ? "12px" : "18px";
    this.horiz.style.height = this.vert.style.width = w;
    this.horiz.style.pointerEvents = this.vert.style.pointerEvents = "none";
    this.disableHoriz = new Delayed;
    this.disableVert = new Delayed;
  };

  NativeScrollbars.prototype.enableZeroWidthBar = function (bar, delay, type) {
    bar.style.pointerEvents = "auto";
    function maybeDisable() {
      // To find out whether the scrollbar is still visible, we
      // check whether the element under the pixel in the bottom
      // right corner of the scrollbar box is the scrollbar box
      // itself (when the bar is still visible) or its filler child
      // (when the bar is hidden). If it is still visible, we keep
      // it enabled, if it's hidden, we disable pointer events.
      var box = bar.getBoundingClientRect();
      var elt = type == "vert" ? document.elementFromPoint(box.right - 1, (box.top + box.bottom) / 2)
          : document.elementFromPoint((box.right + box.left) / 2, box.bottom - 1);
      if (elt != bar) { bar.style.pointerEvents = "none"; }
      else { delay.set(1000, maybeDisable); }
    }
    delay.set(1000, maybeDisable);
  };

  NativeScrollbars.prototype.clear = function () {
    var parent = this.horiz.parentNode;
    parent.removeChild(this.horiz);
    parent.removeChild(this.vert);
  };

  var NullScrollbars = function () {};

  NullScrollbars.prototype.update = function () { return {bottom: 0, right: 0} };
  NullScrollbars.prototype.setScrollLeft = function () {};
  NullScrollbars.prototype.setScrollTop = function () {};
  NullScrollbars.prototype.clear = function () {};

  function updateScrollbars(cm, measure) {
    if (!measure) { measure = measureForScrollbars(cm); }
    var startWidth = cm.display.barWidth, startHeight = cm.display.barHeight;
    updateScrollbarsInner(cm, measure);
    for (var i = 0; i < 4 && startWidth != cm.display.barWidth || startHeight != cm.display.barHeight; i++) {
      if (startWidth != cm.display.barWidth && cm.options.lineWrapping)
        { updateHeightsInViewport(cm); }
      updateScrollbarsInner(cm, measureForScrollbars(cm));
      startWidth = cm.display.barWidth; startHeight = cm.display.barHeight;
    }
  }

  // Re-synchronize the fake scrollbars with the actual size of the
  // content.
  function updateScrollbarsInner(cm, measure) {
    var d = cm.display;
    var sizes = d.scrollbars.update(measure);

    d.sizer.style.paddingRight = (d.barWidth = sizes.right) + "px";
    d.sizer.style.paddingBottom = (d.barHeight = sizes.bottom) + "px";
    d.heightForcer.style.borderBottom = sizes.bottom + "px solid transparent";

    if (sizes.right && sizes.bottom) {
      d.scrollbarFiller.style.display = "block";
      d.scrollbarFiller.style.height = sizes.bottom + "px";
      d.scrollbarFiller.style.width = sizes.right + "px";
    } else { d.scrollbarFiller.style.display = ""; }
    if (sizes.bottom && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) {
      d.gutterFiller.style.display = "block";
      d.gutterFiller.style.height = sizes.bottom + "px";
      d.gutterFiller.style.width = measure.gutterWidth + "px";
    } else { d.gutterFiller.style.display = ""; }
  }

  var scrollbarModel = {"native": NativeScrollbars, "null": NullScrollbars};

  function initScrollbars(cm) {
    if (cm.display.scrollbars) {
      cm.display.scrollbars.clear();
      if (cm.display.scrollbars.addClass)
        { rmClass(cm.display.wrapper, cm.display.scrollbars.addClass); }
    }

    cm.display.scrollbars = new scrollbarModel[cm.options.scrollbarStyle](function (node) {
      cm.display.wrapper.insertBefore(node, cm.display.scrollbarFiller);
      // Prevent clicks in the scrollbars from killing focus
      on(node, "mousedown", function () {
        if (cm.state.focused) { setTimeout(function () { return cm.display.input.focus(); }, 0); }
      });
      node.setAttribute("cm-not-content", "true");
    }, function (pos, axis) {
      if (axis == "horizontal") { setScrollLeft(cm, pos); }
      else { updateScrollTop(cm, pos); }
    }, cm);
    if (cm.display.scrollbars.addClass)
      { addClass(cm.display.wrapper, cm.display.scrollbars.addClass); }
  }

  // Operations are used to wrap a series of changes to the editor
  // state in such a way that each change won't have to update the
  // cursor and display (which would be awkward, slow, and
  // error-prone). Instead, display updates are batched and then all
  // combined and executed at once.

  var nextOpId = 0;
  // Start a new operation.
  function startOperation(cm) {
    cm.curOp = {
      cm: cm,
      viewChanged: false,      // Flag that indicates that lines might need to be redrawn
      startHeight: cm.doc.height, // Used to detect need to update scrollbar
      forceUpdate: false,      // Used to force a redraw
      updateInput: 0,       // Whether to reset the input textarea
      typing: false,           // Whether this reset should be careful to leave existing text (for compositing)
      changeObjs: null,        // Accumulated changes, for firing change events
      cursorActivityHandlers: null, // Set of handlers to fire cursorActivity on
      cursorActivityCalled: 0, // Tracks which cursorActivity handlers have been called already
      selectionChanged: false, // Whether the selection needs to be redrawn
      updateMaxLine: false,    // Set when the widest line needs to be determined anew
      scrollLeft: null, scrollTop: null, // Intermediate scroll position, not pushed to DOM yet
      scrollToPos: null,       // Used to scroll to a specific position
      focus: false,
      id: ++nextOpId           // Unique ID
    };
    pushOperation(cm.curOp);
  }

  // Finish an operation, updating the display and signalling delayed events
  function endOperation(cm) {
    var op = cm.curOp;
    if (op) { finishOperation(op, function (group) {
      for (var i = 0; i < group.ops.length; i++)
        { group.ops[i].cm.curOp = null; }
      endOperations(group);
    }); }
  }

  // The DOM updates done when an operation finishes are batched so
  // that the minimum number of relayouts are required.
  function endOperations(group) {
    var ops = group.ops;
    for (var i = 0; i < ops.length; i++) // Read DOM
      { endOperation_R1(ops[i]); }
    for (var i$1 = 0; i$1 < ops.length; i$1++) // Write DOM (maybe)
      { endOperation_W1(ops[i$1]); }
    for (var i$2 = 0; i$2 < ops.length; i$2++) // Read DOM
      { endOperation_R2(ops[i$2]); }
    for (var i$3 = 0; i$3 < ops.length; i$3++) // Write DOM (maybe)
      { endOperation_W2(ops[i$3]); }
    for (var i$4 = 0; i$4 < ops.length; i$4++) // Read DOM
      { endOperation_finish(ops[i$4]); }
  }

  function endOperation_R1(op) {
    var cm = op.cm, display = cm.display;
    maybeClipScrollbars(cm);
    if (op.updateMaxLine) { findMaxLine(cm); }

    op.mustUpdate = op.viewChanged || op.forceUpdate || op.scrollTop != null ||
      op.scrollToPos && (op.scrollToPos.from.line < display.viewFrom ||
                         op.scrollToPos.to.line >= display.viewTo) ||
      display.maxLineChanged && cm.options.lineWrapping;
    op.update = op.mustUpdate &&
      new DisplayUpdate(cm, op.mustUpdate && {top: op.scrollTop, ensure: op.scrollToPos}, op.forceUpdate);
  }

  function endOperation_W1(op) {
    op.updatedDisplay = op.mustUpdate && updateDisplayIfNeeded(op.cm, op.update);
  }

  function endOperation_R2(op) {
    var cm = op.cm, display = cm.display;
    if (op.updatedDisplay) { updateHeightsInViewport(cm); }

    op.barMeasure = measureForScrollbars(cm);

    // If the max line changed since it was last measured, measure it,
    // and ensure the document's width matches it.
    // updateDisplay_W2 will use these properties to do the actual resizing
    if (display.maxLineChanged && !cm.options.lineWrapping) {
      op.adjustWidthTo = measureChar(cm, display.maxLine, display.maxLine.text.length).left + 3;
      cm.display.sizerWidth = op.adjustWidthTo;
      op.barMeasure.scrollWidth =
        Math.max(display.scroller.clientWidth, display.sizer.offsetLeft + op.adjustWidthTo + scrollGap(cm) + cm.display.barWidth);
      op.maxScrollLeft = Math.max(0, display.sizer.offsetLeft + op.adjustWidthTo - displayWidth(cm));
    }

    if (op.updatedDisplay || op.selectionChanged)
      { op.preparedSelection = display.input.prepareSelection(); }
  }

  function endOperation_W2(op) {
    var cm = op.cm;

    if (op.adjustWidthTo != null) {
      cm.display.sizer.style.minWidth = op.adjustWidthTo + "px";
      if (op.maxScrollLeft < cm.doc.scrollLeft)
        { setScrollLeft(cm, Math.min(cm.display.scroller.scrollLeft, op.maxScrollLeft), true); }
      cm.display.maxLineChanged = false;
    }

    var takeFocus = op.focus && op.focus == activeElt();
    if (op.preparedSelection)
      { cm.display.input.showSelection(op.preparedSelection, takeFocus); }
    if (op.updatedDisplay || op.startHeight != cm.doc.height)
      { updateScrollbars(cm, op.barMeasure); }
    if (op.updatedDisplay)
      { setDocumentHeight(cm, op.barMeasure); }

    if (op.selectionChanged) { restartBlink(cm); }

    if (cm.state.focused && op.updateInput)
      { cm.display.input.reset(op.typing); }
    if (takeFocus) { ensureFocus(op.cm); }
  }

  function endOperation_finish(op) {
    var cm = op.cm, display = cm.display, doc = cm.doc;

    if (op.updatedDisplay) { postUpdateDisplay(cm, op.update); }

    // Abort mouse wheel delta measurement, when scrolling explicitly
    if (display.wheelStartX != null && (op.scrollTop != null || op.scrollLeft != null || op.scrollToPos))
      { display.wheelStartX = display.wheelStartY = null; }

    // Propagate the scroll position to the actual DOM scroller
    if (op.scrollTop != null) { setScrollTop(cm, op.scrollTop, op.forceScroll); }

    if (op.scrollLeft != null) { setScrollLeft(cm, op.scrollLeft, true, true); }
    // If we need to scroll a specific position into view, do so.
    if (op.scrollToPos) {
      var rect = scrollPosIntoView(cm, clipPos(doc, op.scrollToPos.from),
                                   clipPos(doc, op.scrollToPos.to), op.scrollToPos.margin);
      maybeScrollWindow(cm, rect);
    }

    // Fire events for markers that are hidden/unidden by editing or
    // undoing
    var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers;
    if (hidden) { for (var i = 0; i < hidden.length; ++i)
      { if (!hidden[i].lines.length) { signal(hidden[i], "hide"); } } }
    if (unhidden) { for (var i$1 = 0; i$1 < unhidden.length; ++i$1)
      { if (unhidden[i$1].lines.length) { signal(unhidden[i$1], "unhide"); } } }

    if (display.wrapper.offsetHeight)
      { doc.scrollTop = cm.display.scroller.scrollTop; }

    // Fire change events, and delayed event handlers
    if (op.changeObjs)
      { signal(cm, "changes", cm, op.changeObjs); }
    if (op.update)
      { op.update.finish(); }
  }

  // Run the given function in an operation
  function runInOp(cm, f) {
    if (cm.curOp) { return f() }
    startOperation(cm);
    try { return f() }
    finally { endOperation(cm); }
  }
  // Wraps a function in an operation. Returns the wrapped function.
  function operation(cm, f) {
    return function() {
      if (cm.curOp) { return f.apply(cm, arguments) }
      startOperation(cm);
      try { return f.apply(cm, arguments) }
      finally { endOperation(cm); }
    }
  }
  // Used to add methods to editor and doc instances, wrapping them in
  // operations.
  function methodOp(f) {
    return function() {
      if (this.curOp) { return f.apply(this, arguments) }
      startOperation(this);
      try { return f.apply(this, arguments) }
      finally { endOperation(this); }
    }
  }
  function docMethodOp(f) {
    return function() {
      var cm = this.cm;
      if (!cm || cm.curOp) { return f.apply(this, arguments) }
      startOperation(cm);
      try { return f.apply(this, arguments) }
      finally { endOperation(cm); }
    }
  }

  // HIGHLIGHT WORKER

  function startWorker(cm, time) {
    if (cm.doc.highlightFrontier < cm.display.viewTo)
      { cm.state.highlight.set(time, bind(highlightWorker, cm)); }
  }

  function highlightWorker(cm) {
    var doc = cm.doc;
    if (doc.highlightFrontier >= cm.display.viewTo) { return }
    var end = +new Date + cm.options.workTime;
    var context = getContextBefore(cm, doc.highlightFrontier);
    var changedLines = [];

    doc.iter(context.line, Math.min(doc.first + doc.size, cm.display.viewTo + 500), function (line) {
      if (context.line >= cm.display.viewFrom) { // Visible
        var oldStyles = line.styles;
        var resetState = line.text.length > cm.options.maxHighlightLength ? copyState(doc.mode, context.state) : null;
        var highlighted = highlightLine(cm, line, context, true);
        if (resetState) { context.state = resetState; }
        line.styles = highlighted.styles;
        var oldCls = line.styleClasses, newCls = highlighted.classes;
        if (newCls) { line.styleClasses = newCls; }
        else if (oldCls) { line.styleClasses = null; }
        var ischange = !oldStyles || oldStyles.length != line.styles.length ||
          oldCls != newCls && (!oldCls || !newCls || oldCls.bgClass != newCls.bgClass || oldCls.textClass != newCls.textClass);
        for (var i = 0; !ischange && i < oldStyles.length; ++i) { ischange = oldStyles[i] != line.styles[i]; }
        if (ischange) { changedLines.push(context.line); }
        line.stateAfter = context.save();
        context.nextLine();
      } else {
        if (line.text.length <= cm.options.maxHighlightLength)
          { processLine(cm, line.text, context); }
        line.stateAfter = context.line % 5 == 0 ? context.save() : null;
        context.nextLine();
      }
      if (+new Date > end) {
        startWorker(cm, cm.options.workDelay);
        return true
      }
    });
    doc.highlightFrontier = context.line;
    doc.modeFrontier = Math.max(doc.modeFrontier, context.line);
    if (changedLines.length) { runInOp(cm, function () {
      for (var i = 0; i < changedLines.length; i++)
        { regLineChange(cm, changedLines[i], "text"); }
    }); }
  }

  // DISPLAY DRAWING

  var DisplayUpdate = function(cm, viewport, force) {
    var display = cm.display;

    this.viewport = viewport;
    // Store some values that we'll need later (but don't want to force a relayout for)
    this.visible = visibleLines(display, cm.doc, viewport);
    this.editorIsHidden = !display.wrapper.offsetWidth;
    this.wrapperHeight = display.wrapper.clientHeight;
    this.wrapperWidth = display.wrapper.clientWidth;
    this.oldDisplayWidth = displayWidth(cm);
    this.force = force;
    this.dims = getDimensions(cm);
    this.events = [];
  };

  DisplayUpdate.prototype.signal = function (emitter, type) {
    if (hasHandler(emitter, type))
      { this.events.push(arguments); }
  };
  DisplayUpdate.prototype.finish = function () {
    for (var i = 0; i < this.events.length; i++)
      { signal.apply(null, this.events[i]); }
  };

  function maybeClipScrollbars(cm) {
    var display = cm.display;
    if (!display.scrollbarsClipped && display.scroller.offsetWidth) {
      display.nativeBarWidth = display.scroller.offsetWidth - display.scroller.clientWidth;
      display.heightForcer.style.height = scrollGap(cm) + "px";
      display.sizer.style.marginBottom = -display.nativeBarWidth + "px";
      display.sizer.style.borderRightWidth = scrollGap(cm) + "px";
      display.scrollbarsClipped = true;
    }
  }

  function selectionSnapshot(cm) {
    if (cm.hasFocus()) { return null }
    var active = activeElt();
    if (!active || !contains(cm.display.lineDiv, active)) { return null }
    var result = {activeElt: active};
    if (window.getSelection) {
      var sel = window.getSelection();
      if (sel.anchorNode && sel.extend && contains(cm.display.lineDiv, sel.anchorNode)) {
        result.anchorNode = sel.anchorNode;
        result.anchorOffset = sel.anchorOffset;
        result.focusNode = sel.focusNode;
        result.focusOffset = sel.focusOffset;
      }
    }
    return result
  }

  function restoreSelection(snapshot) {
    if (!snapshot || !snapshot.activeElt || snapshot.activeElt == activeElt()) { return }
    snapshot.activeElt.focus();
    if (!/^(INPUT|TEXTAREA)$/.test(snapshot.activeElt.nodeName) &&
        snapshot.anchorNode && contains(document.body, snapshot.anchorNode) && contains(document.body, snapshot.focusNode)) {
      var sel = window.getSelection(), range = document.createRange();
      range.setEnd(snapshot.anchorNode, snapshot.anchorOffset);
      range.collapse(false);
      sel.removeAllRanges();
      sel.addRange(range);
      sel.extend(snapshot.focusNode, snapshot.focusOffset);
    }
  }

  // Does the actual updating of the line display. Bails out
  // (returning false) when there is nothing to be done and forced is
  // false.
  function updateDisplayIfNeeded(cm, update) {
    var display = cm.display, doc = cm.doc;

    if (update.editorIsHidden) {
      resetView(cm);
      return false
    }

    // Bail out if the visible area is already rendered and nothing changed.
    if (!update.force &&
        update.visible.from >= display.viewFrom && update.visible.to <= display.viewTo &&
        (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo) &&
        display.renderedView == display.view && countDirtyView(cm) == 0)
      { return false }

    if (maybeUpdateLineNumberWidth(cm)) {
      resetView(cm);
      update.dims = getDimensions(cm);
    }

    // Compute a suitable new viewport (from & to)
    var end = doc.first + doc.size;
    var from = Math.max(update.visible.from - cm.options.viewportMargin, doc.first);
    var to = Math.min(end, update.visible.to + cm.options.viewportMargin);
    if (display.viewFrom < from && from - display.viewFrom < 20) { from = Math.max(doc.first, display.viewFrom); }
    if (display.viewTo > to && display.viewTo - to < 20) { to = Math.min(end, display.viewTo); }
    if (sawCollapsedSpans) {
      from = visualLineNo(cm.doc, from);
      to = visualLineEndNo(cm.doc, to);
    }

    var different = from != display.viewFrom || to != display.viewTo ||
      display.lastWrapHeight != update.wrapperHeight || display.lastWrapWidth != update.wrapperWidth;
    adjustView(cm, from, to);

    display.viewOffset = heightAtLine(getLine(cm.doc, display.viewFrom));
    // Position the mover div to align with the current scroll position
    cm.display.mover.style.top = display.viewOffset + "px";

    var toUpdate = countDirtyView(cm);
    if (!different && toUpdate == 0 && !update.force && display.renderedView == display.view &&
        (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo))
      { return false }

    // For big changes, we hide the enclosing element during the
    // update, since that speeds up the operations on most browsers.
    var selSnapshot = selectionSnapshot(cm);
    if (toUpdate > 4) { display.lineDiv.style.display = "none"; }
    patchDisplay(cm, display.updateLineNumbers, update.dims);
    if (toUpdate > 4) { display.lineDiv.style.display = ""; }
    display.renderedView = display.view;
    // There might have been a widget with a focused element that got
    // hidden or updated, if so re-focus it.
    restoreSelection(selSnapshot);

    // Prevent selection and cursors from interfering with the scroll
    // width and height.
    removeChildren(display.cursorDiv);
    removeChildren(display.selectionDiv);
    display.gutters.style.height = display.sizer.style.minHeight = 0;

    if (different) {
      display.lastWrapHeight = update.wrapperHeight;
      display.lastWrapWidth = update.wrapperWidth;
      startWorker(cm, 400);
    }

    display.updateLineNumbers = null;

    return true
  }

  function postUpdateDisplay(cm, update) {
    var viewport = update.viewport;

    for (var first = true;; first = false) {
      if (!first || !cm.options.lineWrapping || update.oldDisplayWidth == displayWidth(cm)) {
        // Clip forced viewport to actual scrollable area.
        if (viewport && viewport.top != null)
          { viewport = {top: Math.min(cm.doc.height + paddingVert(cm.display) - displayHeight(cm), viewport.top)}; }
        // Updated line heights might result in the drawn area not
        // actually covering the viewport. Keep looping until it does.
        update.visible = visibleLines(cm.display, cm.doc, viewport);
        if (update.visible.from >= cm.display.viewFrom && update.visible.to <= cm.display.viewTo)
          { break }
      } else if (first) {
        update.visible = visibleLines(cm.display, cm.doc, viewport);
      }
      if (!updateDisplayIfNeeded(cm, update)) { break }
      updateHeightsInViewport(cm);
      var barMeasure = measureForScrollbars(cm);
      updateSelection(cm);
      updateScrollbars(cm, barMeasure);
      setDocumentHeight(cm, barMeasure);
      update.force = false;
    }

    update.signal(cm, "update", cm);
    if (cm.display.viewFrom != cm.display.reportedViewFrom || cm.display.viewTo != cm.display.reportedViewTo) {
      update.signal(cm, "viewportChange", cm, cm.display.viewFrom, cm.display.viewTo);
      cm.display.reportedViewFrom = cm.display.viewFrom; cm.display.reportedViewTo = cm.display.viewTo;
    }
  }

  function updateDisplaySimple(cm, viewport) {
    var update = new DisplayUpdate(cm, viewport);
    if (updateDisplayIfNeeded(cm, update)) {
      updateHeightsInViewport(cm);
      postUpdateDisplay(cm, update);
      var barMeasure = measureForScrollbars(cm);
      updateSelection(cm);
      updateScrollbars(cm, barMeasure);
      setDocumentHeight(cm, barMeasure);
      update.finish();
    }
  }

  // Sync the actual display DOM structure with display.view, removing
  // nodes for lines that are no longer in view, and creating the ones
  // that are not there yet, and updating the ones that are out of
  // date.
  function patchDisplay(cm, updateNumbersFrom, dims) {
    var display = cm.display, lineNumbers = cm.options.lineNumbers;
    var container = display.lineDiv, cur = container.firstChild;

    function rm(node) {
      var next = node.nextSibling;
      // Works around a throw-scroll bug in OS X Webkit
      if (webkit && mac && cm.display.currentWheelTarget == node)
        { node.style.display = "none"; }
      else
        { node.parentNode.removeChild(node); }
      return next
    }

    var view = display.view, lineN = display.viewFrom;
    // Loop over the elements in the view, syncing cur (the DOM nodes
    // in display.lineDiv) with the view as we go.
    for (var i = 0; i < view.length; i++) {
      var lineView = view[i];
      if (lineView.hidden) ; else if (!lineView.node || lineView.node.parentNode != container) { // Not drawn yet
        var node = buildLineElement(cm, lineView, lineN, dims);
        container.insertBefore(node, cur);
      } else { // Already drawn
        while (cur != lineView.node) { cur = rm(cur); }
        var updateNumber = lineNumbers && updateNumbersFrom != null &&
          updateNumbersFrom <= lineN && lineView.lineNumber;
        if (lineView.changes) {
          if (indexOf(lineView.changes, "gutter") > -1) { updateNumber = false; }
          updateLineForChanges(cm, lineView, lineN, dims);
        }
        if (updateNumber) {
          removeChildren(lineView.lineNumber);
          lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options, lineN)));
        }
        cur = lineView.node.nextSibling;
      }
      lineN += lineView.size;
    }
    while (cur) { cur = rm(cur); }
  }

  function updateGutterSpace(display) {
    var width = display.gutters.offsetWidth;
    display.sizer.style.marginLeft = width + "px";
  }

  function setDocumentHeight(cm, measure) {
    cm.display.sizer.style.minHeight = measure.docHeight + "px";
    cm.display.heightForcer.style.top = measure.docHeight + "px";
    cm.display.gutters.style.height = (measure.docHeight + cm.display.barHeight + scrollGap(cm)) + "px";
  }

  // Re-align line numbers and gutter marks to compensate for
  // horizontal scrolling.
  function alignHorizontally(cm) {
    var display = cm.display, view = display.view;
    if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) { return }
    var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft;
    var gutterW = display.gutters.offsetWidth, left = comp + "px";
    for (var i = 0; i < view.length; i++) { if (!view[i].hidden) {
      if (cm.options.fixedGutter) {
        if (view[i].gutter)
          { view[i].gutter.style.left = left; }
        if (view[i].gutterBackground)
          { view[i].gutterBackground.style.left = left; }
      }
      var align = view[i].alignable;
      if (align) { for (var j = 0; j < align.length; j++)
        { align[j].style.left = left; } }
    } }
    if (cm.options.fixedGutter)
      { display.gutters.style.left = (comp + gutterW) + "px"; }
  }

  // Used to ensure that the line number gutter is still the right
  // size for the current document size. Returns true when an update
  // is needed.
  function maybeUpdateLineNumberWidth(cm) {
    if (!cm.options.lineNumbers) { return false }
    var doc = cm.doc, last = lineNumberFor(cm.options, doc.first + doc.size - 1), display = cm.display;
    if (last.length != display.lineNumChars) {
      var test = display.measure.appendChild(elt("div", [elt("div", last)],
                                                 "CodeMirror-linenumber CodeMirror-gutter-elt"));
      var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW;
      display.lineGutter.style.width = "";
      display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding) + 1;
      display.lineNumWidth = display.lineNumInnerWidth + padding;
      display.lineNumChars = display.lineNumInnerWidth ? last.length : -1;
      display.lineGutter.style.width = display.lineNumWidth + "px";
      updateGutterSpace(cm.display);
      return true
    }
    return false
  }

  function getGutters(gutters, lineNumbers) {
    var result = [], sawLineNumbers = false;
    for (var i = 0; i < gutters.length; i++) {
      var name = gutters[i], style = null;
      if (typeof name != "string") { style = name.style; name = name.className; }
      if (name == "CodeMirror-linenumbers") {
        if (!lineNumbers) { continue }
        else { sawLineNumbers = true; }
      }
      result.push({className: name, style: style});
    }
    if (lineNumbers && !sawLineNumbers) { result.push({className: "CodeMirror-linenumbers", style: null}); }
    return result
  }

  // Rebuild the gutter elements, ensure the margin to the left of the
  // code matches their width.
  function renderGutters(display) {
    var gutters = display.gutters, specs = display.gutterSpecs;
    removeChildren(gutters);
    display.lineGutter = null;
    for (var i = 0; i < specs.length; ++i) {
      var ref = specs[i];
      var className = ref.className;
      var style = ref.style;
      var gElt = gutters.appendChild(elt("div", null, "CodeMirror-gutter " + className));
      if (style) { gElt.style.cssText = style; }
      if (className == "CodeMirror-linenumbers") {
        display.lineGutter = gElt;
        gElt.style.width = (display.lineNumWidth || 1) + "px";
      }
    }
    gutters.style.display = specs.length ? "" : "none";
    updateGutterSpace(display);
  }

  function updateGutters(cm) {
    renderGutters(cm.display);
    regChange(cm);
    alignHorizontally(cm);
  }

  // The display handles the DOM integration, both for input reading
  // and content drawing. It holds references to DOM nodes and
  // display-related state.

  function Display(place, doc, input, options) {
    var d = this;
    this.input = input;

    // Covers bottom-right square when both scrollbars are present.
    d.scrollbarFiller = elt("div", null, "CodeMirror-scrollbar-filler");
    d.scrollbarFiller.setAttribute("cm-not-content", "true");
    // Covers bottom of gutter when coverGutterNextToScrollbar is on
    // and h scrollbar is present.
    d.gutterFiller = elt("div", null, "CodeMirror-gutter-filler");
    d.gutterFiller.setAttribute("cm-not-content", "true");
    // Will contain the actual code, positioned to cover the viewport.
    d.lineDiv = eltP("div", null, "CodeMirror-code");
    // Elements are added to these to represent selection and cursors.
    d.selectionDiv = elt("div", null, null, "position: relative; z-index: 1");
    d.cursorDiv = elt("div", null, "CodeMirror-cursors");
    // A visibility: hidden element used to find the size of things.
    d.measure = elt("div", null, "CodeMirror-measure");
    // When lines outside of the viewport are measured, they are drawn in this.
    d.lineMeasure = elt("div", null, "CodeMirror-measure");
    // Wraps everything that needs to exist inside the vertically-padded coordinate system
    d.lineSpace = eltP("div", [d.measure, d.lineMeasure, d.selectionDiv, d.cursorDiv, d.lineDiv],
                      null, "position: relative; outline: none");
    var lines = eltP("div", [d.lineSpace], "CodeMirror-lines");
    // Moved around its parent to cover visible view.
    d.mover = elt("div", [lines], null, "position: relative");
    // Set to the height of the document, allowing scrolling.
    d.sizer = elt("div", [d.mover], "CodeMirror-sizer");
    d.sizerWidth = null;
    // Behavior of elts with overflow: auto and padding is
    // inconsistent across browsers. This is used to ensure the
    // scrollable area is big enough.
    d.heightForcer = elt("div", null, null, "position: absolute; height: " + scrollerGap + "px; width: 1px;");
    // Will contain the gutters, if any.
    d.gutters = elt("div", null, "CodeMirror-gutters");
    d.lineGutter = null;
    // Actual scrollable element.
    d.scroller = elt("div", [d.sizer, d.heightForcer, d.gutters], "CodeMirror-scroll");
    d.scroller.setAttribute("tabIndex", "-1");
    // The element in which the editor lives.
    d.wrapper = elt("div", [d.scrollbarFiller, d.gutterFiller, d.scroller], "CodeMirror");

    // Work around IE7 z-index bug (not perfect, hence IE7 not really being supported)
    if (ie && ie_version < 8) { d.gutters.style.zIndex = -1; d.scroller.style.paddingRight = 0; }
    if (!webkit && !(gecko && mobile)) { d.scroller.draggable = true; }

    if (place) {
      if (place.appendChild) { place.appendChild(d.wrapper); }
      else { place(d.wrapper); }
    }

    // Current rendered range (may be bigger than the view window).
    d.viewFrom = d.viewTo = doc.first;
    d.reportedViewFrom = d.reportedViewTo = doc.first;
    // Information about the rendered lines.
    d.view = [];
    d.renderedView = null;
    // Holds info about a single rendered line when it was rendered
    // for measurement, while not in view.
    d.externalMeasured = null;
    // Empty space (in pixels) above the view
    d.viewOffset = 0;
    d.lastWrapHeight = d.lastWrapWidth = 0;
    d.updateLineNumbers = null;

    d.nativeBarWidth = d.barHeight = d.barWidth = 0;
    d.scrollbarsClipped = false;

    // Used to only resize the line number gutter when necessary (when
    // the amount of lines crosses a boundary that makes its width change)
    d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null;
    // Set to true when a non-horizontal-scrolling line widget is
    // added. As an optimization, line widget aligning is skipped when
    // this is false.
    d.alignWidgets = false;

    d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null;

    // Tracks the maximum line length so that the horizontal scrollbar
    // can be kept static when scrolling.
    d.maxLine = null;
    d.maxLineLength = 0;
    d.maxLineChanged = false;

    // Used for measuring wheel scrolling granularity
    d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null;

    // True when shift is held down.
    d.shift = false;

    // Used to track whether anything happened since the context menu
    // was opened.
    d.selForContextMenu = null;

    d.activeTouch = null;

    d.gutterSpecs = getGutters(options.gutters, options.lineNumbers);
    renderGutters(d);

    input.init(d);
  }

  // Since the delta values reported on mouse wheel events are
  // unstandardized between browsers and even browser versions, and
  // generally horribly unpredictable, this code starts by measuring
  // the scroll effect that the first few mouse wheel events have,
  // and, from that, detects the way it can convert deltas to pixel
  // offsets afterwards.
  //
  // The reason we want to know the amount a wheel event will scroll
  // is that it gives us a chance to update the display before the
  // actual scrolling happens, reducing flickering.

  var wheelSamples = 0, wheelPixelsPerUnit = null;
  // Fill in a browser-detected starting value on browsers where we
  // know one. These don't have to be accurate -- the result of them
  // being wrong would just be a slight flicker on the first wheel
  // scroll (if it is large enough).
  if (ie) { wheelPixelsPerUnit = -.53; }
  else if (gecko) { wheelPixelsPerUnit = 15; }
  else if (chrome) { wheelPixelsPerUnit = -.7; }
  else if (safari) { wheelPixelsPerUnit = -1/3; }

  function wheelEventDelta(e) {
    var dx = e.wheelDeltaX, dy = e.wheelDeltaY;
    if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) { dx = e.detail; }
    if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) { dy = e.detail; }
    else if (dy == null) { dy = e.wheelDelta; }
    return {x: dx, y: dy}
  }
  function wheelEventPixels(e) {
    var delta = wheelEventDelta(e);
    delta.x *= wheelPixelsPerUnit;
    delta.y *= wheelPixelsPerUnit;
    return delta
  }

  function onScrollWheel(cm, e) {
    var delta = wheelEventDelta(e), dx = delta.x, dy = delta.y;

    var display = cm.display, scroll = display.scroller;
    // Quit if there's nothing to scroll here
    var canScrollX = scroll.scrollWidth > scroll.clientWidth;
    var canScrollY = scroll.scrollHeight > scroll.clientHeight;
    if (!(dx && canScrollX || dy && canScrollY)) { return }

    // Webkit browsers on OS X abort momentum scrolls when the target
    // of the scroll event is removed from the scrollable element.
    // This hack (see related code in patchDisplay) makes sure the
    // element is kept around.
    if (dy && mac && webkit) {
      outer: for (var cur = e.target, view = display.view; cur != scroll; cur = cur.parentNode) {
        for (var i = 0; i < view.length; i++) {
          if (view[i].node == cur) {
            cm.display.currentWheelTarget = cur;
            break outer
          }
        }
      }
    }

    // On some browsers, horizontal scrolling will cause redraws to
    // happen before the gutter has been realigned, causing it to
    // wriggle around in a most unseemly way. When we have an
    // estimated pixels/delta value, we just handle horizontal
    // scrolling entirely here. It'll be slightly off from native, but
    // better than glitching out.
    if (dx && !gecko && !presto && wheelPixelsPerUnit != null) {
      if (dy && canScrollY)
        { updateScrollTop(cm, Math.max(0, scroll.scrollTop + dy * wheelPixelsPerUnit)); }
      setScrollLeft(cm, Math.max(0, scroll.scrollLeft + dx * wheelPixelsPerUnit));
      // Only prevent default scrolling if vertical scrolling is
      // actually possible. Otherwise, it causes vertical scroll
      // jitter on OSX trackpads when deltaX is small and deltaY
      // is large (issue #3579)
      if (!dy || (dy && canScrollY))
        { e_preventDefault(e); }
      display.wheelStartX = null; // Abort measurement, if in progress
      return
    }

    // 'Project' the visible viewport to cover the area that is being
    // scrolled into view (if we know enough to estimate it).
    if (dy && wheelPixelsPerUnit != null) {
      var pixels = dy * wheelPixelsPerUnit;
      var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight;
      if (pixels < 0) { top = Math.max(0, top + pixels - 50); }
      else { bot = Math.min(cm.doc.height, bot + pixels + 50); }
      updateDisplaySimple(cm, {top: top, bottom: bot});
    }

    if (wheelSamples < 20) {
      if (display.wheelStartX == null) {
        display.wheelStartX = scroll.scrollLeft; display.wheelStartY = scroll.scrollTop;
        display.wheelDX = dx; display.wheelDY = dy;
        setTimeout(function () {
          if (display.wheelStartX == null) { return }
          var movedX = scroll.scrollLeft - display.wheelStartX;
          var movedY = scroll.scrollTop - display.wheelStartY;
          var sample = (movedY && display.wheelDY && movedY / display.wheelDY) ||
            (movedX && display.wheelDX && movedX / display.wheelDX);
          display.wheelStartX = display.wheelStartY = null;
          if (!sample) { return }
          wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1);
          ++wheelSamples;
        }, 200);
      } else {
        display.wheelDX += dx; display.wheelDY += dy;
      }
    }
  }

  // Selection objects are immutable. A new one is created every time
  // the selection changes. A selection is one or more non-overlapping
  // (and non-touching) ranges, sorted, and an integer that indicates
  // which one is the primary selection (the one that's scrolled into
  // view, that getCursor returns, etc).
  var Selection = function(ranges, primIndex) {
    this.ranges = ranges;
    this.primIndex = primIndex;
  };

  Selection.prototype.primary = function () { return this.ranges[this.primIndex] };

  Selection.prototype.equals = function (other) {
    if (other == this) { return true }
    if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) { return false }
    for (var i = 0; i < this.ranges.length; i++) {
      var here = this.ranges[i], there = other.ranges[i];
      if (!equalCursorPos(here.anchor, there.anchor) || !equalCursorPos(here.head, there.head)) { return false }
    }
    return true
  };

  Selection.prototype.deepCopy = function () {
    var out = [];
    for (var i = 0; i < this.ranges.length; i++)
      { out[i] = new Range(copyPos(this.ranges[i].anchor), copyPos(this.ranges[i].head)); }
    return new Selection(out, this.primIndex)
  };

  Selection.prototype.somethingSelected = function () {
    for (var i = 0; i < this.ranges.length; i++)
      { if (!this.ranges[i].empty()) { return true } }
    return false
  };

  Selection.prototype.contains = function (pos, end) {
    if (!end) { end = pos; }
    for (var i = 0; i < this.ranges.length; i++) {
      var range = this.ranges[i];
      if (cmp(end, range.from()) >= 0 && cmp(pos, range.to()) <= 0)
        { return i }
    }
    return -1
  };

  var Range = function(anchor, head) {
    this.anchor = anchor; this.head = head;
  };

  Range.prototype.from = function () { return minPos(this.anchor, this.head) };
  Range.prototype.to = function () { return maxPos(this.anchor, this.head) };
  Range.prototype.empty = function () { return this.head.line == this.anchor.line && this.head.ch == this.anchor.ch };

  // Take an unsorted, potentially overlapping set of ranges, and
  // build a selection out of it. 'Consumes' ranges array (modifying
  // it).
  function normalizeSelection(cm, ranges, primIndex) {
    var mayTouch = cm && cm.options.selectionsMayTouch;
    var prim = ranges[primIndex];
    ranges.sort(function (a, b) { return cmp(a.from(), b.from()); });
    primIndex = indexOf(ranges, prim);
    for (var i = 1; i < ranges.length; i++) {
      var cur = ranges[i], prev = ranges[i - 1];
      var diff = cmp(prev.to(), cur.from());
      if (mayTouch && !cur.empty() ? diff > 0 : diff >= 0) {
        var from = minPos(prev.from(), cur.from()), to = maxPos(prev.to(), cur.to());
        var inv = prev.empty() ? cur.from() == cur.head : prev.from() == prev.head;
        if (i <= primIndex) { --primIndex; }
        ranges.splice(--i, 2, new Range(inv ? to : from, inv ? from : to));
      }
    }
    return new Selection(ranges, primIndex)
  }

  function simpleSelection(anchor, head) {
    return new Selection([new Range(anchor, head || anchor)], 0)
  }

  // Compute the position of the end of a change (its 'to' property
  // refers to the pre-change end).
  function changeEnd(change) {
    if (!change.text) { return change.to }
    return Pos(change.from.line + change.text.length - 1,
               lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0))
  }

  // Adjust a position to refer to the post-change position of the
  // same text, or the end of the change if the change covers it.
  function adjustForChange(pos, change) {
    if (cmp(pos, change.from) < 0) { return pos }
    if (cmp(pos, change.to) <= 0) { return changeEnd(change) }

    var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch;
    if (pos.line == change.to.line) { ch += changeEnd(change).ch - change.to.ch; }
    return Pos(line, ch)
  }

  function computeSelAfterChange(doc, change) {
    var out = [];
    for (var i = 0; i < doc.sel.ranges.length; i++) {
      var range = doc.sel.ranges[i];
      out.push(new Range(adjustForChange(range.anchor, change),
                         adjustForChange(range.head, change)));
    }
    return normalizeSelection(doc.cm, out, doc.sel.primIndex)
  }

  function offsetPos(pos, old, nw) {
    if (pos.line == old.line)
      { return Pos(nw.line, pos.ch - old.ch + nw.ch) }
    else
      { return Pos(nw.line + (pos.line - old.line), pos.ch) }
  }

  // Used by replaceSelections to allow moving the selection to the
  // start or around the replaced test. Hint may be "start" or "around".
  function computeReplacedSel(doc, changes, hint) {
    var out = [];
    var oldPrev = Pos(doc.first, 0), newPrev = oldPrev;
    for (var i = 0; i < changes.length; i++) {
      var change = changes[i];
      var from = offsetPos(change.from, oldPrev, newPrev);
      var to = offsetPos(changeEnd(change), oldPrev, newPrev);
      oldPrev = change.to;
      newPrev = to;
      if (hint == "around") {
        var range = doc.sel.ranges[i], inv = cmp(range.head, range.anchor) < 0;
        out[i] = new Range(inv ? to : from, inv ? from : to);
      } else {
        out[i] = new Range(from, from);
      }
    }
    return new Selection(out, doc.sel.primIndex)
  }

  // Used to get the editor into a consistent state again when options change.

  function loadMode(cm) {
    cm.doc.mode = getMode(cm.options, cm.doc.modeOption);
    resetModeState(cm);
  }

  function resetModeState(cm) {
    cm.doc.iter(function (line) {
      if (line.stateAfter) { line.stateAfter = null; }
      if (line.styles) { line.styles = null; }
    });
    cm.doc.modeFrontier = cm.doc.highlightFrontier = cm.doc.first;
    startWorker(cm, 100);
    cm.state.modeGen++;
    if (cm.curOp) { regChange(cm); }
  }

  // DOCUMENT DATA STRUCTURE

  // By default, updates that start and end at the beginning of a line
  // are treated specially, in order to make the association of line
  // widgets and marker elements with the text behave more intuitive.
  function isWholeLineUpdate(doc, change) {
    return change.from.ch == 0 && change.to.ch == 0 && lst(change.text) == "" &&
      (!doc.cm || doc.cm.options.wholeLineUpdateBefore)
  }

  // Perform a change on the document data structure.
  function updateDoc(doc, change, markedSpans, estimateHeight) {
    function spansFor(n) {return markedSpans ? markedSpans[n] : null}
    function update(line, text, spans) {
      updateLine(line, text, spans, estimateHeight);
      signalLater(line, "change", line, change);
    }
    function linesFor(start, end) {
      var result = [];
      for (var i = start; i < end; ++i)
        { result.push(new Line(text[i], spansFor(i), estimateHeight)); }
      return result
    }

    var from = change.from, to = change.to, text = change.text;
    var firstLine = getLine(doc, from.line), lastLine = getLine(doc, to.line);
    var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line;

    // Adjust the line structure
    if (change.full) {
      doc.insert(0, linesFor(0, text.length));
      doc.remove(text.length, doc.size - text.length);
    } else if (isWholeLineUpdate(doc, change)) {
      // This is a whole-line replace. Treated specially to make
      // sure line objects move the way they are supposed to.
      var added = linesFor(0, text.length - 1);
      update(lastLine, lastLine.text, lastSpans);
      if (nlines) { doc.remove(from.line, nlines); }
      if (added.length) { doc.insert(from.line, added); }
    } else if (firstLine == lastLine) {
      if (text.length == 1) {
        update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans);
      } else {
        var added$1 = linesFor(1, text.length - 1);
        added$1.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight));
        update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0));
        doc.insert(from.line + 1, added$1);
      }
    } else if (text.length == 1) {
      update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0));
      doc.remove(from.line + 1, nlines);
    } else {
      update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0));
      update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans);
      var added$2 = linesFor(1, text.length - 1);
      if (nlines > 1) { doc.remove(from.line + 1, nlines - 1); }
      doc.insert(from.line + 1, added$2);
    }

    signalLater(doc, "change", doc, change);
  }

  // Call f for all linked documents.
  function linkedDocs(doc, f, sharedHistOnly) {
    function propagate(doc, skip, sharedHist) {
      if (doc.linked) { for (var i = 0; i < doc.linked.length; ++i) {
        var rel = doc.linked[i];
        if (rel.doc == skip) { continue }
        var shared = sharedHist && rel.sharedHist;
        if (sharedHistOnly && !shared) { continue }
        f(rel.doc, shared);
        propagate(rel.doc, doc, shared);
      } }
    }
    propagate(doc, null, true);
  }

  // Attach a document to an editor.
  function attachDoc(cm, doc) {
    if (doc.cm) { throw new Error("This document is already in use.") }
    cm.doc = doc;
    doc.cm = cm;
    estimateLineHeights(cm);
    loadMode(cm);
    setDirectionClass(cm);
    if (!cm.options.lineWrapping) { findMaxLine(cm); }
    cm.options.mode = doc.modeOption;
    regChange(cm);
  }

  function setDirectionClass(cm) {
  (cm.doc.direction == "rtl" ? addClass : rmClass)(cm.display.lineDiv, "CodeMirror-rtl");
  }

  function directionChanged(cm) {
    runInOp(cm, function () {
      setDirectionClass(cm);
      regChange(cm);
    });
  }

  function History(startGen) {
    // Arrays of change events and selections. Doing something adds an
    // event to done and clears undo. Undoing moves events from done
    // to undone, redoing moves them in the other direction.
    this.done = []; this.undone = [];
    this.undoDepth = Infinity;
    // Used to track when changes can be merged into a single undo
    // event
    this.lastModTime = this.lastSelTime = 0;
    this.lastOp = this.lastSelOp = null;
    this.lastOrigin = this.lastSelOrigin = null;
    // Used by the isClean() method
    this.generation = this.maxGeneration = startGen || 1;
  }

  // Create a history change event from an updateDoc-style change
  // object.
  function historyChangeFromChange(doc, change) {
    var histChange = {from: copyPos(change.from), to: changeEnd(change), text: getBetween(doc, change.from, change.to)};
    attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1);
    linkedDocs(doc, function (doc) { return attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1); }, true);
    return histChange
  }

  // Pop all selection events off the end of a history array. Stop at
  // a change event.
  function clearSelectionEvents(array) {
    while (array.length) {
      var last = lst(array);
      if (last.ranges) { array.pop(); }
      else { break }
    }
  }

  // Find the top change event in the history. Pop off selection
  // events that are in the way.
  function lastChangeEvent(hist, force) {
    if (force) {
      clearSelectionEvents(hist.done);
      return lst(hist.done)
    } else if (hist.done.length && !lst(hist.done).ranges) {
      return lst(hist.done)
    } else if (hist.done.length > 1 && !hist.done[hist.done.length - 2].ranges) {
      hist.done.pop();
      return lst(hist.done)
    }
  }

  // Register a change in the history. Merges changes that are within
  // a single operation, or are close together with an origin that
  // allows merging (starting with "+") into a single event.
  function addChangeToHistory(doc, change, selAfter, opId) {
    var hist = doc.history;
    hist.undone.length = 0;
    var time = +new Date, cur;
    var last;

    if ((hist.lastOp == opId ||
         hist.lastOrigin == change.origin && change.origin &&
         ((change.origin.charAt(0) == "+" && hist.lastModTime > time - (doc.cm ? doc.cm.options.historyEventDelay : 500)) ||
          change.origin.charAt(0) == "*")) &&
        (cur = lastChangeEvent(hist, hist.lastOp == opId))) {
      // Merge this change into the last event
      last = lst(cur.changes);
      if (cmp(change.from, change.to) == 0 && cmp(change.from, last.to) == 0) {
        // Optimized case for simple insertion -- don't want to add
        // new changesets for every character typed
        last.to = changeEnd(change);
      } else {
        // Add new sub-event
        cur.changes.push(historyChangeFromChange(doc, change));
      }
    } else {
      // Can not be merged, start a new event.
      var before = lst(hist.done);
      if (!before || !before.ranges)
        { pushSelectionToHistory(doc.sel, hist.done); }
      cur = {changes: [historyChangeFromChange(doc, change)],
             generation: hist.generation};
      hist.done.push(cur);
      while (hist.done.length > hist.undoDepth) {
        hist.done.shift();
        if (!hist.done[0].ranges) { hist.done.shift(); }
      }
    }
    hist.done.push(selAfter);
    hist.generation = ++hist.maxGeneration;
    hist.lastModTime = hist.lastSelTime = time;
    hist.lastOp = hist.lastSelOp = opId;
    hist.lastOrigin = hist.lastSelOrigin = change.origin;

    if (!last) { signal(doc, "historyAdded"); }
  }

  function selectionEventCanBeMerged(doc, origin, prev, sel) {
    var ch = origin.charAt(0);
    return ch == "*" ||
      ch == "+" &&
      prev.ranges.length == sel.ranges.length &&
      prev.somethingSelected() == sel.somethingSelected() &&
      new Date - doc.history.lastSelTime <= (doc.cm ? doc.cm.options.historyEventDelay : 500)
  }

  // Called whenever the selection changes, sets the new selection as
  // the pending selection in the history, and pushes the old pending
  // selection into the 'done' array when it was significantly
  // different (in number of selected ranges, emptiness, or time).
  function addSelectionToHistory(doc, sel, opId, options) {
    var hist = doc.history, origin = options && options.origin;

    // A new event is started when the previous origin does not match
    // the current, or the origins don't allow matching. Origins
    // starting with * are always merged, those starting with + are
    // merged when similar and close together in time.
    if (opId == hist.lastSelOp ||
        (origin && hist.lastSelOrigin == origin &&
         (hist.lastModTime == hist.lastSelTime && hist.lastOrigin == origin ||
          selectionEventCanBeMerged(doc, origin, lst(hist.done), sel))))
      { hist.done[hist.done.length - 1] = sel; }
    else
      { pushSelectionToHistory(sel, hist.done); }

    hist.lastSelTime = +new Date;
    hist.lastSelOrigin = origin;
    hist.lastSelOp = opId;
    if (options && options.clearRedo !== false)
      { clearSelectionEvents(hist.undone); }
  }

  function pushSelectionToHistory(sel, dest) {
    var top = lst(dest);
    if (!(top && top.ranges && top.equals(sel)))
      { dest.push(sel); }
  }

  // Used to store marked span information in the history.
  function attachLocalSpans(doc, change, from, to) {
    var existing = change["spans_" + doc.id], n = 0;
    doc.iter(Math.max(doc.first, from), Math.min(doc.first + doc.size, to), function (line) {
      if (line.markedSpans)
        { (existing || (existing = change["spans_" + doc.id] = {}))[n] = line.markedSpans; }
      ++n;
    });
  }

  // When un/re-doing restores text containing marked spans, those
  // that have been explicitly cleared should not be restored.
  function removeClearedSpans(spans) {
    if (!spans) { return null }
    var out;
    for (var i = 0; i < spans.length; ++i) {
      if (spans[i].marker.explicitlyCleared) { if (!out) { out = spans.slice(0, i); } }
      else if (out) { out.push(spans[i]); }
    }
    return !out ? spans : out.length ? out : null
  }

  // Retrieve and filter the old marked spans stored in a change event.
  function getOldSpans(doc, change) {
    var found = change["spans_" + doc.id];
    if (!found) { return null }
    var nw = [];
    for (var i = 0; i < change.text.length; ++i)
      { nw.push(removeClearedSpans(found[i])); }
    return nw
  }

  // Used for un/re-doing changes from the history. Combines the
  // result of computing the existing spans with the set of spans that
  // existed in the history (so that deleting around a span and then
  // undoing brings back the span).
  function mergeOldSpans(doc, change) {
    var old = getOldSpans(doc, change);
    var stretched = stretchSpansOverChange(doc, change);
    if (!old) { return stretched }
    if (!stretched) { return old }

    for (var i = 0; i < old.length; ++i) {
      var oldCur = old[i], stretchCur = stretched[i];
      if (oldCur && stretchCur) {
        spans: for (var j = 0; j < stretchCur.length; ++j) {
          var span = stretchCur[j];
          for (var k = 0; k < oldCur.length; ++k)
            { if (oldCur[k].marker == span.marker) { continue spans } }
          oldCur.push(span);
        }
      } else if (stretchCur) {
        old[i] = stretchCur;
      }
    }
    return old
  }

  // Used both to provide a JSON-safe object in .getHistory, and, when
  // detaching a document, to split the history in two
  function copyHistoryArray(events, newGroup, instantiateSel) {
    var copy = [];
    for (var i = 0; i < events.length; ++i) {
      var event = events[i];
      if (event.ranges) {
        copy.push(instantiateSel ? Selection.prototype.deepCopy.call(event) : event);
        continue
      }
      var changes = event.changes, newChanges = [];
      copy.push({changes: newChanges});
      for (var j = 0; j < changes.length; ++j) {
        var change = changes[j], m = (void 0);
        newChanges.push({from: change.from, to: change.to, text: change.text});
        if (newGroup) { for (var prop in change) { if (m = prop.match(/^spans_(\d+)$/)) {
          if (indexOf(newGroup, Number(m[1])) > -1) {
            lst(newChanges)[prop] = change[prop];
            delete change[prop];
          }
        } } }
      }
    }
    return copy
  }

  // The 'scroll' parameter given to many of these indicated whether
  // the new cursor position should be scrolled into view after
  // modifying the selection.

  // If shift is held or the extend flag is set, extends a range to
  // include a given position (and optionally a second position).
  // Otherwise, simply returns the range between the given positions.
  // Used for cursor motion and such.
  function extendRange(range, head, other, extend) {
    if (extend) {
      var anchor = range.anchor;
      if (other) {
        var posBefore = cmp(head, anchor) < 0;
        if (posBefore != (cmp(other, anchor) < 0)) {
          anchor = head;
          head = other;
        } else if (posBefore != (cmp(head, other) < 0)) {
          head = other;
        }
      }
      return new Range(anchor, head)
    } else {
      return new Range(other || head, head)
    }
  }

  // Extend the primary selection range, discard the rest.
  function extendSelection(doc, head, other, options, extend) {
    if (extend == null) { extend = doc.cm && (doc.cm.display.shift || doc.extend); }
    setSelection(doc, new Selection([extendRange(doc.sel.primary(), head, other, extend)], 0), options);
  }

  // Extend all selections (pos is an array of selections with length
  // equal the number of selections)
  function extendSelections(doc, heads, options) {
    var out = [];
    var extend = doc.cm && (doc.cm.display.shift || doc.extend);
    for (var i = 0; i < doc.sel.ranges.length; i++)
      { out[i] = extendRange(doc.sel.ranges[i], heads[i], null, extend); }
    var newSel = normalizeSelection(doc.cm, out, doc.sel.primIndex);
    setSelection(doc, newSel, options);
  }

  // Updates a single range in the selection.
  function replaceOneSelection(doc, i, range, options) {
    var ranges = doc.sel.ranges.slice(0);
    ranges[i] = range;
    setSelection(doc, normalizeSelection(doc.cm, ranges, doc.sel.primIndex), options);
  }

  // Reset the selection to a single range.
  function setSimpleSelection(doc, anchor, head, options) {
    setSelection(doc, simpleSelection(anchor, head), options);
  }

  // Give beforeSelectionChange handlers a change to influence a
  // selection update.
  function filterSelectionChange(doc, sel, options) {
    var obj = {
      ranges: sel.ranges,
      update: function(ranges) {
        this.ranges = [];
        for (var i = 0; i < ranges.length; i++)
          { this.ranges[i] = new Range(clipPos(doc, ranges[i].anchor),
                                     clipPos(doc, ranges[i].head)); }
      },
      origin: options && options.origin
    };
    signal(doc, "beforeSelectionChange", doc, obj);
    if (doc.cm) { signal(doc.cm, "beforeSelectionChange", doc.cm, obj); }
    if (obj.ranges != sel.ranges) { return normalizeSelection(doc.cm, obj.ranges, obj.ranges.length - 1) }
    else { return sel }
  }

  function setSelectionReplaceHistory(doc, sel, options) {
    var done = doc.history.done, last = lst(done);
    if (last && last.ranges) {
      done[done.length - 1] = sel;
      setSelectionNoUndo(doc, sel, options);
    } else {
      setSelection(doc, sel, options);
    }
  }

  // Set a new selection.
  function setSelection(doc, sel, options) {
    setSelectionNoUndo(doc, sel, options);
    addSelectionToHistory(doc, doc.sel, doc.cm ? doc.cm.curOp.id : NaN, options);
  }

  function setSelectionNoUndo(doc, sel, options) {
    if (hasHandler(doc, "beforeSelectionChange") || doc.cm && hasHandler(doc.cm, "beforeSelectionChange"))
      { sel = filterSelectionChange(doc, sel, options); }

    var bias = options && options.bias ||
      (cmp(sel.primary().head, doc.sel.primary().head) < 0 ? -1 : 1);
    setSelectionInner(doc, skipAtomicInSelection(doc, sel, bias, true));

    if (!(options && options.scroll === false) && doc.cm)
      { ensureCursorVisible(doc.cm); }
  }

  function setSelectionInner(doc, sel) {
    if (sel.equals(doc.sel)) { return }

    doc.sel = sel;

    if (doc.cm) {
      doc.cm.curOp.updateInput = 1;
      doc.cm.curOp.selectionChanged = true;
      signalCursorActivity(doc.cm);
    }
    signalLater(doc, "cursorActivity", doc);
  }

  // Verify that the selection does not partially select any atomic
  // marked ranges.
  function reCheckSelection(doc) {
    setSelectionInner(doc, skipAtomicInSelection(doc, doc.sel, null, false));
  }

  // Return a selection that does not partially select any atomic
  // ranges.
  function skipAtomicInSelection(doc, sel, bias, mayClear) {
    var out;
    for (var i = 0; i < sel.ranges.length; i++) {
      var range = sel.ranges[i];
      var old = sel.ranges.length == doc.sel.ranges.length && doc.sel.ranges[i];
      var newAnchor = skipAtomic(doc, range.anchor, old && old.anchor, bias, mayClear);
      var newHead = skipAtomic(doc, range.head, old && old.head, bias, mayClear);
      if (out || newAnchor != range.anchor || newHead != range.head) {
        if (!out) { out = sel.ranges.slice(0, i); }
        out[i] = new Range(newAnchor, newHead);
      }
    }
    return out ? normalizeSelection(doc.cm, out, sel.primIndex) : sel
  }

  function skipAtomicInner(doc, pos, oldPos, dir, mayClear) {
    var line = getLine(doc, pos.line);
    if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) {
      var sp = line.markedSpans[i], m = sp.marker;

      // Determine if we should prevent the cursor being placed to the left/right of an atomic marker
      // Historically this was determined using the inclusiveLeft/Right option, but the new way to control it
      // is with selectLeft/Right
      var preventCursorLeft = ("selectLeft" in m) ? !m.selectLeft : m.inclusiveLeft;
      var preventCursorRight = ("selectRight" in m) ? !m.selectRight : m.inclusiveRight;

      if ((sp.from == null || (preventCursorLeft ? sp.from <= pos.ch : sp.from < pos.ch)) &&
          (sp.to == null || (preventCursorRight ? sp.to >= pos.ch : sp.to > pos.ch))) {
        if (mayClear) {
          signal(m, "beforeCursorEnter");
          if (m.explicitlyCleared) {
            if (!line.markedSpans) { break }
            else {--i; continue}
          }
        }
        if (!m.atomic) { continue }

        if (oldPos) {
          var near = m.find(dir < 0 ? 1 : -1), diff = (void 0);
          if (dir < 0 ? preventCursorRight : preventCursorLeft)
            { near = movePos(doc, near, -dir, near && near.line == pos.line ? line : null); }
          if (near && near.line == pos.line && (diff = cmp(near, oldPos)) && (dir < 0 ? diff < 0 : diff > 0))
            { return skipAtomicInner(doc, near, pos, dir, mayClear) }
        }

        var far = m.find(dir < 0 ? -1 : 1);
        if (dir < 0 ? preventCursorLeft : preventCursorRight)
          { far = movePos(doc, far, dir, far.line == pos.line ? line : null); }
        return far ? skipAtomicInner(doc, far, pos, dir, mayClear) : null
      }
    } }
    return pos
  }

  // Ensure a given position is not inside an atomic range.
  function skipAtomic(doc, pos, oldPos, bias, mayClear) {
    var dir = bias || 1;
    var found = skipAtomicInner(doc, pos, oldPos, dir, mayClear) ||
        (!mayClear && skipAtomicInner(doc, pos, oldPos, dir, true)) ||
        skipAtomicInner(doc, pos, oldPos, -dir, mayClear) ||
        (!mayClear && skipAtomicInner(doc, pos, oldPos, -dir, true));
    if (!found) {
      doc.cantEdit = true;
      return Pos(doc.first, 0)
    }
    return found
  }

  function movePos(doc, pos, dir, line) {
    if (dir < 0 && pos.ch == 0) {
      if (pos.line > doc.first) { return clipPos(doc, Pos(pos.line - 1)) }
      else { return null }
    } else if (dir > 0 && pos.ch == (line || getLine(doc, pos.line)).text.length) {
      if (pos.line < doc.first + doc.size - 1) { return Pos(pos.line + 1, 0) }
      else { return null }
    } else {
      return new Pos(pos.line, pos.ch + dir)
    }
  }

  function selectAll(cm) {
    cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll);
  }

  // UPDATING

  // Allow "beforeChange" event handlers to influence a change
  function filterChange(doc, change, update) {
    var obj = {
      canceled: false,
      from: change.from,
      to: change.to,
      text: change.text,
      origin: change.origin,
      cancel: function () { return obj.canceled = true; }
    };
    if (update) { obj.update = function (from, to, text, origin) {
      if (from) { obj.from = clipPos(doc, from); }
      if (to) { obj.to = clipPos(doc, to); }
      if (text) { obj.text = text; }
      if (origin !== undefined) { obj.origin = origin; }
    }; }
    signal(doc, "beforeChange", doc, obj);
    if (doc.cm) { signal(doc.cm, "beforeChange", doc.cm, obj); }

    if (obj.canceled) {
      if (doc.cm) { doc.cm.curOp.updateInput = 2; }
      return null
    }
    return {from: obj.from, to: obj.to, text: obj.text, origin: obj.origin}
  }

  // Apply a change to a document, and add it to the document's
  // history, and propagating it to all linked documents.
  function makeChange(doc, change, ignoreReadOnly) {
    if (doc.cm) {
      if (!doc.cm.curOp) { return operation(doc.cm, makeChange)(doc, change, ignoreReadOnly) }
      if (doc.cm.state.suppressEdits) { return }
    }

    if (hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange")) {
      change = filterChange(doc, change, true);
      if (!change) { return }
    }

    // Possibly split or suppress the update based on the presence
    // of read-only spans in its range.
    var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc, change.from, change.to);
    if (split) {
      for (var i = split.length - 1; i >= 0; --i)
        { makeChangeInner(doc, {from: split[i].from, to: split[i].to, text: i ? [""] : change.text, origin: change.origin}); }
    } else {
      makeChangeInner(doc, change);
    }
  }

  function makeChangeInner(doc, change) {
    if (change.text.length == 1 && change.text[0] == "" && cmp(change.from, change.to) == 0) { return }
    var selAfter = computeSelAfterChange(doc, change);
    addChangeToHistory(doc, change, selAfter, doc.cm ? doc.cm.curOp.id : NaN);

    makeChangeSingleDoc(doc, change, selAfter, stretchSpansOverChange(doc, change));
    var rebased = [];

    linkedDocs(doc, function (doc, sharedHist) {
      if (!sharedHist && indexOf(rebased, doc.history) == -1) {
        rebaseHist(doc.history, change);
        rebased.push(doc.history);
      }
      makeChangeSingleDoc(doc, change, null, stretchSpansOverChange(doc, change));
    });
  }

  // Revert a change stored in a document's history.
  function makeChangeFromHistory(doc, type, allowSelectionOnly) {
    var suppress = doc.cm && doc.cm.state.suppressEdits;
    if (suppress && !allowSelectionOnly) { return }

    var hist = doc.history, event, selAfter = doc.sel;
    var source = type == "undo" ? hist.done : hist.undone, dest = type == "undo" ? hist.undone : hist.done;

    // Verify that there is a useable event (so that ctrl-z won't
    // needlessly clear selection events)
    var i = 0;
    for (; i < source.length; i++) {
      event = source[i];
      if (allowSelectionOnly ? event.ranges && !event.equals(doc.sel) : !event.ranges)
        { break }
    }
    if (i == source.length) { return }
    hist.lastOrigin = hist.lastSelOrigin = null;

    for (;;) {
      event = source.pop();
      if (event.ranges) {
        pushSelectionToHistory(event, dest);
        if (allowSelectionOnly && !event.equals(doc.sel)) {
          setSelection(doc, event, {clearRedo: false});
          return
        }
        selAfter = event;
      } else if (suppress) {
        source.push(event);
        return
      } else { break }
    }

    // Build up a reverse change object to add to the opposite history
    // stack (redo when undoing, and vice versa).
    var antiChanges = [];
    pushSelectionToHistory(selAfter, dest);
    dest.push({changes: antiChanges, generation: hist.generation});
    hist.generation = event.generation || ++hist.maxGeneration;

    var filter = hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange");

    var loop = function ( i ) {
      var change = event.changes[i];
      change.origin = type;
      if (filter && !filterChange(doc, change, false)) {
        source.length = 0;
        return {}
      }

      antiChanges.push(historyChangeFromChange(doc, change));

      var after = i ? computeSelAfterChange(doc, change) : lst(source);
      makeChangeSingleDoc(doc, change, after, mergeOldSpans(doc, change));
      if (!i && doc.cm) { doc.cm.scrollIntoView({from: change.from, to: changeEnd(change)}); }
      var rebased = [];

      // Propagate to the linked documents
      linkedDocs(doc, function (doc, sharedHist) {
        if (!sharedHist && indexOf(rebased, doc.history) == -1) {
          rebaseHist(doc.history, change);
          rebased.push(doc.history);
        }
        makeChangeSingleDoc(doc, change, null, mergeOldSpans(doc, change));
      });
    };

    for (var i$1 = event.changes.length - 1; i$1 >= 0; --i$1) {
      var returned = loop( i$1 );

      if ( returned ) return returned.v;
    }
  }

  // Sub-views need their line numbers shifted when text is added
  // above or below them in the parent document.
  function shiftDoc(doc, distance) {
    if (distance == 0) { return }
    doc.first += distance;
    doc.sel = new Selection(map(doc.sel.ranges, function (range) { return new Range(
      Pos(range.anchor.line + distance, range.anchor.ch),
      Pos(range.head.line + distance, range.head.ch)
    ); }), doc.sel.primIndex);
    if (doc.cm) {
      regChange(doc.cm, doc.first, doc.first - distance, distance);
      for (var d = doc.cm.display, l = d.viewFrom; l < d.viewTo; l++)
        { regLineChange(doc.cm, l, "gutter"); }
    }
  }

  // More lower-level change function, handling only a single document
  // (not linked ones).
  function makeChangeSingleDoc(doc, change, selAfter, spans) {
    if (doc.cm && !doc.cm.curOp)
      { return operation(doc.cm, makeChangeSingleDoc)(doc, change, selAfter, spans) }

    if (change.to.line < doc.first) {
      shiftDoc(doc, change.text.length - 1 - (change.to.line - change.from.line));
      return
    }
    if (change.from.line > doc.lastLine()) { return }

    // Clip the change to the size of this doc
    if (change.from.line < doc.first) {
      var shift = change.text.length - 1 - (doc.first - change.from.line);
      shiftDoc(doc, shift);
      change = {from: Pos(doc.first, 0), to: Pos(change.to.line + shift, change.to.ch),
                text: [lst(change.text)], origin: change.origin};
    }
    var last = doc.lastLine();
    if (change.to.line > last) {
      change = {from: change.from, to: Pos(last, getLine(doc, last).text.length),
                text: [change.text[0]], origin: change.origin};
    }

    change.removed = getBetween(doc, change.from, change.to);

    if (!selAfter) { selAfter = computeSelAfterChange(doc, change); }
    if (doc.cm) { makeChangeSingleDocInEditor(doc.cm, change, spans); }
    else { updateDoc(doc, change, spans); }
    setSelectionNoUndo(doc, selAfter, sel_dontScroll);

    if (doc.cantEdit && skipAtomic(doc, Pos(doc.firstLine(), 0)))
      { doc.cantEdit = false; }
  }

  // Handle the interaction of a change to a document with the editor
  // that this document is part of.
  function makeChangeSingleDocInEditor(cm, change, spans) {
    var doc = cm.doc, display = cm.display, from = change.from, to = change.to;

    var recomputeMaxLength = false, checkWidthStart = from.line;
    if (!cm.options.lineWrapping) {
      checkWidthStart = lineNo(visualLine(getLine(doc, from.line)));
      doc.iter(checkWidthStart, to.line + 1, function (line) {
        if (line == display.maxLine) {
          recomputeMaxLength = true;
          return true
        }
      });
    }

    if (doc.sel.contains(change.from, change.to) > -1)
      { signalCursorActivity(cm); }

    updateDoc(doc, change, spans, estimateHeight(cm));

    if (!cm.options.lineWrapping) {
      doc.iter(checkWidthStart, from.line + change.text.length, function (line) {
        var len = lineLength(line);
        if (len > display.maxLineLength) {
          display.maxLine = line;
          display.maxLineLength = len;
          display.maxLineChanged = true;
          recomputeMaxLength = false;
        }
      });
      if (recomputeMaxLength) { cm.curOp.updateMaxLine = true; }
    }

    retreatFrontier(doc, from.line);
    startWorker(cm, 400);

    var lendiff = change.text.length - (to.line - from.line) - 1;
    // Remember that these lines changed, for updating the display
    if (change.full)
      { regChange(cm); }
    else if (from.line == to.line && change.text.length == 1 && !isWholeLineUpdate(cm.doc, change))
      { regLineChange(cm, from.line, "text"); }
    else
      { regChange(cm, from.line, to.line + 1, lendiff); }

    var changesHandler = hasHandler(cm, "changes"), changeHandler = hasHandler(cm, "change");
    if (changeHandler || changesHandler) {
      var obj = {
        from: from, to: to,
        text: change.text,
        removed: change.removed,
        origin: change.origin
      };
      if (changeHandler) { signalLater(cm, "change", cm, obj); }
      if (changesHandler) { (cm.curOp.changeObjs || (cm.curOp.changeObjs = [])).push(obj); }
    }
    cm.display.selForContextMenu = null;
  }

  function replaceRange(doc, code, from, to, origin) {
    var assign;

    if (!to) { to = from; }
    if (cmp(to, from) < 0) { (assign = [to, from], from = assign[0], to = assign[1]); }
    if (typeof code == "string") { code = doc.splitLines(code); }
    makeChange(doc, {from: from, to: to, text: code, origin: origin});
  }

  // Rebasing/resetting history to deal with externally-sourced changes

  function rebaseHistSelSingle(pos, from, to, diff) {
    if (to < pos.line) {
      pos.line += diff;
    } else if (from < pos.line) {
      pos.line = from;
      pos.ch = 0;
    }
  }

  // Tries to rebase an array of history events given a change in the
  // document. If the change touches the same lines as the event, the
  // event, and everything 'behind' it, is discarded. If the change is
  // before the event, the event's positions are updated. Uses a
  // copy-on-write scheme for the positions, to avoid having to
  // reallocate them all on every rebase, but also avoid problems with
  // shared position objects being unsafely updated.
  function rebaseHistArray(array, from, to, diff) {
    for (var i = 0; i < array.length; ++i) {
      var sub = array[i], ok = true;
      if (sub.ranges) {
        if (!sub.copied) { sub = array[i] = sub.deepCopy(); sub.copied = true; }
        for (var j = 0; j < sub.ranges.length; j++) {
          rebaseHistSelSingle(sub.ranges[j].anchor, from, to, diff);
          rebaseHistSelSingle(sub.ranges[j].head, from, to, diff);
        }
        continue
      }
      for (var j$1 = 0; j$1 < sub.changes.length; ++j$1) {
        var cur = sub.changes[j$1];
        if (to < cur.from.line) {
          cur.from = Pos(cur.from.line + diff, cur.from.ch);
          cur.to = Pos(cur.to.line + diff, cur.to.ch);
        } else if (from <= cur.to.line) {
          ok = false;
          break
        }
      }
      if (!ok) {
        array.splice(0, i + 1);
        i = 0;
      }
    }
  }

  function rebaseHist(hist, change) {
    var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1;
    rebaseHistArray(hist.done, from, to, diff);
    rebaseHistArray(hist.undone, from, to, diff);
  }

  // Utility for applying a change to a line by handle or number,
  // returning the number and optionally registering the line as
  // changed.
  function changeLine(doc, handle, changeType, op) {
    var no = handle, line = handle;
    if (typeof handle == "number") { line = getLine(doc, clipLine(doc, handle)); }
    else { no = lineNo(handle); }
    if (no == null) { return null }
    if (op(line, no) && doc.cm) { regLineChange(doc.cm, no, changeType); }
    return line
  }

  // The document is represented as a BTree consisting of leaves, with
  // chunk of lines in them, and branches, with up to ten leaves or
  // other branch nodes below them. The top node is always a branch
  // node, and is the document object itself (meaning it has
  // additional methods and properties).
  //
  // All nodes have parent links. The tree is used both to go from
  // line numbers to line objects, and to go from objects to numbers.
  // It also indexes by height, and is used to convert between height
  // and line object, and to find the total height of the document.
  //
  // See also http://marijnhaverbeke.nl/blog/codemirror-line-tree.html

  function LeafChunk(lines) {
    this.lines = lines;
    this.parent = null;
    var height = 0;
    for (var i = 0; i < lines.length; ++i) {
      lines[i].parent = this;
      height += lines[i].height;
    }
    this.height = height;
  }

  LeafChunk.prototype = {
    chunkSize: function() { return this.lines.length },

    // Remove the n lines at offset 'at'.
    removeInner: function(at, n) {
      for (var i = at, e = at + n; i < e; ++i) {
        var line = this.lines[i];
        this.height -= line.height;
        cleanUpLine(line);
        signalLater(line, "delete");
      }
      this.lines.splice(at, n);
    },

    // Helper used to collapse a small branch into a single leaf.
    collapse: function(lines) {
      lines.push.apply(lines, this.lines);
    },

    // Insert the given array of lines at offset 'at', count them as
    // having the given height.
    insertInner: function(at, lines, height) {
      this.height += height;
      this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at));
      for (var i = 0; i < lines.length; ++i) { lines[i].parent = this; }
    },

    // Used to iterate over a part of the tree.
    iterN: function(at, n, op) {
      for (var e = at + n; at < e; ++at)
        { if (op(this.lines[at])) { return true } }
    }
  };

  function BranchChunk(children) {
    this.children = children;
    var size = 0, height = 0;
    for (var i = 0; i < children.length; ++i) {
      var ch = children[i];
      size += ch.chunkSize(); height += ch.height;
      ch.parent = this;
    }
    this.size = size;
    this.height = height;
    this.parent = null;
  }

  BranchChunk.prototype = {
    chunkSize: function() { return this.size },

    removeInner: function(at, n) {
      this.size -= n;
      for (var i = 0; i < this.children.length; ++i) {
        var child = this.children[i], sz = child.chunkSize();
        if (at < sz) {
          var rm = Math.min(n, sz - at), oldHeight = child.height;
          child.removeInner(at, rm);
          this.height -= oldHeight - child.height;
          if (sz == rm) { this.children.splice(i--, 1); child.parent = null; }
          if ((n -= rm) == 0) { break }
          at = 0;
        } else { at -= sz; }
      }
      // If the result is smaller than 25 lines, ensure that it is a
      // single leaf node.
      if (this.size - n < 25 &&
          (this.children.length > 1 || !(this.children[0] instanceof LeafChunk))) {
        var lines = [];
        this.collapse(lines);
        this.children = [new LeafChunk(lines)];
        this.children[0].parent = this;
      }
    },

    collapse: function(lines) {
      for (var i = 0; i < this.children.length; ++i) { this.children[i].collapse(lines); }
    },

    insertInner: function(at, lines, height) {
      this.size += lines.length;
      this.height += height;
      for (var i = 0; i < this.children.length; ++i) {
        var child = this.children[i], sz = child.chunkSize();
        if (at <= sz) {
          child.insertInner(at, lines, height);
          if (child.lines && child.lines.length > 50) {
            // To avoid memory thrashing when child.lines is huge (e.g. first view of a large file), it's never spliced.
            // Instead, small slices are taken. They're taken in order because sequential memory accesses are fastest.
            var remaining = child.lines.length % 25 + 25;
            for (var pos = remaining; pos < child.lines.length;) {
              var leaf = new LeafChunk(child.lines.slice(pos, pos += 25));
              child.height -= leaf.height;
              this.children.splice(++i, 0, leaf);
              leaf.parent = this;
            }
            child.lines = child.lines.slice(0, remaining);
            this.maybeSpill();
          }
          break
        }
        at -= sz;
      }
    },

    // When a node has grown, check whether it should be split.
    maybeSpill: function() {
      if (this.children.length <= 10) { return }
      var me = this;
      do {
        var spilled = me.children.splice(me.children.length - 5, 5);
        var sibling = new BranchChunk(spilled);
        if (!me.parent) { // Become the parent node
          var copy = new BranchChunk(me.children);
          copy.parent = me;
          me.children = [copy, sibling];
          me = copy;
       } else {
          me.size -= sibling.size;
          me.height -= sibling.height;
          var myIndex = indexOf(me.parent.children, me);
          me.parent.children.splice(myIndex + 1, 0, sibling);
        }
        sibling.parent = me.parent;
      } while (me.children.length > 10)
      me.parent.maybeSpill();
    },

    iterN: function(at, n, op) {
      for (var i = 0; i < this.children.length; ++i) {
        var child = this.children[i], sz = child.chunkSize();
        if (at < sz) {
          var used = Math.min(n, sz - at);
          if (child.iterN(at, used, op)) { return true }
          if ((n -= used) == 0) { break }
          at = 0;
        } else { at -= sz; }
      }
    }
  };

  // Line widgets are block elements displayed above or below a line.

  var LineWidget = function(doc, node, options) {
    if (options) { for (var opt in options) { if (options.hasOwnProperty(opt))
      { this[opt] = options[opt]; } } }
    this.doc = doc;
    this.node = node;
  };

  LineWidget.prototype.clear = function () {
    var cm = this.doc.cm, ws = this.line.widgets, line = this.line, no = lineNo(line);
    if (no == null || !ws) { return }
    for (var i = 0; i < ws.length; ++i) { if (ws[i] == this) { ws.splice(i--, 1); } }
    if (!ws.length) { line.widgets = null; }
    var height = widgetHeight(this);
    updateLineHeight(line, Math.max(0, line.height - height));
    if (cm) {
      runInOp(cm, function () {
        adjustScrollWhenAboveVisible(cm, line, -height);
        regLineChange(cm, no, "widget");
      });
      signalLater(cm, "lineWidgetCleared", cm, this, no);
    }
  };

  LineWidget.prototype.changed = function () {
      var this$1 = this;

    var oldH = this.height, cm = this.doc.cm, line = this.line;
    this.height = null;
    var diff = widgetHeight(this) - oldH;
    if (!diff) { return }
    if (!lineIsHidden(this.doc, line)) { updateLineHeight(line, line.height + diff); }
    if (cm) {
      runInOp(cm, function () {
        cm.curOp.forceUpdate = true;
        adjustScrollWhenAboveVisible(cm, line, diff);
        signalLater(cm, "lineWidgetChanged", cm, this$1, lineNo(line));
      });
    }
  };
  eventMixin(LineWidget);

  function adjustScrollWhenAboveVisible(cm, line, diff) {
    if (heightAtLine(line) < ((cm.curOp && cm.curOp.scrollTop) || cm.doc.scrollTop))
      { addToScrollTop(cm, diff); }
  }

  function addLineWidget(doc, handle, node, options) {
    var widget = new LineWidget(doc, node, options);
    var cm = doc.cm;
    if (cm && widget.noHScroll) { cm.display.alignWidgets = true; }
    changeLine(doc, handle, "widget", function (line) {
      var widgets = line.widgets || (line.widgets = []);
      if (widget.insertAt == null) { widgets.push(widget); }
      else { widgets.splice(Math.min(widgets.length - 1, Math.max(0, widget.insertAt)), 0, widget); }
      widget.line = line;
      if (cm && !lineIsHidden(doc, line)) {
        var aboveVisible = heightAtLine(line) < doc.scrollTop;
        updateLineHeight(line, line.height + widgetHeight(widget));
        if (aboveVisible) { addToScrollTop(cm, widget.height); }
        cm.curOp.forceUpdate = true;
      }
      return true
    });
    if (cm) { signalLater(cm, "lineWidgetAdded", cm, widget, typeof handle == "number" ? handle : lineNo(handle)); }
    return widget
  }

  // TEXTMARKERS

  // Created with markText and setBookmark methods. A TextMarker is a
  // handle that can be used to clear or find a marked position in the
  // document. Line objects hold arrays (markedSpans) containing
  // {from, to, marker} object pointing to such marker objects, and
  // indicating that such a marker is present on that line. Multiple
  // lines may point to the same marker when it spans across lines.
  // The spans will have null for their from/to properties when the
  // marker continues beyond the start/end of the line. Markers have
  // links back to the lines they currently touch.

  // Collapsed markers have unique ids, in order to be able to order
  // them, which is needed for uniquely determining an outer marker
  // when they overlap (they may nest, but not partially overlap).
  var nextMarkerId = 0;

  var TextMarker = function(doc, type) {
    this.lines = [];
    this.type = type;
    this.doc = doc;
    this.id = ++nextMarkerId;
  };

  // Clear the marker.
  TextMarker.prototype.clear = function () {
    if (this.explicitlyCleared) { return }
    var cm = this.doc.cm, withOp = cm && !cm.curOp;
    if (withOp) { startOperation(cm); }
    if (hasHandler(this, "clear")) {
      var found = this.find();
      if (found) { signalLater(this, "clear", found.from, found.to); }
    }
    var min = null, max = null;
    for (var i = 0; i < this.lines.length; ++i) {
      var line = this.lines[i];
      var span = getMarkedSpanFor(line.markedSpans, this);
      if (cm && !this.collapsed) { regLineChange(cm, lineNo(line), "text"); }
      else if (cm) {
        if (span.to != null) { max = lineNo(line); }
        if (span.from != null) { min = lineNo(line); }
      }
      line.markedSpans = removeMarkedSpan(line.markedSpans, span);
      if (span.from == null && this.collapsed && !lineIsHidden(this.doc, line) && cm)
        { updateLineHeight(line, textHeight(cm.display)); }
    }
    if (cm && this.collapsed && !cm.options.lineWrapping) { for (var i$1 = 0; i$1 < this.lines.length; ++i$1) {
      var visual = visualLine(this.lines[i$1]), len = lineLength(visual);
      if (len > cm.display.maxLineLength) {
        cm.display.maxLine = visual;
        cm.display.maxLineLength = len;
        cm.display.maxLineChanged = true;
      }
    } }

    if (min != null && cm && this.collapsed) { regChange(cm, min, max + 1); }
    this.lines.length = 0;
    this.explicitlyCleared = true;
    if (this.atomic && this.doc.cantEdit) {
      this.doc.cantEdit = false;
      if (cm) { reCheckSelection(cm.doc); }
    }
    if (cm) { signalLater(cm, "markerCleared", cm, this, min, max); }
    if (withOp) { endOperation(cm); }
    if (this.parent) { this.parent.clear(); }
  };

  // Find the position of the marker in the document. Returns a {from,
  // to} object by default. Side can be passed to get a specific side
  // -- 0 (both), -1 (left), or 1 (right). When lineObj is true, the
  // Pos objects returned contain a line object, rather than a line
  // number (used to prevent looking up the same line twice).
  TextMarker.prototype.find = function (side, lineObj) {
    if (side == null && this.type == "bookmark") { side = 1; }
    var from, to;
    for (var i = 0; i < this.lines.length; ++i) {
      var line = this.lines[i];
      var span = getMarkedSpanFor(line.markedSpans, this);
      if (span.from != null) {
        from = Pos(lineObj ? line : lineNo(line), span.from);
        if (side == -1) { return from }
      }
      if (span.to != null) {
        to = Pos(lineObj ? line : lineNo(line), span.to);
        if (side == 1) { return to }
      }
    }
    return from && {from: from, to: to}
  };

  // Signals that the marker's widget changed, and surrounding layout
  // should be recomputed.
  TextMarker.prototype.changed = function () {
      var this$1 = this;

    var pos = this.find(-1, true), widget = this, cm = this.doc.cm;
    if (!pos || !cm) { return }
    runInOp(cm, function () {
      var line = pos.line, lineN = lineNo(pos.line);
      var view = findViewForLine(cm, lineN);
      if (view) {
        clearLineMeasurementCacheFor(view);
        cm.curOp.selectionChanged = cm.curOp.forceUpdate = true;
      }
      cm.curOp.updateMaxLine = true;
      if (!lineIsHidden(widget.doc, line) && widget.height != null) {
        var oldHeight = widget.height;
        widget.height = null;
        var dHeight = widgetHeight(widget) - oldHeight;
        if (dHeight)
          { updateLineHeight(line, line.height + dHeight); }
      }
      signalLater(cm, "markerChanged", cm, this$1);
    });
  };

  TextMarker.prototype.attachLine = function (line) {
    if (!this.lines.length && this.doc.cm) {
      var op = this.doc.cm.curOp;
      if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1)
        { (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this); }
    }
    this.lines.push(line);
  };

  TextMarker.prototype.detachLine = function (line) {
    this.lines.splice(indexOf(this.lines, line), 1);
    if (!this.lines.length && this.doc.cm) {
      var op = this.doc.cm.curOp
      ;(op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this);
    }
  };
  eventMixin(TextMarker);

  // Create a marker, wire it up to the right lines, and
  function markText(doc, from, to, options, type) {
    // Shared markers (across linked documents) are handled separately
    // (markTextShared will call out to this again, once per
    // document).
    if (options && options.shared) { return markTextShared(doc, from, to, options, type) }
    // Ensure we are in an operation.
    if (doc.cm && !doc.cm.curOp) { return operation(doc.cm, markText)(doc, from, to, options, type) }

    var marker = new TextMarker(doc, type), diff = cmp(from, to);
    if (options) { copyObj(options, marker, false); }
    // Don't connect empty markers unless clearWhenEmpty is false
    if (diff > 0 || diff == 0 && marker.clearWhenEmpty !== false)
      { return marker }
    if (marker.replacedWith) {
      // Showing up as a widget implies collapsed (widget replaces text)
      marker.collapsed = true;
      marker.widgetNode = eltP("span", [marker.replacedWith], "CodeMirror-widget");
      if (!options.handleMouseEvents) { marker.widgetNode.setAttribute("cm-ignore-events", "true"); }
      if (options.insertLeft) { marker.widgetNode.insertLeft = true; }
    }
    if (marker.collapsed) {
      if (conflictingCollapsedRange(doc, from.line, from, to, marker) ||
          from.line != to.line && conflictingCollapsedRange(doc, to.line, from, to, marker))
        { throw new Error("Inserting collapsed marker partially overlapping an existing one") }
      seeCollapsedSpans();
    }

    if (marker.addToHistory)
      { addChangeToHistory(doc, {from: from, to: to, origin: "markText"}, doc.sel, NaN); }

    var curLine = from.line, cm = doc.cm, updateMaxLine;
    doc.iter(curLine, to.line + 1, function (line) {
      if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(line) == cm.display.maxLine)
        { updateMaxLine = true; }
      if (marker.collapsed && curLine != from.line) { updateLineHeight(line, 0); }
      addMarkedSpan(line, new MarkedSpan(marker,
                                         curLine == from.line ? from.ch : null,
                                         curLine == to.line ? to.ch : null));
      ++curLine;
    });
    // lineIsHidden depends on the presence of the spans, so needs a second pass
    if (marker.collapsed) { doc.iter(from.line, to.line + 1, function (line) {
      if (lineIsHidden(doc, line)) { updateLineHeight(line, 0); }
    }); }

    if (marker.clearOnEnter) { on(marker, "beforeCursorEnter", function () { return marker.clear(); }); }

    if (marker.readOnly) {
      seeReadOnlySpans();
      if (doc.history.done.length || doc.history.undone.length)
        { doc.clearHistory(); }
    }
    if (marker.collapsed) {
      marker.id = ++nextMarkerId;
      marker.atomic = true;
    }
    if (cm) {
      // Sync editor state
      if (updateMaxLine) { cm.curOp.updateMaxLine = true; }
      if (marker.collapsed)
        { regChange(cm, from.line, to.line + 1); }
      else if (marker.className || marker.startStyle || marker.endStyle || marker.css ||
               marker.attributes || marker.title)
        { for (var i = from.line; i <= to.line; i++) { regLineChange(cm, i, "text"); } }
      if (marker.atomic) { reCheckSelection(cm.doc); }
      signalLater(cm, "markerAdded", cm, marker);
    }
    return marker
  }

  // SHARED TEXTMARKERS

  // A shared marker spans multiple linked documents. It is
  // implemented as a meta-marker-object controlling multiple normal
  // markers.
  var SharedTextMarker = function(markers, primary) {
    this.markers = markers;
    this.primary = primary;
    for (var i = 0; i < markers.length; ++i)
      { markers[i].parent = this; }
  };

  SharedTextMarker.prototype.clear = function () {
    if (this.explicitlyCleared) { return }
    this.explicitlyCleared = true;
    for (var i = 0; i < this.markers.length; ++i)
      { this.markers[i].clear(); }
    signalLater(this, "clear");
  };

  SharedTextMarker.prototype.find = function (side, lineObj) {
    return this.primary.find(side, lineObj)
  };
  eventMixin(SharedTextMarker);

  function markTextShared(doc, from, to, options, type) {
    options = copyObj(options);
    options.shared = false;
    var markers = [markText(doc, from, to, options, type)], primary = markers[0];
    var widget = options.widgetNode;
    linkedDocs(doc, function (doc) {
      if (widget) { options.widgetNode = widget.cloneNode(true); }
      markers.push(markText(doc, clipPos(doc, from), clipPos(doc, to), options, type));
      for (var i = 0; i < doc.linked.length; ++i)
        { if (doc.linked[i].isParent) { return } }
      primary = lst(markers);
    });
    return new SharedTextMarker(markers, primary)
  }

  function findSharedMarkers(doc) {
    return doc.findMarks(Pos(doc.first, 0), doc.clipPos(Pos(doc.lastLine())), function (m) { return m.parent; })
  }

  function copySharedMarkers(doc, markers) {
    for (var i = 0; i < markers.length; i++) {
      var marker = markers[i], pos = marker.find();
      var mFrom = doc.clipPos(pos.from), mTo = doc.clipPos(pos.to);
      if (cmp(mFrom, mTo)) {
        var subMark = markText(doc, mFrom, mTo, marker.primary, marker.primary.type);
        marker.markers.push(subMark);
        subMark.parent = marker;
      }
    }
  }

  function detachSharedMarkers(markers) {
    var loop = function ( i ) {
      var marker = markers[i], linked = [marker.primary.doc];
      linkedDocs(marker.primary.doc, function (d) { return linked.push(d); });
      for (var j = 0; j < marker.markers.length; j++) {
        var subMarker = marker.markers[j];
        if (indexOf(linked, subMarker.doc) == -1) {
          subMarker.parent = null;
          marker.markers.splice(j--, 1);
        }
      }
    };

    for (var i = 0; i < markers.length; i++) loop( i );
  }

  var nextDocId = 0;
  var Doc = function(text, mode, firstLine, lineSep, direction) {
    if (!(this instanceof Doc)) { return new Doc(text, mode, firstLine, lineSep, direction) }
    if (firstLine == null) { firstLine = 0; }

    BranchChunk.call(this, [new LeafChunk([new Line("", null)])]);
    this.first = firstLine;
    this.scrollTop = this.scrollLeft = 0;
    this.cantEdit = false;
    this.cleanGeneration = 1;
    this.modeFrontier = this.highlightFrontier = firstLine;
    var start = Pos(firstLine, 0);
    this.sel = simpleSelection(start);
    this.history = new History(null);
    this.id = ++nextDocId;
    this.modeOption = mode;
    this.lineSep = lineSep;
    this.direction = (direction == "rtl") ? "rtl" : "ltr";
    this.extend = false;

    if (typeof text == "string") { text = this.splitLines(text); }
    updateDoc(this, {from: start, to: start, text: text});
    setSelection(this, simpleSelection(start), sel_dontScroll);
  };

  Doc.prototype = createObj(BranchChunk.prototype, {
    constructor: Doc,
    // Iterate over the document. Supports two forms -- with only one
    // argument, it calls that for each line in the document. With
    // three, it iterates over the range given by the first two (with
    // the second being non-inclusive).
    iter: function(from, to, op) {
      if (op) { this.iterN(from - this.first, to - from, op); }
      else { this.iterN(this.first, this.first + this.size, from); }
    },

    // Non-public interface for adding and removing lines.
    insert: function(at, lines) {
      var height = 0;
      for (var i = 0; i < lines.length; ++i) { height += lines[i].height; }
      this.insertInner(at - this.first, lines, height);
    },
    remove: function(at, n) { this.removeInner(at - this.first, n); },

    // From here, the methods are part of the public interface. Most
    // are also available from CodeMirror (editor) instances.

    getValue: function(lineSep) {
      var lines = getLines(this, this.first, this.first + this.size);
      if (lineSep === false) { return lines }
      return lines.join(lineSep || this.lineSeparator())
    },
    setValue: docMethodOp(function(code) {
      var top = Pos(this.first, 0), last = this.first + this.size - 1;
      makeChange(this, {from: top, to: Pos(last, getLine(this, last).text.length),
                        text: this.splitLines(code), origin: "setValue", full: true}, true);
      if (this.cm) { scrollToCoords(this.cm, 0, 0); }
      setSelection(this, simpleSelection(top), sel_dontScroll);
    }),
    replaceRange: function(code, from, to, origin) {
      from = clipPos(this, from);
      to = to ? clipPos(this, to) : from;
      replaceRange(this, code, from, to, origin);
    },
    getRange: function(from, to, lineSep) {
      var lines = getBetween(this, clipPos(this, from), clipPos(this, to));
      if (lineSep === false) { return lines }
      return lines.join(lineSep || this.lineSeparator())
    },

    getLine: function(line) {var l = this.getLineHandle(line); return l && l.text},

    getLineHandle: function(line) {if (isLine(this, line)) { return getLine(this, line) }},
    getLineNumber: function(line) {return lineNo(line)},

    getLineHandleVisualStart: function(line) {
      if (typeof line == "number") { line = getLine(this, line); }
      return visualLine(line)
    },

    lineCount: function() {return this.size},
    firstLine: function() {return this.first},
    lastLine: function() {return this.first + this.size - 1},

    clipPos: function(pos) {return clipPos(this, pos)},

    getCursor: function(start) {
      var range = this.sel.primary(), pos;
      if (start == null || start == "head") { pos = range.head; }
      else if (start == "anchor") { pos = range.anchor; }
      else if (start == "end" || start == "to" || start === false) { pos = range.to(); }
      else { pos = range.from(); }
      return pos
    },
    listSelections: function() { return this.sel.ranges },
    somethingSelected: function() {return this.sel.somethingSelected()},

    setCursor: docMethodOp(function(line, ch, options) {
      setSimpleSelection(this, clipPos(this, typeof line == "number" ? Pos(line, ch || 0) : line), null, options);
    }),
    setSelection: docMethodOp(function(anchor, head, options) {
      setSimpleSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), options);
    }),
    extendSelection: docMethodOp(function(head, other, options) {
      extendSelection(this, clipPos(this, head), other && clipPos(this, other), options);
    }),
    extendSelections: docMethodOp(function(heads, options) {
      extendSelections(this, clipPosArray(this, heads), options);
    }),
    extendSelectionsBy: docMethodOp(function(f, options) {
      var heads = map(this.sel.ranges, f);
      extendSelections(this, clipPosArray(this, heads), options);
    }),
    setSelections: docMethodOp(function(ranges, primary, options) {
      if (!ranges.length) { return }
      var out = [];
      for (var i = 0; i < ranges.length; i++)
        { out[i] = new Range(clipPos(this, ranges[i].anchor),
                           clipPos(this, ranges[i].head)); }
      if (primary == null) { primary = Math.min(ranges.length - 1, this.sel.primIndex); }
      setSelection(this, normalizeSelection(this.cm, out, primary), options);
    }),
    addSelection: docMethodOp(function(anchor, head, options) {
      var ranges = this.sel.ranges.slice(0);
      ranges.push(new Range(clipPos(this, anchor), clipPos(this, head || anchor)));
      setSelection(this, normalizeSelection(this.cm, ranges, ranges.length - 1), options);
    }),

    getSelection: function(lineSep) {
      var ranges = this.sel.ranges, lines;
      for (var i = 0; i < ranges.length; i++) {
        var sel = getBetween(this, ranges[i].from(), ranges[i].to());
        lines = lines ? lines.concat(sel) : sel;
      }
      if (lineSep === false) { return lines }
      else { return lines.join(lineSep || this.lineSeparator()) }
    },
    getSelections: function(lineSep) {
      var parts = [], ranges = this.sel.ranges;
      for (var i = 0; i < ranges.length; i++) {
        var sel = getBetween(this, ranges[i].from(), ranges[i].to());
        if (lineSep !== false) { sel = sel.join(lineSep || this.lineSeparator()); }
        parts[i] = sel;
      }
      return parts
    },
    replaceSelection: function(code, collapse, origin) {
      var dup = [];
      for (var i = 0; i < this.sel.ranges.length; i++)
        { dup[i] = code; }
      this.replaceSelections(dup, collapse, origin || "+input");
    },
    replaceSelections: docMethodOp(function(code, collapse, origin) {
      var changes = [], sel = this.sel;
      for (var i = 0; i < sel.ranges.length; i++) {
        var range = sel.ranges[i];
        changes[i] = {from: range.from(), to: range.to(), text: this.splitLines(code[i]), origin: origin};
      }
      var newSel = collapse && collapse != "end" && computeReplacedSel(this, changes, collapse);
      for (var i$1 = changes.length - 1; i$1 >= 0; i$1--)
        { makeChange(this, changes[i$1]); }
      if (newSel) { setSelectionReplaceHistory(this, newSel); }
      else if (this.cm) { ensureCursorVisible(this.cm); }
    }),
    undo: docMethodOp(function() {makeChangeFromHistory(this, "undo");}),
    redo: docMethodOp(function() {makeChangeFromHistory(this, "redo");}),
    undoSelection: docMethodOp(function() {makeChangeFromHistory(this, "undo", true);}),
    redoSelection: docMethodOp(function() {makeChangeFromHistory(this, "redo", true);}),

    setExtending: function(val) {this.extend = val;},
    getExtending: function() {return this.extend},

    historySize: function() {
      var hist = this.history, done = 0, undone = 0;
      for (var i = 0; i < hist.done.length; i++) { if (!hist.done[i].ranges) { ++done; } }
      for (var i$1 = 0; i$1 < hist.undone.length; i$1++) { if (!hist.undone[i$1].ranges) { ++undone; } }
      return {undo: done, redo: undone}
    },
    clearHistory: function() {
      var this$1 = this;

      this.history = new History(this.history.maxGeneration);
      linkedDocs(this, function (doc) { return doc.history = this$1.history; }, true);
    },

    markClean: function() {
      this.cleanGeneration = this.changeGeneration(true);
    },
    changeGeneration: function(forceSplit) {
      if (forceSplit)
        { this.history.lastOp = this.history.lastSelOp = this.history.lastOrigin = null; }
      return this.history.generation
    },
    isClean: function (gen) {
      return this.history.generation == (gen || this.cleanGeneration)
    },

    getHistory: function() {
      return {done: copyHistoryArray(this.history.done),
              undone: copyHistoryArray(this.history.undone)}
    },
    setHistory: function(histData) {
      var hist = this.history = new History(this.history.maxGeneration);
      hist.done = copyHistoryArray(histData.done.slice(0), null, true);
      hist.undone = copyHistoryArray(histData.undone.slice(0), null, true);
    },

    setGutterMarker: docMethodOp(function(line, gutterID, value) {
      return changeLine(this, line, "gutter", function (line) {
        var markers = line.gutterMarkers || (line.gutterMarkers = {});
        markers[gutterID] = value;
        if (!value && isEmpty(markers)) { line.gutterMarkers = null; }
        return true
      })
    }),

    clearGutter: docMethodOp(function(gutterID) {
      var this$1 = this;

      this.iter(function (line) {
        if (line.gutterMarkers && line.gutterMarkers[gutterID]) {
          changeLine(this$1, line, "gutter", function () {
            line.gutterMarkers[gutterID] = null;
            if (isEmpty(line.gutterMarkers)) { line.gutterMarkers = null; }
            return true
          });
        }
      });
    }),

    lineInfo: function(line) {
      var n;
      if (typeof line == "number") {
        if (!isLine(this, line)) { return null }
        n = line;
        line = getLine(this, line);
        if (!line) { return null }
      } else {
        n = lineNo(line);
        if (n == null) { return null }
      }
      return {line: n, handle: line, text: line.text, gutterMarkers: line.gutterMarkers,
              textClass: line.textClass, bgClass: line.bgClass, wrapClass: line.wrapClass,
              widgets: line.widgets}
    },

    addLineClass: docMethodOp(function(handle, where, cls) {
      return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function (line) {
        var prop = where == "text" ? "textClass"
                 : where == "background" ? "bgClass"
                 : where == "gutter" ? "gutterClass" : "wrapClass";
        if (!line[prop]) { line[prop] = cls; }
        else if (classTest(cls).test(line[prop])) { return false }
        else { line[prop] += " " + cls; }
        return true
      })
    }),
    removeLineClass: docMethodOp(function(handle, where, cls) {
      return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function (line) {
        var prop = where == "text" ? "textClass"
                 : where == "background" ? "bgClass"
                 : where == "gutter" ? "gutterClass" : "wrapClass";
        var cur = line[prop];
        if (!cur) { return false }
        else if (cls == null) { line[prop] = null; }
        else {
          var found = cur.match(classTest(cls));
          if (!found) { return false }
          var end = found.index + found[0].length;
          line[prop] = cur.slice(0, found.index) + (!found.index || end == cur.length ? "" : " ") + cur.slice(end) || null;
        }
        return true
      })
    }),

    addLineWidget: docMethodOp(function(handle, node, options) {
      return addLineWidget(this, handle, node, options)
    }),
    removeLineWidget: function(widget) { widget.clear(); },

    markText: function(from, to, options) {
      return markText(this, clipPos(this, from), clipPos(this, to), options, options && options.type || "range")
    },
    setBookmark: function(pos, options) {
      var realOpts = {replacedWith: options && (options.nodeType == null ? options.widget : options),
                      insertLeft: options && options.insertLeft,
                      clearWhenEmpty: false, shared: options && options.shared,
                      handleMouseEvents: options && options.handleMouseEvents};
      pos = clipPos(this, pos);
      return markText(this, pos, pos, realOpts, "bookmark")
    },
    findMarksAt: function(pos) {
      pos = clipPos(this, pos);
      var markers = [], spans = getLine(this, pos.line).markedSpans;
      if (spans) { for (var i = 0; i < spans.length; ++i) {
        var span = spans[i];
        if ((span.from == null || span.from <= pos.ch) &&
            (span.to == null || span.to >= pos.ch))
          { markers.push(span.marker.parent || span.marker); }
      } }
      return markers
    },
    findMarks: function(from, to, filter) {
      from = clipPos(this, from); to = clipPos(this, to);
      var found = [], lineNo = from.line;
      this.iter(from.line, to.line + 1, function (line) {
        var spans = line.markedSpans;
        if (spans) { for (var i = 0; i < spans.length; i++) {
          var span = spans[i];
          if (!(span.to != null && lineNo == from.line && from.ch >= span.to ||
                span.from == null && lineNo != from.line ||
                span.from != null && lineNo == to.line && span.from >= to.ch) &&
              (!filter || filter(span.marker)))
            { found.push(span.marker.parent || span.marker); }
        } }
        ++lineNo;
      });
      return found
    },
    getAllMarks: function() {
      var markers = [];
      this.iter(function (line) {
        var sps = line.markedSpans;
        if (sps) { for (var i = 0; i < sps.length; ++i)
          { if (sps[i].from != null) { markers.push(sps[i].marker); } } }
      });
      return markers
    },

    posFromIndex: function(off) {
      var ch, lineNo = this.first, sepSize = this.lineSeparator().length;
      this.iter(function (line) {
        var sz = line.text.length + sepSize;
        if (sz > off) { ch = off; return true }
        off -= sz;
        ++lineNo;
      });
      return clipPos(this, Pos(lineNo, ch))
    },
    indexFromPos: function (coords) {
      coords = clipPos(this, coords);
      var index = coords.ch;
      if (coords.line < this.first || coords.ch < 0) { return 0 }
      var sepSize = this.lineSeparator().length;
      this.iter(this.first, coords.line, function (line) { // iter aborts when callback returns a truthy value
        index += line.text.length + sepSize;
      });
      return index
    },

    copy: function(copyHistory) {
      var doc = new Doc(getLines(this, this.first, this.first + this.size),
                        this.modeOption, this.first, this.lineSep, this.direction);
      doc.scrollTop = this.scrollTop; doc.scrollLeft = this.scrollLeft;
      doc.sel = this.sel;
      doc.extend = false;
      if (copyHistory) {
        doc.history.undoDepth = this.history.undoDepth;
        doc.setHistory(this.getHistory());
      }
      return doc
    },

    linkedDoc: function(options) {
      if (!options) { options = {}; }
      var from = this.first, to = this.first + this.size;
      if (options.from != null && options.from > from) { from = options.from; }
      if (options.to != null && options.to < to) { to = options.to; }
      var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from, this.lineSep, this.direction);
      if (options.sharedHist) { copy.history = this.history
      ; }(this.linked || (this.linked = [])).push({doc: copy, sharedHist: options.sharedHist});
      copy.linked = [{doc: this, isParent: true, sharedHist: options.sharedHist}];
      copySharedMarkers(copy, findSharedMarkers(this));
      return copy
    },
    unlinkDoc: function(other) {
      if (other instanceof CodeMirror) { other = other.doc; }
      if (this.linked) { for (var i = 0; i < this.linked.length; ++i) {
        var link = this.linked[i];
        if (link.doc != other) { continue }
        this.linked.splice(i, 1);
        other.unlinkDoc(this);
        detachSharedMarkers(findSharedMarkers(this));
        break
      } }
      // If the histories were shared, split them again
      if (other.history == this.history) {
        var splitIds = [other.id];
        linkedDocs(other, function (doc) { return splitIds.push(doc.id); }, true);
        other.history = new History(null);
        other.history.done = copyHistoryArray(this.history.done, splitIds);
        other.history.undone = copyHistoryArray(this.history.undone, splitIds);
      }
    },
    iterLinkedDocs: function(f) {linkedDocs(this, f);},

    getMode: function() {return this.mode},
    getEditor: function() {return this.cm},

    splitLines: function(str) {
      if (this.lineSep) { return str.split(this.lineSep) }
      return splitLinesAuto(str)
    },
    lineSeparator: function() { return this.lineSep || "\n" },

    setDirection: docMethodOp(function (dir) {
      if (dir != "rtl") { dir = "ltr"; }
      if (dir == this.direction) { return }
      this.direction = dir;
      this.iter(function (line) { return line.order = null; });
      if (this.cm) { directionChanged(this.cm); }
    })
  });

  // Public alias.
  Doc.prototype.eachLine = Doc.prototype.iter;

  // Kludge to work around strange IE behavior where it'll sometimes
  // re-fire a series of drag-related events right after the drop (#1551)
  var lastDrop = 0;

  function onDrop(e) {
    var cm = this;
    clearDragCursor(cm);
    if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e))
      { return }
    e_preventDefault(e);
    if (ie) { lastDrop = +new Date; }
    var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files;
    if (!pos || cm.isReadOnly()) { return }
    // Might be a file drop, in which case we simply extract the text
    // and insert it.
    if (files && files.length && window.FileReader && window.File) {
      var n = files.length, text = Array(n), read = 0;
      var markAsReadAndPasteIfAllFilesAreRead = function () {
        if (++read == n) {
          operation(cm, function () {
            pos = clipPos(cm.doc, pos);
            var change = {from: pos, to: pos,
                          text: cm.doc.splitLines(
                              text.filter(function (t) { return t != null; }).join(cm.doc.lineSeparator())),
                          origin: "paste"};
            makeChange(cm.doc, change);
            setSelectionReplaceHistory(cm.doc, simpleSelection(clipPos(cm.doc, pos), clipPos(cm.doc, changeEnd(change))));
          })();
        }
      };
      var readTextFromFile = function (file, i) {
        if (cm.options.allowDropFileTypes &&
            indexOf(cm.options.allowDropFileTypes, file.type) == -1) {
          markAsReadAndPasteIfAllFilesAreRead();
          return
        }
        var reader = new FileReader;
        reader.onerror = function () { return markAsReadAndPasteIfAllFilesAreRead(); };
        reader.onload = function () {
          var content = reader.result;
          if (/[\x00-\x08\x0e-\x1f]{2}/.test(content)) {
            markAsReadAndPasteIfAllFilesAreRead();
            return
          }
          text[i] = content;
          markAsReadAndPasteIfAllFilesAreRead();
        };
        reader.readAsText(file);
      };
      for (var i = 0; i < files.length; i++) { readTextFromFile(files[i], i); }
    } else { // Normal drop
      // Don't do a replace if the drop happened inside of the selected text.
      if (cm.state.draggingText && cm.doc.sel.contains(pos) > -1) {
        cm.state.draggingText(e);
        // Ensure the editor is re-focused
        setTimeout(function () { return cm.display.input.focus(); }, 20);
        return
      }
      try {
        var text$1 = e.dataTransfer.getData("Text");
        if (text$1) {
          var selected;
          if (cm.state.draggingText && !cm.state.draggingText.copy)
            { selected = cm.listSelections(); }
          setSelectionNoUndo(cm.doc, simpleSelection(pos, pos));
          if (selected) { for (var i$1 = 0; i$1 < selected.length; ++i$1)
            { replaceRange(cm.doc, "", selected[i$1].anchor, selected[i$1].head, "drag"); } }
          cm.replaceSelection(text$1, "around", "paste");
          cm.display.input.focus();
        }
      }
      catch(e$1){}
    }
  }

  function onDragStart(cm, e) {
    if (ie && (!cm.state.draggingText || +new Date - lastDrop < 100)) { e_stop(e); return }
    if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) { return }

    e.dataTransfer.setData("Text", cm.getSelection());
    e.dataTransfer.effectAllowed = "copyMove";

    // Use dummy image instead of default browsers image.
    // Recent Safari (~6.0.2) have a tendency to segfault when this happens, so we don't do it there.
    if (e.dataTransfer.setDragImage && !safari) {
      var img = elt("img", null, null, "position: fixed; left: 0; top: 0;");
      img.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==";
      if (presto) {
        img.width = img.height = 1;
        cm.display.wrapper.appendChild(img);
        // Force a relayout, or Opera won't use our image for some obscure reason
        img._top = img.offsetTop;
      }
      e.dataTransfer.setDragImage(img, 0, 0);
      if (presto) { img.parentNode.removeChild(img); }
    }
  }

  function onDragOver(cm, e) {
    var pos = posFromMouse(cm, e);
    if (!pos) { return }
    var frag = document.createDocumentFragment();
    drawSelectionCursor(cm, pos, frag);
    if (!cm.display.dragCursor) {
      cm.display.dragCursor = elt("div", null, "CodeMirror-cursors CodeMirror-dragcursors");
      cm.display.lineSpace.insertBefore(cm.display.dragCursor, cm.display.cursorDiv);
    }
    removeChildrenAndAdd(cm.display.dragCursor, frag);
  }

  function clearDragCursor(cm) {
    if (cm.display.dragCursor) {
      cm.display.lineSpace.removeChild(cm.display.dragCursor);
      cm.display.dragCursor = null;
    }
  }

  // These must be handled carefully, because naively registering a
  // handler for each editor will cause the editors to never be
  // garbage collected.

  function forEachCodeMirror(f) {
    if (!document.getElementsByClassName) { return }
    var byClass = document.getElementsByClassName("CodeMirror"), editors = [];
    for (var i = 0; i < byClass.length; i++) {
      var cm = byClass[i].CodeMirror;
      if (cm) { editors.push(cm); }
    }
    if (editors.length) { editors[0].operation(function () {
      for (var i = 0; i < editors.length; i++) { f(editors[i]); }
    }); }
  }

  var globalsRegistered = false;
  function ensureGlobalHandlers() {
    if (globalsRegistered) { return }
    registerGlobalHandlers();
    globalsRegistered = true;
  }
  function registerGlobalHandlers() {
    // When the window resizes, we need to refresh active editors.
    var resizeTimer;
    on(window, "resize", function () {
      if (resizeTimer == null) { resizeTimer = setTimeout(function () {
        resizeTimer = null;
        forEachCodeMirror(onResize);
      }, 100); }
    });
    // When the window loses focus, we want to show the editor as blurred
    on(window, "blur", function () { return forEachCodeMirror(onBlur); });
  }
  // Called when the window resizes
  function onResize(cm) {
    var d = cm.display;
    // Might be a text scaling operation, clear size caches.
    d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null;
    d.scrollbarsClipped = false;
    cm.setSize();
  }

  var keyNames = {
    3: "Pause", 8: "Backspace", 9: "Tab", 13: "Enter", 16: "Shift", 17: "Ctrl", 18: "Alt",
    19: "Pause", 20: "CapsLock", 27: "Esc", 32: "Space", 33: "PageUp", 34: "PageDown", 35: "End",
    36: "Home", 37: "Left", 38: "Up", 39: "Right", 40: "Down", 44: "PrintScrn", 45: "Insert",
    46: "Delete", 59: ";", 61: "=", 91: "Mod", 92: "Mod", 93: "Mod",
    106: "*", 107: "=", 109: "-", 110: ".", 111: "/", 145: "ScrollLock",
    173: "-", 186: ";", 187: "=", 188: ",", 189: "-", 190: ".", 191: "/", 192: "`", 219: "[", 220: "\\",
    221: "]", 222: "'", 224: "Mod", 63232: "Up", 63233: "Down", 63234: "Left", 63235: "Right", 63272: "Delete",
    63273: "Home", 63275: "End", 63276: "PageUp", 63277: "PageDown", 63302: "Insert"
  };

  // Number keys
  for (var i = 0; i < 10; i++) { keyNames[i + 48] = keyNames[i + 96] = String(i); }
  // Alphabetic keys
  for (var i$1 = 65; i$1 <= 90; i$1++) { keyNames[i$1] = String.fromCharCode(i$1); }
  // Function keys
  for (var i$2 = 1; i$2 <= 12; i$2++) { keyNames[i$2 + 111] = keyNames[i$2 + 63235] = "F" + i$2; }

  var keyMap = {};

  keyMap.basic = {
    "Left": "goCharLeft", "Right": "goCharRight", "Up": "goLineUp", "Down": "goLineDown",
    "End": "goLineEnd", "Home": "goLineStartSmart", "PageUp": "goPageUp", "PageDown": "goPageDown",
    "Delete": "delCharAfter", "Backspace": "delCharBefore", "Shift-Backspace": "delCharBefore",
    "Tab": "defaultTab", "Shift-Tab": "indentAuto",
    "Enter": "newlineAndIndent", "Insert": "toggleOverwrite",
    "Esc": "singleSelection"
  };
  // Note that the save and find-related commands aren't defined by
  // default. User code or addons can define them. Unknown commands
  // are simply ignored.
  keyMap.pcDefault = {
    "Ctrl-A": "selectAll", "Ctrl-D": "deleteLine", "Ctrl-Z": "undo", "Shift-Ctrl-Z": "redo", "Ctrl-Y": "redo",
    "Ctrl-Home": "goDocStart", "Ctrl-End": "goDocEnd", "Ctrl-Up": "goLineUp", "Ctrl-Down": "goLineDown",
    "Ctrl-Left": "goGroupLeft", "Ctrl-Right": "goGroupRight", "Alt-Left": "goLineStart", "Alt-Right": "goLineEnd",
    "Ctrl-Backspace": "delGroupBefore", "Ctrl-Delete": "delGroupAfter", "Ctrl-S": "save", "Ctrl-F": "find",
    "Ctrl-G": "findNext", "Shift-Ctrl-G": "findPrev", "Shift-Ctrl-F": "replace", "Shift-Ctrl-R": "replaceAll",
    "Ctrl-[": "indentLess", "Ctrl-]": "indentMore",
    "Ctrl-U": "undoSelection", "Shift-Ctrl-U": "redoSelection", "Alt-U": "redoSelection",
    "fallthrough": "basic"
  };
  // Very basic readline/emacs-style bindings, which are standard on Mac.
  keyMap.emacsy = {
    "Ctrl-F": "goCharRight", "Ctrl-B": "goCharLeft", "Ctrl-P": "goLineUp", "Ctrl-N": "goLineDown",
    "Alt-F": "goWordRight", "Alt-B": "goWordLeft", "Ctrl-A": "goLineStart", "Ctrl-E": "goLineEnd",
    "Ctrl-V": "goPageDown", "Shift-Ctrl-V": "goPageUp", "Ctrl-D": "delCharAfter", "Ctrl-H": "delCharBefore",
    "Alt-D": "delWordAfter", "Alt-Backspace": "delWordBefore", "Ctrl-K": "killLine", "Ctrl-T": "transposeChars",
    "Ctrl-O": "openLine"
  };
  keyMap.macDefault = {
    "Cmd-A": "selectAll", "Cmd-D": "deleteLine", "Cmd-Z": "undo", "Shift-Cmd-Z": "redo", "Cmd-Y": "redo",
    "Cmd-Home": "goDocStart", "Cmd-Up": "goDocStart", "Cmd-End": "goDocEnd", "Cmd-Down": "goDocEnd", "Alt-Left": "goGroupLeft",
    "Alt-Right": "goGroupRight", "Cmd-Left": "goLineLeft", "Cmd-Right": "goLineRight", "Alt-Backspace": "delGroupBefore",
    "Ctrl-Alt-Backspace": "delGroupAfter", "Alt-Delete": "delGroupAfter", "Cmd-S": "save", "Cmd-F": "find",
    "Cmd-G": "findNext", "Shift-Cmd-G": "findPrev", "Cmd-Alt-F": "replace", "Shift-Cmd-Alt-F": "replaceAll",
    "Cmd-[": "indentLess", "Cmd-]": "indentMore", "Cmd-Backspace": "delWrappedLineLeft", "Cmd-Delete": "delWrappedLineRight",
    "Cmd-U": "undoSelection", "Shift-Cmd-U": "redoSelection", "Ctrl-Up": "goDocStart", "Ctrl-Down": "goDocEnd",
    "fallthrough": ["basic", "emacsy"]
  };
  keyMap["default"] = mac ? keyMap.macDefault : keyMap.pcDefault;

  // KEYMAP DISPATCH

  function normalizeKeyName(name) {
    var parts = name.split(/-(?!$)/);
    name = parts[parts.length - 1];
    var alt, ctrl, shift, cmd;
    for (var i = 0; i < parts.length - 1; i++) {
      var mod = parts[i];
      if (/^(cmd|meta|m)$/i.test(mod)) { cmd = true; }
      else if (/^a(lt)?$/i.test(mod)) { alt = true; }
      else if (/^(c|ctrl|control)$/i.test(mod)) { ctrl = true; }
      else if (/^s(hift)?$/i.test(mod)) { shift = true; }
      else { throw new Error("Unrecognized modifier name: " + mod) }
    }
    if (alt) { name = "Alt-" + name; }
    if (ctrl) { name = "Ctrl-" + name; }
    if (cmd) { name = "Cmd-" + name; }
    if (shift) { name = "Shift-" + name; }
    return name
  }

  // This is a kludge to keep keymaps mostly working as raw objects
  // (backwards compatibility) while at the same time support features
  // like normalization and multi-stroke key bindings. It compiles a
  // new normalized keymap, and then updates the old object to reflect
  // this.
  function normalizeKeyMap(keymap) {
    var copy = {};
    for (var keyname in keymap) { if (keymap.hasOwnProperty(keyname)) {
      var value = keymap[keyname];
      if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) { continue }
      if (value == "...") { delete keymap[keyname]; continue }

      var keys = map(keyname.split(" "), normalizeKeyName);
      for (var i = 0; i < keys.length; i++) {
        var val = (void 0), name = (void 0);
        if (i == keys.length - 1) {
          name = keys.join(" ");
          val = value;
        } else {
          name = keys.slice(0, i + 1).join(" ");
          val = "...";
        }
        var prev = copy[name];
        if (!prev) { copy[name] = val; }
        else if (prev != val) { throw new Error("Inconsistent bindings for " + name) }
      }
      delete keymap[keyname];
    } }
    for (var prop in copy) { keymap[prop] = copy[prop]; }
    return keymap
  }

  function lookupKey(key, map, handle, context) {
    map = getKeyMap(map);
    var found = map.call ? map.call(key, context) : map[key];
    if (found === false) { return "nothing" }
    if (found === "...") { return "multi" }
    if (found != null && handle(found)) { return "handled" }

    if (map.fallthrough) {
      if (Object.prototype.toString.call(map.fallthrough) != "[object Array]")
        { return lookupKey(key, map.fallthrough, handle, context) }
      for (var i = 0; i < map.fallthrough.length; i++) {
        var result = lookupKey(key, map.fallthrough[i], handle, context);
        if (result) { return result }
      }
    }
  }

  // Modifier key presses don't count as 'real' key presses for the
  // purpose of keymap fallthrough.
  function isModifierKey(value) {
    var name = typeof value == "string" ? value : keyNames[value.keyCode];
    return name == "Ctrl" || name == "Alt" || name == "Shift" || name == "Mod"
  }

  function addModifierNames(name, event, noShift) {
    var base = name;
    if (event.altKey && base != "Alt") { name = "Alt-" + name; }
    if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != "Ctrl") { name = "Ctrl-" + name; }
    if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != "Mod") { name = "Cmd-" + name; }
    if (!noShift && event.shiftKey && base != "Shift") { name = "Shift-" + name; }
    return name
  }

  // Look up the name of a key as indicated by an event object.
  function keyName(event, noShift) {
    if (presto && event.keyCode == 34 && event["char"]) { return false }
    var name = keyNames[event.keyCode];
    if (name == null || event.altGraphKey) { return false }
    // Ctrl-ScrollLock has keyCode 3, same as Ctrl-Pause,
    // so we'll use event.code when available (Chrome 48+, FF 38+, Safari 10.1+)
    if (event.keyCode == 3 && event.code) { name = event.code; }
    return addModifierNames(name, event, noShift)
  }

  function getKeyMap(val) {
    return typeof val == "string" ? keyMap[val] : val
  }

  // Helper for deleting text near the selection(s), used to implement
  // backspace, delete, and similar functionality.
  function deleteNearSelection(cm, compute) {
    var ranges = cm.doc.sel.ranges, kill = [];
    // Build up a set of ranges to kill first, merging overlapping
    // ranges.
    for (var i = 0; i < ranges.length; i++) {
      var toKill = compute(ranges[i]);
      while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) {
        var replaced = kill.pop();
        if (cmp(replaced.from, toKill.from) < 0) {
          toKill.from = replaced.from;
          break
        }
      }
      kill.push(toKill);
    }
    // Next, remove those actual ranges.
    runInOp(cm, function () {
      for (var i = kill.length - 1; i >= 0; i--)
        { replaceRange(cm.doc, "", kill[i].from, kill[i].to, "+delete"); }
      ensureCursorVisible(cm);
    });
  }

  function moveCharLogically(line, ch, dir) {
    var target = skipExtendingChars(line.text, ch + dir, dir);
    return target < 0 || target > line.text.length ? null : target
  }

  function moveLogically(line, start, dir) {
    var ch = moveCharLogically(line, start.ch, dir);
    return ch == null ? null : new Pos(start.line, ch, dir < 0 ? "after" : "before")
  }

  function endOfLine(visually, cm, lineObj, lineNo, dir) {
    if (visually) {
      if (cm.doc.direction == "rtl") { dir = -dir; }
      var order = getOrder(lineObj, cm.doc.direction);
      if (order) {
        var part = dir < 0 ? lst(order) : order[0];
        var moveInStorageOrder = (dir < 0) == (part.level == 1);
        var sticky = moveInStorageOrder ? "after" : "before";
        var ch;
        // With a wrapped rtl chunk (possibly spanning multiple bidi parts),
        // it could be that the last bidi part is not on the last visual line,
        // since visual lines contain content order-consecutive chunks.
        // Thus, in rtl, we are looking for the first (content-order) character
        // in the rtl chunk that is on the last line (that is, the same line
        // as the last (content-order) character).
        if (part.level > 0 || cm.doc.direction == "rtl") {
          var prep = prepareMeasureForLine(cm, lineObj);
          ch = dir < 0 ? lineObj.text.length - 1 : 0;
          var targetTop = measureCharPrepared(cm, prep, ch).top;
          ch = findFirst(function (ch) { return measureCharPrepared(cm, prep, ch).top == targetTop; }, (dir < 0) == (part.level == 1) ? part.from : part.to - 1, ch);
          if (sticky == "before") { ch = moveCharLogically(lineObj, ch, 1); }
        } else { ch = dir < 0 ? part.to : part.from; }
        return new Pos(lineNo, ch, sticky)
      }
    }
    return new Pos(lineNo, dir < 0 ? lineObj.text.length : 0, dir < 0 ? "before" : "after")
  }

  function moveVisually(cm, line, start, dir) {
    var bidi = getOrder(line, cm.doc.direction);
    if (!bidi) { return moveLogically(line, start, dir) }
    if (start.ch >= line.text.length) {
      start.ch = line.text.length;
      start.sticky = "before";
    } else if (start.ch <= 0) {
      start.ch = 0;
      start.sticky = "after";
    }
    var partPos = getBidiPartAt(bidi, start.ch, start.sticky), part = bidi[partPos];
    if (cm.doc.direction == "ltr" && part.level % 2 == 0 && (dir > 0 ? part.to > start.ch : part.from < start.ch)) {
      // Case 1: We move within an ltr part in an ltr editor. Even with wrapped lines,
      // nothing interesting happens.
      return moveLogically(line, start, dir)
    }

    var mv = function (pos, dir) { return moveCharLogically(line, pos instanceof Pos ? pos.ch : pos, dir); };
    var prep;
    var getWrappedLineExtent = function (ch) {
      if (!cm.options.lineWrapping) { return {begin: 0, end: line.text.length} }
      prep = prep || prepareMeasureForLine(cm, line);
      return wrappedLineExtentChar(cm, line, prep, ch)
    };
    var wrappedLineExtent = getWrappedLineExtent(start.sticky == "before" ? mv(start, -1) : start.ch);

    if (cm.doc.direction == "rtl" || part.level == 1) {
      var moveInStorageOrder = (part.level == 1) == (dir < 0);
      var ch = mv(start, moveInStorageOrder ? 1 : -1);
      if (ch != null && (!moveInStorageOrder ? ch >= part.from && ch >= wrappedLineExtent.begin : ch <= part.to && ch <= wrappedLineExtent.end)) {
        // Case 2: We move within an rtl part or in an rtl editor on the same visual line
        var sticky = moveInStorageOrder ? "before" : "after";
        return new Pos(start.line, ch, sticky)
      }
    }

    // Case 3: Could not move within this bidi part in this visual line, so leave
    // the current bidi part

    var searchInVisualLine = function (partPos, dir, wrappedLineExtent) {
      var getRes = function (ch, moveInStorageOrder) { return moveInStorageOrder
        ? new Pos(start.line, mv(ch, 1), "before")
        : new Pos(start.line, ch, "after"); };

      for (; partPos >= 0 && partPos < bidi.length; partPos += dir) {
        var part = bidi[partPos];
        var moveInStorageOrder = (dir > 0) == (part.level != 1);
        var ch = moveInStorageOrder ? wrappedLineExtent.begin : mv(wrappedLineExtent.end, -1);
        if (part.from <= ch && ch < part.to) { return getRes(ch, moveInStorageOrder) }
        ch = moveInStorageOrder ? part.from : mv(part.to, -1);
        if (wrappedLineExtent.begin <= ch && ch < wrappedLineExtent.end) { return getRes(ch, moveInStorageOrder) }
      }
    };

    // Case 3a: Look for other bidi parts on the same visual line
    var res = searchInVisualLine(partPos + dir, dir, wrappedLineExtent);
    if (res) { return res }

    // Case 3b: Look for other bidi parts on the next visual line
    var nextCh = dir > 0 ? wrappedLineExtent.end : mv(wrappedLineExtent.begin, -1);
    if (nextCh != null && !(dir > 0 && nextCh == line.text.length)) {
      res = searchInVisualLine(dir > 0 ? 0 : bidi.length - 1, dir, getWrappedLineExtent(nextCh));
      if (res) { return res }
    }

    // Case 4: Nowhere to move
    return null
  }

  // Commands are parameter-less actions that can be performed on an
  // editor, mostly used for keybindings.
  var commands = {
    selectAll: selectAll,
    singleSelection: function (cm) { return cm.setSelection(cm.getCursor("anchor"), cm.getCursor("head"), sel_dontScroll); },
    killLine: function (cm) { return deleteNearSelection(cm, function (range) {
      if (range.empty()) {
        var len = getLine(cm.doc, range.head.line).text.length;
        if (range.head.ch == len && range.head.line < cm.lastLine())
          { return {from: range.head, to: Pos(range.head.line + 1, 0)} }
        else
          { return {from: range.head, to: Pos(range.head.line, len)} }
      } else {
        return {from: range.from(), to: range.to()}
      }
    }); },
    deleteLine: function (cm) { return deleteNearSelection(cm, function (range) { return ({
      from: Pos(range.from().line, 0),
      to: clipPos(cm.doc, Pos(range.to().line + 1, 0))
    }); }); },
    delLineLeft: function (cm) { return deleteNearSelection(cm, function (range) { return ({
      from: Pos(range.from().line, 0), to: range.from()
    }); }); },
    delWrappedLineLeft: function (cm) { return deleteNearSelection(cm, function (range) {
      var top = cm.charCoords(range.head, "div").top + 5;
      var leftPos = cm.coordsChar({left: 0, top: top}, "div");
      return {from: leftPos, to: range.from()}
    }); },
    delWrappedLineRight: function (cm) { return deleteNearSelection(cm, function (range) {
      var top = cm.charCoords(range.head, "div").top + 5;
      var rightPos = cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div");
      return {from: range.from(), to: rightPos }
    }); },
    undo: function (cm) { return cm.undo(); },
    redo: function (cm) { return cm.redo(); },
    undoSelection: function (cm) { return cm.undoSelection(); },
    redoSelection: function (cm) { return cm.redoSelection(); },
    goDocStart: function (cm) { return cm.extendSelection(Pos(cm.firstLine(), 0)); },
    goDocEnd: function (cm) { return cm.extendSelection(Pos(cm.lastLine())); },
    goLineStart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStart(cm, range.head.line); },
      {origin: "+move", bias: 1}
    ); },
    goLineStartSmart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStartSmart(cm, range.head); },
      {origin: "+move", bias: 1}
    ); },
    goLineEnd: function (cm) { return cm.extendSelectionsBy(function (range) { return lineEnd(cm, range.head.line); },
      {origin: "+move", bias: -1}
    ); },
    goLineRight: function (cm) { return cm.extendSelectionsBy(function (range) {
      var top = cm.cursorCoords(range.head, "div").top + 5;
      return cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div")
    }, sel_move); },
    goLineLeft: function (cm) { return cm.extendSelectionsBy(function (range) {
      var top = cm.cursorCoords(range.head, "div").top + 5;
      return cm.coordsChar({left: 0, top: top}, "div")
    }, sel_move); },
    goLineLeftSmart: function (cm) { return cm.extendSelectionsBy(function (range) {
      var top = cm.cursorCoords(range.head, "div").top + 5;
      var pos = cm.coordsChar({left: 0, top: top}, "div");
      if (pos.ch < cm.getLine(pos.line).search(/\S/)) { return lineStartSmart(cm, range.head) }
      return pos
    }, sel_move); },
    goLineUp: function (cm) { return cm.moveV(-1, "line"); },
    goLineDown: function (cm) { return cm.moveV(1, "line"); },
    goPageUp: function (cm) { return cm.moveV(-1, "page"); },
    goPageDown: function (cm) { return cm.moveV(1, "page"); },
    goCharLeft: function (cm) { return cm.moveH(-1, "char"); },
    goCharRight: function (cm) { return cm.moveH(1, "char"); },
    goColumnLeft: function (cm) { return cm.moveH(-1, "column"); },
    goColumnRight: function (cm) { return cm.moveH(1, "column"); },
    goWordLeft: function (cm) { return cm.moveH(-1, "word"); },
    goGroupRight: function (cm) { return cm.moveH(1, "group"); },
    goGroupLeft: function (cm) { return cm.moveH(-1, "group"); },
    goWordRight: function (cm) { return cm.moveH(1, "word"); },
    delCharBefore: function (cm) { return cm.deleteH(-1, "codepoint"); },
    delCharAfter: function (cm) { return cm.deleteH(1, "char"); },
    delWordBefore: function (cm) { return cm.deleteH(-1, "word"); },
    delWordAfter: function (cm) { return cm.deleteH(1, "word"); },
    delGroupBefore: function (cm) { return cm.deleteH(-1, "group"); },
    delGroupAfter: function (cm) { return cm.deleteH(1, "group"); },
    indentAuto: function (cm) { return cm.indentSelection("smart"); },
    indentMore: function (cm) { return cm.indentSelection("add"); },
    indentLess: function (cm) { return cm.indentSelection("subtract"); },
    insertTab: function (cm) { return cm.replaceSelection("\t"); },
    insertSoftTab: function (cm) {
      var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize;
      for (var i = 0; i < ranges.length; i++) {
        var pos = ranges[i].from();
        var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize);
        spaces.push(spaceStr(tabSize - col % tabSize));
      }
      cm.replaceSelections(spaces);
    },
    defaultTab: function (cm) {
      if (cm.somethingSelected()) { cm.indentSelection("add"); }
      else { cm.execCommand("insertTab"); }
    },
    // Swap the two chars left and right of each selection's head.
    // Move cursor behind the two swapped characters afterwards.
    //
    // Doesn't consider line feeds a character.
    // Doesn't scan more than one line above to find a character.
    // Doesn't do anything on an empty line.
    // Doesn't do anything with non-empty selections.
    transposeChars: function (cm) { return runInOp(cm, function () {
      var ranges = cm.listSelections(), newSel = [];
      for (var i = 0; i < ranges.length; i++) {
        if (!ranges[i].empty()) { continue }
        var cur = ranges[i].head, line = getLine(cm.doc, cur.line).text;
        if (line) {
          if (cur.ch == line.length) { cur = new Pos(cur.line, cur.ch - 1); }
          if (cur.ch > 0) {
            cur = new Pos(cur.line, cur.ch + 1);
            cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2),
                            Pos(cur.line, cur.ch - 2), cur, "+transpose");
          } else if (cur.line > cm.doc.first) {
            var prev = getLine(cm.doc, cur.line - 1).text;
            if (prev) {
              cur = new Pos(cur.line, 1);
              cm.replaceRange(line.charAt(0) + cm.doc.lineSeparator() +
                              prev.charAt(prev.length - 1),
                              Pos(cur.line - 1, prev.length - 1), cur, "+transpose");
            }
          }
        }
        newSel.push(new Range(cur, cur));
      }
      cm.setSelections(newSel);
    }); },
    newlineAndIndent: function (cm) { return runInOp(cm, function () {
      var sels = cm.listSelections();
      for (var i = sels.length - 1; i >= 0; i--)
        { cm.replaceRange(cm.doc.lineSeparator(), sels[i].anchor, sels[i].head, "+input"); }
      sels = cm.listSelections();
      for (var i$1 = 0; i$1 < sels.length; i$1++)
        { cm.indentLine(sels[i$1].from().line, null, true); }
      ensureCursorVisible(cm);
    }); },
    openLine: function (cm) { return cm.replaceSelection("\n", "start"); },
    toggleOverwrite: function (cm) { return cm.toggleOverwrite(); }
  };


  function lineStart(cm, lineN) {
    var line = getLine(cm.doc, lineN);
    var visual = visualLine(line);
    if (visual != line) { lineN = lineNo(visual); }
    return endOfLine(true, cm, visual, lineN, 1)
  }
  function lineEnd(cm, lineN) {
    var line = getLine(cm.doc, lineN);
    var visual = visualLineEnd(line);
    if (visual != line) { lineN = lineNo(visual); }
    return endOfLine(true, cm, line, lineN, -1)
  }
  function lineStartSmart(cm, pos) {
    var start = lineStart(cm, pos.line);
    var line = getLine(cm.doc, start.line);
    var order = getOrder(line, cm.doc.direction);
    if (!order || order[0].level == 0) {
      var firstNonWS = Math.max(start.ch, line.text.search(/\S/));
      var inWS = pos.line == start.line && pos.ch <= firstNonWS && pos.ch;
      return Pos(start.line, inWS ? 0 : firstNonWS, start.sticky)
    }
    return start
  }

  // Run a handler that was bound to a key.
  function doHandleBinding(cm, bound, dropShift) {
    if (typeof bound == "string") {
      bound = commands[bound];
      if (!bound) { return false }
    }
    // Ensure previous input has been read, so that the handler sees a
    // consistent view of the document
    cm.display.input.ensurePolled();
    var prevShift = cm.display.shift, done = false;
    try {
      if (cm.isReadOnly()) { cm.state.suppressEdits = true; }
      if (dropShift) { cm.display.shift = false; }
      done = bound(cm) != Pass;
    } finally {
      cm.display.shift = prevShift;
      cm.state.suppressEdits = false;
    }
    return done
  }

  function lookupKeyForEditor(cm, name, handle) {
    for (var i = 0; i < cm.state.keyMaps.length; i++) {
      var result = lookupKey(name, cm.state.keyMaps[i], handle, cm);
      if (result) { return result }
    }
    return (cm.options.extraKeys && lookupKey(name, cm.options.extraKeys, handle, cm))
      || lookupKey(name, cm.options.keyMap, handle, cm)
  }

  // Note that, despite the name, this function is also used to check
  // for bound mouse clicks.

  var stopSeq = new Delayed;

  function dispatchKey(cm, name, e, handle) {
    var seq = cm.state.keySeq;
    if (seq) {
      if (isModifierKey(name)) { return "handled" }
      if (/\'$/.test(name))
        { cm.state.keySeq = null; }
      else
        { stopSeq.set(50, function () {
          if (cm.state.keySeq == seq) {
            cm.state.keySeq = null;
            cm.display.input.reset();
          }
        }); }
      if (dispatchKeyInner(cm, seq + " " + name, e, handle)) { return true }
    }
    return dispatchKeyInner(cm, name, e, handle)
  }

  function dispatchKeyInner(cm, name, e, handle) {
    var result = lookupKeyForEditor(cm, name, handle);

    if (result == "multi")
      { cm.state.keySeq = name; }
    if (result == "handled")
      { signalLater(cm, "keyHandled", cm, name, e); }

    if (result == "handled" || result == "multi") {
      e_preventDefault(e);
      restartBlink(cm);
    }

    return !!result
  }

  // Handle a key from the keydown event.
  function handleKeyBinding(cm, e) {
    var name = keyName(e, true);
    if (!name) { return false }

    if (e.shiftKey && !cm.state.keySeq) {
      // First try to resolve full name (including 'Shift-'). Failing
      // that, see if there is a cursor-motion command (starting with
      // 'go') bound to the keyname without 'Shift-'.
      return dispatchKey(cm, "Shift-" + name, e, function (b) { return doHandleBinding(cm, b, true); })
          || dispatchKey(cm, name, e, function (b) {
               if (typeof b == "string" ? /^go[A-Z]/.test(b) : b.motion)
                 { return doHandleBinding(cm, b) }
             })
    } else {
      return dispatchKey(cm, name, e, function (b) { return doHandleBinding(cm, b); })
    }
  }

  // Handle a key from the keypress event
  function handleCharBinding(cm, e, ch) {
    return dispatchKey(cm, "'" + ch + "'", e, function (b) { return doHandleBinding(cm, b, true); })
  }

  var lastStoppedKey = null;
  function onKeyDown(e) {
    var cm = this;
    if (e.target && e.target != cm.display.input.getField()) { return }
    cm.curOp.focus = activeElt();
    if (signalDOMEvent(cm, e)) { return }
    // IE does strange things with escape.
    if (ie && ie_version < 11 && e.keyCode == 27) { e.returnValue = false; }
    var code = e.keyCode;
    cm.display.shift = code == 16 || e.shiftKey;
    var handled = handleKeyBinding(cm, e);
    if (presto) {
      lastStoppedKey = handled ? code : null;
      // Opera has no cut event... we try to at least catch the key combo
      if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey))
        { cm.replaceSelection("", null, "cut"); }
    }
    if (gecko && !mac && !handled && code == 46 && e.shiftKey && !e.ctrlKey && document.execCommand)
      { document.execCommand("cut"); }

    // Turn mouse into crosshair when Alt is held on Mac.
    if (code == 18 && !/\bCodeMirror-crosshair\b/.test(cm.display.lineDiv.className))
      { showCrossHair(cm); }
  }

  function showCrossHair(cm) {
    var lineDiv = cm.display.lineDiv;
    addClass(lineDiv, "CodeMirror-crosshair");

    function up(e) {
      if (e.keyCode == 18 || !e.altKey) {
        rmClass(lineDiv, "CodeMirror-crosshair");
        off(document, "keyup", up);
        off(document, "mouseover", up);
      }
    }
    on(document, "keyup", up);
    on(document, "mouseover", up);
  }

  function onKeyUp(e) {
    if (e.keyCode == 16) { this.doc.sel.shift = false; }
    signalDOMEvent(this, e);
  }

  function onKeyPress(e) {
    var cm = this;
    if (e.target && e.target != cm.display.input.getField()) { return }
    if (eventInWidget(cm.display, e) || signalDOMEvent(cm, e) || e.ctrlKey && !e.altKey || mac && e.metaKey) { return }
    var keyCode = e.keyCode, charCode = e.charCode;
    if (presto && keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return}
    if ((presto && (!e.which || e.which < 10)) && handleKeyBinding(cm, e)) { return }
    var ch = String.fromCharCode(charCode == null ? keyCode : charCode);
    // Some browsers fire keypress events for backspace
    if (ch == "\x08") { return }
    if (handleCharBinding(cm, e, ch)) { return }
    cm.display.input.onKeyPress(e);
  }

  var DOUBLECLICK_DELAY = 400;

  var PastClick = function(time, pos, button) {
    this.time = time;
    this.pos = pos;
    this.button = button;
  };

  PastClick.prototype.compare = function (time, pos, button) {
    return this.time + DOUBLECLICK_DELAY > time &&
      cmp(pos, this.pos) == 0 && button == this.button
  };

  var lastClick, lastDoubleClick;
  function clickRepeat(pos, button) {
    var now = +new Date;
    if (lastDoubleClick && lastDoubleClick.compare(now, pos, button)) {
      lastClick = lastDoubleClick = null;
      return "triple"
    } else if (lastClick && lastClick.compare(now, pos, button)) {
      lastDoubleClick = new PastClick(now, pos, button);
      lastClick = null;
      return "double"
    } else {
      lastClick = new PastClick(now, pos, button);
      lastDoubleClick = null;
      return "single"
    }
  }

  // A mouse down can be a single click, double click, triple click,
  // start of selection drag, start of text drag, new cursor
  // (ctrl-click), rectangle drag (alt-drag), or xwin
  // middle-click-paste. Or it might be a click on something we should
  // not interfere with, such as a scrollbar or widget.
  function onMouseDown(e) {
    var cm = this, display = cm.display;
    if (signalDOMEvent(cm, e) || display.activeTouch && display.input.supportsTouch()) { return }
    display.input.ensurePolled();
    display.shift = e.shiftKey;

    if (eventInWidget(display, e)) {
      if (!webkit) {
        // Briefly turn off draggability, to allow widgets to do
        // normal dragging things.
        display.scroller.draggable = false;
        setTimeout(function () { return display.scroller.draggable = true; }, 100);
      }
      return
    }
    if (clickInGutter(cm, e)) { return }
    var pos = posFromMouse(cm, e), button = e_button(e), repeat = pos ? clickRepeat(pos, button) : "single";
    window.focus();

    // #3261: make sure, that we're not starting a second selection
    if (button == 1 && cm.state.selectingText)
      { cm.state.selectingText(e); }

    if (pos && handleMappedButton(cm, button, pos, repeat, e)) { return }

    if (button == 1) {
      if (pos) { leftButtonDown(cm, pos, repeat, e); }
      else if (e_target(e) == display.scroller) { e_preventDefault(e); }
    } else if (button == 2) {
      if (pos) { extendSelection(cm.doc, pos); }
      setTimeout(function () { return display.input.focus(); }, 20);
    } else if (button == 3) {
      if (captureRightClick) { cm.display.input.onContextMenu(e); }
      else { delayBlurEvent(cm); }
    }
  }

  function handleMappedButton(cm, button, pos, repeat, event) {
    var name = "Click";
    if (repeat == "double") { name = "Double" + name; }
    else if (repeat == "triple") { name = "Triple" + name; }
    name = (button == 1 ? "Left" : button == 2 ? "Middle" : "Right") + name;

    return dispatchKey(cm,  addModifierNames(name, event), event, function (bound) {
      if (typeof bound == "string") { bound = commands[bound]; }
      if (!bound) { return false }
      var done = false;
      try {
        if (cm.isReadOnly()) { cm.state.suppressEdits = true; }
        done = bound(cm, pos) != Pass;
      } finally {
        cm.state.suppressEdits = false;
      }
      return done
    })
  }

  function configureMouse(cm, repeat, event) {
    var option = cm.getOption("configureMouse");
    var value = option ? option(cm, repeat, event) : {};
    if (value.unit == null) {
      var rect = chromeOS ? event.shiftKey && event.metaKey : event.altKey;
      value.unit = rect ? "rectangle" : repeat == "single" ? "char" : repeat == "double" ? "word" : "line";
    }
    if (value.extend == null || cm.doc.extend) { value.extend = cm.doc.extend || event.shiftKey; }
    if (value.addNew == null) { value.addNew = mac ? event.metaKey : event.ctrlKey; }
    if (value.moveOnDrag == null) { value.moveOnDrag = !(mac ? event.altKey : event.ctrlKey); }
    return value
  }

  function leftButtonDown(cm, pos, repeat, event) {
    if (ie) { setTimeout(bind(ensureFocus, cm), 0); }
    else { cm.curOp.focus = activeElt(); }

    var behavior = configureMouse(cm, repeat, event);

    var sel = cm.doc.sel, contained;
    if (cm.options.dragDrop && dragAndDrop && !cm.isReadOnly() &&
        repeat == "single" && (contained = sel.contains(pos)) > -1 &&
        (cmp((contained = sel.ranges[contained]).from(), pos) < 0 || pos.xRel > 0) &&
        (cmp(contained.to(), pos) > 0 || pos.xRel < 0))
      { leftButtonStartDrag(cm, event, pos, behavior); }
    else
      { leftButtonSelect(cm, event, pos, behavior); }
  }

  // Start a text drag. When it ends, see if any dragging actually
  // happen, and treat as a click if it didn't.
  function leftButtonStartDrag(cm, event, pos, behavior) {
    var display = cm.display, moved = false;
    var dragEnd = operation(cm, function (e) {
      if (webkit) { display.scroller.draggable = false; }
      cm.state.draggingText = false;
      off(display.wrapper.ownerDocument, "mouseup", dragEnd);
      off(display.wrapper.ownerDocument, "mousemove", mouseMove);
      off(display.scroller, "dragstart", dragStart);
      off(display.scroller, "drop", dragEnd);
      if (!moved) {
        e_preventDefault(e);
        if (!behavior.addNew)
          { extendSelection(cm.doc, pos, null, null, behavior.extend); }
        // Work around unexplainable focus problem in IE9 (#2127) and Chrome (#3081)
        if ((webkit && !safari) || ie && ie_version == 9)
          { setTimeout(function () {display.wrapper.ownerDocument.body.focus({preventScroll: true}); display.input.focus();}, 20); }
        else
          { display.input.focus(); }
      }
    });
    var mouseMove = function(e2) {
      moved = moved || Math.abs(event.clientX - e2.clientX) + Math.abs(event.clientY - e2.clientY) >= 10;
    };
    var dragStart = function () { return moved = true; };
    // Let the drag handler handle this.
    if (webkit) { display.scroller.draggable = true; }
    cm.state.draggingText = dragEnd;
    dragEnd.copy = !behavior.moveOnDrag;
    // IE's approach to draggable
    if (display.scroller.dragDrop) { display.scroller.dragDrop(); }
    on(display.wrapper.ownerDocument, "mouseup", dragEnd);
    on(display.wrapper.ownerDocument, "mousemove", mouseMove);
    on(display.scroller, "dragstart", dragStart);
    on(display.scroller, "drop", dragEnd);

    delayBlurEvent(cm);
    setTimeout(function () { return display.input.focus(); }, 20);
  }

  function rangeForUnit(cm, pos, unit) {
    if (unit == "char") { return new Range(pos, pos) }
    if (unit == "word") { return cm.findWordAt(pos) }
    if (unit == "line") { return new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))) }
    var result = unit(cm, pos);
    return new Range(result.from, result.to)
  }

  // Normal selection, as opposed to text dragging.
  function leftButtonSelect(cm, event, start, behavior) {
    var display = cm.display, doc = cm.doc;
    e_preventDefault(event);

    var ourRange, ourIndex, startSel = doc.sel, ranges = startSel.ranges;
    if (behavior.addNew && !behavior.extend) {
      ourIndex = doc.sel.contains(start);
      if (ourIndex > -1)
        { ourRange = ranges[ourIndex]; }
      else
        { ourRange = new Range(start, start); }
    } else {
      ourRange = doc.sel.primary();
      ourIndex = doc.sel.primIndex;
    }

    if (behavior.unit == "rectangle") {
      if (!behavior.addNew) { ourRange = new Range(start, start); }
      start = posFromMouse(cm, event, true, true);
      ourIndex = -1;
    } else {
      var range = rangeForUnit(cm, start, behavior.unit);
      if (behavior.extend)
        { ourRange = extendRange(ourRange, range.anchor, range.head, behavior.extend); }
      else
        { ourRange = range; }
    }

    if (!behavior.addNew) {
      ourIndex = 0;
      setSelection(doc, new Selection([ourRange], 0), sel_mouse);
      startSel = doc.sel;
    } else if (ourIndex == -1) {
      ourIndex = ranges.length;
      setSelection(doc, normalizeSelection(cm, ranges.concat([ourRange]), ourIndex),
                   {scroll: false, origin: "*mouse"});
    } else if (ranges.length > 1 && ranges[ourIndex].empty() && behavior.unit == "char" && !behavior.extend) {
      setSelection(doc, normalizeSelection(cm, ranges.slice(0, ourIndex).concat(ranges.slice(ourIndex + 1)), 0),
                   {scroll: false, origin: "*mouse"});
      startSel = doc.sel;
    } else {
      replaceOneSelection(doc, ourIndex, ourRange, sel_mouse);
    }

    var lastPos = start;
    function extendTo(pos) {
      if (cmp(lastPos, pos) == 0) { return }
      lastPos = pos;

      if (behavior.unit == "rectangle") {
        var ranges = [], tabSize = cm.options.tabSize;
        var startCol = countColumn(getLine(doc, start.line).text, start.ch, tabSize);
        var posCol = countColumn(getLine(doc, pos.line).text, pos.ch, tabSize);
        var left = Math.min(startCol, posCol), right = Math.max(startCol, posCol);
        for (var line = Math.min(start.line, pos.line), end = Math.min(cm.lastLine(), Math.max(start.line, pos.line));
             line <= end; line++) {
          var text = getLine(doc, line).text, leftPos = findColumn(text, left, tabSize);
          if (left == right)
            { ranges.push(new Range(Pos(line, leftPos), Pos(line, leftPos))); }
          else if (text.length > leftPos)
            { ranges.push(new Range(Pos(line, leftPos), Pos(line, findColumn(text, right, tabSize)))); }
        }
        if (!ranges.length) { ranges.push(new Range(start, start)); }
        setSelection(doc, normalizeSelection(cm, startSel.ranges.slice(0, ourIndex).concat(ranges), ourIndex),
                     {origin: "*mouse", scroll: false});
        cm.scrollIntoView(pos);
      } else {
        var oldRange = ourRange;
        var range = rangeForUnit(cm, pos, behavior.unit);
        var anchor = oldRange.anchor, head;
        if (cmp(range.anchor, anchor) > 0) {
          head = range.head;
          anchor = minPos(oldRange.from(), range.anchor);
        } else {
          head = range.anchor;
          anchor = maxPos(oldRange.to(), range.head);
        }
        var ranges$1 = startSel.ranges.slice(0);
        ranges$1[ourIndex] = bidiSimplify(cm, new Range(clipPos(doc, anchor), head));
        setSelection(doc, normalizeSelection(cm, ranges$1, ourIndex), sel_mouse);
      }
    }

    var editorSize = display.wrapper.getBoundingClientRect();
    // Used to ensure timeout re-tries don't fire when another extend
    // happened in the meantime (clearTimeout isn't reliable -- at
    // least on Chrome, the timeouts still happen even when cleared,
    // if the clear happens after their scheduled firing time).
    var counter = 0;

    function extend(e) {
      var curCount = ++counter;
      var cur = posFromMouse(cm, e, true, behavior.unit == "rectangle");
      if (!cur) { return }
      if (cmp(cur, lastPos) != 0) {
        cm.curOp.focus = activeElt();
        extendTo(cur);
        var visible = visibleLines(display, doc);
        if (cur.line >= visible.to || cur.line < visible.from)
          { setTimeout(operation(cm, function () {if (counter == curCount) { extend(e); }}), 150); }
      } else {
        var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0;
        if (outside) { setTimeout(operation(cm, function () {
          if (counter != curCount) { return }
          display.scroller.scrollTop += outside;
          extend(e);
        }), 50); }
      }
    }

    function done(e) {
      cm.state.selectingText = false;
      counter = Infinity;
      // If e is null or undefined we interpret this as someone trying
      // to explicitly cancel the selection rather than the user
      // letting go of the mouse button.
      if (e) {
        e_preventDefault(e);
        display.input.focus();
      }
      off(display.wrapper.ownerDocument, "mousemove", move);
      off(display.wrapper.ownerDocument, "mouseup", up);
      doc.history.lastSelOrigin = null;
    }

    var move = operation(cm, function (e) {
      if (e.buttons === 0 || !e_button(e)) { done(e); }
      else { extend(e); }
    });
    var up = operation(cm, done);
    cm.state.selectingText = up;
    on(display.wrapper.ownerDocument, "mousemove", move);
    on(display.wrapper.ownerDocument, "mouseup", up);
  }

  // Used when mouse-selecting to adjust the anchor to the proper side
  // of a bidi jump depending on the visual position of the head.
  function bidiSimplify(cm, range) {
    var anchor = range.anchor;
    var head = range.head;
    var anchorLine = getLine(cm.doc, anchor.line);
    if (cmp(anchor, head) == 0 && anchor.sticky == head.sticky) { return range }
    var order = getOrder(anchorLine);
    if (!order) { return range }
    var index = getBidiPartAt(order, anchor.ch, anchor.sticky), part = order[index];
    if (part.from != anchor.ch && part.to != anchor.ch) { return range }
    var boundary = index + ((part.from == anchor.ch) == (part.level != 1) ? 0 : 1);
    if (boundary == 0 || boundary == order.length) { return range }

    // Compute the relative visual position of the head compared to the
    // anchor (<0 is to the left, >0 to the right)
    var leftSide;
    if (head.line != anchor.line) {
      leftSide = (head.line - anchor.line) * (cm.doc.direction == "ltr" ? 1 : -1) > 0;
    } else {
      var headIndex = getBidiPartAt(order, head.ch, head.sticky);
      var dir = headIndex - index || (head.ch - anchor.ch) * (part.level == 1 ? -1 : 1);
      if (headIndex == boundary - 1 || headIndex == boundary)
        { leftSide = dir < 0; }
      else
        { leftSide = dir > 0; }
    }

    var usePart = order[boundary + (leftSide ? -1 : 0)];
    var from = leftSide == (usePart.level == 1);
    var ch = from ? usePart.from : usePart.to, sticky = from ? "after" : "before";
    return anchor.ch == ch && anchor.sticky == sticky ? range : new Range(new Pos(anchor.line, ch, sticky), head)
  }


  // Determines whether an event happened in the gutter, and fires the
  // handlers for the corresponding event.
  function gutterEvent(cm, e, type, prevent) {
    var mX, mY;
    if (e.touches) {
      mX = e.touches[0].clientX;
      mY = e.touches[0].clientY;
    } else {
      try { mX = e.clientX; mY = e.clientY; }
      catch(e$1) { return false }
    }
    if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) { return false }
    if (prevent) { e_preventDefault(e); }

    var display = cm.display;
    var lineBox = display.lineDiv.getBoundingClientRect();

    if (mY > lineBox.bottom || !hasHandler(cm, type)) { return e_defaultPrevented(e) }
    mY -= lineBox.top - display.viewOffset;

    for (var i = 0; i < cm.display.gutterSpecs.length; ++i) {
      var g = display.gutters.childNodes[i];
      if (g && g.getBoundingClientRect().right >= mX) {
        var line = lineAtHeight(cm.doc, mY);
        var gutter = cm.display.gutterSpecs[i];
        signal(cm, type, cm, line, gutter.className, e);
        return e_defaultPrevented(e)
      }
    }
  }

  function clickInGutter(cm, e) {
    return gutterEvent(cm, e, "gutterClick", true)
  }

  // CONTEXT MENU HANDLING

  // To make the context menu work, we need to briefly unhide the
  // textarea (making it as unobtrusive as possible) to let the
  // right-click take effect on it.
  function onContextMenu(cm, e) {
    if (eventInWidget(cm.display, e) || contextMenuInGutter(cm, e)) { return }
    if (signalDOMEvent(cm, e, "contextmenu")) { return }
    if (!captureRightClick) { cm.display.input.onContextMenu(e); }
  }

  function contextMenuInGutter(cm, e) {
    if (!hasHandler(cm, "gutterContextMenu")) { return false }
    return gutterEvent(cm, e, "gutterContextMenu", false)
  }

  function themeChanged(cm) {
    cm.display.wrapper.className = cm.display.wrapper.className.replace(/\s*cm-s-\S+/g, "") +
      cm.options.theme.replace(/(^|\s)\s*/g, " cm-s-");
    clearCaches(cm);
  }

  var Init = {toString: function(){return "CodeMirror.Init"}};

  var defaults = {};
  var optionHandlers = {};

  function defineOptions(CodeMirror) {
    var optionHandlers = CodeMirror.optionHandlers;

    function option(name, deflt, handle, notOnInit) {
      CodeMirror.defaults[name] = deflt;
      if (handle) { optionHandlers[name] =
        notOnInit ? function (cm, val, old) {if (old != Init) { handle(cm, val, old); }} : handle; }
    }

    CodeMirror.defineOption = option;

    // Passed to option handlers when there is no old value.
    CodeMirror.Init = Init;

    // These two are, on init, called from the constructor because they
    // have to be initialized before the editor can start at all.
    option("value", "", function (cm, val) { return cm.setValue(val); }, true);
    option("mode", null, function (cm, val) {
      cm.doc.modeOption = val;
      loadMode(cm);
    }, true);

    option("indentUnit", 2, loadMode, true);
    option("indentWithTabs", false);
    option("smartIndent", true);
    option("tabSize", 4, function (cm) {
      resetModeState(cm);
      clearCaches(cm);
      regChange(cm);
    }, true);

    option("lineSeparator", null, function (cm, val) {
      cm.doc.lineSep = val;
      if (!val) { return }
      var newBreaks = [], lineNo = cm.doc.first;
      cm.doc.iter(function (line) {
        for (var pos = 0;;) {
          var found = line.text.indexOf(val, pos);
          if (found == -1) { break }
          pos = found + val.length;
          newBreaks.push(Pos(lineNo, found));
        }
        lineNo++;
      });
      for (var i = newBreaks.length - 1; i >= 0; i--)
        { replaceRange(cm.doc, val, newBreaks[i], Pos(newBreaks[i].line, newBreaks[i].ch + val.length)); }
    });
    option("specialChars", /[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b-\u200c\u200e\u200f\u2028\u2029\ufeff\ufff9-\ufffc]/g, function (cm, val, old) {
      cm.state.specialChars = new RegExp(val.source + (val.test("\t") ? "" : "|\t"), "g");
      if (old != Init) { cm.refresh(); }
    });
    option("specialCharPlaceholder", defaultSpecialCharPlaceholder, function (cm) { return cm.refresh(); }, true);
    option("electricChars", true);
    option("inputStyle", mobile ? "contenteditable" : "textarea", function () {
      throw new Error("inputStyle can not (yet) be changed in a running editor") // FIXME
    }, true);
    option("spellcheck", false, function (cm, val) { return cm.getInputField().spellcheck = val; }, true);
    option("autocorrect", false, function (cm, val) { return cm.getInputField().autocorrect = val; }, true);
    option("autocapitalize", false, function (cm, val) { return cm.getInputField().autocapitalize = val; }, true);
    option("rtlMoveVisually", !windows);
    option("wholeLineUpdateBefore", true);

    option("theme", "default", function (cm) {
      themeChanged(cm);
      updateGutters(cm);
    }, true);
    option("keyMap", "default", function (cm, val, old) {
      var next = getKeyMap(val);
      var prev = old != Init && getKeyMap(old);
      if (prev && prev.detach) { prev.detach(cm, next); }
      if (next.attach) { next.attach(cm, prev || null); }
    });
    option("extraKeys", null);
    option("configureMouse", null);

    option("lineWrapping", false, wrappingChanged, true);
    option("gutters", [], function (cm, val) {
      cm.display.gutterSpecs = getGutters(val, cm.options.lineNumbers);
      updateGutters(cm);
    }, true);
    option("fixedGutter", true, function (cm, val) {
      cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + "px" : "0";
      cm.refresh();
    }, true);
    option("coverGutterNextToScrollbar", false, function (cm) { return updateScrollbars(cm); }, true);
    option("scrollbarStyle", "native", function (cm) {
      initScrollbars(cm);
      updateScrollbars(cm);
      cm.display.scrollbars.setScrollTop(cm.doc.scrollTop);
      cm.display.scrollbars.setScrollLeft(cm.doc.scrollLeft);
    }, true);
    option("lineNumbers", false, function (cm, val) {
      cm.display.gutterSpecs = getGutters(cm.options.gutters, val);
      updateGutters(cm);
    }, true);
    option("firstLineNumber", 1, updateGutters, true);
    option("lineNumberFormatter", function (integer) { return integer; }, updateGutters, true);
    option("showCursorWhenSelecting", false, updateSelection, true);

    option("resetSelectionOnContextMenu", true);
    option("lineWiseCopyCut", true);
    option("pasteLinesPerSelection", true);
    option("selectionsMayTouch", false);

    option("readOnly", false, function (cm, val) {
      if (val == "nocursor") {
        onBlur(cm);
        cm.display.input.blur();
      }
      cm.display.input.readOnlyChanged(val);
    });

    option("screenReaderLabel", null, function (cm, val) {
      val = (val === '') ? null : val;
      cm.display.input.screenReaderLabelChanged(val);
    });

    option("disableInput", false, function (cm, val) {if (!val) { cm.display.input.reset(); }}, true);
    option("dragDrop", true, dragDropChanged);
    option("allowDropFileTypes", null);

    option("cursorBlinkRate", 530);
    option("cursorScrollMargin", 0);
    option("cursorHeight", 1, updateSelection, true);
    option("singleCursorHeightPerLine", true, updateSelection, true);
    option("workTime", 100);
    option("workDelay", 100);
    option("flattenSpans", true, resetModeState, true);
    option("addModeClass", false, resetModeState, true);
    option("pollInterval", 100);
    option("undoDepth", 200, function (cm, val) { return cm.doc.history.undoDepth = val; });
    option("historyEventDelay", 1250);
    option("viewportMargin", 10, function (cm) { return cm.refresh(); }, true);
    option("maxHighlightLength", 10000, resetModeState, true);
    option("moveInputWithCursor", true, function (cm, val) {
      if (!val) { cm.display.input.resetPosition(); }
    });

    option("tabindex", null, function (cm, val) { return cm.display.input.getField().tabIndex = val || ""; });
    option("autofocus", null);
    option("direction", "ltr", function (cm, val) { return cm.doc.setDirection(val); }, true);
    option("phrases", null);
  }

  function dragDropChanged(cm, value, old) {
    var wasOn = old && old != Init;
    if (!value != !wasOn) {
      var funcs = cm.display.dragFunctions;
      var toggle = value ? on : off;
      toggle(cm.display.scroller, "dragstart", funcs.start);
      toggle(cm.display.scroller, "dragenter", funcs.enter);
      toggle(cm.display.scroller, "dragover", funcs.over);
      toggle(cm.display.scroller, "dragleave", funcs.leave);
      toggle(cm.display.scroller, "drop", funcs.drop);
    }
  }

  function wrappingChanged(cm) {
    if (cm.options.lineWrapping) {
      addClass(cm.display.wrapper, "CodeMirror-wrap");
      cm.display.sizer.style.minWidth = "";
      cm.display.sizerWidth = null;
    } else {
      rmClass(cm.display.wrapper, "CodeMirror-wrap");
      findMaxLine(cm);
    }
    estimateLineHeights(cm);
    regChange(cm);
    clearCaches(cm);
    setTimeout(function () { return updateScrollbars(cm); }, 100);
  }

  // A CodeMirror instance represents an editor. This is the object
  // that user code is usually dealing with.

  function CodeMirror(place, options) {
    var this$1 = this;

    if (!(this instanceof CodeMirror)) { return new CodeMirror(place, options) }

    this.options = options = options ? copyObj(options) : {};
    // Determine effective options based on given values and defaults.
    copyObj(defaults, options, false);

    var doc = options.value;
    if (typeof doc == "string") { doc = new Doc(doc, options.mode, null, options.lineSeparator, options.direction); }
    else if (options.mode) { doc.modeOption = options.mode; }
    this.doc = doc;

    var input = new CodeMirror.inputStyles[options.inputStyle](this);
    var display = this.display = new Display(place, doc, input, options);
    display.wrapper.CodeMirror = this;
    themeChanged(this);
    if (options.lineWrapping)
      { this.display.wrapper.className += " CodeMirror-wrap"; }
    initScrollbars(this);

    this.state = {
      keyMaps: [],  // stores maps added by addKeyMap
      overlays: [], // highlighting overlays, as added by addOverlay
      modeGen: 0,   // bumped when mode/overlay changes, used to invalidate highlighting info
      overwrite: false,
      delayingBlurEvent: false,
      focused: false,
      suppressEdits: false, // used to disable editing during key handlers when in readOnly mode
      pasteIncoming: -1, cutIncoming: -1, // help recognize paste/cut edits in input.poll
      selectingText: false,
      draggingText: false,
      highlight: new Delayed(), // stores highlight worker timeout
      keySeq: null,  // Unfinished key sequence
      specialChars: null
    };

    if (options.autofocus && !mobile) { display.input.focus(); }

    // Override magic textarea content restore that IE sometimes does
    // on our hidden textarea on reload
    if (ie && ie_version < 11) { setTimeout(function () { return this$1.display.input.reset(true); }, 20); }

    registerEventHandlers(this);
    ensureGlobalHandlers();

    startOperation(this);
    this.curOp.forceUpdate = true;
    attachDoc(this, doc);

    if ((options.autofocus && !mobile) || this.hasFocus())
      { setTimeout(function () {
        if (this$1.hasFocus() && !this$1.state.focused) { onFocus(this$1); }
      }, 20); }
    else
      { onBlur(this); }

    for (var opt in optionHandlers) { if (optionHandlers.hasOwnProperty(opt))
      { optionHandlers[opt](this, options[opt], Init); } }
    maybeUpdateLineNumberWidth(this);
    if (options.finishInit) { options.finishInit(this); }
    for (var i = 0; i < initHooks.length; ++i) { initHooks[i](this); }
    endOperation(this);
    // Suppress optimizelegibility in Webkit, since it breaks text
    // measuring on line wrapping boundaries.
    if (webkit && options.lineWrapping &&
        getComputedStyle(display.lineDiv).textRendering == "optimizelegibility")
      { display.lineDiv.style.textRendering = "auto"; }
  }

  // The default configuration options.
  CodeMirror.defaults = defaults;
  // Functions to run when options are changed.
  CodeMirror.optionHandlers = optionHandlers;

  // Attach the necessary event handlers when initializing the editor
  function registerEventHandlers(cm) {
    var d = cm.display;
    on(d.scroller, "mousedown", operation(cm, onMouseDown));
    // Older IE's will not fire a second mousedown for a double click
    if (ie && ie_version < 11)
      { on(d.scroller, "dblclick", operation(cm, function (e) {
        if (signalDOMEvent(cm, e)) { return }
        var pos = posFromMouse(cm, e);
        if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) { return }
        e_preventDefault(e);
        var word = cm.findWordAt(pos);
        extendSelection(cm.doc, word.anchor, word.head);
      })); }
    else
      { on(d.scroller, "dblclick", function (e) { return signalDOMEvent(cm, e) || e_preventDefault(e); }); }
    // Some browsers fire contextmenu *after* opening the menu, at
    // which point we can't mess with it anymore. Context menu is
    // handled in onMouseDown for these browsers.
    on(d.scroller, "contextmenu", function (e) { return onContextMenu(cm, e); });
    on(d.input.getField(), "contextmenu", function (e) {
      if (!d.scroller.contains(e.target)) { onContextMenu(cm, e); }
    });

    // Used to suppress mouse event handling when a touch happens
    var touchFinished, prevTouch = {end: 0};
    function finishTouch() {
      if (d.activeTouch) {
        touchFinished = setTimeout(function () { return d.activeTouch = null; }, 1000);
        prevTouch = d.activeTouch;
        prevTouch.end = +new Date;
      }
    }
    function isMouseLikeTouchEvent(e) {
      if (e.touches.length != 1) { return false }
      var touch = e.touches[0];
      return touch.radiusX <= 1 && touch.radiusY <= 1
    }
    function farAway(touch, other) {
      if (other.left == null) { return true }
      var dx = other.left - touch.left, dy = other.top - touch.top;
      return dx * dx + dy * dy > 20 * 20
    }
    on(d.scroller, "touchstart", function (e) {
      if (!signalDOMEvent(cm, e) && !isMouseLikeTouchEvent(e) && !clickInGutter(cm, e)) {
        d.input.ensurePolled();
        clearTimeout(touchFinished);
        var now = +new Date;
        d.activeTouch = {start: now, moved: false,
                         prev: now - prevTouch.end <= 300 ? prevTouch : null};
        if (e.touches.length == 1) {
          d.activeTouch.left = e.touches[0].pageX;
          d.activeTouch.top = e.touches[0].pageY;
        }
      }
    });
    on(d.scroller, "touchmove", function () {
      if (d.activeTouch) { d.activeTouch.moved = true; }
    });
    on(d.scroller, "touchend", function (e) {
      var touch = d.activeTouch;
      if (touch && !eventInWidget(d, e) && touch.left != null &&
          !touch.moved && new Date - touch.start < 300) {
        var pos = cm.coordsChar(d.activeTouch, "page"), range;
        if (!touch.prev || farAway(touch, touch.prev)) // Single tap
          { range = new Range(pos, pos); }
        else if (!touch.prev.prev || farAway(touch, touch.prev.prev)) // Double tap
          { range = cm.findWordAt(pos); }
        else // Triple tap
          { range = new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))); }
        cm.setSelection(range.anchor, range.head);
        cm.focus();
        e_preventDefault(e);
      }
      finishTouch();
    });
    on(d.scroller, "touchcancel", finishTouch);

    // Sync scrolling between fake scrollbars and real scrollable
    // area, ensure viewport is updated when scrolling.
    on(d.scroller, "scroll", function () {
      if (d.scroller.clientHeight) {
        updateScrollTop(cm, d.scroller.scrollTop);
        setScrollLeft(cm, d.scroller.scrollLeft, true);
        signal(cm, "scroll", cm);
      }
    });

    // Listen to wheel events in order to try and update the viewport on time.
    on(d.scroller, "mousewheel", function (e) { return onScrollWheel(cm, e); });
    on(d.scroller, "DOMMouseScroll", function (e) { return onScrollWheel(cm, e); });

    // Prevent wrapper from ever scrolling
    on(d.wrapper, "scroll", function () { return d.wrapper.scrollTop = d.wrapper.scrollLeft = 0; });

    d.dragFunctions = {
      enter: function (e) {if (!signalDOMEvent(cm, e)) { e_stop(e); }},
      over: function (e) {if (!signalDOMEvent(cm, e)) { onDragOver(cm, e); e_stop(e); }},
      start: function (e) { return onDragStart(cm, e); },
      drop: operation(cm, onDrop),
      leave: function (e) {if (!signalDOMEvent(cm, e)) { clearDragCursor(cm); }}
    };

    var inp = d.input.getField();
    on(inp, "keyup", function (e) { return onKeyUp.call(cm, e); });
    on(inp, "keydown", operation(cm, onKeyDown));
    on(inp, "keypress", operation(cm, onKeyPress));
    on(inp, "focus", function (e) { return onFocus(cm, e); });
    on(inp, "blur", function (e) { return onBlur(cm, e); });
  }

  var initHooks = [];
  CodeMirror.defineInitHook = function (f) { return initHooks.push(f); };

  // Indent the given line. The how parameter can be "smart",
  // "add"/null, "subtract", or "prev". When aggressive is false
  // (typically set to true for forced single-line indents), empty
  // lines are not indented, and places where the mode returns Pass
  // are left alone.
  function indentLine(cm, n, how, aggressive) {
    var doc = cm.doc, state;
    if (how == null) { how = "add"; }
    if (how == "smart") {
      // Fall back to "prev" when the mode doesn't have an indentation
      // method.
      if (!doc.mode.indent) { how = "prev"; }
      else { state = getContextBefore(cm, n).state; }
    }

    var tabSize = cm.options.tabSize;
    var line = getLine(doc, n), curSpace = countColumn(line.text, null, tabSize);
    if (line.stateAfter) { line.stateAfter = null; }
    var curSpaceString = line.text.match(/^\s*/)[0], indentation;
    if (!aggressive && !/\S/.test(line.text)) {
      indentation = 0;
      how = "not";
    } else if (how == "smart") {
      indentation = doc.mode.indent(state, line.text.slice(curSpaceString.length), line.text);
      if (indentation == Pass || indentation > 150) {
        if (!aggressive) { return }
        how = "prev";
      }
    }
    if (how == "prev") {
      if (n > doc.first) { indentation = countColumn(getLine(doc, n-1).text, null, tabSize); }
      else { indentation = 0; }
    } else if (how == "add") {
      indentation = curSpace + cm.options.indentUnit;
    } else if (how == "subtract") {
      indentation = curSpace - cm.options.indentUnit;
    } else if (typeof how == "number") {
      indentation = curSpace + how;
    }
    indentation = Math.max(0, indentation);

    var indentString = "", pos = 0;
    if (cm.options.indentWithTabs)
      { for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += "\t";} }
    if (pos < indentation) { indentString += spaceStr(indentation - pos); }

    if (indentString != curSpaceString) {
      replaceRange(doc, indentString, Pos(n, 0), Pos(n, curSpaceString.length), "+input");
      line.stateAfter = null;
      return true
    } else {
      // Ensure that, if the cursor was in the whitespace at the start
      // of the line, it is moved to the end of that space.
      for (var i$1 = 0; i$1 < doc.sel.ranges.length; i$1++) {
        var range = doc.sel.ranges[i$1];
        if (range.head.line == n && range.head.ch < curSpaceString.length) {
          var pos$1 = Pos(n, curSpaceString.length);
          replaceOneSelection(doc, i$1, new Range(pos$1, pos$1));
          break
        }
      }
    }
  }

  // This will be set to a {lineWise: bool, text: [string]} object, so
  // that, when pasting, we know what kind of selections the copied
  // text was made out of.
  var lastCopied = null;

  function setLastCopied(newLastCopied) {
    lastCopied = newLastCopied;
  }

  function applyTextInput(cm, inserted, deleted, sel, origin) {
    var doc = cm.doc;
    cm.display.shift = false;
    if (!sel) { sel = doc.sel; }

    var recent = +new Date - 200;
    var paste = origin == "paste" || cm.state.pasteIncoming > recent;
    var textLines = splitLinesAuto(inserted), multiPaste = null;
    // When pasting N lines into N selections, insert one line per selection
    if (paste && sel.ranges.length > 1) {
      if (lastCopied && lastCopied.text.join("\n") == inserted) {
        if (sel.ranges.length % lastCopied.text.length == 0) {
          multiPaste = [];
          for (var i = 0; i < lastCopied.text.length; i++)
            { multiPaste.push(doc.splitLines(lastCopied.text[i])); }
        }
      } else if (textLines.length == sel.ranges.length && cm.options.pasteLinesPerSelection) {
        multiPaste = map(textLines, function (l) { return [l]; });
      }
    }

    var updateInput = cm.curOp.updateInput;
    // Normal behavior is to insert the new text into every selection
    for (var i$1 = sel.ranges.length - 1; i$1 >= 0; i$1--) {
      var range = sel.ranges[i$1];
      var from = range.from(), to = range.to();
      if (range.empty()) {
        if (deleted && deleted > 0) // Handle deletion
          { from = Pos(from.line, from.ch - deleted); }
        else if (cm.state.overwrite && !paste) // Handle overwrite
          { to = Pos(to.line, Math.min(getLine(doc, to.line).text.length, to.ch + lst(textLines).length)); }
        else if (paste && lastCopied && lastCopied.lineWise && lastCopied.text.join("\n") == textLines.join("\n"))
          { from = to = Pos(from.line, 0); }
      }
      var changeEvent = {from: from, to: to, text: multiPaste ? multiPaste[i$1 % multiPaste.length] : textLines,
                         origin: origin || (paste ? "paste" : cm.state.cutIncoming > recent ? "cut" : "+input")};
      makeChange(cm.doc, changeEvent);
      signalLater(cm, "inputRead", cm, changeEvent);
    }
    if (inserted && !paste)
      { triggerElectric(cm, inserted); }

    ensureCursorVisible(cm);
    if (cm.curOp.updateInput < 2) { cm.curOp.updateInput = updateInput; }
    cm.curOp.typing = true;
    cm.state.pasteIncoming = cm.state.cutIncoming = -1;
  }

  function handlePaste(e, cm) {
    var pasted = e.clipboardData && e.clipboardData.getData("Text");
    if (pasted) {
      e.preventDefault();
      if (!cm.isReadOnly() && !cm.options.disableInput)
        { runInOp(cm, function () { return applyTextInput(cm, pasted, 0, null, "paste"); }); }
      return true
    }
  }

  function triggerElectric(cm, inserted) {
    // When an 'electric' character is inserted, immediately trigger a reindent
    if (!cm.options.electricChars || !cm.options.smartIndent) { return }
    var sel = cm.doc.sel;

    for (var i = sel.ranges.length - 1; i >= 0; i--) {
      var range = sel.ranges[i];
      if (range.head.ch > 100 || (i && sel.ranges[i - 1].head.line == range.head.line)) { continue }
      var mode = cm.getModeAt(range.head);
      var indented = false;
      if (mode.electricChars) {
        for (var j = 0; j < mode.electricChars.length; j++)
          { if (inserted.indexOf(mode.electricChars.charAt(j)) > -1) {
            indented = indentLine(cm, range.head.line, "smart");
            break
          } }
      } else if (mode.electricInput) {
        if (mode.electricInput.test(getLine(cm.doc, range.head.line).text.slice(0, range.head.ch)))
          { indented = indentLine(cm, range.head.line, "smart"); }
      }
      if (indented) { signalLater(cm, "electricInput", cm, range.head.line); }
    }
  }

  function copyableRanges(cm) {
    var text = [], ranges = [];
    for (var i = 0; i < cm.doc.sel.ranges.length; i++) {
      var line = cm.doc.sel.ranges[i].head.line;
      var lineRange = {anchor: Pos(line, 0), head: Pos(line + 1, 0)};
      ranges.push(lineRange);
      text.push(cm.getRange(lineRange.anchor, lineRange.head));
    }
    return {text: text, ranges: ranges}
  }

  function disableBrowserMagic(field, spellcheck, autocorrect, autocapitalize) {
    field.setAttribute("autocorrect", autocorrect ? "" : "off");
    field.setAttribute("autocapitalize", autocapitalize ? "" : "off");
    field.setAttribute("spellcheck", !!spellcheck);
  }

  function hiddenTextarea() {
    var te = elt("textarea", null, null, "position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none");
    var div = elt("div", [te], null, "overflow: hidden; position: relative; width: 3px; height: 0px;");
    // The textarea is kept positioned near the cursor to prevent the
    // fact that it'll be scrolled into view on input from scrolling
    // our fake cursor out of view. On webkit, when wrap=off, paste is
    // very slow. So make the area wide instead.
    if (webkit) { te.style.width = "1000px"; }
    else { te.setAttribute("wrap", "off"); }
    // If border: 0; -- iOS fails to open keyboard (issue #1287)
    if (ios) { te.style.border = "1px solid black"; }
    disableBrowserMagic(te);
    return div
  }

  // The publicly visible API. Note that methodOp(f) means
  // 'wrap f in an operation, performed on its `this` parameter'.

  // This is not the complete set of editor methods. Most of the
  // methods defined on the Doc type are also injected into
  // CodeMirror.prototype, for backwards compatibility and
  // convenience.

  function addEditorMethods(CodeMirror) {
    var optionHandlers = CodeMirror.optionHandlers;

    var helpers = CodeMirror.helpers = {};

    CodeMirror.prototype = {
      constructor: CodeMirror,
      focus: function(){window.focus(); this.display.input.focus();},

      setOption: function(option, value) {
        var options = this.options, old = options[option];
        if (options[option] == value && option != "mode") { return }
        options[option] = value;
        if (optionHandlers.hasOwnProperty(option))
          { operation(this, optionHandlers[option])(this, value, old); }
        signal(this, "optionChange", this, option);
      },

      getOption: function(option) {return this.options[option]},
      getDoc: function() {return this.doc},

      addKeyMap: function(map, bottom) {
        this.state.keyMaps[bottom ? "push" : "unshift"](getKeyMap(map));
      },
      removeKeyMap: function(map) {
        var maps = this.state.keyMaps;
        for (var i = 0; i < maps.length; ++i)
          { if (maps[i] == map || maps[i].name == map) {
            maps.splice(i, 1);
            return true
          } }
      },

      addOverlay: methodOp(function(spec, options) {
        var mode = spec.token ? spec : CodeMirror.getMode(this.options, spec);
        if (mode.startState) { throw new Error("Overlays may not be stateful.") }
        insertSorted(this.state.overlays,
                     {mode: mode, modeSpec: spec, opaque: options && options.opaque,
                      priority: (options && options.priority) || 0},
                     function (overlay) { return overlay.priority; });
        this.state.modeGen++;
        regChange(this);
      }),
      removeOverlay: methodOp(function(spec) {
        var overlays = this.state.overlays;
        for (var i = 0; i < overlays.length; ++i) {
          var cur = overlays[i].modeSpec;
          if (cur == spec || typeof spec == "string" && cur.name == spec) {
            overlays.splice(i, 1);
            this.state.modeGen++;
            regChange(this);
            return
          }
        }
      }),

      indentLine: methodOp(function(n, dir, aggressive) {
        if (typeof dir != "string" && typeof dir != "number") {
          if (dir == null) { dir = this.options.smartIndent ? "smart" : "prev"; }
          else { dir = dir ? "add" : "subtract"; }
        }
        if (isLine(this.doc, n)) { indentLine(this, n, dir, aggressive); }
      }),
      indentSelection: methodOp(function(how) {
        var ranges = this.doc.sel.ranges, end = -1;
        for (var i = 0; i < ranges.length; i++) {
          var range = ranges[i];
          if (!range.empty()) {
            var from = range.from(), to = range.to();
            var start = Math.max(end, from.line);
            end = Math.min(this.lastLine(), to.line - (to.ch ? 0 : 1)) + 1;
            for (var j = start; j < end; ++j)
              { indentLine(this, j, how); }
            var newRanges = this.doc.sel.ranges;
            if (from.ch == 0 && ranges.length == newRanges.length && newRanges[i].from().ch > 0)
              { replaceOneSelection(this.doc, i, new Range(from, newRanges[i].to()), sel_dontScroll); }
          } else if (range.head.line > end) {
            indentLine(this, range.head.line, how, true);
            end = range.head.line;
            if (i == this.doc.sel.primIndex) { ensureCursorVisible(this); }
          }
        }
      }),

      // Fetch the parser token for a given character. Useful for hacks
      // that want to inspect the mode state (say, for completion).
      getTokenAt: function(pos, precise) {
        return takeToken(this, pos, precise)
      },

      getLineTokens: function(line, precise) {
        return takeToken(this, Pos(line), precise, true)
      },

      getTokenTypeAt: function(pos) {
        pos = clipPos(this.doc, pos);
        var styles = getLineStyles(this, getLine(this.doc, pos.line));
        var before = 0, after = (styles.length - 1) / 2, ch = pos.ch;
        var type;
        if (ch == 0) { type = styles[2]; }
        else { for (;;) {
          var mid = (before + after) >> 1;
          if ((mid ? styles[mid * 2 - 1] : 0) >= ch) { after = mid; }
          else if (styles[mid * 2 + 1] < ch) { before = mid + 1; }
          else { type = styles[mid * 2 + 2]; break }
        } }
        var cut = type ? type.indexOf("overlay ") : -1;
        return cut < 0 ? type : cut == 0 ? null : type.slice(0, cut - 1)
      },

      getModeAt: function(pos) {
        var mode = this.doc.mode;
        if (!mode.innerMode) { return mode }
        return CodeMirror.innerMode(mode, this.getTokenAt(pos).state).mode
      },

      getHelper: function(pos, type) {
        return this.getHelpers(pos, type)[0]
      },

      getHelpers: function(pos, type) {
        var found = [];
        if (!helpers.hasOwnProperty(type)) { return found }
        var help = helpers[type], mode = this.getModeAt(pos);
        if (typeof mode[type] == "string") {
          if (help[mode[type]]) { found.push(help[mode[type]]); }
        } else if (mode[type]) {
          for (var i = 0; i < mode[type].length; i++) {
            var val = help[mode[type][i]];
            if (val) { found.push(val); }
          }
        } else if (mode.helperType && help[mode.helperType]) {
          found.push(help[mode.helperType]);
        } else if (help[mode.name]) {
          found.push(help[mode.name]);
        }
        for (var i$1 = 0; i$1 < help._global.length; i$1++) {
          var cur = help._global[i$1];
          if (cur.pred(mode, this) && indexOf(found, cur.val) == -1)
            { found.push(cur.val); }
        }
        return found
      },

      getStateAfter: function(line, precise) {
        var doc = this.doc;
        line = clipLine(doc, line == null ? doc.first + doc.size - 1: line);
        return getContextBefore(this, line + 1, precise).state
      },

      cursorCoords: function(start, mode) {
        var pos, range = this.doc.sel.primary();
        if (start == null) { pos = range.head; }
        else if (typeof start == "object") { pos = clipPos(this.doc, start); }
        else { pos = start ? range.from() : range.to(); }
        return cursorCoords(this, pos, mode || "page")
      },

      charCoords: function(pos, mode) {
        return charCoords(this, clipPos(this.doc, pos), mode || "page")
      },

      coordsChar: function(coords, mode) {
        coords = fromCoordSystem(this, coords, mode || "page");
        return coordsChar(this, coords.left, coords.top)
      },

      lineAtHeight: function(height, mode) {
        height = fromCoordSystem(this, {top: height, left: 0}, mode || "page").top;
        return lineAtHeight(this.doc, height + this.display.viewOffset)
      },
      heightAtLine: function(line, mode, includeWidgets) {
        var end = false, lineObj;
        if (typeof line == "number") {
          var last = this.doc.first + this.doc.size - 1;
          if (line < this.doc.first) { line = this.doc.first; }
          else if (line > last) { line = last; end = true; }
          lineObj = getLine(this.doc, line);
        } else {
          lineObj = line;
        }
        return intoCoordSystem(this, lineObj, {top: 0, left: 0}, mode || "page", includeWidgets || end).top +
          (end ? this.doc.height - heightAtLine(lineObj) : 0)
      },

      defaultTextHeight: function() { return textHeight(this.display) },
      defaultCharWidth: function() { return charWidth(this.display) },

      getViewport: function() { return {from: this.display.viewFrom, to: this.display.viewTo}},

      addWidget: function(pos, node, scroll, vert, horiz) {
        var display = this.display;
        pos = cursorCoords(this, clipPos(this.doc, pos));
        var top = pos.bottom, left = pos.left;
        node.style.position = "absolute";
        node.setAttribute("cm-ignore-events", "true");
        this.display.input.setUneditable(node);
        display.sizer.appendChild(node);
        if (vert == "over") {
          top = pos.top;
        } else if (vert == "above" || vert == "near") {
          var vspace = Math.max(display.wrapper.clientHeight, this.doc.height),
          hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth);
          // Default to positioning above (if specified and possible); otherwise default to positioning below
          if ((vert == 'above' || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight)
            { top = pos.top - node.offsetHeight; }
          else if (pos.bottom + node.offsetHeight <= vspace)
            { top = pos.bottom; }
          if (left + node.offsetWidth > hspace)
            { left = hspace - node.offsetWidth; }
        }
        node.style.top = top + "px";
        node.style.left = node.style.right = "";
        if (horiz == "right") {
          left = display.sizer.clientWidth - node.offsetWidth;
          node.style.right = "0px";
        } else {
          if (horiz == "left") { left = 0; }
          else if (horiz == "middle") { left = (display.sizer.clientWidth - node.offsetWidth) / 2; }
          node.style.left = left + "px";
        }
        if (scroll)
          { scrollIntoView(this, {left: left, top: top, right: left + node.offsetWidth, bottom: top + node.offsetHeight}); }
      },

      triggerOnKeyDown: methodOp(onKeyDown),
      triggerOnKeyPress: methodOp(onKeyPress),
      triggerOnKeyUp: onKeyUp,
      triggerOnMouseDown: methodOp(onMouseDown),

      execCommand: function(cmd) {
        if (commands.hasOwnProperty(cmd))
          { return commands[cmd].call(null, this) }
      },

      triggerElectric: methodOp(function(text) { triggerElectric(this, text); }),

      findPosH: function(from, amount, unit, visually) {
        var dir = 1;
        if (amount < 0) { dir = -1; amount = -amount; }
        var cur = clipPos(this.doc, from);
        for (var i = 0; i < amount; ++i) {
          cur = findPosH(this.doc, cur, dir, unit, visually);
          if (cur.hitSide) { break }
        }
        return cur
      },

      moveH: methodOp(function(dir, unit) {
        var this$1 = this;

        this.extendSelectionsBy(function (range) {
          if (this$1.display.shift || this$1.doc.extend || range.empty())
            { return findPosH(this$1.doc, range.head, dir, unit, this$1.options.rtlMoveVisually) }
          else
            { return dir < 0 ? range.from() : range.to() }
        }, sel_move);
      }),

      deleteH: methodOp(function(dir, unit) {
        var sel = this.doc.sel, doc = this.doc;
        if (sel.somethingSelected())
          { doc.replaceSelection("", null, "+delete"); }
        else
          { deleteNearSelection(this, function (range) {
            var other = findPosH(doc, range.head, dir, unit, false);
            return dir < 0 ? {from: other, to: range.head} : {from: range.head, to: other}
          }); }
      }),

      findPosV: function(from, amount, unit, goalColumn) {
        var dir = 1, x = goalColumn;
        if (amount < 0) { dir = -1; amount = -amount; }
        var cur = clipPos(this.doc, from);
        for (var i = 0; i < amount; ++i) {
          var coords = cursorCoords(this, cur, "div");
          if (x == null) { x = coords.left; }
          else { coords.left = x; }
          cur = findPosV(this, coords, dir, unit);
          if (cur.hitSide) { break }
        }
        return cur
      },

      moveV: methodOp(function(dir, unit) {
        var this$1 = this;

        var doc = this.doc, goals = [];
        var collapse = !this.display.shift && !doc.extend && doc.sel.somethingSelected();
        doc.extendSelectionsBy(function (range) {
          if (collapse)
            { return dir < 0 ? range.from() : range.to() }
          var headPos = cursorCoords(this$1, range.head, "div");
          if (range.goalColumn != null) { headPos.left = range.goalColumn; }
          goals.push(headPos.left);
          var pos = findPosV(this$1, headPos, dir, unit);
          if (unit == "page" && range == doc.sel.primary())
            { addToScrollTop(this$1, charCoords(this$1, pos, "div").top - headPos.top); }
          return pos
        }, sel_move);
        if (goals.length) { for (var i = 0; i < doc.sel.ranges.length; i++)
          { doc.sel.ranges[i].goalColumn = goals[i]; } }
      }),

      // Find the word at the given position (as returned by coordsChar).
      findWordAt: function(pos) {
        var doc = this.doc, line = getLine(doc, pos.line).text;
        var start = pos.ch, end = pos.ch;
        if (line) {
          var helper = this.getHelper(pos, "wordChars");
          if ((pos.sticky == "before" || end == line.length) && start) { --start; } else { ++end; }
          var startChar = line.charAt(start);
          var check = isWordChar(startChar, helper)
            ? function (ch) { return isWordChar(ch, helper); }
            : /\s/.test(startChar) ? function (ch) { return /\s/.test(ch); }
            : function (ch) { return (!/\s/.test(ch) && !isWordChar(ch)); };
          while (start > 0 && check(line.charAt(start - 1))) { --start; }
          while (end < line.length && check(line.charAt(end))) { ++end; }
        }
        return new Range(Pos(pos.line, start), Pos(pos.line, end))
      },

      toggleOverwrite: function(value) {
        if (value != null && value == this.state.overwrite) { return }
        if (this.state.overwrite = !this.state.overwrite)
          { addClass(this.display.cursorDiv, "CodeMirror-overwrite"); }
        else
          { rmClass(this.display.cursorDiv, "CodeMirror-overwrite"); }

        signal(this, "overwriteToggle", this, this.state.overwrite);
      },
      hasFocus: function() { return this.display.input.getField() == activeElt() },
      isReadOnly: function() { return !!(this.options.readOnly || this.doc.cantEdit) },

      scrollTo: methodOp(function (x, y) { scrollToCoords(this, x, y); }),
      getScrollInfo: function() {
        var scroller = this.display.scroller;
        return {left: scroller.scrollLeft, top: scroller.scrollTop,
                height: scroller.scrollHeight - scrollGap(this) - this.display.barHeight,
                width: scroller.scrollWidth - scrollGap(this) - this.display.barWidth,
                clientHeight: displayHeight(this), clientWidth: displayWidth(this)}
      },

      scrollIntoView: methodOp(function(range, margin) {
        if (range == null) {
          range = {from: this.doc.sel.primary().head, to: null};
          if (margin == null) { margin = this.options.cursorScrollMargin; }
        } else if (typeof range == "number") {
          range = {from: Pos(range, 0), to: null};
        } else if (range.from == null) {
          range = {from: range, to: null};
        }
        if (!range.to) { range.to = range.from; }
        range.margin = margin || 0;

        if (range.from.line != null) {
          scrollToRange(this, range);
        } else {
          scrollToCoordsRange(this, range.from, range.to, range.margin);
        }
      }),

      setSize: methodOp(function(width, height) {
        var this$1 = this;

        var interpret = function (val) { return typeof val == "number" || /^\d+$/.test(String(val)) ? val + "px" : val; };
        if (width != null) { this.display.wrapper.style.width = interpret(width); }
        if (height != null) { this.display.wrapper.style.height = interpret(height); }
        if (this.options.lineWrapping) { clearLineMeasurementCache(this); }
        var lineNo = this.display.viewFrom;
        this.doc.iter(lineNo, this.display.viewTo, function (line) {
          if (line.widgets) { for (var i = 0; i < line.widgets.length; i++)
            { if (line.widgets[i].noHScroll) { regLineChange(this$1, lineNo, "widget"); break } } }
          ++lineNo;
        });
        this.curOp.forceUpdate = true;
        signal(this, "refresh", this);
      }),

      operation: function(f){return runInOp(this, f)},
      startOperation: function(){return startOperation(this)},
      endOperation: function(){return endOperation(this)},

      refresh: methodOp(function() {
        var oldHeight = this.display.cachedTextHeight;
        regChange(this);
        this.curOp.forceUpdate = true;
        clearCaches(this);
        scrollToCoords(this, this.doc.scrollLeft, this.doc.scrollTop);
        updateGutterSpace(this.display);
        if (oldHeight == null || Math.abs(oldHeight - textHeight(this.display)) > .5 || this.options.lineWrapping)
          { estimateLineHeights(this); }
        signal(this, "refresh", this);
      }),

      swapDoc: methodOp(function(doc) {
        var old = this.doc;
        old.cm = null;
        // Cancel the current text selection if any (#5821)
        if (this.state.selectingText) { this.state.selectingText(); }
        attachDoc(this, doc);
        clearCaches(this);
        this.display.input.reset();
        scrollToCoords(this, doc.scrollLeft, doc.scrollTop);
        this.curOp.forceScroll = true;
        signalLater(this, "swapDoc", this, old);
        return old
      }),

      phrase: function(phraseText) {
        var phrases = this.options.phrases;
        return phrases && Object.prototype.hasOwnProperty.call(phrases, phraseText) ? phrases[phraseText] : phraseText
      },

      getInputField: function(){return this.display.input.getField()},
      getWrapperElement: function(){return this.display.wrapper},
      getScrollerElement: function(){return this.display.scroller},
      getGutterElement: function(){return this.display.gutters}
    };
    eventMixin(CodeMirror);

    CodeMirror.registerHelper = function(type, name, value) {
      if (!helpers.hasOwnProperty(type)) { helpers[type] = CodeMirror[type] = {_global: []}; }
      helpers[type][name] = value;
    };
    CodeMirror.registerGlobalHelper = function(type, name, predicate, value) {
      CodeMirror.registerHelper(type, name, value);
      helpers[type]._global.push({pred: predicate, val: value});
    };
  }

  // Used for horizontal relative motion. Dir is -1 or 1 (left or
  // right), unit can be "codepoint", "char", "column" (like char, but
  // doesn't cross line boundaries), "word" (across next word), or
  // "group" (to the start of next group of word or
  // non-word-non-whitespace chars). The visually param controls
  // whether, in right-to-left text, direction 1 means to move towards
  // the next index in the string, or towards the character to the right
  // of the current position. The resulting position will have a
  // hitSide=true property if it reached the end of the document.
  function findPosH(doc, pos, dir, unit, visually) {
    var oldPos = pos;
    var origDir = dir;
    var lineObj = getLine(doc, pos.line);
    var lineDir = visually && doc.direction == "rtl" ? -dir : dir;
    function findNextLine() {
      var l = pos.line + lineDir;
      if (l < doc.first || l >= doc.first + doc.size) { return false }
      pos = new Pos(l, pos.ch, pos.sticky);
      return lineObj = getLine(doc, l)
    }
    function moveOnce(boundToLine) {
      var next;
      if (unit == "codepoint") {
        var ch = lineObj.text.charCodeAt(pos.ch + (unit > 0 ? 0 : -1));
        if (isNaN(ch)) { next = null; }
        else { next = new Pos(pos.line, Math.max(0, Math.min(lineObj.text.length, pos.ch + dir * (ch >= 0xD800 && ch < 0xDC00 ? 2 : 1))),
                            -dir); }
      } else if (visually) {
        next = moveVisually(doc.cm, lineObj, pos, dir);
      } else {
        next = moveLogically(lineObj, pos, dir);
      }
      if (next == null) {
        if (!boundToLine && findNextLine())
          { pos = endOfLine(visually, doc.cm, lineObj, pos.line, lineDir); }
        else
          { return false }
      } else {
        pos = next;
      }
      return true
    }

    if (unit == "char" || unit == "codepoint") {
      moveOnce();
    } else if (unit == "column") {
      moveOnce(true);
    } else if (unit == "word" || unit == "group") {
      var sawType = null, group = unit == "group";
      var helper = doc.cm && doc.cm.getHelper(pos, "wordChars");
      for (var first = true;; first = false) {
        if (dir < 0 && !moveOnce(!first)) { break }
        var cur = lineObj.text.charAt(pos.ch) || "\n";
        var type = isWordChar(cur, helper) ? "w"
          : group && cur == "\n" ? "n"
          : !group || /\s/.test(cur) ? null
          : "p";
        if (group && !first && !type) { type = "s"; }
        if (sawType && sawType != type) {
          if (dir < 0) {dir = 1; moveOnce(); pos.sticky = "after";}
          break
        }

        if (type) { sawType = type; }
        if (dir > 0 && !moveOnce(!first)) { break }
      }
    }
    var result = skipAtomic(doc, pos, oldPos, origDir, true);
    if (equalCursorPos(oldPos, result)) { result.hitSide = true; }
    return result
  }

  // For relative vertical movement. Dir may be -1 or 1. Unit can be
  // "page" or "line". The resulting position will have a hitSide=true
  // property if it reached the end of the document.
  function findPosV(cm, pos, dir, unit) {
    var doc = cm.doc, x = pos.left, y;
    if (unit == "page") {
      var pageSize = Math.min(cm.display.wrapper.clientHeight, window.innerHeight || document.documentElement.clientHeight);
      var moveAmount = Math.max(pageSize - .5 * textHeight(cm.display), 3);
      y = (dir > 0 ? pos.bottom : pos.top) + dir * moveAmount;

    } else if (unit == "line") {
      y = dir > 0 ? pos.bottom + 3 : pos.top - 3;
    }
    var target;
    for (;;) {
      target = coordsChar(cm, x, y);
      if (!target.outside) { break }
      if (dir < 0 ? y <= 0 : y >= doc.height) { target.hitSide = true; break }
      y += dir * 5;
    }
    return target
  }

  // CONTENTEDITABLE INPUT STYLE

  var ContentEditableInput = function(cm) {
    this.cm = cm;
    this.lastAnchorNode = this.lastAnchorOffset = this.lastFocusNode = this.lastFocusOffset = null;
    this.polling = new Delayed();
    this.composing = null;
    this.gracePeriod = false;
    this.readDOMTimeout = null;
  };

  ContentEditableInput.prototype.init = function (display) {
      var this$1 = this;

    var input = this, cm = input.cm;
    var div = input.div = display.lineDiv;
    disableBrowserMagic(div, cm.options.spellcheck, cm.options.autocorrect, cm.options.autocapitalize);

    function belongsToInput(e) {
      for (var t = e.target; t; t = t.parentNode) {
        if (t == div) { return true }
        if (/\bCodeMirror-(?:line)?widget\b/.test(t.className)) { break }
      }
      return false
    }

    on(div, "paste", function (e) {
      if (!belongsToInput(e) || signalDOMEvent(cm, e) || handlePaste(e, cm)) { return }
      // IE doesn't fire input events, so we schedule a read for the pasted content in this way
      if (ie_version <= 11) { setTimeout(operation(cm, function () { return this$1.updateFromDOM(); }), 20); }
    });

    on(div, "compositionstart", function (e) {
      this$1.composing = {data: e.data, done: false};
    });
    on(div, "compositionupdate", function (e) {
      if (!this$1.composing) { this$1.composing = {data: e.data, done: false}; }
    });
    on(div, "compositionend", function (e) {
      if (this$1.composing) {
        if (e.data != this$1.composing.data) { this$1.readFromDOMSoon(); }
        this$1.composing.done = true;
      }
    });

    on(div, "touchstart", function () { return input.forceCompositionEnd(); });

    on(div, "input", function () {
      if (!this$1.composing) { this$1.readFromDOMSoon(); }
    });

    function onCopyCut(e) {
      if (!belongsToInput(e) || signalDOMEvent(cm, e)) { return }
      if (cm.somethingSelected()) {
        setLastCopied({lineWise: false, text: cm.getSelections()});
        if (e.type == "cut") { cm.replaceSelection("", null, "cut"); }
      } else if (!cm.options.lineWiseCopyCut) {
        return
      } else {
        var ranges = copyableRanges(cm);
        setLastCopied({lineWise: true, text: ranges.text});
        if (e.type == "cut") {
          cm.operation(function () {
            cm.setSelections(ranges.ranges, 0, sel_dontScroll);
            cm.replaceSelection("", null, "cut");
          });
        }
      }
      if (e.clipboardData) {
        e.clipboardData.clearData();
        var content = lastCopied.text.join("\n");
        // iOS exposes the clipboard API, but seems to discard content inserted into it
        e.clipboardData.setData("Text", content);
        if (e.clipboardData.getData("Text") == content) {
          e.preventDefault();
          return
        }
      }
      // Old-fashioned briefly-focus-a-textarea hack
      var kludge = hiddenTextarea(), te = kludge.firstChild;
      cm.display.lineSpace.insertBefore(kludge, cm.display.lineSpace.firstChild);
      te.value = lastCopied.text.join("\n");
      var hadFocus = document.activeElement;
      selectInput(te);
      setTimeout(function () {
        cm.display.lineSpace.removeChild(kludge);
        hadFocus.focus();
        if (hadFocus == div) { input.showPrimarySelection(); }
      }, 50);
    }
    on(div, "copy", onCopyCut);
    on(div, "cut", onCopyCut);
  };

  ContentEditableInput.prototype.screenReaderLabelChanged = function (label) {
    // Label for screenreaders, accessibility
    if(label) {
      this.div.setAttribute('aria-label', label);
    } else {
      this.div.removeAttribute('aria-label');
    }
  };

  ContentEditableInput.prototype.prepareSelection = function () {
    var result = prepareSelection(this.cm, false);
    result.focus = document.activeElement == this.div;
    return result
  };

  ContentEditableInput.prototype.showSelection = function (info, takeFocus) {
    if (!info || !this.cm.display.view.length) { return }
    if (info.focus || takeFocus) { this.showPrimarySelection(); }
    this.showMultipleSelections(info);
  };

  ContentEditableInput.prototype.getSelection = function () {
    return this.cm.display.wrapper.ownerDocument.getSelection()
  };

  ContentEditableInput.prototype.showPrimarySelection = function () {
    var sel = this.getSelection(), cm = this.cm, prim = cm.doc.sel.primary();
    var from = prim.from(), to = prim.to();

    if (cm.display.viewTo == cm.display.viewFrom || from.line >= cm.display.viewTo || to.line < cm.display.viewFrom) {
      sel.removeAllRanges();
      return
    }

    var curAnchor = domToPos(cm, sel.anchorNode, sel.anchorOffset);
    var curFocus = domToPos(cm, sel.focusNode, sel.focusOffset);
    if (curAnchor && !curAnchor.bad && curFocus && !curFocus.bad &&
        cmp(minPos(curAnchor, curFocus), from) == 0 &&
        cmp(maxPos(curAnchor, curFocus), to) == 0)
      { return }

    var view = cm.display.view;
    var start = (from.line >= cm.display.viewFrom && posToDOM(cm, from)) ||
        {node: view[0].measure.map[2], offset: 0};
    var end = to.line < cm.display.viewTo && posToDOM(cm, to);
    if (!end) {
      var measure = view[view.length - 1].measure;
      var map = measure.maps ? measure.maps[measure.maps.length - 1] : measure.map;
      end = {node: map[map.length - 1], offset: map[map.length - 2] - map[map.length - 3]};
    }

    if (!start || !end) {
      sel.removeAllRanges();
      return
    }

    var old = sel.rangeCount && sel.getRangeAt(0), rng;
    try { rng = range(start.node, start.offset, end.offset, end.node); }
    catch(e) {} // Our model of the DOM might be outdated, in which case the range we try to set can be impossible
    if (rng) {
      if (!gecko && cm.state.focused) {
        sel.collapse(start.node, start.offset);
        if (!rng.collapsed) {
          sel.removeAllRanges();
          sel.addRange(rng);
        }
      } else {
        sel.removeAllRanges();
        sel.addRange(rng);
      }
      if (old && sel.anchorNode == null) { sel.addRange(old); }
      else if (gecko) { this.startGracePeriod(); }
    }
    this.rememberSelection();
  };

  ContentEditableInput.prototype.startGracePeriod = function () {
      var this$1 = this;

    clearTimeout(this.gracePeriod);
    this.gracePeriod = setTimeout(function () {
      this$1.gracePeriod = false;
      if (this$1.selectionChanged())
        { this$1.cm.operation(function () { return this$1.cm.curOp.selectionChanged = true; }); }
    }, 20);
  };

  ContentEditableInput.prototype.showMultipleSelections = function (info) {
    removeChildrenAndAdd(this.cm.display.cursorDiv, info.cursors);
    removeChildrenAndAdd(this.cm.display.selectionDiv, info.selection);
  };

  ContentEditableInput.prototype.rememberSelection = function () {
    var sel = this.getSelection();
    this.lastAnchorNode = sel.anchorNode; this.lastAnchorOffset = sel.anchorOffset;
    this.lastFocusNode = sel.focusNode; this.lastFocusOffset = sel.focusOffset;
  };

  ContentEditableInput.prototype.selectionInEditor = function () {
    var sel = this.getSelection();
    if (!sel.rangeCount) { return false }
    var node = sel.getRangeAt(0).commonAncestorContainer;
    return contains(this.div, node)
  };

  ContentEditableInput.prototype.focus = function () {
    if (this.cm.options.readOnly != "nocursor") {
      if (!this.selectionInEditor() || document.activeElement != this.div)
        { this.showSelection(this.prepareSelection(), true); }
      this.div.focus();
    }
  };
  ContentEditableInput.prototype.blur = function () { this.div.blur(); };
  ContentEditableInput.prototype.getField = function () { return this.div };

  ContentEditableInput.prototype.supportsTouch = function () { return true };

  ContentEditableInput.prototype.receivedFocus = function () {
    var input = this;
    if (this.selectionInEditor())
      { this.pollSelection(); }
    else
      { runInOp(this.cm, function () { return input.cm.curOp.selectionChanged = true; }); }

    function poll() {
      if (input.cm.state.focused) {
        input.pollSelection();
        input.polling.set(input.cm.options.pollInterval, poll);
      }
    }
    this.polling.set(this.cm.options.pollInterval, poll);
  };

  ContentEditableInput.prototype.selectionChanged = function () {
    var sel = this.getSelection();
    return sel.anchorNode != this.lastAnchorNode || sel.anchorOffset != this.lastAnchorOffset ||
      sel.focusNode != this.lastFocusNode || sel.focusOffset != this.lastFocusOffset
  };

  ContentEditableInput.prototype.pollSelection = function () {
    if (this.readDOMTimeout != null || this.gracePeriod || !this.selectionChanged()) { return }
    var sel = this.getSelection(), cm = this.cm;
    // On Android Chrome (version 56, at least), backspacing into an
    // uneditable block element will put the cursor in that element,
    // and then, because it's not editable, hide the virtual keyboard.
    // Because Android doesn't allow us to actually detect backspace
    // presses in a sane way, this code checks for when that happens
    // and simulates a backspace press in this case.
    if (android && chrome && this.cm.display.gutterSpecs.length && isInGutter(sel.anchorNode)) {
      this.cm.triggerOnKeyDown({type: "keydown", keyCode: 8, preventDefault: Math.abs});
      this.blur();
      this.focus();
      return
    }
    if (this.composing) { return }
    this.rememberSelection();
    var anchor = domToPos(cm, sel.anchorNode, sel.anchorOffset);
    var head = domToPos(cm, sel.focusNode, sel.focusOffset);
    if (anchor && head) { runInOp(cm, function () {
      setSelection(cm.doc, simpleSelection(anchor, head), sel_dontScroll);
      if (anchor.bad || head.bad) { cm.curOp.selectionChanged = true; }
    }); }
  };

  ContentEditableInput.prototype.pollContent = function () {
    if (this.readDOMTimeout != null) {
      clearTimeout(this.readDOMTimeout);
      this.readDOMTimeout = null;
    }

    var cm = this.cm, display = cm.display, sel = cm.doc.sel.primary();
    var from = sel.from(), to = sel.to();
    if (from.ch == 0 && from.line > cm.firstLine())
      { from = Pos(from.line - 1, getLine(cm.doc, from.line - 1).length); }
    if (to.ch == getLine(cm.doc, to.line).text.length && to.line < cm.lastLine())
      { to = Pos(to.line + 1, 0); }
    if (from.line < display.viewFrom || to.line > display.viewTo - 1) { return false }

    var fromIndex, fromLine, fromNode;
    if (from.line == display.viewFrom || (fromIndex = findViewIndex(cm, from.line)) == 0) {
      fromLine = lineNo(display.view[0].line);
      fromNode = display.view[0].node;
    } else {
      fromLine = lineNo(display.view[fromIndex].line);
      fromNode = display.view[fromIndex - 1].node.nextSibling;
    }
    var toIndex = findViewIndex(cm, to.line);
    var toLine, toNode;
    if (toIndex == display.view.length - 1) {
      toLine = display.viewTo - 1;
      toNode = display.lineDiv.lastChild;
    } else {
      toLine = lineNo(display.view[toIndex + 1].line) - 1;
      toNode = display.view[toIndex + 1].node.previousSibling;
    }

    if (!fromNode) { return false }
    var newText = cm.doc.splitLines(domTextBetween(cm, fromNode, toNode, fromLine, toLine));
    var oldText = getBetween(cm.doc, Pos(fromLine, 0), Pos(toLine, getLine(cm.doc, toLine).text.length));
    while (newText.length > 1 && oldText.length > 1) {
      if (lst(newText) == lst(oldText)) { newText.pop(); oldText.pop(); toLine--; }
      else if (newText[0] == oldText[0]) { newText.shift(); oldText.shift(); fromLine++; }
      else { break }
    }

    var cutFront = 0, cutEnd = 0;
    var newTop = newText[0], oldTop = oldText[0], maxCutFront = Math.min(newTop.length, oldTop.length);
    while (cutFront < maxCutFront && newTop.charCodeAt(cutFront) == oldTop.charCodeAt(cutFront))
      { ++cutFront; }
    var newBot = lst(newText), oldBot = lst(oldText);
    var maxCutEnd = Math.min(newBot.length - (newText.length == 1 ? cutFront : 0),
                             oldBot.length - (oldText.length == 1 ? cutFront : 0));
    while (cutEnd < maxCutEnd &&
           newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1))
      { ++cutEnd; }
    // Try to move start of change to start of selection if ambiguous
    if (newText.length == 1 && oldText.length == 1 && fromLine == from.line) {
      while (cutFront && cutFront > from.ch &&
             newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1)) {
        cutFront--;
        cutEnd++;
      }
    }

    newText[newText.length - 1] = newBot.slice(0, newBot.length - cutEnd).replace(/^\u200b+/, "");
    newText[0] = newText[0].slice(cutFront).replace(/\u200b+$/, "");

    var chFrom = Pos(fromLine, cutFront);
    var chTo = Pos(toLine, oldText.length ? lst(oldText).length - cutEnd : 0);
    if (newText.length > 1 || newText[0] || cmp(chFrom, chTo)) {
      replaceRange(cm.doc, newText, chFrom, chTo, "+input");
      return true
    }
  };

  ContentEditableInput.prototype.ensurePolled = function () {
    this.forceCompositionEnd();
  };
  ContentEditableInput.prototype.reset = function () {
    this.forceCompositionEnd();
  };
  ContentEditableInput.prototype.forceCompositionEnd = function () {
    if (!this.composing) { return }
    clearTimeout(this.readDOMTimeout);
    this.composing = null;
    this.updateFromDOM();
    this.div.blur();
    this.div.focus();
  };
  ContentEditableInput.prototype.readFromDOMSoon = function () {
      var this$1 = this;

    if (this.readDOMTimeout != null) { return }
    this.readDOMTimeout = setTimeout(function () {
      this$1.readDOMTimeout = null;
      if (this$1.composing) {
        if (this$1.composing.done) { this$1.composing = null; }
        else { return }
      }
      this$1.updateFromDOM();
    }, 80);
  };

  ContentEditableInput.prototype.updateFromDOM = function () {
      var this$1 = this;

    if (this.cm.isReadOnly() || !this.pollContent())
      { runInOp(this.cm, function () { return regChange(this$1.cm); }); }
  };

  ContentEditableInput.prototype.setUneditable = function (node) {
    node.contentEditable = "false";
  };

  ContentEditableInput.prototype.onKeyPress = function (e) {
    if (e.charCode == 0 || this.composing) { return }
    e.preventDefault();
    if (!this.cm.isReadOnly())
      { operation(this.cm, applyTextInput)(this.cm, String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode), 0); }
  };

  ContentEditableInput.prototype.readOnlyChanged = function (val) {
    this.div.contentEditable = String(val != "nocursor");
  };

  ContentEditableInput.prototype.onContextMenu = function () {};
  ContentEditableInput.prototype.resetPosition = function () {};

  ContentEditableInput.prototype.needsContentAttribute = true;

  function posToDOM(cm, pos) {
    var view = findViewForLine(cm, pos.line);
    if (!view || view.hidden) { return null }
    var line = getLine(cm.doc, pos.line);
    var info = mapFromLineView(view, line, pos.line);

    var order = getOrder(line, cm.doc.direction), side = "left";
    if (order) {
      var partPos = getBidiPartAt(order, pos.ch);
      side = partPos % 2 ? "right" : "left";
    }
    var result = nodeAndOffsetInLineMap(info.map, pos.ch, side);
    result.offset = result.collapse == "right" ? result.end : result.start;
    return result
  }

  function isInGutter(node) {
    for (var scan = node; scan; scan = scan.parentNode)
      { if (/CodeMirror-gutter-wrapper/.test(scan.className)) { return true } }
    return false
  }

  function badPos(pos, bad) { if (bad) { pos.bad = true; } return pos }

  function domTextBetween(cm, from, to, fromLine, toLine) {
    var text = "", closing = false, lineSep = cm.doc.lineSeparator(), extraLinebreak = false;
    function recognizeMarker(id) { return function (marker) { return marker.id == id; } }
    function close() {
      if (closing) {
        text += lineSep;
        if (extraLinebreak) { text += lineSep; }
        closing = extraLinebreak = false;
      }
    }
    function addText(str) {
      if (str) {
        close();
        text += str;
      }
    }
    function walk(node) {
      if (node.nodeType == 1) {
        var cmText = node.getAttribute("cm-text");
        if (cmText) {
          addText(cmText);
          return
        }
        var markerID = node.getAttribute("cm-marker"), range;
        if (markerID) {
          var found = cm.findMarks(Pos(fromLine, 0), Pos(toLine + 1, 0), recognizeMarker(+markerID));
          if (found.length && (range = found[0].find(0)))
            { addText(getBetween(cm.doc, range.from, range.to).join(lineSep)); }
          return
        }
        if (node.getAttribute("contenteditable") == "false") { return }
        var isBlock = /^(pre|div|p|li|table|br)$/i.test(node.nodeName);
        if (!/^br$/i.test(node.nodeName) && node.textContent.length == 0) { return }

        if (isBlock) { close(); }
        for (var i = 0; i < node.childNodes.length; i++)
          { walk(node.childNodes[i]); }

        if (/^(pre|p)$/i.test(node.nodeName)) { extraLinebreak = true; }
        if (isBlock) { closing = true; }
      } else if (node.nodeType == 3) {
        addText(node.nodeValue.replace(/\u200b/g, "").replace(/\u00a0/g, " "));
      }
    }
    for (;;) {
      walk(from);
      if (from == to) { break }
      from = from.nextSibling;
      extraLinebreak = false;
    }
    return text
  }

  function domToPos(cm, node, offset) {
    var lineNode;
    if (node == cm.display.lineDiv) {
      lineNode = cm.display.lineDiv.childNodes[offset];
      if (!lineNode) { return badPos(cm.clipPos(Pos(cm.display.viewTo - 1)), true) }
      node = null; offset = 0;
    } else {
      for (lineNode = node;; lineNode = lineNode.parentNode) {
        if (!lineNode || lineNode == cm.display.lineDiv) { return null }
        if (lineNode.parentNode && lineNode.parentNode == cm.display.lineDiv) { break }
      }
    }
    for (var i = 0; i < cm.display.view.length; i++) {
      var lineView = cm.display.view[i];
      if (lineView.node == lineNode)
        { return locateNodeInLineView(lineView, node, offset) }
    }
  }

  function locateNodeInLineView(lineView, node, offset) {
    var wrapper = lineView.text.firstChild, bad = false;
    if (!node || !contains(wrapper, node)) { return badPos(Pos(lineNo(lineView.line), 0), true) }
    if (node == wrapper) {
      bad = true;
      node = wrapper.childNodes[offset];
      offset = 0;
      if (!node) {
        var line = lineView.rest ? lst(lineView.rest) : lineView.line;
        return badPos(Pos(lineNo(line), line.text.length), bad)
      }
    }

    var textNode = node.nodeType == 3 ? node : null, topNode = node;
    if (!textNode && node.childNodes.length == 1 && node.firstChild.nodeType == 3) {
      textNode = node.firstChild;
      if (offset) { offset = textNode.nodeValue.length; }
    }
    while (topNode.parentNode != wrapper) { topNode = topNode.parentNode; }
    var measure = lineView.measure, maps = measure.maps;

    function find(textNode, topNode, offset) {
      for (var i = -1; i < (maps ? maps.length : 0); i++) {
        var map = i < 0 ? measure.map : maps[i];
        for (var j = 0; j < map.length; j += 3) {
          var curNode = map[j + 2];
          if (curNode == textNode || curNode == topNode) {
            var line = lineNo(i < 0 ? lineView.line : lineView.rest[i]);
            var ch = map[j] + offset;
            if (offset < 0 || curNode != textNode) { ch = map[j + (offset ? 1 : 0)]; }
            return Pos(line, ch)
          }
        }
      }
    }
    var found = find(textNode, topNode, offset);
    if (found) { return badPos(found, bad) }

    // FIXME this is all really shaky. might handle the few cases it needs to handle, but likely to cause problems
    for (var after = topNode.nextSibling, dist = textNode ? textNode.nodeValue.length - offset : 0; after; after = after.nextSibling) {
      found = find(after, after.firstChild, 0);
      if (found)
        { return badPos(Pos(found.line, found.ch - dist), bad) }
      else
        { dist += after.textContent.length; }
    }
    for (var before = topNode.previousSibling, dist$1 = offset; before; before = before.previousSibling) {
      found = find(before, before.firstChild, -1);
      if (found)
        { return badPos(Pos(found.line, found.ch + dist$1), bad) }
      else
        { dist$1 += before.textContent.length; }
    }
  }

  // TEXTAREA INPUT STYLE

  var TextareaInput = function(cm) {
    this.cm = cm;
    // See input.poll and input.reset
    this.prevInput = "";

    // Flag that indicates whether we expect input to appear real soon
    // now (after some event like 'keypress' or 'input') and are
    // polling intensively.
    this.pollingFast = false;
    // Self-resetting timeout for the poller
    this.polling = new Delayed();
    // Used to work around IE issue with selection being forgotten when focus moves away from textarea
    this.hasSelection = false;
    this.composing = null;
  };

  TextareaInput.prototype.init = function (display) {
      var this$1 = this;

    var input = this, cm = this.cm;
    this.createField(display);
    var te = this.textarea;

    display.wrapper.insertBefore(this.wrapper, display.wrapper.firstChild);

    // Needed to hide big blue blinking cursor on Mobile Safari (doesn't seem to work in iOS 8 anymore)
    if (ios) { te.style.width = "0px"; }

    on(te, "input", function () {
      if (ie && ie_version >= 9 && this$1.hasSelection) { this$1.hasSelection = null; }
      input.poll();
    });

    on(te, "paste", function (e) {
      if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return }

      cm.state.pasteIncoming = +new Date;
      input.fastPoll();
    });

    function prepareCopyCut(e) {
      if (signalDOMEvent(cm, e)) { return }
      if (cm.somethingSelected()) {
        setLastCopied({lineWise: false, text: cm.getSelections()});
      } else if (!cm.options.lineWiseCopyCut) {
        return
      } else {
        var ranges = copyableRanges(cm);
        setLastCopied({lineWise: true, text: ranges.text});
        if (e.type == "cut") {
          cm.setSelections(ranges.ranges, null, sel_dontScroll);
        } else {
          input.prevInput = "";
          te.value = ranges.text.join("\n");
          selectInput(te);
        }
      }
      if (e.type == "cut") { cm.state.cutIncoming = +new Date; }
    }
    on(te, "cut", prepareCopyCut);
    on(te, "copy", prepareCopyCut);

    on(display.scroller, "paste", function (e) {
      if (eventInWidget(display, e) || signalDOMEvent(cm, e)) { return }
      if (!te.dispatchEvent) {
        cm.state.pasteIncoming = +new Date;
        input.focus();
        return
      }

      // Pass the `paste` event to the textarea so it's handled by its event listener.
      var event = new Event("paste");
      event.clipboardData = e.clipboardData;
      te.dispatchEvent(event);
    });

    // Prevent normal selection in the editor (we handle our own)
    on(display.lineSpace, "selectstart", function (e) {
      if (!eventInWidget(display, e)) { e_preventDefault(e); }
    });

    on(te, "compositionstart", function () {
      var start = cm.getCursor("from");
      if (input.composing) { input.composing.range.clear(); }
      input.composing = {
        start: start,
        range: cm.markText(start, cm.getCursor("to"), {className: "CodeMirror-composing"})
      };
    });
    on(te, "compositionend", function () {
      if (input.composing) {
        input.poll();
        input.composing.range.clear();
        input.composing = null;
      }
    });
  };

  TextareaInput.prototype.createField = function (_display) {
    // Wraps and hides input textarea
    this.wrapper = hiddenTextarea();
    // The semihidden textarea that is focused when the editor is
    // focused, and receives input.
    this.textarea = this.wrapper.firstChild;
  };

  TextareaInput.prototype.screenReaderLabelChanged = function (label) {
    // Label for screenreaders, accessibility
    if(label) {
      this.textarea.setAttribute('aria-label', label);
    } else {
      this.textarea.removeAttribute('aria-label');
    }
  };

  TextareaInput.prototype.prepareSelection = function () {
    // Redraw the selection and/or cursor
    var cm = this.cm, display = cm.display, doc = cm.doc;
    var result = prepareSelection(cm);

    // Move the hidden textarea near the cursor to prevent scrolling artifacts
    if (cm.options.moveInputWithCursor) {
      var headPos = cursorCoords(cm, doc.sel.primary().head, "div");
      var wrapOff = display.wrapper.getBoundingClientRect(), lineOff = display.lineDiv.getBoundingClientRect();
      result.teTop = Math.max(0, Math.min(display.wrapper.clientHeight - 10,
                                          headPos.top + lineOff.top - wrapOff.top));
      result.teLeft = Math.max(0, Math.min(display.wrapper.clientWidth - 10,
                                           headPos.left + lineOff.left - wrapOff.left));
    }

    return result
  };

  TextareaInput.prototype.showSelection = function (drawn) {
    var cm = this.cm, display = cm.display;
    removeChildrenAndAdd(display.cursorDiv, drawn.cursors);
    removeChildrenAndAdd(display.selectionDiv, drawn.selection);
    if (drawn.teTop != null) {
      this.wrapper.style.top = drawn.teTop + "px";
      this.wrapper.style.left = drawn.teLeft + "px";
    }
  };

  // Reset the input to correspond to the selection (or to be empty,
  // when not typing and nothing is selected)
  TextareaInput.prototype.reset = function (typing) {
    if (this.contextMenuPending || this.composing) { return }
    var cm = this.cm;
    if (cm.somethingSelected()) {
      this.prevInput = "";
      var content = cm.getSelection();
      this.textarea.value = content;
      if (cm.state.focused) { selectInput(this.textarea); }
      if (ie && ie_version >= 9) { this.hasSelection = content; }
    } else if (!typing) {
      this.prevInput = this.textarea.value = "";
      if (ie && ie_version >= 9) { this.hasSelection = null; }
    }
  };

  TextareaInput.prototype.getField = function () { return this.textarea };

  TextareaInput.prototype.supportsTouch = function () { return false };

  TextareaInput.prototype.focus = function () {
    if (this.cm.options.readOnly != "nocursor" && (!mobile || activeElt() != this.textarea)) {
      try { this.textarea.focus(); }
      catch (e) {} // IE8 will throw if the textarea is display: none or not in DOM
    }
  };

  TextareaInput.prototype.blur = function () { this.textarea.blur(); };

  TextareaInput.prototype.resetPosition = function () {
    this.wrapper.style.top = this.wrapper.style.left = 0;
  };

  TextareaInput.prototype.receivedFocus = function () { this.slowPoll(); };

  // Poll for input changes, using the normal rate of polling. This
  // runs as long as the editor is focused.
  TextareaInput.prototype.slowPoll = function () {
      var this$1 = this;

    if (this.pollingFast) { return }
    this.polling.set(this.cm.options.pollInterval, function () {
      this$1.poll();
      if (this$1.cm.state.focused) { this$1.slowPoll(); }
    });
  };

  // When an event has just come in that is likely to add or change
  // something in the input textarea, we poll faster, to ensure that
  // the change appears on the screen quickly.
  TextareaInput.prototype.fastPoll = function () {
    var missed = false, input = this;
    input.pollingFast = true;
    function p() {
      var changed = input.poll();
      if (!changed && !missed) {missed = true; input.polling.set(60, p);}
      else {input.pollingFast = false; input.slowPoll();}
    }
    input.polling.set(20, p);
  };

  // Read input from the textarea, and update the document to match.
  // When something is selected, it is present in the textarea, and
  // selected (unless it is huge, in which case a placeholder is
  // used). When nothing is selected, the cursor sits after previously
  // seen text (can be empty), which is stored in prevInput (we must
  // not reset the textarea when typing, because that breaks IME).
  TextareaInput.prototype.poll = function () {
      var this$1 = this;

    var cm = this.cm, input = this.textarea, prevInput = this.prevInput;
    // Since this is called a *lot*, try to bail out as cheaply as
    // possible when it is clear that nothing happened. hasSelection
    // will be the case when there is a lot of text in the textarea,
    // in which case reading its value would be expensive.
    if (this.contextMenuPending || !cm.state.focused ||
        (hasSelection(input) && !prevInput && !this.composing) ||
        cm.isReadOnly() || cm.options.disableInput || cm.state.keySeq)
      { return false }

    var text = input.value;
    // If nothing changed, bail.
    if (text == prevInput && !cm.somethingSelected()) { return false }
    // Work around nonsensical selection resetting in IE9/10, and
    // inexplicable appearance of private area unicode characters on
    // some key combos in Mac (#2689).
    if (ie && ie_version >= 9 && this.hasSelection === text ||
        mac && /[\uf700-\uf7ff]/.test(text)) {
      cm.display.input.reset();
      return false
    }

    if (cm.doc.sel == cm.display.selForContextMenu) {
      var first = text.charCodeAt(0);
      if (first == 0x200b && !prevInput) { prevInput = "\u200b"; }
      if (first == 0x21da) { this.reset(); return this.cm.execCommand("undo") }
    }
    // Find the part of the input that is actually new
    var same = 0, l = Math.min(prevInput.length, text.length);
    while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) { ++same; }

    runInOp(cm, function () {
      applyTextInput(cm, text.slice(same), prevInput.length - same,
                     null, this$1.composing ? "*compose" : null);

      // Don't leave long text in the textarea, since it makes further polling slow
      if (text.length > 1000 || text.indexOf("\n") > -1) { input.value = this$1.prevInput = ""; }
      else { this$1.prevInput = text; }

      if (this$1.composing) {
        this$1.composing.range.clear();
        this$1.composing.range = cm.markText(this$1.composing.start, cm.getCursor("to"),
                                           {className: "CodeMirror-composing"});
      }
    });
    return true
  };

  TextareaInput.prototype.ensurePolled = function () {
    if (this.pollingFast && this.poll()) { this.pollingFast = false; }
  };

  TextareaInput.prototype.onKeyPress = function () {
    if (ie && ie_version >= 9) { this.hasSelection = null; }
    this.fastPoll();
  };

  TextareaInput.prototype.onContextMenu = function (e) {
    var input = this, cm = input.cm, display = cm.display, te = input.textarea;
    if (input.contextMenuPending) { input.contextMenuPending(); }
    var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop;
    if (!pos || presto) { return } // Opera is difficult.

    // Reset the current text selection only if the click is done outside of the selection
    // and 'resetSelectionOnContextMenu' option is true.
    var reset = cm.options.resetSelectionOnContextMenu;
    if (reset && cm.doc.sel.contains(pos) == -1)
      { operation(cm, setSelection)(cm.doc, simpleSelection(pos), sel_dontScroll); }

    var oldCSS = te.style.cssText, oldWrapperCSS = input.wrapper.style.cssText;
    var wrapperBox = input.wrapper.offsetParent.getBoundingClientRect();
    input.wrapper.style.cssText = "position: static";
    te.style.cssText = "position: absolute; width: 30px; height: 30px;\n      top: " + (e.clientY - wrapperBox.top - 5) + "px; left: " + (e.clientX - wrapperBox.left - 5) + "px;\n      z-index: 1000; background: " + (ie ? "rgba(255, 255, 255, .05)" : "transparent") + ";\n      outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";
    var oldScrollY;
    if (webkit) { oldScrollY = window.scrollY; } // Work around Chrome issue (#2712)
    display.input.focus();
    if (webkit) { window.scrollTo(null, oldScrollY); }
    display.input.reset();
    // Adds "Select all" to context menu in FF
    if (!cm.somethingSelected()) { te.value = input.prevInput = " "; }
    input.contextMenuPending = rehide;
    display.selForContextMenu = cm.doc.sel;
    clearTimeout(display.detectingSelectAll);

    // Select-all will be greyed out if there's nothing to select, so
    // this adds a zero-width space so that we can later check whether
    // it got selected.
    function prepareSelectAllHack() {
      if (te.selectionStart != null) {
        var selected = cm.somethingSelected();
        var extval = "\u200b" + (selected ? te.value : "");
        te.value = "\u21da"; // Used to catch context-menu undo
        te.value = extval;
        input.prevInput = selected ? "" : "\u200b";
        te.selectionStart = 1; te.selectionEnd = extval.length;
        // Re-set this, in case some other handler touched the
        // selection in the meantime.
        display.selForContextMenu = cm.doc.sel;
      }
    }
    function rehide() {
      if (input.contextMenuPending != rehide) { return }
      input.contextMenuPending = false;
      input.wrapper.style.cssText = oldWrapperCSS;
      te.style.cssText = oldCSS;
      if (ie && ie_version < 9) { display.scrollbars.setScrollTop(display.scroller.scrollTop = scrollPos); }

      // Try to detect the user choosing select-all
      if (te.selectionStart != null) {
        if (!ie || (ie && ie_version < 9)) { prepareSelectAllHack(); }
        var i = 0, poll = function () {
          if (display.selForContextMenu == cm.doc.sel && te.selectionStart == 0 &&
              te.selectionEnd > 0 && input.prevInput == "\u200b") {
            operation(cm, selectAll)(cm);
          } else if (i++ < 10) {
            display.detectingSelectAll = setTimeout(poll, 500);
          } else {
            display.selForContextMenu = null;
            display.input.reset();
          }
        };
        display.detectingSelectAll = setTimeout(poll, 200);
      }
    }

    if (ie && ie_version >= 9) { prepareSelectAllHack(); }
    if (captureRightClick) {
      e_stop(e);
      var mouseup = function () {
        off(window, "mouseup", mouseup);
        setTimeout(rehide, 20);
      };
      on(window, "mouseup", mouseup);
    } else {
      setTimeout(rehide, 50);
    }
  };

  TextareaInput.prototype.readOnlyChanged = function (val) {
    if (!val) { this.reset(); }
    this.textarea.disabled = val == "nocursor";
    this.textarea.readOnly = !!val;
  };

  TextareaInput.prototype.setUneditable = function () {};

  TextareaInput.prototype.needsContentAttribute = false;

  function fromTextArea(textarea, options) {
    options = options ? copyObj(options) : {};
    options.value = textarea.value;
    if (!options.tabindex && textarea.tabIndex)
      { options.tabindex = textarea.tabIndex; }
    if (!options.placeholder && textarea.placeholder)
      { options.placeholder = textarea.placeholder; }
    // Set autofocus to true if this textarea is focused, or if it has
    // autofocus and no other element is focused.
    if (options.autofocus == null) {
      var hasFocus = activeElt();
      options.autofocus = hasFocus == textarea ||
        textarea.getAttribute("autofocus") != null && hasFocus == document.body;
    }

    function save() {textarea.value = cm.getValue();}

    var realSubmit;
    if (textarea.form) {
      on(textarea.form, "submit", save);
      // Deplorable hack to make the submit method do the right thing.
      if (!options.leaveSubmitMethodAlone) {
        var form = textarea.form;
        realSubmit = form.submit;
        try {
          var wrappedSubmit = form.submit = function () {
            save();
            form.submit = realSubmit;
            form.submit();
            form.submit = wrappedSubmit;
          };
        } catch(e) {}
      }
    }

    options.finishInit = function (cm) {
      cm.save = save;
      cm.getTextArea = function () { return textarea; };
      cm.toTextArea = function () {
        cm.toTextArea = isNaN; // Prevent this from being ran twice
        save();
        textarea.parentNode.removeChild(cm.getWrapperElement());
        textarea.style.display = "";
        if (textarea.form) {
          off(textarea.form, "submit", save);
          if (!options.leaveSubmitMethodAlone && typeof textarea.form.submit == "function")
            { textarea.form.submit = realSubmit; }
        }
      };
    };

    textarea.style.display = "none";
    var cm = CodeMirror(function (node) { return textarea.parentNode.insertBefore(node, textarea.nextSibling); },
      options);
    return cm
  }

  function addLegacyProps(CodeMirror) {
    CodeMirror.off = off;
    CodeMirror.on = on;
    CodeMirror.wheelEventPixels = wheelEventPixels;
    CodeMirror.Doc = Doc;
    CodeMirror.splitLines = splitLinesAuto;
    CodeMirror.countColumn = countColumn;
    CodeMirror.findColumn = findColumn;
    CodeMirror.isWordChar = isWordCharBasic;
    CodeMirror.Pass = Pass;
    CodeMirror.signal = signal;
    CodeMirror.Line = Line;
    CodeMirror.changeEnd = changeEnd;
    CodeMirror.scrollbarModel = scrollbarModel;
    CodeMirror.Pos = Pos;
    CodeMirror.cmpPos = cmp;
    CodeMirror.modes = modes;
    CodeMirror.mimeModes = mimeModes;
    CodeMirror.resolveMode = resolveMode;
    CodeMirror.getMode = getMode;
    CodeMirror.modeExtensions = modeExtensions;
    CodeMirror.extendMode = extendMode;
    CodeMirror.copyState = copyState;
    CodeMirror.startState = startState;
    CodeMirror.innerMode = innerMode;
    CodeMirror.commands = commands;
    CodeMirror.keyMap = keyMap;
    CodeMirror.keyName = keyName;
    CodeMirror.isModifierKey = isModifierKey;
    CodeMirror.lookupKey = lookupKey;
    CodeMirror.normalizeKeyMap = normalizeKeyMap;
    CodeMirror.StringStream = StringStream;
    CodeMirror.SharedTextMarker = SharedTextMarker;
    CodeMirror.TextMarker = TextMarker;
    CodeMirror.LineWidget = LineWidget;
    CodeMirror.e_preventDefault = e_preventDefault;
    CodeMirror.e_stopPropagation = e_stopPropagation;
    CodeMirror.e_stop = e_stop;
    CodeMirror.addClass = addClass;
    CodeMirror.contains = contains;
    CodeMirror.rmClass = rmClass;
    CodeMirror.keyNames = keyNames;
  }

  // EDITOR CONSTRUCTOR

  defineOptions(CodeMirror);

  addEditorMethods(CodeMirror);

  // Set up methods on CodeMirror's prototype to redirect to the editor's document.
  var dontDelegate = "iter insert remove copy getEditor constructor".split(" ");
  for (var prop in Doc.prototype) { if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0)
    { CodeMirror.prototype[prop] = (function(method) {
      return function() {return method.apply(this.doc, arguments)}
    })(Doc.prototype[prop]); } }

  eventMixin(Doc);
  CodeMirror.inputStyles = {"textarea": TextareaInput, "contenteditable": ContentEditableInput};

  // Extra arguments are stored as the mode's dependencies, which is
  // used by (legacy) mechanisms like loadmode.js to automatically
  // load a mode. (Preferred mechanism is the require/define calls.)
  CodeMirror.defineMode = function(name/*, mode, …*/) {
    if (!CodeMirror.defaults.mode && name != "null") { CodeMirror.defaults.mode = name; }
    defineMode.apply(this, arguments);
  };

  CodeMirror.defineMIME = defineMIME;

  // Minimal default mode.
  CodeMirror.defineMode("null", function () { return ({token: function (stream) { return stream.skipToEnd(); }}); });
  CodeMirror.defineMIME("text/plain", "null");

  // EXTENSIONS

  CodeMirror.defineExtension = function (name, func) {
    CodeMirror.prototype[name] = func;
  };
  CodeMirror.defineDocExtension = function (name, func) {
    Doc.prototype[name] = func;
  };

  CodeMirror.fromTextArea = fromTextArea;

  addLegacyProps(CodeMirror);

  CodeMirror.version = "5.58.2";

  return CodeMirror;

})));


/***/ }),

/***/ "W6BS":
/*!************************************************!*\
  !*** ./src/assets/images/icons/weibaitong.png ***!
  \************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = 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"

/***/ }),

/***/ "W6us":
/*!************************************!*\
  !*** ./src/assets/images/ksxz.png ***!
  \************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/png;base64,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"

/***/ }),

/***/ "WPnJ":
/*!****************************************************************************************!*\
  !*** ./src/pages/Paths/Detail/components/Right/components/SortTeam/index.less?modules ***!
  \****************************************************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin
module.exports = {"sort-list-panel":"sort-list-panel___3NFo7","sort-list-tip":"sort-list-tip___1C7gJ","ant-drawer-content":"ant-drawer-content___z72s9","dragging-li":"dragging-li___2fI-b","task-list-container":"task-list-container___O3FkA","imgradius":"imgradius___2naxh","directionItemWrap":"directionItemWrap___12VCj","groupActionWrap":"groupActionWrap___3JLr9","teamHeight":"teamHeight___1JFgn","divHeight":"divHeight___3DCc8"};

/***/ }),

/***/ "WaYH":
/*!*********************************************************!*\
  !*** ./node_modules/rc-tree/es/TreeNode.js + 1 modules ***!
  \*********************************************************/
/*! exports provided: InternalTreeNode, default */
/*! exports used: default */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/assertThisInitialized.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/createClass.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/createSuper.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/defineProperty.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/inherits.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/classnames/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-tree/es/contextTypes.js because of ./node_modules/rc-tree/es/Tree.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-tree/es/util.js because of ./node_modules/antd/es/table/hooks/useSelection.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-tree/es/utils/treeUtil.js because of ./node_modules/antd/es/table/hooks/useSelection.js */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// UNUSED EXPORTS: InternalTreeNode

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/defineProperty.js
var defineProperty = __webpack_require__("rePB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js
var objectWithoutProperties = __webpack_require__("Ff2n");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js
var objectSpread2 = __webpack_require__("VTBJ");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js
var classCallCheck = __webpack_require__("1OyB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createClass.js
var createClass = __webpack_require__("vuIU");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/assertThisInitialized.js
var assertThisInitialized = __webpack_require__("JX7q");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/inherits.js
var inherits = __webpack_require__("Ji7U");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createSuper.js + 1 modules
var createSuper = __webpack_require__("LK+K");

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");

// EXTERNAL MODULE: ./node_modules/classnames/index.js
var classnames = __webpack_require__("TSYQ");
var classnames_default = /*#__PURE__*/__webpack_require__.n(classnames);

// EXTERNAL MODULE: ./node_modules/rc-tree/es/contextTypes.js
var contextTypes = __webpack_require__("sboe");

// EXTERNAL MODULE: ./node_modules/rc-tree/es/util.js
var util = __webpack_require__("OZM5");

// CONCATENATED MODULE: ./node_modules/rc-tree/es/Indent.js




var Indent_Indent = function Indent(_ref) {
  var prefixCls = _ref.prefixCls,
      level = _ref.level,
      isStart = _ref.isStart,
      isEnd = _ref.isEnd;

  if (!level) {
    return null;
  }

  var baseClassName = "".concat(prefixCls, "-indent-unit");
  var list = [];

  for (var i = 0; i < level; i += 1) {
    var _classNames;

    list.push(external_window_React_["createElement"]("span", {
      key: i,
      className: classnames_default()(baseClassName, (_classNames = {}, Object(defineProperty["a" /* default */])(_classNames, "".concat(baseClassName, "-start"), isStart[i + 1]), Object(defineProperty["a" /* default */])(_classNames, "".concat(baseClassName, "-end"), isEnd[i + 1]), Object(defineProperty["a" /* default */])(_classNames, "".concat(baseClassName, "-end-first-level"), !i && isEnd[0]), _classNames))
    }));
  }

  return external_window_React_["createElement"]("span", {
    "aria-hidden": "true",
    className: "".concat(prefixCls, "-indent")
  }, list);
};

/* harmony default export */ var es_Indent = (Indent_Indent);
// EXTERNAL MODULE: ./node_modules/rc-tree/es/utils/treeUtil.js
var treeUtil = __webpack_require__("815F");

// CONCATENATED MODULE: ./node_modules/rc-tree/es/TreeNode.js









 // @ts-ignore





var ICON_OPEN = 'open';
var ICON_CLOSE = 'close';
var defaultTitle = '---';

var TreeNode_InternalTreeNode = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(InternalTreeNode, _React$Component);

  var _super = Object(createSuper["a" /* default */])(InternalTreeNode);

  function InternalTreeNode() {
    var _this;

    Object(classCallCheck["a" /* default */])(this, InternalTreeNode);

    _this = _super.apply(this, arguments);
    _this.state = {
      dragNodeHighlight: false
    };

    _this.onSelectorClick = function (e) {
      // Click trigger before select/check operation
      var onNodeClick = _this.props.context.onNodeClick;
      onNodeClick(e, Object(treeUtil["b" /* convertNodePropsToEventData */])(_this.props));

      if (_this.isSelectable()) {
        _this.onSelect(e);
      } else {
        _this.onCheck(e);
      }
    };

    _this.onSelectorDoubleClick = function (e) {
      var onNodeDoubleClick = _this.props.context.onNodeDoubleClick;
      onNodeDoubleClick(e, Object(treeUtil["b" /* convertNodePropsToEventData */])(_this.props));
    };

    _this.onSelect = function (e) {
      if (_this.isDisabled()) return;
      var onNodeSelect = _this.props.context.onNodeSelect;
      e.preventDefault();
      onNodeSelect(e, Object(treeUtil["b" /* convertNodePropsToEventData */])(_this.props));
    };

    _this.onCheck = function (e) {
      if (_this.isDisabled()) return;
      var _this$props = _this.props,
          disableCheckbox = _this$props.disableCheckbox,
          checked = _this$props.checked;
      var onNodeCheck = _this.props.context.onNodeCheck;
      if (!_this.isCheckable() || disableCheckbox) return;
      e.preventDefault();
      var targetChecked = !checked;
      onNodeCheck(e, Object(treeUtil["b" /* convertNodePropsToEventData */])(_this.props), targetChecked);
    };

    _this.onMouseEnter = function (e) {
      var onNodeMouseEnter = _this.props.context.onNodeMouseEnter;
      onNodeMouseEnter(e, Object(treeUtil["b" /* convertNodePropsToEventData */])(_this.props));
    };

    _this.onMouseLeave = function (e) {
      var onNodeMouseLeave = _this.props.context.onNodeMouseLeave;
      onNodeMouseLeave(e, Object(treeUtil["b" /* convertNodePropsToEventData */])(_this.props));
    };

    _this.onContextMenu = function (e) {
      var onNodeContextMenu = _this.props.context.onNodeContextMenu;
      onNodeContextMenu(e, Object(treeUtil["b" /* convertNodePropsToEventData */])(_this.props));
    };

    _this.onDragStart = function (e) {
      var onNodeDragStart = _this.props.context.onNodeDragStart;
      e.stopPropagation();

      _this.setState({
        dragNodeHighlight: true
      });

      onNodeDragStart(e, Object(assertThisInitialized["a" /* default */])(_this));

      try {
        // ie throw error
        // firefox-need-it
        e.dataTransfer.setData('text/plain', '');
      } catch (error) {// empty
      }
    };

    _this.onDragEnter = function (e) {
      var onNodeDragEnter = _this.props.context.onNodeDragEnter;
      e.preventDefault();
      e.stopPropagation();
      onNodeDragEnter(e, Object(assertThisInitialized["a" /* default */])(_this));
    };

    _this.onDragOver = function (e) {
      var onNodeDragOver = _this.props.context.onNodeDragOver;
      e.preventDefault();
      e.stopPropagation();
      onNodeDragOver(e, Object(assertThisInitialized["a" /* default */])(_this));
    };

    _this.onDragLeave = function (e) {
      var onNodeDragLeave = _this.props.context.onNodeDragLeave;
      e.stopPropagation();
      onNodeDragLeave(e, Object(assertThisInitialized["a" /* default */])(_this));
    };

    _this.onDragEnd = function (e) {
      var onNodeDragEnd = _this.props.context.onNodeDragEnd;
      e.stopPropagation();

      _this.setState({
        dragNodeHighlight: false
      });

      onNodeDragEnd(e, Object(assertThisInitialized["a" /* default */])(_this));
    };

    _this.onDrop = function (e) {
      var onNodeDrop = _this.props.context.onNodeDrop;
      e.preventDefault();
      e.stopPropagation();

      _this.setState({
        dragNodeHighlight: false
      });

      onNodeDrop(e, Object(assertThisInitialized["a" /* default */])(_this));
    }; // Disabled item still can be switch


    _this.onExpand = function (e) {
      var onNodeExpand = _this.props.context.onNodeExpand;
      onNodeExpand(e, Object(treeUtil["b" /* convertNodePropsToEventData */])(_this.props));
    }; // Drag usage


    _this.setSelectHandle = function (node) {
      _this.selectHandle = node;
    };

    _this.getNodeState = function () {
      var expanded = _this.props.expanded;

      if (_this.isLeaf()) {
        return null;
      }

      return expanded ? ICON_OPEN : ICON_CLOSE;
    };

    _this.hasChildren = function () {
      var eventKey = _this.props.eventKey;
      var keyEntities = _this.props.context.keyEntities;

      var _ref = keyEntities[eventKey] || {},
          children = _ref.children;

      return !!(children || []).length;
    };

    _this.isLeaf = function () {
      var _this$props2 = _this.props,
          isLeaf = _this$props2.isLeaf,
          loaded = _this$props2.loaded;
      var loadData = _this.props.context.loadData;

      var hasChildren = _this.hasChildren();

      if (isLeaf === false) {
        return false;
      }

      return isLeaf || !loadData && !hasChildren || loadData && loaded && !hasChildren;
    };

    _this.isDisabled = function () {
      var disabled = _this.props.disabled;
      var treeDisabled = _this.props.context.disabled;
      return !!(treeDisabled || disabled);
    };

    _this.isCheckable = function () {
      var checkable = _this.props.checkable;
      var treeCheckable = _this.props.context.checkable; // Return false if tree or treeNode is not checkable

      if (!treeCheckable || checkable === false) return false;
      return treeCheckable;
    }; // Load data to avoid default expanded tree without data


    _this.syncLoadData = function (props) {
      var expanded = props.expanded,
          loading = props.loading,
          loaded = props.loaded;
      var _this$props$context = _this.props.context,
          loadData = _this$props$context.loadData,
          onNodeLoad = _this$props$context.onNodeLoad;
      if (loading) return; // read from state to avoid loadData at same time

      if (loadData && expanded && !_this.isLeaf()) {
        // We needn't reload data when has children in sync logic
        // It's only needed in node expanded
        if (!_this.hasChildren() && !loaded) {
          onNodeLoad(Object(treeUtil["b" /* convertNodePropsToEventData */])(_this.props));
        }
      }
    }; // Switcher


    _this.renderSwitcher = function () {
      var _this$props3 = _this.props,
          expanded = _this$props3.expanded,
          switcherIconFromProps = _this$props3.switcherIcon;
      var _this$props$context2 = _this.props.context,
          prefixCls = _this$props$context2.prefixCls,
          switcherIconFromCtx = _this$props$context2.switcherIcon;
      var switcherIcon = switcherIconFromProps || switcherIconFromCtx;

      if (_this.isLeaf()) {
        return external_window_React_["createElement"]("span", {
          className: classnames_default()("".concat(prefixCls, "-switcher"), "".concat(prefixCls, "-switcher-noop"))
        }, typeof switcherIcon === 'function' ? switcherIcon(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, _this.props), {}, {
          isLeaf: true
        })) : switcherIcon);
      }

      var switcherCls = classnames_default()("".concat(prefixCls, "-switcher"), "".concat(prefixCls, "-switcher_").concat(expanded ? ICON_OPEN : ICON_CLOSE));
      return external_window_React_["createElement"]("span", {
        onClick: _this.onExpand,
        className: switcherCls
      }, typeof switcherIcon === 'function' ? switcherIcon(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, _this.props), {}, {
        isLeaf: false
      })) : switcherIcon);
    }; // Checkbox


    _this.renderCheckbox = function () {
      var _this$props4 = _this.props,
          checked = _this$props4.checked,
          halfChecked = _this$props4.halfChecked,
          disableCheckbox = _this$props4.disableCheckbox;
      var prefixCls = _this.props.context.prefixCls;

      var disabled = _this.isDisabled();

      var checkable = _this.isCheckable();

      if (!checkable) return null; // [Legacy] Custom element should be separate with `checkable` in future

      var $custom = typeof checkable !== 'boolean' ? checkable : null;
      return external_window_React_["createElement"]("span", {
        className: classnames_default()("".concat(prefixCls, "-checkbox"), checked && "".concat(prefixCls, "-checkbox-checked"), !checked && halfChecked && "".concat(prefixCls, "-checkbox-indeterminate"), (disabled || disableCheckbox) && "".concat(prefixCls, "-checkbox-disabled")),
        onClick: _this.onCheck
      }, $custom);
    };

    _this.renderIcon = function () {
      var loading = _this.props.loading;
      var prefixCls = _this.props.context.prefixCls;
      return external_window_React_["createElement"]("span", {
        className: classnames_default()("".concat(prefixCls, "-iconEle"), "".concat(prefixCls, "-icon__").concat(_this.getNodeState() || 'docu'), loading && "".concat(prefixCls, "-icon_loading"))
      });
    }; // Icon + Title


    _this.renderSelector = function () {
      var dragNodeHighlight = _this.state.dragNodeHighlight;
      var _this$props5 = _this.props,
          title = _this$props5.title,
          selected = _this$props5.selected,
          icon = _this$props5.icon,
          loading = _this$props5.loading,
          data = _this$props5.data;
      var _this$props$context3 = _this.props.context,
          prefixCls = _this$props$context3.prefixCls,
          showIcon = _this$props$context3.showIcon,
          treeIcon = _this$props$context3.icon,
          draggable = _this$props$context3.draggable,
          loadData = _this$props$context3.loadData,
          titleRender = _this$props$context3.titleRender;

      var disabled = _this.isDisabled();

      var wrapClass = "".concat(prefixCls, "-node-content-wrapper"); // Icon - Still show loading icon when loading without showIcon

      var $icon;

      if (showIcon) {
        var currentIcon = icon || treeIcon;
        $icon = currentIcon ? external_window_React_["createElement"]("span", {
          className: classnames_default()("".concat(prefixCls, "-iconEle"), "".concat(prefixCls, "-icon__customize"))
        }, typeof currentIcon === 'function' ? currentIcon(_this.props) : currentIcon) : _this.renderIcon();
      } else if (loadData && loading) {
        $icon = _this.renderIcon();
      } // Title


      var titleNode;

      if (typeof title === 'function') {
        titleNode = title(data);
      } else if (titleRender) {
        titleNode = titleRender(data);
      } else {
        titleNode = title;
      }

      var $title = external_window_React_["createElement"]("span", {
        className: "".concat(prefixCls, "-title")
      }, titleNode);
      return external_window_React_["createElement"]("span", {
        ref: _this.setSelectHandle,
        title: typeof title === 'string' ? title : '',
        className: classnames_default()("".concat(wrapClass), "".concat(wrapClass, "-").concat(_this.getNodeState() || 'normal'), !disabled && (selected || dragNodeHighlight) && "".concat(prefixCls, "-node-selected"), !disabled && draggable && 'draggable'),
        draggable: !disabled && draggable || undefined,
        "aria-grabbed": !disabled && draggable || undefined,
        onMouseEnter: _this.onMouseEnter,
        onMouseLeave: _this.onMouseLeave,
        onContextMenu: _this.onContextMenu,
        onClick: _this.onSelectorClick,
        onDoubleClick: _this.onSelectorDoubleClick,
        onDragStart: draggable ? _this.onDragStart : undefined
      }, $icon, $title);
    };

    return _this;
  } // Isomorphic needn't load data in server side


  Object(createClass["a" /* default */])(InternalTreeNode, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.syncLoadData(this.props);
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate() {
      this.syncLoadData(this.props);
    }
  }, {
    key: "isSelectable",
    value: function isSelectable() {
      var selectable = this.props.selectable;
      var treeSelectable = this.props.context.selectable; // Ignore when selectable is undefined or null

      if (typeof selectable === 'boolean') {
        return selectable;
      }

      return treeSelectable;
    }
  }, {
    key: "render",
    value: function render() {
      var _classNames;

      var _this$props6 = this.props,
          eventKey = _this$props6.eventKey,
          className = _this$props6.className,
          style = _this$props6.style,
          dragOver = _this$props6.dragOver,
          dragOverGapTop = _this$props6.dragOverGapTop,
          dragOverGapBottom = _this$props6.dragOverGapBottom,
          isLeaf = _this$props6.isLeaf,
          isStart = _this$props6.isStart,
          isEnd = _this$props6.isEnd,
          expanded = _this$props6.expanded,
          selected = _this$props6.selected,
          checked = _this$props6.checked,
          halfChecked = _this$props6.halfChecked,
          loading = _this$props6.loading,
          domRef = _this$props6.domRef,
          active = _this$props6.active,
          onMouseMove = _this$props6.onMouseMove,
          otherProps = Object(objectWithoutProperties["a" /* default */])(_this$props6, ["eventKey", "className", "style", "dragOver", "dragOverGapTop", "dragOverGapBottom", "isLeaf", "isStart", "isEnd", "expanded", "selected", "checked", "halfChecked", "loading", "domRef", "active", "onMouseMove"]);

      var _this$props$context4 = this.props.context,
          prefixCls = _this$props$context4.prefixCls,
          filterTreeNode = _this$props$context4.filterTreeNode,
          draggable = _this$props$context4.draggable,
          keyEntities = _this$props$context4.keyEntities;
      var disabled = this.isDisabled();
      var dataOrAriaAttributeProps = Object(util["f" /* getDataAndAria */])(otherProps);

      var _ref2 = keyEntities[eventKey] || {},
          level = _ref2.level;

      var isEndNode = isEnd[isEnd.length - 1];
      return external_window_React_["createElement"]("div", Object.assign({
        ref: domRef,
        className: classnames_default()(className, "".concat(prefixCls, "-treenode"), (_classNames = {}, Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-treenode-disabled"), disabled), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-treenode-switcher-").concat(expanded ? 'open' : 'close'), !isLeaf), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-treenode-checkbox-checked"), checked), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-treenode-checkbox-indeterminate"), halfChecked), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-treenode-selected"), selected), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-treenode-loading"), loading), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-treenode-active"), active), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-treenode-leaf-last"), isEndNode), Object(defineProperty["a" /* default */])(_classNames, 'drag-over', !disabled && dragOver), Object(defineProperty["a" /* default */])(_classNames, 'drag-over-gap-top', !disabled && dragOverGapTop), Object(defineProperty["a" /* default */])(_classNames, 'drag-over-gap-bottom', !disabled && dragOverGapBottom), Object(defineProperty["a" /* default */])(_classNames, 'filter-node', filterTreeNode && filterTreeNode(Object(treeUtil["b" /* convertNodePropsToEventData */])(this.props))), _classNames)),
        style: style,
        onDragEnter: draggable ? this.onDragEnter : undefined,
        onDragOver: draggable ? this.onDragOver : undefined,
        onDragLeave: draggable ? this.onDragLeave : undefined,
        onDrop: draggable ? this.onDrop : undefined,
        onDragEnd: draggable ? this.onDragEnd : undefined,
        onMouseMove: onMouseMove
      }, dataOrAriaAttributeProps), external_window_React_["createElement"](es_Indent, {
        prefixCls: prefixCls,
        level: level,
        isStart: isStart,
        isEnd: isEnd
      }), this.renderSwitcher(), this.renderCheckbox(), this.renderSelector());
    }
  }]);

  return InternalTreeNode;
}(external_window_React_["Component"]);

var TreeNode_ContextTreeNode = function ContextTreeNode(props) {
  return external_window_React_["createElement"](contextTypes["a" /* TreeContext */].Consumer, null, function (context) {
    return external_window_React_["createElement"](TreeNode_InternalTreeNode, Object.assign({}, props, {
      context: context
    }));
  });
};

TreeNode_ContextTreeNode.displayName = 'TreeNode';
TreeNode_ContextTreeNode.defaultProps = {
  title: defaultTitle
};
TreeNode_ContextTreeNode.isTreeNode = 1;

/* harmony default export */ var TreeNode = __webpack_exports__["a"] = (TreeNode_ContextTreeNode);

/***/ }),

/***/ "WdTA":
/*!******************************************!*\
  !*** ./src/assets/images/studnetqun.png ***!
  \******************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/studnetqun.598eeb43.png";

/***/ }),

/***/ "Xmg4":
/*!*******************************************!*\
  !*** ./node_modules/zrender/lib/Layer.js ***!
  \*******************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var util = __webpack_require__(/*! ./core/util */ "bYtY");

var _config = __webpack_require__(/*! ./config */ "LPTA");

var devicePixelRatio = _config.devicePixelRatio;

var Style = __webpack_require__(/*! ./graphic/Style */ "K2GJ");

var Pattern = __webpack_require__(/*! ./graphic/Pattern */ "3C/r");

/**
 * @module zrender/Layer
 * @author pissang(https://www.github.com/pissang)
 */
function returnFalse() {
  return false;
}
/**
 * 创建dom
 *
 * @inner
 * @param {string} id dom id 待用
 * @param {Painter} painter painter instance
 * @param {number} number
 */


function createDom(id, painter, dpr) {
  var newDom = util.createCanvas();
  var width = painter.getWidth();
  var height = painter.getHeight();
  var newDomStyle = newDom.style;

  if (newDomStyle) {
    // In node or some other non-browser environment
    newDomStyle.position = 'absolute';
    newDomStyle.left = 0;
    newDomStyle.top = 0;
    newDomStyle.width = width + 'px';
    newDomStyle.height = height + 'px';
    newDom.setAttribute('data-zr-dom-id', id);
  }

  newDom.width = width * dpr;
  newDom.height = height * dpr;
  return newDom;
}
/**
 * @alias module:zrender/Layer
 * @constructor
 * @extends module:zrender/mixin/Transformable
 * @param {string} id
 * @param {module:zrender/Painter} painter
 * @param {number} [dpr]
 */


var Layer = function (id, painter, dpr) {
  var dom;
  dpr = dpr || devicePixelRatio;

  if (typeof id === 'string') {
    dom = createDom(id, painter, dpr);
  } // Not using isDom because in node it will return false
  else if (util.isObject(id)) {
      dom = id;
      id = dom.id;
    }

  this.id = id;
  this.dom = dom;
  var domStyle = dom.style;

  if (domStyle) {
    // Not in node
    dom.onselectstart = returnFalse; // 避免页面选中的尴尬

    domStyle['-webkit-user-select'] = 'none';
    domStyle['user-select'] = 'none';
    domStyle['-webkit-touch-callout'] = 'none';
    domStyle['-webkit-tap-highlight-color'] = 'rgba(0,0,0,0)';
    domStyle['padding'] = 0; // eslint-disable-line dot-notation

    domStyle['margin'] = 0; // eslint-disable-line dot-notation

    domStyle['border-width'] = 0;
  }

  this.domBack = null;
  this.ctxBack = null;
  this.painter = painter;
  this.config = null; // Configs

  /**
   * 每次清空画布的颜色
   * @type {string}
   * @default 0
   */

  this.clearColor = 0;
  /**
   * 是否开启动态模糊
   * @type {boolean}
   * @default false
   */

  this.motionBlur = false;
  /**
   * 在开启动态模糊的时候使用，与上一帧混合的alpha值，值越大尾迹越明显
   * @type {number}
   * @default 0.7
   */

  this.lastFrameAlpha = 0.7;
  /**
   * Layer dpr
   * @type {number}
   */

  this.dpr = dpr;
};

Layer.prototype = {
  constructor: Layer,
  __dirty: true,
  __used: false,
  __drawIndex: 0,
  __startIndex: 0,
  __endIndex: 0,
  incremental: false,
  getElementCount: function () {
    return this.__endIndex - this.__startIndex;
  },
  initContext: function () {
    this.ctx = this.dom.getContext('2d');
    this.ctx.dpr = this.dpr;
  },
  createBackBuffer: function () {
    var dpr = this.dpr;
    this.domBack = createDom('back-' + this.id, this.painter, dpr);
    this.ctxBack = this.domBack.getContext('2d');

    if (dpr !== 1) {
      this.ctxBack.scale(dpr, dpr);
    }
  },

  /**
   * @param  {number} width
   * @param  {number} height
   */
  resize: function (width, height) {
    var dpr = this.dpr;
    var dom = this.dom;
    var domStyle = dom.style;
    var domBack = this.domBack;

    if (domStyle) {
      domStyle.width = width + 'px';
      domStyle.height = height + 'px';
    }

    dom.width = width * dpr;
    dom.height = height * dpr;

    if (domBack) {
      domBack.width = width * dpr;
      domBack.height = height * dpr;

      if (dpr !== 1) {
        this.ctxBack.scale(dpr, dpr);
      }
    }
  },

  /**
   * 清空该层画布
   * @param {boolean} [clearAll]=false Clear all with out motion blur
   * @param {Color} [clearColor]
   */
  clear: function (clearAll, clearColor) {
    var dom = this.dom;
    var ctx = this.ctx;
    var width = dom.width;
    var height = dom.height;
    var clearColor = clearColor || this.clearColor;
    var haveMotionBLur = this.motionBlur && !clearAll;
    var lastFrameAlpha = this.lastFrameAlpha;
    var dpr = this.dpr;

    if (haveMotionBLur) {
      if (!this.domBack) {
        this.createBackBuffer();
      }

      this.ctxBack.globalCompositeOperation = 'copy';
      this.ctxBack.drawImage(dom, 0, 0, width / dpr, height / dpr);
    }

    ctx.clearRect(0, 0, width, height);

    if (clearColor && clearColor !== 'transparent') {
      var clearColorGradientOrPattern; // Gradient

      if (clearColor.colorStops) {
        // Cache canvas gradient
        clearColorGradientOrPattern = clearColor.__canvasGradient || Style.getGradient(ctx, clearColor, {
          x: 0,
          y: 0,
          width: width,
          height: height
        });
        clearColor.__canvasGradient = clearColorGradientOrPattern;
      } // Pattern
      else if (clearColor.image) {
          clearColorGradientOrPattern = Pattern.prototype.getCanvasPattern.call(clearColor, ctx);
        }

      ctx.save();
      ctx.fillStyle = clearColorGradientOrPattern || clearColor;
      ctx.fillRect(0, 0, width, height);
      ctx.restore();
    }

    if (haveMotionBLur) {
      var domBack = this.domBack;
      ctx.save();
      ctx.globalAlpha = lastFrameAlpha;
      ctx.drawImage(domBack, 0, 0, width, height);
      ctx.restore();
    }
  }
};
var _default = Layer;
module.exports = _default;

/***/ }),

/***/ "Xnb7":
/*!**********************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/helper/image.js ***!
  \**********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var LRU = __webpack_require__(/*! ../../core/LRU */ "1RvN");

var globalImageCache = new LRU(50);
/**
 * @param {string|HTMLImageElement|HTMLCanvasElement|Canvas} newImageOrSrc
 * @return {HTMLImageElement|HTMLCanvasElement|Canvas} image
 */

function findExistImage(newImageOrSrc) {
  if (typeof newImageOrSrc === 'string') {
    var cachedImgObj = globalImageCache.get(newImageOrSrc);
    return cachedImgObj && cachedImgObj.image;
  } else {
    return newImageOrSrc;
  }
}
/**
 * Caution: User should cache loaded images, but not just count on LRU.
 * Consider if required images more than LRU size, will dead loop occur?
 *
 * @param {string|HTMLImageElement|HTMLCanvasElement|Canvas} newImageOrSrc
 * @param {HTMLImageElement|HTMLCanvasElement|Canvas} image Existent image.
 * @param {module:zrender/Element} [hostEl] For calling `dirty`.
 * @param {Function} [cb] params: (image, cbPayload)
 * @param {Object} [cbPayload] Payload on cb calling.
 * @return {HTMLImageElement|HTMLCanvasElement|Canvas} image
 */


function createOrUpdateImage(newImageOrSrc, image, hostEl, cb, cbPayload) {
  if (!newImageOrSrc) {
    return image;
  } else if (typeof newImageOrSrc === 'string') {
    // Image should not be loaded repeatly.
    if (image && image.__zrImageSrc === newImageOrSrc || !hostEl) {
      return image;
    } // Only when there is no existent image or existent image src
    // is different, this method is responsible for load.


    var cachedImgObj = globalImageCache.get(newImageOrSrc);
    var pendingWrap = {
      hostEl: hostEl,
      cb: cb,
      cbPayload: cbPayload
    };

    if (cachedImgObj) {
      image = cachedImgObj.image;
      !isImageReady(image) && cachedImgObj.pending.push(pendingWrap);
    } else {
      image = new Image();
      image.onload = image.onerror = imageOnLoad;
      globalImageCache.put(newImageOrSrc, image.__cachedImgObj = {
        image: image,
        pending: [pendingWrap]
      });
      image.src = image.__zrImageSrc = newImageOrSrc;
    }

    return image;
  } // newImageOrSrc is an HTMLImageElement or HTMLCanvasElement or Canvas
  else {
      return newImageOrSrc;
    }
}

function imageOnLoad() {
  var cachedImgObj = this.__cachedImgObj;
  this.onload = this.onerror = this.__cachedImgObj = null;

  for (var i = 0; i < cachedImgObj.pending.length; i++) {
    var pendingWrap = cachedImgObj.pending[i];
    var cb = pendingWrap.cb;
    cb && cb(this, pendingWrap.cbPayload);
    pendingWrap.hostEl.dirty();
  }

  cachedImgObj.pending.length = 0;
}

function isImageReady(image) {
  return image && image.width && image.height;
}

exports.findExistImage = findExistImage;
exports.createOrUpdateImage = createOrUpdateImage;
exports.isImageReady = isImageReady;

/***/ }),

/***/ "Xsq0":
/*!*************************************************!*\
  !*** ./src/assets/images/banner/mainbanner.jpg ***!
  \*************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/mainbanner.0a951716.jpg";

/***/ }),

/***/ "XzQ7":
/*!***************************************************!*\
  !*** ./src/pages/Paths/Detail/index.less?modules ***!
  \***************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin
module.exports = {"flex_box_center":"flex_box_center___N67ls","flex_space_between":"flex_space_between___2XYCO","flex_box_vertical_center":"flex_box_vertical_center___1LsqB","flex_box_center_end":"flex_box_center_end___3WDUW","flex_box_column":"flex_box_column___MIvMP","bg":"bg___1FRP8","wrap":"wrap___3ESp_","content":"content___2BtE3","wrapTabs":"wrapTabs___1HFCe","intro":"intro___3Wt0Q","introTitle":"introTitle___3vQWN"};

/***/ }),

/***/ "Y1PL":
/*!**********************************************************!*\
  !*** ./node_modules/rc-textarea/es/index.js + 7 modules ***!
  \**********************************************************/
/*! exports provided: ResizableTextArea, default */
/*! all exports used */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/createClass.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/createSuper.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/defineProperty.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/extends.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/inherits.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/classnames/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/Children/toArray.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/Dom/findDOMNode.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/omit.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/ref.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/warning.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/resize-observer-polyfill/dist/ResizeObserver.es.js (<- Module uses injected variables (global)) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/shallowequal/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
// ESM COMPAT FLAG
__webpack_require__.r(__webpack_exports__);

// EXPORTS
__webpack_require__.d(__webpack_exports__, "ResizableTextArea", function() { return /* reexport */ es_ResizableTextArea; });

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/extends.js
var esm_extends = __webpack_require__("wx14");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js
var classCallCheck = __webpack_require__("1OyB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createClass.js
var createClass = __webpack_require__("vuIU");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/inherits.js
var inherits = __webpack_require__("Ji7U");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createSuper.js + 1 modules
var createSuper = __webpack_require__("LK+K");

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js
var objectSpread2 = __webpack_require__("VTBJ");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/defineProperty.js
var defineProperty = __webpack_require__("rePB");

// EXTERNAL MODULE: ./node_modules/rc-util/es/Children/toArray.js
var toArray = __webpack_require__("Zm9Q");

// EXTERNAL MODULE: ./node_modules/rc-util/es/warning.js
var warning = __webpack_require__("Kwbf");

// EXTERNAL MODULE: ./node_modules/rc-util/es/ref.js
var ref = __webpack_require__("c+Xe");

// EXTERNAL MODULE: ./node_modules/rc-util/es/Dom/findDOMNode.js
var findDOMNode = __webpack_require__("m+aA");

// EXTERNAL MODULE: ./node_modules/resize-observer-polyfill/dist/ResizeObserver.es.js
var ResizeObserver_es = __webpack_require__("bdgK");

// CONCATENATED MODULE: ./node_modules/rc-textarea/node_modules/rc-resize-observer/es/utils/observerUtil.js
 // =============================== Const ===============================

var elementListeners = new Map();

function observerUtil_onResize(entities) {
  entities.forEach(function (entity) {
    var _elementListeners$get;

    var target = entity.target;
    (_elementListeners$get = elementListeners.get(target)) === null || _elementListeners$get === void 0 ? void 0 : _elementListeners$get.forEach(function (listener) {
      return listener(target);
    });
  });
} // Note: ResizeObserver polyfill not support option to measure border-box resize


var resizeObserver = new ResizeObserver_es["default"](observerUtil_onResize); // Dev env only

var _el =  false ? undefined : null; // eslint-disable-line

var _rs =  false ? undefined : null; // eslint-disable-line
// ============================== Observe ==============================

function observe(element, callback) {
  if (!elementListeners.has(element)) {
    elementListeners.set(element, new Set());
    resizeObserver.observe(element);
  }

  elementListeners.get(element).add(callback);
}
function unobserve(element, callback) {
  if (elementListeners.has(element)) {
    elementListeners.get(element).delete(callback);

    if (!elementListeners.get(element).size) {
      resizeObserver.unobserve(element);
      elementListeners.delete(element);
    }
  }
}
// CONCATENATED MODULE: ./node_modules/rc-textarea/node_modules/rc-resize-observer/es/SingleObserver/DomWrapper.js





/**
 * Fallback to findDOMNode if origin ref do not provide any dom element
 */

var DomWrapper_DomWrapper = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(DomWrapper, _React$Component);

  var _super = Object(createSuper["a" /* default */])(DomWrapper);

  function DomWrapper() {
    Object(classCallCheck["a" /* default */])(this, DomWrapper);

    return _super.apply(this, arguments);
  }

  Object(createClass["a" /* default */])(DomWrapper, [{
    key: "render",
    value: function render() {
      return this.props.children;
    }
  }]);

  return DomWrapper;
}(external_window_React_["Component"]);


// CONCATENATED MODULE: ./node_modules/rc-textarea/node_modules/rc-resize-observer/es/Collection.js

var CollectionContext = /*#__PURE__*/external_window_React_["createContext"](null);
/**
 * Collect all the resize event from children ResizeObserver
 */

function Collection(_ref) {
  var children = _ref.children,
      onBatchResize = _ref.onBatchResize;
  var resizeIdRef = external_window_React_["useRef"](0);
  var resizeInfosRef = external_window_React_["useRef"]([]);
  var onCollectionResize = external_window_React_["useContext"](CollectionContext);
  var onResize = external_window_React_["useCallback"](function (size, element, data) {
    resizeIdRef.current += 1;
    var currentId = resizeIdRef.current;
    resizeInfosRef.current.push({
      size: size,
      element: element,
      data: data
    });
    Promise.resolve().then(function () {
      if (currentId === resizeIdRef.current) {
        onBatchResize === null || onBatchResize === void 0 ? void 0 : onBatchResize(resizeInfosRef.current);
        resizeInfosRef.current = [];
      }
    }); // Continue bubbling if parent exist

    onCollectionResize === null || onCollectionResize === void 0 ? void 0 : onCollectionResize(size, element, data);
  }, [onBatchResize, onCollectionResize]);
  return /*#__PURE__*/external_window_React_["createElement"](CollectionContext.Provider, {
    value: onResize
  }, children);
}
// CONCATENATED MODULE: ./node_modules/rc-textarea/node_modules/rc-resize-observer/es/SingleObserver/index.js







function SingleObserver(props) {
  var children = props.children,
      disabled = props.disabled;
  var elementRef = external_window_React_["useRef"](null);
  var wrapperRef = external_window_React_["useRef"](null);
  var onCollectionResize = external_window_React_["useContext"](CollectionContext); // ============================= Size =============================

  var sizeRef = external_window_React_["useRef"]({
    width: -1,
    height: -1,
    offsetWidth: -1,
    offsetHeight: -1
  }); // ============================= Ref ==============================

  var canRef = /*#__PURE__*/external_window_React_["isValidElement"](children) && Object(ref["c" /* supportRef */])(children);
  var originRef = canRef ? children.ref : null;
  var mergedRef = external_window_React_["useMemo"](function () {
    return Object(ref["a" /* composeRef */])(originRef, elementRef);
  }, [originRef, elementRef]); // =========================== Observe ============================

  var propsRef = external_window_React_["useRef"](props);
  propsRef.current = props; // Handler

  var onInternalResize = external_window_React_["useCallback"](function (target) {
    var _propsRef$current = propsRef.current,
        onResize = _propsRef$current.onResize,
        data = _propsRef$current.data;

    var _target$getBoundingCl = target.getBoundingClientRect(),
        width = _target$getBoundingCl.width,
        height = _target$getBoundingCl.height;

    var offsetWidth = target.offsetWidth,
        offsetHeight = target.offsetHeight;
    /**
     * Resize observer trigger when content size changed.
     * In most case we just care about element size,
     * let's use `boundary` instead of `contentRect` here to avoid shaking.
     */

    var fixedWidth = Math.floor(width);
    var fixedHeight = Math.floor(height);

    if (sizeRef.current.width !== fixedWidth || sizeRef.current.height !== fixedHeight || sizeRef.current.offsetWidth !== offsetWidth || sizeRef.current.offsetHeight !== offsetHeight) {
      var size = {
        width: fixedWidth,
        height: fixedHeight,
        offsetWidth: offsetWidth,
        offsetHeight: offsetHeight
      };
      sizeRef.current = size; // IE is strange, right?

      var mergedOffsetWidth = offsetWidth === Math.round(width) ? width : offsetWidth;
      var mergedOffsetHeight = offsetHeight === Math.round(height) ? height : offsetHeight;

      var sizeInfo = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, size), {}, {
        offsetWidth: mergedOffsetWidth,
        offsetHeight: mergedOffsetHeight
      }); // Let collection know what happened


      onCollectionResize === null || onCollectionResize === void 0 ? void 0 : onCollectionResize(sizeInfo, target, data);

      if (onResize) {
        // defer the callback but not defer to next frame
        Promise.resolve().then(function () {
          onResize(sizeInfo, target);
        });
      }
    }
  }, []); // Dynamic observe

  external_window_React_["useEffect"](function () {
    var currentElement = Object(findDOMNode["a" /* default */])(elementRef.current) || Object(findDOMNode["a" /* default */])(wrapperRef.current);

    if (currentElement && !disabled) {
      observe(currentElement, onInternalResize);
    }

    return function () {
      return unobserve(currentElement, onInternalResize);
    };
  }, [elementRef.current, disabled]); // ============================ Render ============================

  return /*#__PURE__*/external_window_React_["createElement"](DomWrapper_DomWrapper, {
    ref: wrapperRef
  }, canRef ? /*#__PURE__*/external_window_React_["cloneElement"](children, {
    ref: mergedRef
  }) : children);
}
// CONCATENATED MODULE: ./node_modules/rc-textarea/node_modules/rc-resize-observer/es/index.js






var INTERNAL_PREFIX_KEY = 'rc-observer-key';

function ResizeObserver(props) {
  var children = props.children;
  var childNodes = Object(toArray["a" /* default */])(children);

  if (false) {}

  return childNodes.map(function (child, index) {
    var key = (child === null || child === void 0 ? void 0 : child.key) || "".concat(INTERNAL_PREFIX_KEY, "-").concat(index);
    return /*#__PURE__*/external_window_React_["createElement"](SingleObserver, Object(esm_extends["a" /* default */])({}, props, {
      key: key
    }), child);
  });
}

ResizeObserver.Collection = Collection;
/* harmony default export */ var es = (ResizeObserver);
// EXTERNAL MODULE: ./node_modules/rc-util/es/omit.js
var omit = __webpack_require__("bT9E");

// EXTERNAL MODULE: ./node_modules/classnames/index.js
var classnames = __webpack_require__("TSYQ");
var classnames_default = /*#__PURE__*/__webpack_require__.n(classnames);

// CONCATENATED MODULE: ./node_modules/rc-textarea/es/calculateNodeHeight.js
// Thanks to https://github.com/andreypopp/react-textarea-autosize/

/**
 * calculateNodeHeight(uiTextNode, useCache = false)
 */
var HIDDEN_TEXTAREA_STYLE = "\n  min-height:0 !important;\n  max-height:none !important;\n  height:0 !important;\n  visibility:hidden !important;\n  overflow:hidden !important;\n  position:absolute !important;\n  z-index:-1000 !important;\n  top:0 !important;\n  right:0 !important\n";
var SIZING_STYLE = ['letter-spacing', 'line-height', 'padding-top', 'padding-bottom', 'font-family', 'font-weight', 'font-size', 'font-variant', 'text-rendering', 'text-transform', 'width', 'text-indent', 'padding-left', 'padding-right', 'border-width', 'box-sizing', 'word-break'];
var computedStyleCache = {};
var hiddenTextarea;
function calculateNodeStyling(node) {
  var useCache = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
  var nodeRef = node.getAttribute('id') || node.getAttribute('data-reactid') || node.getAttribute('name');

  if (useCache && computedStyleCache[nodeRef]) {
    return computedStyleCache[nodeRef];
  }

  var style = window.getComputedStyle(node);
  var boxSizing = style.getPropertyValue('box-sizing') || style.getPropertyValue('-moz-box-sizing') || style.getPropertyValue('-webkit-box-sizing');
  var paddingSize = parseFloat(style.getPropertyValue('padding-bottom')) + parseFloat(style.getPropertyValue('padding-top'));
  var borderSize = parseFloat(style.getPropertyValue('border-bottom-width')) + parseFloat(style.getPropertyValue('border-top-width'));
  var sizingStyle = SIZING_STYLE.map(function (name) {
    return "".concat(name, ":").concat(style.getPropertyValue(name));
  }).join(';');
  var nodeInfo = {
    sizingStyle: sizingStyle,
    paddingSize: paddingSize,
    borderSize: borderSize,
    boxSizing: boxSizing
  };

  if (useCache && nodeRef) {
    computedStyleCache[nodeRef] = nodeInfo;
  }

  return nodeInfo;
}
function calculateNodeHeight(uiTextNode) {
  var useCache = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
  var minRows = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null;
  var maxRows = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;

  if (!hiddenTextarea) {
    hiddenTextarea = document.createElement('textarea');
    hiddenTextarea.setAttribute('tab-index', '-1');
    hiddenTextarea.setAttribute('aria-hidden', 'true');
    document.body.appendChild(hiddenTextarea);
  } // Fix wrap="off" issue
  // https://github.com/ant-design/ant-design/issues/6577


  if (uiTextNode.getAttribute('wrap')) {
    hiddenTextarea.setAttribute('wrap', uiTextNode.getAttribute('wrap'));
  } else {
    hiddenTextarea.removeAttribute('wrap');
  } // Copy all CSS properties that have an impact on the height of the content in
  // the textbox


  var _calculateNodeStyling = calculateNodeStyling(uiTextNode, useCache),
      paddingSize = _calculateNodeStyling.paddingSize,
      borderSize = _calculateNodeStyling.borderSize,
      boxSizing = _calculateNodeStyling.boxSizing,
      sizingStyle = _calculateNodeStyling.sizingStyle; // Need to have the overflow attribute to hide the scrollbar otherwise
  // text-lines will not calculated properly as the shadow will technically be
  // narrower for content


  hiddenTextarea.setAttribute('style', "".concat(sizingStyle, ";").concat(HIDDEN_TEXTAREA_STYLE));
  hiddenTextarea.value = uiTextNode.value || uiTextNode.placeholder || '';
  var minHeight = Number.MIN_SAFE_INTEGER;
  var maxHeight = Number.MAX_SAFE_INTEGER;
  var height = hiddenTextarea.scrollHeight;
  var overflowY;

  if (boxSizing === 'border-box') {
    // border-box: add border, since height = content + padding + border
    height += borderSize;
  } else if (boxSizing === 'content-box') {
    // remove padding, since height = content
    height -= paddingSize;
  }

  if (minRows !== null || maxRows !== null) {
    // measure height of a textarea with a single row
    hiddenTextarea.value = ' ';
    var singleRowHeight = hiddenTextarea.scrollHeight - paddingSize;

    if (minRows !== null) {
      minHeight = singleRowHeight * minRows;

      if (boxSizing === 'border-box') {
        minHeight = minHeight + paddingSize + borderSize;
      }

      height = Math.max(minHeight, height);
    }

    if (maxRows !== null) {
      maxHeight = singleRowHeight * maxRows;

      if (boxSizing === 'border-box') {
        maxHeight = maxHeight + paddingSize + borderSize;
      }

      overflowY = height > maxHeight ? '' : 'hidden';
      height = Math.min(maxHeight, height);
    }
  }

  return {
    height: height,
    minHeight: minHeight,
    maxHeight: maxHeight,
    overflowY: overflowY,
    resize: 'none'
  };
}
// EXTERNAL MODULE: ./node_modules/shallowequal/index.js
var shallowequal = __webpack_require__("Gytx");
var shallowequal_default = /*#__PURE__*/__webpack_require__.n(shallowequal);

// CONCATENATED MODULE: ./node_modules/rc-textarea/es/ResizableTextArea.js












 // eslint-disable-next-line @typescript-eslint/naming-convention

var RESIZE_STATUS;

(function (RESIZE_STATUS) {
  RESIZE_STATUS[RESIZE_STATUS["NONE"] = 0] = "NONE";
  RESIZE_STATUS[RESIZE_STATUS["RESIZING"] = 1] = "RESIZING";
  RESIZE_STATUS[RESIZE_STATUS["RESIZED"] = 2] = "RESIZED";
})(RESIZE_STATUS || (RESIZE_STATUS = {}));

var ResizableTextArea_ResizableTextArea = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(ResizableTextArea, _React$Component);

  var _super = Object(createSuper["a" /* default */])(ResizableTextArea);

  function ResizableTextArea(props) {
    var _this;

    Object(classCallCheck["a" /* default */])(this, ResizableTextArea);

    _this = _super.call(this, props);
    _this.nextFrameActionId = void 0;
    _this.resizeFrameId = void 0;
    _this.textArea = void 0;

    _this.saveTextArea = function (textArea) {
      _this.textArea = textArea;
    };

    _this.handleResize = function (size) {
      var resizeStatus = _this.state.resizeStatus;
      var _this$props = _this.props,
          autoSize = _this$props.autoSize,
          onResize = _this$props.onResize;

      if (resizeStatus !== RESIZE_STATUS.NONE) {
        return;
      }

      if (typeof onResize === 'function') {
        onResize(size);
      }

      if (autoSize) {
        _this.resizeOnNextFrame();
      }
    };

    _this.resizeOnNextFrame = function () {
      cancelAnimationFrame(_this.nextFrameActionId);
      _this.nextFrameActionId = requestAnimationFrame(_this.resizeTextarea);
    };

    _this.resizeTextarea = function () {
      var autoSize = _this.props.autoSize;

      if (!autoSize || !_this.textArea) {
        return;
      }

      var minRows = autoSize.minRows,
          maxRows = autoSize.maxRows;
      var textareaStyles = calculateNodeHeight(_this.textArea, false, minRows, maxRows);

      _this.setState({
        textareaStyles: textareaStyles,
        resizeStatus: RESIZE_STATUS.RESIZING
      }, function () {
        cancelAnimationFrame(_this.resizeFrameId);
        _this.resizeFrameId = requestAnimationFrame(function () {
          _this.setState({
            resizeStatus: RESIZE_STATUS.RESIZED
          }, function () {
            _this.resizeFrameId = requestAnimationFrame(function () {
              _this.setState({
                resizeStatus: RESIZE_STATUS.NONE
              });

              _this.fixFirefoxAutoScroll();
            });
          });
        });
      });
    };

    _this.renderTextArea = function () {
      var _this$props2 = _this.props,
          _this$props2$prefixCl = _this$props2.prefixCls,
          prefixCls = _this$props2$prefixCl === void 0 ? 'rc-textarea' : _this$props2$prefixCl,
          autoSize = _this$props2.autoSize,
          onResize = _this$props2.onResize,
          className = _this$props2.className,
          disabled = _this$props2.disabled;
      var _this$state = _this.state,
          textareaStyles = _this$state.textareaStyles,
          resizeStatus = _this$state.resizeStatus;
      var otherProps = Object(omit["a" /* default */])(_this.props, ['prefixCls', 'onPressEnter', 'autoSize', 'defaultValue', 'onResize']);
      var cls = classnames_default()(prefixCls, className, Object(defineProperty["a" /* default */])({}, "".concat(prefixCls, "-disabled"), disabled)); // Fix https://github.com/ant-design/ant-design/issues/6776
      // Make sure it could be reset when using form.getFieldDecorator

      if ('value' in otherProps) {
        otherProps.value = otherProps.value || '';
      }

      var style = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, _this.props.style), textareaStyles), resizeStatus === RESIZE_STATUS.RESIZING ? // React will warning when mix `overflow` & `overflowY`.
      // We need to define this separately.
      {
        overflowX: 'hidden',
        overflowY: 'hidden'
      } : null);

      return /*#__PURE__*/external_window_React_["createElement"](es, {
        onResize: _this.handleResize,
        disabled: !(autoSize || onResize)
      }, /*#__PURE__*/external_window_React_["createElement"]("textarea", Object(esm_extends["a" /* default */])({}, otherProps, {
        className: cls,
        style: style,
        ref: _this.saveTextArea
      })));
    };

    _this.state = {
      textareaStyles: {},
      resizeStatus: RESIZE_STATUS.NONE
    };
    return _this;
  }

  Object(createClass["a" /* default */])(ResizableTextArea, [{
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps) {
      // Re-render with the new content or new autoSize property then recalculate the height as required.
      if (prevProps.value !== this.props.value || !shallowequal_default()(prevProps.autoSize, this.props.autoSize)) {
        this.resizeTextarea();
      }
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      cancelAnimationFrame(this.nextFrameActionId);
      cancelAnimationFrame(this.resizeFrameId);
    } // https://github.com/ant-design/ant-design/issues/21870

  }, {
    key: "fixFirefoxAutoScroll",
    value: function fixFirefoxAutoScroll() {
      try {
        if (document.activeElement === this.textArea) {
          var currentStart = this.textArea.selectionStart;
          var currentEnd = this.textArea.selectionEnd;
          this.textArea.setSelectionRange(currentStart, currentEnd);
        }
      } catch (e) {// Fix error in Chrome:
        // Failed to read the 'selectionStart' property from 'HTMLInputElement'
        // http://stackoverflow.com/q/21177489/3040605
      }
    }
  }, {
    key: "render",
    value: function render() {
      return this.renderTextArea();
    }
  }]);

  return ResizableTextArea;
}(external_window_React_["Component"]);

/* harmony default export */ var es_ResizableTextArea = (ResizableTextArea_ResizableTextArea);
// CONCATENATED MODULE: ./node_modules/rc-textarea/es/index.js








var es_TextArea = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(TextArea, _React$Component);

  var _super = Object(createSuper["a" /* default */])(TextArea);

  function TextArea(props) {
    var _this;

    Object(classCallCheck["a" /* default */])(this, TextArea);

    _this = _super.call(this, props);
    _this.resizableTextArea = void 0;

    _this.focus = function () {
      _this.resizableTextArea.textArea.focus();
    };

    _this.saveTextArea = function (resizableTextArea) {
      _this.resizableTextArea = resizableTextArea;
    };

    _this.handleChange = function (e) {
      var onChange = _this.props.onChange;

      _this.setValue(e.target.value, function () {
        _this.resizableTextArea.resizeTextarea();
      });

      if (onChange) {
        onChange(e);
      }
    };

    _this.handleKeyDown = function (e) {
      var _this$props = _this.props,
          onPressEnter = _this$props.onPressEnter,
          onKeyDown = _this$props.onKeyDown;

      if (e.keyCode === 13 && onPressEnter) {
        onPressEnter(e);
      }

      if (onKeyDown) {
        onKeyDown(e);
      }
    };

    var value = typeof props.value === 'undefined' || props.value === null ? props.defaultValue : props.value;
    _this.state = {
      value: value
    };
    return _this;
  }

  Object(createClass["a" /* default */])(TextArea, [{
    key: "setValue",
    value: function setValue(value, callback) {
      if (!('value' in this.props)) {
        this.setState({
          value: value
        }, callback);
      }
    }
  }, {
    key: "blur",
    value: function blur() {
      this.resizableTextArea.textArea.blur();
    }
  }, {
    key: "render",
    value: function render() {
      return /*#__PURE__*/external_window_React_["createElement"](es_ResizableTextArea, Object(esm_extends["a" /* default */])({}, this.props, {
        value: this.state.value,
        onKeyDown: this.handleKeyDown,
        onChange: this.handleChange,
        ref: this.saveTextArea
      }));
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(nextProps) {
      if ('value' in nextProps) {
        return {
          value: nextProps.value
        };
      }

      return null;
    }
  }]);

  return TextArea;
}(external_window_React_["Component"]);


/* harmony default export */ var rc_textarea_es = __webpack_exports__["default"] = (es_TextArea);

/***/ }),

/***/ "YH21":
/*!************************************************!*\
  !*** ./node_modules/zrender/lib/core/event.js ***!
  \************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Eventful = __webpack_require__(/*! ../mixin/Eventful */ "H6uX");

exports.Dispatcher = Eventful;

var env = __webpack_require__(/*! ./env */ "ItGF");

var _dom = __webpack_require__(/*! ./dom */ "Ze12");

var isCanvasEl = _dom.isCanvasEl;
var transformCoordWithViewport = _dom.transformCoordWithViewport;

/**
 * Utilities for mouse or touch events.
 */
var isDomLevel2 = typeof window !== 'undefined' && !!window.addEventListener;
var MOUSE_EVENT_REG = /^(?:mouse|pointer|contextmenu|drag|drop)|click/;
var _calcOut = [];
/**
 * Get the `zrX` and `zrY`, which are relative to the top-left of
 * the input `el`.
 * CSS transform (2D & 3D) is supported.
 *
 * The strategy to fetch the coords:
 * + If `calculate` is not set as `true`, users of this method should
 * ensure that `el` is the same or the same size & location as `e.target`.
 * Otherwise the result coords are probably not expected. Because we
 * firstly try to get coords from e.offsetX/e.offsetY.
 * + If `calculate` is set as `true`, the input `el` can be any element
 * and we force to calculate the coords based on `el`.
 * + The input `el` should be positionable (not position:static).
 *
 * The force `calculate` can be used in case like:
 * When mousemove event triggered on ec tooltip, `e.target` is not `el`(zr painter.dom).
 *
 * @param {HTMLElement} el DOM element.
 * @param {Event} e Mouse event or touch event.
 * @param {Object} out Get `out.zrX` and `out.zrY` as the result.
 * @param {boolean} [calculate=false] Whether to force calculate
 *        the coordinates but not use ones provided by browser.
 */

function clientToLocal(el, e, out, calculate) {
  out = out || {}; // According to the W3C Working Draft, offsetX and offsetY should be relative
  // to the padding edge of the target element. The only browser using this convention
  // is IE. Webkit uses the border edge, Opera uses the content edge, and FireFox does
  // not support the properties.
  // (see http://www.jacklmoore.com/notes/mouse-position/)
  // In zr painter.dom, padding edge equals to border edge.

  if (calculate || !env.canvasSupported) {
    calculateZrXY(el, e, out);
  } // Caution: In FireFox, layerX/layerY Mouse position relative to the closest positioned
  // ancestor element, so we should make sure el is positioned (e.g., not position:static).
  // BTW1, Webkit don't return the same results as FF in non-simple cases (like add
  // zoom-factor, overflow / opacity layers, transforms ...)
  // BTW2, (ev.offsetY || ev.pageY - $(ev.target).offset().top) is not correct in preserve-3d.
  // <https://bugs.jquery.com/ticket/8523#comment:14>
  // BTW3, In ff, offsetX/offsetY is always 0.
  else if (env.browser.firefox && e.layerX != null && e.layerX !== e.offsetX) {
      out.zrX = e.layerX;
      out.zrY = e.layerY;
    } // For IE6+, chrome, safari, opera. (When will ff support offsetX?)
    else if (e.offsetX != null) {
        out.zrX = e.offsetX;
        out.zrY = e.offsetY;
      } // For some other device, e.g., IOS safari.
      else {
          calculateZrXY(el, e, out);
        }

  return out;
}

function calculateZrXY(el, e, out) {
  // BlackBerry 5, iOS 3 (original iPhone) don't have getBoundingRect.
  if (env.domSupported && el.getBoundingClientRect) {
    var ex = e.clientX;
    var ey = e.clientY;

    if (isCanvasEl(el)) {
      // Original approach, which do not support CSS transform.
      // marker can not be locationed in a canvas container
      // (getBoundingClientRect is always 0). We do not support
      // that input a pre-created canvas to zr while using css
      // transform in iOS.
      var box = el.getBoundingClientRect();
      out.zrX = ex - box.left;
      out.zrY = ey - box.top;
      return;
    } else {
      if (transformCoordWithViewport(_calcOut, el, ex, ey)) {
        out.zrX = _calcOut[0];
        out.zrY = _calcOut[1];
        return;
      }
    }
  }

  out.zrX = out.zrY = 0;
}
/**
 * Find native event compat for legency IE.
 * Should be called at the begining of a native event listener.
 *
 * @param {Event} [e] Mouse event or touch event or pointer event.
 *        For lagency IE, we use `window.event` is used.
 * @return {Event} The native event.
 */


function getNativeEvent(e) {
  return e || window.event;
}
/**
 * Normalize the coordinates of the input event.
 *
 * Get the `e.zrX` and `e.zrY`, which are relative to the top-left of
 * the input `el`.
 * Get `e.zrDelta` if using mouse wheel.
 * Get `e.which`, see the comment inside this function.
 *
 * Do not calculate repeatly if `zrX` and `zrY` already exist.
 *
 * Notice: see comments in `clientToLocal`. check the relationship
 * between the result coords and the parameters `el` and `calculate`.
 *
 * @param {HTMLElement} el DOM element.
 * @param {Event} [e] See `getNativeEvent`.
 * @param {boolean} [calculate=false] Whether to force calculate
 *        the coordinates but not use ones provided by browser.
 * @return {UIEvent} The normalized native UIEvent.
 */


function normalizeEvent(el, e, calculate) {
  e = getNativeEvent(e);

  if (e.zrX != null) {
    return e;
  }

  var eventType = e.type;
  var isTouch = eventType && eventType.indexOf('touch') >= 0;

  if (!isTouch) {
    clientToLocal(el, e, e, calculate);
    e.zrDelta = e.wheelDelta ? e.wheelDelta / 120 : -(e.detail || 0) / 3;
  } else {
    var touch = eventType !== 'touchend' ? e.targetTouches[0] : e.changedTouches[0];
    touch && clientToLocal(el, touch, e, calculate);
  } // Add which for click: 1 === left; 2 === middle; 3 === right; otherwise: 0;
  // See jQuery: https://github.com/jquery/jquery/blob/master/src/event.js
  // If e.which has been defined, it may be readonly,
  // see: https://developer.mozilla.org/en-US/docs/Web/API/MouseEvent/which


  var button = e.button;

  if (e.which == null && button !== undefined && MOUSE_EVENT_REG.test(e.type)) {
    e.which = button & 1 ? 1 : button & 2 ? 3 : button & 4 ? 2 : 0;
  } // [Caution]: `e.which` from browser is not always reliable. For example,
  // when press left button and `mousemove (pointermove)` in Edge, the `e.which`
  // is 65536 and the `e.button` is -1. But the `mouseup (pointerup)` and
  // `mousedown (pointerdown)` is the same as Chrome does.


  return e;
}
/**
 * @param {HTMLElement} el
 * @param {string} name
 * @param {Function} handler
 * @param {Object|boolean} opt If boolean, means `opt.capture`
 * @param {boolean} [opt.capture=false]
 * @param {boolean} [opt.passive=false]
 */


function addEventListener(el, name, handler, opt) {
  if (isDomLevel2) {
    // Reproduct the console warning:
    // [Violation] Added non-passive event listener to a scroll-blocking <some> event.
    // Consider marking event handler as 'passive' to make the page more responsive.
    // Just set console log level: verbose in chrome dev tool.
    // then the warning log will be printed when addEventListener called.
    // See https://github.com/WICG/EventListenerOptions/blob/gh-pages/explainer.md
    // We have not yet found a neat way to using passive. Because in zrender the dom event
    // listener delegate all of the upper events of element. Some of those events need
    // to prevent default. For example, the feature `preventDefaultMouseMove` of echarts.
    // Before passive can be adopted, these issues should be considered:
    // (1) Whether and how a zrender user specifies an event listener passive. And by default,
    // passive or not.
    // (2) How to tread that some zrender event listener is passive, and some is not. If
    // we use other way but not preventDefault of mousewheel and touchmove, browser
    // compatibility should be handled.
    // var opts = (env.passiveSupported && name === 'mousewheel')
    //     ? {passive: true}
    //     // By default, the third param of el.addEventListener is `capture: false`.
    //     : void 0;
    // el.addEventListener(name, handler /* , opts */);
    el.addEventListener(name, handler, opt);
  } else {
    // For simplicity, do not implement `setCapture` for IE9-.
    el.attachEvent('on' + name, handler);
  }
}
/**
 * Parameter are the same as `addEventListener`.
 *
 * Notice that if a listener is registered twice, one with capture and one without,
 * remove each one separately. Removal of a capturing listener does not affect a
 * non-capturing version of the same listener, and vice versa.
 */


function removeEventListener(el, name, handler, opt) {
  if (isDomLevel2) {
    el.removeEventListener(name, handler, opt);
  } else {
    el.detachEvent('on' + name, handler);
  }
}
/**
 * preventDefault and stopPropagation.
 * Notice: do not use this method in zrender. It can only be
 * used by upper applications if necessary.
 *
 * @param {Event} e A mouse or touch event.
 */


var stop = isDomLevel2 ? function (e) {
  e.preventDefault();
  e.stopPropagation();
  e.cancelBubble = true;
} : function (e) {
  e.returnValue = false;
  e.cancelBubble = true;
};
/**
 * This method only works for mouseup and mousedown. The functionality is restricted
 * for fault tolerance, See the `e.which` compatibility above.
 *
 * @param {MouseEvent} e
 * @return {boolean}
 */

function isMiddleOrRightButtonOnMouseUpDown(e) {
  return e.which === 2 || e.which === 3;
}
/**
 * To be removed.
 * @deprecated
 */


function notLeftMouse(e) {
  // If e.which is undefined, considered as left mouse event.
  return e.which > 1;
} // For backward compatibility


exports.clientToLocal = clientToLocal;
exports.getNativeEvent = getNativeEvent;
exports.normalizeEvent = normalizeEvent;
exports.addEventListener = addEventListener;
exports.removeEventListener = removeEventListener;
exports.stop = stop;
exports.isMiddleOrRightButtonOnMouseUpDown = isMiddleOrRightButtonOnMouseUpDown;
exports.notLeftMouse = notLeftMouse;

/***/ }),

/***/ "Ye+n":
/*!************************************************************!*\
  !*** ./src/components/CertificateModal/index.less?modules ***!
  \************************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin
module.exports = {"advertisementModal":"advertisementModal___2ZrRs","bodyHeight":"bodyHeight___3x6vP"};

/***/ }),

/***/ "YgsL":
/*!*****************************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/helper/smoothSpline.js ***!
  \*****************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var _vector = __webpack_require__(/*! ../../core/vector */ "QBsz");

var v2Distance = _vector.distance;

/**
 * Catmull-Rom spline 插值折线
 * @module zrender/shape/util/smoothSpline
 * @author pissang (https://www.github.com/pissang)
 *         Kener (@Kener-林峰, kener.linfeng@gmail.com)
 *         errorrik (errorrik@gmail.com)
 */

/**
 * @inner
 */
function interpolate(p0, p1, p2, p3, t, t2, t3) {
  var v0 = (p2 - p0) * 0.5;
  var v1 = (p3 - p1) * 0.5;
  return (2 * (p1 - p2) + v0 + v1) * t3 + (-3 * (p1 - p2) - 2 * v0 - v1) * t2 + v0 * t + p1;
}
/**
 * @alias module:zrender/shape/util/smoothSpline
 * @param {Array} points 线段顶点数组
 * @param {boolean} isLoop
 * @return {Array}
 */


function _default(points, isLoop) {
  var len = points.length;
  var ret = [];
  var distance = 0;

  for (var i = 1; i < len; i++) {
    distance += v2Distance(points[i - 1], points[i]);
  }

  var segs = distance / 2;
  segs = segs < len ? len : segs;

  for (var i = 0; i < segs; i++) {
    var pos = i / (segs - 1) * (isLoop ? len : len - 1);
    var idx = Math.floor(pos);
    var w = pos - idx;
    var p0;
    var p1 = points[idx % len];
    var p2;
    var p3;

    if (!isLoop) {
      p0 = points[idx === 0 ? idx : idx - 1];
      p2 = points[idx > len - 2 ? len - 1 : idx + 1];
      p3 = points[idx > len - 3 ? len - 1 : idx + 2];
    } else {
      p0 = points[(idx - 1 + len) % len];
      p2 = points[(idx + 1) % len];
      p3 = points[(idx + 2) % len];
    }

    var w2 = w * w;
    var w3 = w * w2;
    ret.push([interpolate(p0[0], p1[0], p2[0], p3[0], w, w2, w3), interpolate(p0[1], p1[1], p2[1], p3[1], w, w2, w3)]);
  }

  return ret;
}

module.exports = _default;

/***/ }),

/***/ "ZW9T":
/*!************************************************************!*\
  !*** ./src/components/monaco-editor/index.jsx + 1 modules ***!
  \************************************************************/
/*! exports provided: getLanguageByMirrorName, default, DiffEditor */
/*! exports used: DiffEditor, default */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/createForOfIteratorHelper.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectSpread2.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/slicedToArray.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/antd/es/message/index.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/antd/es/message/style/index.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/resize-observer-polyfill/dist/ResizeObserver.es.js (<- Module uses injected variables (global)) */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXPORTS
__webpack_require__.d(__webpack_exports__, "a", function() { return /* binding */ DiffEditor; });

// UNUSED EXPORTS: getLanguageByMirrorName

// EXTERNAL MODULE: ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectSpread2.js
var objectSpread2 = __webpack_require__("k1fw");

// EXTERNAL MODULE: ./node_modules/antd/es/message/style/index.js
var message_style = __webpack_require__("miYZ");

// EXTERNAL MODULE: ./node_modules/antd/es/message/index.js + 1 modules
var message = __webpack_require__("tsqr");

// EXTERNAL MODULE: ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/createForOfIteratorHelper.js
var createForOfIteratorHelper = __webpack_require__("rAM+");

// EXTERNAL MODULE: ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/slicedToArray.js + 1 modules
var slicedToArray = __webpack_require__("tJVT");

// EXTERNAL MODULE: ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js + 1 modules
var objectWithoutProperties = __webpack_require__("PpiC");

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");
var external_window_React_default = /*#__PURE__*/__webpack_require__.n(external_window_React_);

// EXTERNAL MODULE: ./node_modules/resize-observer-polyfill/dist/ResizeObserver.es.js
var ResizeObserver_es = __webpack_require__("bdgK");

// CONCATENATED MODULE: ./src/components/monaco-editor/monaco-suggest-config.tsx


function getSuggestions(monaco, model, position, keywords, snippts) {
  var word = model.getWordUntilPosition(position);
  var range = {
    startLineNumber: position.lineNumber,
    endLineNumber: position.lineNumber,
    startColumn: word.startColumn,
    endColumn: word.endColumn
  };
  var rs = keywords.map(function (item) {
    return {
      label: item,
      kind: monaco.languages.CompletionItemKind.Keyword,
      insertText: item,
      insertTextRules: monaco.languages.CompletionItemInsertTextRule.InsertAsSnippet,
      range: range
    };
  });
  snippts.map(function (item) {
    rs.push(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, item), {}, {
      range: range
    }));
  });
  return rs;
}

/* harmony default export */ var monaco_suggest_config = (function (monaco) {
  var ifelse = {
    label: 'ifelse',
    kind: monaco.languages.CompletionItemKind.Method,
    insertText: ['if (${1:condition}) {', '\t$0', '} else {', '\t', '}'].join('\n'),
    insertTextRules: monaco.languages.CompletionItemInsertTextRule.InsertAsSnippet
  };
  var cKeywords = ['auto', 'break', 'case', 'char', 'const', 'continue', 'default', 'do', 'double', 'else', 'enum', 'extern', 'float', 'for', 'goto', 'if', 'int', 'long', 'register', 'return', 'short', 'signed', 'sizeof', 'static', 'struct', 'switch', 'typedef', 'union', 'unsigned', 'void', 'volatile', 'while', 'inline', 'restrict', '_Bool', '_Complex', '_Imaginary', '_Alignas', '_Alignof', '_Atomic', '_Static_assert', '_Noreturn', '_Thread_local', '_Generic'];
  monaco.languages.registerCompletionItemProvider('cpp', {
    provideCompletionItems: function provideCompletionItems(model, position) {
      var suggestions = getSuggestions(monaco, model, position, cKeywords, [ifelse]);
      return {
        suggestions: suggestions
      };
    }
  });
  var pythonkeywords = ['False', 'None', 'True', 'and', 'as', 'assert', 'break', 'class', 'continue', 'def', 'del', 'elif', 'else', 'except', 'finally', 'for', 'from', 'global', 'if', 'import', 'in', 'is', 'lambda', 'nonlocal', 'not', 'or', 'pass', 'raise', 'return', 'try', 'while', 'with', 'yield'];
  monaco.languages.registerCompletionItemProvider('python', {
    provideCompletionItems: function provideCompletionItems(model, position) {
      var snippets = [{
        label: 'print',
        kind: monaco.languages.CompletionItemKind.Snippet,
        insertText: ['print($0)'].join('\n'),
        insertTextRules: monaco.languages.CompletionItemInsertTextRule.InsertAsSnippet
      }];
      var suggestions = getSuggestions(monaco, model, position, pythonkeywords, snippets);
      return {
        suggestions: suggestions
      };
    }
  });
  var javaKeywords = ['abstract', 'assert', 'boolean', 'break', 'byte', 'case', 'catch', 'char', 'class', 'const', 'continue', 'default', 'do', 'double', 'else', 'enum', 'extends', 'final', 'finally', 'float', 'for', 'goto', 'if', 'implements', 'import', 'instance of', 'int', 'interface', 'long', 'native', 'new', 'package', 'private', 'protected', 'public', 'return', 'strictfp', 'short', 'static', 'super', 'switch', 'synchronized', 'this', 'throw', 'throws', 'transient', 'try', 'void', 'volatile', 'while'];
  monaco.languages.registerCompletionItemProvider('java', {
    provideCompletionItems: function provideCompletionItems(model, position) {
      var snippets = [ifelse, {
        label: 'main',
        kind: monaco.languages.CompletionItemKind.Snippet,
        insertText: ['public static void main(String[] args) {', '\t$0', '}'].join('\n'),
        insertTextRules: monaco.languages.CompletionItemInsertTextRule.InsertAsSnippet
      }, {
        label: 'System.out.print',
        kind: monaco.languages.CompletionItemKind.Snippet,
        insertText: ['System.out.print($0)'].join('\n'),
        insertTextRules: monaco.languages.CompletionItemInsertTextRule.InsertAsSnippet
      }];
      var suggestions = getSuggestions(monaco, model, position, javaKeywords, snippets);
      return {
        suggestions: suggestions
      };
    }
  });
});
var tipTxt = '该任务关卡设置了禁止复制粘贴，请手动输入代码。';
// EXTERNAL MODULE: ./node_modules/lodash/lodash.js
var lodash = __webpack_require__("LvDl");

// CONCATENATED MODULE: ./src/components/monaco-editor/index.jsx











function processSize(size) {
  return !/^\d+$/.test(size) ? size : "".concat(size, "px");
}

function noop() {}

var __prevent_trigger_change_event = false;
var DICT = {
  'Python3.6': 'python',
  'Python2.7': 'python',
  Dynamips: 'cpp',
  Java: 'java',
  Web: 'php',
  Html: 'html',
  Hive: 'sql',
  Hadoop: 'java',
  SDL: 'cpp',
  PHP: 'php',
  Matlab: 'python',
  Git: 'python',
  Python: 'python',
  'C/C++': 'cpp',
  'C++': 'cpp',
  C: 'cpp',
  Ruby: 'ruby',
  Shell: 'shell',
  JavaScript: 'javascript',
  Perl6: 'perl',
  Kotlin: 'kotlin',
  Elixir: 'elixir',
  Android: 'java',
  JavaWeb: 'java',
  Go: 'go',
  Spark: 'sql',
  MachineLearning: 'python',
  Verilog: 'xml',
  'Verilog/VNC': 'xml',
  Docker: 'dockerfile',
  'C#': 'csharp',
  SQLite3: 'sql',
  Oracle: 'sql',
  Vhdl: 'vhdl',
  R: 'r',
  Swift: 'swift',
  SQLServer: 'mysql',
  MySQL: 'mysql',
  Mongo: 'sql',
  PostgreSql: 'pgsql',
  Hbase: 'powershell',
  Sqoop: 'sql',
  Nasm: 'cpp',
  Kafka: 'java',
  Flink: 'java',
  Sml: 'javascript',
  OpenGL: 'cpp',
  Perl5: 'perl',
  Orange: 'python'
};
function getLanguageByMirrorName() {
  var mirror_name = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
  var lang = mirror_name;

  if (Array.isArray(mirror_name)) {
    for (var i = 0; i < mirror_name.length; i++) {
      var languageVal = DICT[mirror_name[i]];

      if (languageVal) {
        return languageVal;
      }
    }

    return lang[0];
  }

  return DICT[lang] || lang;
} //onCodeChange 必须是幂等的，因为只会注册一次，如果有变化，会响应旧的，产生脏数据

var monaco_editor_monaco = null;
/* harmony default export */ var monaco_editor = __webpack_exports__["b"] = (function (_ref) {
  var _ref$width = _ref.width,
      width = _ref$width === void 0 ? '100%' : _ref$width,
      _ref$height = _ref.height,
      height = _ref$height === void 0 ? '100%' : _ref$height,
      value = _ref.value,
      _ref$language = _ref.language,
      language = _ref$language === void 0 ? 'javascript' : _ref$language,
      _ref$style = _ref.style,
      style = _ref$style === void 0 ? {} : _ref$style,
      _ref$options = _ref.options,
      options = _ref$options === void 0 ? {} : _ref$options,
      _ref$overrideServices = _ref.overrideServices,
      overrideServices = _ref$overrideServices === void 0 ? {} : _ref$overrideServices,
      _ref$theme = _ref.theme,
      theme = _ref$theme === void 0 ? 'vs-dark' : _ref$theme,
      onEditBlur = _ref.onEditBlur,
      onSave = _ref.onSave,
      _ref$autoHeight = _ref.autoHeight,
      autoHeight = _ref$autoHeight === void 0 ? false : _ref$autoHeight,
      _ref$forbidCopy = _ref.forbidCopy,
      forbidCopy = _ref$forbidCopy === void 0 ? false : _ref$forbidCopy,
      _ref$onChange = _ref.onChange,
      onChange = _ref$onChange === void 0 ? noop : _ref$onChange,
      _ref$editorDidMount = _ref.editorDidMount,
      editorDidMount = _ref$editorDidMount === void 0 ? noop : _ref$editorDidMount,
      _ref$onFocus = _ref.onFocus,
      onFocus = _ref$onFocus === void 0 ? noop : _ref$onFocus,
      _ref$filename = _ref.filename,
      filename = _ref$filename === void 0 ? 'educoder.txt' : _ref$filename,
      props = Object(objectWithoutProperties["a" /* default */])(_ref, ["width", "height", "value", "language", "style", "options", "overrideServices", "theme", "onEditBlur", "onSave", "autoHeight", "forbidCopy", "onChange", "editorDidMount", "onFocus", "filename"]);

  var editorEl = Object(external_window_React_["useRef"])();
  var editor = Object(external_window_React_["useRef"])({});
  var timeRef = Object(external_window_React_["useRef"])();
  var inputLock = Object(external_window_React_["useRef"])(false);
  var inputLockTime = Object(external_window_React_["useRef"])();

  var _useState = Object(external_window_React_["useState"])(false),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      init = _useState2[0],
      setInit = _useState2[1];

  function onLayout() {
    var ro;

    if (editorEl.current) {
      ro = new ResizeObserver_es["default"](function (entries) {
        var _iterator = Object(createForOfIteratorHelper["a" /* default */])(entries),
            _step;

        try {
          for (_iterator.s(); !(_step = _iterator.n()).done;) {
            var entry = _step.value;

            if (entry.target.offsetHeight > 0 || entry.target.offsetWidth > 0) {
              editor.current.instance.layout();
            }
          }
        } catch (err) {
          _iterator.e(err);
        } finally {
          _iterator.f();
        }
      });
      ro.observe(editorEl.current);
    }

    return ro;
  }

  function tipWarn() {
    message["b" /* default */].warn(decodeURIComponent(tipTxt));
  }

  var setCodeValue = function setCodeValue() {
    var instance = editor.current.instance;

    if (value != null && instance && init) {
      var model = instance.getModel();

      if (model && value !== model.getValue()) {
        __prevent_trigger_change_event = true;
        model.setValue(value);
        instance.layout();
        __prevent_trigger_change_event = false;
      }
    }
  };

  Object(external_window_React_["useEffect"])(function () {
    if (timeRef.current) clearTimeout(timeRef.current);
    timeRef.current = setTimeout(function () {
      setCodeValue();
    }, 500);
  }, [value, init, editor.current]);

  function onPaste() {
    var instance = editor.current.instance;

    if (instance) {
      var selection = instance.getSelection();
      var pastePos = editor.current.pastePos || {};
      var range = new monaco_editor_monaco.Range(pastePos.startLineNumber || selection.endLineNumber, pastePos.startColumn || selection.endColumn, pastePos.endLineNumber || selection.endLineNumber, pastePos.endColumn || selection.endColumn);
      setTimeout(function () {
        instance.executeEdits('', [{
          range: range,
          text: ''
        }]);
      }, 300);
    }
  }

  function onSaveHandler(e) {
    if ((window.navigator.platform.match('Mac') ? e.metaKey : e.ctrlKey) && e.keyCode == 83) {
      e.preventDefault();
      onSave();
    }
  }

  var autoCalcHeight = function autoCalcHeight() {
    if (autoHeight && editor.current.instance) {
      var _height = editor.current.instance.getContentHeight();

      setFixedHeight(_height < height ? height : _height);
    } else {
      setFixedHeight(height);
    }
  };

  function fakeClick(obj) {
    var ev = document.createEvent('MouseEvents');
    ev.initMouseEvent('click', true, false, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null);
    obj.dispatchEvent(ev);
  }

  function exportRaw(name, data) {
    var urlObject = window.URL || window.webkitURL || window;
    var export_blob = new Blob([data]);
    var save_link = document.createElementNS('http://www.w3.org/1999/xhtml', 'a');
    save_link.href = urlObject.createObjectURL(export_blob);
    save_link.download = name;
    fakeClick(save_link);
  }

  Object(external_window_React_["useEffect"])(function () {
    autoCalcHeight();
  }, [autoCalcHeight]);
  Object(external_window_React_["useEffect"])(function () {
    if (editorEl.current && !init) {
      undefined;

      undefined;

      __webpack_require__.e(/*! import() | monaco-editor */ 27).then(__webpack_require__.t.bind(null, /*! monaco-editor/esm/vs/editor/editor.api.js */ "M/lh", 7)).then(function (mod) {
        try {
          monaco_editor_monaco = mod;
          editor.current.instance = monaco_editor_monaco.editor.create(editorEl.current, {
            value: value,
            language: getLanguageByMirrorName(language),
            theme: theme,
            requireConfig: {
              'vs/nls': {
                availableLanguages: {
                  '*': 'zh-cn'
                }
              }
            },
            wordWrap: true
          }, overrideServices);
          var instance = editor.current.instance;
          editorDidMount(instance, monaco_editor_monaco);
          setTimeout(function () {
            autoCalcHeight();
            editor.current.instance.addAction({
              id: 'd123123',
              label: 'Download File',
              contextMenuGroupId: '9_cutcopypaste',
              run: function run() {
                exportRaw(filename || 'educoder.txt', instance.getValue());
              }
            });
          }, 500);
          editor.current.subscription = instance.onDidChangeModelContent(function (event) {
            if (!inputLock.current) {
              autoCalcHeight();
              onChange(instance.getValue(), event);
            } else {
              clearTimeout(inputLockTime.current);
            }

            inputLockTime.current = setTimeout(function () {
              inputLock.current = false;
            }, 500);
          });
          if (!window.Monaco) monaco_suggest_config(monaco_editor_monaco);

          if (forbidCopy) {
            instance.addCommand(monaco_editor_monaco.KeyMod.CtrlCmd | monaco_editor_monaco.KeyMod.Shift | monaco_editor_monaco.KeyCode.KEY_V, function () {
              tipWarn();
              return null;
            });
            instance.addCommand(monaco_editor_monaco.KeyMod.CtrlCmd | monaco_editor_monaco.KeyCode.KEY_C, function () {
              tipWarn();
              return null;
            });
          }

          window.Monaco = monaco_editor_monaco;

          if (onEditBlur) {
            instance.onDidBlurEditorWidget(function () {
              onEditBlur(instance.getValue());
            });
          }

          if (onFocus) {
            instance.onDidFocusEditorText(function () {
              onFocus(instance.getValue());
            });
          }

          if (forbidCopy) {
            instance.addCommand(monaco_editor_monaco.KeyMod.CtrlCmd | monaco_editor_monaco.KeyCode.KEY_V, function () {
              tipWarn();
              return null;
            });
            instance.onDidPaste(function (pos) {
              editor.current.pastePos = pos;
            });

            try {
              window.addEventListener('paste', onPaste);
            } catch (e) {}
          }

          var ro = onLayout();
          setInit(true);
          return function () {
            var el = editor.current.instance;
            el.dispose();
            var model = el.getModel();

            if (model) {
              model.dispose();
            }

            if (editor.current.subscription) {
              editor.current.subscription.dispose();
            }

            if (forbidCopy) {
              window.removeEventListener('paste', onPaste);
            }

            ro.unobserve(editorEl.current);
          };
        } catch (e) {//  ;
        }
      });
    }
  }, []);
  Object(external_window_React_["useEffect"])(function () {
    var instance = editor.current.instance;

    if (instance && init) {
      document.addEventListener('keydown', onSaveHandler, false);
      return function () {
        document.removeEventListener('keydown', onSaveHandler);
      };
    }
  }, [onSave, init]);
  Object(external_window_React_["useEffect"])(function () {
    var instance = editor.current.instance;

    if (instance && init) {
      var lang = getLanguageByMirrorName(language);
      monaco_editor_monaco.editor.setModelLanguage(instance.getModel(), lang);
      console.log('language:', language, instance.getModel(), lang);
    }
  }, [language, init]);
  Object(external_window_React_["useEffect"])(function () {
    var instance = editor.current.instance;

    if (instance && init) {
      monaco_editor_monaco.editor.setTheme(theme);
    }
  }, [theme, init]);
  Object(external_window_React_["useEffect"])(function () {
    var instance = editor.current.instance;

    if (instance && init) {
      instance.updateOptions(Object(objectSpread2["a" /* default */])({}, options));
      setTimeout(function () {
        instance.getModel().updateOptions(Object(objectSpread2["a" /* default */])({}, options));
      }, 200);
    }
  }, [JSON.stringify(options), init]);
  Object(external_window_React_["useEffect"])(function () {
    var instance = editor.current.instance;

    if (instance && init) {
      instance.layout();
    }
  }, [width, height, init]); // const fixedWidth = processSize(width);
  // const fixedHeight = processSize(height);

  var _useState3 = Object(external_window_React_["useState"])(processSize(width)),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      fixedWidth = _useState4[0],
      setFixedWidth = _useState4[1];

  var _useState5 = Object(external_window_React_["useState"])(processSize(height)),
      _useState6 = Object(slicedToArray["a" /* default */])(_useState5, 2),
      fixedHeight = _useState6[0],
      setFixedHeight = _useState6[1];

  var mergeStyle = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, style), {}, {
    width: fixedWidth,
    height: fixedHeight
  });

  return /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "my-monaco-editor",
    ref: editorEl,
    style: mergeStyle
  });
});
function DiffEditor(_ref2) {
  var _ref2$width = _ref2.width,
      width = _ref2$width === void 0 ? '100%' : _ref2$width,
      _ref2$height = _ref2.height,
      height = _ref2$height === void 0 ? '100%' : _ref2$height,
      original = _ref2.original,
      modified = _ref2.modified,
      language = _ref2.language,
      _ref2$options = _ref2.options,
      options = _ref2$options === void 0 ? {} : _ref2$options;
  var editorEl = Object(external_window_React_["useRef"])();

  var _useState7 = Object(external_window_React_["useState"])(null),
      _useState8 = Object(slicedToArray["a" /* default */])(_useState7, 2),
      instance = _useState8[0],
      setInstance = _useState8[1];

  function onLayout(instance) {
    var ro;

    if (editorEl.current) {
      ro = new ResizeObserver_es["default"](function (entries) {
        var _iterator2 = Object(createForOfIteratorHelper["a" /* default */])(entries),
            _step2;

        try {
          for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) {
            var entry = _step2.value;

            if (entry.target.offsetHeight > 0 || entry.target.offsetWidth > 0) {
              instance.layout();
            }
          }
        } catch (err) {
          _iterator2.e(err);
        } finally {
          _iterator2.f();
        }
      });
      ro.observe(editorEl.current);
    }

    return ro;
  }

  Object(external_window_React_["useEffect"])(function () {
    if (editorEl.current) {
      __webpack_require__.e(/*! import() | monaco-editor */ 27).then(__webpack_require__.t.bind(null, /*! monaco-editor/esm/vs/editor/editor.api.js */ "M/lh", 7)).then(function (mod) {
        monaco_editor_monaco = mod;
        var instance = monaco_editor_monaco.editor.createDiffEditor(editorEl.current, Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({
          enableSplitViewResizing: false,
          scrollBeyondLastLine: false,
          roundedSelection: false,
          renderIndicators: false,
          useShadows: false,
          horizontal: 'hidden',
          lineNumbers: 'off',
          ignoreTrimWhitespace: false,
          followsCaret: true,
          // resets the navigator state when the user selects something in the editor
          ignoreCharChanges: true,
          // jump from line to line,
          minimap: {
            enabled: false
          },
          readOnly: true
        }, options), {}, {
          wordWrap: true
        }));
        setInstance(instance);
        var ro = onLayout(instance);
        return function () {
          instance.dispose();
          var model = instance.getModel();

          if (model) {
            model.dispose();
          }

          ro.unobserve(editorEl.current);
        };
      });
    }
  }, []);
  Object(external_window_React_["useEffect"])(function () {
    if (instance) {
      instance.setModel({
        original: monaco_editor_monaco.editor.createModel(original, language),
        modified: monaco_editor_monaco.editor.createModel(modified, language)
      });
    }
  }, [original, modified, language, instance]);
  var fixedWidth = processSize(width);
  var fixedHeight = processSize(height);
  var style = {
    width: fixedWidth,
    height: fixedHeight
  };
  return /*#__PURE__*/external_window_React_default.a.createElement("div", {
    className: "my-diff-editor",
    ref: editorEl,
    style: style
  });
}

/***/ }),

/***/ "Ze12":
/*!**********************************************!*\
  !*** ./node_modules/zrender/lib/core/dom.js ***!
  \**********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var env = __webpack_require__(/*! ./env */ "ItGF");

var _fourPointsTransform = __webpack_require__(/*! ./fourPointsTransform */ "hOwI");

var buildTransformer = _fourPointsTransform.buildTransformer;
var EVENT_SAVED_PROP = '___zrEVENTSAVED';
var _calcOut = [];
/**
 * Transform "local coord" from `elFrom` to `elTarget`.
 * "local coord": the coord based on the input `el`. The origin point is at
 *     the position of "left: 0; top: 0;" in the `el`.
 *
 * Support when CSS transform is used.
 *
 * Having the `out` (that is, `[outX, outY]`), we can create an DOM element
 * and set the CSS style as "left: outX; top: outY;" and append it to `elTarge`
 * to locate the element.
 *
 * For example, this code below positions a child of `document.body` on the event
 * point, no matter whether `body` has `margin`/`paddin`/`transfrom`/... :
 * ```js
 * transformLocalCoord(out, container, document.body, event.offsetX, event.offsetY);
 * if (!eqNaN(out[0])) {
 *     // Then locate the tip element on the event point.
 *     var tipEl = document.createElement('div');
 *     tipEl.style.cssText = 'position: absolute; left:' + out[0] + ';top:' + out[1] + ';';
 *     document.body.appendChild(tipEl);
 * }
 * ```
 *
 * Notice: In some env this method is not supported. If called, `out` will be `[NaN, NaN]`.
 *
 * @param {Array.<number>} out [inX: number, inY: number] The output..
 *        If can not transform, `out` will not be modified but return `false`.
 * @param {HTMLElement} elFrom The `[inX, inY]` is based on elFrom.
 * @param {HTMLElement} elTarget The `out` is based on elTarget.
 * @param {number} inX
 * @param {number} inY
 * @return {boolean} Whether transform successfully.
 */

function transformLocalCoord(out, elFrom, elTarget, inX, inY) {
  return transformCoordWithViewport(_calcOut, elFrom, inX, inY, true) && transformCoordWithViewport(out, elTarget, _calcOut[0], _calcOut[1]);
}
/**
 * Transform between a "viewport coord" and a "local coord".
 * "viewport coord": the coord based on the left-top corner of the viewport
 *     of the browser.
 * "local coord": the coord based on the input `el`. The origin point is at
 *     the position of "left: 0; top: 0;" in the `el`.
 *
 * Support the case when CSS transform is used on el.
 *
 * @param {Array.<number>} out [inX: number, inY: number] The output. If `inverse: false`,
 *        it represents "local coord", otherwise "vireport coord".
 *        If can not transform, `out` will not be modified but return `false`.
 * @param {HTMLElement} el The "local coord" is based on the `el`, see comment above.
 * @param {number} inX If `inverse: false`,
 *        it represents "vireport coord", otherwise "local coord".
 * @param {number} inY If `inverse: false`,
 *        it represents "vireport coord", otherwise "local coord".
 * @param {boolean} [inverse=false]
 *        `true`: from "viewport coord" to "local coord".
 *        `false`: from "local coord" to "viewport coord".
 * @return {boolean} Whether transform successfully.
 */


function transformCoordWithViewport(out, el, inX, inY, inverse) {
  if (el.getBoundingClientRect && env.domSupported && !isCanvasEl(el)) {
    var saved = el[EVENT_SAVED_PROP] || (el[EVENT_SAVED_PROP] = {});
    var markers = prepareCoordMarkers(el, saved);
    var transformer = preparePointerTransformer(markers, saved, inverse);

    if (transformer) {
      transformer(out, inX, inY);
      return true;
    }
  }

  return false;
}

function prepareCoordMarkers(el, saved) {
  var markers = saved.markers;

  if (markers) {
    return markers;
  }

  markers = saved.markers = [];
  var propLR = ['left', 'right'];
  var propTB = ['top', 'bottom'];

  for (var i = 0; i < 4; i++) {
    var marker = document.createElement('div');
    var stl = marker.style;
    var idxLR = i % 2;
    var idxTB = (i >> 1) % 2;
    stl.cssText = ['position: absolute', 'visibility: hidden', 'padding: 0', 'margin: 0', 'border-width: 0', 'user-select: none', 'width:0', 'height:0', // 'width: 5px',
    // 'height: 5px',
    propLR[idxLR] + ':0', propTB[idxTB] + ':0', propLR[1 - idxLR] + ':auto', propTB[1 - idxTB] + ':auto', ''].join('!important;');
    el.appendChild(marker);
    markers.push(marker);
  }

  return markers;
}

function preparePointerTransformer(markers, saved, inverse) {
  var transformerName = inverse ? 'invTrans' : 'trans';
  var transformer = saved[transformerName];
  var oldSrcCoords = saved.srcCoords;
  var oldCoordTheSame = true;
  var srcCoords = [];
  var destCoords = [];

  for (var i = 0; i < 4; i++) {
    var rect = markers[i].getBoundingClientRect();
    var ii = 2 * i;
    var x = rect.left;
    var y = rect.top;
    srcCoords.push(x, y);
    oldCoordTheSame = oldCoordTheSame && oldSrcCoords && x === oldSrcCoords[ii] && y === oldSrcCoords[ii + 1];
    destCoords.push(markers[i].offsetLeft, markers[i].offsetTop);
  } // Cache to avoid time consuming of `buildTransformer`.


  return oldCoordTheSame && transformer ? transformer : (saved.srcCoords = srcCoords, saved[transformerName] = inverse ? buildTransformer(destCoords, srcCoords) : buildTransformer(srcCoords, destCoords));
}

function isCanvasEl(el) {
  return el.nodeName.toUpperCase() === 'CANVAS';
}

exports.transformLocalCoord = transformLocalCoord;
exports.transformCoordWithViewport = transformCoordWithViewport;
exports.isCanvasEl = isCanvasEl;

/***/ }),

/***/ "ZpRC":
/*!*************************************************************************!*\
  !*** ./node_modules/scroll-into-view-if-needed/es/index.js + 1 modules ***!
  \*************************************************************************/
/*! exports provided: default */
/*! exports used: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// CONCATENATED MODULE: ./node_modules/compute-scroll-into-view/dist/index.module.js
function t(t){return"object"==typeof t&&null!=t&&1===t.nodeType}function e(t,e){return(!e||"hidden"!==t)&&"visible"!==t&&"clip"!==t}function n(t,n){if(t.clientHeight<t.scrollHeight||t.clientWidth<t.scrollWidth){var r=getComputedStyle(t,null);return e(r.overflowY,n)||e(r.overflowX,n)||function(t){var e=function(t){if(!t.ownerDocument||!t.ownerDocument.defaultView)return null;try{return t.ownerDocument.defaultView.frameElement}catch(t){return null}}(t);return!!e&&(e.clientHeight<t.scrollHeight||e.clientWidth<t.scrollWidth)}(t)}return!1}function r(t,e,n,r,i,o,l,d){return o<t&&l>e||o>t&&l<e?0:o<=t&&d<=n||l>=e&&d>=n?o-t-r:l>e&&d<n||o<t&&d>n?l-e+i:0}/* harmony default export */ var index_module = (function(e,i){var o=window,l=i.scrollMode,d=i.block,u=i.inline,h=i.boundary,a=i.skipOverflowHiddenElements,c="function"==typeof h?h:function(t){return t!==h};if(!t(e))throw new TypeError("Invalid target");for(var f=document.scrollingElement||document.documentElement,s=[],p=e;t(p)&&c(p);){if((p=p.parentElement)===f){s.push(p);break}null!=p&&p===document.body&&n(p)&&!n(document.documentElement)||null!=p&&n(p,a)&&s.push(p)}for(var m=o.visualViewport?o.visualViewport.width:innerWidth,g=o.visualViewport?o.visualViewport.height:innerHeight,w=window.scrollX||pageXOffset,v=window.scrollY||pageYOffset,W=e.getBoundingClientRect(),b=W.height,H=W.width,y=W.top,E=W.right,M=W.bottom,V=W.left,x="start"===d||"nearest"===d?y:"end"===d?M:y+b/2,I="center"===u?V+H/2:"end"===u?E:V,C=[],T=0;T<s.length;T++){var k=s[T],B=k.getBoundingClientRect(),D=B.height,O=B.width,R=B.top,X=B.right,Y=B.bottom,L=B.left;if("if-needed"===l&&y>=0&&V>=0&&M<=g&&E<=m&&y>=R&&M<=Y&&V>=L&&E<=X)return C;var S=getComputedStyle(k),j=parseInt(S.borderLeftWidth,10),q=parseInt(S.borderTopWidth,10),z=parseInt(S.borderRightWidth,10),A=parseInt(S.borderBottomWidth,10),F=0,G=0,J="offsetWidth"in k?k.offsetWidth-k.clientWidth-j-z:0,K="offsetHeight"in k?k.offsetHeight-k.clientHeight-q-A:0;if(f===k)F="start"===d?x:"end"===d?x-g:"nearest"===d?r(v,v+g,g,q,A,v+x,v+x+b,b):x-g/2,G="start"===u?I:"center"===u?I-m/2:"end"===u?I-m:r(w,w+m,m,j,z,w+I,w+I+H,H),F=Math.max(0,F+v),G=Math.max(0,G+w);else{F="start"===d?x-R-q:"end"===d?x-Y+A+K:"nearest"===d?r(R,Y,D,q,A+K,x,x+b,b):x-(R+D/2)+K/2,G="start"===u?I-L-j:"center"===u?I-(L+O/2)+J/2:"end"===u?I-X+z+J:r(L,X,O,j,z+J,I,I+H,H);var N=k.scrollLeft,P=k.scrollTop;x+=P-(F=Math.max(0,Math.min(P+F,k.scrollHeight-D+K))),I+=N-(G=Math.max(0,Math.min(N+G,k.scrollWidth-O+J)))}C.push({el:k,top:F,left:G})}return C});
//# sourceMappingURL=index.module.js.map

// CONCATENATED MODULE: ./node_modules/scroll-into-view-if-needed/es/index.js


function isOptionsObject(options) {
  return options === Object(options) && Object.keys(options).length !== 0;
}

function defaultBehavior(actions, behavior) {
  if (behavior === void 0) {
    behavior = 'auto';
  }

  var canSmoothScroll = ('scrollBehavior' in document.body.style);
  actions.forEach(function (_ref) {
    var el = _ref.el,
        top = _ref.top,
        left = _ref.left;

    if (el.scroll && canSmoothScroll) {
      el.scroll({
        top: top,
        left: left,
        behavior: behavior
      });
    } else {
      el.scrollTop = top;
      el.scrollLeft = left;
    }
  });
}

function getOptions(options) {
  if (options === false) {
    return {
      block: 'end',
      inline: 'nearest'
    };
  }

  if (isOptionsObject(options)) {
    return options;
  }

  return {
    block: 'start',
    inline: 'nearest'
  };
}

function scrollIntoView(target, options) {
  var targetIsDetached = !target.ownerDocument.documentElement.contains(target);

  if (isOptionsObject(options) && typeof options.behavior === 'function') {
    return options.behavior(targetIsDetached ? [] : index_module(target, options));
  }

  if (targetIsDetached) {
    return;
  }

  var computeOptions = getOptions(options);
  return defaultBehavior(index_module(target, computeOptions), computeOptions.behavior);
}

/* harmony default export */ var es = __webpack_exports__["a"] = (scrollIntoView);

/***/ }),

/***/ "Zss7":
/*!**********************************************!*\
  !*** ./node_modules/tinycolor2/tinycolor.js ***!
  \**********************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var __WEBPACK_AMD_DEFINE_RESULT__;// TinyColor v1.4.2
// https://github.com/bgrins/TinyColor
// Brian Grinstead, MIT License

(function(Math) {

var trimLeft = /^\s+/,
    trimRight = /\s+$/,
    tinyCounter = 0,
    mathRound = Math.round,
    mathMin = Math.min,
    mathMax = Math.max,
    mathRandom = Math.random;

function tinycolor (color, opts) {

    color = (color) ? color : '';
    opts = opts || { };

    // If input is already a tinycolor, return itself
    if (color instanceof tinycolor) {
       return color;
    }
    // If we are called as a function, call using new instead
    if (!(this instanceof tinycolor)) {
        return new tinycolor(color, opts);
    }

    var rgb = inputToRGB(color);
    this._originalInput = color,
    this._r = rgb.r,
    this._g = rgb.g,
    this._b = rgb.b,
    this._a = rgb.a,
    this._roundA = mathRound(100*this._a) / 100,
    this._format = opts.format || rgb.format;
    this._gradientType = opts.gradientType;

    // Don't let the range of [0,255] come back in [0,1].
    // Potentially lose a little bit of precision here, but will fix issues where
    // .5 gets interpreted as half of the total, instead of half of 1
    // If it was supposed to be 128, this was already taken care of by `inputToRgb`
    if (this._r < 1) { this._r = mathRound(this._r); }
    if (this._g < 1) { this._g = mathRound(this._g); }
    if (this._b < 1) { this._b = mathRound(this._b); }

    this._ok = rgb.ok;
    this._tc_id = tinyCounter++;
}

tinycolor.prototype = {
    isDark: function() {
        return this.getBrightness() < 128;
    },
    isLight: function() {
        return !this.isDark();
    },
    isValid: function() {
        return this._ok;
    },
    getOriginalInput: function() {
      return this._originalInput;
    },
    getFormat: function() {
        return this._format;
    },
    getAlpha: function() {
        return this._a;
    },
    getBrightness: function() {
        //http://www.w3.org/TR/AERT#color-contrast
        var rgb = this.toRgb();
        return (rgb.r * 299 + rgb.g * 587 + rgb.b * 114) / 1000;
    },
    getLuminance: function() {
        //http://www.w3.org/TR/2008/REC-WCAG20-20081211/#relativeluminancedef
        var rgb = this.toRgb();
        var RsRGB, GsRGB, BsRGB, R, G, B;
        RsRGB = rgb.r/255;
        GsRGB = rgb.g/255;
        BsRGB = rgb.b/255;

        if (RsRGB <= 0.03928) {R = RsRGB / 12.92;} else {R = Math.pow(((RsRGB + 0.055) / 1.055), 2.4);}
        if (GsRGB <= 0.03928) {G = GsRGB / 12.92;} else {G = Math.pow(((GsRGB + 0.055) / 1.055), 2.4);}
        if (BsRGB <= 0.03928) {B = BsRGB / 12.92;} else {B = Math.pow(((BsRGB + 0.055) / 1.055), 2.4);}
        return (0.2126 * R) + (0.7152 * G) + (0.0722 * B);
    },
    setAlpha: function(value) {
        this._a = boundAlpha(value);
        this._roundA = mathRound(100*this._a) / 100;
        return this;
    },
    toHsv: function() {
        var hsv = rgbToHsv(this._r, this._g, this._b);
        return { h: hsv.h * 360, s: hsv.s, v: hsv.v, a: this._a };
    },
    toHsvString: function() {
        var hsv = rgbToHsv(this._r, this._g, this._b);
        var h = mathRound(hsv.h * 360), s = mathRound(hsv.s * 100), v = mathRound(hsv.v * 100);
        return (this._a == 1) ?
          "hsv("  + h + ", " + s + "%, " + v + "%)" :
          "hsva(" + h + ", " + s + "%, " + v + "%, "+ this._roundA + ")";
    },
    toHsl: function() {
        var hsl = rgbToHsl(this._r, this._g, this._b);
        return { h: hsl.h * 360, s: hsl.s, l: hsl.l, a: this._a };
    },
    toHslString: function() {
        var hsl = rgbToHsl(this._r, this._g, this._b);
        var h = mathRound(hsl.h * 360), s = mathRound(hsl.s * 100), l = mathRound(hsl.l * 100);
        return (this._a == 1) ?
          "hsl("  + h + ", " + s + "%, " + l + "%)" :
          "hsla(" + h + ", " + s + "%, " + l + "%, "+ this._roundA + ")";
    },
    toHex: function(allow3Char) {
        return rgbToHex(this._r, this._g, this._b, allow3Char);
    },
    toHexString: function(allow3Char) {
        return '#' + this.toHex(allow3Char);
    },
    toHex8: function(allow4Char) {
        return rgbaToHex(this._r, this._g, this._b, this._a, allow4Char);
    },
    toHex8String: function(allow4Char) {
        return '#' + this.toHex8(allow4Char);
    },
    toRgb: function() {
        return { r: mathRound(this._r), g: mathRound(this._g), b: mathRound(this._b), a: this._a };
    },
    toRgbString: function() {
        return (this._a == 1) ?
          "rgb("  + mathRound(this._r) + ", " + mathRound(this._g) + ", " + mathRound(this._b) + ")" :
          "rgba(" + mathRound(this._r) + ", " + mathRound(this._g) + ", " + mathRound(this._b) + ", " + this._roundA + ")";
    },
    toPercentageRgb: function() {
        return { r: mathRound(bound01(this._r, 255) * 100) + "%", g: mathRound(bound01(this._g, 255) * 100) + "%", b: mathRound(bound01(this._b, 255) * 100) + "%", a: this._a };
    },
    toPercentageRgbString: function() {
        return (this._a == 1) ?
          "rgb("  + mathRound(bound01(this._r, 255) * 100) + "%, " + mathRound(bound01(this._g, 255) * 100) + "%, " + mathRound(bound01(this._b, 255) * 100) + "%)" :
          "rgba(" + mathRound(bound01(this._r, 255) * 100) + "%, " + mathRound(bound01(this._g, 255) * 100) + "%, " + mathRound(bound01(this._b, 255) * 100) + "%, " + this._roundA + ")";
    },
    toName: function() {
        if (this._a === 0) {
            return "transparent";
        }

        if (this._a < 1) {
            return false;
        }

        return hexNames[rgbToHex(this._r, this._g, this._b, true)] || false;
    },
    toFilter: function(secondColor) {
        var hex8String = '#' + rgbaToArgbHex(this._r, this._g, this._b, this._a);
        var secondHex8String = hex8String;
        var gradientType = this._gradientType ? "GradientType = 1, " : "";

        if (secondColor) {
            var s = tinycolor(secondColor);
            secondHex8String = '#' + rgbaToArgbHex(s._r, s._g, s._b, s._a);
        }

        return "progid:DXImageTransform.Microsoft.gradient("+gradientType+"startColorstr="+hex8String+",endColorstr="+secondHex8String+")";
    },
    toString: function(format) {
        var formatSet = !!format;
        format = format || this._format;

        var formattedString = false;
        var hasAlpha = this._a < 1 && this._a >= 0;
        var needsAlphaFormat = !formatSet && hasAlpha && (format === "hex" || format === "hex6" || format === "hex3" || format === "hex4" || format === "hex8" || format === "name");

        if (needsAlphaFormat) {
            // Special case for "transparent", all other non-alpha formats
            // will return rgba when there is transparency.
            if (format === "name" && this._a === 0) {
                return this.toName();
            }
            return this.toRgbString();
        }
        if (format === "rgb") {
            formattedString = this.toRgbString();
        }
        if (format === "prgb") {
            formattedString = this.toPercentageRgbString();
        }
        if (format === "hex" || format === "hex6") {
            formattedString = this.toHexString();
        }
        if (format === "hex3") {
            formattedString = this.toHexString(true);
        }
        if (format === "hex4") {
            formattedString = this.toHex8String(true);
        }
        if (format === "hex8") {
            formattedString = this.toHex8String();
        }
        if (format === "name") {
            formattedString = this.toName();
        }
        if (format === "hsl") {
            formattedString = this.toHslString();
        }
        if (format === "hsv") {
            formattedString = this.toHsvString();
        }

        return formattedString || this.toHexString();
    },
    clone: function() {
        return tinycolor(this.toString());
    },

    _applyModification: function(fn, args) {
        var color = fn.apply(null, [this].concat([].slice.call(args)));
        this._r = color._r;
        this._g = color._g;
        this._b = color._b;
        this.setAlpha(color._a);
        return this;
    },
    lighten: function() {
        return this._applyModification(lighten, arguments);
    },
    brighten: function() {
        return this._applyModification(brighten, arguments);
    },
    darken: function() {
        return this._applyModification(darken, arguments);
    },
    desaturate: function() {
        return this._applyModification(desaturate, arguments);
    },
    saturate: function() {
        return this._applyModification(saturate, arguments);
    },
    greyscale: function() {
        return this._applyModification(greyscale, arguments);
    },
    spin: function() {
        return this._applyModification(spin, arguments);
    },

    _applyCombination: function(fn, args) {
        return fn.apply(null, [this].concat([].slice.call(args)));
    },
    analogous: function() {
        return this._applyCombination(analogous, arguments);
    },
    complement: function() {
        return this._applyCombination(complement, arguments);
    },
    monochromatic: function() {
        return this._applyCombination(monochromatic, arguments);
    },
    splitcomplement: function() {
        return this._applyCombination(splitcomplement, arguments);
    },
    triad: function() {
        return this._applyCombination(triad, arguments);
    },
    tetrad: function() {
        return this._applyCombination(tetrad, arguments);
    }
};

// If input is an object, force 1 into "1.0" to handle ratios properly
// String input requires "1.0" as input, so 1 will be treated as 1
tinycolor.fromRatio = function(color, opts) {
    if (typeof color == "object") {
        var newColor = {};
        for (var i in color) {
            if (color.hasOwnProperty(i)) {
                if (i === "a") {
                    newColor[i] = color[i];
                }
                else {
                    newColor[i] = convertToPercentage(color[i]);
                }
            }
        }
        color = newColor;
    }

    return tinycolor(color, opts);
};

// Given a string or object, convert that input to RGB
// Possible string inputs:
//
//     "red"
//     "#f00" or "f00"
//     "#ff0000" or "ff0000"
//     "#ff000000" or "ff000000"
//     "rgb 255 0 0" or "rgb (255, 0, 0)"
//     "rgb 1.0 0 0" or "rgb (1, 0, 0)"
//     "rgba (255, 0, 0, 1)" or "rgba 255, 0, 0, 1"
//     "rgba (1.0, 0, 0, 1)" or "rgba 1.0, 0, 0, 1"
//     "hsl(0, 100%, 50%)" or "hsl 0 100% 50%"
//     "hsla(0, 100%, 50%, 1)" or "hsla 0 100% 50%, 1"
//     "hsv(0, 100%, 100%)" or "hsv 0 100% 100%"
//
function inputToRGB(color) {

    var rgb = { r: 0, g: 0, b: 0 };
    var a = 1;
    var s = null;
    var v = null;
    var l = null;
    var ok = false;
    var format = false;

    if (typeof color == "string") {
        color = stringInputToObject(color);
    }

    if (typeof color == "object") {
        if (isValidCSSUnit(color.r) && isValidCSSUnit(color.g) && isValidCSSUnit(color.b)) {
            rgb = rgbToRgb(color.r, color.g, color.b);
            ok = true;
            format = String(color.r).substr(-1) === "%" ? "prgb" : "rgb";
        }
        else if (isValidCSSUnit(color.h) && isValidCSSUnit(color.s) && isValidCSSUnit(color.v)) {
            s = convertToPercentage(color.s);
            v = convertToPercentage(color.v);
            rgb = hsvToRgb(color.h, s, v);
            ok = true;
            format = "hsv";
        }
        else if (isValidCSSUnit(color.h) && isValidCSSUnit(color.s) && isValidCSSUnit(color.l)) {
            s = convertToPercentage(color.s);
            l = convertToPercentage(color.l);
            rgb = hslToRgb(color.h, s, l);
            ok = true;
            format = "hsl";
        }

        if (color.hasOwnProperty("a")) {
            a = color.a;
        }
    }

    a = boundAlpha(a);

    return {
        ok: ok,
        format: color.format || format,
        r: mathMin(255, mathMax(rgb.r, 0)),
        g: mathMin(255, mathMax(rgb.g, 0)),
        b: mathMin(255, mathMax(rgb.b, 0)),
        a: a
    };
}


// Conversion Functions
// --------------------

// `rgbToHsl`, `rgbToHsv`, `hslToRgb`, `hsvToRgb` modified from:
// <http://mjijackson.com/2008/02/rgb-to-hsl-and-rgb-to-hsv-color-model-conversion-algorithms-in-javascript>

// `rgbToRgb`
// Handle bounds / percentage checking to conform to CSS color spec
// <http://www.w3.org/TR/css3-color/>
// *Assumes:* r, g, b in [0, 255] or [0, 1]
// *Returns:* { r, g, b } in [0, 255]
function rgbToRgb(r, g, b){
    return {
        r: bound01(r, 255) * 255,
        g: bound01(g, 255) * 255,
        b: bound01(b, 255) * 255
    };
}

// `rgbToHsl`
// Converts an RGB color value to HSL.
// *Assumes:* r, g, and b are contained in [0, 255] or [0, 1]
// *Returns:* { h, s, l } in [0,1]
function rgbToHsl(r, g, b) {

    r = bound01(r, 255);
    g = bound01(g, 255);
    b = bound01(b, 255);

    var max = mathMax(r, g, b), min = mathMin(r, g, b);
    var h, s, l = (max + min) / 2;

    if(max == min) {
        h = s = 0; // achromatic
    }
    else {
        var d = max - min;
        s = l > 0.5 ? d / (2 - max - min) : d / (max + min);
        switch(max) {
            case r: h = (g - b) / d + (g < b ? 6 : 0); break;
            case g: h = (b - r) / d + 2; break;
            case b: h = (r - g) / d + 4; break;
        }

        h /= 6;
    }

    return { h: h, s: s, l: l };
}

// `hslToRgb`
// Converts an HSL color value to RGB.
// *Assumes:* h is contained in [0, 1] or [0, 360] and s and l are contained [0, 1] or [0, 100]
// *Returns:* { r, g, b } in the set [0, 255]
function hslToRgb(h, s, l) {
    var r, g, b;

    h = bound01(h, 360);
    s = bound01(s, 100);
    l = bound01(l, 100);

    function hue2rgb(p, q, t) {
        if(t < 0) t += 1;
        if(t > 1) t -= 1;
        if(t < 1/6) return p + (q - p) * 6 * t;
        if(t < 1/2) return q;
        if(t < 2/3) return p + (q - p) * (2/3 - t) * 6;
        return p;
    }

    if(s === 0) {
        r = g = b = l; // achromatic
    }
    else {
        var q = l < 0.5 ? l * (1 + s) : l + s - l * s;
        var p = 2 * l - q;
        r = hue2rgb(p, q, h + 1/3);
        g = hue2rgb(p, q, h);
        b = hue2rgb(p, q, h - 1/3);
    }

    return { r: r * 255, g: g * 255, b: b * 255 };
}

// `rgbToHsv`
// Converts an RGB color value to HSV
// *Assumes:* r, g, and b are contained in the set [0, 255] or [0, 1]
// *Returns:* { h, s, v } in [0,1]
function rgbToHsv(r, g, b) {

    r = bound01(r, 255);
    g = bound01(g, 255);
    b = bound01(b, 255);

    var max = mathMax(r, g, b), min = mathMin(r, g, b);
    var h, s, v = max;

    var d = max - min;
    s = max === 0 ? 0 : d / max;

    if(max == min) {
        h = 0; // achromatic
    }
    else {
        switch(max) {
            case r: h = (g - b) / d + (g < b ? 6 : 0); break;
            case g: h = (b - r) / d + 2; break;
            case b: h = (r - g) / d + 4; break;
        }
        h /= 6;
    }
    return { h: h, s: s, v: v };
}

// `hsvToRgb`
// Converts an HSV color value to RGB.
// *Assumes:* h is contained in [0, 1] or [0, 360] and s and v are contained in [0, 1] or [0, 100]
// *Returns:* { r, g, b } in the set [0, 255]
 function hsvToRgb(h, s, v) {

    h = bound01(h, 360) * 6;
    s = bound01(s, 100);
    v = bound01(v, 100);

    var i = Math.floor(h),
        f = h - i,
        p = v * (1 - s),
        q = v * (1 - f * s),
        t = v * (1 - (1 - f) * s),
        mod = i % 6,
        r = [v, q, p, p, t, v][mod],
        g = [t, v, v, q, p, p][mod],
        b = [p, p, t, v, v, q][mod];

    return { r: r * 255, g: g * 255, b: b * 255 };
}

// `rgbToHex`
// Converts an RGB color to hex
// Assumes r, g, and b are contained in the set [0, 255]
// Returns a 3 or 6 character hex
function rgbToHex(r, g, b, allow3Char) {

    var hex = [
        pad2(mathRound(r).toString(16)),
        pad2(mathRound(g).toString(16)),
        pad2(mathRound(b).toString(16))
    ];

    // Return a 3 character hex if possible
    if (allow3Char && hex[0].charAt(0) == hex[0].charAt(1) && hex[1].charAt(0) == hex[1].charAt(1) && hex[2].charAt(0) == hex[2].charAt(1)) {
        return hex[0].charAt(0) + hex[1].charAt(0) + hex[2].charAt(0);
    }

    return hex.join("");
}

// `rgbaToHex`
// Converts an RGBA color plus alpha transparency to hex
// Assumes r, g, b are contained in the set [0, 255] and
// a in [0, 1]. Returns a 4 or 8 character rgba hex
function rgbaToHex(r, g, b, a, allow4Char) {

    var hex = [
        pad2(mathRound(r).toString(16)),
        pad2(mathRound(g).toString(16)),
        pad2(mathRound(b).toString(16)),
        pad2(convertDecimalToHex(a))
    ];

    // Return a 4 character hex if possible
    if (allow4Char && hex[0].charAt(0) == hex[0].charAt(1) && hex[1].charAt(0) == hex[1].charAt(1) && hex[2].charAt(0) == hex[2].charAt(1) && hex[3].charAt(0) == hex[3].charAt(1)) {
        return hex[0].charAt(0) + hex[1].charAt(0) + hex[2].charAt(0) + hex[3].charAt(0);
    }

    return hex.join("");
}

// `rgbaToArgbHex`
// Converts an RGBA color to an ARGB Hex8 string
// Rarely used, but required for "toFilter()"
function rgbaToArgbHex(r, g, b, a) {

    var hex = [
        pad2(convertDecimalToHex(a)),
        pad2(mathRound(r).toString(16)),
        pad2(mathRound(g).toString(16)),
        pad2(mathRound(b).toString(16))
    ];

    return hex.join("");
}

// `equals`
// Can be called with any tinycolor input
tinycolor.equals = function (color1, color2) {
    if (!color1 || !color2) { return false; }
    return tinycolor(color1).toRgbString() == tinycolor(color2).toRgbString();
};

tinycolor.random = function() {
    return tinycolor.fromRatio({
        r: mathRandom(),
        g: mathRandom(),
        b: mathRandom()
    });
};


// Modification Functions
// ----------------------
// Thanks to less.js for some of the basics here
// <https://github.com/cloudhead/less.js/blob/master/lib/less/functions.js>

function desaturate(color, amount) {
    amount = (amount === 0) ? 0 : (amount || 10);
    var hsl = tinycolor(color).toHsl();
    hsl.s -= amount / 100;
    hsl.s = clamp01(hsl.s);
    return tinycolor(hsl);
}

function saturate(color, amount) {
    amount = (amount === 0) ? 0 : (amount || 10);
    var hsl = tinycolor(color).toHsl();
    hsl.s += amount / 100;
    hsl.s = clamp01(hsl.s);
    return tinycolor(hsl);
}

function greyscale(color) {
    return tinycolor(color).desaturate(100);
}

function lighten (color, amount) {
    amount = (amount === 0) ? 0 : (amount || 10);
    var hsl = tinycolor(color).toHsl();
    hsl.l += amount / 100;
    hsl.l = clamp01(hsl.l);
    return tinycolor(hsl);
}

function brighten(color, amount) {
    amount = (amount === 0) ? 0 : (amount || 10);
    var rgb = tinycolor(color).toRgb();
    rgb.r = mathMax(0, mathMin(255, rgb.r - mathRound(255 * - (amount / 100))));
    rgb.g = mathMax(0, mathMin(255, rgb.g - mathRound(255 * - (amount / 100))));
    rgb.b = mathMax(0, mathMin(255, rgb.b - mathRound(255 * - (amount / 100))));
    return tinycolor(rgb);
}

function darken (color, amount) {
    amount = (amount === 0) ? 0 : (amount || 10);
    var hsl = tinycolor(color).toHsl();
    hsl.l -= amount / 100;
    hsl.l = clamp01(hsl.l);
    return tinycolor(hsl);
}

// Spin takes a positive or negative amount within [-360, 360] indicating the change of hue.
// Values outside of this range will be wrapped into this range.
function spin(color, amount) {
    var hsl = tinycolor(color).toHsl();
    var hue = (hsl.h + amount) % 360;
    hsl.h = hue < 0 ? 360 + hue : hue;
    return tinycolor(hsl);
}

// Combination Functions
// ---------------------
// Thanks to jQuery xColor for some of the ideas behind these
// <https://github.com/infusion/jQuery-xcolor/blob/master/jquery.xcolor.js>

function complement(color) {
    var hsl = tinycolor(color).toHsl();
    hsl.h = (hsl.h + 180) % 360;
    return tinycolor(hsl);
}

function triad(color) {
    var hsl = tinycolor(color).toHsl();
    var h = hsl.h;
    return [
        tinycolor(color),
        tinycolor({ h: (h + 120) % 360, s: hsl.s, l: hsl.l }),
        tinycolor({ h: (h + 240) % 360, s: hsl.s, l: hsl.l })
    ];
}

function tetrad(color) {
    var hsl = tinycolor(color).toHsl();
    var h = hsl.h;
    return [
        tinycolor(color),
        tinycolor({ h: (h + 90) % 360, s: hsl.s, l: hsl.l }),
        tinycolor({ h: (h + 180) % 360, s: hsl.s, l: hsl.l }),
        tinycolor({ h: (h + 270) % 360, s: hsl.s, l: hsl.l })
    ];
}

function splitcomplement(color) {
    var hsl = tinycolor(color).toHsl();
    var h = hsl.h;
    return [
        tinycolor(color),
        tinycolor({ h: (h + 72) % 360, s: hsl.s, l: hsl.l}),
        tinycolor({ h: (h + 216) % 360, s: hsl.s, l: hsl.l})
    ];
}

function analogous(color, results, slices) {
    results = results || 6;
    slices = slices || 30;

    var hsl = tinycolor(color).toHsl();
    var part = 360 / slices;
    var ret = [tinycolor(color)];

    for (hsl.h = ((hsl.h - (part * results >> 1)) + 720) % 360; --results; ) {
        hsl.h = (hsl.h + part) % 360;
        ret.push(tinycolor(hsl));
    }
    return ret;
}

function monochromatic(color, results) {
    results = results || 6;
    var hsv = tinycolor(color).toHsv();
    var h = hsv.h, s = hsv.s, v = hsv.v;
    var ret = [];
    var modification = 1 / results;

    while (results--) {
        ret.push(tinycolor({ h: h, s: s, v: v}));
        v = (v + modification) % 1;
    }

    return ret;
}

// Utility Functions
// ---------------------

tinycolor.mix = function(color1, color2, amount) {
    amount = (amount === 0) ? 0 : (amount || 50);

    var rgb1 = tinycolor(color1).toRgb();
    var rgb2 = tinycolor(color2).toRgb();

    var p = amount / 100;

    var rgba = {
        r: ((rgb2.r - rgb1.r) * p) + rgb1.r,
        g: ((rgb2.g - rgb1.g) * p) + rgb1.g,
        b: ((rgb2.b - rgb1.b) * p) + rgb1.b,
        a: ((rgb2.a - rgb1.a) * p) + rgb1.a
    };

    return tinycolor(rgba);
};


// Readability Functions
// ---------------------
// <http://www.w3.org/TR/2008/REC-WCAG20-20081211/#contrast-ratiodef (WCAG Version 2)

// `contrast`
// Analyze the 2 colors and returns the color contrast defined by (WCAG Version 2)
tinycolor.readability = function(color1, color2) {
    var c1 = tinycolor(color1);
    var c2 = tinycolor(color2);
    return (Math.max(c1.getLuminance(),c2.getLuminance())+0.05) / (Math.min(c1.getLuminance(),c2.getLuminance())+0.05);
};

// `isReadable`
// Ensure that foreground and background color combinations meet WCAG2 guidelines.
// The third argument is an optional Object.
//      the 'level' property states 'AA' or 'AAA' - if missing or invalid, it defaults to 'AA';
//      the 'size' property states 'large' or 'small' - if missing or invalid, it defaults to 'small'.
// If the entire object is absent, isReadable defaults to {level:"AA",size:"small"}.

// *Example*
//    tinycolor.isReadable("#000", "#111") => false
//    tinycolor.isReadable("#000", "#111",{level:"AA",size:"large"}) => false
tinycolor.isReadable = function(color1, color2, wcag2) {
    var readability = tinycolor.readability(color1, color2);
    var wcag2Parms, out;

    out = false;

    wcag2Parms = validateWCAG2Parms(wcag2);
    switch (wcag2Parms.level + wcag2Parms.size) {
        case "AAsmall":
        case "AAAlarge":
            out = readability >= 4.5;
            break;
        case "AAlarge":
            out = readability >= 3;
            break;
        case "AAAsmall":
            out = readability >= 7;
            break;
    }
    return out;

};

// `mostReadable`
// Given a base color and a list of possible foreground or background
// colors for that base, returns the most readable color.
// Optionally returns Black or White if the most readable color is unreadable.
// *Example*
//    tinycolor.mostReadable(tinycolor.mostReadable("#123", ["#124", "#125"],{includeFallbackColors:false}).toHexString(); // "#112255"
//    tinycolor.mostReadable(tinycolor.mostReadable("#123", ["#124", "#125"],{includeFallbackColors:true}).toHexString();  // "#ffffff"
//    tinycolor.mostReadable("#a8015a", ["#faf3f3"],{includeFallbackColors:true,level:"AAA",size:"large"}).toHexString(); // "#faf3f3"
//    tinycolor.mostReadable("#a8015a", ["#faf3f3"],{includeFallbackColors:true,level:"AAA",size:"small"}).toHexString(); // "#ffffff"
tinycolor.mostReadable = function(baseColor, colorList, args) {
    var bestColor = null;
    var bestScore = 0;
    var readability;
    var includeFallbackColors, level, size ;
    args = args || {};
    includeFallbackColors = args.includeFallbackColors ;
    level = args.level;
    size = args.size;

    for (var i= 0; i < colorList.length ; i++) {
        readability = tinycolor.readability(baseColor, colorList[i]);
        if (readability > bestScore) {
            bestScore = readability;
            bestColor = tinycolor(colorList[i]);
        }
    }

    if (tinycolor.isReadable(baseColor, bestColor, {"level":level,"size":size}) || !includeFallbackColors) {
        return bestColor;
    }
    else {
        args.includeFallbackColors=false;
        return tinycolor.mostReadable(baseColor,["#fff", "#000"],args);
    }
};


// Big List of Colors
// ------------------
// <http://www.w3.org/TR/css3-color/#svg-color>
var names = tinycolor.names = {
    aliceblue: "f0f8ff",
    antiquewhite: "faebd7",
    aqua: "0ff",
    aquamarine: "7fffd4",
    azure: "f0ffff",
    beige: "f5f5dc",
    bisque: "ffe4c4",
    black: "000",
    blanchedalmond: "ffebcd",
    blue: "00f",
    blueviolet: "8a2be2",
    brown: "a52a2a",
    burlywood: "deb887",
    burntsienna: "ea7e5d",
    cadetblue: "5f9ea0",
    chartreuse: "7fff00",
    chocolate: "d2691e",
    coral: "ff7f50",
    cornflowerblue: "6495ed",
    cornsilk: "fff8dc",
    crimson: "dc143c",
    cyan: "0ff",
    darkblue: "00008b",
    darkcyan: "008b8b",
    darkgoldenrod: "b8860b",
    darkgray: "a9a9a9",
    darkgreen: "006400",
    darkgrey: "a9a9a9",
    darkkhaki: "bdb76b",
    darkmagenta: "8b008b",
    darkolivegreen: "556b2f",
    darkorange: "ff8c00",
    darkorchid: "9932cc",
    darkred: "8b0000",
    darksalmon: "e9967a",
    darkseagreen: "8fbc8f",
    darkslateblue: "483d8b",
    darkslategray: "2f4f4f",
    darkslategrey: "2f4f4f",
    darkturquoise: "00ced1",
    darkviolet: "9400d3",
    deeppink: "ff1493",
    deepskyblue: "00bfff",
    dimgray: "696969",
    dimgrey: "696969",
    dodgerblue: "1e90ff",
    firebrick: "b22222",
    floralwhite: "fffaf0",
    forestgreen: "228b22",
    fuchsia: "f0f",
    gainsboro: "dcdcdc",
    ghostwhite: "f8f8ff",
    gold: "ffd700",
    goldenrod: "daa520",
    gray: "808080",
    green: "008000",
    greenyellow: "adff2f",
    grey: "808080",
    honeydew: "f0fff0",
    hotpink: "ff69b4",
    indianred: "cd5c5c",
    indigo: "4b0082",
    ivory: "fffff0",
    khaki: "f0e68c",
    lavender: "e6e6fa",
    lavenderblush: "fff0f5",
    lawngreen: "7cfc00",
    lemonchiffon: "fffacd",
    lightblue: "add8e6",
    lightcoral: "f08080",
    lightcyan: "e0ffff",
    lightgoldenrodyellow: "fafad2",
    lightgray: "d3d3d3",
    lightgreen: "90ee90",
    lightgrey: "d3d3d3",
    lightpink: "ffb6c1",
    lightsalmon: "ffa07a",
    lightseagreen: "20b2aa",
    lightskyblue: "87cefa",
    lightslategray: "789",
    lightslategrey: "789",
    lightsteelblue: "b0c4de",
    lightyellow: "ffffe0",
    lime: "0f0",
    limegreen: "32cd32",
    linen: "faf0e6",
    magenta: "f0f",
    maroon: "800000",
    mediumaquamarine: "66cdaa",
    mediumblue: "0000cd",
    mediumorchid: "ba55d3",
    mediumpurple: "9370db",
    mediumseagreen: "3cb371",
    mediumslateblue: "7b68ee",
    mediumspringgreen: "00fa9a",
    mediumturquoise: "48d1cc",
    mediumvioletred: "c71585",
    midnightblue: "191970",
    mintcream: "f5fffa",
    mistyrose: "ffe4e1",
    moccasin: "ffe4b5",
    navajowhite: "ffdead",
    navy: "000080",
    oldlace: "fdf5e6",
    olive: "808000",
    olivedrab: "6b8e23",
    orange: "ffa500",
    orangered: "ff4500",
    orchid: "da70d6",
    palegoldenrod: "eee8aa",
    palegreen: "98fb98",
    paleturquoise: "afeeee",
    palevioletred: "db7093",
    papayawhip: "ffefd5",
    peachpuff: "ffdab9",
    peru: "cd853f",
    pink: "ffc0cb",
    plum: "dda0dd",
    powderblue: "b0e0e6",
    purple: "800080",
    rebeccapurple: "663399",
    red: "f00",
    rosybrown: "bc8f8f",
    royalblue: "4169e1",
    saddlebrown: "8b4513",
    salmon: "fa8072",
    sandybrown: "f4a460",
    seagreen: "2e8b57",
    seashell: "fff5ee",
    sienna: "a0522d",
    silver: "c0c0c0",
    skyblue: "87ceeb",
    slateblue: "6a5acd",
    slategray: "708090",
    slategrey: "708090",
    snow: "fffafa",
    springgreen: "00ff7f",
    steelblue: "4682b4",
    tan: "d2b48c",
    teal: "008080",
    thistle: "d8bfd8",
    tomato: "ff6347",
    turquoise: "40e0d0",
    violet: "ee82ee",
    wheat: "f5deb3",
    white: "fff",
    whitesmoke: "f5f5f5",
    yellow: "ff0",
    yellowgreen: "9acd32"
};

// Make it easy to access colors via `hexNames[hex]`
var hexNames = tinycolor.hexNames = flip(names);


// Utilities
// ---------

// `{ 'name1': 'val1' }` becomes `{ 'val1': 'name1' }`
function flip(o) {
    var flipped = { };
    for (var i in o) {
        if (o.hasOwnProperty(i)) {
            flipped[o[i]] = i;
        }
    }
    return flipped;
}

// Return a valid alpha value [0,1] with all invalid values being set to 1
function boundAlpha(a) {
    a = parseFloat(a);

    if (isNaN(a) || a < 0 || a > 1) {
        a = 1;
    }

    return a;
}

// Take input from [0, n] and return it as [0, 1]
function bound01(n, max) {
    if (isOnePointZero(n)) { n = "100%"; }

    var processPercent = isPercentage(n);
    n = mathMin(max, mathMax(0, parseFloat(n)));

    // Automatically convert percentage into number
    if (processPercent) {
        n = parseInt(n * max, 10) / 100;
    }

    // Handle floating point rounding errors
    if ((Math.abs(n - max) < 0.000001)) {
        return 1;
    }

    // Convert into [0, 1] range if it isn't already
    return (n % max) / parseFloat(max);
}

// Force a number between 0 and 1
function clamp01(val) {
    return mathMin(1, mathMax(0, val));
}

// Parse a base-16 hex value into a base-10 integer
function parseIntFromHex(val) {
    return parseInt(val, 16);
}

// Need to handle 1.0 as 100%, since once it is a number, there is no difference between it and 1
// <http://stackoverflow.com/questions/7422072/javascript-how-to-detect-number-as-a-decimal-including-1-0>
function isOnePointZero(n) {
    return typeof n == "string" && n.indexOf('.') != -1 && parseFloat(n) === 1;
}

// Check to see if string passed in is a percentage
function isPercentage(n) {
    return typeof n === "string" && n.indexOf('%') != -1;
}

// Force a hex value to have 2 characters
function pad2(c) {
    return c.length == 1 ? '0' + c : '' + c;
}

// Replace a decimal with it's percentage value
function convertToPercentage(n) {
    if (n <= 1) {
        n = (n * 100) + "%";
    }

    return n;
}

// Converts a decimal to a hex value
function convertDecimalToHex(d) {
    return Math.round(parseFloat(d) * 255).toString(16);
}
// Converts a hex value to a decimal
function convertHexToDecimal(h) {
    return (parseIntFromHex(h) / 255);
}

var matchers = (function() {

    // <http://www.w3.org/TR/css3-values/#integers>
    var CSS_INTEGER = "[-\\+]?\\d+%?";

    // <http://www.w3.org/TR/css3-values/#number-value>
    var CSS_NUMBER = "[-\\+]?\\d*\\.\\d+%?";

    // Allow positive/negative integer/number.  Don't capture the either/or, just the entire outcome.
    var CSS_UNIT = "(?:" + CSS_NUMBER + ")|(?:" + CSS_INTEGER + ")";

    // Actual matching.
    // Parentheses and commas are optional, but not required.
    // Whitespace can take the place of commas or opening paren
    var PERMISSIVE_MATCH3 = "[\\s|\\(]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")\\s*\\)?";
    var PERMISSIVE_MATCH4 = "[\\s|\\(]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")\\s*\\)?";

    return {
        CSS_UNIT: new RegExp(CSS_UNIT),
        rgb: new RegExp("rgb" + PERMISSIVE_MATCH3),
        rgba: new RegExp("rgba" + PERMISSIVE_MATCH4),
        hsl: new RegExp("hsl" + PERMISSIVE_MATCH3),
        hsla: new RegExp("hsla" + PERMISSIVE_MATCH4),
        hsv: new RegExp("hsv" + PERMISSIVE_MATCH3),
        hsva: new RegExp("hsva" + PERMISSIVE_MATCH4),
        hex3: /^#?([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,
        hex6: /^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/,
        hex4: /^#?([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,
        hex8: /^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/
    };
})();

// `isValidCSSUnit`
// Take in a single string / number and check to see if it looks like a CSS unit
// (see `matchers` above for definition).
function isValidCSSUnit(color) {
    return !!matchers.CSS_UNIT.exec(color);
}

// `stringInputToObject`
// Permissive string parsing.  Take in a number of formats, and output an object
// based on detected format.  Returns `{ r, g, b }` or `{ h, s, l }` or `{ h, s, v}`
function stringInputToObject(color) {

    color = color.replace(trimLeft,'').replace(trimRight, '').toLowerCase();
    var named = false;
    if (names[color]) {
        color = names[color];
        named = true;
    }
    else if (color == 'transparent') {
        return { r: 0, g: 0, b: 0, a: 0, format: "name" };
    }

    // Try to match string input using regular expressions.
    // Keep most of the number bounding out of this function - don't worry about [0,1] or [0,100] or [0,360]
    // Just return an object and let the conversion functions handle that.
    // This way the result will be the same whether the tinycolor is initialized with string or object.
    var match;
    if ((match = matchers.rgb.exec(color))) {
        return { r: match[1], g: match[2], b: match[3] };
    }
    if ((match = matchers.rgba.exec(color))) {
        return { r: match[1], g: match[2], b: match[3], a: match[4] };
    }
    if ((match = matchers.hsl.exec(color))) {
        return { h: match[1], s: match[2], l: match[3] };
    }
    if ((match = matchers.hsla.exec(color))) {
        return { h: match[1], s: match[2], l: match[3], a: match[4] };
    }
    if ((match = matchers.hsv.exec(color))) {
        return { h: match[1], s: match[2], v: match[3] };
    }
    if ((match = matchers.hsva.exec(color))) {
        return { h: match[1], s: match[2], v: match[3], a: match[4] };
    }
    if ((match = matchers.hex8.exec(color))) {
        return {
            r: parseIntFromHex(match[1]),
            g: parseIntFromHex(match[2]),
            b: parseIntFromHex(match[3]),
            a: convertHexToDecimal(match[4]),
            format: named ? "name" : "hex8"
        };
    }
    if ((match = matchers.hex6.exec(color))) {
        return {
            r: parseIntFromHex(match[1]),
            g: parseIntFromHex(match[2]),
            b: parseIntFromHex(match[3]),
            format: named ? "name" : "hex"
        };
    }
    if ((match = matchers.hex4.exec(color))) {
        return {
            r: parseIntFromHex(match[1] + '' + match[1]),
            g: parseIntFromHex(match[2] + '' + match[2]),
            b: parseIntFromHex(match[3] + '' + match[3]),
            a: convertHexToDecimal(match[4] + '' + match[4]),
            format: named ? "name" : "hex8"
        };
    }
    if ((match = matchers.hex3.exec(color))) {
        return {
            r: parseIntFromHex(match[1] + '' + match[1]),
            g: parseIntFromHex(match[2] + '' + match[2]),
            b: parseIntFromHex(match[3] + '' + match[3]),
            format: named ? "name" : "hex"
        };
    }

    return false;
}

function validateWCAG2Parms(parms) {
    // return valid WCAG2 parms for isReadable.
    // If input parms are invalid, return {"level":"AA", "size":"small"}
    var level, size;
    parms = parms || {"level":"AA", "size":"small"};
    level = (parms.level || "AA").toUpperCase();
    size = (parms.size || "small").toLowerCase();
    if (level !== "AA" && level !== "AAA") {
        level = "AA";
    }
    if (size !== "small" && size !== "large") {
        size = "small";
    }
    return {"level":level, "size":size};
}

// Node: Export function
if ( true && module.exports) {
    module.exports = tinycolor;
}
// AMD/requirejs: Define the module
else if (true) {
    !(__WEBPACK_AMD_DEFINE_RESULT__ = (function () {return tinycolor;}).call(exports, __webpack_require__, exports, module),
				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
}
// Browser: Expose to window
else {}

})(Math);


/***/ }),

/***/ "aKvl":
/*!*******************************************************!*\
  !*** ./node_modules/zrender/lib/contain/quadratic.js ***!
  \*******************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var _curve = __webpack_require__(/*! ../core/curve */ "Sj9i");

var quadraticProjectPoint = _curve.quadraticProjectPoint;

/**
 * 二次贝塞尔曲线描边包含判断
 * @param  {number}  x0
 * @param  {number}  y0
 * @param  {number}  x1
 * @param  {number}  y1
 * @param  {number}  x2
 * @param  {number}  y2
 * @param  {number}  lineWidth
 * @param  {number}  x
 * @param  {number}  y
 * @return {boolean}
 */
function containStroke(x0, y0, x1, y1, x2, y2, lineWidth, x, y) {
  if (lineWidth === 0) {
    return false;
  }

  var _l = lineWidth; // Quick reject

  if (y > y0 + _l && y > y1 + _l && y > y2 + _l || y < y0 - _l && y < y1 - _l && y < y2 - _l || x > x0 + _l && x > x1 + _l && x > x2 + _l || x < x0 - _l && x < x1 - _l && x < x2 - _l) {
    return false;
  }

  var d = quadraticProjectPoint(x0, y0, x1, y1, x2, y2, x, y, null);
  return d <= _l / 2;
}

exports.containStroke = containStroke;

/***/ }),

/***/ "aX58":
/*!*********************************************!*\
  !*** ./node_modules/zrender/lib/zrender.js ***!
  \*********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var guid = __webpack_require__(/*! ./core/guid */ "3gBT");

var env = __webpack_require__(/*! ./core/env */ "ItGF");

var zrUtil = __webpack_require__(/*! ./core/util */ "bYtY");

var Handler = __webpack_require__(/*! ./Handler */ "0s+r");

var Storage = __webpack_require__(/*! ./Storage */ "r6Bn");

var Painter = __webpack_require__(/*! ./Painter */ "7SHv");

var Animation = __webpack_require__(/*! ./animation/Animation */ "MKOG");

var HandlerProxy = __webpack_require__(/*! ./dom/HandlerProxy */ "zarK");

/*!
* ZRender, a high performance 2d drawing library.
*
* Copyright (c) 2013, Baidu Inc.
* All rights reserved.
*
* LICENSE
* https://github.com/ecomfe/zrender/blob/master/LICENSE.txt
*/
var useVML = !env.canvasSupported;
var painterCtors = {
  canvas: Painter
};
var instances = {}; // ZRender实例map索引

/**
 * @type {string}
 */

var version = '4.3.1';
/**
 * Initializing a zrender instance
 * @param {HTMLElement} dom
 * @param {Object} [opts]
 * @param {string} [opts.renderer='canvas'] 'canvas' or 'svg'
 * @param {number} [opts.devicePixelRatio]
 * @param {number|string} [opts.width] Can be 'auto' (the same as null/undefined)
 * @param {number|string} [opts.height] Can be 'auto' (the same as null/undefined)
 * @return {module:zrender/ZRender}
 */

function init(dom, opts) {
  var zr = new ZRender(guid(), dom, opts);
  instances[zr.id] = zr;
  return zr;
}
/**
 * Dispose zrender instance
 * @param {module:zrender/ZRender} zr
 */


function dispose(zr) {
  if (zr) {
    zr.dispose();
  } else {
    for (var key in instances) {
      if (instances.hasOwnProperty(key)) {
        instances[key].dispose();
      }
    }

    instances = {};
  }

  return this;
}
/**
 * Get zrender instance by id
 * @param {string} id zrender instance id
 * @return {module:zrender/ZRender}
 */


function getInstance(id) {
  return instances[id];
}

function registerPainter(name, Ctor) {
  painterCtors[name] = Ctor;
}

function delInstance(id) {
  delete instances[id];
}
/**
 * @module zrender/ZRender
 */

/**
 * @constructor
 * @alias module:zrender/ZRender
 * @param {string} id
 * @param {HTMLElement} dom
 * @param {Object} opts
 * @param {string} [opts.renderer='canvas'] 'canvas' or 'svg'
 * @param {number} [opts.devicePixelRatio]
 * @param {number} [opts.width] Can be 'auto' (the same as null/undefined)
 * @param {number} [opts.height] Can be 'auto' (the same as null/undefined)
 */


var ZRender = function (id, dom, opts) {
  opts = opts || {};
  /**
   * @type {HTMLDomElement}
   */

  this.dom = dom;
  /**
   * @type {string}
   */

  this.id = id;
  var self = this;
  var storage = new Storage();
  var rendererType = opts.renderer; // TODO WebGL

  if (useVML) {
    if (!painterCtors.vml) {
      throw new Error('You need to require \'zrender/vml/vml\' to support IE8');
    }

    rendererType = 'vml';
  } else if (!rendererType || !painterCtors[rendererType]) {
    rendererType = 'canvas';
  }

  var painter = new painterCtors[rendererType](dom, storage, opts, id);
  this.storage = storage;
  this.painter = painter;
  var handerProxy = !env.node && !env.worker ? new HandlerProxy(painter.getViewportRoot(), painter.root) : null;
  this.handler = new Handler(storage, painter, handerProxy, painter.root);
  /**
   * @type {module:zrender/animation/Animation}
   */

  this.animation = new Animation({
    stage: {
      update: zrUtil.bind(this.flush, this)
    }
  });
  this.animation.start();
  /**
   * @type {boolean}
   * @private
   */

  this._needsRefresh; // 修改 storage.delFromStorage, 每次删除元素之前删除动画
  // FIXME 有点ugly

  var oldDelFromStorage = storage.delFromStorage;
  var oldAddToStorage = storage.addToStorage;

  storage.delFromStorage = function (el) {
    oldDelFromStorage.call(storage, el);
    el && el.removeSelfFromZr(self);
  };

  storage.addToStorage = function (el) {
    oldAddToStorage.call(storage, el);
    el.addSelfToZr(self);
  };
};

ZRender.prototype = {
  constructor: ZRender,

  /**
   * 获取实例唯一标识
   * @return {string}
   */
  getId: function () {
    return this.id;
  },

  /**
   * 添加元素
   * @param  {module:zrender/Element} el
   */
  add: function (el) {
    this.storage.addRoot(el);
    this._needsRefresh = true;
  },

  /**
   * 删除元素
   * @param  {module:zrender/Element} el
   */
  remove: function (el) {
    this.storage.delRoot(el);
    this._needsRefresh = true;
  },

  /**
   * Change configuration of layer
   * @param {string} zLevel
   * @param {Object} config
   * @param {string} [config.clearColor=0] Clear color
   * @param {string} [config.motionBlur=false] If enable motion blur
   * @param {number} [config.lastFrameAlpha=0.7] Motion blur factor. Larger value cause longer trailer
  */
  configLayer: function (zLevel, config) {
    if (this.painter.configLayer) {
      this.painter.configLayer(zLevel, config);
    }

    this._needsRefresh = true;
  },

  /**
   * Set background color
   * @param {string} backgroundColor
   */
  setBackgroundColor: function (backgroundColor) {
    if (this.painter.setBackgroundColor) {
      this.painter.setBackgroundColor(backgroundColor);
    }

    this._needsRefresh = true;
  },

  /**
   * Repaint the canvas immediately
   */
  refreshImmediately: function () {
    // var start = new Date();
    // Clear needsRefresh ahead to avoid something wrong happens in refresh
    // Or it will cause zrender refreshes again and again.
    this._needsRefresh = this._needsRefreshHover = false;
    this.painter.refresh(); // Avoid trigger zr.refresh in Element#beforeUpdate hook

    this._needsRefresh = this._needsRefreshHover = false; // var end = new Date();
    // var log = document.getElementById('log');
    // if (log) {
    //     log.innerHTML = log.innerHTML + '<br>' + (end - start);
    // }
  },

  /**
   * Mark and repaint the canvas in the next frame of browser
   */
  refresh: function () {
    this._needsRefresh = true;
  },

  /**
   * Perform all refresh
   */
  flush: function () {
    var triggerRendered;

    if (this._needsRefresh) {
      triggerRendered = true;
      this.refreshImmediately();
    }

    if (this._needsRefreshHover) {
      triggerRendered = true;
      this.refreshHoverImmediately();
    }

    triggerRendered && this.trigger('rendered');
  },

  /**
   * Add element to hover layer
   * @param  {module:zrender/Element} el
   * @param {Object} style
   */
  addHover: function (el, style) {
    if (this.painter.addHover) {
      var elMirror = this.painter.addHover(el, style);
      this.refreshHover();
      return elMirror;
    }
  },

  /**
   * Add element from hover layer
   * @param  {module:zrender/Element} el
   */
  removeHover: function (el) {
    if (this.painter.removeHover) {
      this.painter.removeHover(el);
      this.refreshHover();
    }
  },

  /**
   * Clear all hover elements in hover layer
   * @param  {module:zrender/Element} el
   */
  clearHover: function () {
    if (this.painter.clearHover) {
      this.painter.clearHover();
      this.refreshHover();
    }
  },

  /**
   * Refresh hover in next frame
   */
  refreshHover: function () {
    this._needsRefreshHover = true;
  },

  /**
   * Refresh hover immediately
   */
  refreshHoverImmediately: function () {
    this._needsRefreshHover = false;
    this.painter.refreshHover && this.painter.refreshHover();
  },

  /**
   * Resize the canvas.
   * Should be invoked when container size is changed
   * @param {Object} [opts]
   * @param {number|string} [opts.width] Can be 'auto' (the same as null/undefined)
   * @param {number|string} [opts.height] Can be 'auto' (the same as null/undefined)
   */
  resize: function (opts) {
    opts = opts || {};
    this.painter.resize(opts.width, opts.height);
    this.handler.resize();
  },

  /**
   * Stop and clear all animation immediately
   */
  clearAnimation: function () {
    this.animation.clear();
  },

  /**
   * Get container width
   */
  getWidth: function () {
    return this.painter.getWidth();
  },

  /**
   * Get container height
   */
  getHeight: function () {
    return this.painter.getHeight();
  },

  /**
   * Export the canvas as Base64 URL
   * @param {string} type
   * @param {string} [backgroundColor='#fff']
   * @return {string} Base64 URL
   */
  // toDataURL: function(type, backgroundColor) {
  //     return this.painter.getRenderedCanvas({
  //         backgroundColor: backgroundColor
  //     }).toDataURL(type);
  // },

  /**
   * Converting a path to image.
   * It has much better performance of drawing image rather than drawing a vector path.
   * @param {module:zrender/graphic/Path} e
   * @param {number} width
   * @param {number} height
   */
  pathToImage: function (e, dpr) {
    return this.painter.pathToImage(e, dpr);
  },

  /**
   * Set default cursor
   * @param {string} [cursorStyle='default'] 例如 crosshair
   */
  setCursorStyle: function (cursorStyle) {
    this.handler.setCursorStyle(cursorStyle);
  },

  /**
   * Find hovered element
   * @param {number} x
   * @param {number} y
   * @return {Object} {target, topTarget}
   */
  findHover: function (x, y) {
    return this.handler.findHover(x, y);
  },

  /**
   * Bind event
   *
   * @param {string} eventName Event name
   * @param {Function} eventHandler Handler function
   * @param {Object} [context] Context object
   */
  on: function (eventName, eventHandler, context) {
    this.handler.on(eventName, eventHandler, context);
  },

  /**
   * Unbind event
   * @param {string} eventName Event name
   * @param {Function} [eventHandler] Handler function
   */
  off: function (eventName, eventHandler) {
    this.handler.off(eventName, eventHandler);
  },

  /**
   * Trigger event manually
   *
   * @param {string} eventName Event name
   * @param {event=} event Event object
   */
  trigger: function (eventName, event) {
    this.handler.trigger(eventName, event);
  },

  /**
   * Clear all objects and the canvas.
   */
  clear: function () {
    this.storage.delRoot();
    this.painter.clear();
  },

  /**
   * Dispose self.
   */
  dispose: function () {
    this.animation.stop();
    this.clear();
    this.storage.dispose();
    this.painter.dispose();
    this.handler.dispose();
    this.animation = this.storage = this.painter = this.handler = null;
    delInstance(this.id);
  }
};
exports.version = version;
exports.init = init;
exports.dispose = dispose;
exports.getInstance = getInstance;
exports.registerPainter = registerPainter;

/***/ }),

/***/ "bT9E":
/*!*****************************************!*\
  !*** ./node_modules/rc-util/es/omit.js ***!
  \*****************************************/
/*! exports provided: default */
/*! exports used: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return omit; });
/* harmony import */ var _babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectSpread2 */ "VTBJ");

function omit(obj, fields) {
  var clone = Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])({}, obj);

  if (Array.isArray(fields)) {
    fields.forEach(function (key) {
      delete clone[key];
    });
  }

  return clone;
}

/***/ }),

/***/ "bYtY":
/*!***********************************************!*\
  !*** ./node_modules/zrender/lib/core/util.js ***!
  \***********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

/**
 * @module zrender/core/util
 */
// 用于处理merge时无法遍历Date等对象的问题
var BUILTIN_OBJECT = {
  '[object Function]': 1,
  '[object RegExp]': 1,
  '[object Date]': 1,
  '[object Error]': 1,
  '[object CanvasGradient]': 1,
  '[object CanvasPattern]': 1,
  // For node-canvas
  '[object Image]': 1,
  '[object Canvas]': 1
};
var TYPED_ARRAY = {
  '[object Int8Array]': 1,
  '[object Uint8Array]': 1,
  '[object Uint8ClampedArray]': 1,
  '[object Int16Array]': 1,
  '[object Uint16Array]': 1,
  '[object Int32Array]': 1,
  '[object Uint32Array]': 1,
  '[object Float32Array]': 1,
  '[object Float64Array]': 1
};
var objToString = Object.prototype.toString;
var arrayProto = Array.prototype;
var nativeForEach = arrayProto.forEach;
var nativeFilter = arrayProto.filter;
var nativeSlice = arrayProto.slice;
var nativeMap = arrayProto.map;
var nativeReduce = arrayProto.reduce; // Avoid assign to an exported variable, for transforming to cjs.

var methods = {};

function $override(name, fn) {
  // Clear ctx instance for different environment
  if (name === 'createCanvas') {
    _ctx = null;
  }

  methods[name] = fn;
}
/**
 * Those data types can be cloned:
 *     Plain object, Array, TypedArray, number, string, null, undefined.
 * Those data types will be assgined using the orginal data:
 *     BUILTIN_OBJECT
 * Instance of user defined class will be cloned to a plain object, without
 * properties in prototype.
 * Other data types is not supported (not sure what will happen).
 *
 * Caution: do not support clone Date, for performance consideration.
 * (There might be a large number of date in `series.data`).
 * So date should not be modified in and out of echarts.
 *
 * @param {*} source
 * @return {*} new
 */


function clone(source) {
  if (source == null || typeof source !== 'object') {
    return source;
  }

  var result = source;
  var typeStr = objToString.call(source);

  if (typeStr === '[object Array]') {
    if (!isPrimitive(source)) {
      result = [];

      for (var i = 0, len = source.length; i < len; i++) {
        result[i] = clone(source[i]);
      }
    }
  } else if (TYPED_ARRAY[typeStr]) {
    if (!isPrimitive(source)) {
      var Ctor = source.constructor;

      if (source.constructor.from) {
        result = Ctor.from(source);
      } else {
        result = new Ctor(source.length);

        for (var i = 0, len = source.length; i < len; i++) {
          result[i] = clone(source[i]);
        }
      }
    }
  } else if (!BUILTIN_OBJECT[typeStr] && !isPrimitive(source) && !isDom(source)) {
    result = {};

    for (var key in source) {
      if (source.hasOwnProperty(key)) {
        result[key] = clone(source[key]);
      }
    }
  }

  return result;
}
/**
 * @memberOf module:zrender/core/util
 * @param {*} target
 * @param {*} source
 * @param {boolean} [overwrite=false]
 */


function merge(target, source, overwrite) {
  // We should escapse that source is string
  // and enter for ... in ...
  if (!isObject(source) || !isObject(target)) {
    return overwrite ? clone(source) : target;
  }

  for (var key in source) {
    if (source.hasOwnProperty(key)) {
      var targetProp = target[key];
      var sourceProp = source[key];

      if (isObject(sourceProp) && isObject(targetProp) && !isArray(sourceProp) && !isArray(targetProp) && !isDom(sourceProp) && !isDom(targetProp) && !isBuiltInObject(sourceProp) && !isBuiltInObject(targetProp) && !isPrimitive(sourceProp) && !isPrimitive(targetProp)) {
        // 如果需要递归覆盖，就递归调用merge
        merge(targetProp, sourceProp, overwrite);
      } else if (overwrite || !(key in target)) {
        // 否则只处理overwrite为true，或者在目标对象中没有此属性的情况
        // NOTE，在 target[key] 不存在的时候也是直接覆盖
        target[key] = clone(source[key], true);
      }
    }
  }

  return target;
}
/**
 * @param {Array} targetAndSources The first item is target, and the rests are source.
 * @param {boolean} [overwrite=false]
 * @return {*} target
 */


function mergeAll(targetAndSources, overwrite) {
  var result = targetAndSources[0];

  for (var i = 1, len = targetAndSources.length; i < len; i++) {
    result = merge(result, targetAndSources[i], overwrite);
  }

  return result;
}
/**
 * @param {*} target
 * @param {*} source
 * @memberOf module:zrender/core/util
 */


function extend(target, source) {
  for (var key in source) {
    if (source.hasOwnProperty(key)) {
      target[key] = source[key];
    }
  }

  return target;
}
/**
 * @param {*} target
 * @param {*} source
 * @param {boolean} [overlay=false]
 * @memberOf module:zrender/core/util
 */


function defaults(target, source, overlay) {
  for (var key in source) {
    if (source.hasOwnProperty(key) && (overlay ? source[key] != null : target[key] == null)) {
      target[key] = source[key];
    }
  }

  return target;
}

var createCanvas = function () {
  return methods.createCanvas();
};

methods.createCanvas = function () {
  return document.createElement('canvas');
}; // FIXME


var _ctx;

function getContext() {
  if (!_ctx) {
    // Use util.createCanvas instead of createCanvas
    // because createCanvas may be overwritten in different environment
    _ctx = createCanvas().getContext('2d');
  }

  return _ctx;
}
/**
 * 查询数组中元素的index
 * @memberOf module:zrender/core/util
 */


function indexOf(array, value) {
  if (array) {
    if (array.indexOf) {
      return array.indexOf(value);
    }

    for (var i = 0, len = array.length; i < len; i++) {
      if (array[i] === value) {
        return i;
      }
    }
  }

  return -1;
}
/**
 * 构造类继承关系
 *
 * @memberOf module:zrender/core/util
 * @param {Function} clazz 源类
 * @param {Function} baseClazz 基类
 */


function inherits(clazz, baseClazz) {
  var clazzPrototype = clazz.prototype;

  function F() {}

  F.prototype = baseClazz.prototype;
  clazz.prototype = new F();

  for (var prop in clazzPrototype) {
    if (clazzPrototype.hasOwnProperty(prop)) {
      clazz.prototype[prop] = clazzPrototype[prop];
    }
  }

  clazz.prototype.constructor = clazz;
  clazz.superClass = baseClazz;
}
/**
 * @memberOf module:zrender/core/util
 * @param {Object|Function} target
 * @param {Object|Function} sorce
 * @param {boolean} overlay
 */


function mixin(target, source, overlay) {
  target = 'prototype' in target ? target.prototype : target;
  source = 'prototype' in source ? source.prototype : source;
  defaults(target, source, overlay);
}
/**
 * Consider typed array.
 * @param {Array|TypedArray} data
 */


function isArrayLike(data) {
  if (!data) {
    return;
  }

  if (typeof data === 'string') {
    return false;
  }

  return typeof data.length === 'number';
}
/**
 * 数组或对象遍历
 * @memberOf module:zrender/core/util
 * @param {Object|Array} obj
 * @param {Function} cb
 * @param {*} [context]
 */


function each(obj, cb, context) {
  if (!(obj && cb)) {
    return;
  }

  if (obj.forEach && obj.forEach === nativeForEach) {
    obj.forEach(cb, context);
  } else if (obj.length === +obj.length) {
    for (var i = 0, len = obj.length; i < len; i++) {
      cb.call(context, obj[i], i, obj);
    }
  } else {
    for (var key in obj) {
      if (obj.hasOwnProperty(key)) {
        cb.call(context, obj[key], key, obj);
      }
    }
  }
}
/**
 * 数组映射
 * @memberOf module:zrender/core/util
 * @param {Array} obj
 * @param {Function} cb
 * @param {*} [context]
 * @return {Array}
 */


function map(obj, cb, context) {
  if (!(obj && cb)) {
    return;
  }

  if (obj.map && obj.map === nativeMap) {
    return obj.map(cb, context);
  } else {
    var result = [];

    for (var i = 0, len = obj.length; i < len; i++) {
      result.push(cb.call(context, obj[i], i, obj));
    }

    return result;
  }
}
/**
 * @memberOf module:zrender/core/util
 * @param {Array} obj
 * @param {Function} cb
 * @param {Object} [memo]
 * @param {*} [context]
 * @return {Array}
 */


function reduce(obj, cb, memo, context) {
  if (!(obj && cb)) {
    return;
  }

  if (obj.reduce && obj.reduce === nativeReduce) {
    return obj.reduce(cb, memo, context);
  } else {
    for (var i = 0, len = obj.length; i < len; i++) {
      memo = cb.call(context, memo, obj[i], i, obj);
    }

    return memo;
  }
}
/**
 * 数组过滤
 * @memberOf module:zrender/core/util
 * @param {Array} obj
 * @param {Function} cb
 * @param {*} [context]
 * @return {Array}
 */


function filter(obj, cb, context) {
  if (!(obj && cb)) {
    return;
  }

  if (obj.filter && obj.filter === nativeFilter) {
    return obj.filter(cb, context);
  } else {
    var result = [];

    for (var i = 0, len = obj.length; i < len; i++) {
      if (cb.call(context, obj[i], i, obj)) {
        result.push(obj[i]);
      }
    }

    return result;
  }
}
/**
 * 数组项查找
 * @memberOf module:zrender/core/util
 * @param {Array} obj
 * @param {Function} cb
 * @param {*} [context]
 * @return {*}
 */


function find(obj, cb, context) {
  if (!(obj && cb)) {
    return;
  }

  for (var i = 0, len = obj.length; i < len; i++) {
    if (cb.call(context, obj[i], i, obj)) {
      return obj[i];
    }
  }
}
/**
 * @memberOf module:zrender/core/util
 * @param {Function} func
 * @param {*} context
 * @return {Function}
 */


function bind(func, context) {
  var args = nativeSlice.call(arguments, 2);
  return function () {
    return func.apply(context, args.concat(nativeSlice.call(arguments)));
  };
}
/**
 * @memberOf module:zrender/core/util
 * @param {Function} func
 * @return {Function}
 */


function curry(func) {
  var args = nativeSlice.call(arguments, 1);
  return function () {
    return func.apply(this, args.concat(nativeSlice.call(arguments)));
  };
}
/**
 * @memberOf module:zrender/core/util
 * @param {*} value
 * @return {boolean}
 */


function isArray(value) {
  return objToString.call(value) === '[object Array]';
}
/**
 * @memberOf module:zrender/core/util
 * @param {*} value
 * @return {boolean}
 */


function isFunction(value) {
  return typeof value === 'function';
}
/**
 * @memberOf module:zrender/core/util
 * @param {*} value
 * @return {boolean}
 */


function isString(value) {
  return objToString.call(value) === '[object String]';
}
/**
 * @memberOf module:zrender/core/util
 * @param {*} value
 * @return {boolean}
 */


function isObject(value) {
  // Avoid a V8 JIT bug in Chrome 19-20.
  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
  var type = typeof value;
  return type === 'function' || !!value && type === 'object';
}
/**
 * @memberOf module:zrender/core/util
 * @param {*} value
 * @return {boolean}
 */


function isBuiltInObject(value) {
  return !!BUILTIN_OBJECT[objToString.call(value)];
}
/**
 * @memberOf module:zrender/core/util
 * @param {*} value
 * @return {boolean}
 */


function isTypedArray(value) {
  return !!TYPED_ARRAY[objToString.call(value)];
}
/**
 * @memberOf module:zrender/core/util
 * @param {*} value
 * @return {boolean}
 */


function isDom(value) {
  return typeof value === 'object' && typeof value.nodeType === 'number' && typeof value.ownerDocument === 'object';
}
/**
 * Whether is exactly NaN. Notice isNaN('a') returns true.
 * @param {*} value
 * @return {boolean}
 */


function eqNaN(value) {
  /* eslint-disable-next-line no-self-compare */
  return value !== value;
}
/**
 * If value1 is not null, then return value1, otherwise judget rest of values.
 * Low performance.
 * @memberOf module:zrender/core/util
 * @return {*} Final value
 */


function retrieve(values) {
  for (var i = 0, len = arguments.length; i < len; i++) {
    if (arguments[i] != null) {
      return arguments[i];
    }
  }
}

function retrieve2(value0, value1) {
  return value0 != null ? value0 : value1;
}

function retrieve3(value0, value1, value2) {
  return value0 != null ? value0 : value1 != null ? value1 : value2;
}
/**
 * @memberOf module:zrender/core/util
 * @param {Array} arr
 * @param {number} startIndex
 * @param {number} endIndex
 * @return {Array}
 */


function slice() {
  return Function.call.apply(nativeSlice, arguments);
}
/**
 * Normalize css liked array configuration
 * e.g.
 *  3 => [3, 3, 3, 3]
 *  [4, 2] => [4, 2, 4, 2]
 *  [4, 3, 2] => [4, 3, 2, 3]
 * @param {number|Array.<number>} val
 * @return {Array.<number>}
 */


function normalizeCssArray(val) {
  if (typeof val === 'number') {
    return [val, val, val, val];
  }

  var len = val.length;

  if (len === 2) {
    // vertical | horizontal
    return [val[0], val[1], val[0], val[1]];
  } else if (len === 3) {
    // top | horizontal | bottom
    return [val[0], val[1], val[2], val[1]];
  }

  return val;
}
/**
 * @memberOf module:zrender/core/util
 * @param {boolean} condition
 * @param {string} message
 */


function assert(condition, message) {
  if (!condition) {
    throw new Error(message);
  }
}
/**
 * @memberOf module:zrender/core/util
 * @param {string} str string to be trimed
 * @return {string} trimed string
 */


function trim(str) {
  if (str == null) {
    return null;
  } else if (typeof str.trim === 'function') {
    return str.trim();
  } else {
    return str.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, '');
  }
}

var primitiveKey = '__ec_primitive__';
/**
 * Set an object as primitive to be ignored traversing children in clone or merge
 */

function setAsPrimitive(obj) {
  obj[primitiveKey] = true;
}

function isPrimitive(obj) {
  return obj[primitiveKey];
}
/**
 * @constructor
 * @param {Object} obj Only apply `ownProperty`.
 */


function HashMap(obj) {
  var isArr = isArray(obj); // Key should not be set on this, otherwise
  // methods get/set/... may be overrided.

  this.data = {};
  var thisMap = this;
  obj instanceof HashMap ? obj.each(visit) : obj && each(obj, visit);

  function visit(value, key) {
    isArr ? thisMap.set(value, key) : thisMap.set(key, value);
  }
}

HashMap.prototype = {
  constructor: HashMap,
  // Do not provide `has` method to avoid defining what is `has`.
  // (We usually treat `null` and `undefined` as the same, different
  // from ES6 Map).
  get: function (key) {
    return this.data.hasOwnProperty(key) ? this.data[key] : null;
  },
  set: function (key, value) {
    // Comparing with invocation chaining, `return value` is more commonly
    // used in this case: `var someVal = map.set('a', genVal());`
    return this.data[key] = value;
  },
  // Although util.each can be performed on this hashMap directly, user
  // should not use the exposed keys, who are prefixed.
  each: function (cb, context) {
    context !== void 0 && (cb = bind(cb, context));
    /* eslint-disable guard-for-in */

    for (var key in this.data) {
      this.data.hasOwnProperty(key) && cb(this.data[key], key);
    }
    /* eslint-enable guard-for-in */

  },
  // Do not use this method if performance sensitive.
  removeKey: function (key) {
    delete this.data[key];
  }
};

function createHashMap(obj) {
  return new HashMap(obj);
}

function concatArray(a, b) {
  var newArray = new a.constructor(a.length + b.length);

  for (var i = 0; i < a.length; i++) {
    newArray[i] = a[i];
  }

  var offset = a.length;

  for (i = 0; i < b.length; i++) {
    newArray[i + offset] = b[i];
  }

  return newArray;
}

function noop() {}

exports.$override = $override;
exports.clone = clone;
exports.merge = merge;
exports.mergeAll = mergeAll;
exports.extend = extend;
exports.defaults = defaults;
exports.createCanvas = createCanvas;
exports.getContext = getContext;
exports.indexOf = indexOf;
exports.inherits = inherits;
exports.mixin = mixin;
exports.isArrayLike = isArrayLike;
exports.each = each;
exports.map = map;
exports.reduce = reduce;
exports.filter = filter;
exports.find = find;
exports.bind = bind;
exports.curry = curry;
exports.isArray = isArray;
exports.isFunction = isFunction;
exports.isString = isString;
exports.isObject = isObject;
exports.isBuiltInObject = isBuiltInObject;
exports.isTypedArray = isTypedArray;
exports.isDom = isDom;
exports.eqNaN = eqNaN;
exports.retrieve = retrieve;
exports.retrieve2 = retrieve2;
exports.retrieve3 = retrieve3;
exports.slice = slice;
exports.normalizeCssArray = normalizeCssArray;
exports.assert = assert;
exports.trim = trim;
exports.setAsPrimitive = setAsPrimitive;
exports.isPrimitive = isPrimitive;
exports.createHashMap = createHashMap;
exports.concatArray = concatArray;
exports.noop = noop;

/***/ }),

/***/ "biw7":
/*!**********************************************************!*\
  !*** ./node_modules/rc-table/es/context/TableContext.js ***!
  \**********************************************************/
/*! exports provided: default */
/*! exports used: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);

var TableContext = react__WEBPACK_IMPORTED_MODULE_0__["createContext"](null);
/* harmony default export */ __webpack_exports__["a"] = (TableContext);

/***/ }),

/***/ "c5Ni":
/*!******************************************************!*\
  !*** ./node_modules/codemirror/theme/blackboard.css ***!
  \******************************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin

/***/ }),

/***/ "cCSd":
/*!**********************************************************************************!*\
  !*** ./src/pages/Paths/Detail/components/Stage/SelectShixuns/index.less?modules ***!
  \**********************************************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin
module.exports = {"flex_box_center":"flex_box_center___3Q6yG","flex_space_between":"flex_space_between___S_CUk","flex_box_vertical_center":"flex_box_vertical_center___2Gdbl","flex_box_center_end":"flex_box_center_end___1xrL5","flex_box_column":"flex_box_column___16e2L","wrp":"wrp___3ZwBI","drawer":"drawer___1PTh9","menu":"menu___DFNiI","actived":"actived___1sNU9","actived2":"actived2___2BWt2","listItem":"listItem___1ylrh","info":"info___F7JZE","title":"title___2kNmP","titleLeft":"titleLeft___1h-DH","titleRight":"titleRight___hT8FM","search":"search___1KEgc","description":"description___31f06","menuCourse":"menuCourse___3RVET"};

/***/ }),

/***/ "cRFk":
/*!**************************************************!*\
  !*** ./src/assets/images/RepositoryNoneData.png ***!
  \**************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/RepositoryNoneData.828085a8.png";

/***/ }),

/***/ "chpo":
/*!********************************************!*\
  !*** ./node_modules/size-sensor/lib/id.js ***!
  \********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

/**
 * Created by hustcc on 18/6/9.
 * Contract: i@hust.cc
 */
var id = 1;
/**
 * generate unique id in application
 * @return {string}
 */

var _default = function _default() {
  return "".concat(id++);
};

exports["default"] = _default;

/***/ }),

/***/ "crp1":
/*!********************************************!*\
  !*** ./node_modules/fflate/esm/browser.js ***!
  \********************************************/
/*! exports provided: Deflate, AsyncDeflate, deflate, deflateSync, Inflate, AsyncInflate, inflate, inflateSync, Gzip, AsyncGzip, gzip, gzipSync, Gunzip, AsyncGunzip, gunzip, gunzipSync, Zlib, AsyncZlib, zlib, zlibSync, Unzlib, AsyncUnzlib, unzlib, unzlibSync, compress, AsyncCompress, compressSync, Compress, Decompress, AsyncDecompress, decompress, decompressSync, strToU8, strFromU8, zip, zipSync, unzip, unzipSync */
/*! exports used: unzlibSync, zlibSync */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* unused harmony export Deflate */
/* unused harmony export AsyncDeflate */
/* unused harmony export deflate */
/* unused harmony export deflateSync */
/* unused harmony export Inflate */
/* unused harmony export AsyncInflate */
/* unused harmony export inflate */
/* unused harmony export inflateSync */
/* unused harmony export Gzip */
/* unused harmony export AsyncGzip */
/* unused harmony export gzip */
/* unused harmony export gzipSync */
/* unused harmony export Gunzip */
/* unused harmony export AsyncGunzip */
/* unused harmony export gunzip */
/* unused harmony export gunzipSync */
/* unused harmony export Zlib */
/* unused harmony export AsyncZlib */
/* unused harmony export zlib */
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "b", function() { return zlibSync; });
/* unused harmony export Unzlib */
/* unused harmony export AsyncUnzlib */
/* unused harmony export unzlib */
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return unzlibSync; });
/* unused harmony export compress */
/* unused harmony export AsyncCompress */
/* unused harmony export compressSync */
/* unused harmony export Compress */
/* unused harmony export Decompress */
/* unused harmony export AsyncDecompress */
/* unused harmony export decompress */
/* unused harmony export decompressSync */
/* unused harmony export strToU8 */
/* unused harmony export strFromU8 */
/* unused harmony export zip */
/* unused harmony export zipSync */
/* unused harmony export unzip */
/* unused harmony export unzipSync */
// DEFLATE is a complex format; to read this code, you should probably check the RFC first:
// https://tools.ietf.org/html/rfc1951
// You may also wish to take a look at the guide I made about this program:
// https://gist.github.com/101arrowz/253f31eb5abc3d9275ab943003ffecad
// Much of the following code is similar to that of UZIP.js:
// https://github.com/photopea/UZIP.js
// Many optimizations have been made, so the bundle size is ultimately smaller but performance is similar.
// Sometimes 0 will appear where -1 would be more appropriate. This is because using a uint
// is better for memory in most engines (I *think*).
var ch2 = {};
var wk = (function (c, id, msg, transfer, cb) {
    var u = ch2[id] || (ch2[id] = URL.createObjectURL(new Blob([c], { type: 'text/javascript' })));
    var w = new Worker(u);
    w.onerror = function (e) { return cb(e.error, null); };
    w.onmessage = function (e) { return cb(null, e.data); };
    w.postMessage(msg, transfer);
    return w;
});

// aliases for shorter compressed code (most minifers don't do this)
var u8 = Uint8Array, u16 = Uint16Array, u32 = Uint32Array;
// fixed length extra bits
var fleb = new u8([0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 0, /* unused */ 0, 0, /* impossible */ 0]);
// fixed distance extra bits
// see fleb note
var fdeb = new u8([0, 0, 0, 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 13, 13, /* unused */ 0, 0]);
// code length index map
var clim = new u8([16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15]);
// get base, reverse index map from extra bits
var freb = function (eb, start) {
    var b = new u16(31);
    for (var i = 0; i < 31; ++i) {
        b[i] = start += 1 << eb[i - 1];
    }
    // numbers here are at max 18 bits
    var r = new u32(b[30]);
    for (var i = 1; i < 30; ++i) {
        for (var j = b[i]; j < b[i + 1]; ++j) {
            r[j] = ((j - b[i]) << 5) | i;
        }
    }
    return [b, r];
};
var _a = freb(fleb, 2), fl = _a[0], revfl = _a[1];
// we can ignore the fact that the other numbers are wrong; they never happen anyway
fl[28] = 258, revfl[258] = 28;
var _b = freb(fdeb, 0), fd = _b[0], revfd = _b[1];
// map of value to reverse (assuming 16 bits)
var rev = new u16(32768);
for (var i = 0; i < 32768; ++i) {
    // reverse table algorithm from SO
    var x = ((i & 0xAAAA) >>> 1) | ((i & 0x5555) << 1);
    x = ((x & 0xCCCC) >>> 2) | ((x & 0x3333) << 2);
    x = ((x & 0xF0F0) >>> 4) | ((x & 0x0F0F) << 4);
    rev[i] = (((x & 0xFF00) >>> 8) | ((x & 0x00FF) << 8)) >>> 1;
}
// create huffman tree from u8 "map": index -> code length for code index
// mb (max bits) must be at most 15
// TODO: optimize/split up?
var hMap = (function (cd, mb, r) {
    var s = cd.length;
    // index
    var i = 0;
    // u16 "map": index -> # of codes with bit length = index
    var l = new u16(mb);
    // length of cd must be 288 (total # of codes)
    for (; i < s; ++i)
        ++l[cd[i] - 1];
    // u16 "map": index -> minimum code for bit length = index
    var le = new u16(mb);
    for (i = 0; i < mb; ++i) {
        le[i] = (le[i - 1] + l[i - 1]) << 1;
    }
    var co;
    if (r) {
        // u16 "map": index -> number of actual bits, symbol for code
        co = new u16(1 << mb);
        // bits to remove for reverser
        var rvb = 15 - mb;
        for (i = 0; i < s; ++i) {
            // ignore 0 lengths
            if (cd[i]) {
                // num encoding both symbol and bits read
                var sv = (i << 4) | cd[i];
                // free bits
                var r_1 = mb - cd[i];
                // start value
                var v = le[cd[i] - 1]++ << r_1;
                // m is end value
                for (var m = v | ((1 << r_1) - 1); v <= m; ++v) {
                    // every 16 bit value starting with the code yields the same result
                    co[rev[v] >>> rvb] = sv;
                }
            }
        }
    }
    else {
        co = new u16(s);
        for (i = 0; i < s; ++i)
            co[i] = rev[le[cd[i] - 1]++] >>> (15 - cd[i]);
    }
    return co;
});
// fixed length tree
var flt = new u8(288);
for (var i = 0; i < 144; ++i)
    flt[i] = 8;
for (var i = 144; i < 256; ++i)
    flt[i] = 9;
for (var i = 256; i < 280; ++i)
    flt[i] = 7;
for (var i = 280; i < 288; ++i)
    flt[i] = 8;
// fixed distance tree
var fdt = new u8(32);
for (var i = 0; i < 32; ++i)
    fdt[i] = 5;
// fixed length map
var flm = /*#__PURE__*/ hMap(flt, 9, 0), flrm = /*#__PURE__*/ hMap(flt, 9, 1);
// fixed distance map
var fdm = /*#__PURE__*/ hMap(fdt, 5, 0), fdrm = /*#__PURE__*/ hMap(fdt, 5, 1);
// find max of array
var max = function (a) {
    var m = a[0];
    for (var i = 1; i < a.length; ++i) {
        if (a[i] > m)
            m = a[i];
    }
    return m;
};
// read d, starting at bit p and mask with m
var bits = function (d, p, m) {
    var o = (p / 8) >> 0;
    return ((d[o] | (d[o + 1] << 8)) >>> (p & 7)) & m;
};
// read d, starting at bit p continuing for at least 16 bits
var bits16 = function (d, p) {
    var o = (p / 8) >> 0;
    return ((d[o] | (d[o + 1] << 8) | (d[o + 2] << 16)) >>> (p & 7));
};
// get end of byte
var shft = function (p) { return ((p / 8) >> 0) + (p & 7 && 1); };
// typed array slice - allows garbage collector to free original reference,
// while being more compatible than .slice
var slc = function (v, s, e) {
    if (s == null || s < 0)
        s = 0;
    if (e == null || e > v.length)
        e = v.length;
    // can't use .constructor in case user-supplied
    var n = new (v instanceof u16 ? u16 : v instanceof u32 ? u32 : u8)(e - s);
    n.set(v.subarray(s, e));
    return n;
};
// expands raw DEFLATE data
var inflt = function (dat, buf, st) {
    // source length
    var sl = dat.length;
    // have to estimate size
    var noBuf = !buf || st;
    // no state
    var noSt = !st || st.i;
    if (!st)
        st = {};
    // Assumes roughly 33% compression ratio average
    if (!buf)
        buf = new u8(sl * 3);
    // ensure buffer can fit at least l elements
    var cbuf = function (l) {
        var bl = buf.length;
        // need to increase size to fit
        if (l > bl) {
            // Double or set to necessary, whichever is greater
            var nbuf = new u8(Math.max(bl * 2, l));
            nbuf.set(buf);
            buf = nbuf;
        }
    };
    //  last chunk         bitpos           bytes
    var final = st.f || 0, pos = st.p || 0, bt = st.b || 0, lm = st.l, dm = st.d, lbt = st.m, dbt = st.n;
    // total bits
    var tbts = sl * 8;
    do {
        if (!lm) {
            // BFINAL - this is only 1 when last chunk is next
            st.f = final = bits(dat, pos, 1);
            // type: 0 = no compression, 1 = fixed huffman, 2 = dynamic huffman
            var type = bits(dat, pos + 1, 3);
            pos += 3;
            if (!type) {
                // go to end of byte boundary
                var s = shft(pos) + 4, l = dat[s - 4] | (dat[s - 3] << 8), t = s + l;
                if (t > sl) {
                    if (noSt)
                        throw 'unexpected EOF';
                    break;
                }
                // ensure size
                if (noBuf)
                    cbuf(bt + l);
                // Copy over uncompressed data
                buf.set(dat.subarray(s, t), bt);
                // Get new bitpos, update byte count
                st.b = bt += l, st.p = pos = t * 8;
                continue;
            }
            else if (type == 1)
                lm = flrm, dm = fdrm, lbt = 9, dbt = 5;
            else if (type == 2) {
                //  literal                            lengths
                var hLit = bits(dat, pos, 31) + 257, hcLen = bits(dat, pos + 10, 15) + 4;
                var tl = hLit + bits(dat, pos + 5, 31) + 1;
                pos += 14;
                // length+distance tree
                var ldt = new u8(tl);
                // code length tree
                var clt = new u8(19);
                for (var i = 0; i < hcLen; ++i) {
                    // use index map to get real code
                    clt[clim[i]] = bits(dat, pos + i * 3, 7);
                }
                pos += hcLen * 3;
                // code lengths bits
                var clb = max(clt), clbmsk = (1 << clb) - 1;
                if (!noSt && pos + tl * (clb + 7) > tbts)
                    break;
                // code lengths map
                var clm = hMap(clt, clb, 1);
                for (var i = 0; i < tl;) {
                    var r = clm[bits(dat, pos, clbmsk)];
                    // bits read
                    pos += r & 15;
                    // symbol
                    var s = r >>> 4;
                    // code length to copy
                    if (s < 16) {
                        ldt[i++] = s;
                    }
                    else {
                        //  copy   count
                        var c = 0, n = 0;
                        if (s == 16)
                            n = 3 + bits(dat, pos, 3), pos += 2, c = ldt[i - 1];
                        else if (s == 17)
                            n = 3 + bits(dat, pos, 7), pos += 3;
                        else if (s == 18)
                            n = 11 + bits(dat, pos, 127), pos += 7;
                        while (n--)
                            ldt[i++] = c;
                    }
                }
                //    length tree                 distance tree
                var lt = ldt.subarray(0, hLit), dt = ldt.subarray(hLit);
                // max length bits
                lbt = max(lt);
                // max dist bits
                dbt = max(dt);
                lm = hMap(lt, lbt, 1);
                dm = hMap(dt, dbt, 1);
            }
            else
                throw 'invalid block type';
            if (pos > tbts)
                throw 'unexpected EOF';
        }
        // Make sure the buffer can hold this + the largest possible addition
        // Maximum chunk size (practically, theoretically infinite) is 2^17;
        if (noBuf)
            cbuf(bt + 131072);
        var lms = (1 << lbt) - 1, dms = (1 << dbt) - 1;
        var mxa = lbt + dbt + 18;
        while (noSt || pos + mxa < tbts) {
            // bits read, code
            var c = lm[bits16(dat, pos) & lms], sym = c >>> 4;
            pos += c & 15;
            if (pos > tbts)
                throw 'unexpected EOF';
            if (!c)
                throw 'invalid length/literal';
            if (sym < 256)
                buf[bt++] = sym;
            else if (sym == 256) {
                lm = null;
                break;
            }
            else {
                var add = sym - 254;
                // no extra bits needed if less
                if (sym > 264) {
                    // index
                    var i = sym - 257, b = fleb[i];
                    add = bits(dat, pos, (1 << b) - 1) + fl[i];
                    pos += b;
                }
                // dist
                var d = dm[bits16(dat, pos) & dms], dsym = d >>> 4;
                if (!d)
                    throw 'invalid distance';
                pos += d & 15;
                var dt = fd[dsym];
                if (dsym > 3) {
                    var b = fdeb[dsym];
                    dt += bits16(dat, pos) & ((1 << b) - 1), pos += b;
                }
                if (pos > tbts)
                    throw 'unexpected EOF';
                if (noBuf)
                    cbuf(bt + 131072);
                var end = bt + add;
                for (; bt < end; bt += 4) {
                    buf[bt] = buf[bt - dt];
                    buf[bt + 1] = buf[bt + 1 - dt];
                    buf[bt + 2] = buf[bt + 2 - dt];
                    buf[bt + 3] = buf[bt + 3 - dt];
                }
                bt = end;
            }
        }
        st.l = lm, st.p = pos, st.b = bt;
        if (lm)
            final = 1, st.m = lbt, st.d = dm, st.n = dbt;
    } while (!final);
    return bt == buf.length ? buf : slc(buf, 0, bt);
};
// starting at p, write the minimum number of bits that can hold v to d
var wbits = function (d, p, v) {
    v <<= p & 7;
    var o = (p / 8) >> 0;
    d[o] |= v;
    d[o + 1] |= v >>> 8;
};
// starting at p, write the minimum number of bits (>8) that can hold v to d
var wbits16 = function (d, p, v) {
    v <<= p & 7;
    var o = (p / 8) >> 0;
    d[o] |= v;
    d[o + 1] |= v >>> 8;
    d[o + 2] |= v >>> 16;
};
// creates code lengths from a frequency table
var hTree = function (d, mb) {
    // Need extra info to make a tree
    var t = [];
    for (var i = 0; i < d.length; ++i) {
        if (d[i])
            t.push({ s: i, f: d[i] });
    }
    var s = t.length;
    var t2 = t.slice();
    if (!s)
        return [new u8(0), 0];
    if (s == 1) {
        var v = new u8(t[0].s + 1);
        v[t[0].s] = 1;
        return [v, 1];
    }
    t.sort(function (a, b) { return a.f - b.f; });
    // after i2 reaches last ind, will be stopped
    // freq must be greater than largest possible number of symbols
    t.push({ s: -1, f: 25001 });
    var l = t[0], r = t[1], i0 = 0, i1 = 1, i2 = 2;
    t[0] = { s: -1, f: l.f + r.f, l: l, r: r };
    // efficient algorithm from UZIP.js
    // i0 is lookbehind, i2 is lookahead - after processing two low-freq
    // symbols that combined have high freq, will start processing i2 (high-freq,
    // non-composite) symbols instead
    // see https://reddit.com/r/photopea/comments/ikekht/uzipjs_questions/
    while (i1 != s - 1) {
        l = t[t[i0].f < t[i2].f ? i0++ : i2++];
        r = t[i0 != i1 && t[i0].f < t[i2].f ? i0++ : i2++];
        t[i1++] = { s: -1, f: l.f + r.f, l: l, r: r };
    }
    var maxSym = t2[0].s;
    for (var i = 1; i < s; ++i) {
        if (t2[i].s > maxSym)
            maxSym = t2[i].s;
    }
    // code lengths
    var tr = new u16(maxSym + 1);
    // max bits in tree
    var mbt = ln(t[i1 - 1], tr, 0);
    if (mbt > mb) {
        // more algorithms from UZIP.js
        // TODO: find out how this code works (debt)
        //  ind    debt
        var i = 0, dt = 0;
        //    left            cost
        var lft = mbt - mb, cst = 1 << lft;
        t2.sort(function (a, b) { return tr[b.s] - tr[a.s] || a.f - b.f; });
        for (; i < s; ++i) {
            var i2_1 = t2[i].s;
            if (tr[i2_1] > mb) {
                dt += cst - (1 << (mbt - tr[i2_1]));
                tr[i2_1] = mb;
            }
            else
                break;
        }
        dt >>>= lft;
        while (dt > 0) {
            var i2_2 = t2[i].s;
            if (tr[i2_2] < mb)
                dt -= 1 << (mb - tr[i2_2]++ - 1);
            else
                ++i;
        }
        for (; i >= 0 && dt; --i) {
            var i2_3 = t2[i].s;
            if (tr[i2_3] == mb) {
                --tr[i2_3];
                ++dt;
            }
        }
        mbt = mb;
    }
    return [new u8(tr), mbt];
};
// get the max length and assign length codes
var ln = function (n, l, d) {
    return n.s == -1
        ? Math.max(ln(n.l, l, d + 1), ln(n.r, l, d + 1))
        : (l[n.s] = d);
};
// length codes generation
var lc = function (c) {
    var s = c.length;
    // Note that the semicolon was intentional
    while (s && !c[--s])
        ;
    var cl = new u16(++s);
    //  ind      num         streak
    var cli = 0, cln = c[0], cls = 1;
    var w = function (v) { cl[cli++] = v; };
    for (var i = 1; i <= s; ++i) {
        if (c[i] == cln && i != s)
            ++cls;
        else {
            if (!cln && cls > 2) {
                for (; cls > 138; cls -= 138)
                    w(32754);
                if (cls > 2) {
                    w(cls > 10 ? ((cls - 11) << 5) | 28690 : ((cls - 3) << 5) | 12305);
                    cls = 0;
                }
            }
            else if (cls > 3) {
                w(cln), --cls;
                for (; cls > 6; cls -= 6)
                    w(8304);
                if (cls > 2)
                    w(((cls - 3) << 5) | 8208), cls = 0;
            }
            while (cls--)
                w(cln);
            cls = 1;
            cln = c[i];
        }
    }
    return [cl.subarray(0, cli), s];
};
// calculate the length of output from tree, code lengths
var clen = function (cf, cl) {
    var l = 0;
    for (var i = 0; i < cl.length; ++i)
        l += cf[i] * cl[i];
    return l;
};
// writes a fixed block
// returns the new bit pos
var wfblk = function (out, pos, dat) {
    // no need to write 00 as type: TypedArray defaults to 0
    var s = dat.length;
    var o = shft(pos + 2);
    out[o] = s & 255;
    out[o + 1] = s >>> 8;
    out[o + 2] = out[o] ^ 255;
    out[o + 3] = out[o + 1] ^ 255;
    for (var i = 0; i < s; ++i)
        out[o + i + 4] = dat[i];
    return (o + 4 + s) * 8;
};
// writes a block
var wblk = function (dat, out, final, syms, lf, df, eb, li, bs, bl, p) {
    wbits(out, p++, final);
    ++lf[256];
    var _a = hTree(lf, 15), dlt = _a[0], mlb = _a[1];
    var _b = hTree(df, 15), ddt = _b[0], mdb = _b[1];
    var _c = lc(dlt), lclt = _c[0], nlc = _c[1];
    var _d = lc(ddt), lcdt = _d[0], ndc = _d[1];
    var lcfreq = new u16(19);
    for (var i = 0; i < lclt.length; ++i)
        lcfreq[lclt[i] & 31]++;
    for (var i = 0; i < lcdt.length; ++i)
        lcfreq[lcdt[i] & 31]++;
    var _e = hTree(lcfreq, 7), lct = _e[0], mlcb = _e[1];
    var nlcc = 19;
    for (; nlcc > 4 && !lct[clim[nlcc - 1]]; --nlcc)
        ;
    var flen = (bl + 5) << 3;
    var ftlen = clen(lf, flt) + clen(df, fdt) + eb;
    var dtlen = clen(lf, dlt) + clen(df, ddt) + eb + 14 + 3 * nlcc + clen(lcfreq, lct) + (2 * lcfreq[16] + 3 * lcfreq[17] + 7 * lcfreq[18]);
    if (flen <= ftlen && flen <= dtlen)
        return wfblk(out, p, dat.subarray(bs, bs + bl));
    var lm, ll, dm, dl;
    wbits(out, p, 1 + (dtlen < ftlen)), p += 2;
    if (dtlen < ftlen) {
        lm = hMap(dlt, mlb, 0), ll = dlt, dm = hMap(ddt, mdb, 0), dl = ddt;
        var llm = hMap(lct, mlcb, 0);
        wbits(out, p, nlc - 257);
        wbits(out, p + 5, ndc - 1);
        wbits(out, p + 10, nlcc - 4);
        p += 14;
        for (var i = 0; i < nlcc; ++i)
            wbits(out, p + 3 * i, lct[clim[i]]);
        p += 3 * nlcc;
        var lcts = [lclt, lcdt];
        for (var it = 0; it < 2; ++it) {
            var clct = lcts[it];
            for (var i = 0; i < clct.length; ++i) {
                var len = clct[i] & 31;
                wbits(out, p, llm[len]), p += lct[len];
                if (len > 15)
                    wbits(out, p, (clct[i] >>> 5) & 127), p += clct[i] >>> 12;
            }
        }
    }
    else {
        lm = flm, ll = flt, dm = fdm, dl = fdt;
    }
    for (var i = 0; i < li; ++i) {
        if (syms[i] > 255) {
            var len = (syms[i] >>> 18) & 31;
            wbits16(out, p, lm[len + 257]), p += ll[len + 257];
            if (len > 7)
                wbits(out, p, (syms[i] >>> 23) & 31), p += fleb[len];
            var dst = syms[i] & 31;
            wbits16(out, p, dm[dst]), p += dl[dst];
            if (dst > 3)
                wbits16(out, p, (syms[i] >>> 5) & 8191), p += fdeb[dst];
        }
        else {
            wbits16(out, p, lm[syms[i]]), p += ll[syms[i]];
        }
    }
    wbits16(out, p, lm[256]);
    return p + ll[256];
};
// deflate options (nice << 13) | chain
var deo = /*#__PURE__*/ new u32([65540, 131080, 131088, 131104, 262176, 1048704, 1048832, 2114560, 2117632]);
// empty
var et = /*#__PURE__*/ new u8(0);
// compresses data into a raw DEFLATE buffer
var dflt = function (dat, lvl, plvl, pre, post, lst) {
    var s = dat.length;
    var o = new u8(pre + s + 5 * (1 + Math.floor(s / 7000)) + post);
    // writing to this writes to the output buffer
    var w = o.subarray(pre, o.length - post);
    var pos = 0;
    if (!lvl || s < 8) {
        for (var i = 0; i <= s; i += 65535) {
            // end
            var e = i + 65535;
            if (e < s) {
                // write full block
                pos = wfblk(w, pos, dat.subarray(i, e));
            }
            else {
                // write final block
                w[i] = lst;
                pos = wfblk(w, pos, dat.subarray(i, s));
            }
        }
    }
    else {
        var opt = deo[lvl - 1];
        var n = opt >>> 13, c = opt & 8191;
        var msk_1 = (1 << plvl) - 1;
        //    prev 2-byte val map    curr 2-byte val map
        var prev = new u16(32768), head = new u16(msk_1 + 1);
        var bs1_1 = Math.ceil(plvl / 3), bs2_1 = 2 * bs1_1;
        var hsh = function (i) { return (dat[i] ^ (dat[i + 1] << bs1_1) ^ (dat[i + 2] << bs2_1)) & msk_1; };
        // 24576 is an arbitrary number of maximum symbols per block
        // 424 buffer for last block
        var syms = new u32(25000);
        // length/literal freq   distance freq
        var lf = new u16(288), df = new u16(32);
        //  l/lcnt  exbits  index  l/lind  waitdx  bitpos
        var lc_1 = 0, eb = 0, i = 0, li = 0, wi = 0, bs = 0;
        for (; i < s; ++i) {
            // hash value
            var hv = hsh(i);
            // index mod 32768
            var imod = i & 32767;
            // previous index with this value
            var pimod = head[hv];
            prev[imod] = pimod;
            head[hv] = imod;
            // We always should modify head and prev, but only add symbols if
            // this data is not yet processed ("wait" for wait index)
            if (wi <= i) {
                // bytes remaining
                var rem = s - i;
                if ((lc_1 > 7000 || li > 24576) && rem > 423) {
                    pos = wblk(dat, w, 0, syms, lf, df, eb, li, bs, i - bs, pos);
                    li = lc_1 = eb = 0, bs = i;
                    for (var j = 0; j < 286; ++j)
                        lf[j] = 0;
                    for (var j = 0; j < 30; ++j)
                        df[j] = 0;
                }
                //  len    dist   chain
                var l = 2, d = 0, ch_1 = c, dif = (imod - pimod) & 32767;
                if (rem > 2 && hv == hsh(i - dif)) {
                    var maxn = Math.min(n, rem) - 1;
                    var maxd = Math.min(32767, i);
                    // max possible length
                    // not capped at dif because decompressors implement "rolling" index population
                    var ml = Math.min(258, rem);
                    while (dif <= maxd && --ch_1 && imod != pimod) {
                        if (dat[i + l] == dat[i + l - dif]) {
                            var nl = 0;
                            for (; nl < ml && dat[i + nl] == dat[i + nl - dif]; ++nl)
                                ;
                            if (nl > l) {
                                l = nl, d = dif;
                                // break out early when we reach "nice" (we are satisfied enough)
                                if (nl > maxn)
                                    break;
                                // now, find the rarest 2-byte sequence within this
                                // length of literals and search for that instead.
                                // Much faster than just using the start
                                var mmd = Math.min(dif, nl - 2);
                                var md = 0;
                                for (var j = 0; j < mmd; ++j) {
                                    var ti = (i - dif + j + 32768) & 32767;
                                    var pti = prev[ti];
                                    var cd = (ti - pti + 32768) & 32767;
                                    if (cd > md)
                                        md = cd, pimod = ti;
                                }
                            }
                        }
                        // check the previous match
                        imod = pimod, pimod = prev[imod];
                        dif += (imod - pimod + 32768) & 32767;
                    }
                }
                // d will be nonzero only when a match was found
                if (d) {
                    // store both dist and len data in one Uint32
                    // Make sure this is recognized as a len/dist with 28th bit (2^28)
                    syms[li++] = 268435456 | (revfl[l] << 18) | revfd[d];
                    var lin = revfl[l] & 31, din = revfd[d] & 31;
                    eb += fleb[lin] + fdeb[din];
                    ++lf[257 + lin];
                    ++df[din];
                    wi = i + l;
                    ++lc_1;
                }
                else {
                    syms[li++] = dat[i];
                    ++lf[dat[i]];
                }
            }
        }
        pos = wblk(dat, w, lst, syms, lf, df, eb, li, bs, i - bs, pos);
        // this is the easiest way to avoid needing to maintain state
        if (!lst)
            pos = wfblk(w, pos, et);
    }
    return slc(o, 0, pre + shft(pos) + post);
};
// CRC32 table
var crct = /*#__PURE__*/ (function () {
    var t = new u32(256);
    for (var i = 0; i < 256; ++i) {
        var c = i, k = 9;
        while (--k)
            c = ((c & 1) && 0xEDB88320) ^ (c >>> 1);
        t[i] = c;
    }
    return t;
})();
// CRC32
var crc = function () {
    var c = 0xFFFFFFFF;
    return {
        p: function (d) {
            // closures have awful performance
            var cr = c;
            for (var i = 0; i < d.length; ++i)
                cr = crct[(cr & 255) ^ d[i]] ^ (cr >>> 8);
            c = cr;
        },
        d: function () { return c ^ 0xFFFFFFFF; }
    };
};
// Alder32
var adler = function () {
    var a = 1, b = 0;
    return {
        p: function (d) {
            // closures have awful performance
            var n = a, m = b;
            var l = d.length;
            for (var i = 0; i != l;) {
                var e = Math.min(i + 5552, l);
                for (; i < e; ++i)
                    n += d[i], m += n;
                n %= 65521, m %= 65521;
            }
            a = n, b = m;
        },
        d: function () { return ((a >>> 8) << 16 | (b & 255) << 8 | (b >>> 8)) + ((a & 255) << 23) * 2; }
    };
};
;
// deflate with opts
var dopt = function (dat, opt, pre, post, st) {
    return dflt(dat, opt.level == null ? 6 : opt.level, opt.mem == null ? Math.ceil(Math.max(8, Math.min(13, Math.log(dat.length))) * 1.5) : (12 + opt.mem), pre, post, !st);
};
// Walmart object spread
var mrg = function (a, b) {
    var o = {};
    for (var k in a)
        o[k] = a[k];
    for (var k in b)
        o[k] = b[k];
    return o;
};
// worker clone
// This is possibly the craziest part of the entire codebase, despite how simple it may seem.
// The only parameter to this function is a closure that returns an array of variables outside of the function scope.
// We're going to try to figure out the variable names used in the closure as strings because that is crucial for workerization.
// We will return an object mapping of true variable name to value (basically, the current scope as a JS object).
// The reason we can't just use the original variable names is minifiers mangling the toplevel scope.
// This took me three weeks to figure out how to do.
var wcln = function (fn, fnStr, td) {
    var dt = fn();
    var st = fn.toString();
    var ks = st.slice(st.indexOf('[') + 1, st.lastIndexOf(']')).replace(/ /g, '').split(',');
    for (var i = 0; i < dt.length; ++i) {
        var v = dt[i], k = ks[i];
        if (typeof v == 'function') {
            fnStr += ';' + k + '=';
            var st_1 = v.toString();
            if (v.prototype) {
                // for global objects
                if (st_1.indexOf('[native code]') != -1) {
                    var spInd = st_1.indexOf(' ', 8) + 1;
                    fnStr += st_1.slice(spInd, st_1.indexOf('(', spInd));
                }
                else {
                    fnStr += st_1;
                    for (var t in v.prototype)
                        fnStr += ';' + k + '.prototype.' + t + '=' + v.prototype[t].toString();
                }
            }
            else
                fnStr += st_1;
        }
        else
            td[k] = v;
    }
    return [fnStr, td];
};
var ch = [];
// clone bufs
var cbfs = function (v) {
    var tl = [];
    for (var k in v) {
        if (v[k] instanceof u8 || v[k] instanceof u16 || v[k] instanceof u32)
            tl.push((v[k] = new v[k].constructor(v[k])).buffer);
    }
    return tl;
};
// use a worker to execute code
var wrkr = function (fns, init, id, cb) {
    var _a;
    if (!ch[id]) {
        var fnStr = '', td_1 = {}, m = fns.length - 1;
        for (var i = 0; i < m; ++i)
            _a = wcln(fns[i], fnStr, td_1), fnStr = _a[0], td_1 = _a[1];
        ch[id] = wcln(fns[m], fnStr, td_1);
    }
    var td = mrg({}, ch[id][1]);
    return wk(ch[id][0] + ';onmessage=function(e){for(var k in e.data)self[k]=e.data[k];onmessage=' + init.toString() + '}', id, td, cbfs(td), cb);
};
// base async inflate fn
var bInflt = function () { return [u8, u16, u32, fleb, fdeb, clim, fl, fd, flrm, fdrm, rev, hMap, max, bits, bits16, shft, slc, inflt, inflateSync, pbf, gu8]; };
var bDflt = function () { return [u8, u16, u32, fleb, fdeb, clim, revfl, revfd, flm, flt, fdm, fdt, rev, deo, et, hMap, wbits, wbits16, hTree, ln, lc, clen, wfblk, wblk, shft, slc, dflt, dopt, deflateSync, pbf]; };
// gzip extra
var gze = function () { return [gzh, gzhl, wbytes, crc, crct]; };
// gunzip extra
var guze = function () { return [gzs, gzl]; };
// zlib extra
var zle = function () { return [zlh, wbytes, adler]; };
// unzlib extra
var zule = function () { return [zlv]; };
// post buf
var pbf = function (msg) { return postMessage(msg, [msg.buffer]); };
// get u8
var gu8 = function (o) { return o && o.size && new u8(o.size); };
// async helper
var cbify = function (dat, opts, fns, init, id, cb) {
    var w = wrkr(fns, init, id, function (err, dat) {
        w.terminate();
        cb(err, dat);
    });
    if (!opts.consume)
        dat = new u8(dat);
    w.postMessage([dat, opts], [dat.buffer]);
    return function () { w.terminate(); };
};
// auto stream
var astrm = function (strm) {
    strm.ondata = function (dat, final) { return postMessage([dat, final], [dat.buffer]); };
    return function (ev) { return strm.push(ev.data[0], ev.data[1]); };
};
// async stream attach
var astrmify = function (fns, strm, opts, init, id) {
    var t;
    var w = wrkr(fns, init, id, function (err, dat) {
        if (err)
            w.terminate(), strm.ondata.call(strm, err);
        else {
            if (dat[1])
                w.terminate();
            strm.ondata.call(strm, err, dat[0], dat[1]);
        }
    });
    w.postMessage(opts);
    strm.push = function (d, f) {
        if (t)
            throw 'stream finished';
        if (!strm.ondata)
            throw 'no stream handler';
        w.postMessage([d, t = f], [d.buffer]);
    };
    strm.terminate = function () { w.terminate(); };
};
// read 2 bytes
var b2 = function (d, b) { return d[b] | (d[b + 1] << 8); };
// read 4 bytes
var b4 = function (d, b) { return (d[b] | (d[b + 1] << 8) | (d[b + 2] << 16)) + (d[b + 3] << 23) * 2; };
// write bytes
var wbytes = function (d, b, v) {
    for (; v; ++b)
        d[b] = v, v >>>= 8;
};
// gzip header
var gzh = function (c, o) {
    var fn = o.filename;
    c[0] = 31, c[1] = 139, c[2] = 8, c[8] = o.level < 2 ? 4 : o.level == 9 ? 2 : 0, c[9] = 3; // assume Unix
    if (o.mtime != 0)
        wbytes(c, 4, Math.floor(new Date(o.mtime || Date.now()) / 1000));
    if (fn) {
        c[3] = 8;
        for (var i = 0; i <= fn.length; ++i)
            c[i + 10] = fn.charCodeAt(i);
    }
};
// gzip footer: -8 to -4 = CRC, -4 to -0 is length
// gzip start
var gzs = function (d) {
    if (d[0] != 31 || d[1] != 139 || d[2] != 8)
        throw 'invalid gzip data';
    var flg = d[3];
    var st = 10;
    if (flg & 4)
        st += d[10] | (d[11] << 8) + 2;
    for (var zs = (flg >> 3 & 1) + (flg >> 4 & 1); zs > 0; zs -= !d[st++])
        ;
    return st + (flg & 2);
};
// gzip length
var gzl = function (d) {
    var l = d.length;
    return (d[l - 4] | d[l - 3] << 8 | d[l - 2] << 16) + (2 * (d[l - 1] << 23));
};
// gzip header length
var gzhl = function (o) { return 10 + ((o.filename && (o.filename.length + 1)) || 0); };
// zlib header
var zlh = function (c, o) {
    var lv = o.level, fl = lv == 0 ? 0 : lv < 6 ? 1 : lv == 9 ? 3 : 2;
    c[0] = 120, c[1] = (fl << 6) | (fl ? (32 - 2 * fl) : 1);
};
// zlib valid
var zlv = function (d) {
    if ((d[0] & 15) != 8 || (d[0] >>> 4) > 7 || ((d[0] << 8 | d[1]) % 31))
        throw 'invalid zlib data';
    if (d[1] & 32)
        throw 'invalid zlib data: preset dictionaries not supported';
};
function AsyncCmpStrm(opts, cb) {
    if (!cb && typeof opts == 'function')
        cb = opts, opts = {};
    this.ondata = cb;
    return opts;
}
// zlib footer: -4 to -0 is Adler32
/**
 * Streaming DEFLATE compression
 */
var Deflate = /*#__PURE__*/ (function () {
    function Deflate(opts, cb) {
        if (!cb && typeof opts == 'function')
            cb = opts, opts = {};
        this.ondata = cb;
        this.o = opts || {};
    }
    Deflate.prototype.p = function (c, f) {
        this.ondata(dopt(c, this.o, 0, 0, !f), f);
    };
    /**
     * Pushes a chunk to be deflated
     * @param chunk The chunk to push
     * @param final Whether this is the last chunk
     */
    Deflate.prototype.push = function (chunk, final) {
        if (this.d)
            throw 'stream finished';
        if (!this.ondata)
            throw 'no stream handler';
        this.d = final;
        this.p(chunk, final || false);
    };
    return Deflate;
}());

/**
 * Asynchronous streaming DEFLATE compression
 */
var AsyncDeflate = /*#__PURE__*/ (function () {
    function AsyncDeflate(opts, cb) {
        astrmify([
            bDflt,
            function () { return [astrm, Deflate]; }
        ], this, AsyncCmpStrm.call(this, opts, cb), function (ev) {
            var strm = new Deflate(ev.data);
            onmessage = astrm(strm);
        }, 6);
    }
    return AsyncDeflate;
}());

function deflate(data, opts, cb) {
    if (!cb)
        cb = opts, opts = {};
    if (typeof cb != 'function')
        throw 'no callback';
    return cbify(data, opts, [
        bDflt,
    ], function (ev) { return pbf(deflateSync(ev.data[0], ev.data[1])); }, 0, cb);
}
/**
 * Compresses data with DEFLATE without any wrapper
 * @param data The data to compress
 * @param opts The compression options
 * @returns The deflated version of the data
 */
function deflateSync(data, opts) {
    if (opts === void 0) { opts = {}; }
    return dopt(data, opts, 0, 0);
}
/**
 * Streaming DEFLATE decompression
 */
var Inflate = /*#__PURE__*/ (function () {
    /**
     * Creates an inflation stream
     * @param cb The callback to call whenever data is inflated
     */
    function Inflate(cb) {
        this.s = {};
        this.p = new u8(0);
        this.ondata = cb;
    }
    Inflate.prototype.e = function (c) {
        if (this.d)
            throw 'stream finished';
        if (!this.ondata)
            throw 'no stream handler';
        var l = this.p.length;
        var n = new u8(l + c.length);
        n.set(this.p), n.set(c, l), this.p = n;
    };
    Inflate.prototype.c = function (final) {
        this.d = this.s.i = final || false;
        var bts = this.s.b;
        var dt = inflt(this.p, this.o, this.s);
        this.ondata(slc(dt, bts, this.s.b), this.d);
        this.o = slc(dt, this.s.b - 32768), this.s.b = this.o.length;
        this.p = slc(this.p, (this.s.p / 8) >> 0), this.s.p &= 7;
    };
    /**
     * Pushes a chunk to be inflated
     * @param chunk The chunk to push
     * @param final Whether this is the final chunk
     */
    Inflate.prototype.push = function (chunk, final) {
        this.e(chunk), this.c(final);
    };
    return Inflate;
}());

/**
 * Asynchronous streaming DEFLATE decompression
 */
var AsyncInflate = /*#__PURE__*/ (function () {
    /**
     * Creates an asynchronous inflation stream
     * @param cb The callback to call whenever data is deflated
     */
    function AsyncInflate(cb) {
        this.ondata = cb;
        astrmify([
            bInflt,
            function () { return [astrm, Inflate]; }
        ], this, 0, function () {
            var strm = new Inflate();
            onmessage = astrm(strm);
        }, 7);
    }
    return AsyncInflate;
}());

function inflate(data, opts, cb) {
    if (!cb)
        cb = opts, opts = {};
    if (typeof cb != 'function')
        throw 'no callback';
    return cbify(data, opts, [
        bInflt
    ], function (ev) { return pbf(inflateSync(ev.data[0], gu8(ev.data[1]))); }, 1, cb);
}
/**
 * Expands DEFLATE data with no wrapper
 * @param data The data to decompress
 * @param out Where to write the data. Saves memory if you know the decompressed size and provide an output buffer of that length.
 * @returns The decompressed version of the data
 */
function inflateSync(data, out) {
    return inflt(data, out);
}
// before you yell at me for not just using extends, my reason is that TS inheritance is hard to workerize.
/**
 * Streaming GZIP compression
 */
var Gzip = /*#__PURE__*/ (function () {
    function Gzip(opts, cb) {
        this.c = crc();
        this.l = 0;
        this.v = 1;
        Deflate.call(this, opts, cb);
    }
    /**
     * Pushes a chunk to be GZIPped
     * @param chunk The chunk to push
     * @param final Whether this is the last chunk
     */
    Gzip.prototype.push = function (chunk, final) {
        Deflate.prototype.push.call(this, chunk, final);
    };
    Gzip.prototype.p = function (c, f) {
        this.c.p(c);
        this.l += c.length;
        var raw = dopt(c, this.o, this.v && gzhl(this.o), f && 8, !f);
        if (this.v)
            gzh(raw, this.o), this.v = 0;
        if (f)
            wbytes(raw, raw.length - 8, this.c.d()), wbytes(raw, raw.length - 4, this.l);
        this.ondata(raw, f);
    };
    return Gzip;
}());

/**
 * Asynchronous streaming GZIP compression
 */
var AsyncGzip = /*#__PURE__*/ (function () {
    function AsyncGzip(opts, cb) {
        astrmify([
            bDflt,
            gze,
            function () { return [astrm, Deflate, Gzip]; }
        ], this, AsyncCmpStrm.call(this, opts, cb), function (ev) {
            var strm = new Gzip(ev.data);
            onmessage = astrm(strm);
        }, 8);
    }
    return AsyncGzip;
}());

function gzip(data, opts, cb) {
    if (!cb)
        cb = opts, opts = {};
    if (typeof cb != 'function')
        throw 'no callback';
    return cbify(data, opts, [
        bDflt,
        gze,
        function () { return [gzipSync]; }
    ], function (ev) { return pbf(gzipSync(ev.data[0], ev.data[1])); }, 2, cb);
}
/**
 * Compresses data with GZIP
 * @param data The data to compress
 * @param opts The compression options
 * @returns The gzipped version of the data
 */
function gzipSync(data, opts) {
    if (opts === void 0) { opts = {}; }
    var c = crc(), l = data.length;
    c.p(data);
    var d = dopt(data, opts, gzhl(opts), 8), s = d.length;
    return gzh(d, opts), wbytes(d, s - 8, c.d()), wbytes(d, s - 4, l), d;
}
/**
 * Streaming GZIP decompression
 */
var Gunzip = /*#__PURE__*/ (function () {
    /**
     * Creates a GUNZIP stream
     * @param cb The callback to call whenever data is inflated
     */
    function Gunzip(cb) {
        this.v = 1;
        Inflate.call(this, cb);
    }
    /**
     * Pushes a chunk to be GUNZIPped
     * @param chunk The chunk to push
     * @param final Whether this is the last chunk
     */
    Gunzip.prototype.push = function (chunk, final) {
        Inflate.prototype.e.call(this, chunk);
        if (this.v) {
            var s = gzs(this.p);
            if (s >= this.p.length && !final)
                return;
            this.p = this.p.subarray(s), this.v = 0;
        }
        if (final) {
            if (this.p.length < 8)
                throw 'invalid gzip stream';
            this.p = this.p.subarray(0, -8);
        }
        // necessary to prevent TS from using the closure value
        // This allows for workerization to function correctly
        Inflate.prototype.c.call(this, final);
    };
    return Gunzip;
}());

/**
 * Asynchronous streaming GZIP decompression
 */
var AsyncGunzip = /*#__PURE__*/ (function () {
    /**
     * Creates an asynchronous GUNZIP stream
     * @param cb The callback to call whenever data is deflated
     */
    function AsyncGunzip(cb) {
        this.ondata = cb;
        astrmify([
            bInflt,
            guze,
            function () { return [astrm, Inflate, Gunzip]; }
        ], this, 0, function () {
            var strm = new Gunzip();
            onmessage = astrm(strm);
        }, 9);
    }
    return AsyncGunzip;
}());

function gunzip(data, opts, cb) {
    if (!cb)
        cb = opts, opts = {};
    if (typeof cb != 'function')
        throw 'no callback';
    return cbify(data, opts, [
        bInflt,
        guze,
        function () { return [gunzipSync]; }
    ], function (ev) { return pbf(gunzipSync(ev.data[0])); }, 3, cb);
}
/**
 * Expands GZIP data
 * @param data The data to decompress
 * @param out Where to write the data. GZIP already encodes the output size, so providing this doesn't save memory.
 * @returns The decompressed version of the data
 */
function gunzipSync(data, out) {
    return inflt(data.subarray(gzs(data), -8), out || new u8(gzl(data)));
}
/**
 * Streaming Zlib compression
 */
var Zlib = /*#__PURE__*/ (function () {
    function Zlib(opts, cb) {
        this.c = adler();
        this.v = 1;
        Deflate.call(this, opts, cb);
    }
    /**
     * Pushes a chunk to be zlibbed
     * @param chunk The chunk to push
     * @param final Whether this is the last chunk
     */
    Zlib.prototype.push = function (chunk, final) {
        Deflate.prototype.push.call(this, chunk, final);
    };
    Zlib.prototype.p = function (c, f) {
        this.c.p(c);
        var raw = dopt(c, this.o, this.v && 2, f && 4, !f);
        if (this.v)
            zlh(raw, this.o), this.v = 0;
        if (f)
            wbytes(raw, raw.length - 4, this.c.d());
        this.ondata(raw, f);
    };
    return Zlib;
}());

/**
 * Asynchronous streaming Zlib compression
 */
var AsyncZlib = /*#__PURE__*/ (function () {
    function AsyncZlib(opts, cb) {
        astrmify([
            bDflt,
            zle,
            function () { return [astrm, Deflate, Zlib]; }
        ], this, AsyncCmpStrm.call(this, opts, cb), function (ev) {
            var strm = new Zlib(ev.data);
            onmessage = astrm(strm);
        }, 10);
    }
    return AsyncZlib;
}());

function zlib(data, opts, cb) {
    if (!cb)
        cb = opts, opts = {};
    if (typeof cb != 'function')
        throw 'no callback';
    return cbify(data, opts, [
        bDflt,
        zle,
        function () { return [zlibSync]; }
    ], function (ev) { return pbf(zlibSync(ev.data[0], ev.data[1])); }, 4, cb);
}
/**
 * Compress data with Zlib
 * @param data The data to compress
 * @param opts The compression options
 * @returns The zlib-compressed version of the data
 */
function zlibSync(data, opts) {
    if (opts === void 0) { opts = {}; }
    var a = adler();
    a.p(data);
    var d = dopt(data, opts, 2, 4);
    return zlh(d, opts), wbytes(d, d.length - 4, a.d()), d;
}
/**
 * Streaming Zlib decompression
 */
var Unzlib = /*#__PURE__*/ (function () {
    /**
     * Creates a Zlib decompression stream
     * @param cb The callback to call whenever data is inflated
     */
    function Unzlib(cb) {
        this.v = 1;
        Inflate.call(this, cb);
    }
    /**
     * Pushes a chunk to be unzlibbed
     * @param chunk The chunk to push
     * @param final Whether this is the last chunk
     */
    Unzlib.prototype.push = function (chunk, final) {
        Inflate.prototype.e.call(this, chunk);
        if (this.v) {
            if (this.p.length < 2 && !final)
                return;
            this.p = this.p.subarray(2), this.v = 0;
        }
        if (final) {
            if (this.p.length < 4)
                throw 'invalid zlib stream';
            this.p = this.p.subarray(0, -4);
        }
        // necessary to prevent TS from using the closure value
        // This allows for workerization to function correctly
        Inflate.prototype.c.call(this, final);
    };
    return Unzlib;
}());

/**
 * Asynchronous streaming Zlib decompression
 */
var AsyncUnzlib = /*#__PURE__*/ (function () {
    /**
     * Creates an asynchronous Zlib decompression stream
     * @param cb The callback to call whenever data is deflated
     */
    function AsyncUnzlib(cb) {
        this.ondata = cb;
        astrmify([
            bInflt,
            zule,
            function () { return [astrm, Inflate, Unzlib]; }
        ], this, 0, function () {
            var strm = new Unzlib();
            onmessage = astrm(strm);
        }, 11);
    }
    return AsyncUnzlib;
}());

function unzlib(data, opts, cb) {
    if (!cb)
        cb = opts, opts = {};
    if (typeof cb != 'function')
        throw 'no callback';
    return cbify(data, opts, [
        bInflt,
        zule,
        function () { return [unzlibSync]; }
    ], function (ev) { return pbf(unzlibSync(ev.data[0], gu8(ev.data[1]))); }, 5, cb);
}
/**
 * Expands Zlib data
 * @param data The data to decompress
 * @param out Where to write the data. Saves memory if you know the decompressed size and provide an output buffer of that length.
 * @returns The decompressed version of the data
 */
function unzlibSync(data, out) {
    return inflt((zlv(data), data.subarray(2, -4)), out);
}
// Default algorithm for compression (used because having a known output size allows faster decompression)

// Default algorithm for compression (used because having a known output size allows faster decompression)

/**
 * Streaming GZIP, Zlib, or raw DEFLATE decompression
 */
var Decompress = /*#__PURE__*/ (function () {
    /**
     * Creates a decompression stream
     * @param cb The callback to call whenever data is decompressed
     */
    function Decompress(cb) {
        this.G = Gunzip;
        this.I = Inflate;
        this.Z = Unzlib;
        this.ondata = cb;
    }
    /**
     * Pushes a chunk to be decompressed
     * @param chunk The chunk to push
     * @param final Whether this is the last chunk
     */
    Decompress.prototype.push = function (chunk, final) {
        if (!this.ondata)
            throw 'no stream handler';
        if (!this.s) {
            if (this.p && this.p.length) {
                var n = new u8(this.p.length + chunk.length);
                n.set(this.p), n.set(chunk, this.p.length);
            }
            else
                this.p = chunk;
            if (this.p.length > 2) {
                var _this_1 = this;
                var cb = function () { _this_1.ondata.apply(_this_1, arguments); };
                this.s = (this.p[0] == 31 && this.p[1] == 139 && this.p[2] == 8)
                    ? new this.G(cb)
                    : ((this.p[0] & 15) != 8 || (this.p[0] >> 4) > 7 || ((this.p[0] << 8 | this.p[1]) % 31))
                        ? new this.I(cb)
                        : new this.Z(cb);
                this.s.push(this.p, final);
                this.p = null;
            }
        }
        else
            this.s.push(chunk, final);
    };
    return Decompress;
}());

/**
 * Asynchronous streaming GZIP, Zlib, or raw DEFLATE decompression
 */
var AsyncDecompress = /*#__PURE__*/ (function () {
    /**
   * Creates an asynchronous decompression stream
   * @param cb The callback to call whenever data is decompressed
   */
    function AsyncDecompress(cb) {
        this.G = AsyncGunzip;
        this.I = AsyncInflate;
        this.Z = AsyncUnzlib;
        this.ondata = cb;
    }
    /**
     * Pushes a chunk to be decompressed
     * @param chunk The chunk to push
     * @param final Whether this is the last chunk
     */
    AsyncDecompress.prototype.push = function (chunk, final) {
        Decompress.prototype.push.call(this, chunk, final);
    };
    return AsyncDecompress;
}());

function decompress(data, opts, cb) {
    if (!cb)
        cb = opts, opts = {};
    if (typeof cb != 'function')
        throw 'no callback';
    return (data[0] == 31 && data[1] == 139 && data[2] == 8)
        ? gunzip(data, opts, cb)
        : ((data[0] & 15) != 8 || (data[0] >> 4) > 7 || ((data[0] << 8 | data[1]) % 31))
            ? inflate(data, opts, cb)
            : unzlib(data, opts, cb);
}
/**
 * Expands compressed GZIP, Zlib, or raw DEFLATE data, automatically detecting the format
 * @param data The data to decompress
 * @param out Where to write the data. Saves memory if you know the decompressed size and provide an output buffer of that length.
 * @returns The decompressed version of the data
 */
function decompressSync(data, out) {
    return (data[0] == 31 && data[1] == 139 && data[2] == 8)
        ? gunzipSync(data, out)
        : ((data[0] & 15) != 8 || (data[0] >> 4) > 7 || ((data[0] << 8 | data[1]) % 31))
            ? inflateSync(data, out)
            : unzlibSync(data, out);
}
// flatten a directory structure
var fltn = function (d, p, t, o) {
    for (var k in d) {
        var val = d[k], n = p + k;
        if (val instanceof u8)
            t[n] = [val, o];
        else if (Array.isArray(val))
            t[n] = [val[0], mrg(o, val[1])];
        else
            fltn(val, n + '/', t, o);
    }
};
/**
 * Converts a string into a Uint8Array for use with compression/decompression methods
 * @param str The string to encode
 * @param latin1 Whether or not to interpret the data as Latin-1. This should
 *               not need to be true unless decoding a binary string.
 * @returns The string encoded in UTF-8/Latin-1 binary
 */
function strToU8(str, latin1) {
    var l = str.length;
    if (!latin1 && typeof TextEncoder != 'undefined')
        return new TextEncoder().encode(str);
    var ar = new u8(str.length + (str.length >>> 1));
    var ai = 0;
    var w = function (v) { ar[ai++] = v; };
    for (var i = 0; i < l; ++i) {
        if (ai + 5 > ar.length) {
            var n = new u8(ai + 8 + ((l - i) << 1));
            n.set(ar);
            ar = n;
        }
        var c = str.charCodeAt(i);
        if (c < 128 || latin1)
            w(c);
        else if (c < 2048)
            w(192 | (c >>> 6)), w(128 | (c & 63));
        else if (c > 55295 && c < 57344)
            c = 65536 + (c & 1023 << 10) | (str.charCodeAt(++i) & 1023),
                w(240 | (c >>> 18)), w(128 | ((c >>> 12) & 63)), w(128 | ((c >>> 6) & 63)), w(128 | (c & 63));
        else
            w(224 | (c >>> 12)), w(128 | ((c >>> 6) & 63)), w(128 | (c & 63));
    }
    return slc(ar, 0, ai);
}
/**
 * Converts a Uint8Array to a string
 * @param dat The data to decode to string
 * @param latin1 Whether or not to interpret the data as Latin-1. This should
 *               not need to be true unless encoding to binary string.
 * @returns The original UTF-8/Latin-1 string
 */
function strFromU8(dat, latin1) {
    var r = '';
    if (!latin1 && typeof TextDecoder != 'undefined')
        return new TextDecoder().decode(dat);
    for (var i = 0; i < dat.length;) {
        var c = dat[i++];
        if (c < 128 || latin1)
            r += String.fromCharCode(c);
        else if (c < 224)
            r += String.fromCharCode((c & 31) << 6 | (dat[i++] & 63));
        else if (c < 240)
            r += String.fromCharCode((c & 15) << 12 | (dat[i++] & 63) << 6 | (dat[i++] & 63));
        else
            c = ((c & 15) << 18 | (dat[i++] & 63) << 12 | (dat[i++] & 63) << 6 | (dat[i++] & 63)) - 65536,
                r += String.fromCharCode(55296 | (c >> 10), 56320 | (c & 1023));
    }
    return r;
}
;
// skip local zip header
var slzh = function (d, b) { return b + 30 + b2(d, b + 26) + b2(d, b + 28); };
// read zip header
var zh = function (d, b, z) {
    var fnl = b2(d, b + 28), fn = strFromU8(d.subarray(b + 46, b + 46 + fnl), !(b2(d, b + 8) & 2048)), es = b + 46 + fnl;
    var _a = z ? z64e(d, es) : [b4(d, b + 20), b4(d, b + 24), b4(d, b + 42)], sc = _a[0], su = _a[1], off = _a[2];
    return [b2(d, b + 10), sc, su, fn, es + b2(d, b + 30) + b2(d, b + 32), off];
};
// read zip64 extra field
var z64e = function (d, b) {
    for (; b2(d, b) != 1; b += 4 + b2(d, b + 2))
        ;
    return [b4(d, b + 12), b4(d, b + 4), b4(d, b + 20)];
};
// write zip header
var wzh = function (d, b, c, cmp, su, fn, u, o, ce, t) {
    var fl = fn.length, l = cmp.length;
    wbytes(d, b, ce != null ? 0x2014B50 : 0x4034B50), b += 4;
    if (ce != null)
        d[b] = 20, b += 2;
    d[b] = 20, b += 2; // spec compliance? what's that?
    d[b++] = (t == 8 && (o.level == 1 ? 6 : o.level < 6 ? 4 : o.level == 9 ? 2 : 0)), d[b++] = u && 8;
    d[b] = t, b += 2;
    var dt = new Date(o.mtime || Date.now()), y = dt.getFullYear() - 1980;
    if (y < 0 || y > 119)
        throw 'date not in range 1980-2099';
    wbytes(d, b, ((y << 24) * 2) | ((dt.getMonth() + 1) << 21) | (dt.getDate() << 16) | (dt.getHours() << 11) | (dt.getMinutes() << 5) | (dt.getSeconds() >>> 1));
    b += 4;
    wbytes(d, b, c);
    wbytes(d, b + 4, l);
    wbytes(d, b + 8, su);
    wbytes(d, b + 12, fl), b += 16; // skip extra field, comment
    if (ce != null)
        wbytes(d, b += 10, ce), b += 4;
    d.set(fn, b);
    b += fl;
    if (ce == null)
        d.set(cmp, b);
};
// write zip footer (end of central directory)
var wzf = function (o, b, c, d, e) {
    wbytes(o, b, 0x6054B50); // skip disk
    wbytes(o, b + 8, c);
    wbytes(o, b + 10, c);
    wbytes(o, b + 12, d);
    wbytes(o, b + 16, e);
};
function zip(data, opts, cb) {
    if (!cb)
        cb = opts, opts = {};
    if (typeof cb != 'function')
        throw 'no callback';
    var r = {};
    fltn(data, '', r, opts);
    var k = Object.keys(r);
    var lft = k.length, o = 0, tot = 0;
    var slft = lft, files = new Array(lft);
    var term = [];
    var tAll = function () {
        for (var i = 0; i < term.length; ++i)
            term[i]();
    };
    var cbf = function () {
        var out = new u8(tot + 22), oe = o, cdl = tot - o;
        tot = 0;
        for (var i = 0; i < slft; ++i) {
            var f = files[i];
            try {
                wzh(out, tot, f.c, f.d, f.m, f.n, f.u, f.p, null, f.t);
                wzh(out, o, f.c, f.d, f.m, f.n, f.u, f.p, tot, f.t), o += 46 + f.n.length, tot += 30 + f.n.length + f.d.length;
            }
            catch (e) {
                return cb(e, null);
            }
        }
        wzf(out, o, files.length, cdl, oe);
        cb(null, out);
    };
    if (!lft)
        cbf();
    var _loop_1 = function (i) {
        var fn = k[i];
        var _a = r[fn], file = _a[0], p = _a[1];
        var c = crc(), m = file.length;
        c.p(file);
        var n = strToU8(fn), s = n.length;
        var t = p.level == 0 ? 0 : 8;
        var cbl = function (e, d) {
            if (e) {
                tAll();
                cb(e, null);
            }
            else {
                var l = d.length;
                files[i] = {
                    t: t,
                    d: d,
                    m: m,
                    c: c.d(),
                    u: fn.length != l,
                    n: n,
                    p: p
                };
                o += 30 + s + l;
                tot += 76 + 2 * s + l;
                if (!--lft)
                    cbf();
            }
        };
        if (n.length > 65535)
            cbl('filename too long', null);
        if (!t)
            cbl(null, file);
        else if (m < 160000) {
            try {
                cbl(null, deflateSync(file, p));
            }
            catch (e) {
                cbl(e, null);
            }
        }
        else
            term.push(deflate(file, p, cbl));
    };
    // Cannot use lft because it can decrease
    for (var i = 0; i < slft; ++i) {
        _loop_1(i);
    }
    return tAll;
}
/**
 * Synchronously creates a ZIP file. Prefer using `zip` for better performance
 * with more than one file.
 * @param data The directory structure for the ZIP archive
 * @param opts The main options, merged with per-file options
 * @returns The generated ZIP archive
 */
function zipSync(data, opts) {
    if (opts === void 0) { opts = {}; }
    var r = {};
    var files = [];
    fltn(data, '', r, opts);
    var o = 0;
    var tot = 0;
    for (var fn in r) {
        var _a = r[fn], file = _a[0], p = _a[1];
        var t = p.level == 0 ? 0 : 8;
        var n = strToU8(fn), s = n.length;
        if (n.length > 65535)
            throw 'filename too long';
        var d = t ? deflateSync(file, p) : file, l = d.length;
        var c = crc();
        c.p(file);
        files.push({
            t: t,
            d: d,
            m: file.length,
            c: c.d(),
            u: fn.length != s,
            n: n,
            o: o,
            p: p
        });
        o += 30 + s + l;
        tot += 76 + 2 * s + l;
    }
    var out = new u8(tot + 22), oe = o, cdl = tot - o;
    for (var i = 0; i < files.length; ++i) {
        var f = files[i];
        wzh(out, f.o, f.c, f.d, f.m, f.n, f.u, f.p, null, f.t);
        wzh(out, o, f.c, f.d, f.m, f.n, f.u, f.p, f.o, f.t), o += 46 + f.n.length;
    }
    wzf(out, o, files.length, cdl, oe);
    return out;
}
/**
 * Asynchronously decompresses a ZIP archive
 * @param data The raw compressed ZIP file
 * @param cb The callback to call with the decompressed files
 * @returns A function that can be used to immediately terminate the unzipping
 */
function unzip(data, cb) {
    if (typeof cb != 'function')
        throw 'no callback';
    var term = [];
    var tAll = function () {
        for (var i = 0; i < term.length; ++i)
            term[i]();
    };
    var files = {};
    var e = data.length - 22;
    for (; b4(data, e) != 0x6054B50; --e) {
        if (!e || data.length - e > 65558) {
            cb('invalid zip file', null);
            return;
        }
    }
    ;
    var lft = b2(data, e + 8);
    if (!lft)
        cb(null, {});
    var c = lft;
    var o = b4(data, e + 16);
    var z = o == 4294967295;
    if (z) {
        e = b4(data, e - 12);
        if (b4(data, e) != 0x6064B50)
            throw 'invalid zip file';
        c = lft = b4(data, e + 32);
        o = b4(data, e + 48);
    }
    var _loop_2 = function (i) {
        var _a = zh(data, o, z), c_1 = _a[0], sc = _a[1], su = _a[2], fn = _a[3], no = _a[4], off = _a[5], b = slzh(data, off);
        o = no;
        var cbl = function (e, d) {
            if (e) {
                tAll();
                cb(e, null);
            }
            else {
                files[fn] = d;
                if (!--lft)
                    cb(null, files);
            }
        };
        if (!c_1)
            cbl(null, slc(data, b, b + sc));
        else if (c_1 == 8) {
            var infl = data.subarray(b, b + sc);
            if (sc < 320000) {
                try {
                    cbl(null, inflateSync(infl, new u8(su)));
                }
                catch (e) {
                    cbl(e, null);
                }
            }
            else
                term.push(inflate(infl, { size: su }, cbl));
        }
        else
            cbl('unknown compression type ' + c_1, null);
    };
    for (var i = 0; i < c; ++i) {
        _loop_2(i);
    }
    return tAll;
}
/**
 * Synchronously decompresses a ZIP archive. Prefer using `unzip` for better
 * performance with more than one file.
 * @param data The raw compressed ZIP file
 * @returns The decompressed files
 */
function unzipSync(data) {
    var files = {};
    var e = data.length - 22;
    for (; b4(data, e) != 0x6054B50; --e) {
        if (!e || data.length - e > 65558)
            throw 'invalid zip file';
    }
    ;
    var c = b2(data, e + 8);
    if (!c)
        return {};
    var o = b4(data, e + 16);
    var z = o == 4294967295;
    if (z) {
        e = b4(data, e - 12);
        if (b4(data, e) != 0x6064B50)
            throw 'invalid zip file';
        c = b4(data, e + 32);
        o = b4(data, e + 48);
    }
    for (var i = 0; i < c; ++i) {
        var _a = zh(data, o, z), c_2 = _a[0], sc = _a[1], su = _a[2], fn = _a[3], no = _a[4], off = _a[5], b = slzh(data, off);
        o = no;
        if (!c_2)
            files[fn] = slc(data, b, b + sc);
        else if (c_2 == 8)
            files[fn] = inflateSync(data.subarray(b, b + sc), new u8(su));
        else
            throw 'unknown compression type ' + c_2;
    }
    return files;
}


/***/ }),

/***/ "csWT":
/*!********************************************!*\
  !*** ./src/assets/images/icons/choose.svg ***!
  \********************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/choose.4ad1045f.svg";

/***/ }),

/***/ "dMvE":
/*!******************************************************!*\
  !*** ./node_modules/zrender/lib/animation/easing.js ***!
  \******************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

/**
 * 缓动代码来自 https://github.com/sole/tween.js/blob/master/src/Tween.js
 * @see http://sole.github.io/tween.js/examples/03_graphs.html
 * @exports zrender/animation/easing
 */
var easing = {
  /**
  * @param {number} k
  * @return {number}
  */
  linear: function (k) {
    return k;
  },

  /**
  * @param {number} k
  * @return {number}
  */
  quadraticIn: function (k) {
    return k * k;
  },

  /**
  * @param {number} k
  * @return {number}
  */
  quadraticOut: function (k) {
    return k * (2 - k);
  },

  /**
  * @param {number} k
  * @return {number}
  */
  quadraticInOut: function (k) {
    if ((k *= 2) < 1) {
      return 0.5 * k * k;
    }

    return -0.5 * (--k * (k - 2) - 1);
  },
  // 三次方的缓动（t^3）

  /**
  * @param {number} k
  * @return {number}
  */
  cubicIn: function (k) {
    return k * k * k;
  },

  /**
  * @param {number} k
  * @return {number}
  */
  cubicOut: function (k) {
    return --k * k * k + 1;
  },

  /**
  * @param {number} k
  * @return {number}
  */
  cubicInOut: function (k) {
    if ((k *= 2) < 1) {
      return 0.5 * k * k * k;
    }

    return 0.5 * ((k -= 2) * k * k + 2);
  },
  // 四次方的缓动（t^4）

  /**
  * @param {number} k
  * @return {number}
  */
  quarticIn: function (k) {
    return k * k * k * k;
  },

  /**
  * @param {number} k
  * @return {number}
  */
  quarticOut: function (k) {
    return 1 - --k * k * k * k;
  },

  /**
  * @param {number} k
  * @return {number}
  */
  quarticInOut: function (k) {
    if ((k *= 2) < 1) {
      return 0.5 * k * k * k * k;
    }

    return -0.5 * ((k -= 2) * k * k * k - 2);
  },
  // 五次方的缓动（t^5）

  /**
  * @param {number} k
  * @return {number}
  */
  quinticIn: function (k) {
    return k * k * k * k * k;
  },

  /**
  * @param {number} k
  * @return {number}
  */
  quinticOut: function (k) {
    return --k * k * k * k * k + 1;
  },

  /**
  * @param {number} k
  * @return {number}
  */
  quinticInOut: function (k) {
    if ((k *= 2) < 1) {
      return 0.5 * k * k * k * k * k;
    }

    return 0.5 * ((k -= 2) * k * k * k * k + 2);
  },
  // 正弦曲线的缓动（sin(t)）

  /**
  * @param {number} k
  * @return {number}
  */
  sinusoidalIn: function (k) {
    return 1 - Math.cos(k * Math.PI / 2);
  },

  /**
  * @param {number} k
  * @return {number}
  */
  sinusoidalOut: function (k) {
    return Math.sin(k * Math.PI / 2);
  },

  /**
  * @param {number} k
  * @return {number}
  */
  sinusoidalInOut: function (k) {
    return 0.5 * (1 - Math.cos(Math.PI * k));
  },
  // 指数曲线的缓动（2^t）

  /**
  * @param {number} k
  * @return {number}
  */
  exponentialIn: function (k) {
    return k === 0 ? 0 : Math.pow(1024, k - 1);
  },

  /**
  * @param {number} k
  * @return {number}
  */
  exponentialOut: function (k) {
    return k === 1 ? 1 : 1 - Math.pow(2, -10 * k);
  },

  /**
  * @param {number} k
  * @return {number}
  */
  exponentialInOut: function (k) {
    if (k === 0) {
      return 0;
    }

    if (k === 1) {
      return 1;
    }

    if ((k *= 2) < 1) {
      return 0.5 * Math.pow(1024, k - 1);
    }

    return 0.5 * (-Math.pow(2, -10 * (k - 1)) + 2);
  },
  // 圆形曲线的缓动（sqrt(1-t^2)）

  /**
  * @param {number} k
  * @return {number}
  */
  circularIn: function (k) {
    return 1 - Math.sqrt(1 - k * k);
  },

  /**
  * @param {number} k
  * @return {number}
  */
  circularOut: function (k) {
    return Math.sqrt(1 - --k * k);
  },

  /**
  * @param {number} k
  * @return {number}
  */
  circularInOut: function (k) {
    if ((k *= 2) < 1) {
      return -0.5 * (Math.sqrt(1 - k * k) - 1);
    }

    return 0.5 * (Math.sqrt(1 - (k -= 2) * k) + 1);
  },
  // 创建类似于弹簧在停止前来回振荡的动画

  /**
  * @param {number} k
  * @return {number}
  */
  elasticIn: function (k) {
    var s;
    var a = 0.1;
    var p = 0.4;

    if (k === 0) {
      return 0;
    }

    if (k === 1) {
      return 1;
    }

    if (!a || a < 1) {
      a = 1;
      s = p / 4;
    } else {
      s = p * Math.asin(1 / a) / (2 * Math.PI);
    }

    return -(a * Math.pow(2, 10 * (k -= 1)) * Math.sin((k - s) * (2 * Math.PI) / p));
  },

  /**
  * @param {number} k
  * @return {number}
  */
  elasticOut: function (k) {
    var s;
    var a = 0.1;
    var p = 0.4;

    if (k === 0) {
      return 0;
    }

    if (k === 1) {
      return 1;
    }

    if (!a || a < 1) {
      a = 1;
      s = p / 4;
    } else {
      s = p * Math.asin(1 / a) / (2 * Math.PI);
    }

    return a * Math.pow(2, -10 * k) * Math.sin((k - s) * (2 * Math.PI) / p) + 1;
  },

  /**
  * @param {number} k
  * @return {number}
  */
  elasticInOut: function (k) {
    var s;
    var a = 0.1;
    var p = 0.4;

    if (k === 0) {
      return 0;
    }

    if (k === 1) {
      return 1;
    }

    if (!a || a < 1) {
      a = 1;
      s = p / 4;
    } else {
      s = p * Math.asin(1 / a) / (2 * Math.PI);
    }

    if ((k *= 2) < 1) {
      return -0.5 * (a * Math.pow(2, 10 * (k -= 1)) * Math.sin((k - s) * (2 * Math.PI) / p));
    }

    return a * Math.pow(2, -10 * (k -= 1)) * Math.sin((k - s) * (2 * Math.PI) / p) * 0.5 + 1;
  },
  // 在某一动画开始沿指示的路径进行动画处理前稍稍收回该动画的移动

  /**
  * @param {number} k
  * @return {number}
  */
  backIn: function (k) {
    var s = 1.70158;
    return k * k * ((s + 1) * k - s);
  },

  /**
  * @param {number} k
  * @return {number}
  */
  backOut: function (k) {
    var s = 1.70158;
    return --k * k * ((s + 1) * k + s) + 1;
  },

  /**
  * @param {number} k
  * @return {number}
  */
  backInOut: function (k) {
    var s = 1.70158 * 1.525;

    if ((k *= 2) < 1) {
      return 0.5 * (k * k * ((s + 1) * k - s));
    }

    return 0.5 * ((k -= 2) * k * ((s + 1) * k + s) + 2);
  },
  // 创建弹跳效果

  /**
  * @param {number} k
  * @return {number}
  */
  bounceIn: function (k) {
    return 1 - easing.bounceOut(1 - k);
  },

  /**
  * @param {number} k
  * @return {number}
  */
  bounceOut: function (k) {
    if (k < 1 / 2.75) {
      return 7.5625 * k * k;
    } else if (k < 2 / 2.75) {
      return 7.5625 * (k -= 1.5 / 2.75) * k + 0.75;
    } else if (k < 2.5 / 2.75) {
      return 7.5625 * (k -= 2.25 / 2.75) * k + 0.9375;
    } else {
      return 7.5625 * (k -= 2.625 / 2.75) * k + 0.984375;
    }
  },

  /**
  * @param {number} k
  * @return {number}
  */
  bounceInOut: function (k) {
    if (k < 0.5) {
      return easing.bounceIn(k * 2) * 0.5;
    }

    return easing.bounceOut(k * 2 - 1) * 0.5 + 0.5;
  }
};
var _default = easing;
module.exports = _default;

/***/ }),

/***/ "dejd":
/*!***********************************************************!*\
  !*** ./src/components/markdown-editor/toolbar/index.less ***!
  \***********************************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin

/***/ }),

/***/ "djh8":
/*!********************************************!*\
  !*** ./src/assets/images/icons/qrCode.png ***!
  \********************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/qrCode.42927872.png";

/***/ }),

/***/ "dmUQ":
/*!**************************************************************!*\
  !*** ./node_modules/rc-input-number/es/index.js + 1 modules ***!
  \**************************************************************/
/*! exports provided: default */
/*! exports used: default */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/createClass.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/defineProperty.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/getPrototypeOf.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/inherits.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/possibleConstructorReturn.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/classnames/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/KeyCode.js */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js
var objectWithoutProperties = __webpack_require__("Ff2n");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/defineProperty.js
var defineProperty = __webpack_require__("rePB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js
var classCallCheck = __webpack_require__("1OyB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createClass.js
var createClass = __webpack_require__("vuIU");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/inherits.js
var inherits = __webpack_require__("Ji7U");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/possibleConstructorReturn.js
var possibleConstructorReturn = __webpack_require__("md7G");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/getPrototypeOf.js
var getPrototypeOf = __webpack_require__("foSv");

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");
var external_window_React_default = /*#__PURE__*/__webpack_require__.n(external_window_React_);

// EXTERNAL MODULE: ./node_modules/classnames/index.js
var classnames = __webpack_require__("TSYQ");
var classnames_default = /*#__PURE__*/__webpack_require__.n(classnames);

// EXTERNAL MODULE: ./node_modules/rc-util/es/KeyCode.js
var KeyCode = __webpack_require__("4IlW");

// CONCATENATED MODULE: ./node_modules/rc-input-number/es/InputNumber.js








function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { Object(defineProperty["a" /* default */])(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = Object(getPrototypeOf["a" /* default */])(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = Object(getPrototypeOf["a" /* default */])(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return Object(possibleConstructorReturn["a" /* default */])(this, result); }; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }

/* eslint-disable react/prop-types */




function noop() {}

function preventDefault(e) {
  e.preventDefault();
}

var defaultParser = function defaultParser(input) {
  return input.replace(/[^\w.-]+/g, '');
};
/**
 * When click and hold on a button - the speed of auto changin the value.
 */


var SPEED = 200;
/**
 * When click and hold on a button - the delay before auto changin the value.
 */

var DELAY = 600;
/**
 * Max Safe Integer -- on IE this is not available, so manually set the number in that case.
 * The reason this is used, instead of Infinity is because numbers above the MSI are unstable
 */

var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || Math.pow(2, 53) - 1;

var isValidProps = function isValidProps(value) {
  return value !== undefined && value !== null;
};

var isEqual = function isEqual(oldValue, newValue) {
  return newValue === oldValue || typeof newValue === 'number' && typeof oldValue === 'number' && isNaN(newValue) && isNaN(oldValue);
};

var InputNumber_InputNumber = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(InputNumber, _React$Component);

  var _super = _createSuper(InputNumber);

  function InputNumber(props) {
    var _this;

    Object(classCallCheck["a" /* default */])(this, InputNumber);

    _this = _super.call(this, props);

    _this.onKeyDown = function (e) {
      var _this$props = _this.props,
          onKeyDown = _this$props.onKeyDown,
          onPressEnter = _this$props.onPressEnter;

      if (e.keyCode === KeyCode["a" /* default */].UP) {
        var ratio = _this.getRatio(e);

        _this.up(e, ratio, null);

        _this.stop();
      } else if (e.keyCode === KeyCode["a" /* default */].DOWN) {
        var _ratio = _this.getRatio(e);

        _this.down(e, _ratio, null);

        _this.stop();
      } else if (e.keyCode === KeyCode["a" /* default */].ENTER && onPressEnter) {
        onPressEnter(e);
      } // Trigger user key down


      _this.recordCursorPosition();

      _this.lastKeyCode = e.keyCode;

      if (onKeyDown) {
        for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
          args[_key - 1] = arguments[_key];
        }

        onKeyDown.apply(void 0, [e].concat(args));
      }
    };

    _this.onKeyUp = function (e) {
      var onKeyUp = _this.props.onKeyUp;

      _this.stop();

      _this.recordCursorPosition(); // Trigger user key up


      if (onKeyUp) {
        for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
          args[_key2 - 1] = arguments[_key2];
        }

        onKeyUp.apply(void 0, [e].concat(args));
      }
    };

    _this.onChange = function (e) {
      var onChange = _this.props.onChange;

      if (_this.state.focused) {
        _this.inputting = true;
      }

      _this.rawInput = _this.props.parser(_this.getValueFromEvent(e));

      _this.setState({
        inputValue: _this.rawInput
      });

      onChange(_this.toNumber(_this.rawInput)); // valid number or invalid string
    };

    _this.onMouseUp = function () {
      var onMouseUp = _this.props.onMouseUp;

      _this.recordCursorPosition();

      if (onMouseUp) {
        onMouseUp.apply(void 0, arguments);
      }
    };

    _this.onFocus = function () {
      var _this$props2;

      _this.setState({
        focused: true
      });

      (_this$props2 = _this.props).onFocus.apply(_this$props2, arguments);
    };

    _this.onBlur = function () {
      var onBlur = _this.props.onBlur;
      _this.inputting = false;

      _this.setState({
        focused: false
      });

      var value = _this.getCurrentValidValue(_this.state.inputValue);

      var newValue = _this.setValue(value, noop);

      if (onBlur) {
        var originValue = _this.input.value;

        var displayValue = _this.getInputDisplayValue({
          focus: false,
          value: newValue
        });

        _this.input.value = displayValue ? Number(displayValue) : displayValue;
        onBlur.apply(void 0, arguments);
        _this.input.value = originValue;
      }
    };

    _this.getRatio = function (e) {
      var ratio = 1;

      if (e.metaKey || e.ctrlKey) {
        ratio = 0.1;
      } else if (e.shiftKey) {
        ratio = 10;
      }

      return ratio;
    };

    _this.getFullNum = function (num) {
      if (isNaN(num)) {
        return num;
      }

      if (!/e/i.test(String(num))) {
        return num;
      }

      return Number(num).toFixed(18).replace(/\.?0+$/, '');
    };

    _this.getPrecision = function (value) {
      if (isValidProps(_this.props.precision)) {
        return _this.props.precision;
      }

      var valueString = String(value);

      if (valueString.indexOf('e-') >= 0) {
        return parseInt(valueString.slice(valueString.indexOf('e-') + 2), 10);
      }

      var precision = 0;

      if (valueString.indexOf('.') >= 0) {
        precision = valueString.length - valueString.indexOf('.') - 1;
      }

      return precision;
    };

    _this.getInputDisplayValue = function (state) {
      var _ref = state || _this.state,
          focused = _ref.focused,
          inputValue = _ref.inputValue,
          value = _ref.value;

      var inputDisplayValue;

      if (focused) {
        inputDisplayValue = inputValue;
      } else {
        inputDisplayValue = _this.toPrecisionAsStep(value);
      }

      if (inputDisplayValue === undefined || inputDisplayValue === null) {
        inputDisplayValue = '';
      }

      var inputDisplayValueFormat = _this.formatWrapper(inputDisplayValue);

      if (isValidProps(_this.props.decimalSeparator)) {
        inputDisplayValueFormat = inputDisplayValueFormat.toString().replace('.', _this.props.decimalSeparator);
      }

      return inputDisplayValueFormat;
    };

    _this.recordCursorPosition = function () {
      // Record position
      try {
        _this.cursorStart = _this.input.selectionStart;
        _this.cursorEnd = _this.input.selectionEnd;
        _this.currentValue = _this.input.value;
        _this.cursorBefore = _this.input.value.substring(0, _this.cursorStart);
        _this.cursorAfter = _this.input.value.substring(_this.cursorEnd);
      } catch (e) {// Fix error in Chrome:
        // Failed to read the 'selectionStart' property from 'HTMLInputElement'
        // http://stackoverflow.com/q/21177489/3040605
      }
    };

    _this.restoreByAfter = function (str) {
      if (str === undefined) return false;
      var fullStr = _this.input.value;
      var index = fullStr.lastIndexOf(str);
      if (index === -1) return false;
      var prevCursorPos = _this.cursorBefore.length;

      if (_this.lastKeyCode === KeyCode["a" /* default */].DELETE && _this.cursorBefore.charAt(prevCursorPos - 1) === str[0]) {
        _this.fixCaret(prevCursorPos, prevCursorPos);

        return true;
      }

      if (index + str.length === fullStr.length) {
        _this.fixCaret(index, index);

        return true;
      }

      return false;
    };

    _this.partRestoreByAfter = function (str) {
      if (str === undefined) return false; // For loop from full str to the str with last char to map. e.g. 123
      // -> 123
      // -> 23
      // -> 3

      return Array.prototype.some.call(str, function (_, start) {
        var partStr = str.substring(start);
        return _this.restoreByAfter(partStr);
      });
    }; // '1.' '1x' 'xx' '' => are not complete numbers


    _this.isNotCompleteNumber = function (num) {
      return isNaN(num) || num === '' || num === null || num && num.toString().indexOf('.') === num.toString().length - 1;
    };

    _this.stop = function () {
      if (_this.autoStepTimer) {
        clearTimeout(_this.autoStepTimer);
      }
    };

    _this.down = function (e, ratio, recursive) {
      _this.pressingUpOrDown = true;

      _this.step('down', e, ratio, recursive);
    };

    _this.up = function (e, ratio, recursive) {
      _this.pressingUpOrDown = true;

      _this.step('up', e, ratio, recursive);
    };

    _this.saveInput = function (node) {
      _this.input = node;
    };

    var value = props.value;

    if (value === undefined) {
      value = props.defaultValue;
    }

    _this.state = {
      focused: props.autoFocus
    };

    var validValue = _this.getValidValue(_this.toNumber(value));

    _this.state = _objectSpread(_objectSpread({}, _this.state), {}, {
      inputValue: _this.toPrecisionAsStep(validValue),
      value: validValue
    });
    return _this;
  }

  Object(createClass["a" /* default */])(InputNumber, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.componentDidUpdate(null);
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps) {
      var _this$props3 = this.props,
          value = _this$props3.value,
          onChange = _this$props3.onChange,
          max = _this$props3.max,
          min = _this$props3.min;
      var focused = this.state.focused; // Don't trigger in componentDidMount

      if (prevProps) {
        if (!isEqual(prevProps.value, value) || !isEqual(prevProps.max, max) || !isEqual(prevProps.min, min)) {
          var validValue = focused ? value : this.getValidValue(value);
          var nextInputValue;

          if (this.pressingUpOrDown) {
            nextInputValue = validValue;
          } else if (this.inputting) {
            nextInputValue = this.rawInput;
          } else {
            nextInputValue = this.toPrecisionAsStep(validValue);
          }

          this.setState({
            // eslint-disable-line
            value: validValue,
            inputValue: nextInputValue
          });
        } // Trigger onChange when max or min change
        // https://github.com/ant-design/ant-design/issues/11574


        var nextValue = 'value' in this.props ? value : this.state.value; // ref: null < 20 === true
        // https://github.com/ant-design/ant-design/issues/14277

        if ('max' in this.props && prevProps.max !== max && typeof nextValue === 'number' && nextValue > max && onChange) {
          onChange(max);
        }

        if ('min' in this.props && prevProps.min !== min && typeof nextValue === 'number' && nextValue < min && onChange) {
          onChange(min);
        }
      } // Restore cursor


      try {
        // Firefox set the input cursor after it get focused.
        // This caused that if an input didn't init with the selection,
        // set will cause cursor not correct when first focus.
        // Safari will focus input if set selection. We need skip this.
        if (this.cursorStart !== undefined && this.state.focused) {
          // In most cases, the string after cursor is stable.
          // We can move the cursor before it
          if ( // If not match full str, try to match part of str
          !this.partRestoreByAfter(this.cursorAfter) && this.state.value !== this.props.value) {
            // If not match any of then, let's just keep the position
            // TODO: Logic should not reach here, need check if happens
            var pos = this.cursorStart + 1; // If not have last string, just position to the end

            if (!this.cursorAfter) {
              pos = this.input.value.length;
            } else if (this.lastKeyCode === KeyCode["a" /* default */].BACKSPACE) {
              pos = this.cursorStart - 1;
            } else if (this.lastKeyCode === KeyCode["a" /* default */].DELETE) {
              pos = this.cursorStart;
            }

            this.fixCaret(pos, pos);
          } else if (this.currentValue === this.input.value) {
            // Handle some special key code
            switch (this.lastKeyCode) {
              case KeyCode["a" /* default */].BACKSPACE:
                this.fixCaret(this.cursorStart - 1, this.cursorStart - 1);
                break;

              case KeyCode["a" /* default */].DELETE:
                this.fixCaret(this.cursorStart + 1, this.cursorStart + 1);
                break;

              default: // Do nothing

            }
          }
        }
      } catch (e) {// Do nothing
      } // Reset last key


      this.lastKeyCode = null; // pressingUpOrDown is true means that someone just click up or down button

      if (!this.pressingUpOrDown) {
        return;
      }

      if (this.props.focusOnUpDown && this.state.focused) {
        if (document.activeElement !== this.input) {
          this.focus();
        }
      }
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      this.stop();
    }
  }, {
    key: "getCurrentValidValue",
    value: function getCurrentValidValue(value) {
      var val = value;

      if (val === '') {
        val = '';
      } else if (!this.isNotCompleteNumber(parseFloat(val))) {
        val = this.getValidValue(val);
      } else {
        val = this.state.value;
      }

      return this.toNumber(val);
    }
  }, {
    key: "getValueFromEvent",
    value: function getValueFromEvent(e) {
      // optimize for chinese input expierence
      // https://github.com/ant-design/ant-design/issues/8196
      var value = e.target.value.trim().replace(/。/g, '.');

      if (isValidProps(this.props.decimalSeparator)) {
        value = value.replace(this.props.decimalSeparator, '.');
      }

      return value;
    }
  }, {
    key: "getValidValue",
    value: function getValidValue(value) {
      var min = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.props.min;
      var max = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : this.props.max;
      var val = parseFloat(value); // https://github.com/ant-design/ant-design/issues/7358

      if (isNaN(val)) {
        return value;
      }

      if (val < min) {
        val = min;
      }

      if (val > max) {
        val = max;
      }

      return val;
    }
  }, {
    key: "setValue",
    value: function setValue(v, callback) {
      // trigger onChange
      var precision = this.props.precision;
      var newValue = this.isNotCompleteNumber(parseFloat(v)) ? null : parseFloat(v);
      var _this$state$value = this.state.value,
          value = _this$state$value === void 0 ? null : _this$state$value;
      var _this$state$inputValu = this.state.inputValue,
          inputValue = _this$state$inputValu === void 0 ? null : _this$state$inputValu; // https://github.com/ant-design/ant-design/issues/7363
      // https://github.com/ant-design/ant-design/issues/16622

      var newValueInString = typeof newValue === 'number' ? newValue.toFixed(precision) : "".concat(newValue);
      var changed = newValue !== value || newValueInString !== "".concat(inputValue);

      if (!('value' in this.props)) {
        this.setState({
          value: newValue,
          inputValue: this.toPrecisionAsStep(v)
        }, callback);
      } else {
        // always set input value same as value
        inputValue = this.toPrecisionAsStep(this.state.value);
        this.setState({
          inputValue: inputValue
        }, callback);
      }

      if (changed) {
        this.props.onChange(newValue);
      }

      return newValue;
    } // step={1.0} value={1.51}
    // press +
    // then value should be 2.51, rather than 2.5
    // if this.props.precision is undefined
    // https://github.com/react-component/input-number/issues/39

  }, {
    key: "getMaxPrecision",
    value: function getMaxPrecision(currentValue) {
      var ratio = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
      var _this$props4 = this.props,
          precision = _this$props4.precision,
          step = _this$props4.step;

      if (isValidProps(precision)) {
        return precision;
      }

      var ratioPrecision = this.getPrecision(ratio);
      var stepPrecision = this.getPrecision(step);
      var currentValuePrecision = this.getPrecision(currentValue);

      if (!currentValue) {
        return ratioPrecision + stepPrecision;
      }

      return Math.max(currentValuePrecision, ratioPrecision + stepPrecision);
    }
  }, {
    key: "getPrecisionFactor",
    value: function getPrecisionFactor(currentValue) {
      var ratio = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
      var precision = this.getMaxPrecision(currentValue, ratio);
      return Math.pow(10, precision);
    }
  }, {
    key: "focus",
    value: function focus() {
      this.input.focus();
      this.recordCursorPosition();
    }
  }, {
    key: "blur",
    value: function blur() {
      this.input.blur();
    }
  }, {
    key: "select",
    value: function select() {
      this.input.select();
    }
  }, {
    key: "formatWrapper",
    value: function formatWrapper(num) {
      // http://2ality.com/2012/03/signedzero.html
      // https://github.com/ant-design/ant-design/issues/9439
      if (this.props.formatter) {
        return this.props.formatter(num);
      }

      return num;
    }
  }, {
    key: "toPrecisionAsStep",
    value: function toPrecisionAsStep(num) {
      if (this.isNotCompleteNumber(num) || num === '') {
        return num;
      }

      var precision = Math.abs(this.getMaxPrecision(num));

      if (!isNaN(precision)) {
        return Number(num).toFixed(precision);
      }

      return num.toString();
    }
  }, {
    key: "toNumber",
    value: function toNumber(num) {
      var precision = this.props.precision;
      var focused = this.state.focused; // num.length > 16 => This is to prevent input of large numbers

      var numberIsTooLarge = num && num.length > 16 && focused;

      if (this.isNotCompleteNumber(num) || numberIsTooLarge) {
        return num;
      }

      if (isValidProps(precision)) {
        return Math.round(num * Math.pow(10, precision)) / Math.pow(10, precision);
      }

      return Number(num);
    }
  }, {
    key: "upStep",
    value: function upStep(val, rat) {
      var step = this.props.step;
      var precisionFactor = this.getPrecisionFactor(val, rat);
      var precision = Math.abs(this.getMaxPrecision(val, rat));
      var result = ((precisionFactor * val + precisionFactor * step * rat) / precisionFactor).toFixed(precision);
      return this.toNumber(result);
    }
  }, {
    key: "downStep",
    value: function downStep(val, rat) {
      var step = this.props.step;
      var precisionFactor = this.getPrecisionFactor(val, rat);
      var precision = Math.abs(this.getMaxPrecision(val, rat));
      var result = ((precisionFactor * val - precisionFactor * step * rat) / precisionFactor).toFixed(precision);
      return this.toNumber(result);
    }
  }, {
    key: "step",
    value: function step(type, e) {
      var _this2 = this;

      var ratio = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 1;
      var recursive = arguments.length > 3 ? arguments[3] : undefined;
      this.stop();

      if (e) {
        e.persist();
        e.preventDefault();
      }

      var props = this.props;

      if (props.disabled) {
        return;
      }

      var value = this.getCurrentValidValue(this.state.inputValue) || 0;

      if (this.isNotCompleteNumber(value)) {
        return;
      }

      var val = this["".concat(type, "Step")](value, ratio);
      var outOfRange = val > props.max || val < props.min;

      if (val > props.max) {
        val = props.max;
      } else if (val < props.min) {
        val = props.min;
      }

      this.setValue(val, null);
      this.setState({
        focused: true
      }, function () {
        _this2.pressingUpOrDown = false;
      });

      if (outOfRange) {
        return;
      }

      this.autoStepTimer = setTimeout(function () {
        _this2[type](e, ratio, true);
      }, recursive ? SPEED : DELAY);
    }
  }, {
    key: "fixCaret",
    value: function fixCaret(start, end) {
      if (start === undefined || end === undefined || !this.input || !this.input.value) {
        return;
      }

      try {
        var currentStart = this.input.selectionStart;
        var currentEnd = this.input.selectionEnd;

        if (start !== currentStart || end !== currentEnd) {
          this.input.setSelectionRange(start, end);
        }
      } catch (e) {// Fix error in Chrome:
        // Failed to read the 'selectionStart' property from 'HTMLInputElement'
        // http://stackoverflow.com/q/21177489/3040605
      }
    }
  }, {
    key: "render",
    value: function render() {
      var _classNames;

      var _this$props5 = this.props,
          prefixCls = _this$props5.prefixCls,
          disabled = _this$props5.disabled,
          readOnly = _this$props5.readOnly,
          useTouch = _this$props5.useTouch,
          autoComplete = _this$props5.autoComplete,
          upHandler = _this$props5.upHandler,
          downHandler = _this$props5.downHandler,
          className = _this$props5.className,
          max = _this$props5.max,
          min = _this$props5.min,
          style = _this$props5.style,
          title = _this$props5.title,
          onMouseEnter = _this$props5.onMouseEnter,
          onMouseLeave = _this$props5.onMouseLeave,
          onMouseOver = _this$props5.onMouseOver,
          onMouseOut = _this$props5.onMouseOut,
          required = _this$props5.required,
          onClick = _this$props5.onClick,
          tabIndex = _this$props5.tabIndex,
          type = _this$props5.type,
          placeholder = _this$props5.placeholder,
          id = _this$props5.id,
          inputMode = _this$props5.inputMode,
          pattern = _this$props5.pattern,
          step = _this$props5.step,
          maxLength = _this$props5.maxLength,
          autoFocus = _this$props5.autoFocus,
          name = _this$props5.name,
          onPaste = _this$props5.onPaste,
          onInput = _this$props5.onInput,
          rest = Object(objectWithoutProperties["a" /* default */])(_this$props5, ["prefixCls", "disabled", "readOnly", "useTouch", "autoComplete", "upHandler", "downHandler", "className", "max", "min", "style", "title", "onMouseEnter", "onMouseLeave", "onMouseOver", "onMouseOut", "required", "onClick", "tabIndex", "type", "placeholder", "id", "inputMode", "pattern", "step", "maxLength", "autoFocus", "name", "onPaste", "onInput"]);

      var _this$state = this.state,
          value = _this$state.value,
          focused = _this$state.focused;
      var classes = classnames_default()(prefixCls, (_classNames = {}, Object(defineProperty["a" /* default */])(_classNames, className, !!className), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-disabled"), disabled), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-focused"), focused), _classNames));
      var dataOrAriaAttributeProps = {};
      Object.keys(rest).forEach(function (key) {
        if (key.substr(0, 5) === 'data-' || key.substr(0, 5) === 'aria-' || key === 'role') {
          dataOrAriaAttributeProps[key] = rest[key];
        }
      });
      var editable = !readOnly && !disabled; // focus state, show input value
      // unfocus state, show valid value

      var inputDisplayValue = this.getInputDisplayValue(null);
      var upDisabled = (value || value === 0) && (isNaN(value) || Number(value) >= max);
      var downDisabled = (value || value === 0) && (isNaN(value) || Number(value) <= min);
      var isUpDisabled = upDisabled || disabled || readOnly;
      var isDownDisabled = downDisabled || disabled || readOnly;
      var upClassName = classnames_default()("".concat(prefixCls, "-handler"), "".concat(prefixCls, "-handler-up"), Object(defineProperty["a" /* default */])({}, "".concat(prefixCls, "-handler-up-disabled"), isUpDisabled));
      var downClassName = classnames_default()("".concat(prefixCls, "-handler"), "".concat(prefixCls, "-handler-down"), Object(defineProperty["a" /* default */])({}, "".concat(prefixCls, "-handler-down-disabled"), isDownDisabled));
      var upEvents = useTouch ? {
        onTouchStart: isUpDisabled ? noop : this.up,
        onTouchEnd: this.stop
      } : {
        onMouseDown: isUpDisabled ? noop : this.up,
        onMouseUp: this.stop,
        onMouseLeave: this.stop
      };
      var downEvents = useTouch ? {
        onTouchStart: isDownDisabled ? noop : this.down,
        onTouchEnd: this.stop
      } : {
        onMouseDown: isDownDisabled ? noop : this.down,
        onMouseUp: this.stop,
        onMouseLeave: this.stop
      };
      return external_window_React_default.a.createElement("div", {
        className: classes,
        style: style,
        title: title,
        onMouseEnter: onMouseEnter,
        onMouseLeave: onMouseLeave,
        onMouseOver: onMouseOver,
        onMouseOut: onMouseOut,
        onFocus: function onFocus() {
          return null;
        },
        onBlur: function onBlur() {
          return null;
        }
      }, external_window_React_default.a.createElement("div", {
        className: "".concat(prefixCls, "-handler-wrap")
      }, external_window_React_default.a.createElement("span", Object.assign({
        unselectable: "on"
      }, upEvents, {
        role: "button",
        "aria-label": "Increase Value",
        "aria-disabled": isUpDisabled,
        className: upClassName
      }), upHandler || external_window_React_default.a.createElement("span", {
        unselectable: "on",
        className: "".concat(prefixCls, "-handler-up-inner"),
        onClick: preventDefault
      })), external_window_React_default.a.createElement("span", Object.assign({
        unselectable: "on"
      }, downEvents, {
        role: "button",
        "aria-label": "Decrease Value",
        "aria-disabled": isDownDisabled,
        className: downClassName
      }), downHandler || external_window_React_default.a.createElement("span", {
        unselectable: "on",
        className: "".concat(prefixCls, "-handler-down-inner"),
        onClick: preventDefault
      }))), external_window_React_default.a.createElement("div", {
        className: "".concat(prefixCls, "-input-wrap")
      }, external_window_React_default.a.createElement("input", Object.assign({
        role: "spinbutton",
        "aria-valuemin": min,
        "aria-valuemax": max,
        "aria-valuenow": value,
        required: required,
        type: type,
        placeholder: placeholder,
        onPaste: onPaste,
        onClick: onClick,
        onMouseUp: this.onMouseUp,
        className: "".concat(prefixCls, "-input"),
        tabIndex: tabIndex,
        autoComplete: autoComplete,
        onFocus: this.onFocus,
        onBlur: this.onBlur,
        onKeyDown: editable ? this.onKeyDown : noop,
        onKeyUp: editable ? this.onKeyUp : noop,
        autoFocus: autoFocus,
        maxLength: maxLength,
        readOnly: readOnly,
        disabled: disabled,
        max: max,
        min: min,
        step: step,
        name: name,
        title: title,
        id: id,
        onChange: this.onChange,
        ref: this.saveInput,
        value: this.getFullNum(inputDisplayValue),
        pattern: pattern,
        inputMode: inputMode,
        onInput: onInput
      }, dataOrAriaAttributeProps))));
    }
  }]);

  return InputNumber;
}(external_window_React_default.a.Component);

InputNumber_InputNumber.defaultProps = {
  focusOnUpDown: true,
  useTouch: false,
  prefixCls: 'rc-input-number',
  max: MAX_SAFE_INTEGER,
  min: -MAX_SAFE_INTEGER,
  step: 1,
  style: {},
  onChange: noop,
  onKeyDown: noop,
  onPressEnter: noop,
  onFocus: noop,
  onBlur: noop,
  parser: defaultParser,
  required: false,
  autoComplete: 'off'
};
/* harmony default export */ var es_InputNumber = (InputNumber_InputNumber);
// CONCATENATED MODULE: ./node_modules/rc-input-number/es/index.js

/* harmony default export */ var es = __webpack_exports__["a"] = (es_InputNumber);

/***/ }),

/***/ "dqUG":
/*!**************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/Text.js ***!
  \**************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Displayable = __webpack_require__(/*! ./Displayable */ "Gev7");

var zrUtil = __webpack_require__(/*! ../core/util */ "bYtY");

var textContain = __webpack_require__(/*! ../contain/text */ "6GrX");

var textHelper = __webpack_require__(/*! ./helper/text */ "pzxd");

var _constant = __webpack_require__(/*! ./constant */ "gut8");

var ContextCachedBy = _constant.ContextCachedBy;

/**
 * @alias zrender/graphic/Text
 * @extends module:zrender/graphic/Displayable
 * @constructor
 * @param {Object} opts
 */
var Text = function (opts) {
  // jshint ignore:line
  Displayable.call(this, opts);
};

Text.prototype = {
  constructor: Text,
  type: 'text',
  brush: function (ctx, prevEl) {
    var style = this.style; // Optimize, avoid normalize every time.

    this.__dirty && textHelper.normalizeTextStyle(style, true); // Use props with prefix 'text'.

    style.fill = style.stroke = style.shadowBlur = style.shadowColor = style.shadowOffsetX = style.shadowOffsetY = null;
    var text = style.text; // Convert to string

    text != null && (text += ''); // Do not apply style.bind in Text node. Because the real bind job
    // is in textHelper.renderText, and performance of text render should
    // be considered.
    // style.bind(ctx, this, prevEl);

    if (!textHelper.needDrawText(text, style)) {
      // The current el.style is not applied
      // and should not be used as cache.
      ctx.__attrCachedBy = ContextCachedBy.NONE;
      return;
    }

    this.setTransform(ctx);
    textHelper.renderText(this, ctx, text, style, null, prevEl);
    this.restoreTransform(ctx);
  },
  getBoundingRect: function () {
    var style = this.style; // Optimize, avoid normalize every time.

    this.__dirty && textHelper.normalizeTextStyle(style, true);

    if (!this._rect) {
      var text = style.text;
      text != null ? text += '' : text = '';
      var rect = textContain.getBoundingRect(style.text + '', style.font, style.textAlign, style.textVerticalAlign, style.textPadding, style.textLineHeight, style.rich);
      rect.x += style.x || 0;
      rect.y += style.y || 0;

      if (textHelper.getStroke(style.textStroke, style.textStrokeWidth)) {
        var w = style.textStrokeWidth;
        rect.x -= w / 2;
        rect.y -= w / 2;
        rect.width += w;
        rect.height += w;
      }

      this._rect = rect;
    }

    return this._rect;
  }
};
zrUtil.inherits(Text, Displayable);
var _default = Text;
module.exports = _default;

/***/ }),

/***/ "dwhp":
/*!********************************************************************!*\
  !*** ./src/pages/Paths/Detail/components/Stage/Discuss/index.less ***!
  \********************************************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin

/***/ }),

/***/ "fAei":
/*!******************************************************!*\
  !*** ./node_modules/rc-tree/es/index.js + 4 modules ***!
  \******************************************************/
/*! exports provided: TreeNode, default */
/*! exports used: TreeNode, default */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/createClass.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/createSuper.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/defineProperty.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/inherits.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/classnames/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-motion/es/index.js (<- Module is referenced from these modules with unsupported syntax: ./node_modules/antd/lib/button/LoadingIcon.js (referenced with cjs require)) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-tree/es/TreeNode.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-tree/es/contextTypes.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-tree/es/util.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-tree/es/utils/conductUtil.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-tree/es/utils/treeUtil.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/KeyCode.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/warning.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-virtual-list/es/index.js */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXPORTS
__webpack_require__.d(__webpack_exports__, "a", function() { return /* reexport */ TreeNode["a" /* default */]; });

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/defineProperty.js
var defineProperty = __webpack_require__("rePB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js
var objectSpread2 = __webpack_require__("VTBJ");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js + 2 modules
var toConsumableArray = __webpack_require__("KQm4");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js
var classCallCheck = __webpack_require__("1OyB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createClass.js
var createClass = __webpack_require__("vuIU");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/inherits.js
var inherits = __webpack_require__("Ji7U");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createSuper.js + 1 modules
var createSuper = __webpack_require__("LK+K");

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");

// EXTERNAL MODULE: ./node_modules/rc-util/es/KeyCode.js
var KeyCode = __webpack_require__("4IlW");

// EXTERNAL MODULE: ./node_modules/rc-util/es/warning.js
var warning = __webpack_require__("Kwbf");

// EXTERNAL MODULE: ./node_modules/classnames/index.js
var classnames = __webpack_require__("TSYQ");
var classnames_default = /*#__PURE__*/__webpack_require__.n(classnames);

// EXTERNAL MODULE: ./node_modules/rc-tree/es/contextTypes.js
var contextTypes = __webpack_require__("sboe");

// EXTERNAL MODULE: ./node_modules/rc-tree/es/util.js
var util = __webpack_require__("OZM5");

// EXTERNAL MODULE: ./node_modules/rc-tree/es/utils/treeUtil.js
var treeUtil = __webpack_require__("815F");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js + 1 modules
var slicedToArray = __webpack_require__("ODXe");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js
var objectWithoutProperties = __webpack_require__("Ff2n");

// EXTERNAL MODULE: ./node_modules/rc-virtual-list/es/index.js + 19 modules
var es = __webpack_require__("+nKL");

// EXTERNAL MODULE: ./node_modules/rc-motion/es/index.js + 5 modules
var rc_motion_es = __webpack_require__("8XRh");

// EXTERNAL MODULE: ./node_modules/rc-tree/es/TreeNode.js + 1 modules
var TreeNode = __webpack_require__("WaYH");

// CONCATENATED MODULE: ./node_modules/rc-tree/es/MotionTreeNode.js










var MotionTreeNode_MotionTreeNode = function MotionTreeNode(_ref, ref) {
  var className = _ref.className,
      style = _ref.style,
      motion = _ref.motion,
      motionNodes = _ref.motionNodes,
      motionType = _ref.motionType,
      onOriginMotionStart = _ref.onMotionStart,
      onOriginMotionEnd = _ref.onMotionEnd,
      active = _ref.active,
      treeNodeRequiredProps = _ref.treeNodeRequiredProps,
      props = Object(objectWithoutProperties["a" /* default */])(_ref, ["className", "style", "motion", "motionNodes", "motionType", "onMotionStart", "onMotionEnd", "active", "treeNodeRequiredProps"]);

  var _React$useState = external_window_React_["useState"](true),
      _React$useState2 = Object(slicedToArray["a" /* default */])(_React$useState, 2),
      visible = _React$useState2[0],
      setVisible = _React$useState2[1];

  var _React$useContext = external_window_React_["useContext"](contextTypes["a" /* TreeContext */]),
      prefixCls = _React$useContext.prefixCls;

  var motionedRef = external_window_React_["useRef"](false);

  var onMotionEnd = function onMotionEnd() {
    if (!motionedRef.current) {
      onOriginMotionEnd();
    }

    motionedRef.current = true;
  };

  Object(external_window_React_["useEffect"])(function () {
    if (motionNodes && motionType === 'hide' && visible) {
      setVisible(false);
    }
  }, [motionNodes]);
  Object(external_window_React_["useEffect"])(function () {
    // Trigger motion only when patched
    if (motionNodes) {
      onOriginMotionStart();
    }

    return function () {
      if (motionNodes) {
        onMotionEnd();
      }
    };
  }, []);

  if (motionNodes) {
    return external_window_React_["createElement"](rc_motion_es["default"], Object.assign({
      ref: ref,
      visible: visible
    }, motion, {
      motionAppear: motionType === 'show',
      onAppearEnd: onMotionEnd,
      onLeaveEnd: onMotionEnd
    }), function (_ref2, motionRef) {
      var motionClassName = _ref2.className,
          motionStyle = _ref2.style;
      return external_window_React_["createElement"]("div", {
        ref: motionRef,
        className: classnames_default()("".concat(prefixCls, "-treenode-motion"), motionClassName),
        style: motionStyle
      }, motionNodes.map(function (treeNode) {
        var _treeNode$data = treeNode.data,
            key = _treeNode$data.key,
            restProps = Object(objectWithoutProperties["a" /* default */])(_treeNode$data, ["key"]),
            isStart = treeNode.isStart,
            isEnd = treeNode.isEnd;

        delete restProps.children;
        var treeNodeProps = Object(treeUtil["f" /* getTreeNodeProps */])(key, treeNodeRequiredProps);
        return external_window_React_["createElement"](TreeNode["a" /* default */], Object.assign({}, restProps, treeNodeProps, {
          active: active,
          data: treeNode.data,
          key: key,
          isStart: isStart,
          isEnd: isEnd
        }));
      }));
    });
  }

  return external_window_React_["createElement"](TreeNode["a" /* default */], Object.assign({
    domRef: ref,
    className: className,
    style: style
  }, props, {
    active: active
  }));
};

MotionTreeNode_MotionTreeNode.displayName = 'MotionTreeNode';
var RefMotionTreeNode = external_window_React_["forwardRef"](MotionTreeNode_MotionTreeNode);
/* harmony default export */ var es_MotionTreeNode = (RefMotionTreeNode);
// CONCATENATED MODULE: ./node_modules/rc-tree/es/utils/diffUtil.js
function findExpandedKeys() {
  var prev = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
  var next = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
  var prevLen = prev.length;
  var nextLen = next.length;

  if (Math.abs(prevLen - nextLen) !== 1) {
    return {
      add: false,
      key: null
    };
  }

  function find(shorter, longer) {
    var cache = new Map();
    shorter.forEach(function (key) {
      cache.set(key, true);
    });
    var keys = longer.filter(function (key) {
      return !cache.has(key);
    });
    return keys.length === 1 ? keys[0] : null;
  }

  if (prevLen < nextLen) {
    return {
      add: true,
      key: find(prev, next)
    };
  }

  return {
    add: false,
    key: find(next, prev)
  };
}
function getExpandRange(shorter, longer, key) {
  var shorterStartIndex = shorter.findIndex(function (_ref) {
    var data = _ref.data;
    return data.key === key;
  });
  var shorterEndNode = shorter[shorterStartIndex + 1];
  var longerStartIndex = longer.findIndex(function (_ref2) {
    var data = _ref2.data;
    return data.key === key;
  });

  if (shorterEndNode) {
    var longerEndIndex = longer.findIndex(function (_ref3) {
      var data = _ref3.data;
      return data.key === shorterEndNode.data.key;
    });
    return longer.slice(longerStartIndex + 1, longerEndIndex);
  }

  return longer.slice(longerStartIndex + 1);
}
// CONCATENATED MODULE: ./node_modules/rc-tree/es/NodeList.js



/**
 * Handle virtual list of the TreeNodes.
 */





var HIDDEN_STYLE = {
  width: 0,
  height: 0,
  display: 'flex',
  overflow: 'hidden',
  opacity: 0,
  border: 0,
  padding: 0,
  margin: 0
};

var noop = function noop() {};

var MOTION_KEY = "RC_TREE_MOTION_".concat(Math.random());
var MotionNode = {
  key: MOTION_KEY
};
var MotionEntity = {
  key: MOTION_KEY,
  level: 0,
  index: 0,
  pos: '0',
  node: MotionNode
};
var MotionFlattenData = {
  parent: null,
  children: [],
  pos: MotionEntity.pos,
  data: MotionNode,

  /** Hold empty list here since we do not use it */
  isStart: [],
  isEnd: []
};
/**
 * We only need get visible content items to play the animation.
 */

function getMinimumRangeTransitionRange(list, virtual, height, itemHeight) {
  if (virtual === false || !height) {
    return list;
  }

  return list.slice(0, Math.ceil(height / itemHeight) + 1);
}

function itemKey(item) {
  var key = item.data.key,
      pos = item.pos;
  return Object(treeUtil["e" /* getKey */])(key, pos);
}

function getAccessibilityPath(item) {
  var path = String(item.data.key);
  var current = item;

  while (current.parent) {
    current = current.parent;
    path = "".concat(current.data.key, " > ").concat(path);
  }

  return path;
}

var NodeList_RefNodeList = function RefNodeList(props, ref) {
  var prefixCls = props.prefixCls,
      data = props.data,
      selectable = props.selectable,
      checkable = props.checkable,
      expandedKeys = props.expandedKeys,
      selectedKeys = props.selectedKeys,
      checkedKeys = props.checkedKeys,
      loadedKeys = props.loadedKeys,
      loadingKeys = props.loadingKeys,
      halfCheckedKeys = props.halfCheckedKeys,
      keyEntities = props.keyEntities,
      disabled = props.disabled,
      dragging = props.dragging,
      dragOverNodeKey = props.dragOverNodeKey,
      dropPosition = props.dropPosition,
      motion = props.motion,
      height = props.height,
      itemHeight = props.itemHeight,
      virtual = props.virtual,
      focusable = props.focusable,
      activeItem = props.activeItem,
      focused = props.focused,
      tabIndex = props.tabIndex,
      onKeyDown = props.onKeyDown,
      onFocus = props.onFocus,
      onBlur = props.onBlur,
      onActiveChange = props.onActiveChange,
      onListChangeStart = props.onListChangeStart,
      onListChangeEnd = props.onListChangeEnd,
      domProps = Object(objectWithoutProperties["a" /* default */])(props, ["prefixCls", "data", "selectable", "checkable", "expandedKeys", "selectedKeys", "checkedKeys", "loadedKeys", "loadingKeys", "halfCheckedKeys", "keyEntities", "disabled", "dragging", "dragOverNodeKey", "dropPosition", "motion", "height", "itemHeight", "virtual", "focusable", "activeItem", "focused", "tabIndex", "onKeyDown", "onFocus", "onBlur", "onActiveChange", "onListChangeStart", "onListChangeEnd"]); // =============================== Ref ================================


  var listRef = external_window_React_["useRef"](null);
  external_window_React_["useImperativeHandle"](ref, function () {
    return {
      scrollTo: function scrollTo(scroll) {
        listRef.current.scrollTo(scroll);
      }
    };
  }); // ============================== Motion ==============================

  var _React$useState = external_window_React_["useState"](expandedKeys),
      _React$useState2 = Object(slicedToArray["a" /* default */])(_React$useState, 2),
      prevExpandedKeys = _React$useState2[0],
      setPrevExpandedKeys = _React$useState2[1];

  var _React$useState3 = external_window_React_["useState"](data),
      _React$useState4 = Object(slicedToArray["a" /* default */])(_React$useState3, 2),
      prevData = _React$useState4[0],
      setPrevData = _React$useState4[1];

  var _React$useState5 = external_window_React_["useState"](data),
      _React$useState6 = Object(slicedToArray["a" /* default */])(_React$useState5, 2),
      transitionData = _React$useState6[0],
      setTransitionData = _React$useState6[1];

  var _React$useState7 = external_window_React_["useState"]([]),
      _React$useState8 = Object(slicedToArray["a" /* default */])(_React$useState7, 2),
      transitionRange = _React$useState8[0],
      setTransitionRange = _React$useState8[1];

  var _React$useState9 = external_window_React_["useState"](null),
      _React$useState10 = Object(slicedToArray["a" /* default */])(_React$useState9, 2),
      motionType = _React$useState10[0],
      setMotionType = _React$useState10[1];

  function onMotionEnd() {
    setPrevData(data);
    setTransitionData(data);
    setTransitionRange([]);
    setMotionType(null);
    onListChangeEnd();
  } // Do animation if expanded keys changed


  external_window_React_["useEffect"](function () {
    setPrevExpandedKeys(expandedKeys);
    var diffExpanded = findExpandedKeys(prevExpandedKeys, expandedKeys);

    if (diffExpanded.key !== null) {
      if (diffExpanded.add) {
        var keyIndex = prevData.findIndex(function (_ref) {
          var key = _ref.data.key;
          return key === diffExpanded.key;
        });
        var rangeNodes = getMinimumRangeTransitionRange(getExpandRange(prevData, data, diffExpanded.key), virtual, height, itemHeight);
        var newTransitionData = prevData.slice();
        newTransitionData.splice(keyIndex + 1, 0, MotionFlattenData);
        setTransitionData(newTransitionData);
        setTransitionRange(rangeNodes);
        setMotionType('show');
      } else {
        var _keyIndex = data.findIndex(function (_ref2) {
          var key = _ref2.data.key;
          return key === diffExpanded.key;
        });

        var _rangeNodes = getMinimumRangeTransitionRange(getExpandRange(data, prevData, diffExpanded.key), virtual, height, itemHeight);

        var _newTransitionData = data.slice();

        _newTransitionData.splice(_keyIndex + 1, 0, MotionFlattenData);

        setTransitionData(_newTransitionData);
        setTransitionRange(_rangeNodes);
        setMotionType('hide');
      }
    } else if (prevData !== data) {
      // If whole data changed, we just refresh the list
      setPrevData(data);
      setTransitionData(data);
    }
  }, [expandedKeys, data]); // We should clean up motion if is changed by dragging

  external_window_React_["useEffect"](function () {
    if (!dragging) {
      onMotionEnd();
    }
  }, [dragging]);
  var mergedData = motion ? transitionData : data;
  var treeNodeRequiredProps = {
    expandedKeys: expandedKeys,
    selectedKeys: selectedKeys,
    loadedKeys: loadedKeys,
    loadingKeys: loadingKeys,
    checkedKeys: checkedKeys,
    halfCheckedKeys: halfCheckedKeys,
    dragOverNodeKey: dragOverNodeKey,
    dropPosition: dropPosition,
    keyEntities: keyEntities
  };
  return external_window_React_["createElement"](external_window_React_["Fragment"], null, focused && activeItem && external_window_React_["createElement"]("span", {
    style: HIDDEN_STYLE,
    "aria-live": "assertive"
  }, getAccessibilityPath(activeItem)), external_window_React_["createElement"]("div", {
    role: "tree"
  }, external_window_React_["createElement"]("input", {
    style: HIDDEN_STYLE,
    disabled: focusable === false || disabled,
    tabIndex: focusable !== false ? tabIndex : null,
    onKeyDown: onKeyDown,
    onFocus: onFocus,
    onBlur: onBlur,
    value: "",
    onChange: noop
  })), external_window_React_["createElement"](es["a" /* default */], Object.assign({}, domProps, {
    data: mergedData,
    itemKey: itemKey,
    height: height,
    fullHeight: false,
    virtual: virtual,
    itemHeight: itemHeight,
    prefixCls: "".concat(prefixCls, "-list"),
    ref: listRef
  }), function (treeNode) {
    var pos = treeNode.pos,
        _treeNode$data = treeNode.data,
        key = _treeNode$data.key,
        restProps = Object(objectWithoutProperties["a" /* default */])(_treeNode$data, ["key"]),
        isStart = treeNode.isStart,
        isEnd = treeNode.isEnd;

    var mergedKey = Object(treeUtil["e" /* getKey */])(key, pos);
    delete restProps.children;
    var treeNodeProps = Object(treeUtil["f" /* getTreeNodeProps */])(mergedKey, treeNodeRequiredProps);
    return external_window_React_["createElement"](es_MotionTreeNode, Object.assign({}, restProps, treeNodeProps, {
      active: activeItem && key === activeItem.data.key,
      pos: pos,
      data: treeNode.data,
      isStart: isStart,
      isEnd: isEnd,
      motion: motion,
      motionNodes: key === MOTION_KEY ? transitionRange : null,
      motionType: motionType,
      onMotionStart: onListChangeStart,
      onMotionEnd: onMotionEnd,
      treeNodeRequiredProps: treeNodeRequiredProps,
      onMouseMove: function onMouseMove() {
        onActiveChange(null);
      }
    }));
  }));
};

var NodeList = external_window_React_["forwardRef"](NodeList_RefNodeList);
NodeList.displayName = 'NodeList';
/* harmony default export */ var es_NodeList = (NodeList);
// EXTERNAL MODULE: ./node_modules/rc-tree/es/utils/conductUtil.js
var conductUtil = __webpack_require__("NvD2");

// CONCATENATED MODULE: ./node_modules/rc-tree/es/Tree.js







// TODO: https://www.w3.org/TR/2017/NOTE-wai-aria-practices-1.1-20171214/examples/treeview/treeview-2/treeview-2a.html
// Fully accessibility support











var Tree_Tree = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(Tree, _React$Component);

  var _super = Object(createSuper["a" /* default */])(Tree);

  function Tree() {
    var _this;

    Object(classCallCheck["a" /* default */])(this, Tree);

    _this = _super.apply(this, arguments);
    _this.destroyed = false;
    _this.state = {
      keyEntities: {},
      selectedKeys: [],
      checkedKeys: [],
      halfCheckedKeys: [],
      loadedKeys: [],
      loadingKeys: [],
      expandedKeys: [],
      dragging: false,
      dragNodesKeys: [],
      dragOverNodeKey: null,
      dropPosition: null,
      treeData: [],
      flattenNodes: [],
      focused: false,
      activeKey: null,
      listChanging: false,
      prevProps: null
    };
    _this.listRef = external_window_React_["createRef"]();

    _this.onNodeDragStart = function (event, node) {
      var _this$state = _this.state,
          expandedKeys = _this$state.expandedKeys,
          keyEntities = _this$state.keyEntities;
      var onDragStart = _this.props.onDragStart;
      var eventKey = node.props.eventKey;
      _this.dragNode = node;
      var newExpandedKeys = Object(util["b" /* arrDel */])(expandedKeys, eventKey);

      _this.setState({
        dragging: true,
        dragNodesKeys: Object(util["g" /* getDragNodesKeys */])(eventKey, keyEntities)
      });

      _this.setExpandedKeys(newExpandedKeys);

      if (onDragStart) {
        onDragStart({
          event: event,
          node: Object(treeUtil["b" /* convertNodePropsToEventData */])(node.props)
        });
      }
    };
    /**
     * [Legacy] Select handler is less small than node,
     * so that this will trigger when drag enter node or select handler.
     * This is a little tricky if customize css without padding.
     * Better for use mouse move event to refresh drag state.
     * But let's just keep it to avoid event trigger logic change.
     */


    _this.onNodeDragEnter = function (event, node) {
      var _this$state2 = _this.state,
          expandedKeys = _this$state2.expandedKeys,
          keyEntities = _this$state2.keyEntities,
          dragNodesKeys = _this$state2.dragNodesKeys;
      var onDragEnter = _this.props.onDragEnter;
      var _node$props = node.props,
          pos = _node$props.pos,
          eventKey = _node$props.eventKey;
      if (!_this.dragNode || dragNodesKeys.indexOf(eventKey) !== -1) return;
      var dropPosition = Object(util["c" /* calcDropPosition */])(event, node); // Skip if drag node is self

      if (_this.dragNode.props.eventKey === eventKey && dropPosition === 0) {
        _this.setState({
          dragOverNodeKey: '',
          dropPosition: null
        });

        return;
      } // Ref: https://github.com/react-component/tree/issues/132
      // Add timeout to let onDragLevel fire before onDragEnter,
      // so that we can clean drag props for onDragLeave node.
      // Macro task for this:
      // https://html.spec.whatwg.org/multipage/webappapis.html#clean-up-after-running-script


      setTimeout(function () {
        // Update drag over node
        _this.setState({
          dragOverNodeKey: eventKey,
          dropPosition: dropPosition
        }); // Side effect for delay drag


        if (!_this.delayedDragEnterLogic) {
          _this.delayedDragEnterLogic = {};
        }

        Object.keys(_this.delayedDragEnterLogic).forEach(function (key) {
          clearTimeout(_this.delayedDragEnterLogic[key]);
        });
        _this.delayedDragEnterLogic[pos] = window.setTimeout(function () {
          if (!_this.state.dragging) return;

          var newExpandedKeys = Object(toConsumableArray["a" /* default */])(expandedKeys);

          var entity = keyEntities[eventKey];

          if (entity && (entity.children || []).length) {
            newExpandedKeys = Object(util["a" /* arrAdd */])(expandedKeys, eventKey);
          }

          if (!('expandedKeys' in _this.props)) {
            _this.setExpandedKeys(newExpandedKeys);
          }

          if (onDragEnter) {
            onDragEnter({
              event: event,
              node: Object(treeUtil["b" /* convertNodePropsToEventData */])(node.props),
              expandedKeys: newExpandedKeys
            });
          }
        }, 400);
      }, 0);
    };

    _this.onNodeDragOver = function (event, node) {
      var dragNodesKeys = _this.state.dragNodesKeys;
      var onDragOver = _this.props.onDragOver;
      var eventKey = node.props.eventKey;

      if (dragNodesKeys.indexOf(eventKey) !== -1) {
        return;
      } // Update drag position


      if (_this.dragNode && eventKey === _this.state.dragOverNodeKey) {
        var dropPosition = Object(util["c" /* calcDropPosition */])(event, node);
        if (dropPosition === _this.state.dropPosition) return;

        _this.setState({
          dropPosition: dropPosition
        });
      }

      if (onDragOver) {
        onDragOver({
          event: event,
          node: Object(treeUtil["b" /* convertNodePropsToEventData */])(node.props)
        });
      }
    };

    _this.onNodeDragLeave = function (event, node) {
      var onDragLeave = _this.props.onDragLeave;

      _this.setState({
        dragOverNodeKey: ''
      });

      if (onDragLeave) {
        onDragLeave({
          event: event,
          node: Object(treeUtil["b" /* convertNodePropsToEventData */])(node.props)
        });
      }
    };

    _this.onNodeDragEnd = function (event, node) {
      var onDragEnd = _this.props.onDragEnd;

      _this.setState({
        dragOverNodeKey: ''
      });

      _this.cleanDragState();

      if (onDragEnd) {
        onDragEnd({
          event: event,
          node: Object(treeUtil["b" /* convertNodePropsToEventData */])(node.props)
        });
      }

      _this.dragNode = null;
    };

    _this.onNodeDrop = function (event, node) {
      var _this$state3 = _this.state,
          _this$state3$dragNode = _this$state3.dragNodesKeys,
          dragNodesKeys = _this$state3$dragNode === void 0 ? [] : _this$state3$dragNode,
          dropPosition = _this$state3.dropPosition;
      var onDrop = _this.props.onDrop;
      var _node$props2 = node.props,
          eventKey = _node$props2.eventKey,
          pos = _node$props2.pos;

      _this.setState({
        dragOverNodeKey: ''
      });

      _this.cleanDragState();

      if (dragNodesKeys.indexOf(eventKey) !== -1) {
        Object(warning["a" /* default */])(false, "Can not drop to dragNode(include it's children node)");
        return;
      }

      var posArr = Object(util["k" /* posToArr */])(pos);
      var dropResult = {
        event: event,
        node: Object(treeUtil["b" /* convertNodePropsToEventData */])(node.props),
        dragNode: _this.dragNode ? Object(treeUtil["b" /* convertNodePropsToEventData */])(_this.dragNode.props) : null,
        dragNodesKeys: dragNodesKeys.slice(),
        dropPosition: dropPosition + Number(posArr[posArr.length - 1]),
        dropToGap: false
      };

      if (dropPosition !== 0) {
        dropResult.dropToGap = true;
      }

      if (onDrop) {
        onDrop(dropResult);
      }

      _this.dragNode = null;
    };

    _this.cleanDragState = function () {
      var dragging = _this.state.dragging;

      if (dragging) {
        _this.setState({
          dragging: false
        });
      }
    };

    _this.onNodeClick = function (e, treeNode) {
      var onClick = _this.props.onClick;

      if (onClick) {
        onClick(e, treeNode);
      }
    };

    _this.onNodeDoubleClick = function (e, treeNode) {
      var onDoubleClick = _this.props.onDoubleClick;

      if (onDoubleClick) {
        onDoubleClick(e, treeNode);
      }
    };

    _this.onNodeSelect = function (e, treeNode) {
      var selectedKeys = _this.state.selectedKeys;
      var keyEntities = _this.state.keyEntities;
      var _this$props = _this.props,
          onSelect = _this$props.onSelect,
          multiple = _this$props.multiple;
      var selected = treeNode.selected,
          key = treeNode.key;
      var targetSelected = !selected; // Update selected keys

      if (!targetSelected) {
        selectedKeys = Object(util["b" /* arrDel */])(selectedKeys, key);
      } else if (!multiple) {
        selectedKeys = [key];
      } else {
        selectedKeys = Object(util["a" /* arrAdd */])(selectedKeys, key);
      } // [Legacy] Not found related usage in doc or upper libs


      var selectedNodes = selectedKeys.map(function (selectedKey) {
        var entity = keyEntities[selectedKey];
        if (!entity) return null;
        return entity.node;
      }).filter(function (node) {
        return node;
      });

      _this.setUncontrolledState({
        selectedKeys: selectedKeys
      });

      if (onSelect) {
        onSelect(selectedKeys, {
          event: 'select',
          selected: targetSelected,
          node: treeNode,
          selectedNodes: selectedNodes,
          nativeEvent: e.nativeEvent
        });
      }
    };

    _this.onNodeCheck = function (e, treeNode, checked) {
      var _this$state4 = _this.state,
          keyEntities = _this$state4.keyEntities,
          oriCheckedKeys = _this$state4.checkedKeys,
          oriHalfCheckedKeys = _this$state4.halfCheckedKeys;
      var _this$props2 = _this.props,
          checkStrictly = _this$props2.checkStrictly,
          onCheck = _this$props2.onCheck;
      var key = treeNode.key; // Prepare trigger arguments

      var checkedObj;
      var eventObj = {
        event: 'check',
        node: treeNode,
        checked: checked,
        nativeEvent: e.nativeEvent
      };

      if (checkStrictly) {
        var checkedKeys = checked ? Object(util["a" /* arrAdd */])(oriCheckedKeys, key) : Object(util["b" /* arrDel */])(oriCheckedKeys, key);
        var halfCheckedKeys = Object(util["b" /* arrDel */])(oriHalfCheckedKeys, key);
        checkedObj = {
          checked: checkedKeys,
          halfChecked: halfCheckedKeys
        };
        eventObj.checkedNodes = checkedKeys.map(function (checkedKey) {
          return keyEntities[checkedKey];
        }).filter(function (entity) {
          return entity;
        }).map(function (entity) {
          return entity.node;
        });

        _this.setUncontrolledState({
          checkedKeys: checkedKeys
        });
      } else {
        // Always fill first
        var _conductCheck = Object(conductUtil["a" /* conductCheck */])([].concat(Object(toConsumableArray["a" /* default */])(oriCheckedKeys), [key]), true, keyEntities),
            _checkedKeys = _conductCheck.checkedKeys,
            _halfCheckedKeys = _conductCheck.halfCheckedKeys; // If remove, we do it again to correction


        if (!checked) {
          var keySet = new Set(_checkedKeys);
          keySet.delete(key);

          var _conductCheck2 = Object(conductUtil["a" /* conductCheck */])(Array.from(keySet), {
            checked: false,
            halfCheckedKeys: _halfCheckedKeys
          }, keyEntities);

          _checkedKeys = _conductCheck2.checkedKeys;
          _halfCheckedKeys = _conductCheck2.halfCheckedKeys;
        }

        checkedObj = _checkedKeys; // [Legacy] This is used for `rc-tree-select`

        eventObj.checkedNodes = [];
        eventObj.checkedNodesPositions = [];
        eventObj.halfCheckedKeys = _halfCheckedKeys;

        _checkedKeys.forEach(function (checkedKey) {
          var entity = keyEntities[checkedKey];
          if (!entity) return;
          var node = entity.node,
              pos = entity.pos;
          eventObj.checkedNodes.push(node);
          eventObj.checkedNodesPositions.push({
            node: node,
            pos: pos
          });
        });

        _this.setUncontrolledState({
          checkedKeys: _checkedKeys
        }, false, {
          halfCheckedKeys: _halfCheckedKeys
        });
      }

      if (onCheck) {
        onCheck(checkedObj, eventObj);
      }
    };

    _this.onNodeLoad = function (treeNode) {
      return new Promise(function (resolve) {
        // We need to get the latest state of loading/loaded keys
        _this.setState(function (_ref) {
          var _ref$loadedKeys = _ref.loadedKeys,
              loadedKeys = _ref$loadedKeys === void 0 ? [] : _ref$loadedKeys,
              _ref$loadingKeys = _ref.loadingKeys,
              loadingKeys = _ref$loadingKeys === void 0 ? [] : _ref$loadingKeys;
          var _this$props3 = _this.props,
              loadData = _this$props3.loadData,
              onLoad = _this$props3.onLoad;
          var key = treeNode.key;

          if (!loadData || loadedKeys.indexOf(key) !== -1 || loadingKeys.indexOf(key) !== -1) {
            // react 15 will warn if return null
            return {};
          } // Process load data


          var promise = loadData(treeNode);
          promise.then(function () {
            var _this$state5 = _this.state,
                currentLoadedKeys = _this$state5.loadedKeys,
                currentLoadingKeys = _this$state5.loadingKeys;
            var newLoadedKeys = Object(util["a" /* arrAdd */])(currentLoadedKeys, key);
            var newLoadingKeys = Object(util["b" /* arrDel */])(currentLoadingKeys, key); // onLoad should trigger before internal setState to avoid `loadData` trigger twice.
            // https://github.com/ant-design/ant-design/issues/12464

            if (onLoad) {
              onLoad(newLoadedKeys, {
                event: 'load',
                node: treeNode
              });
            }

            _this.setUncontrolledState({
              loadedKeys: newLoadedKeys
            });

            _this.setState({
              loadingKeys: newLoadingKeys
            });

            resolve();
          });
          return {
            loadingKeys: Object(util["a" /* arrAdd */])(loadingKeys, key)
          };
        });
      });
    };

    _this.onNodeMouseEnter = function (event, node) {
      var onMouseEnter = _this.props.onMouseEnter;

      if (onMouseEnter) {
        onMouseEnter({
          event: event,
          node: node
        });
      }
    };

    _this.onNodeMouseLeave = function (event, node) {
      var onMouseLeave = _this.props.onMouseLeave;

      if (onMouseLeave) {
        onMouseLeave({
          event: event,
          node: node
        });
      }
    };

    _this.onNodeContextMenu = function (event, node) {
      var onRightClick = _this.props.onRightClick;

      if (onRightClick) {
        event.preventDefault();
        onRightClick({
          event: event,
          node: node
        });
      }
    };

    _this.onFocus = function () {
      var onFocus = _this.props.onFocus;

      _this.setState({
        focused: true
      });

      if (onFocus) {
        onFocus.apply(void 0, arguments);
      }
    };

    _this.onBlur = function () {
      var onBlur = _this.props.onBlur;

      _this.setState({
        focused: false
      });

      _this.onActiveChange(null);

      if (onBlur) {
        onBlur.apply(void 0, arguments);
      }
    };

    _this.getTreeNodeRequiredProps = function () {
      var _this$state6 = _this.state,
          expandedKeys = _this$state6.expandedKeys,
          selectedKeys = _this$state6.selectedKeys,
          loadedKeys = _this$state6.loadedKeys,
          loadingKeys = _this$state6.loadingKeys,
          checkedKeys = _this$state6.checkedKeys,
          halfCheckedKeys = _this$state6.halfCheckedKeys,
          dragOverNodeKey = _this$state6.dragOverNodeKey,
          dropPosition = _this$state6.dropPosition,
          keyEntities = _this$state6.keyEntities;
      return {
        expandedKeys: expandedKeys || [],
        selectedKeys: selectedKeys || [],
        loadedKeys: loadedKeys || [],
        loadingKeys: loadingKeys || [],
        checkedKeys: checkedKeys || [],
        halfCheckedKeys: halfCheckedKeys || [],
        dragOverNodeKey: dragOverNodeKey,
        dropPosition: dropPosition,
        keyEntities: keyEntities
      };
    }; // =========================== Expanded ===========================

    /** Set uncontrolled `expandedKeys`. This will also auto update `flattenNodes`. */


    _this.setExpandedKeys = function (expandedKeys) {
      var treeData = _this.state.treeData;
      var flattenNodes = Object(treeUtil["d" /* flattenTreeData */])(treeData, expandedKeys);

      _this.setUncontrolledState({
        expandedKeys: expandedKeys,
        flattenNodes: flattenNodes
      }, true);
    };

    _this.onNodeExpand = function (e, treeNode) {
      var expandedKeys = _this.state.expandedKeys;
      var listChanging = _this.state.listChanging;
      var _this$props4 = _this.props,
          onExpand = _this$props4.onExpand,
          loadData = _this$props4.loadData;
      var key = treeNode.key,
          expanded = treeNode.expanded; // Do nothing when motion is in progress

      if (listChanging) {
        return;
      } // Update selected keys


      var index = expandedKeys.indexOf(key);
      var targetExpanded = !expanded;
      Object(warning["a" /* default */])(expanded && index !== -1 || !expanded && index === -1, 'Expand state not sync with index check');

      if (targetExpanded) {
        expandedKeys = Object(util["a" /* arrAdd */])(expandedKeys, key);
      } else {
        expandedKeys = Object(util["b" /* arrDel */])(expandedKeys, key);
      }

      _this.setExpandedKeys(expandedKeys);

      if (onExpand) {
        onExpand(expandedKeys, {
          node: treeNode,
          expanded: targetExpanded,
          nativeEvent: e.nativeEvent
        });
      } // Async Load data


      if (targetExpanded && loadData) {
        var loadPromise = _this.onNodeLoad(treeNode);

        if (loadPromise) {
          loadPromise.then(function () {
            // [Legacy] Refresh logic
            var newFlattenTreeData = Object(treeUtil["d" /* flattenTreeData */])(_this.state.treeData, expandedKeys);

            _this.setUncontrolledState({
              flattenNodes: newFlattenTreeData
            });
          });
        }
      }
    };

    _this.onListChangeStart = function () {
      _this.setUncontrolledState({
        listChanging: true
      });
    };

    _this.onListChangeEnd = function () {
      setTimeout(function () {
        _this.setUncontrolledState({
          listChanging: false
        });
      });
    }; // =========================== Keyboard ===========================


    _this.onActiveChange = function (newActiveKey) {
      var activeKey = _this.state.activeKey;
      var onActiveChange = _this.props.onActiveChange;

      if (activeKey === newActiveKey) {
        return;
      }

      _this.setState({
        activeKey: newActiveKey
      });

      if (newActiveKey !== null) {
        _this.scrollTo({
          key: newActiveKey
        });
      }

      if (onActiveChange) {
        onActiveChange(newActiveKey);
      }
    };

    _this.getActiveItem = function () {
      var _this$state7 = _this.state,
          activeKey = _this$state7.activeKey,
          flattenNodes = _this$state7.flattenNodes;

      if (activeKey === null) {
        return null;
      }

      return flattenNodes.find(function (_ref2) {
        var key = _ref2.data.key;
        return key === activeKey;
      }) || null;
    };

    _this.offsetActiveKey = function (offset) {
      var _this$state8 = _this.state,
          flattenNodes = _this$state8.flattenNodes,
          activeKey = _this$state8.activeKey;
      var index = flattenNodes.findIndex(function (_ref3) {
        var key = _ref3.data.key;
        return key === activeKey;
      }); // Align with index

      if (index === -1 && offset < 0) {
        index = flattenNodes.length;
      }

      index = (index + offset + flattenNodes.length) % flattenNodes.length;
      var item = flattenNodes[index];

      if (item) {
        var key = item.data.key;

        _this.onActiveChange(key);
      } else {
        _this.onActiveChange(null);
      }
    };

    _this.onKeyDown = function (event) {
      var _this$state9 = _this.state,
          activeKey = _this$state9.activeKey,
          expandedKeys = _this$state9.expandedKeys,
          checkedKeys = _this$state9.checkedKeys;
      var _this$props5 = _this.props,
          onKeyDown = _this$props5.onKeyDown,
          checkable = _this$props5.checkable,
          selectable = _this$props5.selectable; // >>>>>>>>>> Direction

      switch (event.which) {
        case KeyCode["a" /* default */].UP:
          {
            _this.offsetActiveKey(-1);

            event.preventDefault();
            break;
          }

        case KeyCode["a" /* default */].DOWN:
          {
            _this.offsetActiveKey(1);

            event.preventDefault();
            break;
          }
      } // >>>>>>>>>> Expand & Selection


      var activeItem = _this.getActiveItem();

      if (activeItem && activeItem.data) {
        var treeNodeRequiredProps = _this.getTreeNodeRequiredProps();

        var expandable = activeItem.data.isLeaf === false || !!(activeItem.data.children || []).length;
        var eventNode = Object(treeUtil["b" /* convertNodePropsToEventData */])(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, Object(treeUtil["f" /* getTreeNodeProps */])(activeKey, treeNodeRequiredProps)), {}, {
          data: activeItem.data,
          active: true
        }));

        switch (event.which) {
          // >>> Expand
          case KeyCode["a" /* default */].LEFT:
            {
              // Collapse if possible
              if (expandable && expandedKeys.includes(activeKey)) {
                _this.onNodeExpand({}, eventNode);
              } else if (activeItem.parent) {
                _this.onActiveChange(activeItem.parent.data.key);
              }

              event.preventDefault();
              break;
            }

          case KeyCode["a" /* default */].RIGHT:
            {
              // Expand if possible
              if (expandable && !expandedKeys.includes(activeKey)) {
                _this.onNodeExpand({}, eventNode);
              } else if (activeItem.children && activeItem.children.length) {
                _this.onActiveChange(activeItem.children[0].data.key);
              }

              event.preventDefault();
              break;
            }
          // Selection

          case KeyCode["a" /* default */].ENTER:
          case KeyCode["a" /* default */].SPACE:
            {
              if (checkable && !eventNode.disabled && eventNode.checkable !== false && !eventNode.disableCheckbox) {
                _this.onNodeCheck({}, eventNode, !checkedKeys.includes(activeKey));
              } else if (!checkable && selectable && !eventNode.disabled && eventNode.selectable !== false) {
                _this.onNodeSelect({}, eventNode);
              }

              break;
            }
        }
      }

      if (onKeyDown) {
        onKeyDown(event);
      }
    };
    /**
     * Only update the value which is not in props
     */


    _this.setUncontrolledState = function (state) {
      var atomic = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
      var forceState = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null;

      if (_this.destroyed) {
        return;
      }

      var needSync = false;
      var allPassed = true;
      var newState = {};
      Object.keys(state).forEach(function (name) {
        if (name in _this.props) {
          allPassed = false;
          return;
        }

        needSync = true;
        newState[name] = state[name];
      });

      if (needSync && (!atomic || allPassed)) {
        _this.setState(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, newState), forceState));
      }
    };

    _this.scrollTo = function (scroll) {
      _this.listRef.current.scrollTo(scroll);
    };

    return _this;
  }

  Object(createClass["a" /* default */])(Tree, [{
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      this.destroyed = true;
    }
  }, {
    key: "render",
    value: function render() {
      var _classNames;

      var _this$state10 = this.state,
          focused = _this$state10.focused,
          flattenNodes = _this$state10.flattenNodes,
          keyEntities = _this$state10.keyEntities,
          dragging = _this$state10.dragging,
          activeKey = _this$state10.activeKey;
      var _this$props6 = this.props,
          prefixCls = _this$props6.prefixCls,
          className = _this$props6.className,
          style = _this$props6.style,
          showLine = _this$props6.showLine,
          focusable = _this$props6.focusable,
          _this$props6$tabIndex = _this$props6.tabIndex,
          tabIndex = _this$props6$tabIndex === void 0 ? 0 : _this$props6$tabIndex,
          selectable = _this$props6.selectable,
          showIcon = _this$props6.showIcon,
          icon = _this$props6.icon,
          switcherIcon = _this$props6.switcherIcon,
          draggable = _this$props6.draggable,
          checkable = _this$props6.checkable,
          checkStrictly = _this$props6.checkStrictly,
          disabled = _this$props6.disabled,
          motion = _this$props6.motion,
          loadData = _this$props6.loadData,
          filterTreeNode = _this$props6.filterTreeNode,
          height = _this$props6.height,
          itemHeight = _this$props6.itemHeight,
          virtual = _this$props6.virtual,
          titleRender = _this$props6.titleRender,
          onContextMenu = _this$props6.onContextMenu;
      var domProps = Object(util["f" /* getDataAndAria */])(this.props);
      return external_window_React_["createElement"](contextTypes["a" /* TreeContext */].Provider, {
        value: {
          prefixCls: prefixCls,
          selectable: selectable,
          showIcon: showIcon,
          icon: icon,
          switcherIcon: switcherIcon,
          draggable: draggable,
          checkable: checkable,
          checkStrictly: checkStrictly,
          disabled: disabled,
          keyEntities: keyEntities,
          loadData: loadData,
          filterTreeNode: filterTreeNode,
          titleRender: titleRender,
          onNodeClick: this.onNodeClick,
          onNodeDoubleClick: this.onNodeDoubleClick,
          onNodeExpand: this.onNodeExpand,
          onNodeSelect: this.onNodeSelect,
          onNodeCheck: this.onNodeCheck,
          onNodeLoad: this.onNodeLoad,
          onNodeMouseEnter: this.onNodeMouseEnter,
          onNodeMouseLeave: this.onNodeMouseLeave,
          onNodeContextMenu: this.onNodeContextMenu,
          onNodeDragStart: this.onNodeDragStart,
          onNodeDragEnter: this.onNodeDragEnter,
          onNodeDragOver: this.onNodeDragOver,
          onNodeDragLeave: this.onNodeDragLeave,
          onNodeDragEnd: this.onNodeDragEnd,
          onNodeDrop: this.onNodeDrop
        }
      }, external_window_React_["createElement"]("div", {
        className: classnames_default()(prefixCls, className, (_classNames = {}, Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-show-line"), showLine), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-focused"), focused), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-active-focused"), activeKey !== null), _classNames))
      }, external_window_React_["createElement"](es_NodeList, Object.assign({
        ref: this.listRef,
        prefixCls: prefixCls,
        style: style,
        data: flattenNodes,
        disabled: disabled,
        selectable: selectable,
        checkable: !!checkable,
        motion: motion,
        dragging: dragging,
        height: height,
        itemHeight: itemHeight,
        virtual: virtual,
        focusable: focusable,
        focused: focused,
        tabIndex: tabIndex,
        activeItem: this.getActiveItem(),
        onFocus: this.onFocus,
        onBlur: this.onBlur,
        onKeyDown: this.onKeyDown,
        onActiveChange: this.onActiveChange,
        onListChangeStart: this.onListChangeStart,
        onListChangeEnd: this.onListChangeEnd,
        onContextMenu: onContextMenu
      }, this.getTreeNodeRequiredProps(), domProps))));
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(props, prevState) {
      var prevProps = prevState.prevProps;
      var newState = {
        prevProps: props
      };

      function needSync(name) {
        return !prevProps && name in props || prevProps && prevProps[name] !== props[name];
      } // ================== Tree Node ==================


      var treeData; // Check if `treeData` or `children` changed and save into the state.

      if (needSync('treeData')) {
        treeData = props.treeData;
      } else if (needSync('children')) {
        Object(warning["a" /* default */])(false, '`children` of Tree is deprecated. Please use `treeData` instead.');
        treeData = Object(treeUtil["c" /* convertTreeToData */])(props.children);
      } // Save flatten nodes info and convert `treeData` into keyEntities


      if (treeData) {
        newState.treeData = treeData;
        var entitiesMap = Object(treeUtil["a" /* convertDataToEntities */])(treeData);
        newState.keyEntities = Object(objectSpread2["a" /* default */])(Object(defineProperty["a" /* default */])({}, MOTION_KEY, MotionEntity), entitiesMap.keyEntities); // Warning if treeNode not provide key

        if (false) {}
      }

      var keyEntities = newState.keyEntities || prevState.keyEntities; // ================ expandedKeys =================

      if (needSync('expandedKeys') || prevProps && needSync('autoExpandParent')) {
        newState.expandedKeys = props.autoExpandParent || !prevProps && props.defaultExpandParent ? Object(util["e" /* conductExpandParent */])(props.expandedKeys, keyEntities) : props.expandedKeys;
      } else if (!prevProps && props.defaultExpandAll) {
        var cloneKeyEntities = Object(objectSpread2["a" /* default */])({}, keyEntities);

        delete cloneKeyEntities[MOTION_KEY];
        newState.expandedKeys = Object.keys(cloneKeyEntities).map(function (key) {
          return cloneKeyEntities[key].key;
        });
      } else if (!prevProps && props.defaultExpandedKeys) {
        newState.expandedKeys = props.autoExpandParent || props.defaultExpandParent ? Object(util["e" /* conductExpandParent */])(props.defaultExpandedKeys, keyEntities) : props.defaultExpandedKeys;
      }

      if (!newState.expandedKeys) {
        delete newState.expandedKeys;
      } // ================ flattenNodes =================


      if (treeData || newState.expandedKeys) {
        var flattenNodes = Object(treeUtil["d" /* flattenTreeData */])(treeData || prevState.treeData, newState.expandedKeys || prevState.expandedKeys);
        newState.flattenNodes = flattenNodes;
      } // ================ selectedKeys =================


      if (props.selectable) {
        if (needSync('selectedKeys')) {
          newState.selectedKeys = Object(util["d" /* calcSelectedKeys */])(props.selectedKeys, props);
        } else if (!prevProps && props.defaultSelectedKeys) {
          newState.selectedKeys = Object(util["d" /* calcSelectedKeys */])(props.defaultSelectedKeys, props);
        }
      } // ================= checkedKeys =================


      if (props.checkable) {
        var checkedKeyEntity;

        if (needSync('checkedKeys')) {
          checkedKeyEntity = Object(util["j" /* parseCheckedKeys */])(props.checkedKeys) || {};
        } else if (!prevProps && props.defaultCheckedKeys) {
          checkedKeyEntity = Object(util["j" /* parseCheckedKeys */])(props.defaultCheckedKeys) || {};
        } else if (treeData) {
          // If `treeData` changed, we also need check it
          checkedKeyEntity = Object(util["j" /* parseCheckedKeys */])(props.checkedKeys) || {
            checkedKeys: prevState.checkedKeys,
            halfCheckedKeys: prevState.halfCheckedKeys
          };
        }

        if (checkedKeyEntity) {
          var _checkedKeyEntity = checkedKeyEntity,
              _checkedKeyEntity$che = _checkedKeyEntity.checkedKeys,
              checkedKeys = _checkedKeyEntity$che === void 0 ? [] : _checkedKeyEntity$che,
              _checkedKeyEntity$hal = _checkedKeyEntity.halfCheckedKeys,
              halfCheckedKeys = _checkedKeyEntity$hal === void 0 ? [] : _checkedKeyEntity$hal;

          if (!props.checkStrictly) {
            var conductKeys = Object(conductUtil["a" /* conductCheck */])(checkedKeys, true, keyEntities);
            checkedKeys = conductKeys.checkedKeys;
            halfCheckedKeys = conductKeys.halfCheckedKeys;
          }

          newState.checkedKeys = checkedKeys;
          newState.halfCheckedKeys = halfCheckedKeys;
        }
      } // ================= loadedKeys ==================


      if (needSync('loadedKeys')) {
        newState.loadedKeys = props.loadedKeys;
      }

      return newState;
    }
  }]);

  return Tree;
}(external_window_React_["Component"]);

Tree_Tree.defaultProps = {
  prefixCls: 'rc-tree',
  showLine: false,
  showIcon: true,
  selectable: true,
  multiple: false,
  checkable: false,
  disabled: false,
  checkStrictly: false,
  draggable: false,
  defaultExpandParent: true,
  autoExpandParent: false,
  defaultExpandAll: false,
  defaultExpandedKeys: [],
  defaultCheckedKeys: [],
  defaultSelectedKeys: []
};
Tree_Tree.TreeNode = TreeNode["a" /* default */];
/* harmony default export */ var es_Tree = (Tree_Tree);
// CONCATENATED MODULE: ./node_modules/rc-tree/es/index.js



/* harmony default export */ var rc_tree_es = __webpack_exports__["b"] = (es_Tree);

/***/ }),

/***/ "fW2E":
/*!**************************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/helper/fixShadow.js ***!
  \**************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

var SHADOW_PROPS = {
  'shadowBlur': 1,
  'shadowOffsetX': 1,
  'shadowOffsetY': 1,
  'textShadowBlur': 1,
  'textShadowOffsetX': 1,
  'textShadowOffsetY': 1,
  'textBoxShadowBlur': 1,
  'textBoxShadowOffsetX': 1,
  'textBoxShadowOffsetY': 1
};

function _default(ctx, propName, value) {
  if (SHADOW_PROPS.hasOwnProperty(propName)) {
    return value *= ctx.dpr;
  }

  return value;
}

module.exports = _default;

/***/ }),

/***/ "fXAG":
/*!*************************************!*\
  !*** ./src/pages/tasks/constant.js ***!
  \*************************************/
/*! exports provided: FETCH_TASK_START, FETCH_TASK_FAILURE, FETCH_TASK_SUCCESS, UPDATE_TASK_DATA, HIDE_EVALUATE_RESULT, SHOW_EVALUATE_RESULT, UPDATE_TIMESTRAP, MOVE_X, MOVE_Y, TRIGGER_RIGHT_PANEL_MASK, SET_ACTIVE_INDEX, GET_TASK_LIST, SHOW_TASK_LIST, HIDE_TASK_LIST, SET_TASK_STAR, TRIGGER_ENLARGE_UNITY3D, TRIGGER_TAB_FIXED, GET_DISCUSSES, SHOW_DISCUSSES_LOADING, TOP_OR_DOWN_DISCUSS, PLUS_DISCUSS, SET_ACTION_TYPE, SHOW_REWARD_DIALOG, CANCEL_REWARD_DIALOG, SET_REWARD, ACTIVE_DISCUSS_INDEX, CREATE_DISCUSS, DISABLE_DISCUSS, SHOW_ANSWER_LOADING, FETCH_ANSWER_INFO, HIDE_TIP_MODAL, SHOW_TIP_MODAL, SELECT_UNLOCK_ANSWER, SET_CHOOSE_ANSWERS, EVAL_CHOOSE_START, EVAL_CHOOSE_END, SHOW_REP_LOADING, FETCH_REP_CONTENT, EDIT_REP_CODE, SET_REP_PATH, SHOW_EVALUATE_LOADING, HIDE_EVALUATE_LOADING, SET_EVALUATE_MESSAGE, SET_SHOW_DIR, SET_EDITOR_SETTING, SET_EDITOR_THEME, SET_EDITOR_FONTSIZE, SET_REPOS, SHOW_PATH_LIST, HIDE_PATH_LIST, HIDE_PICTURE_VIEW, SHOW_PICTURE_VIEW, SHOW_NOTICE, HIDE_NOTICE, SET_TAB_INDEX, SET_SSH_TABS, SET_SSH_CONFIGDATA, SET_SSH_CONFIGDATAARR, SET_VNC_LOADING, ON_TAB_TO_SPACE */
/*! exports used: ACTIVE_DISCUSS_INDEX, CANCEL_REWARD_DIALOG, DISABLE_DISCUSS, EDIT_REP_CODE, EVAL_CHOOSE_END, EVAL_CHOOSE_START, FETCH_ANSWER_INFO, FETCH_REP_CONTENT, FETCH_TASK_FAILURE, FETCH_TASK_START, FETCH_TASK_SUCCESS, GET_DISCUSSES, GET_TASK_LIST, HIDE_EVALUATE_LOADING, HIDE_EVALUATE_RESULT, HIDE_NOTICE, HIDE_PATH_LIST, HIDE_PICTURE_VIEW, HIDE_TASK_LIST, HIDE_TIP_MODAL, MOVE_X, MOVE_Y, ON_TAB_TO_SPACE, PLUS_DISCUSS, SELECT_UNLOCK_ANSWER, SET_ACTION_TYPE, SET_ACTIVE_INDEX, SET_CHOOSE_ANSWERS, SET_EDITOR_FONTSIZE, SET_EDITOR_SETTING, SET_EDITOR_THEME, SET_EVALUATE_MESSAGE, SET_REPOS, SET_REWARD, SET_SHOW_DIR, SET_SSH_CONFIGDATA, SET_SSH_CONFIGDATAARR, SET_SSH_TABS, SET_TAB_INDEX, SET_TASK_STAR, SET_VNC_LOADING, SHOW_ANSWER_LOADING, SHOW_DISCUSSES_LOADING, SHOW_EVALUATE_LOADING, SHOW_EVALUATE_RESULT, SHOW_NOTICE, SHOW_PATH_LIST, SHOW_PICTURE_VIEW, SHOW_REP_LOADING, SHOW_REWARD_DIALOG, SHOW_TASK_LIST, SHOW_TIP_MODAL, TOP_OR_DOWN_DISCUSS, TRIGGER_ENLARGE_UNITY3D, TRIGGER_RIGHT_PANEL_MASK, TRIGGER_TAB_FIXED, UPDATE_TASK_DATA, UPDATE_TIMESTRAP */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "j", function() { return FETCH_TASK_START; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "i", function() { return FETCH_TASK_FAILURE; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "k", function() { return FETCH_TASK_SUCCESS; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "eb", function() { return UPDATE_TASK_DATA; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "o", function() { return HIDE_EVALUATE_RESULT; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "S", function() { return SHOW_EVALUATE_RESULT; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "fb", function() { return UPDATE_TIMESTRAP; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "u", function() { return MOVE_X; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "v", function() { return MOVE_Y; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cb", function() { return TRIGGER_RIGHT_PANEL_MASK; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "A", function() { return SET_ACTIVE_INDEX; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "m", function() { return GET_TASK_LIST; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Y", function() { return SHOW_TASK_LIST; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "s", function() { return HIDE_TASK_LIST; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "N", function() { return SET_TASK_STAR; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bb", function() { return TRIGGER_ENLARGE_UNITY3D; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "db", function() { return TRIGGER_TAB_FIXED; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "l", function() { return GET_DISCUSSES; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Q", function() { return SHOW_DISCUSSES_LOADING; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ab", function() { return TOP_OR_DOWN_DISCUSS; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "x", function() { return PLUS_DISCUSS; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "z", function() { return SET_ACTION_TYPE; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "X", function() { return SHOW_REWARD_DIALOG; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "b", function() { return CANCEL_REWARD_DIALOG; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "H", function() { return SET_REWARD; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return ACTIVE_DISCUSS_INDEX; });
/* unused harmony export CREATE_DISCUSS */
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "c", function() { return DISABLE_DISCUSS; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "P", function() { return SHOW_ANSWER_LOADING; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "g", function() { return FETCH_ANSWER_INFO; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "t", function() { return HIDE_TIP_MODAL; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Z", function() { return SHOW_TIP_MODAL; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "y", function() { return SELECT_UNLOCK_ANSWER; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "B", function() { return SET_CHOOSE_ANSWERS; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "f", function() { return EVAL_CHOOSE_START; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "e", function() { return EVAL_CHOOSE_END; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "W", function() { return SHOW_REP_LOADING; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "h", function() { return FETCH_REP_CONTENT; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "d", function() { return EDIT_REP_CODE; });
/* unused harmony export SET_REP_PATH */
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "R", function() { return SHOW_EVALUATE_LOADING; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "n", function() { return HIDE_EVALUATE_LOADING; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "F", function() { return SET_EVALUATE_MESSAGE; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "I", function() { return SET_SHOW_DIR; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "D", function() { return SET_EDITOR_SETTING; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "E", function() { return SET_EDITOR_THEME; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "C", function() { return SET_EDITOR_FONTSIZE; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "G", function() { return SET_REPOS; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "U", function() { return SHOW_PATH_LIST; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "q", function() { return HIDE_PATH_LIST; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "r", function() { return HIDE_PICTURE_VIEW; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "V", function() { return SHOW_PICTURE_VIEW; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "T", function() { return SHOW_NOTICE; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "p", function() { return HIDE_NOTICE; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "M", function() { return SET_TAB_INDEX; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "L", function() { return SET_SSH_TABS; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "J", function() { return SET_SSH_CONFIGDATA; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "K", function() { return SET_SSH_CONFIGDATAARR; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "O", function() { return SET_VNC_LOADING; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "w", function() { return ON_TAB_TO_SPACE; });
var FETCH_TASK_START = 'FETCH_TASK_START';
var FETCH_TASK_FAILURE = 'FETCH_TASK_FAILURE';
var FETCH_TASK_SUCCESS = 'FETCH_TASK_SUCCESS';
var UPDATE_TASK_DATA = 'UPDATE_TASK_DATA';
var HIDE_EVALUATE_RESULT = 'HIDE_EVALUATE_RESULT';
var SHOW_EVALUATE_RESULT = 'SHOW_EVALUATE_RESULT';
var UPDATE_TIMESTRAP = 'UPDATE_TIMESTRAP';
var MOVE_X = 'MOVE_X';
var MOVE_Y = 'MOVE_Y';
var TRIGGER_RIGHT_PANEL_MASK = 'TRIGGER_RIGHT_PANEL_MASK '; //left_panel_action

var SET_ACTIVE_INDEX = 'SET_ACTIVE_INDEX';
var GET_TASK_LIST = 'GET_TASK_LIST';
var SHOW_TASK_LIST = 'SHOW_TASK_LIST';
var HIDE_TASK_LIST = 'HIDE_TASK_LIST';
var SET_TASK_STAR = 'SET_TASK_STAR';
var TRIGGER_ENLARGE_UNITY3D = 'TRIGGER_ENLARGE_UNITY3D ';
var TRIGGER_TAB_FIXED = 'TRIGGER_TAB_FIXED '; //discuss action

var GET_DISCUSSES = 'GET_DISCUSSES';
var SHOW_DISCUSSES_LOADING = 'SHOW_DISCUSSES_LOADING';
var TOP_OR_DOWN_DISCUSS = 'TOP_OR_DOWN_DISCUSS';
var PLUS_DISCUSS = 'PLUS_DISCUSS';
var SET_ACTION_TYPE = 'SET_ACTION_TYPE';
var SHOW_REWARD_DIALOG = 'SHOW_REWARD_DIALOG';
var CANCEL_REWARD_DIALOG = 'CANCEL_REWARD_DIALOG';
var SET_REWARD = 'SET_REWARD';
var ACTIVE_DISCUSS_INDEX = 'ACTIVE_DISCUSS_INDEX';
var CREATE_DISCUSS = 'CREATE_DISCUSS';
var DISABLE_DISCUSS = 'DISABLE_DISCUSS'; //answer_panel_action

var SHOW_ANSWER_LOADING = 'SHOW_ANSWER_LOADING';
var FETCH_ANSWER_INFO = 'FETCH_ANSWER_INFO';
var HIDE_TIP_MODAL = 'HIGH_TIP_MODAL';
var SHOW_TIP_MODAL = 'SHOW_TIP_MODAL';
var SELECT_UNLOCK_ANSWER = 'SELECT_UNLOCK_ANSWER'; //choose_repository_action

var SET_CHOOSE_ANSWERS = 'SET_CHOOSE_ANSWERS';
var EVAL_CHOOSE_START = 'EVAL_CHOOSE_START';
var EVAL_CHOOSE_END = 'EVAL_CHOOSE_END'; //code_repository_action

var SHOW_REP_LOADING = 'SHOW_REP_loading';
var FETCH_REP_CONTENT = 'FETCH_REP_CONTENT';
var EDIT_REP_CODE = 'EDIT_REP_CONTENT';
var SET_REP_PATH = 'SET_REP_PATH';
var SHOW_EVALUATE_LOADING = 'SHOW_EVALUATE_LOADING';
var HIDE_EVALUATE_LOADING = 'HIDE_EVALUATE_LOADING';
var SET_EVALUATE_MESSAGE = 'SET_EVALUATE_MESSAGE';
var SET_SHOW_DIR = 'SET_SHOW_DIR';
var SET_EDITOR_SETTING = 'SET_EDITOR_SETTING';
var SET_EDITOR_THEME = 'SET_EDITOR_THEME';
var SET_EDITOR_FONTSIZE = 'SET_EDITOR_FONTSIZE';
var SET_REPOS = 'SET_REPOS';
var SHOW_PATH_LIST = 'SHOW_PATH_LIST';
var HIDE_PATH_LIST = 'HIDE_PATH_LIST';
var HIDE_PICTURE_VIEW = 'HIDE_PICTURE_VIEW';
var SHOW_PICTURE_VIEW = 'SHOW_PICTURE_VIEW';
var SHOW_NOTICE = 'SHOW_NOTICE';
var HIDE_NOTICE = 'HIDE_NOTICE';
var SET_TAB_INDEX = 'SET_TAB_INDEX';
var SET_SSH_TABS = 'SET_SSH_TABS';
var SET_SSH_CONFIGDATA = 'SET_SSH_CONFIGDATA';
var SET_SSH_CONFIGDATAARR = 'SET_SSH_CONFIGDATAARR';
var SET_VNC_LOADING = 'SET_VNC_LOADING ';
var ON_TAB_TO_SPACE = 'ON_TAB_TO_SPACE ';

/***/ }),

/***/ "fcSX":
/*!********************************************************!*\
  !*** ./node_modules/rc-drawer/es/index.js + 3 modules ***!
  \********************************************************/
/*! exports provided: default */
/*! exports used: default */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/assertThisInitialized.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/createClass.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/defineProperty.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/getPrototypeOf.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/inherits.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/possibleConstructorReturn.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/classnames/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/KeyCode.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/PortalWrapper.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/getScrollBarSize.js */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js
var objectWithoutProperties = __webpack_require__("Ff2n");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js
var classCallCheck = __webpack_require__("1OyB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createClass.js
var createClass = __webpack_require__("vuIU");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/inherits.js
var inherits = __webpack_require__("Ji7U");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/possibleConstructorReturn.js
var possibleConstructorReturn = __webpack_require__("md7G");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/getPrototypeOf.js
var getPrototypeOf = __webpack_require__("foSv");

// EXTERNAL MODULE: ./node_modules/rc-util/es/PortalWrapper.js + 3 modules
var PortalWrapper = __webpack_require__("1W/9");

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/defineProperty.js
var defineProperty = __webpack_require__("rePB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/assertThisInitialized.js
var assertThisInitialized = __webpack_require__("JX7q");

// EXTERNAL MODULE: ./node_modules/classnames/index.js
var classnames = __webpack_require__("TSYQ");
var classnames_default = /*#__PURE__*/__webpack_require__.n(classnames);

// EXTERNAL MODULE: ./node_modules/rc-util/es/getScrollBarSize.js
var getScrollBarSize = __webpack_require__("qx4F");

// EXTERNAL MODULE: ./node_modules/rc-util/es/KeyCode.js
var KeyCode = __webpack_require__("4IlW");

// CONCATENATED MODULE: ./node_modules/rc-drawer/es/utils.js
function dataToArray(vars) {
  if (Array.isArray(vars)) {
    return vars;
  }

  return [vars];
}
var transitionEndObject = {
  transition: 'transitionend',
  WebkitTransition: 'webkitTransitionEnd',
  MozTransition: 'transitionend',
  OTransition: 'oTransitionEnd otransitionend'
};
var transitionStr = Object.keys(transitionEndObject).filter(function (key) {
  if (typeof document === 'undefined') {
    return false;
  }

  var html = document.getElementsByTagName('html')[0];
  return key in (html ? html.style : {});
})[0];
var transitionEnd = transitionEndObject[transitionStr];
function addEventListener(target, eventType, callback, options) {
  if (target.addEventListener) {
    target.addEventListener(eventType, callback, options);
  } else if (target.attachEvent) {
    // tslint:disable-line
    target.attachEvent("on".concat(eventType), callback); // tslint:disable-line
  }
}
function removeEventListener(target, eventType, callback, options) {
  if (target.removeEventListener) {
    target.removeEventListener(eventType, callback, options);
  } else if (target.attachEvent) {
    // tslint:disable-line
    target.detachEvent("on".concat(eventType), callback); // tslint:disable-line
  }
}
function transformArguments(arg, cb) {
  var result = typeof arg === 'function' ? arg(cb) : arg;

  if (Array.isArray(result)) {
    if (result.length === 2) {
      return result;
    }

    return [result[0], result[1]];
  }

  return [result];
}
var isNumeric = function isNumeric(value) {
  return !isNaN(parseFloat(value)) && isFinite(value);
};
var windowIsUndefined = !(typeof window !== 'undefined' && window.document && window.document.createElement);
var getTouchParentScroll = function getTouchParentScroll(root, currentTarget, differX, differY) {
  if (!currentTarget || currentTarget === document || currentTarget instanceof Document) {
    return false;
  } // root 为 drawer-content 设定了 overflow, 判断为 root 的 parent 时结束滚动；


  if (currentTarget === root.parentNode) {
    return true;
  }

  var isY = Math.max(Math.abs(differX), Math.abs(differY)) === Math.abs(differY);
  var isX = Math.max(Math.abs(differX), Math.abs(differY)) === Math.abs(differX);
  var scrollY = currentTarget.scrollHeight - currentTarget.clientHeight;
  var scrollX = currentTarget.scrollWidth - currentTarget.clientWidth;
  var style = document.defaultView.getComputedStyle(currentTarget);
  var overflowY = style.overflowY === 'auto' || style.overflowY === 'scroll';
  var overflowX = style.overflowX === 'auto' || style.overflowX === 'scroll';
  var y = scrollY && overflowY;
  var x = scrollX && overflowX;

  if (isY && (!y || y && (currentTarget.scrollTop >= scrollY && differY < 0 || currentTarget.scrollTop <= 0 && differY > 0)) || isX && (!x || x && (currentTarget.scrollLeft >= scrollX && differX < 0 || currentTarget.scrollLeft <= 0 && differX > 0))) {
    return getTouchParentScroll(root, currentTarget.parentNode, differX, differY);
  }

  return false;
};
// CONCATENATED MODULE: ./node_modules/rc-drawer/es/DrawerChild.js









function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = Object(getPrototypeOf["a" /* default */])(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = Object(getPrototypeOf["a" /* default */])(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return Object(possibleConstructorReturn["a" /* default */])(this, result); }; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }






var currentDrawer = {};

var DrawerChild_DrawerChild = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(DrawerChild, _React$Component);

  var _super = _createSuper(DrawerChild);

  function DrawerChild(props) {
    var _this;

    Object(classCallCheck["a" /* default */])(this, DrawerChild);

    _this = _super.call(this, props);

    _this.domFocus = function () {
      if (_this.dom) {
        _this.dom.focus();
      }
    };

    _this.removeStartHandler = function (e) {
      if (e.touches.length > 1) {
        return;
      }

      _this.startPos = {
        x: e.touches[0].clientX,
        y: e.touches[0].clientY
      };
    };

    _this.removeMoveHandler = function (e) {
      if (e.changedTouches.length > 1) {
        return;
      }

      var currentTarget = e.currentTarget;
      var differX = e.changedTouches[0].clientX - _this.startPos.x;
      var differY = e.changedTouches[0].clientY - _this.startPos.y;

      if ((currentTarget === _this.maskDom || currentTarget === _this.handlerDom || currentTarget === _this.contentDom && getTouchParentScroll(currentTarget, e.target, differX, differY)) && e.cancelable) {
        e.preventDefault();
      }
    };

    _this.transitionEnd = function (e) {
      var dom = e.target;
      removeEventListener(dom, transitionEnd, _this.transitionEnd);
      dom.style.transition = '';
    };

    _this.onKeyDown = function (e) {
      if (e.keyCode === KeyCode["a" /* default */].ESC) {
        var onClose = _this.props.onClose;
        e.stopPropagation();

        if (onClose) {
          onClose(e);
        }
      }
    };

    _this.onWrapperTransitionEnd = function (e) {
      var _this$props = _this.props,
          open = _this$props.open,
          afterVisibleChange = _this$props.afterVisibleChange;

      if (e.target === _this.contentWrapper && e.propertyName.match(/transform$/)) {
        _this.dom.style.transition = '';

        if (!open && _this.getCurrentDrawerSome()) {
          document.body.style.overflowX = '';

          if (_this.maskDom) {
            _this.maskDom.style.left = '';
            _this.maskDom.style.width = '';
          }
        }

        if (afterVisibleChange) {
          afterVisibleChange(!!open);
        }
      }
    };

    _this.openLevelTransition = function () {
      var _this$props2 = _this.props,
          open = _this$props2.open,
          width = _this$props2.width,
          height = _this$props2.height;

      var _this$getHorizontalBo = _this.getHorizontalBoolAndPlacementName(),
          isHorizontal = _this$getHorizontalBo.isHorizontal,
          placementName = _this$getHorizontalBo.placementName;

      var contentValue = _this.contentDom ? _this.contentDom.getBoundingClientRect()[isHorizontal ? 'width' : 'height'] : 0;
      var value = (isHorizontal ? width : height) || contentValue;

      _this.setLevelAndScrolling(open, placementName, value);
    };

    _this.setLevelTransform = function (open, placementName, value, right) {
      var _this$props3 = _this.props,
          placement = _this$props3.placement,
          levelMove = _this$props3.levelMove,
          duration = _this$props3.duration,
          ease = _this$props3.ease,
          showMask = _this$props3.showMask; // router 切换时可能会导至页面失去滚动条，所以需要时时获取。

      _this.levelDom.forEach(function (dom) {
        dom.style.transition = "transform ".concat(duration, " ").concat(ease);
        addEventListener(dom, transitionEnd, _this.transitionEnd);
        var levelValue = open ? value : 0;

        if (levelMove) {
          var $levelMove = transformArguments(levelMove, {
            target: dom,
            open: open
          });
          levelValue = open ? $levelMove[0] : $levelMove[1] || 0;
        }

        var $value = typeof levelValue === 'number' ? "".concat(levelValue, "px") : levelValue;
        var placementPos = placement === 'left' || placement === 'top' ? $value : "-".concat($value);
        placementPos = showMask && placement === 'right' && right ? "calc(".concat(placementPos, " + ").concat(right, "px)") : placementPos;
        dom.style.transform = levelValue ? "".concat(placementName, "(").concat(placementPos, ")") : '';
      });
    };

    _this.setLevelAndScrolling = function (open, placementName, value) {
      var onChange = _this.props.onChange;

      if (!windowIsUndefined) {
        var right = document.body.scrollHeight > (window.innerHeight || document.documentElement.clientHeight) && window.innerWidth > document.body.offsetWidth ? Object(getScrollBarSize["a" /* default */])(true) : 0;

        _this.setLevelTransform(open, placementName, value, right);

        _this.toggleScrollingToDrawerAndBody(right);
      }

      if (onChange) {
        onChange(open);
      }
    };

    _this.toggleScrollingToDrawerAndBody = function (right) {
      var _this$props4 = _this.props,
          getOpenCount = _this$props4.getOpenCount,
          getContainer = _this$props4.getContainer,
          showMask = _this$props4.showMask,
          open = _this$props4.open;
      var container = getContainer && getContainer();
      var openCount = getOpenCount && getOpenCount(); // 处理 body 滚动

      if (container && container.parentNode === document.body && showMask) {
        var eventArray = ['touchstart'];
        var domArray = [document.body, _this.maskDom, _this.handlerDom, _this.contentDom];

        if (open && document.body.style.overflow !== 'hidden') {
          if (right) {
            _this.addScrollingEffect(right);
          }

          if (openCount === 1) {
            document.body.style.overflow = 'hidden';
          }

          document.body.style.touchAction = 'none'; // 手机禁滚

          domArray.forEach(function (item, i) {
            if (!item) {
              return;
            }

            addEventListener(item, eventArray[i] || 'touchmove', i ? _this.removeMoveHandler : _this.removeStartHandler, _this.passive);
          });
        } else if (_this.getCurrentDrawerSome()) {
          // 没有弹框的状态下清除 overflow;
          if (!openCount) {
            document.body.style.overflow = '';
          }

          document.body.style.touchAction = '';

          if (right) {
            _this.remScrollingEffect(right);
          } // 恢复事件


          domArray.forEach(function (item, i) {
            if (!item) {
              return;
            }

            removeEventListener(item, eventArray[i] || 'touchmove', i ? _this.removeMoveHandler : _this.removeStartHandler, _this.passive);
          });
        }
      }
    };

    _this.addScrollingEffect = function (right) {
      var _this$props5 = _this.props,
          placement = _this$props5.placement,
          duration = _this$props5.duration,
          ease = _this$props5.ease,
          getOpenCount = _this$props5.getOpenCount,
          switchScrollingEffect = _this$props5.switchScrollingEffect;
      var openCount = getOpenCount && getOpenCount();

      if (openCount === 1) {
        switchScrollingEffect();
      }

      var widthTransition = "width ".concat(duration, " ").concat(ease);
      var transformTransition = "transform ".concat(duration, " ").concat(ease);
      _this.dom.style.transition = 'none';

      switch (placement) {
        case 'right':
          _this.dom.style.transform = "translateX(-".concat(right, "px)");
          break;

        case 'top':
        case 'bottom':
          _this.dom.style.width = "calc(100% - ".concat(right, "px)");
          _this.dom.style.transform = 'translateZ(0)';
          break;

        default:
          break;
      }

      clearTimeout(_this.timeout);
      _this.timeout = setTimeout(function () {
        if (_this.dom) {
          _this.dom.style.transition = "".concat(transformTransition, ",").concat(widthTransition);
          _this.dom.style.width = '';
          _this.dom.style.transform = '';
        }
      });
    };

    _this.remScrollingEffect = function (right) {
      var _this$props6 = _this.props,
          placement = _this$props6.placement,
          duration = _this$props6.duration,
          ease = _this$props6.ease,
          getOpenCount = _this$props6.getOpenCount,
          switchScrollingEffect = _this$props6.switchScrollingEffect;
      var openCount = getOpenCount && getOpenCount();

      if (!openCount) {
        switchScrollingEffect(true);
      }

      if (transitionStr) {
        document.body.style.overflowX = 'hidden';
      }

      _this.dom.style.transition = 'none';
      var heightTransition;
      var widthTransition = "width ".concat(duration, " ").concat(ease);
      var transformTransition = "transform ".concat(duration, " ").concat(ease);

      switch (placement) {
        case 'left':
          {
            _this.dom.style.width = '100%';
            widthTransition = "width 0s ".concat(ease, " ").concat(duration);
            break;
          }

        case 'right':
          {
            _this.dom.style.transform = "translateX(".concat(right, "px)");
            _this.dom.style.width = '100%';
            widthTransition = "width 0s ".concat(ease, " ").concat(duration);

            if (_this.maskDom) {
              _this.maskDom.style.left = "-".concat(right, "px");
              _this.maskDom.style.width = "calc(100% + ".concat(right, "px)");
            }

            break;
          }

        case 'top':
        case 'bottom':
          {
            _this.dom.style.width = "calc(100% + ".concat(right, "px)");
            _this.dom.style.height = '100%';
            _this.dom.style.transform = 'translateZ(0)';
            heightTransition = "height 0s ".concat(ease, " ").concat(duration);
            break;
          }

        default:
          break;
      }

      clearTimeout(_this.timeout);
      _this.timeout = setTimeout(function () {
        if (_this.dom) {
          _this.dom.style.transition = "".concat(transformTransition, ",").concat(heightTransition ? "".concat(heightTransition, ",") : '').concat(widthTransition);
          _this.dom.style.transform = '';
          _this.dom.style.width = '';
          _this.dom.style.height = '';
        }
      });
    };

    _this.getCurrentDrawerSome = function () {
      return !Object.keys(currentDrawer).some(function (key) {
        return currentDrawer[key];
      });
    };

    _this.getLevelDom = function (_ref) {
      var level = _ref.level,
          getContainer = _ref.getContainer;

      if (windowIsUndefined) {
        return;
      }

      var container = getContainer && getContainer();
      var parent = container ? container.parentNode : null;
      _this.levelDom = [];

      if (level === 'all') {
        var children = parent ? Array.prototype.slice.call(parent.children) : [];
        children.forEach(function (child) {
          if (child.nodeName !== 'SCRIPT' && child.nodeName !== 'STYLE' && child.nodeName !== 'LINK' && child !== container) {
            _this.levelDom.push(child);
          }
        });
      } else if (level) {
        dataToArray(level).forEach(function (key) {
          document.querySelectorAll(key).forEach(function (item) {
            _this.levelDom.push(item);
          });
        });
      }
    };

    _this.getHorizontalBoolAndPlacementName = function () {
      var placement = _this.props.placement;
      var isHorizontal = placement === 'left' || placement === 'right';
      var placementName = "translate".concat(isHorizontal ? 'X' : 'Y');
      return {
        isHorizontal: isHorizontal,
        placementName: placementName
      };
    };

    _this.state = {
      _self: Object(assertThisInitialized["a" /* default */])(_this)
    };
    return _this;
  }

  Object(createClass["a" /* default */])(DrawerChild, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      var _this2 = this;

      if (!windowIsUndefined) {
        var passiveSupported = false;

        try {
          window.addEventListener('test', null, Object.defineProperty({}, 'passive', {
            get: function get() {
              passiveSupported = true;
              return null;
            }
          }));
        } catch (err) {}

        this.passive = passiveSupported ? {
          passive: false
        } : false;
      }

      var _this$props7 = this.props,
          open = _this$props7.open,
          getContainer = _this$props7.getContainer;
      var container = getContainer && getContainer();
      this.drawerId = "drawer_id_".concat(Number((Date.now() + Math.random()).toString().replace('.', Math.round(Math.random() * 9).toString())).toString(16));
      this.getLevelDom(this.props);

      if (open) {
        if (container && container.parentNode === document.body) {
          currentDrawer[this.drawerId] = open;
        } // 默认打开状态时推出 level;


        this.openLevelTransition();
        this.forceUpdate(function () {
          _this2.domFocus();
        });
      }
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps) {
      var _this$props8 = this.props,
          open = _this$props8.open,
          getContainer = _this$props8.getContainer;
      var container = getContainer && getContainer();

      if (open !== prevProps.open) {
        if (open) {
          this.domFocus();
        }

        if (container && container.parentNode === document.body) {
          currentDrawer[this.drawerId] = !!open;
        }

        this.openLevelTransition();
      }
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      var _this$props9 = this.props,
          getOpenCount = _this$props9.getOpenCount,
          open = _this$props9.open,
          switchScrollingEffect = _this$props9.switchScrollingEffect;
      var openCount = typeof getOpenCount === 'function' && getOpenCount();
      delete currentDrawer[this.drawerId];

      if (open) {
        this.setLevelTransform(false);
        document.body.style.touchAction = '';
      }

      if (!openCount) {
        document.body.style.overflow = '';
        switchScrollingEffect(true);
      }
    } // tslint:disable-next-line:member-ordering

  }, {
    key: "render",
    value: function render() {
      var _classnames,
          _this3 = this;

      var _this$props10 = this.props,
          className = _this$props10.className,
          children = _this$props10.children,
          style = _this$props10.style,
          width = _this$props10.width,
          height = _this$props10.height,
          defaultOpen = _this$props10.defaultOpen,
          $open = _this$props10.open,
          prefixCls = _this$props10.prefixCls,
          placement = _this$props10.placement,
          level = _this$props10.level,
          levelMove = _this$props10.levelMove,
          ease = _this$props10.ease,
          duration = _this$props10.duration,
          getContainer = _this$props10.getContainer,
          handler = _this$props10.handler,
          onChange = _this$props10.onChange,
          afterVisibleChange = _this$props10.afterVisibleChange,
          showMask = _this$props10.showMask,
          maskClosable = _this$props10.maskClosable,
          maskStyle = _this$props10.maskStyle,
          onClose = _this$props10.onClose,
          onHandleClick = _this$props10.onHandleClick,
          keyboard = _this$props10.keyboard,
          getOpenCount = _this$props10.getOpenCount,
          switchScrollingEffect = _this$props10.switchScrollingEffect,
          props = Object(objectWithoutProperties["a" /* default */])(_this$props10, ["className", "children", "style", "width", "height", "defaultOpen", "open", "prefixCls", "placement", "level", "levelMove", "ease", "duration", "getContainer", "handler", "onChange", "afterVisibleChange", "showMask", "maskClosable", "maskStyle", "onClose", "onHandleClick", "keyboard", "getOpenCount", "switchScrollingEffect"]); // 首次渲染都将是关闭状态。


      var open = this.dom ? $open : false;
      var wrapperClassName = classnames_default()(prefixCls, (_classnames = {}, Object(defineProperty["a" /* default */])(_classnames, "".concat(prefixCls, "-").concat(placement), true), Object(defineProperty["a" /* default */])(_classnames, "".concat(prefixCls, "-open"), open), Object(defineProperty["a" /* default */])(_classnames, className || '', !!className), Object(defineProperty["a" /* default */])(_classnames, 'no-mask', !showMask), _classnames));

      var _this$getHorizontalBo2 = this.getHorizontalBoolAndPlacementName(),
          placementName = _this$getHorizontalBo2.placementName; // 百分比与像素动画不同步，第一次打用后全用像素动画。
      // const defaultValue = !this.contentDom || !level ? '100%' : `${value}px`;


      var placementPos = placement === 'left' || placement === 'top' ? '-100%' : '100%';
      var transform = open ? '' : "".concat(placementName, "(").concat(placementPos, ")");
      var handlerChildren = handler && external_window_React_["cloneElement"](handler, {
        onClick: function onClick(e) {
          if (handler.props.onClick) {
            handler.props.onClick();
          }

          if (onHandleClick) {
            onHandleClick(e);
          }
        },
        ref: function ref(c) {
          _this3.handlerDom = c;
        }
      });
      return external_window_React_["createElement"]("div", Object.assign({}, props, {
        tabIndex: -1,
        className: wrapperClassName,
        style: style,
        ref: function ref(c) {
          _this3.dom = c;
        },
        onKeyDown: open && keyboard ? this.onKeyDown : undefined,
        onTransitionEnd: this.onWrapperTransitionEnd
      }), showMask && external_window_React_["createElement"]("div", {
        className: "".concat(prefixCls, "-mask"),
        onClick: maskClosable ? onClose : undefined,
        style: maskStyle,
        ref: function ref(c) {
          _this3.maskDom = c;
        }
      }), external_window_React_["createElement"]("div", {
        className: "".concat(prefixCls, "-content-wrapper"),
        style: {
          transform: transform,
          msTransform: transform,
          width: isNumeric(width) ? "".concat(width, "px") : width,
          height: isNumeric(height) ? "".concat(height, "px") : height
        },
        ref: function ref(c) {
          _this3.contentWrapper = c;
        }
      }, external_window_React_["createElement"]("div", {
        className: "".concat(prefixCls, "-content"),
        ref: function ref(c) {
          _this3.contentDom = c;
        },
        onTouchStart: open && showMask ? this.removeStartHandler : undefined,
        onTouchMove: open && showMask ? this.removeMoveHandler : undefined
      }, children), handlerChildren));
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(props, _ref2) {
      var prevProps = _ref2.prevProps,
          _self = _ref2._self;
      var nextState = {
        prevProps: props
      };

      if (prevProps !== undefined) {
        var placement = props.placement,
            level = props.level;

        if (placement !== prevProps.placement) {
          // test 的 bug, 有动画过场，删除 dom
          _self.contentDom = null;
        }

        if (level !== prevProps.level) {
          _self.getLevelDom(props);
        }
      }

      return nextState;
    }
  }]);

  return DrawerChild;
}(external_window_React_["Component"]);

DrawerChild_DrawerChild.defaultProps = {
  switchScrollingEffect: function switchScrollingEffect() {}
};
/* harmony default export */ var es_DrawerChild = (DrawerChild_DrawerChild);
// CONCATENATED MODULE: ./node_modules/rc-drawer/es/DrawerWrapper.js







function DrawerWrapper_createSuper(Derived) { var hasNativeReflectConstruct = DrawerWrapper_isNativeReflectConstruct(); return function _createSuperInternal() { var Super = Object(getPrototypeOf["a" /* default */])(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = Object(getPrototypeOf["a" /* default */])(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return Object(possibleConstructorReturn["a" /* default */])(this, result); }; }

function DrawerWrapper_isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }





var DrawerWrapper_DrawerWrapper = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(DrawerWrapper, _React$Component);

  var _super = DrawerWrapper_createSuper(DrawerWrapper);

  function DrawerWrapper(props) {
    var _this;

    Object(classCallCheck["a" /* default */])(this, DrawerWrapper);

    _this = _super.call(this, props);

    _this.onHandleClick = function (e) {
      var _this$props = _this.props,
          onHandleClick = _this$props.onHandleClick,
          $open = _this$props.open;

      if (onHandleClick) {
        onHandleClick(e);
      }

      if (typeof $open === 'undefined') {
        var _open = _this.state.open;

        _this.setState({
          open: !_open
        });
      }
    };

    _this.onClose = function (e) {
      var _this$props2 = _this.props,
          onClose = _this$props2.onClose,
          open = _this$props2.open;

      if (onClose) {
        onClose(e);
      }

      if (typeof open === 'undefined') {
        _this.setState({
          open: false
        });
      }
    };

    var open = typeof props.open !== 'undefined' ? props.open : !!props.defaultOpen;
    _this.state = {
      open: open
    };

    if ('onMaskClick' in props) {
      console.warn('`onMaskClick` are removed, please use `onClose` instead.');
    }

    return _this;
  }

  Object(createClass["a" /* default */])(DrawerWrapper, [{
    key: "render",
    // tslint:disable-next-line:member-ordering
    value: function render() {
      var _this2 = this;

      var _this$props3 = this.props,
          defaultOpen = _this$props3.defaultOpen,
          getContainer = _this$props3.getContainer,
          wrapperClassName = _this$props3.wrapperClassName,
          forceRender = _this$props3.forceRender,
          handler = _this$props3.handler,
          props = Object(objectWithoutProperties["a" /* default */])(_this$props3, ["defaultOpen", "getContainer", "wrapperClassName", "forceRender", "handler"]);

      var open = this.state.open; // 渲染在当前 dom 里；

      if (!getContainer) {
        return external_window_React_["createElement"]("div", {
          className: wrapperClassName,
          ref: function ref(c) {
            _this2.dom = c;
          }
        }, external_window_React_["createElement"](es_DrawerChild, Object.assign({}, props, {
          open: open,
          handler: handler,
          getContainer: function getContainer() {
            return _this2.dom;
          },
          onClose: this.onClose,
          onHandleClick: this.onHandleClick
        })));
      } // 如果有 handler 为内置强制渲染；


      var $forceRender = !!handler || forceRender;
      return external_window_React_["createElement"](PortalWrapper["a" /* default */], {
        visible: open,
        forceRender: $forceRender,
        getContainer: getContainer,
        wrapperClassName: wrapperClassName
      }, function (_ref) {
        var visible = _ref.visible,
            afterClose = _ref.afterClose,
            rest = Object(objectWithoutProperties["a" /* default */])(_ref, ["visible", "afterClose"]);

        return (// react 15，componentWillUnmount 时 Portal 返回 afterClose, visible.
          external_window_React_["createElement"](es_DrawerChild, Object.assign({}, props, rest, {
            open: visible !== undefined ? visible : open,
            afterVisibleChange: afterClose !== undefined ? afterClose : props.afterVisibleChange,
            handler: handler,
            onClose: _this2.onClose,
            onHandleClick: _this2.onHandleClick
          }))
        );
      });
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(props, _ref2) {
      var prevProps = _ref2.prevProps;
      var newState = {
        prevProps: props
      };

      if (typeof prevProps !== 'undefined' && props.open !== prevProps.open) {
        newState.open = props.open;
      }

      return newState;
    }
  }]);

  return DrawerWrapper;
}(external_window_React_["Component"]);

DrawerWrapper_DrawerWrapper.defaultProps = {
  prefixCls: 'drawer',
  placement: 'left',
  getContainer: 'body',
  defaultOpen: false,
  level: 'all',
  duration: '.3s',
  ease: 'cubic-bezier(0.78, 0.14, 0.15, 0.86)',
  onChange: function onChange() {},
  afterVisibleChange: function afterVisibleChange() {},
  handler: external_window_React_["createElement"]("div", {
    className: "drawer-handle"
  }, external_window_React_["createElement"]("i", {
    className: "drawer-handle-icon"
  })),
  showMask: true,
  maskClosable: true,
  maskStyle: {},
  wrapperClassName: '',
  className: '',
  keyboard: true,
  forceRender: false
};
/* harmony default export */ var es_DrawerWrapper = (DrawerWrapper_DrawerWrapper);
// CONCATENATED MODULE: ./node_modules/rc-drawer/es/index.js
// export this package's api

/* harmony default export */ var es = __webpack_exports__["a"] = (es_DrawerWrapper);

/***/ }),

/***/ "fyJ8":
/*!************************************************!*\
  !*** ./node_modules/rc-table/es/Cell/index.js ***!
  \************************************************/
/*! exports provided: default */
/*! exports used: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony import */ var _babel_runtime_helpers_esm_defineProperty__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/defineProperty */ "rePB");
/* harmony import */ var _babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectSpread2 */ "VTBJ");
/* harmony import */ var _babel_runtime_helpers_esm_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectWithoutProperties */ "Ff2n");
/* harmony import */ var _babel_runtime_helpers_esm_typeof__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @babel/runtime/helpers/esm/typeof */ "U8pU");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! classnames */ "TSYQ");
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(classnames__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var rc_util_es_ref__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! rc-util/es/ref */ "c+Xe");
/* harmony import */ var _utils_valueUtil__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../utils/valueUtil */ "sR1s");









function isRenderCell(data) {
  return data && Object(_babel_runtime_helpers_esm_typeof__WEBPACK_IMPORTED_MODULE_3__[/* default */ "a"])(data) === 'object' && !Array.isArray(data) && !react__WEBPACK_IMPORTED_MODULE_4__["isValidElement"](data);
}

function isRefComponent(component) {
  // String tag component also support ref
  if (typeof component === 'string') {
    return true;
  }

  return Object(rc_util_es_ref__WEBPACK_IMPORTED_MODULE_6__[/* supportRef */ "c"])(component);
}

function Cell(_ref, ref) {
  var _classNames;

  var prefixCls = _ref.prefixCls,
      className = _ref.className,
      record = _ref.record,
      index = _ref.index,
      dataIndex = _ref.dataIndex,
      render = _ref.render,
      children = _ref.children,
      _ref$component = _ref.component,
      Component = _ref$component === void 0 ? 'td' : _ref$component,
      colSpan = _ref.colSpan,
      rowSpan = _ref.rowSpan,
      fixLeft = _ref.fixLeft,
      fixRight = _ref.fixRight,
      firstFixLeft = _ref.firstFixLeft,
      lastFixLeft = _ref.lastFixLeft,
      firstFixRight = _ref.firstFixRight,
      lastFixRight = _ref.lastFixRight,
      appendNode = _ref.appendNode,
      _ref$additionalProps = _ref.additionalProps,
      additionalProps = _ref$additionalProps === void 0 ? {} : _ref$additionalProps,
      ellipsis = _ref.ellipsis,
      align = _ref.align,
      rowType = _ref.rowType,
      isSticky = _ref.isSticky;
  var cellPrefixCls = "".concat(prefixCls, "-cell"); // ==================== Child Node ====================

  var cellProps;
  var childNode;

  if (children) {
    childNode = children;
  } else {
    var value = Object(_utils_valueUtil__WEBPACK_IMPORTED_MODULE_7__[/* getPathValue */ "b"])(record, dataIndex); // Customize render node

    childNode = value;

    if (render) {
      var renderData = render(value, record, index);

      if (isRenderCell(renderData)) {
        childNode = renderData.children;
        cellProps = renderData.props;
      } else {
        childNode = renderData;
      }
    }
  } // Not crash if final `childNode` is not validate ReactNode


  if (Object(_babel_runtime_helpers_esm_typeof__WEBPACK_IMPORTED_MODULE_3__[/* default */ "a"])(childNode) === 'object' && !Array.isArray(childNode) && !react__WEBPACK_IMPORTED_MODULE_4__["isValidElement"](childNode)) {
    childNode = null;
  }

  if (ellipsis && (lastFixLeft || firstFixRight)) {
    childNode = react__WEBPACK_IMPORTED_MODULE_4__["createElement"]("span", {
      className: "".concat(cellPrefixCls, "-content")
    }, childNode);
  }

  var _ref2 = cellProps || {},
      cellColSpan = _ref2.colSpan,
      cellRowSpan = _ref2.rowSpan,
      cellStyle = _ref2.style,
      cellClassName = _ref2.className,
      restCellProps = Object(_babel_runtime_helpers_esm_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_2__[/* default */ "a"])(_ref2, ["colSpan", "rowSpan", "style", "className"]);

  var mergedColSpan = cellColSpan !== undefined ? cellColSpan : colSpan;
  var mergedRowSpan = cellRowSpan !== undefined ? cellRowSpan : rowSpan;

  if (mergedColSpan === 0 || mergedRowSpan === 0) {
    return null;
  } // ====================== Fixed =======================


  var fixedStyle = {};
  var isFixLeft = typeof fixLeft === 'number';
  var isFixRight = typeof fixRight === 'number';

  if (isFixLeft) {
    fixedStyle.position = 'sticky';
    fixedStyle.left = fixLeft;
  }

  if (isFixRight) {
    fixedStyle.position = 'sticky';
    fixedStyle.right = fixRight;
  } // ====================== Align =======================


  var alignStyle = {};

  if (align) {
    alignStyle.textAlign = align;
  } // ====================== Render ======================


  var title;
  var ellipsisConfig = ellipsis === true ? {
    showTitle: true
  } : ellipsis;

  if (ellipsisConfig && (ellipsisConfig.showTitle || rowType === 'header')) {
    if (typeof childNode === 'string' || typeof childNode === 'number') {
      title = childNode.toString();
    } else if (react__WEBPACK_IMPORTED_MODULE_4__["isValidElement"](childNode) && typeof childNode.props.children === 'string') {
      title = childNode.props.children;
    }
  }

  var componentProps = Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])({
    title: title
  }, restCellProps), additionalProps), {}, {
    colSpan: mergedColSpan && mergedColSpan !== 1 ? mergedColSpan : null,
    rowSpan: mergedRowSpan && mergedRowSpan !== 1 ? mergedRowSpan : null,
    className: classnames__WEBPACK_IMPORTED_MODULE_5___default()(cellPrefixCls, className, (_classNames = {}, Object(_babel_runtime_helpers_esm_defineProperty__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(_classNames, "".concat(cellPrefixCls, "-fix-left"), isFixLeft), Object(_babel_runtime_helpers_esm_defineProperty__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(_classNames, "".concat(cellPrefixCls, "-fix-left-first"), firstFixLeft), Object(_babel_runtime_helpers_esm_defineProperty__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(_classNames, "".concat(cellPrefixCls, "-fix-left-last"), lastFixLeft), Object(_babel_runtime_helpers_esm_defineProperty__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(_classNames, "".concat(cellPrefixCls, "-fix-right"), isFixRight), Object(_babel_runtime_helpers_esm_defineProperty__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(_classNames, "".concat(cellPrefixCls, "-fix-right-first"), firstFixRight), Object(_babel_runtime_helpers_esm_defineProperty__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(_classNames, "".concat(cellPrefixCls, "-fix-right-last"), lastFixRight), Object(_babel_runtime_helpers_esm_defineProperty__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(_classNames, "".concat(cellPrefixCls, "-ellipsis"), ellipsis), Object(_babel_runtime_helpers_esm_defineProperty__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(_classNames, "".concat(cellPrefixCls, "-with-append"), appendNode), Object(_babel_runtime_helpers_esm_defineProperty__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(_classNames, "".concat(cellPrefixCls, "-fix-sticky"), (isFixLeft || isFixRight) && isSticky), _classNames), additionalProps.className, cellClassName),
    style: Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])({}, additionalProps.style), alignStyle), fixedStyle), cellStyle),
    ref: isRefComponent(Component) ? ref : null
  });

  return react__WEBPACK_IMPORTED_MODULE_4__["createElement"](Component, Object.assign({}, componentProps), appendNode, childNode);
}

var RefCell = react__WEBPACK_IMPORTED_MODULE_4__["forwardRef"](Cell);
RefCell.displayName = 'Cell';
var MemoCell = react__WEBPACK_IMPORTED_MODULE_4__["memo"](RefCell, function (prev, next) {
  if (next.shouldCellUpdate) {
    return !next.shouldCellUpdate(next.record, prev.record);
  }

  return false;
});
/* harmony default export */ __webpack_exports__["a"] = (MemoCell);

/***/ }),

/***/ "gut8":
/*!******************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/constant.js ***!
  \******************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

var ContextCachedBy = {
  NONE: 0,
  STYLE_BIND: 1,
  PLAIN_TEXT: 2
}; // Avoid confused with 0/false.

var WILL_BE_RESTORED = 9;
exports.ContextCachedBy = ContextCachedBy;
exports.WILL_BE_RESTORED = WILL_BE_RESTORED;

/***/ }),

/***/ "h/US":
/*!**********************************************!*\
  !*** ./src/components/CoverUpload/index.tsx ***!
  \**********************************************/
/*! exports provided: default */
/*! exports used: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony import */ var antd_es_upload_style__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! antd/es/upload/style */ "DZo9");
/* harmony import */ var antd_es_upload__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! antd/es/upload */ "8z0m");
/* harmony import */ var antd_es_button_style__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! antd/es/button/style */ "+L6B");
/* harmony import */ var antd_es_button__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! antd/es/button */ "2/Rp");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/slicedToArray */ "tJVT");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var _ant_design_icons__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! @ant-design/icons */ "z7Xi");
/* harmony import */ var _ant_design_icons__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! @ant-design/icons */ "jN4g");
/* harmony import */ var _utils_env__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! @/utils/env */ "m3rI");
/* harmony import */ var _index_less_modules__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./index.less?modules */ "w8Aa");
/* harmony import */ var _index_less_modules__WEBPACK_IMPORTED_MODULE_9___default = /*#__PURE__*/__webpack_require__.n(_index_less_modules__WEBPACK_IMPORTED_MODULE_9__);










var CoverUpload = function CoverUpload(_ref) {
  var value = _ref.value,
      onChange = _ref.onChange,
      getFileProgress = _ref.getFileProgress;

  var _useState = Object(react__WEBPACK_IMPORTED_MODULE_5__["useState"])(false),
      _useState2 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"])(_useState, 2),
      imgLoading = _useState2[0],
      setImgLoading = _useState2[1];

  var uploadButton = /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_5___default.a.createElement(antd_es_button__WEBPACK_IMPORTED_MODULE_3__[/* default */ "a"], {
    loading: imgLoading,
    icon: /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_5___default.a.createElement(_ant_design_icons__WEBPACK_IMPORTED_MODULE_6__[/* default */ "a"], null)
  }, "\u9009\u62E9\u4E0A\u4F20\u6587\u4EF6");

  var renderImg = function renderImg() {
    return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_5___default.a.createElement("div", {
      className: _index_less_modules__WEBPACK_IMPORTED_MODULE_9___default.a.img
    }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_5___default.a.createElement("img", {
      src: _utils_env__WEBPACK_IMPORTED_MODULE_8__[/* default */ "a"].API_SERVER + "/api/attachments/" + value,
      alt: "avatar",
      style: {
        width: 288
      }
    }), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_5___default.a.createElement("div", null, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_5___default.a.createElement(_ant_design_icons__WEBPACK_IMPORTED_MODULE_7__[/* default */ "a"], {
      onClick: function onClick() {
        return onChange('');
      },
      style: {
        fontSize: '16px',
        color: 'red'
      }
    })));
  };

  var handleChange = function handleChange(info) {
    if (getFileProgress) {
      getFileProgress(info);
    }

    if (info.file.status === 'uploading') {
      setImgLoading(true);
      return;
    }

    if (info.file.status === 'done') {
      var _info$file, _info$file$response;

      setImgLoading(false);
      onChange(info === null || info === void 0 ? void 0 : (_info$file = info.file) === null || _info$file === void 0 ? void 0 : (_info$file$response = _info$file.response) === null || _info$file$response === void 0 ? void 0 : _info$file$response.id);
    }
  };

  return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_5___default.a.createElement(react__WEBPACK_IMPORTED_MODULE_5___default.a.Fragment, null, value ? renderImg() : /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_5___default.a.createElement("div", null, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_5___default.a.createElement(antd_es_upload__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"], {
    withCredentials: true,
    name: "file",
    showUploadList: false,
    action: "".concat(_utils_env__WEBPACK_IMPORTED_MODULE_8__[/* default */ "a"].API_SERVER, "/api/attachments.json"),
    onChange: handleChange,
    accept: "image/*"
  }, uploadButton), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_5___default.a.createElement("div", {
    className: "mt20 c-light-black"
  }, "\u8BF4\u660E\uFF1A\u652F\u6301\u4E0A\u4F20jpg/png\u7B49\u683C\u5F0F\u6587\u4EF6\uFF0C\u6587\u4EF6\u5927\u5C0F\u4E0D\u80FD\u8D85\u8FC72M,\u5EFA\u8BAE\u4F7F\u7528288*158\u50CF\u7D20\uFF1B"), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_5___default.a.createElement("div", {
    className: "c-light-black"
  }, "\u5982\u4E0D\u4E0A\u4F20\uFF0C\u9ED8\u8BA4\u4F7F\u7528\u7CFB\u7EDF\u56FE\u7247\u3002")));
};

/* harmony default export */ __webpack_exports__["a"] = (CoverUpload);

/***/ }),

/***/ "h78n":
/*!**********************************************************!*\
  !*** ./node_modules/rc-progress/es/index.js + 3 modules ***!
  \**********************************************************/
/*! exports provided: Line, Circle, default */
/*! exports used: Circle */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/classnames/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXPORTS
__webpack_require__.d(__webpack_exports__, "a", function() { return /* reexport */ es_Circle; });

// UNUSED EXPORTS: Line

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");
var external_window_React_default = /*#__PURE__*/__webpack_require__.n(external_window_React_);

// EXTERNAL MODULE: ./node_modules/classnames/index.js
var classnames = __webpack_require__("TSYQ");
var classnames_default = /*#__PURE__*/__webpack_require__.n(classnames);

// CONCATENATED MODULE: ./node_modules/rc-progress/es/common.js

var defaultProps = {
  className: '',
  percent: 0,
  prefixCls: 'rc-progress',
  strokeColor: '#2db7f5',
  strokeLinecap: 'round',
  strokeWidth: 1,
  style: {},
  trailColor: '#D9D9D9',
  trailWidth: 1
};
var common_useTransitionDuration = function useTransitionDuration(percentList) {
  var paths = percentList.map(function () {
    return Object(external_window_React_["useRef"])();
  });
  var prevTimeStamp = Object(external_window_React_["useRef"])();
  Object(external_window_React_["useEffect"])(function () {
    var now = Date.now();
    var updated = false;
    Object.keys(paths).forEach(function (key) {
      var path = paths[key].current;

      if (!path) {
        return;
      }

      updated = true;
      var pathStyle = path.style;
      pathStyle.transitionDuration = '.3s, .3s, .3s, .06s';

      if (prevTimeStamp.current && now - prevTimeStamp.current < 100) {
        pathStyle.transitionDuration = '0s, 0s';
      }
    });

    if (updated) {
      prevTimeStamp.current = Date.now();
    }
  });
  return [paths];
};
// CONCATENATED MODULE: ./node_modules/rc-progress/es/Line.js
function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }

function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }

function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

function _iterableToArrayLimit(arr, i) { if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return; var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

/* eslint react/prop-types: 0 */




var Line_Line = function Line(_ref) {
  var className = _ref.className,
      percent = _ref.percent,
      prefixCls = _ref.prefixCls,
      strokeColor = _ref.strokeColor,
      strokeLinecap = _ref.strokeLinecap,
      strokeWidth = _ref.strokeWidth,
      style = _ref.style,
      trailColor = _ref.trailColor,
      trailWidth = _ref.trailWidth,
      transition = _ref.transition,
      restProps = _objectWithoutProperties(_ref, ["className", "percent", "prefixCls", "strokeColor", "strokeLinecap", "strokeWidth", "style", "trailColor", "trailWidth", "transition"]);

  delete restProps.gapPosition;
  var percentList = Array.isArray(percent) ? percent : [percent];
  var strokeColorList = Array.isArray(strokeColor) ? strokeColor : [strokeColor];

  var _useTransitionDuratio = common_useTransitionDuration(percentList),
      _useTransitionDuratio2 = _slicedToArray(_useTransitionDuratio, 1),
      paths = _useTransitionDuratio2[0];

  var center = strokeWidth / 2;
  var right = 100 - strokeWidth / 2;
  var pathString = "M ".concat(strokeLinecap === 'round' ? center : 0, ",").concat(center, "\n         L ").concat(strokeLinecap === 'round' ? right : 100, ",").concat(center);
  var viewBoxString = "0 0 100 ".concat(strokeWidth);
  var stackPtg = 0;
  return /*#__PURE__*/external_window_React_default.a.createElement("svg", _extends({
    className: classnames_default()("".concat(prefixCls, "-line"), className),
    viewBox: viewBoxString,
    preserveAspectRatio: "none",
    style: style
  }, restProps), /*#__PURE__*/external_window_React_default.a.createElement("path", {
    className: "".concat(prefixCls, "-line-trail"),
    d: pathString,
    strokeLinecap: strokeLinecap,
    stroke: trailColor,
    strokeWidth: trailWidth || strokeWidth,
    fillOpacity: "0"
  }), percentList.map(function (ptg, index) {
    var pathStyle = {
      strokeDasharray: "".concat(ptg, "px, 100px"),
      strokeDashoffset: "-".concat(stackPtg, "px"),
      transition: transition || 'stroke-dashoffset 0.3s ease 0s, stroke-dasharray .3s ease 0s, stroke 0.3s linear'
    };
    var color = strokeColorList[index] || strokeColorList[strokeColorList.length - 1];
    stackPtg += ptg;
    return /*#__PURE__*/external_window_React_default.a.createElement("path", {
      key: index,
      className: "".concat(prefixCls, "-line-path"),
      d: pathString,
      strokeLinecap: strokeLinecap,
      stroke: color,
      strokeWidth: strokeWidth,
      fillOpacity: "0",
      ref: paths[index],
      style: pathStyle
    });
  }));
};

Line_Line.defaultProps = defaultProps;
/* harmony default export */ var es_Line = (Line_Line);
// CONCATENATED MODULE: ./node_modules/rc-progress/es/Circle.js
function Circle_extends() { Circle_extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return Circle_extends.apply(this, arguments); }

function Circle_slicedToArray(arr, i) { return Circle_arrayWithHoles(arr) || Circle_iterableToArrayLimit(arr, i) || Circle_unsupportedIterableToArray(arr, i) || Circle_nonIterableRest(); }

function Circle_nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }

function Circle_unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return Circle_arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return Circle_arrayLikeToArray(o, minLen); }

function Circle_arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

function Circle_iterableToArrayLimit(arr, i) { if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return; var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function Circle_arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

function Circle_objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = Circle_objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function Circle_objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

/* eslint react/prop-types: 0 */



var gradientSeed = 0;

function stripPercentToNumber(percent) {
  return +percent.replace('%', '');
}

function toArray(symArray) {
  return Array.isArray(symArray) ? symArray : [symArray];
}

function getPathStyles(offset, percent, strokeColor, strokeWidth) {
  var gapDegree = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 0;
  var gapPosition = arguments.length > 5 ? arguments[5] : undefined;
  var radius = 50 - strokeWidth / 2;
  var beginPositionX = 0;
  var beginPositionY = -radius;
  var endPositionX = 0;
  var endPositionY = -2 * radius;

  switch (gapPosition) {
    case 'left':
      beginPositionX = -radius;
      beginPositionY = 0;
      endPositionX = 2 * radius;
      endPositionY = 0;
      break;

    case 'right':
      beginPositionX = radius;
      beginPositionY = 0;
      endPositionX = -2 * radius;
      endPositionY = 0;
      break;

    case 'bottom':
      beginPositionY = radius;
      endPositionY = 2 * radius;
      break;

    default:
  }

  var pathString = "M 50,50 m ".concat(beginPositionX, ",").concat(beginPositionY, "\n   a ").concat(radius, ",").concat(radius, " 0 1 1 ").concat(endPositionX, ",").concat(-endPositionY, "\n   a ").concat(radius, ",").concat(radius, " 0 1 1 ").concat(-endPositionX, ",").concat(endPositionY);
  var len = Math.PI * 2 * radius;
  var pathStyle = {
    stroke: strokeColor,
    strokeDasharray: "".concat(percent / 100 * (len - gapDegree), "px ").concat(len, "px"),
    strokeDashoffset: "-".concat(gapDegree / 2 + offset / 100 * (len - gapDegree), "px"),
    transition: 'stroke-dashoffset .3s ease 0s, stroke-dasharray .3s ease 0s, stroke .3s, stroke-width .06s ease .3s' // eslint-disable-line

  };
  return {
    pathString: pathString,
    pathStyle: pathStyle
  };
}

var Circle_Circle = function Circle(_ref) {
  var prefixCls = _ref.prefixCls,
      strokeWidth = _ref.strokeWidth,
      trailWidth = _ref.trailWidth,
      gapDegree = _ref.gapDegree,
      gapPosition = _ref.gapPosition,
      trailColor = _ref.trailColor,
      strokeLinecap = _ref.strokeLinecap,
      style = _ref.style,
      className = _ref.className,
      strokeColor = _ref.strokeColor,
      percent = _ref.percent,
      restProps = Circle_objectWithoutProperties(_ref, ["prefixCls", "strokeWidth", "trailWidth", "gapDegree", "gapPosition", "trailColor", "strokeLinecap", "style", "className", "strokeColor", "percent"]);

  var gradientId = Object(external_window_React_["useMemo"])(function () {
    gradientSeed += 1;
    return gradientSeed;
  }, []);

  var _getPathStyles = getPathStyles(0, 100, trailColor, strokeWidth, gapDegree, gapPosition),
      pathString = _getPathStyles.pathString,
      pathStyle = _getPathStyles.pathStyle;

  var percentList = toArray(percent);
  var strokeColorList = toArray(strokeColor);
  var gradient = strokeColorList.find(function (color) {
    return Object.prototype.toString.call(color) === '[object Object]';
  });

  var _useTransitionDuratio = common_useTransitionDuration(percentList),
      _useTransitionDuratio2 = Circle_slicedToArray(_useTransitionDuratio, 1),
      paths = _useTransitionDuratio2[0];

  var getStokeList = function getStokeList() {
    var stackPtg = 0;
    return percentList.map(function (ptg, index) {
      var color = strokeColorList[index] || strokeColorList[strokeColorList.length - 1];
      var stroke = Object.prototype.toString.call(color) === '[object Object]' ? "url(#".concat(prefixCls, "-gradient-").concat(gradientId, ")") : '';
      var pathStyles = getPathStyles(stackPtg, ptg, color, strokeWidth, gapDegree, gapPosition);
      stackPtg += ptg;
      return /*#__PURE__*/external_window_React_default.a.createElement("path", {
        key: index,
        className: "".concat(prefixCls, "-circle-path"),
        d: pathStyles.pathString,
        stroke: stroke,
        strokeLinecap: strokeLinecap,
        strokeWidth: strokeWidth,
        opacity: ptg === 0 ? 0 : 1,
        fillOpacity: "0",
        style: pathStyles.pathStyle,
        ref: paths[index]
      });
    });
  };

  return /*#__PURE__*/external_window_React_default.a.createElement("svg", Circle_extends({
    className: classnames_default()("".concat(prefixCls, "-circle"), className),
    viewBox: "0 0 100 100",
    style: style
  }, restProps), gradient && /*#__PURE__*/external_window_React_default.a.createElement("defs", null, /*#__PURE__*/external_window_React_default.a.createElement("linearGradient", {
    id: "".concat(prefixCls, "-gradient-").concat(gradientId),
    x1: "100%",
    y1: "0%",
    x2: "0%",
    y2: "0%"
  }, Object.keys(gradient).sort(function (a, b) {
    return stripPercentToNumber(a) - stripPercentToNumber(b);
  }).map(function (key, index) {
    return /*#__PURE__*/external_window_React_default.a.createElement("stop", {
      key: index,
      offset: key,
      stopColor: gradient[key]
    });
  }))), /*#__PURE__*/external_window_React_default.a.createElement("path", {
    className: "".concat(prefixCls, "-circle-trail"),
    d: pathString,
    stroke: trailColor,
    strokeLinecap: strokeLinecap,
    strokeWidth: trailWidth || strokeWidth,
    fillOpacity: "0",
    style: pathStyle
  }), getStokeList().reverse());
};

Circle_Circle.defaultProps = defaultProps;
/* harmony default export */ var es_Circle = (Circle_Circle);
// CONCATENATED MODULE: ./node_modules/rc-progress/es/index.js



/* harmony default export */ var es = ({
  Line: es_Line,
  Circle: es_Circle
});

/***/ }),

/***/ "h7HQ":
/*!***********************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/shape/Polygon.js ***!
  \***********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Path = __webpack_require__(/*! ../Path */ "y+Vt");

var polyHelper = __webpack_require__(/*! ../helper/poly */ "T6xi");

/**
 * 多边形
 * @module zrender/shape/Polygon
 */
var _default = Path.extend({
  type: 'polygon',
  shape: {
    points: null,
    smooth: false,
    smoothConstraint: null
  },
  buildPath: function (ctx, shape) {
    polyHelper.buildPath(ctx, shape, true);
  }
});

module.exports = _default;

/***/ }),

/***/ "hOwI":
/*!**************************************************************!*\
  !*** ./node_modules/zrender/lib/core/fourPointsTransform.js ***!
  \**************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

/**
 * The algoritm is learnt from
 * https://franklinta.com/2014/09/08/computing-css-matrix3d-transforms/
 * And we made some optimization for matrix inversion.
 * Other similar approaches:
 * "cv::getPerspectiveTransform", "Direct Linear Transformation".
 */
var LN2 = Math.log(2);

function determinant(rows, rank, rowStart, rowMask, colMask, detCache) {
  var cacheKey = rowMask + '-' + colMask;
  var fullRank = rows.length;

  if (detCache.hasOwnProperty(cacheKey)) {
    return detCache[cacheKey];
  }

  if (rank === 1) {
    // In this case the colMask must be like: `11101111`. We can find the place of `0`.
    var colStart = Math.round(Math.log((1 << fullRank) - 1 & ~colMask) / LN2);
    return rows[rowStart][colStart];
  }

  var subRowMask = rowMask | 1 << rowStart;
  var subRowStart = rowStart + 1;

  while (rowMask & 1 << subRowStart) {
    subRowStart++;
  }

  var sum = 0;

  for (var j = 0, colLocalIdx = 0; j < fullRank; j++) {
    var colTag = 1 << j;

    if (!(colTag & colMask)) {
      sum += (colLocalIdx % 2 ? -1 : 1) * rows[rowStart][j] // det(subMatrix(0, j))
      * determinant(rows, rank - 1, subRowStart, subRowMask, colMask | colTag, detCache);
      colLocalIdx++;
    }
  }

  detCache[cacheKey] = sum;
  return sum;
}
/**
 * Usage:
 * ```js
 * var transformer = buildTransformer(
 *     [10, 44, 100, 44, 100, 300, 10, 300],
 *     [50, 54, 130, 14, 140, 330, 14, 220]
 * );
 * var out = [];
 * transformer && transformer([11, 33], out);
 * ```
 *
 * Notice: `buildTransformer` may take more than 10ms in some Android device.
 *
 * @param {Array.<number>} src source four points, [x0, y0, x1, y1, x2, y2, x3, y3]
 * @param {Array.<number>} dest destination four points, [x0, y0, x1, y1, x2, y2, x3, y3]
 * @return {Function} transformer If fail, return null/undefined.
 */


function buildTransformer(src, dest) {
  var mA = [[src[0], src[1], 1, 0, 0, 0, -dest[0] * src[0], -dest[0] * src[1]], [0, 0, 0, src[0], src[1], 1, -dest[1] * src[0], -dest[1] * src[1]], [src[2], src[3], 1, 0, 0, 0, -dest[2] * src[2], -dest[2] * src[3]], [0, 0, 0, src[2], src[3], 1, -dest[3] * src[2], -dest[3] * src[3]], [src[4], src[5], 1, 0, 0, 0, -dest[4] * src[4], -dest[4] * src[5]], [0, 0, 0, src[4], src[5], 1, -dest[5] * src[4], -dest[5] * src[5]], [src[6], src[7], 1, 0, 0, 0, -dest[6] * src[6], -dest[6] * src[7]], [0, 0, 0, src[6], src[7], 1, -dest[7] * src[6], -dest[7] * src[7]]];
  var detCache = {};
  var det = determinant(mA, 8, 0, 0, 0, detCache);

  if (det === 0) {
    // can not make transformer when and only when
    // any three of the markers are collinear.
    return;
  } // `invert(mA) * dest`, that is, `adj(mA) / det * dest`.


  var vh = [];

  for (var i = 0; i < 8; i++) {
    for (var j = 0; j < 8; j++) {
      vh[j] == null && (vh[j] = 0);
      vh[j] += ((i + j) % 2 ? -1 : 1) * // det(subMatrix(i, j))
      determinant(mA, 7, i === 0 ? 1 : 0, 1 << i, 1 << j, detCache) / det * dest[i];
    }
  }

  return function (out, srcPointX, srcPointY) {
    var pk = srcPointX * vh[6] + srcPointY * vh[7] + 1;
    out[0] = (srcPointX * vh[0] + srcPointY * vh[1] + vh[2]) / pk;
    out[1] = (srcPointX * vh[3] + srcPointY * vh[4] + vh[5]) / pk;
  };
}

exports.buildTransformer = buildTransformer;

/***/ }),

/***/ "hW8S":
/*!******************************************************!*\
  !*** ./node_modules/rc-table/es/utils/legacyUtil.js ***!
  \******************************************************/
/*! exports provided: INTERNAL_COL_DEFINE, getExpandableProps, getDataAndAriaProps */
/*! exports used: INTERNAL_COL_DEFINE, getDataAndAriaProps, getExpandableProps */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return INTERNAL_COL_DEFINE; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "c", function() { return getExpandableProps; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "b", function() { return getDataAndAriaProps; });
/* harmony import */ var _babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectSpread2 */ "VTBJ");
/* harmony import */ var _babel_runtime_helpers_esm_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectWithoutProperties */ "Ff2n");
/* harmony import */ var rc_util_es_warning__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! rc-util/es/warning */ "Kwbf");



var INTERNAL_COL_DEFINE = 'RC_TABLE_INTERNAL_COL_DEFINE';
function getExpandableProps(props) {
  var expandable = props.expandable,
      legacyExpandableConfig = Object(_babel_runtime_helpers_esm_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(props, ["expandable"]);

  if ('expandable' in props) {
    return Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])({}, legacyExpandableConfig), expandable);
  }

  if (false) {}

  return legacyExpandableConfig;
}
/**
 * Returns only data- and aria- key/value pairs
 * @param {object} props
 */

function getDataAndAriaProps(props) {
  /* eslint-disable no-param-reassign */
  return Object.keys(props).reduce(function (memo, key) {
    if (key.substr(0, 5) === 'data-' || key.substr(0, 5) === 'aria-') {
      memo[key] = props[key];
    }

    return memo;
  }, {});
  /* eslint-enable */
}

/***/ }),

/***/ "hX1E":
/*!**************************************************!*\
  !*** ./node_modules/zrender/lib/contain/util.js ***!
  \**************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

var PI2 = Math.PI * 2;

function normalizeRadian(angle) {
  angle %= PI2;

  if (angle < 0) {
    angle += PI2;
  }

  return angle;
}

exports.normalizeRadian = normalizeRadian;

/***/ }),

/***/ "ho57":
/*!************************************!*\
  !*** ./src/assets/images/kcjs.png ***!
  \************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IArs4c6QAAAO9JREFUOBFj3H//P8ePj//a/jMyRDH8/y/uZcDCyAAEoZP//QfRxAHG54yMDIv+izHUsYANY/hfyECCdkxL/kv+/89QzviKkYGFgZEhGpdhEvwMDJNiwQ6Gm5G3+D/Di49wLgoDaGgc0///QIdSDfyXZKKaWVCDiDLwxUeQN4kLZBZ8LgSGCcP2i/8Zlh6HqIq2/A9MCPh0MAAjBQ94+YmBYf5hhAJkNkIUlUWUl1G14OeNGog/fIiRHQ1DYkIJvxomRgbG5/iVkCLL+BxoIMMiUrTgUwsqtVlkWZnqHv/+Bypj44BZXxKfBtxyiCoAAHADSWb7p5YAAAAAAElFTkSuQmCC"

/***/ }),

/***/ "hydK":
/*!**********************************************!*\
  !*** ./node_modules/zrender/lib/svg/core.js ***!
  \**********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

var svgURI = 'http://www.w3.org/2000/svg';

function createElement(name) {
  return document.createElementNS(svgURI, name);
}

exports.createElement = createElement;

/***/ }),

/***/ "hyiK":
/*!*********************************************************!*\
  !*** ./node_modules/zrender/lib/contain/windingLine.js ***!
  \*********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

function windingLine(x0, y0, x1, y1, x, y) {
  if (y > y0 && y > y1 || y < y0 && y < y1) {
    return 0;
  } // Ignore horizontal line


  if (y1 === y0) {
    return 0;
  }

  var dir = y1 < y0 ? 1 : -1;
  var t = (y - y0) / (y1 - y0); // Avoid winding error when intersection point is the connect point of two line of polygon

  if (t === 1 || t === 0) {
    dir = y1 < y0 ? 0.5 : -0.5;
  }

  var x_ = t * (x1 - x0) + x0; // If (x, y) on the line, considered as "contain".

  return x_ === x ? Infinity : x_ > x ? dir : 0;
}

module.exports = windingLine;

/***/ }),

/***/ "iXp4":
/*!**********************************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/helper/fixClipWithShadow.js ***!
  \**********************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var env = __webpack_require__(/*! ../../core/env */ "ItGF");

// Fix weird bug in some version of IE11 (like 11.0.9600.178**),
// where exception "unexpected call to method or property access"
// might be thrown when calling ctx.fill or ctx.stroke after a path
// whose area size is zero is drawn and ctx.clip() is called and
// shadowBlur is set. See #4572, #3112, #5777.
// (e.g.,
//  ctx.moveTo(10, 10);
//  ctx.lineTo(20, 10);
//  ctx.closePath();
//  ctx.clip();
//  ctx.shadowBlur = 10;
//  ...
//  ctx.fill();
// )
var shadowTemp = [['shadowBlur', 0], ['shadowColor', '#000'], ['shadowOffsetX', 0], ['shadowOffsetY', 0]];

function _default(orignalBrush) {
  // version string can be: '11.0'
  return env.browser.ie && env.browser.version >= 11 ? function () {
    var clipPaths = this.__clipPaths;
    var style = this.style;
    var modified;

    if (clipPaths) {
      for (var i = 0; i < clipPaths.length; i++) {
        var clipPath = clipPaths[i];
        var shape = clipPath && clipPath.shape;
        var type = clipPath && clipPath.type;

        if (shape && (type === 'sector' && shape.startAngle === shape.endAngle || type === 'rect' && (!shape.width || !shape.height))) {
          for (var j = 0; j < shadowTemp.length; j++) {
            // It is save to put shadowTemp static, because shadowTemp
            // will be all modified each item brush called.
            shadowTemp[j][2] = style[shadowTemp[j][0]];
            style[shadowTemp[j][0]] = shadowTemp[j][1];
          }

          modified = true;
          break;
        }
      }
    }

    orignalBrush.apply(this, arguments);

    if (modified) {
      for (var j = 0; j < shadowTemp.length; j++) {
        style[shadowTemp[j][0]] = shadowTemp[j][2];
      }
    }
  } : orignalBrush;
}

module.exports = _default;

/***/ }),

/***/ "j5sG":
/*!****************************************************************!*\
  !*** ./node_modules/size-sensor/lib/sensors/resizeObserver.js ***!
  \****************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.createSensor = void 0;

var _debounce = _interopRequireDefault(__webpack_require__(/*! ../debounce */ "NohK"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

/**
 * Created by hustcc on 18/7/5.
 * Contract: i@hust.cc
 */
var createSensor = function createSensor(element) {
  var sensor = undefined; // callback

  var listeners = [];
  /**
   * trigger listeners
   */

  var resizeListener = (0, _debounce["default"])(function () {
    // trigger all
    listeners.forEach(function (listener) {
      listener(element);
    });
  });
  /**
   * create ResizeObserver sensor
   * @returns
   */

  var newSensor = function newSensor() {
    var s = new ResizeObserver(resizeListener); // listen element

    s.observe(element); // trigger once

    resizeListener();
    return s;
  };
  /**
   * listen with callback
   * @param cb
   */


  var bind = function bind(cb) {
    if (!sensor) {
      sensor = newSensor();
    }

    if (listeners.indexOf(cb) === -1) {
      listeners.push(cb);
    }
  };
  /**
   * destroy
   */


  var destroy = function destroy() {
    sensor.disconnect();
    listeners = [];
    sensor = undefined;
  };
  /**
   * cancel bind
   * @param cb
   */


  var unbind = function unbind(cb) {
    var idx = listeners.indexOf(cb);

    if (idx !== -1) {
      listeners.splice(idx, 1);
    } // no listener, and sensor is exist
    // then destroy the sensor


    if (listeners.length === 0 && sensor) {
      destroy();
    }
  };

  return {
    element: element,
    bind: bind,
    destroy: destroy,
    unbind: unbind
  };
};

exports.createSensor = createSensor;

/***/ }),

/***/ "jTL6":
/*!*******************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/shape/Arc.js ***!
  \*******************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Path = __webpack_require__(/*! ../Path */ "y+Vt");

/**
 * 圆弧
 * @module zrender/graphic/shape/Arc
 */
var _default = Path.extend({
  type: 'arc',
  shape: {
    cx: 0,
    cy: 0,
    r: 0,
    startAngle: 0,
    endAngle: Math.PI * 2,
    clockwise: true
  },
  style: {
    stroke: '#000',
    fill: null
  },
  buildPath: function (ctx, shape) {
    var x = shape.cx;
    var y = shape.cy;
    var r = Math.max(shape.r, 0);
    var startAngle = shape.startAngle;
    var endAngle = shape.endAngle;
    var clockwise = shape.clockwise;
    var unitX = Math.cos(startAngle);
    var unitY = Math.sin(startAngle);
    ctx.moveTo(unitX * r + x, unitY * r + y);
    ctx.arc(x, y, r, startAngle, endAngle, !clockwise);
  }
});

module.exports = _default;

/***/ }),

/***/ "jZGp":
/*!**********************************************************!*\
  !*** ./src/pages/Paths/Detail/components/Sort/index.tsx ***!
  \**********************************************************/
/*! exports provided: default */
/*! exports used: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony import */ var antd_es_tree_style__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! antd/es/tree/style */ "ozfa");
/* harmony import */ var antd_es_tree__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! antd/es/tree */ "MJZm");
/* harmony import */ var antd_es_row_style__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! antd/es/row/style */ "14J3");
/* harmony import */ var antd_es_row__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! antd/es/row */ "BMrR");
/* harmony import */ var antd_es_button_style__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! antd/es/button/style */ "+L6B");
/* harmony import */ var antd_es_button__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! antd/es/button */ "2/Rp");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectSpread2 */ "k1fw");
/* harmony import */ var antd_es_col_style__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! antd/es/col/style */ "jCWc");
/* harmony import */ var antd_es_col__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! antd/es/col */ "kPKH");
/* harmony import */ var antd_es_tooltip_style__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! antd/es/tooltip/style */ "5Dmo");
/* harmony import */ var antd_es_tooltip__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! antd/es/tooltip */ "3S7+");
/* harmony import */ var antd_es_message_style__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! antd/es/message/style */ "miYZ");
/* harmony import */ var antd_es_message__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! antd/es/message */ "tsqr");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/asyncToGenerator */ "9og8");
/* harmony import */ var antd_es_modal_style__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! antd/es/modal/style */ "2qtc");
/* harmony import */ var antd_es_modal__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! antd/es/modal */ "kLXV");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/toConsumableArray */ "oBTY");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/slicedToArray */ "tJVT");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectWithoutProperties */ "PpiC");
/* harmony import */ var antd_es_select_style__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! antd/es/select/style */ "OaEy");
/* harmony import */ var antd_es_select__WEBPACK_IMPORTED_MODULE_20__ = __webpack_require__(/*! antd/es/select */ "2fM7");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/regenerator */ "WmNS");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default = /*#__PURE__*/__webpack_require__.n(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_22__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_22___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_22__);
/* harmony import */ var umi__WEBPACK_IMPORTED_MODULE_23__ = __webpack_require__(/*! umi */ "Ty5D");
/* harmony import */ var umi__WEBPACK_IMPORTED_MODULE_24__ = __webpack_require__(/*! umi */ "9kvl");
/* harmony import */ var _ant_design_icons__WEBPACK_IMPORTED_MODULE_25__ = __webpack_require__(/*! @ant-design/icons */ "Fvcw");
/* harmony import */ var _service_paths__WEBPACK_IMPORTED_MODULE_26__ = __webpack_require__(/*! @/service/paths */ "Mgx3");
/* harmony import */ var _utils_util__WEBPACK_IMPORTED_MODULE_27__ = __webpack_require__(/*! @/utils/util */ "1vsH");
/* harmony import */ var _service_video__WEBPACK_IMPORTED_MODULE_28__ = __webpack_require__(/*! @/service/video */ "qdXH");
/* harmony import */ var _service_exercise__WEBPACK_IMPORTED_MODULE_29__ = __webpack_require__(/*! @/service/exercise */ "V0Rq");
/* harmony import */ var _service_shixuns__WEBPACK_IMPORTED_MODULE_30__ = __webpack_require__(/*! @/service/shixuns */ "HBuW");
/* harmony import */ var _index_less_modules__WEBPACK_IMPORTED_MODULE_31__ = __webpack_require__(/*! ./index.less?modules */ "Dols");
/* harmony import */ var _index_less_modules__WEBPACK_IMPORTED_MODULE_31___default = /*#__PURE__*/__webpack_require__.n(_index_less_modules__WEBPACK_IMPORTED_MODULE_31__);
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_32__ = __webpack_require__(/*! lodash */ "LvDl");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_32___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_32__);
/* harmony import */ var _ant_design_icons__WEBPACK_IMPORTED_MODULE_33__ = __webpack_require__(/*! @ant-design/icons */ "8Skl");
/* harmony import */ var _ant_design_icons__WEBPACK_IMPORTED_MODULE_34__ = __webpack_require__(/*! @ant-design/icons */ "UESt");
/* harmony import */ var _utils_verifyLogin__WEBPACK_IMPORTED_MODULE_35__ = __webpack_require__(/*! @/utils/verifyLogin */ "NLgs");
/* harmony import */ var _utils_env__WEBPACK_IMPORTED_MODULE_36__ = __webpack_require__(/*! @/utils/env */ "m3rI");



































var Option = antd_es_select__WEBPACK_IMPORTED_MODULE_20__[/* default */ "a"].Option;

var SendToClassModal = function SendToClassModal(_ref) {
  var pathsDetail = _ref.pathsDetail,
      globalSetting = _ref.globalSetting,
      user = _ref.user,
      loading = _ref.loading,
      visibleType = _ref.visibleType,
      updateSort = _ref.updateSort,
      dispatch = _ref.dispatch,
      props = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_18__[/* default */ "a"])(_ref, ["pathsDetail", "globalSetting", "user", "loading", "visibleType", "updateSort", "dispatch"]);

  var _useState = Object(react__WEBPACK_IMPORTED_MODULE_22__["useState"])([]),
      _useState2 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_17__[/* default */ "a"])(_useState, 2),
      openkeys = _useState2[0],
      setOpenkeys = _useState2[1];

  var _useState3 = Object(react__WEBPACK_IMPORTED_MODULE_22__["useState"])([]),
      _useState4 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_17__[/* default */ "a"])(_useState3, 2),
      openkeysAll = _useState4[0],
      setOpenkeysAll = _useState4[1];

  var params = Object(umi__WEBPACK_IMPORTED_MODULE_23__[/* useParams */ "i"])();

  var _useState5 = Object(react__WEBPACK_IMPORTED_MODULE_22__["useState"])([]),
      _useState6 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_17__[/* default */ "a"])(_useState5, 2),
      gData = _useState6[0],
      setGdata = _useState6[1];

  var _useState7 = Object(react__WEBPACK_IMPORTED_MODULE_22__["useState"])({}),
      _useState8 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_17__[/* default */ "a"])(_useState7, 2),
      currentCourse = _useState8[0],
      setCurrentCourse = _useState8[1];

  Object(react__WEBPACK_IMPORTED_MODULE_22__["useEffect"])(function () {
    if (props.data && !Object(lodash__WEBPACK_IMPORTED_MODULE_32__["isEqual"])(props.data, gData)) {
      openkeysAll = [];
      var data = JSON.parse(JSON.stringify(props.data));
      loopIndex(data, 0);
      setGdata(Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_16__[/* default */ "a"])(data));
      if (visibleType != 'All') setOpenkeys(Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_16__[/* default */ "a"])(openkeysAll));else setOpenkeys([]);
    }
  }, [JSON.stringify(props.data), visibleType]);
  Object(react__WEBPACK_IMPORTED_MODULE_22__["useEffect"])(function () {
    var _pathsDetail$detail, _pathsDetail$detail5;

    var currentNumber;

    if ((_pathsDetail$detail = pathsDetail.detail) !== null && _pathsDetail$detail !== void 0 && _pathsDetail$detail.has_start) {
      var _pathsDetail$detail2, _pathsDetail$detail2$;

      var findIndex = (_pathsDetail$detail2 = pathsDetail.detail) === null || _pathsDetail$detail2 === void 0 ? void 0 : (_pathsDetail$detail2$ = _pathsDetail$detail2.courses) === null || _pathsDetail$detail2$ === void 0 ? void 0 : _pathsDetail$detail2$.findIndex(function (item) {
        var _item$course_status;

        return parseInt((_item$course_status = item.course_status) === null || _item$course_status === void 0 ? void 0 : _item$course_status.status) === 1;
      });
      currentNumber = findIndex > -1 ? findIndex : 0;
    } else {
      var _pathsDetail$detail3, _pathsDetail$detail3$, _pathsDetail$detail3$2, _pathsDetail$detail4, _pathsDetail$detail4$;

      var _findIndex = (_pathsDetail$detail3 = pathsDetail.detail) === null || _pathsDetail$detail3 === void 0 ? void 0 : (_pathsDetail$detail3$ = _pathsDetail$detail3.courses) === null || _pathsDetail$detail3$ === void 0 ? void 0 : (_pathsDetail$detail3$2 = _pathsDetail$detail3$.map(function (item) {
        var _item$course_status2;

        return parseInt((_item$course_status2 = item.course_status) === null || _item$course_status2 === void 0 ? void 0 : _item$course_status2.status);
      })) === null || _pathsDetail$detail3$2 === void 0 ? void 0 : _pathsDetail$detail3$2.lastIndexOf(2);

      currentNumber = _findIndex > -1 ? _findIndex : 0;
      _findIndex = (_pathsDetail$detail4 = pathsDetail.detail) === null || _pathsDetail$detail4 === void 0 ? void 0 : (_pathsDetail$detail4$ = _pathsDetail$detail4.courses) === null || _pathsDetail$detail4$ === void 0 ? void 0 : _pathsDetail$detail4$.findIndex(function (item) {
        var _item$course_status3;

        return parseInt((_item$course_status3 = item.course_status) === null || _item$course_status3 === void 0 ? void 0 : _item$course_status3.status) === 0;
      });
      currentNumber = _findIndex > -1 ? _findIndex : currentNumber;
    }

    if ((_pathsDetail$detail5 = pathsDetail.detail) !== null && _pathsDetail$detail5 !== void 0 && _pathsDetail$detail5.courses) {
      var _pathsDetail$detail6;

      setCurrentCourse(((_pathsDetail$detail6 = pathsDetail.detail) === null || _pathsDetail$detail6 === void 0 ? void 0 : _pathsDetail$detail6.courses[currentNumber]) || {}); //  console.log('----1232132132--',moment(pathsDetail.detail?.courses[currentNumber]?.end_date).unix());
      // 1612627200
      // 1612504250
      //   console.log('-----12321321-',moment(moment().format('YYYY-MM-DD HH:mm:s')).unix());
    }
  }, [pathsDetail.detail]);

  var handleDeleteShixun = function handleDeleteShixun(key, type) {
    antd_es_modal__WEBPACK_IMPORTED_MODULE_15__[/* default */ "a"].confirm({
      centered: true,
      okText: '确定',
      cancelText: '取消',
      title: '提示',
      content: '确定删除该实训吗？',
      onOk: function onOk() {// data[editKey][type || 'shixuns_list'].splice(key, 1)
        // message.success("删除成功")
        // setData([...data])
        // onFinish(form.getFieldsValue(), type);
      }
    });
  };

  var handleDeleteStage = function handleDeleteStage(id) {
    antd_es_modal__WEBPACK_IMPORTED_MODULE_15__[/* default */ "a"].confirm({
      centered: true,
      okText: '确定',
      cancelText: '取消',
      title: '提示',
      content: '确定删除该章节吗？',
      onOk: function () {
        var _onOk = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_13__[/* default */ "a"])( /*#__PURE__*/_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.mark(function _callee() {
          return _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.wrap(function _callee$(_context) {
            while (1) {
              switch (_context.prev = _context.next) {
                case 0:
                case "end":
                  return _context.stop();
              }
            }
          }, _callee);
        }));

        function onOk() {
          return _onOk.apply(this, arguments);
        }

        return onOk;
      }()
    });
  };

  var toShixun = /*#__PURE__*/function () {
    var _ref2 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_13__[/* default */ "a"])( /*#__PURE__*/_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.mark(function _callee2(id, is_jupyter) {
      var execRes;
      return _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.wrap(function _callee2$(_context2) {
        while (1) {
          switch (_context2.prev = _context2.next) {
            case 0:
              dispatch({
                type: 'globalSetting/setGlobalLoading',
                payload: {
                  show: true,
                  text: '正在进入实训，请稍后...'
                }
              });

              if (!is_jupyter) {
                _context2.next = 7;
                break;
              }

              _context2.next = 4;
              return Object(_service_shixuns__WEBPACK_IMPORTED_MODULE_30__[/* execJupyter */ "C"])({
                id: id
              });

            case 4:
              _context2.t0 = _context2.sent;
              _context2.next = 10;
              break;

            case 7:
              _context2.next = 9;
              return Object(_service_shixuns__WEBPACK_IMPORTED_MODULE_30__[/* execShixun */ "D"])({
                id: id
              });

            case 9:
              _context2.t0 = _context2.sent;

            case 10:
              execRes = _context2.t0;
              dispatch({
                type: 'globalSetting/setGlobalLoading',
                payload: {
                  show: false,
                  text: ''
                }
              });

              if (!(execRes !== null && execRes !== void 0 && execRes.game_identifier || execRes !== null && execRes !== void 0 && execRes.identifier)) {
                _context2.next = 15;
                break;
              }

              Object(_utils_util__WEBPACK_IMPORTED_MODULE_27__[/* openNewWindow */ "Q"])(is_jupyter ? "/tasks/".concat(execRes === null || execRes === void 0 ? void 0 : execRes.identifier, "/jupyter") : "/tasks/".concat(execRes.game_identifier, "?subject_id=").concat(params.pathId || ''));
              return _context2.abrupt("return");

            case 15:
              if ((execRes === null || execRes === void 0 ? void 0 : execRes.status) === -3) {
                Object(_utils_util__WEBPACK_IMPORTED_MODULE_27__[/* bindPhone */ "o"])();
              } else if ((execRes === null || execRes === void 0 ? void 0 : execRes.status) === 2) {
                handleResetGame(execRes === null || execRes === void 0 ? void 0 : execRes.message);
              } else if ((execRes === null || execRes === void 0 ? void 0 : execRes.status) === 3) {
                handleInBeta(execRes === null || execRes === void 0 ? void 0 : execRes.message);
              }

            case 16:
            case "end":
              return _context2.stop();
          }
        }
      }, _callee2);
    }));

    return function toShixun(_x, _x2) {
      return _ref2.apply(this, arguments);
    };
  }();

  var handleResetGame = function handleResetGame(url) {
    var _url;

    url = (_url = url) !== null && _url !== void 0 && _url.includes('.json') ? url : "".concat(url, ".json");

    antd_es_modal__WEBPACK_IMPORTED_MODULE_15__[/* default */ "a"].confirm({
      centered: true,
      title: '提示',
      okText: '确定',
      cancelText: '取消',
      content: /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("div", {
        className: "tc font16"
      }, "\u5B9E\u8BAD\u5DF2\u7ECF\u66F4\u65B0\u4E86\uFF0C\u6B63\u5728\u4E3A\u60A8\u91CD\u7F6E!"),
      onOk: function () {
        var _onOk2 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_13__[/* default */ "a"])( /*#__PURE__*/_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.mark(function _callee3() {
          var res, execRes;
          return _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.wrap(function _callee3$(_context3) {
            while (1) {
              switch (_context3.prev = _context3.next) {
                case 0:
                  _context3.next = 2;
                  return Object(_service_exercise__WEBPACK_IMPORTED_MODULE_29__[/* resetMyGame */ "S"])({
                    url: url
                  });

                case 2:
                  res = _context3.sent;

                  if (res) {
                    _context3.next = 5;
                    break;
                  }

                  return _context3.abrupt("return");

                case 5:
                  antd_es_message__WEBPACK_IMPORTED_MODULE_12__[/* default */ "b"].success('重置成功，正在进入实训！');

                  _context3.next = 8;
                  return Object(_service_shixuns__WEBPACK_IMPORTED_MODULE_30__[/* execShixun */ "D"])({
                    id: res.shixun_identifier
                  });

                case 8:
                  execRes = _context3.sent;

                  if (!(execRes !== null && execRes !== void 0 && execRes.game_identifier)) {
                    _context3.next = 12;
                    break;
                  }

                  Object(_utils_util__WEBPACK_IMPORTED_MODULE_27__[/* openNewWindow */ "Q"])("/tasks/".concat(execRes.game_identifier));
                  return _context3.abrupt("return");

                case 12:
                  if ((execRes === null || execRes === void 0 ? void 0 : execRes.status) === 2) {
                    handleResetGame(execRes === null || execRes === void 0 ? void 0 : execRes.message);
                  } else if ((execRes === null || execRes === void 0 ? void 0 : execRes.status) === 3) {
                    handleInBeta(execRes === null || execRes === void 0 ? void 0 : execRes.message);
                  }

                case 13:
                case "end":
                  return _context3.stop();
              }
            }
          }, _callee3);
        }));

        function onOk() {
          return _onOk2.apply(this, arguments);
        }

        return onOk;
      }()
    });
  };

  var handleInBeta = function handleInBeta(message) {
    antd_es_modal__WEBPACK_IMPORTED_MODULE_15__[/* default */ "a"].confirm({
      centered: true,
      title: '提示',
      okText: '确定',
      cancelText: '取消',
      content: /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("div", {
        className: "tc font16"
      }, "\u76EE\u524D\u8BE5\u5B9E\u8DF5\u9879\u76EE\u5C1A\u5728\u5185\u6D4B\u4E2D\uFF0C\u5C06\u4E8E", message, "\u4E4B\u540E\u5F00\u653E\uFF0C\u8C22\u8C22\uFF01")
    });
  };

  var onDragEnter = function onDragEnter(info) {
    console.log('onDragEnter:', info);
  };

  var onDrop = /*#__PURE__*/function () {
    var _ref3 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_13__[/* default */ "a"])( /*#__PURE__*/_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.mark(function _callee4(info) {
      var dropKey, dragKey, dropPos, dropPosition, loop, data, dragObj, ar, i;
      return _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.wrap(function _callee4$(_context4) {
        while (1) {
          switch (_context4.prev = _context4.next) {
            case 0:
              console.log('onDrop:', info);
              dropKey = info.node.props.eventKey;
              dragKey = info.dragNode.props.eventKey;
              dropPos = info.node.props.pos.split('-');
              dropPosition = info.dropPosition - Number(dropPos[dropPos.length - 1]);

              if (!(dropPos.length > 2 && !info.node.dragOverGapBottom && !info.node.dragOverGapTop)) {
                _context4.next = 7;
                break;
              }

              return _context4.abrupt("return", false);

            case 7:
              if (!(info.node.dragOver && info.dragNodesKeys.length > 1)) {
                _context4.next = 9;
                break;
              }

              return _context4.abrupt("return", false);

            case 9:
              if (!(dropPos.length > 2 && info.dragNodesKeys.length > 1)) {
                _context4.next = 11;
                break;
              }

              return _context4.abrupt("return", false);

            case 11:
              loop = function loop(data, key, callback) {
                for (var i = 0; i < data.length; i++) {
                  if (data[i].key === key) {
                    return callback(data[i], i, data);
                  }

                  if (data[i].children) {
                    loop(data[i].children, key, callback);
                  }
                }
              };

              data = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_16__[/* default */ "a"])(gData); // Find dragObject

              loop(data, dragKey, function (item, index, arr) {
                arr.splice(index, 1);
                dragObj = item;
              });

              if (!info.dropToGap) {
                // Drop on the content
                loop(data, dropKey, function (item) {
                  item.children = item.children || []; // where to insert 示例添加到头部，可以是随意位置

                  item.children.unshift(dragObj);
                });
              } else if ((info.node.props.children || []).length > 0 && // Has children
              info.node.props.expanded && // Is expanded
              dropPosition === 1 // On the bottom gap
              ) {
                  loop(data, dropKey, function (item) {
                    item.children = item.children || []; // where to insert 示例添加到头部，可以是随意位置

                    item.children.unshift(dragObj); // in previous version, we use item.children.push(dragObj) to insert the
                    // item to the tail of the children
                  });
                } else {
                loop(data, dropKey, function (item, index, arr) {
                  ar = arr;
                  i = index;
                });

                if (dropPosition === -1) {
                  ar.splice(i, 0, dragObj);
                } else {
                  ar.splice(i + 1, 0, dragObj);
                }
              }

              _context4.next = 17;
              return updateSort({
                stage_id: props.stage_id,
                list: data
              });

            case 17:
              loopIndex(data, 0, 0, true);
              console.log('data:', data);
              setGdata(Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_16__[/* default */ "a"])(data));
              setOpenkeys([].concat(Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_16__[/* default */ "a"])(openkeys), [info.node.key]));

            case 21:
            case "end":
              return _context4.stop();
          }
        }
      }, _callee4);
    }));

    return function onDrop(_x3) {
      return _ref3.apply(this, arguments);
    };
  }();

  var loopIndex = function loopIndex(d, i, pk, sort) {
    i = i || 0;
    d.map(function (item, index) {
      try {
        var _item$children;

        item.key2 = i + 1 + '-' + (index + 1);
        item.key3 = props.index + 1 + '-' + (index + 1);
        item.title = '';
        if (!sort) item.key = i + 1 + '-' + (index + 1);

        if (i) {
          item.index = pk + '-' + (index + 1);
        } else {
          item.index = item.key3;
        }

        if (!!((_item$children = item.children) !== null && _item$children !== void 0 && _item$children.length)) {
          openkeysAll.push(item.key2);
          loopIndex(item.children, item.key2, item.index, sort);
        }

        return item;
      } catch (e) {}
    });
  };

  var renderName = function renderName(param) {
    var learning_status = param.learning_status,
        name = param.name;
    var bool = (learning_status === null || learning_status === void 0 ? void 0 : learning_status[0]) === 'can' && (learning_status === null || learning_status === void 0 ? void 0 : learning_status[1]) === 'try';

    if (bool) {
      return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("div", {
        className: _index_less_modules__WEBPACK_IMPORTED_MODULE_31___default.a.learn
      }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("span", {
        className: _index_less_modules__WEBPACK_IMPORTED_MODULE_31___default.a.name
      }, name), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("span", {
        className: _index_less_modules__WEBPACK_IMPORTED_MODULE_31___default.a.sign
      }, "\u514D\u8D39\u8BD5\u5B66"));
    }

    return name;
  };

  var handleExpand = function handleExpand(key) {
    if (visibleType !== 'All') return;

    if (openkeys.includes(key)) {
      setOpenkeys(openkeys.filter(function (item) {
        return item != key;
      }));
    } else {
      setOpenkeys(openkeys.concat(key));
    }
  };

  var handleToShixun = /*#__PURE__*/function () {
    var _ref4 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_13__[/* default */ "a"])( /*#__PURE__*/_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.mark(function _callee5(item) {
      return _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.wrap(function _callee5$(_context5) {
        while (1) {
          switch (_context5.prev = _context5.next) {
            case 0:
              if (Object(_utils_verifyLogin__WEBPACK_IMPORTED_MODULE_35__[/* handleVerify */ "e"])(dispatch, true)) {
                _context5.next = 2;
                break;
              }

              return _context5.abrupt("return");

            case 2:
              if (!(item !== null && item !== void 0 && item.need_authorize)) {
                _context5.next = 5;
                break;
              }

              Object(_utils_verifyLogin__WEBPACK_IMPORTED_MODULE_35__[/* AuthorizeModel */ "a"])(false);
              return _context5.abrupt("return");

            case 5:
              if (!(currentCourse !== null && currentCourse !== void 0 && currentCourse.course_id)) {
                _context5.next = 8;
                break;
              }

              _context5.next = 8;
              return Object(_service_paths__WEBPACK_IMPORTED_MODULE_26__[/* immediatelyRegister */ "M"])({
                id: currentCourse === null || currentCourse === void 0 ? void 0 : currentCourse.course_id
              });

            case 8:
              toShixun(item.identifier, item.is_jupyter || item.is_jupyter_lab);

            case 9:
            case "end":
              return _context5.stop();
          }
        }
      }, _callee5);
    }));

    return function handleToShixun(_x4) {
      return _ref4.apply(this, arguments);
    };
  }();

  var toStudentVideo = /*#__PURE__*/function () {
    var _ref5 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_13__[/* default */ "a"])( /*#__PURE__*/_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.mark(function _callee6(item) {
      var _user$userInfo, _user$userInfo2, _item$name, _item$name2;

      var realUrl, type;
      return _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.wrap(function _callee6$(_context6) {
        while (1) {
          switch (_context6.prev = _context6.next) {
            case 0:
              if (Object(_utils_verifyLogin__WEBPACK_IMPORTED_MODULE_35__[/* handleVerify */ "e"])(dispatch)) {
                _context6.next = 2;
                break;
              }

              return _context6.abrupt("return");

            case 2:
              if (!(!((_user$userInfo = user.userInfo) !== null && _user$userInfo !== void 0 && _user$userInfo.admin) && !((_user$userInfo2 = user.userInfo) !== null && _user$userInfo2 !== void 0 && _user$userInfo2.business) && !item.can_view && item.item_type !== 'Attachment')) {
                _context6.next = 4;
                break;
              }

              return _context6.abrupt("return", antd_es_modal__WEBPACK_IMPORTED_MODULE_15__[/* default */ "a"].info({
                centered: true,
                width: 400,
                okText: '知道啦',
                icon: null,
                content: /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("div", {
                  className: "tc font14"
                }, "\u5F53\u524D\u89C6\u9891\u4E3A\u521B\u5EFA\u8005\u6240\u5C5E\u5355\u4F4D\u5185\u90E8\u6559\u5B66\u8D44\u6599\uFF0C\u5916\u5355\u4F4D\u7528\u6237\u65E0\u89C2\u770B\u6743\u9650")
              }));

            case 4:
              if (item.link) {
                Object(_service_video__WEBPACK_IMPORTED_MODULE_28__[/* viewVideo */ "n"])({
                  is_f: 1,
                  id: item.id,
                  point: 0,
                  total: 0
                });
              }

              realUrl = props !== null && props !== void 0 && props.course_id ? "course_id=".concat(props === null || props === void 0 ? void 0 : props.course_id) : "subject_id=".concat(params.pathId || props.subject_id);
              type = item === null || item === void 0 ? void 0 : (_item$name = item.name) === null || _item$name === void 0 ? void 0 : _item$name.substr(item === null || item === void 0 ? void 0 : (_item$name2 = item.name) === null || _item$name2 === void 0 ? void 0 : _item$name2.lastIndexOf('.'));

              if (type.toUpperCase() === ".ZIP") {
                Object(_utils_util__WEBPACK_IMPORTED_MODULE_27__[/* downLoadFile */ "t"])(item.name, _utils_env__WEBPACK_IMPORTED_MODULE_36__[/* default */ "a"].API_SERVER + item.url); // (item.url);
              } else {
                Object(_utils_util__WEBPACK_IMPORTED_MODULE_27__[/* openNewWindow */ "Q"])(item.link || "/video/".concat(item.id, "?").concat(realUrl));
              } // if (item.last_point > 0) {
              // } else {
              //   if (currentCourse?.course_id) {
              //     immediatelyRegister({ id: currentCourse?.course_id });
              //   }
              // }


            case 8:
            case "end":
              return _context6.stop();
          }
        }
      }, _callee6);
    }));

    return function toStudentVideo(_x5) {
      return _ref5.apply(this, arguments);
    };
  }();

  var loadIcon = function loadIcon(nodeData) {
    var icon;

    if (nodeData.item_type === 'Shixun') {
      if (nodeData.is_all_choice) {
        icon = /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(antd_es_tooltip__WEBPACK_IMPORTED_MODULE_10__[/* default */ "a"], {
          title: "\u9009\u62E9\u9898"
        }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("i", {
          className: "iconfont icon-xuanzeti3 c-lake-blue font20"
        }));
      } else {
        icon = /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(antd_es_tooltip__WEBPACK_IMPORTED_MODULE_10__[/* default */ "a"], {
          title: "\u5B9E\u8BAD\u9898"
        }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("i", {
          className: "iconfont icon-shixunti2 c-light-primary font20"
        }));
      }
    } else if (nodeData.item_type === 'VideoItem') {
      icon = /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("i", {
        className: "iconfont icon-shipin2 c-purple-8C1 font20"
      });
    } else if (nodeData.item_type === 'StageCatalog') {
      icon = /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("i", {
        className: "iconfont icon-kongbai c-brilliant-blue font20"
      });
    } else {
      icon = /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("i", {
        className: "iconfont icon-kejian1 c-cyan-blue font20"
      });
    }

    return icon;
    {
      nodeData.item_type === 'Shixun' ? /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("i", {
        className: "iconfont icon-shixunti2 c-light-primary font20"
      }) : // nodeData.item_type === 'VideoItem' ? <i className="iconfont icon-shipin2 c-purple-8C1 font20" /> :
      nodeData.item_type === 'StageCatalog' ? /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("i", {
        className: "iconfont icon-kongbai c-brilliant-blue font20"
      }) : /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("i", {
        className: "iconfont icon-kejian1 c-cyan-blue font20"
      });
    }
  };

  return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(react__WEBPACK_IMPORTED_MODULE_22___default.a.Fragment, null, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(antd_es_tree__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"], {
    // showLine
    // switcherIcon={<DownOutlined />}
    className: _index_less_modules__WEBPACK_IMPORTED_MODULE_31___default.a.tree,
    disabled: props.disabled // defaultExpandAll
    // autoExpandParent={true}
    ,
    expandedKeys: Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_16__[/* default */ "a"])(openkeys),
    draggable: true,
    onDragEnter: onDragEnter,
    onDrop: onDrop,
    onExpand: handleExpand // showIcon={false}
    // switcherIcon={null}
    ,
    blockNode: true,
    titleRender: function titleRender(nodeData) {
      var _nodeData$learning_st, _nodeData$schools, _user$userInfo3, _nodeData$children;

      var item = nodeData;

      if (item.item_type !== visibleType && visibleType !== 'All') {
        return null;
      } //普通课程付费和试学


      var bool = nodeData.index.slice(0, 1) === '1';
      var notCollectPay = (nodeData === null || nodeData === void 0 ? void 0 : (_nodeData$learning_st = nodeData.learning_status) === null || _nodeData$learning_st === void 0 ? void 0 : _nodeData$learning_st[0]) === 'can';
      return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(antd_es_row__WEBPACK_IMPORTED_MODULE_3__[/* default */ "a"], {
        align: "middle",
        className: "font14",
        onClick: function onClick() {
          return handleExpand(item.key);
        }
      }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(antd_es_col__WEBPACK_IMPORTED_MODULE_8__[/* default */ "a"], {
        flex: "30px"
      }, loadIcon(nodeData)), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(antd_es_col__WEBPACK_IMPORTED_MODULE_8__[/* default */ "a"], {
        flex: "1",
        className: "c-grey-333"
      }, props.cust_seq && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("span", {
        className: "mr10" //  style={{flexShrink:0}}

      }, nodeData.index), nodeData.item_type !== 'Attachment' && renderName(nodeData), nodeData.item_type === 'Attachment' && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("a", {
        target: "_blank",
        onClick: /*#__PURE__*/Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_13__[/* default */ "a"])( /*#__PURE__*/_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.mark(function _callee7() {
          var res;
          return _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.wrap(function _callee7$(_context7) {
            while (1) {
              switch (_context7.prev = _context7.next) {
                case 0:
                  if (Object(_utils_verifyLogin__WEBPACK_IMPORTED_MODULE_35__[/* handleVerify */ "e"])(dispatch)) {
                    _context7.next = 2;
                    break;
                  }

                  return _context7.abrupt("return");

                case 2:
                  if (!(currentCourse !== null && currentCourse !== void 0 && currentCourse.course_id)) {
                    _context7.next = 6;
                    break;
                  }

                  _context7.next = 5;
                  return Object(_service_paths__WEBPACK_IMPORTED_MODULE_26__[/* immediatelyRegister */ "M"])({
                    id: currentCourse === null || currentCourse === void 0 ? void 0 : currentCourse.course_id
                  });

                case 5:
                  res = _context7.sent;

                case 6:
                  _context7.t0 = nodeData.item_type;
                  _context7.next = _context7.t0 === 'Attachment' ? 9 : _context7.t0 === 'VideoItem' ? 11 : _context7.t0 === 'Shixun' ? 13 : 15;
                  break;

                case 9:
                  //   openNewWindow(nodeData.url);
                  toStudentVideo(item);
                  return _context7.abrupt("break", 15);

                case 11:
                  toStudentVideo(nodeData);
                  return _context7.abrupt("break", 15);

                case 13:
                  handleToShixun(nodeData);
                  return _context7.abrupt("break", 15);

                case 15:
                case "end":
                  return _context7.stop();
              }
            }
          }, _callee7);
        }))
      }, nodeData.name), nodeData.item_type === 'Shixun' && nodeData.is_unity_3d && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("span", {
        style: {
          background: '#a300d8',
          color: '#fff',
          borderRadius: '13px',
          marginLeft: '5px',
          width: '68px',
          height: '20px',
          display: 'inline-block',
          textAlign: 'center',
          fontSize: '12px'
        }
      }, "\u865A\u62DF\u4EFF\u771F"), !!((_nodeData$schools = nodeData.schools) !== null && _nodeData$schools !== void 0 && _nodeData$schools.length) && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(antd_es_tooltip__WEBPACK_IMPORTED_MODULE_10__[/* default */ "a"], {
        title: "\u8BE5\u5B9E\u8DF5\u9879\u76EE\u9762\u5411\u6307\u5B9A\u5355\u4F4D\u5F00\u653E"
      }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("i", {
        className: "iconfont icon-zhidinggongkai1 ml10 c-orange",
        style: {
          transform: 'translateY(1px)',
          display: 'inline-block'
        } //1px对齐

      })), nodeData.item_type === 'Shixun' && !!(nodeData !== null && nodeData !== void 0 && nodeData.finished_challenges_count) && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(antd_es_tooltip__WEBPACK_IMPORTED_MODULE_10__[/* default */ "a"], {
        title: "\u5B8C\u6210\u5EA6:".concat(Math.round((nodeData === null || nodeData === void 0 ? void 0 : nodeData.finished_challenges_count) / (nodeData === null || nodeData === void 0 ? void 0 : nodeData.challenges_count) * 100), "%")
      }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("i", {
        className: "iconfont icon-a-wanchengdu100 ml10 ".concat((nodeData === null || nodeData === void 0 ? void 0 : nodeData.finished_challenges_count) - (nodeData === null || nodeData === void 0 ? void 0 : nodeData.challenges_count) === 0 ? 'c-light-green' : 'c-grey-333'),
        style: {
          transform: 'translateY(1px)',
          display: 'inline-block'
        } //1px对齐

      }))), !props.disabled && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("aside", {
        style: {
          color: '#0152d9',
          fontSize: '14px',
          marginRight: '20px'
        }
      }, "\u62D6\u52A8\u53EF\u4EE5\u6539\u53D8\u9879\u76EE\u663E\u793A\u987A\u5E8F"), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(antd_es_col__WEBPACK_IMPORTED_MODULE_8__[/* default */ "a"], {
        className: "tr"
      }, (item.item_type === 'VideoItem' || (item === null || item === void 0 ? void 0 : item.item_type) === "Attachment" || (item === null || item === void 0 ? void 0 : item.item_type) === 'StageCatalog') && !props.disabled && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(antd_es_tooltip__WEBPACK_IMPORTED_MODULE_10__[/* default */ "a"], {
        title: "\u7F16\u8F91"
      }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("span", {
        onClick: function onClick() {
          props.editVidoItem(Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_6__[/* default */ "a"])({
            stage_id: props.stage_id
          }, item));
        },
        style: {
          color: '#ccc',
          marginRight: '10px'
        }
      }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(_ant_design_icons__WEBPACK_IMPORTED_MODULE_25__[/* default */ "a"], null))), !props.disabled && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(react__WEBPACK_IMPORTED_MODULE_22___default.a.Fragment, null, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(antd_es_tooltip__WEBPACK_IMPORTED_MODULE_10__[/* default */ "a"], {
        title: "\u5220\u9664"
      }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("span", {
        onClick: function onClick() {
          props.deleteStages({
            id: item.stage_item_id,
            stage_id: props.stage_id
          });
        },
        className: "iconfont icon-shanchu c-grey-c"
      }))), props.showVideoPlay && props.disabled && // ((moment(currentCourse?.end_date).unix()>moment(moment().format('YYYY-MM-DD HH:mm:s')).unix()&&moment(currentCourse?.start_date).unix()<moment(moment().format('YYYY-MM-DD HH:mm:s')).unix())||user.userInfo?.admin ||user.userInfo?.business || item.can_view)&&
      item.item_type === 'VideoItem' && notCollectPay && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("aside", null, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(antd_es_button__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"], {
        type: "primary",
        onClick: /*#__PURE__*/Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_13__[/* default */ "a"])( /*#__PURE__*/_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.mark(function _callee8() {
          return _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.wrap(function _callee8$(_context8) {
            while (1) {
              switch (_context8.prev = _context8.next) {
                case 0:
                  //  if (pathsDetail.detail?.excellent) {
                  //     if(!pathsDetail.detail?.has_start&&currentCourse?.course_status?.status===2){
                  //         message.info(`本课程第${pathsDetail.detail?.courses?.length}期课程已经结束，请等待下期开课`)
                  //         return
                  //     }
                  //     if(!pathsDetail.detail?.has_start){
                  //         if(currentCourse?.start_date){
                  //             message.info(`本开放课程将于${currentCourse?.start_date}开课，敬请期待`)
                  //         }else{
                  //             message.info('本开放课程暂未开课，敬请期待')
                  //         }
                  //         return
                  //     }
                  //  }
                  toStudentVideo(item);

                case 1:
                case "end":
                  return _context8.stop();
              }
            }
          }, _callee8);
        }))
      }, item.last_point > 0 ? '继续学习' : '开始学习')), (((_user$userInfo3 = user.userInfo) === null || _user$userInfo3 === void 0 ? void 0 : _user$userInfo3.admin) || item.allow_visit || item.to_be_built || item.shixun_status !== '暂未公开' && item.shixun_status !== '已删除') && props.disabled && item.item_type === 'Shixun' && notCollectPay &&
      /*#__PURE__*/
      // ((moment(currentCourse?.end_date).unix()>moment(moment().format('YYYY-MM-DD HH:mm:s')).unix()&&moment(currentCourse?.start_date).unix()<moment(moment().format('YYYY-MM-DD HH:mm:s')).unix())||user.userInfo?.admin ||user.userInfo?.business || item.can_view)&&
      react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("aside", null, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(antd_es_button__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"], {
        className: "ml10",
        type: "primary",
        onClick: /*#__PURE__*/Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_13__[/* default */ "a"])( /*#__PURE__*/_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.mark(function _callee9() {
          return _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.wrap(function _callee9$(_context9) {
            while (1) {
              switch (_context9.prev = _context9.next) {
                case 0:
                  if (Object(_utils_verifyLogin__WEBPACK_IMPORTED_MODULE_35__[/* handleVerify */ "e"])(dispatch)) {
                    _context9.next = 2;
                    break;
                  }

                  return _context9.abrupt("return");

                case 2:
                  if (!(currentCourse !== null && currentCourse !== void 0 && currentCourse.course_id)) {
                    _context9.next = 5;
                    break;
                  }

                  _context9.next = 5;
                  return Object(_service_paths__WEBPACK_IMPORTED_MODULE_26__[/* immediatelyRegister */ "M"])({
                    id: currentCourse === null || currentCourse === void 0 ? void 0 : currentCourse.course_id
                  });

                case 5:
                  window.open("/shixuns/".concat(item.identifier, "/challenges"));

                case 6:
                case "end":
                  return _context9.stop();
              }
            }
          }, _callee9);
        }))
      }, "\u67E5\u770B\u8BE6\u60C5"), item.shixun_status !== '暂未公开' && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(antd_es_button__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"], {
        className: "ml10",
        type: "primary",
        onClick: /*#__PURE__*/Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_13__[/* default */ "a"])( /*#__PURE__*/_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.mark(function _callee10() {
          return _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_21___default.a.wrap(function _callee10$(_context10) {
            while (1) {
              switch (_context10.prev = _context10.next) {
                case 0:
                  // if(pathsDetail.detail?.excellent){
                  //     if(!pathsDetail.detail?.has_start&&currentCourse?.course_status?.status===2){
                  //         message.info(`本课程第${pathsDetail.detail?.courses?.length}期课程已经结束，请等待下期开课`)
                  //         return
                  //     }
                  //     if(!pathsDetail.detail?.has_start){
                  //         if(currentCourse?.start_date){
                  //             message.info(`本开放课程将于${currentCourse?.start_date}开课，敬请期待`)
                  //         }else{
                  //             message.info('本开放课程暂未开课，敬请期待')
                  //         }
                  //         return
                  //     }
                  // }
                  handleToShixun(item);

                case 1:
                case "end":
                  return _context10.stop();
              }
            }
          }, _callee10);
        }))
      }, item !== null && item !== void 0 && item.need_authorize ? '需授权' : !(nodeData !== null && nodeData !== void 0 && nodeData.finished_challenges_count) ? '开始实战' : (nodeData === null || nodeData === void 0 ? void 0 : nodeData.finished_challenges_count) - (nodeData === null || nodeData === void 0 ? void 0 : nodeData.challenges_count) === 0 ? '再次实战' : '继续实战')), // editKey === -1 &&
      props.disabled && !item.allow_visit && !item.to_be_built && item.shixun_status === '暂未公开' && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("span", {
        className: _index_less_modules__WEBPACK_IMPORTED_MODULE_31___default.a.color204
      }, "\u6682\u672A\u516C\u5F00"), // editKey === -1 &&
      !item.allow_visit && !item.to_be_built && item.shixun_status === '已删除' && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("span", {
        className: _index_less_modules__WEBPACK_IMPORTED_MODULE_31___default.a.color204
      }, "\u5DF2\u5220\u9664"), props.disabled && item.item_type === 'Shixun' && !!item.challenges_count && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("span", {
        className: "exper\u02C6iment-number ml5 c-grey-999"
      }, "\u5B9E\u9A8C\u6570 ", item.challenges_count), visibleType === 'All' && !!((_nodeData$children = nodeData.children) !== null && _nodeData$children !== void 0 && _nodeData$children.length) && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement("span", {
        className: "ml10"
      }, openkeys.includes(nodeData.key) ? /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(_ant_design_icons__WEBPACK_IMPORTED_MODULE_33__[/* default */ "a"], null) : /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_22___default.a.createElement(_ant_design_icons__WEBPACK_IMPORTED_MODULE_34__[/* default */ "a"], null))));
    } // onSelect={handleExpand}
    ,
    treeData: gData
  }));
};

/* harmony default export */ __webpack_exports__["a"] = (Object(umi__WEBPACK_IMPORTED_MODULE_24__[/* connect */ "a"])(function (_ref10) {
  var pathsDetail = _ref10.pathsDetail,
      loading = _ref10.loading,
      user = _ref10.user,
      globalSetting = _ref10.globalSetting;
  return {
    pathsDetail: pathsDetail,
    globalSetting: globalSetting,
    user: user,
    loading: loading.effects
  };
})(SendToClassModal));

/***/ }),

/***/ "ji0R":
/*!*******************************************!*\
  !*** ./src/assets/images/icons/douyu.jpg ***!
  \*******************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/douyu.3e6df9ee.jpg";

/***/ }),

/***/ "juDX":
/*!*********************************************!*\
  !*** ./node_modules/zrender/lib/svg/svg.js ***!
  \*********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./graphic */ "P47w");

var _zrender = __webpack_require__(/*! ../zrender */ "aX58");

var registerPainter = _zrender.registerPainter;

var Painter = __webpack_require__(/*! ./Painter */ "3CBa");

registerPainter('svg', Painter);

/***/ }),

/***/ "k3GJ":
/*!*******************************************************!*\
  !*** ./node_modules/rc-tabs/es/index.js + 50 modules ***!
  \*******************************************************/
/*! exports provided: TabPane, default */
/*! exports used: TabPane, default */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/assertThisInitialized.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/asyncToGenerator.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/createClass.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/createSuper.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/defineProperty.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/extends.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/inherits.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/typeof.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/regenerator/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/classnames/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/mini-store/esm/index.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/raf/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-align/es/index.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-dropdown/es/index.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-resize-observer/es/index.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/Children/toArray.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/Dom/addEventListener.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/Dom/canUseDom.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/Dom/contains.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/Dom/findDOMNode.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/KeyCode.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/Portal.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/createChainedFunction.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/hooks/useMergedState.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/omit.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/raf.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/ref.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/warning.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/resize-observer-polyfill/dist/ResizeObserver.es.js (<- Module uses injected variables (global)) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/shallowequal/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with external "window.ReactDOM" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXPORTS
__webpack_require__.d(__webpack_exports__, "a", function() { return /* reexport */ TabPane; });

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/defineProperty.js
var defineProperty = __webpack_require__("rePB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js + 1 modules
var slicedToArray = __webpack_require__("ODXe");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js
var objectWithoutProperties = __webpack_require__("Ff2n");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js
var objectSpread2 = __webpack_require__("VTBJ");

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");

// EXTERNAL MODULE: ./node_modules/classnames/index.js
var classnames = __webpack_require__("TSYQ");
var classnames_default = /*#__PURE__*/__webpack_require__.n(classnames);

// EXTERNAL MODULE: ./node_modules/rc-util/es/Children/toArray.js
var toArray = __webpack_require__("Zm9Q");

// EXTERNAL MODULE: ./node_modules/rc-util/es/hooks/useMergedState.js
var useMergedState = __webpack_require__("6cGi");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js + 2 modules
var toConsumableArray = __webpack_require__("KQm4");

// EXTERNAL MODULE: ./node_modules/raf/index.js
var raf = __webpack_require__("xEkU");
var raf_default = /*#__PURE__*/__webpack_require__.n(raf);

// EXTERNAL MODULE: ./node_modules/rc-resize-observer/es/index.js
var es = __webpack_require__("t23M");

// CONCATENATED MODULE: ./node_modules/rc-tabs/es/hooks/useRaf.js



function useRaf(callback) {
  var rafRef = Object(external_window_React_["useRef"])();
  var removedRef = Object(external_window_React_["useRef"])(false);

  function trigger() {
    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    if (!removedRef.current) {
      raf_default.a.cancel(rafRef.current);
      rafRef.current = raf_default()(function () {
        callback.apply(void 0, args);
      });
    }
  }

  Object(external_window_React_["useEffect"])(function () {
    return function () {
      removedRef.current = true;
      raf_default.a.cancel(rafRef.current);
    };
  }, []);
  return trigger;
}
function useRafState(defaultState) {
  var batchRef = Object(external_window_React_["useRef"])([]);

  var _useState = Object(external_window_React_["useState"])({}),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      forceUpdate = _useState2[1];

  var state = Object(external_window_React_["useRef"])(typeof defaultState === 'function' ? defaultState() : defaultState);
  var flushUpdate = useRaf(function () {
    var current = state.current;
    batchRef.current.forEach(function (callback) {
      current = callback(current);
    });
    batchRef.current = [];
    state.current = current;
    forceUpdate({});
  });

  function updater(callback) {
    batchRef.current.push(callback);
    flushUpdate();
  }

  return [state.current, updater];
}
// EXTERNAL MODULE: ./node_modules/rc-util/es/KeyCode.js
var KeyCode = __webpack_require__("4IlW");

// CONCATENATED MODULE: ./node_modules/rc-tabs/es/TabNavList/TabNode.js





function TabNode(_ref, ref) {
  var _classNames;

  var prefixCls = _ref.prefixCls,
      id = _ref.id,
      active = _ref.active,
      rtl = _ref.rtl,
      _ref$tab = _ref.tab,
      key = _ref$tab.key,
      tab = _ref$tab.tab,
      disabled = _ref$tab.disabled,
      closeIcon = _ref$tab.closeIcon,
      tabBarGutter = _ref.tabBarGutter,
      tabPosition = _ref.tabPosition,
      closable = _ref.closable,
      renderWrapper = _ref.renderWrapper,
      removeAriaLabel = _ref.removeAriaLabel,
      editable = _ref.editable,
      onClick = _ref.onClick,
      onRemove = _ref.onRemove,
      onFocus = _ref.onFocus;
  var tabPrefix = "".concat(prefixCls, "-tab");
  external_window_React_["useEffect"](function () {
    return onRemove;
  }, []);
  var nodeStyle = {};

  if (tabPosition === 'top' || tabPosition === 'bottom') {
    nodeStyle[rtl ? 'marginLeft' : 'marginRight'] = tabBarGutter;
  } else {
    nodeStyle.marginBottom = tabBarGutter;
  }

  var removable = editable && closable !== false && !disabled;

  function onInternalClick(e) {
    if (disabled) return;
    onClick(e);
  }

  function onRemoveTab(event) {
    event.preventDefault();
    event.stopPropagation();
    editable.onEdit('remove', {
      key: key,
      event: event
    });
  }

  var node = external_window_React_["createElement"]("div", {
    key: key,
    ref: ref,
    className: classnames_default()(tabPrefix, (_classNames = {}, Object(defineProperty["a" /* default */])(_classNames, "".concat(tabPrefix, "-with-remove"), removable), Object(defineProperty["a" /* default */])(_classNames, "".concat(tabPrefix, "-active"), active), Object(defineProperty["a" /* default */])(_classNames, "".concat(tabPrefix, "-disabled"), disabled), _classNames)),
    style: nodeStyle,
    onClick: onInternalClick
  }, external_window_React_["createElement"]("div", {
    role: "tab",
    "aria-selected": active,
    id: id && "".concat(id, "-tab-").concat(key),
    className: "".concat(tabPrefix, "-btn"),
    "aria-controls": id && "".concat(id, "-panel-").concat(key),
    "aria-disabled": disabled,
    tabIndex: disabled ? null : 0,
    onClick: function onClick(e) {
      e.stopPropagation();
      onInternalClick(e);
    },
    onKeyDown: function onKeyDown(e) {
      if ([KeyCode["a" /* default */].SPACE, KeyCode["a" /* default */].ENTER].includes(e.which)) {
        e.preventDefault();
        onInternalClick(e);
      }
    },
    onFocus: onFocus
  }, tab), removable && external_window_React_["createElement"]("button", {
    type: "button",
    "aria-label": removeAriaLabel || 'remove',
    tabIndex: 0,
    className: "".concat(tabPrefix, "-remove"),
    onClick: function onClick(e) {
      e.stopPropagation();
      onRemoveTab(e);
    }
  }, closeIcon || editable.removeIcon || '×'));

  if (renderWrapper) {
    node = renderWrapper(node);
  }

  return node;
}

/* harmony default export */ var TabNavList_TabNode = (external_window_React_["forwardRef"](TabNode));
// CONCATENATED MODULE: ./node_modules/rc-tabs/es/hooks/useOffsets.js


var DEFAULT_SIZE = {
  width: 0,
  height: 0,
  left: 0,
  top: 0
};
function useOffsets(tabs, tabSizes, holderScrollWidth) {
  return Object(external_window_React_["useMemo"])(function () {
    var _tabs$;

    var map = new Map();
    var lastOffset = tabSizes.get((_tabs$ = tabs[0]) === null || _tabs$ === void 0 ? void 0 : _tabs$.key) || DEFAULT_SIZE;
    var rightOffset = lastOffset.left + lastOffset.width;

    for (var i = 0; i < tabs.length; i += 1) {
      var key = tabs[i].key;
      var data = tabSizes.get(key); // Reuse last one when not exist yet

      if (!data) {
        var _tabs;

        data = tabSizes.get((_tabs = tabs[i - 1]) === null || _tabs === void 0 ? void 0 : _tabs.key) || DEFAULT_SIZE;
      }

      var entity = map.get(key) || Object(objectSpread2["a" /* default */])({}, data); // Right


      entity.right = rightOffset - entity.left - entity.width; // Update entity

      map.set(key, entity);
    }

    return map;
  }, [tabs.map(function (tab) {
    return tab.key;
  }).join('_'), tabSizes, holderScrollWidth]);
}
// CONCATENATED MODULE: ./node_modules/rc-tabs/es/hooks/useVisibleRange.js

var useVisibleRange_DEFAULT_SIZE = {
  width: 0,
  height: 0,
  left: 0,
  top: 0,
  right: 0
};
function useVisibleRange(tabOffsets, containerSize, tabContentNodeSize, addNodeSize, _ref) {
  var tabs = _ref.tabs,
      tabPosition = _ref.tabPosition,
      rtl = _ref.rtl;
  var unit;
  var position;
  var transformSize;

  if (['top', 'bottom'].includes(tabPosition)) {
    unit = 'width';
    position = rtl ? 'right' : 'left';
    transformSize = Math.abs(containerSize.left);
  } else {
    unit = 'height';
    position = 'top';
    transformSize = -containerSize.top;
  }

  var basicSize = containerSize[unit];
  var tabContentSize = tabContentNodeSize[unit];
  var addSize = addNodeSize[unit];
  var mergedBasicSize = basicSize;

  if (tabContentSize + addSize > basicSize) {
    mergedBasicSize = basicSize - addSize;
  }

  return Object(external_window_React_["useMemo"])(function () {
    if (!tabs.length) {
      return [0, 0];
    }

    var len = tabs.length;
    var endIndex = len;

    for (var i = 0; i < len; i += 1) {
      var offset = tabOffsets.get(tabs[i].key) || useVisibleRange_DEFAULT_SIZE;

      if (offset[position] + offset[unit] > transformSize + mergedBasicSize) {
        endIndex = i - 1;
        break;
      }
    }

    var startIndex = 0;

    for (var _i = len - 1; _i >= 0; _i -= 1) {
      var _offset = tabOffsets.get(tabs[_i].key) || useVisibleRange_DEFAULT_SIZE;

      if (_offset[position] < transformSize) {
        startIndex = _i + 1;
        break;
      }
    }

    return [startIndex, endIndex];
  }, [tabOffsets, transformSize, mergedBasicSize, tabPosition, tabs.map(function (tab) {
    return tab.key;
  }).join('_'), rtl]);
}
// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/extends.js
var esm_extends = __webpack_require__("wx14");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js
var classCallCheck = __webpack_require__("1OyB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createClass.js
var createClass = __webpack_require__("vuIU");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/assertThisInitialized.js
var assertThisInitialized = __webpack_require__("JX7q");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/inherits.js
var inherits = __webpack_require__("Ji7U");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createSuper.js + 1 modules
var createSuper = __webpack_require__("LK+K");

// EXTERNAL MODULE: ./node_modules/mini-store/esm/index.js + 3 modules
var esm = __webpack_require__("I8Z2");

// EXTERNAL MODULE: ./node_modules/rc-util/es/omit.js
var omit = __webpack_require__("bT9E");

// EXTERNAL MODULE: ./node_modules/rc-util/es/createChainedFunction.js
var createChainedFunction = __webpack_require__("2GS6");

// EXTERNAL MODULE: ./node_modules/shallowequal/index.js
var shallowequal = __webpack_require__("Gytx");
var shallowequal_default = /*#__PURE__*/__webpack_require__.n(shallowequal);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/typeof.js
var esm_typeof = __webpack_require__("U8pU");

// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-menu/es/utils/isMobile.js


// MIT License from https://github.com/kaimallea/isMobile
var applePhone = /iPhone/i;
var appleIpod = /iPod/i;
var appleTablet = /iPad/i;
var androidPhone = /\bAndroid(?:.+)Mobile\b/i; // Match 'Android' AND 'Mobile'

var androidTablet = /Android/i;
var amazonPhone = /\bAndroid(?:.+)SD4930UR\b/i;
var amazonTablet = /\bAndroid(?:.+)(?:KF[A-Z]{2,4})\b/i;
var windowsPhone = /Windows Phone/i;
var windowsTablet = /\bWindows(?:.+)ARM\b/i; // Match 'Windows' AND 'ARM'

var otherBlackberry = /BlackBerry/i;
var otherBlackberry10 = /BB10/i;
var otherOpera = /Opera Mini/i;
var otherChrome = /\b(CriOS|Chrome)(?:.+)Mobile/i;
var otherFirefox = /Mobile(?:.+)Firefox\b/i; // Match 'Mobile' AND 'Firefox'

function match(regex, userAgent) {
  return regex.test(userAgent);
}

function isMobile(userAgent) {
  var ua = userAgent || (typeof navigator !== 'undefined' ? navigator.userAgent : ''); // Facebook mobile app's integrated browser adds a bunch of strings that
  // match everything. Strip it out if it exists.

  var tmp = (ua || '').split('[FBAN');

  if (typeof tmp[1] !== 'undefined') {
    var _tmp = tmp;

    var _tmp2 = Object(slicedToArray["a" /* default */])(_tmp, 1);

    ua = _tmp2[0];
  } // Twitter mobile app's integrated browser on iPad adds a "Twitter for
  // iPhone" string. Same probably happens on other tablet platforms.
  // This will confuse detection so strip it out if it exists.


  tmp = ua.split('Twitter');

  if (typeof tmp[1] !== 'undefined') {
    var _tmp3 = tmp;

    var _tmp4 = Object(slicedToArray["a" /* default */])(_tmp3, 1);

    ua = _tmp4[0];
  }

  var result = {
    apple: {
      phone: match(applePhone, ua) && !match(windowsPhone, ua),
      ipod: match(appleIpod, ua),
      tablet: !match(applePhone, ua) && match(appleTablet, ua) && !match(windowsPhone, ua),
      device: (match(applePhone, ua) || match(appleIpod, ua) || match(appleTablet, ua)) && !match(windowsPhone, ua)
    },
    amazon: {
      phone: match(amazonPhone, ua),
      tablet: !match(amazonPhone, ua) && match(amazonTablet, ua),
      device: match(amazonPhone, ua) || match(amazonTablet, ua)
    },
    android: {
      phone: !match(windowsPhone, ua) && match(amazonPhone, ua) || !match(windowsPhone, ua) && match(androidPhone, ua),
      tablet: !match(windowsPhone, ua) && !match(amazonPhone, ua) && !match(androidPhone, ua) && (match(amazonTablet, ua) || match(androidTablet, ua)),
      device: !match(windowsPhone, ua) && (match(amazonPhone, ua) || match(amazonTablet, ua) || match(androidPhone, ua) || match(androidTablet, ua)) || match(/\bokhttp\b/i, ua)
    },
    windows: {
      phone: match(windowsPhone, ua),
      tablet: match(windowsTablet, ua),
      device: match(windowsPhone, ua) || match(windowsTablet, ua)
    },
    other: {
      blackberry: match(otherBlackberry, ua),
      blackberry10: match(otherBlackberry10, ua),
      opera: match(otherOpera, ua),
      firefox: match(otherFirefox, ua),
      chrome: match(otherChrome, ua),
      device: match(otherBlackberry, ua) || match(otherBlackberry10, ua) || match(otherOpera, ua) || match(otherFirefox, ua) || match(otherChrome, ua)
    },
    // Additional
    any: null,
    phone: null,
    tablet: null
  };
  result.any = result.apple.device || result.android.device || result.windows.device || result.other.device; // excludes 'other' devices and ipods, targeting touchscreen phones

  result.phone = result.apple.phone || result.android.phone || result.windows.phone;
  result.tablet = result.apple.tablet || result.android.tablet || result.windows.tablet;
  return result;
}

var defaultResult = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, isMobile()), {}, {
  isMobile: isMobile
});

/* harmony default export */ var utils_isMobile = (defaultResult);
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-menu/es/util.js



function noop() {}
function getKeyFromChildrenIndex(child, menuEventKey, index) {
  var prefix = menuEventKey || '';
  return child.key || "".concat(prefix, "item_").concat(index);
}
function getMenuIdFromSubMenuEventKey(eventKey) {
  return "".concat(eventKey, "-menu-");
}
function loopMenuItem(children, cb) {
  var index = -1;
  external_window_React_["Children"].forEach(children, function (c) {
    index += 1;

    if (c && c.type && c.type.isMenuItemGroup) {
      external_window_React_["Children"].forEach(c.props.children, function (c2) {
        index += 1;
        cb(c2, index);
      });
    } else {
      cb(c, index);
    }
  });
}
function loopMenuItemRecursively(children, keys, ret) {
  /* istanbul ignore if */
  if (!children || ret.find) {
    return;
  }

  external_window_React_["Children"].forEach(children, function (c) {
    if (c) {
      var construct = c.type;

      if (!construct || !(construct.isSubMenu || construct.isMenuItem || construct.isMenuItemGroup)) {
        return;
      }

      if (keys.indexOf(c.key) !== -1) {
        // eslint-disable-next-line no-param-reassign
        ret.find = true;
      } else if (c.props.children) {
        loopMenuItemRecursively(c.props.children, keys, ret);
      }
    }
  });
}
var menuAllProps = ['defaultSelectedKeys', 'selectedKeys', 'defaultOpenKeys', 'openKeys', 'mode', 'getPopupContainer', 'onSelect', 'onDeselect', 'onDestroy', 'openTransitionName', 'openAnimation', 'subMenuOpenDelay', 'subMenuCloseDelay', 'forceSubMenuRender', 'triggerSubMenuAction', 'level', 'selectable', 'multiple', 'onOpenChange', 'visible', 'focusable', 'defaultActiveFirst', 'prefixCls', 'inlineIndent', 'parentMenu', 'title', 'rootPrefixCls', 'eventKey', 'active', 'onItemHover', 'onTitleMouseEnter', 'onTitleMouseLeave', 'onTitleClick', 'popupAlign', 'popupOffset', 'isOpen', 'renderMenuItem', 'manualRef', 'subMenuKey', 'disabled', 'index', 'isSelected', 'store', 'activeKey', 'builtinPlacements', 'overflowedIndicator', 'motion', // the following keys found need to be removed from test regression
'attribute', 'value', 'popupClassName', 'inlineCollapsed', 'menu', 'theme', 'itemIcon', 'expandIcon']; // ref: https://github.com/ant-design/ant-design/issues/14007
// ref: https://bugs.chromium.org/p/chromium/issues/detail?id=360889
// getBoundingClientRect return the full precision value, which is
// not the same behavior as on chrome. Set the precision to 6 to
// unify their behavior

var getWidth = function getWidth(elem) {
  var includeMargin = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
  var width = elem && typeof elem.getBoundingClientRect === 'function' && elem.getBoundingClientRect().width;

  if (width) {
    if (includeMargin) {
      var _getComputedStyle = getComputedStyle(elem),
          marginLeft = _getComputedStyle.marginLeft,
          marginRight = _getComputedStyle.marginRight;

      width += +marginLeft.replace('px', '') + +marginRight.replace('px', '');
    }

    width = +width.toFixed(6);
  }

  return width || 0;
};
var util_setStyle = function setStyle(elem, styleProperty, value) {
  if (elem && Object(esm_typeof["a" /* default */])(elem.style) === 'object') {
    // eslint-disable-next-line no-param-reassign
    elem.style[styleProperty] = value;
  }
};
var util_isMobileDevice = function isMobileDevice() {
  return utils_isMobile.any;
};
// EXTERNAL MODULE: ./node_modules/resize-observer-polyfill/dist/ResizeObserver.es.js
var ResizeObserver_es = __webpack_require__("bdgK");

// EXTERNAL MODULE: external "window.ReactDOM"
var external_window_ReactDOM_ = __webpack_require__("faye");
var external_window_ReactDOM_default = /*#__PURE__*/__webpack_require__.n(external_window_ReactDOM_);

// EXTERNAL MODULE: ./node_modules/rc-util/es/raf.js
var es_raf = __webpack_require__("wgJM");

// EXTERNAL MODULE: ./node_modules/rc-util/es/Dom/contains.js
var contains = __webpack_require__("l4aY");

// EXTERNAL MODULE: ./node_modules/rc-util/es/Dom/findDOMNode.js
var findDOMNode = __webpack_require__("m+aA");

// EXTERNAL MODULE: ./node_modules/rc-util/es/ref.js
var es_ref = __webpack_require__("c+Xe");

// EXTERNAL MODULE: ./node_modules/rc-util/es/Dom/addEventListener.js
var addEventListener = __webpack_require__("zT1h");

// EXTERNAL MODULE: ./node_modules/rc-util/es/Portal.js
var Portal = __webpack_require__("QC+M");

// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-trigger/es/utils/alignUtil.js


function isPointsEq(a1, a2, isAlignPoint) {
  if (isAlignPoint) {
    return a1[0] === a2[0];
  }

  return a1[0] === a2[0] && a1[1] === a2[1];
}

function getAlignFromPlacement(builtinPlacements, placementStr, align) {
  var baseAlign = builtinPlacements[placementStr] || {};
  return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, baseAlign), align);
}
function getAlignPopupClassName(builtinPlacements, prefixCls, align, isAlignPoint) {
  var points = align.points;
  var placements = Object.keys(builtinPlacements);

  for (var i = 0; i < placements.length; i += 1) {
    var placement = placements[i];

    if (isPointsEq(builtinPlacements[placement].points, points, isAlignPoint)) {
      return "".concat(prefixCls, "-placement-").concat(placement);
    }
  }

  return '';
}
// CONCATENATED MODULE: ./node_modules/rc-util/es/isMobile.js
/* harmony default export */ var es_isMobile = (function () {
  if (typeof navigator === 'undefined' || typeof window === 'undefined') {
    return false;
  }

  var agent = navigator.userAgent || navigator.vendor || window.opera;

  if (/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino|android|ipad|playbook|silk/i.test(agent) || /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw-(n|u)|c55\/|capi|ccwa|cdm-|cell|chtm|cldc|cmd-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc-s|devi|dica|dmob|do(c|p)o|ds(12|-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(-|_)|g1 u|g560|gene|gf-5|g-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd-(m|p|t)|hei-|hi(pt|ta)|hp( i|ip)|hs-c|ht(c(-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i-(20|go|ma)|i230|iac( |-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|-[a-w])|libw|lynx|m1-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|-([1-8]|c))|phil|pire|pl(ay|uc)|pn-2|po(ck|rt|se)|prox|psio|pt-g|qa-a|qc(07|12|21|32|60|-[2-7]|i-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h-|oo|p-)|sdk\/|se(c(-|0|1)|47|mc|nd|ri)|sgh-|shar|sie(-|m)|sk-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h-|v-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl-|tdg-|tel(i|m)|tim-|t-mo|to(pl|sh)|ts(70|m-|m3|m5)|tx-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas-|your|zeto|zte-/i.test(agent === null || agent === void 0 ? void 0 : agent.substr(0, 4))) {
    return true;
  }

  return false;
});
// EXTERNAL MODULE: ./node_modules/rc-util/es/Dom/canUseDom.js
var canUseDom = __webpack_require__("MNnm");

// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-motion/es/util/motion.js

 // ================= Transition =================
// Event wrapper. Copy from react source code

function makePrefixMap(styleProp, eventName) {
  var prefixes = {};
  prefixes[styleProp.toLowerCase()] = eventName.toLowerCase();
  prefixes["Webkit".concat(styleProp)] = "webkit".concat(eventName);
  prefixes["Moz".concat(styleProp)] = "moz".concat(eventName);
  prefixes["ms".concat(styleProp)] = "MS".concat(eventName);
  prefixes["O".concat(styleProp)] = "o".concat(eventName.toLowerCase());
  return prefixes;
}

function getVendorPrefixes(domSupport, win) {
  var prefixes = {
    animationend: makePrefixMap('Animation', 'AnimationEnd'),
    transitionend: makePrefixMap('Transition', 'TransitionEnd')
  };

  if (domSupport) {
    if (!('AnimationEvent' in win)) {
      delete prefixes.animationend.animation;
    }

    if (!('TransitionEvent' in win)) {
      delete prefixes.transitionend.transition;
    }
  }

  return prefixes;
}
var vendorPrefixes = getVendorPrefixes(Object(canUseDom["a" /* default */])(), typeof window !== 'undefined' ? window : {});
var motion_style = {};

if (Object(canUseDom["a" /* default */])()) {
  var _document$createEleme = document.createElement('div');

  motion_style = _document$createEleme.style;
}

var prefixedEventNames = {};
function getVendorPrefixedEventName(eventName) {
  if (prefixedEventNames[eventName]) {
    return prefixedEventNames[eventName];
  }

  var prefixMap = vendorPrefixes[eventName];

  if (prefixMap) {
    var stylePropList = Object.keys(prefixMap);
    var len = stylePropList.length;

    for (var i = 0; i < len; i += 1) {
      var styleProp = stylePropList[i];

      if (Object.prototype.hasOwnProperty.call(prefixMap, styleProp) && styleProp in motion_style) {
        prefixedEventNames[eventName] = prefixMap[styleProp];
        return prefixedEventNames[eventName];
      }
    }
  }

  return '';
}
var internalAnimationEndName = getVendorPrefixedEventName('animationend');
var internalTransitionEndName = getVendorPrefixedEventName('transitionend');
var supportTransition = !!(internalAnimationEndName && internalTransitionEndName);
var animationEndName = internalAnimationEndName || 'animationend';
var transitionEndName = internalTransitionEndName || 'transitionend';
function getTransitionName(transitionName, transitionType) {
  if (!transitionName) return null;

  if (Object(esm_typeof["a" /* default */])(transitionName) === 'object') {
    var type = transitionType.replace(/-\w/g, function (match) {
      return match[1].toUpperCase();
    });
    return transitionName[type];
  }

  return "".concat(transitionName, "-").concat(transitionType);
}
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-motion/es/interface.js
var STATUS_NONE = 'none';
var STATUS_APPEAR = 'appear';
var STATUS_ENTER = 'enter';
var STATUS_LEAVE = 'leave';
var STEP_NONE = 'none';
var STEP_PREPARE = 'prepare';
var STEP_START = 'start';
var STEP_ACTIVE = 'active';
var STEP_ACTIVATED = 'end';
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-motion/es/hooks/useState.js


function useMountStatus(defaultValue) {
  var destroyRef = Object(external_window_React_["useRef"])(false);

  var _useState = Object(external_window_React_["useState"])(defaultValue),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      val = _useState2[0],
      setVal = _useState2[1];

  function setValue(next) {
    if (!destroyRef.current) {
      setVal(next);
    }
  }

  Object(external_window_React_["useEffect"])(function () {
    return function () {
      destroyRef.current = true;
    };
  }, []);
  return [val, setValue];
}
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-motion/es/hooks/useIsomorphicLayoutEffect.js

 // It's safe to use `useLayoutEffect` but the warning is annoying

var useIsomorphicLayoutEffect = Object(canUseDom["a" /* default */])() ? external_window_React_["useLayoutEffect"] : external_window_React_["useEffect"];
/* harmony default export */ var hooks_useIsomorphicLayoutEffect = (useIsomorphicLayoutEffect);
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-motion/es/hooks/useNextFrame.js


/* harmony default export */ var useNextFrame = (function () {
  var nextFrameRef = external_window_React_["useRef"](null);

  function cancelNextFrame() {
    es_raf["a" /* default */].cancel(nextFrameRef.current);
  }

  function nextFrame(callback) {
    var delay = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 2;
    cancelNextFrame();
    var nextFrameId = Object(es_raf["a" /* default */])(function () {
      if (delay <= 1) {
        callback({
          isCanceled: function isCanceled() {
            return nextFrameId !== nextFrameRef.current;
          }
        });
      } else {
        nextFrame(callback, delay - 1);
      }
    });
    nextFrameRef.current = nextFrameId;
  }

  external_window_React_["useEffect"](function () {
    return function () {
      cancelNextFrame();
    };
  }, []);
  return [nextFrame, cancelNextFrame];
});
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-motion/es/hooks/useStepQueue.js





var STEP_QUEUE = [STEP_PREPARE, STEP_START, STEP_ACTIVE, STEP_ACTIVATED];
/** Skip current step */

var SkipStep = false;
/** Current step should be update in */

var DoStep = true;
function useStepQueue_isActive(step) {
  return step === STEP_ACTIVE || step === STEP_ACTIVATED;
}
/* harmony default export */ var useStepQueue = (function (status, callback) {
  var _React$useState = external_window_React_["useState"](STEP_NONE),
      _React$useState2 = Object(slicedToArray["a" /* default */])(_React$useState, 2),
      step = _React$useState2[0],
      setStep = _React$useState2[1];

  var _useNextFrame = useNextFrame(),
      _useNextFrame2 = Object(slicedToArray["a" /* default */])(_useNextFrame, 2),
      nextFrame = _useNextFrame2[0],
      cancelNextFrame = _useNextFrame2[1];

  function startQueue() {
    setStep(STEP_PREPARE);
  }

  hooks_useIsomorphicLayoutEffect(function () {
    if (step !== STEP_NONE && step !== STEP_ACTIVATED) {
      var index = STEP_QUEUE.indexOf(step);
      var nextStep = STEP_QUEUE[index + 1];
      var result = callback(step);

      if (result === SkipStep) {
        // Skip when no needed
        setStep(nextStep);
      } else {
        // Do as frame for step update
        nextFrame(function (info) {
          function doNext() {
            // Skip since current queue is ood
            if (info.isCanceled()) return;
            setStep(nextStep);
          }

          if (result === true) {
            doNext();
          } else {
            // Only promise should be async
            Promise.resolve(result).then(doNext);
          }
        });
      }
    }
  }, [status, step]);
  external_window_React_["useEffect"](function () {
    return function () {
      cancelNextFrame();
    };
  }, []);
  return [startQueue, step];
});
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-motion/es/hooks/useDomMotionEvents.js



/* harmony default export */ var useDomMotionEvents = (function (callback) {
  var cacheElementRef = Object(external_window_React_["useRef"])(); // Cache callback

  var callbackRef = Object(external_window_React_["useRef"])(callback);
  callbackRef.current = callback; // Internal motion event handler

  var onInternalMotionEnd = external_window_React_["useCallback"](function (event) {
    callbackRef.current(event);
  }, []); // Remove events

  function removeMotionEvents(element) {
    if (element) {
      element.removeEventListener(transitionEndName, onInternalMotionEnd);
      element.removeEventListener(animationEndName, onInternalMotionEnd);
    }
  } // Patch events


  function patchMotionEvents(element) {
    if (cacheElementRef.current && cacheElementRef.current !== element) {
      removeMotionEvents(cacheElementRef.current);
    }

    if (element && element !== cacheElementRef.current) {
      element.addEventListener(transitionEndName, onInternalMotionEnd);
      element.addEventListener(animationEndName, onInternalMotionEnd); // Save as cache in case dom removed trigger by `motionDeadline`

      cacheElementRef.current = element;
    }
  } // Clean up when removed


  external_window_React_["useEffect"](function () {
    return function () {
      removeMotionEvents(cacheElementRef.current);
    };
  }, []);
  return [patchMotionEvents, removeMotionEvents];
});
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-motion/es/hooks/useStatus.js










function useStatus(supportMotion, visible, getElement, _ref) {
  var _ref$motionEnter = _ref.motionEnter,
      motionEnter = _ref$motionEnter === void 0 ? true : _ref$motionEnter,
      _ref$motionAppear = _ref.motionAppear,
      motionAppear = _ref$motionAppear === void 0 ? true : _ref$motionAppear,
      _ref$motionLeave = _ref.motionLeave,
      motionLeave = _ref$motionLeave === void 0 ? true : _ref$motionLeave,
      motionDeadline = _ref.motionDeadline,
      motionLeaveImmediately = _ref.motionLeaveImmediately,
      onAppearPrepare = _ref.onAppearPrepare,
      onEnterPrepare = _ref.onEnterPrepare,
      onLeavePrepare = _ref.onLeavePrepare,
      onAppearStart = _ref.onAppearStart,
      onEnterStart = _ref.onEnterStart,
      onLeaveStart = _ref.onLeaveStart,
      onAppearActive = _ref.onAppearActive,
      onEnterActive = _ref.onEnterActive,
      onLeaveActive = _ref.onLeaveActive,
      onAppearEnd = _ref.onAppearEnd,
      onEnterEnd = _ref.onEnterEnd,
      onLeaveEnd = _ref.onLeaveEnd,
      onVisibleChanged = _ref.onVisibleChanged;

  // Used for outer render usage to avoid `visible: false & status: none` to render nothing
  var _useState = useMountStatus(),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      asyncVisible = _useState2[0],
      setAsyncVisible = _useState2[1];

  var _useState3 = useMountStatus(STATUS_NONE),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      status = _useState4[0],
      setStatus = _useState4[1];

  var _useState5 = useMountStatus(null),
      _useState6 = Object(slicedToArray["a" /* default */])(_useState5, 2),
      style = _useState6[0],
      setStyle = _useState6[1];

  var mountedRef = Object(external_window_React_["useRef"])(false);
  var deadlineRef = Object(external_window_React_["useRef"])(null);
  var destroyedRef = Object(external_window_React_["useRef"])(false); // =========================== Dom Node ===========================

  var cacheElementRef = Object(external_window_React_["useRef"])(null);

  function getDomElement() {
    var element = getElement();
    return element || cacheElementRef.current;
  } // ========================== Motion End ==========================


  var activeRef = Object(external_window_React_["useRef"])(false);

  function onInternalMotionEnd(event) {
    var element = getDomElement();

    if (event && !event.deadline && event.target !== element) {
      // event exists
      // not initiated by deadline
      // transitionEnd not fired by inner elements
      return;
    }

    var canEnd;

    if (status === STATUS_APPEAR && activeRef.current) {
      canEnd = onAppearEnd === null || onAppearEnd === void 0 ? void 0 : onAppearEnd(element, event);
    } else if (status === STATUS_ENTER && activeRef.current) {
      canEnd = onEnterEnd === null || onEnterEnd === void 0 ? void 0 : onEnterEnd(element, event);
    } else if (status === STATUS_LEAVE && activeRef.current) {
      canEnd = onLeaveEnd === null || onLeaveEnd === void 0 ? void 0 : onLeaveEnd(element, event);
    } // Only update status when `canEnd` and not destroyed


    if (canEnd !== false && !destroyedRef.current) {
      setStatus(STATUS_NONE);
      setStyle(null);
    }
  }

  var _useDomMotionEvents = useDomMotionEvents(onInternalMotionEnd),
      _useDomMotionEvents2 = Object(slicedToArray["a" /* default */])(_useDomMotionEvents, 1),
      patchMotionEvents = _useDomMotionEvents2[0]; // ============================= Step =============================


  var eventHandlers = external_window_React_["useMemo"](function () {
    var _ref2, _ref3, _ref4;

    switch (status) {
      case 'appear':
        return _ref2 = {}, Object(defineProperty["a" /* default */])(_ref2, STEP_PREPARE, onAppearPrepare), Object(defineProperty["a" /* default */])(_ref2, STEP_START, onAppearStart), Object(defineProperty["a" /* default */])(_ref2, STEP_ACTIVE, onAppearActive), _ref2;

      case 'enter':
        return _ref3 = {}, Object(defineProperty["a" /* default */])(_ref3, STEP_PREPARE, onEnterPrepare), Object(defineProperty["a" /* default */])(_ref3, STEP_START, onEnterStart), Object(defineProperty["a" /* default */])(_ref3, STEP_ACTIVE, onEnterActive), _ref3;

      case 'leave':
        return _ref4 = {}, Object(defineProperty["a" /* default */])(_ref4, STEP_PREPARE, onLeavePrepare), Object(defineProperty["a" /* default */])(_ref4, STEP_START, onLeaveStart), Object(defineProperty["a" /* default */])(_ref4, STEP_ACTIVE, onLeaveActive), _ref4;

      default:
        return {};
    }
  }, [status]);

  var _useStepQueue = useStepQueue(status, function (newStep) {
    // Only prepare step can be skip
    if (newStep === STEP_PREPARE) {
      var onPrepare = eventHandlers[STEP_PREPARE];

      if (!onPrepare) {
        return SkipStep;
      }

      return onPrepare(getDomElement());
    } // Rest step is sync update


    // Rest step is sync update
    if (step in eventHandlers) {
      var _eventHandlers$step;

      setStyle(((_eventHandlers$step = eventHandlers[step]) === null || _eventHandlers$step === void 0 ? void 0 : _eventHandlers$step.call(eventHandlers, getDomElement(), null)) || null);
    }

    if (step === STEP_ACTIVE) {
      // Patch events when motion needed
      patchMotionEvents(getDomElement());

      if (motionDeadline > 0) {
        clearTimeout(deadlineRef.current);
        deadlineRef.current = setTimeout(function () {
          onInternalMotionEnd({
            deadline: true
          });
        }, motionDeadline);
      }
    }

    return DoStep;
  }),
      _useStepQueue2 = Object(slicedToArray["a" /* default */])(_useStepQueue, 2),
      startStep = _useStepQueue2[0],
      step = _useStepQueue2[1];

  var active = useStepQueue_isActive(step);
  activeRef.current = active; // ============================ Status ============================
  // Update with new status

  hooks_useIsomorphicLayoutEffect(function () {
    setAsyncVisible(visible);
    var isMounted = mountedRef.current;
    mountedRef.current = true;

    if (!supportMotion) {
      return;
    }

    var nextStatus; // Appear

    if (!isMounted && visible && motionAppear) {
      nextStatus = STATUS_APPEAR;
    } // Enter


    if (isMounted && visible && motionEnter) {
      nextStatus = STATUS_ENTER;
    } // Leave


    if (isMounted && !visible && motionLeave || !isMounted && motionLeaveImmediately && !visible && motionLeave) {
      nextStatus = STATUS_LEAVE;
    } // Update to next status


    if (nextStatus) {
      setStatus(nextStatus);
      startStep();
    }
  }, [visible]); // ============================ Effect ============================
  // Reset when motion changed

  Object(external_window_React_["useEffect"])(function () {
    if ( // Cancel appear
    status === STATUS_APPEAR && !motionAppear || // Cancel enter
    status === STATUS_ENTER && !motionEnter || // Cancel leave
    status === STATUS_LEAVE && !motionLeave) {
      setStatus(STATUS_NONE);
    }
  }, [motionAppear, motionEnter, motionLeave]);
  Object(external_window_React_["useEffect"])(function () {
    return function () {
      clearTimeout(deadlineRef.current);
      destroyedRef.current = true;
    };
  }, []); // Trigger `onVisibleChanged`

  Object(external_window_React_["useEffect"])(function () {
    if (asyncVisible !== undefined && status === STATUS_NONE) {
      onVisibleChanged === null || onVisibleChanged === void 0 ? void 0 : onVisibleChanged(asyncVisible);
    }
  }, [asyncVisible, status]); // ============================ Styles ============================

  var mergedStyle = style;

  if (eventHandlers[STEP_PREPARE] && step === STEP_START) {
    mergedStyle = Object(objectSpread2["a" /* default */])({
      transition: 'none'
    }, mergedStyle);
  }

  return [status, step, mergedStyle, asyncVisible !== null && asyncVisible !== void 0 ? asyncVisible : visible];
}
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-motion/es/DomWrapper.js






var DomWrapper_DomWrapper = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(DomWrapper, _React$Component);

  var _super = Object(createSuper["a" /* default */])(DomWrapper);

  function DomWrapper() {
    Object(classCallCheck["a" /* default */])(this, DomWrapper);

    return _super.apply(this, arguments);
  }

  Object(createClass["a" /* default */])(DomWrapper, [{
    key: "render",
    value: function render() {
      return this.props.children;
    }
  }]);

  return DomWrapper;
}(external_window_React_["Component"]);

/* harmony default export */ var es_DomWrapper = (DomWrapper_DomWrapper);
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-motion/es/CSSMotion.js





/* eslint-disable react/default-props-match-prop-types, react/no-multi-comp, react/prop-types */










/**
 * `transitionSupport` is used for none transition test case.
 * Default we use browser transition event support check.
 */

function genCSSMotion(config) {
  var transitionSupport = config;

  if (Object(esm_typeof["a" /* default */])(config) === 'object') {
    transitionSupport = config.transitionSupport;
  }

  function isSupportTransition(props) {
    return !!(props.motionName && transitionSupport);
  }

  var CSSMotion = /*#__PURE__*/external_window_React_["forwardRef"](function (props, ref) {
    var _props$visible = props.visible,
        visible = _props$visible === void 0 ? true : _props$visible,
        _props$removeOnLeave = props.removeOnLeave,
        removeOnLeave = _props$removeOnLeave === void 0 ? true : _props$removeOnLeave,
        forceRender = props.forceRender,
        children = props.children,
        motionName = props.motionName,
        leavedClassName = props.leavedClassName,
        eventProps = props.eventProps;
    var supportMotion = isSupportTransition(props); // Ref to the react node, it may be a HTMLElement

    var nodeRef = Object(external_window_React_["useRef"])(); // Ref to the dom wrapper in case ref can not pass to HTMLElement

    var wrapperNodeRef = Object(external_window_React_["useRef"])();

    function getDomElement() {
      try {
        return Object(findDOMNode["a" /* default */])(nodeRef.current || wrapperNodeRef.current);
      } catch (e) {
        // Only happen when `motionDeadline` trigger but element removed.
        return null;
      }
    }

    var _useStatus = useStatus(supportMotion, visible, getDomElement, props),
        _useStatus2 = Object(slicedToArray["a" /* default */])(_useStatus, 4),
        status = _useStatus2[0],
        statusStep = _useStatus2[1],
        statusStyle = _useStatus2[2],
        mergedVisible = _useStatus2[3]; // Record whether content has rended
    // Will return null for un-rendered even when `removeOnLeave={false}`


    var renderedRef = external_window_React_["useRef"](mergedVisible);

    if (mergedVisible) {
      renderedRef.current = true;
    } // ====================== Refs ======================


    var originRef = Object(external_window_React_["useRef"])(ref);
    originRef.current = ref;
    var setNodeRef = external_window_React_["useCallback"](function (node) {
      nodeRef.current = node;
      Object(es_ref["b" /* fillRef */])(originRef.current, node);
    }, []); // ===================== Render =====================

    var motionChildren;

    var mergedProps = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, eventProps), {}, {
      visible: visible
    });

    if (!children) {
      // No children
      motionChildren = null;
    } else if (status === STATUS_NONE || !isSupportTransition(props)) {
      // Stable children
      if (mergedVisible) {
        motionChildren = children(Object(objectSpread2["a" /* default */])({}, mergedProps), setNodeRef);
      } else if (!removeOnLeave && renderedRef.current) {
        motionChildren = children(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, mergedProps), {}, {
          className: leavedClassName
        }), setNodeRef);
      } else if (forceRender) {
        motionChildren = children(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, mergedProps), {}, {
          style: {
            display: 'none'
          }
        }), setNodeRef);
      } else {
        motionChildren = null;
      }
    } else {
      var _classNames;

      // In motion
      var statusSuffix;

      if (statusStep === STEP_PREPARE) {
        statusSuffix = 'prepare';
      } else if (useStepQueue_isActive(statusStep)) {
        statusSuffix = 'active';
      } else if (statusStep === STEP_START) {
        statusSuffix = 'start';
      }

      motionChildren = children(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, mergedProps), {}, {
        className: classnames_default()(getTransitionName(motionName, status), (_classNames = {}, Object(defineProperty["a" /* default */])(_classNames, getTransitionName(motionName, "".concat(status, "-").concat(statusSuffix)), statusSuffix), Object(defineProperty["a" /* default */])(_classNames, motionName, typeof motionName === 'string'), _classNames)),
        style: statusStyle
      }), setNodeRef);
    }

    return /*#__PURE__*/external_window_React_["createElement"](es_DomWrapper, {
      ref: wrapperNodeRef
    }, motionChildren);
  });
  CSSMotion.displayName = 'CSSMotion';
  return CSSMotion;
}
/* harmony default export */ var es_CSSMotion = (genCSSMotion(supportTransition));
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-motion/es/util/diff.js


var STATUS_ADD = 'add';
var STATUS_KEEP = 'keep';
var STATUS_REMOVE = 'remove';
var STATUS_REMOVED = 'removed';
function wrapKeyToObject(key) {
  var keyObj;

  if (key && Object(esm_typeof["a" /* default */])(key) === 'object' && 'key' in key) {
    keyObj = key;
  } else {
    keyObj = {
      key: key
    };
  }

  return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, keyObj), {}, {
    key: String(keyObj.key)
  });
}
function parseKeys() {
  var keys = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
  return keys.map(wrapKeyToObject);
}
function diffKeys() {
  var prevKeys = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
  var currentKeys = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
  var list = [];
  var currentIndex = 0;
  var currentLen = currentKeys.length;
  var prevKeyObjects = parseKeys(prevKeys);
  var currentKeyObjects = parseKeys(currentKeys); // Check prev keys to insert or keep

  prevKeyObjects.forEach(function (keyObj) {
    var hit = false;

    for (var i = currentIndex; i < currentLen; i += 1) {
      var currentKeyObj = currentKeyObjects[i];

      if (currentKeyObj.key === keyObj.key) {
        // New added keys should add before current key
        if (currentIndex < i) {
          list = list.concat(currentKeyObjects.slice(currentIndex, i).map(function (obj) {
            return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, obj), {}, {
              status: STATUS_ADD
            });
          }));
          currentIndex = i;
        }

        list.push(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, currentKeyObj), {}, {
          status: STATUS_KEEP
        }));
        currentIndex += 1;
        hit = true;
        break;
      }
    } // If not hit, it means key is removed


    if (!hit) {
      list.push(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, keyObj), {}, {
        status: STATUS_REMOVE
      }));
    }
  }); // Add rest to the list

  if (currentIndex < currentLen) {
    list = list.concat(currentKeyObjects.slice(currentIndex).map(function (obj) {
      return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, obj), {}, {
        status: STATUS_ADD
      });
    }));
  }
  /**
   * Merge same key when it remove and add again:
   *    [1 - add, 2 - keep, 1 - remove] -> [1 - keep, 2 - keep]
   */


  var keys = {};
  list.forEach(function (_ref) {
    var key = _ref.key;
    keys[key] = (keys[key] || 0) + 1;
  });
  var duplicatedKeys = Object.keys(keys).filter(function (key) {
    return keys[key] > 1;
  });
  duplicatedKeys.forEach(function (matchKey) {
    // Remove `STATUS_REMOVE` node.
    list = list.filter(function (_ref2) {
      var key = _ref2.key,
          status = _ref2.status;
      return key !== matchKey || status !== STATUS_REMOVE;
    }); // Update `STATUS_ADD` to `STATUS_KEEP`

    list.forEach(function (node) {
      if (node.key === matchKey) {
        // eslint-disable-next-line no-param-reassign
        node.status = STATUS_KEEP;
      }
    });
  });
  return list;
}
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-motion/es/CSSMotionList.js








/* eslint react/prop-types: 0 */




var MOTION_PROP_NAMES = ['eventProps', 'visible', 'children', 'motionName', 'motionAppear', 'motionEnter', 'motionLeave', 'motionLeaveImmediately', 'motionDeadline', 'removeOnLeave', 'leavedClassName', 'onAppearStart', 'onAppearActive', 'onAppearEnd', 'onEnterStart', 'onEnterActive', 'onEnterEnd', 'onLeaveStart', 'onLeaveActive', 'onLeaveEnd'];
/**
 * Generate a CSSMotionList component with config
 * @param transitionSupport No need since CSSMotionList no longer depends on transition support
 * @param CSSMotion CSSMotion component
 */

function genCSSMotionList(transitionSupport) {
  var CSSMotion = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : es_CSSMotion;

  var CSSMotionList = /*#__PURE__*/function (_React$Component) {
    Object(inherits["a" /* default */])(CSSMotionList, _React$Component);

    var _super = Object(createSuper["a" /* default */])(CSSMotionList);

    function CSSMotionList() {
      var _this;

      Object(classCallCheck["a" /* default */])(this, CSSMotionList);

      _this = _super.apply(this, arguments);
      _this.state = {
        keyEntities: []
      };

      _this.removeKey = function (removeKey) {
        _this.setState(function (_ref) {
          var keyEntities = _ref.keyEntities;
          return {
            keyEntities: keyEntities.map(function (entity) {
              if (entity.key !== removeKey) return entity;
              return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, entity), {}, {
                status: STATUS_REMOVED
              });
            })
          };
        });
      };

      return _this;
    }

    Object(createClass["a" /* default */])(CSSMotionList, [{
      key: "render",
      value: function render() {
        var _this2 = this;

        var keyEntities = this.state.keyEntities;

        var _this$props = this.props,
            component = _this$props.component,
            children = _this$props.children,
            _onVisibleChanged = _this$props.onVisibleChanged,
            restProps = Object(objectWithoutProperties["a" /* default */])(_this$props, ["component", "children", "onVisibleChanged"]);

        var Component = component || external_window_React_["Fragment"];
        var motionProps = {};
        MOTION_PROP_NAMES.forEach(function (prop) {
          motionProps[prop] = restProps[prop];
          delete restProps[prop];
        });
        delete restProps.keys;
        return /*#__PURE__*/external_window_React_["createElement"](Component, restProps, keyEntities.map(function (_ref2) {
          var status = _ref2.status,
              eventProps = Object(objectWithoutProperties["a" /* default */])(_ref2, ["status"]);

          var visible = status === STATUS_ADD || status === STATUS_KEEP;
          return /*#__PURE__*/external_window_React_["createElement"](CSSMotion, Object(esm_extends["a" /* default */])({}, motionProps, {
            key: eventProps.key,
            visible: visible,
            eventProps: eventProps,
            onVisibleChanged: function onVisibleChanged(changedVisible) {
              _onVisibleChanged === null || _onVisibleChanged === void 0 ? void 0 : _onVisibleChanged(changedVisible, {
                key: eventProps.key
              });

              if (!changedVisible) {
                _this2.removeKey(eventProps.key);
              }
            }
          }), children);
        }));
      }
    }], [{
      key: "getDerivedStateFromProps",
      value: function getDerivedStateFromProps(_ref3, _ref4) {
        var keys = _ref3.keys;
        var keyEntities = _ref4.keyEntities;
        var parsedKeyObjects = parseKeys(keys);
        var mixedKeyEntities = diffKeys(keyEntities, parsedKeyObjects);
        return {
          keyEntities: mixedKeyEntities.filter(function (entity) {
            var prevEntity = keyEntities.find(function (_ref5) {
              var key = _ref5.key;
              return entity.key === key;
            }); // Remove if already mark as removed

            if (prevEntity && prevEntity.status === STATUS_REMOVED && entity.status === STATUS_REMOVE) {
              return false;
            }

            return true;
          })
        };
      }
    }]);

    return CSSMotionList;
  }(external_window_React_["Component"]);

  CSSMotionList.defaultProps = {
    component: 'div'
  };
  return CSSMotionList;
}
/* harmony default export */ var es_CSSMotionList = (genCSSMotionList(supportTransition));
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-motion/es/index.js



/* harmony default export */ var rc_motion_es = (es_CSSMotion);
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-trigger/es/utils/legacyUtil.js
function getMotion(_ref) {
  var prefixCls = _ref.prefixCls,
      motion = _ref.motion,
      animation = _ref.animation,
      transitionName = _ref.transitionName;

  if (motion) {
    return motion;
  }

  if (animation) {
    return {
      motionName: "".concat(prefixCls, "-").concat(animation)
    };
  }

  if (transitionName) {
    return {
      motionName: transitionName
    };
  }

  return null;
}
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-trigger/es/Popup/Mask.js






function Mask(props) {
  var prefixCls = props.prefixCls,
      visible = props.visible,
      zIndex = props.zIndex,
      mask = props.mask,
      maskMotion = props.maskMotion,
      maskAnimation = props.maskAnimation,
      maskTransitionName = props.maskTransitionName;

  if (!mask) {
    return null;
  }

  var motion = {};

  if (maskMotion || maskTransitionName || maskAnimation) {
    motion = Object(objectSpread2["a" /* default */])({
      motionAppear: true
    }, getMotion({
      motion: maskMotion,
      prefixCls: prefixCls,
      transitionName: maskTransitionName,
      animation: maskAnimation
    }));
  }

  return /*#__PURE__*/external_window_React_["createElement"](rc_motion_es, Object(esm_extends["a" /* default */])({}, motion, {
    visible: visible,
    removeOnLeave: true
  }), function (_ref) {
    var className = _ref.className;
    return /*#__PURE__*/external_window_React_["createElement"]("div", {
      style: {
        zIndex: zIndex
      },
      className: classnames_default()("".concat(prefixCls, "-mask"), className)
    });
  });
}
// EXTERNAL MODULE: ./node_modules/rc-align/es/index.js + 5 modules
var rc_align_es = __webpack_require__("9mu1");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/regenerator/index.js
var regenerator = __webpack_require__("o0o1");
var regenerator_default = /*#__PURE__*/__webpack_require__.n(regenerator);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/asyncToGenerator.js
var asyncToGenerator = __webpack_require__("HaE+");

// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-trigger/es/Popup/useVisibleStatus.js





var StatusQueue = ['measure', 'align', null, 'motion'];
/* harmony default export */ var useVisibleStatus = (function (visible, doMeasure) {
  var _useState = Object(external_window_React_["useState"])(null),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      status = _useState2[0],
      setInternalStatus = _useState2[1];

  var rafRef = Object(external_window_React_["useRef"])();
  var destroyRef = Object(external_window_React_["useRef"])(false);

  function setStatus(nextStatus) {
    if (!destroyRef.current) {
      setInternalStatus(nextStatus);
    }
  }

  function cancelRaf() {
    es_raf["a" /* default */].cancel(rafRef.current);
  }

  function goNextStatus(callback) {
    cancelRaf();
    rafRef.current = Object(es_raf["a" /* default */])(function () {
      // Only align should be manually trigger
      setStatus(function (prev) {
        switch (status) {
          case 'align':
            return 'motion';

          case 'motion':
            return 'stable';

          default:
        }

        return prev;
      });
      callback === null || callback === void 0 ? void 0 : callback();
    });
  } // Init status


  Object(external_window_React_["useEffect"])(function () {
    setStatus('measure');
  }, [visible]); // Go next status

  Object(external_window_React_["useEffect"])(function () {
    switch (status) {
      case 'measure':
        doMeasure();
        break;

      default:
    }

    if (status) {
      rafRef.current = Object(es_raf["a" /* default */])( /*#__PURE__*/Object(asyncToGenerator["a" /* default */])( /*#__PURE__*/regenerator_default.a.mark(function _callee() {
        var index, nextStatus;
        return regenerator_default.a.wrap(function _callee$(_context) {
          while (1) {
            switch (_context.prev = _context.next) {
              case 0:
                index = StatusQueue.indexOf(status);
                nextStatus = StatusQueue[index + 1];

                if (nextStatus && index !== -1) {
                  setStatus(nextStatus);
                }

              case 3:
              case "end":
                return _context.stop();
            }
          }
        }, _callee);
      })));
    }
  }, [status]);
  Object(external_window_React_["useEffect"])(function () {
    return function () {
      destroyRef.current = true;
      cancelRaf();
    };
  }, []);
  return [status, goNextStatus];
});
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-trigger/es/Popup/useStretchStyle.js


/* harmony default export */ var useStretchStyle = (function (stretch) {
  var _React$useState = external_window_React_["useState"]({
    width: 0,
    height: 0
  }),
      _React$useState2 = Object(slicedToArray["a" /* default */])(_React$useState, 2),
      targetSize = _React$useState2[0],
      setTargetSize = _React$useState2[1];

  function measureStretch(element) {
    setTargetSize({
      width: element.offsetWidth,
      height: element.offsetHeight
    });
  } // Merge stretch style


  var style = external_window_React_["useMemo"](function () {
    var sizeStyle = {};

    if (stretch) {
      var width = targetSize.width,
          height = targetSize.height; // Stretch with target

      if (stretch.indexOf('height') !== -1 && height) {
        sizeStyle.height = height;
      } else if (stretch.indexOf('minHeight') !== -1 && height) {
        sizeStyle.minHeight = height;
      }

      if (stretch.indexOf('width') !== -1 && width) {
        sizeStyle.width = width;
      } else if (stretch.indexOf('minWidth') !== -1 && width) {
        sizeStyle.minWidth = width;
      }
    }

    return sizeStyle;
  }, [stretch, targetSize]);
  return [style, measureStretch];
});
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-trigger/es/Popup/PopupInner.js











var PopupInner = /*#__PURE__*/external_window_React_["forwardRef"](function (props, ref) {
  var visible = props.visible,
      prefixCls = props.prefixCls,
      className = props.className,
      style = props.style,
      children = props.children,
      zIndex = props.zIndex,
      stretch = props.stretch,
      destroyPopupOnHide = props.destroyPopupOnHide,
      forceRender = props.forceRender,
      align = props.align,
      point = props.point,
      getRootDomNode = props.getRootDomNode,
      getClassNameFromAlign = props.getClassNameFromAlign,
      onAlign = props.onAlign,
      onMouseEnter = props.onMouseEnter,
      onMouseLeave = props.onMouseLeave,
      onMouseDown = props.onMouseDown,
      onTouchStart = props.onTouchStart;
  var alignRef = Object(external_window_React_["useRef"])();
  var elementRef = Object(external_window_React_["useRef"])();

  var _useState = Object(external_window_React_["useState"])(),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      alignedClassName = _useState2[0],
      setAlignedClassName = _useState2[1]; // ======================= Measure ========================


  var _useStretchStyle = useStretchStyle(stretch),
      _useStretchStyle2 = Object(slicedToArray["a" /* default */])(_useStretchStyle, 2),
      stretchStyle = _useStretchStyle2[0],
      measureStretchStyle = _useStretchStyle2[1];

  function doMeasure() {
    if (stretch) {
      measureStretchStyle(getRootDomNode());
    }
  } // ======================== Status ========================


  var _useVisibleStatus = useVisibleStatus(visible, doMeasure),
      _useVisibleStatus2 = Object(slicedToArray["a" /* default */])(_useVisibleStatus, 2),
      status = _useVisibleStatus2[0],
      goNextStatus = _useVisibleStatus2[1]; // ======================== Aligns ========================


  var prepareResolveRef = Object(external_window_React_["useRef"])(); // `target` on `rc-align` can accept as a function to get the bind element or a point.
  // ref: https://www.npmjs.com/package/rc-align

  function getAlignTarget() {
    if (point) {
      return point;
    }

    return getRootDomNode;
  }

  function forceAlign() {
    var _alignRef$current;

    (_alignRef$current = alignRef.current) === null || _alignRef$current === void 0 ? void 0 : _alignRef$current.forceAlign();
  }

  function onInternalAlign(popupDomNode, matchAlign) {
    var nextAlignedClassName = getClassNameFromAlign(matchAlign);

    if (alignedClassName !== nextAlignedClassName) {
      setAlignedClassName(nextAlignedClassName);
    }

    if (status === 'align') {
      // Repeat until not more align needed
      if (alignedClassName !== nextAlignedClassName) {
        Promise.resolve().then(function () {
          forceAlign();
        });
      } else {
        goNextStatus(function () {
          var _prepareResolveRef$cu;

          (_prepareResolveRef$cu = prepareResolveRef.current) === null || _prepareResolveRef$cu === void 0 ? void 0 : _prepareResolveRef$cu.call(prepareResolveRef);
        });
      }

      onAlign === null || onAlign === void 0 ? void 0 : onAlign(popupDomNode, matchAlign);
    }
  } // ======================== Motion ========================


  var motion = Object(objectSpread2["a" /* default */])({}, getMotion(props));

  ['onAppearEnd', 'onEnterEnd', 'onLeaveEnd'].forEach(function (eventName) {
    var originHandler = motion[eventName];

    motion[eventName] = function (element, event) {
      goNextStatus();
      return originHandler === null || originHandler === void 0 ? void 0 : originHandler(element, event);
    };
  });

  function onShowPrepare() {
    return new Promise(function (resolve) {
      prepareResolveRef.current = resolve;
    });
  } // Go to stable directly when motion not provided


  external_window_React_["useEffect"](function () {
    if (!motion.motionName && status === 'motion') {
      goNextStatus();
    }
  }, [motion.motionName, status]); // ========================= Refs =========================

  external_window_React_["useImperativeHandle"](ref, function () {
    return {
      forceAlign: forceAlign,
      getElement: function getElement() {
        return elementRef.current;
      }
    };
  }); // ======================== Render ========================

  var mergedStyle = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, stretchStyle), {}, {
    zIndex: zIndex,
    opacity: status === 'motion' || status === 'stable' || !visible ? undefined : 0,
    pointerEvents: status === 'stable' ? undefined : 'none'
  }, style); // Align status


  var alignDisabled = true;

  if ((align === null || align === void 0 ? void 0 : align.points) && (status === 'align' || status === 'stable')) {
    alignDisabled = false;
  }

  var childNode = children; // Wrapper when multiple children

  if (external_window_React_["Children"].count(children) > 1) {
    childNode = /*#__PURE__*/external_window_React_["createElement"]("div", {
      className: "".concat(prefixCls, "-content")
    }, children);
  }

  return /*#__PURE__*/external_window_React_["createElement"](rc_motion_es, Object(esm_extends["a" /* default */])({
    visible: visible,
    ref: elementRef,
    leavedClassName: "".concat(prefixCls, "-hidden")
  }, motion, {
    onAppearPrepare: onShowPrepare,
    onEnterPrepare: onShowPrepare,
    removeOnLeave: destroyPopupOnHide,
    forceRender: forceRender
  }), function (_ref, motionRef) {
    var motionClassName = _ref.className,
        motionStyle = _ref.style;
    var mergedClassName = classnames_default()(prefixCls, className, alignedClassName, motionClassName);
    return /*#__PURE__*/external_window_React_["createElement"](rc_align_es["a" /* default */], {
      target: getAlignTarget(),
      key: "popup",
      ref: alignRef,
      monitorWindowResize: true,
      disabled: alignDisabled,
      align: align,
      onAlign: onInternalAlign
    }, /*#__PURE__*/external_window_React_["createElement"]("div", {
      ref: motionRef,
      className: mergedClassName,
      onMouseEnter: onMouseEnter,
      onMouseLeave: onMouseLeave,
      onMouseDownCapture: onMouseDown,
      onTouchStartCapture: onTouchStart,
      style: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, motionStyle), mergedStyle)
    }, childNode));
  });
});
PopupInner.displayName = 'PopupInner';
/* harmony default export */ var Popup_PopupInner = (PopupInner);
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-trigger/es/Popup/MobilePopupInner.js





var MobilePopupInner = /*#__PURE__*/external_window_React_["forwardRef"](function (props, ref) {
  var prefixCls = props.prefixCls,
      visible = props.visible,
      zIndex = props.zIndex,
      children = props.children,
      _props$mobile = props.mobile;
  _props$mobile = _props$mobile === void 0 ? {} : _props$mobile;
  var popupClassName = _props$mobile.popupClassName,
      popupStyle = _props$mobile.popupStyle,
      _props$mobile$popupMo = _props$mobile.popupMotion,
      popupMotion = _props$mobile$popupMo === void 0 ? {} : _props$mobile$popupMo,
      popupRender = _props$mobile.popupRender;
  var elementRef = external_window_React_["useRef"](); // ========================= Refs =========================

  external_window_React_["useImperativeHandle"](ref, function () {
    return {
      forceAlign: function forceAlign() {},
      getElement: function getElement() {
        return elementRef.current;
      }
    };
  }); // ======================== Render ========================

  var mergedStyle = Object(objectSpread2["a" /* default */])({
    zIndex: zIndex
  }, popupStyle);

  var childNode = children; // Wrapper when multiple children

  if (external_window_React_["Children"].count(children) > 1) {
    childNode = /*#__PURE__*/external_window_React_["createElement"]("div", {
      className: "".concat(prefixCls, "-content")
    }, children);
  } // Mobile support additional render


  if (popupRender) {
    childNode = popupRender(childNode);
  }

  return /*#__PURE__*/external_window_React_["createElement"](rc_motion_es, Object(esm_extends["a" /* default */])({
    visible: visible,
    ref: elementRef,
    removeOnLeave: true
  }, popupMotion), function (_ref, motionRef) {
    var motionClassName = _ref.className,
        motionStyle = _ref.style;
    var mergedClassName = classnames_default()(prefixCls, popupClassName, motionClassName);
    return /*#__PURE__*/external_window_React_["createElement"]("div", {
      ref: motionRef,
      className: mergedClassName,
      style: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, motionStyle), mergedStyle)
    }, childNode);
  });
});
MobilePopupInner.displayName = 'MobilePopupInner';
/* harmony default export */ var Popup_MobilePopupInner = (MobilePopupInner);
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-trigger/es/Popup/index.js




var _excluded = ["visible", "mobile"];






var Popup = /*#__PURE__*/external_window_React_["forwardRef"](function (_ref, ref) {
  var visible = _ref.visible,
      mobile = _ref.mobile,
      props = Object(objectWithoutProperties["a" /* default */])(_ref, _excluded);

  var _useState = Object(external_window_React_["useState"])(visible),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      innerVisible = _useState2[0],
      serInnerVisible = _useState2[1];

  var _useState3 = Object(external_window_React_["useState"])(false),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      inMobile = _useState4[0],
      setInMobile = _useState4[1];

  var cloneProps = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, props), {}, {
    visible: innerVisible
  }); // We check mobile in visible changed here.
  // And this also delay set `innerVisible` to avoid popup component render flash


  Object(external_window_React_["useEffect"])(function () {
    serInnerVisible(visible);

    if (visible && mobile) {
      setInMobile(es_isMobile());
    }
  }, [visible, mobile]);
  var popupNode = inMobile ? /*#__PURE__*/external_window_React_["createElement"](Popup_MobilePopupInner, Object(esm_extends["a" /* default */])({}, cloneProps, {
    mobile: mobile,
    ref: ref
  })) : /*#__PURE__*/external_window_React_["createElement"](Popup_PopupInner, Object(esm_extends["a" /* default */])({}, cloneProps, {
    ref: ref
  })); // We can use fragment directly but this may failed some selector usage. Keep as origin logic

  return /*#__PURE__*/external_window_React_["createElement"]("div", null, /*#__PURE__*/external_window_React_["createElement"](Mask, cloneProps), popupNode);
});
Popup.displayName = 'Popup';
/* harmony default export */ var es_Popup = (Popup);
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-trigger/es/context.js

var TriggerContext = /*#__PURE__*/external_window_React_["createContext"](null);
/* harmony default export */ var context = (TriggerContext);
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-trigger/es/index.js




















function es_noop() {}

function returnEmptyString() {
  return '';
}

function returnDocument(element) {
  if (element) {
    return element.ownerDocument;
  }

  return window.document;
}

var ALL_HANDLERS = ['onClick', 'onMouseDown', 'onTouchStart', 'onMouseEnter', 'onMouseLeave', 'onFocus', 'onBlur', 'onContextMenu'];
/**
 * Internal usage. Do not use in your code since this will be removed.
 */

function generateTrigger(PortalComponent) {
  var Trigger = /*#__PURE__*/function (_React$Component) {
    Object(inherits["a" /* default */])(Trigger, _React$Component);

    var _super = Object(createSuper["a" /* default */])(Trigger);

    function Trigger(props) {
      var _this;

      Object(classCallCheck["a" /* default */])(this, Trigger);

      _this = _super.call(this, props);
      _this.popupRef = /*#__PURE__*/external_window_React_["createRef"]();
      _this.triggerRef = /*#__PURE__*/external_window_React_["createRef"]();
      _this.attachId = void 0;
      _this.clickOutsideHandler = void 0;
      _this.touchOutsideHandler = void 0;
      _this.contextMenuOutsideHandler1 = void 0;
      _this.contextMenuOutsideHandler2 = void 0;
      _this.mouseDownTimeout = void 0;
      _this.focusTime = void 0;
      _this.preClickTime = void 0;
      _this.preTouchTime = void 0;
      _this.delayTimer = void 0;
      _this.hasPopupMouseDown = void 0;

      _this.onMouseEnter = function (e) {
        var mouseEnterDelay = _this.props.mouseEnterDelay;

        _this.fireEvents('onMouseEnter', e);

        _this.delaySetPopupVisible(true, mouseEnterDelay, mouseEnterDelay ? null : e);
      };

      _this.onMouseMove = function (e) {
        _this.fireEvents('onMouseMove', e);

        _this.setPoint(e);
      };

      _this.onMouseLeave = function (e) {
        _this.fireEvents('onMouseLeave', e);

        _this.delaySetPopupVisible(false, _this.props.mouseLeaveDelay);
      };

      _this.onPopupMouseEnter = function () {
        _this.clearDelayTimer();
      };

      _this.onPopupMouseLeave = function (e) {
        var _this$popupRef$curren;

        // https://github.com/react-component/trigger/pull/13
        // react bug?
        if (e.relatedTarget && !e.relatedTarget.setTimeout && Object(contains["a" /* default */])((_this$popupRef$curren = _this.popupRef.current) === null || _this$popupRef$curren === void 0 ? void 0 : _this$popupRef$curren.getElement(), e.relatedTarget)) {
          return;
        }

        _this.delaySetPopupVisible(false, _this.props.mouseLeaveDelay);
      };

      _this.onFocus = function (e) {
        _this.fireEvents('onFocus', e); // incase focusin and focusout


        _this.clearDelayTimer();

        if (_this.isFocusToShow()) {
          _this.focusTime = Date.now();

          _this.delaySetPopupVisible(true, _this.props.focusDelay);
        }
      };

      _this.onMouseDown = function (e) {
        _this.fireEvents('onMouseDown', e);

        _this.preClickTime = Date.now();
      };

      _this.onTouchStart = function (e) {
        _this.fireEvents('onTouchStart', e);

        _this.preTouchTime = Date.now();
      };

      _this.onBlur = function (e) {
        _this.fireEvents('onBlur', e);

        _this.clearDelayTimer();

        if (_this.isBlurToHide()) {
          _this.delaySetPopupVisible(false, _this.props.blurDelay);
        }
      };

      _this.onContextMenu = function (e) {
        e.preventDefault();

        _this.fireEvents('onContextMenu', e);

        _this.setPopupVisible(true, e);
      };

      _this.onContextMenuClose = function () {
        if (_this.isContextMenuToShow()) {
          _this.close();
        }
      };

      _this.onClick = function (event) {
        _this.fireEvents('onClick', event); // focus will trigger click


        if (_this.focusTime) {
          var preTime;

          if (_this.preClickTime && _this.preTouchTime) {
            preTime = Math.min(_this.preClickTime, _this.preTouchTime);
          } else if (_this.preClickTime) {
            preTime = _this.preClickTime;
          } else if (_this.preTouchTime) {
            preTime = _this.preTouchTime;
          }

          if (Math.abs(preTime - _this.focusTime) < 20) {
            return;
          }

          _this.focusTime = 0;
        }

        _this.preClickTime = 0;
        _this.preTouchTime = 0; // Only prevent default when all the action is click.
        // https://github.com/ant-design/ant-design/issues/17043
        // https://github.com/ant-design/ant-design/issues/17291

        if (_this.isClickToShow() && (_this.isClickToHide() || _this.isBlurToHide()) && event && event.preventDefault) {
          event.preventDefault();
        }

        var nextVisible = !_this.state.popupVisible;

        if (_this.isClickToHide() && !nextVisible || nextVisible && _this.isClickToShow()) {
          _this.setPopupVisible(!_this.state.popupVisible, event);
        }
      };

      _this.onPopupMouseDown = function () {
        _this.hasPopupMouseDown = true;
        clearTimeout(_this.mouseDownTimeout);
        _this.mouseDownTimeout = window.setTimeout(function () {
          _this.hasPopupMouseDown = false;
        }, 0);

        if (_this.context) {
          var _this$context;

          (_this$context = _this.context).onPopupMouseDown.apply(_this$context, arguments);
        }
      };

      _this.onDocumentClick = function (event) {
        if (_this.props.mask && !_this.props.maskClosable) {
          return;
        }

        var target = event.target;

        var root = _this.getRootDomNode();

        var popupNode = _this.getPopupDomNode();

        if ( // mousedown on the target should also close popup when action is contextMenu.
        // https://github.com/ant-design/ant-design/issues/29853
        (!Object(contains["a" /* default */])(root, target) || _this.isContextMenuOnly()) && !Object(contains["a" /* default */])(popupNode, target) && !_this.hasPopupMouseDown) {
          _this.close();
        }
      };

      _this.getRootDomNode = function () {
        var getTriggerDOMNode = _this.props.getTriggerDOMNode;

        if (getTriggerDOMNode) {
          return getTriggerDOMNode(_this.triggerRef.current);
        }

        try {
          var domNode = Object(findDOMNode["a" /* default */])(_this.triggerRef.current);

          if (domNode) {
            return domNode;
          }
        } catch (err) {// Do nothing
        }

        return external_window_ReactDOM_default.a.findDOMNode(Object(assertThisInitialized["a" /* default */])(_this));
      };

      _this.getPopupClassNameFromAlign = function (align) {
        var className = [];
        var _this$props = _this.props,
            popupPlacement = _this$props.popupPlacement,
            builtinPlacements = _this$props.builtinPlacements,
            prefixCls = _this$props.prefixCls,
            alignPoint = _this$props.alignPoint,
            getPopupClassNameFromAlign = _this$props.getPopupClassNameFromAlign;

        if (popupPlacement && builtinPlacements) {
          className.push(getAlignPopupClassName(builtinPlacements, prefixCls, align, alignPoint));
        }

        if (getPopupClassNameFromAlign) {
          className.push(getPopupClassNameFromAlign(align));
        }

        return className.join(' ');
      };

      _this.getComponent = function () {
        var _this$props2 = _this.props,
            prefixCls = _this$props2.prefixCls,
            destroyPopupOnHide = _this$props2.destroyPopupOnHide,
            popupClassName = _this$props2.popupClassName,
            onPopupAlign = _this$props2.onPopupAlign,
            popupMotion = _this$props2.popupMotion,
            popupAnimation = _this$props2.popupAnimation,
            popupTransitionName = _this$props2.popupTransitionName,
            popupStyle = _this$props2.popupStyle,
            mask = _this$props2.mask,
            maskAnimation = _this$props2.maskAnimation,
            maskTransitionName = _this$props2.maskTransitionName,
            maskMotion = _this$props2.maskMotion,
            zIndex = _this$props2.zIndex,
            popup = _this$props2.popup,
            stretch = _this$props2.stretch,
            alignPoint = _this$props2.alignPoint,
            mobile = _this$props2.mobile,
            forceRender = _this$props2.forceRender;
        var _this$state = _this.state,
            popupVisible = _this$state.popupVisible,
            point = _this$state.point;

        var align = _this.getPopupAlign();

        var mouseProps = {};

        if (_this.isMouseEnterToShow()) {
          mouseProps.onMouseEnter = _this.onPopupMouseEnter;
        }

        if (_this.isMouseLeaveToHide()) {
          mouseProps.onMouseLeave = _this.onPopupMouseLeave;
        }

        mouseProps.onMouseDown = _this.onPopupMouseDown;
        mouseProps.onTouchStart = _this.onPopupMouseDown;
        return /*#__PURE__*/external_window_React_["createElement"](es_Popup, Object(esm_extends["a" /* default */])({
          prefixCls: prefixCls,
          destroyPopupOnHide: destroyPopupOnHide,
          visible: popupVisible,
          point: alignPoint && point,
          className: popupClassName,
          align: align,
          onAlign: onPopupAlign,
          animation: popupAnimation,
          getClassNameFromAlign: _this.getPopupClassNameFromAlign
        }, mouseProps, {
          stretch: stretch,
          getRootDomNode: _this.getRootDomNode,
          style: popupStyle,
          mask: mask,
          zIndex: zIndex,
          transitionName: popupTransitionName,
          maskAnimation: maskAnimation,
          maskTransitionName: maskTransitionName,
          maskMotion: maskMotion,
          ref: _this.popupRef,
          motion: popupMotion,
          mobile: mobile,
          forceRender: forceRender
        }), typeof popup === 'function' ? popup() : popup);
      };

      _this.attachParent = function (popupContainer) {
        es_raf["a" /* default */].cancel(_this.attachId);
        var _this$props3 = _this.props,
            getPopupContainer = _this$props3.getPopupContainer,
            getDocument = _this$props3.getDocument;

        var domNode = _this.getRootDomNode();

        var mountNode;

        if (!getPopupContainer) {
          mountNode = getDocument(_this.getRootDomNode()).body;
        } else if (domNode || getPopupContainer.length === 0) {
          // Compatible for legacy getPopupContainer with domNode argument.
          // If no need `domNode` argument, will call directly.
          // https://codesandbox.io/s/eloquent-mclean-ss93m?file=/src/App.js
          mountNode = getPopupContainer(domNode);
        }

        if (mountNode) {
          mountNode.appendChild(popupContainer);
        } else {
          // Retry after frame render in case parent not ready
          _this.attachId = Object(es_raf["a" /* default */])(function () {
            _this.attachParent(popupContainer);
          });
        }
      };

      _this.getContainer = function () {
        var getDocument = _this.props.getDocument;
        var popupContainer = getDocument(_this.getRootDomNode()).createElement('div'); // Make sure default popup container will never cause scrollbar appearing
        // https://github.com/react-component/trigger/issues/41

        popupContainer.style.position = 'absolute';
        popupContainer.style.top = '0';
        popupContainer.style.left = '0';
        popupContainer.style.width = '100%';

        _this.attachParent(popupContainer);

        return popupContainer;
      };

      _this.setPoint = function (point) {
        var alignPoint = _this.props.alignPoint;
        if (!alignPoint || !point) return;

        _this.setState({
          point: {
            pageX: point.pageX,
            pageY: point.pageY
          }
        });
      };

      _this.handlePortalUpdate = function () {
        if (_this.state.prevPopupVisible !== _this.state.popupVisible) {
          _this.props.afterPopupVisibleChange(_this.state.popupVisible);
        }
      };

      _this.triggerContextValue = {
        onPopupMouseDown: _this.onPopupMouseDown
      };

      var _popupVisible;

      if ('popupVisible' in props) {
        _popupVisible = !!props.popupVisible;
      } else {
        _popupVisible = !!props.defaultPopupVisible;
      }

      _this.state = {
        prevPopupVisible: _popupVisible,
        popupVisible: _popupVisible
      };
      ALL_HANDLERS.forEach(function (h) {
        _this["fire".concat(h)] = function (e) {
          _this.fireEvents(h, e);
        };
      });
      return _this;
    }

    Object(createClass["a" /* default */])(Trigger, [{
      key: "componentDidMount",
      value: function componentDidMount() {
        this.componentDidUpdate();
      }
    }, {
      key: "componentDidUpdate",
      value: function componentDidUpdate() {
        var props = this.props;
        var state = this.state; // We must listen to `mousedown` or `touchstart`, edge case:
        // https://github.com/ant-design/ant-design/issues/5804
        // https://github.com/react-component/calendar/issues/250
        // https://github.com/react-component/trigger/issues/50

        if (state.popupVisible) {
          var currentDocument;

          if (!this.clickOutsideHandler && (this.isClickToHide() || this.isContextMenuToShow())) {
            currentDocument = props.getDocument(this.getRootDomNode());
            this.clickOutsideHandler = Object(addEventListener["a" /* default */])(currentDocument, 'mousedown', this.onDocumentClick);
          } // always hide on mobile


          if (!this.touchOutsideHandler) {
            currentDocument = currentDocument || props.getDocument(this.getRootDomNode());
            this.touchOutsideHandler = Object(addEventListener["a" /* default */])(currentDocument, 'touchstart', this.onDocumentClick);
          } // close popup when trigger type contains 'onContextMenu' and document is scrolling.


          if (!this.contextMenuOutsideHandler1 && this.isContextMenuToShow()) {
            currentDocument = currentDocument || props.getDocument(this.getRootDomNode());
            this.contextMenuOutsideHandler1 = Object(addEventListener["a" /* default */])(currentDocument, 'scroll', this.onContextMenuClose);
          } // close popup when trigger type contains 'onContextMenu' and window is blur.


          if (!this.contextMenuOutsideHandler2 && this.isContextMenuToShow()) {
            this.contextMenuOutsideHandler2 = Object(addEventListener["a" /* default */])(window, 'blur', this.onContextMenuClose);
          }

          return;
        }

        this.clearOutsideHandler();
      }
    }, {
      key: "componentWillUnmount",
      value: function componentWillUnmount() {
        this.clearDelayTimer();
        this.clearOutsideHandler();
        clearTimeout(this.mouseDownTimeout);
        es_raf["a" /* default */].cancel(this.attachId);
      }
    }, {
      key: "getPopupDomNode",
      value: function getPopupDomNode() {
        var _this$popupRef$curren2;

        // for test
        return ((_this$popupRef$curren2 = this.popupRef.current) === null || _this$popupRef$curren2 === void 0 ? void 0 : _this$popupRef$curren2.getElement()) || null;
      }
    }, {
      key: "getPopupAlign",
      value: function getPopupAlign() {
        var props = this.props;
        var popupPlacement = props.popupPlacement,
            popupAlign = props.popupAlign,
            builtinPlacements = props.builtinPlacements;

        if (popupPlacement && builtinPlacements) {
          return getAlignFromPlacement(builtinPlacements, popupPlacement, popupAlign);
        }

        return popupAlign;
      }
    }, {
      key: "setPopupVisible",
      value:
      /**
       * @param popupVisible    Show or not the popup element
       * @param event           SyntheticEvent, used for `pointAlign`
       */
      function setPopupVisible(popupVisible, event) {
        var alignPoint = this.props.alignPoint;
        var prevPopupVisible = this.state.popupVisible;
        this.clearDelayTimer();

        if (prevPopupVisible !== popupVisible) {
          if (!('popupVisible' in this.props)) {
            this.setState({
              popupVisible: popupVisible,
              prevPopupVisible: prevPopupVisible
            });
          }

          this.props.onPopupVisibleChange(popupVisible);
        } // Always record the point position since mouseEnterDelay will delay the show


        if (alignPoint && event && popupVisible) {
          this.setPoint(event);
        }
      }
    }, {
      key: "delaySetPopupVisible",
      value: function delaySetPopupVisible(visible, delayS, event) {
        var _this2 = this;

        var delay = delayS * 1000;
        this.clearDelayTimer();

        if (delay) {
          var point = event ? {
            pageX: event.pageX,
            pageY: event.pageY
          } : null;
          this.delayTimer = window.setTimeout(function () {
            _this2.setPopupVisible(visible, point);

            _this2.clearDelayTimer();
          }, delay);
        } else {
          this.setPopupVisible(visible, event);
        }
      }
    }, {
      key: "clearDelayTimer",
      value: function clearDelayTimer() {
        if (this.delayTimer) {
          clearTimeout(this.delayTimer);
          this.delayTimer = null;
        }
      }
    }, {
      key: "clearOutsideHandler",
      value: function clearOutsideHandler() {
        if (this.clickOutsideHandler) {
          this.clickOutsideHandler.remove();
          this.clickOutsideHandler = null;
        }

        if (this.contextMenuOutsideHandler1) {
          this.contextMenuOutsideHandler1.remove();
          this.contextMenuOutsideHandler1 = null;
        }

        if (this.contextMenuOutsideHandler2) {
          this.contextMenuOutsideHandler2.remove();
          this.contextMenuOutsideHandler2 = null;
        }

        if (this.touchOutsideHandler) {
          this.touchOutsideHandler.remove();
          this.touchOutsideHandler = null;
        }
      }
    }, {
      key: "createTwoChains",
      value: function createTwoChains(event) {
        var childPros = this.props.children.props;
        var props = this.props;

        if (childPros[event] && props[event]) {
          return this["fire".concat(event)];
        }

        return childPros[event] || props[event];
      }
    }, {
      key: "isClickToShow",
      value: function isClickToShow() {
        var _this$props4 = this.props,
            action = _this$props4.action,
            showAction = _this$props4.showAction;
        return action.indexOf('click') !== -1 || showAction.indexOf('click') !== -1;
      }
    }, {
      key: "isContextMenuOnly",
      value: function isContextMenuOnly() {
        var action = this.props.action;
        return action === 'contextMenu' || action.length === 1 && action[0] === 'contextMenu';
      }
    }, {
      key: "isContextMenuToShow",
      value: function isContextMenuToShow() {
        var _this$props5 = this.props,
            action = _this$props5.action,
            showAction = _this$props5.showAction;
        return action.indexOf('contextMenu') !== -1 || showAction.indexOf('contextMenu') !== -1;
      }
    }, {
      key: "isClickToHide",
      value: function isClickToHide() {
        var _this$props6 = this.props,
            action = _this$props6.action,
            hideAction = _this$props6.hideAction;
        return action.indexOf('click') !== -1 || hideAction.indexOf('click') !== -1;
      }
    }, {
      key: "isMouseEnterToShow",
      value: function isMouseEnterToShow() {
        var _this$props7 = this.props,
            action = _this$props7.action,
            showAction = _this$props7.showAction;
        return action.indexOf('hover') !== -1 || showAction.indexOf('mouseEnter') !== -1;
      }
    }, {
      key: "isMouseLeaveToHide",
      value: function isMouseLeaveToHide() {
        var _this$props8 = this.props,
            action = _this$props8.action,
            hideAction = _this$props8.hideAction;
        return action.indexOf('hover') !== -1 || hideAction.indexOf('mouseLeave') !== -1;
      }
    }, {
      key: "isFocusToShow",
      value: function isFocusToShow() {
        var _this$props9 = this.props,
            action = _this$props9.action,
            showAction = _this$props9.showAction;
        return action.indexOf('focus') !== -1 || showAction.indexOf('focus') !== -1;
      }
    }, {
      key: "isBlurToHide",
      value: function isBlurToHide() {
        var _this$props10 = this.props,
            action = _this$props10.action,
            hideAction = _this$props10.hideAction;
        return action.indexOf('focus') !== -1 || hideAction.indexOf('blur') !== -1;
      }
    }, {
      key: "forcePopupAlign",
      value: function forcePopupAlign() {
        if (this.state.popupVisible) {
          var _this$popupRef$curren3;

          (_this$popupRef$curren3 = this.popupRef.current) === null || _this$popupRef$curren3 === void 0 ? void 0 : _this$popupRef$curren3.forceAlign();
        }
      }
    }, {
      key: "fireEvents",
      value: function fireEvents(type, e) {
        var childCallback = this.props.children.props[type];

        if (childCallback) {
          childCallback(e);
        }

        var callback = this.props[type];

        if (callback) {
          callback(e);
        }
      }
    }, {
      key: "close",
      value: function close() {
        this.setPopupVisible(false);
      }
    }, {
      key: "render",
      value: function render() {
        var popupVisible = this.state.popupVisible;
        var _this$props11 = this.props,
            children = _this$props11.children,
            forceRender = _this$props11.forceRender,
            alignPoint = _this$props11.alignPoint,
            className = _this$props11.className,
            autoDestroy = _this$props11.autoDestroy;
        var child = external_window_React_["Children"].only(children);
        var newChildProps = {
          key: 'trigger'
        }; // ============================== Visible Handlers ==============================
        // >>> ContextMenu

        if (this.isContextMenuToShow()) {
          newChildProps.onContextMenu = this.onContextMenu;
        } else {
          newChildProps.onContextMenu = this.createTwoChains('onContextMenu');
        } // >>> Click


        if (this.isClickToHide() || this.isClickToShow()) {
          newChildProps.onClick = this.onClick;
          newChildProps.onMouseDown = this.onMouseDown;
          newChildProps.onTouchStart = this.onTouchStart;
        } else {
          newChildProps.onClick = this.createTwoChains('onClick');
          newChildProps.onMouseDown = this.createTwoChains('onMouseDown');
          newChildProps.onTouchStart = this.createTwoChains('onTouchStart');
        } // >>> Hover(enter)


        if (this.isMouseEnterToShow()) {
          newChildProps.onMouseEnter = this.onMouseEnter; // Point align

          if (alignPoint) {
            newChildProps.onMouseMove = this.onMouseMove;
          }
        } else {
          newChildProps.onMouseEnter = this.createTwoChains('onMouseEnter');
        } // >>> Hover(leave)


        if (this.isMouseLeaveToHide()) {
          newChildProps.onMouseLeave = this.onMouseLeave;
        } else {
          newChildProps.onMouseLeave = this.createTwoChains('onMouseLeave');
        } // >>> Focus


        if (this.isFocusToShow() || this.isBlurToHide()) {
          newChildProps.onFocus = this.onFocus;
          newChildProps.onBlur = this.onBlur;
        } else {
          newChildProps.onFocus = this.createTwoChains('onFocus');
          newChildProps.onBlur = this.createTwoChains('onBlur');
        } // =================================== Render ===================================


        var childrenClassName = classnames_default()(child && child.props && child.props.className, className);

        if (childrenClassName) {
          newChildProps.className = childrenClassName;
        }

        var cloneProps = Object(objectSpread2["a" /* default */])({}, newChildProps);

        if (Object(es_ref["c" /* supportRef */])(child)) {
          cloneProps.ref = Object(es_ref["a" /* composeRef */])(this.triggerRef, child.ref);
        }

        var trigger = /*#__PURE__*/external_window_React_["cloneElement"](child, cloneProps);
        var portal; // prevent unmounting after it's rendered

        if (popupVisible || this.popupRef.current || forceRender) {
          portal = /*#__PURE__*/external_window_React_["createElement"](PortalComponent, {
            key: "portal",
            getContainer: this.getContainer,
            didUpdate: this.handlePortalUpdate
          }, this.getComponent());
        }

        if (!popupVisible && autoDestroy) {
          portal = null;
        }

        return /*#__PURE__*/external_window_React_["createElement"](context.Provider, {
          value: this.triggerContextValue
        }, trigger, portal);
      }
    }], [{
      key: "getDerivedStateFromProps",
      value: function getDerivedStateFromProps(_ref, prevState) {
        var popupVisible = _ref.popupVisible;
        var newState = {};

        if (popupVisible !== undefined && prevState.popupVisible !== popupVisible) {
          newState.popupVisible = popupVisible;
          newState.prevPopupVisible = prevState.popupVisible;
        }

        return newState;
      }
    }]);

    return Trigger;
  }(external_window_React_["Component"]);

  Trigger.contextType = context;
  Trigger.defaultProps = {
    prefixCls: 'rc-trigger-popup',
    getPopupClassNameFromAlign: returnEmptyString,
    getDocument: returnDocument,
    onPopupVisibleChange: es_noop,
    afterPopupVisibleChange: es_noop,
    onPopupAlign: es_noop,
    popupClassName: '',
    mouseEnterDelay: 0,
    mouseLeaveDelay: 0.1,
    focusDelay: 0,
    blurDelay: 0.15,
    popupStyle: {},
    destroyPopupOnHide: false,
    popupAlign: {},
    defaultPopupVisible: false,
    mask: false,
    maskClosable: true,
    action: [],
    showAction: [],
    hideAction: [],
    autoDestroy: false
  };
  return Trigger;
}
/* harmony default export */ var rc_trigger_es = (generateTrigger(Portal["a" /* default */]));
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-menu/es/placements.js
var autoAdjustOverflow = {
  adjustX: 1,
  adjustY: 1
};
var placements = {
  topLeft: {
    points: ['bl', 'tl'],
    overflow: autoAdjustOverflow,
    offset: [0, -7]
  },
  bottomLeft: {
    points: ['tl', 'bl'],
    overflow: autoAdjustOverflow,
    offset: [0, 7]
  },
  leftTop: {
    points: ['tr', 'tl'],
    overflow: autoAdjustOverflow,
    offset: [-4, 0]
  },
  rightTop: {
    points: ['tl', 'tr'],
    overflow: autoAdjustOverflow,
    offset: [4, 0]
  }
};
var placementsRtl = {
  topLeft: {
    points: ['bl', 'tl'],
    overflow: autoAdjustOverflow,
    offset: [0, -7]
  },
  bottomLeft: {
    points: ['tl', 'bl'],
    overflow: autoAdjustOverflow,
    offset: [0, 7]
  },
  rightTop: {
    points: ['tr', 'tl'],
    overflow: autoAdjustOverflow,
    offset: [-4, 0]
  },
  leftTop: {
    points: ['tl', 'tr'],
    overflow: autoAdjustOverflow,
    offset: [4, 0]
  }
};
/* harmony default export */ var es_placements = (placements);
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-menu/es/SubMenu.js



















var guid = 0;
var popupPlacementMap = {
  horizontal: 'bottomLeft',
  vertical: 'rightTop',
  'vertical-left': 'rightTop',
  'vertical-right': 'leftTop'
};

var SubMenu_updateDefaultActiveFirst = function updateDefaultActiveFirst(store, eventKey, defaultActiveFirst) {
  var menuId = getMenuIdFromSubMenuEventKey(eventKey);
  var state = store.getState();
  store.setState({
    defaultActiveFirst: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, state.defaultActiveFirst), {}, Object(defineProperty["a" /* default */])({}, menuId, defaultActiveFirst))
  });
};

var SubMenu_SubMenu = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(SubMenu, _React$Component);

  var _super = Object(createSuper["a" /* default */])(SubMenu);

  function SubMenu(props) {
    var _this;

    Object(classCallCheck["a" /* default */])(this, SubMenu);

    _this = _super.call(this, props);

    _this.onDestroy = function (key) {
      _this.props.onDestroy(key);
    };
    /**
     * note:
     *  This legacy code that `onKeyDown` is called by parent instead of dom self.
     *  which need return code to check if this event is handled
     */


    _this.onKeyDown = function (e) {
      var keyCode = e.keyCode;
      var menu = _this.menuInstance;
      var store = _this.props.store;

      var visible = _this.getVisible();

      if (keyCode === KeyCode["a" /* default */].ENTER) {
        _this.onTitleClick(e);

        SubMenu_updateDefaultActiveFirst(store, _this.props.eventKey, true);
        return true;
      }

      if (keyCode === KeyCode["a" /* default */].RIGHT) {
        if (visible) {
          menu.onKeyDown(e);
        } else {
          _this.triggerOpenChange(true); // need to update current menu's defaultActiveFirst value


          SubMenu_updateDefaultActiveFirst(store, _this.props.eventKey, true);
        }

        return true;
      }

      if (keyCode === KeyCode["a" /* default */].LEFT) {
        var handled;

        if (visible) {
          handled = menu.onKeyDown(e);
        } else {
          return undefined;
        }

        if (!handled) {
          _this.triggerOpenChange(false);

          handled = true;
        }

        return handled;
      }

      if (visible && (keyCode === KeyCode["a" /* default */].UP || keyCode === KeyCode["a" /* default */].DOWN)) {
        return menu.onKeyDown(e);
      }

      return undefined;
    };

    _this.onOpenChange = function (e) {
      _this.props.onOpenChange(e);
    };

    _this.onPopupVisibleChange = function (visible) {
      _this.triggerOpenChange(visible, visible ? 'mouseenter' : 'mouseleave');
    };

    _this.onMouseEnter = function (e) {
      var _this$props = _this.props,
          key = _this$props.eventKey,
          onMouseEnter = _this$props.onMouseEnter,
          store = _this$props.store;
      SubMenu_updateDefaultActiveFirst(store, _this.props.eventKey, false);
      onMouseEnter({
        key: key,
        domEvent: e
      });
    };

    _this.onMouseLeave = function (e) {
      var _this$props2 = _this.props,
          parentMenu = _this$props2.parentMenu,
          eventKey = _this$props2.eventKey,
          onMouseLeave = _this$props2.onMouseLeave;
      parentMenu.subMenuInstance = Object(assertThisInitialized["a" /* default */])(_this);
      onMouseLeave({
        key: eventKey,
        domEvent: e
      });
    };

    _this.onTitleMouseEnter = function (domEvent) {
      var _this$props3 = _this.props,
          key = _this$props3.eventKey,
          onItemHover = _this$props3.onItemHover,
          onTitleMouseEnter = _this$props3.onTitleMouseEnter;
      onItemHover({
        key: key,
        hover: true
      });
      onTitleMouseEnter({
        key: key,
        domEvent: domEvent
      });
    };

    _this.onTitleMouseLeave = function (e) {
      var _this$props4 = _this.props,
          parentMenu = _this$props4.parentMenu,
          eventKey = _this$props4.eventKey,
          onItemHover = _this$props4.onItemHover,
          onTitleMouseLeave = _this$props4.onTitleMouseLeave;
      parentMenu.subMenuInstance = Object(assertThisInitialized["a" /* default */])(_this);
      onItemHover({
        key: eventKey,
        hover: false
      });
      onTitleMouseLeave({
        key: eventKey,
        domEvent: e
      });
    };

    _this.onTitleClick = function (e) {
      var _assertThisInitialize = Object(assertThisInitialized["a" /* default */])(_this),
          props = _assertThisInitialize.props;

      props.onTitleClick({
        key: props.eventKey,
        domEvent: e
      });

      if (props.triggerSubMenuAction === 'hover') {
        return;
      }

      _this.triggerOpenChange(!_this.getVisible(), 'click');

      SubMenu_updateDefaultActiveFirst(props.store, _this.props.eventKey, false);
    };

    _this.onSubMenuClick = function (info) {
      // in the case of overflowed submenu
      // onClick is not copied over
      if (typeof _this.props.onClick === 'function') {
        _this.props.onClick(_this.addKeyPath(info));
      }
    };

    _this.onSelect = function (info) {
      _this.props.onSelect(info);
    };

    _this.onDeselect = function (info) {
      _this.props.onDeselect(info);
    };

    _this.getPrefixCls = function () {
      return "".concat(_this.props.rootPrefixCls, "-submenu");
    };

    _this.getActiveClassName = function () {
      return "".concat(_this.getPrefixCls(), "-active");
    };

    _this.getDisabledClassName = function () {
      return "".concat(_this.getPrefixCls(), "-disabled");
    };

    _this.getSelectedClassName = function () {
      return "".concat(_this.getPrefixCls(), "-selected");
    };

    _this.getOpenClassName = function () {
      return "".concat(_this.props.rootPrefixCls, "-submenu-open");
    };

    _this.getVisible = function () {
      return _this.state.isOpen;
    };

    _this.getMode = function () {
      return _this.state.mode;
    };

    _this.saveMenuInstance = function (c) {
      // children menu instance
      _this.menuInstance = c;
    };

    _this.addKeyPath = function (info) {
      return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, info), {}, {
        keyPath: (info.keyPath || []).concat(_this.props.eventKey)
      });
    };

    _this.triggerOpenChange = function (open, type) {
      var key = _this.props.eventKey;

      var openChange = function openChange() {
        _this.onOpenChange({
          key: key,
          item: Object(assertThisInitialized["a" /* default */])(_this),
          trigger: type,
          open: open
        });
      };

      if (type === 'mouseenter') {
        // make sure mouseenter happen after other menu item's mouseleave
        _this.mouseenterTimeout = setTimeout(function () {
          openChange();
        }, 0);
      } else {
        openChange();
      }
    };

    _this.isChildrenSelected = function () {
      var ret = {
        find: false
      };
      loopMenuItemRecursively(_this.props.children, _this.props.selectedKeys, ret);
      return ret.find;
    };

    _this.isInlineMode = function () {
      return _this.getMode() === 'inline';
    };

    _this.adjustWidth = function () {
      /* istanbul ignore if */
      if (!_this.subMenuTitle || !_this.menuInstance) {
        return;
      }

      var popupMenu = external_window_ReactDOM_["findDOMNode"](_this.menuInstance);

      if (popupMenu.offsetWidth >= _this.subMenuTitle.offsetWidth) {
        return;
      }
      /* istanbul ignore next */


      popupMenu.style.minWidth = "".concat(_this.subMenuTitle.offsetWidth, "px");
    };

    _this.saveSubMenuTitle = function (subMenuTitle) {
      _this.subMenuTitle = subMenuTitle;
    };

    _this.getBaseProps = function () {
      var _assertThisInitialize2 = Object(assertThisInitialized["a" /* default */])(_this),
          props = _assertThisInitialize2.props;

      var mergedMode = _this.getMode();

      return {
        mode: mergedMode === 'horizontal' ? 'vertical' : mergedMode,
        visible: _this.getVisible(),
        level: props.level + 1,
        inlineIndent: props.inlineIndent,
        focusable: false,
        onClick: _this.onSubMenuClick,
        onSelect: _this.onSelect,
        onDeselect: _this.onDeselect,
        onDestroy: _this.onDestroy,
        selectedKeys: props.selectedKeys,
        eventKey: "".concat(props.eventKey, "-menu-"),
        openKeys: props.openKeys,
        motion: props.motion,
        onOpenChange: _this.onOpenChange,
        subMenuOpenDelay: props.subMenuOpenDelay,
        parentMenu: Object(assertThisInitialized["a" /* default */])(_this),
        subMenuCloseDelay: props.subMenuCloseDelay,
        forceSubMenuRender: props.forceSubMenuRender,
        triggerSubMenuAction: props.triggerSubMenuAction,
        builtinPlacements: props.builtinPlacements,
        defaultActiveFirst: props.store.getState().defaultActiveFirst[getMenuIdFromSubMenuEventKey(props.eventKey)],
        multiple: props.multiple,
        prefixCls: props.rootPrefixCls,
        id: _this.internalMenuId,
        manualRef: _this.saveMenuInstance,
        itemIcon: props.itemIcon,
        expandIcon: props.expandIcon,
        direction: props.direction
      };
    };

    _this.getMotion = function (mode, visible) {
      var _assertThisInitialize3 = Object(assertThisInitialized["a" /* default */])(_this),
          haveRendered = _assertThisInitialize3.haveRendered;

      var _this$props5 = _this.props,
          motion = _this$props5.motion,
          rootPrefixCls = _this$props5.rootPrefixCls; // don't show transition on first rendering (no animation for opened menu)
      // show appear transition if it's not visible (not sure why)
      // show appear transition if it's not inline mode

      var mergedMotion = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, motion), {}, {
        leavedClassName: "".concat(rootPrefixCls, "-hidden"),
        removeOnLeave: false,
        motionAppear: haveRendered || !visible || mode !== 'inline'
      });

      return mergedMotion;
    };

    var store = props.store,
        eventKey = props.eventKey;

    var _store$getState = store.getState(),
        defaultActiveFirst = _store$getState.defaultActiveFirst;

    _this.isRootMenu = false;
    var value = false;

    if (defaultActiveFirst) {
      value = defaultActiveFirst[eventKey];
    }

    SubMenu_updateDefaultActiveFirst(store, eventKey, value);
    _this.state = {
      mode: props.mode,
      isOpen: props.isOpen
    };
    return _this;
  }

  Object(createClass["a" /* default */])(SubMenu, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.componentDidUpdate();
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate() {
      var _this2 = this;

      var _this$props6 = this.props,
          mode = _this$props6.mode,
          parentMenu = _this$props6.parentMenu,
          manualRef = _this$props6.manualRef,
          isOpen = _this$props6.isOpen;

      var updateState = function updateState() {
        _this2.setState({
          mode: mode,
          isOpen: isOpen
        });
      }; // Delay sync when mode changed in case openKeys change not sync


      var isOpenChanged = isOpen !== this.state.isOpen;
      var isModeChanged = mode !== this.state.mode;

      if (isModeChanged || isOpenChanged) {
        es_raf["a" /* default */].cancel(this.updateStateRaf);

        if (isModeChanged) {
          this.updateStateRaf = Object(es_raf["a" /* default */])(updateState);
        } else {
          updateState();
        }
      } // invoke customized ref to expose component to mixin


      if (manualRef) {
        manualRef(this);
      }

      if (mode !== 'horizontal' || !(parentMenu === null || parentMenu === void 0 ? void 0 : parentMenu.isRootMenu) || !isOpen) {
        return;
      }

      this.minWidthTimeout = setTimeout(function () {
        return _this2.adjustWidth();
      }, 0);
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      var _this$props7 = this.props,
          onDestroy = _this$props7.onDestroy,
          eventKey = _this$props7.eventKey;

      if (onDestroy) {
        onDestroy(eventKey);
      }
      /* istanbul ignore if */


      if (this.minWidthTimeout) {
        clearTimeout(this.minWidthTimeout);
      }
      /* istanbul ignore if */


      if (this.mouseenterTimeout) {
        clearTimeout(this.mouseenterTimeout);
      }

      es_raf["a" /* default */].cancel(this.updateStateRaf);
    }
  }, {
    key: "renderPopupMenu",
    value: function renderPopupMenu(className, style) {
      var baseProps = this.getBaseProps();
      /**
       * zombiej: Why SubPopupMenu here?
       * Seems whatever popup or inline mode both will render SubPopupMenu.
       * It's controlled by Trigger for popup or not.
       */

      return /*#__PURE__*/external_window_React_["createElement"](es_SubPopupMenu, Object(esm_extends["a" /* default */])({}, baseProps, {
        id: this.internalMenuId,
        className: className,
        style: style
      }), this.props.children);
    }
  }, {
    key: "renderChildren",
    value: function renderChildren() {
      var _this3 = this;

      var baseProps = this.getBaseProps();
      var mode = baseProps.mode,
          visible = baseProps.visible,
          forceSubMenuRender = baseProps.forceSubMenuRender,
          direction = baseProps.direction; // [Legacy] getMotion must be called before `haveRendered`

      var mergedMotion = this.getMotion(mode, visible);
      this.haveRendered = true;
      this.haveOpened = this.haveOpened || visible || forceSubMenuRender; // never rendered not planning to, don't render

      if (!this.haveOpened) {
        return /*#__PURE__*/external_window_React_["createElement"]("div", null);
      }

      var sharedClassName = classnames_default()("".concat(baseProps.prefixCls, "-sub"), Object(defineProperty["a" /* default */])({}, "".concat(baseProps.prefixCls, "-rtl"), direction === 'rtl'));

      if (!this.isInlineMode()) {
        return this.renderPopupMenu(sharedClassName);
      }

      return /*#__PURE__*/external_window_React_["createElement"](rc_motion_es, Object(esm_extends["a" /* default */])({
        visible: baseProps.visible,
        forceRender: forceSubMenuRender
      }, mergedMotion), function (_ref) {
        var className = _ref.className,
            style = _ref.style;
        var mergedClassName = classnames_default()(sharedClassName, className);
        return _this3.renderPopupMenu(mergedClassName, style);
      });
    }
  }, {
    key: "render",
    value: function render() {
      var _classNames2, _props$parentMenu, _classNames3;

      var props = Object(objectSpread2["a" /* default */])({}, this.props);

      var visible = this.getVisible();
      var prefixCls = this.getPrefixCls();
      var inline = this.isInlineMode();
      var mergedMode = this.getMode();
      var className = classnames_default()(prefixCls, "".concat(prefixCls, "-").concat(mergedMode), (_classNames2 = {}, Object(defineProperty["a" /* default */])(_classNames2, props.className, !!props.className), Object(defineProperty["a" /* default */])(_classNames2, this.getOpenClassName(), visible), Object(defineProperty["a" /* default */])(_classNames2, this.getActiveClassName(), props.active || visible && !inline), Object(defineProperty["a" /* default */])(_classNames2, this.getDisabledClassName(), props.disabled), Object(defineProperty["a" /* default */])(_classNames2, this.getSelectedClassName(), this.isChildrenSelected()), _classNames2));

      if (!this.internalMenuId) {
        if (props.eventKey) {
          this.internalMenuId = "".concat(props.eventKey, "$Menu");
        } else {
          guid += 1;
          this.internalMenuId = "$__$".concat(guid, "$Menu");
        }
      }

      var mouseEvents = {};
      var titleClickEvents = {};
      var titleMouseEvents = {};

      if (!props.disabled) {
        mouseEvents = {
          onMouseLeave: this.onMouseLeave,
          onMouseEnter: this.onMouseEnter
        }; // only works in title, not outer li

        titleClickEvents = {
          onClick: this.onTitleClick
        };
        titleMouseEvents = {
          onMouseEnter: this.onTitleMouseEnter,
          onMouseLeave: this.onTitleMouseLeave
        };
      }

      var style = {};
      var direction = props.direction;
      var isRTL = direction === 'rtl';

      if (inline) {
        if (isRTL) {
          style.paddingRight = props.inlineIndent * props.level;
        } else {
          style.paddingLeft = props.inlineIndent * props.level;
        }
      }

      var ariaOwns = {}; // only set aria-owns when menu is open
      // otherwise it would be an invalid aria-owns value
      // since corresponding node cannot be found

      if (this.getVisible()) {
        ariaOwns = {
          'aria-owns': this.internalMenuId
        };
      } // expand custom icon should NOT be displayed in menu with horizontal mode.


      var icon = null;

      if (mergedMode !== 'horizontal') {
        icon = this.props.expandIcon; // ReactNode

        if (typeof this.props.expandIcon === 'function') {
          icon = /*#__PURE__*/external_window_React_["createElement"](this.props.expandIcon, Object(objectSpread2["a" /* default */])({}, this.props));
        }
      }

      var title = /*#__PURE__*/external_window_React_["createElement"]("div", Object(esm_extends["a" /* default */])({
        ref: this.saveSubMenuTitle,
        style: style,
        className: "".concat(prefixCls, "-title"),
        role: "button"
      }, titleMouseEvents, titleClickEvents, {
        "aria-expanded": visible
      }, ariaOwns, {
        "aria-haspopup": "true",
        title: typeof props.title === 'string' ? props.title : undefined
      }), props.title, icon || /*#__PURE__*/external_window_React_["createElement"]("i", {
        className: "".concat(prefixCls, "-arrow")
      }));
      var children = this.renderChildren();
      var getPopupContainer = ((_props$parentMenu = props.parentMenu) === null || _props$parentMenu === void 0 ? void 0 : _props$parentMenu.isRootMenu) ? props.parentMenu.props.getPopupContainer : function (triggerNode) {
        return triggerNode.parentNode;
      };
      var popupPlacement = popupPlacementMap[mergedMode];
      var popupAlign = props.popupOffset ? {
        offset: props.popupOffset
      } : {};
      var popupClassName = classnames_default()((_classNames3 = {}, Object(defineProperty["a" /* default */])(_classNames3, props.popupClassName, props.popupClassName && !inline), Object(defineProperty["a" /* default */])(_classNames3, "".concat(prefixCls, "-rtl"), isRTL), _classNames3));
      var disabled = props.disabled,
          triggerSubMenuAction = props.triggerSubMenuAction,
          subMenuOpenDelay = props.subMenuOpenDelay,
          forceSubMenuRender = props.forceSubMenuRender,
          subMenuCloseDelay = props.subMenuCloseDelay,
          builtinPlacements = props.builtinPlacements;
      menuAllProps.forEach(function (key) {
        return delete props[key];
      }); // Set onClick to null, to ignore propagated onClick event

      delete props.onClick;
      var placement = isRTL ? Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, placementsRtl), builtinPlacements) : Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, placements), builtinPlacements);
      delete props.direction; // [Legacy] It's a fast fix,
      // but we should check if we can refactor this to make code more easy to understand

      var baseProps = this.getBaseProps();
      var mergedMotion = inline ? null : this.getMotion(baseProps.mode, baseProps.visible);
      return /*#__PURE__*/external_window_React_["createElement"]("li", Object(esm_extends["a" /* default */])({}, props, mouseEvents, {
        className: className,
        role: "menuitem"
      }), /*#__PURE__*/external_window_React_["createElement"](rc_trigger_es, {
        prefixCls: prefixCls,
        popupClassName: classnames_default()("".concat(prefixCls, "-popup"), popupClassName),
        getPopupContainer: getPopupContainer,
        builtinPlacements: placement,
        popupPlacement: popupPlacement,
        popupVisible: inline ? false : visible,
        popupAlign: popupAlign,
        popup: inline ? null : children,
        action: disabled || inline ? [] : [triggerSubMenuAction],
        mouseEnterDelay: subMenuOpenDelay,
        mouseLeaveDelay: subMenuCloseDelay,
        onPopupVisibleChange: this.onPopupVisibleChange,
        forceRender: forceSubMenuRender,
        popupMotion: mergedMotion
      }, title), inline ? children : null);
    }
  }]);

  return SubMenu;
}(external_window_React_["Component"]);
SubMenu_SubMenu.defaultProps = {
  onMouseEnter: noop,
  onMouseLeave: noop,
  onTitleMouseEnter: noop,
  onTitleMouseLeave: noop,
  onTitleClick: noop,
  manualRef: noop,
  mode: 'vertical',
  title: ''
};
var connected = Object(esm["b" /* connect */])(function (_ref2, _ref3) {
  var openKeys = _ref2.openKeys,
      activeKey = _ref2.activeKey,
      selectedKeys = _ref2.selectedKeys;
  var eventKey = _ref3.eventKey,
      subMenuKey = _ref3.subMenuKey;
  return {
    isOpen: openKeys.indexOf(eventKey) > -1,
    active: activeKey[subMenuKey] === eventKey,
    selectedKeys: selectedKeys
  };
})(SubMenu_SubMenu);
connected.isSubMenu = true;
/* harmony default export */ var es_SubMenu = (connected);
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-menu/es/DOMWrap.js












var MENUITEM_OVERFLOWED_CLASSNAME = 'menuitem-overflowed';
var FLOAT_PRECISION_ADJUST = 0.5;

var DOMWrap_DOMWrap = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(DOMWrap, _React$Component);

  var _super = Object(createSuper["a" /* default */])(DOMWrap);

  function DOMWrap() {
    var _this;

    Object(classCallCheck["a" /* default */])(this, DOMWrap);

    _this = _super.apply(this, arguments);
    _this.resizeObserver = null;
    _this.mutationObserver = null; // original scroll size of the list

    _this.originalTotalWidth = 0; // copy of overflowed items

    _this.overflowedItems = []; // cache item of the original items (so we can track the size and order)

    _this.menuItemSizes = [];
    _this.cancelFrameId = null;
    _this.state = {
      lastVisibleIndex: undefined
    };
    _this.childRef = /*#__PURE__*/external_window_React_["createRef"](); // get all valid menuItem nodes

    _this.getMenuItemNodes = function () {
      var prefixCls = _this.props.prefixCls;
      var ul = _this.childRef.current;

      if (!ul) {
        return [];
      } // filter out all overflowed indicator placeholder


      return [].slice.call(ul.children).filter(function (node) {
        return node.className.split(' ').indexOf("".concat(prefixCls, "-overflowed-submenu")) < 0;
      });
    };

    _this.getOverflowedSubMenuItem = function (keyPrefix, overflowedItems, renderPlaceholder) {
      var _this$props = _this.props,
          overflowedIndicator = _this$props.overflowedIndicator,
          level = _this$props.level,
          mode = _this$props.mode,
          prefixCls = _this$props.prefixCls,
          theme = _this$props.theme;

      if (level !== 1 || mode !== 'horizontal') {
        return null;
      } // put all the overflowed item inside a submenu
      // with a title of overflow indicator ('...')


      var copy = _this.props.children[0];

      var _copy$props = copy.props,
          throwAway = _copy$props.children,
          title = _copy$props.title,
          propStyle = _copy$props.style,
          rest = Object(objectWithoutProperties["a" /* default */])(_copy$props, ["children", "title", "style"]);

      var style = Object(objectSpread2["a" /* default */])({}, propStyle);

      var key = "".concat(keyPrefix, "-overflowed-indicator");
      var eventKey = "".concat(keyPrefix, "-overflowed-indicator");

      if (overflowedItems.length === 0 && renderPlaceholder !== true) {
        style = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, style), {}, {
          display: 'none'
        });
      } else if (renderPlaceholder) {
        style = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, style), {}, {
          visibility: 'hidden',
          // prevent from taking normal dom space
          position: 'absolute'
        });
        key = "".concat(key, "-placeholder");
        eventKey = "".concat(eventKey, "-placeholder");
      }

      var popupClassName = theme ? "".concat(prefixCls, "-").concat(theme) : '';
      var props = {};
      menuAllProps.forEach(function (k) {
        if (rest[k] !== undefined) {
          props[k] = rest[k];
        }
      });
      return /*#__PURE__*/external_window_React_["createElement"](es_SubMenu, Object(esm_extends["a" /* default */])({
        title: overflowedIndicator,
        className: "".concat(prefixCls, "-overflowed-submenu"),
        popupClassName: popupClassName
      }, props, {
        key: key,
        eventKey: eventKey,
        disabled: false,
        style: style
      }), overflowedItems);
    }; // memorize rendered menuSize


    _this.setChildrenWidthAndResize = function () {
      if (_this.props.mode !== 'horizontal') {
        return;
      }

      var ul = _this.childRef.current;

      if (!ul) {
        return;
      }

      var ulChildrenNodes = ul.children;

      if (!ulChildrenNodes || ulChildrenNodes.length === 0) {
        return;
      }

      var lastOverflowedIndicatorPlaceholder = ul.children[ulChildrenNodes.length - 1]; // need last overflowed indicator for calculating length;

      util_setStyle(lastOverflowedIndicatorPlaceholder, 'display', 'inline-block');

      var menuItemNodes = _this.getMenuItemNodes(); // reset display attribute for all hidden elements caused by overflow to calculate updated width
      // and then reset to original state after width calculation


      var overflowedItems = menuItemNodes.filter(function (c) {
        return c.className.split(' ').indexOf(MENUITEM_OVERFLOWED_CLASSNAME) >= 0;
      });
      overflowedItems.forEach(function (c) {
        util_setStyle(c, 'display', 'inline-block');
      });
      _this.menuItemSizes = menuItemNodes.map(function (c) {
        return getWidth(c, true);
      });
      overflowedItems.forEach(function (c) {
        util_setStyle(c, 'display', 'none');
      });
      _this.overflowedIndicatorWidth = getWidth(ul.children[ul.children.length - 1], true);
      _this.originalTotalWidth = _this.menuItemSizes.reduce(function (acc, cur) {
        return acc + cur;
      }, 0);

      _this.handleResize(); // prevent the overflowed indicator from taking space;


      util_setStyle(lastOverflowedIndicatorPlaceholder, 'display', 'none');
    };

    _this.handleResize = function () {
      if (_this.props.mode !== 'horizontal') {
        return;
      }

      var ul = _this.childRef.current;

      if (!ul) {
        return;
      }

      var width = getWidth(ul);
      _this.overflowedItems = [];
      var currentSumWidth = 0; // index for last visible child in horizontal mode

      var lastVisibleIndex; // float number comparison could be problematic
      // e.g. 0.1 + 0.2 > 0.3 =====> true
      // thus using FLOAT_PRECISION_ADJUST as buffer to help the situation

      if (_this.originalTotalWidth > width + FLOAT_PRECISION_ADJUST) {
        lastVisibleIndex = -1;

        _this.menuItemSizes.forEach(function (liWidth) {
          currentSumWidth += liWidth;

          if (currentSumWidth + _this.overflowedIndicatorWidth <= width) {
            lastVisibleIndex += 1;
          }
        });
      }

      _this.setState({
        lastVisibleIndex: lastVisibleIndex
      });
    };

    return _this;
  }

  Object(createClass["a" /* default */])(DOMWrap, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      var _this2 = this;

      this.setChildrenWidthAndResize();

      if (this.props.level === 1 && this.props.mode === 'horizontal') {
        var menuUl = this.childRef.current;

        if (!menuUl) {
          return;
        }

        this.resizeObserver = new ResizeObserver_es["default"](function (entries) {
          entries.forEach(function () {
            var cancelFrameId = _this2.cancelFrameId;
            cancelAnimationFrame(cancelFrameId);
            _this2.cancelFrameId = requestAnimationFrame(_this2.setChildrenWidthAndResize);
          });
        });
        [].slice.call(menuUl.children).concat(menuUl).forEach(function (el) {
          _this2.resizeObserver.observe(el);
        });

        if (typeof MutationObserver !== 'undefined') {
          this.mutationObserver = new MutationObserver(function () {
            _this2.resizeObserver.disconnect();

            [].slice.call(menuUl.children).concat(menuUl).forEach(function (el) {
              _this2.resizeObserver.observe(el);
            });

            _this2.setChildrenWidthAndResize();
          });
          this.mutationObserver.observe(menuUl, {
            attributes: false,
            childList: true,
            subTree: false
          });
        }
      }
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      if (this.resizeObserver) {
        this.resizeObserver.disconnect();
      }

      if (this.mutationObserver) {
        this.mutationObserver.disconnect();
      }

      cancelAnimationFrame(this.cancelFrameId);
    }
  }, {
    key: "renderChildren",
    value: function renderChildren(children) {
      var _this3 = this;

      // need to take care of overflowed items in horizontal mode
      var lastVisibleIndex = this.state.lastVisibleIndex;
      return (children || []).reduce(function (acc, childNode, index) {
        var item = childNode;

        if (_this3.props.mode === 'horizontal') {
          var overflowed = _this3.getOverflowedSubMenuItem(childNode.props.eventKey, []);

          if (lastVisibleIndex !== undefined && _this3.props.className.indexOf("".concat(_this3.props.prefixCls, "-root")) !== -1) {
            if (index > lastVisibleIndex) {
              item = /*#__PURE__*/external_window_React_["cloneElement"](childNode, // 这里修改 eventKey 是为了防止隐藏状态下还会触发 openkeys 事件
              {
                style: {
                  display: 'none'
                },
                eventKey: "".concat(childNode.props.eventKey, "-hidden"),

                /**
                 * Legacy code. Here `className` never used:
                 * https://github.com/react-component/menu/commit/4cd6b49fce9d116726f4ea00dda85325d6f26500#diff-e2fa48f75c2dd2318295cde428556a76R240
                 */
                className: "".concat(MENUITEM_OVERFLOWED_CLASSNAME)
              });
            }

            if (index === lastVisibleIndex + 1) {
              _this3.overflowedItems = children.slice(lastVisibleIndex + 1).map(function (c) {
                return /*#__PURE__*/external_window_React_["cloneElement"](c, // children[index].key will become '.$key' in clone by default,
                // we have to overwrite with the correct key explicitly
                {
                  key: c.props.eventKey,
                  mode: 'vertical-left'
                });
              });
              overflowed = _this3.getOverflowedSubMenuItem(childNode.props.eventKey, _this3.overflowedItems);
            }
          }

          var ret = [].concat(Object(toConsumableArray["a" /* default */])(acc), [overflowed, item]);

          if (index === children.length - 1) {
            // need a placeholder for calculating overflowed indicator width
            ret.push(_this3.getOverflowedSubMenuItem(childNode.props.eventKey, [], true));
          }

          return ret;
        }

        return [].concat(Object(toConsumableArray["a" /* default */])(acc), [item]);
      }, []);
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props2 = this.props,
          visible = _this$props2.visible,
          prefixCls = _this$props2.prefixCls,
          overflowedIndicator = _this$props2.overflowedIndicator,
          mode = _this$props2.mode,
          level = _this$props2.level,
          tag = _this$props2.tag,
          children = _this$props2.children,
          theme = _this$props2.theme,
          rest = Object(objectWithoutProperties["a" /* default */])(_this$props2, ["visible", "prefixCls", "overflowedIndicator", "mode", "level", "tag", "children", "theme"]);

      var Tag = tag;
      return /*#__PURE__*/external_window_React_["createElement"](Tag, Object(esm_extends["a" /* default */])({
        ref: this.childRef
      }, rest), this.renderChildren(children));
    }
  }]);

  return DOMWrap;
}(external_window_React_["Component"]);

DOMWrap_DOMWrap.defaultProps = {
  tag: 'div',
  className: ''
};
/* harmony default export */ var es_DOMWrap = (DOMWrap_DOMWrap);
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-menu/es/SubPopupMenu.js


















function allDisabled(arr) {
  if (!arr.length) {
    return true;
  }

  return arr.every(function (c) {
    return !!c.props.disabled;
  });
}

function updateActiveKey(store, menuId, activeKey) {
  var state = store.getState();
  store.setState({
    activeKey: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, state.activeKey), {}, Object(defineProperty["a" /* default */])({}, menuId, activeKey))
  });
}

function getEventKey(props) {
  // when eventKey not available ,it's menu and return menu id '0-menu-'
  return props.eventKey || '0-menu-';
}

function getActiveKey(props, originalActiveKey) {
  var activeKey = originalActiveKey;
  var children = props.children,
      eventKey = props.eventKey;

  if (activeKey) {
    var found;
    loopMenuItem(children, function (c, i) {
      if (c && c.props && !c.props.disabled && activeKey === getKeyFromChildrenIndex(c, eventKey, i)) {
        found = true;
      }
    });

    if (found) {
      return activeKey;
    }
  }

  activeKey = null;

  if (props.defaultActiveFirst) {
    loopMenuItem(children, function (c, i) {
      if (!activeKey && c && !c.props.disabled) {
        activeKey = getKeyFromChildrenIndex(c, eventKey, i);
      }
    });
    return activeKey;
  }

  return activeKey;
}
function saveRef(c) {
  if (!c) {
    return;
  }
  /* eslint-disable @typescript-eslint/no-invalid-this */


  var index = this.instanceArray.indexOf(c);

  if (index !== -1) {
    // update component if it's already inside instanceArray
    this.instanceArray[index] = c;
  } else {
    // add component if it's not in instanceArray yet;
    this.instanceArray.push(c);
  }
  /* eslint-enable @typescript-eslint/no-invalid-this */

}
var SubPopupMenu_SubPopupMenu = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(SubPopupMenu, _React$Component);

  var _super = Object(createSuper["a" /* default */])(SubPopupMenu);

  function SubPopupMenu(props) {
    var _this;

    Object(classCallCheck["a" /* default */])(this, SubPopupMenu);

    _this = _super.call(this, props);
    /**
     * all keyboard events callbacks run from here at first
     *
     * note:
     *  This legacy code that `onKeyDown` is called by parent instead of dom self.
     *  which need return code to check if this event is handled
     */

    _this.onKeyDown = function (e, callback) {
      var keyCode = e.keyCode;
      var handled;

      _this.getFlatInstanceArray().forEach(function (obj) {
        if (obj && obj.props.active && obj.onKeyDown) {
          handled = obj.onKeyDown(e);
        }
      });

      if (handled) {
        return 1;
      }

      var activeItem = null;

      if (keyCode === KeyCode["a" /* default */].UP || keyCode === KeyCode["a" /* default */].DOWN) {
        activeItem = _this.step(keyCode === KeyCode["a" /* default */].UP ? -1 : 1);
      }

      if (activeItem) {
        e.preventDefault();
        updateActiveKey(_this.props.store, getEventKey(_this.props), activeItem.props.eventKey);

        if (typeof callback === 'function') {
          callback(activeItem);
        }

        return 1;
      }

      return undefined;
    };

    _this.onItemHover = function (e) {
      var key = e.key,
          hover = e.hover;
      updateActiveKey(_this.props.store, getEventKey(_this.props), hover ? key : null);
    };

    _this.onDeselect = function (selectInfo) {
      _this.props.onDeselect(selectInfo);
    };

    _this.onSelect = function (selectInfo) {
      _this.props.onSelect(selectInfo);
    };

    _this.onClick = function (e) {
      _this.props.onClick(e);
    };

    _this.onOpenChange = function (e) {
      _this.props.onOpenChange(e);
    };

    _this.onDestroy = function (key) {
      /* istanbul ignore next */
      _this.props.onDestroy(key);
    };

    _this.getFlatInstanceArray = function () {
      return _this.instanceArray;
    };

    _this.step = function (direction) {
      var children = _this.getFlatInstanceArray();

      var activeKey = _this.props.store.getState().activeKey[getEventKey(_this.props)];

      var len = children.length;

      if (!len) {
        return null;
      }

      if (direction < 0) {
        children = children.concat().reverse();
      } // find current activeIndex


      var activeIndex = -1;
      children.every(function (c, ci) {
        if (c && c.props.eventKey === activeKey) {
          activeIndex = ci;
          return false;
        }

        return true;
      });

      if (!_this.props.defaultActiveFirst && activeIndex !== -1 && allDisabled(children.slice(activeIndex, len - 1))) {
        return undefined;
      }

      var start = (activeIndex + 1) % len;
      var i = start;

      do {
        var child = children[i];

        if (!child || child.props.disabled) {
          i = (i + 1) % len;
        } else {
          return child;
        }
      } while (i !== start);

      return null;
    };

    _this.renderCommonMenuItem = function (child, i, extraProps) {
      var state = _this.props.store.getState();

      var _assertThisInitialize = Object(assertThisInitialized["a" /* default */])(_this),
          props = _assertThisInitialize.props;

      var key = getKeyFromChildrenIndex(child, props.eventKey, i);
      var childProps = child.props; // https://github.com/ant-design/ant-design/issues/11517#issuecomment-477403055

      if (!childProps || typeof child.type === 'string') {
        return child;
      }

      var isActive = key === state.activeKey;

      var newChildProps = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({
        mode: childProps.mode || props.mode,
        level: props.level,
        inlineIndent: props.inlineIndent,
        renderMenuItem: _this.renderMenuItem,
        rootPrefixCls: props.prefixCls,
        index: i,
        parentMenu: props.parentMenu,
        // customized ref function, need to be invoked manually in child's componentDidMount
        manualRef: childProps.disabled ? undefined : Object(createChainedFunction["a" /* default */])(child.ref, saveRef.bind(Object(assertThisInitialized["a" /* default */])(_this))),
        eventKey: key,
        active: !childProps.disabled && isActive,
        multiple: props.multiple,
        onClick: function onClick(e) {
          (childProps.onClick || noop)(e);

          _this.onClick(e);
        },
        onItemHover: _this.onItemHover,
        motion: props.motion,
        subMenuOpenDelay: props.subMenuOpenDelay,
        subMenuCloseDelay: props.subMenuCloseDelay,
        forceSubMenuRender: props.forceSubMenuRender,
        onOpenChange: _this.onOpenChange,
        onDeselect: _this.onDeselect,
        onSelect: _this.onSelect,
        builtinPlacements: props.builtinPlacements,
        itemIcon: childProps.itemIcon || _this.props.itemIcon,
        expandIcon: childProps.expandIcon || _this.props.expandIcon
      }, extraProps), {}, {
        direction: props.direction
      }); // ref: https://github.com/ant-design/ant-design/issues/13943


      if (props.mode === 'inline' || util_isMobileDevice()) {
        newChildProps.triggerSubMenuAction = 'click';
      }

      return /*#__PURE__*/external_window_React_["cloneElement"](child, Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, newChildProps), {}, {
        key: key || i
      }));
    };

    _this.renderMenuItem = function (c, i, subMenuKey) {
      /* istanbul ignore if */
      if (!c) {
        return null;
      }

      var state = _this.props.store.getState();

      var extraProps = {
        openKeys: state.openKeys,
        selectedKeys: state.selectedKeys,
        triggerSubMenuAction: _this.props.triggerSubMenuAction,
        subMenuKey: subMenuKey
      };
      return _this.renderCommonMenuItem(c, i, extraProps);
    };

    props.store.setState({
      activeKey: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, props.store.getState().activeKey), {}, Object(defineProperty["a" /* default */])({}, props.eventKey, getActiveKey(props, props.activeKey)))
    });
    _this.instanceArray = [];
    return _this;
  }

  Object(createClass["a" /* default */])(SubPopupMenu, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      // invoke customized ref to expose component to mixin
      if (this.props.manualRef) {
        this.props.manualRef(this);
      }
    }
  }, {
    key: "shouldComponentUpdate",
    value: function shouldComponentUpdate(nextProps) {
      return this.props.visible || nextProps.visible || this.props.className !== nextProps.className || !shallowequal_default()(this.props.style, nextProps.style);
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps) {
      var props = this.props;
      var originalActiveKey = 'activeKey' in props ? props.activeKey : props.store.getState().activeKey[getEventKey(props)];
      var activeKey = getActiveKey(props, originalActiveKey);

      if (activeKey !== originalActiveKey) {
        updateActiveKey(props.store, getEventKey(props), activeKey);
      } else if ('activeKey' in prevProps) {
        // If prev activeKey is not same as current activeKey,
        // we should set it.
        var prevActiveKey = getActiveKey(prevProps, prevProps.activeKey);

        if (activeKey !== prevActiveKey) {
          updateActiveKey(props.store, getEventKey(props), activeKey);
        }
      }
    }
  }, {
    key: "render",
    value: function render() {
      var _this2 = this;

      var props = Object(esm_extends["a" /* default */])({}, this.props);

      this.instanceArray = [];
      var className = classnames_default()(props.prefixCls, props.className, "".concat(props.prefixCls, "-").concat(props.mode));
      var domProps = {
        className: className,
        // role could be 'select' and by default set to menu
        role: props.role || 'menu'
      };

      if (props.id) {
        domProps.id = props.id;
      }

      if (props.focusable) {
        domProps.tabIndex = 0;
        domProps.onKeyDown = this.onKeyDown;
      }

      var prefixCls = props.prefixCls,
          eventKey = props.eventKey,
          visible = props.visible,
          level = props.level,
          mode = props.mode,
          overflowedIndicator = props.overflowedIndicator,
          theme = props.theme;
      menuAllProps.forEach(function (key) {
        return delete props[key];
      }); // Otherwise, the propagated click event will trigger another onClick

      delete props.onClick;
      return /*#__PURE__*/external_window_React_["createElement"](es_DOMWrap, Object(esm_extends["a" /* default */])({}, props, {
        prefixCls: prefixCls,
        mode: mode,
        tag: "ul",
        level: level,
        theme: theme,
        visible: visible,
        overflowedIndicator: overflowedIndicator
      }, domProps), Object(toArray["a" /* default */])(props.children).map(function (c, i) {
        return _this2.renderMenuItem(c, i, eventKey || '0-menu-');
      }));
    }
  }]);

  return SubPopupMenu;
}(external_window_React_["Component"]);
SubPopupMenu_SubPopupMenu.defaultProps = {
  prefixCls: 'rc-menu',
  className: '',
  mode: 'vertical',
  level: 1,
  inlineIndent: 24,
  visible: true,
  focusable: true,
  style: {},
  manualRef: noop
};
var SubPopupMenu_connected = Object(esm["b" /* connect */])()(SubPopupMenu_SubPopupMenu);
/* harmony default export */ var es_SubPopupMenu = (SubPopupMenu_connected);
// EXTERNAL MODULE: ./node_modules/rc-util/es/warning.js
var warning = __webpack_require__("Kwbf");

// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-menu/es/utils/legacyUtil.js


function legacyUtil_getMotion(_ref, _ref2, menuMode) {
  var prefixCls = _ref.prefixCls,
      motion = _ref.motion,
      _ref$defaultMotions = _ref.defaultMotions,
      defaultMotions = _ref$defaultMotions === void 0 ? {} : _ref$defaultMotions,
      openAnimation = _ref.openAnimation,
      openTransitionName = _ref.openTransitionName;
  var switchingModeFromInline = _ref2.switchingModeFromInline;

  if (motion) {
    return motion;
  }

  if (Object(esm_typeof["a" /* default */])(openAnimation) === 'object' && openAnimation) {
    Object(warning["a" /* default */])(false, 'Object type of `openAnimation` is removed. Please use `motion` instead.');
  } else if (typeof openAnimation === 'string') {
    return {
      motionName: "".concat(prefixCls, "-open-").concat(openAnimation)
    };
  }

  if (openTransitionName) {
    return {
      motionName: openTransitionName
    };
  } // Default logic


  var defaultMotion = defaultMotions[menuMode];

  if (defaultMotion) {
    return defaultMotion;
  } // When mode switch from inline
  // submenu should hide without animation


  return switchingModeFromInline ? null : defaultMotions.other;
}
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-menu/es/Menu.js














var Menu_Menu = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(Menu, _React$Component);

  var _super = Object(createSuper["a" /* default */])(Menu);

  function Menu(props) {
    var _this;

    Object(classCallCheck["a" /* default */])(this, Menu);

    _this = _super.call(this, props);

    _this.onSelect = function (selectInfo) {
      var _assertThisInitialize = Object(assertThisInitialized["a" /* default */])(_this),
          props = _assertThisInitialize.props;

      if (props.selectable) {
        // root menu
        var _this$store$getState = _this.store.getState(),
            _selectedKeys = _this$store$getState.selectedKeys;

        var selectedKey = selectInfo.key;

        if (props.multiple) {
          _selectedKeys = _selectedKeys.concat([selectedKey]);
        } else {
          _selectedKeys = [selectedKey];
        }

        if (!('selectedKeys' in props)) {
          _this.store.setState({
            selectedKeys: _selectedKeys
          });
        }

        props.onSelect(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, selectInfo), {}, {
          selectedKeys: _selectedKeys
        }));
      }
    };

    _this.onClick = function (e) {
      var mode = _this.getRealMenuMode();

      var _assertThisInitialize2 = Object(assertThisInitialized["a" /* default */])(_this),
          store = _assertThisInitialize2.store,
          onOpenChange = _assertThisInitialize2.props.onOpenChange;

      if (mode !== 'inline' && !('openKeys' in _this.props)) {
        // closing vertical popup submenu after click it
        store.setState({
          openKeys: []
        });
        onOpenChange([]);
      }

      _this.props.onClick(e);
    }; // onKeyDown needs to be exposed as a instance method
    // e.g., in rc-select, we need to navigate menu item while
    // current active item is rc-select input box rather than the menu itself


    _this.onKeyDown = function (e, callback) {
      _this.innerMenu.getWrappedInstance().onKeyDown(e, callback);
    };

    _this.onOpenChange = function (event) {
      var _assertThisInitialize3 = Object(assertThisInitialized["a" /* default */])(_this),
          props = _assertThisInitialize3.props;

      var openKeys = _this.store.getState().openKeys.concat();

      var changed = false;

      var processSingle = function processSingle(e) {
        var oneChanged = false;

        if (e.open) {
          oneChanged = openKeys.indexOf(e.key) === -1;

          if (oneChanged) {
            openKeys.push(e.key);
          }
        } else {
          var index = openKeys.indexOf(e.key);
          oneChanged = index !== -1;

          if (oneChanged) {
            openKeys.splice(index, 1);
          }
        }

        changed = changed || oneChanged;
      };

      if (Array.isArray(event)) {
        // batch change call
        event.forEach(processSingle);
      } else {
        processSingle(event);
      }

      if (changed) {
        if (!('openKeys' in _this.props)) {
          _this.store.setState({
            openKeys: openKeys
          });
        }

        props.onOpenChange(openKeys);
      }
    };

    _this.onDeselect = function (selectInfo) {
      var _assertThisInitialize4 = Object(assertThisInitialized["a" /* default */])(_this),
          props = _assertThisInitialize4.props;

      if (props.selectable) {
        var _selectedKeys2 = _this.store.getState().selectedKeys.concat();

        var selectedKey = selectInfo.key;

        var index = _selectedKeys2.indexOf(selectedKey);

        if (index !== -1) {
          _selectedKeys2.splice(index, 1);
        }

        if (!('selectedKeys' in props)) {
          _this.store.setState({
            selectedKeys: _selectedKeys2
          });
        }

        props.onDeselect(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, selectInfo), {}, {
          selectedKeys: _selectedKeys2
        }));
      }
    }; // Restore vertical mode when menu is collapsed responsively when mounted
    // https://github.com/ant-design/ant-design/issues/13104
    // TODO: not a perfect solution,
    // looking a new way to avoid setting switchingModeFromInline in this situation


    _this.onMouseEnter = function (e) {
      _this.restoreModeVerticalFromInline();

      var onMouseEnter = _this.props.onMouseEnter;

      if (onMouseEnter) {
        onMouseEnter(e);
      }
    };

    _this.onTransitionEnd = function (e) {
      // when inlineCollapsed menu width animation finished
      // https://github.com/ant-design/ant-design/issues/12864
      var widthCollapsed = e.propertyName === 'width' && e.target === e.currentTarget; // Fix SVGElement e.target.className.indexOf is not a function
      // https://github.com/ant-design/ant-design/issues/15699

      var className = e.target.className; // SVGAnimatedString.animVal should be identical to SVGAnimatedString.baseVal,
      // unless during an animation.

      var classNameValue = Object.prototype.toString.call(className) === '[object SVGAnimatedString]' ? className.animVal : className; // Fix for <Menu style={{ width: '100%' }} />,
      // the width transition won't trigger when menu is collapsed
      // https://github.com/ant-design/ant-design-pro/issues/2783

      var iconScaled = e.propertyName === 'font-size' && classNameValue.indexOf('anticon') >= 0;

      if (widthCollapsed || iconScaled) {
        _this.restoreModeVerticalFromInline();
      }
    };

    _this.setInnerMenu = function (node) {
      _this.innerMenu = node;
    };

    _this.isRootMenu = true;
    var selectedKeys = props.defaultSelectedKeys;
    var openKeys = props.defaultOpenKeys;

    if ('selectedKeys' in props) {
      selectedKeys = props.selectedKeys || [];
    }

    if ('openKeys' in props) {
      openKeys = props.openKeys || [];
    }

    _this.store = Object(esm["c" /* create */])({
      selectedKeys: selectedKeys,
      openKeys: openKeys,
      activeKey: {
        '0-menu-': getActiveKey(props, props.activeKey)
      }
    });
    _this.state = {
      switchingModeFromInline: false,
      prevProps: props,
      inlineOpenKeys: [],
      store: _this.store
    };
    return _this;
  }

  Object(createClass["a" /* default */])(Menu, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.updateMiniStore();
      this.updateMenuDisplay();
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps) {
      var _this$props = this.props,
          siderCollapsed = _this$props.siderCollapsed,
          inlineCollapsed = _this$props.inlineCollapsed,
          onOpenChange = _this$props.onOpenChange;

      if (!prevProps.inlineCollapsed && inlineCollapsed || !prevProps.siderCollapsed && siderCollapsed) {
        onOpenChange([]);
      }

      this.updateMiniStore();
      this.updateMenuDisplay();
    }
  }, {
    key: "updateMenuDisplay",
    value: function updateMenuDisplay() {
      var collapsedWidth = this.props.collapsedWidth,
          store = this.store,
          prevOpenKeys = this.prevOpenKeys; // https://github.com/ant-design/ant-design/issues/8587

      var hideMenu = this.getInlineCollapsed() && (collapsedWidth === 0 || collapsedWidth === '0' || collapsedWidth === '0px');

      if (hideMenu) {
        this.prevOpenKeys = store.getState().openKeys.concat();
        this.store.setState({
          openKeys: []
        });
      } else if (prevOpenKeys) {
        this.store.setState({
          openKeys: prevOpenKeys
        });
        this.prevOpenKeys = null;
      }
    }
  }, {
    key: "getRealMenuMode",
    value: function getRealMenuMode() {
      var mode = this.props.mode;
      var switchingModeFromInline = this.state.switchingModeFromInline;
      var inlineCollapsed = this.getInlineCollapsed();

      if (switchingModeFromInline && inlineCollapsed) {
        return 'inline';
      }

      return inlineCollapsed ? 'vertical' : mode;
    }
  }, {
    key: "getInlineCollapsed",
    value: function getInlineCollapsed() {
      var _this$props2 = this.props,
          inlineCollapsed = _this$props2.inlineCollapsed,
          siderCollapsed = _this$props2.siderCollapsed;

      if (siderCollapsed !== undefined) {
        return siderCollapsed;
      }

      return inlineCollapsed;
    }
  }, {
    key: "restoreModeVerticalFromInline",
    value: function restoreModeVerticalFromInline() {
      var switchingModeFromInline = this.state.switchingModeFromInline;

      if (switchingModeFromInline) {
        this.setState({
          switchingModeFromInline: false
        });
      }
    }
  }, {
    key: "updateMiniStore",
    value: function updateMiniStore() {
      if ('selectedKeys' in this.props) {
        this.store.setState({
          selectedKeys: this.props.selectedKeys || []
        });
      }

      if ('openKeys' in this.props) {
        this.store.setState({
          openKeys: this.props.openKeys || []
        });
      }
    }
  }, {
    key: "render",
    value: function render() {
      var props = Object(objectSpread2["a" /* default */])({}, Object(omit["a" /* default */])(this.props, ['collapsedWidth', 'siderCollapsed', 'defaultMotions']));

      var mode = this.getRealMenuMode();
      props.className += " ".concat(props.prefixCls, "-root");

      if (props.direction === 'rtl') {
        props.className += " ".concat(props.prefixCls, "-rtl");
      }

      props = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, props), {}, {
        mode: mode,
        onClick: this.onClick,
        onOpenChange: this.onOpenChange,
        onDeselect: this.onDeselect,
        onSelect: this.onSelect,
        onMouseEnter: this.onMouseEnter,
        onTransitionEnd: this.onTransitionEnd,
        parentMenu: this,
        motion: legacyUtil_getMotion(this.props, this.state, mode)
      });
      delete props.openAnimation;
      delete props.openTransitionName;
      return /*#__PURE__*/external_window_React_["createElement"](esm["a" /* Provider */], {
        store: this.store
      }, /*#__PURE__*/external_window_React_["createElement"](es_SubPopupMenu, Object(esm_extends["a" /* default */])({}, props, {
        ref: this.setInnerMenu
      }), this.props.children));
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(nextProps, prevState) {
      var prevProps = prevState.prevProps,
          store = prevState.store;
      var prevStoreState = store.getState();
      var newStoreState = {};
      var newState = {
        prevProps: nextProps
      };

      if (prevProps.mode === 'inline' && nextProps.mode !== 'inline') {
        newState.switchingModeFromInline = true;
      }

      if ('openKeys' in nextProps) {
        newStoreState.openKeys = nextProps.openKeys || [];
      } else {
        // [Legacy] Old code will return after `openKeys` changed.
        // Not sure the reason, we should keep this logic still.
        if (nextProps.inlineCollapsed && !prevProps.inlineCollapsed || nextProps.siderCollapsed && !prevProps.siderCollapsed) {
          newState.switchingModeFromInline = true;
          newState.inlineOpenKeys = prevStoreState.openKeys;
          newStoreState.openKeys = [];
        }

        if (!nextProps.inlineCollapsed && prevProps.inlineCollapsed || !nextProps.siderCollapsed && prevProps.siderCollapsed) {
          newStoreState.openKeys = prevState.inlineOpenKeys;
          newState.inlineOpenKeys = [];
        }
      }

      if (Object.keys(newStoreState).length) {
        store.setState(newStoreState);
      }

      return newState;
    }
  }]);

  return Menu;
}(external_window_React_["Component"]);

Menu_Menu.defaultProps = {
  selectable: true,
  onClick: noop,
  onSelect: noop,
  onOpenChange: noop,
  onDeselect: noop,
  defaultSelectedKeys: [],
  defaultOpenKeys: [],
  subMenuOpenDelay: 0.1,
  subMenuCloseDelay: 0.1,
  triggerSubMenuAction: 'hover',
  prefixCls: 'rc-menu',
  className: '',
  mode: 'vertical',
  style: {},
  builtinPlacements: {},
  overflowedIndicator: /*#__PURE__*/external_window_React_["createElement"]("span", null, "\xB7\xB7\xB7")
};
/* harmony default export */ var es_Menu = (Menu_Menu);
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-menu/es/MenuItem.js














var MenuItem_MenuItem = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(MenuItem, _React$Component);

  var _super = Object(createSuper["a" /* default */])(MenuItem);

  function MenuItem() {
    var _this;

    Object(classCallCheck["a" /* default */])(this, MenuItem);

    _this = _super.apply(this, arguments);

    _this.onKeyDown = function (e) {
      var keyCode = e.keyCode;

      if (keyCode === KeyCode["a" /* default */].ENTER) {
        _this.onClick(e);

        return true;
      }

      return undefined;
    };

    _this.onMouseLeave = function (e) {
      var _this$props = _this.props,
          eventKey = _this$props.eventKey,
          onItemHover = _this$props.onItemHover,
          onMouseLeave = _this$props.onMouseLeave;
      onItemHover({
        key: eventKey,
        hover: false
      });
      onMouseLeave({
        key: eventKey,
        domEvent: e
      });
    };

    _this.onMouseEnter = function (e) {
      var _this$props2 = _this.props,
          eventKey = _this$props2.eventKey,
          onItemHover = _this$props2.onItemHover,
          onMouseEnter = _this$props2.onMouseEnter;
      onItemHover({
        key: eventKey,
        hover: true
      });
      onMouseEnter({
        key: eventKey,
        domEvent: e
      });
    };

    _this.onClick = function (e) {
      var _this$props3 = _this.props,
          eventKey = _this$props3.eventKey,
          multiple = _this$props3.multiple,
          onClick = _this$props3.onClick,
          onSelect = _this$props3.onSelect,
          onDeselect = _this$props3.onDeselect,
          isSelected = _this$props3.isSelected;
      var info = {
        key: eventKey,
        keyPath: [eventKey],
        item: Object(assertThisInitialized["a" /* default */])(_this),
        domEvent: e
      };
      onClick(info);

      if (multiple) {
        if (isSelected) {
          onDeselect(info);
        } else {
          onSelect(info);
        }
      } else if (!isSelected) {
        onSelect(info);
      }
    };

    _this.saveNode = function (node) {
      _this.node = node;
    };

    return _this;
  }

  Object(createClass["a" /* default */])(MenuItem, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      // invoke customized ref to expose component to mixin
      this.callRef();
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate() {
      this.callRef();
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      var props = this.props;

      if (props.onDestroy) {
        props.onDestroy(props.eventKey);
      }
    }
  }, {
    key: "getPrefixCls",
    value: function getPrefixCls() {
      return "".concat(this.props.rootPrefixCls, "-item");
    }
  }, {
    key: "getActiveClassName",
    value: function getActiveClassName() {
      return "".concat(this.getPrefixCls(), "-active");
    }
  }, {
    key: "getSelectedClassName",
    value: function getSelectedClassName() {
      return "".concat(this.getPrefixCls(), "-selected");
    }
  }, {
    key: "getDisabledClassName",
    value: function getDisabledClassName() {
      return "".concat(this.getPrefixCls(), "-disabled");
    }
  }, {
    key: "callRef",
    value: function callRef() {
      if (this.props.manualRef) {
        this.props.manualRef(this);
      }
    }
  }, {
    key: "render",
    value: function render() {
      var _classNames;

      var props = Object(objectSpread2["a" /* default */])({}, this.props);

      var className = classnames_default()(this.getPrefixCls(), props.className, (_classNames = {}, Object(defineProperty["a" /* default */])(_classNames, this.getActiveClassName(), !props.disabled && props.active), Object(defineProperty["a" /* default */])(_classNames, this.getSelectedClassName(), props.isSelected), Object(defineProperty["a" /* default */])(_classNames, this.getDisabledClassName(), props.disabled), _classNames));

      var attrs = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, props.attribute), {}, {
        title: typeof props.title === 'string' ? props.title : undefined,
        className: className,
        // set to menuitem by default
        role: props.role || 'menuitem',
        'aria-disabled': props.disabled
      });

      if (props.role === 'option') {
        // overwrite to option
        attrs = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, attrs), {}, {
          role: 'option',
          'aria-selected': props.isSelected
        });
      } else if (props.role === null || props.role === 'none') {
        // sometimes we want to specify role inside <li/> element
        // <li><a role='menuitem'>Link</a></li> would be a good example
        // in this case the role on <li/> should be "none" to
        // remove the implied listitem role.
        // https://www.w3.org/TR/wai-aria-practices-1.1/examples/menubar/menubar-1/menubar-1.html
        attrs.role = 'none';
      } // In case that onClick/onMouseLeave/onMouseEnter is passed down from owner


      var mouseEvent = {
        onClick: props.disabled ? null : this.onClick,
        onMouseLeave: props.disabled ? null : this.onMouseLeave,
        onMouseEnter: props.disabled ? null : this.onMouseEnter
      };

      var style = Object(objectSpread2["a" /* default */])({}, props.style);

      if (props.mode === 'inline') {
        if (props.direction === 'rtl') {
          style.paddingRight = props.inlineIndent * props.level;
        } else {
          style.paddingLeft = props.inlineIndent * props.level;
        }
      }

      menuAllProps.forEach(function (key) {
        return delete props[key];
      });
      delete props.direction;
      var icon = this.props.itemIcon;

      if (typeof this.props.itemIcon === 'function') {
        // TODO: This is a bug which should fixed after TS refactor
        icon = /*#__PURE__*/external_window_React_["createElement"](this.props.itemIcon, this.props);
      }

      return /*#__PURE__*/external_window_React_["createElement"]("li", Object(esm_extends["a" /* default */])({}, Object(omit["a" /* default */])(props, ['onClick', 'onMouseEnter', 'onMouseLeave', 'onSelect']), attrs, mouseEvent, {
        style: style,
        ref: this.saveNode
      }), props.children, icon);
    }
  }]);

  return MenuItem;
}(external_window_React_["Component"]);
MenuItem_MenuItem.isMenuItem = true;
MenuItem_MenuItem.defaultProps = {
  onSelect: noop,
  onMouseEnter: noop,
  onMouseLeave: noop,
  manualRef: noop
};
var MenuItem_connected = Object(esm["b" /* connect */])(function (_ref, _ref2) {
  var activeKey = _ref.activeKey,
      selectedKeys = _ref.selectedKeys;
  var eventKey = _ref2.eventKey,
      subMenuKey = _ref2.subMenuKey;
  return {
    active: activeKey[subMenuKey] === eventKey,
    // selectedKeys should be array in any circumstance
    // when it is not, we have fallback logic for https://github.com/ant-design/ant-design/issues/29430
    isSelected: Array.isArray(selectedKeys) ? selectedKeys.indexOf(eventKey) !== -1 : selectedKeys === eventKey
  };
})(MenuItem_MenuItem);
/* harmony default export */ var es_MenuItem = (MenuItem_connected);
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-menu/es/MenuItemGroup.js








var MenuItemGroup_MenuItemGroup = /*#__PURE__*/function (_React$Component) {
  Object(inherits["a" /* default */])(MenuItemGroup, _React$Component);

  var _super = Object(createSuper["a" /* default */])(MenuItemGroup);

  function MenuItemGroup() {
    var _this;

    Object(classCallCheck["a" /* default */])(this, MenuItemGroup);

    _this = _super.apply(this, arguments);

    _this.renderInnerMenuItem = function (item) {
      var _this$props = _this.props,
          renderMenuItem = _this$props.renderMenuItem,
          index = _this$props.index;
      return renderMenuItem(item, index, _this.props.subMenuKey);
    };

    return _this;
  }

  Object(createClass["a" /* default */])(MenuItemGroup, [{
    key: "render",
    value: function render() {
      var props = Object(esm_extends["a" /* default */])({}, this.props);

      var _props$className = props.className,
          className = _props$className === void 0 ? '' : _props$className,
          rootPrefixCls = props.rootPrefixCls;
      var titleClassName = "".concat(rootPrefixCls, "-item-group-title");
      var listClassName = "".concat(rootPrefixCls, "-item-group-list");
      var title = props.title,
          children = props.children;
      menuAllProps.forEach(function (key) {
        return delete props[key];
      });
      delete props.direction;
      return /*#__PURE__*/external_window_React_["createElement"]("li", Object(esm_extends["a" /* default */])({}, props, {
        onClick: function onClick(e) {
          return e.stopPropagation();
        },
        className: "".concat(className, " ").concat(rootPrefixCls, "-item-group")
      }), /*#__PURE__*/external_window_React_["createElement"]("div", {
        className: titleClassName,
        title: typeof title === 'string' ? title : undefined
      }, title), /*#__PURE__*/external_window_React_["createElement"]("ul", {
        className: listClassName
      }, external_window_React_["Children"].map(children, this.renderInnerMenuItem)));
    }
  }]);

  return MenuItemGroup;
}(external_window_React_["Component"]);

MenuItemGroup_MenuItemGroup.isMenuItemGroup = true;
MenuItemGroup_MenuItemGroup.defaultProps = {
  disabled: true
};
/* harmony default export */ var es_MenuItemGroup = (MenuItemGroup_MenuItemGroup);
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-menu/es/Divider.js


var Divider_Divider = function Divider(_ref) {
  var className = _ref.className,
      rootPrefixCls = _ref.rootPrefixCls,
      style = _ref.style;
  return /*#__PURE__*/external_window_React_["createElement"]("li", {
    className: "".concat(className, " ").concat(rootPrefixCls, "-item-divider"),
    style: style
  });
};

Divider_Divider.defaultProps = {
  // To fix keyboard UX.
  disabled: true,
  className: '',
  style: {}
};
/* harmony default export */ var es_Divider = (Divider_Divider);
// CONCATENATED MODULE: ./node_modules/rc-tabs/node_modules/rc-menu/es/index.js






/* harmony default export */ var rc_menu_es = (es_Menu);
// EXTERNAL MODULE: ./node_modules/rc-dropdown/es/index.js + 2 modules
var rc_dropdown_es = __webpack_require__("eDIo");

// CONCATENATED MODULE: ./node_modules/rc-tabs/es/TabNavList/AddButton.js


function AddButton(_ref, ref) {
  var prefixCls = _ref.prefixCls,
      editable = _ref.editable,
      locale = _ref.locale,
      style = _ref.style;

  if (!editable || editable.showAdd === false) {
    return null;
  }

  return external_window_React_["createElement"]("button", {
    ref: ref,
    type: "button",
    className: "".concat(prefixCls, "-nav-add"),
    style: style,
    "aria-label": (locale === null || locale === void 0 ? void 0 : locale.addAriaLabel) || 'Add tab',
    onClick: function onClick(event) {
      editable.onEdit('add', {
        event: event
      });
    }
  }, editable.addIcon || '+');
}

/* harmony default export */ var TabNavList_AddButton = (external_window_React_["forwardRef"](AddButton));
// CONCATENATED MODULE: ./node_modules/rc-tabs/es/TabNavList/OperationNode.js










function OperationNode(_ref, ref) {
  var prefixCls = _ref.prefixCls,
      id = _ref.id,
      tabs = _ref.tabs,
      locale = _ref.locale,
      mobile = _ref.mobile,
      _ref$moreIcon = _ref.moreIcon,
      moreIcon = _ref$moreIcon === void 0 ? 'More' : _ref$moreIcon,
      moreTransitionName = _ref.moreTransitionName,
      style = _ref.style,
      className = _ref.className,
      editable = _ref.editable,
      tabBarGutter = _ref.tabBarGutter,
      rtl = _ref.rtl,
      onTabClick = _ref.onTabClick;

  // ======================== Dropdown ========================
  var _useState = Object(external_window_React_["useState"])(false),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      open = _useState2[0],
      setOpen = _useState2[1];

  var _useState3 = Object(external_window_React_["useState"])(null),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      selectedKey = _useState4[0],
      setSelectedKey = _useState4[1];

  var popupId = "".concat(id, "-more-popup");
  var dropdownPrefix = "".concat(prefixCls, "-dropdown");
  var selectedItemId = selectedKey !== null ? "".concat(popupId, "-").concat(selectedKey) : null;
  var dropdownAriaLabel = locale === null || locale === void 0 ? void 0 : locale.dropdownAriaLabel;
  var menu = external_window_React_["createElement"](rc_menu_es, {
    onClick: function onClick(_ref2) {
      var key = _ref2.key,
          domEvent = _ref2.domEvent;
      onTabClick(key, domEvent);
      setOpen(false);
    },
    id: popupId,
    tabIndex: -1,
    role: "listbox",
    "aria-activedescendant": selectedItemId,
    selectedKeys: [selectedKey],
    "aria-label": dropdownAriaLabel !== undefined ? dropdownAriaLabel : 'expanded dropdown'
  }, tabs.map(function (tab) {
    return external_window_React_["createElement"](es_MenuItem, {
      key: tab.key,
      id: "".concat(popupId, "-").concat(tab.key),
      role: "option",
      "aria-controls": id && "".concat(id, "-panel-").concat(tab.key),
      disabled: tab.disabled
    }, tab.tab);
  }));

  function selectOffset(offset) {
    var enabledTabs = tabs.filter(function (tab) {
      return !tab.disabled;
    });
    var selectedIndex = enabledTabs.findIndex(function (tab) {
      return tab.key === selectedKey;
    }) || 0;
    var len = enabledTabs.length;

    for (var i = 0; i < len; i += 1) {
      selectedIndex = (selectedIndex + offset + len) % len;
      var tab = enabledTabs[selectedIndex];

      if (!tab.disabled) {
        setSelectedKey(tab.key);
        return;
      }
    }
  }

  function onKeyDown(e) {
    var which = e.which;

    if (!open) {
      if ([KeyCode["a" /* default */].DOWN, KeyCode["a" /* default */].SPACE, KeyCode["a" /* default */].ENTER].includes(which)) {
        setOpen(true);
        e.preventDefault();
      }

      return;
    }

    switch (which) {
      case KeyCode["a" /* default */].UP:
        selectOffset(-1);
        e.preventDefault();
        break;

      case KeyCode["a" /* default */].DOWN:
        selectOffset(1);
        e.preventDefault();
        break;

      case KeyCode["a" /* default */].ESC:
        setOpen(false);
        break;

      case KeyCode["a" /* default */].SPACE:
      case KeyCode["a" /* default */].ENTER:
        if (selectedKey !== null) onTabClick(selectedKey, e);
        break;
    }
  } // ========================= Effect =========================


  Object(external_window_React_["useEffect"])(function () {
    // We use query element here to avoid React strict warning
    var ele = document.getElementById(selectedItemId);

    if (ele && ele.scrollIntoView) {
      ele.scrollIntoView(false);
    }
  }, [selectedKey]);
  Object(external_window_React_["useEffect"])(function () {
    if (!open) {
      setSelectedKey(null);
    }
  }, [open]); // ========================= Render =========================

  var moreStyle = Object(defineProperty["a" /* default */])({}, rtl ? 'marginLeft' : 'marginRight', tabBarGutter);

  if (!tabs.length) {
    moreStyle.visibility = 'hidden';
    moreStyle.order = 1;
  }

  var overlayClassName = classnames_default()(Object(defineProperty["a" /* default */])({}, "".concat(dropdownPrefix, "-rtl"), rtl));
  var moreNode = mobile ? null : external_window_React_["createElement"](rc_dropdown_es["a" /* default */], {
    prefixCls: dropdownPrefix,
    overlay: menu,
    trigger: ['hover'],
    visible: open,
    transitionName: moreTransitionName,
    onVisibleChange: setOpen,
    overlayClassName: overlayClassName,
    mouseEnterDelay: 0.1,
    mouseLeaveDelay: 0.1
  }, external_window_React_["createElement"]("button", {
    type: "button",
    className: "".concat(prefixCls, "-nav-more"),
    style: moreStyle,
    tabIndex: -1,
    "aria-hidden": "true",
    "aria-haspopup": "listbox",
    "aria-controls": popupId,
    id: "".concat(id, "-more"),
    "aria-expanded": open,
    onKeyDown: onKeyDown
  }, moreIcon));
  return external_window_React_["createElement"]("div", {
    className: classnames_default()("".concat(prefixCls, "-nav-operations"), className),
    style: style,
    ref: ref
  }, moreNode, external_window_React_["createElement"](TabNavList_AddButton, {
    prefixCls: prefixCls,
    locale: locale,
    editable: editable
  }));
}

/* harmony default export */ var TabNavList_OperationNode = (external_window_React_["forwardRef"](OperationNode));
// CONCATENATED MODULE: ./node_modules/rc-tabs/es/TabContext.js

/* harmony default export */ var TabContext = (Object(external_window_React_["createContext"])(null));
// CONCATENATED MODULE: ./node_modules/rc-tabs/es/hooks/useTouchMove.js



var MIN_SWIPE_DISTANCE = 0.1;
var STOP_SWIPE_DISTANCE = 0.01;
var REFRESH_INTERVAL = 20;
var SPEED_OFF_MULTIPLE = Math.pow(0.995, REFRESH_INTERVAL); // ========================= Check if is a mobile =========================

function useTouchMove_isMobile() {
  var agent = navigator.userAgent || navigator.vendor || window.opera;

  if (/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino|android|ipad|playbook|silk/i.test(agent) || /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw-(n|u)|c55\/|capi|ccwa|cdm-|cell|chtm|cldc|cmd-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc-s|devi|dica|dmob|do(c|p)o|ds(12|-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(-|_)|g1 u|g560|gene|gf-5|g-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd-(m|p|t)|hei-|hi(pt|ta)|hp( i|ip)|hs-c|ht(c(-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i-(20|go|ma)|i230|iac( |-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|-[a-w])|libw|lynx|m1-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|-([1-8]|c))|phil|pire|pl(ay|uc)|pn-2|po(ck|rt|se)|prox|psio|pt-g|qa-a|qc(07|12|21|32|60|-[2-7]|i-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h-|oo|p-)|sdk\/|se(c(-|0|1)|47|mc|nd|ri)|sgh-|shar|sie(-|m)|sk-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h-|v-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl-|tdg-|tel(i|m)|tim-|t-mo|to(pl|sh)|ts(70|m-|m3|m5)|tx-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas-|your|zeto|zte-/i.test(agent.substr(0, 4))) {
    return true;
  }

  return false;
} // ================================= Hook =================================

function useTouchMove(ref, onOffset) {
  var _useState = Object(external_window_React_["useState"])(),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      touchPosition = _useState2[0],
      setTouchPosition = _useState2[1];

  var _useState3 = Object(external_window_React_["useState"])(0),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      lastTimestamp = _useState4[0],
      setLastTimestamp = _useState4[1];

  var _useState5 = Object(external_window_React_["useState"])(0),
      _useState6 = Object(slicedToArray["a" /* default */])(_useState5, 2),
      lastTimeDiff = _useState6[0],
      setLastTimeDiff = _useState6[1];

  var _useState7 = Object(external_window_React_["useState"])(),
      _useState8 = Object(slicedToArray["a" /* default */])(_useState7, 2),
      lastOffset = _useState8[0],
      setLastOffset = _useState8[1];

  var motionRef = Object(external_window_React_["useRef"])(); // ========================= Events =========================
  // >>> Touch events

  function onTouchStart(e) {
    var _e$touches$ = e.touches[0],
        screenX = _e$touches$.screenX,
        screenY = _e$touches$.screenY;
    setTouchPosition({
      x: screenX,
      y: screenY
    });
    window.clearInterval(motionRef.current);
  }

  function onTouchMove(e) {
    if (!touchPosition) return;
    e.preventDefault();
    var _e$touches$2 = e.touches[0],
        screenX = _e$touches$2.screenX,
        screenY = _e$touches$2.screenY;
    setTouchPosition({
      x: screenX,
      y: screenY
    });
    var offsetX = screenX - touchPosition.x;
    var offsetY = screenY - touchPosition.y;
    onOffset(offsetX, offsetY);
    var now = Date.now();
    setLastTimestamp(now);
    setLastTimeDiff(now - lastTimestamp);
    setLastOffset({
      x: offsetX,
      y: offsetY
    });
  }

  function onTouchEnd() {
    if (!touchPosition) return;
    setTouchPosition(null);
    setLastOffset(null); // Swipe if needed

    if (lastOffset) {
      var distanceX = lastOffset.x / lastTimeDiff;
      var distanceY = lastOffset.y / lastTimeDiff;
      var absX = Math.abs(distanceX);
      var absY = Math.abs(distanceY); // Skip swipe if low distance

      if (Math.max(absX, absY) < MIN_SWIPE_DISTANCE) return;
      var currentX = distanceX;
      var currentY = distanceY;
      motionRef.current = window.setInterval(function () {
        if (Math.abs(currentX) < STOP_SWIPE_DISTANCE && Math.abs(currentY) < STOP_SWIPE_DISTANCE) {
          window.clearInterval(motionRef.current);
          return;
        }

        currentX *= SPEED_OFF_MULTIPLE;
        currentY *= SPEED_OFF_MULTIPLE;
        onOffset(currentX * REFRESH_INTERVAL, currentY * REFRESH_INTERVAL);
      }, REFRESH_INTERVAL);
    }
  } // >>> Wheel event


  var lastWheelTimestampRef = Object(external_window_React_["useRef"])(0);
  var lastWheelPreventRef = Object(external_window_React_["useRef"])(false);
  var lastWheelDirectionRef = Object(external_window_React_["useRef"])();

  function onWheel(e) {
    var deltaX = e.deltaX,
        deltaY = e.deltaY; // Convert both to x & y since wheel only happened on PC

    var mixed = 0;
    var absX = Math.abs(deltaX);
    var absY = Math.abs(deltaY);

    if (absX === absY) {
      mixed = lastWheelDirectionRef.current === 'x' ? deltaX : deltaY;
    } else if (absX > absY) {
      mixed = deltaX;
      lastWheelDirectionRef.current = 'x';
    } else {
      mixed = deltaY;
      lastWheelDirectionRef.current = 'y';
    } // Optimize mac touch scroll


    var now = Date.now();

    if (now - lastWheelTimestampRef.current > 100) {
      lastWheelPreventRef.current = false;
    }

    if (onOffset(-mixed, -mixed) || lastWheelPreventRef.current) {
      e.preventDefault();
      lastWheelPreventRef.current = true;
    }

    lastWheelTimestampRef.current = now;
  } // ========================= Effect =========================


  var touchEventsRef = Object(external_window_React_["useRef"])(null);
  touchEventsRef.current = {
    onTouchStart: onTouchStart,
    onTouchMove: onTouchMove,
    onTouchEnd: onTouchEnd,
    onWheel: onWheel
  };
  external_window_React_["useEffect"](function () {
    function onProxyTouchStart(e) {
      touchEventsRef.current.onTouchStart(e);
    }

    function onProxyTouchMove(e) {
      touchEventsRef.current.onTouchMove(e);
    }

    function onProxyTouchEnd(e) {
      touchEventsRef.current.onTouchEnd(e);
    }

    function onProxyWheel(e) {
      touchEventsRef.current.onWheel(e);
    }

    document.addEventListener('touchmove', onProxyTouchMove, {
      passive: false
    });
    document.addEventListener('touchend', onProxyTouchEnd, {
      passive: false
    }); // No need to clean up since element removed

    ref.current.addEventListener('touchstart', onProxyTouchStart, {
      passive: false
    });
    ref.current.addEventListener('wheel', onProxyWheel);
    return function () {
      document.removeEventListener('touchmove', onProxyTouchMove);
      document.removeEventListener('touchend', onProxyTouchEnd);
    };
  }, []);
}
// CONCATENATED MODULE: ./node_modules/rc-tabs/es/hooks/useRefs.js


function useRefs() {
  var cacheRefs = Object(external_window_React_["useRef"])(new Map());

  function getRef(key) {
    if (!cacheRefs.current.has(key)) {
      cacheRefs.current.set(key, external_window_React_["createRef"]());
    }

    return cacheRefs.current.get(key);
  }

  function removeRef(key) {
    cacheRefs.current.delete(key);
  }

  return [getRef, removeRef];
}
// CONCATENATED MODULE: ./node_modules/rc-tabs/es/hooks/useSyncState.js


function useSyncState(defaultState, onChange) {
  var stateRef = external_window_React_["useRef"](defaultState);

  var _React$useState = external_window_React_["useState"]({}),
      _React$useState2 = Object(slicedToArray["a" /* default */])(_React$useState, 2),
      forceUpdate = _React$useState2[1];

  function setState(updater) {
    var newValue = typeof updater === 'function' ? updater(stateRef.current) : updater;

    if (newValue !== stateRef.current) {
      onChange(newValue, stateRef.current);
    }

    stateRef.current = newValue;
    forceUpdate({});
  }

  return [stateRef.current, setState];
}
// CONCATENATED MODULE: ./node_modules/rc-tabs/es/TabNavList/index.js




















var TabNavList_ExtraContent = function ExtraContent(_ref) {
  var position = _ref.position,
      prefixCls = _ref.prefixCls,
      extra = _ref.extra;
  if (!extra) return null;
  var content;
  var assertExtra = extra;

  if (position === 'right') {
    content = assertExtra.right || !assertExtra.left && assertExtra || null;
  }

  if (position === 'left') {
    content = assertExtra.left || null;
  }

  return content ? external_window_React_["createElement"]("div", {
    className: "".concat(prefixCls, "-extra-content")
  }, content) : null;
};

function TabNavList(props, ref) {
  var _classNames;

  var _React$useContext = external_window_React_["useContext"](TabContext),
      prefixCls = _React$useContext.prefixCls,
      tabs = _React$useContext.tabs;

  var className = props.className,
      style = props.style,
      id = props.id,
      animated = props.animated,
      activeKey = props.activeKey,
      rtl = props.rtl,
      extra = props.extra,
      editable = props.editable,
      locale = props.locale,
      tabPosition = props.tabPosition,
      tabBarGutter = props.tabBarGutter,
      children = props.children,
      onTabClick = props.onTabClick,
      onTabScroll = props.onTabScroll;
  var tabsWrapperRef = Object(external_window_React_["useRef"])();
  var tabListRef = Object(external_window_React_["useRef"])();
  var operationsRef = Object(external_window_React_["useRef"])();
  var innerAddButtonRef = Object(external_window_React_["useRef"])();

  var _useRefs = useRefs(),
      _useRefs2 = Object(slicedToArray["a" /* default */])(_useRefs, 2),
      getBtnRef = _useRefs2[0],
      removeBtnRef = _useRefs2[1];

  var tabPositionTopOrBottom = tabPosition === 'top' || tabPosition === 'bottom';

  var _useSyncState = useSyncState(0, function (next, prev) {
    if (tabPositionTopOrBottom && onTabScroll) {
      onTabScroll({
        direction: next > prev ? 'left' : 'right'
      });
    }
  }),
      _useSyncState2 = Object(slicedToArray["a" /* default */])(_useSyncState, 2),
      transformLeft = _useSyncState2[0],
      setTransformLeft = _useSyncState2[1];

  var _useSyncState3 = useSyncState(0, function (next, prev) {
    if (!tabPositionTopOrBottom && onTabScroll) {
      onTabScroll({
        direction: next > prev ? 'top' : 'bottom'
      });
    }
  }),
      _useSyncState4 = Object(slicedToArray["a" /* default */])(_useSyncState3, 2),
      transformTop = _useSyncState4[0],
      setTransformTop = _useSyncState4[1];

  var _useState = Object(external_window_React_["useState"])(0),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      wrapperScrollWidth = _useState2[0],
      setWrapperScrollWidth = _useState2[1];

  var _useState3 = Object(external_window_React_["useState"])(0),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      wrapperScrollHeight = _useState4[0],
      setWrapperScrollHeight = _useState4[1];

  var _useState5 = Object(external_window_React_["useState"])(0),
      _useState6 = Object(slicedToArray["a" /* default */])(_useState5, 2),
      wrapperContentWidth = _useState6[0],
      setWrapperContentWidth = _useState6[1];

  var _useState7 = Object(external_window_React_["useState"])(0),
      _useState8 = Object(slicedToArray["a" /* default */])(_useState7, 2),
      wrapperContentHeight = _useState8[0],
      setWrapperContentHeight = _useState8[1];

  var _useState9 = Object(external_window_React_["useState"])(null),
      _useState10 = Object(slicedToArray["a" /* default */])(_useState9, 2),
      wrapperWidth = _useState10[0],
      setWrapperWidth = _useState10[1];

  var _useState11 = Object(external_window_React_["useState"])(null),
      _useState12 = Object(slicedToArray["a" /* default */])(_useState11, 2),
      wrapperHeight = _useState12[0],
      setWrapperHeight = _useState12[1];

  var _useState13 = Object(external_window_React_["useState"])(0),
      _useState14 = Object(slicedToArray["a" /* default */])(_useState13, 2),
      addWidth = _useState14[0],
      setAddWidth = _useState14[1];

  var _useState15 = Object(external_window_React_["useState"])(0),
      _useState16 = Object(slicedToArray["a" /* default */])(_useState15, 2),
      addHeight = _useState16[0],
      setAddHeight = _useState16[1];

  var _useRafState = useRafState(new Map()),
      _useRafState2 = Object(slicedToArray["a" /* default */])(_useRafState, 2),
      tabSizes = _useRafState2[0],
      setTabSizes = _useRafState2[1];

  var tabOffsets = useOffsets(tabs, tabSizes, wrapperScrollWidth); // ========================== Util =========================

  var operationsHiddenClassName = "".concat(prefixCls, "-nav-operations-hidden");
  var transformMin = 0;
  var transformMax = 0;

  if (!tabPositionTopOrBottom) {
    transformMin = Math.min(0, wrapperHeight - wrapperScrollHeight);
    transformMax = 0;
  } else if (rtl) {
    transformMin = 0;
    transformMax = Math.max(0, wrapperScrollWidth - wrapperWidth);
  } else {
    transformMin = Math.min(0, wrapperWidth - wrapperScrollWidth);
    transformMax = 0;
  }

  function alignInRange(value) {
    if (value < transformMin) {
      return [transformMin, false];
    }

    if (value > transformMax) {
      return [transformMax, false];
    }

    return [value, true];
  } // ========================= Mobile ========================


  var touchMovingRef = Object(external_window_React_["useRef"])();

  var _useState17 = Object(external_window_React_["useState"])(),
      _useState18 = Object(slicedToArray["a" /* default */])(_useState17, 2),
      lockAnimation = _useState18[0],
      setLockAnimation = _useState18[1];

  function doLockAnimation() {
    setLockAnimation(Date.now());
  }

  function clearTouchMoving() {
    window.clearTimeout(touchMovingRef.current);
  }

  useTouchMove(tabsWrapperRef, function (offsetX, offsetY) {
    var preventDefault = false;

    function doMove(setState, offset) {
      setState(function (value) {
        var _alignInRange = alignInRange(value + offset),
            _alignInRange2 = Object(slicedToArray["a" /* default */])(_alignInRange, 2),
            newValue = _alignInRange2[0],
            needPrevent = _alignInRange2[1];

        preventDefault = needPrevent;
        return newValue;
      });
    }

    if (tabPositionTopOrBottom) {
      // Skip scroll if place is enough
      if (wrapperWidth >= wrapperScrollWidth) {
        return preventDefault;
      }

      doMove(setTransformLeft, offsetX);
    } else {
      if (wrapperHeight >= wrapperScrollHeight) {
        return preventDefault;
      }

      doMove(setTransformTop, offsetY);
    }

    clearTouchMoving();
    doLockAnimation();
    return preventDefault;
  });
  Object(external_window_React_["useEffect"])(function () {
    clearTouchMoving();

    if (lockAnimation) {
      touchMovingRef.current = window.setTimeout(function () {
        setLockAnimation(0);
      }, 100);
    }

    return clearTouchMoving;
  }, [lockAnimation]); // ========================= Scroll ========================

  function scrollToTab() {
    var key = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : activeKey;
    var tabOffset = tabOffsets.get(key);
    if (!tabOffset) return;

    if (tabPositionTopOrBottom) {
      // ============ Align with top & bottom ============
      var newTransform = transformLeft; // RTL

      if (rtl) {
        if (tabOffset.right < transformLeft) {
          newTransform = tabOffset.right;
        } else if (tabOffset.right + tabOffset.width > transformLeft + wrapperWidth) {
          newTransform = tabOffset.right + tabOffset.width - wrapperWidth;
        }
      } // LTR
      else if (tabOffset.left < -transformLeft) {
          newTransform = -tabOffset.left;
        } else if (tabOffset.left + tabOffset.width > -transformLeft + wrapperWidth) {
          newTransform = -(tabOffset.left + tabOffset.width - wrapperWidth);
        }

      setTransformTop(0);
      setTransformLeft(alignInRange(newTransform)[0]);
    } else {
      // ============ Align with left & right ============
      var _newTransform = transformTop;

      if (tabOffset.top < -transformTop) {
        _newTransform = -tabOffset.top;
      } else if (tabOffset.top + tabOffset.height > -transformTop + wrapperHeight) {
        _newTransform = -(tabOffset.top + tabOffset.height - wrapperHeight);
      }

      setTransformLeft(0);
      setTransformTop(alignInRange(_newTransform)[0]);
    }
  } // ========================== Tab ==========================
  // Render tab node & collect tab offset


  var _useVisibleRange = useVisibleRange(tabOffsets, {
    width: wrapperWidth,
    height: wrapperHeight,
    left: transformLeft,
    top: transformTop
  }, {
    width: wrapperContentWidth,
    height: wrapperContentHeight
  }, {
    width: addWidth,
    height: addHeight
  }, Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, props), {}, {
    tabs: tabs
  })),
      _useVisibleRange2 = Object(slicedToArray["a" /* default */])(_useVisibleRange, 2),
      visibleStart = _useVisibleRange2[0],
      visibleEnd = _useVisibleRange2[1];

  var tabNodes = tabs.map(function (tab) {
    var key = tab.key;
    return external_window_React_["createElement"](TabNavList_TabNode, {
      id: id,
      prefixCls: prefixCls,
      key: key,
      rtl: rtl,
      tab: tab,
      closable: tab.closable,
      editable: editable,
      active: key === activeKey,
      tabPosition: tabPosition,
      tabBarGutter: tabBarGutter,
      renderWrapper: children,
      removeAriaLabel: locale === null || locale === void 0 ? void 0 : locale.removeAriaLabel,
      ref: getBtnRef(key),
      onClick: function onClick(e) {
        onTabClick(key, e);
      },
      onRemove: function onRemove() {
        removeBtnRef(key);
      },
      onFocus: function onFocus() {
        scrollToTab(key);
        doLockAnimation(); // Focus element will make scrollLeft change which we should reset back

        if (!rtl) {
          tabsWrapperRef.current.scrollLeft = 0;
        }

        tabsWrapperRef.current.scrollTop = 0;
      }
    });
  });
  var onListHolderResize = useRaf(function () {
    var _tabsWrapperRef$curre, _tabsWrapperRef$curre2, _innerAddButtonRef$cu, _innerAddButtonRef$cu2, _operationsRef$curren, _operationsRef$curren2, _tabListRef$current, _tabListRef$current2, _operationsRef$curren3;

    // Update wrapper records
    var offsetWidth = ((_tabsWrapperRef$curre = tabsWrapperRef.current) === null || _tabsWrapperRef$curre === void 0 ? void 0 : _tabsWrapperRef$curre.offsetWidth) || 0;
    var offsetHeight = ((_tabsWrapperRef$curre2 = tabsWrapperRef.current) === null || _tabsWrapperRef$curre2 === void 0 ? void 0 : _tabsWrapperRef$curre2.offsetHeight) || 0;
    var newAddWidth = ((_innerAddButtonRef$cu = innerAddButtonRef.current) === null || _innerAddButtonRef$cu === void 0 ? void 0 : _innerAddButtonRef$cu.offsetWidth) || 0;
    var newAddHeight = ((_innerAddButtonRef$cu2 = innerAddButtonRef.current) === null || _innerAddButtonRef$cu2 === void 0 ? void 0 : _innerAddButtonRef$cu2.offsetHeight) || 0;
    var newOperationWidth = ((_operationsRef$curren = operationsRef.current) === null || _operationsRef$curren === void 0 ? void 0 : _operationsRef$curren.offsetWidth) || 0;
    var newOperationHeight = ((_operationsRef$curren2 = operationsRef.current) === null || _operationsRef$curren2 === void 0 ? void 0 : _operationsRef$curren2.offsetHeight) || 0;
    setWrapperWidth(offsetWidth);
    setWrapperHeight(offsetHeight);
    setAddWidth(newAddWidth);
    setAddHeight(newAddHeight);
    var newWrapperScrollWidth = (((_tabListRef$current = tabListRef.current) === null || _tabListRef$current === void 0 ? void 0 : _tabListRef$current.offsetWidth) || 0) - newAddWidth;
    var newWrapperScrollHeight = (((_tabListRef$current2 = tabListRef.current) === null || _tabListRef$current2 === void 0 ? void 0 : _tabListRef$current2.offsetHeight) || 0) - newAddHeight;
    setWrapperScrollWidth(newWrapperScrollWidth);
    setWrapperScrollHeight(newWrapperScrollHeight);
    var isOperationHidden = (_operationsRef$curren3 = operationsRef.current) === null || _operationsRef$curren3 === void 0 ? void 0 : _operationsRef$curren3.className.includes(operationsHiddenClassName);
    setWrapperContentWidth(newWrapperScrollWidth - (isOperationHidden ? 0 : newOperationWidth));
    setWrapperContentHeight(newWrapperScrollHeight - (isOperationHidden ? 0 : newOperationHeight)); // Update buttons records

    setTabSizes(function () {
      var newSizes = new Map();
      tabs.forEach(function (_ref2) {
        var key = _ref2.key;
        var btnNode = getBtnRef(key).current;

        if (btnNode) {
          newSizes.set(key, {
            width: btnNode.offsetWidth,
            height: btnNode.offsetHeight,
            left: btnNode.offsetLeft,
            top: btnNode.offsetTop
          });
        }
      });
      return newSizes;
    });
  }); // ======================== Dropdown =======================

  var startHiddenTabs = tabs.slice(0, visibleStart);
  var endHiddenTabs = tabs.slice(visibleEnd + 1);
  var hiddenTabs = [].concat(Object(toConsumableArray["a" /* default */])(startHiddenTabs), Object(toConsumableArray["a" /* default */])(endHiddenTabs)); // =================== Link & Operations ===================

  var _useState19 = Object(external_window_React_["useState"])(),
      _useState20 = Object(slicedToArray["a" /* default */])(_useState19, 2),
      inkStyle = _useState20[0],
      setInkStyle = _useState20[1];

  var activeTabOffset = tabOffsets.get(activeKey); // Delay set ink style to avoid remove tab blink

  var inkBarRafRef = Object(external_window_React_["useRef"])();

  function cleanInkBarRaf() {
    raf_default.a.cancel(inkBarRafRef.current);
  }

  Object(external_window_React_["useEffect"])(function () {
    var newInkStyle = {};

    if (activeTabOffset) {
      if (tabPositionTopOrBottom) {
        if (rtl) {
          newInkStyle.right = activeTabOffset.right;
        } else {
          newInkStyle.left = activeTabOffset.left;
        }

        newInkStyle.width = activeTabOffset.width;
      } else {
        newInkStyle.top = activeTabOffset.top;
        newInkStyle.height = activeTabOffset.height;
      }
    }

    cleanInkBarRaf();
    inkBarRafRef.current = raf_default()(function () {
      setInkStyle(newInkStyle);
    });
    return cleanInkBarRaf;
  }, [activeTabOffset, tabPositionTopOrBottom, rtl]); // ========================= Effect ========================

  Object(external_window_React_["useEffect"])(function () {
    scrollToTab();
  }, [activeKey, activeTabOffset, tabOffsets, tabPositionTopOrBottom]); // Should recalculate when rtl changed

  Object(external_window_React_["useEffect"])(function () {
    onListHolderResize();
  }, [rtl, tabBarGutter, activeKey, tabs.map(function (tab) {
    return tab.key;
  }).join('_')]); // ========================= Render ========================

  var hasDropdown = !!hiddenTabs.length;
  var wrapPrefix = "".concat(prefixCls, "-nav-wrap");
  var pingLeft;
  var pingRight;
  var pingTop;
  var pingBottom;

  if (tabPositionTopOrBottom) {
    if (rtl) {
      pingRight = transformLeft > 0;
      pingLeft = transformLeft + wrapperWidth < wrapperScrollWidth;
    } else {
      pingLeft = transformLeft < 0;
      pingRight = -transformLeft + wrapperWidth < wrapperScrollWidth;
    }
  } else {
    pingTop = transformTop < 0;
    pingBottom = -transformTop + wrapperHeight < wrapperScrollHeight;
  }
  /* eslint-disable jsx-a11y/interactive-supports-focus */


  return external_window_React_["createElement"]("div", {
    ref: ref,
    role: "tablist",
    className: classnames_default()("".concat(prefixCls, "-nav"), className),
    style: style,
    onKeyDown: function onKeyDown() {
      // No need animation when use keyboard
      doLockAnimation();
    }
  }, external_window_React_["createElement"](TabNavList_ExtraContent, {
    position: "left",
    extra: extra,
    prefixCls: prefixCls
  }), external_window_React_["createElement"](es["a" /* default */], {
    onResize: onListHolderResize
  }, external_window_React_["createElement"]("div", {
    className: classnames_default()(wrapPrefix, (_classNames = {}, Object(defineProperty["a" /* default */])(_classNames, "".concat(wrapPrefix, "-ping-left"), pingLeft), Object(defineProperty["a" /* default */])(_classNames, "".concat(wrapPrefix, "-ping-right"), pingRight), Object(defineProperty["a" /* default */])(_classNames, "".concat(wrapPrefix, "-ping-top"), pingTop), Object(defineProperty["a" /* default */])(_classNames, "".concat(wrapPrefix, "-ping-bottom"), pingBottom), _classNames)),
    ref: tabsWrapperRef
  }, external_window_React_["createElement"](es["a" /* default */], {
    onResize: onListHolderResize
  }, external_window_React_["createElement"]("div", {
    ref: tabListRef,
    className: "".concat(prefixCls, "-nav-list"),
    style: {
      transform: "translate(".concat(transformLeft, "px, ").concat(transformTop, "px)"),
      transition: lockAnimation ? 'none' : undefined
    }
  }, tabNodes, external_window_React_["createElement"](TabNavList_AddButton, {
    ref: innerAddButtonRef,
    prefixCls: prefixCls,
    locale: locale,
    editable: editable,
    style: {
      visibility: hasDropdown ? 'hidden' : null
    }
  }), external_window_React_["createElement"]("div", {
    className: classnames_default()("".concat(prefixCls, "-ink-bar"), Object(defineProperty["a" /* default */])({}, "".concat(prefixCls, "-ink-bar-animated"), animated.inkBar)),
    style: inkStyle
  }))))), external_window_React_["createElement"](TabNavList_OperationNode, Object.assign({}, props, {
    ref: operationsRef,
    prefixCls: prefixCls,
    tabs: hiddenTabs,
    className: !hasDropdown && operationsHiddenClassName
  })), external_window_React_["createElement"](TabNavList_ExtraContent, {
    position: "right",
    extra: extra,
    prefixCls: prefixCls
  }));
  /* eslint-enable */
}

/* harmony default export */ var es_TabNavList = (external_window_React_["forwardRef"](TabNavList));
// CONCATENATED MODULE: ./node_modules/rc-tabs/es/TabPanelList/index.js




function TabPanelList(_ref) {
  var id = _ref.id,
      activeKey = _ref.activeKey,
      animated = _ref.animated,
      tabPosition = _ref.tabPosition,
      rtl = _ref.rtl,
      destroyInactiveTabPane = _ref.destroyInactiveTabPane;

  var _React$useContext = external_window_React_["useContext"](TabContext),
      prefixCls = _React$useContext.prefixCls,
      tabs = _React$useContext.tabs;

  var tabPaneAnimated = animated.tabPane;
  var activeIndex = tabs.findIndex(function (tab) {
    return tab.key === activeKey;
  });
  return external_window_React_["createElement"]("div", {
    className: classnames_default()("".concat(prefixCls, "-content-holder"))
  }, external_window_React_["createElement"]("div", {
    className: classnames_default()("".concat(prefixCls, "-content"), "".concat(prefixCls, "-content-").concat(tabPosition), Object(defineProperty["a" /* default */])({}, "".concat(prefixCls, "-content-animated"), tabPaneAnimated)),
    style: activeIndex && tabPaneAnimated ? Object(defineProperty["a" /* default */])({}, rtl ? 'marginRight' : 'marginLeft', "-".concat(activeIndex, "00%")) : null
  }, tabs.map(function (tab) {
    return external_window_React_["cloneElement"](tab.node, {
      key: tab.key,
      prefixCls: prefixCls,
      tabKey: tab.key,
      id: id,
      animated: tabPaneAnimated,
      active: tab.key === activeKey,
      destroyInactiveTabPane: destroyInactiveTabPane
    });
  })));
}
// CONCATENATED MODULE: ./node_modules/rc-tabs/es/TabPanelList/TabPane.js




function TabPane(_ref) {
  var prefixCls = _ref.prefixCls,
      forceRender = _ref.forceRender,
      className = _ref.className,
      style = _ref.style,
      id = _ref.id,
      active = _ref.active,
      animated = _ref.animated,
      destroyInactiveTabPane = _ref.destroyInactiveTabPane,
      tabKey = _ref.tabKey,
      children = _ref.children;

  var _React$useState = external_window_React_["useState"](forceRender),
      _React$useState2 = Object(slicedToArray["a" /* default */])(_React$useState, 2),
      visited = _React$useState2[0],
      setVisited = _React$useState2[1];

  external_window_React_["useEffect"](function () {
    if (active) {
      setVisited(true);
    } else if (destroyInactiveTabPane) {
      setVisited(false);
    }
  }, [active, destroyInactiveTabPane]);
  var mergedStyle = {};

  if (!active) {
    if (animated) {
      mergedStyle.visibility = 'hidden';
      mergedStyle.height = 0;
      mergedStyle.overflowY = 'hidden';
    } else {
      mergedStyle.display = 'none';
    }
  }

  return external_window_React_["createElement"]("div", {
    id: id && "".concat(id, "-panel-").concat(tabKey),
    role: "tabpanel",
    tabIndex: active ? 0 : -1,
    "aria-labelledby": id && "".concat(id, "-tab-").concat(tabKey),
    "aria-hidden": !active,
    style: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, mergedStyle), style),
    className: classnames_default()("".concat(prefixCls, "-tabpane"), active && "".concat(prefixCls, "-tabpane-active"), className)
  }, (active || visited || forceRender) && children);
}
// CONCATENATED MODULE: ./node_modules/rc-tabs/es/Tabs.js




// Accessibility https://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/Roles/Tab_Role










/**
 * Should added antd:
 * - type
 *
 * Removed:
 * - onNextClick
 * - onPrevClick
 * - keyboard
 */
// Used for accessibility

var uuid = 0;

function parseTabList(children) {
  return Object(toArray["a" /* default */])(children).map(function (node) {
    if (external_window_React_["isValidElement"](node)) {
      var key = node.key !== undefined ? String(node.key) : undefined;
      return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({
        key: key
      }, node.props), {}, {
        node: node
      });
    }

    return null;
  }).filter(function (tab) {
    return tab;
  });
}

function Tabs(_ref, ref) {
  var _classNames;

  var id = _ref.id,
      _ref$prefixCls = _ref.prefixCls,
      prefixCls = _ref$prefixCls === void 0 ? 'rc-tabs' : _ref$prefixCls,
      className = _ref.className,
      children = _ref.children,
      direction = _ref.direction,
      activeKey = _ref.activeKey,
      defaultActiveKey = _ref.defaultActiveKey,
      editable = _ref.editable,
      animated = _ref.animated,
      _ref$tabPosition = _ref.tabPosition,
      tabPosition = _ref$tabPosition === void 0 ? 'top' : _ref$tabPosition,
      tabBarGutter = _ref.tabBarGutter,
      tabBarStyle = _ref.tabBarStyle,
      tabBarExtraContent = _ref.tabBarExtraContent,
      locale = _ref.locale,
      moreIcon = _ref.moreIcon,
      moreTransitionName = _ref.moreTransitionName,
      destroyInactiveTabPane = _ref.destroyInactiveTabPane,
      renderTabBar = _ref.renderTabBar,
      onChange = _ref.onChange,
      onTabClick = _ref.onTabClick,
      onTabScroll = _ref.onTabScroll,
      restProps = Object(objectWithoutProperties["a" /* default */])(_ref, ["id", "prefixCls", "className", "children", "direction", "activeKey", "defaultActiveKey", "editable", "animated", "tabPosition", "tabBarGutter", "tabBarStyle", "tabBarExtraContent", "locale", "moreIcon", "moreTransitionName", "destroyInactiveTabPane", "renderTabBar", "onChange", "onTabClick", "onTabScroll"]);

  var tabs = parseTabList(children);
  var rtl = direction === 'rtl';
  var mergedAnimated;

  if (animated === false) {
    mergedAnimated = {
      inkBar: false,
      tabPane: false
    };
  } else {
    mergedAnimated = Object(objectSpread2["a" /* default */])({
      inkBar: true,
      tabPane: false
    }, animated !== true ? animated : null);
  } // ======================== Mobile ========================


  var _useState = Object(external_window_React_["useState"])(false),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      mobile = _useState2[0],
      setMobile = _useState2[1];

  Object(external_window_React_["useEffect"])(function () {
    // Only update on the client side
    setMobile(useTouchMove_isMobile());
  }, []); // ====================== Active Key ======================

  var _useMergedState = Object(useMergedState["a" /* default */])(function () {
    var _tabs$;

    return (_tabs$ = tabs[0]) === null || _tabs$ === void 0 ? void 0 : _tabs$.key;
  }, {
    value: activeKey,
    defaultValue: defaultActiveKey
  }),
      _useMergedState2 = Object(slicedToArray["a" /* default */])(_useMergedState, 2),
      mergedActiveKey = _useMergedState2[0],
      setMergedActiveKey = _useMergedState2[1];

  var _useState3 = Object(external_window_React_["useState"])(function () {
    return tabs.findIndex(function (tab) {
      return tab.key === mergedActiveKey;
    });
  }),
      _useState4 = Object(slicedToArray["a" /* default */])(_useState3, 2),
      activeIndex = _useState4[0],
      setActiveIndex = _useState4[1]; // Reset active key if not exist anymore


  Object(external_window_React_["useEffect"])(function () {
    var newActiveIndex = tabs.findIndex(function (tab) {
      return tab.key === mergedActiveKey;
    });

    if (newActiveIndex === -1) {
      var _tabs$newActiveIndex;

      newActiveIndex = Math.max(0, Math.min(activeIndex, tabs.length - 1));
      setMergedActiveKey((_tabs$newActiveIndex = tabs[newActiveIndex]) === null || _tabs$newActiveIndex === void 0 ? void 0 : _tabs$newActiveIndex.key);
    }

    setActiveIndex(newActiveIndex);
  }, [tabs.map(function (tab) {
    return tab.key;
  }).join('_'), mergedActiveKey, activeIndex]); // ===================== Accessibility ====================

  var _useMergedState3 = Object(useMergedState["a" /* default */])(null, {
    value: id
  }),
      _useMergedState4 = Object(slicedToArray["a" /* default */])(_useMergedState3, 2),
      mergedId = _useMergedState4[0],
      setMergedId = _useMergedState4[1];

  var mergedTabPosition = tabPosition;

  if (mobile && !['left', 'right'].includes(tabPosition)) {
    mergedTabPosition = 'top';
  } // Async generate id to avoid ssr mapping failed


  Object(external_window_React_["useEffect"])(function () {
    if (!id) {
      setMergedId("rc-tabs-".concat( false ? undefined : uuid));
      uuid += 1;
    }
  }, []); // ======================== Events ========================

  function onInternalTabClick(key, e) {
    onTabClick === null || onTabClick === void 0 ? void 0 : onTabClick(key, e);
    setMergedActiveKey(key);
    onChange === null || onChange === void 0 ? void 0 : onChange(key);
  } // ======================== Render ========================


  var sharedProps = {
    id: mergedId,
    activeKey: mergedActiveKey,
    animated: mergedAnimated,
    tabPosition: mergedTabPosition,
    rtl: rtl,
    mobile: mobile
  };
  var tabNavBar;

  var tabNavBarProps = Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, sharedProps), {}, {
    editable: editable,
    locale: locale,
    moreIcon: moreIcon,
    moreTransitionName: moreTransitionName,
    tabBarGutter: tabBarGutter,
    onTabClick: onInternalTabClick,
    onTabScroll: onTabScroll,
    extra: tabBarExtraContent,
    style: tabBarStyle,
    panes: children
  });

  if (renderTabBar) {
    tabNavBar = renderTabBar(tabNavBarProps, es_TabNavList);
  } else {
    tabNavBar = external_window_React_["createElement"](es_TabNavList, Object.assign({}, tabNavBarProps));
  }

  return external_window_React_["createElement"](TabContext.Provider, {
    value: {
      tabs: tabs,
      prefixCls: prefixCls
    }
  }, external_window_React_["createElement"]("div", Object.assign({
    ref: ref,
    id: id,
    className: classnames_default()(prefixCls, "".concat(prefixCls, "-").concat(mergedTabPosition), (_classNames = {}, Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-mobile"), mobile), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-editable"), editable), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-rtl"), rtl), _classNames), className)
  }, restProps), tabNavBar, external_window_React_["createElement"](TabPanelList, Object.assign({
    destroyInactiveTabPane: destroyInactiveTabPane
  }, sharedProps, {
    animated: mergedAnimated
  }))));
}

var ForwardTabs = external_window_React_["forwardRef"](Tabs);
ForwardTabs.TabPane = TabPane;
/* harmony default export */ var es_Tabs = (ForwardTabs);
// CONCATENATED MODULE: ./node_modules/rc-tabs/es/index.js



/* harmony default export */ var rc_tabs_es = __webpack_exports__["b"] = (es_Tabs);

/***/ }),

/***/ "kNP/":
/*!*******************************************************************************************!*\
  !*** ./src/pages/Paths/Detail/components/Banner/components/SendToClassModal.less?modules ***!
  \*******************************************************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin
module.exports = {"wrap":"wrap___2juS_","title":"title___2CLX2","radioWrap":"radioWrap___1FMiJ","checkboxWrap":"checkboxWrap___dPm6N","radio":"radio___2vIMS","colorFF0000":"colorFF0000___2Bu8m","pagination":"pagination___2bx8C","createMkdir":"createMkdir___2Zwt9","tree":"tree___2NdBt"};

/***/ }),

/***/ "kPWJ":
/*!****************************************!*\
  !*** ./src/assets/images/question.gif ***!
  \****************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/question.cb52bef9.gif";

/***/ }),

/***/ "kPYp":
/*!******************************************!*\
  !*** ./src/assets/images/icons/zoom.png ***!
  \******************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/png;base64,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"

/***/ }),

/***/ "kSUc":
/*!***************************************************!*\
  !*** ./src/components/markdown-editor/index.less ***!
  \***************************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin

/***/ }),

/***/ "kaH+":
/*!************************************************!*\
  !*** ./src/components/image-preview/index.tsx ***!
  \************************************************/
/*! exports provided: default */
/*! exports used: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony import */ var antd_es_button_style__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! antd/es/button/style */ "+L6B");
/* harmony import */ var antd_es_button__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! antd/es/button */ "2/Rp");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/slicedToArray */ "tJVT");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var _index_less__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./index.less */ "UZu5");
/* harmony import */ var _index_less__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(_index_less__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var _components_mediator__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! @/components/mediator */ "dhSg");
/* harmony import */ var _ant_design_icons__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! @ant-design/icons */ "rLCj");
/* harmony import */ var _ant_design_icons__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! @ant-design/icons */ "dF/Y");
/* harmony import */ var _ant_design_icons__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! @ant-design/icons */ "4i/N");







/* harmony default export */ __webpack_exports__["a"] = (function () {
  var _useState = Object(react__WEBPACK_IMPORTED_MODULE_3__["useState"])(''),
      _useState2 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_2__[/* default */ "a"])(_useState, 2),
      url = _useState2[0],
      setUrl = _useState2[1];

  var _useState3 = Object(react__WEBPACK_IMPORTED_MODULE_3__["useState"])(0),
      _useState4 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_2__[/* default */ "a"])(_useState3, 2),
      deg = _useState4[0],
      setDeg = _useState4[1];

  var saveUrl = Object(react__WEBPACK_IMPORTED_MODULE_3__["useRef"])('');
  Object(react__WEBPACK_IMPORTED_MODULE_3__["useEffect"])(function () {
    var unSub = _components_mediator__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"].subscribe('preview-image', function (value) {
      setUrl(value); // window.document.body
      // document.body.style.height='100%'

      document.body.style.overflow = 'hidden';
    });
    return unSub;
  }, []);
  Object(react__WEBPACK_IMPORTED_MODULE_3__["useEffect"])(function () {
    document.addEventListener('keydown', onViewEscClose);
    return function () {
      document.removeEventListener('keydown', onViewEscClose);
    };
  }, []);
  Object(react__WEBPACK_IMPORTED_MODULE_3__["useEffect"])(function () {
    saveUrl.current = url;
  }, [url]);

  function onViewEscClose(e) {
    if (e.keyCode == 27 && saveUrl.current) {
      onClose();
    }
  } // https://data.educoder.net/api/attachments/1571649


  function onClose() {
    // document.body.style.height='100%'
    document.body.style.overflow = 'auto';
    setUrl('');
  }

  function onRotate() {
    setDeg(deg + 90);
  }

  return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3___default.a.createElement(react__WEBPACK_IMPORTED_MODULE_3__["Fragment"], null, !url ? null : /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3___default.a.createElement("div", {
    className: "image-preview-container"
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3___default.a.createElement("div", {
    className: "button-group"
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3___default.a.createElement(antd_es_button__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"], {
    onClick: onRotate
  }, "\u65CB\u8F6C", /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3___default.a.createElement(_ant_design_icons__WEBPACK_IMPORTED_MODULE_6__[/* default */ "a"], null)), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3___default.a.createElement(antd_es_button__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"], {
    href: url
  }, "\u4E0B\u8F7D", /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3___default.a.createElement(_ant_design_icons__WEBPACK_IMPORTED_MODULE_7__[/* default */ "a"], null)), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3___default.a.createElement(antd_es_button__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"], {
    onClick: onClose
  }, "\u5173\u95ED", /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3___default.a.createElement(_ant_design_icons__WEBPACK_IMPORTED_MODULE_8__[/* default */ "a"], null))), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3___default.a.createElement("div", {
    className: "preview-wrp-group"
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3___default.a.createElement("img", {
    className: "image-preview",
    src: url,
    alt: "\u9884\u89C8\u5927\u56FE",
    style: {
      transform: "rotate(".concat(deg, "deg)")
    }
  }))));
});

/***/ }),

/***/ "kwm0":
/*!****************************************************************************!*\
  !*** ./src/pages/Video/Detail/components/AddVideoModal/index.less?modules ***!
  \****************************************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin
module.exports = {"modal":"modal___1jX7c","uploadWrap":"uploadWrap___3-sVK","upload":"upload___2LemY","uploadLink":"uploadLink___j9Fsx","fileProgress":"fileProgress___11p3K","fileCancel":"fileCancel___3Mx9l","videoName":"videoName___2a-ZN","contentItem":"contentItem___1gUuj","tagsList-content":"tagsList-content___3Yj4d"};

/***/ }),

/***/ "l2Kq":
/*!***********************************************!*\
  !*** ./src/assets/images/forums/match_ad.jpg ***!
  \***********************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/match_ad.24dc22fd.jpg";

/***/ }),

/***/ "lZu9":
/*!***********************************************************!*\
  !*** ./node_modules/codemirror/mode/markdown/markdown.js ***!
  \***********************************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: https://codemirror.net/LICENSE

(function(mod) {
  if (true) // CommonJS
    mod(__webpack_require__(/*! ../../lib/codemirror */ "VrN/"), __webpack_require__(/*! ../xml/xml */ "1eCo"), __webpack_require__(/*! ../meta */ "8EBN"));
  else {}
})(function(CodeMirror) {
"use strict";

CodeMirror.defineMode("markdown", function(cmCfg, modeCfg) {

  var htmlMode = CodeMirror.getMode(cmCfg, "text/html");
  var htmlModeMissing = htmlMode.name == "null"

  function getMode(name) {
    if (CodeMirror.findModeByName) {
      var found = CodeMirror.findModeByName(name);
      if (found) name = found.mime || found.mimes[0];
    }
    var mode = CodeMirror.getMode(cmCfg, name);
    return mode.name == "null" ? null : mode;
  }

  // Should characters that affect highlighting be highlighted separate?
  // Does not include characters that will be output (such as `1.` and `-` for lists)
  if (modeCfg.highlightFormatting === undefined)
    modeCfg.highlightFormatting = false;

  // Maximum number of nested blockquotes. Set to 0 for infinite nesting.
  // Excess `>` will emit `error` token.
  if (modeCfg.maxBlockquoteDepth === undefined)
    modeCfg.maxBlockquoteDepth = 0;

  // Turn on task lists? ("- [ ] " and "- [x] ")
  if (modeCfg.taskLists === undefined) modeCfg.taskLists = false;

  // Turn on strikethrough syntax
  if (modeCfg.strikethrough === undefined)
    modeCfg.strikethrough = false;

  if (modeCfg.emoji === undefined)
    modeCfg.emoji = false;

  if (modeCfg.fencedCodeBlockHighlighting === undefined)
    modeCfg.fencedCodeBlockHighlighting = true;

  if (modeCfg.fencedCodeBlockDefaultMode === undefined)
    modeCfg.fencedCodeBlockDefaultMode = 'text/plain';

  if (modeCfg.xml === undefined)
    modeCfg.xml = true;

  // Allow token types to be overridden by user-provided token types.
  if (modeCfg.tokenTypeOverrides === undefined)
    modeCfg.tokenTypeOverrides = {};

  var tokenTypes = {
    header: "header",
    code: "comment",
    quote: "quote",
    list1: "variable-2",
    list2: "variable-3",
    list3: "keyword",
    hr: "hr",
    image: "image",
    imageAltText: "image-alt-text",
    imageMarker: "image-marker",
    formatting: "formatting",
    linkInline: "link",
    linkEmail: "link",
    linkText: "link",
    linkHref: "string",
    em: "em",
    strong: "strong",
    strikethrough: "strikethrough",
    emoji: "builtin"
  };

  for (var tokenType in tokenTypes) {
    if (tokenTypes.hasOwnProperty(tokenType) && modeCfg.tokenTypeOverrides[tokenType]) {
      tokenTypes[tokenType] = modeCfg.tokenTypeOverrides[tokenType];
    }
  }

  var hrRE = /^([*\-_])(?:\s*\1){2,}\s*$/
  ,   listRE = /^(?:[*\-+]|^[0-9]+([.)]))\s+/
  ,   taskListRE = /^\[(x| )\](?=\s)/i // Must follow listRE
  ,   atxHeaderRE = modeCfg.allowAtxHeaderWithoutSpace ? /^(#+)/ : /^(#+)(?: |$)/
  ,   setextHeaderRE = /^ {0,3}(?:\={1,}|-{2,})\s*$/
  ,   textRE = /^[^#!\[\]*_\\<>` "'(~:]+/
  ,   fencedCodeRE = /^(~~~+|```+)[ \t]*([\w\/+#-]*)[^\n`]*$/
  ,   linkDefRE = /^\s*\[[^\]]+?\]:.*$/ // naive link-definition
  ,   punctuation = /[!"#$%&'()*+,\-.\/:;<=>?@\[\\\]^_`{|}~\xA1\xA7\xAB\xB6\xB7\xBB\xBF\u037E\u0387\u055A-\u055F\u0589\u058A\u05BE\u05C0\u05C3\u05C6\u05F3\u05F4\u0609\u060A\u060C\u060D\u061B\u061E\u061F\u066A-\u066D\u06D4\u0700-\u070D\u07F7-\u07F9\u0830-\u083E\u085E\u0964\u0965\u0970\u0AF0\u0DF4\u0E4F\u0E5A\u0E5B\u0F04-\u0F12\u0F14\u0F3A-\u0F3D\u0F85\u0FD0-\u0FD4\u0FD9\u0FDA\u104A-\u104F\u10FB\u1360-\u1368\u1400\u166D\u166E\u169B\u169C\u16EB-\u16ED\u1735\u1736\u17D4-\u17D6\u17D8-\u17DA\u1800-\u180A\u1944\u1945\u1A1E\u1A1F\u1AA0-\u1AA6\u1AA8-\u1AAD\u1B5A-\u1B60\u1BFC-\u1BFF\u1C3B-\u1C3F\u1C7E\u1C7F\u1CC0-\u1CC7\u1CD3\u2010-\u2027\u2030-\u2043\u2045-\u2051\u2053-\u205E\u207D\u207E\u208D\u208E\u2308-\u230B\u2329\u232A\u2768-\u2775\u27C5\u27C6\u27E6-\u27EF\u2983-\u2998\u29D8-\u29DB\u29FC\u29FD\u2CF9-\u2CFC\u2CFE\u2CFF\u2D70\u2E00-\u2E2E\u2E30-\u2E42\u3001-\u3003\u3008-\u3011\u3014-\u301F\u3030\u303D\u30A0\u30FB\uA4FE\uA4FF\uA60D-\uA60F\uA673\uA67E\uA6F2-\uA6F7\uA874-\uA877\uA8CE\uA8CF\uA8F8-\uA8FA\uA8FC\uA92E\uA92F\uA95F\uA9C1-\uA9CD\uA9DE\uA9DF\uAA5C-\uAA5F\uAADE\uAADF\uAAF0\uAAF1\uABEB\uFD3E\uFD3F\uFE10-\uFE19\uFE30-\uFE52\uFE54-\uFE61\uFE63\uFE68\uFE6A\uFE6B\uFF01-\uFF03\uFF05-\uFF0A\uFF0C-\uFF0F\uFF1A\uFF1B\uFF1F\uFF20\uFF3B-\uFF3D\uFF3F\uFF5B\uFF5D\uFF5F-\uFF65]|\uD800[\uDD00-\uDD02\uDF9F\uDFD0]|\uD801\uDD6F|\uD802[\uDC57\uDD1F\uDD3F\uDE50-\uDE58\uDE7F\uDEF0-\uDEF6\uDF39-\uDF3F\uDF99-\uDF9C]|\uD804[\uDC47-\uDC4D\uDCBB\uDCBC\uDCBE-\uDCC1\uDD40-\uDD43\uDD74\uDD75\uDDC5-\uDDC9\uDDCD\uDDDB\uDDDD-\uDDDF\uDE38-\uDE3D\uDEA9]|\uD805[\uDCC6\uDDC1-\uDDD7\uDE41-\uDE43\uDF3C-\uDF3E]|\uD809[\uDC70-\uDC74]|\uD81A[\uDE6E\uDE6F\uDEF5\uDF37-\uDF3B\uDF44]|\uD82F\uDC9F|\uD836[\uDE87-\uDE8B]/
  ,   expandedTab = "    " // CommonMark specifies tab as 4 spaces

  function switchInline(stream, state, f) {
    state.f = state.inline = f;
    return f(stream, state);
  }

  function switchBlock(stream, state, f) {
    state.f = state.block = f;
    return f(stream, state);
  }

  function lineIsEmpty(line) {
    return !line || !/\S/.test(line.string)
  }

  // Blocks

  function blankLine(state) {
    // Reset linkTitle state
    state.linkTitle = false;
    state.linkHref = false;
    state.linkText = false;
    // Reset EM state
    state.em = false;
    // Reset STRONG state
    state.strong = false;
    // Reset strikethrough state
    state.strikethrough = false;
    // Reset state.quote
    state.quote = 0;
    // Reset state.indentedCode
    state.indentedCode = false;
    if (state.f == htmlBlock) {
      var exit = htmlModeMissing
      if (!exit) {
        var inner = CodeMirror.innerMode(htmlMode, state.htmlState)
        exit = inner.mode.name == "xml" && inner.state.tagStart === null &&
          (!inner.state.context && inner.state.tokenize.isInText)
      }
      if (exit) {
        state.f = inlineNormal;
        state.block = blockNormal;
        state.htmlState = null;
      }
    }
    // Reset state.trailingSpace
    state.trailingSpace = 0;
    state.trailingSpaceNewLine = false;
    // Mark this line as blank
    state.prevLine = state.thisLine
    state.thisLine = {stream: null}
    return null;
  }

  function blockNormal(stream, state) {
    var firstTokenOnLine = stream.column() === state.indentation;
    var prevLineLineIsEmpty = lineIsEmpty(state.prevLine.stream);
    var prevLineIsIndentedCode = state.indentedCode;
    var prevLineIsHr = state.prevLine.hr;
    var prevLineIsList = state.list !== false;
    var maxNonCodeIndentation = (state.listStack[state.listStack.length - 1] || 0) + 3;

    state.indentedCode = false;

    var lineIndentation = state.indentation;
    // compute once per line (on first token)
    if (state.indentationDiff === null) {
      state.indentationDiff = state.indentation;
      if (prevLineIsList) {
        state.list = null;
        // While this list item's marker's indentation is less than the deepest
        //  list item's content's indentation,pop the deepest list item
        //  indentation off the stack, and update block indentation state
        while (lineIndentation < state.listStack[state.listStack.length - 1]) {
          state.listStack.pop();
          if (state.listStack.length) {
            state.indentation = state.listStack[state.listStack.length - 1];
          // less than the first list's indent -> the line is no longer a list
          } else {
            state.list = false;
          }
        }
        if (state.list !== false) {
          state.indentationDiff = lineIndentation - state.listStack[state.listStack.length - 1]
        }
      }
    }

    // not comprehensive (currently only for setext detection purposes)
    var allowsInlineContinuation = (
        !prevLineLineIsEmpty && !prevLineIsHr && !state.prevLine.header &&
        (!prevLineIsList || !prevLineIsIndentedCode) &&
        !state.prevLine.fencedCodeEnd
    );

    var isHr = (state.list === false || prevLineIsHr || prevLineLineIsEmpty) &&
      state.indentation <= maxNonCodeIndentation && stream.match(hrRE);

    var match = null;
    if (state.indentationDiff >= 4 && (prevLineIsIndentedCode || state.prevLine.fencedCodeEnd ||
         state.prevLine.header || prevLineLineIsEmpty)) {
      stream.skipToEnd();
      state.indentedCode = true;
      return tokenTypes.code;
    } else if (stream.eatSpace()) {
      return null;
    } else if (firstTokenOnLine && state.indentation <= maxNonCodeIndentation && (match = stream.match(atxHeaderRE)) && match[1].length <= 6) {
      state.quote = 0;
      state.header = match[1].length;
      state.thisLine.header = true;
      if (modeCfg.highlightFormatting) state.formatting = "header";
      state.f = state.inline;
      return getType(state);
    } else if (state.indentation <= maxNonCodeIndentation && stream.eat('>')) {
      state.quote = firstTokenOnLine ? 1 : state.quote + 1;
      if (modeCfg.highlightFormatting) state.formatting = "quote";
      stream.eatSpace();
      return getType(state);
    } else if (!isHr && !state.setext && firstTokenOnLine && state.indentation <= maxNonCodeIndentation && (match = stream.match(listRE))) {
      var listType = match[1] ? "ol" : "ul";

      state.indentation = lineIndentation + stream.current().length;
      state.list = true;
      state.quote = 0;

      // Add this list item's content's indentation to the stack
      state.listStack.push(state.indentation);
      // Reset inline styles which shouldn't propagate aross list items
      state.em = false;
      state.strong = false;
      state.code = false;
      state.strikethrough = false;

      if (modeCfg.taskLists && stream.match(taskListRE, false)) {
        state.taskList = true;
      }
      state.f = state.inline;
      if (modeCfg.highlightFormatting) state.formatting = ["list", "list-" + listType];
      return getType(state);
    } else if (firstTokenOnLine && state.indentation <= maxNonCodeIndentation && (match = stream.match(fencedCodeRE, true))) {
      state.quote = 0;
      state.fencedEndRE = new RegExp(match[1] + "+ *$");
      // try switching mode
      state.localMode = modeCfg.fencedCodeBlockHighlighting && getMode(match[2] || modeCfg.fencedCodeBlockDefaultMode );
      if (state.localMode) state.localState = CodeMirror.startState(state.localMode);
      state.f = state.block = local;
      if (modeCfg.highlightFormatting) state.formatting = "code-block";
      state.code = -1
      return getType(state);
    // SETEXT has lowest block-scope precedence after HR, so check it after
    //  the others (code, blockquote, list...)
    } else if (
      // if setext set, indicates line after ---/===
      state.setext || (
        // line before ---/===
        (!allowsInlineContinuation || !prevLineIsList) && !state.quote && state.list === false &&
        !state.code && !isHr && !linkDefRE.test(stream.string) &&
        (match = stream.lookAhead(1)) && (match = match.match(setextHeaderRE))
      )
    ) {
      if ( !state.setext ) {
        state.header = match[0].charAt(0) == '=' ? 1 : 2;
        state.setext = state.header;
      } else {
        state.header = state.setext;
        // has no effect on type so we can reset it now
        state.setext = 0;
        stream.skipToEnd();
        if (modeCfg.highlightFormatting) state.formatting = "header";
      }
      state.thisLine.header = true;
      state.f = state.inline;
      return getType(state);
    } else if (isHr) {
      stream.skipToEnd();
      state.hr = true;
      state.thisLine.hr = true;
      return tokenTypes.hr;
    } else if (stream.peek() === '[') {
      return switchInline(stream, state, footnoteLink);
    }

    return switchInline(stream, state, state.inline);
  }

  function htmlBlock(stream, state) {
    var style = htmlMode.token(stream, state.htmlState);
    if (!htmlModeMissing) {
      var inner = CodeMirror.innerMode(htmlMode, state.htmlState)
      if ((inner.mode.name == "xml" && inner.state.tagStart === null &&
           (!inner.state.context && inner.state.tokenize.isInText)) ||
          (state.md_inside && stream.current().indexOf(">") > -1)) {
        state.f = inlineNormal;
        state.block = blockNormal;
        state.htmlState = null;
      }
    }
    return style;
  }

  function local(stream, state) {
    var currListInd = state.listStack[state.listStack.length - 1] || 0;
    var hasExitedList = state.indentation < currListInd;
    var maxFencedEndInd = currListInd + 3;
    if (state.fencedEndRE && state.indentation <= maxFencedEndInd && (hasExitedList || stream.match(state.fencedEndRE))) {
      if (modeCfg.highlightFormatting) state.formatting = "code-block";
      var returnType;
      if (!hasExitedList) returnType = getType(state)
      state.localMode = state.localState = null;
      state.block = blockNormal;
      state.f = inlineNormal;
      state.fencedEndRE = null;
      state.code = 0
      state.thisLine.fencedCodeEnd = true;
      if (hasExitedList) return switchBlock(stream, state, state.block);
      return returnType;
    } else if (state.localMode) {
      return state.localMode.token(stream, state.localState);
    } else {
      stream.skipToEnd();
      return tokenTypes.code;
    }
  }

  // Inline
  function getType(state) {
    var styles = [];

    if (state.formatting) {
      styles.push(tokenTypes.formatting);

      if (typeof state.formatting === "string") state.formatting = [state.formatting];

      for (var i = 0; i < state.formatting.length; i++) {
        styles.push(tokenTypes.formatting + "-" + state.formatting[i]);

        if (state.formatting[i] === "header") {
          styles.push(tokenTypes.formatting + "-" + state.formatting[i] + "-" + state.header);
        }

        // Add `formatting-quote` and `formatting-quote-#` for blockquotes
        // Add `error` instead if the maximum blockquote nesting depth is passed
        if (state.formatting[i] === "quote") {
          if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) {
            styles.push(tokenTypes.formatting + "-" + state.formatting[i] + "-" + state.quote);
          } else {
            styles.push("error");
          }
        }
      }
    }

    if (state.taskOpen) {
      styles.push("meta");
      return styles.length ? styles.join(' ') : null;
    }
    if (state.taskClosed) {
      styles.push("property");
      return styles.length ? styles.join(' ') : null;
    }

    if (state.linkHref) {
      styles.push(tokenTypes.linkHref, "url");
    } else { // Only apply inline styles to non-url text
      if (state.strong) { styles.push(tokenTypes.strong); }
      if (state.em) { styles.push(tokenTypes.em); }
      if (state.strikethrough) { styles.push(tokenTypes.strikethrough); }
      if (state.emoji) { styles.push(tokenTypes.emoji); }
      if (state.linkText) { styles.push(tokenTypes.linkText); }
      if (state.code) { styles.push(tokenTypes.code); }
      if (state.image) { styles.push(tokenTypes.image); }
      if (state.imageAltText) { styles.push(tokenTypes.imageAltText, "link"); }
      if (state.imageMarker) { styles.push(tokenTypes.imageMarker); }
    }

    if (state.header) { styles.push(tokenTypes.header, tokenTypes.header + "-" + state.header); }

    if (state.quote) {
      styles.push(tokenTypes.quote);

      // Add `quote-#` where the maximum for `#` is modeCfg.maxBlockquoteDepth
      if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) {
        styles.push(tokenTypes.quote + "-" + state.quote);
      } else {
        styles.push(tokenTypes.quote + "-" + modeCfg.maxBlockquoteDepth);
      }
    }

    if (state.list !== false) {
      var listMod = (state.listStack.length - 1) % 3;
      if (!listMod) {
        styles.push(tokenTypes.list1);
      } else if (listMod === 1) {
        styles.push(tokenTypes.list2);
      } else {
        styles.push(tokenTypes.list3);
      }
    }

    if (state.trailingSpaceNewLine) {
      styles.push("trailing-space-new-line");
    } else if (state.trailingSpace) {
      styles.push("trailing-space-" + (state.trailingSpace % 2 ? "a" : "b"));
    }

    return styles.length ? styles.join(' ') : null;
  }

  function handleText(stream, state) {
    if (stream.match(textRE, true)) {
      return getType(state);
    }
    return undefined;
  }

  function inlineNormal(stream, state) {
    var style = state.text(stream, state);
    if (typeof style !== 'undefined')
      return style;

    if (state.list) { // List marker (*, +, -, 1., etc)
      state.list = null;
      return getType(state);
    }

    if (state.taskList) {
      var taskOpen = stream.match(taskListRE, true)[1] === " ";
      if (taskOpen) state.taskOpen = true;
      else state.taskClosed = true;
      if (modeCfg.highlightFormatting) state.formatting = "task";
      state.taskList = false;
      return getType(state);
    }

    state.taskOpen = false;
    state.taskClosed = false;

    if (state.header && stream.match(/^#+$/, true)) {
      if (modeCfg.highlightFormatting) state.formatting = "header";
      return getType(state);
    }

    var ch = stream.next();

    // Matches link titles present on next line
    if (state.linkTitle) {
      state.linkTitle = false;
      var matchCh = ch;
      if (ch === '(') {
        matchCh = ')';
      }
      matchCh = (matchCh+'').replace(/([.?*+^\[\]\\(){}|-])/g, "\\$1");
      var regex = '^\\s*(?:[^' + matchCh + '\\\\]+|\\\\\\\\|\\\\.)' + matchCh;
      if (stream.match(new RegExp(regex), true)) {
        return tokenTypes.linkHref;
      }
    }

    // If this block is changed, it may need to be updated in GFM mode
    if (ch === '`') {
      var previousFormatting = state.formatting;
      if (modeCfg.highlightFormatting) state.formatting = "code";
      stream.eatWhile('`');
      var count = stream.current().length
      if (state.code == 0 && (!state.quote || count == 1)) {
        state.code = count
        return getType(state)
      } else if (count == state.code) { // Must be exact
        var t = getType(state)
        state.code = 0
        return t
      } else {
        state.formatting = previousFormatting
        return getType(state)
      }
    } else if (state.code) {
      return getType(state);
    }

    if (ch === '\\') {
      stream.next();
      if (modeCfg.highlightFormatting) {
        var type = getType(state);
        var formattingEscape = tokenTypes.formatting + "-escape";
        return type ? type + " " + formattingEscape : formattingEscape;
      }
    }

    if (ch === '!' && stream.match(/\[[^\]]*\] ?(?:\(|\[)/, false)) {
      state.imageMarker = true;
      state.image = true;
      if (modeCfg.highlightFormatting) state.formatting = "image";
      return getType(state);
    }

    if (ch === '[' && state.imageMarker && stream.match(/[^\]]*\](\(.*?\)| ?\[.*?\])/, false)) {
      state.imageMarker = false;
      state.imageAltText = true
      if (modeCfg.highlightFormatting) state.formatting = "image";
      return getType(state);
    }

    if (ch === ']' && state.imageAltText) {
      if (modeCfg.highlightFormatting) state.formatting = "image";
      var type = getType(state);
      state.imageAltText = false;
      state.image = false;
      state.inline = state.f = linkHref;
      return type;
    }

    if (ch === '[' && !state.image) {
      if (state.linkText && stream.match(/^.*?\]/)) return getType(state)
      state.linkText = true;
      if (modeCfg.highlightFormatting) state.formatting = "link";
      return getType(state);
    }

    if (ch === ']' && state.linkText) {
      if (modeCfg.highlightFormatting) state.formatting = "link";
      var type = getType(state);
      state.linkText = false;
      state.inline = state.f = stream.match(/\(.*?\)| ?\[.*?\]/, false) ? linkHref : inlineNormal
      return type;
    }

    if (ch === '<' && stream.match(/^(https?|ftps?):\/\/(?:[^\\>]|\\.)+>/, false)) {
      state.f = state.inline = linkInline;
      if (modeCfg.highlightFormatting) state.formatting = "link";
      var type = getType(state);
      if (type){
        type += " ";
      } else {
        type = "";
      }
      return type + tokenTypes.linkInline;
    }

    if (ch === '<' && stream.match(/^[^> \\]+@(?:[^\\>]|\\.)+>/, false)) {
      state.f = state.inline = linkInline;
      if (modeCfg.highlightFormatting) state.formatting = "link";
      var type = getType(state);
      if (type){
        type += " ";
      } else {
        type = "";
      }
      return type + tokenTypes.linkEmail;
    }

    if (modeCfg.xml && ch === '<' && stream.match(/^(!--|\?|!\[CDATA\[|[a-z][a-z0-9-]*(?:\s+[a-z_:.\-]+(?:\s*=\s*[^>]+)?)*\s*(?:>|$))/i, false)) {
      var end = stream.string.indexOf(">", stream.pos);
      if (end != -1) {
        var atts = stream.string.substring(stream.start, end);
        if (/markdown\s*=\s*('|"){0,1}1('|"){0,1}/.test(atts)) state.md_inside = true;
      }
      stream.backUp(1);
      state.htmlState = CodeMirror.startState(htmlMode);
      return switchBlock(stream, state, htmlBlock);
    }

    if (modeCfg.xml && ch === '<' && stream.match(/^\/\w*?>/)) {
      state.md_inside = false;
      return "tag";
    } else if (ch === "*" || ch === "_") {
      var len = 1, before = stream.pos == 1 ? " " : stream.string.charAt(stream.pos - 2)
      while (len < 3 && stream.eat(ch)) len++
      var after = stream.peek() || " "
      // See http://spec.commonmark.org/0.27/#emphasis-and-strong-emphasis
      var leftFlanking = !/\s/.test(after) && (!punctuation.test(after) || /\s/.test(before) || punctuation.test(before))
      var rightFlanking = !/\s/.test(before) && (!punctuation.test(before) || /\s/.test(after) || punctuation.test(after))
      var setEm = null, setStrong = null
      if (len % 2) { // Em
        if (!state.em && leftFlanking && (ch === "*" || !rightFlanking || punctuation.test(before)))
          setEm = true
        else if (state.em == ch && rightFlanking && (ch === "*" || !leftFlanking || punctuation.test(after)))
          setEm = false
      }
      if (len > 1) { // Strong
        if (!state.strong && leftFlanking && (ch === "*" || !rightFlanking || punctuation.test(before)))
          setStrong = true
        else if (state.strong == ch && rightFlanking && (ch === "*" || !leftFlanking || punctuation.test(after)))
          setStrong = false
      }
      if (setStrong != null || setEm != null) {
        if (modeCfg.highlightFormatting) state.formatting = setEm == null ? "strong" : setStrong == null ? "em" : "strong em"
        if (setEm === true) state.em = ch
        if (setStrong === true) state.strong = ch
        var t = getType(state)
        if (setEm === false) state.em = false
        if (setStrong === false) state.strong = false
        return t
      }
    } else if (ch === ' ') {
      if (stream.eat('*') || stream.eat('_')) { // Probably surrounded by spaces
        if (stream.peek() === ' ') { // Surrounded by spaces, ignore
          return getType(state);
        } else { // Not surrounded by spaces, back up pointer
          stream.backUp(1);
        }
      }
    }

    if (modeCfg.strikethrough) {
      if (ch === '~' && stream.eatWhile(ch)) {
        if (state.strikethrough) {// Remove strikethrough
          if (modeCfg.highlightFormatting) state.formatting = "strikethrough";
          var t = getType(state);
          state.strikethrough = false;
          return t;
        } else if (stream.match(/^[^\s]/, false)) {// Add strikethrough
          state.strikethrough = true;
          if (modeCfg.highlightFormatting) state.formatting = "strikethrough";
          return getType(state);
        }
      } else if (ch === ' ') {
        if (stream.match(/^~~/, true)) { // Probably surrounded by space
          if (stream.peek() === ' ') { // Surrounded by spaces, ignore
            return getType(state);
          } else { // Not surrounded by spaces, back up pointer
            stream.backUp(2);
          }
        }
      }
    }

    if (modeCfg.emoji && ch === ":" && stream.match(/^(?:[a-z_\d+][a-z_\d+-]*|\-[a-z_\d+][a-z_\d+-]*):/)) {
      state.emoji = true;
      if (modeCfg.highlightFormatting) state.formatting = "emoji";
      var retType = getType(state);
      state.emoji = false;
      return retType;
    }

    if (ch === ' ') {
      if (stream.match(/^ +$/, false)) {
        state.trailingSpace++;
      } else if (state.trailingSpace) {
        state.trailingSpaceNewLine = true;
      }
    }

    return getType(state);
  }

  function linkInline(stream, state) {
    var ch = stream.next();

    if (ch === ">") {
      state.f = state.inline = inlineNormal;
      if (modeCfg.highlightFormatting) state.formatting = "link";
      var type = getType(state);
      if (type){
        type += " ";
      } else {
        type = "";
      }
      return type + tokenTypes.linkInline;
    }

    stream.match(/^[^>]+/, true);

    return tokenTypes.linkInline;
  }

  function linkHref(stream, state) {
    // Check if space, and return NULL if so (to avoid marking the space)
    if(stream.eatSpace()){
      return null;
    }
    var ch = stream.next();
    if (ch === '(' || ch === '[') {
      state.f = state.inline = getLinkHrefInside(ch === "(" ? ")" : "]");
      if (modeCfg.highlightFormatting) state.formatting = "link-string";
      state.linkHref = true;
      return getType(state);
    }
    return 'error';
  }

  var linkRE = {
    ")": /^(?:[^\\\(\)]|\\.|\((?:[^\\\(\)]|\\.)*\))*?(?=\))/,
    "]": /^(?:[^\\\[\]]|\\.|\[(?:[^\\\[\]]|\\.)*\])*?(?=\])/
  }

  function getLinkHrefInside(endChar) {
    return function(stream, state) {
      var ch = stream.next();

      if (ch === endChar) {
        state.f = state.inline = inlineNormal;
        if (modeCfg.highlightFormatting) state.formatting = "link-string";
        var returnState = getType(state);
        state.linkHref = false;
        return returnState;
      }

      stream.match(linkRE[endChar])
      state.linkHref = true;
      return getType(state);
    };
  }

  function footnoteLink(stream, state) {
    if (stream.match(/^([^\]\\]|\\.)*\]:/, false)) {
      state.f = footnoteLinkInside;
      stream.next(); // Consume [
      if (modeCfg.highlightFormatting) state.formatting = "link";
      state.linkText = true;
      return getType(state);
    }
    return switchInline(stream, state, inlineNormal);
  }

  function footnoteLinkInside(stream, state) {
    if (stream.match(/^\]:/, true)) {
      state.f = state.inline = footnoteUrl;
      if (modeCfg.highlightFormatting) state.formatting = "link";
      var returnType = getType(state);
      state.linkText = false;
      return returnType;
    }

    stream.match(/^([^\]\\]|\\.)+/, true);

    return tokenTypes.linkText;
  }

  function footnoteUrl(stream, state) {
    // Check if space, and return NULL if so (to avoid marking the space)
    if(stream.eatSpace()){
      return null;
    }
    // Match URL
    stream.match(/^[^\s]+/, true);
    // Check for link title
    if (stream.peek() === undefined) { // End of line, set flag to check next line
      state.linkTitle = true;
    } else { // More content on line, check if link title
      stream.match(/^(?:\s+(?:"(?:[^"\\]|\\\\|\\.)+"|'(?:[^'\\]|\\\\|\\.)+'|\((?:[^)\\]|\\\\|\\.)+\)))?/, true);
    }
    state.f = state.inline = inlineNormal;
    return tokenTypes.linkHref + " url";
  }

  var mode = {
    startState: function() {
      return {
        f: blockNormal,

        prevLine: {stream: null},
        thisLine: {stream: null},

        block: blockNormal,
        htmlState: null,
        indentation: 0,

        inline: inlineNormal,
        text: handleText,

        formatting: false,
        linkText: false,
        linkHref: false,
        linkTitle: false,
        code: 0,
        em: false,
        strong: false,
        header: 0,
        setext: 0,
        hr: false,
        taskList: false,
        list: false,
        listStack: [],
        quote: 0,
        trailingSpace: 0,
        trailingSpaceNewLine: false,
        strikethrough: false,
        emoji: false,
        fencedEndRE: null
      };
    },

    copyState: function(s) {
      return {
        f: s.f,

        prevLine: s.prevLine,
        thisLine: s.thisLine,

        block: s.block,
        htmlState: s.htmlState && CodeMirror.copyState(htmlMode, s.htmlState),
        indentation: s.indentation,

        localMode: s.localMode,
        localState: s.localMode ? CodeMirror.copyState(s.localMode, s.localState) : null,

        inline: s.inline,
        text: s.text,
        formatting: false,
        linkText: s.linkText,
        linkTitle: s.linkTitle,
        linkHref: s.linkHref,
        code: s.code,
        em: s.em,
        strong: s.strong,
        strikethrough: s.strikethrough,
        emoji: s.emoji,
        header: s.header,
        setext: s.setext,
        hr: s.hr,
        taskList: s.taskList,
        list: s.list,
        listStack: s.listStack.slice(0),
        quote: s.quote,
        indentedCode: s.indentedCode,
        trailingSpace: s.trailingSpace,
        trailingSpaceNewLine: s.trailingSpaceNewLine,
        md_inside: s.md_inside,
        fencedEndRE: s.fencedEndRE
      };
    },

    token: function(stream, state) {

      // Reset state.formatting
      state.formatting = false;

      if (stream != state.thisLine.stream) {
        state.header = 0;
        state.hr = false;

        if (stream.match(/^\s*$/, true)) {
          blankLine(state);
          return null;
        }

        state.prevLine = state.thisLine
        state.thisLine = {stream: stream}

        // Reset state.taskList
        state.taskList = false;

        // Reset state.trailingSpace
        state.trailingSpace = 0;
        state.trailingSpaceNewLine = false;

        if (!state.localState) {
          state.f = state.block;
          if (state.f != htmlBlock) {
            var indentation = stream.match(/^\s*/, true)[0].replace(/\t/g, expandedTab).length;
            state.indentation = indentation;
            state.indentationDiff = null;
            if (indentation > 0) return null;
          }
        }
      }
      return state.f(stream, state);
    },

    innerMode: function(state) {
      if (state.block == htmlBlock) return {state: state.htmlState, mode: htmlMode};
      if (state.localState) return {state: state.localState, mode: state.localMode};
      return {state: state, mode: mode};
    },

    indent: function(state, textAfter, line) {
      if (state.block == htmlBlock && htmlMode.indent) return htmlMode.indent(state.htmlState, textAfter, line)
      if (state.localState && state.localMode.indent) return state.localMode.indent(state.localState, textAfter, line)
      return CodeMirror.Pass
    },

    blankLine: blankLine,

    getType: getType,

    blockCommentStart: "<!--",
    blockCommentEnd: "-->",
    closeBrackets: "()[]{}''\"\"``",
    fold: "markdown"
  };
  return mode;
}, "xml");

CodeMirror.defineMIME("text/markdown", "markdown");

CodeMirror.defineMIME("text/x-markdown", "markdown");

});


/***/ }),

/***/ "loD1":
/*!**************************************************!*\
  !*** ./node_modules/zrender/lib/contain/line.js ***!
  \**************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

/**
 * 线段包含判断
 * @param  {number}  x0
 * @param  {number}  y0
 * @param  {number}  x1
 * @param  {number}  y1
 * @param  {number}  lineWidth
 * @param  {number}  x
 * @param  {number}  y
 * @return {boolean}
 */
function containStroke(x0, y0, x1, y1, lineWidth, x, y) {
  if (lineWidth === 0) {
    return false;
  }

  var _l = lineWidth;
  var _a = 0;
  var _b = x0; // Quick reject

  if (y > y0 + _l && y > y1 + _l || y < y0 - _l && y < y1 - _l || x > x0 + _l && x > x1 + _l || x < x0 - _l && x < x1 - _l) {
    return false;
  }

  if (x0 !== x1) {
    _a = (y0 - y1) / (x0 - x1);
    _b = (x0 * y1 - x1 * y0) / (x0 - x1);
  } else {
    return Math.abs(x - x0) <= _l / 2;
  }

  var tmp = _a * x - y + _b;

  var _s = tmp * tmp / (_a * _a + 1);

  return _s <= _l / 2 * _l / 2;
}

exports.containStroke = containStroke;

/***/ }),

/***/ "lseA":
/*!*********************************************************************************************!*\
  !*** ./src/pages/Paths/Detail/components/Right/components/SortClassroom/index.less?modules ***!
  \*********************************************************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin
module.exports = {"sort-list-panel":"sort-list-panel___3v1zo","sort-list-tip":"sort-list-tip___ZU19v","ant-drawer-content":"ant-drawer-content___1OfCe","dragging-li":"dragging-li___BZnL9","task-list-container":"task-list-container___1s_AZ","imgradius":"imgradius___1FGzg","directionItemWrap":"directionItemWrap___3LaaO","groupActionWrap":"groupActionWrap___swDtd","bottomdiv":"bottomdiv___1t3po","ml3":"ml3___hQDDB"};

/***/ }),

/***/ "lzim":
/*!********************************************!*\
  !*** ./src/components/ImagesIcon/index.ts ***!
  \********************************************/
/*! exports provided: qrCode, searchIcon, search1Icon, noDataIcon, smallProgramIcon, anonyIcon, errIcon, chromeIcon, firefoxIcon, exportExerciseTemplate, txLiveIcon, blibliIcon, douyuIcon, weibaitongIcon, zoomIcon, groups1Icon, groups2Icon, groups3Icon, matchAdIcon, hbIcon, lockcloseIcon, teacherQQIcon, emptyIcon, charpterWhiteIcon, mainbannerBg, certificateIcon, chooseIcon, emptyIcon2, repositoryNoneDataIcon, questionIcon, noticeIcon, qrCodeIcon, done1Icon, done2Icon, done3Icon, UserQrCode */
/*! exports used: UserQrCode, anonyIcon, blibliIcon, certificateIcon, charpterWhiteIcon, chooseIcon, chromeIcon, done1Icon, done2Icon, done3Icon, douyuIcon, emptyIcon, emptyIcon2, errIcon, exportExerciseTemplate, firefoxIcon, hbIcon, lockcloseIcon, mainbannerBg, matchAdIcon, noDataIcon, noticeIcon, qrCode, qrCodeIcon, questionIcon, repositoryNoneDataIcon, search1Icon, searchIcon, smallProgramIcon, teacherQQIcon, txLiveIcon, weibaitongIcon, zoomIcon */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony import */ var _assets_images_icons_search_png__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @/assets/images/icons/search.png */ "E7E6");
/* harmony import */ var _assets_images_icons_search_png__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_assets_images_icons_search_png__WEBPACK_IMPORTED_MODULE_0__);
/* harmony reexport (default from non-harmony) */ __webpack_require__.d(__webpack_exports__, "B", function() { return _assets_images_icons_search_png__WEBPACK_IMPORTED_MODULE_0___default.a; });
/* harmony import */ var _assets_images_icons_search1_png__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @/assets/images/icons/search1.png */ "/GNS");
/* harmony import */ var _assets_images_icons_search1_png__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_assets_images_icons_search1_png__WEBPACK_IMPORTED_MODULE_1__);
/* harmony reexport (default from non-harmony) */ __webpack_require__.d(__webpack_exports__, "A", function() { return _assets_images_icons_search1_png__WEBPACK_IMPORTED_MODULE_1___default.a; });
/* harmony import */ var _assets_images_icons_nodata_png__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @/assets/images/icons/nodata.png */ "FOrL");
/* harmony import */ var _assets_images_icons_nodata_png__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(_assets_images_icons_nodata_png__WEBPACK_IMPORTED_MODULE_2__);
/* harmony reexport (default from non-harmony) */ __webpack_require__.d(__webpack_exports__, "u", function() { return _assets_images_icons_nodata_png__WEBPACK_IMPORTED_MODULE_2___default.a; });
/* harmony import */ var _assets_images_classrooms_small_program_png__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @/assets/images/classrooms/small_program.png */ "HpTS");
/* harmony import */ var _assets_images_classrooms_small_program_png__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_assets_images_classrooms_small_program_png__WEBPACK_IMPORTED_MODULE_3__);
/* harmony reexport (default from non-harmony) */ __webpack_require__.d(__webpack_exports__, "C", function() { return _assets_images_classrooms_small_program_png__WEBPACK_IMPORTED_MODULE_3___default.a; });
/* harmony import */ var _assets_images_icons_anony_png__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! @/assets/images/icons/anony.png */ "tWlo");
/* harmony import */ var _assets_images_icons_anony_png__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(_assets_images_icons_anony_png__WEBPACK_IMPORTED_MODULE_4__);
/* harmony reexport (default from non-harmony) */ __webpack_require__.d(__webpack_exports__, "b", function() { return _assets_images_icons_anony_png__WEBPACK_IMPORTED_MODULE_4___default.a; });
/* harmony import */ var _assets_images_classrooms_err_png__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! @/assets/images/classrooms/err.png */ "7ZXX");
/* harmony import */ var _assets_images_classrooms_err_png__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(_assets_images_classrooms_err_png__WEBPACK_IMPORTED_MODULE_5__);
/* harmony reexport (default from non-harmony) */ __webpack_require__.d(__webpack_exports__, "n", function() { return _assets_images_classrooms_err_png__WEBPACK_IMPORTED_MODULE_5___default.a; });
/* harmony import */ var _assets_images_icons_chrome_png__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! @/assets/images/icons/chrome.png */ "GABl");
/* harmony import */ var _assets_images_icons_chrome_png__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(_assets_images_icons_chrome_png__WEBPACK_IMPORTED_MODULE_6__);
/* harmony reexport (default from non-harmony) */ __webpack_require__.d(__webpack_exports__, "g", function() { return _assets_images_icons_chrome_png__WEBPACK_IMPORTED_MODULE_6___default.a; });
/* harmony import */ var _assets_images_icons_firefox_png__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! @/assets/images/icons/firefox.png */ "onxn");
/* harmony import */ var _assets_images_icons_firefox_png__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(_assets_images_icons_firefox_png__WEBPACK_IMPORTED_MODULE_7__);
/* harmony reexport (default from non-harmony) */ __webpack_require__.d(__webpack_exports__, "p", function() { return _assets_images_icons_firefox_png__WEBPACK_IMPORTED_MODULE_7___default.a; });
/* harmony import */ var _assets_images_classrooms_export_exercise_template_png__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! @/assets/images/classrooms/export_exercise-template.png */ "nKGa");
/* harmony import */ var _assets_images_classrooms_export_exercise_template_png__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(_assets_images_classrooms_export_exercise_template_png__WEBPACK_IMPORTED_MODULE_8__);
/* harmony reexport (default from non-harmony) */ __webpack_require__.d(__webpack_exports__, "o", function() { return _assets_images_classrooms_export_exercise_template_png__WEBPACK_IMPORTED_MODULE_8___default.a; });
/* harmony import */ var _assets_images_icons_tx_live_png__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! @/assets/images/icons/tx-live.png */ "4qgm");
/* harmony import */ var _assets_images_icons_tx_live_png__WEBPACK_IMPORTED_MODULE_9___default = /*#__PURE__*/__webpack_require__.n(_assets_images_icons_tx_live_png__WEBPACK_IMPORTED_MODULE_9__);
/* harmony reexport (default from non-harmony) */ __webpack_require__.d(__webpack_exports__, "E", function() { return _assets_images_icons_tx_live_png__WEBPACK_IMPORTED_MODULE_9___default.a; });
/* harmony import */ var _assets_images_icons_blibli_png__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! @/assets/images/icons/blibli.png */ "JeFH");
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 // import x from '';
// import x from '';
// import x from '';
// import x from '';
// import x from '';



/***/ }),

/***/ "m/50":
/*!*********************************************************!*\
  !*** ./src/pages/Paths/Detail/components/Banner/sc.svg ***!
  \*********************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/sc.7f773df2.svg";

/***/ }),

/***/ "mFDi":
/*!*******************************************************!*\
  !*** ./node_modules/zrender/lib/core/BoundingRect.js ***!
  \*******************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var vec2 = __webpack_require__(/*! ./vector */ "QBsz");

var matrix = __webpack_require__(/*! ./matrix */ "Fofx");

/**
 * @module echarts/core/BoundingRect
 */
var v2ApplyTransform = vec2.applyTransform;
var mathMin = Math.min;
var mathMax = Math.max;
/**
 * @alias module:echarts/core/BoundingRect
 */

function BoundingRect(x, y, width, height) {
  if (width < 0) {
    x = x + width;
    width = -width;
  }

  if (height < 0) {
    y = y + height;
    height = -height;
  }
  /**
   * @type {number}
   */


  this.x = x;
  /**
   * @type {number}
   */

  this.y = y;
  /**
   * @type {number}
   */

  this.width = width;
  /**
   * @type {number}
   */

  this.height = height;
}

BoundingRect.prototype = {
  constructor: BoundingRect,

  /**
   * @param {module:echarts/core/BoundingRect} other
   */
  union: function (other) {
    var x = mathMin(other.x, this.x);
    var y = mathMin(other.y, this.y);
    this.width = mathMax(other.x + other.width, this.x + this.width) - x;
    this.height = mathMax(other.y + other.height, this.y + this.height) - y;
    this.x = x;
    this.y = y;
  },

  /**
   * @param {Array.<number>} m
   * @methods
   */
  applyTransform: function () {
    var lt = [];
    var rb = [];
    var lb = [];
    var rt = [];
    return function (m) {
      // In case usage like this
      // el.getBoundingRect().applyTransform(el.transform)
      // And element has no transform
      if (!m) {
        return;
      }

      lt[0] = lb[0] = this.x;
      lt[1] = rt[1] = this.y;
      rb[0] = rt[0] = this.x + this.width;
      rb[1] = lb[1] = this.y + this.height;
      v2ApplyTransform(lt, lt, m);
      v2ApplyTransform(rb, rb, m);
      v2ApplyTransform(lb, lb, m);
      v2ApplyTransform(rt, rt, m);
      this.x = mathMin(lt[0], rb[0], lb[0], rt[0]);
      this.y = mathMin(lt[1], rb[1], lb[1], rt[1]);
      var maxX = mathMax(lt[0], rb[0], lb[0], rt[0]);
      var maxY = mathMax(lt[1], rb[1], lb[1], rt[1]);
      this.width = maxX - this.x;
      this.height = maxY - this.y;
    };
  }(),

  /**
   * Calculate matrix of transforming from self to target rect
   * @param  {module:zrender/core/BoundingRect} b
   * @return {Array.<number>}
   */
  calculateTransform: function (b) {
    var a = this;
    var sx = b.width / a.width;
    var sy = b.height / a.height;
    var m = matrix.create(); // 矩阵右乘

    matrix.translate(m, m, [-a.x, -a.y]);
    matrix.scale(m, m, [sx, sy]);
    matrix.translate(m, m, [b.x, b.y]);
    return m;
  },

  /**
   * @param {(module:echarts/core/BoundingRect|Object)} b
   * @return {boolean}
   */
  intersect: function (b) {
    if (!b) {
      return false;
    }

    if (!(b instanceof BoundingRect)) {
      // Normalize negative width/height.
      b = BoundingRect.create(b);
    }

    var a = this;
    var ax0 = a.x;
    var ax1 = a.x + a.width;
    var ay0 = a.y;
    var ay1 = a.y + a.height;
    var bx0 = b.x;
    var bx1 = b.x + b.width;
    var by0 = b.y;
    var by1 = b.y + b.height;
    return !(ax1 < bx0 || bx1 < ax0 || ay1 < by0 || by1 < ay0);
  },
  contain: function (x, y) {
    var rect = this;
    return x >= rect.x && x <= rect.x + rect.width && y >= rect.y && y <= rect.y + rect.height;
  },

  /**
   * @return {module:echarts/core/BoundingRect}
   */
  clone: function () {
    return new BoundingRect(this.x, this.y, this.width, this.height);
  },

  /**
   * Copy from another rect
   */
  copy: function (other) {
    this.x = other.x;
    this.y = other.y;
    this.width = other.width;
    this.height = other.height;
  },
  plain: function () {
    return {
      x: this.x,
      y: this.y,
      width: this.width,
      height: this.height
    };
  }
};
/**
 * @param {Object|module:zrender/core/BoundingRect} rect
 * @param {number} rect.x
 * @param {number} rect.y
 * @param {number} rect.width
 * @param {number} rect.height
 * @return {module:zrender/core/BoundingRect}
 */

BoundingRect.create = function (rect) {
  return new BoundingRect(rect.x, rect.y, rect.width, rect.height);
};

var _default = BoundingRect;
module.exports = _default;

/***/ }),

/***/ "mLcG":
/*!*********************************************************************!*\
  !*** ./node_modules/zrender/lib/animation/requestAnimationFrame.js ***!
  \*********************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

var _default = typeof window !== 'undefined' && (window.requestAnimationFrame && window.requestAnimationFrame.bind(window) || // https://github.com/ecomfe/zrender/issues/189#issuecomment-224919809
window.msRequestAnimationFrame && window.msRequestAnimationFrame.bind(window) || window.mozRequestAnimationFrame || window.webkitRequestAnimationFrame) || function (func) {
  setTimeout(func, 16);
};

module.exports = _default;

/***/ }),

/***/ "mOS8":
/*!*****************************************!*\
  !*** ./src/assets/images/403Qrcode.png ***!
  \*****************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/403Qrcode.6c17b6f4.png";

/***/ }),

/***/ "n1HI":
/*!*************************************************!*\
  !*** ./node_modules/zrender/lib/contain/arc.js ***!
  \*************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var _util = __webpack_require__(/*! ./util */ "hX1E");

var normalizeRadian = _util.normalizeRadian;
var PI2 = Math.PI * 2;
/**
 * 圆弧描边包含判断
 * @param  {number}  cx
 * @param  {number}  cy
 * @param  {number}  r
 * @param  {number}  startAngle
 * @param  {number}  endAngle
 * @param  {boolean}  anticlockwise
 * @param  {number} lineWidth
 * @param  {number}  x
 * @param  {number}  y
 * @return {Boolean}
 */

function containStroke(cx, cy, r, startAngle, endAngle, anticlockwise, lineWidth, x, y) {
  if (lineWidth === 0) {
    return false;
  }

  var _l = lineWidth;
  x -= cx;
  y -= cy;
  var d = Math.sqrt(x * x + y * y);

  if (d - _l > r || d + _l < r) {
    return false;
  }

  if (Math.abs(startAngle - endAngle) % PI2 < 1e-4) {
    // Is a circle
    return true;
  }

  if (anticlockwise) {
    var tmp = startAngle;
    startAngle = normalizeRadian(endAngle);
    endAngle = normalizeRadian(tmp);
  } else {
    startAngle = normalizeRadian(startAngle);
    endAngle = normalizeRadian(endAngle);
  }

  if (startAngle > endAngle) {
    endAngle += PI2;
  }

  var angle = Math.atan2(y, x);

  if (angle < 0) {
    angle += PI2;
  }

  return angle >= startAngle && angle <= endAngle || angle + PI2 >= startAngle && angle + PI2 <= endAngle;
}

exports.containStroke = containStroke;

/***/ }),

/***/ "n6Mw":
/*!****************************************************************!*\
  !*** ./node_modules/zrender/lib/svg/helper/ClippathManager.js ***!
  \****************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Definable = __webpack_require__(/*! ./Definable */ "SrGk");

var zrUtil = __webpack_require__(/*! ../../core/util */ "bYtY");

var matrix = __webpack_require__(/*! ../../core/matrix */ "Fofx");

/**
 * @file Manages SVG clipPath elements.
 * @author Zhang Wenli
 */

/**
 * Manages SVG clipPath elements.
 *
 * @class
 * @extends Definable
 * @param   {number}     zrId    zrender instance id
 * @param   {SVGElement} svgRoot root of SVG document
 */
function ClippathManager(zrId, svgRoot) {
  Definable.call(this, zrId, svgRoot, 'clipPath', '__clippath_in_use__');
}

zrUtil.inherits(ClippathManager, Definable);
/**
 * Update clipPath.
 *
 * @param {Displayable} displayable displayable element
 */

ClippathManager.prototype.update = function (displayable) {
  var svgEl = this.getSvgElement(displayable);

  if (svgEl) {
    this.updateDom(svgEl, displayable.__clipPaths, false);
  }

  var textEl = this.getTextSvgElement(displayable);

  if (textEl) {
    // Make another clipPath for text, since it's transform
    // matrix is not the same with svgElement
    this.updateDom(textEl, displayable.__clipPaths, true);
  }

  this.markUsed(displayable);
};
/**
 * Create an SVGElement of displayable and create a <clipPath> of its
 * clipPath
 *
 * @param {Displayable} parentEl  parent element
 * @param {ClipPath[]}  clipPaths clipPaths of parent element
 * @param {boolean}     isText    if parent element is Text
 */


ClippathManager.prototype.updateDom = function (parentEl, clipPaths, isText) {
  if (clipPaths && clipPaths.length > 0) {
    // Has clipPath, create <clipPath> with the first clipPath
    var defs = this.getDefs(true);
    var clipPath = clipPaths[0];
    var clipPathEl;
    var id;
    var dom = isText ? '_textDom' : '_dom';

    if (clipPath[dom]) {
      // Use a dom that is already in <defs>
      id = clipPath[dom].getAttribute('id');
      clipPathEl = clipPath[dom]; // Use a dom that is already in <defs>

      if (!defs.contains(clipPathEl)) {
        // This happens when set old clipPath that has
        // been previously removed
        defs.appendChild(clipPathEl);
      }
    } else {
      // New <clipPath>
      id = 'zr' + this._zrId + '-clip-' + this.nextId;
      ++this.nextId;
      clipPathEl = this.createElement('clipPath');
      clipPathEl.setAttribute('id', id);
      defs.appendChild(clipPathEl);
      clipPath[dom] = clipPathEl;
    } // Build path and add to <clipPath>


    var svgProxy = this.getSvgProxy(clipPath);

    if (clipPath.transform && clipPath.parent.invTransform && !isText) {
      /**
       * If a clipPath has a parent with transform, the transform
       * of parent should not be considered when setting transform
       * of clipPath. So we need to transform back from parent's
       * transform, which is done by multiplying parent's inverse
       * transform.
       */
      // Store old transform
      var transform = Array.prototype.slice.call(clipPath.transform); // Transform back from parent, and brush path

      matrix.mul(clipPath.transform, clipPath.parent.invTransform, clipPath.transform);
      svgProxy.brush(clipPath); // Set back transform of clipPath

      clipPath.transform = transform;
    } else {
      svgProxy.brush(clipPath);
    }

    var pathEl = this.getSvgElement(clipPath);
    clipPathEl.innerHTML = '';
    /**
     * Use `cloneNode()` here to appendChild to multiple parents,
     * which may happend when Text and other shapes are using the same
     * clipPath. Since Text will create an extra clipPath DOM due to
     * different transform rules.
     */

    clipPathEl.appendChild(pathEl.cloneNode());
    parentEl.setAttribute('clip-path', 'url(#' + id + ')');

    if (clipPaths.length > 1) {
      // Make the other clipPaths recursively
      this.updateDom(clipPathEl, clipPaths.slice(1), isText);
    }
  } else {
    // No clipPath
    if (parentEl) {
      parentEl.setAttribute('clip-path', 'none');
    }
  }
};
/**
 * Mark a single clipPath to be used
 *
 * @param {Displayable} displayable displayable element
 */


ClippathManager.prototype.markUsed = function (displayable) {
  var that = this; // displayable.__clipPaths can only be `null`/`undefined` or an non-empty array.

  if (displayable.__clipPaths) {
    zrUtil.each(displayable.__clipPaths, function (clipPath) {
      if (clipPath._dom) {
        Definable.prototype.markUsed.call(that, clipPath._dom);
      }

      if (clipPath._textDom) {
        Definable.prototype.markUsed.call(that, clipPath._textDom);
      }
    });
  }
};

var _default = ClippathManager;
module.exports = _default;

/***/ }),

/***/ "n6Qo":
/*!**************************************************************!*\
  !*** ./node_modules/rc-table/es/Footer/index.js + 2 modules ***!
  \**************************************************************/
/*! exports provided: default, FooterComponents */
/*! exports used: FooterComponents, default */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-table/es/Cell/index.js because of ./node_modules/antd/es/table/Table.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-table/es/context/TableContext.js because of ./node_modules/antd/es/table/Table.js */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXPORTS
__webpack_require__.d(__webpack_exports__, "a", function() { return /* binding */ FooterComponents; });

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");

// EXTERNAL MODULE: ./node_modules/rc-table/es/context/TableContext.js
var TableContext = __webpack_require__("biw7");

// EXTERNAL MODULE: ./node_modules/rc-table/es/Cell/index.js
var Cell = __webpack_require__("fyJ8");

// CONCATENATED MODULE: ./node_modules/rc-table/es/Footer/Cell.js



function SummaryCell(_ref) {
  var className = _ref.className,
      index = _ref.index,
      children = _ref.children,
      colSpan = _ref.colSpan,
      rowSpan = _ref.rowSpan;

  var _React$useContext = external_window_React_["useContext"](TableContext["a" /* default */]),
      prefixCls = _React$useContext.prefixCls,
      fixedInfoList = _React$useContext.fixedInfoList;

  var fixedInfo = fixedInfoList[index];
  return external_window_React_["createElement"](Cell["a" /* default */], Object.assign({
    className: className,
    index: index,
    component: "td",
    prefixCls: prefixCls,
    record: null,
    dataIndex: null,
    render: function render() {
      return {
        children: children,
        props: {
          colSpan: colSpan,
          rowSpan: rowSpan
        }
      };
    }
  }, fixedInfo));
}
// CONCATENATED MODULE: ./node_modules/rc-table/es/Footer/Row.js

function FooterRow(props) {
  return external_window_React_["createElement"]("tr", Object.assign({}, props));
}
// CONCATENATED MODULE: ./node_modules/rc-table/es/Footer/index.js





function Footer(_ref) {
  var children = _ref.children;

  var _React$useContext = external_window_React_["useContext"](TableContext["a" /* default */]),
      prefixCls = _React$useContext.prefixCls;

  return external_window_React_["createElement"]("tfoot", {
    className: "".concat(prefixCls, "-summary")
  }, children);
}

/* harmony default export */ var es_Footer = __webpack_exports__["b"] = (Footer);
var FooterComponents = {
  Cell: SummaryCell,
  Row: FooterRow
};

/***/ }),

/***/ "nCxF":
/*!*****************************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/helper/smoothBezier.js ***!
  \*****************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var _vector = __webpack_require__(/*! ../../core/vector */ "QBsz");

var v2Min = _vector.min;
var v2Max = _vector.max;
var v2Scale = _vector.scale;
var v2Distance = _vector.distance;
var v2Add = _vector.add;
var v2Clone = _vector.clone;
var v2Sub = _vector.sub;

/**
 * 贝塞尔平滑曲线
 * @module zrender/shape/util/smoothBezier
 * @author pissang (https://www.github.com/pissang)
 *         Kener (@Kener-林峰, kener.linfeng@gmail.com)
 *         errorrik (errorrik@gmail.com)
 */

/**
 * 贝塞尔平滑曲线
 * @alias module:zrender/shape/util/smoothBezier
 * @param {Array} points 线段顶点数组
 * @param {number} smooth 平滑等级, 0-1
 * @param {boolean} isLoop
 * @param {Array} constraint 将计算出来的控制点约束在一个包围盒内
 *                           比如 [[0, 0], [100, 100]], 这个包围盒会与
 *                           整个折线的包围盒做一个并集用来约束控制点。
 * @param {Array} 计算出来的控制点数组
 */
function _default(points, smooth, isLoop, constraint) {
  var cps = [];
  var v = [];
  var v1 = [];
  var v2 = [];
  var prevPoint;
  var nextPoint;
  var min;
  var max;

  if (constraint) {
    min = [Infinity, Infinity];
    max = [-Infinity, -Infinity];

    for (var i = 0, len = points.length; i < len; i++) {
      v2Min(min, min, points[i]);
      v2Max(max, max, points[i]);
    } // 与指定的包围盒做并集


    v2Min(min, min, constraint[0]);
    v2Max(max, max, constraint[1]);
  }

  for (var i = 0, len = points.length; i < len; i++) {
    var point = points[i];

    if (isLoop) {
      prevPoint = points[i ? i - 1 : len - 1];
      nextPoint = points[(i + 1) % len];
    } else {
      if (i === 0 || i === len - 1) {
        cps.push(v2Clone(points[i]));
        continue;
      } else {
        prevPoint = points[i - 1];
        nextPoint = points[i + 1];
      }
    }

    v2Sub(v, nextPoint, prevPoint); // use degree to scale the handle length

    v2Scale(v, v, smooth);
    var d0 = v2Distance(point, prevPoint);
    var d1 = v2Distance(point, nextPoint);
    var sum = d0 + d1;

    if (sum !== 0) {
      d0 /= sum;
      d1 /= sum;
    }

    v2Scale(v1, v, -d0);
    v2Scale(v2, v, d1);
    var cp0 = v2Add([], point, v1);
    var cp1 = v2Add([], point, v2);

    if (constraint) {
      v2Max(cp0, cp0, min);
      v2Min(cp0, cp0, max);
      v2Max(cp1, cp1, min);
      v2Min(cp1, cp1, max);
    }

    cps.push(cp0);
    cps.push(cp1);
  }

  if (isLoop) {
    cps.push(cps.shift());
  }

  return cps;
}

module.exports = _default;

/***/ }),

/***/ "nKGa":
/*!*******************************************************************!*\
  !*** ./src/assets/images/classrooms/export_exercise-template.png ***!
  \*******************************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/export_exercise-template.f7655c19.png";

/***/ }),

/***/ "nPnh":
/*!*********************************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/helper/subPixelOptimize.js ***!
  \*********************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

/**
 * Sub-pixel optimize for canvas rendering, prevent from blur
 * when rendering a thin vertical/horizontal line.
 */
var round = Math.round;
/**
 * Sub pixel optimize line for canvas
 *
 * @param {Object} outputShape The modification will be performed on `outputShape`.
 *                 `outputShape` and `inputShape` can be the same object.
 *                 `outputShape` object can be used repeatly, because all of
 *                 the `x1`, `x2`, `y1`, `y2` will be assigned in this method.
 * @param {Object} [inputShape]
 * @param {number} [inputShape.x1]
 * @param {number} [inputShape.y1]
 * @param {number} [inputShape.x2]
 * @param {number} [inputShape.y2]
 * @param {Object} [style]
 * @param {number} [style.lineWidth] If `null`/`undefined`/`0`, do not optimize.
 */

function subPixelOptimizeLine(outputShape, inputShape, style) {
  if (!inputShape) {
    return;
  }

  var x1 = inputShape.x1;
  var x2 = inputShape.x2;
  var y1 = inputShape.y1;
  var y2 = inputShape.y2;
  outputShape.x1 = x1;
  outputShape.x2 = x2;
  outputShape.y1 = y1;
  outputShape.y2 = y2;
  var lineWidth = style && style.lineWidth;

  if (!lineWidth) {
    return;
  }

  if (round(x1 * 2) === round(x2 * 2)) {
    outputShape.x1 = outputShape.x2 = subPixelOptimize(x1, lineWidth, true);
  }

  if (round(y1 * 2) === round(y2 * 2)) {
    outputShape.y1 = outputShape.y2 = subPixelOptimize(y1, lineWidth, true);
  }
}
/**
 * Sub pixel optimize rect for canvas
 *
 * @param {Object} outputShape The modification will be performed on `outputShape`.
 *                 `outputShape` and `inputShape` can be the same object.
 *                 `outputShape` object can be used repeatly, because all of
 *                 the `x`, `y`, `width`, `height` will be assigned in this method.
 * @param {Object} [inputShape]
 * @param {number} [inputShape.x]
 * @param {number} [inputShape.y]
 * @param {number} [inputShape.width]
 * @param {number} [inputShape.height]
 * @param {Object} [style]
 * @param {number} [style.lineWidth] If `null`/`undefined`/`0`, do not optimize.
 */


function subPixelOptimizeRect(outputShape, inputShape, style) {
  if (!inputShape) {
    return;
  }

  var originX = inputShape.x;
  var originY = inputShape.y;
  var originWidth = inputShape.width;
  var originHeight = inputShape.height;
  outputShape.x = originX;
  outputShape.y = originY;
  outputShape.width = originWidth;
  outputShape.height = originHeight;
  var lineWidth = style && style.lineWidth;

  if (!lineWidth) {
    return;
  }

  outputShape.x = subPixelOptimize(originX, lineWidth, true);
  outputShape.y = subPixelOptimize(originY, lineWidth, true);
  outputShape.width = Math.max(subPixelOptimize(originX + originWidth, lineWidth, false) - outputShape.x, originWidth === 0 ? 0 : 1);
  outputShape.height = Math.max(subPixelOptimize(originY + originHeight, lineWidth, false) - outputShape.y, originHeight === 0 ? 0 : 1);
}
/**
 * Sub pixel optimize for canvas
 *
 * @param {number} position Coordinate, such as x, y
 * @param {number} lineWidth If `null`/`undefined`/`0`, do not optimize.
 * @param {boolean=} positiveOrNegative Default false (negative).
 * @return {number} Optimized position.
 */


function subPixelOptimize(position, lineWidth, positiveOrNegative) {
  if (!lineWidth) {
    return position;
  } // Assure that (position + lineWidth / 2) is near integer edge,
  // otherwise line will be fuzzy in canvas.


  var doubledPosition = round(position * 2);
  return (doubledPosition + round(lineWidth)) % 2 === 0 ? doubledPosition / 2 : (doubledPosition + (positiveOrNegative ? 1 : -1)) / 2;
}

exports.subPixelOptimizeLine = subPixelOptimizeLine;
exports.subPixelOptimizeRect = subPixelOptimizeRect;
exports.subPixelOptimize = subPixelOptimize;

/***/ }),

/***/ "ni6a":
/*!************************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/mixin/RectText.js ***!
  \************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var textHelper = __webpack_require__(/*! ../helper/text */ "pzxd");

var BoundingRect = __webpack_require__(/*! ../../core/BoundingRect */ "mFDi");

var _constant = __webpack_require__(/*! ../constant */ "gut8");

var WILL_BE_RESTORED = _constant.WILL_BE_RESTORED;

/**
 * Mixin for drawing text in a element bounding rect
 * @module zrender/mixin/RectText
 */
var tmpRect = new BoundingRect();

var RectText = function () {};

RectText.prototype = {
  constructor: RectText,

  /**
   * Draw text in a rect with specified position.
   * @param  {CanvasRenderingContext2D} ctx
   * @param  {Object} rect Displayable rect
   */
  drawRectText: function (ctx, rect) {
    var style = this.style;
    rect = style.textRect || rect; // Optimize, avoid normalize every time.

    this.__dirty && textHelper.normalizeTextStyle(style, true);
    var text = style.text; // Convert to string

    text != null && (text += '');

    if (!textHelper.needDrawText(text, style)) {
      return;
    } // FIXME
    // Do not provide prevEl to `textHelper.renderText` for ctx prop cache,
    // but use `ctx.save()` and `ctx.restore()`. Because the cache for rect
    // text propably break the cache for its host elements.


    ctx.save(); // Transform rect to view space

    var transform = this.transform;

    if (!style.transformText) {
      if (transform) {
        tmpRect.copy(rect);
        tmpRect.applyTransform(transform);
        rect = tmpRect;
      }
    } else {
      this.setTransform(ctx);
    } // transformText and textRotation can not be used at the same time.


    textHelper.renderText(this, ctx, text, style, rect, WILL_BE_RESTORED);
    ctx.restore();
  }
};
var _default = RectText;
module.exports = _default;

/***/ }),

/***/ "nukY":
/*!*********************************************!*\
  !*** ./src/assets/images/icons/groups1.png ***!
  \*********************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/png;base64,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"

/***/ }),

/***/ "onxn":
/*!*********************************************!*\
  !*** ./src/assets/images/icons/firefox.png ***!
  \*********************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/png;base64,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"

/***/ }),

/***/ "osHv":
/*!********************************************************!*\
  !*** ./node_modules/codemirror/addon/fold/xml-fold.js ***!
  \********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: https://codemirror.net/LICENSE

(function(mod) {
  if (true) // CommonJS
    mod(__webpack_require__(/*! ../../lib/codemirror */ "VrN/"));
  else {}
})(function(CodeMirror) {
  "use strict";

  var Pos = CodeMirror.Pos;
  function cmp(a, b) { return a.line - b.line || a.ch - b.ch; }

  var nameStartChar = "A-Z_a-z\\u00C0-\\u00D6\\u00D8-\\u00F6\\u00F8-\\u02FF\\u0370-\\u037D\\u037F-\\u1FFF\\u200C-\\u200D\\u2070-\\u218F\\u2C00-\\u2FEF\\u3001-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFFD";
  var nameChar = nameStartChar + "\-\:\.0-9\\u00B7\\u0300-\\u036F\\u203F-\\u2040";
  var xmlTagStart = new RegExp("<(/?)([" + nameStartChar + "][" + nameChar + "]*)", "g");

  function Iter(cm, line, ch, range) {
    this.line = line; this.ch = ch;
    this.cm = cm; this.text = cm.getLine(line);
    this.min = range ? Math.max(range.from, cm.firstLine()) : cm.firstLine();
    this.max = range ? Math.min(range.to - 1, cm.lastLine()) : cm.lastLine();
  }

  function tagAt(iter, ch) {
    var type = iter.cm.getTokenTypeAt(Pos(iter.line, ch));
    return type && /\btag\b/.test(type);
  }

  function nextLine(iter) {
    if (iter.line >= iter.max) return;
    iter.ch = 0;
    iter.text = iter.cm.getLine(++iter.line);
    return true;
  }
  function prevLine(iter) {
    if (iter.line <= iter.min) return;
    iter.text = iter.cm.getLine(--iter.line);
    iter.ch = iter.text.length;
    return true;
  }

  function toTagEnd(iter) {
    for (;;) {
      var gt = iter.text.indexOf(">", iter.ch);
      if (gt == -1) { if (nextLine(iter)) continue; else return; }
      if (!tagAt(iter, gt + 1)) { iter.ch = gt + 1; continue; }
      var lastSlash = iter.text.lastIndexOf("/", gt);
      var selfClose = lastSlash > -1 && !/\S/.test(iter.text.slice(lastSlash + 1, gt));
      iter.ch = gt + 1;
      return selfClose ? "selfClose" : "regular";
    }
  }
  function toTagStart(iter) {
    for (;;) {
      var lt = iter.ch ? iter.text.lastIndexOf("<", iter.ch - 1) : -1;
      if (lt == -1) { if (prevLine(iter)) continue; else return; }
      if (!tagAt(iter, lt + 1)) { iter.ch = lt; continue; }
      xmlTagStart.lastIndex = lt;
      iter.ch = lt;
      var match = xmlTagStart.exec(iter.text);
      if (match && match.index == lt) return match;
    }
  }

  function toNextTag(iter) {
    for (;;) {
      xmlTagStart.lastIndex = iter.ch;
      var found = xmlTagStart.exec(iter.text);
      if (!found) { if (nextLine(iter)) continue; else return; }
      if (!tagAt(iter, found.index + 1)) { iter.ch = found.index + 1; continue; }
      iter.ch = found.index + found[0].length;
      return found;
    }
  }
  function toPrevTag(iter) {
    for (;;) {
      var gt = iter.ch ? iter.text.lastIndexOf(">", iter.ch - 1) : -1;
      if (gt == -1) { if (prevLine(iter)) continue; else return; }
      if (!tagAt(iter, gt + 1)) { iter.ch = gt; continue; }
      var lastSlash = iter.text.lastIndexOf("/", gt);
      var selfClose = lastSlash > -1 && !/\S/.test(iter.text.slice(lastSlash + 1, gt));
      iter.ch = gt + 1;
      return selfClose ? "selfClose" : "regular";
    }
  }

  function findMatchingClose(iter, tag) {
    var stack = [];
    for (;;) {
      var next = toNextTag(iter), end, startLine = iter.line, startCh = iter.ch - (next ? next[0].length : 0);
      if (!next || !(end = toTagEnd(iter))) return;
      if (end == "selfClose") continue;
      if (next[1]) { // closing tag
        for (var i = stack.length - 1; i >= 0; --i) if (stack[i] == next[2]) {
          stack.length = i;
          break;
        }
        if (i < 0 && (!tag || tag == next[2])) return {
          tag: next[2],
          from: Pos(startLine, startCh),
          to: Pos(iter.line, iter.ch)
        };
      } else { // opening tag
        stack.push(next[2]);
      }
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    var stack = [];
    for (;;) {
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      var endLine = iter.line, endCh = iter.ch;
      var start = toTagStart(iter);
      if (!start) return;
      if (start[1]) { // closing tag
        stack.push(start[2]);
      } else { // opening tag
        for (var i = stack.length - 1; i >= 0; --i) if (stack[i] == start[2]) {
          stack.length = i;
          break;
        }
        if (i < 0 && (!tag || tag == start[2])) return {
          tag: start[2],
          from: Pos(iter.line, iter.ch),
          to: Pos(endLine, endCh)
        };
      }
    }
  }

  CodeMirror.registerHelper("fold", "xml", function(cm, start) {
    var iter = new Iter(cm, start.line, 0);
    for (;;) {
      var openTag = toNextTag(iter)
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      var end = toTagEnd(iter)
      if (!end) return
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        var startPos = Pos(iter.line, iter.ch);
        var endPos = findMatchingClose(iter, openTag[2]);
        return endPos && cmp(endPos.from, startPos) > 0 ? {from: startPos, to: endPos.from} : null
      }
    }
  });
  CodeMirror.findMatchingTag = function(cm, pos, range) {
    var iter = new Iter(cm, pos.line, pos.ch, range);
    if (iter.text.indexOf(">") == -1 && iter.text.indexOf("<") == -1) return;
    var end = toTagEnd(iter), to = end && Pos(iter.line, iter.ch);
    var start = end && toTagStart(iter);
    if (!end || !start || cmp(iter, pos) > 0) return;
    var here = {from: Pos(iter.line, iter.ch), to: to, tag: start[2]};
    if (end == "selfClose") return {open: here, close: null, at: "open"};

    if (start[1]) { // closing tag
      return {open: findMatchingOpen(iter, start[2]), close: here, at: "close"};
    } else { // opening tag
      iter = new Iter(cm, to.line, to.ch, range);
      return {open: here, close: findMatchingClose(iter, start[2]), at: "open"};
    }
  };

  CodeMirror.findEnclosingTag = function(cm, pos, range, tag) {
    var iter = new Iter(cm, pos.line, pos.ch, range);
    for (;;) {
      var open = findMatchingOpen(iter, tag);
      if (!open) break;
      var forward = new Iter(cm, pos.line, pos.ch, range);
      var close = findMatchingClose(forward, open.tag);
      if (close) return {open: open, close: close};
    }
  };

  // Used by addon/edit/closetag.js
  CodeMirror.scanForClosingTag = function(cm, pos, name, end) {
    var iter = new Iter(cm, pos.line, pos.ch, end ? {from: 0, to: end} : null);
    return findMatchingClose(iter, name);
  };
});


/***/ }),

/***/ "p5ED":
/*!*********************************************!*\
  !*** ./src/components/PreviewAll/index.tsx ***!
  \*********************************************/
/*! exports provided: default */
/*! exports used: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony import */ var antd_es_button_style__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! antd/es/button/style */ "+L6B");
/* harmony import */ var antd_es_button__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! antd/es/button */ "2/Rp");
/* harmony import */ var antd_es_tooltip_style__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! antd/es/tooltip/style */ "5Dmo");
/* harmony import */ var antd_es_tooltip__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! antd/es/tooltip */ "3S7+");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectSpread2 */ "k1fw");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/slicedToArray */ "tJVT");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var _index_less_modules__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./index.less?modules */ "vHTk");
/* harmony import */ var _index_less_modules__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(_index_less_modules__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var _ant_design_icons__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! @ant-design/icons */ "yEEn");
/* harmony import */ var _components_monaco_editor__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! @/components/monaco-editor */ "ZW9T");
/* harmony import */ var _utils_util__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! @/utils/util */ "1vsH");











/* harmony default export */ __webpack_exports__["a"] = (function (_ref) {
  var name = _ref.name,
      data = _ref.data,
      theme = _ref.theme,
      type = _ref.type,
      filename = _ref.filename,
      monacoEditor = _ref.monacoEditor,
      className = _ref.className,
      style = _ref.style,
      close = _ref.close,
      onClose = _ref.onClose,
      hasMask = _ref.hasMask;

  var _useState = Object(react__WEBPACK_IMPORTED_MODULE_6__["useState"])('https://view.officeapps.live.com/op/view.aspx?src=http://testgs.educoder.net//rails/active_storage/blobs/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCZz09IiwiZXhwIjpudWxsLCJwdXIiOiJibG9iX2lkIn19--03541f6234b93d7ac3b2d84e7eb0e6594a952945/1.ppt'),
      _useState2 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"])(_useState, 2),
      src = _useState2[0],
      setSrc = _useState2[1];

  var _useState3 = Object(react__WEBPACK_IMPORTED_MODULE_6__["useState"])(""),
      _useState4 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"])(_useState3, 2),
      token = _useState4[0],
      setToken = _useState4[1];

  var closeRef = Object(react__WEBPACK_IMPORTED_MODULE_6__["useRef"])();
  if (filename) monacoEditor.filename = filename;
  Object(react__WEBPACK_IMPORTED_MODULE_6__["useEffect"])(function () {
    var _document$cookie, _document$cookie$repl;

    var cookies = (_document$cookie = document.cookie) === null || _document$cookie === void 0 ? void 0 : (_document$cookie$repl = _document$cookie.replace(/\s/g, "")) === null || _document$cookie$repl === void 0 ? void 0 : _document$cookie$repl.split(";");
    cookies === null || cookies === void 0 ? void 0 : cookies.map(function (item) {
      var i = item.split("=");

      if (i[0] === '_educoder_session') {
        setToken(i[1]);
      }
    });
  }, []);

  var handleClick = function handleClick() {
    if (data.startsWith("http")) {
      handleDown();
      return;
    }

    Object(_utils_util__WEBPACK_IMPORTED_MODULE_10__[/* downloadFile */ "x"])(filename || 'educoder', data, filename);
  };

  var handleDown = function handleDown() {
    Object(_utils_util__WEBPACK_IMPORTED_MODULE_10__[/* downLoadLink */ "v"])('', data);
  };

  return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("div", {
    style: Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"])({}, style || {}),
    className: "".concat(hasMask && _index_less_modules__WEBPACK_IMPORTED_MODULE_7___default.a.bgBlack, " ").concat(!!type ? _index_less_modules__WEBPACK_IMPORTED_MODULE_7___default.a.wrp : "hide")
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    className: _index_less_modules__WEBPACK_IMPORTED_MODULE_7___default.a.close,
    ref: closeRef
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement(antd_es_tooltip__WEBPACK_IMPORTED_MODULE_3__[/* default */ "a"], {
    title: "\u70B9\u51FB\u4E0B\u8F7D\u6B64\u6587\u4EF6",
    getPopupContainer: function getPopupContainer() {
      return closeRef.current;
    }
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    onClick: handleDown
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    className: "icon-quxiaozhiding"
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    title: "\u5173\u95ED",
    getPopupContainer: function getPopupContainer() {
      return closeRef.current;
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    className: "",
    onClick: onClose
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    className: "icon-guanbi1"
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  }, type === "txt" && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement(_components_monaco_editor__WEBPACK_IMPORTED_MODULE_9__[/* default */ "b"], monacoEditor)), type === "audio" && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("audio", {
    src: "".concat((data === null || data === void 0 ? void 0 : data.indexOf("http://")) > -1 || (data === null || data === void 0 ? void 0 : data.indexOf("https://")) > -1 ? "" : "data:audio/mp3;base64,").concat(data),
    autoPlay: true
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    controls: true,
    src: "".concat(data),
    autoPlay: true
  }) : /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("video", {
    controls: true,
    src: "data:video/mp4;base64,".concat(data),
    autoPlay: true
  })), type === 'office' && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("iframe", {
    src: "https://view.officeapps.live.com/op/embed.aspx?src=".concat(data, "?").concat(encodeURIComponent("disposition=office&token=".concat(token)))
  }), type === 'pdf' && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("embed", {
    className: _index_less_modules__WEBPACK_IMPORTED_MODULE_7___default.a.embed,
    src: data
  }), type === "image" && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement("img", {
    src: "".concat((data === null || data === void 0 ? void 0 : data.indexOf("http://")) > -1 || (data === null || data === void 0 ? void 0 : data.indexOf("https://")) > -1 ? "" : "data:image/png;base64,").concat(data)
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    type: "primary",
    size: "large",
    onClick: handleClick
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    type: "primary",
    size: "large",
    onClick: handleClick
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});

/***/ }),

/***/ "p77/":
/*!****************************************************!*\
  !*** ./node_modules/codemirror/lib/codemirror.css ***!
  \****************************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin

/***/ }),

/***/ "ppsT":
/*!****************************************************!*\
  !*** ./node_modules/aliyun-vod-upload-ll/index.js ***!
  \****************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(global) {var require;var require;// import OSS from './aliyun-oss-sdk-5.3.1.min.js';
// console.log("OSS:",OSS);

// Aliyun OSS SDK for JavaScript v5.3.1
// Copyright Aliyun.com, Inc. or its affiliates. All Rights Reserved.
// License at https://github.com/ali-sdk/ali-oss/blob/master/LICENSE
!(function(t) {
  if (true) {
    window.OSS = t();
    module.exports = t();
  } else { var e; }
})(function() {
  var t;
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    function t(e, r, n) {
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            if (o) return o(a, !0);
            var u = new Error("Cannot find module '" + a + "'");
            throw ((u.code = 'MODULE_NOT_FOUND'), u);
          }
          var l = (r[a] = { exports: {} });
          e[a][0].call(
            l.exports,
            function(t) {
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            },
            l,
            l.exports,
            t,
            e,
            r,
            n,
          );
        }
        return r[a].exports;
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      for (
        var o = 'function' == typeof require && require, a = 0;
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        a++
      )
        i(n[a]);
      return i;
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    return t;
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          var n = t('./browser/client');
          (n.Buffer = t('buffer').Buffer),
            (n.co = t('co')),
            (n.urllib = t('../shims/xhr')),
            (n.version = t('./browser/version').version),
            (e.exports = n);
        },
        {
          '../shims/xhr': 244,
          './browser/client': 2,
          './browser/version': 5,
          buffer: 38,
          co: 41,
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      ],
      2: [
        function(t, e, r) {
          (function(r, n) {
            'use strict';
            function i(t) {
              return t && t.__esModule ? t : { default: t };
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            }
            function a(t, e) {
              var r = E.parse(t);
              if (!r.protocol) {
                var n = e ? 'https://' : 'http://';
                r = E.parse(n + t);
              }
              if ('http:' !== r.protocol && 'https:' !== r.protocol)
                throw new Error('Endpoint protocol must be http or https.');
              return r;
            }
            function s(t, e, r) {
              var n = r ? 'https://' : 'http://',
                i = e ? '-internal.aliyuncs.com' : '.aliyuncs.com';
              return (
                'vpc100-oss-cn-' === t.substr(0, 'vpc100-oss-cn-'.length) &&
                  (i = '.aliyuncs.com'),
                E.parse(n + t + i)
              );
            }
            function c() {
              return (
                document &&
                document.location &&
                'https:' === document.location.protocol
              );
            }
            function u(t, e) {
              if (!(this instanceof u)) return new u(t, e);
              t && t.inited
                ? (this.options = t)
                : (this.options = u.initOptions(t)),
                (this.options.cancelFlag = !1),
                this.options.urllib
                  ? (this.urllib = this.options.urllib)
                  : ((this.urllib = j), (this.agent = this.options.agent || I)),
                (this.ctx = e),
                (this.userAgent = this._getUserAgent()),
                (this.options.amendTimeSkewed = 0);
            }
            var l = t('babel-runtime/regenerator'),
              p = i(l),
              f = t('babel-runtime/core-js/object/keys'),
              d = i(f),
              h = t('debug')('ali-oss'),
              m = t('./../../shims/crypto/crypto.js'),
              v = t('path'),
              b = t('copy-to'),
              y = t('mime'),
              g = t('xml2js'),
              _ = t('humanize-ms'),
              w = t('agentkeepalive'),
              x = t('merge-descriptors'),
              E = t('url'),
              S = t('is-type-of'),
              T = t('platform'),
              k = t('utility'),
              j = t('urllib'),
              O = t('./version'),
              A = t('dateformat'),
              N = t('bowser'),
              C = t('../common/signUtils'),
              P = t('../common/utils'),
              I = new w();
            (e.exports = u),
              (u.initOptions = function(t) {
                if (!t || !t.accessKeyId || !t.accessKeySecret)
                  throw new Error('require accessKeyId, accessKeySecret');
                var e = c(),
                  r = {
                    region: 'oss-cn-hangzhou',
                    internal: !1,
                    secure: e,
                    bucket: null,
                    endpoint: null,
                    cname: !1,
                  };
                if (
                  ((0, d.default)(t).forEach(function(e) {
                    void 0 !== t[e] && (r[e] = t[e]);
                  }),
                  (r.accessKeyId = r.accessKeyId.trim()),
                  (r.accessKeySecret = r.accessKeySecret.trim()),
                  r.timeout && (r.timeout = _(r.timeout)),
                  r.endpoint)
                )
                  r.endpoint = a(r.endpoint, r.secure);
                else {
                  if (!r.region)
                    throw new Error(
                      'require options.endpoint or options.region',
                    );
                  r.endpoint = s(r.region, r.internal, r.secure);
                }
                return (r.inited = !0), r;
              });
            var L = u.prototype;
            x(L, t('./object')),
              x(L, t('./managed_upload')),
              x(L, t('../common/multipart')),
              x(L, t('../common/thunkpool.js')),
              (u.Wrapper = t('./wrapper')),
              (L.signature = function(t) {
                return (
                  h('authorization stringToSign: %s', t),
                  C.computeSignature(this.options.accessKeySecret, t)
                );
              }),
              (L.authorization = function(t, e, r, n) {
                var i = C.buildCanonicalString(t.toUpperCase(), e, {
                  headers: n,
                  parameters: r,
                });
                return C.authorization(
                  this.options.accessKeyId,
                  this.options.accessKeySecret,
                  i,
                );
              }),
              (L.createRequest = function(t) {
                var e = {
                  'x-oss-date': A(
                    +new Date() + this.options.amendTimeSkewed,
                    "UTC:ddd, dd mmm yyyy HH:MM:ss 'GMT'",
                  ),
                  'x-oss-user-agent': this.userAgent,
                };
                this.options.stsToken &&
                  (e['x-oss-security-token'] = this.options.stsToken),
                  b(t.headers).to(e),
                  o(e, 'Content-Type') ||
                    (t.mime === y.default_type && (t.mime = ''),
                    t.mime && t.mime.indexOf('/') > 0
                      ? (e['Content-Type'] = t.mime)
                      : (e['Content-Type'] =
                          y.getType(t.mime || v.extname(t.object || '')) ||
                          'application/octet-stream')),
                  t.content &&
                    ((e['Content-Md5'] = m
                      .createHash('md5')
                      .update(new n(t.content, 'utf8'))
                      .digest('base64')),
                    e['Content-Length'] ||
                      (e['Content-Length'] = t.content.length));
                var r = this._getResource(t);
                e.authorization = this.authorization(t.method, r, t.subres, e);
                var i = this._getReqUrl(t);
                h(
                  'request %s %s, with headers %j, !!stream: %s',
                  t.method,
                  i,
                  e,
                  !!t.stream,
                );
                var a = t.timeout || this.options.timeout;
                return {
                  url: i,
                  params: {
                    agent: this.agent,
                    method: t.method,
                    content: t.content,
                    stream: t.stream,
                    headers: e,
                    timeout: a,
                    writeStream: t.writeStream,
                    customResponse: t.customResponse,
                    ctx: t.ctx || this.ctx,
                  },
                };
              }),
              (L.request = p.default.mark(function t(e) {
                var r, n, i, o;
                return p.default.wrap(
                  function(t) {
                    for (;;)
                      switch ((t.prev = t.next)) {
                        case 0:
                          return (
                            (r = this.createRequest(e)),
                            (n = void 0),
                            (i = void 0),
                            (t.prev = 3),
                            (t.next = 6),
                            this.urllib.request(r.url, r.params)
                          );
                        case 6:
                          (n = t.sent),
                            h(
                              'response %s %s, got %s, headers: %j',
                              e.method,
                              r.url,
                              n.status,
                              n.headers,
                            ),
                            (t.next = 13);
                          break;
                        case 10:
                          (t.prev = 10), (t.t0 = t.catch(3)), (i = t.t0);
                        case 13:
                          if (
                            ((o = void 0),
                            !n ||
                              !e.successStatuses ||
                              -1 !== e.successStatuses.indexOf(n.status))
                          ) {
                            t.next = 26;
                            break;
                          }
                          return (t.next = 17), this.requestError(n);
                        case 17:
                          if (
                            ((o = t.sent), 'RequestTimeTooSkewed' !== o.code)
                          ) {
                            t.next = 23;
                            break;
                          }
                          return (
                            (this.options.amendTimeSkewed =
                              +new Date(o.serverTime) - new Date()),
                            (t.next = 22),
                            this.request(e)
                          );
                        case 22:
                          return t.abrupt('return', t.sent);
                        case 23:
                          (o.params = e), (t.next = 30);
                          break;
                        case 26:
                          if (!i) {
                            t.next = 30;
                            break;
                          }
                          return (t.next = 29), this.requestError(i);
                        case 29:
                          o = t.sent;
                        case 30:
                          if (!o) {
                            t.next = 32;
                            break;
                          }
                          throw o;
                        case 32:
                          if (!e.xmlResponse) {
                            t.next = 36;
                            break;
                          }
                          return (t.next = 35), this.parseXML(n.data);
                        case 35:
                          n.data = t.sent;
                        case 36:
                          return t.abrupt('return', n);
                        case 37:
                        case 'end':
                          return t.stop();
                      }
                  },
                  t,
                  this,
                  [[3, 10]],
                );
              })),
              (L._getResource = function(t) {
                var e = '/';
                return (
                  t.bucket && (e += t.bucket + '/'),
                  t.object && (e += t.object),
                  e
                );
              }),
              (L._isIP = function(t) {
                return P._isIP(t);
              }),
              (L._escape = function(t) {
                return k.encodeURIComponent(t).replace(/%2F/g, '/');
              }),
              (L._getReqUrl = function(t) {
                var e = {};
                b(this.options.endpoint).to(e);
                var r = this._isIP(e.hostname),
                  n = this.options.cname;
                !t.bucket || n || r || (e.host = t.bucket + '.' + e.host);
                var i = '/';
                t.bucket && r && (i += t.bucket + '/'),
                  t.object &&
                    (i += this._escape(t.object).replace(/\+/g, '%2B')),
                  (e.pathname = i);
                var o = {};
                if ((t.query && x(o, t.query), t.subres)) {
                  var a = {};
                  S.string(t.subres)
                    ? (a[t.subres] = '')
                    : S.array(t.subres)
                    ? t.subres.forEach(function(t) {
                        a[t] = '';
                      })
                    : (a = t.subres),
                    x(o, a);
                }
                return (e.query = o), E.format(e);
              }),
              (L._getUserAgent = function() {
                var t = r && r.browser ? 'js' : 'nodejs',
                  e = 'aliyun-sdk-' + t + '/' + O.version,
                  n = T.description;
                return (
                  !n &&
                    r &&
                    (n =
                      'Node.js ' +
                      r.version.slice(1) +
                      ' on ' +
                      r.platform +
                      ' ' +
                      r.arch),
                  this._checkUserAgent(e + ' ' + n)
                );
              }),
              (L._checkUserAgent = function(t) {
                return t.replace(/\u03b1/, 'alpha').replace(/\u03b2/, 'beta');
              }),
              (L.checkBrowserAndVersion = function(t, e) {
                return N.name === t && N.version.split('.')[0] === e;
              }),
              (L.parseXML = function(t) {
                return function(e) {
                  n.isBuffer(t) && (t = t.toString()),
                    g.parseString(
                      t,
                      { explicitRoot: !1, explicitArray: !1 },
                      e,
                    );
                };
              }),
              (L.requestError = p.default.mark(function t(e) {
                var r, n, i, o;
                return p.default.wrap(
                  function(t) {
                    for (;;)
                      switch ((t.prev = t.next)) {
                        case 0:
                          if (((r = null), e.data && e.data.length)) {
                            t.next = 5;
                            break;
                          }
                          -1 === e.status || -2 === e.status
                            ? ((r = new Error(e.message)),
                              (r.name = e.name),
                              (r.status = e.status),
                              (r.code = e.name))
                            : (404 === e.status
                                ? ((r = new Error('Object not exists')),
                                  (r.name = 'NoSuchKeyError'),
                                  (r.status = 404),
                                  (r.code = 'NoSuchKey'))
                                : 412 === e.status
                                ? ((r = new Error('Pre condition failed')),
                                  (r.name = 'PreconditionFailedError'),
                                  (r.status = 412),
                                  (r.code = 'PreconditionFailed'))
                                : ((r = new Error(
                                    'Unknow error, status: ' + e.status,
                                  )),
                                  (r.name = 'UnknowError'),
                                  (r.status = e.status)),
                              (r.requestId = e.headers['x-oss-request-id']),
                              (r.host = '')),
                            (t.next = 30);
                          break;
                        case 5:
                          return (
                            (n = String(e.data)),
                            h('request response error data: %s', n),
                            (i = void 0),
                            (t.prev = 8),
                            (t.next = 11),
                            this.parseXML(n) || {}
                          );
                        case 11:
                          (i = t.sent), (t.next = 21);
                          break;
                        case 14:
                          return (
                            (t.prev = 14),
                            (t.t0 = t.catch(8)),
                            h(n),
                            (t.t0.message += '\nraw xml: ' + n),
                            (t.t0.status = e.status),
                            (t.t0.requestId = e.headers['x-oss-request-id']),
                            t.abrupt('return', t.t0)
                          );
                        case 21:
                          (o =
                            i.Message ||
                            'unknow request error, status: ' + e.status),
                            i.Condition &&
                              (o += ' (condition: ' + i.Condition + ')'),
                            (r = new Error(o)),
                            (r.name = i.Code
                              ? i.Code + 'Error'
                              : 'UnknowError'),
                            (r.status = e.status),
                            (r.code = i.Code),
                            (r.requestId = i.RequestId),
                            (r.hostId = i.HostId),
                            (r.serverTime = i.ServerTime);
                        case 30:
                          return (
                            h('generate error %j', r), t.abrupt('return', r)
                          );
                        case 32:
                        case 'end':
                          return t.stop();
                      }
                  },
                  t,
                  this,
                  [[8, 14]],
                );
              }));
          }.call(this, t('_process'), t('buffer').Buffer));
        },
        {
          '../common/multipart': 8,
          '../common/signUtils': 9,
          '../common/thunkpool.js': 10,
          '../common/utils': 11,
          './../../shims/crypto/crypto.js': 237,
          './managed_upload': 3,
          './object': 4,
          './version': 5,
          './wrapper': 6,
          _process: 173,
          agentkeepalive: 12,
          'babel-runtime/core-js/object/keys': 23,
          'babel-runtime/regenerator': 33,
          bowser: 35,
          buffer: 38,
          'copy-to': 43,
          dateformat: 154,
          debug: 155,
          'humanize-ms': 160,
          'is-type-of': 165,
          'merge-descriptors': 168,
          mime: 242,
          path: 170,
          platform: 171,
          url: 203,
          urllib: 244,
          utility: 243,
          xml2js: 213,
        },
      ],
      3: [
        function(t, e, r) {
          (function(e) {
            'use strict';
            function n(t) {
              return t && t.__esModule ? t : { default: t };
            }
            function i(t, e) {
              if (!(this instanceof i)) return new i(t, e);
              v.call(this, e),
                (this.file = t),
                (this.reader = new FileReader()),
                (this.start = 0),
                (this.finish = !1),
                (this.fileBuffer = null);
            }
            var o = t('babel-runtime/core-js/array/from'),
              a = n(o),
              s = t('babel-runtime/regenerator'),
              c = n(s),
              u = t('is-type-of'),
              l = t('util'),
              p = t('path'),
              f = t('mime'),
              d = t('copy-to'),
              h = r;
            (h.multipartUpload = c.default.mark(function t(e, r, n) {
              var i, o, a, s, l, d, h, m, v;
              return c.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        if (
                          (this.resetCancelFlag(),
                          (n = n || {}),
                          !n.checkpoint || !n.checkpoint.uploadId)
                        ) {
                          t.next = 6;
                          break;
                        }
                        return (
                          (t.next = 5), this._resumeMultipart(n.checkpoint, n)
                        );
                      case 5:
                        return t.abrupt('return', t.sent);
                      case 6:
                        return (
                          (i = 102400),
                          n.mime ||
                            (u.file(r)
                              ? (n.mime = f.getType(p.extname(r.name)))
                              : u.blob(r)
                              ? (n.mime = r.type)
                              : (n.mime = f.getType(p.extname(r)))),
                          (n.headers = n.headers || {}),
                          this._convertMetaToHeaders(n.meta, n.headers),
                          (t.next = 12),
                          this._getFileSize(r)
                        );
                      case 12:
                        if (!((o = t.sent) < i)) {
                          t.next = 25;
                          break;
                        }
                        return (
                          (a = this._createStream(r, 0, o)),
                          (n.contentLength = o),
                          (t.next = 18),
                          this.putStream(e, a, n)
                        );
                      case 18:
                        if (((s = t.sent), !n || !n.progress)) {
                          t.next = 22;
                          break;
                        }
                        return (t.next = 22), n.progress(1);
                      case 22:
                        return (
                          (l = {
                            res: s.res,
                            bucket: this.options.bucket,
                            name: e,
                            etag: s.res.headers.etag,
                          }),
                          ((n.headers && n.headers['x-oss-callback']) ||
                            n.callback) &&
                            (l.data = s.data),
                          t.abrupt('return', l)
                        );
                      case 25:
                        if (!(n.partSize && n.partSize < i)) {
                          t.next = 27;
                          break;
                        }
                        throw new Error(
                          'partSize must not be smaller than ' + i,
                        );
                      case 27:
                        return (t.next = 29), this.initMultipartUpload(e, n);
                      case 29:
                        if (
                          ((d = t.sent),
                          (h = d.uploadId),
                          (m = this._getPartSize(o, n.partSize)),
                          (v = {
                            file: r,
                            name: e,
                            fileSize: o,
                            partSize: m,
                            uploadId: h,
                            doneParts: [],
                          }),
                          !n || !n.progress)
                        ) {
                          t.next = 36;
                          break;
                        }
                        return (t.next = 36), n.progress(0, v, d.res);
                      case 36:
                        return (t.next = 38), this._resumeMultipart(v, n);
                      case 38:
                        return t.abrupt('return', t.sent);
                      case 39:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
              (h._resumeMultipart = c.default.mark(function t(e, r) {
                var n,
                  i,
                  o,
                  s,
                  u,
                  l,
                  p,
                  f,
                  h,
                  m,
                  v,
                  b,
                  y,
                  g,
                  _,
                  w,
                  x,
                  E,
                  S,
                  T,
                  k;
                return c.default.wrap(
                  function(t) {
                    for (;;)
                      switch ((t.prev = t.next)) {
                        case 0:
                          if (!this.isCancel()) {
                            t.next = 2;
                            break;
                          }
                          throw this._makeCancelEvent();
                        case 2:
                          if (
                            ((n = e.file),
                            (i = e.fileSize),
                            (o = e.partSize),
                            (s = e.uploadId),
                            (u = e.doneParts),
                            (l = e.name),
                            (p = []),
                            u.length > 0 && d(u).to(p),
                            (f = this._divideParts(i, o)),
                            (h = f.length),
                            (m = !1),
                            (v = c.default.mark(function t(i, o) {
                              var a, d, v;
                              return c.default.wrap(
                                function(t) {
                                  for (;;)
                                    switch ((t.prev = t.next)) {
                                      case 0:
                                        if (i.isCancel()) {
                                          t.next = 21;
                                          break;
                                        }
                                        return (
                                          (t.prev = 1),
                                          (a = f[o - 1]),
                                          (d = {
                                            stream: i._createStream(
                                              n,
                                              a.start,
                                              a.end,
                                            ),
                                            size: a.end - a.start,
                                          }),
                                          (t.next = 6),
                                          i._uploadPart(l, s, o, d)
                                        );
                                      case 6:
                                        if (((v = t.sent), i.isCancel() || m)) {
                                          t.next = 13;
                                          break;
                                        }
                                        if (
                                          (e.doneParts.push({
                                            number: o,
                                            etag: v.res.headers.etag,
                                          }),
                                          p.push({
                                            number: o,
                                            etag: v.res.headers.etag,
                                          }),
                                          !r || !r.progress)
                                        ) {
                                          t.next = 13;
                                          break;
                                        }
                                        return (
                                          (t.next = 13),
                                          r.progress(u.length / h, e, v.res)
                                        );
                                      case 13:
                                        t.next = 21;
                                        break;
                                      case 15:
                                        if (
                                          ((t.prev = 15),
                                          (t.t0 = t.catch(1)),
                                          i.isCancel())
                                        ) {
                                          t.next = 21;
                                          break;
                                        }
                                        throw (i.cancel(),
                                        (t.t0.partNum = o),
                                        t.t0);
                                      case 21:
                                      case 'end':
                                        return t.stop();
                                    }
                                },
                                t,
                                this,
                                [[1, 15]],
                              );
                            })),
                            (b = (0, a.default)(new Array(h), function(t, e) {
                              return e + 1;
                            })),
                            (y = p.map(function(t) {
                              return t.number;
                            })),
                            (g = b.filter(function(t) {
                              return y.indexOf(t) < 0;
                            })),
                            (_ = 5),
                            (w = r.parallel || _),
                            !this.checkBrowserAndVersion(
                              'Internet Explorer',
                              '10',
                            ) && 1 !== w)
                          ) {
                            t.next = 26;
                            break;
                          }
                          x = 0;
                        case 16:
                          if (!(x < g.length)) {
                            t.next = 24;
                            break;
                          }
                          if (!this.isCancel()) {
                            t.next = 19;
                            break;
                          }
                          throw this._makeCancelEvent();
                        case 19:
                          return (t.next = 21), v(this, g[x]);
                        case 21:
                          x++, (t.next = 16);
                          break;
                        case 24:
                          t.next = 40;
                          break;
                        case 26:
                          for (E = [], S = 0; S < g.length; S++)
                            E.push(v(this, g[S]));
                          return (t.next = 30), this._thunkPool(E, w);
                        case 30:
                          if (((T = t.sent), (m = !0), !(T && T.length > 0))) {
                            t.next = 37;
                            break;
                          }
                          throw (this.resetCancelFlag(),
                          (k = T[0]),
                          (k.message =
                            'Failed to upload some parts with error: ' +
                            k.toString() +
                            ' part_num: ' +
                            k.partNum),
                          k);
                        case 37:
                          if (!this.isCancel()) {
                            t.next = 40;
                            break;
                          }
                          throw ((E = null), this._makeCancelEvent());
                        case 40:
                          return (
                            (t.next = 42),
                            this.completeMultipartUpload(l, s, p, r)
                          );
                        case 42:
                          return t.abrupt('return', t.sent);
                        case 43:
                        case 'end':
                          return t.stop();
                      }
                  },
                  t,
                  this,
                );
              })),
              (u.file = function(t) {
                return 'undefined' != typeof File && t instanceof File;
              }),
              (u.blob = function(t) {
                return 'undefined' != typeof Blob && t instanceof Blob;
              }),
              (h._getFileSize = c.default.mark(function t(e) {
                var r;
                return c.default.wrap(
                  function(t) {
                    for (;;)
                      switch ((t.prev = t.next)) {
                        case 0:
                          if (!u.buffer(e)) {
                            t.next = 4;
                            break;
                          }
                          return t.abrupt('return', e.length);
                        case 4:
                          if (!u.blob(e) && !u.file(e)) {
                            t.next = 6;
                            break;
                          }
                          return t.abrupt('return', e.size);
                        case 6:
                          if (!u.string(e)) {
                            t.next = 11;
                            break;
                          }
                          return (t.next = 9), this._statFile(e);
                        case 9:
                          return (r = t.sent), t.abrupt('return', r.size);
                        case 11:
                          throw new Error(
                            '_getFileSize requires Buffer/File/String.',
                          );
                        case 12:
                        case 'end':
                          return t.stop();
                      }
                  },
                  t,
                  this,
                );
              }));
            var m = t('stream'),
              v = m.Readable;
            l.inherits(i, v),
              (i.prototype.readFileAndPush = function(t) {
                if (this.fileBuffer)
                  for (
                    var e = !0;
                    e && this.fileBuffer && this.start < this.fileBuffer.length;

                  ) {
                    var r = this.start,
                      n = r + t;
                    (n =
                      n > this.fileBuffer.length ? this.fileBuffer.length : n),
                      (this.start = n),
                      (e = this.push(this.fileBuffer.slice(r, n)));
                  }
              }),
              (i.prototype._read = function(t) {
                if (
                  (this.file && this.start >= this.file.size) ||
                  (this.fileBuffer && this.start >= this.fileBuffer.length) ||
                  this.finish ||
                  (0 === this.start && !this.file)
                )
                  return (
                    this.finish ||
                      ((this.fileBuffer = null), (this.finish = !0)),
                    void this.push(null)
                  );
                t = t || 16384;
                var r = this;
                (this.reader.onload = function(n) {
                  (r.fileBuffer = new e(new Uint8Array(n.target.result))),
                    (r.file = null),
                    r.readFileAndPush(t);
                }),
                  0 === this.start
                    ? this.reader.readAsArrayBuffer(this.file)
                    : this.readFileAndPush(t);
              }),
              (h._createStream = function(t, e, r) {
                if (u.blob(t) || u.file(t)) return new i(t.slice(e, r));
                throw new Error('_createStream requires File/String.');
              }),
              (h._getPartSize = function(t, e) {
                return e ? Math.max(Math.ceil(t / 1e4), e) : 1048576;
              }),
              (h._divideParts = function(t, e) {
                for (var r = Math.ceil(t / e), n = [], i = 0; i < r; i++) {
                  var o = e * i,
                    a = Math.min(o + e, t);
                  n.push({ start: o, end: a });
                }
                return n;
              }),
              (h._makeCancelEvent = function() {
                return { status: 0, name: 'cancel' };
              });
          }.call(this, t('buffer').Buffer));
        },
        {
          'babel-runtime/core-js/array/from': 16,
          'babel-runtime/regenerator': 33,
          buffer: 38,
          'copy-to': 43,
          'is-type-of': 165,
          mime: 242,
          path: 170,
          stream: 195,
          util: 207,
        },
      ],
      4: [
        function(t, e, r) {
          'use strict';
          function n(t) {
            return t && t.__esModule ? t : { default: t };
          }
          var i = t('babel-runtime/core-js/object/keys'),
            o = n(i),
            a = t('babel-runtime/regenerator'),
            s = n(a),
            c = t('debug')('ali-oss:object'),
            u = t('utility'),
            l = t('fs'),
            p = t('is-type-of'),
            f = t('url'),
            d = t('copy-to'),
            h = t('path'),
            m = t('mime'),
            v = t('../common/callback'),
            b = t('../common/signUtils'),
            y = r;
          (y.append = s.default.mark(function t(e, r, n) {
            var i;
            return s.default.wrap(
              function(t) {
                for (;;)
                  switch ((t.prev = t.next)) {
                    case 0:
                      return (
                        (n = n || {}),
                        void 0 === n.position && (n.position = '0'),
                        (n.subres = { append: '', position: n.position }),
                        (n.method = 'POST'),
                        (t.next = 6),
                        this.put(e, r, n)
                      );
                    case 6:
                      return (
                        (i = t.sent),
                        (i.nextAppendPosition =
                          i.res.headers['x-oss-next-append-position']),
                        t.abrupt('return', i)
                      );
                    case 9:
                    case 'end':
                      return t.stop();
                  }
              },
              t,
              this,
            );
          })),
            (y.put = s.default.mark(function t(e, r, n) {
              var i, o, a, c, u, l;
              return s.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        if (((i = void 0), (n = n || {}), !p.buffer(r))) {
                          t.next = 6;
                          break;
                        }
                        (i = r), (t.next = 18);
                        break;
                      case 6:
                        if (!p.blob(r) && !p.file(r)) {
                          t.next = 17;
                          break;
                        }
                        return (
                          n.mime ||
                            (p.file(r)
                              ? (n.mime = m.getType(h.extname(r.name)))
                              : (n.mime = r.type)),
                          (o = this._createStream(r, 0, r.size)),
                          (t.next = 11),
                          this._getFileSize(r)
                        );
                      case 11:
                        return (
                          (n.contentLength = t.sent),
                          (t.next = 14),
                          this.putStream(e, o, n)
                        );
                      case 14:
                        return t.abrupt('return', t.sent);
                      case 17:
                        throw new TypeError(
                          'Must provide Buffer/Blob for put.',
                        );
                      case 18:
                        return (
                          (n.headers = n.headers || {}),
                          this._convertMetaToHeaders(n.meta, n.headers),
                          (a = n.method || 'PUT'),
                          (c = this._objectRequestParams(a, e, n)),
                          v.encodeCallback(c, n),
                          (c.mime = n.mime),
                          (c.content = i),
                          (c.successStatuses = [200]),
                          (t.next = 28),
                          this.request(c)
                        );
                      case 28:
                        return (
                          (u = t.sent),
                          (l = {
                            name: e,
                            url: this._objectUrl(e),
                            res: u.res,
                          }),
                          c.headers &&
                            c.headers['x-oss-callback'] &&
                            (l.data = JSON.parse(u.data.toString())),
                          t.abrupt('return', l)
                        );
                      case 32:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
            (y.putStream = s.default.mark(function t(e, r, n) {
              var i, o, a, c;
              return s.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        return (
                          (n = n || {}),
                          (n.headers = n.headers || {}),
                          n.contentLength
                            ? (n.headers['Content-Length'] = n.contentLength)
                            : (n.headers['Transfer-Encoding'] = 'chunked'),
                          this._convertMetaToHeaders(n.meta, n.headers),
                          (i = n.method || 'PUT'),
                          (o = this._objectRequestParams(i, e, n)),
                          v.encodeCallback(o, n),
                          (o.mime = n.mime),
                          (o.stream = r),
                          (o.successStatuses = [200]),
                          (t.next = 12),
                          this.request(o)
                        );
                      case 12:
                        return (
                          (a = t.sent),
                          (c = {
                            name: e,
                            url: this._objectUrl(e),
                            res: a.res,
                          }),
                          o.headers &&
                            o.headers['x-oss-callback'] &&
                            (c.data = JSON.parse(a.data.toString())),
                          t.abrupt('return', c)
                        );
                      case 16:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
            (y.head = s.default.mark(function t(e, r) {
              var n, i, a;
              return s.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        return (
                          (n = this._objectRequestParams('HEAD', e, r)),
                          (n.successStatuses = [200, 304]),
                          (t.next = 4),
                          this.request(n)
                        );
                      case 4:
                        return (
                          (i = t.sent),
                          (a = { meta: null, res: i.res, status: i.status }),
                          200 === i.status &&
                            (0, o.default)(i.headers).forEach(function(t) {
                              0 === t.indexOf('x-oss-meta-') &&
                                (a.meta || (a.meta = {}),
                                (a.meta[t.substring(11)] = i.headers[t]));
                            }),
                          t.abrupt('return', a)
                        );
                      case 8:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
            (y.get = s.default.mark(function t(e, r, n) {
              var i, o, a, u;
              return s.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        return (
                          (i = null),
                          (o = !1),
                          p.writableStream(r)
                            ? (i = r)
                            : p.string(r)
                            ? ((i = l.createWriteStream(r)), (o = !0))
                            : (n = r),
                          (n = n || {}),
                          n.process &&
                            ((n.subres = n.subres || {}),
                            (n.subres['x-oss-process'] = n.process)),
                          (a = void 0),
                          (t.prev = 6),
                          (u = this._objectRequestParams('GET', e, n)),
                          (u.writeStream = i),
                          (u.successStatuses = [200, 206, 304]),
                          (t.next = 12),
                          this.request(u)
                        );
                      case 12:
                        (a = t.sent), o && i.destroy(), (t.next = 24);
                        break;
                      case 16:
                        if (((t.prev = 16), (t.t0 = t.catch(6)), !o)) {
                          t.next = 23;
                          break;
                        }
                        return (
                          i.destroy(),
                          c(
                            'get error: %s, delete the exists file %s',
                            t.t0,
                            r,
                          ),
                          (t.next = 23),
                          this._deleteFileSafe(r)
                        );
                      case 23:
                        throw t.t0;
                      case 24:
                        return t.abrupt('return', {
                          res: a.res,
                          content: a.data,
                        });
                      case 25:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
                [[6, 16]],
              );
            })),
            (y.getStream = s.default.mark(function t(e, r) {
              var n, i;
              return s.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        return (
                          (r = r || {}),
                          (n = this._objectRequestParams('GET', e, r)),
                          (n.customResponse = !0),
                          (n.successStatuses = [200, 206, 304]),
                          (t.next = 6),
                          this.request(n)
                        );
                      case 6:
                        return (
                          (i = t.sent),
                          t.abrupt('return', {
                            stream: i.res,
                            res: { status: i.status, headers: i.headers },
                          })
                        );
                      case 8:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
            (y.delete = s.default.mark(function t(e, r) {
              var n, i;
              return s.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        return (
                          (n = this._objectRequestParams('DELETE', e, r)),
                          (n.successStatuses = [204]),
                          (t.next = 4),
                          this.request(n)
                        );
                      case 4:
                        return (i = t.sent), t.abrupt('return', { res: i.res });
                      case 6:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
            (y.deleteMulti = s.default.mark(function t(e, r) {
              var n, i, o, a, l, p;
              return s.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        for (
                          r = r || {},
                            n =
                              '<?xml version="1.0" encoding="UTF-8"?>\n<Delete>\n',
                            r.quiet
                              ? (n += '  <Quiet>true</Quiet>\n')
                              : (n += '  <Quiet>false</Quiet>\n'),
                            i = 0;
                          i < e.length;
                          i++
                        )
                          n +=
                            '  <Object><Key>' +
                            u.escape(this._objectName(e[i])) +
                            '</Key></Object>\n';
                        return (
                          (n += '</Delete>'),
                          c('delete multi objects: %s', n),
                          (r.subres = 'delete'),
                          (o = this._objectRequestParams('POST', '', r)),
                          (o.mime = 'xml'),
                          (o.content = n),
                          (o.xmlResponse = !0),
                          (o.successStatuses = [200]),
                          (t.next = 14),
                          this.request(o)
                        );
                      case 14:
                        return (
                          (a = t.sent),
                          (l = a.data),
                          (p = (l && l.Deleted) || null),
                          p &&
                            (Array.isArray(p) || (p = [p]),
                            (p = p.map(function(t) {
                              return t.Key;
                            }))),
                          t.abrupt('return', { res: a.res, deleted: p })
                        );
                      case 19:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
            (y.copy = s.default.mark(function t(e, r, n) {
              var i, a, c;
              return s.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        return (
                          (n = n || {}),
                          (n.headers = n.headers || {}),
                          (0, o.default)(n.headers).forEach(function(t) {
                            n.headers['x-oss-copy-source-' + t.toLowerCase()] =
                              n.headers[t];
                          }),
                          n.meta &&
                            (n.headers['x-oss-metadata-directive'] = 'REPLACE'),
                          this._convertMetaToHeaders(n.meta, n.headers),
                          (r =
                            '/' !== r[0]
                              ? '/' +
                                this.options.bucket +
                                '/' +
                                encodeURIComponent(r)
                              : '/' + encodeURIComponent(r.slice(1))),
                          (n.headers['x-oss-copy-source'] = r),
                          (i = this._objectRequestParams('PUT', e, n)),
                          (i.xmlResponse = !0),
                          (i.successStatuses = [200, 304]),
                          (t.next = 12),
                          this.request(i)
                        );
                      case 12:
                        return (
                          (a = t.sent),
                          (c = a.data),
                          c &&
                            (c = {
                              etag: c.ETag,
                              lastModified: c.LastModified,
                            }),
                          t.abrupt('return', { data: c, res: a.res })
                        );
                      case 16:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
            (y.putMeta = s.default.mark(function t(e, r, n) {
              return s.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        return (
                          (t.next = 2),
                          this.copy(e, e, {
                            meta: r || {},
                            timeout: n && n.timeout,
                            ctx: n && n.ctx,
                          })
                        );
                      case 2:
                        return t.abrupt('return', t.sent);
                      case 3:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
            (y.list = s.default.mark(function t(e, r) {
              var n, i, o, a, c;
              return s.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        return (
                          (n = this._objectRequestParams('GET', '', r)),
                          (n.query = e),
                          (n.xmlResponse = !0),
                          (n.successStatuses = [200]),
                          (t.next = 6),
                          this.request(n)
                        );
                      case 6:
                        return (
                          (i = t.sent),
                          (o = i.data.Contents),
                          (a = this),
                          o &&
                            (Array.isArray(o) || (o = [o]),
                            (o = o.map(function(t) {
                              return {
                                name: t.Key,
                                url: a._objectUrl(t.Key),
                                lastModified: t.LastModified,
                                etag: t.ETag,
                                type: t.Type,
                                size: Number(t.Size),
                                storageClass: t.StorageClass,
                                owner: {
                                  id: t.Owner.ID,
                                  displayName: t.Owner.DisplayName,
                                },
                              };
                            }))),
                          (c = i.data.CommonPrefixes || null),
                          c &&
                            (Array.isArray(c) || (c = [c]),
                            (c = c.map(function(t) {
                              return t.Prefix;
                            }))),
                          t.abrupt('return', {
                            res: i.res,
                            objects: o,
                            prefixes: c,
                            nextMarker: i.data.NextMarker || null,
                            isTruncated: 'true' === i.data.IsTruncated,
                          })
                        );
                      case 13:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
            (y.putACL = s.default.mark(function t(e, r, n) {
              var i, o;
              return s.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        return (
                          (n = n || {}),
                          (n.subres = 'acl'),
                          (n.headers = n.headers || {}),
                          (n.headers['x-oss-object-acl'] = r),
                          (e = this._objectName(e)),
                          (i = this._objectRequestParams('PUT', e, n)),
                          (i.successStatuses = [200]),
                          (t.next = 9),
                          this.request(i)
                        );
                      case 9:
                        return (o = t.sent), t.abrupt('return', { res: o.res });
                      case 11:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
            (y.getACL = s.default.mark(function t(e, r) {
              var n, i;
              return s.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        return (
                          (r = r || {}),
                          (r.subres = 'acl'),
                          (e = this._objectName(e)),
                          (n = this._objectRequestParams('GET', e, r)),
                          (n.successStatuses = [200]),
                          (n.xmlResponse = !0),
                          (t.next = 8),
                          this.request(n)
                        );
                      case 8:
                        return (
                          (i = t.sent),
                          t.abrupt('return', {
                            acl: i.data.AccessControlList.Grant,
                            owner: {
                              id: i.data.Owner.ID,
                              displayName: i.data.Owner.DisplayName,
                            },
                            res: i.res,
                          })
                        );
                      case 10:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
            (y.restore = s.default.mark(function t(e, r) {
              var n, i;
              return s.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        return (
                          (r = r || {}),
                          (r.subres = 'restore'),
                          (n = this._objectRequestParams('POST', e, r)),
                          (n.successStatuses = [202]),
                          (t.next = 6),
                          this.request(n)
                        );
                      case 6:
                        return (i = t.sent), t.abrupt('return', { res: i.res });
                      case 8:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
            (y.signatureUrl = function(t, e) {
              (e = e || {}),
                (t = this._objectName(t)),
                (e.method = e.method || 'GET');
              var r = u.timestamp() + (e.expires || 1800),
                n = { bucket: this.options.bucket, object: t },
                i = this._getResource(n);
              this.options.stsToken &&
                (e['security-token'] = this.options.stsToken);
              var o = b._signatureForURL(this.options.accessKeySecret, e, i, r),
                a = f.parse(this._getReqUrl(n));
              return (
                (a.query = {
                  OSSAccessKeyId: this.options.accessKeyId,
                  Expires: r,
                  Signature: o.Signature,
                }),
                d(o.subResource).to(a.query),
                a.format()
              );
            }),
            (y.getObjectUrl = function(t, e) {
              return (
                e
                  ? '/' !== e[e.length - 1] && (e += '/')
                  : (e = this.options.endpoint.format()),
                e + this._escape(this._objectName(t))
              );
            }),
            (y._objectUrl = function(t) {
              return this._getReqUrl({
                bucket: this.options.bucket,
                object: t,
              });
            }),
            (y.generateObjectUrl = function(t, e) {
              if (e) '/' !== e[e.length - 1] && (e += '/');
              else {
                e = this.options.endpoint.format();
                var r = f.parse(e),
                  n = this.options.bucket;
                (r.hostname = n + '.' + r.hostname),
                  (r.host = n + '.' + r.host),
                  (e = r.format());
              }
              return e + this._escape(this._objectName(t));
            }),
            (y._objectRequestParams = function(t, e, r) {
              if (!this.options.bucket)
                throw new Error('Please create a bucket first');
              (r = r || {}), (e = this._objectName(e));
              var n = {
                object: e,
                bucket: this.options.bucket,
                method: t,
                subres: r && r.subres,
                timeout: r && r.timeout,
                ctx: r && r.ctx,
              };
              return (
                r.headers && ((n.headers = {}), d(r.headers).to(n.headers)), n
              );
            }),
            (y._objectName = function(t) {
              return t.replace(/^\/+/, '');
            }),
            (y._statFile = function(t) {
              return function(e) {
                l.stat(t, e);
              };
            }),
            (y._convertMetaToHeaders = function(t, e) {
              t &&
                (0, o.default)(t).forEach(function(r) {
                  e['x-oss-meta-' + r] = t[r];
                });
            }),
            (y._deleteFileSafe = function(t) {
              return function(e) {
                l.exists(t, function(r) {
                  r
                    ? l.unlink(t, function(r) {
                        r && c('unlink %j error: %s', t, r), e();
                      })
                    : e();
                });
              };
            });
        },
        {
          '../common/callback': 7,
          '../common/signUtils': 9,
          'babel-runtime/core-js/object/keys': 23,
          'babel-runtime/regenerator': 33,
          'copy-to': 43,
          debug: 155,
          fs: 36,
          'is-type-of': 165,
          mime: 242,
          path: 170,
          url: 203,
          utility: 243,
        },
      ],
      5: [
        function(t, e, r) {
          'use strict';
          r.version = '5.3.1';
        },
        {},
      ],
      6: [
        function(t, e, r) {
          'use strict';
          function n(t) {
            return t && t.__esModule ? t : { default: t };
          }
          function i(t) {
            return (
              t && 'function' == typeof t.next && 'function' == typeof t.throw
            );
          }
          function o(t) {
            if (!t) return !1;
            var e = t.constructor;
            return (
              !!e &&
              ('GeneratorFunction' === e.name ||
                'GeneratorFunction' === e.displayName ||
                i(e.prototype) ||
                i(t.prototype))
            );
          }
          function a(t, e) {
            var r = new t(e),
              n = (0, p.default)(r),
              i = (0, p.default)((0, u.default)(r));
            n.concat(i).forEach(function(t) {
              o(r[t]) ? (this[t] = f.wrap(r[t]).bind(r)) : (this[t] = r[t]);
            }, this);
          }
          function s(t) {
            if (!(this instanceof s)) return new s(t);
            a.call(this, d, t);
          }
          var c = t('babel-runtime/core-js/object/get-prototype-of'),
            u = n(c),
            l = t('babel-runtime/core-js/object/keys'),
            p = n(l),
            f = t('co'),
            d = t('./client');
          (e.exports = s),
            (s.STS = function t(e) {
              if (!(this instanceof t)) return new t(e);
              a.call(this, d.STS, e);
            });
        },
        {
          './client': 2,
          'babel-runtime/core-js/object/get-prototype-of': 22,
          'babel-runtime/core-js/object/keys': 23,
          co: 41,
        },
      ],
      7: [
        function(t, e, r) {
          (function(e) {
            'use strict';
            function n(t) {
              return t && t.__esModule ? t : { default: t };
            }
            var i = t('babel-runtime/core-js/object/keys'),
              o = n(i),
              a = t('babel-runtime/core-js/json/stringify'),
              s = n(a);
            r.encodeCallback = function(t, r) {
              if (
                ((t.headers = t.headers || {}),
                !Object.prototype.hasOwnProperty.call(
                  t.headers,
                  'x-oss-callback',
                ) && r.callback)
              ) {
                var n = {
                  callbackUrl: encodeURI(r.callback.url),
                  callbackBody: r.callback.body,
                };
                r.callback.host && (n.callbackHost = r.callback.host),
                  r.callback.contentType &&
                    (n.callbackBodyType = r.callback.contentType);
                var i = new e((0, s.default)(n)).toString('base64');
                if (
                  ((t.headers['x-oss-callback'] = i), r.callback.customValue)
                ) {
                  var a = {};
                  (0, o.default)(r.callback.customValue).forEach(function(t) {
                    a['x:' + t] = r.callback.customValue[t];
                  }),
                    (t.headers['x-oss-callback-var'] = new e(
                      (0, s.default)(a),
                    ).toString('base64'));
                }
              }
            };
          }.call(this, t('buffer').Buffer));
        },
        {
          'babel-runtime/core-js/json/stringify': 17,
          'babel-runtime/core-js/object/keys': 23,
          buffer: 38,
        },
      ],
      8: [
        function(t, e, r) {
          'use strict';
          var n = t('babel-runtime/regenerator'),
            i = (function(t) {
              return t && t.__esModule ? t : { default: t };
            })(n),
            o = t('copy-to'),
            a = t('./callback'),
            s = r;
          (s.listUploads = i.default.mark(function t(e, r) {
            var n, a, s, c;
            return i.default.wrap(
              function(t) {
                for (;;)
                  switch ((t.prev = t.next)) {
                    case 0:
                      return (
                        (r = r || {}),
                        (n = {}),
                        o(r).to(n),
                        (n.subres = 'uploads'),
                        (a = this._objectRequestParams('GET', '', n)),
                        (a.query = e),
                        (a.xmlResponse = !0),
                        (a.successStatuses = [200]),
                        (t.next = 10),
                        this.request(a)
                      );
                    case 10:
                      return (
                        (s = t.sent),
                        (c = s.data.Upload || []),
                        Array.isArray(c) || (c = [c]),
                        (c = c.map(function(t) {
                          return {
                            name: t.Key,
                            uploadId: t.UploadId,
                            initiated: t.Initiated,
                          };
                        })),
                        t.abrupt('return', {
                          res: s.res,
                          uploads: c,
                          bucket: s.data.Bucket,
                          nextKeyMarker: s.data.NextKeyMarker,
                          nextUploadIdMarker: s.data.NextUploadIdMarker,
                          isTruncated: 'true' === s.data.IsTruncated,
                        })
                      );
                    case 15:
                    case 'end':
                      return t.stop();
                  }
              },
              t,
              this,
            );
          })),
            (s.listParts = i.default.mark(function t(e, r, n, a) {
              var s, c, u;
              return i.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        return (
                          (a = a || {}),
                          (s = {}),
                          o(a).to(s),
                          (s.subres = { uploadId: r }),
                          (c = this._objectRequestParams('GET', e, s)),
                          (c.query = n),
                          (c.xmlResponse = !0),
                          (c.successStatuses = [200]),
                          (t.next = 10),
                          this.request(c)
                        );
                      case 10:
                        return (
                          (u = t.sent),
                          t.abrupt('return', {
                            res: u.res,
                            uploadId: u.data.UploadId,
                            bucket: u.data.Bucket,
                            name: u.data.Key,
                            partNumberMarker: u.data.PartNumberMarker,
                            nextPartNumberMarker: u.data.NextPartNumberMarker,
                            maxParts: u.data.MaxParts,
                            isTruncated: u.data.IsTruncated,
                            parts: u.data.Part || [],
                          })
                        );
                      case 12:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
            (s.abortMultipartUpload = i.default.mark(function t(e, r, n) {
              var a, s, c;
              return i.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        return (
                          this.cancel(),
                          (n = n || {}),
                          (a = {}),
                          o(n).to(a),
                          (a.subres = { uploadId: r }),
                          (s = this._objectRequestParams('DELETE', e, a)),
                          (s.successStatuses = [204]),
                          (t.next = 9),
                          this.request(s)
                        );
                      case 9:
                        return (c = t.sent), t.abrupt('return', { res: c.res });
                      case 11:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
            (s.initMultipartUpload = i.default.mark(function t(e, r) {
              var n, a, s;
              return i.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        return (
                          (r = r || {}),
                          (n = {}),
                          o(r).to(n),
                          (n.headers = n.headers || {}),
                          this._convertMetaToHeaders(r.meta, n.headers),
                          (n.subres = 'uploads'),
                          (a = this._objectRequestParams('POST', e, n)),
                          (a.mime = r.mime),
                          (a.xmlResponse = !0),
                          (a.successStatuses = [200]),
                          (t.next = 12),
                          this.request(a)
                        );
                      case 12:
                        return (
                          (s = t.sent),
                          t.abrupt('return', {
                            res: s.res,
                            bucket: s.data.Bucket,
                            name: s.data.Key,
                            uploadId: s.data.UploadId,
                          })
                        );
                      case 14:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
            (s.uploadPart = i.default.mark(function t(e, r, n, o, a, s, c) {
              var u;
              return i.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        return (
                          (u = {
                            stream: this._createStream(o, a, s),
                            size: s - a,
                          }),
                          (t.next = 3),
                          this._uploadPart(e, r, n, u, c)
                        );
                      case 3:
                        return t.abrupt('return', t.sent);
                      case 4:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
            (s.completeMultipartUpload = i.default.mark(function t(e, r, n, s) {
              var c, u, l, p, f, d, h, m;
              return i.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        for (
                          c = n
                            .concat()
                            .sort(function(t, e) {
                              return t.number - e.number;
                            })
                            .filter(function(t, e, r) {
                              return !e || t.number !== r[e - 1].number;
                            }),
                            u =
                              '<?xml version="1.0" encoding="UTF-8"?>\n<CompleteMultipartUpload>\n',
                            l = 0;
                          l < c.length;
                          l++
                        )
                          (p = c[l]),
                            (u += '<Part>\n'),
                            (u +=
                              '<PartNumber>' + p.number + '</PartNumber>\n'),
                            (u += '<ETag>' + p.etag + '</ETag>\n'),
                            (u += '</Part>\n');
                        return (
                          (u += '</CompleteMultipartUpload>'),
                          (s = s || {}),
                          (f = {}),
                          o(s).to(f),
                          (f.subres = { uploadId: r }),
                          (d = this._objectRequestParams('POST', e, f)),
                          a.encodeCallback(d, f),
                          (d.mime = 'xml'),
                          (d.content = u),
                          (d.headers && d.headers['x-oss-callback']) ||
                            (d.xmlResponse = !0),
                          (d.successStatuses = [200]),
                          (t.next = 16),
                          this.request(d)
                        );
                      case 16:
                        return (
                          (h = t.sent),
                          (m = {
                            res: h.res,
                            bucket: d.bucket,
                            name: e,
                            etag: h.res.headers.etag,
                          }),
                          d.headers &&
                            d.headers['x-oss-callback'] &&
                            (m.data = JSON.parse(h.data.toString())),
                          t.abrupt('return', m)
                        );
                      case 20:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            })),
            (s._uploadPart = i.default.mark(function t(e, r, n, a, s) {
              var c, u, l;
              return i.default.wrap(
                function(t) {
                  for (;;)
                    switch ((t.prev = t.next)) {
                      case 0:
                        return (
                          (s = s || {}),
                          (c = {}),
                          o(s).to(c),
                          (c.headers = { 'Content-Length': a.size }),
                          (c.subres = { partNumber: n, uploadId: r }),
                          (u = this._objectRequestParams('PUT', e, c)),
                          (u.mime = c.mime),
                          (u.stream = a.stream),
                          (u.successStatuses = [200]),
                          (t.next = 11),
                          this.request(u)
                        );
                      case 11:
                        return (
                          (l = t.sent),
                          (a.stream = null),
                          (u.stream = null),
                          t.abrupt('return', {
                            name: e,
                            etag: l.res.headers.etag,
                            res: l.res,
                          })
                        );
                      case 15:
                      case 'end':
                        return t.stop();
                    }
                },
                t,
                this,
              );
            }));
        },
        { './callback': 7, 'babel-runtime/regenerator': 33, 'copy-to': 43 },
      ],
      9: [
        function(t, e, r) {
          (function(e) {
            'use strict';
            function n(t) {
              return t && t.__esModule ? t : { default: t };
            }
            var i = t('babel-runtime/core-js/json/stringify'),
              o = n(i),
              a = t('babel-runtime/core-js/object/keys'),
              s = n(a),
              c = t('./../../shims/crypto/crypto.js'),
              u = t('is-type-of');
            (r.buildCanonicalizedResource = function(t, e) {
              var r = '' + t,
                n = '?';
              if (u.string(e) && '' !== e.trim()) r += n + e;
              else if (u.array(e)) e.sort(), (r += n + e.join('&'));
              else if (e) {
                var i = function(t, e) {
                    return t[0] > e[0] ? 1 : t[0] < e[0] ? -1 : 0;
                  },
                  o = function(t) {
                    (r += n + t), e[t] && (r += '=' + e[t]), (n = '&');
                  };
                (0, s.default)(e)
                  .sort(i)
                  .forEach(o);
              }
              return r;
            }),
              (r.buildCanonicalString = function(t, e, r, n) {
                r = r || {};
                var i = r.headers || {},
                  o = [],
                  a = {},
                  c = [
                    t.toUpperCase(),
                    i['Content-Md5'] || '',
                    i['Content-Type'] || i['Content-Type'.toLowerCase()],
                    n || i['x-oss-date'],
                  ];
                return (
                  (0, s.default)(i).forEach(function(t) {
                    var e = t.toLowerCase();
                    0 === e.indexOf('x-oss-') && (a[e] = String(i[t]).trim());
                  }),
                  (0, s.default)(a)
                    .sort()
                    .forEach(function(t) {
                      o.push(t + ':' + a[t]);
                    }),
                  (c = c.concat(o)),
                  c.push(this.buildCanonicalizedResource(e, r.parameters)),
                  c.join('\n')
                );
              }),
              (r.computeSignature = function(t, r) {
                return c
                  .createHmac('sha1', t)
                  .update(new e(r, 'utf8'))
                  .digest('base64');
              }),
              (r.authorization = function(t, e, r) {
                return 'OSS ' + t + ':' + this.computeSignature(e, r);
              }),
              (r._signatureForURL = function(t, r, n, i) {
                var a = {},
                  c = {};
                if (r.process) {
                  c['x-oss-process'] = r.process;
                }
                if (
                  (r.response &&
                    (0, s.default)(r.response).forEach(function(t) {
                      var e = 'response-' + t.toLowerCase();
                      c[e] = r.response[t];
                    }),
                  (0, s.default)(r).forEach(function(t) {
                    var e = t.toLowerCase(),
                      n = r[t];
                    0 === e.indexOf('x-oss-')
                      ? (a[e] = n)
                      : 0 === e.indexOf('content-md5')
                      ? (a[t] = n)
                      : 0 === e.indexOf('content-type')
                      ? (a[t] = n)
                      : 'expires' !== e &&
                        'response' !== e &&
                        'process' !== e &&
                        'method' !== e &&
                        (c[e] = n);
                  }),
                  Object.prototype.hasOwnProperty.call(r, 'security-token') &&
                    (c['security-token'] = r['security-token']),
                  Object.prototype.hasOwnProperty.call(r, 'callback'))
                ) {
                  var u = {
                    callbackUrl: encodeURI(r.callback.url),
                    callbackBody: r.callback.body,
                  };
                  if (
                    (r.callback.host && (u.callbackHost = r.callback.host),
                    r.callback.contentType &&
                      (u.callbackBodyType = r.callback.contentType),
                    (c.callback = new e((0, o.default)(u)).toString('base64')),
                    r.callback.customValue)
                  ) {
                    var l = {};
                    (0, s.default)(r.callback.customValue).forEach(function(t) {
                      l['x:' + t] = r.callback.customValue[t];
                    }),
                      (c['callback-var'] = new e((0, o.default)(l)).toString(
                        'base64',
                      ));
                  }
                }
                var p = this.buildCanonicalString(
                  r.method,
                  n,
                  { headers: a, parameters: c },
                  i.toString(),
                );
                return {
                  Signature: this.computeSignature(t, p),
                  subResource: c,
                };
              });
          }.call(this, t('buffer').Buffer));
        },
        {
          './../../shims/crypto/crypto.js': 237,
          'babel-runtime/core-js/json/stringify': 17,
          'babel-runtime/core-js/object/keys': 23,
          buffer: 38,
          'is-type-of': 165,
        },
      ],
      10: [
        function(t, e, r) {
          'use strict';
          var n = t('babel-runtime/regenerator'),
            i = (function(t) {
              return t && t.__esModule ? t : { default: t };
            })(n),
            o = t('co'),
            a = t('co-priority-queue'),
            s = t('any-promise'),
            c = r;
          (c._thunkPool = function(t, e) {
            function r(t, e) {
              ++u === t.length && e(l);
            }
            function n(t, e) {
              function r() {
                var r;
                return i.default.wrap(
                  function(n) {
                    for (;;)
                      switch ((n.prev = n.next)) {
                        case 0:
                          r = void 0;
                        case 1:
                          if (c.isCancel()) {
                            n.next = 9;
                            break;
                          }
                          return (n.next = 4), u.next();
                        case 4:
                          return (r = n.sent), (n.next = 7), r();
                        case 7:
                          n.next = 1;
                          break;
                        case 9:
                          (p += 1),
                            p === t && ((u.fns = []), (u.buffer = []), e(l));
                        case 11:
                        case 'end':
                          return n.stop();
                      }
                  },
                  s,
                  this,
                );
              }
              function n(t) {
                console.error(t.stack);
              }
              for (
                var s = i.default.mark(r), u = new a(), p = 0, f = 0;
                f < t;
                f++
              )
                o(r).catch(n);
              return function(t, e) {
                return function(r) {
                  u.push(
                    i.default.mark(function e() {
                      return i.default.wrap(
                        function(e) {
                          for (;;)
                            switch ((e.prev = e.next)) {
                              case 0:
                                return (
                                  (e.prev = 0), (e.t0 = r), (e.next = 4), t
                                );
                              case 4:
                                (e.t1 = e.sent),
                                  (0, e.t0)(null, e.t1),
                                  (e.next = 11);
                                break;
                              case 8:
                                (e.prev = 8), (e.t2 = e.catch(0)), r(e.t2);
                              case 11:
                              case 'end':
                                return e.stop();
                            }
                        },
                        e,
                        this,
                        [[0, 8]],
                      );
                    }),
                    e,
                  );
                };
              };
            }
            var c = this,
              u = 0,
              l = [];
            return new s(function(a) {
              function s(e) {
                return i.default.wrap(
                  function(n) {
                    for (;;)
                      switch ((n.prev = n.next)) {
                        case 0:
                          return (n.next = 2), p(t[e]);
                        case 2:
                          r(t, a);
                        case 3:
                        case 'end':
                          return n.stop();
                      }
                  },
                  u,
                  this,
                );
              }
              function c(e) {
                l.push(e), r(t, a);
              }
              for (
                var u = i.default.mark(s), p = new n(e, a), f = 0;
                f < t.length;
                f++
              )
                o(s(f)).catch(c);
            });
          }),
            (c.cancel = function() {
              this.options.cancelFlag = !0;
            }),
            (c.isCancel = function() {
              return this.options.cancelFlag;
            }),
            (c.resetCancelFlag = function() {
              this.options.cancelFlag = !1;
            });
        },
        {
          'any-promise': 13,
          'babel-runtime/regenerator': 33,
          co: 41,
          'co-priority-queue': 40,
        },
      ],
      11: [
        function(t, e, r) {
          'use strict';
          r._isIP = function(t) {
            var e = /^(25[0-5]|2[0-4]\d|[0-1]?\d?\d)(\.(25[0-5]|2[0-4]\d|[0-1]?\d?\d)){3}$/,
              r = /^\s*((([0-9A-Fa-f]{1,4}:){7}([0-9A-Fa-f]{1,4}|:))|(([0-9A-Fa-f]{1,4}:){6}(:[0-9A-Fa-f]{1,4}|((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){5}(((:[0-9A-Fa-f]{1,4}){1,2})|:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){4}(((:[0-9A-Fa-f]{1,4}){1,3})|((:[0-9A-Fa-f]{1,4})?:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){3}(((:[0-9A-Fa-f]{1,4}){1,4})|((:[0-9A-Fa-f]{1,4}){0,2}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){2}(((:[0-9A-Fa-f]{1,4}){1,5})|((:[0-9A-Fa-f]{1,4}){0,3}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){1}(((:[0-9A-Fa-f]{1,4}){1,6})|((:[0-9A-Fa-f]{1,4}){0,4}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(:(((:[0-9A-Fa-f]{1,4}){1,7})|((:[0-9A-Fa-f]{1,4}){0,5}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(%.+)?\s*$/;
            return e.test(t) || r.test(t);
          };
        },
        {},
      ],
      12: [
        function(t, e, r) {
          function n() {}
          (e.exports = n), (e.exports.HttpsAgent = n);
        },
        {},
      ],
      13: [
        function(t, e, r) {
          e.exports = t('./register')().Promise;
        },
        { './register': 15 },
      ],
      14: [
        function(t, e, r) {
          'use strict';
          var n = null;
          e.exports = function(t, e) {
            return function(r, i) {
              (r = r || null), (i = i || {});
              var o = !1 !== i.global;
              if (
                (null === n &&
                  o &&
                  (n = t['@@any-promise/REGISTRATION'] || null),
                null !== n && null !== r && n.implementation !== r)
              )
                throw new Error(
                  'any-promise already defined as "' +
                    n.implementation +
                    '".  You can only register an implementation before the first  call to require("any-promise") and an implementation cannot be changed',
                );
              return (
                null === n &&
                  ((n =
                    null !== r && void 0 !== i.Promise
                      ? { Promise: i.Promise, implementation: r }
                      : e(r)),
                  o && (t['@@any-promise/REGISTRATION'] = n)),
                n
              );
            };
          };
        },
        {},
      ],
      15: [
        function(t, e, r) {
          'use strict';
          function n() {
            if (void 0 === window.Promise)
              throw new Error(
                "any-promise browser requires a polyfill or explicit registration e.g: require('any-promise/register/bluebird')",
              );
            return {
              Promise: window.Promise,
              implementation: 'window.Promise',
            };
          }
          e.exports = t('./loader')(window, n);
        },
        { './loader': 14 },
      ],
      16: [
        function(t, e, r) {
          e.exports = {
            default: t('core-js/library/fn/array/from'),
            __esModule: !0,
          };
        },
        { 'core-js/library/fn/array/from': 44 },
      ],
      17: [
        function(t, e, r) {
          e.exports = {
            default: t('core-js/library/fn/json/stringify'),
            __esModule: !0,
          };
        },
        { 'core-js/library/fn/json/stringify': 45 },
      ],
      18: [
        function(t, e, r) {
          e.exports = {
            default: t('core-js/library/fn/object/assign'),
            __esModule: !0,
          };
        },
        { 'core-js/library/fn/object/assign': 46 },
      ],
      19: [
        function(t, e, r) {
          e.exports = {
            default: t('core-js/library/fn/object/create'),
            __esModule: !0,
          };
        },
        { 'core-js/library/fn/object/create': 47 },
      ],
      20: [
        function(t, e, r) {
          e.exports = {
            default: t('core-js/library/fn/object/define-property'),
            __esModule: !0,
          };
        },
        { 'core-js/library/fn/object/define-property': 48 },
      ],
      21: [
        function(t, e, r) {
          e.exports = {
            default: t('core-js/library/fn/object/get-own-property-names'),
            __esModule: !0,
          };
        },
        { 'core-js/library/fn/object/get-own-property-names': 49 },
      ],
      22: [
        function(t, e, r) {
          e.exports = {
            default: t('core-js/library/fn/object/get-prototype-of'),
            __esModule: !0,
          };
        },
        { 'core-js/library/fn/object/get-prototype-of': 50 },
      ],
      23: [
        function(t, e, r) {
          e.exports = {
            default: t('core-js/library/fn/object/keys'),
            __esModule: !0,
          };
        },
        { 'core-js/library/fn/object/keys': 51 },
      ],
      24: [
        function(t, e, r) {
          e.exports = {
            default: t('core-js/library/fn/promise'),
            __esModule: !0,
          };
        },
        { 'core-js/library/fn/promise': 52 },
      ],
      25: [
        function(t, e, r) {
          e.exports = {
            default: t('core-js/library/fn/set-immediate'),
            __esModule: !0,
          };
        },
        { 'core-js/library/fn/set-immediate': 53 },
      ],
      26: [
        function(t, e, r) {
          e.exports = {
            default: t('core-js/library/fn/string/from-code-point'),
            __esModule: !0,
          };
        },
        { 'core-js/library/fn/string/from-code-point': 54 },
      ],
      27: [
        function(t, e, r) {
          e.exports = {
            default: t('core-js/library/fn/symbol'),
            __esModule: !0,
          };
        },
        { 'core-js/library/fn/symbol': 56 },
      ],
      28: [
        function(t, e, r) {
          e.exports = {
            default: t('core-js/library/fn/symbol/has-instance'),
            __esModule: !0,
          };
        },
        { 'core-js/library/fn/symbol/has-instance': 55 },
      ],
      29: [
        function(t, e, r) {
          e.exports = {
            default: t('core-js/library/fn/symbol/iterator'),
            __esModule: !0,
          };
        },
        { 'core-js/library/fn/symbol/iterator': 57 },
      ],
      30: [
        function(t, e, r) {
          'use strict';
          (r.__esModule = !0),
            (r.default = function(t, e) {
              if (!(t instanceof e))
                throw new TypeError('Cannot call a class as a function');
            });
        },
        {},
      ],
      31: [
        function(t, e, r) {
          'use strict';
          r.__esModule = !0;
          var n = t('../core-js/object/define-property'),
            i = (function(t) {
              return t && t.__esModule ? t : { default: t };
            })(n);
          r.default = (function() {
            function t(t, e) {
              for (var r = 0; r < e.length; r++) {
                var n = e[r];
                (n.enumerable = n.enumerable || !1),
                  (n.configurable = !0),
                  'value' in n && (n.writable = !0),
                  (0, i.default)(t, n.key, n);
              }
            }
            return function(e, r, n) {
              return r && t(e.prototype, r), n && t(e, n), e;
            };
          })();
        },
        { '../core-js/object/define-property': 20 },
      ],
      32: [
        function(t, e, r) {
          'use strict';
          function n(t) {
            return t && t.__esModule ? t : { default: t };
          }
          r.__esModule = !0;
          var i = t('../core-js/symbol/iterator'),
            o = n(i),
            a = t('../core-js/symbol'),
            s = n(a),
            c =
              'function' == typeof s.default && 'symbol' == typeof o.default
                ? function(t) {
                    return typeof t;
                  }
                : function(t) {
                    return t &&
                      'function' == typeof s.default &&
                      t.constructor === s.default &&
                      t !== s.default.prototype
                      ? 'symbol'
                      : typeof t;
                  };
          r.default =
            'function' == typeof s.default && 'symbol' === c(o.default)
              ? function(t) {
                  return void 0 === t ? 'undefined' : c(t);
                }
              : function(t) {
                  return t &&
                    'function' == typeof s.default &&
                    t.constructor === s.default &&
                    t !== s.default.prototype
                    ? 'symbol'
                    : void 0 === t
                    ? 'undefined'
                    : c(t);
                };
        },
        { '../core-js/symbol': 27, '../core-js/symbol/iterator': 29 },
      ],
      33: [
        function(t, e, r) {
          e.exports = t('regenerator-runtime');
        },
        { 'regenerator-runtime': 191 },
      ],
      34: [
        function(t, e, r) {
          'use strict';
          function n(t) {
            var e = t.length;
            if (e % 4 > 0)
              throw new Error('Invalid string. Length must be a multiple of 4');
            var r = t.indexOf('=');
            return -1 === r && (r = e), [r, r === e ? 0 : 4 - (r % 4)];
          }
          function i(t) {
            var e = n(t),
              r = e[0],
              i = e[1];
            return (3 * (r + i)) / 4 - i;
          }
          function o(t, e, r) {
            return (3 * (e + r)) / 4 - r;
          }
          function a(t) {
            for (
              var e,
                r = n(t),
                i = r[0],
                a = r[1],
                s = new f(o(t, i, a)),
                c = 0,
                u = a > 0 ? i - 4 : i,
                l = 0;
              l < u;
              l += 4
            )
              (e =
                (p[t.charCodeAt(l)] << 18) |
                (p[t.charCodeAt(l + 1)] << 12) |
                (p[t.charCodeAt(l + 2)] << 6) |
                p[t.charCodeAt(l + 3)]),
                (s[c++] = (e >> 16) & 255),
                (s[c++] = (e >> 8) & 255),
                (s[c++] = 255 & e);
            return (
              2 === a &&
                ((e =
                  (p[t.charCodeAt(l)] << 2) | (p[t.charCodeAt(l + 1)] >> 4)),
                (s[c++] = 255 & e)),
              1 === a &&
                ((e =
                  (p[t.charCodeAt(l)] << 10) |
                  (p[t.charCodeAt(l + 1)] << 4) |
                  (p[t.charCodeAt(l + 2)] >> 2)),
                (s[c++] = (e >> 8) & 255),
                (s[c++] = 255 & e)),
              s
            );
          }
          function s(t) {
            return (
              l[(t >> 18) & 63] +
              l[(t >> 12) & 63] +
              l[(t >> 6) & 63] +
              l[63 & t]
            );
          }
          function c(t, e, r) {
            for (var n, i = [], o = e; o < r; o += 3)
              (n =
                ((t[o] << 16) & 16711680) +
                ((t[o + 1] << 8) & 65280) +
                (255 & t[o + 2])),
                i.push(s(n));
            return i.join('');
          }
          function u(t) {
            for (
              var e, r = t.length, n = r % 3, i = [], o = 0, a = r - n;
              o < a;
              o += 16383
            )
              i.push(c(t, o, o + 16383 > a ? a : o + 16383));
            return (
              1 === n
                ? ((e = t[r - 1]), i.push(l[e >> 2] + l[(e << 4) & 63] + '=='))
                : 2 === n &&
                  ((e = (t[r - 2] << 8) + t[r - 1]),
                  i.push(
                    l[e >> 10] + l[(e >> 4) & 63] + l[(e << 2) & 63] + '=',
                  )),
              i.join('')
            );
          }
          (r.byteLength = i), (r.toByteArray = a), (r.fromByteArray = u);
          for (
            var l = [],
              p = [],
              f = 'undefined' != typeof Uint8Array ? Uint8Array : Array,
              d =
                'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/',
              h = 0,
              m = d.length;
            h < m;
            ++h
          )
            (l[h] = d[h]), (p[d.charCodeAt(h)] = h);
          (p['-'.charCodeAt(0)] = 62), (p['_'.charCodeAt(0)] = 63);
        },
        {},
      ],
      35: [
        function(e, r, n) {
          !(function(e, n, i) {
            void 0 !== r && r.exports
              ? (r.exports = i())
              : 'function' == typeof t && t.amd
              ? t('bowser', i)
              : (e.bowser = i());
          })(this, 0, function() {
            function t(t) {
              function e(e) {
                var r = t.match(e);
                return (r && r.length > 1 && r[1]) || '';
              }
              function r(e) {
                var r = t.match(e);
                return (r && r.length > 1 && r[2]) || '';
              }
              var n,
                i = e(/(ipod|iphone|ipad)/i).toLowerCase(),
                o = /like android/i.test(t),
                s = !o && /android/i.test(t),
                c = /nexus\s*[0-6]\s*/i.test(t),
                u = !c && /nexus\s*[0-9]+/i.test(t),
                l = /CrOS/.test(t),
                p = /silk/i.test(t),
                f = /sailfish/i.test(t),
                d = /tizen/i.test(t),
                h = /(web|hpw)os/i.test(t),
                m = /windows phone/i.test(t),
                v = (/SamsungBrowser/i.test(t), !m && /windows/i.test(t)),
                b = !i && !p && /macintosh/i.test(t),
                y = !s && !f && !d && !h && /linux/i.test(t),
                g = r(/edg([ea]|ios)\/(\d+(\.\d+)?)/i),
                _ = e(/version\/(\d+(\.\d+)?)/i),
                w = /tablet/i.test(t) && !/tablet pc/i.test(t),
                x = !w && /[^-]mobi/i.test(t),
                E = /xbox/i.test(t);
              /opera/i.test(t)
                ? (n = {
                    name: 'Opera',
                    opera: a,
                    version: _ || e(/(?:opera|opr|opios)[\s\/](\d+(\.\d+)?)/i),
                  })
                : /opr\/|opios/i.test(t)
                ? (n = {
                    name: 'Opera',
                    opera: a,
                    version: e(/(?:opr|opios)[\s\/](\d+(\.\d+)?)/i) || _,
                  })
                : /SamsungBrowser/i.test(t)
                ? (n = {
                    name: 'Samsung Internet for Android',
                    samsungBrowser: a,
                    version: _ || e(/(?:SamsungBrowser)[\s\/](\d+(\.\d+)?)/i),
                  })
                : /coast/i.test(t)
                ? (n = {
                    name: 'Opera Coast',
                    coast: a,
                    version: _ || e(/(?:coast)[\s\/](\d+(\.\d+)?)/i),
                  })
                : /yabrowser/i.test(t)
                ? (n = {
                    name: 'Yandex Browser',
                    yandexbrowser: a,
                    version: _ || e(/(?:yabrowser)[\s\/](\d+(\.\d+)?)/i),
                  })
                : /ucbrowser/i.test(t)
                ? (n = {
                    name: 'UC Browser',
                    ucbrowser: a,
                    version: e(/(?:ucbrowser)[\s\/](\d+(?:\.\d+)+)/i),
                  })
                : /mxios/i.test(t)
                ? (n = {
                    name: 'Maxthon',
                    maxthon: a,
                    version: e(/(?:mxios)[\s\/](\d+(?:\.\d+)+)/i),
                  })
                : /epiphany/i.test(t)
                ? (n = {
                    name: 'Epiphany',
                    epiphany: a,
                    version: e(/(?:epiphany)[\s\/](\d+(?:\.\d+)+)/i),
                  })
                : /puffin/i.test(t)
                ? (n = {
                    name: 'Puffin',
                    puffin: a,
                    version: e(/(?:puffin)[\s\/](\d+(?:\.\d+)?)/i),
                  })
                : /sleipnir/i.test(t)
                ? (n = {
                    name: 'Sleipnir',
                    sleipnir: a,
                    version: e(/(?:sleipnir)[\s\/](\d+(?:\.\d+)+)/i),
                  })
                : /k-meleon/i.test(t)
                ? (n = {
                    name: 'K-Meleon',
                    kMeleon: a,
                    version: e(/(?:k-meleon)[\s\/](\d+(?:\.\d+)+)/i),
                  })
                : m
                ? ((n = {
                    name: 'Windows Phone',
                    osname: 'Windows Phone',
                    windowsphone: a,
                  }),
                  g
                    ? ((n.msedge = a), (n.version = g))
                    : ((n.msie = a),
                      (n.version = e(/iemobile\/(\d+(\.\d+)?)/i))))
                : /msie|trident/i.test(t)
                ? (n = {
                    name: 'Internet Explorer',
                    msie: a,
                    version: e(/(?:msie |rv:)(\d+(\.\d+)?)/i),
                  })
                : l
                ? (n = {
                    name: 'Chrome',
                    osname: 'Chrome OS',
                    chromeos: a,
                    chromeBook: a,
                    chrome: a,
                    version: e(/(?:chrome|crios|crmo)\/(\d+(\.\d+)?)/i),
                  })
                : /edg([ea]|ios)/i.test(t)
                ? (n = { name: 'Microsoft Edge', msedge: a, version: g })
                : /vivaldi/i.test(t)
                ? (n = {
                    name: 'Vivaldi',
                    vivaldi: a,
                    version: e(/vivaldi\/(\d+(\.\d+)?)/i) || _,
                  })
                : f
                ? (n = {
                    name: 'Sailfish',
                    osname: 'Sailfish OS',
                    sailfish: a,
                    version: e(/sailfish\s?browser\/(\d+(\.\d+)?)/i),
                  })
                : /seamonkey\//i.test(t)
                ? (n = {
                    name: 'SeaMonkey',
                    seamonkey: a,
                    version: e(/seamonkey\/(\d+(\.\d+)?)/i),
                  })
                : /firefox|iceweasel|fxios/i.test(t)
                ? ((n = {
                    name: 'Firefox',
                    firefox: a,
                    version: e(
                      /(?:firefox|iceweasel|fxios)[ \/](\d+(\.\d+)?)/i,
                    ),
                  }),
                  /\((mobile|tablet);[^\)]*rv:[\d\.]+\)/i.test(t) &&
                    ((n.firefoxos = a), (n.osname = 'Firefox OS')))
                : p
                ? (n = {
                    name: 'Amazon Silk',
                    silk: a,
                    version: e(/silk\/(\d+(\.\d+)?)/i),
                  })
                : /phantom/i.test(t)
                ? (n = {
                    name: 'PhantomJS',
                    phantom: a,
                    version: e(/phantomjs\/(\d+(\.\d+)?)/i),
                  })
                : /slimerjs/i.test(t)
                ? (n = {
                    name: 'SlimerJS',
                    slimer: a,
                    version: e(/slimerjs\/(\d+(\.\d+)?)/i),
                  })
                : /blackberry|\bbb\d+/i.test(t) || /rim\stablet/i.test(t)
                ? (n = {
                    name: 'BlackBerry',
                    osname: 'BlackBerry OS',
                    blackberry: a,
                    version: _ || e(/blackberry[\d]+\/(\d+(\.\d+)?)/i),
                  })
                : h
                ? ((n = {
                    name: 'WebOS',
                    osname: 'WebOS',
                    webos: a,
                    version: _ || e(/w(?:eb)?osbrowser\/(\d+(\.\d+)?)/i),
                  }),
                  /touchpad\//i.test(t) && (n.touchpad = a))
                : /bada/i.test(t)
                ? (n = {
                    name: 'Bada',
                    osname: 'Bada',
                    bada: a,
                    version: e(/dolfin\/(\d+(\.\d+)?)/i),
                  })
                : d
                ? (n = {
                    name: 'Tizen',
                    osname: 'Tizen',
                    tizen: a,
                    version: e(/(?:tizen\s?)?browser\/(\d+(\.\d+)?)/i) || _,
                  })
                : /qupzilla/i.test(t)
                ? (n = {
                    name: 'QupZilla',
                    qupzilla: a,
                    version: e(/(?:qupzilla)[\s\/](\d+(?:\.\d+)+)/i) || _,
                  })
                : /chromium/i.test(t)
                ? (n = {
                    name: 'Chromium',
                    chromium: a,
                    version: e(/(?:chromium)[\s\/](\d+(?:\.\d+)?)/i) || _,
                  })
                : /chrome|crios|crmo/i.test(t)
                ? (n = {
                    name: 'Chrome',
                    chrome: a,
                    version: e(/(?:chrome|crios|crmo)\/(\d+(\.\d+)?)/i),
                  })
                : s
                ? (n = { name: 'Android', version: _ })
                : /safari|applewebkit/i.test(t)
                ? ((n = { name: 'Safari', safari: a }), _ && (n.version = _))
                : i
                ? ((n = {
                    name:
                      'iphone' == i ? 'iPhone' : 'ipad' == i ? 'iPad' : 'iPod',
                  }),
                  _ && (n.version = _))
                : (n = /googlebot/i.test(t)
                    ? {
                        name: 'Googlebot',
                        googlebot: a,
                        version: e(/googlebot\/(\d+(\.\d+))/i) || _,
                      }
                    : { name: e(/^(.*)\/(.*) /), version: r(/^(.*)\/(.*) /) }),
                !n.msedge && /(apple)?webkit/i.test(t)
                  ? (/(apple)?webkit\/537\.36/i.test(t)
                      ? ((n.name = n.name || 'Blink'), (n.blink = a))
                      : ((n.name = n.name || 'Webkit'), (n.webkit = a)),
                    !n.version && _ && (n.version = _))
                  : !n.opera &&
                    /gecko\//i.test(t) &&
                    ((n.name = n.name || 'Gecko'),
                    (n.gecko = a),
                    (n.version = n.version || e(/gecko\/(\d+(\.\d+)?)/i))),
                n.windowsphone || (!s && !n.silk)
                  ? !n.windowsphone && i
                    ? ((n[i] = a), (n.ios = a), (n.osname = 'iOS'))
                    : b
                    ? ((n.mac = a), (n.osname = 'macOS'))
                    : E
                    ? ((n.xbox = a), (n.osname = 'Xbox'))
                    : v
                    ? ((n.windows = a), (n.osname = 'Windows'))
                    : y && ((n.linux = a), (n.osname = 'Linux'))
                  : ((n.android = a), (n.osname = 'Android'));
              var S = '';
              n.windows
                ? (S = (function(t) {
                    switch (t) {
                      case 'NT':
                        return 'NT';
                      case 'XP':
                        return 'XP';
                      case 'NT 5.0':
                        return '2000';
                      case 'NT 5.1':
                        return 'XP';
                      case 'NT 5.2':
                        return '2003';
                      case 'NT 6.0':
                        return 'Vista';
                      case 'NT 6.1':
                        return '7';
                      case 'NT 6.2':
                        return '8';
                      case 'NT 6.3':
                        return '8.1';
                      case 'NT 10.0':
                        return '10';
                      default:
                        return;
                    }
                  })(e(/Windows ((NT|XP)( \d\d?.\d)?)/i)))
                : n.windowsphone
                ? (S = e(/windows phone (?:os)?\s?(\d+(\.\d+)*)/i))
                : n.mac
                ? ((S = e(/Mac OS X (\d+([_\.\s]\d+)*)/i)),
                  (S = S.replace(/[_\s]/g, '.')))
                : i
                ? ((S = e(/os (\d+([_\s]\d+)*) like mac os x/i)),
                  (S = S.replace(/[_\s]/g, '.')))
                : s
                ? (S = e(/android[ \/-](\d+(\.\d+)*)/i))
                : n.webos
                ? (S = e(/(?:web|hpw)os\/(\d+(\.\d+)*)/i))
                : n.blackberry
                ? (S = e(/rim\stablet\sos\s(\d+(\.\d+)*)/i))
                : n.bada
                ? (S = e(/bada\/(\d+(\.\d+)*)/i))
                : n.tizen && (S = e(/tizen[\/\s](\d+(\.\d+)*)/i)),
                S && (n.osversion = S);
              var T = !n.windows && S.split('.')[0];
              return (
                w ||
                u ||
                'ipad' == i ||
                (s && (3 == T || (T >= 4 && !x))) ||
                n.silk
                  ? (n.tablet = a)
                  : (x ||
                      'iphone' == i ||
                      'ipod' == i ||
                      s ||
                      c ||
                      n.blackberry ||
                      n.webos ||
                      n.bada) &&
                    (n.mobile = a),
                n.msedge ||
                (n.msie && n.version >= 10) ||
                (n.yandexbrowser && n.version >= 15) ||
                (n.vivaldi && n.version >= 1) ||
                (n.chrome && n.version >= 20) ||
                (n.samsungBrowser && n.version >= 4) ||
                (n.firefox && n.version >= 20) ||
                (n.safari && n.version >= 6) ||
                (n.opera && n.version >= 10) ||
                (n.ios && n.osversion && n.osversion.split('.')[0] >= 6) ||
                (n.blackberry && n.version >= 10.1) ||
                (n.chromium && n.version >= 20)
                  ? (n.a = a)
                  : (n.msie && n.version < 10) ||
                    (n.chrome && n.version < 20) ||
                    (n.firefox && n.version < 20) ||
                    (n.safari && n.version < 6) ||
                    (n.opera && n.version < 10) ||
                    (n.ios && n.osversion && n.osversion.split('.')[0] < 6) ||
                    (n.chromium && n.version < 20)
                  ? (n.c = a)
                  : (n.x = a),
                n
              );
            }
            function e(t) {
              return t.split('.').length;
            }
            function r(t, e) {
              var r,
                n = [];
              if (Array.prototype.map) return Array.prototype.map.call(t, e);
              for (r = 0; r < t.length; r++) n.push(e(t[r]));
              return n;
            }
            function n(t) {
              for (
                var n = Math.max(e(t[0]), e(t[1])),
                  i = r(t, function(t) {
                    var i = n - e(t);
                    return (
                      (t += new Array(i + 1).join('.0')),
                      r(t.split('.'), function(t) {
                        return new Array(20 - t.length).join('0') + t;
                      }).reverse()
                    );
                  });
                --n >= 0;

              ) {
                if (i[0][n] > i[1][n]) return 1;
                if (i[0][n] !== i[1][n]) return -1;
                if (0 === n) return 0;
              }
            }
            function i(e, r, i) {
              var o = s;
              'string' == typeof r && ((i = r), (r = void 0)),
                void 0 === r && (r = !1),
                i && (o = t(i));
              var a = '' + o.version;
              for (var c in e)
                if (e.hasOwnProperty(c) && o[c]) {
                  if ('string' != typeof e[c])
                    throw new Error(
                      'Browser version in the minVersion map should be a string: ' +
                        c +
                        ': ' +
                        String(e),
                    );
                  return n([a, e[c]]) < 0;
                }
              return r;
            }
            function o(t, e, r) {
              return !i(t, e, r);
            }
            var a = !0,
              s = t(
                'undefined' != typeof navigator
                  ? navigator.userAgent || ''
                  : '',
              );
            return (
              (s.test = function(t) {
                for (var e = 0; e < t.length; ++e) {
                  var r = t[e];
                  if ('string' == typeof r && r in s) return !0;
                }
                return !1;
              }),
              (s.isUnsupportedBrowser = i),
              (s.compareVersions = n),
              (s.check = o),
              (s._detect = t),
              (s.detect = t),
              s
            );
          });
        },
        {},
      ],
      36: [function(t, e, r) {}, {}],
      37: [
        function(t, e, r) {
          function n(t) {
            if (t && !c(t)) throw new Error('Unknown encoding: ' + t);
          }
          function i(t) {
            return t.toString(this.encoding);
          }
          function o(t) {
            (this.charReceived = t.length % 2),
              (this.charLength = this.charReceived ? 2 : 0);
          }
          function a(t) {
            (this.charReceived = t.length % 3),
              (this.charLength = this.charReceived ? 3 : 0);
          }
          var s = t('buffer').Buffer,
            c =
              s.isEncoding ||
              function(t) {
                switch (t && t.toLowerCase()) {
                  case 'hex':
                  case 'utf8':
                  case 'utf-8':
                  case 'ascii':
                  case 'binary':
                  case 'base64':
                  case 'ucs2':
                  case 'ucs-2':
                  case 'utf16le':
                  case 'utf-16le':
                  case 'raw':
                    return !0;
                  default:
                    return !1;
                }
              },
            u = (r.StringDecoder = function(t) {
              switch (
                ((this.encoding = (t || 'utf8')
                  .toLowerCase()
                  .replace(/[-_]/, '')),
                n(t),
                this.encoding)
              ) {
                case 'utf8':
                  this.surrogateSize = 3;
                  break;
                case 'ucs2':
                case 'utf16le':
                  (this.surrogateSize = 2), (this.detectIncompleteChar = o);
                  break;
                case 'base64':
                  (this.surrogateSize = 3), (this.detectIncompleteChar = a);
                  break;
                default:
                  return void (this.write = i);
              }
              (this.charBuffer = new s(6)),
                (this.charReceived = 0),
                (this.charLength = 0);
            });
          (u.prototype.write = function(t) {
            for (var e = ''; this.charLength; ) {
              var r =
                t.length >= this.charLength - this.charReceived
                  ? this.charLength - this.charReceived
                  : t.length;
              if (
                (t.copy(this.charBuffer, this.charReceived, 0, r),
                (this.charReceived += r),
                this.charReceived < this.charLength)
              )
                return '';
              (t = t.slice(r, t.length)),
                (e = this.charBuffer
                  .slice(0, this.charLength)
                  .toString(this.encoding));
              var n = e.charCodeAt(e.length - 1);
              if (!(n >= 55296 && n <= 56319)) {
                if (((this.charReceived = this.charLength = 0), 0 === t.length))
                  return e;
                break;
              }
              (this.charLength += this.surrogateSize), (e = '');
            }
            this.detectIncompleteChar(t);
            var i = t.length;
            this.charLength &&
              (t.copy(this.charBuffer, 0, t.length - this.charReceived, i),
              (i -= this.charReceived)),
              (e += t.toString(this.encoding, 0, i));
            var i = e.length - 1,
              n = e.charCodeAt(i);
            if (n >= 55296 && n <= 56319) {
              var o = this.surrogateSize;
              return (
                (this.charLength += o),
                (this.charReceived += o),
                this.charBuffer.copy(this.charBuffer, o, 0, o),
                t.copy(this.charBuffer, 0, 0, o),
                e.substring(0, i)
              );
            }
            return e;
          }),
            (u.prototype.detectIncompleteChar = function(t) {
              for (var e = t.length >= 3 ? 3 : t.length; e > 0; e--) {
                var r = t[t.length - e];
                if (1 == e && r >> 5 == 6) {
                  this.charLength = 2;
                  break;
                }
                if (e <= 2 && r >> 4 == 14) {
                  this.charLength = 3;
                  break;
                }
                if (e <= 3 && r >> 3 == 30) {
                  this.charLength = 4;
                  break;
                }
              }
              this.charReceived = e;
            }),
            (u.prototype.end = function(t) {
              var e = '';
              if ((t && t.length && (e = this.write(t)), this.charReceived)) {
                var r = this.charReceived,
                  n = this.charBuffer,
                  i = this.encoding;
                e += n.slice(0, r).toString(i);
              }
              return e;
            });
        },
        { buffer: 38 },
      ],
      38: [
        function(t, e, r) {
          (function(e) {
            'use strict';
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              return o.TYPED_ARRAY_SUPPORT ? 2147483647 : 1073741823;
            }
            function i(t, e) {
              if (n() < e) throw new RangeError('Invalid typed array length');
              return (
                o.TYPED_ARRAY_SUPPORT
                  ? ((t = new Uint8Array(e)), (t.__proto__ = o.prototype))
                  : (null === t && (t = new o(e)), (t.length = e)),
                t
              );
            }
            function o(t, e, r) {
              if (!(o.TYPED_ARRAY_SUPPORT || this instanceof o))
                return new o(t, e, r);
              if ('number' == typeof t) {
                if ('string' == typeof e)
                  throw new Error(
                    'If encoding is specified then the first argument must be a string',
                  );
                return u(this, t);
              }
              return a(this, t, e, r);
            }
            function a(t, e, r, n) {
              if ('number' == typeof e)
                throw new TypeError('"value" argument must not be a number');
              return 'undefined' != typeof ArrayBuffer &&
                e instanceof ArrayBuffer
                ? f(t, e, r, n)
                : 'string' == typeof e
                ? l(t, e, r)
                : d(t, e);
            }
            function s(t) {
              if ('number' != typeof t)
                throw new TypeError('"size" argument must be a number');
              if (t < 0)
                throw new RangeError('"size" argument must not be negative');
            }
            function c(t, e, r, n) {
              return (
                s(e),
                e <= 0
                  ? i(t, e)
                  : void 0 !== r
                  ? 'string' == typeof n
                    ? i(t, e).fill(r, n)
                    : i(t, e).fill(r)
                  : i(t, e)
              );
            }
            function u(t, e) {
              if (
                (s(e), (t = i(t, e < 0 ? 0 : 0 | h(e))), !o.TYPED_ARRAY_SUPPORT)
              )
                for (var r = 0; r < e; ++r) t[r] = 0;
              return t;
            }
            function l(t, e, r) {
              if (
                (('string' == typeof r && '' !== r) || (r = 'utf8'),
                !o.isEncoding(r))
              )
                throw new TypeError(
                  '"encoding" must be a valid string encoding',
                );
              var n = 0 | v(e, r);
              t = i(t, n);
              var a = t.write(e, r);
              return a !== n && (t = t.slice(0, a)), t;
            }
            function p(t, e) {
              var r = e.length < 0 ? 0 : 0 | h(e.length);
              t = i(t, r);
              for (var n = 0; n < r; n += 1) t[n] = 255 & e[n];
              return t;
            }
            function f(t, e, r, n) {
              if ((e.byteLength, r < 0 || e.byteLength < r))
                throw new RangeError("'offset' is out of bounds");
              if (e.byteLength < r + (n || 0))
                throw new RangeError("'length' is out of bounds");
              return (
                (e =
                  void 0 === r && void 0 === n
                    ? new Uint8Array(e)
                    : void 0 === n
                    ? new Uint8Array(e, r)
                    : new Uint8Array(e, r, n)),
                o.TYPED_ARRAY_SUPPORT
                  ? ((t = e), (t.__proto__ = o.prototype))
                  : (t = p(t, e)),
                t
              );
            }
            function d(t, e) {
              if (o.isBuffer(e)) {
                var r = 0 | h(e.length);
                return (
                  (t = i(t, r)), 0 === t.length ? t : (e.copy(t, 0, 0, r), t)
                );
              }
              if (e) {
                if (
                  ('undefined' != typeof ArrayBuffer &&
                    e.buffer instanceof ArrayBuffer) ||
                  'length' in e
                )
                  return 'number' != typeof e.length || K(e.length)
                    ? i(t, 0)
                    : p(t, e);
                if ('Buffer' === e.type && J(e.data)) return p(t, e.data);
              }
              throw new TypeError(
                'First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.',
              );
            }
            function h(t) {
              if (t >= n())
                throw new RangeError(
                  'Attempt to allocate Buffer larger than maximum size: 0x' +
                    n().toString(16) +
                    ' bytes',
                );
              return 0 | t;
            }
            function m(t) {
              return +t != t && (t = 0), o.alloc(+t);
            }
            function v(t, e) {
              if (o.isBuffer(t)) return t.length;
              if (
                'undefined' != typeof ArrayBuffer &&
                'function' == typeof ArrayBuffer.isView &&
                (ArrayBuffer.isView(t) || t instanceof ArrayBuffer)
              )
                return t.byteLength;
              'string' != typeof t && (t = '' + t);
              var r = t.length;
              if (0 === r) return 0;
              for (var n = !1; ; )
                switch (e) {
                  case 'ascii':
                  case 'latin1':
                  case 'binary':
                    return r;
                  case 'utf8':
                  case 'utf-8':
                  case void 0:
                    return z(t).length;
                  case 'ucs2':
                  case 'ucs-2':
                  case 'utf16le':
                  case 'utf-16le':
                    return 2 * r;
                  case 'hex':
                    return r >>> 1;
                  case 'base64':
                    return Y(t).length;
                  default:
                    if (n) return z(t).length;
                    (e = ('' + e).toLowerCase()), (n = !0);
                }
            }
            function b(t, e, r) {
              var n = !1;
              if (((void 0 === e || e < 0) && (e = 0), e > this.length))
                return '';
              if (
                ((void 0 === r || r > this.length) && (r = this.length), r <= 0)
              )
                return '';
              if (((r >>>= 0), (e >>>= 0), r <= e)) return '';
              for (t || (t = 'utf8'); ; )
                switch (t) {
                  case 'hex':
                    return P(this, e, r);
                  case 'utf8':
                  case 'utf-8':
                    return O(this, e, r);
                  case 'ascii':
                    return N(this, e, r);
                  case 'latin1':
                  case 'binary':
                    return C(this, e, r);
                  case 'base64':
                    return j(this, e, r);
                  case 'ucs2':
                  case 'ucs-2':
                  case 'utf16le':
                  case 'utf-16le':
                    return I(this, e, r);
                  default:
                    if (n) throw new TypeError('Unknown encoding: ' + t);
                    (t = (t + '').toLowerCase()), (n = !0);
                }
            }
            function y(t, e, r) {
              var n = t[e];
              (t[e] = t[r]), (t[r] = n);
            }
            function g(t, e, r, n, i) {
              if (0 === t.length) return -1;
              if (
                ('string' == typeof r
                  ? ((n = r), (r = 0))
                  : r > 2147483647
                  ? (r = 2147483647)
                  : r < -2147483648 && (r = -2147483648),
                (r = +r),
                isNaN(r) && (r = i ? 0 : t.length - 1),
                r < 0 && (r = t.length + r),
                r >= t.length)
              ) {
                if (i) return -1;
                r = t.length - 1;
              } else if (r < 0) {
                if (!i) return -1;
                r = 0;
              }
              if (('string' == typeof e && (e = o.from(e, n)), o.isBuffer(e)))
                return 0 === e.length ? -1 : _(t, e, r, n, i);
              if ('number' == typeof e)
                return (
                  (e &= 255),
                  o.TYPED_ARRAY_SUPPORT &&
                  'function' == typeof Uint8Array.prototype.indexOf
                    ? i
                      ? Uint8Array.prototype.indexOf.call(t, e, r)
                      : Uint8Array.prototype.lastIndexOf.call(t, e, r)
                    : _(t, [e], r, n, i)
                );
              throw new TypeError('val must be string, number or Buffer');
            }
            function _(t, e, r, n, i) {
              function o(t, e) {
                return 1 === a ? t[e] : t.readUInt16BE(e * a);
              }
              var a = 1,
                s = t.length,
                c = e.length;
              if (
                void 0 !== n &&
                ('ucs2' === (n = String(n).toLowerCase()) ||
                  'ucs-2' === n ||
                  'utf16le' === n ||
                  'utf-16le' === n)
              ) {
                if (t.length < 2 || e.length < 2) return -1;
                (a = 2), (s /= 2), (c /= 2), (r /= 2);
              }
              var u;
              if (i) {
                var l = -1;
                for (u = r; u < s; u++)
                  if (o(t, u) === o(e, -1 === l ? 0 : u - l)) {
                    if ((-1 === l && (l = u), u - l + 1 === c)) return l * a;
                  } else -1 !== l && (u -= u - l), (l = -1);
              } else
                for (r + c > s && (r = s - c), u = r; u >= 0; u--) {
                  for (var p = !0, f = 0; f < c; f++)
                    if (o(t, u + f) !== o(e, f)) {
                      p = !1;
                      break;
                    }
                  if (p) return u;
                }
              return -1;
            }
            function w(t, e, r, n) {
              r = Number(r) || 0;
              var i = t.length - r;
              n ? (n = Number(n)) > i && (n = i) : (n = i);
              var o = e.length;
              if (o % 2 != 0) throw new TypeError('Invalid hex string');
              n > o / 2 && (n = o / 2);
              for (var a = 0; a < n; ++a) {
                var s = parseInt(e.substr(2 * a, 2), 16);
                if (isNaN(s)) return a;
                t[r + a] = s;
              }
              return a;
            }
            function x(t, e, r, n) {
              return V(z(e, t.length - r), t, r, n);
            }
            function E(t, e, r, n) {
              return V(H(e), t, r, n);
            }
            function S(t, e, r, n) {
              return E(t, e, r, n);
            }
            function T(t, e, r, n) {
              return V(Y(e), t, r, n);
            }
            function k(t, e, r, n) {
              return V(W(e, t.length - r), t, r, n);
            }
            function j(t, e, r) {
              return 0 === e && r === t.length
                ? $.fromByteArray(t)
                : $.fromByteArray(t.slice(e, r));
            }
            function O(t, e, r) {
              r = Math.min(t.length, r);
              for (var n = [], i = e; i < r; ) {
                var o = t[i],
                  a = null,
                  s = o > 239 ? 4 : o > 223 ? 3 : o > 191 ? 2 : 1;
                if (i + s <= r) {
                  var c, u, l, p;
                  switch (s) {
                    case 1:
                      o < 128 && (a = o);
                      break;
                    case 2:
                      (c = t[i + 1]),
                        128 == (192 & c) &&
                          (p = ((31 & o) << 6) | (63 & c)) > 127 &&
                          (a = p);
                      break;
                    case 3:
                      (c = t[i + 1]),
                        (u = t[i + 2]),
                        128 == (192 & c) &&
                          128 == (192 & u) &&
                          (p = ((15 & o) << 12) | ((63 & c) << 6) | (63 & u)) >
                            2047 &&
                          (p < 55296 || p > 57343) &&
                          (a = p);
                      break;
                    case 4:
                      (c = t[i + 1]),
                        (u = t[i + 2]),
                        (l = t[i + 3]),
                        128 == (192 & c) &&
                          128 == (192 & u) &&
                          128 == (192 & l) &&
                          (p =
                            ((15 & o) << 18) |
                            ((63 & c) << 12) |
                            ((63 & u) << 6) |
                            (63 & l)) > 65535 &&
                          p < 1114112 &&
                          (a = p);
                  }
                }
                null === a
                  ? ((a = 65533), (s = 1))
                  : a > 65535 &&
                    ((a -= 65536),
                    n.push(((a >>> 10) & 1023) | 55296),
                    (a = 56320 | (1023 & a))),
                  n.push(a),
                  (i += s);
              }
              return A(n);
            }
            function A(t) {
              var e = t.length;
              if (e <= Z) return String.fromCharCode.apply(String, t);
              for (var r = '', n = 0; n < e; )
                r += String.fromCharCode.apply(String, t.slice(n, (n += Z)));
              return r;
            }
            function N(t, e, r) {
              var n = '';
              r = Math.min(t.length, r);
              for (var i = e; i < r; ++i) n += String.fromCharCode(127 & t[i]);
              return n;
            }
            function C(t, e, r) {
              var n = '';
              r = Math.min(t.length, r);
              for (var i = e; i < r; ++i) n += String.fromCharCode(t[i]);
              return n;
            }
            function P(t, e, r) {
              var n = t.length;
              (!e || e < 0) && (e = 0), (!r || r < 0 || r > n) && (r = n);
              for (var i = '', o = e; o < r; ++o) i += G(t[o]);
              return i;
            }
            function I(t, e, r) {
              for (var n = t.slice(e, r), i = '', o = 0; o < n.length; o += 2)
                i += String.fromCharCode(n[o] + 256 * n[o + 1]);
              return i;
            }
            function L(t, e, r) {
              if (t % 1 != 0 || t < 0)
                throw new RangeError('offset is not uint');
              if (t + e > r)
                throw new RangeError('Trying to access beyond buffer length');
            }
            function M(t, e, r, n, i, a) {
              if (!o.isBuffer(t))
                throw new TypeError(
                  '"buffer" argument must be a Buffer instance',
                );
              if (e > i || e < a)
                throw new RangeError('"value" argument is out of bounds');
              if (r + n > t.length) throw new RangeError('Index out of range');
            }
            function D(t, e, r, n) {
              e < 0 && (e = 65535 + e + 1);
              for (var i = 0, o = Math.min(t.length - r, 2); i < o; ++i)
                t[r + i] =
                  (e & (255 << (8 * (n ? i : 1 - i)))) >>>
                  (8 * (n ? i : 1 - i));
            }
            function R(t, e, r, n) {
              e < 0 && (e = 4294967295 + e + 1);
              for (var i = 0, o = Math.min(t.length - r, 4); i < o; ++i)
                t[r + i] = (e >>> (8 * (n ? i : 3 - i))) & 255;
            }
            function U(t, e, r, n, i, o) {
              if (r + n > t.length) throw new RangeError('Index out of range');
              if (r < 0) throw new RangeError('Index out of range');
            }
            function B(t, e, r, n, i) {
              return (
                i ||
                  U(t, e, r, 4, 3.4028234663852886e38, -3.4028234663852886e38),
                Q.write(t, e, r, n, 23, 4),
                r + 4
              );
            }
            function F(t, e, r, n, i) {
              return (
                i ||
                  U(
                    t,
                    e,
                    r,
                    8,
                    1.7976931348623157e308,
                    -1.7976931348623157e308,
                  ),
                Q.write(t, e, r, n, 52, 8),
                r + 8
              );
            }
            function q(t) {
              if (((t = X(t).replace(tt, '')), t.length < 2)) return '';
              for (; t.length % 4 != 0; ) t += '=';
              return t;
            }
            function X(t) {
              return t.trim ? t.trim() : t.replace(/^\s+|\s+$/g, '');
            }
            function G(t) {
              return t < 16 ? '0' + t.toString(16) : t.toString(16);
            }
            function z(t, e) {
              e = e || 1 / 0;
              for (var r, n = t.length, i = null, o = [], a = 0; a < n; ++a) {
                if ((r = t.charCodeAt(a)) > 55295 && r < 57344) {
                  if (!i) {
                    if (r > 56319) {
                      (e -= 3) > -1 && o.push(239, 191, 189);
                      continue;
                    }
                    if (a + 1 === n) {
                      (e -= 3) > -1 && o.push(239, 191, 189);
                      continue;
                    }
                    i = r;
                    continue;
                  }
                  if (r < 56320) {
                    (e -= 3) > -1 && o.push(239, 191, 189), (i = r);
                    continue;
                  }
                  r = 65536 + (((i - 55296) << 10) | (r - 56320));
                } else i && (e -= 3) > -1 && o.push(239, 191, 189);
                if (((i = null), r < 128)) {
                  if ((e -= 1) < 0) break;
                  o.push(r);
                } else if (r < 2048) {
                  if ((e -= 2) < 0) break;
                  o.push((r >> 6) | 192, (63 & r) | 128);
                } else if (r < 65536) {
                  if ((e -= 3) < 0) break;
                  o.push(
                    (r >> 12) | 224,
                    ((r >> 6) & 63) | 128,
                    (63 & r) | 128,
                  );
                } else {
                  if (!(r < 1114112)) throw new Error('Invalid code point');
                  if ((e -= 4) < 0) break;
                  o.push(
                    (r >> 18) | 240,
                    ((r >> 12) & 63) | 128,
                    ((r >> 6) & 63) | 128,
                    (63 & r) | 128,
                  );
                }
              }
              return o;
            }
            function H(t) {
              for (var e = [], r = 0; r < t.length; ++r)
                e.push(255 & t.charCodeAt(r));
              return e;
            }
            function W(t, e) {
              for (
                var r, n, i, o = [], a = 0;
                a < t.length && !((e -= 2) < 0);
                ++a
              )
                (r = t.charCodeAt(a)),
                  (n = r >> 8),
                  (i = r % 256),
                  o.push(i),
                  o.push(n);
              return o;
            }
            function Y(t) {
              return $.toByteArray(q(t));
            }
            function V(t, e, r, n) {
              for (
                var i = 0;
                i < n && !(i + r >= e.length || i >= t.length);
                ++i
              )
                e[i + r] = t[i];
              return i;
            }
            function K(t) {
              return t !== t;
            }
            var $ = t('base64-js'),
              Q = t('ieee754'),
              J = t('isarray');
            (r.Buffer = o),
              (r.SlowBuffer = m),
              (r.INSPECT_MAX_BYTES = 50),
              (o.TYPED_ARRAY_SUPPORT =
                void 0 !== e.TYPED_ARRAY_SUPPORT
                  ? e.TYPED_ARRAY_SUPPORT
                  : (function() {
                      try {
                        var t = new Uint8Array(1);
                        return (
                          (t.__proto__ = {
                            __proto__: Uint8Array.prototype,
                            foo: function() {
                              return 42;
                            },
                          }),
                          42 === t.foo() &&
                            'function' == typeof t.subarray &&
                            0 === t.subarray(1, 1).byteLength
                        );
                      } catch (t) {
                        return !1;
                      }
                    })()),
              (r.kMaxLength = n()),
              (o.poolSize = 8192),
              (o._augment = function(t) {
                return (t.__proto__ = o.prototype), t;
              }),
              (o.from = function(t, e, r) {
                return a(null, t, e, r);
              }),
              o.TYPED_ARRAY_SUPPORT &&
                ((o.prototype.__proto__ = Uint8Array.prototype),
                (o.__proto__ = Uint8Array),
                'undefined' != typeof Symbol &&
                  Symbol.species &&
                  o[Symbol.species] === o &&
                  Object.defineProperty(o, Symbol.species, {
                    value: null,
                    configurable: !0,
                  })),
              (o.alloc = function(t, e, r) {
                return c(null, t, e, r);
              }),
              (o.allocUnsafe = function(t) {
                return u(null, t);
              }),
              (o.allocUnsafeSlow = function(t) {
                return u(null, t);
              }),
              (o.isBuffer = function(t) {
                return !(null == t || !t._isBuffer);
              }),
              (o.compare = function(t, e) {
                if (!o.isBuffer(t) || !o.isBuffer(e))
                  throw new TypeError('Arguments must be Buffers');
                if (t === e) return 0;
                for (
                  var r = t.length, n = e.length, i = 0, a = Math.min(r, n);
                  i < a;
                  ++i
                )
                  if (t[i] !== e[i]) {
                    (r = t[i]), (n = e[i]);
                    break;
                  }
                return r < n ? -1 : n < r ? 1 : 0;
              }),
              (o.isEncoding = function(t) {
                switch (String(t).toLowerCase()) {
                  case 'hex':
                  case 'utf8':
                  case 'utf-8':
                  case 'ascii':
                  case 'latin1':
                  case 'binary':
                  case 'base64':
                  case 'ucs2':
                  case 'ucs-2':
                  case 'utf16le':
                  case 'utf-16le':
                    return !0;
                  default:
                    return !1;
                }
              }),
              (o.concat = function(t, e) {
                if (!J(t))
                  throw new TypeError(
                    '"list" argument must be an Array of Buffers',
                  );
                if (0 === t.length) return o.alloc(0);
                var r;
                if (void 0 === e)
                  for (e = 0, r = 0; r < t.length; ++r) e += t[r].length;
                var n = o.allocUnsafe(e),
                  i = 0;
                for (r = 0; r < t.length; ++r) {
                  var a = t[r];
                  if (!o.isBuffer(a))
                    throw new TypeError(
                      '"list" argument must be an Array of Buffers',
                    );
                  a.copy(n, i), (i += a.length);
                }
                return n;
              }),
              (o.byteLength = v),
              (o.prototype._isBuffer = !0),
              (o.prototype.swap16 = function() {
                var t = this.length;
                if (t % 2 != 0)
                  throw new RangeError(
                    'Buffer size must be a multiple of 16-bits',
                  );
                for (var e = 0; e < t; e += 2) y(this, e, e + 1);
                return this;
              }),
              (o.prototype.swap32 = function() {
                var t = this.length;
                if (t % 4 != 0)
                  throw new RangeError(
                    'Buffer size must be a multiple of 32-bits',
                  );
                for (var e = 0; e < t; e += 4)
                  y(this, e, e + 3), y(this, e + 1, e + 2);
                return this;
              }),
              (o.prototype.swap64 = function() {
                var t = this.length;
                if (t % 8 != 0)
                  throw new RangeError(
                    'Buffer size must be a multiple of 64-bits',
                  );
                for (var e = 0; e < t; e += 8)
                  y(this, e, e + 7),
                    y(this, e + 1, e + 6),
                    y(this, e + 2, e + 5),
                    y(this, e + 3, e + 4);
                return this;
              }),
              (o.prototype.toString = function() {
                var t = 0 | this.length;
                return 0 === t
                  ? ''
                  : 0 === arguments.length
                  ? O(this, 0, t)
                  : b.apply(this, arguments);
              }),
              (o.prototype.equals = function(t) {
                if (!o.isBuffer(t))
                  throw new TypeError('Argument must be a Buffer');
                return this === t || 0 === o.compare(this, t);
              }),
              (o.prototype.inspect = function() {
                var t = '',
                  e = r.INSPECT_MAX_BYTES;
                return (
                  this.length > 0 &&
                    ((t = this.toString('hex', 0, e)
                      .match(/.{2}/g)
                      .join(' ')),
                    this.length > e && (t += ' ... ')),
                  '<Buffer ' + t + '>'
                );
              }),
              (o.prototype.compare = function(t, e, r, n, i) {
                if (!o.isBuffer(t))
                  throw new TypeError('Argument must be a Buffer');
                if (
                  (void 0 === e && (e = 0),
                  void 0 === r && (r = t ? t.length : 0),
                  void 0 === n && (n = 0),
                  void 0 === i && (i = this.length),
                  e < 0 || r > t.length || n < 0 || i > this.length)
                )
                  throw new RangeError('out of range index');
                if (n >= i && e >= r) return 0;
                if (n >= i) return -1;
                if (e >= r) return 1;
                if (
                  ((e >>>= 0), (r >>>= 0), (n >>>= 0), (i >>>= 0), this === t)
                )
                  return 0;
                for (
                  var a = i - n,
                    s = r - e,
                    c = Math.min(a, s),
                    u = this.slice(n, i),
                    l = t.slice(e, r),
                    p = 0;
                  p < c;
                  ++p
                )
                  if (u[p] !== l[p]) {
                    (a = u[p]), (s = l[p]);
                    break;
                  }
                return a < s ? -1 : s < a ? 1 : 0;
              }),
              (o.prototype.includes = function(t, e, r) {
                return -1 !== this.indexOf(t, e, r);
              }),
              (o.prototype.indexOf = function(t, e, r) {
                return g(this, t, e, r, !0);
              }),
              (o.prototype.lastIndexOf = function(t, e, r) {
                return g(this, t, e, r, !1);
              }),
              (o.prototype.write = function(t, e, r, n) {
                if (void 0 === e) (n = 'utf8'), (r = this.length), (e = 0);
                else if (void 0 === r && 'string' == typeof e)
                  (n = e), (r = this.length), (e = 0);
                else {
                  if (!isFinite(e))
                    throw new Error(
                      'Buffer.write(string, encoding, offset[, length]) is no longer supported',
                    );
                  (e |= 0),
                    isFinite(r)
                      ? ((r |= 0), void 0 === n && (n = 'utf8'))
                      : ((n = r), (r = void 0));
                }
                var i = this.length - e;
                if (
                  ((void 0 === r || r > i) && (r = i),
                  (t.length > 0 && (r < 0 || e < 0)) || e > this.length)
                )
                  throw new RangeError(
                    'Attempt to write outside buffer bounds',
                  );
                n || (n = 'utf8');
                for (var o = !1; ; )
                  switch (n) {
                    case 'hex':
                      return w(this, t, e, r);
                    case 'utf8':
                    case 'utf-8':
                      return x(this, t, e, r);
                    case 'ascii':
                      return E(this, t, e, r);
                    case 'latin1':
                    case 'binary':
                      return S(this, t, e, r);
                    case 'base64':
                      return T(this, t, e, r);
                    case 'ucs2':
                    case 'ucs-2':
                    case 'utf16le':
                    case 'utf-16le':
                      return k(this, t, e, r);
                    default:
                      if (o) throw new TypeError('Unknown encoding: ' + n);
                      (n = ('' + n).toLowerCase()), (o = !0);
                  }
              }),
              (o.prototype.toJSON = function() {
                return {
                  type: 'Buffer',
                  data: Array.prototype.slice.call(this._arr || this, 0),
                };
              });
            var Z = 4096;
            (o.prototype.slice = function(t, e) {
              var r = this.length;
              (t = ~~t),
                (e = void 0 === e ? r : ~~e),
                t < 0 ? (t += r) < 0 && (t = 0) : t > r && (t = r),
                e < 0 ? (e += r) < 0 && (e = 0) : e > r && (e = r),
                e < t && (e = t);
              var n;
              if (o.TYPED_ARRAY_SUPPORT)
                (n = this.subarray(t, e)), (n.__proto__ = o.prototype);
              else {
                var i = e - t;
                n = new o(i, void 0);
                for (var a = 0; a < i; ++a) n[a] = this[a + t];
              }
              return n;
            }),
              (o.prototype.readUIntLE = function(t, e, r) {
                (t |= 0), (e |= 0), r || L(t, e, this.length);
                for (var n = this[t], i = 1, o = 0; ++o < e && (i *= 256); )
                  n += this[t + o] * i;
                return n;
              }),
              (o.prototype.readUIntBE = function(t, e, r) {
                (t |= 0), (e |= 0), r || L(t, e, this.length);
                for (var n = this[t + --e], i = 1; e > 0 && (i *= 256); )
                  n += this[t + --e] * i;
                return n;
              }),
              (o.prototype.readUInt8 = function(t, e) {
                return e || L(t, 1, this.length), this[t];
              }),
              (o.prototype.readUInt16LE = function(t, e) {
                return e || L(t, 2, this.length), this[t] | (this[t + 1] << 8);
              }),
              (o.prototype.readUInt16BE = function(t, e) {
                return e || L(t, 2, this.length), (this[t] << 8) | this[t + 1];
              }),
              (o.prototype.readUInt32LE = function(t, e) {
                return (
                  e || L(t, 4, this.length),
                  (this[t] | (this[t + 1] << 8) | (this[t + 2] << 16)) +
                    16777216 * this[t + 3]
                );
              }),
              (o.prototype.readUInt32BE = function(t, e) {
                return (
                  e || L(t, 4, this.length),
                  16777216 * this[t] +
                    ((this[t + 1] << 16) | (this[t + 2] << 8) | this[t + 3])
                );
              }),
              (o.prototype.readIntLE = function(t, e, r) {
                (t |= 0), (e |= 0), r || L(t, e, this.length);
                for (var n = this[t], i = 1, o = 0; ++o < e && (i *= 256); )
                  n += this[t + o] * i;
                return (i *= 128), n >= i && (n -= Math.pow(2, 8 * e)), n;
              }),
              (o.prototype.readIntBE = function(t, e, r) {
                (t |= 0), (e |= 0), r || L(t, e, this.length);
                for (var n = e, i = 1, o = this[t + --n]; n > 0 && (i *= 256); )
                  o += this[t + --n] * i;
                return (i *= 128), o >= i && (o -= Math.pow(2, 8 * e)), o;
              }),
              (o.prototype.readInt8 = function(t, e) {
                return (
                  e || L(t, 1, this.length),
                  128 & this[t] ? -1 * (255 - this[t] + 1) : this[t]
                );
              }),
              (o.prototype.readInt16LE = function(t, e) {
                e || L(t, 2, this.length);
                var r = this[t] | (this[t + 1] << 8);
                return 32768 & r ? 4294901760 | r : r;
              }),
              (o.prototype.readInt16BE = function(t, e) {
                e || L(t, 2, this.length);
                var r = this[t + 1] | (this[t] << 8);
                return 32768 & r ? 4294901760 | r : r;
              }),
              (o.prototype.readInt32LE = function(t, e) {
                return (
                  e || L(t, 4, this.length),
                  this[t] |
                    (this[t + 1] << 8) |
                    (this[t + 2] << 16) |
                    (this[t + 3] << 24)
                );
              }),
              (o.prototype.readInt32BE = function(t, e) {
                return (
                  e || L(t, 4, this.length),
                  (this[t] << 24) |
                    (this[t + 1] << 16) |
                    (this[t + 2] << 8) |
                    this[t + 3]
                );
              }),
              (o.prototype.readFloatLE = function(t, e) {
                return e || L(t, 4, this.length), Q.read(this, t, !0, 23, 4);
              }),
              (o.prototype.readFloatBE = function(t, e) {
                return e || L(t, 4, this.length), Q.read(this, t, !1, 23, 4);
              }),
              (o.prototype.readDoubleLE = function(t, e) {
                return e || L(t, 8, this.length), Q.read(this, t, !0, 52, 8);
              }),
              (o.prototype.readDoubleBE = function(t, e) {
                return e || L(t, 8, this.length), Q.read(this, t, !1, 52, 8);
              }),
              (o.prototype.writeUIntLE = function(t, e, r, n) {
                if (((t = +t), (e |= 0), (r |= 0), !n)) {
                  M(this, t, e, r, Math.pow(2, 8 * r) - 1, 0);
                }
                var i = 1,
                  o = 0;
                for (this[e] = 255 & t; ++o < r && (i *= 256); )
                  this[e + o] = (t / i) & 255;
                return e + r;
              }),
              (o.prototype.writeUIntBE = function(t, e, r, n) {
                if (((t = +t), (e |= 0), (r |= 0), !n)) {
                  M(this, t, e, r, Math.pow(2, 8 * r) - 1, 0);
                }
                var i = r - 1,
                  o = 1;
                for (this[e + i] = 255 & t; --i >= 0 && (o *= 256); )
                  this[e + i] = (t / o) & 255;
                return e + r;
              }),
              (o.prototype.writeUInt8 = function(t, e, r) {
                return (
                  (t = +t),
                  (e |= 0),
                  r || M(this, t, e, 1, 255, 0),
                  o.TYPED_ARRAY_SUPPORT || (t = Math.floor(t)),
                  (this[e] = 255 & t),
                  e + 1
                );
              }),
              (o.prototype.writeUInt16LE = function(t, e, r) {
                return (
                  (t = +t),
                  (e |= 0),
                  r || M(this, t, e, 2, 65535, 0),
                  o.TYPED_ARRAY_SUPPORT
                    ? ((this[e] = 255 & t), (this[e + 1] = t >>> 8))
                    : D(this, t, e, !0),
                  e + 2
                );
              }),
              (o.prototype.writeUInt16BE = function(t, e, r) {
                return (
                  (t = +t),
                  (e |= 0),
                  r || M(this, t, e, 2, 65535, 0),
                  o.TYPED_ARRAY_SUPPORT
                    ? ((this[e] = t >>> 8), (this[e + 1] = 255 & t))
                    : D(this, t, e, !1),
                  e + 2
                );
              }),
              (o.prototype.writeUInt32LE = function(t, e, r) {
                return (
                  (t = +t),
                  (e |= 0),
                  r || M(this, t, e, 4, 4294967295, 0),
                  o.TYPED_ARRAY_SUPPORT
                    ? ((this[e + 3] = t >>> 24),
                      (this[e + 2] = t >>> 16),
                      (this[e + 1] = t >>> 8),
                      (this[e] = 255 & t))
                    : R(this, t, e, !0),
                  e + 4
                );
              }),
              (o.prototype.writeUInt32BE = function(t, e, r) {
                return (
                  (t = +t),
                  (e |= 0),
                  r || M(this, t, e, 4, 4294967295, 0),
                  o.TYPED_ARRAY_SUPPORT
                    ? ((this[e] = t >>> 24),
                      (this[e + 1] = t >>> 16),
                      (this[e + 2] = t >>> 8),
                      (this[e + 3] = 255 & t))
                    : R(this, t, e, !1),
                  e + 4
                );
              }),
              (o.prototype.writeIntLE = function(t, e, r, n) {
                if (((t = +t), (e |= 0), !n)) {
                  var i = Math.pow(2, 8 * r - 1);
                  M(this, t, e, r, i - 1, -i);
                }
                var o = 0,
                  a = 1,
                  s = 0;
                for (this[e] = 255 & t; ++o < r && (a *= 256); )
                  t < 0 && 0 === s && 0 !== this[e + o - 1] && (s = 1),
                    (this[e + o] = (((t / a) >> 0) - s) & 255);
                return e + r;
              }),
              (o.prototype.writeIntBE = function(t, e, r, n) {
                if (((t = +t), (e |= 0), !n)) {
                  var i = Math.pow(2, 8 * r - 1);
                  M(this, t, e, r, i - 1, -i);
                }
                var o = r - 1,
                  a = 1,
                  s = 0;
                for (this[e + o] = 255 & t; --o >= 0 && (a *= 256); )
                  t < 0 && 0 === s && 0 !== this[e + o + 1] && (s = 1),
                    (this[e + o] = (((t / a) >> 0) - s) & 255);
                return e + r;
              }),
              (o.prototype.writeInt8 = function(t, e, r) {
                return (
                  (t = +t),
                  (e |= 0),
                  r || M(this, t, e, 1, 127, -128),
                  o.TYPED_ARRAY_SUPPORT || (t = Math.floor(t)),
                  t < 0 && (t = 255 + t + 1),
                  (this[e] = 255 & t),
                  e + 1
                );
              }),
              (o.prototype.writeInt16LE = function(t, e, r) {
                return (
                  (t = +t),
                  (e |= 0),
                  r || M(this, t, e, 2, 32767, -32768),
                  o.TYPED_ARRAY_SUPPORT
                    ? ((this[e] = 255 & t), (this[e + 1] = t >>> 8))
                    : D(this, t, e, !0),
                  e + 2
                );
              }),
              (o.prototype.writeInt16BE = function(t, e, r) {
                return (
                  (t = +t),
                  (e |= 0),
                  r || M(this, t, e, 2, 32767, -32768),
                  o.TYPED_ARRAY_SUPPORT
                    ? ((this[e] = t >>> 8), (this[e + 1] = 255 & t))
                    : D(this, t, e, !1),
                  e + 2
                );
              }),
              (o.prototype.writeInt32LE = function(t, e, r) {
                return (
                  (t = +t),
                  (e |= 0),
                  r || M(this, t, e, 4, 2147483647, -2147483648),
                  o.TYPED_ARRAY_SUPPORT
                    ? ((this[e] = 255 & t),
                      (this[e + 1] = t >>> 8),
                      (this[e + 2] = t >>> 16),
                      (this[e + 3] = t >>> 24))
                    : R(this, t, e, !0),
                  e + 4
                );
              }),
              (o.prototype.writeInt32BE = function(t, e, r) {
                return (
                  (t = +t),
                  (e |= 0),
                  r || M(this, t, e, 4, 2147483647, -2147483648),
                  t < 0 && (t = 4294967295 + t + 1),
                  o.TYPED_ARRAY_SUPPORT
                    ? ((this[e] = t >>> 24),
                      (this[e + 1] = t >>> 16),
                      (this[e + 2] = t >>> 8),
                      (this[e + 3] = 255 & t))
                    : R(this, t, e, !1),
                  e + 4
                );
              }),
              (o.prototype.writeFloatLE = function(t, e, r) {
                return B(this, t, e, !0, r);
              }),
              (o.prototype.writeFloatBE = function(t, e, r) {
                return B(this, t, e, !1, r);
              }),
              (o.prototype.writeDoubleLE = function(t, e, r) {
                return F(this, t, e, !0, r);
              }),
              (o.prototype.writeDoubleBE = function(t, e, r) {
                return F(this, t, e, !1, r);
              }),
              (o.prototype.copy = function(t, e, r, n) {
                if (
                  (r || (r = 0),
                  n || 0 === n || (n = this.length),
                  e >= t.length && (e = t.length),
                  e || (e = 0),
                  n > 0 && n < r && (n = r),
                  n === r)
                )
                  return 0;
                if (0 === t.length || 0 === this.length) return 0;
                if (e < 0) throw new RangeError('targetStart out of bounds');
                if (r < 0 || r >= this.length)
                  throw new RangeError('sourceStart out of bounds');
                if (n < 0) throw new RangeError('sourceEnd out of bounds');
                n > this.length && (n = this.length),
                  t.length - e < n - r && (n = t.length - e + r);
                var i,
                  a = n - r;
                if (this === t && r < e && e < n)
                  for (i = a - 1; i >= 0; --i) t[i + e] = this[i + r];
                else if (a < 1e3 || !o.TYPED_ARRAY_SUPPORT)
                  for (i = 0; i < a; ++i) t[i + e] = this[i + r];
                else
                  Uint8Array.prototype.set.call(t, this.subarray(r, r + a), e);
                return a;
              }),
              (o.prototype.fill = function(t, e, r, n) {
                if ('string' == typeof t) {
                  if (
                    ('string' == typeof e
                      ? ((n = e), (e = 0), (r = this.length))
                      : 'string' == typeof r && ((n = r), (r = this.length)),
                    1 === t.length)
                  ) {
                    var i = t.charCodeAt(0);
                    i < 256 && (t = i);
                  }
                  if (void 0 !== n && 'string' != typeof n)
                    throw new TypeError('encoding must be a string');
                  if ('string' == typeof n && !o.isEncoding(n))
                    throw new TypeError('Unknown encoding: ' + n);
                } else 'number' == typeof t && (t &= 255);
                if (e < 0 || this.length < e || this.length < r)
                  throw new RangeError('Out of range index');
                if (r <= e) return this;
                (e >>>= 0),
                  (r = void 0 === r ? this.length : r >>> 0),
                  t || (t = 0);
                var a;
                if ('number' == typeof t) for (a = e; a < r; ++a) this[a] = t;
                else {
                  var s = o.isBuffer(t) ? t : z(new o(t, n).toString()),
                    c = s.length;
                  for (a = 0; a < r - e; ++a) this[a + e] = s[a % c];
                }
                return this;
              });
            var tt = /[^+\/0-9A-Za-z-_]/g;
          }.call(
            this,
            'undefined' != typeof global
              ? global
              : 'undefined' != typeof self
              ? self
              : 'undefined' != typeof window
              ? window
              : {},
          ));
        },
        { 'base64-js': 34, ieee754: 161, isarray: 166 },
      ],
      39: [
        function(t, e, r) {
          e.exports = {
            100: 'Continue',
            101: 'Switching Protocols',
            102: 'Processing',
            200: 'OK',
            201: 'Created',
            202: 'Accepted',
            203: 'Non-Authoritative Information',
            204: 'No Content',
            205: 'Reset Content',
            206: 'Partial Content',
            207: 'Multi-Status',
            208: 'Already Reported',
            226: 'IM Used',
            300: 'Multiple Choices',
            301: 'Moved Permanently',
            302: 'Found',
            303: 'See Other',
            304: 'Not Modified',
            305: 'Use Proxy',
            307: 'Temporary Redirect',
            308: 'Permanent Redirect',
            400: 'Bad Request',
            401: 'Unauthorized',
            402: 'Payment Required',
            403: 'Forbidden',
            404: 'Not Found',
            405: 'Method Not Allowed',
            406: 'Not Acceptable',
            407: 'Proxy Authentication Required',
            408: 'Request Timeout',
            409: 'Conflict',
            410: 'Gone',
            411: 'Length Required',
            412: 'Precondition Failed',
            413: 'Payload Too Large',
            414: 'URI Too Long',
            415: 'Unsupported Media Type',
            416: 'Range Not Satisfiable',
            417: 'Expectation Failed',
            418: "I'm a teapot",
            421: 'Misdirected Request',
            422: 'Unprocessable Entity',
            423: 'Locked',
            424: 'Failed Dependency',
            425: 'Unordered Collection',
            426: 'Upgrade Required',
            428: 'Precondition Required',
            429: 'Too Many Requests',
            431: 'Request Header Fields Too Large',
            451: 'Unavailable For Legal Reasons',
            500: 'Internal Server Error',
            501: 'Not Implemented',
            502: 'Bad Gateway',
            503: 'Service Unavailable',
            504: 'Gateway Timeout',
            505: 'HTTP Version Not Supported',
            506: 'Variant Also Negotiates',
            507: 'Insufficient Storage',
            508: 'Loop Detected',
            509: 'Bandwidth Limit Exceeded',
            510: 'Not Extended',
            511: 'Network Authentication Required',
          };
        },
        {},
      ],
      40: [
        function(t, e, r) {
          'use strict';
          var n = function() {
            (this.buffer = []), (this.fns = []);
          };
          (n.prototype.push = function(t, e) {
            if (this.fns.length) return this.fns.shift()(null, t);
            var r = { data: t, priority: e },
              n = i(this.buffer, r, function(t) {
                return t.priority;
              });
            this.buffer.splice(n, 0, r);
          }),
            (n.prototype.next = function() {
              var t = this;
              return function(e) {
                if (t.buffer.length) return e(null, t.buffer.pop().data);
                t.fns.push(e);
              };
            });
          var i = function(t, e, r) {
            e = r(e);
            for (var n = 0, i = t ? t.length : n; n < i; ) {
              var o = (n + i) >>> 1;
              r(t[o]) < e ? (n = o + 1) : (i = o);
            }
            return n;
          };
          e.exports = n;
        },
        {},
      ],
      41: [
        function(t, e, r) {
          function n(t) {
            var e = this,
              r = f.call(arguments, 1);
            return new Promise(function(n, o) {
              function a(e) {
                var r;
                try {
                  r = t.next(e);
                } catch (t) {
                  return o(t);
                }
                u(r);
              }
              function s(e) {
                var r;
                try {
                  r = t.throw(e);
                } catch (t) {
                  return o(t);
                }
                u(r);
              }
              function u(t) {
                if (t.done) return n(t.value);
                var r = i.call(e, t.value);
                return r && c(r)
                  ? r.then(a, s)
                  : s(
                      new TypeError(
                        'You may only yield a function, promise, generator, array, or object, but the following object was passed: "' +
                          String(t.value) +
                          '"',
                      ),
                    );
              }
              if (
                ('function' == typeof t && (t = t.apply(e, r)),
                !t || 'function' != typeof t.next)
              )
                return n(t);
              a();
            });
          }
          function i(t) {
            return t
              ? c(t)
                ? t
                : l(t) || u(t)
                ? n.call(this, t)
                : 'function' == typeof t
                ? o.call(this, t)
                : Array.isArray(t)
                ? a.call(this, t)
                : p(t)
                ? s.call(this, t)
                : t
              : t;
          }
          function o(t) {
            var e = this;
            return new Promise(function(r, n) {
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                arguments.length > 2 && (e = f.call(arguments, 1)), r(e);
              });
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              var e = new t.constructor(), r = Object.keys(t), n = [], o = 0;
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              o++
            ) {
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                s = i.call(this, t[a]);
              s && c(s)
                ? (function(t, r) {
                    (e[r] = void 0),
                      n.push(
                        t.then(function(t) {
                          e[r] = t;
                        }),
                      );
                  })(s, a)
                : (e[a] = t[a]);
            }
            return Promise.all(n).then(function() {
              return e;
            });
          }
          function c(t) {
            return 'function' == typeof t.then;
          }
          function u(t) {
            return 'function' == typeof t.next && 'function' == typeof t.throw;
          }
          function l(t) {
            var e = t.constructor;
            return (
              !!e &&
              ('GeneratorFunction' === e.name ||
                'GeneratorFunction' === e.displayName ||
                u(e.prototype))
            );
          }
          function p(t) {
            return Object == t.constructor;
          }
          var f = Array.prototype.slice;
          (e.exports = n.default = n.co = n),
            (n.wrap = function(t) {
              function e() {
                return n.call(this, t.apply(this, arguments));
              }
              return (e.__generatorFunction__ = t), e;
            });
        },
        {},
      ],
      42: [
        function(t, e, r) {
          e.exports = {
            O_RDONLY: 0,
            O_WRONLY: 1,
            O_RDWR: 2,
            S_IFMT: 61440,
            S_IFREG: 32768,
            S_IFDIR: 16384,
            S_IFCHR: 8192,
            S_IFBLK: 24576,
            S_IFIFO: 4096,
            S_IFLNK: 40960,
            S_IFSOCK: 49152,
            O_CREAT: 512,
            O_EXCL: 2048,
            O_NOCTTY: 131072,
            O_TRUNC: 1024,
            O_APPEND: 8,
            O_DIRECTORY: 1048576,
            O_NOFOLLOW: 256,
            O_SYNC: 128,
            O_SYMLINK: 2097152,
            O_NONBLOCK: 4,
            S_IRWXU: 448,
            S_IRUSR: 256,
            S_IWUSR: 128,
            S_IXUSR: 64,
            S_IRWXG: 56,
            S_IRGRP: 32,
            S_IWGRP: 16,
            S_IXGRP: 8,
            S_IRWXO: 7,
            S_IROTH: 4,
            S_IWOTH: 2,
            S_IXOTH: 1,
            E2BIG: 7,
            EACCES: 13,
            EADDRINUSE: 48,
            EADDRNOTAVAIL: 49,
            EAFNOSUPPORT: 47,
            EAGAIN: 35,
            EALREADY: 37,
            EBADF: 9,
            EBADMSG: 94,
            EBUSY: 16,
            ECANCELED: 89,
            ECHILD: 10,
            ECONNABORTED: 53,
            ECONNREFUSED: 61,
            ECONNRESET: 54,
            EDEADLK: 11,
            EDESTADDRREQ: 39,
            EDOM: 33,
            EDQUOT: 69,
            EEXIST: 17,
            EFAULT: 14,
            EFBIG: 27,
            EHOSTUNREACH: 65,
            EIDRM: 90,
            EILSEQ: 92,
            EINPROGRESS: 36,
            EINTR: 4,
            EINVAL: 22,
            EIO: 5,
            EISCONN: 56,
            EISDIR: 21,
            ELOOP: 62,
            EMFILE: 24,
            EMLINK: 31,
            EMSGSIZE: 40,
            EMULTIHOP: 95,
            ENAMETOOLONG: 63,
            ENETDOWN: 50,
            ENETRESET: 52,
            ENETUNREACH: 51,
            ENFILE: 23,
            ENOBUFS: 55,
            ENODATA: 96,
            ENODEV: 19,
            ENOENT: 2,
            ENOEXEC: 8,
            ENOLCK: 77,
            ENOLINK: 97,
            ENOMEM: 12,
            ENOMSG: 91,
            ENOPROTOOPT: 42,
            ENOSPC: 28,
            ENOSR: 98,
            ENOSTR: 99,
            ENOSYS: 78,
            ENOTCONN: 57,
            ENOTDIR: 20,
            ENOTEMPTY: 66,
            ENOTSOCK: 38,
            ENOTSUP: 45,
            ENOTTY: 25,
            ENXIO: 6,
            EOPNOTSUPP: 102,
            EOVERFLOW: 84,
            EPERM: 1,
            EPIPE: 32,
            EPROTO: 100,
            EPROTONOSUPPORT: 43,
            EPROTOTYPE: 41,
            ERANGE: 34,
            EROFS: 30,
            ESPIPE: 29,
            ESRCH: 3,
            ESTALE: 70,
            ETIME: 101,
            ETIMEDOUT: 60,
            ETXTBSY: 26,
            EWOULDBLOCK: 35,
            EXDEV: 18,
            SIGHUP: 1,
            SIGINT: 2,
            SIGQUIT: 3,
            SIGILL: 4,
            SIGTRAP: 5,
            SIGABRT: 6,
            SIGIOT: 6,
            SIGBUS: 10,
            SIGFPE: 8,
            SIGKILL: 9,
            SIGUSR1: 30,
            SIGSEGV: 11,
            SIGUSR2: 31,
            SIGPIPE: 13,
            SIGALRM: 14,
            SIGTERM: 15,
            SIGCHLD: 20,
            SIGCONT: 19,
            SIGSTOP: 17,
            SIGTSTP: 18,
            SIGTTIN: 21,
            SIGTTOU: 22,
            SIGURG: 16,
            SIGXCPU: 24,
            SIGXFSZ: 25,
            SIGVTALRM: 26,
            SIGPROF: 27,
            SIGWINCH: 28,
            SIGIO: 23,
            SIGSYS: 12,
            SSL_OP_ALL: 2147486719,
            SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION: 262144,
            SSL_OP_CIPHER_SERVER_PREFERENCE: 4194304,
            SSL_OP_CISCO_ANYCONNECT: 32768,
            SSL_OP_COOKIE_EXCHANGE: 8192,
            SSL_OP_CRYPTOPRO_TLSEXT_BUG: 2147483648,
            SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS: 2048,
            SSL_OP_EPHEMERAL_RSA: 0,
            SSL_OP_LEGACY_SERVER_CONNECT: 4,
            SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER: 32,
            SSL_OP_MICROSOFT_SESS_ID_BUG: 1,
            SSL_OP_MSIE_SSLV2_RSA_PADDING: 0,
            SSL_OP_NETSCAPE_CA_DN_BUG: 536870912,
            SSL_OP_NETSCAPE_CHALLENGE_BUG: 2,
            SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG: 1073741824,
            SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG: 8,
            SSL_OP_NO_COMPRESSION: 131072,
            SSL_OP_NO_QUERY_MTU: 4096,
            SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION: 65536,
            SSL_OP_NO_SSLv2: 16777216,
            SSL_OP_NO_SSLv3: 33554432,
            SSL_OP_NO_TICKET: 16384,
            SSL_OP_NO_TLSv1: 67108864,
            SSL_OP_NO_TLSv1_1: 268435456,
            SSL_OP_NO_TLSv1_2: 134217728,
            SSL_OP_PKCS1_CHECK_1: 0,
            SSL_OP_PKCS1_CHECK_2: 0,
            SSL_OP_SINGLE_DH_USE: 1048576,
            SSL_OP_SINGLE_ECDH_USE: 524288,
            SSL_OP_SSLEAY_080_CLIENT_DH_BUG: 128,
            SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG: 0,
            SSL_OP_TLS_BLOCK_PADDING_BUG: 512,
            SSL_OP_TLS_D5_BUG: 256,
            SSL_OP_TLS_ROLLBACK_BUG: 8388608,
            ENGINE_METHOD_DSA: 2,
            ENGINE_METHOD_DH: 4,
            ENGINE_METHOD_RAND: 8,
            ENGINE_METHOD_ECDH: 16,
            ENGINE_METHOD_ECDSA: 32,
            ENGINE_METHOD_CIPHERS: 64,
            ENGINE_METHOD_DIGESTS: 128,
            ENGINE_METHOD_STORE: 256,
            ENGINE_METHOD_PKEY_METHS: 512,
            ENGINE_METHOD_PKEY_ASN1_METHS: 1024,
            ENGINE_METHOD_ALL: 65535,
            ENGINE_METHOD_NONE: 0,
            DH_CHECK_P_NOT_SAFE_PRIME: 2,
            DH_CHECK_P_NOT_PRIME: 1,
            DH_UNABLE_TO_CHECK_GENERATOR: 4,
            DH_NOT_SUITABLE_GENERATOR: 8,
            NPN_ENABLED: 1,
            RSA_PKCS1_PADDING: 1,
            RSA_SSLV23_PADDING: 2,
            RSA_NO_PADDING: 3,
            RSA_PKCS1_OAEP_PADDING: 4,
            RSA_X931_PADDING: 5,
            RSA_PKCS1_PSS_PADDING: 6,
            POINT_CONVERSION_COMPRESSED: 2,
            POINT_CONVERSION_UNCOMPRESSED: 4,
            POINT_CONVERSION_HYBRID: 6,
            F_OK: 0,
            R_OK: 4,
            W_OK: 2,
            X_OK: 1,
            UV_UDP_REUSEADDR: 4,
          };
        },
        {},
      ],
      43: [
        function(t, e, r) {
          'use strict';
          function n(t, e) {
            if (!(this instanceof n)) return new n(t, e);
            (this.src = t), (this._withAccess = e);
          }
          function i(t, e) {
            return (
              void 0 === t[e] &&
              void 0 === t.__lookupGetter__(e) &&
              void 0 === t.__lookupSetter__(e)
            );
          }
          var o = Array.prototype.slice;
          (e.exports = n),
            (n.prototype.withAccess = function(t) {
              return (this._withAccess = !1 !== t), this;
            }),
            (n.prototype.pick = function(t) {
              return (
                Array.isArray(t) || (t = o.call(arguments)),
                t.length && (this.keys = t),
                this
              );
            }),
            (n.prototype.to = function(t) {
              if (((t = t || {}), !this.src)) return t;
              var e = this.keys || Object.keys(this.src);
              if (!this._withAccess) {
                for (var r = 0; r < e.length; r++)
                  (n = e[r]), void 0 === t[n] && (t[n] = this.src[n]);
                return t;
              }
              for (var r = 0; r < e.length; r++) {
                var n = e[r];
                if (i(t, n)) {
                  var o = this.src.__lookupGetter__(n),
                    a = this.src.__lookupSetter__(n);
                  o && t.__defineGetter__(n, o),
                    a && t.__defineSetter__(n, a),
                    o || a || (t[n] = this.src[n]);
                }
              }
              return t;
            }),
            (n.prototype.toCover = function(t) {
              for (
                var e = this.keys || Object.keys(this.src), r = 0;
                r < e.length;
                r++
              ) {
                var n = e[r];
                delete t[n];
                var i = this.src.__lookupGetter__(n),
                  o = this.src.__lookupSetter__(n);
                i && t.__defineGetter__(n, i),
                  o && t.__defineSetter__(n, o),
                  i || o || (t[n] = this.src[n]);
              }
            }),
            (n.prototype.override = n.prototype.toCover),
            (n.prototype.and = function(t) {
              var e = {};
              return (
                this.to(e), (this.src = t), this.to(e), (this.src = e), this
              );
            });
        },
        {},
      ],
      44: [
        function(t, e, r) {
          t('../../modules/es6.string.iterator'),
            t('../../modules/es6.array.from'),
            (e.exports = t('../../modules/_core').Array.from);
        },
        {
          '../../modules/_core': 65,
          '../../modules/es6.array.from': 133,
          '../../modules/es6.string.iterator': 145,
        },
      ],
      45: [
        function(t, e, r) {
          var n = t('../../modules/_core'),
            i = n.JSON || (n.JSON = { stringify: JSON.stringify });
          e.exports = function(t) {
            return i.stringify.apply(i, arguments);
          };
        },
        { '../../modules/_core': 65 },
      ],
      46: [
        function(t, e, r) {
          t('../../modules/es6.object.assign'),
            (e.exports = t('../../modules/_core').Object.assign);
        },
        { '../../modules/_core': 65, '../../modules/es6.object.assign': 136 },
      ],
      47: [
        function(t, e, r) {
          t('../../modules/es6.object.create');
          var n = t('../../modules/_core').Object;
          e.exports = function(t, e) {
            return n.create(t, e);
          };
        },
        { '../../modules/_core': 65, '../../modules/es6.object.create': 137 },
      ],
      48: [
        function(t, e, r) {
          t('../../modules/es6.object.define-property');
          var n = t('../../modules/_core').Object;
          e.exports = function(t, e, r) {
            return n.defineProperty(t, e, r);
          };
        },
        {
          '../../modules/_core': 65,
          '../../modules/es6.object.define-property': 138,
        },
      ],
      49: [
        function(t, e, r) {
          t('../../modules/es6.object.get-own-property-names');
          var n = t('../../modules/_core').Object;
          e.exports = function(t) {
            return n.getOwnPropertyNames(t);
          };
        },
        {
          '../../modules/_core': 65,
          '../../modules/es6.object.get-own-property-names': 139,
        },
      ],
      50: [
        function(t, e, r) {
          t('../../modules/es6.object.get-prototype-of'),
            (e.exports = t('../../modules/_core').Object.getPrototypeOf);
        },
        {
          '../../modules/_core': 65,
          '../../modules/es6.object.get-prototype-of': 140,
        },
      ],
      51: [
        function(t, e, r) {
          t('../../modules/es6.object.keys'),
            (e.exports = t('../../modules/_core').Object.keys);
        },
        { '../../modules/_core': 65, '../../modules/es6.object.keys': 141 },
      ],
      52: [
        function(t, e, r) {
          t('../modules/es6.object.to-string'),
            t('../modules/es6.string.iterator'),
            t('../modules/web.dom.iterable'),
            t('../modules/es6.promise'),
            t('../modules/es7.promise.finally'),
            t('../modules/es7.promise.try'),
            (e.exports = t('../modules/_core').Promise);
        },
        {
          '../modules/_core': 65,
          '../modules/es6.object.to-string': 142,
          '../modules/es6.promise': 143,
          '../modules/es6.string.iterator': 145,
          '../modules/es7.promise.finally': 147,
          '../modules/es7.promise.try': 148,
          '../modules/web.dom.iterable': 151,
        },
      ],
      53: [
        function(t, e, r) {
          t('../modules/web.immediate'),
            (e.exports = t('../modules/_core').setImmediate);
        },
        { '../modules/_core': 65, '../modules/web.immediate': 152 },
      ],
      54: [
        function(t, e, r) {
          t('../../modules/es6.string.from-code-point'),
            (e.exports = t('../../modules/_core').String.fromCodePoint);
        },
        {
          '../../modules/_core': 65,
          '../../modules/es6.string.from-code-point': 144,
        },
      ],
      55: [
        function(t, e, r) {
          t('../../modules/es6.function.has-instance'),
            (e.exports = t('../../modules/_wks-ext').f('hasInstance'));
        },
        {
          '../../modules/_wks-ext': 130,
          '../../modules/es6.function.has-instance': 135,
        },
      ],
      56: [
        function(t, e, r) {
          t('../../modules/es6.symbol'),
            t('../../modules/es6.object.to-string'),
            t('../../modules/es7.symbol.async-iterator'),
            t('../../modules/es7.symbol.observable'),
            (e.exports = t('../../modules/_core').Symbol);
        },
        {
          '../../modules/_core': 65,
          '../../modules/es6.object.to-string': 142,
          '../../modules/es6.symbol': 146,
          '../../modules/es7.symbol.async-iterator': 149,
          '../../modules/es7.symbol.observable': 150,
        },
      ],
      57: [
        function(t, e, r) {
          t('../../modules/es6.string.iterator'),
            t('../../modules/web.dom.iterable'),
            (e.exports = t('../../modules/_wks-ext').f('iterator'));
        },
        {
          '../../modules/_wks-ext': 130,
          '../../modules/es6.string.iterator': 145,
          '../../modules/web.dom.iterable': 151,
        },
      ],
      58: [
        function(t, e, r) {
          e.exports = function(t) {
            if ('function' != typeof t)
              throw TypeError(t + ' is not a function!');
            return t;
          };
        },
        {},
      ],
      59: [
        function(t, e, r) {
          e.exports = function() {};
        },
        {},
      ],
      60: [
        function(t, e, r) {
          e.exports = function(t, e, r, n) {
            if (!(t instanceof e) || (void 0 !== n && n in t))
              throw TypeError(r + ': incorrect invocation!');
            return t;
          };
        },
        {},
      ],
      61: [
        function(t, e, r) {
          var n = t('./_is-object');
          e.exports = function(t) {
            if (!n(t)) throw TypeError(t + ' is not an object!');
            return t;
          };
        },
        { './_is-object': 85 },
      ],
      62: [
        function(t, e, r) {
          var n = t('./_to-iobject'),
            i = t('./_to-length'),
            o = t('./_to-absolute-index');
          e.exports = function(t) {
            return function(e, r, a) {
              var s,
                c = n(e),
                u = i(c.length),
                l = o(a, u);
              if (t && r != r) {
                for (; u > l; ) if ((s = c[l++]) != s) return !0;
              } else
                for (; u > l; l++)
                  if ((t || l in c) && c[l] === r) return t || l || 0;
              return !t && -1;
            };
          };
        },
        {
          './_to-absolute-index': 121,
          './_to-iobject': 123,
          './_to-length': 124,
        },
      ],
      63: [
        function(t, e, r) {
          var n = t('./_cof'),
            i = t('./_wks')('toStringTag'),
            o =
              'Arguments' ==
              n(
                (function() {
                  return arguments;
                })(),
              ),
            a = function(t, e) {
              try {
                return t[e];
              } catch (t) {}
            };
          e.exports = function(t) {
            var e, r, s;
            return void 0 === t
              ? 'Undefined'
              : null === t
              ? 'Null'
              : 'string' == typeof (r = a((e = Object(t)), i))
              ? r
              : o
              ? n(e)
              : 'Object' == (s = n(e)) && 'function' == typeof e.callee
              ? 'Arguments'
              : s;
          };
        },
        { './_cof': 64, './_wks': 131 },
      ],
      64: [
        function(t, e, r) {
          var n = {}.toString;
          e.exports = function(t) {
            return n.call(t).slice(8, -1);
          };
        },
        {},
      ],
      65: [
        function(t, e, r) {
          var n = (e.exports = { version: '2.5.7' });
          'number' == typeof __e && (__e = n);
        },
        {},
      ],
      66: [
        function(t, e, r) {
          'use strict';
          var n = t('./_object-dp'),
            i = t('./_property-desc');
          e.exports = function(t, e, r) {
            e in t ? n.f(t, e, i(0, r)) : (t[e] = r);
          };
        },
        { './_object-dp': 98, './_property-desc': 111 },
      ],
      67: [
        function(t, e, r) {
          var n = t('./_a-function');
          e.exports = function(t, e, r) {
            if ((n(t), void 0 === e)) return t;
            switch (r) {
              case 1:
                return function(r) {
                  return t.call(e, r);
                };
              case 2:
                return function(r, n) {
                  return t.call(e, r, n);
                };
              case 3:
                return function(r, n, i) {
                  return t.call(e, r, n, i);
                };
            }
            return function() {
              return t.apply(e, arguments);
            };
          };
        },
        { './_a-function': 58 },
      ],
      68: [
        function(t, e, r) {
          e.exports = function(t) {
            if (void 0 == t) throw TypeError("Can't call method on  " + t);
            return t;
          };
        },
        {},
      ],
      69: [
        function(t, e, r) {
          e.exports = !t('./_fails')(function() {
            return (
              7 !=
              Object.defineProperty({}, 'a', {
                get: function() {
                  return 7;
                },
              }).a
            );
          });
        },
        { './_fails': 74 },
      ],
      70: [
        function(t, e, r) {
          var n = t('./_is-object'),
            i = t('./_global').document,
            o = n(i) && n(i.createElement);
          e.exports = function(t) {
            return o ? i.createElement(t) : {};
          };
        },
        { './_global': 76, './_is-object': 85 },
      ],
      71: [
        function(t, e, r) {
          e.exports = 'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'.split(
            ',',
          );
        },
        {},
      ],
      72: [
        function(t, e, r) {
          var n = t('./_object-keys'),
            i = t('./_object-gops'),
            o = t('./_object-pie');
          e.exports = function(t) {
            var e = n(t),
              r = i.f;
            if (r)
              for (var a, s = r(t), c = o.f, u = 0; s.length > u; )
                c.call(t, (a = s[u++])) && e.push(a);
            return e;
          };
        },
        { './_object-gops': 103, './_object-keys': 106, './_object-pie': 107 },
      ],
      73: [
        function(t, e, r) {
          var n = t('./_global'),
            i = t('./_core'),
            o = t('./_ctx'),
            a = t('./_hide'),
            s = t('./_has'),
            c = function(t, e, r) {
              var u,
                l,
                p,
                f = t & c.F,
                d = t & c.G,
                h = t & c.S,
                m = t & c.P,
                v = t & c.B,
                b = t & c.W,
                y = d ? i : i[e] || (i[e] = {}),
                g = y.prototype,
                _ = d ? n : h ? n[e] : (n[e] || {}).prototype;
              d && (r = e);
              for (u in r)
                ((l = !f && _ && void 0 !== _[u]) && s(y, u)) ||
                  ((p = l ? _[u] : r[u]),
                  (y[u] =
                    d && 'function' != typeof _[u]
                      ? r[u]
                      : v && l
                      ? o(p, n)
                      : b && _[u] == p
                      ? (function(t) {
                          var e = function(e, r, n) {
                            if (this instanceof t) {
                              switch (arguments.length) {
                                case 0:
                                  return new t();
                                case 1:
                                  return new t(e);
                                case 2:
                                  return new t(e, r);
                              }
                              return new t(e, r, n);
                            }
                            return t.apply(this, arguments);
                          };
                          return (e.prototype = t.prototype), e;
                        })(p)
                      : m && 'function' == typeof p
                      ? o(Function.call, p)
                      : p),
                  m &&
                    (((y.virtual || (y.virtual = {}))[u] = p),
                    t & c.R && g && !g[u] && a(g, u, p)));
            };
          (c.F = 1),
            (c.G = 2),
            (c.S = 4),
            (c.P = 8),
            (c.B = 16),
            (c.W = 32),
            (c.U = 64),
            (c.R = 128),
            (e.exports = c);
        },
        {
          './_core': 65,
          './_ctx': 67,
          './_global': 76,
          './_has': 77,
          './_hide': 78,
        },
      ],
      74: [
        function(t, e, r) {
          e.exports = function(t) {
            try {
              return !!t();
            } catch (t) {
              return !0;
            }
          };
        },
        {},
      ],
      75: [
        function(t, e, r) {
          var n = t('./_ctx'),
            i = t('./_iter-call'),
            o = t('./_is-array-iter'),
            a = t('./_an-object'),
            s = t('./_to-length'),
            c = t('./core.get-iterator-method'),
            u = {},
            l = {},
            r = (e.exports = function(t, e, r, p, f) {
              var d,
                h,
                m,
                v,
                b = f
                  ? function() {
                      return t;
                    }
                  : c(t),
                y = n(r, p, e ? 2 : 1),
                g = 0;
              if ('function' != typeof b)
                throw TypeError(t + ' is not iterable!');
              if (o(b)) {
                for (d = s(t.length); d > g; g++)
                  if (
                    (v = e ? y(a((h = t[g]))[0], h[1]) : y(t[g])) === u ||
                    v === l
                  )
                    return v;
              } else
                for (m = b.call(t); !(h = m.next()).done; )
                  if ((v = i(m, y, h.value, e)) === u || v === l) return v;
            });
          (r.BREAK = u), (r.RETURN = l);
        },
        {
          './_an-object': 61,
          './_ctx': 67,
          './_is-array-iter': 83,
          './_iter-call': 86,
          './_to-length': 124,
          './core.get-iterator-method': 132,
        },
      ],
      76: [
        function(t, e, r) {
          var n = (e.exports =
            'undefined' != typeof window && window.Math == Math
              ? window
              : 'undefined' != typeof self && self.Math == Math
              ? self
              : Function('return this')());
          'number' == typeof __g && (__g = n);
        },
        {},
      ],
      77: [
        function(t, e, r) {
          var n = {}.hasOwnProperty;
          e.exports = function(t, e) {
            return n.call(t, e);
          };
        },
        {},
      ],
      78: [
        function(t, e, r) {
          var n = t('./_object-dp'),
            i = t('./_property-desc');
          e.exports = t('./_descriptors')
            ? function(t, e, r) {
                return n.f(t, e, i(1, r));
              }
            : function(t, e, r) {
                return (t[e] = r), t;
              };
        },
        { './_descriptors': 69, './_object-dp': 98, './_property-desc': 111 },
      ],
      79: [
        function(t, e, r) {
          var n = t('./_global').document;
          e.exports = n && n.documentElement;
        },
        { './_global': 76 },
      ],
      80: [
        function(t, e, r) {
          e.exports =
            !t('./_descriptors') &&
            !t('./_fails')(function() {
              return (
                7 !=
                Object.defineProperty(t('./_dom-create')('div'), 'a', {
                  get: function() {
                    return 7;
                  },
                }).a
              );
            });
        },
        { './_descriptors': 69, './_dom-create': 70, './_fails': 74 },
      ],
      81: [
        function(t, e, r) {
          e.exports = function(t, e, r) {
            var n = void 0 === r;
            switch (e.length) {
              case 0:
                return n ? t() : t.call(r);
              case 1:
                return n ? t(e[0]) : t.call(r, e[0]);
              case 2:
                return n ? t(e[0], e[1]) : t.call(r, e[0], e[1]);
              case 3:
                return n ? t(e[0], e[1], e[2]) : t.call(r, e[0], e[1], e[2]);
              case 4:
                return n
                  ? t(e[0], e[1], e[2], e[3])
                  : t.call(r, e[0], e[1], e[2], e[3]);
            }
            return t.apply(r, e);
          };
        },
        {},
      ],
      82: [
        function(t, e, r) {
          var n = t('./_cof');
          e.exports = Object('z').propertyIsEnumerable(0)
            ? Object
            : function(t) {
                return 'String' == n(t) ? t.split('') : Object(t);
              };
        },
        { './_cof': 64 },
      ],
      83: [
        function(t, e, r) {
          var n = t('./_iterators'),
            i = t('./_wks')('iterator'),
            o = Array.prototype;
          e.exports = function(t) {
            return void 0 !== t && (n.Array === t || o[i] === t);
          };
        },
        { './_iterators': 91, './_wks': 131 },
      ],
      84: [
        function(t, e, r) {
          var n = t('./_cof');
          e.exports =
            Array.isArray ||
            function(t) {
              return 'Array' == n(t);
            };
        },
        { './_cof': 64 },
      ],
      85: [
        function(t, e, r) {
          e.exports = function(t) {
            return 'object' == typeof t ? null !== t : 'function' == typeof t;
          };
        },
        {},
      ],
      86: [
        function(t, e, r) {
          var n = t('./_an-object');
          e.exports = function(t, e, r, i) {
            try {
              return i ? e(n(r)[0], r[1]) : e(r);
            } catch (e) {
              var o = t.return;
              throw (void 0 !== o && n(o.call(t)), e);
            }
          };
        },
        { './_an-object': 61 },
      ],
      87: [
        function(t, e, r) {
          'use strict';
          var n = t('./_object-create'),
            i = t('./_property-desc'),
            o = t('./_set-to-string-tag'),
            a = {};
          t('./_hide')(a, t('./_wks')('iterator'), function() {
            return this;
          }),
            (e.exports = function(t, e, r) {
              (t.prototype = n(a, { next: i(1, r) })), o(t, e + ' Iterator');
            });
        },
        {
          './_hide': 78,
          './_object-create': 97,
          './_property-desc': 111,
          './_set-to-string-tag': 115,
          './_wks': 131,
        },
      ],
      88: [
        function(t, e, r) {
          'use strict';
          var n = t('./_library'),
            i = t('./_export'),
            o = t('./_redefine'),
            a = t('./_hide'),
            s = t('./_iterators'),
            c = t('./_iter-create'),
            u = t('./_set-to-string-tag'),
            l = t('./_object-gpo'),
            p = t('./_wks')('iterator'),
            f = !([].keys && 'next' in [].keys()),
            d = function() {
              return this;
            };
          e.exports = function(t, e, r, h, m, v, b) {
            c(r, e, h);
            var y,
              g,
              _,
              w = function(t) {
                if (!f && t in T) return T[t];
                switch (t) {
                  case 'keys':
                  case 'values':
                    return function() {
                      return new r(this, t);
                    };
                }
                return function() {
                  return new r(this, t);
                };
              },
              x = e + ' Iterator',
              E = 'values' == m,
              S = !1,
              T = t.prototype,
              k = T[p] || T['@@iterator'] || (m && T[m]),
              j = k || w(m),
              O = m ? (E ? w('entries') : j) : void 0,
              A = 'Array' == e ? T.entries || k : k;
            if (
              (A &&
                (_ = l(A.call(new t()))) !== Object.prototype &&
                _.next &&
                (u(_, x, !0), n || 'function' == typeof _[p] || a(_, p, d)),
              E &&
                k &&
                'values' !== k.name &&
                ((S = !0),
                (j = function() {
                  return k.call(this);
                })),
              (n && !b) || (!f && !S && T[p]) || a(T, p, j),
              (s[e] = j),
              (s[x] = d),
              m)
            )
              if (
                ((y = {
                  values: E ? j : w('values'),
                  keys: v ? j : w('keys'),
                  entries: O,
                }),
                b)
              )
                for (g in y) g in T || o(T, g, y[g]);
              else i(i.P + i.F * (f || S), e, y);
            return y;
          };
        },
        {
          './_export': 73,
          './_hide': 78,
          './_iter-create': 87,
          './_iterators': 91,
          './_library': 92,
          './_object-gpo': 104,
          './_redefine': 113,
          './_set-to-string-tag': 115,
          './_wks': 131,
        },
      ],
      89: [
        function(t, e, r) {
          var n = t('./_wks')('iterator'),
            i = !1;
          try {
            var o = [7][n]();
            (o.return = function() {
              i = !0;
            }),
              Array.from(o, function() {
                throw 2;
              });
          } catch (t) {}
          e.exports = function(t, e) {
            if (!e && !i) return !1;
            var r = !1;
            try {
              var o = [7],
                a = o[n]();
              (a.next = function() {
                return { done: (r = !0) };
              }),
                (o[n] = function() {
                  return a;
                }),
                t(o);
            } catch (t) {}
            return r;
          };
        },
        { './_wks': 131 },
      ],
      90: [
        function(t, e, r) {
          e.exports = function(t, e) {
            return { value: e, done: !!t };
          };
        },
        {},
      ],
      91: [
        function(t, e, r) {
          e.exports = {};
        },
        {},
      ],
      92: [
        function(t, e, r) {
          e.exports = !0;
        },
        {},
      ],
      93: [
        function(t, e, r) {
          var n = t('./_uid')('meta'),
            i = t('./_is-object'),
            o = t('./_has'),
            a = t('./_object-dp').f,
            s = 0,
            c =
              Object.isExtensible ||
              function() {
                return !0;
              },
            u = !t('./_fails')(function() {
              return c(Object.preventExtensions({}));
            }),
            l = function(t) {
              a(t, n, { value: { i: 'O' + ++s, w: {} } });
            },
            p = function(t, e) {
              if (!i(t))
                return 'symbol' == typeof t
                  ? t
                  : ('string' == typeof t ? 'S' : 'P') + t;
              if (!o(t, n)) {
                if (!c(t)) return 'F';
                if (!e) return 'E';
                l(t);
              }
              return t[n].i;
            },
            f = function(t, e) {
              if (!o(t, n)) {
                if (!c(t)) return !0;
                if (!e) return !1;
                l(t);
              }
              return t[n].w;
            },
            d = function(t) {
              return u && h.NEED && c(t) && !o(t, n) && l(t), t;
            },
            h = (e.exports = {
              KEY: n,
              NEED: !1,
              fastKey: p,
              getWeak: f,
              onFreeze: d,
            });
        },
        {
          './_fails': 74,
          './_has': 77,
          './_is-object': 85,
          './_object-dp': 98,
          './_uid': 127,
        },
      ],
      94: [
        function(t, e, r) {
          var n = t('./_global'),
            i = t('./_task').set,
            o = n.MutationObserver || n.WebKitMutationObserver,
            a = n.process,
            s = n.Promise,
            c = 'process' == t('./_cof')(a);
          e.exports = function() {
            var t,
              e,
              r,
              u = function() {
                var n, i;
                for (c && (n = a.domain) && n.exit(); t; ) {
                  (i = t.fn), (t = t.next);
                  try {
                    i();
                  } catch (n) {
                    throw (t ? r() : (e = void 0), n);
                  }
                }
                (e = void 0), n && n.enter();
              };
            if (c)
              r = function() {
                a.nextTick(u);
              };
            else if (!o || (n.navigator && n.navigator.standalone))
              if (s && s.resolve) {
                var l = s.resolve(void 0);
                r = function() {
                  l.then(u);
                };
              } else
                r = function() {
                  i.call(n, u);
                };
            else {
              var p = !0,
                f = document.createTextNode('');
              new o(u).observe(f, { characterData: !0 }),
                (r = function() {
                  f.data = p = !p;
                });
            }
            return function(n) {
              var i = { fn: n, next: void 0 };
              e && (e.next = i), t || ((t = i), r()), (e = i);
            };
          };
        },
        { './_cof': 64, './_global': 76, './_task': 120 },
      ],
      95: [
        function(t, e, r) {
          'use strict';
          function n(t) {
            var e, r;
            (this.promise = new t(function(t, n) {
              if (void 0 !== e || void 0 !== r)
                throw TypeError('Bad Promise constructor');
              (e = t), (r = n);
            })),
              (this.resolve = i(e)),
              (this.reject = i(r));
          }
          var i = t('./_a-function');
          e.exports.f = function(t) {
            return new n(t);
          };
        },
        { './_a-function': 58 },
      ],
      96: [
        function(t, e, r) {
          'use strict';
          var n = t('./_object-keys'),
            i = t('./_object-gops'),
            o = t('./_object-pie'),
            a = t('./_to-object'),
            s = t('./_iobject'),
            c = Object.assign;
          e.exports =
            !c ||
            t('./_fails')(function() {
              var t = {},
                e = {},
                r = Symbol(),
                n = 'abcdefghijklmnopqrst';
              return (
                (t[r] = 7),
                n.split('').forEach(function(t) {
                  e[t] = t;
                }),
                7 != c({}, t)[r] || Object.keys(c({}, e)).join('') != n
              );
            })
              ? function(t, e) {
                  for (
                    var r = a(t), c = arguments.length, u = 1, l = i.f, p = o.f;
                    c > u;

                  )
                    for (
                      var f,
                        d = s(arguments[u++]),
                        h = l ? n(d).concat(l(d)) : n(d),
                        m = h.length,
                        v = 0;
                      m > v;

                    )
                      p.call(d, (f = h[v++])) && (r[f] = d[f]);
                  return r;
                }
              : c;
        },
        {
          './_fails': 74,
          './_iobject': 82,
          './_object-gops': 103,
          './_object-keys': 106,
          './_object-pie': 107,
          './_to-object': 125,
        },
      ],
      97: [
        function(t, e, r) {
          var n = t('./_an-object'),
            i = t('./_object-dps'),
            o = t('./_enum-bug-keys'),
            a = t('./_shared-key')('IE_PROTO'),
            s = function() {},
            c = function() {
              var e,
                r = t('./_dom-create')('iframe'),
                n = o.length;
              for (
                r.style.display = 'none',
                  t('./_html').appendChild(r),
                  r.src = 'javascript:',
                  e = r.contentWindow.document,
                  e.open(),
                  e.write('<script>document.F=Object</script>'),
                  e.close(),
                  c = e.F;
                n--;

              )
                delete c.prototype[o[n]];
              return c();
            };
          e.exports =
            Object.create ||
            function(t, e) {
              var r;
              return (
                null !== t
                  ? ((s.prototype = n(t)),
                    (r = new s()),
                    (s.prototype = null),
                    (r[a] = t))
                  : (r = c()),
                void 0 === e ? r : i(r, e)
              );
            };
        },
        {
          './_an-object': 61,
          './_dom-create': 70,
          './_enum-bug-keys': 71,
          './_html': 79,
          './_object-dps': 99,
          './_shared-key': 116,
        },
      ],
      98: [
        function(t, e, r) {
          var n = t('./_an-object'),
            i = t('./_ie8-dom-define'),
            o = t('./_to-primitive'),
            a = Object.defineProperty;
          r.f = t('./_descriptors')
            ? Object.defineProperty
            : function(t, e, r) {
                if ((n(t), (e = o(e, !0)), n(r), i))
                  try {
                    return a(t, e, r);
                  } catch (t) {}
                if ('get' in r || 'set' in r)
                  throw TypeError('Accessors not supported!');
                return 'value' in r && (t[e] = r.value), t;
              };
        },
        {
          './_an-object': 61,
          './_descriptors': 69,
          './_ie8-dom-define': 80,
          './_to-primitive': 126,
        },
      ],
      99: [
        function(t, e, r) {
          var n = t('./_object-dp'),
            i = t('./_an-object'),
            o = t('./_object-keys');
          e.exports = t('./_descriptors')
            ? Object.defineProperties
            : function(t, e) {
                i(t);
                for (var r, a = o(e), s = a.length, c = 0; s > c; )
                  n.f(t, (r = a[c++]), e[r]);
                return t;
              };
        },
        {
          './_an-object': 61,
          './_descriptors': 69,
          './_object-dp': 98,
          './_object-keys': 106,
        },
      ],
      100: [
        function(t, e, r) {
          var n = t('./_object-pie'),
            i = t('./_property-desc'),
            o = t('./_to-iobject'),
            a = t('./_to-primitive'),
            s = t('./_has'),
            c = t('./_ie8-dom-define'),
            u = Object.getOwnPropertyDescriptor;
          r.f = t('./_descriptors')
            ? u
            : function(t, e) {
                if (((t = o(t)), (e = a(e, !0)), c))
                  try {
                    return u(t, e);
                  } catch (t) {}
                if (s(t, e)) return i(!n.f.call(t, e), t[e]);
              };
        },
        {
          './_descriptors': 69,
          './_has': 77,
          './_ie8-dom-define': 80,
          './_object-pie': 107,
          './_property-desc': 111,
          './_to-iobject': 123,
          './_to-primitive': 126,
        },
      ],
      101: [
        function(t, e, r) {
          var n = t('./_to-iobject'),
            i = t('./_object-gopn').f,
            o = {}.toString,
            a =
              'object' == typeof window && window && Object.getOwnPropertyNames
                ? Object.getOwnPropertyNames(window)
                : [],
            s = function(t) {
              try {
                return i(t);
              } catch (t) {
                return a.slice();
              }
            };
          e.exports.f = function(t) {
            return a && '[object Window]' == o.call(t) ? s(t) : i(n(t));
          };
        },
        { './_object-gopn': 102, './_to-iobject': 123 },
      ],
      102: [
        function(t, e, r) {
          var n = t('./_object-keys-internal'),
            i = t('./_enum-bug-keys').concat('length', 'prototype');
          r.f =
            Object.getOwnPropertyNames ||
            function(t) {
              return n(t, i);
            };
        },
        { './_enum-bug-keys': 71, './_object-keys-internal': 105 },
      ],
      103: [
        function(t, e, r) {
          r.f = Object.getOwnPropertySymbols;
        },
        {},
      ],
      104: [
        function(t, e, r) {
          var n = t('./_has'),
            i = t('./_to-object'),
            o = t('./_shared-key')('IE_PROTO'),
            a = Object.prototype;
          e.exports =
            Object.getPrototypeOf ||
            function(t) {
              return (
                (t = i(t)),
                n(t, o)
                  ? t[o]
                  : 'function' == typeof t.constructor &&
                    t instanceof t.constructor
                  ? t.constructor.prototype
                  : t instanceof Object
                  ? a
                  : null
              );
            };
        },
        { './_has': 77, './_shared-key': 116, './_to-object': 125 },
      ],
      105: [
        function(t, e, r) {
          var n = t('./_has'),
            i = t('./_to-iobject'),
            o = t('./_array-includes')(!1),
            a = t('./_shared-key')('IE_PROTO');
          e.exports = function(t, e) {
            var r,
              s = i(t),
              c = 0,
              u = [];
            for (r in s) r != a && n(s, r) && u.push(r);
            for (; e.length > c; )
              n(s, (r = e[c++])) && (~o(u, r) || u.push(r));
            return u;
          };
        },
        {
          './_array-includes': 62,
          './_has': 77,
          './_shared-key': 116,
          './_to-iobject': 123,
        },
      ],
      106: [
        function(t, e, r) {
          var n = t('./_object-keys-internal'),
            i = t('./_enum-bug-keys');
          e.exports =
            Object.keys ||
            function(t) {
              return n(t, i);
            };
        },
        { './_enum-bug-keys': 71, './_object-keys-internal': 105 },
      ],
      107: [
        function(t, e, r) {
          r.f = {}.propertyIsEnumerable;
        },
        {},
      ],
      108: [
        function(t, e, r) {
          var n = t('./_export'),
            i = t('./_core'),
            o = t('./_fails');
          e.exports = function(t, e) {
            var r = (i.Object || {})[t] || Object[t],
              a = {};
            (a[t] = e(r)),
              n(
                n.S +
                  n.F *
                    o(function() {
                      r(1);
                    }),
                'Object',
                a,
              );
          };
        },
        { './_core': 65, './_export': 73, './_fails': 74 },
      ],
      109: [
        function(t, e, r) {
          e.exports = function(t) {
            try {
              return { e: !1, v: t() };
            } catch (t) {
              return { e: !0, v: t };
            }
          };
        },
        {},
      ],
      110: [
        function(t, e, r) {
          var n = t('./_an-object'),
            i = t('./_is-object'),
            o = t('./_new-promise-capability');
          e.exports = function(t, e) {
            if ((n(t), i(e) && e.constructor === t)) return e;
            var r = o.f(t);
            return (0, r.resolve)(e), r.promise;
          };
        },
        {
          './_an-object': 61,
          './_is-object': 85,
          './_new-promise-capability': 95,
        },
      ],
      111: [
        function(t, e, r) {
          e.exports = function(t, e) {
            return {
              enumerable: !(1 & t),
              configurable: !(2 & t),
              writable: !(4 & t),
              value: e,
            };
          };
        },
        {},
      ],
      112: [
        function(t, e, r) {
          var n = t('./_hide');
          e.exports = function(t, e, r) {
            for (var i in e) r && t[i] ? (t[i] = e[i]) : n(t, i, e[i]);
            return t;
          };
        },
        { './_hide': 78 },
      ],
      113: [
        function(t, e, r) {
          e.exports = t('./_hide');
        },
        { './_hide': 78 },
      ],
      114: [
        function(t, e, r) {
          'use strict';
          var n = t('./_global'),
            i = t('./_core'),
            o = t('./_object-dp'),
            a = t('./_descriptors'),
            s = t('./_wks')('species');
          e.exports = function(t) {
            var e = 'function' == typeof i[t] ? i[t] : n[t];
            a &&
              e &&
              !e[s] &&
              o.f(e, s, {
                configurable: !0,
                get: function() {
                  return this;
                },
              });
          };
        },
        {
          './_core': 65,
          './_descriptors': 69,
          './_global': 76,
          './_object-dp': 98,
          './_wks': 131,
        },
      ],
      115: [
        function(t, e, r) {
          var n = t('./_object-dp').f,
            i = t('./_has'),
            o = t('./_wks')('toStringTag');
          e.exports = function(t, e, r) {
            t &&
              !i((t = r ? t : t.prototype), o) &&
              n(t, o, { configurable: !0, value: e });
          };
        },
        { './_has': 77, './_object-dp': 98, './_wks': 131 },
      ],
      116: [
        function(t, e, r) {
          var n = t('./_shared')('keys'),
            i = t('./_uid');
          e.exports = function(t) {
            return n[t] || (n[t] = i(t));
          };
        },
        { './_shared': 117, './_uid': 127 },
      ],
      117: [
        function(t, e, r) {
          var n = t('./_core'),
            i = t('./_global'),
            o = i['__core-js_shared__'] || (i['__core-js_shared__'] = {});
          (e.exports = function(t, e) {
            return o[t] || (o[t] = void 0 !== e ? e : {});
          })('versions', []).push({
            version: n.version,
            mode: t('./_library') ? 'pure' : 'global',
            copyright: '漏 2018 Denis Pushkarev (zloirock.ru)',
          });
        },
        { './_core': 65, './_global': 76, './_library': 92 },
      ],
      118: [
        function(t, e, r) {
          var n = t('./_an-object'),
            i = t('./_a-function'),
            o = t('./_wks')('species');
          e.exports = function(t, e) {
            var r,
              a = n(t).constructor;
            return void 0 === a || void 0 == (r = n(a)[o]) ? e : i(r);
          };
        },
        { './_a-function': 58, './_an-object': 61, './_wks': 131 },
      ],
      119: [
        function(t, e, r) {
          var n = t('./_to-integer'),
            i = t('./_defined');
          e.exports = function(t) {
            return function(e, r) {
              var o,
                a,
                s = String(i(e)),
                c = n(r),
                u = s.length;
              return c < 0 || c >= u
                ? t
                  ? ''
                  : void 0
                : ((o = s.charCodeAt(c)),
                  o < 55296 ||
                  o > 56319 ||
                  c + 1 === u ||
                  (a = s.charCodeAt(c + 1)) < 56320 ||
                  a > 57343
                    ? t
                      ? s.charAt(c)
                      : o
                    : t
                    ? s.slice(c, c + 2)
                    : a - 56320 + ((o - 55296) << 10) + 65536);
            };
          };
        },
        { './_defined': 68, './_to-integer': 122 },
      ],
      120: [
        function(t, e, r) {
          var n,
            i,
            o,
            a = t('./_ctx'),
            s = t('./_invoke'),
            c = t('./_html'),
            u = t('./_dom-create'),
            l = t('./_global'),
            p = l.process,
            f = l.setImmediate,
            d = l.clearImmediate,
            h = l.MessageChannel,
            m = l.Dispatch,
            v = 0,
            b = {},
            y = function() {
              var t = +this;
              if (b.hasOwnProperty(t)) {
                var e = b[t];
                delete b[t], e();
              }
            },
            g = function(t) {
              y.call(t.data);
            };
          (f && d) ||
            ((f = function(t) {
              for (var e = [], r = 1; arguments.length > r; )
                e.push(arguments[r++]);
              return (
                (b[++v] = function() {
                  s('function' == typeof t ? t : Function(t), e);
                }),
                n(v),
                v
              );
            }),
            (d = function(t) {
              delete b[t];
            }),
            'process' == t('./_cof')(p)
              ? (n = function(t) {
                  p.nextTick(a(y, t, 1));
                })
              : m && m.now
              ? (n = function(t) {
                  m.now(a(y, t, 1));
                })
              : h
              ? ((i = new h()),
                (o = i.port2),
                (i.port1.onmessage = g),
                (n = a(o.postMessage, o, 1)))
              : l.addEventListener &&
                'function' == typeof postMessage &&
                !l.importScripts
              ? ((n = function(t) {
                  l.postMessage(t + '', '*');
                }),
                l.addEventListener('message', g, !1))
              : (n =
                  'onreadystatechange' in u('script')
                    ? function(t) {
                        c.appendChild(
                          u('script'),
                        ).onreadystatechange = function() {
                          c.removeChild(this), y.call(t);
                        };
                      }
                    : function(t) {
                        setTimeout(a(y, t, 1), 0);
                      })),
            (e.exports = { set: f, clear: d });
        },
        {
          './_cof': 64,
          './_ctx': 67,
          './_dom-create': 70,
          './_global': 76,
          './_html': 79,
          './_invoke': 81,
        },
      ],
      121: [
        function(t, e, r) {
          var n = t('./_to-integer'),
            i = Math.max,
            o = Math.min;
          e.exports = function(t, e) {
            return (t = n(t)), t < 0 ? i(t + e, 0) : o(t, e);
          };
        },
        { './_to-integer': 122 },
      ],
      122: [
        function(t, e, r) {
          var n = Math.ceil,
            i = Math.floor;
          e.exports = function(t) {
            return isNaN((t = +t)) ? 0 : (t > 0 ? i : n)(t);
          };
        },
        {},
      ],
      123: [
        function(t, e, r) {
          var n = t('./_iobject'),
            i = t('./_defined');
          e.exports = function(t) {
            return n(i(t));
          };
        },
        { './_defined': 68, './_iobject': 82 },
      ],
      124: [
        function(t, e, r) {
          var n = t('./_to-integer'),
            i = Math.min;
          e.exports = function(t) {
            return t > 0 ? i(n(t), 9007199254740991) : 0;
          };
        },
        { './_to-integer': 122 },
      ],
      125: [
        function(t, e, r) {
          var n = t('./_defined');
          e.exports = function(t) {
            return Object(n(t));
          };
        },
        { './_defined': 68 },
      ],
      126: [
        function(t, e, r) {
          var n = t('./_is-object');
          e.exports = function(t, e) {
            if (!n(t)) return t;
            var r, i;
            if (
              e &&
              'function' == typeof (r = t.toString) &&
              !n((i = r.call(t)))
            )
              return i;
            if ('function' == typeof (r = t.valueOf) && !n((i = r.call(t))))
              return i;
            if (
              !e &&
              'function' == typeof (r = t.toString) &&
              !n((i = r.call(t)))
            )
              return i;
            throw TypeError("Can't convert object to primitive value");
          };
        },
        { './_is-object': 85 },
      ],
      127: [
        function(t, e, r) {
          var n = 0,
            i = Math.random();
          e.exports = function(t) {
            return 'Symbol('.concat(
              void 0 === t ? '' : t,
              ')_',
              (++n + i).toString(36),
            );
          };
        },
        {},
      ],
      128: [
        function(t, e, r) {
          var n = t('./_global'),
            i = n.navigator;
          e.exports = (i && i.userAgent) || '';
        },
        { './_global': 76 },
      ],
      129: [
        function(t, e, r) {
          var n = t('./_global'),
            i = t('./_core'),
            o = t('./_library'),
            a = t('./_wks-ext'),
            s = t('./_object-dp').f;
          e.exports = function(t) {
            var e = i.Symbol || (i.Symbol = o ? {} : n.Symbol || {});
            '_' == t.charAt(0) || t in e || s(e, t, { value: a.f(t) });
          };
        },
        {
          './_core': 65,
          './_global': 76,
          './_library': 92,
          './_object-dp': 98,
          './_wks-ext': 130,
        },
      ],
      130: [
        function(t, e, r) {
          r.f = t('./_wks');
        },
        { './_wks': 131 },
      ],
      131: [
        function(t, e, r) {
          var n = t('./_shared')('wks'),
            i = t('./_uid'),
            o = t('./_global').Symbol,
            a = 'function' == typeof o;
          (e.exports = function(t) {
            return n[t] || (n[t] = (a && o[t]) || (a ? o : i)('Symbol.' + t));
          }).store = n;
        },
        { './_global': 76, './_shared': 117, './_uid': 127 },
      ],
      132: [
        function(t, e, r) {
          var n = t('./_classof'),
            i = t('./_wks')('iterator'),
            o = t('./_iterators');
          e.exports = t('./_core').getIteratorMethod = function(t) {
            if (void 0 != t) return t[i] || t['@@iterator'] || o[n(t)];
          };
        },
        { './_classof': 63, './_core': 65, './_iterators': 91, './_wks': 131 },
      ],
      133: [
        function(t, e, r) {
          'use strict';
          var n = t('./_ctx'),
            i = t('./_export'),
            o = t('./_to-object'),
            a = t('./_iter-call'),
            s = t('./_is-array-iter'),
            c = t('./_to-length'),
            u = t('./_create-property'),
            l = t('./core.get-iterator-method');
          i(
            i.S +
              i.F *
                !t('./_iter-detect')(function(t) {
                  Array.from(t);
                }),
            'Array',
            {
              from: function(t) {
                var e,
                  r,
                  i,
                  p,
                  f = o(t),
                  d = 'function' == typeof this ? this : Array,
                  h = arguments.length,
                  m = h > 1 ? arguments[1] : void 0,
                  v = void 0 !== m,
                  b = 0,
                  y = l(f);
                if (
                  (v && (m = n(m, h > 2 ? arguments[2] : void 0, 2)),
                  void 0 == y || (d == Array && s(y)))
                )
                  for (e = c(f.length), r = new d(e); e > b; b++)
                    u(r, b, v ? m(f[b], b) : f[b]);
                else
                  for (p = y.call(f), r = new d(); !(i = p.next()).done; b++)
                    u(r, b, v ? a(p, m, [i.value, b], !0) : i.value);
                return (r.length = b), r;
              },
            },
          );
        },
        {
          './_create-property': 66,
          './_ctx': 67,
          './_export': 73,
          './_is-array-iter': 83,
          './_iter-call': 86,
          './_iter-detect': 89,
          './_to-length': 124,
          './_to-object': 125,
          './core.get-iterator-method': 132,
        },
      ],
      134: [
        function(t, e, r) {
          'use strict';
          var n = t('./_add-to-unscopables'),
            i = t('./_iter-step'),
            o = t('./_iterators'),
            a = t('./_to-iobject');
          (e.exports = t('./_iter-define')(
            Array,
            'Array',
            function(t, e) {
              (this._t = a(t)), (this._i = 0), (this._k = e);
            },
            function() {
              var t = this._t,
                e = this._k,
                r = this._i++;
              return !t || r >= t.length
                ? ((this._t = void 0), i(1))
                : 'keys' == e
                ? i(0, r)
                : 'values' == e
                ? i(0, t[r])
                : i(0, [r, t[r]]);
            },
            'values',
          )),
            (o.Arguments = o.Array),
            n('keys'),
            n('values'),
            n('entries');
        },
        {
          './_add-to-unscopables': 59,
          './_iter-define': 88,
          './_iter-step': 90,
          './_iterators': 91,
          './_to-iobject': 123,
        },
      ],
      135: [
        function(t, e, r) {
          'use strict';
          var n = t('./_is-object'),
            i = t('./_object-gpo'),
            o = t('./_wks')('hasInstance'),
            a = Function.prototype;
          o in a ||
            t('./_object-dp').f(a, o, {
              value: function(t) {
                if ('function' != typeof this || !n(t)) return !1;
                if (!n(this.prototype)) return t instanceof this;
                for (; (t = i(t)); ) if (this.prototype === t) return !0;
                return !1;
              },
            });
        },
        {
          './_is-object': 85,
          './_object-dp': 98,
          './_object-gpo': 104,
          './_wks': 131,
        },
      ],
      136: [
        function(t, e, r) {
          var n = t('./_export');
          n(n.S + n.F, 'Object', { assign: t('./_object-assign') });
        },
        { './_export': 73, './_object-assign': 96 },
      ],
      137: [
        function(t, e, r) {
          var n = t('./_export');
          n(n.S, 'Object', { create: t('./_object-create') });
        },
        { './_export': 73, './_object-create': 97 },
      ],
      138: [
        function(t, e, r) {
          var n = t('./_export');
          n(n.S + n.F * !t('./_descriptors'), 'Object', {
            defineProperty: t('./_object-dp').f,
          });
        },
        { './_descriptors': 69, './_export': 73, './_object-dp': 98 },
      ],
      139: [
        function(t, e, r) {
          t('./_object-sap')('getOwnPropertyNames', function() {
            return t('./_object-gopn-ext').f;
          });
        },
        { './_object-gopn-ext': 101, './_object-sap': 108 },
      ],
      140: [
        function(t, e, r) {
          var n = t('./_to-object'),
            i = t('./_object-gpo');
          t('./_object-sap')('getPrototypeOf', function() {
            return function(t) {
              return i(n(t));
            };
          });
        },
        { './_object-gpo': 104, './_object-sap': 108, './_to-object': 125 },
      ],
      141: [
        function(t, e, r) {
          var n = t('./_to-object'),
            i = t('./_object-keys');
          t('./_object-sap')('keys', function() {
            return function(t) {
              return i(n(t));
            };
          });
        },
        { './_object-keys': 106, './_object-sap': 108, './_to-object': 125 },
      ],
      142: [
        function(t, e, r) {
          arguments[4][36][0].apply(r, arguments);
        },
        { dup: 36 },
      ],
      143: [
        function(t, e, r) {
          'use strict';
          var n,
            i,
            o,
            a,
            s = t('./_library'),
            c = t('./_global'),
            u = t('./_ctx'),
            l = t('./_classof'),
            p = t('./_export'),
            f = t('./_is-object'),
            d = t('./_a-function'),
            h = t('./_an-instance'),
            m = t('./_for-of'),
            v = t('./_species-constructor'),
            b = t('./_task').set,
            y = t('./_microtask')(),
            g = t('./_new-promise-capability'),
            _ = t('./_perform'),
            w = t('./_user-agent'),
            x = t('./_promise-resolve'),
            E = c.TypeError,
            S = c.process,
            T = S && S.versions,
            k = (T && T.v8) || '',
            j = c.Promise,
            O = 'process' == l(S),
            A = function() {},
            N = (i = g.f),
            C = !!(function() {
              try {
                var e = j.resolve(1),
                  r = ((e.constructor = {})[t('./_wks')('species')] = function(
                    t,
                  ) {
                    t(A, A);
                  });
                return (
                  (O || 'function' == typeof PromiseRejectionEvent) &&
                  e.then(A) instanceof r &&
                  0 !== k.indexOf('6.6') &&
                  -1 === w.indexOf('Chrome/66')
                );
              } catch (t) {}
            })(),
            P = function(t) {
              var e;
              return !(!f(t) || 'function' != typeof (e = t.then)) && e;
            },
            I = function(t, e) {
              if (!t._n) {
                t._n = !0;
                var r = t._c;
                y(function() {
                  for (var n = t._v, i = 1 == t._s, o = 0; r.length > o; )
                    !(function(e) {
                      var r,
                        o,
                        a,
                        s = i ? e.ok : e.fail,
                        c = e.resolve,
                        u = e.reject,
                        l = e.domain;
                      try {
                        s
                          ? (i || (2 == t._h && D(t), (t._h = 1)),
                            !0 === s
                              ? (r = n)
                              : (l && l.enter(),
                                (r = s(n)),
                                l && (l.exit(), (a = !0))),
                            r === e.promise
                              ? u(E('Promise-chain cycle'))
                              : (o = P(r))
                              ? o.call(r, c, u)
                              : c(r))
                          : u(n);
                      } catch (t) {
                        l && !a && l.exit(), u(t);
                      }
                    })(r[o++]);
                  (t._c = []), (t._n = !1), e && !t._h && L(t);
                });
              }
            },
            L = function(t) {
              b.call(c, function() {
                var e,
                  r,
                  n,
                  i = t._v,
                  o = M(t);
                if (
                  (o &&
                    ((e = _(function() {
                      O
                        ? S.emit('unhandledRejection', i, t)
                        : (r = c.onunhandledrejection)
                        ? r({ promise: t, reason: i })
                        : (n = c.console) &&
                          n.error &&
                          n.error('Unhandled promise rejection', i);
                    })),
                    (t._h = O || M(t) ? 2 : 1)),
                  (t._a = void 0),
                  o && e.e)
                )
                  throw e.v;
              });
            },
            M = function(t) {
              return 1 !== t._h && 0 === (t._a || t._c).length;
            },
            D = function(t) {
              b.call(c, function() {
                var e;
                O
                  ? S.emit('rejectionHandled', t)
                  : (e = c.onrejectionhandled) &&
                    e({ promise: t, reason: t._v });
              });
            },
            R = function(t) {
              var e = this;
              e._d ||
                ((e._d = !0),
                (e = e._w || e),
                (e._v = t),
                (e._s = 2),
                e._a || (e._a = e._c.slice()),
                I(e, !0));
            },
            U = function(t) {
              var e,
                r = this;
              if (!r._d) {
                (r._d = !0), (r = r._w || r);
                try {
                  if (r === t) throw E("Promise can't be resolved itself");
                  (e = P(t))
                    ? y(function() {
                        var n = { _w: r, _d: !1 };
                        try {
                          e.call(t, u(U, n, 1), u(R, n, 1));
                        } catch (t) {
                          R.call(n, t);
                        }
                      })
                    : ((r._v = t), (r._s = 1), I(r, !1));
                } catch (t) {
                  R.call({ _w: r, _d: !1 }, t);
                }
              }
            };
          C ||
            ((j = function(t) {
              h(this, j, 'Promise', '_h'), d(t), n.call(this);
              try {
                t(u(U, this, 1), u(R, this, 1));
              } catch (t) {
                R.call(this, t);
              }
            }),
            (n = function(t) {
              (this._c = []),
                (this._a = void 0),
                (this._s = 0),
                (this._d = !1),
                (this._v = void 0),
                (this._h = 0),
                (this._n = !1);
            }),
            (n.prototype = t('./_redefine-all')(j.prototype, {
              then: function(t, e) {
                var r = N(v(this, j));
                return (
                  (r.ok = 'function' != typeof t || t),
                  (r.fail = 'function' == typeof e && e),
                  (r.domain = O ? S.domain : void 0),
                  this._c.push(r),
                  this._a && this._a.push(r),
                  this._s && I(this, !1),
                  r.promise
                );
              },
              catch: function(t) {
                return this.then(void 0, t);
              },
            })),
            (o = function() {
              var t = new n();
              (this.promise = t),
                (this.resolve = u(U, t, 1)),
                (this.reject = u(R, t, 1));
            }),
            (g.f = N = function(t) {
              return t === j || t === a ? new o(t) : i(t);
            })),
            p(p.G + p.W + p.F * !C, { Promise: j }),
            t('./_set-to-string-tag')(j, 'Promise'),
            t('./_set-species')('Promise'),
            (a = t('./_core').Promise),
            p(p.S + p.F * !C, 'Promise', {
              reject: function(t) {
                var e = N(this);
                return (0, e.reject)(t), e.promise;
              },
            }),
            p(p.S + p.F * (s || !C), 'Promise', {
              resolve: function(t) {
                return x(s && this === a ? j : this, t);
              },
            }),
            p(
              p.S +
                p.F *
                  !(
                    C &&
                    t('./_iter-detect')(function(t) {
                      j.all(t).catch(A);
                    })
                  ),
              'Promise',
              {
                all: function(t) {
                  var e = this,
                    r = N(e),
                    n = r.resolve,
                    i = r.reject,
                    o = _(function() {
                      var r = [],
                        o = 0,
                        a = 1;
                      m(t, !1, function(t) {
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                          c = !1;
                        r.push(void 0),
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                          e.resolve(t).then(function(t) {
                            c || ((c = !0), (r[s] = t), --a || n(r));
                          }, i);
                      }),
                        --a || n(r);
                    });
                  return o.e && i(o.v), r.promise;
                },
                race: function(t) {
                  var e = this,
                    r = N(e),
                    n = r.reject,
                    i = _(function() {
                      m(t, !1, function(t) {
                        e.resolve(t).then(r.resolve, n);
                      });
                    });
                  return i.e && n(i.v), r.promise;
                },
              },
            );
        },
        {
          './_a-function': 58,
          './_an-instance': 60,
          './_classof': 63,
          './_core': 65,
          './_ctx': 67,
          './_export': 73,
          './_for-of': 75,
          './_global': 76,
          './_is-object': 85,
          './_iter-detect': 89,
          './_library': 92,
          './_microtask': 94,
          './_new-promise-capability': 95,
          './_perform': 109,
          './_promise-resolve': 110,
          './_redefine-all': 112,
          './_set-species': 114,
          './_set-to-string-tag': 115,
          './_species-constructor': 118,
          './_task': 120,
          './_user-agent': 128,
          './_wks': 131,
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      ],
      144: [
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          var n = t('./_export'),
            i = t('./_to-absolute-index'),
            o = String.fromCharCode,
            a = String.fromCodePoint;
          n(n.S + n.F * (!!a && 1 != a.length), 'String', {
            fromCodePoint: function(t) {
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                if (((e = +arguments[a++]), i(e, 1114111) !== e))
                  throw RangeError(e + ' is not a valid code point');
                r.push(
                  e < 65536
                    ? o(e)
                    : o(55296 + ((e -= 65536) >> 10), (e % 1024) + 56320),
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        { './_export': 73, './_to-absolute-index': 121 },
      ],
      145: [
        function(t, e, r) {
          'use strict';
          var n = t('./_string-at')(!0);
          t('./_iter-define')(
            String,
            'String',
            function(t) {
              (this._t = String(t)), (this._i = 0);
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            function() {
              var t,
                e = this._t,
                r = this._i;
              return r >= e.length
                ? { value: void 0, done: !0 }
                : ((t = n(e, r)),
                  (this._i += t.length),
                  { value: t, done: !1 });
            },
          );
        },
        { './_iter-define': 88, './_string-at': 119 },
      ],
      146: [
        function(t, e, r) {
          'use strict';
          var n = t('./_global'),
            i = t('./_has'),
            o = t('./_descriptors'),
            a = t('./_export'),
            s = t('./_redefine'),
            c = t('./_meta').KEY,
            u = t('./_fails'),
            l = t('./_shared'),
            p = t('./_set-to-string-tag'),
            f = t('./_uid'),
            d = t('./_wks'),
            h = t('./_wks-ext'),
            m = t('./_wks-define'),
            v = t('./_enum-keys'),
            b = t('./_is-array'),
            y = t('./_an-object'),
            g = t('./_is-object'),
            _ = t('./_to-iobject'),
            w = t('./_to-primitive'),
            x = t('./_property-desc'),
            E = t('./_object-create'),
            S = t('./_object-gopn-ext'),
            T = t('./_object-gopd'),
            k = t('./_object-dp'),
            j = t('./_object-keys'),
            O = T.f,
            A = k.f,
            N = S.f,
            C = n.Symbol,
            P = n.JSON,
            I = P && P.stringify,
            L = d('_hidden'),
            M = d('toPrimitive'),
            D = {}.propertyIsEnumerable,
            R = l('symbol-registry'),
            U = l('symbols'),
            B = l('op-symbols'),
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            H = function(t) {
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              return (e._k = t), e;
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                : function(t) {
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            Y = function(t, e, r) {
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            V = function(t, e) {
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            K = function(t, e) {
              return void 0 === e ? E(t) : V(E(t), e);
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            $ = function(t) {
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                  !i(U, t) ||
                  (i(this, L) && this[L][t])
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                  e)
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            Z = function(t) {
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                var e, r = t === F, n = N(r ? B : _(t)), o = [], a = 0;
                n.length > a;

              )
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              return o;
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                    z(this, t, x(1, r));
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            }),
            s(C.prototype, 'toString', function() {
              return this._k;
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            (T.f = Q),
            (k.f = Y),
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            (t('./_object-pie').f = $),
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            o && !t('./_library') && s(F, 'propertyIsEnumerable', $, !0),
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              return H(d(t));
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            a(a.G + a.W + a.F * !q, { Symbol: C });
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            var tt = 'hasInstance,isConcatSpreadable,iterator,match,replace,search,species,split,toPrimitive,toStringTag,unscopables'.split(
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              ),
              et = 0;
            tt.length > et;

          )
            d(tt[et++]);
          for (var rt = j(d.store), nt = 0; rt.length > nt; ) m(rt[nt++]);
          a(a.S + a.F * !q, 'Symbol', {
            for: function(t) {
              return i(R, (t += '')) ? R[t] : (R[t] = C(t));
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            keyFor: function(t) {
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            useSetter: function() {
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            useSimple: function() {
              G = !1;
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            a(a.S + a.F * !q, 'Object', {
              create: K,
              defineProperty: Y,
              defineProperties: V,
              getOwnPropertyDescriptor: Q,
              getOwnPropertyNames: J,
              getOwnPropertySymbols: Z,
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                          '[null]' != I([t]) ||
                          '{}' != I({ a: t }) ||
                          '{}' != I(Object(t))
                        );
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                'JSON',
                {
                  stringify: function(t) {
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                    if (((r = e = n[1]), (g(e) || void 0 !== t) && !W(t)))
                      return (
                        b(e) ||
                          (e = function(t, e) {
                            if (
                              ('function' == typeof r &&
                                (e = r.call(this, t, e)),
                              !W(e))
                            )
                              return e;
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                        (n[1] = e),
                        I.apply(P, n)
                      );
                  },
                },
              ),
            C.prototype[M] || t('./_hide')(C.prototype, M, C.prototype.valueOf),
            p(C, 'Symbol'),
            p(Math, 'Math', !0),
            p(n.JSON, 'JSON', !0);
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        {
          './_an-object': 61,
          './_descriptors': 69,
          './_enum-keys': 72,
          './_export': 73,
          './_fails': 74,
          './_global': 76,
          './_has': 77,
          './_hide': 78,
          './_is-array': 84,
          './_is-object': 85,
          './_library': 92,
          './_meta': 93,
          './_object-create': 97,
          './_object-dp': 98,
          './_object-gopd': 100,
          './_object-gopn': 102,
          './_object-gopn-ext': 101,
          './_object-gops': 103,
          './_object-keys': 106,
          './_object-pie': 107,
          './_property-desc': 111,
          './_redefine': 113,
          './_set-to-string-tag': 115,
          './_shared': 117,
          './_to-iobject': 123,
          './_to-primitive': 126,
          './_uid': 127,
          './_wks': 131,
          './_wks-define': 129,
          './_wks-ext': 130,
        },
      ],
      147: [
        function(t, e, r) {
          'use strict';
          var n = t('./_export'),
            i = t('./_core'),
            o = t('./_global'),
            a = t('./_species-constructor'),
            s = t('./_promise-resolve');
          n(n.P + n.R, 'Promise', {
            finally: function(t) {
              var e = a(this, i.Promise || o.Promise),
                r = 'function' == typeof t;
              return this.then(
                r
                  ? function(r) {
                      return s(e, t()).then(function() {
                        return r;
                      });
                    }
                  : t,
                r
                  ? function(r) {
                      return s(e, t()).then(function() {
                        throw r;
                      });
                    }
                  : t,
              );
            },
          });
        },
        {
          './_core': 65,
          './_export': 73,
          './_global': 76,
          './_promise-resolve': 110,
          './_species-constructor': 118,
        },
      ],
      148: [
        function(t, e, r) {
          'use strict';
          var n = t('./_export'),
            i = t('./_new-promise-capability'),
            o = t('./_perform');
          n(n.S, 'Promise', {
            try: function(t) {
              var e = i.f(this),
                r = o(t);
              return (r.e ? e.reject : e.resolve)(r.v), e.promise;
            },
          });
        },
        { './_export': 73, './_new-promise-capability': 95, './_perform': 109 },
      ],
      149: [
        function(t, e, r) {
          t('./_wks-define')('asyncIterator');
        },
        { './_wks-define': 129 },
      ],
      150: [
        function(t, e, r) {
          t('./_wks-define')('observable');
        },
        { './_wks-define': 129 },
      ],
      151: [
        function(t, e, r) {
          t('./es6.array.iterator');
          for (
            var n = t('./_global'),
              i = t('./_hide'),
              o = t('./_iterators'),
              a = t('./_wks')('toStringTag'),
              s = 'CSSRuleList,CSSStyleDeclaration,CSSValueList,ClientRectList,DOMRectList,DOMStringList,DOMTokenList,DataTransferItemList,FileList,HTMLAllCollection,HTMLCollection,HTMLFormElement,HTMLSelectElement,MediaList,MimeTypeArray,NamedNodeMap,NodeList,PaintRequestList,Plugin,PluginArray,SVGLengthList,SVGNumberList,SVGPathSegList,SVGPointList,SVGStringList,SVGTransformList,SourceBufferList,StyleSheetList,TextTrackCueList,TextTrackList,TouchList'.split(
                ',',
              ),
              c = 0;
            c < s.length;
            c++
          ) {
            var u = s[c],
              l = n[u],
              p = l && l.prototype;
            p && !p[a] && i(p, a, u), (o[u] = o.Array);
          }
        },
        {
          './_global': 76,
          './_hide': 78,
          './_iterators': 91,
          './_wks': 131,
          './es6.array.iterator': 134,
        },
      ],
      152: [
        function(t, e, r) {
          var n = t('./_export'),
            i = t('./_task');
          n(n.G + n.B, { setImmediate: i.set, clearImmediate: i.clear });
        },
        { './_export': 73, './_task': 120 },
      ],
      153: [
        function(t, e, r) {
          (function(e) {
            'use strict';
            function n(t) {
              return Array.isArray
                ? Array.isArray(t)
                : '[object Array]' === b(t);
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            function i(t) {
              return 'boolean' == typeof t;
            }
            function o(t) {
              return null === t;
            }
            function a(t) {
              return null == t;
            }
            function s(t) {
              return 'number' == typeof t;
            }
            function c(t) {
              return 'string' == typeof t;
            }
            function u(t) {
              return (
                'symbol' === (void 0 === t ? 'undefined' : (0, g.default)(t))
              );
            }
            function l(t) {
              return void 0 === t;
            }
            function p(t) {
              return '[object RegExp]' === b(t);
            }
            function f(t) {
              return (
                'object' === (void 0 === t ? 'undefined' : (0, g.default)(t)) &&
                null !== t
              );
            }
            function d(t) {
              return '[object Date]' === b(t);
            }
            function h(t) {
              return '[object Error]' === b(t) || t instanceof Error;
            }
            function m(t) {
              return 'function' == typeof t;
            }
            function v(t) {
              return (
                null === t ||
                'boolean' == typeof t ||
                'number' == typeof t ||
                'string' == typeof t ||
                'symbol' === (void 0 === t ? 'undefined' : (0, g.default)(t)) ||
                void 0 === t
              );
            }
            function b(t) {
              return Object.prototype.toString.call(t);
            }
            var y = t('babel-runtime/helpers/typeof'),
              g = (function(t) {
                return t && t.__esModule ? t : { default: t };
              })(y);
            (r.isArray = n),
              (r.isBoolean = i),
              (r.isNull = o),
              (r.isNullOrUndefined = a),
              (r.isNumber = s),
              (r.isString = c),
              (r.isSymbol = u),
              (r.isUndefined = l),
              (r.isRegExp = p),
              (r.isObject = f),
              (r.isDate = d),
              (r.isError = h),
              (r.isFunction = m),
              (r.isPrimitive = v),
              (r.isBuffer = e.isBuffer);
          }.call(this, { isBuffer: t('../../is-buffer/index.js') }));
        },
        { '../../is-buffer/index.js': 163, 'babel-runtime/helpers/typeof': 32 },
      ],
      154: [
        function(e, r, n) {
          'use strict';
          var i = e('babel-runtime/helpers/typeof'),
            o = (function(t) {
              return t && t.__esModule ? t : { default: t };
            })(i);
          !(function(e) {
            function i(t, e) {
              for (t = String(t), e = e || 2; t.length < e; ) t = '0' + t;
              return t;
            }
            function a(t) {
              var e = new Date(t.getFullYear(), t.getMonth(), t.getDate());
              e.setDate(e.getDate() - ((e.getDay() + 6) % 7) + 3);
              var r = new Date(e.getFullYear(), 0, 4);
              r.setDate(r.getDate() - ((r.getDay() + 6) % 7) + 3);
              var n = e.getTimezoneOffset() - r.getTimezoneOffset();
              e.setHours(e.getHours() - n);
              var i = (e - r) / 6048e5;
              return 1 + Math.floor(i);
            }
            function s(t) {
              var e = t.getDay();
              return 0 === e && (e = 7), e;
            }
            function c(t) {
              return null === t
                ? 'null'
                : void 0 === t
                ? 'undefined'
                : 'object' !== (void 0 === t ? 'undefined' : (0, o.default)(t))
                ? void 0 === t
                  ? 'undefined'
                  : (0, o.default)(t)
                : Array.isArray(t)
                ? 'array'
                : {}.toString
                    .call(t)
                    .slice(8, -1)
                    .toLowerCase();
            }
            var u = (function() {
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                    /\d/.test(n) ||
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                  v = n[d + 'Month'](),
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                  w = n[d + 'Milliseconds'](),
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                  E = a(n),
                  S = s(n),
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                    d: h,
                    dd: i(h),
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                    dddd: u.i18n.dayNames[m + 7],
                    m: v + 1,
                    mm: i(v + 1),
                    mmm: u.i18n.monthNames[v],
                    mmmm: u.i18n.monthNames[v + 12],
                    yy: String(b).slice(2),
                    yyyy: b,
                    h: y % 12 || 12,
                    hh: i(y % 12 || 12),
                    H: y,
                    HH: i(y),
                    M: g,
                    MM: i(g),
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                    ss: i(_),
                    l: i(w, 3),
                    L: i(Math.round(w / 10)),
                    t: y < 12 ? 'a' : 'p',
                    tt: y < 12 ? 'am' : 'pm',
                    T: y < 12 ? 'A' : 'P',
                    TT: y < 12 ? 'AM' : 'PM',
                    Z: p
                      ? 'GMT'
                      : l
                      ? 'UTC'
                      : (String(n).match(e) || ['']).pop().replace(r, ''),
                    o:
                      (x > 0 ? '-' : '+') +
                      i(
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                    S: ['th', 'st', 'nd', 'rd'][
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                    ],
                    W: E,
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                });
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              mediumDate: 'mmm d, yyyy',
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                  'July',
                  'August',
                  'September',
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                  'December',
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          (function(n) {
            function i() {
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                  'undefined' == typeof window ||
                  !window.process ||
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                ) ||
                ('undefined' != typeof document &&
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                  document.documentElement.style &&
                  document.documentElement.style.WebkitAppearance) ||
                ('undefined' != typeof window &&
                  window.console &&
                  (window.console.firebug ||
                    (window.console.exception && window.console.table))) ||
                ('undefined' != typeof navigator &&
                  navigator.userAgent &&
                  navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) &&
                  parseInt(RegExp.$1, 10) >= 31) ||
                ('undefined' != typeof navigator &&
                  navigator.userAgent &&
                  navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/))
              );
            }
            function o(t) {
              var e = this.useColors;
              if (
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                  t[0] +
                  (e ? '%c ' : ' ') +
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              ) {
                var n = 'color: ' + this.color;
                t.splice(1, 0, n, 'color: inherit');
                var i = 0,
                  o = 0;
                t[0].replace(/%[a-zA-Z%]/g, function(t) {
                  '%%' !== t && (i++, '%c' === t && (o = i));
                }),
                  t.splice(o, 0, n);
              }
            }
            function a() {
              return (
                'object' == typeof console &&
                console.log &&
                Function.prototype.apply.call(console.log, console, arguments)
              );
            }
            function s(t) {
              try {
                null == t
                  ? r.storage.removeItem('debug')
                  : (r.storage.debug = t);
              } catch (t) {}
            }
            function c() {
              var t;
              try {
                t = r.storage.debug;
              } catch (t) {}
              return !t && void 0 !== n && 'env' in n && (t = n.env.DEBUG), t;
            }
            (r = e.exports = t('./debug')),
              (r.log = a),
              (r.formatArgs = o),
              (r.save = s),
              (r.load = c),
              (r.useColors = i),
              (r.storage =
                'undefined' != typeof chrome && void 0 !== chrome.storage
                  ? chrome.storage.local
                  : (function() {
                      try {
                        return window.localStorage;
                      } catch (t) {}
                    })()),
              (r.colors = [
                'lightseagreen',
                'forestgreen',
                'goldenrod',
                'dodgerblue',
                'darkorchid',
                'crimson',
              ]),
              (r.formatters.j = function(t) {
                try {
                  return JSON.stringify(t);
                } catch (t) {
                  return '[UnexpectedJSONParseError]: ' + t.message;
                }
              }),
              r.enable(c());
          }.call(this, t('_process')));
        },
        { './debug': 156, _process: 173 },
      ],
      156: [
        function(t, e, r) {
          function n(t) {
            var e,
              n = 0;
            for (e in t) (n = (n << 5) - n + t.charCodeAt(e)), (n |= 0);
            return r.colors[Math.abs(n) % r.colors.length];
          }
          function i(t) {
            function e() {
              if (e.enabled) {
                var t = e,
                  n = +new Date(),
                  i = n - (u || n);
                (t.diff = i), (t.prev = u), (t.curr = n), (u = n);
                for (
                  var o = new Array(arguments.length), a = 0;
                  a < o.length;
                  a++
                )
                  o[a] = arguments[a];
                (o[0] = r.coerce(o[0])),
                  'string' != typeof o[0] && o.unshift('%O');
                var s = 0;
                (o[0] = o[0].replace(/%([a-zA-Z%])/g, function(e, n) {
                  if ('%%' === e) return e;
                  s++;
                  var i = r.formatters[n];
                  if ('function' == typeof i) {
                    var a = o[s];
                    (e = i.call(t, a)), o.splice(s, 1), s--;
                  }
                  return e;
                })),
                  r.formatArgs.call(t, o);
                (e.log || r.log || console.log.bind(console)).apply(t, o);
              }
            }
            return (
              (e.namespace = t),
              (e.enabled = r.enabled(t)),
              (e.useColors = r.useColors()),
              (e.color = n(t)),
              'function' == typeof r.init && r.init(e),
              e
            );
          }
          function o(t) {
            r.save(t), (r.names = []), (r.skips = []);
            for (
              var e = ('string' == typeof t ? t : '').split(/[\s,]+/),
                n = e.length,
                i = 0;
              i < n;
              i++
            )
              e[i] &&
                ((t = e[i].replace(/\*/g, '.*?')),
                '-' === t[0]
                  ? r.skips.push(new RegExp('^' + t.substr(1) + '$'))
                  : r.names.push(new RegExp('^' + t + '$')));
          }
          function a() {
            r.enable('');
          }
          function s(t) {
            var e, n;
            for (e = 0, n = r.skips.length; e < n; e++)
              if (r.skips[e].test(t)) return !1;
            for (e = 0, n = r.names.length; e < n; e++)
              if (r.names[e].test(t)) return !0;
            return !1;
          }
          function c(t) {
            return t instanceof Error ? t.stack || t.message : t;
          }
          (r = e.exports = i.debug = i.default = i),
            (r.coerce = c),
            (r.disable = a),
            (r.enable = o),
            (r.enabled = s),
            (r.humanize = t('ms')),
            (r.names = []),
            (r.skips = []),
            (r.formatters = {});
          var u;
        },
        { ms: 169 },
      ],
      157: [
        function(t, e, r) {
          'use strict';
          function n(t) {
            var e = '' + t,
              r = i.exec(e);
            if (!r) return e;
            var n,
              o = '',
              a = 0,
              s = 0;
            for (a = r.index; a < e.length; a++) {
              switch (e.charCodeAt(a)) {
                case 34:
                  n = '&quot;';
                  break;
                case 38:
                  n = '&amp;';
                  break;
                case 39:
                  n = '&#39;';
                  break;
                case 60:
                  n = '&lt;';
                  break;
                case 62:
                  n = '&gt;';
                  break;
                default:
                  continue;
              }
              s !== a && (o += e.substring(s, a)), (s = a + 1), (o += n);
            }
            return s !== a ? o + e.substring(s, a) : o;
          }
          var i = /["'&<>]/;
          e.exports = n;
        },
        {},
      ],
      158: [
        function(t, e, r) {
          function n() {
            (this._events = this._events || {}),
              (this._maxListeners = this._maxListeners || void 0);
          }
          function i(t) {
            return 'function' == typeof t;
          }
          function o(t) {
            return 'number' == typeof t;
          }
          function a(t) {
            return 'object' == typeof t && null !== t;
          }
          function s(t) {
            return void 0 === t;
          }
          (e.exports = n),
            (n.EventEmitter = n),
            (n.prototype._events = void 0),
            (n.prototype._maxListeners = void 0),
            (n.defaultMaxListeners = 10),
            (n.prototype.setMaxListeners = function(t) {
              if (!o(t) || t < 0 || isNaN(t))
                throw TypeError('n must be a positive number');
              return (this._maxListeners = t), this;
            }),
            (n.prototype.emit = function(t) {
              var e, r, n, o, c, u;
              if (
                (this._events || (this._events = {}),
                'error' === t &&
                  (!this._events.error ||
                    (a(this._events.error) && !this._events.error.length)))
              ) {
                if ((e = arguments[1]) instanceof Error) throw e;
                var l = new Error(
                  'Uncaught, unspecified "error" event. (' + e + ')',
                );
                throw ((l.context = e), l);
              }
              if (((r = this._events[t]), s(r))) return !1;
              if (i(r))
                switch (arguments.length) {
                  case 1:
                    r.call(this);
                    break;
                  case 2:
                    r.call(this, arguments[1]);
                    break;
                  case 3:
                    r.call(this, arguments[1], arguments[2]);
                    break;
                  default:
                    (o = Array.prototype.slice.call(arguments, 1)),
                      r.apply(this, o);
                }
              else if (a(r))
                for (
                  o = Array.prototype.slice.call(arguments, 1),
                    u = r.slice(),
                    n = u.length,
                    c = 0;
                  c < n;
                  c++
                )
                  u[c].apply(this, o);
              return !0;
            }),
            (n.prototype.addListener = function(t, e) {
              var r;
              if (!i(e)) throw TypeError('listener must be a function');
              return (
                this._events || (this._events = {}),
                this._events.newListener &&
                  this.emit('newListener', t, i(e.listener) ? e.listener : e),
                this._events[t]
                  ? a(this._events[t])
                    ? this._events[t].push(e)
                    : (this._events[t] = [this._events[t], e])
                  : (this._events[t] = e),
                a(this._events[t]) &&
                  !this._events[t].warned &&
                  (r = s(this._maxListeners)
                    ? n.defaultMaxListeners
                    : this._maxListeners) &&
                  r > 0 &&
                  this._events[t].length > r &&
                  ((this._events[t].warned = !0),
                  console.error(
                    '(node) warning: possible EventEmitter memory leak detected. %d listeners added. Use emitter.setMaxListeners() to increase limit.',
                    this._events[t].length,
                  ),
                  'function' == typeof console.trace && console.trace()),
                this
              );
            }),
            (n.prototype.on = n.prototype.addListener),
            (n.prototype.once = function(t, e) {
              function r() {
                this.removeListener(t, r),
                  n || ((n = !0), e.apply(this, arguments));
              }
              if (!i(e)) throw TypeError('listener must be a function');
              var n = !1;
              return (r.listener = e), this.on(t, r), this;
            }),
            (n.prototype.removeListener = function(t, e) {
              var r, n, o, s;
              if (!i(e)) throw TypeError('listener must be a function');
              if (!this._events || !this._events[t]) return this;
              if (
                ((r = this._events[t]),
                (o = r.length),
                (n = -1),
                r === e || (i(r.listener) && r.listener === e))
              )
                delete this._events[t],
                  this._events.removeListener &&
                    this.emit('removeListener', t, e);
              else if (a(r)) {
                for (s = o; s-- > 0; )
                  if (r[s] === e || (r[s].listener && r[s].listener === e)) {
                    n = s;
                    break;
                  }
                if (n < 0) return this;
                1 === r.length
                  ? ((r.length = 0), delete this._events[t])
                  : r.splice(n, 1),
                  this._events.removeListener &&
                    this.emit('removeListener', t, e);
              }
              return this;
            }),
            (n.prototype.removeAllListeners = function(t) {
              var e, r;
              if (!this._events) return this;
              if (!this._events.removeListener)
                return (
                  0 === arguments.length
                    ? (this._events = {})
                    : this._events[t] && delete this._events[t],
                  this
                );
              if (0 === arguments.length) {
                for (e in this._events)
                  'removeListener' !== e && this.removeAllListeners(e);
                return (
                  this.removeAllListeners('removeListener'),
                  (this._events = {}),
                  this
                );
              }
              if (((r = this._events[t]), i(r))) this.removeListener(t, r);
              else if (r)
                for (; r.length; ) this.removeListener(t, r[r.length - 1]);
              return delete this._events[t], this;
            }),
            (n.prototype.listeners = function(t) {
              return this._events && this._events[t]
                ? i(this._events[t])
                  ? [this._events[t]]
                  : this._events[t].slice()
                : [];
            }),
            (n.prototype.listenerCount = function(t) {
              if (this._events) {
                var e = this._events[t];
                if (i(e)) return 1;
                if (e) return e.length;
              }
              return 0;
            }),
            (n.listenerCount = function(t, e) {
              return t.listenerCount(e);
            });
        },
        {},
      ],
      159: [
        function(t, e, r) {
          var n = t('http'),
            i = e.exports;
          for (var o in n) n.hasOwnProperty(o) && (i[o] = n[o]);
          i.request = function(t, e) {
            return (
              t || (t = {}),
              (t.scheme = 'https'),
              (t.protocol = 'https:'),
              n.request.call(this, t, e)
            );
          };
        },
        { http: 196 },
      ],
      160: [
        function(t, e, r) {
          'use strict';
          var n = t('util'),
            i = t('ms');
          e.exports = function(t) {
            if ('number' == typeof t) return t;
            var e = i(t);
            if (void 0 === e) {
              var r = new Error(
                n.format('humanize-ms(%j) result undefined', t),
              );
              console.warn(r.stack);
            }
            return e;
          };
        },
        { ms: 169, util: 207 },
      ],
      161: [
        function(t, e, r) {
          (r.read = function(t, e, r, n, i) {
            var o,
              a,
              s = 8 * i - n - 1,
              c = (1 << s) - 1,
              u = c >> 1,
              l = -7,
              p = r ? i - 1 : 0,
              f = r ? -1 : 1,
              d = t[e + p];
            for (
              p += f, o = d & ((1 << -l) - 1), d >>= -l, l += s;
              l > 0;
              o = 256 * o + t[e + p], p += f, l -= 8
            );
            for (
              a = o & ((1 << -l) - 1), o >>= -l, l += n;
              l > 0;
              a = 256 * a + t[e + p], p += f, l -= 8
            );
            if (0 === o) o = 1 - u;
            else {
              if (o === c) return a ? NaN : (1 / 0) * (d ? -1 : 1);
              (a += Math.pow(2, n)), (o -= u);
            }
            return (d ? -1 : 1) * a * Math.pow(2, o - n);
          }),
            (r.write = function(t, e, r, n, i, o) {
              var a,
                s,
                c,
                u = 8 * o - i - 1,
                l = (1 << u) - 1,
                p = l >> 1,
                f = 23 === i ? Math.pow(2, -24) - Math.pow(2, -77) : 0,
                d = n ? 0 : o - 1,
                h = n ? 1 : -1,
                m = e < 0 || (0 === e && 1 / e < 0) ? 1 : 0;
              for (
                e = Math.abs(e),
                  isNaN(e) || e === 1 / 0
                    ? ((s = isNaN(e) ? 1 : 0), (a = l))
                    : ((a = Math.floor(Math.log(e) / Math.LN2)),
                      e * (c = Math.pow(2, -a)) < 1 && (a--, (c *= 2)),
                      (e += a + p >= 1 ? f / c : f * Math.pow(2, 1 - p)),
                      e * c >= 2 && (a++, (c /= 2)),
                      a + p >= l
                        ? ((s = 0), (a = l))
                        : a + p >= 1
                        ? ((s = (e * c - 1) * Math.pow(2, i)), (a += p))
                        : ((s = e * Math.pow(2, p - 1) * Math.pow(2, i)),
                          (a = 0)));
                i >= 8;
                t[r + d] = 255 & s, d += h, s /= 256, i -= 8
              );
              for (
                a = (a << i) | s, u += i;
                u > 0;
                t[r + d] = 255 & a, d += h, a /= 256, u -= 8
              );
              t[r + d - h] |= 128 * m;
            });
        },
        {},
      ],
      162: [
        function(t, e, r) {
          'function' == typeof Object.create
            ? (e.exports = function(t, e) {
                (t.super_ = e),
                  (t.prototype = Object.create(e.prototype, {
                    constructor: {
                      value: t,
                      enumerable: !1,
                      writable: !0,
                      configurable: !0,
                    },
                  }));
              })
            : (e.exports = function(t, e) {
                t.super_ = e;
                var r = function() {};
                (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.prototype.constructor = t);
              });
        },
        {},
      ],
      163: [
        function(t, e, r) {
          function n(t) {
            return (
              !!t.constructor &&
              'function' == typeof t.constructor.isBuffer &&
              t.constructor.isBuffer(t)
            );
          }
          function i(t) {
            return (
              'function' == typeof t.readFloatLE &&
              'function' == typeof t.slice &&
              n(t.slice(0, 0))
            );
          }
          e.exports = function(t) {
            return null != t && (n(t) || i(t) || !!t._isBuffer);
          };
        },
        {},
      ],
      164: [
        function(e, r, n) {
          !(function(e) {
            function i(t) {
              return a
                .call(t)
                .replace(/^[^{]*{\s*/, '')
                .replace(/\s*}[^}]*$/, '');
            }
            function o(t) {
              return (
                'function' == typeof t &&
                (/^class(\s|\{\}$)/.test(a.call(t)) ||
                  /^.*classCallCheck\(/.test(i(t)))
              );
            }
            var a = Function.prototype.toString;
            void 0 !== n
              ? (void 0 !== r && r.exports && (n = r.exports = o),
                (n.isClass = o))
              : 'function' == typeof t && t.amd
              ? t([], function() {
                  return o;
                })
              : (e.isClass = o);
          })(this);
        },
        {},
      ],
      165: [
        function(t, e, r) {
          'use strict';
          function n(t) {
            var e = t.slice(2);
            return (e = e[0].toLowerCase() + e.slice(1));
          }
          var i = t('core-util-is'),
            o = t('isstream'),
            a = t('is-class');
          Object.keys(i).map(function(t) {
            r[n(t)] = i[t];
          }),
            (r.stream = o),
            (r.readableStream = o.isReadable),
            (r.writableStream = o.isWritable),
            (r.duplexStream = o.isDuplex),
            (r.class = a),
            (r.finite = function(t) {
              return Number.isFinite(t);
            }),
            (r.NaN = function(t) {
              return Number.isNaN(t);
            }),
            (r.generator = function(t) {
              return (
                t && 'function' == typeof t.next && 'function' == typeof t.throw
              );
            }),
            (r.generatorFunction = function(t) {
              return (
                t && t.constructor && 'GeneratorFunction' === t.constructor.name
              );
            }),
            (r.asyncFunction = function(t) {
              return (
                t && t.constructor && 'AsyncFunction' === t.constructor.name
              );
            }),
            (r.promise = function(t) {
              return t && 'function' == typeof t.then;
            });
          var s = Math.pow(2, 31);
          (r.int = function(t) {
            return i.isNumber(t) && t % 1 == 0;
          }),
            (r.int32 = function(t) {
              return r.int(t) && t < s && t >= -s;
            }),
            (r.long = function(t) {
              return r.int(t) && (t >= s || t < -s);
            }),
            (r.Long = function(t) {
              return r.object(t) && r.number(t.high) && r.number(t.low);
            }),
            (r.double = function(t) {
              return i.isNumber(t) && !isNaN(t) && t % 1 != 0;
            }),
            (r.date = function(t) {
              return t instanceof Date;
            }),
            (r.regExp = function(t) {
              return t instanceof RegExp;
            }),
            (r.regexp = r.regExp),
            (r.error = function(t) {
              return t instanceof Error;
            }),
            (r.array = function(t) {
              return Array.isArray(t);
            });
        },
        { 'core-util-is': 153, 'is-class': 164, isstream: 167 },
      ],
      166: [
        function(t, e, r) {
          var n = {}.toString;
          e.exports =
            Array.isArray ||
            function(t) {
              return '[object Array]' == n.call(t);
            };
        },
        {},
      ],
      167: [
        function(t, e, r) {
          function n(t) {
            return t instanceof s.Stream;
          }
          function i(t) {
            return (
              n(t) &&
              'function' == typeof t._read &&
              'object' == typeof t._readableState
            );
          }
          function o(t) {
            return (
              n(t) &&
              'function' == typeof t._write &&
              'object' == typeof t._writableState
            );
          }
          function a(t) {
            return i(t) && o(t);
          }
          var s = t('stream');
          (e.exports = n),
            (e.exports.isReadable = i),
            (e.exports.isWritable = o),
            (e.exports.isDuplex = a);
        },
        { stream: 195 },
      ],
      168: [
        function(t, e, r) {
          'use strict';
          function n(t, e, r) {
            if (!t) throw new TypeError('argument dest is required');
            if (!e) throw new TypeError('argument src is required');
            return (
              void 0 === r && (r = !0),
              Object.getOwnPropertyNames(e).forEach(function(n) {
                if (r || !i.call(t, n)) {
                  var o = Object.getOwnPropertyDescriptor(e, n);
                  Object.defineProperty(t, n, o);
                }
              }),
              t
            );
          }
          e.exports = n;
          var i = Object.prototype.hasOwnProperty;
        },
        {},
      ],
      169: [
        function(t, e, r) {
          function n(t) {
            if (((t = String(t)), !(t.length > 100))) {
              var e = /^((?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|years?|yrs?|y)?$/i.exec(
                t,
              );
              if (e) {
                var r = parseFloat(e[1]);
                switch ((e[2] || 'ms').toLowerCase()) {
                  case 'years':
                  case 'year':
                  case 'yrs':
                  case 'yr':
                  case 'y':
                    return r * p;
                  case 'days':
                  case 'day':
                  case 'd':
                    return r * l;
                  case 'hours':
                  case 'hour':
                  case 'hrs':
                  case 'hr':
                  case 'h':
                    return r * u;
                  case 'minutes':
                  case 'minute':
                  case 'mins':
                  case 'min':
                  case 'm':
                    return r * c;
                  case 'seconds':
                  case 'second':
                  case 'secs':
                  case 'sec':
                  case 's':
                    return r * s;
                  case 'milliseconds':
                  case 'millisecond':
                  case 'msecs':
                  case 'msec':
                  case 'ms':
                    return r;
                  default:
                    return;
                }
              }
            }
          }
          function i(t) {
            return t >= l
              ? Math.round(t / l) + 'd'
              : t >= u
              ? Math.round(t / u) + 'h'
              : t >= c
              ? Math.round(t / c) + 'm'
              : t >= s
              ? Math.round(t / s) + 's'
              : t + 'ms';
          }
          function o(t) {
            return (
              a(t, l, 'day') ||
              a(t, u, 'hour') ||
              a(t, c, 'minute') ||
              a(t, s, 'second') ||
              t + ' ms'
            );
          }
          function a(t, e, r) {
            if (!(t < e))
              return t < 1.5 * e
                ? Math.floor(t / e) + ' ' + r
                : Math.ceil(t / e) + ' ' + r + 's';
          }
          var s = 1e3,
            c = 60 * s,
            u = 60 * c,
            l = 24 * u,
            p = 365.25 * l;
          e.exports = function(t, e) {
            e = e || {};
            var r = typeof t;
            if ('string' === r && t.length > 0) return n(t);
            if ('number' === r && !1 === isNaN(t)) return e.long ? o(t) : i(t);
            throw new Error(
              'val is not a non-empty string or a valid number. val=' +
                JSON.stringify(t),
            );
          };
        },
        {},
      ],
      170: [
        function(t, e, r) {
          (function(t) {
            function e(t, e) {
              for (var r = 0, n = t.length - 1; n >= 0; n--) {
                var i = t[n];
                '.' === i
                  ? t.splice(n, 1)
                  : '..' === i
                  ? (t.splice(n, 1), r++)
                  : r && (t.splice(n, 1), r--);
              }
              if (e) for (; r--; r) t.unshift('..');
              return t;
            }
            function n(t) {
              'string' != typeof t && (t += '');
              var e,
                r = 0,
                n = -1,
                i = !0;
              for (e = t.length - 1; e >= 0; --e)
                if (47 === t.charCodeAt(e)) {
                  if (!i) {
                    r = e + 1;
                    break;
                  }
                } else -1 === n && ((i = !1), (n = e + 1));
              return -1 === n ? '' : t.slice(r, n);
            }
            function i(t, e) {
              if (t.filter) return t.filter(e);
              for (var r = [], n = 0; n < t.length; n++)
                e(t[n], n, t) && r.push(t[n]);
              return r;
            }
            (r.resolve = function() {
              for (
                var r = '', n = !1, o = arguments.length - 1;
                o >= -1 && !n;
                o--
              ) {
                var a = o >= 0 ? arguments[o] : t.cwd();
                if ('string' != typeof a)
                  throw new TypeError(
                    'Arguments to path.resolve must be strings',
                  );
                a && ((r = a + '/' + r), (n = '/' === a.charAt(0)));
              }
              return (
                (r = e(
                  i(r.split('/'), function(t) {
                    return !!t;
                  }),
                  !n,
                ).join('/')),
                (n ? '/' : '') + r || '.'
              );
            }),
              (r.normalize = function(t) {
                var n = r.isAbsolute(t),
                  a = '/' === o(t, -1);
                return (
                  (t = e(
                    i(t.split('/'), function(t) {
                      return !!t;
                    }),
                    !n,
                  ).join('/')),
                  t || n || (t = '.'),
                  t && a && (t += '/'),
                  (n ? '/' : '') + t
                );
              }),
              (r.isAbsolute = function(t) {
                return '/' === t.charAt(0);
              }),
              (r.join = function() {
                var t = Array.prototype.slice.call(arguments, 0);
                return r.normalize(
                  i(t, function(t, e) {
                    if ('string' != typeof t)
                      throw new TypeError(
                        'Arguments to path.join must be strings',
                      );
                    return t;
                  }).join('/'),
                );
              }),
              (r.relative = function(t, e) {
                function n(t) {
                  for (var e = 0; e < t.length && '' === t[e]; e++);
                  for (var r = t.length - 1; r >= 0 && '' === t[r]; r--);
                  return e > r ? [] : t.slice(e, r - e + 1);
                }
                (t = r.resolve(t).substr(1)), (e = r.resolve(e).substr(1));
                for (
                  var i = n(t.split('/')),
                    o = n(e.split('/')),
                    a = Math.min(i.length, o.length),
                    s = a,
                    c = 0;
                  c < a;
                  c++
                )
                  if (i[c] !== o[c]) {
                    s = c;
                    break;
                  }
                for (var u = [], c = s; c < i.length; c++) u.push('..');
                return (u = u.concat(o.slice(s))), u.join('/');
              }),
              (r.sep = '/'),
              (r.delimiter = ':'),
              (r.dirname = function(t) {
                if (('string' != typeof t && (t += ''), 0 === t.length))
                  return '.';
                for (
                  var e = t.charCodeAt(0),
                    r = 47 === e,
                    n = -1,
                    i = !0,
                    o = t.length - 1;
                  o >= 1;
                  --o
                )
                  if (47 === (e = t.charCodeAt(o))) {
                    if (!i) {
                      n = o;
                      break;
                    }
                  } else i = !1;
                return -1 === n
                  ? r
                    ? '/'
                    : '.'
                  : r && 1 === n
                  ? '/'
                  : t.slice(0, n);
              }),
              (r.basename = function(t, e) {
                var r = n(t);
                return (
                  e &&
                    r.substr(-1 * e.length) === e &&
                    (r = r.substr(0, r.length - e.length)),
                  r
                );
              }),
              (r.extname = function(t) {
                'string' != typeof t && (t += '');
                for (
                  var e = -1, r = 0, n = -1, i = !0, o = 0, a = t.length - 1;
                  a >= 0;
                  --a
                ) {
                  var s = t.charCodeAt(a);
                  if (47 !== s)
                    -1 === n && ((i = !1), (n = a + 1)),
                      46 === s
                        ? -1 === e
                          ? (e = a)
                          : 1 !== o && (o = 1)
                        : -1 !== e && (o = -1);
                  else if (!i) {
                    r = a + 1;
                    break;
                  }
                }
                return -1 === e ||
                  -1 === n ||
                  0 === o ||
                  (1 === o && e === n - 1 && e === r + 1)
                  ? ''
                  : t.slice(e, n);
              });
            var o =
              'b' === 'ab'.substr(-1)
                ? function(t, e, r) {
                    return t.substr(e, r);
                  }
                : function(t, e, r) {
                    return e < 0 && (e = t.length + e), t.substr(e, r);
                  };
          }.call(this, t('_process')));
        },
        { _process: 173 },
      ],
      171: [
        function(e, r, n) {
          (function(e) {
            (function() {
              'use strict';
              function i(t) {
                return (t = String(t)), t.charAt(0).toUpperCase() + t.slice(1);
              }
              function o(t, e, r) {
                var n = {
                  '10.0': '10',
                  6.4: '10 Technical Preview',
                  6.3: '8.1',
                  6.2: '8',
                  6.1: 'Server 2008 R2 / 7',
                  '6.0': 'Server 2008 / Vista',
                  5.2: 'Server 2003 / XP 64-bit',
                  5.1: 'XP',
                  5.01: '2000 SP1',
                  '5.0': '2000',
                  '4.0': 'NT',
                  '4.90': 'ME',
                };
                return (
                  e &&
                    r &&
                    /^Win/i.test(t) &&
                    !/^Windows Phone /i.test(t) &&
                    (n = n[/[\d.]+$/.exec(t)]) &&
                    (t = 'Windows ' + n),
                  (t = String(t)),
                  e && r && (t = t.replace(RegExp(e, 'i'), r)),
                  (t = s(
                    t
                      .replace(/ ce$/i, ' CE')
                      .replace(/\bhpw/i, 'web')
                      .replace(/\bMacintosh\b/, 'Mac OS')
                      .replace(/_PowerPC\b/i, ' OS')
                      .replace(/\b(OS X) [^ \d]+/i, '$1')
                      .replace(/\bMac (OS X)\b/, '$1')
                      .replace(/\/(\d)/, ' $1')
                      .replace(/_/g, '.')
                      .replace(/(?: BePC|[ .]*fc[ \d.]+)$/i, '')
                      .replace(/\bx86\.64\b/gi, 'x86_64')
                      .replace(/\b(Windows Phone) OS\b/, '$1')
                      .replace(/\b(Chrome OS \w+) [\d.]+\b/, '$1')
                      .split(' on ')[0],
                  ))
                );
              }
              function a(t, e) {
                var r = -1,
                  n = t ? t.length : 0;
                if ('number' == typeof n && n > -1 && n <= _)
                  for (; ++r < n; ) e(t[r], r, t);
                else c(t, e);
              }
              function s(t) {
                return (t = d(t)), /^(?:webOS|i(?:OS|P))/.test(t) ? t : i(t);
              }
              function c(t, e) {
                for (var r in t) E.call(t, r) && e(t[r], r, t);
              }
              function u(t) {
                return null == t ? i(t) : S.call(t).slice(8, -1);
              }
              function l(t, e) {
                var r = null != t ? typeof t[e] : 'number';
                return !(
                  /^(?:boolean|number|string|undefined)$/.test(r) ||
                  ('object' == r && !t[e])
                );
              }
              function p(t) {
                return String(t).replace(/([ -])(?!$)/g, '$1?');
              }
              function f(t, e) {
                var r = null;
                return (
                  a(t, function(n, i) {
                    r = e(r, n, i, t);
                  }),
                  r
                );
              }
              function d(t) {
                return String(t).replace(/^ +| +$/g, '');
              }
              function h(t) {
                function e(e) {
                  return f(e, function(e, r) {
                    var n = r.pattern || p(r);
                    return (
                      !e &&
                        (e =
                          RegExp('\\b' + n + ' *\\d+[.\\w_]*', 'i').exec(t) ||
                          RegExp('\\b' + n + ' *\\w+-[\\w]*', 'i').exec(t) ||
                          RegExp(
                            '\\b' +
                              n +
                              '(?:; *(?:[a-z]+[_-])?[a-z]+\\d+|[^ ();-]*)',
                            'i',
                          ).exec(t)) &&
                        ((e = String(
                          r.label && !RegExp(n, 'i').test(r.label)
                            ? r.label
                            : e,
                        ).split('/'))[1] &&
                          !/[\d.]+/.test(e[0]) &&
                          (e[0] += ' ' + e[1]),
                        (r = r.label || r),
                        (e = s(
                          e[0]
                            .replace(RegExp(n, 'i'), r)
                            .replace(RegExp('; *(?:' + r + '[_-])?', 'i'), ' ')
                            .replace(
                              RegExp('(' + r + ')[-_.]?(\\w)', 'i'),
                              '$1 $2',
                            ),
                        ))),
                      e
                    );
                  });
                }
                function r() {
                  return this.description || '';
                }
                var n = v,
                  i = t && 'object' == typeof t && 'String' != u(t);
                i && ((n = t), (t = null));
                var a = n.navigator || {},
                  m = a.userAgent || '';
                t || (t = m);
                var b,
                  y,
                  g = i
                    ? !!a.likeChrome
                    : /\bChrome\b/.test(t) &&
                      !/internal|\n/i.test(S.toString()),
                  _ = i ? 'Object' : 'ScriptBridgingProxyObject',
                  x = i ? 'Object' : 'Environment',
                  E = i && n.java ? 'JavaPackage' : u(n.java),
                  T = i ? 'Object' : 'RuntimeObject',
                  k = /\bJava/.test(E) && n.java,
                  j = k && u(n.environment) == x,
                  O = k ? 'a' : '伪',
                  A = k ? 'b' : '尾',
                  N = n.document || {},
                  C = n.operamini || n.opera,
                  P = w.test((P = i && C ? C['[[Class]]'] : u(C)))
                    ? P
                    : (C = null),
                  I = t,
                  L = [],
                  M = null,
                  D = t == m,
                  R = D && C && 'function' == typeof C.version && C.version(),
                  U = (function(e) {
                    return f(e, function(e, r) {
                      return (
                        e ||
                        (RegExp('\\b' + (r.pattern || p(r)) + '\\b', 'i').exec(
                          t,
                        ) &&
                          (r.label || r))
                      );
                    });
                  })([
                    { label: 'EdgeHTML', pattern: 'Edge' },
                    'Trident',
                    { label: 'WebKit', pattern: 'AppleWebKit' },
                    'iCab',
                    'Presto',
                    'NetFront',
                    'Tasman',
                    'KHTML',
                    'Gecko',
                  ]),
                  B = (function(e) {
                    return f(e, function(e, r) {
                      return (
                        e ||
                        (RegExp('\\b' + (r.pattern || p(r)) + '\\b', 'i').exec(
                          t,
                        ) &&
                          (r.label || r))
                      );
                    });
                  })([
                    'Adobe AIR',
                    'Arora',
                    'Avant Browser',
                    'Breach',
                    'Camino',
                    'Electron',
                    'Epiphany',
                    'Fennec',
                    'Flock',
                    'Galeon',
                    'GreenBrowser',
                    'iCab',
                    'Iceweasel',
                    'K-Meleon',
                    'Konqueror',
                    'Lunascape',
                    'Maxthon',
                    { label: 'Microsoft Edge', pattern: 'Edge' },
                    'Midori',
                    'Nook Browser',
                    'PaleMoon',
                    'PhantomJS',
                    'Raven',
                    'Rekonq',
                    'RockMelt',
                    { label: 'Samsung Internet', pattern: 'SamsungBrowser' },
                    'SeaMonkey',
                    { label: 'Silk', pattern: '(?:Cloud9|Silk-Accelerated)' },
                    'Sleipnir',
                    'SlimBrowser',
                    { label: 'SRWare Iron', pattern: 'Iron' },
                    'Sunrise',
                    'Swiftfox',
                    'Waterfox',
                    'WebPositive',
                    'Opera Mini',
                    { label: 'Opera Mini', pattern: 'OPiOS' },
                    'Opera',
                    { label: 'Opera', pattern: 'OPR' },
                    'Chrome',
                    { label: 'Chrome Mobile', pattern: '(?:CriOS|CrMo)' },
                    { label: 'Firefox', pattern: '(?:Firefox|Minefield)' },
                    { label: 'Firefox for iOS', pattern: 'FxiOS' },
                    { label: 'IE', pattern: 'IEMobile' },
                    { label: 'IE', pattern: 'MSIE' },
                    'Safari',
                  ]),
                  F = e([
                    { label: 'BlackBerry', pattern: 'BB10' },
                    'BlackBerry',
                    { label: 'Galaxy S', pattern: 'GT-I9000' },
                    { label: 'Galaxy S2', pattern: 'GT-I9100' },
                    { label: 'Galaxy S3', pattern: 'GT-I9300' },
                    { label: 'Galaxy S4', pattern: 'GT-I9500' },
                    { label: 'Galaxy S5', pattern: 'SM-G900' },
                    { label: 'Galaxy S6', pattern: 'SM-G920' },
                    { label: 'Galaxy S6 Edge', pattern: 'SM-G925' },
                    { label: 'Galaxy S7', pattern: 'SM-G930' },
                    { label: 'Galaxy S7 Edge', pattern: 'SM-G935' },
                    'Google TV',
                    'Lumia',
                    'iPad',
                    'iPod',
                    'iPhone',
                    'Kindle',
                    {
                      label: 'Kindle Fire',
                      pattern: '(?:Cloud9|Silk-Accelerated)',
                    },
                    'Nexus',
                    'Nook',
                    'PlayBook',
                    'PlayStation Vita',
                    'PlayStation',
                    'TouchPad',
                    'Transformer',
                    { label: 'Wii U', pattern: 'WiiU' },
                    'Wii',
                    'Xbox One',
                    { label: 'Xbox 360', pattern: 'Xbox' },
                    'Xoom',
                  ]),
                  q = (function(e) {
                    return f(e, function(e, r, n) {
                      return (
                        e ||
                        ((r[F] ||
                          r[/^[a-z]+(?: +[a-z]+\b)*/i.exec(F)] ||
                          RegExp('\\b' + p(n) + '(?:\\b|\\w*\\d)', 'i').exec(
                            t,
                          )) &&
                          n)
                      );
                    });
                  })({
                    Apple: { iPad: 1, iPhone: 1, iPod: 1 },
                    Archos: {},
                    Amazon: { Kindle: 1, 'Kindle Fire': 1 },
                    Asus: { Transformer: 1 },
                    'Barnes & Noble': { Nook: 1 },
                    BlackBerry: { PlayBook: 1 },
                    Google: { 'Google TV': 1, Nexus: 1 },
                    HP: { TouchPad: 1 },
                    HTC: {},
                    LG: {},
                    Microsoft: { Xbox: 1, 'Xbox One': 1 },
                    Motorola: { Xoom: 1 },
                    Nintendo: { 'Wii U': 1, Wii: 1 },
                    Nokia: { Lumia: 1 },
                    Samsung: {
                      'Galaxy S': 1,
                      'Galaxy S2': 1,
                      'Galaxy S3': 1,
                      'Galaxy S4': 1,
                    },
                    Sony: { PlayStation: 1, 'PlayStation Vita': 1 },
                  }),
                  X = (function(e) {
                    return f(e, function(e, r) {
                      var n = r.pattern || p(r);
                      return (
                        !e &&
                          (e = RegExp(
                            '\\b' + n + '(?:/[\\d.]+|[ \\w.]*)',
                            'i',
                          ).exec(t)) &&
                          (e = o(e, n, r.label || r)),
                        e
                      );
                    });
                  })([
                    'Windows Phone',
                    'Android',
                    'CentOS',
                    { label: 'Chrome OS', pattern: 'CrOS' },
                    'Debian',
                    'Fedora',
                    'FreeBSD',
                    'Gentoo',
                    'Haiku',
                    'Kubuntu',
                    'Linux Mint',
                    'OpenBSD',
                    'Red Hat',
                    'SuSE',
                    'Ubuntu',
                    'Xubuntu',
                    'Cygwin',
                    'Symbian OS',
                    'hpwOS',
                    'webOS ',
                    'webOS',
                    'Tablet OS',
                    'Tizen',
                    'Linux',
                    'Mac OS X',
                    'Macintosh',
                    'Mac',
                    'Windows 98;',
                    'Windows ',
                  ]);
                if (
                  (U && (U = [U]),
                  q && !F && (F = e([q])),
                  (b = /\bGoogle TV\b/.exec(F)) && (F = b[0]),
                  /\bSimulator\b/i.test(t) &&
                    (F = (F ? F + ' ' : '') + 'Simulator'),
                  'Opera Mini' == B &&
                    /\bOPiOS\b/.test(t) &&
                    L.push('running in Turbo/Uncompressed mode'),
                  'IE' == B && /\blike iPhone OS\b/.test(t)
                    ? ((b = h(t.replace(/like iPhone OS/, ''))),
                      (q = b.manufacturer),
                      (F = b.product))
                    : /^iP/.test(F)
                    ? (B || (B = 'Safari'),
                      (X =
                        'iOS' +
                        ((b = / OS ([\d_]+)/i.exec(t))
                          ? ' ' + b[1].replace(/_/g, '.')
                          : '')))
                    : 'Konqueror' != B || /buntu/i.test(X)
                    ? (q &&
                        'Google' != q &&
                        ((/Chrome/.test(B) && !/\bMobile Safari\b/i.test(t)) ||
                          /\bVita\b/.test(F))) ||
                      (/\bAndroid\b/.test(X) &&
                        /^Chrome/.test(B) &&
                        /\bVersion\//i.test(t))
                      ? ((B = 'Android Browser'),
                        (X = /\bAndroid\b/.test(X) ? X : 'Android'))
                      : 'Silk' == B
                      ? (/\bMobi/i.test(t) ||
                          ((X = 'Android'), L.unshift('desktop mode')),
                        /Accelerated *= *true/i.test(t) &&
                          L.unshift('accelerated'))
                      : 'PaleMoon' == B && (b = /\bFirefox\/([\d.]+)\b/.exec(t))
                      ? L.push('identifying as Firefox ' + b[1])
                      : 'Firefox' == B &&
                        (b = /\b(Mobile|Tablet|TV)\b/i.exec(t))
                      ? (X || (X = 'Firefox OS'), F || (F = b[1]))
                      : !B ||
                        (b =
                          !/\bMinefield\b/i.test(t) &&
                          /\b(?:Firefox|Safari)\b/.exec(B))
                      ? (B &&
                          !F &&
                          /[\/,]|^[^(]+?\)/.test(
                            t.slice(t.indexOf(b + '/') + 8),
                          ) &&
                          (B = null),
                        (b = F || q || X) &&
                          (F ||
                            q ||
                            /\b(?:Android|Symbian OS|Tablet OS|webOS)\b/.test(
                              X,
                            )) &&
                          (B =
                            /[a-z]+(?: Hat)?/i.exec(
                              /\bAndroid\b/.test(X) ? X : b,
                            ) + ' Browser'))
                      : 'Electron' == B &&
                        (b = (/\bChrome\/([\d.]+)\b/.exec(t) || 0)[1]) &&
                        L.push('Chromium ' + b)
                    : (X = 'Kubuntu'),
                  R ||
                    (R = (function(e) {
                      return f(e, function(e, r) {
                        return (
                          e ||
                          (RegExp(
                            r +
                              '(?:-[\\d.]+/|(?: for [\\w-]+)?[ /-])([\\d.]+[^ ();/_-]*)',
                            'i',
                          ).exec(t) || 0)[1] ||
                          null
                        );
                      });
                    })([
                      '(?:Cloud9|CriOS|CrMo|Edge|FxiOS|IEMobile|Iron|Opera ?Mini|OPiOS|OPR|Raven|SamsungBrowser|Silk(?!/[\\d.]+$))',
                      'Version',
                      p(B),
                      '(?:Firefox|Minefield|NetFront)',
                    ])),
                  (b =
                    ('iCab' == U && parseFloat(R) > 3 && 'WebKit') ||
                    (/\bOpera\b/.test(B) &&
                      (/\bOPR\b/.test(t) ? 'Blink' : 'Presto')) ||
                    (/\b(?:Midori|Nook|Safari)\b/i.test(t) &&
                      !/^(?:Trident|EdgeHTML)$/.test(U) &&
                      'WebKit') ||
                    (!U &&
                      /\bMSIE\b/i.test(t) &&
                      ('Mac OS' == X ? 'Tasman' : 'Trident')) ||
                    ('WebKit' == U &&
                      /\bPlayStation\b(?! Vita\b)/i.test(B) &&
                      'NetFront')) && (U = [b]),
                  'IE' == B &&
                  (b = (/; *(?:XBLWP|ZuneWP)(\d+)/i.exec(t) || 0)[1])
                    ? ((B += ' Mobile'),
                      (X = 'Windows Phone ' + (/\+$/.test(b) ? b : b + '.x')),
                      L.unshift('desktop mode'))
                    : /\bWPDesktop\b/i.test(t)
                    ? ((B = 'IE Mobile'),
                      (X = 'Windows Phone 8.x'),
                      L.unshift('desktop mode'),
                      R || (R = (/\brv:([\d.]+)/.exec(t) || 0)[1]))
                    : 'IE' != B &&
                      'Trident' == U &&
                      (b = /\brv:([\d.]+)/.exec(t)) &&
                      (B && L.push('identifying as ' + B + (R ? ' ' + R : '')),
                      (B = 'IE'),
                      (R = b[1])),
                  D)
                ) {
                  if (l(n, 'global'))
                    if (
                      (k &&
                        ((b = k.lang.System),
                        (I = b.getProperty('os.arch')),
                        (X =
                          X ||
                          b.getProperty('os.name') +
                            ' ' +
                            b.getProperty('os.version'))),
                      j)
                    ) {
                      try {
                        (R = n.require('ringo/engine').version.join('.')),
                          (B = 'RingoJS');
                      } catch (t) {
                        (b = n.system) &&
                          b.global.system == n.system &&
                          ((B = 'Narwhal'), X || (X = b[0].os || null));
                      }
                      B || (B = 'Rhino');
                    } else
                      'object' == typeof n.process &&
                        !n.process.browser &&
                        (b = n.process) &&
                        ('object' == typeof b.versions &&
                          ('string' == typeof b.versions.electron
                            ? (L.push('Node ' + b.versions.node),
                              (B = 'Electron'),
                              (R = b.versions.electron))
                            : 'string' == typeof b.versions.nw &&
                              (L.push(
                                'Chromium ' + R,
                                'Node ' + b.versions.node,
                              ),
                              (B = 'NW.js'),
                              (R = b.versions.nw))),
                        B ||
                          ((B = 'Node.js'),
                          (I = b.arch),
                          (X = b.platform),
                          (R = /[\d.]+/.exec(b.version)),
                          (R = R ? R[0] : null)));
                  else
                    u((b = n.runtime)) == _
                      ? ((B = 'Adobe AIR'),
                        (X = b.flash.system.Capabilities.os))
                      : u((b = n.phantom)) == T
                      ? ((B = 'PhantomJS'),
                        (R =
                          (b = b.version || null) &&
                          b.major + '.' + b.minor + '.' + b.patch))
                      : 'number' == typeof N.documentMode &&
                        (b = /\bTrident\/(\d+)/i.exec(t))
                      ? ((R = [R, N.documentMode]),
                        (b = +b[1] + 4) != R[1] &&
                          (L.push('IE ' + R[1] + ' mode'),
                          U && (U[1] = ''),
                          (R[1] = b)),
                        (R = 'IE' == B ? String(R[1].toFixed(1)) : R[0]))
                      : 'number' == typeof N.documentMode &&
                        /^(?:Chrome|Firefox)\b/.test(B) &&
                        (L.push('masking as ' + B + ' ' + R),
                        (B = 'IE'),
                        (R = '11.0'),
                        (U = ['Trident']),
                        (X = 'Windows'));
                  X = X && s(X);
                }
                if (
                  (R &&
                    (b =
                      /(?:[ab]|dp|pre|[ab]\d+pre)(?:\d+\+?)?$/i.exec(R) ||
                      /(?:alpha|beta)(?: ?\d)?/i.exec(
                        t + ';' + (D && a.appMinorVersion),
                      ) ||
                      (/\bMinefield\b/i.test(t) && 'a')) &&
                    ((M = /b/i.test(b) ? 'beta' : 'alpha'),
                    (R =
                      R.replace(RegExp(b + '\\+?$'), '') +
                      ('beta' == M ? A : O) +
                      (/\d+\+?/.exec(b) || ''))),
                  'Fennec' == B ||
                    ('Firefox' == B && /\b(?:Android|Firefox OS)\b/.test(X)))
                )
                  B = 'Firefox Mobile';
                else if ('Maxthon' == B && R) R = R.replace(/\.[\d.]+/, '.x');
                else if (/\bXbox\b/i.test(F))
                  'Xbox 360' == F && (X = null),
                    'Xbox 360' == F &&
                      /\bIEMobile\b/.test(t) &&
                      L.unshift('mobile mode');
                else if (
                  (!/^(?:Chrome|IE|Opera)$/.test(B) &&
                    (!B || F || /Browser|Mobi/.test(B))) ||
                  ('Windows CE' != X && !/Mobi/i.test(t))
                )
                  if ('IE' == B && D)
                    try {
                      null === n.external && L.unshift('platform preview');
                    } catch (t) {
                      L.unshift('embedded');
                    }
                  else
                    (/\bBlackBerry\b/.test(F) || /\bBB10\b/.test(t)) &&
                    (b =
                      (RegExp(F.replace(/ +/g, ' *') + '/([.\\d]+)', 'i').exec(
                        t,
                      ) || 0)[1] || R)
                      ? ((b = [b, /BB10/.test(t)]),
                        (X =
                          (b[1]
                            ? ((F = null), (q = 'BlackBerry'))
                            : 'Device Software') +
                          ' ' +
                          b[0]),
                        (R = null))
                      : this != c &&
                        'Wii' != F &&
                        ((D && C) ||
                          (/Opera/.test(B) &&
                            /\b(?:MSIE|Firefox)\b/i.test(t)) ||
                          ('Firefox' == B && /\bOS X (?:\d+\.){2,}/.test(X)) ||
                          ('IE' == B &&
                            ((X && !/^Win/.test(X) && R > 5.5) ||
                              (/\bWindows XP\b/.test(X) && R > 8) ||
                              (8 == R && !/\bTrident\b/.test(t))))) &&
                        !w.test((b = h.call(c, t.replace(w, '') + ';'))) &&
                        b.name &&
                        ((b =
                          'ing as ' +
                          b.name +
                          ((b = b.version) ? ' ' + b : '')),
                        w.test(B)
                          ? (/\bIE\b/.test(b) && 'Mac OS' == X && (X = null),
                            (b = 'identify' + b))
                          : ((b = 'mask' + b),
                            (B = P
                              ? s(P.replace(/([a-z])([A-Z])/g, '$1 $2'))
                              : 'Opera'),
                            /\bIE\b/.test(b) && (X = null),
                            D || (R = null)),
                        (U = ['Presto']),
                        L.push(b));
                else B += ' Mobile';
                (b = (/\bAppleWebKit\/([\d.]+\+?)/i.exec(t) || 0)[1]) &&
                  ((b = [parseFloat(b.replace(/\.(\d)$/, '.0$1')), b]),
                  'Safari' == B && '+' == b[1].slice(-1)
                    ? ((B = 'WebKit Nightly'),
                      (M = 'alpha'),
                      (R = b[1].slice(0, -1)))
                    : (R != b[1] &&
                        R !=
                          (b[2] = (/\bSafari\/([\d.]+\+?)/i.exec(t) ||
                            0)[1])) ||
                      (R = null),
                  (b[1] = (/\bChrome\/([\d.]+)/i.exec(t) || 0)[1]),
                  537.36 == b[0] &&
                    537.36 == b[2] &&
                    parseFloat(b[1]) >= 28 &&
                    'WebKit' == U &&
                    (U = ['Blink']),
                  D && (g || b[1])
                    ? (U && (U[1] = 'like Chrome'),
                      (b =
                        b[1] ||
                        ((b = b[0]),
                        b < 530
                          ? 1
                          : b < 532
                          ? 2
                          : b < 532.05
                          ? 3
                          : b < 533
                          ? 4
                          : b < 534.03
                          ? 5
                          : b < 534.07
                          ? 6
                          : b < 534.1
                          ? 7
                          : b < 534.13
                          ? 8
                          : b < 534.16
                          ? 9
                          : b < 534.24
                          ? 10
                          : b < 534.3
                          ? 11
                          : b < 535.01
                          ? 12
                          : b < 535.02
                          ? '13+'
                          : b < 535.07
                          ? 15
                          : b < 535.11
                          ? 16
                          : b < 535.19
                          ? 17
                          : b < 536.05
                          ? 18
                          : b < 536.1
                          ? 19
                          : b < 537.01
                          ? 20
                          : b < 537.11
                          ? '21+'
                          : b < 537.13
                          ? 23
                          : b < 537.18
                          ? 24
                          : b < 537.24
                          ? 25
                          : b < 537.36
                          ? 26
                          : 'Blink' != U
                          ? '27'
                          : '28')))
                    : (U && (U[1] = 'like Safari'),
                      (b = b[0]),
                      (b =
                        b < 400
                          ? 1
                          : b < 500
                          ? 2
                          : b < 526
                          ? 3
                          : b < 533
                          ? 4
                          : b < 534
                          ? '4+'
                          : b < 535
                          ? 5
                          : b < 537
                          ? 6
                          : b < 538
                          ? 7
                          : b < 601
                          ? 8
                          : '8')),
                  U &&
                    (U[1] +=
                      ' ' +
                      (b +=
                        'number' == typeof b
                          ? '.x'
                          : /[.+]/.test(b)
                          ? ''
                          : '+')),
                  'Safari' == B && (!R || parseInt(R) > 45) && (R = b)),
                  'Opera' == B && (b = /\bzbov|zvav$/.exec(X))
                    ? ((B += ' '),
                      L.unshift('desktop mode'),
                      'zvav' == b
                        ? ((B += 'Mini'), (R = null))
                        : (B += 'Mobile'),
                      (X = X.replace(RegExp(' *' + b + '$'), '')))
                    : 'Safari' == B &&
                      /\bChrome\b/.exec(U && U[1]) &&
                      (L.unshift('desktop mode'),
                      (B = 'Chrome Mobile'),
                      (R = null),
                      /\bOS X\b/.test(X)
                        ? ((q = 'Apple'), (X = 'iOS 4.3+'))
                        : (X = null)),
                  R &&
                    0 == R.indexOf((b = /[\d.]+$/.exec(X))) &&
                    t.indexOf('/' + b + '-') > -1 &&
                    (X = d(X.replace(b, ''))),
                  U &&
                    !/\b(?:Avant|Nook)\b/.test(B) &&
                    (/Browser|Lunascape|Maxthon/.test(B) ||
                      ('Safari' != B &&
                        /^iOS/.test(X) &&
                        /\bSafari\b/.test(U[1])) ||
                      (/^(?:Adobe|Arora|Breach|Midori|Opera|Phantom|Rekonq|Rock|Samsung Internet|Sleipnir|Web)/.test(
                        B,
                      ) &&
                        U[1])) &&
                    (b = U[U.length - 1]) &&
                    L.push(b),
                  L.length && (L = ['(' + L.join('; ') + ')']),
                  q && F && F.indexOf(q) < 0 && L.push('on ' + q),
                  F && L.push((/^on /.test(L[L.length - 1]) ? '' : 'on ') + F),
                  X &&
                    ((b = / ([\d.+]+)$/.exec(X)),
                    (y = b && '/' == X.charAt(X.length - b[0].length - 1)),
                    (X = {
                      architecture: 32,
                      family: b && !y ? X.replace(b[0], '') : X,
                      version: b ? b[1] : null,
                      toString: function() {
                        var t = this.version;
                        return (
                          this.family +
                          (t && !y ? ' ' + t : '') +
                          (64 == this.architecture ? ' 64-bit' : '')
                        );
                      },
                    })),
                  (b = /\b(?:AMD|IA|Win|WOW|x86_|x)64\b/i.exec(I)) &&
                  !/\bi686\b/i.test(I)
                    ? (X &&
                        ((X.architecture = 64),
                        (X.family = X.family.replace(RegExp(' *' + b), ''))),
                      B &&
                        (/\bWOW64\b/i.test(t) ||
                          (D &&
                            /\w(?:86|32)$/.test(a.cpuClass || a.platform) &&
                            !/\bWin64; x64\b/i.test(t))) &&
                        L.unshift('32-bit'))
                    : X &&
                      /^OS X/.test(X.family) &&
                      'Chrome' == B &&
                      parseFloat(R) >= 39 &&
                      (X.architecture = 64),
                  t || (t = null);
                var G = {};
                return (
                  (G.description = t),
                  (G.layout = U && U[0]),
                  (G.manufacturer = q),
                  (G.name = B),
                  (G.prerelease = M),
                  (G.product = F),
                  (G.ua = t),
                  (G.version = B && R),
                  (G.os = X || {
                    architecture: null,
                    family: null,
                    version: null,
                    toString: function() {
                      return 'null';
                    },
                  }),
                  (G.parse = h),
                  (G.toString = r),
                  G.version && L.unshift(R),
                  G.name && L.unshift(B),
                  X &&
                    B &&
                    (X != String(X).split(' ')[0] ||
                      (X != B.split(' ')[0] && !F)) &&
                    L.push(F ? '(' + X + ')' : 'on ' + X),
                  L.length && (G.description = L.join(' ')),
                  G
                );
              }
              var m = { function: !0, object: !0 },
                v = (m[typeof window] && window) || this,
                b = m[typeof n] && n,
                y = m[typeof r] && r && !r.nodeType && r,
                g = b && y && 'object' == typeof e && e;
              !g ||
                (g.global !== g && g.window !== g && g.self !== g) ||
                (v = g);
              var _ = Math.pow(2, 53) - 1,
                w = /\bOpera/,
                x = Object.prototype,
                E = x.hasOwnProperty,
                S = x.toString,
                T = h();
              'function' == typeof t && 'object' == typeof t.amd && t.amd
                ? ((v.platform = T),
                  t(function() {
                    return T;
                  }))
                : b && y
                ? c(T, function(t, e) {
                    b[e] = t;
                  })
                : (v.platform = T);
            }.call(this));
          }.call(
            this,
            'undefined' != typeof global
              ? global
              : 'undefined' != typeof self
              ? self
              : 'undefined' != typeof window
              ? window
              : {},
          ));
        },
        {},
      ],
      172: [
        function(t, e, r) {
          (function(t) {
            'use strict';
            function r(e, r, n, i) {
              if ('function' != typeof e)
                throw new TypeError('"callback" argument must be a function');
              var o,
                a,
                s = arguments.length;
              switch (s) {
                case 0:
                case 1:
                  return t.nextTick(e);
                case 2:
                  return t.nextTick(function() {
                    e.call(null, r);
                  });
                case 3:
                  return t.nextTick(function() {
                    e.call(null, r, n);
                  });
                case 4:
                  return t.nextTick(function() {
                    e.call(null, r, n, i);
                  });
                default:
                  for (o = new Array(s - 1), a = 0; a < o.length; )
                    o[a++] = arguments[a];
                  return t.nextTick(function() {
                    e.apply(null, o);
                  });
              }
            }
            !t.version ||
            0 === t.version.indexOf('v0.') ||
            (0 === t.version.indexOf('v1.') && 0 !== t.version.indexOf('v1.8.'))
              ? (e.exports = { nextTick: r })
              : (e.exports = t);
          }.call(this, t('_process')));
        },
        { _process: 173 },
      ],
      173: [
        function(t, e, r) {
          function n() {
            throw new Error('setTimeout has not been defined');
          }
          function i() {
            throw new Error('clearTimeout has not been defined');
          }
          function o(t) {
            if (p === setTimeout) return setTimeout(t, 0);
            if ((p === n || !p) && setTimeout)
              return (p = setTimeout), setTimeout(t, 0);
            try {
              return p(t, 0);
            } catch (e) {
              try {
                return p.call(null, t, 0);
              } catch (e) {
                return p.call(this, t, 0);
              }
            }
          }
          function a(t) {
            if (f === clearTimeout) return clearTimeout(t);
            if ((f === i || !f) && clearTimeout)
              return (f = clearTimeout), clearTimeout(t);
            try {
              return f(t);
            } catch (e) {
              try {
                return f.call(null, t);
              } catch (e) {
                return f.call(this, t);
              }
            }
          }
          function s() {
            v &&
              h &&
              ((v = !1),
              h.length ? (m = h.concat(m)) : (b = -1),
              m.length && c());
          }
          function c() {
            if (!v) {
              var t = o(s);
              v = !0;
              for (var e = m.length; e; ) {
                for (h = m, m = []; ++b < e; ) h && h[b].run();
                (b = -1), (e = m.length);
              }
              (h = null), (v = !1), a(t);
            }
          }
          function u(t, e) {
            (this.fun = t), (this.array = e);
          }
          function l() {}
          var p,
            f,
            d = (e.exports = {});
          !(function() {
            try {
              p = 'function' == typeof setTimeout ? setTimeout : n;
            } catch (t) {
              p = n;
            }
            try {
              f = 'function' == typeof clearTimeout ? clearTimeout : i;
            } catch (t) {
              f = i;
            }
          })();
          var h,
            m = [],
            v = !1,
            b = -1;
          (d.nextTick = function(t) {
            var e = new Array(arguments.length - 1);
            if (arguments.length > 1)
              for (var r = 1; r < arguments.length; r++)
                e[r - 1] = arguments[r];
            m.push(new u(t, e)), 1 !== m.length || v || o(c);
          }),
            (u.prototype.run = function() {
              this.fun.apply(null, this.array);
            }),
            (d.title = 'browser'),
            (d.browser = !0),
            (d.env = {}),
            (d.argv = []),
            (d.version = ''),
            (d.versions = {}),
            (d.on = l),
            (d.addListener = l),
            (d.once = l),
            (d.off = l),
            (d.removeListener = l),
            (d.removeAllListeners = l),
            (d.emit = l),
            (d.prependListener = l),
            (d.prependOnceListener = l),
            (d.listeners = function(t) {
              return [];
            }),
            (d.binding = function(t) {
              throw new Error('process.binding is not supported');
            }),
            (d.cwd = function() {
              return '/';
            }),
            (d.chdir = function(t) {
              throw new Error('process.chdir is not supported');
            }),
            (d.umask = function() {
              return 0;
            });
        },
        {},
      ],
      174: [
        function(e, r, n) {
          (function(e) {
            !(function(i) {
              function o(t) {
                throw new RangeError(L[t]);
              }
              function a(t, e) {
                for (var r = t.length, n = []; r--; ) n[r] = e(t[r]);
                return n;
              }
              function s(t, e) {
                var r = t.split('@'),
                  n = '';
                return (
                  r.length > 1 && ((n = r[0] + '@'), (t = r[1])),
                  (t = t.replace(I, '.')),
                  n + a(t.split('.'), e).join('.')
                );
              }
              function c(t) {
                for (var e, r, n = [], i = 0, o = t.length; i < o; )
                  (e = t.charCodeAt(i++)),
                    e >= 55296 && e <= 56319 && i < o
                      ? ((r = t.charCodeAt(i++)),
                        56320 == (64512 & r)
                          ? n.push(((1023 & e) << 10) + (1023 & r) + 65536)
                          : (n.push(e), i--))
                      : n.push(e);
                return n;
              }
              function u(t) {
                return a(t, function(t) {
                  var e = '';
                  return (
                    t > 65535 &&
                      ((t -= 65536),
                      (e += R(((t >>> 10) & 1023) | 55296)),
                      (t = 56320 | (1023 & t))),
                    (e += R(t))
                  );
                }).join('');
              }
              function l(t) {
                return t - 48 < 10
                  ? t - 22
                  : t - 65 < 26
                  ? t - 65
                  : t - 97 < 26
                  ? t - 97
                  : E;
              }
              function p(t, e) {
                return t + 22 + 75 * (t < 26) - ((0 != e) << 5);
              }
              function f(t, e, r) {
                var n = 0;
                for (
                  t = r ? D(t / j) : t >> 1, t += D(t / e);
                  t > (M * T) >> 1;
                  n += E
                )
                  t = D(t / M);
                return D(n + ((M + 1) * t) / (t + k));
              }
              function d(t) {
                var e,
                  r,
                  n,
                  i,
                  a,
                  s,
                  c,
                  p,
                  d,
                  h,
                  m = [],
                  v = t.length,
                  b = 0,
                  y = A,
                  g = O;
                for (r = t.lastIndexOf(N), r < 0 && (r = 0), n = 0; n < r; ++n)
                  t.charCodeAt(n) >= 128 && o('not-basic'),
                    m.push(t.charCodeAt(n));
                for (i = r > 0 ? r + 1 : 0; i < v; ) {
                  for (
                    a = b, s = 1, c = E;
                    i >= v && o('invalid-input'),
                      (p = l(t.charCodeAt(i++))),
                      (p >= E || p > D((x - b) / s)) && o('overflow'),
                      (b += p * s),
                      (d = c <= g ? S : c >= g + T ? T : c - g),
                      !(p < d);
                    c += E
                  )
                    (h = E - d), s > D(x / h) && o('overflow'), (s *= h);
                  (e = m.length + 1),
                    (g = f(b - a, e, 0 == a)),
                    D(b / e) > x - y && o('overflow'),
                    (y += D(b / e)),
                    (b %= e),
                    m.splice(b++, 0, y);
                }
                return u(m);
              }
              function h(t) {
                var e,
                  r,
                  n,
                  i,
                  a,
                  s,
                  u,
                  l,
                  d,
                  h,
                  m,
                  v,
                  b,
                  y,
                  g,
                  _ = [];
                for (
                  t = c(t), v = t.length, e = A, r = 0, a = O, s = 0;
                  s < v;
                  ++s
                )
                  (m = t[s]) < 128 && _.push(R(m));
                for (n = i = _.length, i && _.push(N); n < v; ) {
                  for (u = x, s = 0; s < v; ++s)
                    (m = t[s]) >= e && m < u && (u = m);
                  for (
                    b = n + 1,
                      u - e > D((x - r) / b) && o('overflow'),
                      r += (u - e) * b,
                      e = u,
                      s = 0;
                    s < v;
                    ++s
                  )
                    if (
                      ((m = t[s]), m < e && ++r > x && o('overflow'), m == e)
                    ) {
                      for (
                        l = r, d = E;
                        (h = d <= a ? S : d >= a + T ? T : d - a), !(l < h);
                        d += E
                      )
                        (g = l - h),
                          (y = E - h),
                          _.push(R(p(h + (g % y), 0))),
                          (l = D(g / y));
                      _.push(R(p(l, 0))), (a = f(r, b, n == i)), (r = 0), ++n;
                    }
                  ++r, ++e;
                }
                return _.join('');
              }
              function m(t) {
                return s(t, function(t) {
                  return C.test(t) ? d(t.slice(4).toLowerCase()) : t;
                });
              }
              function v(t) {
                return s(t, function(t) {
                  return P.test(t) ? 'xn--' + h(t) : t;
                });
              }
              var b = 'object' == typeof n && n && !n.nodeType && n,
                y = 'object' == typeof r && r && !r.nodeType && r,
                g = 'object' == typeof e && e;
              (g.global !== g && g.window !== g && g.self !== g) || (i = g);
              var _,
                w,
                x = 2147483647,
                E = 36,
                S = 1,
                T = 26,
                k = 38,
                j = 700,
                O = 72,
                A = 128,
                N = '-',
                C = /^xn--/,
                P = /[^\x20-\x7E]/,
                I = /[\x2E\u3002\uFF0E\uFF61]/g,
                L = {
                  overflow: 'Overflow: input needs wider integers to process',
                  'not-basic': 'Illegal input >= 0x80 (not a basic code point)',
                  'invalid-input': 'Invalid input',
                },
                M = E - S,
                D = Math.floor,
                R = String.fromCharCode;
              if (
                ((_ = {
                  version: '1.4.1',
                  ucs2: { decode: c, encode: u },
                  decode: d,
                  encode: h,
                  toASCII: v,
                  toUnicode: m,
                }),
                'function' == typeof t && 'object' == typeof t.amd && t.amd)
              )
                t('punycode', function() {
                  return _;
                });
              else if (b && y)
                if (r.exports == b) y.exports = _;
                else for (w in _) _.hasOwnProperty(w) && (b[w] = _[w]);
              else i.punycode = _;
            })(this);
          }.call(
            this,
            'undefined' != typeof global
              ? global
              : 'undefined' != typeof self
              ? self
              : 'undefined' != typeof window
              ? window
              : {},
          ));
        },
        {},
      ],
      175: [
        function(t, e, r) {
          'use strict';
          function n(t, e) {
            return Object.prototype.hasOwnProperty.call(t, e);
          }
          e.exports = function(t, e, r, o) {
            (e = e || '&'), (r = r || '=');
            var a = {};
            if ('string' != typeof t || 0 === t.length) return a;
            var s = /\+/g;
            t = t.split(e);
            var c = 1e3;
            o && 'number' == typeof o.maxKeys && (c = o.maxKeys);
            var u = t.length;
            c > 0 && u > c && (u = c);
            for (var l = 0; l < u; ++l) {
              var p,
                f,
                d,
                h,
                m = t[l].replace(s, '%20'),
                v = m.indexOf(r);
              v >= 0
                ? ((p = m.substr(0, v)), (f = m.substr(v + 1)))
                : ((p = m), (f = '')),
                (d = decodeURIComponent(p)),
                (h = decodeURIComponent(f)),
                n(a, d)
                  ? i(a[d])
                    ? a[d].push(h)
                    : (a[d] = [a[d], h])
                  : (a[d] = h);
            }
            return a;
          };
          var i =
            Array.isArray ||
            function(t) {
              return '[object Array]' === Object.prototype.toString.call(t);
            };
        },
        {},
      ],
      176: [
        function(t, e, r) {
          'use strict';
          function n(t, e) {
            if (t.map) return t.map(e);
            for (var r = [], n = 0; n < t.length; n++) r.push(e(t[n], n));
            return r;
          }
          var i = function(t) {
            switch (typeof t) {
              case 'string':
                return t;
              case 'boolean':
                return t ? 'true' : 'false';
              case 'number':
                return isFinite(t) ? t : '';
              default:
                return '';
            }
          };
          e.exports = function(t, e, r, s) {
            return (
              (e = e || '&'),
              (r = r || '='),
              null === t && (t = void 0),
              'object' == typeof t
                ? n(a(t), function(a) {
                    var s = encodeURIComponent(i(a)) + r;
                    return o(t[a])
                      ? n(t[a], function(t) {
                          return s + encodeURIComponent(i(t));
                        }).join(e)
                      : s + encodeURIComponent(i(t[a]));
                  }).join(e)
                : s
                ? encodeURIComponent(i(s)) + r + encodeURIComponent(i(t))
                : ''
            );
          };
          var o =
              Array.isArray ||
              function(t) {
                return '[object Array]' === Object.prototype.toString.call(t);
              },
            a =
              Object.keys ||
              function(t) {
                var e = [];
                for (var r in t)
                  Object.prototype.hasOwnProperty.call(t, r) && e.push(r);
                return e;
              };
        },
        {},
      ],
      177: [
        function(t, e, r) {
          'use strict';
          (r.decode = r.parse = t('./decode')),
            (r.encode = r.stringify = t('./encode'));
        },
        { './decode': 175, './encode': 176 },
      ],
      178: [
        function(t, e, r) {
          e.exports = t('./lib/_stream_duplex.js');
        },
        { './lib/_stream_duplex.js': 179 },
      ],
      179: [
        function(t, e, r) {
          'use strict';
          function n(t) {
            if (!(this instanceof n)) return new n(t);
            p.call(this, t),
              f.call(this, t),
              t && !1 === t.readable && (this.readable = !1),
              t && !1 === t.writable && (this.writable = !1),
              (this.allowHalfOpen = !0),
              t && !1 === t.allowHalfOpen && (this.allowHalfOpen = !1),
              this.once('end', i);
          }
          function i() {
            this.allowHalfOpen ||
              this._writableState.ended ||
              c.nextTick(o, this);
          }
          function o(t) {
            t.end();
          }
          var a = t('babel-runtime/core-js/object/keys'),
            s = (function(t) {
              return t && t.__esModule ? t : { default: t };
            })(a),
            c = t('process-nextick-args'),
            u =
              s.default ||
              function(t) {
                var e = [];
                for (var r in t) e.push(r);
                return e;
              };
          e.exports = n;
          var l = t('core-util-is');
          l.inherits = t('inherits');
          var p = t('./_stream_readable'),
            f = t('./_stream_writable');
          l.inherits(n, p);
          for (var d = u(f.prototype), h = 0; h < d.length; h++) {
            var m = d[h];
            n.prototype[m] || (n.prototype[m] = f.prototype[m]);
          }
          Object.defineProperty(n.prototype, 'writableHighWaterMark', {
            enumerable: !1,
            get: function() {
              return this._writableState.highWaterMark;
            },
          }),
            Object.defineProperty(n.prototype, 'destroyed', {
              get: function() {
                return (
                  void 0 !== this._readableState &&
                  void 0 !== this._writableState &&
                  this._readableState.destroyed &&
                  this._writableState.destroyed
                );
              },
              set: function(t) {
                void 0 !== this._readableState &&
                  void 0 !== this._writableState &&
                  ((this._readableState.destroyed = t),
                  (this._writableState.destroyed = t));
              },
            }),
            (n.prototype._destroy = function(t, e) {
              this.push(null), this.end(), c.nextTick(e, t);
            });
        },
        {
          './_stream_readable': 181,
          './_stream_writable': 183,
          'babel-runtime/core-js/object/keys': 23,
          'core-util-is': 153,
          inherits: 162,
          'process-nextick-args': 172,
        },
      ],
      180: [
        function(t, e, r) {
          'use strict';
          function n(t) {
            if (!(this instanceof n)) return new n(t);
            i.call(this, t);
          }
          e.exports = n;
          var i = t('./_stream_transform'),
            o = t('core-util-is');
          (o.inherits = t('inherits')),
            o.inherits(n, i),
            (n.prototype._transform = function(t, e, r) {
              r(null, t);
            });
        },
        { './_stream_transform': 182, 'core-util-is': 153, inherits: 162 },
      ],
      181: [
        function(t, e, r) {
          (function(r, n) {
            'use strict';
            function i(t) {
              return B.from(t);
            }
            function o(t) {
              return B.isBuffer(t) || t instanceof F;
            }
            function a(t, e, r) {
              if ('function' == typeof t.prependListener)
                return t.prependListener(e, r);
              t._events && t._events[e]
                ? D(t._events[e])
                  ? t._events[e].unshift(r)
                  : (t._events[e] = [r, t._events[e]])
                : t.on(e, r);
            }
            function s(e, r) {
              (M = M || t('./_stream_duplex')), (e = e || {});
              var n = r instanceof M;
              (this.objectMode = !!e.objectMode),
                n &&
                  (this.objectMode = this.objectMode || !!e.readableObjectMode);
              var i = e.highWaterMark,
                o = e.readableHighWaterMark,
                a = this.objectMode ? 16 : 16384;
              (this.highWaterMark =
                i || 0 === i ? i : n && (o || 0 === o) ? o : a),
                (this.highWaterMark = Math.floor(this.highWaterMark)),
                (this.buffer = new H()),
                (this.length = 0),
                (this.pipes = null),
                (this.pipesCount = 0),
                (this.flowing = null),
                (this.ended = !1),
                (this.endEmitted = !1),
                (this.reading = !1),
                (this.sync = !0),
                (this.needReadable = !1),
                (this.emittedReadable = !1),
                (this.readableListening = !1),
                (this.resumeScheduled = !1),
                (this.destroyed = !1),
                (this.defaultEncoding = e.defaultEncoding || 'utf8'),
                (this.awaitDrain = 0),
                (this.readingMore = !1),
                (this.decoder = null),
                (this.encoding = null),
                e.encoding &&
                  (z || (z = t('string_decoder/').StringDecoder),
                  (this.decoder = new z(e.encoding)),
                  (this.encoding = e.encoding));
            }
            function c(e) {
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                return new c(e);
              (this._readableState = new s(e, this)),
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                e &&
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                    (this._destroy = e.destroy)),
                U.call(this);
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                    ? ('string' == typeof e ||
                        a.objectMode ||
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                        ? a.endEmitted
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                                ? l(t, a, e, !1)
                                : y(t, a))
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                    : n || (a.reading = !1);
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              return f(a);
            }
            function l(t, e, r, n) {
              e.flowing && 0 === e.length && !e.sync
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                  e.needReadable && v(t)),
                y(t, e);
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            function p(t, e) {
              var r;
              return (
                o(e) ||
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                  t.objectMode ||
                  (r = new TypeError('Invalid non-string/buffer chunk')),
                r
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            function f(t) {
              return (
                !t.ended &&
                (t.needReadable || t.length < t.highWaterMark || 0 === t.length)
              );
            }
            function d(t) {
              return (
                t >= V
                  ? (t = V)
                  : (t--,
                    (t |= t >>> 1),
                    (t |= t >>> 2),
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                    (t |= t >>> 8),
                    (t |= t >>> 16),
                    t++),
                t
              );
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            function h(t, e) {
              return t <= 0 || (0 === e.length && e.ended)
                ? 0
                : e.objectMode
                ? 1
                : t !== t
                ? e.flowing && e.length
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                  t <= e.length
                    ? t
                    : e.ended
                    ? e.length
                    : ((e.needReadable = !0), 0));
            }
            function m(t, e) {
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                if (e.decoder) {
                  var r = e.decoder.end();
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                    r.length &&
                    (e.buffer.push(r),
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                (e.ended = !0), v(t);
              }
            }
            function v(t) {
              var e = t._readableState;
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                  (G('emitReadable', e.flowing),
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                  e.sync ? L.nextTick(b, t) : b(t));
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            function b(t) {
              G('emit readable'), t.emit('readable'), S(t);
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            function y(t, e) {
              e.readingMore || ((e.readingMore = !0), L.nextTick(g, t, e));
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            function g(t, e) {
              for (
                var r = e.length;
                !e.reading &&
                !e.flowing &&
                !e.ended &&
                e.length < e.highWaterMark &&
                (G('maybeReadMore read 0'), t.read(0), r !== e.length);

              )
                r = e.length;
              e.readingMore = !1;
            }
            function _(t) {
              return function() {
                var e = t._readableState;
                G('pipeOnDrain', e.awaitDrain),
                  e.awaitDrain && e.awaitDrain--,
                  0 === e.awaitDrain &&
                    R(t, 'data') &&
                    ((e.flowing = !0), S(t));
              };
            }
            function w(t) {
              G('readable nexttick read 0'), t.read(0);
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            function x(t, e) {
              e.resumeScheduled ||
                ((e.resumeScheduled = !0), L.nextTick(E, t, e));
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            function E(t, e) {
              e.reading || (G('resume read 0'), t.read(0)),
                (e.resumeScheduled = !1),
                (e.awaitDrain = 0),
                t.emit('resume'),
                S(t),
                e.flowing && !e.reading && t.read(0);
            }
            function S(t) {
              var e = t._readableState;
              for (G('flow', e.flowing); e.flowing && null !== t.read(); );
            }
            function T(t, e) {
              if (0 === e.length) return null;
              var r;
              return (
                e.objectMode
                  ? (r = e.buffer.shift())
                  : !t || t >= e.length
                  ? ((r = e.decoder
                      ? e.buffer.join('')
                      : 1 === e.buffer.length
                      ? e.buffer.head.data
                      : e.buffer.concat(e.length)),
                    e.buffer.clear())
                  : (r = k(t, e.buffer, e.decoder)),
                r
              );
            }
            function k(t, e, r) {
              var n;
              return (
                t < e.head.data.length
                  ? ((n = e.head.data.slice(0, t)),
                    (e.head.data = e.head.data.slice(t)))
                  : (n =
                      t === e.head.data.length
                        ? e.shift()
                        : r
                        ? j(t, e)
                        : O(t, e)),
                n
              );
            }
            function j(t, e) {
              var r = e.head,
                n = 1,
                i = r.data;
              for (t -= i.length; (r = r.next); ) {
                var o = r.data,
                  a = t > o.length ? o.length : t;
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                  (a === o.length ? (i += o) : (i += o.slice(0, t)),
                  0 === (t -= a))
                ) {
                  a === o.length
                    ? (++n,
                      r.next ? (e.head = r.next) : (e.head = e.tail = null))
                    : ((e.head = r), (r.data = o.slice(a)));
                  break;
                }
                ++n;
              }
              return (e.length -= n), i;
            }
            function O(t, e) {
              var r = B.allocUnsafe(t),
                n = e.head,
                i = 1;
              for (n.data.copy(r), t -= n.data.length; (n = n.next); ) {
                var o = n.data,
                  a = t > o.length ? o.length : t;
                if ((o.copy(r, r.length - t, 0, a), 0 === (t -= a))) {
                  a === o.length
                    ? (++i,
                      n.next ? (e.head = n.next) : (e.head = e.tail = null))
                    : ((e.head = n), (n.data = o.slice(a)));
                  break;
                }
                ++i;
              }
              return (e.length -= i), r;
            }
            function A(t) {
              var e = t._readableState;
              if (e.length > 0)
                throw new Error('"endReadable()" called on non-empty stream');
              e.endEmitted || ((e.ended = !0), L.nextTick(N, e, t));
            }
            function N(t, e) {
              t.endEmitted ||
                0 !== t.length ||
                ((t.endEmitted = !0), (e.readable = !1), e.emit('end'));
            }
            function C(t, e) {
              for (var r = 0, n = t.length; r < n; r++)
                if (t[r] === e) return r;
              return -1;
            }
            var P = t('babel-runtime/core-js/object/get-prototype-of'),
              I = (function(t) {
                return t && t.__esModule ? t : { default: t };
              })(P),
              L = t('process-nextick-args');
            e.exports = c;
            var M,
              D = t('isarray');
            c.ReadableState = s;
            var R =
                (t('events').EventEmitter,
                function(t, e) {
                  return t.listeners(e).length;
                }),
              U = t('./internal/streams/stream'),
              B = t('safe-buffer').Buffer,
              F = n.Uint8Array || function() {},
              q = t('core-util-is');
            q.inherits = t('inherits');
            var X = t('util'),
              G = void 0;
            G = X && X.debuglog ? X.debuglog('stream') : function() {};
            var z,
              H = t('./internal/streams/BufferList'),
              W = t('./internal/streams/destroy');
            q.inherits(c, U);
            var Y = ['error', 'close', 'destroy', 'pause', 'resume'];
            Object.defineProperty(c.prototype, 'destroyed', {
              get: function() {
                return (
                  void 0 !== this._readableState &&
                  this._readableState.destroyed
                );
              },
              set: function(t) {
                this._readableState && (this._readableState.destroyed = t);
              },
            }),
              (c.prototype.destroy = W.destroy),
              (c.prototype._undestroy = W.undestroy),
              (c.prototype._destroy = function(t, e) {
                this.push(null), e(t);
              }),
              (c.prototype.push = function(t, e) {
                var r,
                  n = this._readableState;
                return (
                  n.objectMode
                    ? (r = !0)
                    : 'string' == typeof t &&
                      ((e = e || n.defaultEncoding),
                      e !== n.encoding && ((t = B.from(t, e)), (e = '')),
                      (r = !0)),
                  u(this, t, e, !1, r)
                );
              }),
              (c.prototype.unshift = function(t) {
                return u(this, t, null, !0, !1);
              }),
              (c.prototype.isPaused = function() {
                return !1 === this._readableState.flowing;
              }),
              (c.prototype.setEncoding = function(e) {
                return (
                  z || (z = t('string_decoder/').StringDecoder),
                  (this._readableState.decoder = new z(e)),
                  (this._readableState.encoding = e),
                  this
                );
              });
            var V = 8388608;
            (c.prototype.read = function(t) {
              G('read', t), (t = parseInt(t, 10));
              var e = this._readableState,
                r = t;
              if (
                (0 !== t && (e.emittedReadable = !1),
                0 === t &&
                  e.needReadable &&
                  (e.length >= e.highWaterMark || e.ended))
              )
                return (
                  G('read: emitReadable', e.length, e.ended),
                  0 === e.length && e.ended ? A(this) : v(this),
                  null
                );
              if (0 === (t = h(t, e)) && e.ended)
                return 0 === e.length && A(this), null;
              var n = e.needReadable;
              G('need readable', n),
                (0 === e.length || e.length - t < e.highWaterMark) &&
                  ((n = !0), G('length less than watermark', n)),
                e.ended || e.reading
                  ? ((n = !1), G('reading or ended', n))
                  : n &&
                    (G('do read'),
                    (e.reading = !0),
                    (e.sync = !0),
                    0 === e.length && (e.needReadable = !0),
                    this._read(e.highWaterMark),
                    (e.sync = !1),
                    e.reading || (t = h(r, e)));
              var i;
              return (
                (i = t > 0 ? T(t, e) : null),
                null === i ? ((e.needReadable = !0), (t = 0)) : (e.length -= t),
                0 === e.length &&
                  (e.ended || (e.needReadable = !0),
                  r !== t && e.ended && A(this)),
                null !== i && this.emit('data', i),
                i
              );
            }),
              (c.prototype._read = function(t) {
                this.emit('error', new Error('_read() is not implemented'));
              }),
              (c.prototype.pipe = function(t, e) {
                function n(t, e) {
                  G('onunpipe'),
                    t === f &&
                      e &&
                      !1 === e.hasUnpiped &&
                      ((e.hasUnpiped = !0), o());
                }
                function i() {
                  G('onend'), t.end();
                }
                function o() {
                  G('cleanup'),
                    t.removeListener('close', u),
                    t.removeListener('finish', l),
                    t.removeListener('drain', v),
                    t.removeListener('error', c),
                    t.removeListener('unpipe', n),
                    f.removeListener('end', i),
                    f.removeListener('end', p),
                    f.removeListener('data', s),
                    (b = !0),
                    !d.awaitDrain ||
                      (t._writableState && !t._writableState.needDrain) ||
                      v();
                }
                function s(e) {
                  G('ondata'),
                    (y = !1),
                    !1 !== t.write(e) ||
                      y ||
                      (((1 === d.pipesCount && d.pipes === t) ||
                        (d.pipesCount > 1 && -1 !== C(d.pipes, t))) &&
                        !b &&
                        (G(
                          'false write response, pause',
                          f._readableState.awaitDrain,
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                        f._readableState.awaitDrain++,
                        (y = !0)),
                      f.pause());
                }
                function c(e) {
                  G('onerror', e),
                    p(),
                    t.removeListener('error', c),
                    0 === R(t, 'error') && t.emit('error', e);
                }
                function u() {
                  t.removeListener('finish', l), p();
                }
                function l() {
                  G('onfinish'), t.removeListener('close', u), p();
                }
                function p() {
                  G('unpipe'), f.unpipe(t);
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                var f = this,
                  d = this._readableState;
                switch (d.pipesCount) {
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                    d.pipes = t;
                    break;
                  case 1:
                    d.pipes = [d.pipes, t];
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                    d.pipes.push(t);
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                (d.pipesCount += 1),
                  G('pipe count=%d opts=%j', d.pipesCount, e);
                var h =
                    (!e || !1 !== e.end) && t !== r.stdout && t !== r.stderr,
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                d.endEmitted ? L.nextTick(m) : f.once('end', m),
                  t.on('unpipe', n);
                var v = _(f);
                t.on('drain', v);
                var b = !1,
                  y = !1;
                return (
                  f.on('data', s),
                  a(t, 'error', c),
                  t.once('close', u),
                  t.once('finish', l),
                  t.emit('pipe', f),
                  d.flowing || (G('pipe resume'), f.resume()),
                  t
                );
              }),
              (c.prototype.unpipe = function(t) {
                var e = this._readableState,
                  r = { hasUnpiped: !1 };
                if (0 === e.pipesCount) return this;
                if (1 === e.pipesCount)
                  return t && t !== e.pipes
                    ? this
                    : (t || (t = e.pipes),
                      (e.pipes = null),
                      (e.pipesCount = 0),
                      (e.flowing = !1),
                      t && t.emit('unpipe', this, r),
                      this);
                if (!t) {
                  var n = e.pipes,
                    i = e.pipesCount;
                  (e.pipes = null), (e.pipesCount = 0), (e.flowing = !1);
                  for (var o = 0; o < i; o++) n[o].emit('unpipe', this, r);
                  return this;
                }
                var a = C(e.pipes, t);
                return -1 === a
                  ? this
                  : (e.pipes.splice(a, 1),
                    (e.pipesCount -= 1),
                    1 === e.pipesCount && (e.pipes = e.pipes[0]),
                    t.emit('unpipe', this, r),
                    this);
              }),
              (c.prototype.on = function(t, e) {
                var r = U.prototype.on.call(this, t, e);
                if ('data' === t)
                  !1 !== this._readableState.flowing && this.resume();
                else if ('readable' === t) {
                  var n = this._readableState;
                  n.endEmitted ||
                    n.readableListening ||
                    ((n.readableListening = n.needReadable = !0),
                    (n.emittedReadable = !1),
                    n.reading ? n.length && v(this) : L.nextTick(w, this));
                }
                return r;
              }),
              (c.prototype.addListener = c.prototype.on),
              (c.prototype.resume = function() {
                var t = this._readableState;
                return (
                  t.flowing || (G('resume'), (t.flowing = !0), x(this, t)), this
                );
              }),
              (c.prototype.pause = function() {
                return (
                  G('call pause flowing=%j', this._readableState.flowing),
                  !1 !== this._readableState.flowing &&
                    (G('pause'),
                    (this._readableState.flowing = !1),
                    this.emit('pause')),
                  this
                );
              }),
              (c.prototype.wrap = function(t) {
                var e = this,
                  r = this._readableState,
                  n = !1;
                t.on('end', function() {
                  if ((G('wrapped end'), r.decoder && !r.ended)) {
                    var t = r.decoder.end();
                    t && t.length && e.push(t);
                  }
                  e.push(null);
                }),
                  t.on('data', function(i) {
                    if (
                      (G('wrapped data'),
                      r.decoder && (i = r.decoder.write(i)),
                      (!r.objectMode || (null !== i && void 0 !== i)) &&
                        (r.objectMode || (i && i.length)))
                    ) {
                      e.push(i) || ((n = !0), t.pause());
                    }
                  });
                for (var i in t)
                  void 0 === this[i] &&
                    'function' == typeof t[i] &&
                    (this[i] = (function(e) {
                      return function() {
                        return t[e].apply(t, arguments);
                      };
                    })(i));
                for (var o = 0; o < Y.length; o++)
                  t.on(Y[o], this.emit.bind(this, Y[o]));
                return (
                  (this._read = function(e) {
                    G('wrapped _read', e), n && ((n = !1), t.resume());
                  }),
                  this
                );
              }),
              Object.defineProperty(c.prototype, 'readableHighWaterMark', {
                enumerable: !1,
                get: function() {
                  return this._readableState.highWaterMark;
                },
              }),
              (c._fromList = T);
          }.call(
            this,
            t('_process'),
            'undefined' != typeof global
              ? global
              : 'undefined' != typeof self
              ? self
              : 'undefined' != typeof window
              ? window
              : {},
          ));
        },
        {
          './_stream_duplex': 179,
          './internal/streams/BufferList': 184,
          './internal/streams/destroy': 185,
          './internal/streams/stream': 186,
          _process: 173,
          'babel-runtime/core-js/object/get-prototype-of': 22,
          'core-util-is': 153,
          events: 158,
          inherits: 162,
          isarray: 166,
          'process-nextick-args': 172,
          'safe-buffer': 193,
          'string_decoder/': 200,
          util: 36,
        },
      ],
      182: [
        function(t, e, r) {
          'use strict';
          function n(t, e) {
            var r = this._transformState;
            r.transforming = !1;
            var n = r.writecb;
            if (!n)
              return this.emit(
                'error',
                new Error('write callback called multiple times'),
              );
            (r.writechunk = null),
              (r.writecb = null),
              null != e && this.push(e),
              n(t);
            var i = this._readableState;
            (i.reading = !1),
              (i.needReadable || i.length < i.highWaterMark) &&
                this._read(i.highWaterMark);
          }
          function i(t) {
            if (!(this instanceof i)) return new i(t);
            s.call(this, t),
              (this._transformState = {
                afterTransform: n.bind(this),
                needTransform: !1,
                transforming: !1,
                writecb: null,
                writechunk: null,
                writeencoding: null,
              }),
              (this._readableState.needReadable = !0),
              (this._readableState.sync = !1),
              t &&
                ('function' == typeof t.transform &&
                  (this._transform = t.transform),
                'function' == typeof t.flush && (this._flush = t.flush)),
              this.on('prefinish', o);
          }
          function o() {
            var t = this;
            'function' == typeof this._flush
              ? this._flush(function(e, r) {
                  a(t, e, r);
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              : a(this, null, null);
          }
          function a(t, e, r) {
            if (e) return t.emit('error', e);
            if ((null != r && t.push(r), t._writableState.length))
              throw new Error('Calling transform done when ws.length != 0');
            if (t._transformState.transforming)
              throw new Error('Calling transform done when still transforming');
            return t.push(null);
          }
          e.exports = i;
          var s = t('./_stream_duplex'),
            c = t('core-util-is');
          (c.inherits = t('inherits')),
            c.inherits(i, s),
            (i.prototype.push = function(t, e) {
              return (
                (this._transformState.needTransform = !1),
                s.prototype.push.call(this, t, e)
              );
            }),
            (i.prototype._transform = function(t, e, r) {
              throw new Error('_transform() is not implemented');
            }),
            (i.prototype._write = function(t, e, r) {
              var n = this._transformState;
              if (
                ((n.writecb = r),
                (n.writechunk = t),
                (n.writeencoding = e),
                !n.transforming)
              ) {
                var i = this._readableState;
                (n.needTransform ||
                  i.needReadable ||
                  i.length < i.highWaterMark) &&
                  this._read(i.highWaterMark);
              }
            }),
            (i.prototype._read = function(t) {
              var e = this._transformState;
              null !== e.writechunk && e.writecb && !e.transforming
                ? ((e.transforming = !0),
                  this._transform(
                    e.writechunk,
                    e.writeencoding,
                    e.afterTransform,
                  ))
                : (e.needTransform = !0);
            }),
            (i.prototype._destroy = function(t, e) {
              var r = this;
              s.prototype._destroy.call(this, t, function(t) {
                e(t), r.emit('close');
              });
            });
        },
        { './_stream_duplex': 179, 'core-util-is': 153, inherits: 162 },
      ],
      183: [
        function(t, e, r) {
          (function(r, n) {
            'use strict';
            function i(t) {
              return t && t.__esModule ? t : { default: t };
            }
            function o(t) {
              var e = this;
              (this.next = null),
                (this.entry = null),
                (this.finish = function() {
                  j(e, t);
                });
            }
            function a(t) {
              return X.from(t);
            }
            function s(t) {
              return X.isBuffer(t) || t instanceof G;
            }
            function c() {}
            function u(e, r) {
              (R = R || t('./_stream_duplex')), (e = e || {});
              var n = r instanceof R;
              (this.objectMode = !!e.objectMode),
                n &&
                  (this.objectMode = this.objectMode || !!e.writableObjectMode);
              var i = e.highWaterMark,
                a = e.writableHighWaterMark,
                s = this.objectMode ? 16 : 16384;
              (this.highWaterMark =
                i || 0 === i ? i : n && (a || 0 === a) ? a : s),
                (this.highWaterMark = Math.floor(this.highWaterMark)),
                (this.finalCalled = !1),
                (this.needDrain = !1),
                (this.ending = !1),
                (this.ended = !1),
                (this.finished = !1),
                (this.destroyed = !1);
              var c = !1 === e.decodeStrings;
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                (this.defaultEncoding = e.defaultEncoding || 'utf8'),
                (this.length = 0),
                (this.writing = !1),
                (this.corked = 0),
                (this.sync = !0),
                (this.bufferProcessing = !1),
                (this.onwrite = function(t) {
                  y(r, t);
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                (this.writecb = null),
                (this.writelen = 0),
                (this.bufferedRequest = null),
                (this.lastBufferedRequest = null),
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                (this.prefinished = !1),
                (this.errorEmitted = !1),
                (this.bufferedRequestCount = 0),
                (this.corkedRequestsFree = new o(this));
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            function l(e) {
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                (this.writable = !0),
                e &&
                  ('function' == typeof e.write && (this._write = e.write),
                  'function' == typeof e.writev && (this._writev = e.writev),
                  'function' == typeof e.destroy && (this._destroy = e.destroy),
                  'function' == typeof e.final && (this._final = e.final)),
                q.call(this);
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            function p(t, e) {
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            function f(t, e, r, n) {
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                    e.objectMode ||
                    (o = new TypeError('Invalid non-string/buffer chunk')),
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            function d(t, e, r) {
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                }),
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              return c;
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            function m(t, e, r, n, i, o, a) {
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                    t.emit('error', n),
                    T(t, e));
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            function b(t) {
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                (t.writecb = null),
                (t.length -= t.writelen),
                (t.writelen = 0);
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            function y(t, e) {
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            }
            function g(t, e, r, n) {
              r || _(t, e), e.pendingcb--, n(), T(t, e);
            }
            function _(t, e) {
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                e.needDrain &&
                ((e.needDrain = !1), t.emit('drain'));
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            function w(t, e) {
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                var n = e.bufferedRequestCount,
                  i = new Array(n),
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                a.entry = r;
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                (i.allBuffers = c),
                  m(t, e, !0, e.length, i, '', a.finish),
                  e.pendingcb++,
                  (e.lastBufferedRequest = null),
                  a.next
                    ? ((e.corkedRequestsFree = a.next), (a.next = null))
                    : (e.corkedRequestsFree = new o(e)),
                  (e.bufferedRequestCount = 0);
              } else {
                for (; r; ) {
                  var u = r.chunk,
                    l = r.encoding,
                    p = r.callback;
                  if (
                    (m(t, e, !1, e.objectMode ? 1 : u.length, u, l, p),
                    (r = r.next),
                    e.bufferedRequestCount--,
                    e.writing)
                  )
                    break;
                }
                null === r && (e.lastBufferedRequest = null);
              }
              (e.bufferedRequest = r), (e.bufferProcessing = !1);
            }
            function x(t) {
              return (
                t.ending &&
                0 === t.length &&
                null === t.bufferedRequest &&
                !t.finished &&
                !t.writing
              );
            }
            function E(t, e) {
              t._final(function(r) {
                e.pendingcb--,
                  r && t.emit('error', r),
                  (e.prefinished = !0),
                  t.emit('prefinish'),
                  T(t, e);
              });
            }
            function S(t, e) {
              e.prefinished ||
                e.finalCalled ||
                ('function' == typeof t._final
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            }
            function T(t, e) {
              var r = x(e);
              return (
                r &&
                  (S(t, e),
                  0 === e.pendingcb && ((e.finished = !0), t.emit('finish'))),
                r
              );
            }
            function k(t, e, r) {
              (e.ending = !0),
                T(t, e),
                r && (e.finished ? D.nextTick(r) : t.once('finish', r)),
                (e.ended = !0),
                (t.writable = !1);
            }
            function j(t, e, r) {
              var n = t.entry;
              for (t.entry = null; n; ) {
                var i = n.callback;
                e.pendingcb--, i(r), (n = n.next);
              }
              e.corkedRequestsFree
                ? (e.corkedRequestsFree.next = t)
                : (e.corkedRequestsFree = t);
            }
            var O = t('babel-runtime/core-js/object/define-property'),
              A = i(O),
              N = t('babel-runtime/core-js/symbol/has-instance'),
              C = i(N),
              P = t('babel-runtime/core-js/symbol'),
              I = i(P),
              L = t('babel-runtime/core-js/set-immediate'),
              M = i(L),
              D = t('process-nextick-args');
            e.exports = l;
            var R,
              U =
                !r.browser &&
                ['v0.10', 'v0.9.'].indexOf(r.version.slice(0, 5)) > -1
                  ? M.default
                  : D.nextTick;
            l.WritableState = u;
            var B = t('core-util-is');
            B.inherits = t('inherits');
            var F = { deprecate: t('util-deprecate') },
              q = t('./internal/streams/stream'),
              X = t('safe-buffer').Buffer,
              G = n.Uint8Array || function() {},
              z = t('./internal/streams/destroy');
            B.inherits(l, q),
              (u.prototype.getBuffer = function() {
                for (var t = this.bufferedRequest, e = []; t; )
                  e.push(t), (t = t.next);
                return e;
              }),
              (function() {
                try {
                  Object.defineProperty(u.prototype, 'buffer', {
                    get: F.deprecate(
                      function() {
                        return this.getBuffer();
                      },
                      '_writableState.buffer is deprecated. Use _writableState.getBuffer instead.',
                      'DEP0003',
                    ),
                  });
                } catch (t) {}
              })();
            var H;
            'function' == typeof I.default &&
            C.default &&
            'function' == typeof Function.prototype[C.default]
              ? ((H = Function.prototype[C.default]),
                (0, A.default)(l, C.default, {
                  value: function(t) {
                    return (
                      !!H.call(this, t) ||
                      (this === l && t && t._writableState instanceof u)
                    );
                  },
                }))
              : (H = function(t) {
                  return t instanceof this;
                }),
              (l.prototype.pipe = function() {
                this.emit('error', new Error('Cannot pipe, not readable'));
              }),
              (l.prototype.write = function(t, e, r) {
                var n = this._writableState,
                  i = !1,
                  o = !n.objectMode && s(t);
                return (
                  o && !X.isBuffer(t) && (t = a(t)),
                  'function' == typeof e && ((r = e), (e = null)),
                  o ? (e = 'buffer') : e || (e = n.defaultEncoding),
                  'function' != typeof r && (r = c),
                  n.ended
                    ? p(this, r)
                    : (o || f(this, n, t, r)) &&
                      (n.pendingcb++, (i = h(this, n, o, t, e, r))),
                  i
                );
              }),
              (l.prototype.cork = function() {
                this._writableState.corked++;
              }),
              (l.prototype.uncork = function() {
                var t = this._writableState;
                t.corked &&
                  (t.corked--,
                  t.writing ||
                    t.corked ||
                    t.finished ||
                    t.bufferProcessing ||
                    !t.bufferedRequest ||
                    w(this, t));
              }),
              (l.prototype.setDefaultEncoding = function(t) {
                if (
                  ('string' == typeof t && (t = t.toLowerCase()),
                  !(
                    [
                      'hex',
                      'utf8',
                      'utf-8',
                      'ascii',
                      'binary',
                      'base64',
                      'ucs2',
                      'ucs-2',
                      'utf16le',
                      'utf-16le',
                      'raw',
                    ].indexOf((t + '').toLowerCase()) > -1
                  ))
                )
                  throw new TypeError('Unknown encoding: ' + t);
                return (this._writableState.defaultEncoding = t), this;
              }),
              Object.defineProperty(l.prototype, 'writableHighWaterMark', {
                enumerable: !1,
                get: function() {
                  return this._writableState.highWaterMark;
                },
              }),
              (l.prototype._write = function(t, e, r) {
                r(new Error('_write() is not implemented'));
              }),
              (l.prototype._writev = null),
              (l.prototype.end = function(t, e, r) {
                var n = this._writableState;
                'function' == typeof t
                  ? ((r = t), (t = null), (e = null))
                  : 'function' == typeof e && ((r = e), (e = null)),
                  null !== t && void 0 !== t && this.write(t, e),
                  n.corked && ((n.corked = 1), this.uncork()),
                  n.ending || n.finished || k(this, n, r);
              }),
              Object.defineProperty(l.prototype, 'destroyed', {
                get: function() {
                  return (
                    void 0 !== this._writableState &&
                    this._writableState.destroyed
                  );
                },
                set: function(t) {
                  this._writableState && (this._writableState.destroyed = t);
                },
              }),
              (l.prototype.destroy = z.destroy),
              (l.prototype._undestroy = z.undestroy),
              (l.prototype._destroy = function(t, e) {
                this.end(), e(t);
              });
          }.call(
            this,
            t('_process'),
            'undefined' != typeof global
              ? global
              : 'undefined' != typeof self
              ? self
              : 'undefined' != typeof window
              ? window
              : {},
          ));
        },
        {
          './_stream_duplex': 179,
          './internal/streams/destroy': 185,
          './internal/streams/stream': 186,
          _process: 173,
          'babel-runtime/core-js/object/define-property': 20,
          'babel-runtime/core-js/set-immediate': 25,
          'babel-runtime/core-js/symbol': 27,
          'babel-runtime/core-js/symbol/has-instance': 28,
          'core-util-is': 153,
          inherits: 162,
          'process-nextick-args': 172,
          'safe-buffer': 193,
          'util-deprecate': 205,
        },
      ],
      184: [
        function(t, e, r) {
          'use strict';
          function n(t, e) {
            if (!(t instanceof e))
              throw new TypeError('Cannot call a class as a function');
          }
          function i(t, e, r) {
            t.copy(e, r);
          }
          var o = t('safe-buffer').Buffer,
            a = t('util');
          (e.exports = (function() {
            function t() {
              n(this, t),
                (this.head = null),
                (this.tail = null),
                (this.length = 0);
            }
            return (
              (t.prototype.push = function(t) {
                var e = { data: t, next: null };
                this.length > 0 ? (this.tail.next = e) : (this.head = e),
                  (this.tail = e),
                  ++this.length;
              }),
              (t.prototype.unshift = function(t) {
                var e = { data: t, next: this.head };
                0 === this.length && (this.tail = e),
                  (this.head = e),
                  ++this.length;
              }),
              (t.prototype.shift = function() {
                if (0 !== this.length) {
                  var t = this.head.data;
                  return (
                    1 === this.length
                      ? (this.head = this.tail = null)
                      : (this.head = this.head.next),
                    --this.length,
                    t
                  );
                }
              }),
              (t.prototype.clear = function() {
                (this.head = this.tail = null), (this.length = 0);
              }),
              (t.prototype.join = function(t) {
                if (0 === this.length) return '';
                for (var e = this.head, r = '' + e.data; (e = e.next); )
                  r += t + e.data;
                return r;
              }),
              (t.prototype.concat = function(t) {
                if (0 === this.length) return o.alloc(0);
                if (1 === this.length) return this.head.data;
                for (var e = o.allocUnsafe(t >>> 0), r = this.head, n = 0; r; )
                  i(r.data, e, n), (n += r.data.length), (r = r.next);
                return e;
              }),
              t
            );
          })()),
            a &&
              a.inspect &&
              a.inspect.custom &&
              (e.exports.prototype[a.inspect.custom] = function() {
                var t = a.inspect({ length: this.length });
                return this.constructor.name + ' ' + t;
              });
        },
        { 'safe-buffer': 193, util: 36 },
      ],
      185: [
        function(t, e, r) {
          'use strict';
          function n(t, e) {
            var r = this,
              n = this._readableState && this._readableState.destroyed,
              i = this._writableState && this._writableState.destroyed;
            return n || i
              ? (e
                  ? e(t)
                  : !t ||
                    (this._writableState && this._writableState.errorEmitted) ||
                    a.nextTick(o, this, t),
                this)
              : (this._readableState && (this._readableState.destroyed = !0),
                this._writableState && (this._writableState.destroyed = !0),
                this._destroy(t || null, function(t) {
                  !e && t
                    ? (a.nextTick(o, r, t),
                      r._writableState && (r._writableState.errorEmitted = !0))
                    : e && e(t);
                }),
                this);
          }
          function i() {
            this._readableState &&
              ((this._readableState.destroyed = !1),
              (this._readableState.reading = !1),
              (this._readableState.ended = !1),
              (this._readableState.endEmitted = !1)),
              this._writableState &&
                ((this._writableState.destroyed = !1),
                (this._writableState.ended = !1),
                (this._writableState.ending = !1),
                (this._writableState.finished = !1),
                (this._writableState.errorEmitted = !1));
          }
          function o(t, e) {
            t.emit('error', e);
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          var a = t('process-nextick-args');
          e.exports = { destroy: n, undestroy: i };
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        { 'process-nextick-args': 172 },
      ],
      186: [
        function(t, e, r) {
          'use strict';
          e.exports = t('events').EventEmitter;
        },
        { events: 158 },
      ],
      187: [
        function(t, e, r) {
          e.exports = t('./readable').PassThrough;
        },
        { './readable': 188 },
      ],
      188: [
        function(t, e, r) {
          (r = e.exports = t('./lib/_stream_readable.js')),
            (r.Stream = r),
            (r.Readable = r),
            (r.Writable = t('./lib/_stream_writable.js')),
            (r.Duplex = t('./lib/_stream_duplex.js')),
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                      p = O(u, !0),
                      f = p.prefix,
                      h = p.local,
                      m = '' === f ? '' : r.ns[f] || '',
                      v = { name: u, value: l, prefix: f, local: h, uri: m };
                    f &&
                      'xmlns' !== f &&
                      !m &&
                      (k(t, 'Unbound namespace prefix: ' + (0, s.default)(f)),
                      (v.uri = f)),
                      (t.tag.attributes[u] = v),
                      w(t, 'onattribute', v);
                  }
                  t.attribList.length = 0;
                }
                (t.tag.isSelfClosing = !!e),
                  (t.sawRoot = !0),
                  t.tags.push(t.tag),
                  w(t, 'onopentag', t.tag),
                  e ||
                    (t.noscript || 'script' !== t.tagName.toLowerCase()
                      ? (t.state = V.TEXT)
                      : (t.state = V.SCRIPT),
                    (t.tag = null),
                    (t.tagName = '')),
                  (t.attribName = t.attribValue = ''),
                  (t.attribList.length = 0);
              }
              function C(t) {
                if (!t.tagName)
                  return (
                    k(t, 'Weird empty close tag.'),
                    (t.textNode += '</>'),
                    void (t.state = V.TEXT)
                  );
                if (t.script) {
                  if ('script' !== t.tagName)
                    return (
                      (t.script += '</' + t.tagName + '>'),
                      (t.tagName = ''),
                      void (t.state = V.SCRIPT)
                    );
                  w(t, 'onscript', t.script), (t.script = '');
                }
                var e = t.tags.length,
                  r = t.tagName;
                t.strict || (r = r[t.looseCase]());
                for (var n = r; e--; ) {
                  if (t.tags[e].name === n) break;
                  k(t, 'Unexpected close tag');
                }
                if (e < 0)
                  return (
                    k(t, 'Unmatched closing tag: ' + t.tagName),
                    (t.textNode += '</' + t.tagName + '>'),
                    void (t.state = V.TEXT)
                  );
                t.tagName = r;
                for (var i = t.tags.length; i-- > e; ) {
                  var o = (t.tag = t.tags.pop());
                  (t.tagName = t.tag.name), w(t, 'onclosetag', t.tagName);
                  var a = {};
                  for (var s in o.ns) a[s] = o.ns[s];
                  var c = t.tags[t.tags.length - 1] || t;
                  t.opt.xmlns &&
                    o.ns !== c.ns &&
                    (0, d.default)(o.ns).forEach(function(e) {
                      var r = o.ns[e];
                      w(t, 'onclosenamespace', { prefix: e, uri: r });
                    });
                }
                0 === e && (t.closedRoot = !0),
                  (t.tagName = t.attribValue = t.attribName = ''),
                  (t.attribList.length = 0),
                  (t.state = V.TEXT);
              }
              function P(t) {
                var e,
                  r = t.entity,
                  n = r.toLowerCase(),
                  i = '';
                return t.ENTITIES[r]
                  ? t.ENTITIES[r]
                  : t.ENTITIES[n]
                  ? t.ENTITIES[n]
                  : ((r = n),
                    '#' === r.charAt(0) &&
                      ('x' === r.charAt(1)
                        ? ((r = r.slice(2)),
                          (e = parseInt(r, 16)),
                          (i = e.toString(16)))
                        : ((r = r.slice(1)),
                          (e = parseInt(r, 10)),
                          (i = e.toString(10)))),
                    (r = r.replace(/^0+/, '')),
                    isNaN(e) || i.toLowerCase() !== r
                      ? (k(t, 'Invalid character entity'), '&' + t.entity + ';')
                      : (0, o.default)(e));
              }
              function I(t, e) {
                '<' === e
                  ? ((t.state = V.OPEN_WAKA), (t.startTagPosition = t.position))
                  : h(e) ||
                    (k(t, 'Non-whitespace before first tag.'),
                    (t.textNode = e),
                    (t.state = V.TEXT));
              }
              function L(t, e) {
                var r = '';
                return e < t.length && (r = t.charAt(e)), r;
              }
              function M(t) {
                var e = this;
                if (this.error) throw this.error;
                if (e.closed)
                  return S(
                    e,
                    'Cannot write after close. Assign an onready handler.',
                  );
                if (null === t) return T(e);
                'object' === (void 0 === t ? 'undefined' : (0, u.default)(t)) &&
                  (t = t.toString());
                for (var r = 0, n = ''; ; ) {
                  if (((n = L(t, r++)), (e.c = n), !n)) break;
                  switch (
                    (e.trackPosition &&
                      (e.position++,
                      '\n' === n ? (e.line++, (e.column = 0)) : e.column++),
                    e.state)
                  ) {
                    case V.BEGIN:
                      if (((e.state = V.BEGIN_WHITESPACE), '\ufeff' === n))
                        continue;
                      I(e, n);
                      continue;
                    case V.BEGIN_WHITESPACE:
                      I(e, n);
                      continue;
                    case V.TEXT:
                      if (e.sawRoot && !e.closedRoot) {
                        for (var o = r - 1; n && '<' !== n && '&' !== n; )
                          (n = L(t, r++)) &&
                            e.trackPosition &&
                            (e.position++,
                            '\n' === n
                              ? (e.line++, (e.column = 0))
                              : e.column++);
                        e.textNode += t.substring(o, r - 1);
                      }
                      '<' !== n || (e.sawRoot && e.closedRoot && !e.strict)
                        ? (h(n) ||
                            (e.sawRoot && !e.closedRoot) ||
                            k(e, 'Text data outside of root node.'),
                          '&' === n
                            ? (e.state = V.TEXT_ENTITY)
                            : (e.textNode += n))
                        : ((e.state = V.OPEN_WAKA),
                          (e.startTagPosition = e.position));
                      continue;
                    case V.SCRIPT:
                      '<' === n ? (e.state = V.SCRIPT_ENDING) : (e.script += n);
                      continue;
                    case V.SCRIPT_ENDING:
                      '/' === n
                        ? (e.state = V.CLOSE_TAG)
                        : ((e.script += '<' + n), (e.state = V.SCRIPT));
                      continue;
                    case V.OPEN_WAKA:
                      if ('!' === n) (e.state = V.SGML_DECL), (e.sgmlDecl = '');
                      else if (h(n));
                      else if (y(z, n)) (e.state = V.OPEN_TAG), (e.tagName = n);
                      else if ('/' === n)
                        (e.state = V.CLOSE_TAG), (e.tagName = '');
                      else if ('?' === n)
                        (e.state = V.PROC_INST),
                          (e.procInstName = e.procInstBody = '');
                      else {
                        if (
                          (k(e, 'Unencoded <'),
                          e.startTagPosition + 1 < e.position)
                        ) {
                          var a = e.position - e.startTagPosition;
                          n = new Array(a).join(' ') + n;
                        }
                        (e.textNode += '<' + n), (e.state = V.TEXT);
                      }
                      continue;
                    case V.SGML_DECL:
                      (e.sgmlDecl + n).toUpperCase() === B
                        ? (w(e, 'onopencdata'),
                          (e.state = V.CDATA),
                          (e.sgmlDecl = ''),
                          (e.cdata = ''))
                        : e.sgmlDecl + n === '--'
                        ? ((e.state = V.COMMENT),
                          (e.comment = ''),
                          (e.sgmlDecl = ''))
                        : (e.sgmlDecl + n).toUpperCase() === F
                        ? ((e.state = V.DOCTYPE),
                          (e.doctype || e.sawRoot) &&
                            k(e, 'Inappropriately located doctype declaration'),
                          (e.doctype = ''),
                          (e.sgmlDecl = ''))
                        : '>' === n
                        ? (w(e, 'onsgmldeclaration', e.sgmlDecl),
                          (e.sgmlDecl = ''),
                          (e.state = V.TEXT))
                        : v(n)
                        ? ((e.state = V.SGML_DECL_QUOTED), (e.sgmlDecl += n))
                        : (e.sgmlDecl += n);
                      continue;
                    case V.SGML_DECL_QUOTED:
                      n === e.q && ((e.state = V.SGML_DECL), (e.q = '')),
                        (e.sgmlDecl += n);
                      continue;
                    case V.DOCTYPE:
                      '>' === n
                        ? ((e.state = V.TEXT),
                          w(e, 'ondoctype', e.doctype),
                          (e.doctype = !0))
                        : ((e.doctype += n),
                          '[' === n
                            ? (e.state = V.DOCTYPE_DTD)
                            : v(n) &&
                              ((e.state = V.DOCTYPE_QUOTED), (e.q = n)));
                      continue;
                    case V.DOCTYPE_QUOTED:
                      (e.doctype += n),
                        n === e.q && ((e.q = ''), (e.state = V.DOCTYPE));
                      continue;
                    case V.DOCTYPE_DTD:
                      (e.doctype += n),
                        ']' === n
                          ? (e.state = V.DOCTYPE)
                          : v(n) &&
                            ((e.state = V.DOCTYPE_DTD_QUOTED), (e.q = n));
                      continue;
                    case V.DOCTYPE_DTD_QUOTED:
                      (e.doctype += n),
                        n === e.q && ((e.state = V.DOCTYPE_DTD), (e.q = ''));
                      continue;
                    case V.COMMENT:
                      '-' === n
                        ? (e.state = V.COMMENT_ENDING)
                        : (e.comment += n);
                      continue;
                    case V.COMMENT_ENDING:
                      '-' === n
                        ? ((e.state = V.COMMENT_ENDED),
                          (e.comment = E(e.opt, e.comment)),
                          e.comment && w(e, 'oncomment', e.comment),
                          (e.comment = ''))
                        : ((e.comment += '-' + n), (e.state = V.COMMENT));
                      continue;
                    case V.COMMENT_ENDED:
                      '>' !== n
                        ? (k(e, 'Malformed comment'),
                          (e.comment += '--' + n),
                          (e.state = V.COMMENT))
                        : (e.state = V.TEXT);
                      continue;
                    case V.CDATA:
                      ']' === n ? (e.state = V.CDATA_ENDING) : (e.cdata += n);
                      continue;
                    case V.CDATA_ENDING:
                      ']' === n
                        ? (e.state = V.CDATA_ENDING_2)
                        : ((e.cdata += ']' + n), (e.state = V.CDATA));
                      continue;
                    case V.CDATA_ENDING_2:
                      '>' === n
                        ? (e.cdata && w(e, 'oncdata', e.cdata),
                          w(e, 'onclosecdata'),
                          (e.cdata = ''),
                          (e.state = V.TEXT))
                        : ']' === n
                        ? (e.cdata += ']')
                        : ((e.cdata += ']]' + n), (e.state = V.CDATA));
                      continue;
                    case V.PROC_INST:
                      '?' === n
                        ? (e.state = V.PROC_INST_ENDING)
                        : h(n)
                        ? (e.state = V.PROC_INST_BODY)
                        : (e.procInstName += n);
                      continue;
                    case V.PROC_INST_BODY:
                      if (!e.procInstBody && h(n)) continue;
                      '?' === n
                        ? (e.state = V.PROC_INST_ENDING)
                        : (e.procInstBody += n);
                      continue;
                    case V.PROC_INST_ENDING:
                      '>' === n
                        ? (w(e, 'onprocessinginstruction', {
                            name: e.procInstName,
                            body: e.procInstBody,
                          }),
                          (e.procInstName = e.procInstBody = ''),
                          (e.state = V.TEXT))
                        : ((e.procInstBody += '?' + n),
                          (e.state = V.PROC_INST_BODY));
                      continue;
                    case V.OPEN_TAG:
                      y(H, n)
                        ? (e.tagName += n)
                        : (j(e),
                          '>' === n
                            ? N(e)
                            : '/' === n
                            ? (e.state = V.OPEN_TAG_SLASH)
                            : (h(n) || k(e, 'Invalid character in tag name'),
                              (e.state = V.ATTRIB)));
                      continue;
                    case V.OPEN_TAG_SLASH:
                      '>' === n
                        ? (N(e, !0), C(e))
                        : (k(
                            e,
                            'Forward-slash in opening tag not followed by >',
                          ),
                          (e.state = V.ATTRIB));
                      continue;
                    case V.ATTRIB:
                      if (h(n)) continue;
                      '>' === n
                        ? N(e)
                        : '/' === n
                        ? (e.state = V.OPEN_TAG_SLASH)
                        : y(z, n)
                        ? ((e.attribName = n),
                          (e.attribValue = ''),
                          (e.state = V.ATTRIB_NAME))
                        : k(e, 'Invalid attribute name');
                      continue;
                    case V.ATTRIB_NAME:
                      '=' === n
                        ? (e.state = V.ATTRIB_VALUE)
                        : '>' === n
                        ? (k(e, 'Attribute without value'),
                          (e.attribValue = e.attribName),
                          A(e),
                          N(e))
                        : h(n)
                        ? (e.state = V.ATTRIB_NAME_SAW_WHITE)
                        : y(H, n)
                        ? (e.attribName += n)
                        : k(e, 'Invalid attribute name');
                      continue;
                    case V.ATTRIB_NAME_SAW_WHITE:
                      if ('=' === n) e.state = V.ATTRIB_VALUE;
                      else {
                        if (h(n)) continue;
                        k(e, 'Attribute without value'),
                          (e.tag.attributes[e.attribName] = ''),
                          (e.attribValue = ''),
                          w(e, 'onattribute', {
                            name: e.attribName,
                            value: '',
                          }),
                          (e.attribName = ''),
                          '>' === n
                            ? N(e)
                            : y(z, n)
                            ? ((e.attribName = n), (e.state = V.ATTRIB_NAME))
                            : (k(e, 'Invalid attribute name'),
                              (e.state = V.ATTRIB));
                      }
                      continue;
                    case V.ATTRIB_VALUE:
                      if (h(n)) continue;
                      v(n)
                        ? ((e.q = n), (e.state = V.ATTRIB_VALUE_QUOTED))
                        : (k(e, 'Unquoted attribute value'),
                          (e.state = V.ATTRIB_VALUE_UNQUOTED),
                          (e.attribValue = n));
                      continue;
                    case V.ATTRIB_VALUE_QUOTED:
                      if (n !== e.q) {
                        '&' === n
                          ? (e.state = V.ATTRIB_VALUE_ENTITY_Q)
                          : (e.attribValue += n);
                        continue;
                      }
                      A(e), (e.q = ''), (e.state = V.ATTRIB_VALUE_CLOSED);
                      continue;
                    case V.ATTRIB_VALUE_CLOSED:
                      h(n)
                        ? (e.state = V.ATTRIB)
                        : '>' === n
                        ? N(e)
                        : '/' === n
                        ? (e.state = V.OPEN_TAG_SLASH)
                        : y(z, n)
                        ? (k(e, 'No whitespace between attributes'),
                          (e.attribName = n),
                          (e.attribValue = ''),
                          (e.state = V.ATTRIB_NAME))
                        : k(e, 'Invalid attribute name');
                      continue;
                    case V.ATTRIB_VALUE_UNQUOTED:
                      if (!b(n)) {
                        '&' === n
                          ? (e.state = V.ATTRIB_VALUE_ENTITY_U)
                          : (e.attribValue += n);
                        continue;
                      }
                      A(e), '>' === n ? N(e) : (e.state = V.ATTRIB);
                      continue;
                    case V.CLOSE_TAG:
                      if (e.tagName)
                        '>' === n
                          ? C(e)
                          : y(H, n)
                          ? (e.tagName += n)
                          : e.script
                          ? ((e.script += '</' + e.tagName),
                            (e.tagName = ''),
                            (e.state = V.SCRIPT))
                          : (h(n) || k(e, 'Invalid tagname in closing tag'),
                            (e.state = V.CLOSE_TAG_SAW_WHITE));
                      else {
                        if (h(n)) continue;
                        g(z, n)
                          ? e.script
                            ? ((e.script += '</' + n), (e.state = V.SCRIPT))
                            : k(e, 'Invalid tagname in closing tag.')
                          : (e.tagName = n);
                      }
                      continue;
                    case V.CLOSE_TAG_SAW_WHITE:
                      if (h(n)) continue;
                      '>' === n
                        ? C(e)
                        : k(e, 'Invalid characters in closing tag');
                      continue;
                    case V.TEXT_ENTITY:
                    case V.ATTRIB_VALUE_ENTITY_Q:
                    case V.ATTRIB_VALUE_ENTITY_U:
                      var s, c;
                      switch (e.state) {
                        case V.TEXT_ENTITY:
                          (s = V.TEXT), (c = 'textNode');
                          break;
                        case V.ATTRIB_VALUE_ENTITY_Q:
                          (s = V.ATTRIB_VALUE_QUOTED), (c = 'attribValue');
                          break;
                        case V.ATTRIB_VALUE_ENTITY_U:
                          (s = V.ATTRIB_VALUE_UNQUOTED), (c = 'attribValue');
                      }
                      ';' === n
                        ? ((e[c] += P(e)), (e.entity = ''), (e.state = s))
                        : y(e.entity.length ? Y : W, n)
                        ? (e.entity += n)
                        : (k(e, 'Invalid character in entity name'),
                          (e[c] += '&' + e.entity + n),
                          (e.entity = ''),
                          (e.state = s));
                      continue;
                    default:
                      throw new Error(e, 'Unknown state: ' + e.state);
                  }
                }
                return e.position >= e.bufferCheckPosition && i(e), e;
              }
              (r.parser = function(t, e) {
                return new n(t, e);
              }),
                (r.SAXParser = n),
                (r.SAXStream = f),
                (r.createStream = l),
                (r.MAX_BUFFER_LENGTH = 65536);
              var D = [
                'comment',
                'sgmlDecl',
                'textNode',
                'tagName',
                'doctype',
                'procInstName',
                'procInstBody',
                'entity',
                'attribName',
                'attribValue',
                'cdata',
                'script',
              ];
              (r.EVENTS = [
                'text',
                'processinginstruction',
                'sgmldeclaration',
                'doctype',
                'comment',
                'opentagstart',
                'attribute',
                'opentag',
                'closetag',
                'opencdata',
                'cdata',
                'closecdata',
                'error',
                'end',
                'ready',
                'script',
                'opennamespace',
                'closenamespace',
              ]),
                m.default ||
                  (Object.create = function(t) {
                    function e() {}
                    return (e.prototype = t), new e();
                  }),
                d.default ||
                  (Object.keys = function(t) {
                    var e = [];
                    for (var r in t) t.hasOwnProperty(r) && e.push(r);
                    return e;
                  }),
                (n.prototype = {
                  end: function() {
                    T(this);
                  },
                  write: M,
                  resume: function() {
                    return (this.error = null), this;
                  },
                  close: function() {
                    return this.write(null);
                  },
                  flush: function() {
                    c(this);
                  },
                });
              var R;
              try {
                R = t('stream').Stream;
              } catch (t) {
                R = function() {};
              }
              var U = r.EVENTS.filter(function(t) {
                return 'error' !== t && 'end' !== t;
              });
              (f.prototype = (0, m.default)(R.prototype, {
                constructor: { value: f },
              })),
                (f.prototype.write = function(r) {
                  if (
                    'function' == typeof e &&
                    'function' == typeof e.isBuffer &&
                    e.isBuffer(r)
                  ) {
                    if (!this._decoder) {
                      var n = t('string_decoder').StringDecoder;
                      this._decoder = new n('utf8');
                    }
                    r = this._decoder.write(r);
                  }
                  return (
                    this._parser.write(r.toString()), this.emit('data', r), !0
                  );
                }),
                (f.prototype.end = function(t) {
                  return t && t.length && this.write(t), this._parser.end(), !0;
                }),
                (f.prototype.on = function(t, e) {
                  var r = this;
                  return (
                    r._parser['on' + t] ||
                      -1 === U.indexOf(t) ||
                      (r._parser['on' + t] = function() {
                        var e =
                          1 === arguments.length
                            ? [arguments[0]]
                            : Array.apply(null, arguments);
                        e.splice(0, 0, t), r.emit.apply(r, e);
                      }),
                    R.prototype.on.call(r, t, e)
                  );
                });
              var B = '[CDATA[',
                F = 'DOCTYPE',
                q = 'http://www.w3.org/XML/1998/namespace',
                X = 'http://www.w3.org/2000/xmlns/',
                G = { xml: q, xmlns: X },
                z = /[:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]/,
                H = /[:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD\u00B7\u0300-\u036F\u203F-\u2040.\d-]/,
                W = /[#:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]/,
                Y = /[#:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD\u00B7\u0300-\u036F\u203F-\u2040.\d-]/,
                V = 0;
              (r.STATE = {
                BEGIN: V++,
                BEGIN_WHITESPACE: V++,
                TEXT: V++,
                TEXT_ENTITY: V++,
                OPEN_WAKA: V++,
                SGML_DECL: V++,
                SGML_DECL_QUOTED: V++,
                DOCTYPE: V++,
                DOCTYPE_QUOTED: V++,
                DOCTYPE_DTD: V++,
                DOCTYPE_DTD_QUOTED: V++,
                COMMENT_STARTING: V++,
                COMMENT: V++,
                COMMENT_ENDING: V++,
                COMMENT_ENDED: V++,
                CDATA: V++,
                CDATA_ENDING: V++,
                CDATA_ENDING_2: V++,
                PROC_INST: V++,
                PROC_INST_BODY: V++,
                PROC_INST_ENDING: V++,
                OPEN_TAG: V++,
                OPEN_TAG_SLASH: V++,
                ATTRIB: V++,
                ATTRIB_NAME: V++,
                ATTRIB_NAME_SAW_WHITE: V++,
                ATTRIB_VALUE: V++,
                ATTRIB_VALUE_QUOTED: V++,
                ATTRIB_VALUE_CLOSED: V++,
                ATTRIB_VALUE_UNQUOTED: V++,
                ATTRIB_VALUE_ENTITY_Q: V++,
                ATTRIB_VALUE_ENTITY_U: V++,
                CLOSE_TAG: V++,
                CLOSE_TAG_SAW_WHITE: V++,
                SCRIPT: V++,
                SCRIPT_ENDING: V++,
              }),
                (r.XML_ENTITIES = {
                  amp: '&',
                  gt: '>',
                  lt: '<',
                  quot: '"',
                  apos: "'",
                }),
                (r.ENTITIES = {
                  amp: '&',
                  gt: '>',
                  lt: '<',
                  quot: '"',
                  apos: "'",
                  AElig: 198,
                  Aacute: 193,
                  Acirc: 194,
                  Agrave: 192,
                  Aring: 197,
                  Atilde: 195,
                  Auml: 196,
                  Ccedil: 199,
                  ETH: 208,
                  Eacute: 201,
                  Ecirc: 202,
                  Egrave: 200,
                  Euml: 203,
                  Iacute: 205,
                  Icirc: 206,
                  Igrave: 204,
                  Iuml: 207,
                  Ntilde: 209,
                  Oacute: 211,
                  Ocirc: 212,
                  Ograve: 210,
                  Oslash: 216,
                  Otilde: 213,
                  Ouml: 214,
                  THORN: 222,
                  Uacute: 218,
                  Ucirc: 219,
                  Ugrave: 217,
                  Uuml: 220,
                  Yacute: 221,
                  aacute: 225,
                  acirc: 226,
                  aelig: 230,
                  agrave: 224,
                  aring: 229,
                  atilde: 227,
                  auml: 228,
                  ccedil: 231,
                  eacute: 233,
                  ecirc: 234,
                  egrave: 232,
                  eth: 240,
                  euml: 235,
                  iacute: 237,
                  icirc: 238,
                  igrave: 236,
                  iuml: 239,
                  ntilde: 241,
                  oacute: 243,
                  ocirc: 244,
                  ograve: 242,
                  oslash: 248,
                  otilde: 245,
                  ouml: 246,
                  szlig: 223,
                  thorn: 254,
                  uacute: 250,
                  ucirc: 251,
                  ugrave: 249,
                  uuml: 252,
                  yacute: 253,
                  yuml: 255,
                  copy: 169,
                  reg: 174,
                  nbsp: 160,
                  iexcl: 161,
                  cent: 162,
                  pound: 163,
                  curren: 164,
                  yen: 165,
                  brvbar: 166,
                  sect: 167,
                  uml: 168,
                  ordf: 170,
                  laquo: 171,
                  not: 172,
                  shy: 173,
                  macr: 175,
                  deg: 176,
                  plusmn: 177,
                  sup1: 185,
                  sup2: 178,
                  sup3: 179,
                  acute: 180,
                  micro: 181,
                  para: 182,
                  middot: 183,
                  cedil: 184,
                  ordm: 186,
                  raquo: 187,
                  frac14: 188,
                  frac12: 189,
                  frac34: 190,
                  iquest: 191,
                  times: 215,
                  divide: 247,
                  OElig: 338,
                  oelig: 339,
                  Scaron: 352,
                  scaron: 353,
                  Yuml: 376,
                  fnof: 402,
                  circ: 710,
                  tilde: 732,
                  Alpha: 913,
                  Beta: 914,
                  Gamma: 915,
                  Delta: 916,
                  Epsilon: 917,
                  Zeta: 918,
                  Eta: 919,
                  Theta: 920,
                  Iota: 921,
                  Kappa: 922,
                  Lambda: 923,
                  Mu: 924,
                  Nu: 925,
                  Xi: 926,
                  Omicron: 927,
                  Pi: 928,
                  Rho: 929,
                  Sigma: 931,
                  Tau: 932,
                  Upsilon: 933,
                  Phi: 934,
                  Chi: 935,
                  Psi: 936,
                  Omega: 937,
                  alpha: 945,
                  beta: 946,
                  gamma: 947,
                  delta: 948,
                  epsilon: 949,
                  zeta: 950,
                  eta: 951,
                  theta: 952,
                  iota: 953,
                  kappa: 954,
                  lambda: 955,
                  mu: 956,
                  nu: 957,
                  xi: 958,
                  omicron: 959,
                  pi: 960,
                  rho: 961,
                  sigmaf: 962,
                  sigma: 963,
                  tau: 964,
                  upsilon: 965,
                  phi: 966,
                  chi: 967,
                  psi: 968,
                  omega: 969,
                  thetasym: 977,
                  upsih: 978,
                  piv: 982,
                  ensp: 8194,
                  emsp: 8195,
                  thinsp: 8201,
                  zwnj: 8204,
                  zwj: 8205,
                  lrm: 8206,
                  rlm: 8207,
                  ndash: 8211,
                  mdash: 8212,
                  lsquo: 8216,
                  rsquo: 8217,
                  sbquo: 8218,
                  ldquo: 8220,
                  rdquo: 8221,
                  bdquo: 8222,
                  dagger: 8224,
                  Dagger: 8225,
                  bull: 8226,
                  hellip: 8230,
                  permil: 8240,
                  prime: 8242,
                  Prime: 8243,
                  lsaquo: 8249,
                  rsaquo: 8250,
                  oline: 8254,
                  frasl: 8260,
                  euro: 8364,
                  image: 8465,
                  weierp: 8472,
                  real: 8476,
                  trade: 8482,
                  alefsym: 8501,
                  larr: 8592,
                  uarr: 8593,
                  rarr: 8594,
                  darr: 8595,
                  harr: 8596,
                  crarr: 8629,
                  lArr: 8656,
                  uArr: 8657,
                  rArr: 8658,
                  dArr: 8659,
                  hArr: 8660,
                  forall: 8704,
                  part: 8706,
                  exist: 8707,
                  empty: 8709,
                  nabla: 8711,
                  isin: 8712,
                  notin: 8713,
                  ni: 8715,
                  prod: 8719,
                  sum: 8721,
                  minus: 8722,
                  lowast: 8727,
                  radic: 8730,
                  prop: 8733,
                  infin: 8734,
                  ang: 8736,
                  and: 8743,
                  or: 8744,
                  cap: 8745,
                  cup: 8746,
                  int: 8747,
                  there4: 8756,
                  sim: 8764,
                  cong: 8773,
                  asymp: 8776,
                  ne: 8800,
                  equiv: 8801,
                  le: 8804,
                  ge: 8805,
                  sub: 8834,
                  sup: 8835,
                  nsub: 8836,
                  sube: 8838,
                  supe: 8839,
                  oplus: 8853,
                  otimes: 8855,
                  perp: 8869,
                  sdot: 8901,
                  lceil: 8968,
                  rceil: 8969,
                  lfloor: 8970,
                  rfloor: 8971,
                  lang: 9001,
                  rang: 9002,
                  loz: 9674,
                  spades: 9824,
                  clubs: 9827,
                  hearts: 9829,
                  diams: 9830,
                }),
                (0, d.default)(r.ENTITIES).forEach(function(t) {
                  var e = r.ENTITIES[t],
                    n = 'number' == typeof e ? String.fromCharCode(e) : e;
                  r.ENTITIES[t] = n;
                });
              for (var K in r.STATE) r.STATE[r.STATE[K]] = K;
              (V = r.STATE),
                o.default ||
                  (function() {
                    var t = String.fromCharCode,
                      e = Math.floor,
                      r = function() {
                        var r,
                          n,
                          i = [],
                          o = -1,
                          a = arguments.length;
                        if (!a) return '';
                        for (var s = ''; ++o < a; ) {
                          var c = Number(arguments[o]);
                          if (
                            !isFinite(c) ||
                            c < 0 ||
                            c > 1114111 ||
                            e(c) !== c
                          )
                            throw RangeError('Invalid code point: ' + c);
                          c <= 65535
                            ? i.push(c)
                            : ((c -= 65536),
                              (r = 55296 + (c >> 10)),
                              (n = (c % 1024) + 56320),
                              i.push(r, n)),
                            (o + 1 === a || i.length > 16384) &&
                              ((s += t.apply(null, i)), (i.length = 0));
                        }
                        return s;
                      };
                    p.default
                      ? Object.defineProperty(String, 'fromCodePoint', {
                          value: r,
                          configurable: !0,
                          writable: !0,
                        })
                      : (String.fromCodePoint = r);
                  })();
            })(void 0 === r ? ((void 0).sax = {}) : r);
          }.call(this, t('buffer').Buffer));
        },
        {
          'babel-runtime/core-js/json/stringify': 17,
          'babel-runtime/core-js/object/create': 19,
          'babel-runtime/core-js/object/define-property': 20,
          'babel-runtime/core-js/object/keys': 23,
          'babel-runtime/core-js/string/from-code-point': 26,
          'babel-runtime/helpers/typeof': 32,
          buffer: 38,
          stream: 195,
          string_decoder: 37,
        },
      ],
      195: [
        function(t, e, r) {
          function n() {
            i.call(this);
          }
          e.exports = n;
          var i = t('events').EventEmitter;
          t('inherits')(n, i),
            (n.Readable = t('readable-stream/readable.js')),
            (n.Writable = t('readable-stream/writable.js')),
            (n.Duplex = t('readable-stream/duplex.js')),
            (n.Transform = t('readable-stream/transform.js')),
            (n.PassThrough = t('readable-stream/passthrough.js')),
            (n.Stream = n),
            (n.prototype.pipe = function(t, e) {
              function r(e) {
                t.writable && !1 === t.write(e) && u.pause && u.pause();
              }
              function n() {
                u.readable && u.resume && u.resume();
              }
              function o() {
                l || ((l = !0), t.end());
              }
              function a() {
                l || ((l = !0), 'function' == typeof t.destroy && t.destroy());
              }
              function s(t) {
                if ((c(), 0 === i.listenerCount(this, 'error'))) throw t;
              }
              function c() {
                u.removeListener('data', r),
                  t.removeListener('drain', n),
                  u.removeListener('end', o),
                  u.removeListener('close', a),
                  u.removeListener('error', s),
                  t.removeListener('error', s),
                  u.removeListener('end', c),
                  u.removeListener('close', c),
                  t.removeListener('close', c);
              }
              var u = this;
              u.on('data', r),
                t.on('drain', n),
                t._isStdio ||
                  (e && !1 === e.end) ||
                  (u.on('end', o), u.on('close', a));
              var l = !1;
              return (
                u.on('error', s),
                t.on('error', s),
                u.on('end', c),
                u.on('close', c),
                t.on('close', c),
                t.emit('pipe', u),
                t
              );
            });
        },
        {
          events: 158,
          inherits: 162,
          'readable-stream/duplex.js': 178,
          'readable-stream/passthrough.js': 187,
          'readable-stream/readable.js': 188,
          'readable-stream/transform.js': 189,
          'readable-stream/writable.js': 190,
        },
      ],
      196: [
        function(t, e, r) {
          (function(e) {
            var n = t('./lib/request'),
              i = t('./lib/response'),
              o = t('xtend'),
              a = t('builtin-status-codes'),
              s = t('url'),
              c = r;
            (c.request = function(t, r) {
              t = 'string' == typeof t ? s.parse(t) : o(t);
              var i =
                  -1 === e.location.protocol.search(/^https?:$/) ? 'http:' : '',
                a = t.protocol || i,
                c = t.hostname || t.host,
                u = t.port,
                l = t.path || '/';
              c && -1 !== c.indexOf(':') && (c = '[' + c + ']'),
                (t.url = (c ? a + '//' + c : '') + (u ? ':' + u : '') + l),
                (t.method = (t.method || 'GET').toUpperCase()),
                (t.headers = t.headers || {});
              var p = new n(t);
              return r && p.on('response', r), p;
            }),
              (c.get = function(t, e) {
                var r = c.request(t, e);
                return r.end(), r;
              }),
              (c.ClientRequest = n),
              (c.IncomingMessage = i.IncomingMessage),
              (c.Agent = function() {}),
              (c.Agent.defaultMaxSockets = 4),
              (c.globalAgent = new c.Agent()),
              (c.STATUS_CODES = a),
              (c.METHODS = [
                'CHECKOUT',
                'CONNECT',
                'COPY',
                'DELETE',
                'GET',
                'HEAD',
                'LOCK',
                'M-SEARCH',
                'MERGE',
                'MKACTIVITY',
                'MKCOL',
                'MOVE',
                'NOTIFY',
                'OPTIONS',
                'PATCH',
                'POST',
                'PROPFIND',
                'PROPPATCH',
                'PURGE',
                'PUT',
                'REPORT',
                'SEARCH',
                'SUBSCRIBE',
                'TRACE',
                'UNLOCK',
                'UNSUBSCRIBE',
              ]);
          }.call(
            this,
            'undefined' != typeof global
              ? global
              : 'undefined' != typeof self
              ? self
              : 'undefined' != typeof window
              ? window
              : {},
          ));
        },
        {
          './lib/request': 198,
          './lib/response': 199,
          'builtin-status-codes': 39,
          url: 203,
          xtend: 236,
        },
      ],
      197: [
        function(t, e, r) {
          (function(t) {
            'use strict';
            function e() {
              if (void 0 !== o) return o;
              if (t.XMLHttpRequest) {
                o = new t.XMLHttpRequest();
                try {
                  o.open('GET', t.XDomainRequest ? '/' : 'https://example.com');
                } catch (t) {
                  o = null;
                }
              } else o = null;
              return o;
            }
            function n(t) {
              var r = e();
              if (!r) return !1;
              try {
                return (r.responseType = t), r.responseType === t;
              } catch (t) {}
              return !1;
            }
            function i(t) {
              return 'function' == typeof t;
            }
            (r.fetch = i(t.fetch) && i(t.ReadableStream)),
              (r.writableStream = i(t.WritableStream)),
              (r.abortController = i(t.AbortController)),
              (r.blobConstructor = !1);
            try {
              new Blob([new ArrayBuffer(1)]), (r.blobConstructor = !0);
            } catch (t) {}
            var o,
              a = void 0 !== t.ArrayBuffer,
              s = a && i(t.ArrayBuffer.prototype.slice);
            (r.arraybuffer = r.fetch || (a && n('arraybuffer'))),
              (r.msstream = !r.fetch && s && n('ms-stream')),
              (r.mozchunkedarraybuffer =
                !r.fetch && a && n('moz-chunked-arraybuffer')),
              (r.overrideMimeType =
                r.fetch || (!!e() && i(e().overrideMimeType))),
              (r.vbArray = i(t.VBArray)),
              (o = null);
          }.call(
            this,
            'undefined' != typeof global
              ? global
              : 'undefined' != typeof self
              ? self
              : 'undefined' != typeof window
              ? window
              : {},
          ));
        },
        {},
      ],
      198: [
        function(t, e, r) {
          (function(r, n, i) {
            'use strict';
            function o(t, e) {
              return u.fetch && e
                ? 'fetch'
                : u.mozchunkedarraybuffer
                ? 'moz-chunked-arraybuffer'
                : u.msstream
                ? 'ms-stream'
                : u.arraybuffer && t
                ? 'arraybuffer'
                : u.vbArray && t
                ? 'text:vbarray'
                : 'text';
            }
            function a(t) {
              try {
                var e = t.status;
                return null !== e && 0 !== e;
              } catch (t) {
                return !1;
              }
            }
            var s = t('babel-runtime/core-js/object/keys'),
              c = (function(t) {
                return t && t.__esModule ? t : { default: t };
              })(s),
              u = t('./capability'),
              l = t('inherits'),
              p = t('./response'),
              f = t('readable-stream'),
              d = t('to-arraybuffer'),
              h = p.IncomingMessage,
              m = p.readyStates,
              v = (e.exports = function(t) {
                var e = this;
                f.Writable.call(e),
                  (e._opts = t),
                  (e._body = []),
                  (e._headers = {}),
                  t.auth &&
                    e.setHeader(
                      'Authorization',
                      'Basic ' + new i(t.auth).toString('base64'),
                    ),
                  (0, c.default)(t.headers).forEach(function(r) {
                    e.setHeader(r, t.headers[r]);
                  });
                var r,
                  n = !0;
                if (
                  'disable-fetch' === t.mode ||
                  ('requestTimeout' in t && !u.abortController)
                )
                  (n = !1), (r = !0);
                else if ('prefer-streaming' === t.mode) r = !1;
                else if ('allow-wrong-content-type' === t.mode)
                  r = !u.overrideMimeType;
                else {
                  if (
                    t.mode &&
                    'default' !== t.mode &&
                    'prefer-fast' !== t.mode
                  )
                    throw new Error('Invalid value for opts.mode');
                  r = !0;
                }
                (e._mode = o(r, n)),
                  (e._fetchTimer = null),
                  e.on('finish', function() {
                    e._onFinish();
                  });
              });
            l(v, f.Writable),
              (v.prototype.setHeader = function(t, e) {
                var r = this,
                  n = t.toLowerCase();
                -1 === b.indexOf(n) && (r._headers[n] = { name: t, value: e });
              }),
              (v.prototype.getHeader = function(t) {
                var e = this._headers[t.toLowerCase()];
                return e ? e.value : null;
              }),
              (v.prototype.removeHeader = function(t) {
                delete this._headers[t.toLowerCase()];
              }),
              (v.prototype._onFinish = function() {
                var t = this;
                if (!t._destroyed) {
                  var e = t._opts,
                    o = t._headers,
                    a = null;
                  'GET' !== e.method &&
                    'HEAD' !== e.method &&
                    (a = u.arraybuffer
                      ? d(i.concat(t._body))
                      : u.blobConstructor
                      ? new n.Blob(
                          t._body.map(function(t) {
                            return d(t);
                          }),
                          { type: (o['content-type'] || {}).value || '' },
                        )
                      : i.concat(t._body).toString());
                  var s = [];
                  if (
                    ((0, c.default)(o).forEach(function(t) {
                      var e = o[t].name,
                        r = o[t].value;
                      Array.isArray(r)
                        ? r.forEach(function(t) {
                            s.push([e, t]);
                          })
                        : s.push([e, r]);
                    }),
                    'fetch' === t._mode)
                  ) {
                    var l = null;
                    if (u.abortController) {
                      var p = new AbortController();
                      (l = p.signal),
                        (t._fetchAbortController = p),
                        'requestTimeout' in e &&
                          0 !== e.requestTimeout &&
                          (t._fetchTimer = n.setTimeout(function() {
                            t.emit('requestTimeout'),
                              t._fetchAbortController &&
                                t._fetchAbortController.abort();
                          }, e.requestTimeout));
                    }
                    n.fetch(t._opts.url, {
                      method: t._opts.method,
                      headers: s,
                      body: a || void 0,
                      mode: 'cors',
                      credentials: e.withCredentials
                        ? 'include'
                        : 'same-origin',
                      signal: l,
                    }).then(
                      function(e) {
                        (t._fetchResponse = e), t._connect();
                      },
                      function(e) {
                        n.clearTimeout(t._fetchTimer),
                          t._destroyed || t.emit('error', e);
                      },
                    );
                  } else {
                    var f = (t._xhr = new n.XMLHttpRequest());
                    try {
                      f.open(t._opts.method, t._opts.url, !0);
                    } catch (e) {
                      return void r.nextTick(function() {
                        t.emit('error', e);
                      });
                    }
                    'responseType' in f &&
                      (f.responseType = t._mode.split(':')[0]),
                      'withCredentials' in f &&
                        (f.withCredentials = !!e.withCredentials),
                      'text' === t._mode &&
                        'overrideMimeType' in f &&
                        f.overrideMimeType(
                          'text/plain; charset=x-user-defined',
                        ),
                      'requestTimeout' in e &&
                        ((f.timeout = e.requestTimeout),
                        (f.ontimeout = function() {
                          t.emit('requestTimeout');
                        })),
                      s.forEach(function(t) {
                        f.setRequestHeader(t[0], t[1]);
                      }),
                      (t._response = null),
                      (f.onreadystatechange = function() {
                        switch (f.readyState) {
                          case m.LOADING:
                          case m.DONE:
                            t._onXHRProgress();
                        }
                      }),
                      'moz-chunked-arraybuffer' === t._mode &&
                        (f.onprogress = function() {
                          t._onXHRProgress();
                        }),
                      (f.onerror = function() {
                        t._destroyed || t.emit('error', new Error('XHR error'));
                      });
                    try {
                      f.send(a);
                    } catch (e) {
                      return void r.nextTick(function() {
                        t.emit('error', e);
                      });
                    }
                  }
                }
              }),
              (v.prototype._onXHRProgress = function() {
                var t = this;
                a(t._xhr) &&
                  !t._destroyed &&
                  (t._response || t._connect(), t._response._onXHRProgress());
              }),
              (v.prototype._connect = function() {
                var t = this;
                t._destroyed ||
                  ((t._response = new h(
                    t._xhr,
                    t._fetchResponse,
                    t._mode,
                    t._fetchTimer,
                  )),
                  t._response.on('error', function(e) {
                    t.emit('error', e);
                  }),
                  t.emit('response', t._response));
              }),
              (v.prototype._write = function(t, e, r) {
                this._body.push(t), r();
              }),
              (v.prototype.abort = v.prototype.destroy = function() {
                var t = this;
                (t._destroyed = !0),
                  n.clearTimeout(t._fetchTimer),
                  t._response && (t._response._destroyed = !0),
                  t._xhr
                    ? t._xhr.abort()
                    : t._fetchAbortController &&
                      t._fetchAbortController.abort();
              }),
              (v.prototype.end = function(t, e, r) {
                var n = this;
                'function' == typeof t && ((r = t), (t = void 0)),
                  f.Writable.prototype.end.call(n, t, e, r);
              }),
              (v.prototype.flushHeaders = function() {}),
              (v.prototype.setTimeout = function() {}),
              (v.prototype.setNoDelay = function() {}),
              (v.prototype.setSocketKeepAlive = function() {});
            var b = [
              'accept-charset',
              'accept-encoding',
              'access-control-request-headers',
              'access-control-request-method',
              'connection',
              'content-length',
              'cookie',
              'cookie2',
              'date',
              'dnt',
              'expect',
              'host',
              'keep-alive',
              'origin',
              'referer',
              'te',
              'trailer',
              'transfer-encoding',
              'upgrade',
              'user-agent',
              'via',
            ];
          }.call(
            this,
            t('_process'),
            'undefined' != typeof global
              ? global
              : 'undefined' != typeof self
              ? self
              : 'undefined' != typeof window
              ? window
              : {},
            t('buffer').Buffer,
          ));
        },
        {
          './capability': 197,
          './response': 199,
          _process: 173,
          'babel-runtime/core-js/object/keys': 23,
          buffer: 38,
          inherits: 162,
          'readable-stream': 188,
          'to-arraybuffer': 202,
        },
      ],
      199: [
        function(t, e, r) {
          (function(e, n, i) {
            'use strict';
            var o = t('babel-runtime/core-js/promise'),
              a = (function(t) {
                return t && t.__esModule ? t : { default: t };
              })(o),
              s = t('./capability'),
              c = t('inherits'),
              u = t('readable-stream'),
              l = (r.readyStates = {
                UNSENT: 0,
                OPENED: 1,
                HEADERS_RECEIVED: 2,
                LOADING: 3,
                DONE: 4,
              }),
              p = (r.IncomingMessage = function(t, r, o, c) {
                var l = this;
                if (
                  (u.Readable.call(l),
                  (l._mode = o),
                  (l.headers = {}),
                  (l.rawHeaders = []),
                  (l.trailers = {}),
                  (l.rawTrailers = []),
                  l.on('end', function() {
                    e.nextTick(function() {
                      l.emit('close');
                    });
                  }),
                  'fetch' === o)
                ) {
                  if (
                    ((l._fetchResponse = r),
                    (l.url = r.url),
                    (l.statusCode = r.status),
                    (l.statusMessage = r.statusText),
                    r.headers.forEach(function(t, e) {
                      (l.headers[e.toLowerCase()] = t), l.rawHeaders.push(e, t);
                    }),
                    s.writableStream)
                  ) {
                    var p = new WritableStream({
                      write: function(t) {
                        return new a.default(function(e, r) {
                          l._destroyed
                            ? r()
                            : l.push(new i(t))
                            ? e()
                            : (l._resumeFetch = e);
                        });
                      },
                      close: function() {
                        n.clearTimeout(c), l._destroyed || l.push(null);
                      },
                      abort: function(t) {
                        l._destroyed || l.emit('error', t);
                      },
                    });
                    try {
                      return void r.body.pipeTo(p).catch(function(t) {
                        n.clearTimeout(c), l._destroyed || l.emit('error', t);
                      });
                    } catch (t) {}
                  }
                  var f = r.body.getReader();
                  !(function t() {
                    f.read()
                      .then(function(e) {
                        if (!l._destroyed) {
                          if (e.done)
                            return n.clearTimeout(c), void l.push(null);
                          l.push(new i(e.value)), t();
                        }
                      })
                      .catch(function(t) {
                        n.clearTimeout(c), l._destroyed || l.emit('error', t);
                      });
                  })();
                } else {
                  (l._xhr = t),
                    (l._pos = 0),
                    (l.url = t.responseURL),
                    (l.statusCode = t.status),
                    (l.statusMessage = t.statusText);
                  if (
                    (t
                      .getAllResponseHeaders()
                      .split(/\r?\n/)
                      .forEach(function(t) {
                        var e = t.match(/^([^:]+):\s*(.*)/);
                        if (e) {
                          var r = e[1].toLowerCase();
                          'set-cookie' === r
                            ? (void 0 === l.headers[r] && (l.headers[r] = []),
                              l.headers[r].push(e[2]))
                            : void 0 !== l.headers[r]
                            ? (l.headers[r] += ', ' + e[2])
                            : (l.headers[r] = e[2]),
                            l.rawHeaders.push(e[1], e[2]);
                        }
                      }),
                    (l._charset = 'x-user-defined'),
                    !s.overrideMimeType)
                  ) {
                    var d = l.rawHeaders['mime-type'];
                    if (d) {
                      var h = d.match(/;\s*charset=([^;])(;|$)/);
                      h && (l._charset = h[1].toLowerCase());
                    }
                    l._charset || (l._charset = 'utf-8');
                  }
                }
              });
            c(p, u.Readable),
              (p.prototype._read = function() {
                var t = this,
                  e = t._resumeFetch;
                e && ((t._resumeFetch = null), e());
              }),
              (p.prototype._onXHRProgress = function() {
                var t = this,
                  e = t._xhr,
                  r = null;
                switch (t._mode) {
                  case 'text:vbarray':
                    if (e.readyState !== l.DONE) break;
                    try {
                      r = new n.VBArray(e.responseBody).toArray();
                    } catch (t) {}
                    if (null !== r) {
                      t.push(new i(r));
                      break;
                    }
                  case 'text':
                    try {
                      r = e.responseText;
                    } catch (e) {
                      t._mode = 'text:vbarray';
                      break;
                    }
                    if (r.length > t._pos) {
                      var o = r.substr(t._pos);
                      if ('x-user-defined' === t._charset) {
                        for (var a = new i(o.length), s = 0; s < o.length; s++)
                          a[s] = 255 & o.charCodeAt(s);
                        t.push(a);
                      } else t.push(o, t._charset);
                      t._pos = r.length;
                    }
                    break;
                  case 'arraybuffer':
                    if (e.readyState !== l.DONE || !e.response) break;
                    (r = e.response), t.push(new i(new Uint8Array(r)));
                    break;
                  case 'moz-chunked-arraybuffer':
                    if (((r = e.response), e.readyState !== l.LOADING || !r))
                      break;
                    t.push(new i(new Uint8Array(r)));
                    break;
                  case 'ms-stream':
                    if (((r = e.response), e.readyState !== l.LOADING)) break;
                    var c = new n.MSStreamReader();
                    (c.onprogress = function() {
                      c.result.byteLength > t._pos &&
                        (t.push(new i(new Uint8Array(c.result.slice(t._pos)))),
                        (t._pos = c.result.byteLength));
                    }),
                      (c.onload = function() {
                        t.push(null);
                      }),
                      c.readAsArrayBuffer(r);
                }
                t._xhr.readyState === l.DONE &&
                  'ms-stream' !== t._mode &&
                  t.push(null);
              });
          }.call(
            this,
            t('_process'),
            'undefined' != typeof global
              ? global
              : 'undefined' != typeof self
              ? self
              : 'undefined' != typeof window
              ? window
              : {},
            t('buffer').Buffer,
          ));
        },
        {
          './capability': 197,
          _process: 173,
          'babel-runtime/core-js/promise': 24,
          buffer: 38,
          inherits: 162,
          'readable-stream': 188,
        },
      ],
      200: [
        function(t, e, r) {
          'use strict';
          function n(t) {
            if (!t) return 'utf8';
            for (var e; ; )
              switch (t) {
                case 'utf8':
                case 'utf-8':
                  return 'utf8';
                case 'ucs2':
                case 'ucs-2':
                case 'utf16le':
                case 'utf-16le':
                  return 'utf16le';
                case 'latin1':
                case 'binary':
                  return 'latin1';
                case 'base64':
                case 'ascii':
                case 'hex':
                  return t;
                default:
                  if (e) return;
                  (t = ('' + t).toLowerCase()), (e = !0);
              }
          }
          function i(t) {
            var e = n(t);
            if ('string' != typeof e && (y.isEncoding === g || !g(t)))
              throw new Error('Unknown encoding: ' + t);
            return e || t;
          }
          function o(t) {
            this.encoding = i(t);
            var e;
            switch (this.encoding) {
              case 'utf16le':
                (this.text = f), (this.end = d), (e = 4);
                break;
              case 'utf8':
                (this.fillLast = u), (e = 4);
                break;
              case 'base64':
                (this.text = h), (this.end = m), (e = 3);
                break;
              default:
                return (this.write = v), void (this.end = b);
            }
            (this.lastNeed = 0),
              (this.lastTotal = 0),
              (this.lastChar = y.allocUnsafe(e));
          }
          function a(t) {
            return t <= 127
              ? 0
              : t >> 5 == 6
              ? 2
              : t >> 4 == 14
              ? 3
              : t >> 3 == 30
              ? 4
              : t >> 6 == 2
              ? -1
              : -2;
          }
          function s(t, e, r) {
            var n = e.length - 1;
            if (n < r) return 0;
            var i = a(e[n]);
            return i >= 0
              ? (i > 0 && (t.lastNeed = i - 1), i)
              : --n < r || -2 === i
              ? 0
              : (i = a(e[n])) >= 0
              ? (i > 0 && (t.lastNeed = i - 2), i)
              : --n < r || -2 === i
              ? 0
              : ((i = a(e[n])),
                i >= 0
                  ? (i > 0 && (2 === i ? (i = 0) : (t.lastNeed = i - 3)), i)
                  : 0);
          }
          function c(t, e, r) {
            if (128 != (192 & e[0])) return (t.lastNeed = 0), '锟�';
            if (t.lastNeed > 1 && e.length > 1) {
              if (128 != (192 & e[1])) return (t.lastNeed = 1), '锟�';
              if (t.lastNeed > 2 && e.length > 2 && 128 != (192 & e[2]))
                return (t.lastNeed = 2), '锟�';
            }
          }
          function u(t) {
            var e = this.lastTotal - this.lastNeed,
              r = c(this, t, e);
            return void 0 !== r
              ? r
              : this.lastNeed <= t.length
              ? (t.copy(this.lastChar, e, 0, this.lastNeed),
                this.lastChar.toString(this.encoding, 0, this.lastTotal))
              : (t.copy(this.lastChar, e, 0, t.length),
                void (this.lastNeed -= t.length));
          }
          function l(t, e) {
            var r = s(this, t, e);
            if (!this.lastNeed) return t.toString('utf8', e);
            this.lastTotal = r;
            var n = t.length - (r - this.lastNeed);
            return t.copy(this.lastChar, 0, n), t.toString('utf8', e, n);
          }
          function p(t) {
            var e = t && t.length ? this.write(t) : '';
            return this.lastNeed ? e + '锟�' : e;
          }
          function f(t, e) {
            if ((t.length - e) % 2 == 0) {
              var r = t.toString('utf16le', e);
              if (r) {
                var n = r.charCodeAt(r.length - 1);
                if (n >= 55296 && n <= 56319)
                  return (
                    (this.lastNeed = 2),
                    (this.lastTotal = 4),
                    (this.lastChar[0] = t[t.length - 2]),
                    (this.lastChar[1] = t[t.length - 1]),
                    r.slice(0, -1)
                  );
              }
              return r;
            }
            return (
              (this.lastNeed = 1),
              (this.lastTotal = 2),
              (this.lastChar[0] = t[t.length - 1]),
              t.toString('utf16le', e, t.length - 1)
            );
          }
          function d(t) {
            var e = t && t.length ? this.write(t) : '';
            if (this.lastNeed) {
              var r = this.lastTotal - this.lastNeed;
              return e + this.lastChar.toString('utf16le', 0, r);
            }
            return e;
          }
          function h(t, e) {
            var r = (t.length - e) % 3;
            return 0 === r
              ? t.toString('base64', e)
              : ((this.lastNeed = 3 - r),
                (this.lastTotal = 3),
                1 === r
                  ? (this.lastChar[0] = t[t.length - 1])
                  : ((this.lastChar[0] = t[t.length - 2]),
                    (this.lastChar[1] = t[t.length - 1])),
                t.toString('base64', e, t.length - r));
          }
          function m(t) {
            var e = t && t.length ? this.write(t) : '';
            return this.lastNeed
              ? e + this.lastChar.toString('base64', 0, 3 - this.lastNeed)
              : e;
          }
          function v(t) {
            return t.toString(this.encoding);
          }
          function b(t) {
            return t && t.length ? this.write(t) : '';
          }
          var y = t('safe-buffer').Buffer,
            g =
              y.isEncoding ||
              function(t) {
                switch ((t = '' + t) && t.toLowerCase()) {
                  case 'hex':
                  case 'utf8':
                  case 'utf-8':
                  case 'ascii':
                  case 'binary':
                  case 'base64':
                  case 'ucs2':
                  case 'ucs-2':
                  case 'utf16le':
                  case 'utf-16le':
                  case 'raw':
                    return !0;
                  default:
                    return !1;
                }
              };
          (r.StringDecoder = o),
            (o.prototype.write = function(t) {
              if (0 === t.length) return '';
              var e, r;
              if (this.lastNeed) {
                if (void 0 === (e = this.fillLast(t))) return '';
                (r = this.lastNeed), (this.lastNeed = 0);
              } else r = 0;
              return r < t.length
                ? e
                  ? e + this.text(t, r)
                  : this.text(t, r)
                : e || '';
            }),
            (o.prototype.end = p),
            (o.prototype.text = l),
            (o.prototype.fillLast = function(t) {
              if (this.lastNeed <= t.length)
                return (
                  t.copy(
                    this.lastChar,
                    this.lastTotal - this.lastNeed,
                    0,
                    this.lastNeed,
                  ),
                  this.lastChar.toString(this.encoding, 0, this.lastTotal)
                );
              t.copy(
                this.lastChar,
                this.lastTotal - this.lastNeed,
                0,
                t.length,
              ),
                (this.lastNeed -= t.length);
            });
        },
        { 'safe-buffer': 193 },
      ],
      201: [
        function(t, e, r) {
          (function(e, n) {
            function i(t, e) {
              (this._id = t), (this._clearFn = e);
            }
            var o = t('process/browser.js').nextTick,
              a = Function.prototype.apply,
              s = Array.prototype.slice,
              c = {},
              u = 0;
            (r.setTimeout = function() {
              return new i(a.call(setTimeout, window, arguments), clearTimeout);
            }),
              (r.setInterval = function() {
                return new i(
                  a.call(setInterval, window, arguments),
                  clearInterval,
                );
              }),
              (r.clearTimeout = r.clearInterval = function(t) {
                t.close();
              }),
              (i.prototype.unref = i.prototype.ref = function() {}),
              (i.prototype.close = function() {
                this._clearFn.call(window, this._id);
              }),
              (r.enroll = function(t, e) {
                clearTimeout(t._idleTimeoutId), (t._idleTimeout = e);
              }),
              (r.unenroll = function(t) {
                clearTimeout(t._idleTimeoutId), (t._idleTimeout = -1);
              }),
              (r._unrefActive = r.active = function(t) {
                clearTimeout(t._idleTimeoutId);
                var e = t._idleTimeout;
                e >= 0 &&
                  (t._idleTimeoutId = setTimeout(function() {
                    t._onTimeout && t._onTimeout();
                  }, e));
              }),
              (r.setImmediate =
                'function' == typeof e
                  ? e
                  : function(t) {
                      var e = u++,
                        n = !(arguments.length < 2) && s.call(arguments, 1);
                      return (
                        (c[e] = !0),
                        o(function() {
                          c[e] &&
                            (n ? t.apply(null, n) : t.call(null),
                            r.clearImmediate(e));
                        }),
                        e
                      );
                    }),
              (r.clearImmediate =
                'function' == typeof n
                  ? n
                  : function(t) {
                      delete c[t];
                    });
          }.call(this, t('timers').setImmediate, t('timers').clearImmediate));
        },
        { 'process/browser.js': 173, timers: 201 },
      ],
      202: [
        function(t, e, r) {
          var n = t('buffer').Buffer;
          e.exports = function(t) {
            if (t instanceof Uint8Array) {
              if (0 === t.byteOffset && t.byteLength === t.buffer.byteLength)
                return t.buffer;
              if ('function' == typeof t.buffer.slice)
                return t.buffer.slice(
                  t.byteOffset,
                  t.byteOffset + t.byteLength,
                );
            }
            if (n.isBuffer(t)) {
              for (
                var e = new Uint8Array(t.length), r = t.length, i = 0;
                i < r;
                i++
              )
                e[i] = t[i];
              return e.buffer;
            }
            throw new Error('Argument must be a Buffer');
          };
        },
        { buffer: 38 },
      ],
      203: [
        function(t, e, r) {
          'use strict';
          function n() {
            (this.protocol = null),
              (this.slashes = null),
              (this.auth = null),
              (this.host = null),
              (this.port = null),
              (this.hostname = null),
              (this.hash = null),
              (this.search = null),
              (this.query = null),
              (this.pathname = null),
              (this.path = null),
              (this.href = null);
          }
          function i(t, e, r) {
            if (t && u.isObject(t) && t instanceof n) return t;
            var i = new n();
            return i.parse(t, e, r), i;
          }
          function o(t) {
            return (
              u.isString(t) && (t = i(t)),
              t instanceof n ? t.format() : n.prototype.format.call(t)
            );
          }
          function a(t, e) {
            return i(t, !1, !0).resolve(e);
          }
          function s(t, e) {
            return t ? i(t, !1, !0).resolveObject(e) : e;
          }
          var c = t('punycode'),
            u = t('./util');
          (r.parse = i),
            (r.resolve = a),
            (r.resolveObject = s),
            (r.format = o),
            (r.Url = n);
          var l = /^([a-z0-9.+-]+:)/i,
            p = /:[0-9]*$/,
            f = /^(\/\/?(?!\/)[^\?\s]*)(\?[^\s]*)?$/,
            d = ['<', '>', '"', '`', ' ', '\r', '\n', '\t'],
            h = ['{', '}', '|', '\\', '^', '`'].concat(d),
            m = ["'"].concat(h),
            v = ['%', '/', '?', ';', '#'].concat(m),
            b = ['/', '?', '#'],
            y = /^[+a-z0-9A-Z_-]{0,63}$/,
            g = /^([+a-z0-9A-Z_-]{0,63})(.*)$/,
            _ = { javascript: !0, 'javascript:': !0 },
            w = { javascript: !0, 'javascript:': !0 },
            x = {
              http: !0,
              https: !0,
              ftp: !0,
              gopher: !0,
              file: !0,
              'http:': !0,
              'https:': !0,
              'ftp:': !0,
              'gopher:': !0,
              'file:': !0,
            },
            E = t('querystring');
          (n.prototype.parse = function(t, e, r) {
            if (!u.isString(t))
              throw new TypeError(
                "Parameter 'url' must be a string, not " + typeof t,
              );
            var n = t.indexOf('?'),
              i = -1 !== n && n < t.indexOf('#') ? '?' : '#',
              o = t.split(i),
              a = /\\/g;
            (o[0] = o[0].replace(a, '/')), (t = o.join(i));
            var s = t;
            if (((s = s.trim()), !r && 1 === t.split('#').length)) {
              var p = f.exec(s);
              if (p)
                return (
                  (this.path = s),
                  (this.href = s),
                  (this.pathname = p[1]),
                  p[2]
                    ? ((this.search = p[2]),
                      (this.query = e
                        ? E.parse(this.search.substr(1))
                        : this.search.substr(1)))
                    : e && ((this.search = ''), (this.query = {})),
                  this
                );
            }
            var d = l.exec(s);
            if (d) {
              d = d[0];
              var h = d.toLowerCase();
              (this.protocol = h), (s = s.substr(d.length));
            }
            if (r || d || s.match(/^\/\/[^@\/]+@[^@\/]+/)) {
              var S = '//' === s.substr(0, 2);
              !S || (d && w[d]) || ((s = s.substr(2)), (this.slashes = !0));
            }
            if (!w[d] && (S || (d && !x[d]))) {
              for (var T = -1, k = 0; k < b.length; k++) {
                var j = s.indexOf(b[k]);
                -1 !== j && (-1 === T || j < T) && (T = j);
              }
              var O, A;
              (A = -1 === T ? s.lastIndexOf('@') : s.lastIndexOf('@', T)),
                -1 !== A &&
                  ((O = s.slice(0, A)),
                  (s = s.slice(A + 1)),
                  (this.auth = decodeURIComponent(O))),
                (T = -1);
              for (var k = 0; k < v.length; k++) {
                var j = s.indexOf(v[k]);
                -1 !== j && (-1 === T || j < T) && (T = j);
              }
              -1 === T && (T = s.length),
                (this.host = s.slice(0, T)),
                (s = s.slice(T)),
                this.parseHost(),
                (this.hostname = this.hostname || '');
              var N =
                '[' === this.hostname[0] &&
                ']' === this.hostname[this.hostname.length - 1];
              if (!N)
                for (
                  var C = this.hostname.split(/\./), k = 0, P = C.length;
                  k < P;
                  k++
                ) {
                  var I = C[k];
                  if (I && !I.match(y)) {
                    for (var L = '', M = 0, D = I.length; M < D; M++)
                      I.charCodeAt(M) > 127 ? (L += 'x') : (L += I[M]);
                    if (!L.match(y)) {
                      var R = C.slice(0, k),
                        U = C.slice(k + 1),
                        B = I.match(g);
                      B && (R.push(B[1]), U.unshift(B[2])),
                        U.length && (s = '/' + U.join('.') + s),
                        (this.hostname = R.join('.'));
                      break;
                    }
                  }
                }
              this.hostname.length > 255
                ? (this.hostname = '')
                : (this.hostname = this.hostname.toLowerCase()),
                N || (this.hostname = c.toASCII(this.hostname));
              var F = this.port ? ':' + this.port : '',
                q = this.hostname || '';
              (this.host = q + F),
                (this.href += this.host),
                N &&
                  ((this.hostname = this.hostname.substr(
                    1,
                    this.hostname.length - 2,
                  )),
                  '/' !== s[0] && (s = '/' + s));
            }
            if (!_[h])
              for (var k = 0, P = m.length; k < P; k++) {
                var X = m[k];
                if (-1 !== s.indexOf(X)) {
                  var G = encodeURIComponent(X);
                  G === X && (G = escape(X)), (s = s.split(X).join(G));
                }
              }
            var z = s.indexOf('#');
            -1 !== z && ((this.hash = s.substr(z)), (s = s.slice(0, z)));
            var H = s.indexOf('?');
            if (
              (-1 !== H
                ? ((this.search = s.substr(H)),
                  (this.query = s.substr(H + 1)),
                  e && (this.query = E.parse(this.query)),
                  (s = s.slice(0, H)))
                : e && ((this.search = ''), (this.query = {})),
              s && (this.pathname = s),
              x[h] && this.hostname && !this.pathname && (this.pathname = '/'),
              this.pathname || this.search)
            ) {
              var F = this.pathname || '',
                W = this.search || '';
              this.path = F + W;
            }
            return (this.href = this.format()), this;
          }),
            (n.prototype.format = function() {
              var t = this.auth || '';
              t &&
                ((t = encodeURIComponent(t)),
                (t = t.replace(/%3A/i, ':')),
                (t += '@'));
              var e = this.protocol || '',
                r = this.pathname || '',
                n = this.hash || '',
                i = !1,
                o = '';
              this.host
                ? (i = t + this.host)
                : this.hostname &&
                  ((i =
                    t +
                    (-1 === this.hostname.indexOf(':')
                      ? this.hostname
                      : '[' + this.hostname + ']')),
                  this.port && (i += ':' + this.port)),
                this.query &&
                  u.isObject(this.query) &&
                  Object.keys(this.query).length &&
                  (o = E.stringify(this.query));
              var a = this.search || (o && '?' + o) || '';
              return (
                e && ':' !== e.substr(-1) && (e += ':'),
                this.slashes || ((!e || x[e]) && !1 !== i)
                  ? ((i = '//' + (i || '')),
                    r && '/' !== r.charAt(0) && (r = '/' + r))
                  : i || (i = ''),
                n && '#' !== n.charAt(0) && (n = '#' + n),
                a && '?' !== a.charAt(0) && (a = '?' + a),
                (r = r.replace(/[?#]/g, function(t) {
                  return encodeURIComponent(t);
                })),
                (a = a.replace('#', '%23')),
                e + i + r + a + n
              );
            }),
            (n.prototype.resolve = function(t) {
              return this.resolveObject(i(t, !1, !0)).format();
            }),
            (n.prototype.resolveObject = function(t) {
              if (u.isString(t)) {
                var e = new n();
                e.parse(t, !1, !0), (t = e);
              }
              for (
                var r = new n(), i = Object.keys(this), o = 0;
                o < i.length;
                o++
              ) {
                var a = i[o];
                r[a] = this[a];
              }
              if (((r.hash = t.hash), '' === t.href))
                return (r.href = r.format()), r;
              if (t.slashes && !t.protocol) {
                for (var s = Object.keys(t), c = 0; c < s.length; c++) {
                  var l = s[c];
                  'protocol' !== l && (r[l] = t[l]);
                }
                return (
                  x[r.protocol] &&
                    r.hostname &&
                    !r.pathname &&
                    (r.path = r.pathname = '/'),
                  (r.href = r.format()),
                  r
                );
              }
              if (t.protocol && t.protocol !== r.protocol) {
                if (!x[t.protocol]) {
                  for (var p = Object.keys(t), f = 0; f < p.length; f++) {
                    var d = p[f];
                    r[d] = t[d];
                  }
                  return (r.href = r.format()), r;
                }
                if (((r.protocol = t.protocol), t.host || w[t.protocol]))
                  r.pathname = t.pathname;
                else {
                  for (
                    var h = (t.pathname || '').split('/');
                    h.length && !(t.host = h.shift());

                  );
                  t.host || (t.host = ''),
                    t.hostname || (t.hostname = ''),
                    '' !== h[0] && h.unshift(''),
                    h.length < 2 && h.unshift(''),
                    (r.pathname = h.join('/'));
                }
                if (
                  ((r.search = t.search),
                  (r.query = t.query),
                  (r.host = t.host || ''),
                  (r.auth = t.auth),
                  (r.hostname = t.hostname || t.host),
                  (r.port = t.port),
                  r.pathname || r.search)
                ) {
                  var m = r.pathname || '',
                    v = r.search || '';
                  r.path = m + v;
                }
                return (
                  (r.slashes = r.slashes || t.slashes), (r.href = r.format()), r
                );
              }
              var b = r.pathname && '/' === r.pathname.charAt(0),
                y = t.host || (t.pathname && '/' === t.pathname.charAt(0)),
                g = y || b || (r.host && t.pathname),
                _ = g,
                E = (r.pathname && r.pathname.split('/')) || [],
                h = (t.pathname && t.pathname.split('/')) || [],
                S = r.protocol && !x[r.protocol];
              if (
                (S &&
                  ((r.hostname = ''),
                  (r.port = null),
                  r.host && ('' === E[0] ? (E[0] = r.host) : E.unshift(r.host)),
                  (r.host = ''),
                  t.protocol &&
                    ((t.hostname = null),
                    (t.port = null),
                    t.host &&
                      ('' === h[0] ? (h[0] = t.host) : h.unshift(t.host)),
                    (t.host = null)),
                  (g = g && ('' === h[0] || '' === E[0]))),
                y)
              )
                (r.host = t.host || '' === t.host ? t.host : r.host),
                  (r.hostname =
                    t.hostname || '' === t.hostname ? t.hostname : r.hostname),
                  (r.search = t.search),
                  (r.query = t.query),
                  (E = h);
              else if (h.length)
                E || (E = []),
                  E.pop(),
                  (E = E.concat(h)),
                  (r.search = t.search),
                  (r.query = t.query);
              else if (!u.isNullOrUndefined(t.search)) {
                if (S) {
                  r.hostname = r.host = E.shift();
                  var T =
                    !!(r.host && r.host.indexOf('@') > 0) && r.host.split('@');
                  T &&
                    ((r.auth = T.shift()), (r.host = r.hostname = T.shift()));
                }
                return (
                  (r.search = t.search),
                  (r.query = t.query),
                  (u.isNull(r.pathname) && u.isNull(r.search)) ||
                    (r.path =
                      (r.pathname ? r.pathname : '') +
                      (r.search ? r.search : '')),
                  (r.href = r.format()),
                  r
                );
              }
              if (!E.length)
                return (
                  (r.pathname = null),
                  r.search ? (r.path = '/' + r.search) : (r.path = null),
                  (r.href = r.format()),
                  r
                );
              for (
                var k = E.slice(-1)[0],
                  j =
                    ((r.host || t.host || E.length > 1) &&
                      ('.' === k || '..' === k)) ||
                    '' === k,
                  O = 0,
                  A = E.length;
                A >= 0;
                A--
              )
                (k = E[A]),
                  '.' === k
                    ? E.splice(A, 1)
                    : '..' === k
                    ? (E.splice(A, 1), O++)
                    : O && (E.splice(A, 1), O--);
              if (!g && !_) for (; O--; O) E.unshift('..');
              !g ||
                '' === E[0] ||
                (E[0] && '/' === E[0].charAt(0)) ||
                E.unshift(''),
                j && '/' !== E.join('/').substr(-1) && E.push('');
              var N = '' === E[0] || (E[0] && '/' === E[0].charAt(0));
              if (S) {
                r.hostname = r.host = N ? '' : E.length ? E.shift() : '';
                var T =
                  !!(r.host && r.host.indexOf('@') > 0) && r.host.split('@');
                T && ((r.auth = T.shift()), (r.host = r.hostname = T.shift()));
              }
              return (
                (g = g || (r.host && E.length)),
                g && !N && E.unshift(''),
                E.length
                  ? (r.pathname = E.join('/'))
                  : ((r.pathname = null), (r.path = null)),
                (u.isNull(r.pathname) && u.isNull(r.search)) ||
                  (r.path =
                    (r.pathname ? r.pathname : '') +
                    (r.search ? r.search : '')),
                (r.auth = t.auth || r.auth),
                (r.slashes = r.slashes || t.slashes),
                (r.href = r.format()),
                r
              );
            }),
            (n.prototype.parseHost = function() {
              var t = this.host,
                e = p.exec(t);
              e &&
                ((e = e[0]),
                ':' !== e && (this.port = e.substr(1)),
                (t = t.substr(0, t.length - e.length))),
                t && (this.hostname = t);
            });
        },
        { './util': 204, punycode: 174, querystring: 177 },
      ],
      204: [
        function(t, e, r) {
          'use strict';
          e.exports = {
            isString: function(t) {
              return 'string' == typeof t;
            },
            isObject: function(t) {
              return 'object' == typeof t && null !== t;
            },
            isNull: function(t) {
              return null === t;
            },
            isNullOrUndefined: function(t) {
              return null == t;
            },
          };
        },
        {},
      ],
      205: [
        function(t, e, r) {
          (function(t) {
            function r(t, e) {
              function r() {
                if (!i) {
                  if (n('throwDeprecation')) throw new Error(e);
                  n('traceDeprecation') ? console.trace(e) : console.warn(e),
                    (i = !0);
                }
                return t.apply(this, arguments);
              }
              if (n('noDeprecation')) return t;
              var i = !1;
              return r;
            }
            function n(e) {
              try {
                if (!t.localStorage) return !1;
              } catch (t) {
                return !1;
              }
              var r = t.localStorage[e];
              return null != r && 'true' === String(r).toLowerCase();
            }
            e.exports = r;
          }.call(
            this,
            'undefined' != typeof global
              ? global
              : 'undefined' != typeof self
              ? self
              : 'undefined' != typeof window
              ? window
              : {},
          ));
        },
        {},
      ],
      206: [
        function(t, e, r) {
          e.exports = function(t) {
            return (
              t &&
              'object' == typeof t &&
              'function' == typeof t.copy &&
              'function' == typeof t.fill &&
              'function' == typeof t.readUInt8
            );
          };
        },
        {},
      ],
      207: [
        function(t, e, r) {
          (function(e, n) {
            function i(t, e) {
              var n = { seen: [], stylize: a };
              return (
                arguments.length >= 3 && (n.depth = arguments[2]),
                arguments.length >= 4 && (n.colors = arguments[3]),
                m(e) ? (n.showHidden = e) : e && r._extend(n, e),
                w(n.showHidden) && (n.showHidden = !1),
                w(n.depth) && (n.depth = 2),
                w(n.colors) && (n.colors = !1),
                w(n.customInspect) && (n.customInspect = !0),
                n.colors && (n.stylize = o),
                c(n, t, n.depth)
              );
            }
            function o(t, e) {
              var r = i.styles[e];
              return r
                ? '[' + i.colors[r][0] + 'm' + t + '[' + i.colors[r][1] + 'm'
                : t;
            }
            function a(t, e) {
              return t;
            }
            function s(t) {
              var e = {};
              return (
                t.forEach(function(t, r) {
                  e[t] = !0;
                }),
                e
              );
            }
            function c(t, e, n) {
              if (
                t.customInspect &&
                e &&
                k(e.inspect) &&
                e.inspect !== r.inspect &&
                (!e.constructor || e.constructor.prototype !== e)
              ) {
                var i = e.inspect(n, t);
                return g(i) || (i = c(t, i, n)), i;
              }
              var o = u(t, e);
              if (o) return o;
              var a = Object.keys(e),
                m = s(a);
              if (
                (t.showHidden && (a = Object.getOwnPropertyNames(e)),
                T(e) &&
                  (a.indexOf('message') >= 0 || a.indexOf('description') >= 0))
              )
                return l(e);
              if (0 === a.length) {
                if (k(e)) {
                  var v = e.name ? ': ' + e.name : '';
                  return t.stylize('[Function' + v + ']', 'special');
                }
                if (x(e))
                  return t.stylize(RegExp.prototype.toString.call(e), 'regexp');
                if (S(e))
                  return t.stylize(Date.prototype.toString.call(e), 'date');
                if (T(e)) return l(e);
              }
              var b = '',
                y = !1,
                _ = ['{', '}'];
              if ((h(e) && ((y = !0), (_ = ['[', ']'])), k(e))) {
                b = ' [Function' + (e.name ? ': ' + e.name : '') + ']';
              }
              if (
                (x(e) && (b = ' ' + RegExp.prototype.toString.call(e)),
                S(e) && (b = ' ' + Date.prototype.toUTCString.call(e)),
                T(e) && (b = ' ' + l(e)),
                0 === a.length && (!y || 0 == e.length))
              )
                return _[0] + b + _[1];
              if (n < 0)
                return x(e)
                  ? t.stylize(RegExp.prototype.toString.call(e), 'regexp')
                  : t.stylize('[Object]', 'special');
              t.seen.push(e);
              var w;
              return (
                (w = y
                  ? p(t, e, n, m, a)
                  : a.map(function(r) {
                      return f(t, e, n, m, r, y);
                    })),
                t.seen.pop(),
                d(w, b, _)
              );
            }
            function u(t, e) {
              if (w(e)) return t.stylize('undefined', 'undefined');
              if (g(e)) {
                var r =
                  "'" +
                  JSON.stringify(e)
                    .replace(/^"|"$/g, '')
                    .replace(/'/g, "\\'")
                    .replace(/\\"/g, '"') +
                  "'";
                return t.stylize(r, 'string');
              }
              return y(e)
                ? t.stylize('' + e, 'number')
                : m(e)
                ? t.stylize('' + e, 'boolean')
                : v(e)
                ? t.stylize('null', 'null')
                : void 0;
            }
            function l(t) {
              return '[' + Error.prototype.toString.call(t) + ']';
            }
            function p(t, e, r, n, i) {
              for (var o = [], a = 0, s = e.length; a < s; ++a)
                C(e, String(a))
                  ? o.push(f(t, e, r, n, String(a), !0))
                  : o.push('');
              return (
                i.forEach(function(i) {
                  i.match(/^\d+$/) || o.push(f(t, e, r, n, i, !0));
                }),
                o
              );
            }
            function f(t, e, r, n, i, o) {
              var a, s, u;
              if (
                ((u = Object.getOwnPropertyDescriptor(e, i) || { value: e[i] }),
                u.get
                  ? (s = u.set
                      ? t.stylize('[Getter/Setter]', 'special')
                      : t.stylize('[Getter]', 'special'))
                  : u.set && (s = t.stylize('[Setter]', 'special')),
                C(n, i) || (a = '[' + i + ']'),
                s ||
                  (t.seen.indexOf(u.value) < 0
                    ? ((s = v(r) ? c(t, u.value, null) : c(t, u.value, r - 1)),
                      s.indexOf('\n') > -1 &&
                        (s = o
                          ? s
                              .split('\n')
                              .map(function(t) {
                                return '  ' + t;
                              })
                              .join('\n')
                              .substr(2)
                          : '\n' +
                            s
                              .split('\n')
                              .map(function(t) {
                                return '   ' + t;
                              })
                              .join('\n')))
                    : (s = t.stylize('[Circular]', 'special'))),
                w(a))
              ) {
                if (o && i.match(/^\d+$/)) return s;
                (a = JSON.stringify('' + i)),
                  a.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)
                    ? ((a = a.substr(1, a.length - 2)),
                      (a = t.stylize(a, 'name')))
                    : ((a = a
                        .replace(/'/g, "\\'")
                        .replace(/\\"/g, '"')
                        .replace(/(^"|"$)/g, "'")),
                      (a = t.stylize(a, 'string')));
              }
              return a + ': ' + s;
            }
            function d(t, e, r) {
              var n = 0;
              return t.reduce(function(t, e) {
                return (
                  n++,
                  e.indexOf('\n') >= 0 && n++,
                  t + e.replace(/\u001b\[\d\d?m/g, '').length + 1
                );
              }, 0) > 60
                ? r[0] +
                    ('' === e ? '' : e + '\n ') +
                    ' ' +
                    t.join(',\n  ') +
                    ' ' +
                    r[1]
                : r[0] + e + ' ' + t.join(', ') + ' ' + r[1];
            }
            function h(t) {
              return Array.isArray(t);
            }
            function m(t) {
              return 'boolean' == typeof t;
            }
            function v(t) {
              return null === t;
            }
            function b(t) {
              return null == t;
            }
            function y(t) {
              return 'number' == typeof t;
            }
            function g(t) {
              return 'string' == typeof t;
            }
            function _(t) {
              return 'symbol' == typeof t;
            }
            function w(t) {
              return void 0 === t;
            }
            function x(t) {
              return E(t) && '[object RegExp]' === O(t);
            }
            function E(t) {
              return 'object' == typeof t && null !== t;
            }
            function S(t) {
              return E(t) && '[object Date]' === O(t);
            }
            function T(t) {
              return E(t) && ('[object Error]' === O(t) || t instanceof Error);
            }
            function k(t) {
              return 'function' == typeof t;
            }
            function j(t) {
              return (
                null === t ||
                'boolean' == typeof t ||
                'number' == typeof t ||
                'string' == typeof t ||
                'symbol' == typeof t ||
                void 0 === t
              );
            }
            function O(t) {
              return Object.prototype.toString.call(t);
            }
            function A(t) {
              return t < 10 ? '0' + t.toString(10) : t.toString(10);
            }
            function N() {
              var t = new Date(),
                e = [
                  A(t.getHours()),
                  A(t.getMinutes()),
                  A(t.getSeconds()),
                ].join(':');
              return [t.getDate(), M[t.getMonth()], e].join(' ');
            }
            function C(t, e) {
              return Object.prototype.hasOwnProperty.call(t, e);
            }
            var P = /%[sdj%]/g;
            (r.format = function(t) {
              if (!g(t)) {
                for (var e = [], r = 0; r < arguments.length; r++)
                  e.push(i(arguments[r]));
                return e.join(' ');
              }
              for (
                var r = 1,
                  n = arguments,
                  o = n.length,
                  a = String(t).replace(P, function(t) {
                    if ('%%' === t) return '%';
                    if (r >= o) return t;
                    switch (t) {
                      case '%s':
                        return String(n[r++]);
                      case '%d':
                        return Number(n[r++]);
                      case '%j':
                        try {
                          return JSON.stringify(n[r++]);
                        } catch (t) {
                          return '[Circular]';
                        }
                      default:
                        return t;
                    }
                  }),
                  s = n[r];
                r < o;
                s = n[++r]
              )
                v(s) || !E(s) ? (a += ' ' + s) : (a += ' ' + i(s));
              return a;
            }),
              (r.deprecate = function(t, i) {
                function o() {
                  if (!a) {
                    if (e.throwDeprecation) throw new Error(i);
                    e.traceDeprecation ? console.trace(i) : console.error(i),
                      (a = !0);
                  }
                  return t.apply(this, arguments);
                }
                if (w(n.process))
                  return function() {
                    return r.deprecate(t, i).apply(this, arguments);
                  };
                if (!0 === e.noDeprecation) return t;
                var a = !1;
                return o;
              });
            var I,
              L = {};
            (r.debuglog = function(t) {
              if (
                (w(I) && (I = e.env.NODE_DEBUG || ''),
                (t = t.toUpperCase()),
                !L[t])
              )
                if (new RegExp('\\b' + t + '\\b', 'i').test(I)) {
                  var n = e.pid;
                  L[t] = function() {
                    var e = r.format.apply(r, arguments);
                    console.error('%s %d: %s', t, n, e);
                  };
                } else L[t] = function() {};
              return L[t];
            }),
              (r.inspect = i),
              (i.colors = {
                bold: [1, 22],
                italic: [3, 23],
                underline: [4, 24],
                inverse: [7, 27],
                white: [37, 39],
                grey: [90, 39],
                black: [30, 39],
                blue: [34, 39],
                cyan: [36, 39],
                green: [32, 39],
                magenta: [35, 39],
                red: [31, 39],
                yellow: [33, 39],
              }),
              (i.styles = {
                special: 'cyan',
                number: 'yellow',
                boolean: 'yellow',
                undefined: 'grey',
                null: 'bold',
                string: 'green',
                date: 'magenta',
                regexp: 'red',
              }),
              (r.isArray = h),
              (r.isBoolean = m),
              (r.isNull = v),
              (r.isNullOrUndefined = b),
              (r.isNumber = y),
              (r.isString = g),
              (r.isSymbol = _),
              (r.isUndefined = w),
              (r.isRegExp = x),
              (r.isObject = E),
              (r.isDate = S),
              (r.isError = T),
              (r.isFunction = k),
              (r.isPrimitive = j),
              (r.isBuffer = t('./support/isBuffer'));
            var M = [
              'Jan',
              'Feb',
              'Mar',
              'Apr',
              'May',
              'Jun',
              'Jul',
              'Aug',
              'Sep',
              'Oct',
              'Nov',
              'Dec',
            ];
            (r.log = function() {
              console.log('%s - %s', N(), r.format.apply(r, arguments));
            }),
              (r.inherits = t('inherits')),
              (r._extend = function(t, e) {
                if (!e || !E(e)) return t;
                for (var r = Object.keys(e), n = r.length; n--; )
                  t[r[n]] = e[r[n]];
                return t;
              });
          }.call(
            this,
            t('_process'),
            'undefined' != typeof global
              ? global
              : 'undefined' != typeof self
              ? self
              : 'undefined' != typeof window
              ? window
              : {},
          ));
        },
        { './support/isBuffer': 206, _process: 173, inherits: 162 },
      ],
      208: [
        function(t, e, r) {
          'use strict';
          (function() {
            r.stripBOM = function(t) {
              return '\ufeff' === t[0] ? t.substring(1) : t;
            };
          }.call(void 0));
        },
        {},
      ],
      209: [
        function(t, e, r) {
          'use strict';
          function n(t) {
            return t && t.__esModule ? t : { default: t };
          }
          var i = t('babel-runtime/helpers/typeof'),
            o = n(i),
            a = t('babel-runtime/core-js/object/keys'),
            s = n(a);
          (function() {
            var e,
              n,
              i,
              a,
              c,
              u = {}.hasOwnProperty;
            (e = t('xmlbuilder')),
              (n = t('./defaults').defaults),
              (a = function(t) {
                return (
                  'string' == typeof t &&
                  (t.indexOf('&') >= 0 ||
                    t.indexOf('>') >= 0 ||
                    t.indexOf('<') >= 0)
                );
              }),
              (c = function(t) {
                return '<![CDATA[' + i(t) + ']]>';
              }),
              (i = function(t) {
                return t.replace(']]>', ']]]]><![CDATA[>');
              }),
              (r.Builder = (function() {
                function t(t) {
                  var e, r, i;
                  (this.options = {}), (r = n[0.2]);
                  for (e in r)
                    u.call(r, e) && ((i = r[e]), (this.options[e] = i));
                  for (e in t)
                    u.call(t, e) && ((i = t[e]), (this.options[e] = i));
                }
                return (
                  (t.prototype.buildObject = function(t) {
                    var r, i, l, p, f;
                    return (
                      (r = this.options.attrkey),
                      (i = this.options.charkey),
                      1 === (0, s.default)(t).length &&
                      this.options.rootName === n[0.2].rootName
                        ? ((f = (0, s.default)(t)[0]), (t = t[f]))
                        : (f = this.options.rootName),
                      (l = (function(t) {
                        return function(e, n) {
                          var s, p, f, d, h, m;
                          if (
                            'object' !==
                            (void 0 === n ? 'undefined' : (0, o.default)(n))
                          )
                            t.options.cdata && a(n) ? e.raw(c(n)) : e.txt(n);
                          else if (Array.isArray(n)) {
                            for (d in n)
                              if (u.call(n, d)) {
                                p = n[d];
                                for (h in p)
                                  (f = p[h]), (e = l(e.ele(h), f).up());
                              }
                          } else
                            for (h in n)
                              if (u.call(n, h))
                                if (((p = n[h]), h === r)) {
                                  if (
                                    'object' ===
                                    (void 0 === p
                                      ? 'undefined'
                                      : (0, o.default)(p))
                                  )
                                    for (s in p) (m = p[s]), (e = e.att(s, m));
                                } else if (h === i)
                                  e =
                                    t.options.cdata && a(p)
                                      ? e.raw(c(p))
                                      : e.txt(p);
                                else if (Array.isArray(p))
                                  for (d in p)
                                    u.call(p, d) &&
                                      ((f = p[d]),
                                      (e =
                                        'string' == typeof f
                                          ? t.options.cdata && a(f)
                                            ? e
                                                .ele(h)
                                                .raw(c(f))
                                                .up()
                                            : e.ele(h, f).up()
                                          : l(e.ele(h), f).up()));
                                else
                                  'object' ===
                                  (void 0 === p
                                    ? 'undefined'
                                    : (0, o.default)(p))
                                    ? (e = l(e.ele(h), p).up())
                                    : 'string' == typeof p &&
                                      t.options.cdata &&
                                      a(p)
                                    ? (e = e
                                        .ele(h)
                                        .raw(c(p))
                                        .up())
                                    : (null == p && (p = ''),
                                      (e = e.ele(h, p.toString()).up()));
                          return e;
                        };
                      })(this)),
                      (p = e.create(
                        f,
                        this.options.xmldec,
                        this.options.doctype,
                        {
                          headless: this.options.headless,
                          allowSurrogateChars: this.options.allowSurrogateChars,
                        },
                      )),
                      l(p, t).end(this.options.renderOpts)
                    );
                  }),
                  t
                );
              })());
          }.call(void 0));
        },
        {
          './defaults': 210,
          'babel-runtime/core-js/object/keys': 23,
          'babel-runtime/helpers/typeof': 32,
          xmlbuilder: 235,
        },
      ],
      210: [
        function(t, e, r) {
          'use strict';
          (function() {
            r.defaults = {
              0.1: {
                explicitCharkey: !1,
                trim: !0,
                normalize: !0,
                normalizeTags: !1,
                attrkey: '@',
                charkey: '#',
                explicitArray: !1,
                ignoreAttrs: !1,
                mergeAttrs: !1,
                explicitRoot: !1,
                validator: null,
                xmlns: !1,
                explicitChildren: !1,
                childkey: '@@',
                charsAsChildren: !1,
                includeWhiteChars: !1,
                async: !1,
                strict: !0,
                attrNameProcessors: null,
                attrValueProcessors: null,
                tagNameProcessors: null,
                valueProcessors: null,
                emptyTag: '',
              },
              0.2: {
                explicitCharkey: !1,
                trim: !1,
                normalize: !1,
                normalizeTags: !1,
                attrkey: '$',
                charkey: '_',
                explicitArray: !0,
                ignoreAttrs: !1,
                mergeAttrs: !1,
                explicitRoot: !0,
                validator: null,
                xmlns: !1,
                explicitChildren: !1,
                preserveChildrenOrder: !1,
                childkey: '$$',
                charsAsChildren: !1,
                includeWhiteChars: !1,
                async: !1,
                strict: !0,
                attrNameProcessors: null,
                attrValueProcessors: null,
                tagNameProcessors: null,
                valueProcessors: null,
                rootName: 'root',
                xmldec: { version: '1.0', encoding: 'UTF-8', standalone: !0 },
                doctype: null,
                renderOpts: { pretty: !0, indent: '  ', newline: '\n' },
                headless: !1,
                chunkSize: 1e4,
                emptyTag: '',
                cdata: !1,
              },
            };
          }.call(void 0));
        },
        {},
      ],
      211: [
        function(t, e, r) {
          'use strict';
          function n(t) {
            return t && t.__esModule ? t : { default: t };
          }
          var i = t('babel-runtime/core-js/object/get-own-property-names'),
            o = n(i),
            a = t('babel-runtime/core-js/object/keys'),
            s = n(a),
            c = t('babel-runtime/helpers/typeof'),
            u = n(c);
          (function() {
            var e,
              n,
              i,
              a,
              c,
              l,
              p,
              f,
              d = function(t, e) {
                return function() {
                  return t.apply(e, arguments);
                };
              },
              h = function(t, e) {
                function r() {
                  this.constructor = t;
                }
                for (var n in e) m.call(e, n) && (t[n] = e[n]);
                return (
                  (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.__super__ = e.prototype),
                  t
                );
              },
              m = {}.hasOwnProperty;
            (p = t('sax')),
              (i = t('events')),
              (e = t('./bom')),
              (l = t('./processors')),
              (f = t('timers').setImmediate),
              (n = t('./defaults').defaults),
              (a = function(t) {
                return (
                  'object' ===
                    (void 0 === t ? 'undefined' : (0, u.default)(t)) &&
                  null != t &&
                  0 === (0, s.default)(t).length
                );
              }),
              (c = function(t, e, r) {
                var n, i, o;
                for (n = 0, i = t.length; n < i; n++) (o = t[n]), (e = o(e, r));
                return e;
              }),
              (r.Parser = (function(t) {
                function i(t) {
                  (this.parseString = d(this.parseString, this)),
                    (this.reset = d(this.reset, this)),
                    (this.assignOrPush = d(this.assignOrPush, this)),
                    (this.processAsync = d(this.processAsync, this));
                  var e, i, o;
                  if (!(this instanceof r.Parser)) return new r.Parser(t);
                  (this.options = {}), (i = n[0.2]);
                  for (e in i)
                    m.call(i, e) && ((o = i[e]), (this.options[e] = o));
                  for (e in t)
                    m.call(t, e) && ((o = t[e]), (this.options[e] = o));
                  this.options.xmlns &&
                    (this.options.xmlnskey = this.options.attrkey + 'ns'),
                    this.options.normalizeTags &&
                      (this.options.tagNameProcessors ||
                        (this.options.tagNameProcessors = []),
                      this.options.tagNameProcessors.unshift(l.normalize)),
                    this.reset();
                }
                return (
                  h(i, t),
                  (i.prototype.processAsync = function() {
                    var t, e;
                    try {
                      return this.remaining.length <= this.options.chunkSize
                        ? ((t = this.remaining),
                          (this.remaining = ''),
                          (this.saxParser = this.saxParser.write(t)),
                          this.saxParser.close())
                        : ((t = this.remaining.substr(
                            0,
                            this.options.chunkSize,
                          )),
                          (this.remaining = this.remaining.substr(
                            this.options.chunkSize,
                            this.remaining.length,
                          )),
                          (this.saxParser = this.saxParser.write(t)),
                          f(this.processAsync));
                    } catch (t) {
                      if (((e = t), !this.saxParser.errThrown))
                        return (this.saxParser.errThrown = !0), this.emit(e);
                    }
                  }),
                  (i.prototype.assignOrPush = function(t, e, r) {
                    return e in t
                      ? (t[e] instanceof Array || (t[e] = [t[e]]), t[e].push(r))
                      : this.options.explicitArray
                      ? (t[e] = [r])
                      : (t[e] = r);
                  }),
                  (i.prototype.reset = function() {
                    var t, e, r, n;
                    return (
                      this.removeAllListeners(),
                      (this.saxParser = p.parser(this.options.strict, {
                        trim: !1,
                        normalize: !1,
                        xmlns: this.options.xmlns,
                      })),
                      (this.saxParser.errThrown = !1),
                      (this.saxParser.onerror = (function(t) {
                        return function(e) {
                          if ((t.saxParser.resume(), !t.saxParser.errThrown))
                            return (
                              (t.saxParser.errThrown = !0), t.emit('error', e)
                            );
                        };
                      })(this)),
                      (this.saxParser.onend = (function(t) {
                        return function() {
                          if (!t.saxParser.ended)
                            return (
                              (t.saxParser.ended = !0),
                              t.emit('end', t.resultObject)
                            );
                        };
                      })(this)),
                      (this.saxParser.ended = !1),
                      (this.EXPLICIT_CHARKEY = this.options.explicitCharkey),
                      (this.resultObject = null),
                      (n = []),
                      (t = this.options.attrkey),
                      (e = this.options.charkey),
                      (this.saxParser.onopentag = (function(r) {
                        return function(i) {
                          var o, a, s, u, l;
                          if (((s = {}), (s[e] = ''), !r.options.ignoreAttrs)) {
                            l = i.attributes;
                            for (o in l)
                              m.call(l, o) &&
                                (t in s || r.options.mergeAttrs || (s[t] = {}),
                                (a = r.options.attrValueProcessors
                                  ? c(
                                      r.options.attrValueProcessors,
                                      i.attributes[o],
                                      o,
                                    )
                                  : i.attributes[o]),
                                (u = r.options.attrNameProcessors
                                  ? c(r.options.attrNameProcessors, o)
                                  : o),
                                r.options.mergeAttrs
                                  ? r.assignOrPush(s, u, a)
                                  : (s[t][u] = a));
                          }
                          return (
                            (s['#name'] = r.options.tagNameProcessors
                              ? c(r.options.tagNameProcessors, i.name)
                              : i.name),
                            r.options.xmlns &&
                              (s[r.options.xmlnskey] = {
                                uri: i.uri,
                                local: i.local,
                              }),
                            n.push(s)
                          );
                        };
                      })(this)),
                      (this.saxParser.onclosetag = (function(t) {
                        return function() {
                          var r, i, l, p, f, d, h, v, b, y;
                          if (
                            ((d = n.pop()),
                            (f = d['#name']),
                            (t.options.explicitChildren &&
                              t.options.preserveChildrenOrder) ||
                              delete d['#name'],
                            !0 === d.cdata && ((r = d.cdata), delete d.cdata),
                            (b = n[n.length - 1]),
                            d[e].match(/^\s*$/) && !r
                              ? ((i = d[e]), delete d[e])
                              : (t.options.trim && (d[e] = d[e].trim()),
                                t.options.normalize &&
                                  (d[e] = d[e].replace(/\s{2,}/g, ' ').trim()),
                                (d[e] = t.options.valueProcessors
                                  ? c(t.options.valueProcessors, d[e], f)
                                  : d[e]),
                                1 === (0, s.default)(d).length &&
                                  e in d &&
                                  !t.EXPLICIT_CHARKEY &&
                                  (d = d[e])),
                            a(d) &&
                              (d =
                                '' !== t.options.emptyTag
                                  ? t.options.emptyTag
                                  : i),
                            null != t.options.validator &&
                              ((y =
                                '/' +
                                (function() {
                                  var t, e, r;
                                  for (r = [], t = 0, e = n.length; t < e; t++)
                                    (p = n[t]), r.push(p['#name']);
                                  return r;
                                })()
                                  .concat(f)
                                  .join('/')),
                              (function() {
                                var e;
                                try {
                                  d = t.options.validator(y, b && b[f], d);
                                } catch (r) {
                                  return (e = r), t.emit('error', e);
                                }
                              })()),
                            t.options.explicitChildren &&
                              !t.options.mergeAttrs &&
                              'object' ===
                                (void 0 === d
                                  ? 'undefined'
                                  : (0, u.default)(d)))
                          )
                            if (t.options.preserveChildrenOrder) {
                              if (b) {
                                (b[t.options.childkey] =
                                  b[t.options.childkey] || []),
                                  (h = {});
                                for (l in d) m.call(d, l) && (h[l] = d[l]);
                                b[t.options.childkey].push(h),
                                  delete d['#name'],
                                  1 === (0, s.default)(d).length &&
                                    e in d &&
                                    !t.EXPLICIT_CHARKEY &&
                                    (d = d[e]);
                              }
                            } else
                              (p = {}),
                                t.options.attrkey in d &&
                                  ((p[t.options.attrkey] =
                                    d[t.options.attrkey]),
                                  delete d[t.options.attrkey]),
                                !t.options.charsAsChildren &&
                                  t.options.charkey in d &&
                                  ((p[t.options.charkey] =
                                    d[t.options.charkey]),
                                  delete d[t.options.charkey]),
                                (0, o.default)(d).length > 0 &&
                                  (p[t.options.childkey] = d),
                                (d = p);
                          return n.length > 0
                            ? t.assignOrPush(b, f, d)
                            : (t.options.explicitRoot &&
                                ((v = d), (d = {}), (d[f] = v)),
                              (t.resultObject = d),
                              (t.saxParser.ended = !0),
                              t.emit('end', t.resultObject));
                        };
                      })(this)),
                      (r = (function(t) {
                        return function(r) {
                          var i, o;
                          if ((o = n[n.length - 1]))
                            return (
                              (o[e] += r),
                              t.options.explicitChildren &&
                                t.options.preserveChildrenOrder &&
                                t.options.charsAsChildren &&
                                (t.options.includeWhiteChars ||
                                  '' !== r.replace(/\\n/g, '').trim()) &&
                                ((o[t.options.childkey] =
                                  o[t.options.childkey] || []),
                                (i = { '#name': '__text__' }),
                                (i[e] = r),
                                t.options.normalize &&
                                  (i[e] = i[e].replace(/\s{2,}/g, ' ').trim()),
                                o[t.options.childkey].push(i)),
                              o
                            );
                        };
                      })(this)),
                      (this.saxParser.ontext = r),
                      (this.saxParser.oncdata = (function(t) {
                        return function(t) {
                          var e;
                          if ((e = r(t))) return (e.cdata = !0);
                        };
                      })())
                    );
                  }),
                  (i.prototype.parseString = function(t, r) {
                    var n;
                    null != r &&
                      'function' == typeof r &&
                      (this.on('end', function(t) {
                        return this.reset(), r(null, t);
                      }),
                      this.on('error', function(t) {
                        return this.reset(), r(t);
                      }));
                    try {
                      return (
                        (t = t.toString()),
                        '' === t.trim()
                          ? (this.emit('end', null), !0)
                          : ((t = e.stripBOM(t)),
                            this.options.async
                              ? ((this.remaining = t),
                                f(this.processAsync),
                                this.saxParser)
                              : this.saxParser.write(t).close())
                      );
                    } catch (t) {
                      if (
                        ((n = t),
                        !this.saxParser.errThrown && !this.saxParser.ended)
                      )
                        return (
                          this.emit('error', n), (this.saxParser.errThrown = !0)
                        );
                      if (this.saxParser.ended) throw n;
                    }
                  }),
                  i
                );
              })(i.EventEmitter)),
              (r.parseString = function(t, e, n) {
                var i, o, a;
                return (
                  null != n
                    ? ('function' == typeof n && (i = n),
                      'object' ===
                        (void 0 === e ? 'undefined' : (0, u.default)(e)) &&
                        (o = e))
                    : ('function' == typeof e && (i = e), (o = {})),
                  (a = new r.Parser(o)),
                  a.parseString(t, i)
                );
              });
          }.call(void 0));
        },
        {
          './bom': 208,
          './defaults': 210,
          './processors': 212,
          'babel-runtime/core-js/object/get-own-property-names': 21,
          'babel-runtime/core-js/object/keys': 23,
          'babel-runtime/helpers/typeof': 32,
          events: 158,
          sax: 194,
          timers: 201,
        },
      ],
      212: [
        function(t, e, r) {
          'use strict';
          (function() {
            var t;
            (t = new RegExp(/(?!xmlns)^.*:/)),
              (r.normalize = function(t) {
                return t.toLowerCase();
              }),
              (r.firstCharLowerCase = function(t) {
                return t.charAt(0).toLowerCase() + t.slice(1);
              }),
              (r.stripPrefix = function(e) {
                return e.replace(t, '');
              }),
              (r.parseNumbers = function(t) {
                return (
                  isNaN(t) ||
                    (t = t % 1 == 0 ? parseInt(t, 10) : parseFloat(t)),
                  t
                );
              }),
              (r.parseBooleans = function(t) {
                return (
                  /^(?:true|false)$/i.test(t) &&
                    (t = 'true' === t.toLowerCase()),
                  t
                );
              });
          }.call(void 0));
        },
        {},
      ],
      213: [
        function(t, e, r) {
          'use strict';
          (function() {
            var e,
              n,
              i,
              o,
              a = function(t, e) {
                function r() {
                  this.constructor = t;
                }
                for (var n in e) s.call(e, n) && (t[n] = e[n]);
                return (
                  (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.__super__ = e.prototype),
                  t
                );
              },
              s = {}.hasOwnProperty;
            (n = t('./defaults')),
              (e = t('./builder')),
              (i = t('./parser')),
              (o = t('./processors')),
              (r.defaults = n.defaults),
              (r.processors = o),
              (r.ValidationError = (function(t) {
                function e(t) {
                  this.message = t;
                }
                return a(e, t), e;
              })(Error)),
              (r.Builder = e.Builder),
              (r.Parser = i.Parser),
              (r.parseString = i.parseString);
          }.call(void 0));
        },
        {
          './builder': 209,
          './defaults': 210,
          './parser': 211,
          './processors': 212,
        },
      ],
      214: [
        function(t, e, r) {
          'use strict';
          function n(t) {
            return t && t.__esModule ? t : { default: t };
          }
          var i = t('babel-runtime/core-js/object/get-prototype-of'),
            o = n(i),
            a = t('babel-runtime/helpers/typeof'),
            s = n(a),
            c = t('babel-runtime/core-js/object/assign'),
            u = n(c);
          (function() {
            var t,
              r,
              n,
              i,
              a,
              c,
              l = [].slice,
              p = {}.hasOwnProperty;
            (t = function() {
              var t, e, r, n, o, a;
              if (
                ((a = arguments[0]),
                (o = 2 <= arguments.length ? l.call(arguments, 1) : []),
                i(u.default))
              )
                u.default.apply(null, arguments);
              else
                for (t = 0, r = o.length; t < r; t++)
                  if (null != (n = o[t]))
                    for (e in n) p.call(n, e) && (a[e] = n[e]);
              return a;
            }),
              (i = function(t) {
                return (
                  !!t &&
                  '[object Function]' === Object.prototype.toString.call(t)
                );
              }),
              (a = function(t) {
                var e;
                return (
                  !!t &&
                  ('function' ===
                    (e = void 0 === t ? 'undefined' : (0, s.default)(t)) ||
                    'object' === e)
                );
              }),
              (r = function(t) {
                return i(Array.isArray)
                  ? Array.isArray(t)
                  : '[object Array]' === Object.prototype.toString.call(t);
              }),
              (n = function(t) {
                var e;
                if (r(t)) return !t.length;
                for (e in t) if (p.call(t, e)) return !1;
                return !0;
              }),
              (c = function(t) {
                var e, r;
                return (
                  a(t) &&
                  (r = (0, o.default)(t)) &&
                  (e = r.constructor) &&
                  'function' == typeof e &&
                  e instanceof e &&
                  Function.prototype.toString.call(e) ===
                    Function.prototype.toString.call(Object)
                );
              }),
              (e.exports.assign = t),
              (e.exports.isFunction = i),
              (e.exports.isObject = a),
              (e.exports.isArray = r),
              (e.exports.isEmpty = n),
              (e.exports.isPlainObject = c);
          }.call(void 0));
        },
        {
          'babel-runtime/core-js/object/assign': 18,
          'babel-runtime/core-js/object/get-prototype-of': 22,
          'babel-runtime/helpers/typeof': 32,
        },
      ],
      215: [
        function(t, e, r) {
          'use strict';
          var n = t('babel-runtime/core-js/object/create'),
            i = (function(t) {
              return t && t.__esModule ? t : { default: t };
            })(n);
          (function() {
            e.exports = (function() {
              function t(t, e, r) {
                if (
                  ((this.options = t.options),
                  (this.stringify = t.stringify),
                  null == e)
                )
                  throw new Error(
                    'Missing attribute name of element ' + t.name,
                  );
                if (null == r)
                  throw new Error(
                    'Missing attribute value for attribute ' +
                      e +
                      ' of element ' +
                      t.name,
                  );
                (this.name = this.stringify.attName(e)),
                  (this.value = this.stringify.attValue(r));
              }
              return (
                (t.prototype.clone = function() {
                  return (0, i.default)(this);
                }),
                (t.prototype.toString = function(t) {
                  return this.options.writer.set(t).attribute(this);
                }),
                t
              );
            })();
          }.call(void 0));
        },
        { 'babel-runtime/core-js/object/create': 19 },
      ],
      216: [
        function(t, e, r) {
          'use strict';
          var n = t('babel-runtime/core-js/object/create'),
            i = (function(t) {
              return t && t.__esModule ? t : { default: t };
            })(n);
          (function() {
            var r,
              n = function(t, e) {
                function r() {
                  this.constructor = t;
                }
                for (var n in e) o.call(e, n) && (t[n] = e[n]);
                return (
                  (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.__super__ = e.prototype),
                  t
                );
              },
              o = {}.hasOwnProperty;
            (r = t('./XMLNode')),
              (e.exports = (function(t) {
                function e(t, r) {
                  if ((e.__super__.constructor.call(this, t), null == r))
                    throw new Error('Missing CDATA text');
                  this.text = this.stringify.cdata(r);
                }
                return (
                  n(e, t),
                  (e.prototype.clone = function() {
                    return (0, i.default)(this);
                  }),
                  (e.prototype.toString = function(t) {
                    return this.options.writer.set(t).cdata(this);
                  }),
                  e
                );
              })(r));
          }.call(void 0));
        },
        { './XMLNode': 227, 'babel-runtime/core-js/object/create': 19 },
      ],
      217: [
        function(t, e, r) {
          'use strict';
          var n = t('babel-runtime/core-js/object/create'),
            i = (function(t) {
              return t && t.__esModule ? t : { default: t };
            })(n);
          (function() {
            var r,
              n = function(t, e) {
                function r() {
                  this.constructor = t;
                }
                for (var n in e) o.call(e, n) && (t[n] = e[n]);
                return (
                  (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.__super__ = e.prototype),
                  t
                );
              },
              o = {}.hasOwnProperty;
            (r = t('./XMLNode')),
              (e.exports = (function(t) {
                function e(t, r) {
                  if ((e.__super__.constructor.call(this, t), null == r))
                    throw new Error('Missing comment text');
                  this.text = this.stringify.comment(r);
                }
                return (
                  n(e, t),
                  (e.prototype.clone = function() {
                    return (0, i.default)(this);
                  }),
                  (e.prototype.toString = function(t) {
                    return this.options.writer.set(t).comment(this);
                  }),
                  e
                );
              })(r));
          }.call(void 0));
        },
        { './XMLNode': 227, 'babel-runtime/core-js/object/create': 19 },
      ],
      218: [
        function(t, e, r) {
          'use strict';
          (function() {
            var r,
              n = function(t, e) {
                function r() {
                  this.constructor = t;
                }
                for (var n in e) i.call(e, n) && (t[n] = e[n]);
                return (
                  (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.__super__ = e.prototype),
                  t
                );
              },
              i = {}.hasOwnProperty;
            (r = t('./XMLNode')),
              (e.exports = (function(t) {
                function e(t, r, n, i, o, a) {
                  if ((e.__super__.constructor.call(this, t), null == r))
                    throw new Error('Missing DTD element name');
                  if (null == n) throw new Error('Missing DTD attribute name');
                  if (!i) throw new Error('Missing DTD attribute type');
                  if (!o) throw new Error('Missing DTD attribute default');
                  if (
                    (0 !== o.indexOf('#') && (o = '#' + o),
                    !o.match(/^(#REQUIRED|#IMPLIED|#FIXED|#DEFAULT)$/))
                  )
                    throw new Error(
                      'Invalid default value type; expected: #REQUIRED, #IMPLIED, #FIXED or #DEFAULT',
                    );
                  if (a && !o.match(/^(#FIXED|#DEFAULT)$/))
                    throw new Error(
                      'Default value only applies to #FIXED or #DEFAULT',
                    );
                  (this.elementName = this.stringify.eleName(r)),
                    (this.attributeName = this.stringify.attName(n)),
                    (this.attributeType = this.stringify.dtdAttType(i)),
                    (this.defaultValue = this.stringify.dtdAttDefault(a)),
                    (this.defaultValueType = o);
                }
                return (
                  n(e, t),
                  (e.prototype.toString = function(t) {
                    return this.options.writer.set(t).dtdAttList(this);
                  }),
                  e
                );
              })(r));
          }.call(void 0));
        },
        { './XMLNode': 227 },
      ],
      219: [
        function(t, e, r) {
          'use strict';
          (function() {
            var r,
              n = function(t, e) {
                function r() {
                  this.constructor = t;
                }
                for (var n in e) i.call(e, n) && (t[n] = e[n]);
                return (
                  (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.__super__ = e.prototype),
                  t
                );
              },
              i = {}.hasOwnProperty;
            (r = t('./XMLNode')),
              (e.exports = (function(t) {
                function e(t, r, n) {
                  if ((e.__super__.constructor.call(this, t), null == r))
                    throw new Error('Missing DTD element name');
                  n || (n = '(#PCDATA)'),
                    Array.isArray(n) && (n = '(' + n.join(',') + ')'),
                    (this.name = this.stringify.eleName(r)),
                    (this.value = this.stringify.dtdElementValue(n));
                }
                return (
                  n(e, t),
                  (e.prototype.toString = function(t) {
                    return this.options.writer.set(t).dtdElement(this);
                  }),
                  e
                );
              })(r));
          }.call(void 0));
        },
        { './XMLNode': 227 },
      ],
      220: [
        function(t, e, r) {
          'use strict';
          (function() {
            var r,
              n,
              i = function(t, e) {
                function r() {
                  this.constructor = t;
                }
                for (var n in e) o.call(e, n) && (t[n] = e[n]);
                return (
                  (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.__super__ = e.prototype),
                  t
                );
              },
              o = {}.hasOwnProperty;
            (n = t('./Utility').isObject),
              (r = t('./XMLNode')),
              (e.exports = (function(t) {
                function e(t, r, i, o) {
                  if ((e.__super__.constructor.call(this, t), null == i))
                    throw new Error('Missing entity name');
                  if (null == o) throw new Error('Missing entity value');
                  if (
                    ((this.pe = !!r),
                    (this.name = this.stringify.eleName(i)),
                    n(o))
                  ) {
                    if (!o.pubID && !o.sysID)
                      throw new Error(
                        'Public and/or system identifiers are required for an external entity',
                      );
                    if (o.pubID && !o.sysID)
                      throw new Error(
                        'System identifier is required for a public external entity',
                      );
                    if (
                      (null != o.pubID &&
                        (this.pubID = this.stringify.dtdPubID(o.pubID)),
                      null != o.sysID &&
                        (this.sysID = this.stringify.dtdSysID(o.sysID)),
                      null != o.nData &&
                        (this.nData = this.stringify.dtdNData(o.nData)),
                      this.pe && this.nData)
                    )
                      throw new Error(
                        'Notation declaration is not allowed in a parameter entity',
                      );
                  } else this.value = this.stringify.dtdEntityValue(o);
                }
                return (
                  i(e, t),
                  (e.prototype.toString = function(t) {
                    return this.options.writer.set(t).dtdEntity(this);
                  }),
                  e
                );
              })(r));
          }.call(void 0));
        },
        { './Utility': 214, './XMLNode': 227 },
      ],
      221: [
        function(t, e, r) {
          'use strict';
          (function() {
            var r,
              n = function(t, e) {
                function r() {
                  this.constructor = t;
                }
                for (var n in e) i.call(e, n) && (t[n] = e[n]);
                return (
                  (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.__super__ = e.prototype),
                  t
                );
              },
              i = {}.hasOwnProperty;
            (r = t('./XMLNode')),
              (e.exports = (function(t) {
                function e(t, r, n) {
                  if ((e.__super__.constructor.call(this, t), null == r))
                    throw new Error('Missing notation name');
                  if (!n.pubID && !n.sysID)
                    throw new Error(
                      'Public or system identifiers are required for an external entity',
                    );
                  (this.name = this.stringify.eleName(r)),
                    null != n.pubID &&
                      (this.pubID = this.stringify.dtdPubID(n.pubID)),
                    null != n.sysID &&
                      (this.sysID = this.stringify.dtdSysID(n.sysID));
                }
                return (
                  n(e, t),
                  (e.prototype.toString = function(t) {
                    return this.options.writer.set(t).dtdNotation(this);
                  }),
                  e
                );
              })(r));
          }.call(void 0));
        },
        { './XMLNode': 227 },
      ],
      222: [
        function(t, e, r) {
          'use strict';
          (function() {
            var r,
              n,
              i = function(t, e) {
                function r() {
                  this.constructor = t;
                }
                for (var n in e) o.call(e, n) && (t[n] = e[n]);
                return (
                  (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.__super__ = e.prototype),
                  t
                );
              },
              o = {}.hasOwnProperty;
            (n = t('./Utility').isObject),
              (r = t('./XMLNode')),
              (e.exports = (function(t) {
                function e(t, r, i, o) {
                  var a;
                  e.__super__.constructor.call(this, t),
                    n(r) &&
                      ((a = r),
                      (r = a.version),
                      (i = a.encoding),
                      (o = a.standalone)),
                    r || (r = '1.0'),
                    (this.version = this.stringify.xmlVersion(r)),
                    null != i &&
                      (this.encoding = this.stringify.xmlEncoding(i)),
                    null != o &&
                      (this.standalone = this.stringify.xmlStandalone(o));
                }
                return (
                  i(e, t),
                  (e.prototype.toString = function(t) {
                    return this.options.writer.set(t).declaration(this);
                  }),
                  e
                );
              })(r));
          }.call(void 0));
        },
        { './Utility': 214, './XMLNode': 227 },
      ],
      223: [
        function(t, e, r) {
          'use strict';
          (function() {
            var r,
              n,
              i,
              o,
              a,
              s,
              c = function(t, e) {
                function r() {
                  this.constructor = t;
                }
                for (var n in e) u.call(e, n) && (t[n] = e[n]);
                return (
                  (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.__super__ = e.prototype),
                  t
                );
              },
              u = {}.hasOwnProperty;
            (s = t('./Utility').isObject),
              (a = t('./XMLNode')),
              (r = t('./XMLDTDAttList')),
              (i = t('./XMLDTDEntity')),
              (n = t('./XMLDTDElement')),
              (o = t('./XMLDTDNotation')),
              (e.exports = (function(t) {
                function e(t, r, n) {
                  var i, o;
                  e.__super__.constructor.call(this, t),
                    (this.documentObject = t),
                    s(r) && ((i = r), (r = i.pubID), (n = i.sysID)),
                    null == n && ((o = [r, n]), (n = o[0]), (r = o[1])),
                    null != r && (this.pubID = this.stringify.dtdPubID(r)),
                    null != n && (this.sysID = this.stringify.dtdSysID(n));
                }
                return (
                  c(e, t),
                  (e.prototype.element = function(t, e) {
                    var r;
                    return (r = new n(this, t, e)), this.children.push(r), this;
                  }),
                  (e.prototype.attList = function(t, e, n, i, o) {
                    var a;
                    return (
                      (a = new r(this, t, e, n, i, o)),
                      this.children.push(a),
                      this
                    );
                  }),
                  (e.prototype.entity = function(t, e) {
                    var r;
                    return (
                      (r = new i(this, !1, t, e)), this.children.push(r), this
                    );
                  }),
                  (e.prototype.pEntity = function(t, e) {
                    var r;
                    return (
                      (r = new i(this, !0, t, e)), this.children.push(r), this
                    );
                  }),
                  (e.prototype.notation = function(t, e) {
                    var r;
                    return (r = new o(this, t, e)), this.children.push(r), this;
                  }),
                  (e.prototype.toString = function(t) {
                    return this.options.writer.set(t).docType(this);
                  }),
                  (e.prototype.ele = function(t, e) {
                    return this.element(t, e);
                  }),
                  (e.prototype.att = function(t, e, r, n, i) {
                    return this.attList(t, e, r, n, i);
                  }),
                  (e.prototype.ent = function(t, e) {
                    return this.entity(t, e);
                  }),
                  (e.prototype.pent = function(t, e) {
                    return this.pEntity(t, e);
                  }),
                  (e.prototype.not = function(t, e) {
                    return this.notation(t, e);
                  }),
                  (e.prototype.up = function() {
                    return this.root() || this.documentObject;
                  }),
                  e
                );
              })(a));
          }.call(void 0));
        },
        {
          './Utility': 214,
          './XMLDTDAttList': 218,
          './XMLDTDElement': 219,
          './XMLDTDEntity': 220,
          './XMLDTDNotation': 221,
          './XMLNode': 227,
        },
      ],
      224: [
        function(t, e, r) {
          'use strict';
          (function() {
            var r,
              n,
              i,
              o,
              a = function(t, e) {
                function r() {
                  this.constructor = t;
                }
                for (var n in e) s.call(e, n) && (t[n] = e[n]);
                return (
                  (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.__super__ = e.prototype),
                  t
                );
              },
              s = {}.hasOwnProperty;
            (o = t('./Utility').isPlainObject),
              (r = t('./XMLNode')),
              (i = t('./XMLStringifier')),
              (n = t('./XMLStringWriter')),
              (e.exports = (function(t) {
                function e(t) {
                  e.__super__.constructor.call(this, null),
                    t || (t = {}),
                    t.writer || (t.writer = new n()),
                    (this.options = t),
                    (this.stringify = new i(t)),
                    (this.isDocument = !0);
                }
                return (
                  a(e, t),
                  (e.prototype.end = function(t) {
                    var e;
                    return (
                      t
                        ? o(t) && ((e = t), (t = this.options.writer.set(e)))
                        : (t = this.options.writer),
                      t.document(this)
                    );
                  }),
                  (e.prototype.toString = function(t) {
                    return this.options.writer.set(t).document(this);
                  }),
                  e
                );
              })(r));
          }.call(void 0));
        },
        {
          './Utility': 214,
          './XMLNode': 227,
          './XMLStringWriter': 231,
          './XMLStringifier': 232,
        },
      ],
      225: [
        function(t, e, r) {
          'use strict';
          (function() {
            var r,
              n,
              i,
              o,
              a,
              s,
              c,
              u,
              l,
              p,
              f,
              d,
              h,
              m,
              v,
              b,
              y,
              g,
              _,
              w = {}.hasOwnProperty;
            (_ = t('./Utility')),
              (y = _.isObject),
              (b = _.isFunction),
              (g = _.isPlainObject),
              (p = t('./XMLElement')),
              (n = t('./XMLCData')),
              (i = t('./XMLComment')),
              (d = t('./XMLRaw')),
              (v = t('./XMLText')),
              (f = t('./XMLProcessingInstruction')),
              (u = t('./XMLDeclaration')),
              (l = t('./XMLDocType')),
              (o = t('./XMLDTDAttList')),
              (s = t('./XMLDTDEntity')),
              (a = t('./XMLDTDElement')),
              (c = t('./XMLDTDNotation')),
              (r = t('./XMLAttribute')),
              (m = t('./XMLStringifier')),
              (h = t('./XMLStringWriter')),
              (e.exports = (function() {
                function t(t, e, r) {
                  var n;
                  t || (t = {}),
                    t.writer
                      ? g(t.writer) && ((n = t.writer), (t.writer = new h(n)))
                      : (t.writer = new h(t)),
                    (this.options = t),
                    (this.writer = t.writer),
                    (this.stringify = new m(t)),
                    (this.onDataCallback = e || function() {}),
                    (this.onEndCallback = r || function() {}),
                    (this.currentNode = null),
                    (this.currentLevel = -1),
                    (this.openTags = {}),
                    (this.documentStarted = !1),
                    (this.documentCompleted = !1),
                    (this.root = null);
                }
                return (
                  (t.prototype.node = function(t, e, r) {
                    var n;
                    if (null == t) throw new Error('Missing node name');
                    if (this.root && -1 === this.currentLevel)
                      throw new Error('Document can only have one root node');
                    return (
                      this.openCurrent(),
                      (t = t.valueOf()),
                      null == e && (e = {}),
                      (e = e.valueOf()),
                      y(e) || ((n = [e, r]), (r = n[0]), (e = n[1])),
                      (this.currentNode = new p(this, t, e)),
                      (this.currentNode.children = !1),
                      this.currentLevel++,
                      (this.openTags[this.currentLevel] = this.currentNode),
                      null != r && this.text(r),
                      this
                    );
                  }),
                  (t.prototype.element = function(t, e, r) {
                    return this.currentNode && this.currentNode instanceof l
                      ? this.dtdElement.apply(this, arguments)
                      : this.node(t, e, r);
                  }),
                  (t.prototype.attribute = function(t, e) {
                    var n, i;
                    if (!this.currentNode || this.currentNode.children)
                      throw new Error(
                        'att() can only be used immediately after an ele() call in callback mode',
                      );
                    if ((null != t && (t = t.valueOf()), y(t)))
                      for (n in t)
                        w.call(t, n) && ((i = t[n]), this.attribute(n, i));
                    else
                      b(e) && (e = e.apply()),
                        (this.options.skipNullAttributes && null == e) ||
                          (this.currentNode.attributes[t] = new r(this, t, e));
                    return this;
                  }),
                  (t.prototype.text = function(t) {
                    var e;
                    return (
                      this.openCurrent(),
                      (e = new v(this, t)),
                      this.onData(this.writer.text(e, this.currentLevel + 1)),
                      this
                    );
                  }),
                  (t.prototype.cdata = function(t) {
                    var e;
                    return (
                      this.openCurrent(),
                      (e = new n(this, t)),
                      this.onData(this.writer.cdata(e, this.currentLevel + 1)),
                      this
                    );
                  }),
                  (t.prototype.comment = function(t) {
                    var e;
                    return (
                      this.openCurrent(),
                      (e = new i(this, t)),
                      this.onData(
                        this.writer.comment(e, this.currentLevel + 1),
                      ),
                      this
                    );
                  }),
                  (t.prototype.raw = function(t) {
                    var e;
                    return (
                      this.openCurrent(),
                      (e = new d(this, t)),
                      this.onData(this.writer.raw(e, this.currentLevel + 1)),
                      this
                    );
                  }),
                  (t.prototype.instruction = function(t, e) {
                    var r, n, i, o, a;
                    if (
                      (this.openCurrent(),
                      null != t && (t = t.valueOf()),
                      null != e && (e = e.valueOf()),
                      Array.isArray(t))
                    )
                      for (r = 0, o = t.length; r < o; r++)
                        (n = t[r]), this.instruction(n);
                    else if (y(t))
                      for (n in t)
                        w.call(t, n) && ((i = t[n]), this.instruction(n, i));
                    else
                      b(e) && (e = e.apply()),
                        (a = new f(this, t, e)),
                        this.onData(
                          this.writer.processingInstruction(
                            a,
                            this.currentLevel + 1,
                          ),
                        );
                    return this;
                  }),
                  (t.prototype.declaration = function(t, e, r) {
                    var n;
                    if ((this.openCurrent(), this.documentStarted))
                      throw new Error('declaration() must be the first node');
                    return (
                      (n = new u(this, t, e, r)),
                      this.onData(
                        this.writer.declaration(n, this.currentLevel + 1),
                      ),
                      this
                    );
                  }),
                  (t.prototype.doctype = function(t, e, r) {
                    if ((this.openCurrent(), null == t))
                      throw new Error('Missing root node name');
                    if (this.root)
                      throw new Error('dtd() must come before the root node');
                    return (
                      (this.currentNode = new l(this, e, r)),
                      (this.currentNode.rootNodeName = t),
                      (this.currentNode.children = !1),
                      this.currentLevel++,
                      (this.openTags[this.currentLevel] = this.currentNode),
                      this
                    );
                  }),
                  (t.prototype.dtdElement = function(t, e) {
                    var r;
                    return (
                      this.openCurrent(),
                      (r = new a(this, t, e)),
                      this.onData(
                        this.writer.dtdElement(r, this.currentLevel + 1),
                      ),
                      this
                    );
                  }),
                  (t.prototype.attList = function(t, e, r, n, i) {
                    var a;
                    return (
                      this.openCurrent(),
                      (a = new o(this, t, e, r, n, i)),
                      this.onData(
                        this.writer.dtdAttList(a, this.currentLevel + 1),
                      ),
                      this
                    );
                  }),
                  (t.prototype.entity = function(t, e) {
                    var r;
                    return (
                      this.openCurrent(),
                      (r = new s(this, !1, t, e)),
                      this.onData(
                        this.writer.dtdEntity(r, this.currentLevel + 1),
                      ),
                      this
                    );
                  }),
                  (t.prototype.pEntity = function(t, e) {
                    var r;
                    return (
                      this.openCurrent(),
                      (r = new s(this, !0, t, e)),
                      this.onData(
                        this.writer.dtdEntity(r, this.currentLevel + 1),
                      ),
                      this
                    );
                  }),
                  (t.prototype.notation = function(t, e) {
                    var r;
                    return (
                      this.openCurrent(),
                      (r = new c(this, t, e)),
                      this.onData(
                        this.writer.dtdNotation(r, this.currentLevel + 1),
                      ),
                      this
                    );
                  }),
                  (t.prototype.up = function() {
                    if (this.currentLevel < 0)
                      throw new Error('The document node has no parent');
                    return (
                      this.currentNode
                        ? (this.currentNode.children
                            ? this.closeNode(this.currentNode)
                            : this.openNode(this.currentNode),
                          (this.currentNode = null))
                        : this.closeNode(this.openTags[this.currentLevel]),
                      delete this.openTags[this.currentLevel],
                      this.currentLevel--,
                      this
                    );
                  }),
                  (t.prototype.end = function() {
                    for (; this.currentLevel >= 0; ) this.up();
                    return this.onEnd();
                  }),
                  (t.prototype.openCurrent = function() {
                    if (this.currentNode)
                      return (
                        (this.currentNode.children = !0),
                        this.openNode(this.currentNode)
                      );
                  }),
                  (t.prototype.openNode = function(t) {
                    if (!t.isOpen)
                      return (
                        !this.root &&
                          0 === this.currentLevel &&
                          t instanceof p &&
                          (this.root = t),
                        this.onData(this.writer.openNode(t, this.currentLevel)),
                        (t.isOpen = !0)
                      );
                  }),
                  (t.prototype.closeNode = function(t) {
                    if (!t.isClosed)
                      return (
                        this.onData(
                          this.writer.closeNode(t, this.currentLevel),
                        ),
                        (t.isClosed = !0)
                      );
                  }),
                  (t.prototype.onData = function(t) {
                    return (this.documentStarted = !0), this.onDataCallback(t);
                  }),
                  (t.prototype.onEnd = function() {
                    return (this.documentCompleted = !0), this.onEndCallback();
                  }),
                  (t.prototype.ele = function() {
                    return this.element.apply(this, arguments);
                  }),
                  (t.prototype.nod = function(t, e, r) {
                    return this.node(t, e, r);
                  }),
                  (t.prototype.txt = function(t) {
                    return this.text(t);
                  }),
                  (t.prototype.dat = function(t) {
                    return this.cdata(t);
                  }),
                  (t.prototype.com = function(t) {
                    return this.comment(t);
                  }),
                  (t.prototype.ins = function(t, e) {
                    return this.instruction(t, e);
                  }),
                  (t.prototype.dec = function(t, e, r) {
                    return this.declaration(t, e, r);
                  }),
                  (t.prototype.dtd = function(t, e, r) {
                    return this.doctype(t, e, r);
                  }),
                  (t.prototype.e = function(t, e, r) {
                    return this.element(t, e, r);
                  }),
                  (t.prototype.n = function(t, e, r) {
                    return this.node(t, e, r);
                  }),
                  (t.prototype.t = function(t) {
                    return this.text(t);
                  }),
                  (t.prototype.d = function(t) {
                    return this.cdata(t);
                  }),
                  (t.prototype.c = function(t) {
                    return this.comment(t);
                  }),
                  (t.prototype.r = function(t) {
                    return this.raw(t);
                  }),
                  (t.prototype.i = function(t, e) {
                    return this.instruction(t, e);
                  }),
                  (t.prototype.att = function() {
                    return this.currentNode && this.currentNode instanceof l
                      ? this.attList.apply(this, arguments)
                      : this.attribute.apply(this, arguments);
                  }),
                  (t.prototype.a = function() {
                    return this.currentNode && this.currentNode instanceof l
                      ? this.attList.apply(this, arguments)
                      : this.attribute.apply(this, arguments);
                  }),
                  (t.prototype.ent = function(t, e) {
                    return this.entity(t, e);
                  }),
                  (t.prototype.pent = function(t, e) {
                    return this.pEntity(t, e);
                  }),
                  (t.prototype.not = function(t, e) {
                    return this.notation(t, e);
                  }),
                  t
                );
              })());
          }.call(void 0));
        },
        {
          './Utility': 214,
          './XMLAttribute': 215,
          './XMLCData': 216,
          './XMLComment': 217,
          './XMLDTDAttList': 218,
          './XMLDTDElement': 219,
          './XMLDTDEntity': 220,
          './XMLDTDNotation': 221,
          './XMLDeclaration': 222,
          './XMLDocType': 223,
          './XMLElement': 226,
          './XMLProcessingInstruction': 228,
          './XMLRaw': 229,
          './XMLStringWriter': 231,
          './XMLStringifier': 232,
          './XMLText': 233,
        },
      ],
      226: [
        function(t, e, r) {
          'use strict';
          var n = t('babel-runtime/core-js/object/create'),
            i = (function(t) {
              return t && t.__esModule ? t : { default: t };
            })(n);
          (function() {
            var r,
              n,
              o,
              a,
              s,
              c = function(t, e) {
                function r() {
                  this.constructor = t;
                }
                for (var n in e) u.call(e, n) && (t[n] = e[n]);
                return (
                  (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.__super__ = e.prototype),
                  t
                );
              },
              u = {}.hasOwnProperty;
            (s = t('./Utility')),
              (a = s.isObject),
              (o = s.isFunction),
              (n = t('./XMLNode')),
              (r = t('./XMLAttribute')),
              (e.exports = (function(t) {
                function e(t, r, n) {
                  if ((e.__super__.constructor.call(this, t), null == r))
                    throw new Error('Missing element name');
                  (this.name = this.stringify.eleName(r)),
                    (this.attributes = {}),
                    null != n && this.attribute(n),
                    t.isDocument &&
                      ((this.isRoot = !0),
                      (this.documentObject = t),
                      (t.rootObject = this));
                }
                return (
                  c(e, t),
                  (e.prototype.clone = function() {
                    var t, e, r, n;
                    (r = (0, i.default)(this)),
                      r.isRoot && (r.documentObject = null),
                      (r.attributes = {}),
                      (n = this.attributes);
                    for (e in n)
                      u.call(n, e) &&
                        ((t = n[e]), (r.attributes[e] = t.clone()));
                    return (
                      (r.children = []),
                      this.children.forEach(function(t) {
                        var e;
                        return (
                          (e = t.clone()), (e.parent = r), r.children.push(e)
                        );
                      }),
                      r
                    );
                  }),
                  (e.prototype.attribute = function(t, e) {
                    var n, i;
                    if ((null != t && (t = t.valueOf()), a(t)))
                      for (n in t)
                        u.call(t, n) && ((i = t[n]), this.attribute(n, i));
                    else
                      o(e) && (e = e.apply()),
                        (this.options.skipNullAttributes && null == e) ||
                          (this.attributes[t] = new r(this, t, e));
                    return this;
                  }),
                  (e.prototype.removeAttribute = function(t) {
                    var e, r, n;
                    if (null == t) throw new Error('Missing attribute name');
                    if (((t = t.valueOf()), Array.isArray(t)))
                      for (r = 0, n = t.length; r < n; r++)
                        (e = t[r]), delete this.attributes[e];
                    else delete this.attributes[t];
                    return this;
                  }),
                  (e.prototype.toString = function(t) {
                    return this.options.writer.set(t).element(this);
                  }),
                  (e.prototype.att = function(t, e) {
                    return this.attribute(t, e);
                  }),
                  (e.prototype.a = function(t, e) {
                    return this.attribute(t, e);
                  }),
                  e
                );
              })(n));
          }.call(void 0));
        },
        {
          './Utility': 214,
          './XMLAttribute': 215,
          './XMLNode': 227,
          'babel-runtime/core-js/object/create': 19,
        },
      ],
      227: [
        function(t, e, r) {
          'use strict';
          (function() {
            var r,
              n,
              i,
              o,
              a,
              s,
              c,
              u,
              l,
              p,
              f,
              d,
              h = {}.hasOwnProperty;
            (d = t('./Utility')),
              (f = d.isObject),
              (p = d.isFunction),
              (l = d.isEmpty),
              (a = null),
              (r = null),
              (n = null),
              (i = null),
              (o = null),
              (c = null),
              (u = null),
              (s = null),
              (e.exports = (function() {
                function e(e) {
                  (this.parent = e),
                    this.parent &&
                      ((this.options = this.parent.options),
                      (this.stringify = this.parent.stringify)),
                    (this.children = []),
                    a ||
                      ((a = t('./XMLElement')),
                      (r = t('./XMLCData')),
                      (n = t('./XMLComment')),
                      (i = t('./XMLDeclaration')),
                      (o = t('./XMLDocType')),
                      (c = t('./XMLRaw')),
                      (u = t('./XMLText')),
                      (s = t('./XMLProcessingInstruction')));
                }
                return (
                  (e.prototype.element = function(t, e, r) {
                    var n, i, o, a, s, c, u, d, m, v;
                    if (
                      ((c = null),
                      null == e && (e = {}),
                      (e = e.valueOf()),
                      f(e) || ((m = [e, r]), (r = m[0]), (e = m[1])),
                      null != t && (t = t.valueOf()),
                      Array.isArray(t))
                    )
                      for (o = 0, u = t.length; o < u; o++)
                        (i = t[o]), (c = this.element(i));
                    else if (p(t)) c = this.element(t.apply());
                    else if (f(t)) {
                      for (s in t)
                        if (h.call(t, s))
                          if (
                            ((v = t[s]),
                            p(v) && (v = v.apply()),
                            f(v) && l(v) && (v = null),
                            !this.options.ignoreDecorators &&
                              this.stringify.convertAttKey &&
                              0 === s.indexOf(this.stringify.convertAttKey))
                          )
                            c = this.attribute(
                              s.substr(this.stringify.convertAttKey.length),
                              v,
                            );
                          else if (
                            !this.options.separateArrayItems &&
                            Array.isArray(v)
                          )
                            for (a = 0, d = v.length; a < d; a++)
                              (i = v[a]),
                                (n = {}),
                                (n[s] = i),
                                (c = this.element(n));
                          else
                            f(v)
                              ? ((c = this.element(s)), c.element(v))
                              : (c = this.element(s, v));
                    } else
                      c =
                        !this.options.ignoreDecorators &&
                        this.stringify.convertTextKey &&
                        0 === t.indexOf(this.stringify.convertTextKey)
                          ? this.text(r)
                          : !this.options.ignoreDecorators &&
                            this.stringify.convertCDataKey &&
                            0 === t.indexOf(this.stringify.convertCDataKey)
                          ? this.cdata(r)
                          : !this.options.ignoreDecorators &&
                            this.stringify.convertCommentKey &&
                            0 === t.indexOf(this.stringify.convertCommentKey)
                          ? this.comment(r)
                          : !this.options.ignoreDecorators &&
                            this.stringify.convertRawKey &&
                            0 === t.indexOf(this.stringify.convertRawKey)
                          ? this.raw(r)
                          : !this.options.ignoreDecorators &&
                            this.stringify.convertPIKey &&
                            0 === t.indexOf(this.stringify.convertPIKey)
                          ? this.instruction(
                              t.substr(this.stringify.convertPIKey.length),
                              r,
                            )
                          : this.node(t, e, r);
                    if (null == c)
                      throw new Error(
                        'Could not create any elements with: ' + t,
                      );
                    return c;
                  }),
                  (e.prototype.insertBefore = function(t, e, r) {
                    var n, i, o;
                    if (this.isRoot)
                      throw new Error('Cannot insert elements at root level');
                    return (
                      (i = this.parent.children.indexOf(this)),
                      (o = this.parent.children.splice(i)),
                      (n = this.parent.element(t, e, r)),
                      Array.prototype.push.apply(this.parent.children, o),
                      n
                    );
                  }),
                  (e.prototype.insertAfter = function(t, e, r) {
                    var n, i, o;
                    if (this.isRoot)
                      throw new Error('Cannot insert elements at root level');
                    return (
                      (i = this.parent.children.indexOf(this)),
                      (o = this.parent.children.splice(i + 1)),
                      (n = this.parent.element(t, e, r)),
                      Array.prototype.push.apply(this.parent.children, o),
                      n
                    );
                  }),
                  (e.prototype.remove = function() {
                    var t;
                    if (this.isRoot)
                      throw new Error('Cannot remove the root element');
                    return (
                      (t = this.parent.children.indexOf(this)),
                      [].splice.apply(
                        this.parent.children,
                        [t, t - t + 1].concat([]),
                      ),
                      this.parent
                    );
                  }),
                  (e.prototype.node = function(t, e, r) {
                    var n, i;
                    return (
                      null != t && (t = t.valueOf()),
                      e || (e = {}),
                      (e = e.valueOf()),
                      f(e) || ((i = [e, r]), (r = i[0]), (e = i[1])),
                      (n = new a(this, t, e)),
                      null != r && n.text(r),
                      this.children.push(n),
                      n
                    );
                  }),
                  (e.prototype.text = function(t) {
                    var e;
                    return (e = new u(this, t)), this.children.push(e), this;
                  }),
                  (e.prototype.cdata = function(t) {
                    var e;
                    return (e = new r(this, t)), this.children.push(e), this;
                  }),
                  (e.prototype.comment = function(t) {
                    var e;
                    return (e = new n(this, t)), this.children.push(e), this;
                  }),
                  (e.prototype.commentBefore = function(t) {
                    var e, r;
                    return (
                      (e = this.parent.children.indexOf(this)),
                      (r = this.parent.children.splice(e)),
                      this.parent.comment(t),
                      Array.prototype.push.apply(this.parent.children, r),
                      this
                    );
                  }),
                  (e.prototype.commentAfter = function(t) {
                    var e, r;
                    return (
                      (e = this.parent.children.indexOf(this)),
                      (r = this.parent.children.splice(e + 1)),
                      this.parent.comment(t),
                      Array.prototype.push.apply(this.parent.children, r),
                      this
                    );
                  }),
                  (e.prototype.raw = function(t) {
                    var e;
                    return (e = new c(this, t)), this.children.push(e), this;
                  }),
                  (e.prototype.instruction = function(t, e) {
                    var r, n, i, o, a;
                    if (
                      (null != t && (t = t.valueOf()),
                      null != e && (e = e.valueOf()),
                      Array.isArray(t))
                    )
                      for (o = 0, a = t.length; o < a; o++)
                        (r = t[o]), this.instruction(r);
                    else if (f(t))
                      for (r in t)
                        h.call(t, r) && ((n = t[r]), this.instruction(r, n));
                    else
                      p(e) && (e = e.apply()),
                        (i = new s(this, t, e)),
                        this.children.push(i);
                    return this;
                  }),
                  (e.prototype.instructionBefore = function(t, e) {
                    var r, n;
                    return (
                      (r = this.parent.children.indexOf(this)),
                      (n = this.parent.children.splice(r)),
                      this.parent.instruction(t, e),
                      Array.prototype.push.apply(this.parent.children, n),
                      this
                    );
                  }),
                  (e.prototype.instructionAfter = function(t, e) {
                    var r, n;
                    return (
                      (r = this.parent.children.indexOf(this)),
                      (n = this.parent.children.splice(r + 1)),
                      this.parent.instruction(t, e),
                      Array.prototype.push.apply(this.parent.children, n),
                      this
                    );
                  }),
                  (e.prototype.declaration = function(t, e, r) {
                    var n, o;
                    return (
                      (n = this.document()),
                      (o = new i(n, t, e, r)),
                      n.children[0] instanceof i
                        ? (n.children[0] = o)
                        : n.children.unshift(o),
                      n.root() || n
                    );
                  }),
                  (e.prototype.doctype = function(t, e) {
                    var r, n, i, a, s, c, u, l, p, f;
                    for (
                      n = this.document(),
                        i = new o(n, t, e),
                        p = n.children,
                        a = s = 0,
                        u = p.length;
                      s < u;
                      a = ++s
                    )
                      if ((r = p[a]) instanceof o)
                        return (n.children[a] = i), i;
                    for (
                      f = n.children, a = c = 0, l = f.length;
                      c < l;
                      a = ++c
                    )
                      if (((r = f[a]), r.isRoot))
                        return n.children.splice(a, 0, i), i;
                    return n.children.push(i), i;
                  }),
                  (e.prototype.up = function() {
                    if (this.isRoot)
                      throw new Error(
                        'The root node has no parent. Use doc() if you need to get the document object.',
                      );
                    return this.parent;
                  }),
                  (e.prototype.root = function() {
                    var t;
                    for (t = this; t; ) {
                      if (t.isDocument) return t.rootObject;
                      if (t.isRoot) return t;
                      t = t.parent;
                    }
                  }),
                  (e.prototype.document = function() {
                    var t;
                    for (t = this; t; ) {
                      if (t.isDocument) return t;
                      t = t.parent;
                    }
                  }),
                  (e.prototype.end = function(t) {
                    return this.document().end(t);
                  }),
                  (e.prototype.prev = function() {
                    var t;
                    if ((t = this.parent.children.indexOf(this)) < 1)
                      throw new Error('Already at the first node');
                    return this.parent.children[t - 1];
                  }),
                  (e.prototype.next = function() {
                    var t;
                    if (
                      -1 === (t = this.parent.children.indexOf(this)) ||
                      t === this.parent.children.length - 1
                    )
                      throw new Error('Already at the last node');
                    return this.parent.children[t + 1];
                  }),
                  (e.prototype.importDocument = function(t) {
                    var e;
                    return (
                      (e = t.root().clone()),
                      (e.parent = this),
                      (e.isRoot = !1),
                      this.children.push(e),
                      this
                    );
                  }),
                  (e.prototype.ele = function(t, e, r) {
                    return this.element(t, e, r);
                  }),
                  (e.prototype.nod = function(t, e, r) {
                    return this.node(t, e, r);
                  }),
                  (e.prototype.txt = function(t) {
                    return this.text(t);
                  }),
                  (e.prototype.dat = function(t) {
                    return this.cdata(t);
                  }),
                  (e.prototype.com = function(t) {
                    return this.comment(t);
                  }),
                  (e.prototype.ins = function(t, e) {
                    return this.instruction(t, e);
                  }),
                  (e.prototype.doc = function() {
                    return this.document();
                  }),
                  (e.prototype.dec = function(t, e, r) {
                    return this.declaration(t, e, r);
                  }),
                  (e.prototype.dtd = function(t, e) {
                    return this.doctype(t, e);
                  }),
                  (e.prototype.e = function(t, e, r) {
                    return this.element(t, e, r);
                  }),
                  (e.prototype.n = function(t, e, r) {
                    return this.node(t, e, r);
                  }),
                  (e.prototype.t = function(t) {
                    return this.text(t);
                  }),
                  (e.prototype.d = function(t) {
                    return this.cdata(t);
                  }),
                  (e.prototype.c = function(t) {
                    return this.comment(t);
                  }),
                  (e.prototype.r = function(t) {
                    return this.raw(t);
                  }),
                  (e.prototype.i = function(t, e) {
                    return this.instruction(t, e);
                  }),
                  (e.prototype.u = function() {
                    return this.up();
                  }),
                  (e.prototype.importXMLBuilder = function(t) {
                    return this.importDocument(t);
                  }),
                  e
                );
              })());
          }.call(void 0));
        },
        {
          './Utility': 214,
          './XMLCData': 216,
          './XMLComment': 217,
          './XMLDeclaration': 222,
          './XMLDocType': 223,
          './XMLElement': 226,
          './XMLProcessingInstruction': 228,
          './XMLRaw': 229,
          './XMLText': 233,
        },
      ],
      228: [
        function(t, e, r) {
          'use strict';
          var n = t('babel-runtime/core-js/object/create'),
            i = (function(t) {
              return t && t.__esModule ? t : { default: t };
            })(n);
          (function() {
            var r,
              n = function(t, e) {
                function r() {
                  this.constructor = t;
                }
                for (var n in e) o.call(e, n) && (t[n] = e[n]);
                return (
                  (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.__super__ = e.prototype),
                  t
                );
              },
              o = {}.hasOwnProperty;
            (r = t('./XMLNode')),
              (e.exports = (function(t) {
                function e(t, r, n) {
                  if ((e.__super__.constructor.call(this, t), null == r))
                    throw new Error('Missing instruction target');
                  (this.target = this.stringify.insTarget(r)),
                    n && (this.value = this.stringify.insValue(n));
                }
                return (
                  n(e, t),
                  (e.prototype.clone = function() {
                    return (0, i.default)(this);
                  }),
                  (e.prototype.toString = function(t) {
                    return this.options.writer
                      .set(t)
                      .processingInstruction(this);
                  }),
                  e
                );
              })(r));
          }.call(void 0));
        },
        { './XMLNode': 227, 'babel-runtime/core-js/object/create': 19 },
      ],
      229: [
        function(t, e, r) {
          'use strict';
          var n = t('babel-runtime/core-js/object/create'),
            i = (function(t) {
              return t && t.__esModule ? t : { default: t };
            })(n);
          (function() {
            var r,
              n = function(t, e) {
                function r() {
                  this.constructor = t;
                }
                for (var n in e) o.call(e, n) && (t[n] = e[n]);
                return (
                  (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.__super__ = e.prototype),
                  t
                );
              },
              o = {}.hasOwnProperty;
            (r = t('./XMLNode')),
              (e.exports = (function(t) {
                function e(t, r) {
                  if ((e.__super__.constructor.call(this, t), null == r))
                    throw new Error('Missing raw text');
                  this.value = this.stringify.raw(r);
                }
                return (
                  n(e, t),
                  (e.prototype.clone = function() {
                    return (0, i.default)(this);
                  }),
                  (e.prototype.toString = function(t) {
                    return this.options.writer.set(t).raw(this);
                  }),
                  e
                );
              })(r));
          }.call(void 0));
        },
        { './XMLNode': 227, 'babel-runtime/core-js/object/create': 19 },
      ],
      230: [
        function(t, e, r) {
          'use strict';
          (function() {
            var r,
              n,
              i,
              o,
              a,
              s,
              c,
              u,
              l,
              p,
              f,
              d,
              h,
              m = function(t, e) {
                function r() {
                  this.constructor = t;
                }
                for (var n in e) v.call(e, n) && (t[n] = e[n]);
                return (
                  (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.__super__ = e.prototype),
                  t
                );
              },
              v = {}.hasOwnProperty;
            (c = t('./XMLDeclaration')),
              (u = t('./XMLDocType')),
              (r = t('./XMLCData')),
              (n = t('./XMLComment')),
              (l = t('./XMLElement')),
              (f = t('./XMLRaw')),
              (d = t('./XMLText')),
              (p = t('./XMLProcessingInstruction')),
              (i = t('./XMLDTDAttList')),
              (o = t('./XMLDTDElement')),
              (a = t('./XMLDTDEntity')),
              (s = t('./XMLDTDNotation')),
              (h = t('./XMLWriterBase')),
              (e.exports = (function(t) {
                function e(t, r) {
                  e.__super__.constructor.call(this, r), (this.stream = t);
                }
                return (
                  m(e, t),
                  (e.prototype.document = function(t) {
                    var e, r, i, o, a, s, l, f;
                    for (s = t.children, r = 0, o = s.length; r < o; r++)
                      (e = s[r]), (e.isLastRootNode = !1);
                    for (
                      t.children[t.children.length - 1].isLastRootNode = !0,
                        l = t.children,
                        f = [],
                        i = 0,
                        a = l.length;
                      i < a;
                      i++
                    )
                      switch (((e = l[i]), !1)) {
                        case !(e instanceof c):
                          f.push(this.declaration(e));
                          break;
                        case !(e instanceof u):
                          f.push(this.docType(e));
                          break;
                        case !(e instanceof n):
                          f.push(this.comment(e));
                          break;
                        case !(e instanceof p):
                          f.push(this.processingInstruction(e));
                          break;
                        default:
                          f.push(this.element(e));
                      }
                    return f;
                  }),
                  (e.prototype.attribute = function(t) {
                    return this.stream.write(
                      ' ' + t.name + '="' + t.value + '"',
                    );
                  }),
                  (e.prototype.cdata = function(t, e) {
                    return this.stream.write(
                      this.space(e) +
                        '<![CDATA[' +
                        t.text +
                        ']]>' +
                        this.endline(t),
                    );
                  }),
                  (e.prototype.comment = function(t, e) {
                    return this.stream.write(
                      this.space(e) +
                        '\x3c!-- ' +
                        t.text +
                        ' --\x3e' +
                        this.endline(t),
                    );
                  }),
                  (e.prototype.declaration = function(t, e) {
                    return (
                      this.stream.write(this.space(e)),
                      this.stream.write('<?xml version="' + t.version + '"'),
                      null != t.encoding &&
                        this.stream.write(' encoding="' + t.encoding + '"'),
                      null != t.standalone &&
                        this.stream.write(' standalone="' + t.standalone + '"'),
                      this.stream.write(this.spacebeforeslash + '?>'),
                      this.stream.write(this.endline(t))
                    );
                  }),
                  (e.prototype.docType = function(t, e) {
                    var c, u, l, f;
                    if (
                      (e || (e = 0),
                      this.stream.write(this.space(e)),
                      this.stream.write('<!DOCTYPE ' + t.root().name),
                      t.pubID && t.sysID
                        ? this.stream.write(
                            ' PUBLIC "' + t.pubID + '" "' + t.sysID + '"',
                          )
                        : t.sysID &&
                          this.stream.write(' SYSTEM "' + t.sysID + '"'),
                      t.children.length > 0)
                    ) {
                      for (
                        this.stream.write(' ['),
                          this.stream.write(this.endline(t)),
                          f = t.children,
                          u = 0,
                          l = f.length;
                        u < l;
                        u++
                      )
                        switch (((c = f[u]), !1)) {
                          case !(c instanceof i):
                            this.dtdAttList(c, e + 1);
                            break;
                          case !(c instanceof o):
                            this.dtdElement(c, e + 1);
                            break;
                          case !(c instanceof a):
                            this.dtdEntity(c, e + 1);
                            break;
                          case !(c instanceof s):
                            this.dtdNotation(c, e + 1);
                            break;
                          case !(c instanceof r):
                            this.cdata(c, e + 1);
                            break;
                          case !(c instanceof n):
                            this.comment(c, e + 1);
                            break;
                          case !(c instanceof p):
                            this.processingInstruction(c, e + 1);
                            break;
                          default:
                            throw new Error(
                              'Unknown DTD node type: ' + c.constructor.name,
                            );
                        }
                      this.stream.write(']');
                    }
                    return (
                      this.stream.write(this.spacebeforeslash + '>'),
                      this.stream.write(this.endline(t))
                    );
                  }),
                  (e.prototype.element = function(t, e) {
                    var i, o, a, s, c, u, h, m;
                    e || (e = 0),
                      (m = this.space(e)),
                      this.stream.write(m + '<' + t.name),
                      (u = t.attributes);
                    for (c in u)
                      v.call(u, c) && ((i = u[c]), this.attribute(i));
                    if (
                      0 === t.children.length ||
                      t.children.every(function(t) {
                        return '' === t.value;
                      })
                    )
                      this.allowEmpty
                        ? this.stream.write('></' + t.name + '>')
                        : this.stream.write(this.spacebeforeslash + '/>');
                    else if (
                      this.pretty &&
                      1 === t.children.length &&
                      null != t.children[0].value
                    )
                      this.stream.write('>'),
                        this.stream.write(t.children[0].value),
                        this.stream.write('</' + t.name + '>');
                    else {
                      for (
                        this.stream.write('>' + this.newline),
                          h = t.children,
                          a = 0,
                          s = h.length;
                        a < s;
                        a++
                      )
                        switch (((o = h[a]), !1)) {
                          case !(o instanceof r):
                            this.cdata(o, e + 1);
                            break;
                          case !(o instanceof n):
                            this.comment(o, e + 1);
                            break;
                          case !(o instanceof l):
                            this.element(o, e + 1);
                            break;
                          case !(o instanceof f):
                            this.raw(o, e + 1);
                            break;
                          case !(o instanceof d):
                            this.text(o, e + 1);
                            break;
                          case !(o instanceof p):
                            this.processingInstruction(o, e + 1);
                            break;
                          default:
                            throw new Error(
                              'Unknown XML node type: ' + o.constructor.name,
                            );
                        }
                      this.stream.write(m + '</' + t.name + '>');
                    }
                    return this.stream.write(this.endline(t));
                  }),
                  (e.prototype.processingInstruction = function(t, e) {
                    return (
                      this.stream.write(this.space(e) + '<?' + t.target),
                      t.value && this.stream.write(' ' + t.value),
                      this.stream.write(
                        this.spacebeforeslash + '?>' + this.endline(t),
                      )
                    );
                  }),
                  (e.prototype.raw = function(t, e) {
                    return this.stream.write(
                      this.space(e) + t.value + this.endline(t),
                    );
                  }),
                  (e.prototype.text = function(t, e) {
                    return this.stream.write(
                      this.space(e) + t.value + this.endline(t),
                    );
                  }),
                  (e.prototype.dtdAttList = function(t, e) {
                    return (
                      this.stream.write(
                        this.space(e) +
                          '<!ATTLIST ' +
                          t.elementName +
                          ' ' +
                          t.attributeName +
                          ' ' +
                          t.attributeType,
                      ),
                      '#DEFAULT' !== t.defaultValueType &&
                        this.stream.write(' ' + t.defaultValueType),
                      t.defaultValue &&
                        this.stream.write(' "' + t.defaultValue + '"'),
                      this.stream.write(
                        this.spacebeforeslash + '>' + this.endline(t),
                      )
                    );
                  }),
                  (e.prototype.dtdElement = function(t, e) {
                    return (
                      this.stream.write(
                        this.space(e) + '<!ELEMENT ' + t.name + ' ' + t.value,
                      ),
                      this.stream.write(
                        this.spacebeforeslash + '>' + this.endline(t),
                      )
                    );
                  }),
                  (e.prototype.dtdEntity = function(t, e) {
                    return (
                      this.stream.write(this.space(e) + '<!ENTITY'),
                      t.pe && this.stream.write(' %'),
                      this.stream.write(' ' + t.name),
                      t.value
                        ? this.stream.write(' "' + t.value + '"')
                        : (t.pubID && t.sysID
                            ? this.stream.write(
                                ' PUBLIC "' + t.pubID + '" "' + t.sysID + '"',
                              )
                            : t.sysID &&
                              this.stream.write(' SYSTEM "' + t.sysID + '"'),
                          t.nData && this.stream.write(' NDATA ' + t.nData)),
                      this.stream.write(
                        this.spacebeforeslash + '>' + this.endline(t),
                      )
                    );
                  }),
                  (e.prototype.dtdNotation = function(t, e) {
                    return (
                      this.stream.write(this.space(e) + '<!NOTATION ' + t.name),
                      t.pubID && t.sysID
                        ? this.stream.write(
                            ' PUBLIC "' + t.pubID + '" "' + t.sysID + '"',
                          )
                        : t.pubID
                        ? this.stream.write(' PUBLIC "' + t.pubID + '"')
                        : t.sysID &&
                          this.stream.write(' SYSTEM "' + t.sysID + '"'),
                      this.stream.write(
                        this.spacebeforeslash + '>' + this.endline(t),
                      )
                    );
                  }),
                  (e.prototype.endline = function(t) {
                    return t.isLastRootNode ? '' : this.newline;
                  }),
                  e
                );
              })(h));
          }.call(void 0));
        },
        {
          './XMLCData': 216,
          './XMLComment': 217,
          './XMLDTDAttList': 218,
          './XMLDTDElement': 219,
          './XMLDTDEntity': 220,
          './XMLDTDNotation': 221,
          './XMLDeclaration': 222,
          './XMLDocType': 223,
          './XMLElement': 226,
          './XMLProcessingInstruction': 228,
          './XMLRaw': 229,
          './XMLText': 233,
          './XMLWriterBase': 234,
        },
      ],
      231: [
        function(t, e, r) {
          'use strict';
          (function() {
            var r,
              n,
              i,
              o,
              a,
              s,
              c,
              u,
              l,
              p,
              f,
              d,
              h,
              m = function(t, e) {
                function r() {
                  this.constructor = t;
                }
                for (var n in e) v.call(e, n) && (t[n] = e[n]);
                return (
                  (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.__super__ = e.prototype),
                  t
                );
              },
              v = {}.hasOwnProperty;
            (c = t('./XMLDeclaration')),
              (u = t('./XMLDocType')),
              (r = t('./XMLCData')),
              (n = t('./XMLComment')),
              (l = t('./XMLElement')),
              (f = t('./XMLRaw')),
              (d = t('./XMLText')),
              (p = t('./XMLProcessingInstruction')),
              (i = t('./XMLDTDAttList')),
              (o = t('./XMLDTDElement')),
              (a = t('./XMLDTDEntity')),
              (s = t('./XMLDTDNotation')),
              (h = t('./XMLWriterBase')),
              (e.exports = (function(t) {
                function e(t) {
                  e.__super__.constructor.call(this, t);
                }
                return (
                  m(e, t),
                  (e.prototype.document = function(t) {
                    var e, r, i, o, a;
                    for (
                      this.textispresent = !1,
                        o = '',
                        a = t.children,
                        r = 0,
                        i = a.length;
                      r < i;
                      r++
                    )
                      (e = a[r]),
                        (o += function() {
                          switch (!1) {
                            case !(e instanceof c):
                              return this.declaration(e);
                            case !(e instanceof u):
                              return this.docType(e);
                            case !(e instanceof n):
                              return this.comment(e);
                            case !(e instanceof p):
                              return this.processingInstruction(e);
                            default:
                              return this.element(e, 0);
                          }
                        }.call(this));
                    return (
                      this.pretty &&
                        o.slice(-this.newline.length) === this.newline &&
                        (o = o.slice(0, -this.newline.length)),
                      o
                    );
                  }),
                  (e.prototype.attribute = function(t) {
                    return ' ' + t.name + '="' + t.value + '"';
                  }),
                  (e.prototype.cdata = function(t, e) {
                    return (
                      this.space(e) +
                      '<![CDATA[' +
                      t.text +
                      ']]>' +
                      this.newline
                    );
                  }),
                  (e.prototype.comment = function(t, e) {
                    return (
                      this.space(e) +
                      '\x3c!-- ' +
                      t.text +
                      ' --\x3e' +
                      this.newline
                    );
                  }),
                  (e.prototype.declaration = function(t, e) {
                    var r;
                    return (
                      (r = this.space(e)),
                      (r += '<?xml version="' + t.version + '"'),
                      null != t.encoding &&
                        (r += ' encoding="' + t.encoding + '"'),
                      null != t.standalone &&
                        (r += ' standalone="' + t.standalone + '"'),
                      (r += this.spacebeforeslash + '?>'),
                      (r += this.newline)
                    );
                  }),
                  (e.prototype.docType = function(t, e) {
                    var c, u, l, f, d;
                    if (
                      (e || (e = 0),
                      (f = this.space(e)),
                      (f += '<!DOCTYPE ' + t.root().name),
                      t.pubID && t.sysID
                        ? (f += ' PUBLIC "' + t.pubID + '" "' + t.sysID + '"')
                        : t.sysID && (f += ' SYSTEM "' + t.sysID + '"'),
                      t.children.length > 0)
                    ) {
                      for (
                        f += ' [',
                          f += this.newline,
                          d = t.children,
                          u = 0,
                          l = d.length;
                        u < l;
                        u++
                      )
                        (c = d[u]),
                          (f += function() {
                            switch (!1) {
                              case !(c instanceof i):
                                return this.dtdAttList(c, e + 1);
                              case !(c instanceof o):
                                return this.dtdElement(c, e + 1);
                              case !(c instanceof a):
                                return this.dtdEntity(c, e + 1);
                              case !(c instanceof s):
                                return this.dtdNotation(c, e + 1);
                              case !(c instanceof r):
                                return this.cdata(c, e + 1);
                              case !(c instanceof n):
                                return this.comment(c, e + 1);
                              case !(c instanceof p):
                                return this.processingInstruction(c, e + 1);
                              default:
                                throw new Error(
                                  'Unknown DTD node type: ' +
                                    c.constructor.name,
                                );
                            }
                          }.call(this));
                      f += ']';
                    }
                    return (
                      (f += this.spacebeforeslash + '>'), (f += this.newline)
                    );
                  }),
                  (e.prototype.element = function(t, e) {
                    var i, o, a, s, c, u, h, m, b, y, g, _, w;
                    e || (e = 0),
                      (w = !1),
                      this.textispresent
                        ? ((this.newline = ''), (this.pretty = !1))
                        : ((this.newline = this.newlinedefault),
                          (this.pretty = this.prettydefault)),
                      (_ = this.space(e)),
                      (m = ''),
                      (m += _ + '<' + t.name),
                      (b = t.attributes);
                    for (h in b)
                      v.call(b, h) && ((i = b[h]), (m += this.attribute(i)));
                    if (
                      0 === t.children.length ||
                      t.children.every(function(t) {
                        return '' === t.value;
                      })
                    )
                      this.allowEmpty
                        ? (m += '></' + t.name + '>' + this.newline)
                        : (m += this.spacebeforeslash + '/>' + this.newline);
                    else if (
                      this.pretty &&
                      1 === t.children.length &&
                      null != t.children[0].value
                    )
                      (m += '>'),
                        (m += t.children[0].value),
                        (m += '</' + t.name + '>' + this.newline);
                    else {
                      if (this.dontprettytextnodes)
                        for (y = t.children, a = 0, c = y.length; a < c; a++)
                          if (((o = y[a]), null != o.value)) {
                            this.textispresent++, (w = !0);
                            break;
                          }
                      for (
                        this.textispresent &&
                          ((this.newline = ''),
                          (this.pretty = !1),
                          (_ = this.space(e))),
                          m += '>' + this.newline,
                          g = t.children,
                          s = 0,
                          u = g.length;
                        s < u;
                        s++
                      )
                        (o = g[s]),
                          (m += function() {
                            switch (!1) {
                              case !(o instanceof r):
                                return this.cdata(o, e + 1);
                              case !(o instanceof n):
                                return this.comment(o, e + 1);
                              case !(o instanceof l):
                                return this.element(o, e + 1);
                              case !(o instanceof f):
                                return this.raw(o, e + 1);
                              case !(o instanceof d):
                                return this.text(o, e + 1);
                              case !(o instanceof p):
                                return this.processingInstruction(o, e + 1);
                              default:
                                throw new Error(
                                  'Unknown XML node type: ' +
                                    o.constructor.name,
                                );
                            }
                          }.call(this));
                      w && this.textispresent--,
                        this.textispresent ||
                          ((this.newline = this.newlinedefault),
                          (this.pretty = this.prettydefault)),
                        (m += _ + '</' + t.name + '>' + this.newline);
                    }
                    return m;
                  }),
                  (e.prototype.processingInstruction = function(t, e) {
                    var r;
                    return (
                      (r = this.space(e) + '<?' + t.target),
                      t.value && (r += ' ' + t.value),
                      (r += this.spacebeforeslash + '?>' + this.newline)
                    );
                  }),
                  (e.prototype.raw = function(t, e) {
                    return this.space(e) + t.value + this.newline;
                  }),
                  (e.prototype.text = function(t, e) {
                    return this.space(e) + t.value + this.newline;
                  }),
                  (e.prototype.dtdAttList = function(t, e) {
                    var r;
                    return (
                      (r =
                        this.space(e) +
                        '<!ATTLIST ' +
                        t.elementName +
                        ' ' +
                        t.attributeName +
                        ' ' +
                        t.attributeType),
                      '#DEFAULT' !== t.defaultValueType &&
                        (r += ' ' + t.defaultValueType),
                      t.defaultValue && (r += ' "' + t.defaultValue + '"'),
                      (r += this.spacebeforeslash + '>' + this.newline)
                    );
                  }),
                  (e.prototype.dtdElement = function(t, e) {
                    return (
                      this.space(e) +
                      '<!ELEMENT ' +
                      t.name +
                      ' ' +
                      t.value +
                      this.spacebeforeslash +
                      '>' +
                      this.newline
                    );
                  }),
                  (e.prototype.dtdEntity = function(t, e) {
                    var r;
                    return (
                      (r = this.space(e) + '<!ENTITY'),
                      t.pe && (r += ' %'),
                      (r += ' ' + t.name),
                      t.value
                        ? (r += ' "' + t.value + '"')
                        : (t.pubID && t.sysID
                            ? (r +=
                                ' PUBLIC "' + t.pubID + '" "' + t.sysID + '"')
                            : t.sysID && (r += ' SYSTEM "' + t.sysID + '"'),
                          t.nData && (r += ' NDATA ' + t.nData)),
                      (r += this.spacebeforeslash + '>' + this.newline)
                    );
                  }),
                  (e.prototype.dtdNotation = function(t, e) {
                    var r;
                    return (
                      (r = this.space(e) + '<!NOTATION ' + t.name),
                      t.pubID && t.sysID
                        ? (r += ' PUBLIC "' + t.pubID + '" "' + t.sysID + '"')
                        : t.pubID
                        ? (r += ' PUBLIC "' + t.pubID + '"')
                        : t.sysID && (r += ' SYSTEM "' + t.sysID + '"'),
                      (r += this.spacebeforeslash + '>' + this.newline)
                    );
                  }),
                  (e.prototype.openNode = function(t, e) {
                    var r, n, i, o;
                    if ((e || (e = 0), t instanceof l)) {
                      (i = this.space(e) + '<' + t.name), (o = t.attributes);
                      for (n in o)
                        v.call(o, n) && ((r = o[n]), (i += this.attribute(r)));
                      return (i += (t.children ? '>' : '/>') + this.newline);
                    }
                    return (
                      (i = this.space(e) + '<!DOCTYPE ' + t.rootNodeName),
                      t.pubID && t.sysID
                        ? (i += ' PUBLIC "' + t.pubID + '" "' + t.sysID + '"')
                        : t.sysID && (i += ' SYSTEM "' + t.sysID + '"'),
                      (i += (t.children ? ' [' : '>') + this.newline)
                    );
                  }),
                  (e.prototype.closeNode = function(t, e) {
                    switch ((e || (e = 0), !1)) {
                      case !(t instanceof l):
                        return (
                          this.space(e) + '</' + t.name + '>' + this.newline
                        );
                      case !(t instanceof u):
                        return this.space(e) + ']>' + this.newline;
                    }
                  }),
                  e
                );
              })(h));
          }.call(void 0));
        },
        {
          './XMLCData': 216,
          './XMLComment': 217,
          './XMLDTDAttList': 218,
          './XMLDTDElement': 219,
          './XMLDTDEntity': 220,
          './XMLDTDNotation': 221,
          './XMLDeclaration': 222,
          './XMLDocType': 223,
          './XMLElement': 226,
          './XMLProcessingInstruction': 228,
          './XMLRaw': 229,
          './XMLText': 233,
          './XMLWriterBase': 234,
        },
      ],
      232: [
        function(t, e, r) {
          'use strict';
          (function() {
            var t = function(t, e) {
                return function() {
                  return t.apply(e, arguments);
                };
              },
              r = {}.hasOwnProperty;
            e.exports = (function() {
              function e(e) {
                this.assertLegalChar = t(this.assertLegalChar, this);
                var n, i, o;
                e || (e = {}),
                  (this.noDoubleEncoding = e.noDoubleEncoding),
                  (i = e.stringify || {});
                for (n in i) r.call(i, n) && ((o = i[n]), (this[n] = o));
              }
              return (
                (e.prototype.eleName = function(t) {
                  return (t = '' + t || ''), this.assertLegalChar(t);
                }),
                (e.prototype.eleText = function(t) {
                  return (
                    (t = '' + t || ''), this.assertLegalChar(this.elEscape(t))
                  );
                }),
                (e.prototype.cdata = function(t) {
                  return (
                    (t = '' + t || ''),
                    (t = t.replace(']]>', ']]]]><![CDATA[>')),
                    this.assertLegalChar(t)
                  );
                }),
                (e.prototype.comment = function(t) {
                  if (((t = '' + t || ''), t.match(/--/)))
                    throw new Error(
                      'Comment text cannot contain double-hypen: ' + t,
                    );
                  return this.assertLegalChar(t);
                }),
                (e.prototype.raw = function(t) {
                  return '' + t || '';
                }),
                (e.prototype.attName = function(t) {
                  return (t = '' + t || '');
                }),
                (e.prototype.attValue = function(t) {
                  return (t = '' + t || ''), this.attEscape(t);
                }),
                (e.prototype.insTarget = function(t) {
                  return '' + t || '';
                }),
                (e.prototype.insValue = function(t) {
                  if (((t = '' + t || ''), t.match(/\?>/)))
                    throw new Error(
                      'Invalid processing instruction value: ' + t,
                    );
                  return t;
                }),
                (e.prototype.xmlVersion = function(t) {
                  if (((t = '' + t || ''), !t.match(/1\.[0-9]+/)))
                    throw new Error('Invalid version number: ' + t);
                  return t;
                }),
                (e.prototype.xmlEncoding = function(t) {
                  if (
                    ((t = '' + t || ''),
                    !t.match(/^[A-Za-z](?:[A-Za-z0-9._-])*$/))
                  )
                    throw new Error('Invalid encoding: ' + t);
                  return t;
                }),
                (e.prototype.xmlStandalone = function(t) {
                  return t ? 'yes' : 'no';
                }),
                (e.prototype.dtdPubID = function(t) {
                  return '' + t || '';
                }),
                (e.prototype.dtdSysID = function(t) {
                  return '' + t || '';
                }),
                (e.prototype.dtdElementValue = function(t) {
                  return '' + t || '';
                }),
                (e.prototype.dtdAttType = function(t) {
                  return '' + t || '';
                }),
                (e.prototype.dtdAttDefault = function(t) {
                  return null != t ? '' + t || '' : t;
                }),
                (e.prototype.dtdEntityValue = function(t) {
                  return '' + t || '';
                }),
                (e.prototype.dtdNData = function(t) {
                  return '' + t || '';
                }),
                (e.prototype.convertAttKey = '@'),
                (e.prototype.convertPIKey = '?'),
                (e.prototype.convertTextKey = '#text'),
                (e.prototype.convertCDataKey = '#cdata'),
                (e.prototype.convertCommentKey = '#comment'),
                (e.prototype.convertRawKey = '#raw'),
                (e.prototype.assertLegalChar = function(t) {
                  var e;
                  if (
                    (e = t.match(
                      /[\0\uFFFE\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/,
                    ))
                  )
                    throw new Error(
                      'Invalid character in string: ' +
                        t +
                        ' at index ' +
                        e.index,
                    );
                  return t;
                }),
                (e.prototype.elEscape = function(t) {
                  var e;
                  return (
                    (e = this.noDoubleEncoding ? /(?!&\S+;)&/g : /&/g),
                    t
                      .replace(e, '&amp;')
                      .replace(/</g, '&lt;')
                      .replace(/>/g, '&gt;')
                      .replace(/\r/g, '&#xD;')
                  );
                }),
                (e.prototype.attEscape = function(t) {
                  var e;
                  return (
                    (e = this.noDoubleEncoding ? /(?!&\S+;)&/g : /&/g),
                    t
                      .replace(e, '&amp;')
                      .replace(/</g, '&lt;')
                      .replace(/"/g, '&quot;')
                      .replace(/\t/g, '&#x9;')
                      .replace(/\n/g, '&#xA;')
                      .replace(/\r/g, '&#xD;')
                  );
                }),
                e
              );
            })();
          }.call(void 0));
        },
        {},
      ],
      233: [
        function(t, e, r) {
          'use strict';
          var n = t('babel-runtime/core-js/object/create'),
            i = (function(t) {
              return t && t.__esModule ? t : { default: t };
            })(n);
          (function() {
            var r,
              n = function(t, e) {
                function r() {
                  this.constructor = t;
                }
                for (var n in e) o.call(e, n) && (t[n] = e[n]);
                return (
                  (r.prototype = e.prototype),
                  (t.prototype = new r()),
                  (t.__super__ = e.prototype),
                  t
                );
              },
              o = {}.hasOwnProperty;
            (r = t('./XMLNode')),
              (e.exports = (function(t) {
                function e(t, r) {
                  if ((e.__super__.constructor.call(this, t), null == r))
                    throw new Error('Missing element text');
                  this.value = this.stringify.eleText(r);
                }
                return (
                  n(e, t),
                  (e.prototype.clone = function() {
                    return (0, i.default)(this);
                  }),
                  (e.prototype.toString = function(t) {
                    return this.options.writer.set(t).text(this);
                  }),
                  e
                );
              })(r));
          }.call(void 0));
        },
        { './XMLNode': 227, 'babel-runtime/core-js/object/create': 19 },
      ],
      234: [
        function(t, e, r) {
          'use strict';
          (function() {
            var t = {}.hasOwnProperty;
            e.exports = (function() {
              function e(e) {
                var r, n, i, o, a, s, c, u, l;
                e || (e = {}),
                  (this.pretty = e.pretty || !1),
                  (this.allowEmpty = null != (n = e.allowEmpty) && n),
                  this.pretty
                    ? ((this.indent = null != (i = e.indent) ? i : '  '),
                      (this.newline = null != (o = e.newline) ? o : '\n'),
                      (this.offset = null != (a = e.offset) ? a : 0),
                      (this.dontprettytextnodes =
                        null != (s = e.dontprettytextnodes) ? s : 0))
                    : ((this.indent = ''),
                      (this.newline = ''),
                      (this.offset = 0),
                      (this.dontprettytextnodes = 0)),
                  (this.spacebeforeslash =
                    null != (c = e.spacebeforeslash) ? c : ''),
                  !0 === this.spacebeforeslash && (this.spacebeforeslash = ' '),
                  (this.newlinedefault = this.newline),
                  (this.prettydefault = this.pretty),
                  (u = e.writer || {});
                for (r in u) t.call(u, r) && ((l = u[r]), (this[r] = l));
              }
              return (
                (e.prototype.set = function(e) {
                  var r, n, i;
                  e || (e = {}),
                    'pretty' in e && (this.pretty = e.pretty),
                    'allowEmpty' in e && (this.allowEmpty = e.allowEmpty),
                    this.pretty
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                        (this.newline = 'newline' in e ? e.newline : '\n'),
                        (this.offset = 'offset' in e ? e.offset : 0),
                        (this.dontprettytextnodes =
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                            ? e.dontprettytextnodes
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                        (this.newline = ''),
                        (this.offset = 0),
                        (this.dontprettytextnodes = 0)),
                    (this.spacebeforeslash =
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                    !0 === this.spacebeforeslash &&
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                    (this.newlinedefault = this.newline),
                    (this.prettydefault = this.pretty),
                    (n = e.writer || {});
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                }),
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                  var e;
                  return this.pretty
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                e
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        {},
      ],
      235: [
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            var r, n, i, o, a, s, c;
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              (a = c.assign),
              (s = c.isFunction),
              (r = t('./XMLDocument')),
              (n = t('./XMLDocumentCB')),
              (o = t('./XMLStringWriter')),
              (i = t('./XMLStreamWriter')),
              (e.exports.create = function(t, e, n, i) {
                var o, s;
                if (null == t) throw new Error('Root element needs a name');
                return (
                  (i = a({}, e, n, i)),
                  (o = new r(i)),
                  (s = o.element(t)),
                  i.headless ||
                    (o.declaration(i),
                    (null == i.pubID && null == i.sysID) || o.doctype(i)),
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                );
              }),
              (e.exports.begin = function(t, e, i) {
                var o;
                return (
                  s(t) && ((o = [t, e]), (e = o[0]), (i = o[1]), (t = {})),
                  e ? new n(t, e, i) : new r(t)
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              }),
              (e.exports.stringWriter = function(t) {
                return new o(t);
              }),
              (e.exports.streamWriter = function(t, e) {
                return new i(t, e);
              });
          }.call(void 0));
        },
        {
          './Utility': 214,
          './XMLDocument': 224,
          './XMLDocumentCB': 225,
          './XMLStreamWriter': 230,
          './XMLStringWriter': 231,
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      ],
      236: [
        function(t, e, r) {
          function n() {
            for (var t = {}, e = 0; e < arguments.length; e++) {
              var r = arguments[e];
              for (var n in r) i.call(r, n) && (t[n] = r[n]);
            }
            return t;
          }
          e.exports = n;
          var i = Object.prototype.hasOwnProperty;
        },
        {},
      ],
      237: [
        function(t, e, r) {
          'use strict';
          function n(t, e, r) {
            a.isBuffer(e) || (e = new a(e)),
              a.isBuffer(r) || (r = new a(r)),
              e.length > p
                ? (e = t(e))
                : e.length < p && (e = a.concat([e, f], p));
            for (var n = new a(p), i = new a(p), o = 0; o < p; o++)
              (n[o] = 54 ^ e[o]), (i[o] = 92 ^ e[o]);
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            return t(a.concat([i, s]));
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          function i(t, e) {
            t = t || 'sha1';
            var r = l[t],
              i = [],
              s = 0;
            return (
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              {
                update: function(t) {
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                    a.isBuffer(t) || (t = new a(t)),
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                    (s += t.length),
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                digest: function(t) {
                  var o = a.concat(i),
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                },
              }
            );
          }
          function o() {
            var t = [].slice.call(arguments).join(' ');
            throw new Error(
              [
                t,
                'we accept pull requests',
                'http://github.com/dominictarr/crypto-browserify',
              ].join('\n'),
            );
          }
          var a = t('buffer').Buffer,
            s = t('./sha'),
            c = t('./sha256'),
            u = t('./md5'),
            l = { sha1: s, sha256: c, md5: u },
            p = 64,
            f = new a(p);
          f.fill(0),
            (r.createHash = function(t) {
              return i(t);
            }),
            (r.createHmac = function(t, e) {
              return i(t, e);
            }),
            (function(t, e) {
              for (var r in t) e(t[r], r);
            })(
              [
                'createCredentials',
                'createCipher',
                'createCipheriv',
                'createDecipher',
                'createDecipheriv',
                'createSign',
                'createVerify',
                'createDiffieHellman',
                'pbkdf2',
              ],
              function(t) {
                r[t] = function() {
                  o('sorry,', t, 'is not implemented yet');
                };
              },
            );
        },
        { './md5': 239, './sha': 240, './sha256': 241, buffer: 38 },
      ],
      238: [
        function(t, e, r) {
          'use strict';
          function n(t, e) {
            if (t.length % s != 0) {
              var r = t.length + (s - (t.length % s));
              t = a.concat([t, c], r);
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            for (
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              o < t.length;
              o += s
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              n.push(i.call(t, o));
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          function i(t, e, r) {
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              o++
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              a.isBuffer(t) || (t = new a(t)), i(e(n(t, o), t.length * u), r, o)
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          var a = t('buffer').Buffer,
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          e.exports = { hash: o };
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        { buffer: 38 },
      ],
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          'use strict';
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            (t[e >> 5] |= 128 << e % 32), (t[14 + (((e + 64) >>> 9) << 4)] = e);
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                n = -271733879,
                i = -1732584194,
                l = 271733878,
                p = 0;
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                d = n,
                h = i,
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                (i = s(i, l, r, n, t[p + 3], 16, -722521979)),
                (n = s(n, i, l, r, t[p + 6], 23, 76029189)),
                (r = s(r, n, i, l, t[p + 9], 4, -640364487)),
                (l = s(l, r, n, i, t[p + 12], 11, -421815835)),
                (i = s(i, l, r, n, t[p + 15], 16, 530742520)),
                (n = s(n, i, l, r, t[p + 2], 23, -995338651)),
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                (l = c(l, r, n, i, t[p + 7], 10, 1126891415)),
                (i = c(i, l, r, n, t[p + 14], 15, -1416354905)),
                (n = c(n, i, l, r, t[p + 5], 21, -57434055)),
                (r = c(r, n, i, l, t[p + 12], 6, 1700485571)),
                (l = c(l, r, n, i, t[p + 3], 10, -1894986606)),
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                (n = c(n, i, l, r, t[p + 1], 21, -2054922799)),
                (r = c(r, n, i, l, t[p + 8], 6, 1873313359)),
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            return (((t >> 16) + (e >> 16) + (r >> 16)) << 16) | (65535 & r);
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          };
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        { './helpers': 238 },
      ],
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          'use strict';
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                c = -271733879,
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              f += 16
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              for (var d = n, h = c, m = u, v = l, b = p, y = 0; y < 80; y++) {
                r[y] =
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                    ? t[f + y]
                    : s(r[y - 3] ^ r[y - 8] ^ r[y - 14] ^ r[y - 16], 1);
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                (p = l), (l = u), (u = s(c, 30)), (c = n), (n = g);
              }
              (n = a(n, d)),
                (c = a(c, h)),
                (u = a(u, m)),
                (l = a(l, v)),
                (p = a(p, b));
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            return Array(n, c, u, l, p);
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          function i(t, e, r, n) {
            return t < 20
              ? (e & r) | (~e & n)
              : t < 40
              ? e ^ r ^ n
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              ? (e & r) | (e & n) | (r & n)
              : e ^ r ^ n;
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          function o(t) {
            return t < 20
              ? 1518500249
              : t < 40
              ? 1859775393
              : t < 60
              ? -1894007588
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          function a(t, e) {
            var r = (65535 & t) + (65535 & e);
            return (((t >> 16) + (e >> 16) + (r >> 16)) << 16) | (65535 & r);
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          function s(t, e) {
            return (t << e) | (t >>> (32 - e));
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          var c = t('./helpers');
          e.exports = function(t) {
            return c.hash(t, n, 20, !0);
          };
        },
        { './helpers': 238 },
      ],
      241: [
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          'use strict';
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              var r = (65535 & t) + (65535 & e);
              return (((t >> 16) + (e >> 16) + (r >> 16)) << 16) | (65535 & r);
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            a = function(t, e) {
              return t >>> e;
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            s = function(t, e, r) {
              return (t & e) ^ (~t & r);
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            c = function(t, e, r) {
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            u = function(t) {
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                E = new Array(64);
              (t[e >> 5] |= 128 << (24 - (e % 32))),
                (t[15 + (((e + 64) >> 9) << 4)] = e);
              for (var b = 0; b < t.length; b += 16) {
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                  (o = x[2]),
                  (a = x[3]),
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                  (m = x[6]),
                  (v = x[7]);
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                          E[y - 16],
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                    (a = o),
                    (o = n),
                    (n = r),
                    (r = i(g, _));
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                  (x[2] = i(o, x[2])),
                  (x[3] = i(a, x[3])),
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                  (x[5] = i(h, x[5])),
                  (x[6] = i(m, x[6])),
                  (x[7] = i(v, x[7]));
              }
              return x;
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          e.exports = function(t) {
            return n.hash(t, d, 32, !0);
          };
        },
        { './helpers': 238 },
      ],
      242: [
        function(e, r, n) {
          (function(i) {
            'use strict';
            function o(t) {
              return t && t.__esModule ? t : { default: t };
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            var a = e('babel-runtime/core-js/object/create'),
              s = o(a),
              c = e('babel-runtime/helpers/classCallCheck'),
              u = o(c),
              l = e('babel-runtime/helpers/createClass'),
              p = o(l),
              f = e('babel-runtime/helpers/typeof'),
              d = o(f);
            !(function(e) {
              if (
                'object' === (void 0 === n ? 'undefined' : (0, d.default)(n)) &&
                void 0 !== r
              )
                r.exports = e();
              else if ('function' == typeof t && t.amd) t([], e);
              else {
                var o;
                (o =
                  'undefined' != typeof window
                    ? window
                    : void 0 !== i
                    ? i
                    : 'undefined' != typeof self
                    ? self
                    : this),
                  (o.mime = e());
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            })(function() {
              return (function t(r, n, i) {
                function o(s, c) {
                  if (!n[s]) {
                    if (!r[s]) {
                      var u = 'function' == typeof e && e;
                      if (!c && u) return u(s, !0);
                      if (a) return a(s, !0);
                      var l = new Error("Cannot find module '" + s + "'");
                      throw ((l.code = 'MODULE_NOT_FOUND'), l);
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                    var p = (n[s] = { exports: {} });
                    r[s][0].call(
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                      function(t) {
                        var e = r[s][1][t];
                        return o(e || t);
                      },
                      p,
                      p.exports,
                      t,
                      r,
                      n,
                      i,
                    );
                  }
                  return n[s].exports;
                }
                for (
                  var a = 'function' == typeof e && e, s = 0;
                  s < i.length;
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                )
                  o(i[s]);
                return o;
              })(
                {
                  1: [
                    function(t, e, r) {
                      var n = (function() {
                        function t() {
                          (0, u.default)(this, t),
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                            (this._extensions = (0, s.default)(null));
                          for (var e = 0; e < arguments.length; e++)
                            this.define(arguments[e]);
                        }
                        return (
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                            {
                              key: 'define',
                              value: function(t, e) {
                                for (var r in t) {
                                  for (var n = t[r], i = 0; i < n.length; i++) {
                                    var o = n[i];
                                    if (!e && o in this._types)
                                      throw new Error(
                                        'Attempt to change mapping for "' +
                                          o +
                                          '" extension from "' +
                                          this._types[o] +
                                          '" to "' +
                                          r +
                                          '". Pass `force=true` to allow this, otherwise remove "' +
                                          o +
                                          '" from the list of extensions for "' +
                                          r +
                                          '".',
                                      );
                                    this._types[o] = r;
                                  }
                                  (!e && this._extensions[r]) ||
                                    (this._extensions[r] = n[0]);
                                }
                              },
                            },
                            {
                              key: 'getType',
                              value: function(t) {
                                t = String(t);
                                var e = t
                                    .replace(/^.*[\/\\]/, '')
                                    .toLowerCase(),
                                  r = e.replace(/^.*\./, '').toLowerCase(),
                                  n = e.length < t.length;
                                return (
                                  ((r.length < e.length - 1 || !n) &&
                                    this._types[r]) ||
                                  null
                                );
                              },
                            },
                            {
                              key: 'getExtension',
                              value: function(t) {
                                return (
                                  ((t = /^\s*([^;\s]*)/.test(t) && RegExp.$1) &&
                                    this._extensions[t.toLowerCase()]) ||
                                  null
                                );
                              },
                            },
                          ]),
                          t
                        );
                      })();
                      e.exports = n;
                    },
                    {},
                  ],
                  2: [
                    function(t, e, r) {
                      var n = t('./Mime');
                      e.exports = new n(
                        t('./types/standard'),
                        t('./types/other'),
                      );
                    },
                    { './Mime': 1, './types/other': 3, './types/standard': 4 },
                  ],
                  3: [
                    function(t, e, r) {
                      e.exports = {
                        'application/prs.cww': ['cww'],
                        'application/vnd.3gpp.pic-bw-large': ['plb'],
                        'application/vnd.3gpp.pic-bw-small': ['psb'],
                        'application/vnd.3gpp.pic-bw-var': ['pvb'],
                        'application/vnd.3gpp2.tcap': ['tcap'],
                        'application/vnd.3m.post-it-notes': ['pwn'],
                        'application/vnd.accpac.simply.aso': ['aso'],
                        'application/vnd.accpac.simply.imp': ['imp'],
                        'application/vnd.acucobol': ['acu'],
                        'application/vnd.acucorp': ['atc', 'acutc'],
                        'application/vnd.adobe.air-application-installer-package+zip': [
                          'air',
                        ],
                        'application/vnd.adobe.formscentral.fcdt': ['fcdt'],
                        'application/vnd.adobe.fxp': ['fxp', 'fxpl'],
                        'application/vnd.adobe.xdp+xml': ['xdp'],
                        'application/vnd.adobe.xfdf': ['xfdf'],
                        'application/vnd.ahead.space': ['ahead'],
                        'application/vnd.airzip.filesecure.azf': ['azf'],
                        'application/vnd.airzip.filesecure.azs': ['azs'],
                        'application/vnd.amazon.ebook': ['azw'],
                        'application/vnd.americandynamics.acc': ['acc'],
                        'application/vnd.amiga.ami': ['ami'],
                        'application/vnd.android.package-archive': ['apk'],
                        'application/vnd.anser-web-certificate-issue-initiation': [
                          'cii',
                        ],
                        'application/vnd.anser-web-funds-transfer-initiation': [
                          'fti',
                        ],
                        'application/vnd.antix.game-component': ['atx'],
                        'application/vnd.apple.installer+xml': ['mpkg'],
                        'application/vnd.apple.mpegurl': ['m3u8'],
                        'application/vnd.apple.pkpass': ['pkpass'],
                        'application/vnd.aristanetworks.swi': ['swi'],
                        'application/vnd.astraea-software.iota': ['iota'],
                        'application/vnd.audiograph': ['aep'],
                        'application/vnd.blueice.multipass': ['mpm'],
                        'application/vnd.bmi': ['bmi'],
                        'application/vnd.businessobjects': ['rep'],
                        'application/vnd.chemdraw+xml': ['cdxml'],
                        'application/vnd.chipnuts.karaoke-mmd': ['mmd'],
                        'application/vnd.cinderella': ['cdy'],
                        'application/vnd.claymore': ['cla'],
                        'application/vnd.cloanto.rp9': ['rp9'],
                        'application/vnd.clonk.c4group': [
                          'c4g',
                          'c4d',
                          'c4f',
                          'c4p',
                          'c4u',
                        ],
                        'application/vnd.cluetrust.cartomobile-config': [
                          'c11amc',
                        ],
                        'application/vnd.cluetrust.cartomobile-config-pkg': [
                          'c11amz',
                        ],
                        'application/vnd.commonspace': ['csp'],
                        'application/vnd.contact.cmsg': ['cdbcmsg'],
                        'application/vnd.cosmocaller': ['cmc'],
                        'application/vnd.crick.clicker': ['clkx'],
                        'application/vnd.crick.clicker.keyboard': ['clkk'],
                        'application/vnd.crick.clicker.palette': ['clkp'],
                        'application/vnd.crick.clicker.template': ['clkt'],
                        'application/vnd.crick.clicker.wordbank': ['clkw'],
                        'application/vnd.criticaltools.wbs+xml': ['wbs'],
                        'application/vnd.ctc-posml': ['pml'],
                        'application/vnd.cups-ppd': ['ppd'],
                        'application/vnd.curl.car': ['car'],
                        'application/vnd.curl.pcurl': ['pcurl'],
                        'application/vnd.dart': ['dart'],
                        'application/vnd.data-vision.rdz': ['rdz'],
                        'application/vnd.dece.data': [
                          'uvf',
                          'uvvf',
                          'uvd',
                          'uvvd',
                        ],
                        'application/vnd.dece.ttml+xml': ['uvt', 'uvvt'],
                        'application/vnd.dece.unspecified': ['uvx', 'uvvx'],
                        'application/vnd.dece.zip': ['uvz', 'uvvz'],
                        'application/vnd.denovo.fcselayout-link': ['fe_launch'],
                        'application/vnd.dna': ['dna'],
                        'application/vnd.dolby.mlp': ['mlp'],
                        'application/vnd.dpgraph': ['dpg'],
                        'application/vnd.dreamfactory': ['dfac'],
                        'application/vnd.ds-keypoint': ['kpxx'],
                        'application/vnd.dvb.ait': ['ait'],
                        'application/vnd.dvb.service': ['svc'],
                        'application/vnd.dynageo': ['geo'],
                        'application/vnd.ecowin.chart': ['mag'],
                        'application/vnd.enliven': ['nml'],
                        'application/vnd.epson.esf': ['esf'],
                        'application/vnd.epson.msf': ['msf'],
                        'application/vnd.epson.quickanime': ['qam'],
                        'application/vnd.epson.salt': ['slt'],
                        'application/vnd.epson.ssf': ['ssf'],
                        'application/vnd.eszigno3+xml': ['es3', 'et3'],
                        'application/vnd.ezpix-album': ['ez2'],
                        'application/vnd.ezpix-package': ['ez3'],
                        'application/vnd.fdf': ['fdf'],
                        'application/vnd.fdsn.mseed': ['mseed'],
                        'application/vnd.fdsn.seed': ['seed', 'dataless'],
                        'application/vnd.flographit': ['gph'],
                        'application/vnd.fluxtime.clip': ['ftc'],
                        'application/vnd.framemaker': [
                          'fm',
                          'frame',
                          'maker',
                          'book',
                        ],
                        'application/vnd.frogans.fnc': ['fnc'],
                        'application/vnd.frogans.ltf': ['ltf'],
                        'application/vnd.fsc.weblaunch': ['fsc'],
                        'application/vnd.fujitsu.oasys': ['oas'],
                        'application/vnd.fujitsu.oasys2': ['oa2'],
                        'application/vnd.fujitsu.oasys3': ['oa3'],
                        'application/vnd.fujitsu.oasysgp': ['fg5'],
                        'application/vnd.fujitsu.oasysprs': ['bh2'],
                        'application/vnd.fujixerox.ddd': ['ddd'],
                        'application/vnd.fujixerox.docuworks': ['xdw'],
                        'application/vnd.fujixerox.docuworks.binder': ['xbd'],
                        'application/vnd.fuzzysheet': ['fzs'],
                        'application/vnd.genomatix.tuxedo': ['txd'],
                        'application/vnd.geogebra.file': ['ggb'],
                        'application/vnd.geogebra.tool': ['ggt'],
                        'application/vnd.geometry-explorer': ['gex', 'gre'],
                        'application/vnd.geonext': ['gxt'],
                        'application/vnd.geoplan': ['g2w'],
                        'application/vnd.geospace': ['g3w'],
                        'application/vnd.gmx': ['gmx'],
                        'application/vnd.google-apps.document': ['gdoc'],
                        'application/vnd.google-apps.presentation': ['gslides'],
                        'application/vnd.google-apps.spreadsheet': ['gsheet'],
                        'application/vnd.google-earth.kml+xml': ['kml'],
                        'application/vnd.google-earth.kmz': ['kmz'],
                        'application/vnd.grafeq': ['gqf', 'gqs'],
                        'application/vnd.groove-account': ['gac'],
                        'application/vnd.groove-help': ['ghf'],
                        'application/vnd.groove-identity-message': ['gim'],
                        'application/vnd.groove-injector': ['grv'],
                        'application/vnd.groove-tool-message': ['gtm'],
                        'application/vnd.groove-tool-template': ['tpl'],
                        'application/vnd.groove-vcard': ['vcg'],
                        'application/vnd.hal+xml': ['hal'],
                        'application/vnd.handheld-entertainment+xml': ['zmm'],
                        'application/vnd.hbci': ['hbci'],
                        'application/vnd.hhe.lesson-player': ['les'],
                        'application/vnd.hp-hpgl': ['hpgl'],
                        'application/vnd.hp-hpid': ['hpid'],
                        'application/vnd.hp-hps': ['hps'],
                        'application/vnd.hp-jlyt': ['jlt'],
                        'application/vnd.hp-pcl': ['pcl'],
                        'application/vnd.hp-pclxl': ['pclxl'],
                        'application/vnd.hydrostatix.sof-data': ['sfd-hdstx'],
                        'application/vnd.ibm.minipay': ['mpy'],
                        'application/vnd.ibm.modcap': [
                          'afp',
                          'listafp',
                          'list3820',
                        ],
                        'application/vnd.ibm.rights-management': ['irm'],
                        'application/vnd.ibm.secure-container': ['sc'],
                        'application/vnd.iccprofile': ['icc', 'icm'],
                        'application/vnd.igloader': ['igl'],
                        'application/vnd.immervision-ivp': ['ivp'],
                        'application/vnd.immervision-ivu': ['ivu'],
                        'application/vnd.insors.igm': ['igm'],
                        'application/vnd.intercon.formnet': ['xpw', 'xpx'],
                        'application/vnd.intergeo': ['i2g'],
                        'application/vnd.intu.qbo': ['qbo'],
                        'application/vnd.intu.qfx': ['qfx'],
                        'application/vnd.ipunplugged.rcprofile': ['rcprofile'],
                        'application/vnd.irepository.package+xml': ['irp'],
                        'application/vnd.is-xpr': ['xpr'],
                        'application/vnd.isac.fcs': ['fcs'],
                        'application/vnd.jam': ['jam'],
                        'application/vnd.jcp.javame.midlet-rms': ['rms'],
                        'application/vnd.jisp': ['jisp'],
                        'application/vnd.joost.joda-archive': ['joda'],
                        'application/vnd.kahootz': ['ktz', 'ktr'],
                        'application/vnd.kde.karbon': ['karbon'],
                        'application/vnd.kde.kchart': ['chrt'],
                        'application/vnd.kde.kformula': ['kfo'],
                        'application/vnd.kde.kivio': ['flw'],
                        'application/vnd.kde.kontour': ['kon'],
                        'application/vnd.kde.kpresenter': ['kpr', 'kpt'],
                        'application/vnd.kde.kspread': ['ksp'],
                        'application/vnd.kde.kword': ['kwd', 'kwt'],
                        'application/vnd.kenameaapp': ['htke'],
                        'application/vnd.kidspiration': ['kia'],
                        'application/vnd.kinar': ['kne', 'knp'],
                        'application/vnd.koan': ['skp', 'skd', 'skt', 'skm'],
                        'application/vnd.kodak-descriptor': ['sse'],
                        'application/vnd.las.las+xml': ['lasxml'],
                        'application/vnd.llamagraphics.life-balance.desktop': [
                          'lbd',
                        ],
                        'application/vnd.llamagraphics.life-balance.exchange+xml': [
                          'lbe',
                        ],
                        'application/vnd.lotus-1-2-3': ['123'],
                        'application/vnd.lotus-approach': ['apr'],
                        'application/vnd.lotus-freelance': ['pre'],
                        'application/vnd.lotus-notes': ['nsf'],
                        'application/vnd.lotus-organizer': ['org'],
                        'application/vnd.lotus-screencam': ['scm'],
                        'application/vnd.lotus-wordpro': ['lwp'],
                        'application/vnd.macports.portpkg': ['portpkg'],
                        'application/vnd.mcd': ['mcd'],
                        'application/vnd.medcalcdata': ['mc1'],
                        'application/vnd.mediastation.cdkey': ['cdkey'],
                        'application/vnd.mfer': ['mwf'],
                        'application/vnd.mfmp': ['mfm'],
                        'application/vnd.micrografx.flo': ['flo'],
                        'application/vnd.micrografx.igx': ['igx'],
                        'application/vnd.mif': ['mif'],
                        'application/vnd.mobius.daf': ['daf'],
                        'application/vnd.mobius.dis': ['dis'],
                        'application/vnd.mobius.mbk': ['mbk'],
                        'application/vnd.mobius.mqy': ['mqy'],
                        'application/vnd.mobius.msl': ['msl'],
                        'application/vnd.mobius.plc': ['plc'],
                        'application/vnd.mobius.txf': ['txf'],
                        'application/vnd.mophun.application': ['mpn'],
                        'application/vnd.mophun.certificate': ['mpc'],
                        'application/vnd.mozilla.xul+xml': ['xul'],
                        'application/vnd.ms-artgalry': ['cil'],
                        'application/vnd.ms-cab-compressed': ['cab'],
                        'application/vnd.ms-excel': [
                          'xls',
                          'xlm',
                          'xla',
                          'xlc',
                          'xlt',
                          'xlw',
                        ],
                        'application/vnd.ms-excel.addin.macroenabled.12': [
                          'xlam',
                        ],
                        'application/vnd.ms-excel.sheet.binary.macroenabled.12': [
                          'xlsb',
                        ],
                        'application/vnd.ms-excel.sheet.macroenabled.12': [
                          'xlsm',
                        ],
                        'application/vnd.ms-excel.template.macroenabled.12': [
                          'xltm',
                        ],
                        'application/vnd.ms-fontobject': ['eot'],
                        'application/vnd.ms-htmlhelp': ['chm'],
                        'application/vnd.ms-ims': ['ims'],
                        'application/vnd.ms-lrm': ['lrm'],
                        'application/vnd.ms-officetheme': ['thmx'],
                        'application/vnd.ms-outlook': ['msg'],
                        'application/vnd.ms-pki.seccat': ['cat'],
                        'application/vnd.ms-pki.stl': ['stl'],
                        'application/vnd.ms-powerpoint': ['ppt', 'pps', 'pot'],
                        'application/vnd.ms-powerpoint.addin.macroenabled.12': [
                          'ppam',
                        ],
                        'application/vnd.ms-powerpoint.presentation.macroenabled.12': [
                          'pptm',
                        ],
                        'application/vnd.ms-powerpoint.slide.macroenabled.12': [
                          'sldm',
                        ],
                        'application/vnd.ms-powerpoint.slideshow.macroenabled.12': [
                          'ppsm',
                        ],
                        'application/vnd.ms-powerpoint.template.macroenabled.12': [
                          'potm',
                        ],
                        'application/vnd.ms-project': ['mpp', 'mpt'],
                        'application/vnd.ms-word.document.macroenabled.12': [
                          'docm',
                        ],
                        'application/vnd.ms-word.template.macroenabled.12': [
                          'dotm',
                        ],
                        'application/vnd.ms-works': [
                          'wps',
                          'wks',
                          'wcm',
                          'wdb',
                        ],
                        'application/vnd.ms-wpl': ['wpl'],
                        'application/vnd.ms-xpsdocument': ['xps'],
                        'application/vnd.mseq': ['mseq'],
                        'application/vnd.musician': ['mus'],
                        'application/vnd.muvee.style': ['msty'],
                        'application/vnd.mynfc': ['taglet'],
                        'application/vnd.neurolanguage.nlu': ['nlu'],
                        'application/vnd.nitf': ['ntf', 'nitf'],
                        'application/vnd.noblenet-directory': ['nnd'],
                        'application/vnd.noblenet-sealer': ['nns'],
                        'application/vnd.noblenet-web': ['nnw'],
                        'application/vnd.nokia.n-gage.data': ['ngdat'],
                        'application/vnd.nokia.n-gage.symbian.install': [
                          'n-gage',
                        ],
                        'application/vnd.nokia.radio-preset': ['rpst'],
                        'application/vnd.nokia.radio-presets': ['rpss'],
                        'application/vnd.novadigm.edm': ['edm'],
                        'application/vnd.novadigm.edx': ['edx'],
                        'application/vnd.novadigm.ext': ['ext'],
                        'application/vnd.oasis.opendocument.chart': ['odc'],
                        'application/vnd.oasis.opendocument.chart-template': [
                          'otc',
                        ],
                        'application/vnd.oasis.opendocument.database': ['odb'],
                        'application/vnd.oasis.opendocument.formula': ['odf'],
                        'application/vnd.oasis.opendocument.formula-template': [
                          'odft',
                        ],
                        'application/vnd.oasis.opendocument.graphics': ['odg'],
                        'application/vnd.oasis.opendocument.graphics-template': [
                          'otg',
                        ],
                        'application/vnd.oasis.opendocument.image': ['odi'],
                        'application/vnd.oasis.opendocument.image-template': [
                          'oti',
                        ],
                        'application/vnd.oasis.opendocument.presentation': [
                          'odp',
                        ],
                        'application/vnd.oasis.opendocument.presentation-template': [
                          'otp',
                        ],
                        'application/vnd.oasis.opendocument.spreadsheet': [
                          'ods',
                        ],
                        'application/vnd.oasis.opendocument.spreadsheet-template': [
                          'ots',
                        ],
                        'application/vnd.oasis.opendocument.text': ['odt'],
                        'application/vnd.oasis.opendocument.text-master': [
                          'odm',
                        ],
                        'application/vnd.oasis.opendocument.text-template': [
                          'ott',
                        ],
                        'application/vnd.oasis.opendocument.text-web': ['oth'],
                        'application/vnd.olpc-sugar': ['xo'],
                        'application/vnd.oma.dd2+xml': ['dd2'],
                        'application/vnd.openofficeorg.extension': ['oxt'],
                        'application/vnd.openxmlformats-officedocument.presentationml.presentation': [
                          'pptx',
                        ],
                        'application/vnd.openxmlformats-officedocument.presentationml.slide': [
                          'sldx',
                        ],
                        'application/vnd.openxmlformats-officedocument.presentationml.slideshow': [
                          'ppsx',
                        ],
                        'application/vnd.openxmlformats-officedocument.presentationml.template': [
                          'potx',
                        ],
                        'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet': [
                          'xlsx',
                        ],
                        'application/vnd.openxmlformats-officedocument.spreadsheetml.template': [
                          'xltx',
                        ],
                        'application/vnd.openxmlformats-officedocument.wordprocessingml.document': [
                          'docx',
                        ],
                        'application/vnd.openxmlformats-officedocument.wordprocessingml.template': [
                          'dotx',
                        ],
                        'application/vnd.osgeo.mapguide.package': ['mgp'],
                        'application/vnd.osgi.dp': ['dp'],
                        'application/vnd.osgi.subsystem': ['esa'],
                        'application/vnd.palm': ['pdb', 'pqa', 'oprc'],
                        'application/vnd.pawaafile': ['paw'],
                        'application/vnd.pg.format': ['str'],
                        'application/vnd.pg.osasli': ['ei6'],
                        'application/vnd.picsel': ['efif'],
                        'application/vnd.pmi.widget': ['wg'],
                        'application/vnd.pocketlearn': ['plf'],
                        'application/vnd.powerbuilder6': ['pbd'],
                        'application/vnd.previewsystems.box': ['box'],
                        'application/vnd.proteus.magazine': ['mgz'],
                        'application/vnd.publishare-delta-tree': ['qps'],
                        'application/vnd.pvi.ptid1': ['ptid'],
                        'application/vnd.quark.quarkxpress': [
                          'qxd',
                          'qxt',
                          'qwd',
                          'qwt',
                          'qxl',
                          'qxb',
                        ],
                        'application/vnd.realvnc.bed': ['bed'],
                        'application/vnd.recordare.musicxml': ['mxl'],
                        'application/vnd.recordare.musicxml+xml': ['musicxml'],
                        'application/vnd.rig.cryptonote': ['cryptonote'],
                        'application/vnd.rim.cod': ['cod'],
                        'application/vnd.rn-realmedia': ['rm'],
                        'application/vnd.rn-realmedia-vbr': ['rmvb'],
                        'application/vnd.route66.link66+xml': ['link66'],
                        'application/vnd.sailingtracker.track': ['st'],
                        'application/vnd.seemail': ['see'],
                        'application/vnd.sema': ['sema'],
                        'application/vnd.semd': ['semd'],
                        'application/vnd.semf': ['semf'],
                        'application/vnd.shana.informed.formdata': ['ifm'],
                        'application/vnd.shana.informed.formtemplate': ['itp'],
                        'application/vnd.shana.informed.interchange': ['iif'],
                        'application/vnd.shana.informed.package': ['ipk'],
                        'application/vnd.simtech-mindmapper': ['twd', 'twds'],
                        'application/vnd.smaf': ['mmf'],
                        'application/vnd.smart.teacher': ['teacher'],
                        'application/vnd.solent.sdkm+xml': ['sdkm', 'sdkd'],
                        'application/vnd.spotfire.dxp': ['dxp'],
                        'application/vnd.spotfire.sfs': ['sfs'],
                        'application/vnd.stardivision.calc': ['sdc'],
                        'application/vnd.stardivision.draw': ['sda'],
                        'application/vnd.stardivision.impress': ['sdd'],
                        'application/vnd.stardivision.math': ['smf'],
                        'application/vnd.stardivision.writer': ['sdw', 'vor'],
                        'application/vnd.stardivision.writer-global': ['sgl'],
                        'application/vnd.stepmania.package': ['smzip'],
                        'application/vnd.stepmania.stepchart': ['sm'],
                        'application/vnd.sun.wadl+xml': ['wadl'],
                        'application/vnd.sun.xml.calc': ['sxc'],
                        'application/vnd.sun.xml.calc.template': ['stc'],
                        'application/vnd.sun.xml.draw': ['sxd'],
                        'application/vnd.sun.xml.draw.template': ['std'],
                        'application/vnd.sun.xml.impress': ['sxi'],
                        'application/vnd.sun.xml.impress.template': ['sti'],
                        'application/vnd.sun.xml.math': ['sxm'],
                        'application/vnd.sun.xml.writer': ['sxw'],
                        'application/vnd.sun.xml.writer.global': ['sxg'],
                        'application/vnd.sun.xml.writer.template': ['stw'],
                        'application/vnd.sus-calendar': ['sus', 'susp'],
                        'application/vnd.svd': ['svd'],
                        'application/vnd.symbian.install': ['sis', 'sisx'],
                        'application/vnd.syncml+xml': ['xsm'],
                        'application/vnd.syncml.dm+wbxml': ['bdm'],
                        'application/vnd.syncml.dm+xml': ['xdm'],
                        'application/vnd.tao.intent-module-archive': ['tao'],
                        'application/vnd.tcpdump.pcap': ['pcap', 'cap', 'dmp'],
                        'application/vnd.tmobile-livetv': ['tmo'],
                        'application/vnd.trid.tpt': ['tpt'],
                        'application/vnd.triscape.mxs': ['mxs'],
                        'application/vnd.trueapp': ['tra'],
                        'application/vnd.ufdl': ['ufd', 'ufdl'],
                        'application/vnd.uiq.theme': ['utz'],
                        'application/vnd.umajin': ['umj'],
                        'application/vnd.unity': ['unityweb'],
                        'application/vnd.uoml+xml': ['uoml'],
                        'application/vnd.vcx': ['vcx'],
                        'application/vnd.visio': ['vsd', 'vst', 'vss', 'vsw'],
                        'application/vnd.visionary': ['vis'],
                        'application/vnd.vsf': ['vsf'],
                        'application/vnd.wap.wbxml': ['wbxml'],
                        'application/vnd.wap.wmlc': ['wmlc'],
                        'application/vnd.wap.wmlscriptc': ['wmlsc'],
                        'application/vnd.webturbo': ['wtb'],
                        'application/vnd.wolfram.player': ['nbp'],
                        'application/vnd.wordperfect': ['wpd'],
                        'application/vnd.wqd': ['wqd'],
                        'application/vnd.wt.stf': ['stf'],
                        'application/vnd.xara': ['xar'],
                        'application/vnd.xfdl': ['xfdl'],
                        'application/vnd.yamaha.hv-dic': ['hvd'],
                        'application/vnd.yamaha.hv-script': ['hvs'],
                        'application/vnd.yamaha.hv-voice': ['hvp'],
                        'application/vnd.yamaha.openscoreformat': ['osf'],
                        'application/vnd.yamaha.openscoreformat.osfpvg+xml': [
                          'osfpvg',
                        ],
                        'application/vnd.yamaha.smaf-audio': ['saf'],
                        'application/vnd.yamaha.smaf-phrase': ['spf'],
                        'application/vnd.yellowriver-custom-menu': ['cmp'],
                        'application/vnd.zul': ['zir', 'zirz'],
                        'application/vnd.zzazz.deck+xml': ['zaz'],
                        'application/x-7z-compressed': ['7z'],
                        'application/x-abiword': ['abw'],
                        'application/x-ace-compressed': ['ace'],
                        'application/x-apple-diskimage': [],
                        'application/x-arj': ['arj'],
                        'application/x-authorware-bin': [
                          'aab',
                          'x32',
                          'u32',
                          'vox',
                        ],
                        'application/x-authorware-map': ['aam'],
                        'application/x-authorware-seg': ['aas'],
                        'application/x-bcpio': ['bcpio'],
                        'application/x-bdoc': [],
                        'application/x-bittorrent': ['torrent'],
                        'application/x-blorb': ['blb', 'blorb'],
                        'application/x-bzip': ['bz'],
                        'application/x-bzip2': ['bz2', 'boz'],
                        'application/x-cbr': [
                          'cbr',
                          'cba',
                          'cbt',
                          'cbz',
                          'cb7',
                        ],
                        'application/x-cdlink': ['vcd'],
                        'application/x-cfs-compressed': ['cfs'],
                        'application/x-chat': ['chat'],
                        'application/x-chess-pgn': ['pgn'],
                        'application/x-chrome-extension': ['crx'],
                        'application/x-cocoa': ['cco'],
                        'application/x-conference': ['nsc'],
                        'application/x-cpio': ['cpio'],
                        'application/x-csh': ['csh'],
                        'application/x-debian-package': ['udeb'],
                        'application/x-dgc-compressed': ['dgc'],
                        'application/x-director': [
                          'dir',
                          'dcr',
                          'dxr',
                          'cst',
                          'cct',
                          'cxt',
                          'w3d',
                          'fgd',
                          'swa',
                        ],
                        'application/x-doom': ['wad'],
                        'application/x-dtbncx+xml': ['ncx'],
                        'application/x-dtbook+xml': ['dtb'],
                        'application/x-dtbresource+xml': ['res'],
                        'application/x-dvi': ['dvi'],
                        'application/x-envoy': ['evy'],
                        'application/x-eva': ['eva'],
                        'application/x-font-bdf': ['bdf'],
                        'application/x-font-ghostscript': ['gsf'],
                        'application/x-font-linux-psf': ['psf'],
                        'application/x-font-otf': [],
                        'application/x-font-pcf': ['pcf'],
                        'application/x-font-snf': ['snf'],
                        'application/x-font-ttf': ['ttf', 'ttc'],
                        'application/x-font-type1': [
                          'pfa',
                          'pfb',
                          'pfm',
                          'afm',
                        ],
                        'application/x-freearc': ['arc'],
                        'application/x-futuresplash': ['spl'],
                        'application/x-gca-compressed': ['gca'],
                        'application/x-glulx': ['ulx'],
                        'application/x-gnumeric': ['gnumeric'],
                        'application/x-gramps-xml': ['gramps'],
                        'application/x-gtar': ['gtar'],
                        'application/x-hdf': ['hdf'],
                        'application/x-httpd-php': ['php'],
                        'application/x-install-instructions': ['install'],
                        'application/x-iso9660-image': [],
                        'application/x-java-archive-diff': ['jardiff'],
                        'application/x-java-jnlp-file': ['jnlp'],
                        'application/x-latex': ['latex'],
                        'application/x-lua-bytecode': ['luac'],
                        'application/x-lzh-compressed': ['lzh', 'lha'],
                        'application/x-makeself': ['run'],
                        'application/x-mie': ['mie'],
                        'application/x-mobipocket-ebook': ['prc', 'mobi'],
                        'application/x-ms-application': ['application'],
                        'application/x-ms-shortcut': ['lnk'],
                        'application/x-ms-wmd': ['wmd'],
                        'application/x-ms-wmz': ['wmz'],
                        'application/x-ms-xbap': ['xbap'],
                        'application/x-msaccess': ['mdb'],
                        'application/x-msbinder': ['obd'],
                        'application/x-mscardfile': ['crd'],
                        'application/x-msclip': ['clp'],
                        'application/x-msdos-program': [],
                        'application/x-msdownload': ['com', 'bat'],
                        'application/x-msmediaview': ['mvb', 'm13', 'm14'],
                        'application/x-msmetafile': ['wmf', 'emf', 'emz'],
                        'application/x-msmoney': ['mny'],
                        'application/x-mspublisher': ['pub'],
                        'application/x-msschedule': ['scd'],
                        'application/x-msterminal': ['trm'],
                        'application/x-mswrite': ['wri'],
                        'application/x-netcdf': ['nc', 'cdf'],
                        'application/x-ns-proxy-autoconfig': ['pac'],
                        'application/x-nzb': ['nzb'],
                        'application/x-perl': ['pl', 'pm'],
                        'application/x-pilot': [],
                        'application/x-pkcs12': ['p12', 'pfx'],
                        'application/x-pkcs7-certificates': ['p7b', 'spc'],
                        'application/x-pkcs7-certreqresp': ['p7r'],
                        'application/x-rar-compressed': ['rar'],
                        'application/x-redhat-package-manager': ['rpm'],
                        'application/x-research-info-systems': ['ris'],
                        'application/x-sea': ['sea'],
                        'application/x-sh': ['sh'],
                        'application/x-shar': ['shar'],
                        'application/x-shockwave-flash': ['swf'],
                        'application/x-silverlight-app': ['xap'],
                        'application/x-sql': ['sql'],
                        'application/x-stuffit': ['sit'],
                        'application/x-stuffitx': ['sitx'],
                        'application/x-subrip': ['srt'],
                        'application/x-sv4cpio': ['sv4cpio'],
                        'application/x-sv4crc': ['sv4crc'],
                        'application/x-t3vm-image': ['t3'],
                        'application/x-tads': ['gam'],
                        'application/x-tar': ['tar'],
                        'application/x-tcl': ['tcl', 'tk'],
                        'application/x-tex': ['tex'],
                        'application/x-tex-tfm': ['tfm'],
                        'application/x-texinfo': ['texinfo', 'texi'],
                        'application/x-tgif': ['obj'],
                        'application/x-ustar': ['ustar'],
                        'application/x-virtualbox-hdd': ['hdd'],
                        'application/x-virtualbox-ova': ['ova'],
                        'application/x-virtualbox-ovf': ['ovf'],
                        'application/x-virtualbox-vbox': ['vbox'],
                        'application/x-virtualbox-vbox-extpack': [
                          'vbox-extpack',
                        ],
                        'application/x-virtualbox-vdi': ['vdi'],
                        'application/x-virtualbox-vhd': ['vhd'],
                        'application/x-virtualbox-vmdk': ['vmdk'],
                        'application/x-wais-source': ['src'],
                        'application/x-web-app-manifest+json': ['webapp'],
                        'application/x-x509-ca-cert': ['der', 'crt', 'pem'],
                        'application/x-xfig': ['fig'],
                        'application/x-xliff+xml': ['xlf'],
                        'application/x-xpinstall': ['xpi'],
                        'application/x-xz': ['xz'],
                        'application/x-zmachine': [
                          'z1',
                          'z2',
                          'z3',
                          'z4',
                          'z5',
                          'z6',
                          'z7',
                          'z8',
                        ],
                        'audio/vnd.dece.audio': ['uva', 'uvva'],
                        'audio/vnd.digital-winds': ['eol'],
                        'audio/vnd.dra': ['dra'],
                        'audio/vnd.dts': ['dts'],
                        'audio/vnd.dts.hd': ['dtshd'],
                        'audio/vnd.lucent.voice': ['lvp'],
                        'audio/vnd.ms-playready.media.pya': ['pya'],
                        'audio/vnd.nuera.ecelp4800': ['ecelp4800'],
                        'audio/vnd.nuera.ecelp7470': ['ecelp7470'],
                        'audio/vnd.nuera.ecelp9600': ['ecelp9600'],
                        'audio/vnd.rip': ['rip'],
                        'audio/x-aac': ['aac'],
                        'audio/x-aiff': ['aif', 'aiff', 'aifc'],
                        'audio/x-caf': ['caf'],
                        'audio/x-flac': ['flac'],
                        'audio/x-m4a': [],
                        'audio/x-matroska': ['mka'],
                        'audio/x-mpegurl': ['m3u'],
                        'audio/x-ms-wax': ['wax'],
                        'audio/x-ms-wma': ['wma'],
                        'audio/x-pn-realaudio': ['ram', 'ra'],
                        'audio/x-pn-realaudio-plugin': ['rmp'],
                        'audio/x-realaudio': [],
                        'audio/x-wav': [],
                        'chemical/x-cdx': ['cdx'],
                        'chemical/x-cif': ['cif'],
                        'chemical/x-cmdf': ['cmdf'],
                        'chemical/x-cml': ['cml'],
                        'chemical/x-csml': ['csml'],
                        'chemical/x-xyz': ['xyz'],
                        'image/prs.btif': ['btif'],
                        'image/vnd.adobe.photoshop': ['psd'],
                        'image/vnd.dece.graphic': [
                          'uvi',
                          'uvvi',
                          'uvg',
                          'uvvg',
                        ],
                        'image/vnd.djvu': ['djvu', 'djv'],
                        'image/vnd.dvb.subtitle': [],
                        'image/vnd.dwg': ['dwg'],
                        'image/vnd.dxf': ['dxf'],
                        'image/vnd.fastbidsheet': ['fbs'],
                        'image/vnd.fpx': ['fpx'],
                        'image/vnd.fst': ['fst'],
                        'image/vnd.fujixerox.edmics-mmr': ['mmr'],
                        'image/vnd.fujixerox.edmics-rlc': ['rlc'],
                        'image/vnd.ms-modi': ['mdi'],
                        'image/vnd.ms-photo': ['wdp'],
                        'image/vnd.net-fpx': ['npx'],
                        'image/vnd.wap.wbmp': ['wbmp'],
                        'image/vnd.xiff': ['xif'],
                        'image/x-3ds': ['3ds'],
                        'image/x-cmu-raster': ['ras'],
                        'image/x-cmx': ['cmx'],
                        'image/x-freehand': ['fh', 'fhc', 'fh4', 'fh5', 'fh7'],
                        'image/x-icon': ['ico'],
                        'image/x-jng': ['jng'],
                        'image/x-mrsid-image': ['sid'],
                        'image/x-ms-bmp': [],
                        'image/x-pcx': ['pcx'],
                        'image/x-pict': ['pic', 'pct'],
                        'image/x-portable-anymap': ['pnm'],
                        'image/x-portable-bitmap': ['pbm'],
                        'image/x-portable-graymap': ['pgm'],
                        'image/x-portable-pixmap': ['ppm'],
                        'image/x-rgb': ['rgb'],
                        'image/x-tga': ['tga'],
                        'image/x-xbitmap': ['xbm'],
                        'image/x-xpixmap': ['xpm'],
                        'image/x-xwindowdump': ['xwd'],
                        'model/vnd.collada+xml': ['dae'],
                        'model/vnd.dwf': ['dwf'],
                        'model/vnd.gdl': ['gdl'],
                        'model/vnd.gtw': ['gtw'],
                        'model/vnd.mts': ['mts'],
                        'model/vnd.vtu': ['vtu'],
                        'text/prs.lines.tag': ['dsc'],
                        'text/vnd.curl': ['curl'],
                        'text/vnd.curl.dcurl': ['dcurl'],
                        'text/vnd.curl.mcurl': ['mcurl'],
                        'text/vnd.curl.scurl': ['scurl'],
                        'text/vnd.dvb.subtitle': ['sub'],
                        'text/vnd.fly': ['fly'],
                        'text/vnd.fmi.flexstor': ['flx'],
                        'text/vnd.graphviz': ['gv'],
                        'text/vnd.in3d.3dml': ['3dml'],
                        'text/vnd.in3d.spot': ['spot'],
                        'text/vnd.sun.j2me.app-descriptor': ['jad'],
                        'text/vnd.wap.wml': ['wml'],
                        'text/vnd.wap.wmlscript': ['wmls'],
                        'text/x-asm': ['s', 'asm'],
                        'text/x-c': ['c', 'cc', 'cxx', 'cpp', 'h', 'hh', 'dic'],
                        'text/x-component': ['htc'],
                        'text/x-fortran': ['f', 'for', 'f77', 'f90'],
                        'text/x-handlebars-template': ['hbs'],
                        'text/x-java-source': ['java'],
                        'text/x-lua': ['lua'],
                        'text/x-markdown': ['mkd'],
                        'text/x-nfo': ['nfo'],
                        'text/x-opml': ['opml'],
                        'text/x-org': [],
                        'text/x-pascal': ['p', 'pas'],
                        'text/x-processing': ['pde'],
                        'text/x-sass': ['sass'],
                        'text/x-scss': ['scss'],
                        'text/x-setext': ['etx'],
                        'text/x-sfv': ['sfv'],
                        'text/x-suse-ymp': ['ymp'],
                        'text/x-uuencode': ['uu'],
                        'text/x-vcalendar': ['vcs'],
                        'text/x-vcard': ['vcf'],
                        'video/vnd.dece.hd': ['uvh', 'uvvh'],
                        'video/vnd.dece.mobile': ['uvm', 'uvvm'],
                        'video/vnd.dece.pd': ['uvp', 'uvvp'],
                        'video/vnd.dece.sd': ['uvs', 'uvvs'],
                        'video/vnd.dece.video': ['uvv', 'uvvv'],
                        'video/vnd.dvb.file': ['dvb'],
                        'video/vnd.fvt': ['fvt'],
                        'video/vnd.mpegurl': ['mxu', 'm4u'],
                        'video/vnd.ms-playready.media.pyv': ['pyv'],
                        'video/vnd.uvvu.mp4': ['uvu', 'uvvu'],
                        'video/vnd.vivo': ['viv'],
                        'video/x-f4v': ['f4v'],
                        'video/x-fli': ['fli'],
                        'video/x-flv': ['flv'],
                        'video/x-m4v': ['m4v'],
                        'video/x-matroska': ['mkv', 'mk3d', 'mks'],
                        'video/x-mng': ['mng'],
                        'video/x-ms-asf': ['asf', 'asx'],
                        'video/x-ms-vob': ['vob'],
                        'video/x-ms-wm': ['wm'],
                        'video/x-ms-wmv': ['wmv'],
                        'video/x-ms-wmx': ['wmx'],
                        'video/x-ms-wvx': ['wvx'],
                        'video/x-msvideo': ['avi'],
                        'video/x-sgi-movie': ['movie'],
                        'video/x-smv': ['smv'],
                        'x-conference/x-cooltalk': ['ice'],
                      };
                    },
                    {},
                  ],
                  4: [
                    function(t, e, r) {
                      e.exports = {
                        'application/andrew-inset': ['ez'],
                        'application/applixware': ['aw'],
                        'application/atom+xml': ['atom'],
                        'application/atomcat+xml': ['atomcat'],
                        'application/atomsvc+xml': ['atomsvc'],
                        'application/bdoc': ['bdoc'],
                        'application/ccxml+xml': ['ccxml'],
                        'application/cdmi-capability': ['cdmia'],
                        'application/cdmi-container': ['cdmic'],
                        'application/cdmi-domain': ['cdmid'],
                        'application/cdmi-object': ['cdmio'],
                        'application/cdmi-queue': ['cdmiq'],
                        'application/cu-seeme': ['cu'],
                        'application/dash+xml': ['mpd'],
                        'application/davmount+xml': ['davmount'],
                        'application/docbook+xml': ['dbk'],
                        'application/dssc+der': ['dssc'],
                        'application/dssc+xml': ['xdssc'],
                        'application/ecmascript': ['ecma'],
                        'application/emma+xml': ['emma'],
                        'application/epub+zip': ['epub'],
                        'application/exi': ['exi'],
                        'application/font-tdpfr': ['pfr'],
                        'application/font-woff': ['woff'],
                        'application/font-woff2': ['woff2'],
                        'application/geo+json': ['geojson'],
                        'application/gml+xml': ['gml'],
                        'application/gpx+xml': ['gpx'],
                        'application/gxf': ['gxf'],
                        'application/gzip': ['gz'],
                        'application/hyperstudio': ['stk'],
                        'application/inkml+xml': ['ink', 'inkml'],
                        'application/ipfix': ['ipfix'],
                        'application/java-archive': ['jar', 'war', 'ear'],
                        'application/java-serialized-object': ['ser'],
                        'application/java-vm': ['class'],
                        'application/javascript': ['js', 'mjs'],
                        'application/json': ['json', 'map'],
                        'application/json5': ['json5'],
                        'application/jsonml+json': ['jsonml'],
                        'application/ld+json': ['jsonld'],
                        'application/lost+xml': ['lostxml'],
                        'application/mac-binhex40': ['hqx'],
                        'application/mac-compactpro': ['cpt'],
                        'application/mads+xml': ['mads'],
                        'application/manifest+json': ['webmanifest'],
                        'application/marc': ['mrc'],
                        'application/marcxml+xml': ['mrcx'],
                        'application/mathematica': ['ma', 'nb', 'mb'],
                        'application/mathml+xml': ['mathml'],
                        'application/mbox': ['mbox'],
                        'application/mediaservercontrol+xml': ['mscml'],
                        'application/metalink+xml': ['metalink'],
                        'application/metalink4+xml': ['meta4'],
                        'application/mets+xml': ['mets'],
                        'application/mods+xml': ['mods'],
                        'application/mp21': ['m21', 'mp21'],
                        'application/mp4': ['mp4s', 'm4p'],
                        'application/msword': ['doc', 'dot'],
                        'application/mxf': ['mxf'],
                        'application/octet-stream': [
                          'bin',
                          'dms',
                          'lrf',
                          'mar',
                          'so',
                          'dist',
                          'distz',
                          'pkg',
                          'bpk',
                          'dump',
                          'elc',
                          'deploy',
                          'exe',
                          'dll',
                          'deb',
                          'dmg',
                          'iso',
                          'img',
                          'msi',
                          'msp',
                          'msm',
                          'buffer',
                        ],
                        'application/oda': ['oda'],
                        'application/oebps-package+xml': ['opf'],
                        'application/ogg': ['ogx'],
                        'application/omdoc+xml': ['omdoc'],
                        'application/onenote': [
                          'onetoc',
                          'onetoc2',
                          'onetmp',
                          'onepkg',
                        ],
                        'application/oxps': ['oxps'],
                        'application/patch-ops-error+xml': ['xer'],
                        'application/pdf': ['pdf'],
                        'application/pgp-encrypted': ['pgp'],
                        'application/pgp-signature': ['asc', 'sig'],
                        'application/pics-rules': ['prf'],
                        'application/pkcs10': ['p10'],
                        'application/pkcs7-mime': ['p7m', 'p7c'],
                        'application/pkcs7-signature': ['p7s'],
                        'application/pkcs8': ['p8'],
                        'application/pkix-attr-cert': ['ac'],
                        'application/pkix-cert': ['cer'],
                        'application/pkix-crl': ['crl'],
                        'application/pkix-pkipath': ['pkipath'],
                        'application/pkixcmp': ['pki'],
                        'application/pls+xml': ['pls'],
                        'application/postscript': ['ai', 'eps', 'ps'],
                        'application/pskc+xml': ['pskcxml'],
                        'application/rdf+xml': ['rdf'],
                        'application/reginfo+xml': ['rif'],
                        'application/relax-ng-compact-syntax': ['rnc'],
                        'application/resource-lists+xml': ['rl'],
                        'application/resource-lists-diff+xml': ['rld'],
                        'application/rls-services+xml': ['rs'],
                        'application/rpki-ghostbusters': ['gbr'],
                        'application/rpki-manifest': ['mft'],
                        'application/rpki-roa': ['roa'],
                        'application/rsd+xml': ['rsd'],
                        'application/rss+xml': ['rss'],
                        'application/rtf': ['rtf'],
                        'application/sbml+xml': ['sbml'],
                        'application/scvp-cv-request': ['scq'],
                        'application/scvp-cv-response': ['scs'],
                        'application/scvp-vp-request': ['spq'],
                        'application/scvp-vp-response': ['spp'],
                        'application/sdp': ['sdp'],
                        'application/set-payment-initiation': ['setpay'],
                        'application/set-registration-initiation': ['setreg'],
                        'application/shf+xml': ['shf'],
                        'application/smil+xml': ['smi', 'smil'],
                        'application/sparql-query': ['rq'],
                        'application/sparql-results+xml': ['srx'],
                        'application/srgs': ['gram'],
                        'application/srgs+xml': ['grxml'],
                        'application/sru+xml': ['sru'],
                        'application/ssdl+xml': ['ssdl'],
                        'application/ssml+xml': ['ssml'],
                        'application/tei+xml': ['tei', 'teicorpus'],
                        'application/thraud+xml': ['tfi'],
                        'application/timestamped-data': ['tsd'],
                        'application/voicexml+xml': ['vxml'],
                        'application/widget': ['wgt'],
                        'application/winhlp': ['hlp'],
                        'application/wsdl+xml': ['wsdl'],
                        'application/wspolicy+xml': ['wspolicy'],
                        'application/xaml+xml': ['xaml'],
                        'application/xcap-diff+xml': ['xdf'],
                        'application/xenc+xml': ['xenc'],
                        'application/xhtml+xml': ['xhtml', 'xht'],
                        'application/xml': ['xml', 'xsl', 'xsd', 'rng'],
                        'application/xml-dtd': ['dtd'],
                        'application/xop+xml': ['xop'],
                        'application/xproc+xml': ['xpl'],
                        'application/xslt+xml': ['xslt'],
                        'application/xspf+xml': ['xspf'],
                        'application/xv+xml': ['mxml', 'xhvml', 'xvml', 'xvm'],
                        'application/yang': ['yang'],
                        'application/yin+xml': ['yin'],
                        'application/zip': ['zip'],
                        'audio/3gpp': [],
                        'audio/adpcm': ['adp'],
                        'audio/basic': ['au', 'snd'],
                        'audio/midi': ['mid', 'midi', 'kar', 'rmi'],
                        'audio/mp3': [],
                        'audio/mp4': ['m4a', 'mp4a'],
                        'audio/mpeg': [
                          'mpga',
                          'mp2',
                          'mp2a',
                          'mp3',
                          'm2a',
                          'm3a',
                        ],
                        'audio/ogg': ['oga', 'ogg', 'spx'],
                        'audio/s3m': ['s3m'],
                        'audio/silk': ['sil'],
                        'audio/wav': ['wav'],
                        'audio/wave': [],
                        'audio/webm': ['weba'],
                        'audio/xm': ['xm'],
                        'font/otf': ['otf'],
                        'image/apng': ['apng'],
                        'image/bmp': ['bmp'],
                        'image/cgm': ['cgm'],
                        'image/g3fax': ['g3'],
                        'image/gif': ['gif'],
                        'image/ief': ['ief'],
                        'image/jpeg': ['jpeg', 'jpg', 'jpe'],
                        'image/ktx': ['ktx'],
                        'image/png': ['png'],
                        'image/sgi': ['sgi'],
                        'image/svg+xml': ['svg', 'svgz'],
                        'image/tiff': ['tiff', 'tif'],
                        'image/webp': ['webp'],
                        'message/rfc822': ['eml', 'mime'],
                        'model/gltf+json': ['gltf'],
                        'model/gltf-binary': ['glb'],
                        'model/iges': ['igs', 'iges'],
                        'model/mesh': ['msh', 'mesh', 'silo'],
                        'model/vrml': ['wrl', 'vrml'],
                        'model/x3d+binary': ['x3db', 'x3dbz'],
                        'model/x3d+vrml': ['x3dv', 'x3dvz'],
                        'model/x3d+xml': ['x3d', 'x3dz'],
                        'text/cache-manifest': ['appcache', 'manifest'],
                        'text/calendar': ['ics', 'ifb'],
                        'text/coffeescript': ['coffee', 'litcoffee'],
                        'text/css': ['css'],
                        'text/csv': ['csv'],
                        'text/hjson': ['hjson'],
                        'text/html': ['html', 'htm', 'shtml'],
                        'text/jade': ['jade'],
                        'text/jsx': ['jsx'],
                        'text/less': ['less'],
                        'text/markdown': ['markdown', 'md'],
                        'text/mathml': ['mml'],
                        'text/n3': ['n3'],
                        'text/plain': [
                          'txt',
                          'text',
                          'conf',
                          'def',
                          'list',
                          'log',
                          'in',
                          'ini',
                        ],
                        'text/richtext': ['rtx'],
                        'text/rtf': [],
                        'text/sgml': ['sgml', 'sgm'],
                        'text/slim': ['slim', 'slm'],
                        'text/stylus': ['stylus', 'styl'],
                        'text/tab-separated-values': ['tsv'],
                        'text/troff': ['t', 'tr', 'roff', 'man', 'me', 'ms'],
                        'text/turtle': ['ttl'],
                        'text/uri-list': ['uri', 'uris', 'urls'],
                        'text/vcard': ['vcard'],
                        'text/vtt': ['vtt'],
                        'text/xml': [],
                        'text/yaml': ['yaml', 'yml'],
                        'video/3gpp': ['3gp', '3gpp'],
                        'video/3gpp2': ['3g2'],
                        'video/h261': ['h261'],
                        'video/h263': ['h263'],
                        'video/h264': ['h264'],
                        'video/jpeg': ['jpgv'],
                        'video/jpm': ['jpm', 'jpgm'],
                        'video/mj2': ['mj2', 'mjp2'],
                        'video/mp2t': ['ts'],
                        'video/mp4': ['mp4', 'mp4v', 'mpg4'],
                        'video/mpeg': ['mpeg', 'mpg', 'mpe', 'm1v', 'm2v'],
                        'video/ogg': ['ogv'],
                        'video/quicktime': ['qt', 'mov'],
                        'video/webm': ['webm'],
                      };
                    },
                    {},
                  ],
                },
                {},
                [2],
              )(2);
            });
          }.call(
            this,
            'undefined' != typeof global
              ? global
              : 'undefined' != typeof self
              ? self
              : 'undefined' != typeof window
              ? window
              : {},
          ));
        },
        {
          'babel-runtime/core-js/object/create': 19,
          'babel-runtime/helpers/classCallCheck': 30,
          'babel-runtime/helpers/createClass': 31,
          'babel-runtime/helpers/typeof': 32,
        },
      ],
      243: [
        function(t, e, r) {
          'use strict';
          (r.encodeURIComponent = function(t) {
            try {
              return encodeURIComponent(t);
            } catch (e) {
              return t;
            }
          }),
            (r.escape = t('escape-html')),
            (r.timestamp = function(t) {
              if (t) {
                var e = t;
                return (
                  'string' == typeof e && (e = Number(e)),
                  10 === String(t).length && (e *= 1e3),
                  new Date(e)
                );
              }
              return Math.round(Date.now() / 1e3);
            });
        },
        { 'escape-html': 157 },
      ],
      244: [
        function(t, e, r) {
          (function(e, n) {
            'use strict';
            function i(t) {
              return t && t.__esModule ? t : { default: t };
            }
            function o(t, e) {
              return void 0 === t ? e : t;
            }
            function a(t, e) {
              return function(r, n, i) {
                if (r) return e(r);
                t({
                  data: n,
                  status: i.statusCode,
                  headers: i.headers,
                  res: i,
                });
              };
            }
            var s,
              c = t('babel-runtime/core-js/json/stringify'),
              u = i(c),
              l = t('babel-runtime/helpers/typeof'),
              p = i(l),
              f = t('util'),
              d = t('url'),
              h = t('http'),
              m = t('https'),
              v = t('debug')('urllib'),
              b = t('humanize-ms'),
              y = 0,
              g = Math.pow(2, 31) - 10,
              _ = /^https?:\/\//i;
            r.TIMEOUTS = [b('300s'), b('300s')];
            var w = ['json', 'text'];
            (r.request = function(e, n, i) {
              return (
                2 === arguments.length &&
                  'function' == typeof n &&
                  ((i = n), (n = null)),
                'function' == typeof i
                  ? r.requestWithCallback(e, n, i)
                  : (s || (s = t('any-promise')),
                    new s(function(t, i) {
                      r.requestWithCallback(e, n, a(t, i));
                    }))
              );
            }),
              (r.requestWithCallback = function(i, a, s) {
                function c() {
                  V && (clearTimeout(V), (V = null));
                }
                function l() {
                  K && (clearTimeout(K), (K = null));
                }
                function x(t, n, o) {
                  if ((l(), !s))
                    return (
                      console.warn(
                        '[urllib:warn] [%s] [%s] [worker:%s] %s %s callback twice!!!',
                        Date(),
                        A,
                        e.pid,
                        U.method,
                        i,
                      ),
                      void (
                        t &&
                        console.warn(
                          '[urllib:warn] [%s] [%s] [worker:%s] %s: %s\nstack: %s',
                          Date(),
                          A,
                          e.pid,
                          t.name,
                          t.message,
                          t.stack,
                        )
                      )
                    );
                  var c = s;
                  s = null;
                  var p = {};
                  if (
                    (o && ((tt = o.statusCode), (p = o.headers)),
                    401 === tt &&
                      p['www-authenticate'] &&
                      (!a.headers || !a.headers.Authorization) &&
                      a.digestAuth)
                  ) {
                    var f = p['www-authenticate'];
                    if (f.indexOf('Digest ') >= 0)
                      return (
                        v(
                          'Request#%d %s: got digest auth header WWW-Authenticate: %s',
                          A,
                          i,
                          f,
                        ),
                        (a.headers = a.headers || {}),
                        (a.headers.Authorization = digestAuthHeader(
                          U.method,
                          U.path,
                          f,
                          a.digestAuth,
                        )),
                        v(
                          'Request#%d %s: auth with digest header: %s',
                          A,
                          i,
                          a.headers.Authorization,
                        ),
                        o.headers['set-cookie'] &&
                          (a.headers.Cookie = o.headers['set-cookie'].join(
                            ';',
                          )),
                        r.requestWithCallback(i, a, c)
                      );
                  }
                  var d = Date.now() - P;
                  it && (it.contentDownload = d),
                    v(
                      '[%sms] done, %s bytes HTTP %s %s %s %s, keepAliveSocket: %s, timing: %j',
                      d,
                      Z,
                      tt,
                      U.method,
                      U.host,
                      U.path,
                      J,
                      it,
                    );
                  var h = {
                    status: tt,
                    statusCode: tt,
                    headers: p,
                    size: Z,
                    aborted: et,
                    rt: d,
                    keepAliveSocket: J,
                    data: n,
                    requestUrls: a.requestUrls,
                    timing: it,
                    remoteAddress: rt,
                    remotePort: nt,
                  };
                  if (t) {
                    var m = '';
                    D &&
                      'function' == typeof D.getCurrentStatus &&
                      (m =
                        ', agent status: ' +
                        (0, u.default)(D.getCurrentStatus())),
                      (t.message +=
                        ', ' +
                        U.method +
                        ' ' +
                        i +
                        ' ' +
                        tt +
                        ' (connected: ' +
                        Q +
                        ', keepalive socket: ' +
                        J +
                        m +
                        ')\nheaders: ' +
                        (0, u.default)(p)),
                      (t.data = n),
                      (t.path = U.path),
                      (t.status = tt),
                      (t.headers = p),
                      (t.res = h);
                  }
                  c(t, n, a.streaming ? o : h),
                    a.emitter &&
                      ((N.url = i),
                      (N.socket = ct && ct.connection),
                      (N.options = U),
                      (N.size = W),
                      a.emitter.emit('response', {
                        requestId: A,
                        error: t,
                        ctx: a.ctx,
                        req: N,
                        res: h,
                      }));
                }
                function E(t) {
                  var e = null;
                  if (a.followRedirect && statuses.redirect[t.statusCode]) {
                    a._followRedirectCount = (a._followRedirectCount || 0) + 1;
                    var n = t.headers.location;
                    if (n) {
                      if (!(a._followRedirectCount > a.maxRedirects)) {
                        var o = a.formatRedirectUrl
                          ? a.formatRedirectUrl(i, n)
                          : d.resolve(i, n);
                        v(
                          'Request#%d %s: `redirected` from %s to %s',
                          A,
                          U.path,
                          i,
                          o,
                        ),
                          l(),
                          a.headers &&
                            a.headers.Host &&
                            _.test(n) &&
                            (a.headers.Host = null);
                        var c = s;
                        return (
                          (s = null),
                          r.requestWithCallback(o, a, c),
                          { redirect: !0, error: null }
                        );
                      }
                      (e = new Error(
                        'Exceeded maxRedirects. Probably stuck in a redirect loop ' +
                          i,
                      )),
                        (e.name = 'MaxRedirectError');
                    } else
                      (e = new Error(
                        'Got statusCode ' +
                          t.statusCode +
                          ' but cannot resolve next location from headers',
                      )),
                        (e.name = 'FollowRedirectError');
                  }
                  return { redirect: !1, error: e };
                }
                function S(t, e, r) {
                  return r(null, e, t.headers['content-encoding']);
                }
                function T(t) {
                  if (
                    (it && (it.waiting = Date.now() - P),
                    v(
                      'Request#%d %s `req response` event emit: status %d, headers: %j',
                      A,
                      i,
                      t.statusCode,
                      t.headers,
                    ),
                    a.streaming)
                  ) {
                    var e = E(t);
                    return e.redirect
                      ? void t.resume()
                      : e.error
                      ? (t.resume(), x(e.error, null, t))
                      : x(null, null, t);
                  }
                  if (
                    (t.on('close', function() {
                      v(
                        'Request#%d %s: `res close` event emit, total size %d',
                        A,
                        i,
                        Z,
                      );
                    }),
                    t.on('error', function() {
                      v(
                        'Request#%d %s: `res error` event emit, total size %d',
                        A,
                        i,
                        Z,
                      );
                    }),
                    t.on('aborted', function() {
                      (et = !0),
                        v(
                          'Request#%d %s: `res aborted` event emit, total size %d',
                          A,
                          i,
                          Z,
                        );
                    }),
                    ot)
                  ) {
                    var e = E(t);
                    return e.redirect
                      ? void t.resume()
                      : e.error
                      ? (t.resume(), ot.end(), x(e.error, null, t))
                      : (!1 === a.consumeWriteStream
                          ? t.on('end', x.bind(null, null, null, t))
                          : isNode010 || isNode012
                          ? first(
                              [
                                [ot, 'close'],
                                [t, 'aborted'],
                              ],
                              function(e, r, n) {
                                v(
                                  'Request#%d %s: writeStream or res %s event emitted',
                                  A,
                                  i,
                                  n,
                                ),
                                  x($ || null, null, t);
                              },
                            )
                          : ot.on('close', function() {
                              v(
                                'Request#%d %s: writeStream close event emitted',
                                A,
                                i,
                              ),
                                x($ || null, null, t);
                            }),
                        t.pipe(ot));
                  }
                  var r = [];
                  t.on('data', function(t) {
                    v(
                      'Request#%d %s: `res data` event emit, size %d',
                      A,
                      i,
                      t.length,
                    ),
                      (Z += t.length),
                      r.push(t);
                  }),
                    t.on('end', function() {
                      var e = n.concat(r, Z);
                      if (
                        (v(
                          'Request#%d %s: `res end` event emit, total size %d, _dumped: %s',
                          A,
                          i,
                          Z,
                          t._dumped,
                        ),
                        $)
                      )
                        return x($, e, t);
                      var o = E(t);
                      if (o.error) return x(o.error, e, t);
                      o.redirect ||
                        S(t, e, function(r, n, o) {
                          if (r) return x(r, e, t);
                          if (!o && w.indexOf(a.dataType) >= 0) {
                            try {
                              n = decodeBodyByCharset(n, t);
                            } catch (e) {
                              return (
                                v('decodeBodyByCharset error: %s', e),
                                x(null, n, t)
                              );
                            }
                            if ('json' === a.dataType)
                              if (0 === Z) n = null;
                              else {
                                var s = parseJSON(n, R);
                                s.error ? (r = s.error) : (n = s.data);
                              }
                          }
                          et &&
                            v(
                              'Request#%d %s: Remote socket was terminated before `response.end()` was called',
                              A,
                              i,
                            ),
                            x(r, n, t);
                        });
                    });
                }
                function k() {
                  v('Response timer ticking, timeout: %d', st),
                    (K = setTimeout(function() {
                      K = null;
                      var t = 'Response timeout for ' + st + 'ms';
                      ($ = new Error(t)),
                        ($.name = 'ResponseTimeoutError'),
                        ($.requestId = A),
                        v(
                          'ResponseTimeout: Request#%d %s %s: %s, connected: %s',
                          A,
                          i,
                          $.name,
                          t,
                          Q,
                        ),
                        j();
                    }, st));
                }
                function j() {
                  v('Request#%d %s abort, connected: %s', A, i, Q),
                    ct.socket || (($.noSocket = !0), x($)),
                    ct.abort();
                }
                if (
                  !i ||
                  ('string' != typeof i &&
                    'object' !==
                      (void 0 === i ? 'undefined' : (0, p.default)(i)))
                ) {
                  var O = f.format(
                    'expect request url to be a string or a http request options, but got %j',
                    i,
                  );
                  throw new Error(O);
                }
                2 === arguments.length &&
                  'function' == typeof a &&
                  ((s = a), (a = null)),
                  (a = a || {}),
                  y >= g && (y = 0);
                var A = ++y;
                a.requestUrls = a.requestUrls || [];
                var N = { requestId: A, url: i, args: a, ctx: a.ctx };
                a.emitter && a.emitter.emit('request', N),
                  (a.timeout = a.timeout || r.TIMEOUTS),
                  (a.maxRedirects = a.maxRedirects || 10),
                  (a.streaming = a.streaming || a.customResponse);
                var C,
                  P = Date.now();
                'string' == typeof i
                  ? (_.test(i) || (i = 'http://' + i), (C = d.parse(i)))
                  : (C = i);
                var I = (a.type || a.method || C.method || 'GET').toUpperCase(),
                  L = C.port || 80,
                  M = h,
                  D = o(a.agent, r.agent),
                  R = a.fixJSONCtlChars;
                'https:' === C.protocol &&
                  ((M = m),
                  (D = o(a.httpsAgent, r.httpsAgent)),
                  C.port || (L = 443));
                var U = {
                  host: C.hostname || C.host || 'localhost',
                  path: C.path || '/',
                  method: I,
                  port: L,
                  agent: D,
                  headers: a.headers || {},
                  lookup: a.lookup,
                };
                Array.isArray(a.timeout)
                  ? (U.requestTimeout = a.timeout[a.timeout.length - 1])
                  : void 0 !== a.timeout && (U.requestTimeout = a.timeout);
                for (
                  var B = [
                      'pfx',
                      'key',
                      'passphrase',
                      'cert',
                      'ca',
                      'ciphers',
                      'rejectUnauthorized',
                      'secureProtocol',
                      'secureOptions',
                    ],
                    F = 0;
                  F < B.length;
                  F++
                ) {
                  var q = B[F];
                  a.hasOwnProperty(q) && (U[q] = a[q]);
                }
                !1 !== U.rejectUnauthorized ||
                  U.hasOwnProperty('secureOptions') ||
                  (U.secureOptions = t('constants').SSL_OP_NO_TLSv1_2);
                var X = a.auth || C.auth;
                X && (U.auth = X);
                var G = a.content || a.data,
                  z = 'GET' === I || 'HEAD' === I || a.dataAsQueryString;
                if (!a.content && G && 'string' != typeof G && !n.isBuffer(G))
                  if (z)
                    G = a.nestedQuerystring
                      ? qs.stringify(G)
                      : querystring.stringify(G);
                  else {
                    var H =
                      U.headers['Content-Type'] || U.headers['content-type'];
                    H ||
                      ((H =
                        'json' === a.contentType
                          ? 'application/json'
                          : 'application/x-www-form-urlencoded'),
                      (U.headers['Content-Type'] = H)),
                      (G =
                        'application/json' === parseContentType(H).type
                          ? (0, u.default)(G)
                          : a.nestedQuerystring
                          ? qs.stringify(G)
                          : querystring.stringify(G));
                  }
                z && G && ((U.path += (C.query ? '&' : '?') + G), (G = null));
                var W = 0;
                if (G) {
                  var Y = G.length;
                  n.isBuffer(G) || (Y = n.byteLength(G)),
                    (W = U.headers['Content-Length'] = Y);
                }
                'json' === a.dataType &&
                  (U.headers.Accept = 'application/json'),
                  'function' == typeof a.beforeRequest && a.beforeRequest(U);
                var V = null,
                  K = null,
                  $ = null,
                  Q = !1,
                  J = !1,
                  Z = 0,
                  tt = -1,
                  et = !1,
                  rt = '',
                  nt = '',
                  it = null;
                a.timing &&
                  (it = {
                    queuing: 0,
                    dnslookup: 0,
                    connected: 0,
                    requestSent: 0,
                    waiting: 0,
                    contentDownload: 0,
                  }),
                  U.headers['User-Agent'] ||
                    U.headers['user-agent'] ||
                    (U.headers['User-Agent'] = navigator.userAgent),
                  a.gzip &&
                    (U.headers['Accept-Encoding'] ||
                      U.headers['accept-encoding'] ||
                      (U.headers['Accept-Encoding'] = 'gzip'));
                var ot = a.writeStream;
                v(
                  'Request#%d %s %s with headers %j, options.path: %s',
                  A,
                  I,
                  i,
                  U.headers,
                  U.path,
                ),
                  a.requestUrls.push(i);
                var at, st;
                Array.isArray(a.timeout)
                  ? ((at = b(a.timeout[0])), (st = b(a.timeout[1])))
                  : (at = st = b(a.timeout)),
                  v('ConnectTimeout: %d, ResponseTimeout: %d', at, st);
                var ct;
                try {
                  ct = M.request(U, T);
                } catch (t) {
                  return x(t);
                }
                return (
                  'undefined' == typeof window
                    ? (function() {
                        v('Connect timer ticking, timeout: %d', at),
                          (V = setTimeout(function() {
                            (V = null), -1 === tt && (tt = -2);
                            var t = 'Connect timeout for ' + at + 'ms',
                              e = 'ConnectionTimeoutError';
                            ct.socket ||
                              ((e = 'SocketAssignTimeoutError'),
                              (t += ', working sockets is full')),
                              ($ = new Error(t)),
                              ($.name = e),
                              ($.requestId = A),
                              v(
                                'ConnectTimeout: Request#%d %s %s: %s, connected: %s',
                                A,
                                i,
                                $.name,
                                t,
                                Q,
                              ),
                              j();
                          }, at));
                      })()
                    : ct.on('requestTimeout', function() {
                        -1 === tt && (tt = -2);
                        var t = 'Connect timeout for ' + at + 'ms';
                        ($ = new Error(t)),
                          ($.name = 'ConnectionTimeoutError'),
                          ($.requestId = A),
                          j();
                      }),
                  it &&
                    ct.on('finish', function() {
                      it.requestSent = Date.now() - P;
                    }),
                  ct.once('socket', function(t) {
                    it && (it.queuing = Date.now() - P),
                      isNode010 && t.socket && (t = t.socket);
                    var e = t.readyState;
                    if ('opening' === e)
                      return (
                        t.once('lookup', function(t, e, r) {
                          v('Request#%d %s lookup: %s, %s, %s', A, i, t, e, r),
                            it && (it.dnslookup = Date.now() - P),
                            e && (rt = e);
                        }),
                        void t.once('connect', function() {
                          it && (it.connected = Date.now() - P),
                            c(),
                            k(),
                            v('Request#%d %s new socket connected', A, i),
                            (Q = !0),
                            rt || (rt = t.remoteAddress),
                            (nt = t.remotePort);
                        })
                      );
                    v(
                      'Request#%d %s reuse socket connected, readyState: %s',
                      A,
                      i,
                      e,
                    ),
                      (Q = !0),
                      (J = !0),
                      rt || (rt = t.remoteAddress),
                      (nt = t.remotePort),
                      c(),
                      k();
                  }),
                  ct.on('error', function(t) {
                    ('Error' !== t.name && 'TypeError' !== t.name) ||
                      (t.name = Q ? 'ResponseError' : 'RequestError'),
                      (t.message += ' (req "error")'),
                      v(
                        'Request#%d %s `req error` event emit, %s: %s',
                        A,
                        i,
                        t.name,
                        t.message,
                      ),
                      x($ || t);
                  }),
                  ot &&
                    ot.once('error', function(t) {
                      (t.message += ' (writeStream "error")'),
                        ($ = t),
                        v(
                          'Request#%d %s `writeStream error` event emit, %s: %s',
                          A,
                          i,
                          t.name,
                          t.message,
                        ),
                        j();
                    }),
                  a.stream
                    ? (a.stream.pipe(ct),
                      a.stream.once('error', function(t) {
                        (t.message += ' (stream "error")'),
                          ($ = t),
                          v(
                            'Request#%d %s `readStream error` event emit, %s: %s',
                            A,
                            i,
                            t.name,
                            t.message,
                          ),
                          j();
                      }))
                    : ct.end(G),
                  (ct.requestId = A),
                  ct
                );
              });
          }.call(this, t('_process'), t('buffer').Buffer));
        },
        {
          _process: 173,
          'any-promise': 13,
          'babel-runtime/core-js/json/stringify': 17,
          'babel-runtime/helpers/typeof': 32,
          buffer: 38,
          constants: 42,
          debug: 155,
          http: 196,
          https: 159,
          'humanize-ms': 160,
          url: 203,
          util: 207,
        },
      ],
    },
    {},
    [1],
  )(1);
});

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  function t(r) {
    if (n[r]) return n[r].exports;
    var o = (n[r] = { i: r, l: !1, exports: {} });
    return e[r].call(o.exports, o, o.exports, t), (o.l = !0), o.exports;
  }
  var n = {};
  (t.m = e),
    (t.c = n),
    (t.d = function(e, n, r) {
      t.o(e, n) ||
        Object.defineProperty(e, n, {
          configurable: !1,
          enumerable: !0,
          get: r,
        });
    }),
    (t.n = function(e) {
      var n =
        e && e.__esModule
          ? function() {
              return e.default;
            }
          : function() {
              return e;
            };
      return t.d(n, 'a', n), n;
    }),
    (t.o = function(e, t) {
      return Object.prototype.hasOwnProperty.call(e, t);
    }),
    (t.p = ''),
    t((t.s = 12));
})([
  function(e, t, n) {
    !(function(n, r) {
      e.exports = t = r();
    })(0, function() {
      var e =
        e ||
        (function(e, t) {
          var n =
              Object.create ||
              (function() {
                function e() {}
                return function(t) {
                  var n;
                  return (
                    (e.prototype = t), (n = new e()), (e.prototype = null), n
                  );
                };
              })(),
            r = {},
            o = (r.lib = {}),
            i = (o.Base = (function() {
              return {
                extend: function(e) {
                  var t = n(this);
                  return (
                    e && t.mixIn(e),
                    (t.hasOwnProperty('init') && this.init !== t.init) ||
                      (t.init = function() {
                        t.$super.init.apply(this, arguments);
                      }),
                    (t.init.prototype = t),
                    (t.$super = this),
                    t
                  );
                },
                create: function() {
                  var e = this.extend();
                  return e.init.apply(e, arguments), e;
                },
                init: function() {},
                mixIn: function(e) {
                  for (var t in e) e.hasOwnProperty(t) && (this[t] = e[t]);
                  e.hasOwnProperty('toString') && (this.toString = e.toString);
                },
                clone: function() {
                  return this.init.prototype.extend(this);
                },
              };
            })()),
            a = (o.WordArray = i.extend({
              init: function(e, t) {
                (e = this.words = e || []),
                  (this.sigBytes = void 0 != t ? t : 4 * e.length);
              },
              toString: function(e) {
                return (e || u).stringify(this);
              },
              concat: function(e) {
                var t = this.words,
                  n = e.words,
                  r = this.sigBytes,
                  o = e.sigBytes;
                if ((this.clamp(), r % 4))
                  for (var i = 0; i < o; i++) {
                    var a = (n[i >>> 2] >>> (24 - (i % 4) * 8)) & 255;
                    t[(r + i) >>> 2] |= a << (24 - ((r + i) % 4) * 8);
                  }
                else
                  for (var i = 0; i < o; i += 4) t[(r + i) >>> 2] = n[i >>> 2];
                return (this.sigBytes += o), this;
              },
              clamp: function() {
                var t = this.words,
                  n = this.sigBytes;
                (t[n >>> 2] &= 4294967295 << (32 - (n % 4) * 8)),
                  (t.length = e.ceil(n / 4));
              },
              clone: function() {
                var e = i.clone.call(this);
                return (e.words = this.words.slice(0)), e;
              },
              random: function(t) {
                for (var n, r = [], o = 0; o < t; o += 4) {
                  var i = (function(t) {
                    var t = t,
                      n = 987654321,
                      r = 4294967295;
                    return function() {
                      (n = (36969 * (65535 & n) + (n >> 16)) & r),
                        (t = (18e3 * (65535 & t) + (t >> 16)) & r);
                      var o = ((n << 16) + t) & r;
                      return (
                        (o /= 4294967296),
                        (o += 0.5) * (e.random() > 0.5 ? 1 : -1)
                      );
                    };
                  })(4294967296 * (n || e.random()));
                  (n = 987654071 * i()), r.push((4294967296 * i()) | 0);
                }
                return new a.init(r, t);
              },
            })),
            s = (r.enc = {}),
            u = (s.Hex = {
              stringify: function(e) {
                for (
                  var t = e.words, n = e.sigBytes, r = [], o = 0;
                  o < n;
                  o++
                ) {
                  var i = (t[o >>> 2] >>> (24 - (o % 4) * 8)) & 255;
                  r.push((i >>> 4).toString(16)), r.push((15 & i).toString(16));
                }
                return r.join('');
              },
              parse: function(e) {
                for (var t = e.length, n = [], r = 0; r < t; r += 2)
                  n[r >>> 3] |=
                    parseInt(e.substr(r, 2), 16) << (24 - (r % 8) * 4);
                return new a.init(n, t / 2);
              },
            }),
            c = (s.Latin1 = {
              stringify: function(e) {
                for (
                  var t = e.words, n = e.sigBytes, r = [], o = 0;
                  o < n;
                  o++
                ) {
                  var i = (t[o >>> 2] >>> (24 - (o % 4) * 8)) & 255;
                  r.push(String.fromCharCode(i));
                }
                return r.join('');
              },
              parse: function(e) {
                for (var t = e.length, n = [], r = 0; r < t; r++)
                  n[r >>> 2] |= (255 & e.charCodeAt(r)) << (24 - (r % 4) * 8);
                return new a.init(n, t);
              },
            }),
            l = (s.Utf8 = {
              stringify: function(e) {
                try {
                  return decodeURIComponent(escape(c.stringify(e)));
                } catch (e) {
                  throw new Error('Malformed UTF-8 data');
                }
              },
              parse: function(e) {
                return c.parse(unescape(encodeURIComponent(e)));
              },
            }),
            f = (o.BufferedBlockAlgorithm = i.extend({
              reset: function() {
                (this._data = new a.init()), (this._nDataBytes = 0);
              },
              _append: function(e) {
                'string' == typeof e && (e = l.parse(e)),
                  this._data.concat(e),
                  (this._nDataBytes += e.sigBytes);
              },
              _process: function(t) {
                var n = this._data,
                  r = n.words,
                  o = n.sigBytes,
                  i = this.blockSize,
                  s = 4 * i,
                  u = o / s;
                u = t ? e.ceil(u) : e.max((0 | u) - this._minBufferSize, 0);
                var c = u * i,
                  l = e.min(4 * c, o);
                if (c) {
                  for (var f = 0; f < c; f += i) this._doProcessBlock(r, f);
                  var h = r.splice(0, c);
                  n.sigBytes -= l;
                }
                return new a.init(h, l);
              },
              clone: function() {
                var e = i.clone.call(this);
                return (e._data = this._data.clone()), e;
              },
              _minBufferSize: 0,
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            h =
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                cfg: i.extend(),
                init: function(e) {
                  (this.cfg = this.cfg.extend(e)), this.reset();
                },
                reset: function() {
                  f.reset.call(this), this._doReset();
                },
                update: function(e) {
                  return this._append(e), this._process(), this;
                },
                finalize: function(e) {
                  return e && this._append(e), this._doFinalize();
                },
                blockSize: 16,
                _createHelper: function(e) {
                  return function(t, n) {
                    return new e.init(n).finalize(t);
                  };
                },
                _createHmacHelper: function(e) {
                  return function(t, n) {
                    return new h.HMAC.init(e, n).finalize(t);
                  };
                },
              })),
              (r.algo = {}));
          return r;
        })(Math);
      return e;
    });
  },
  function(e, t, n) {
    'use strict';
    function r(e, t) {
      if (!(e instanceof t))
        throw new TypeError('Cannot call a class as a function');
    }
    Object.defineProperty(t, '__esModule', { value: !0 });
    var o = (function() {
        function e(e, t) {
          for (var n = 0; n < t.length; n++) {
            var r = t[n];
            (r.enumerable = r.enumerable || !1),
              (r.configurable = !0),
              'value' in r && (r.writable = !0),
              Object.defineProperty(e, r.key, r);
          }
        }
        return function(t, n, r) {
          return n && e(t.prototype, n), r && e(t, r), t;
        };
      })(),
      i = (function() {
        function e() {
          r(this, e);
        }
        return (
          o(e, null, [
            {
              key: 'detectIEVersion',
              value: function() {
                for (
                  var e = 4,
                    t = document.createElement('div'),
                    n = t.getElementsByTagName('i');
                  (t.innerHTML =
                    '\x3c!--[if gt IE ' + e + ']><i></i><![endif]--\x3e'),
                    n[0];

                )
                  e++;
                return e > 4 && e;
              },
            },
            {
              key: 'extend',
              value: function(e, t) {
                for (var n in t)
                  Object.prototype.hasOwnProperty.call(t, n) &&
                    t[n] &&
                    (e[n] = t[n]);
              },
            },
            {
              key: 'isArray',
              value: function(e) {
                return '[object Array]' === Object.prototype.toString.call(arg);
              },
            },
            {
              key: 'getFileType',
              value: function(e) {
                return (
                  (e = e.toLowerCase()),
                  /.mp4|.flv|.m3u8|.avi|.rm|.rmvb|.mpeg|.mpg|.mov|.wmv|.3gp|.asf|.dat|.dv|.f4v|.gif|.m2t|.m4v|.mj2|.mjpeg|.mpe|.mts|.ogg|.qt|.swf|.ts|.vob|.wmv|.webm/.test(
                    e,
                  )
                    ? 'video'
                    : /.mp3|.wav|.ape|.cda|.au|.midi|.mac|.aac|.ac3|.acm|.amr|.caf|.flac|.m4a|.ra|.wma/.test(
                        e,
                      )
                    ? 'audio'
                    : /.bmp|.jpg|.jpeg|.png/.test(e)
                    ? 'img'
                    : 'other'
                );
              },
            },
            {
              key: 'isImage',
              value: function(e) {
                return (e = e.toLowerCase()), !!/.jpg|.jpeg|.png/.test(e);
              },
            },
            {
              key: 'ISODateString',
              value: function(e) {
                function t(e) {
                  return e < 10 ? '0' + e : e;
                }
                return (
                  e.getUTCFullYear() +
                  '-' +
                  t(e.getUTCMonth() + 1) +
                  '-' +
                  t(e.getUTCDate()) +
                  'T' +
                  t(e.getUTCHours()) +
                  ':' +
                  t(e.getUTCMinutes()) +
                  ':' +
                  t(e.getUTCSeconds()) +
                  'Z'
                );
              },
            },
            {
              key: 'isIntNum',
              value: function(e) {
                return !!/^\d+$/.test(e);
              },
            },
          ]),
          e
        );
      })();
    t.default = i;
  },
  function(e, t, n) {
    !(function(r, o) {
      e.exports = t = o(n(0));
    })(0, function(e) {
      return (
        (function(t) {
          function n(e, t, n, r, o, i, a) {
            var s = e + ((t & n) | (~t & r)) + o + a;
            return ((s << i) | (s >>> (32 - i))) + t;
          }
          function r(e, t, n, r, o, i, a) {
            var s = e + ((t & r) | (n & ~r)) + o + a;
            return ((s << i) | (s >>> (32 - i))) + t;
          }
          function o(e, t, n, r, o, i, a) {
            var s = e + (t ^ n ^ r) + o + a;
            return ((s << i) | (s >>> (32 - i))) + t;
          }
          function i(e, t, n, r, o, i, a) {
            var s = e + (n ^ (t | ~r)) + o + a;
            return ((s << i) | (s >>> (32 - i))) + t;
          }
          var a = e,
            s = a.lib,
            u = s.WordArray,
            c = s.Hasher,
            l = a.algo,
            f = [];
          !(function() {
            for (var e = 0; e < 64; e++)
              f[e] = (4294967296 * t.abs(t.sin(e + 1))) | 0;
          })();
          var h = (l.MD5 = c.extend({
            _doReset: function() {
              this._hash = new u.init([
                1732584193,
                4023233417,
                2562383102,
                271733878,
              ]);
            },
            _doProcessBlock: function(e, t) {
              for (var a = 0; a < 16; a++) {
                var s = t + a,
                  u = e[s];
                e[s] =
                  (16711935 & ((u << 8) | (u >>> 24))) |
                  (4278255360 & ((u << 24) | (u >>> 8)));
              }
              var c = this._hash.words,
                l = e[t + 0],
                h = e[t + 1],
                d = e[t + 2],
                p = e[t + 3],
                g = e[t + 4],
                v = e[t + 5],
                y = e[t + 6],
                _ = e[t + 7],
                m = e[t + 8],
                T = e[t + 9],
                S = e[t + 10],
                w = e[t + 11],
                A = e[t + 12],
                b = e[t + 13],
                I = e[t + 14],
                E = e[t + 15],
                U = c[0],
                k = c[1],
                P = c[2],
                O = c[3];
              (U = n(U, k, P, O, l, 7, f[0])),
                (O = n(O, U, k, P, h, 12, f[1])),
                (P = n(P, O, U, k, d, 17, f[2])),
                (k = n(k, P, O, U, p, 22, f[3])),
                (U = n(U, k, P, O, g, 7, f[4])),
                (O = n(O, U, k, P, v, 12, f[5])),
                (P = n(P, O, U, k, y, 17, f[6])),
                (k = n(k, P, O, U, _, 22, f[7])),
                (U = n(U, k, P, O, m, 7, f[8])),
                (O = n(O, U, k, P, T, 12, f[9])),
                (P = n(P, O, U, k, S, 17, f[10])),
                (k = n(k, P, O, U, w, 22, f[11])),
                (U = n(U, k, P, O, A, 7, f[12])),
                (O = n(O, U, k, P, b, 12, f[13])),
                (P = n(P, O, U, k, I, 17, f[14])),
                (k = n(k, P, O, U, E, 22, f[15])),
                (U = r(U, k, P, O, h, 5, f[16])),
                (O = r(O, U, k, P, y, 9, f[17])),
                (P = r(P, O, U, k, w, 14, f[18])),
                (k = r(k, P, O, U, l, 20, f[19])),
                (U = r(U, k, P, O, v, 5, f[20])),
                (O = r(O, U, k, P, S, 9, f[21])),
                (P = r(P, O, U, k, E, 14, f[22])),
                (k = r(k, P, O, U, g, 20, f[23])),
                (U = r(U, k, P, O, T, 5, f[24])),
                (O = r(O, U, k, P, I, 9, f[25])),
                (P = r(P, O, U, k, p, 14, f[26])),
                (k = r(k, P, O, U, m, 20, f[27])),
                (U = r(U, k, P, O, b, 5, f[28])),
                (O = r(O, U, k, P, d, 9, f[29])),
                (P = r(P, O, U, k, _, 14, f[30])),
                (k = r(k, P, O, U, A, 20, f[31])),
                (U = o(U, k, P, O, v, 4, f[32])),
                (O = o(O, U, k, P, m, 11, f[33])),
                (P = o(P, O, U, k, w, 16, f[34])),
                (k = o(k, P, O, U, I, 23, f[35])),
                (U = o(U, k, P, O, h, 4, f[36])),
                (O = o(O, U, k, P, g, 11, f[37])),
                (P = o(P, O, U, k, _, 16, f[38])),
                (k = o(k, P, O, U, S, 23, f[39])),
                (U = o(U, k, P, O, b, 4, f[40])),
                (O = o(O, U, k, P, l, 11, f[41])),
                (P = o(P, O, U, k, p, 16, f[42])),
                (k = o(k, P, O, U, y, 23, f[43])),
                (U = o(U, k, P, O, T, 4, f[44])),
                (O = o(O, U, k, P, A, 11, f[45])),
                (P = o(P, O, U, k, E, 16, f[46])),
                (k = o(k, P, O, U, d, 23, f[47])),
                (U = i(U, k, P, O, l, 6, f[48])),
                (O = i(O, U, k, P, _, 10, f[49])),
                (P = i(P, O, U, k, I, 15, f[50])),
                (k = i(k, P, O, U, v, 21, f[51])),
                (U = i(U, k, P, O, A, 6, f[52])),
                (O = i(O, U, k, P, p, 10, f[53])),
                (P = i(P, O, U, k, S, 15, f[54])),
                (k = i(k, P, O, U, h, 21, f[55])),
                (U = i(U, k, P, O, m, 6, f[56])),
                (O = i(O, U, k, P, E, 10, f[57])),
                (P = i(P, O, U, k, y, 15, f[58])),
                (k = i(k, P, O, U, b, 21, f[59])),
                (U = i(U, k, P, O, g, 6, f[60])),
                (O = i(O, U, k, P, w, 10, f[61])),
                (P = i(P, O, U, k, d, 15, f[62])),
                (k = i(k, P, O, U, T, 21, f[63])),
                (c[0] = (c[0] + U) | 0),
                (c[1] = (c[1] + k) | 0),
                (c[2] = (c[2] + P) | 0),
                (c[3] = (c[3] + O) | 0);
            },
            _doFinalize: function() {
              var e = this._data,
                n = e.words,
                r = 8 * this._nDataBytes,
                o = 8 * e.sigBytes;
              n[o >>> 5] |= 128 << (24 - (o % 32));
              var i = t.floor(r / 4294967296),
                a = r;
              (n[15 + (((o + 64) >>> 9) << 4)] =
                (16711935 & ((i << 8) | (i >>> 24))) |
                (4278255360 & ((i << 24) | (i >>> 8)))),
                (n[14 + (((o + 64) >>> 9) << 4)] =
                  (16711935 & ((a << 8) | (a >>> 24))) |
                  (4278255360 & ((a << 24) | (a >>> 8)))),
                (e.sigBytes = 4 * (n.length + 1)),
                this._process();
              for (var s = this._hash, u = s.words, c = 0; c < 4; c++) {
                var l = u[c];
                u[c] =
                  (16711935 & ((l << 8) | (l >>> 24))) |
                  (4278255360 & ((l << 24) | (l >>> 8)));
              }
              return s;
            },
            clone: function() {
              var e = c.clone.call(this);
              return (e._hash = this._hash.clone()), e;
            },
          }));
          (a.MD5 = c._createHelper(h)), (a.HmacMD5 = c._createHmacHelper(h));
        })(Math),
        e.MD5
      );
    });
  },
  function(e, t, n) {
    'use strict';
    Object.defineProperty(t, '__esModule', { value: !0 });
    (t.UPLOADSTATE = {
      INIT: 'init',
      UPLOADING: 'uploading',
      COMPLETE: 'complete',
      INTERRUPT: 'interrupt',
    }),
      (t.UPLOADSTEP = { INIT: 'init', PART: 'part', COMPLETE: 'complete' }),
      (t.UPLOADDEFAULT = { PARALLEL: 5, PARTSIZE: 1048576 });
  },
  function(e, t, n) {
    'use strict';
    function r(e) {
      return e && e.__esModule ? e : { default: e };
    }
    function o(e, t) {
      if (!(e instanceof t))
        throw new TypeError('Cannot call a class as a function');
    }
    Object.defineProperty(t, '__esModule', { value: !0 });
    var i = (function() {
        function e(e, t) {
          for (var n = 0; n < t.length; n++) {
            var r = t[n];
            (r.enumerable = r.enumerable || !1),
              (r.configurable = !0),
              'value' in r && (r.writable = !0),
              Object.defineProperty(e, r.key, r);
          }
        }
        return function(t, n, r) {
          return n && e(t.prototype, n), r && e(t, r), t;
        };
      })(),
      a = n(5),
      s = r(a),
      u = n(25),
      c = r(u),
      l = n(6),
      f = r(l),
      h = n(7),
      d = r(h),
      p = (function() {
        function e(t) {
          o(this, e);
          var n = d.default.os.name,
            r = d.default.os.version || '',
            i = d.default.browser.name,
            a = d.default.browser.version || '',
            u = window.location.href,
            c = '';
          u && (c = d.default.getHost(u));
          var l = 'pc';
          d.default.os.ipad
            ? (l = 'pad')
            : (d.default.os.iphone || d.default.os.android) && (l = 'phone'),
            (this._ri = s.default.create()),
            (this.initParam = {
              APIVersion: '0.6.0',
              lv: '1',
              av: f.default.version,
              pd: 'upload',
              sm: 'upload',
              md: 'uploader',
              uuid: e.getUuid(),
              os: n,
              ov: r,
              et: i,
              ev: a,
              uat: navigator.userAgent,
              app_n: c,
              tt: l,
              dm: 'h5',
              ut: '',
            });
        }
        return (
          i(
            e,
            [
              {
                key: 'log',
                value: function(e, t) {
                  t && t.ri
                    ? ((this._ri = t.ri), delete t.ri)
                    : (this._ri = s.default.create()),
                    t && t.ut && ((this.initParam.ut = t.ut), delete t.ut),
                    (this.initParam.t = new Date().getTime()),
                    (this.initParam.ll = '20006' == e ? 'error' : 'info'),
                    (this.initParam.ri = this._ri),
                    (this.initParam.e = e);
                  var n = [];
                  if (t) for (var r in t) n.push(r + '=' + t[r]);
                  var o = n.join('&');
                  this.initParam.args = encodeURIComponent('' == o ? '0' : o);
                  var i = [];
                  for (var r in this.initParam)
                    i.push(r + '=' + this.initParam[r]);
                  var a = i.join('&');
                  if (AliyunUpload && AliyunUpload.__logTestCallback__)
                    AliyunUpload.__logTestCallback__(a);
                  else {
                    new Image(0, 0).src =
                      'https://videocloud.cn-hangzhou.log.aliyuncs.com/logstores/upload/track?' +
                      a;
                  }
                },
              },
            ],
            [
              {
                key: 'getUuid',
                value: function() {
                  var e = c.default.get('p_h5_upload_u');
                  return (
                    e ||
                      ((e = s.default.create()),
                      c.default.set('p_h5_upload_u', e, 730)),
                    e
                  );
                },
              },
              {
                key: 'getClientId',
                value: function() {
                  return c.default.get('p_h5_upload_clientId');
                },
              },
              {
                key: 'setClientId',
                value: function(e) {
                  return (
                    e || (e = s.default.create()),
                    c.default.set('p_h5_upload_clientId', e, 730),
                    e
                  );
                },
              },
            ],
          ),
          e
        );
      })();
    t.default = p;
  },
  function(e, t, n) {
    'use strict';
    function r(e, t) {
      if (!(e instanceof t))
        throw new TypeError('Cannot call a class as a function');
    }
    Object.defineProperty(t, '__esModule', { value: !0 });
    var o = (function() {
        function e(e, t) {
          for (var n = 0; n < t.length; n++) {
            var r = t[n];
            (r.enumerable = r.enumerable || !1),
              (r.configurable = !0),
              'value' in r && (r.writable = !0),
              Object.defineProperty(e, r.key, r);
          }
        }
        return function(t, n, r) {
          return n && e(t.prototype, n), r && e(t, r), t;
        };
      })(),
      i = (function() {
        function e() {
          r(this, e);
        }
        return (
          o(e, null, [
            {
              key: 'create',
              value: function(e, t) {
                var n,
                  r = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'.split(
                    '',
                  ),
                  o = [];
                if (((t = t || r.length), e))
                  for (n = 0; n < e; n++) o[n] = r[0 | (Math.random() * t)];
                else {
                  var i;
                  for (
                    o[8] = o[13] = o[18] = o[23] = '-', o[14] = '4', n = 0;
                    n < 36;
                    n++
                  )
                    o[n] ||
                      ((i = 0 | (16 * Math.random())),
                      (o[n] = r[19 == n ? (3 & i) | 8 : i]));
                }
                return o.join('');
              },
            },
          ]),
          e
        );
      })();
    t.default = i;
  },
  function(e, t, n) {
    'use strict';
    Object.defineProperty(t, '__esModule', { value: !0 });
    var r = { version: '1.5.0' };
    t.default = r;
  },
  function(e, t, n) {
    'use strict';
    function r(e, t) {
      if (!(e instanceof t))
        throw new TypeError('Cannot call a class as a function');
    }
    Object.defineProperty(t, '__esModule', { value: !0 });
    var o = (function() {
        function e(e, t) {
          for (var n = 0; n < t.length; n++) {
            var r = t[n];
            (r.enumerable = r.enumerable || !1),
              (r.configurable = !0),
              'value' in r && (r.writable = !0),
              Object.defineProperty(e, r.key, r);
          }
        }
        return function(t, n, r) {
          return n && e(t.prototype, n), r && e(t, r), t;
        };
      })(),
      i = function(e) {
        var t = navigator.userAgent,
          n = 'other';
        if (e.ios) return 'iOS';
        if (e.android) return 'android';
        if (t.indexOf('Baiduspider') > -1) return 'Baiduspider';
        if (t.indexOf('PlayStation') > -1) return 'PS4';
        var r =
            'Win32' == navigator.platform ||
            'Windows' == navigator.platform ||
            t.indexOf('Windows') > -1,
          o =
            'Mac68K' == navigator.platform ||
            'MacPPC' == navigator.platform ||
            'Macintosh' == navigator.platform ||
            'MacIntel' == navigator.platform;
        return (
          o && (n = 'macOS'),
          'X11' == navigator.platform && !r && !o && (n = 'Unix'),
          String(navigator.platform).indexOf('Linux') > -1 && (n = 'Linux'),
          r ? 'windows' : n
        );
      },
      a = function() {
        var e = navigator.userAgent,
          t = '';
        return (
          (e.indexOf('Windows NT 5.0') > -1 ||
            e.indexOf('Windows 2000') > -1) &&
            (t = '2000'),
          (e.indexOf('Windows NT 5.1') > -1 || e.indexOf('Windows XP') > -1) &&
            (t = 'XP'),
          (e.indexOf('Windows NT 5.2') > -1 ||
            e.indexOf('Windows 2003') > -1) &&
            (t = '2003'),
          (e.indexOf('Windows NT 6.0') > -1 ||
            e.indexOf('Windows Vista') > -1) &&
            (t = 'Vista'),
          (e.indexOf('Windows NT 6.1') > -1 || e.indexOf('Windows 7') > -1) &&
            (t = '7'),
          (e.indexOf('Windows NT 6.2') > -1 || e.indexOf('Windows 8') > -1) &&
            (t = '8'),
          (e.indexOf('Windows NT 6.3') > -1 || e.indexOf('Windows 8.1') > -1) &&
            (t = '8.1'),
          (e.indexOf('Windows NT 10') > -1 || e.indexOf('Windows 10') > -1) &&
            (t = '10'),
          t
        );
      },
      s = function(e) {
        var t = navigator.userAgent.toLowerCase();
        return e.chrome
          ? 'Chrome'
          : e.firefox
          ? 'Firefox'
          : e.safari
          ? 'Safari'
          : e.webview
          ? 'webview'
          : e.ie
          ? /edge/.test(t)
            ? 'Edge'
            : 'IE'
          : /baiduspider/.test(t)
          ? 'Baiduspider'
          : /ucweb/.test(t) || /UCBrowser/.test(t)
          ? 'UC'
          : /opera/.test(t)
          ? 'Opera'
          : /ucweb/.test(t)
          ? 'UC'
          : /360se/.test(t)
          ? '360浏览器'
          : /bidubrowser/.test(t)
          ? '百度浏览器'
          : /metasr/.test(t)
          ? '搜狗浏览器'
          : /lbbrowser/.test(t)
          ? '猎豹浏览器'
          : /micromessenger/.test(t)
          ? '微信内置浏览器'
          : /qqbrowser/.test(t)
          ? 'QQ浏览器'
          : /playstation/.test(t)
          ? 'PS4浏览器'
          : void 0;
      },
      u = (function() {
        var e = {},
          t = {},
          n = navigator.userAgent,
          r = navigator.platform,
          o = n.match(/Web[kK]it[\/]{0,1}([\d.]+)/),
          u = n.match(/(Android);?[\s\/]+([\d.]+)?/),
          c = !!n.match(/\(Macintosh\; Intel /),
          l = n.match(/(iPad).*OS\s([\d_]+)/),
          f = n.match(/(iPod)(.*OS\s([\d_]+))?/),
          h = !l && n.match(/(iPhone\sOS)\s([\d_]+)/),
          d = n.match(/(webOS|hpwOS)[\s\/]([\d.]+)/),
          p = /Win\d{2}|Windows/.test(r),
          g = n.match(/Windows Phone ([\d.]+)/),
          v = d && n.match(/TouchPad/),
          y = n.match(/Kindle\/([\d.]+)/),
          _ = n.match(/Silk\/([\d._]+)/),
          m = n.match(/(BlackBerry).*Version\/([\d.]+)/),
          T = n.match(/(BB10).*Version\/([\d.]+)/),
          S = n.match(/(RIM\sTablet\sOS)\s([\d.]+)/),
          w = n.match(/PlayBook/),
          A = n.match(/Chrome\/([\d.]+)/) || n.match(/CriOS\/([\d.]+)/),
          b = n.match(/Firefox\/([\d.]+)/),
          I = n.match(/\((?:Mobile|Tablet); rv:([\d.]+)\).*Firefox\/[\d.]+/),
          E =
            n.match(/MSIE\s([\d.]+)/) ||
            n.match(/Trident\/[\d](?=[^\?]+).*rv:([0-9.].)/),
          U = !A && n.match(/(iPhone|iPod|iPad).*AppleWebKit(?!.*Safari)/),
          k =
            U ||
            n.match(
              /Version\/([\d.]+)([^S](Safari)|[^M]*(Mobile)[^S]*(Safari))/,
            );
        if (
          ((t.webkit = !!o) && (t.version = o[1]),
          u && ((e.android = !0), (e.version = u[2])),
          h &&
            !f &&
            ((e.ios = e.iphone = !0), (e.version = h[2].replace(/_/g, '.'))),
          l && ((e.ios = e.ipad = !0), (e.version = l[2].replace(/_/g, '.'))),
          f &&
            ((e.ios = e.ipod = !0),
            (e.version = f[3] ? f[3].replace(/_/g, '.') : null)),
          g && ((e.wp = !0), (e.version = g[1])),
          d && ((e.webos = !0), (e.version = d[2])),
          v && (e.touchpad = !0),
          m && ((e.blackberry = !0), (e.version = m[2])),
          T && ((e.bb10 = !0), (e.version = T[2])),
          S && ((e.rimtabletos = !0), (e.version = S[2])),
          w && (t.playbook = !0),
          y && ((e.kindle = !0), (e.version = y[1])),
          _ && ((t.silk = !0), (t.version = _[1])),
          !_ && e.android && n.match(/Kindle Fire/) && (t.silk = !0),
          A && ((t.chrome = !0), (t.version = A[1])),
          b && ((t.firefox = !0), (t.version = b[1])),
          I && ((e.firefoxos = !0), (e.version = I[1])),
          E && ((t.ie = !0), (t.version = E[1])),
          k &&
            (c || e.ios || p || u) &&
            ((t.safari = !0), e.ios || (t.version = k[1])),
          U && (t.webview = !0),
          c)
        ) {
          var P = n.match(/[\d]*_[\d]*_[\d]*/);
          P && P.length > 0 && P[0] && (e.version = P[0].replace(/_/g, '.'));
        }
        return (
          (e.tablet = !!(
            l ||
            w ||
            (u && !n.match(/Mobile/)) ||
            (b && n.match(/Tablet/)) ||
            (E && !n.match(/Phone/) && n.match(/Touch/))
          )),
          (e.phone = !(
            e.tablet ||
            e.ipod ||
            !(
              u ||
              h ||
              d ||
              m ||
              T ||
              (A && n.match(/Android/)) ||
              (A && n.match(/CriOS\/([\d.]+)/)) ||
              (b && n.match(/Mobile/)) ||
              (E && n.match(/Touch/))
            )
          )),
          (e.pc = !e.tablet && !e.phone),
          c
            ? (e.name = 'macOS')
            : p
            ? ((e.name = 'windows'), (e.version = a()))
            : (e.name = i(e)),
          (t.name = s(t)),
          { os: e, browser: t }
        );
      })(),
      c = (function() {
        function e() {
          r(this, e);
        }
        return (
          o(e, null, [
            {
              key: 'getHost',
              value: function(e) {
                var t = '';
                if (void 0 === e || null == e || '' == e) return '';
                var n = e.indexOf('//'),
                  r = e;
                n > -1 && (r = e.substring(n + 2));
                var t = r,
                  o = r.split('/');
                return (
                  o && o.length > 0 && (t = o[0]),
                  (o = t.split(':')),
                  o && o.length > 0 && (t = o[0]),
                  t
                );
              },
            },
            {
              key: 'os',
              get: function() {
                return u.os;
              },
            },
            {
              key: 'browser',
              get: function() {
                var e = u.browser;
                return e.name || (e.name = s()), e;
              },
            },
          ]),
          e
        );
      })();
    t.default = c;
  },
  function(e, t, n) {
    'use strict';
    function r(e, t) {
      if (!(e instanceof t))
        throw new TypeError('Cannot call a class as a function');
    }
    Object.defineProperty(t, '__esModule', { value: !0 });
    var o = (function() {
        function e(e, t) {
          for (var n = 0; n < t.length; n++) {
            var r = t[n];
            (r.enumerable = r.enumerable || !1),
              (r.configurable = !0),
              'value' in r && (r.writable = !0),
              Object.defineProperty(e, r.key, r);
          }
        }
        return function(t, n, r) {
          return n && e(t.prototype, n), r && e(t, r), t;
        };
      })(),
      i = (function() {
        function e() {
          r(this, e);
        }
        return (
          o(e, null, [
            {
              key: 'get',
              value: function(e, t, n, r, o) {
                var i;
                (n = n || function() {}),
                  'undefined' == typeof XMLHttpRequest &&
                    (window.XMLHttpRequest = function() {
                      try {
                        return new window.ActiveXObject('Msxml2.XMLHTTP.6.0');
                      } catch (e) {}
                      try {
                        return new window.ActiveXObject('Msxml2.XMLHTTP.3.0');
                      } catch (e) {}
                      try {
                        return new window.ActiveXObject('Msxml2.XMLHTTP');
                      } catch (e) {}
                      throw new Error(
                        'This browser does not support XMLHttpRequest.',
                      );
                    }),
                  (i = new XMLHttpRequest()),
                  (i.onreadystatechange = function() {
                    4 === i.readyState &&
                      (200 === i.status
                        ? t(i.responseText)
                        : n(i.responseText));
                  });
                try {
                  void 0 === r && (r = !0),
                    i.open('GET', e, r),
                    o && (i.withCredentials = !0);
                } catch (e) {
                  return void n(e);
                }
                try {
                  i.send();
                } catch (e) {
                  n(e);
                }
              },
            },
          ]),
          e
        );
      })();
    t.default = i;
  },
  function(e, t, n) {
    'use strict';
    function r(e, t) {
      if (!(e instanceof t))
        throw new TypeError('Cannot call a class as a function');
    }
    Object.defineProperty(t, '__esModule', { value: !0 });
    var o = (function() {
        function e(e, t) {
          for (var n = 0; n < t.length; n++) {
            var r = t[n];
            (r.enumerable = r.enumerable || !1),
              (r.configurable = !0),
              'value' in r && (r.writable = !0),
              Object.defineProperty(e, r.key, r);
          }
        }
        return function(t, n, r) {
          return n && e(t.prototype, n), r && e(t, r), t;
        };
      })(),
      i = n(27),
      a = n(30),
      s =
        (n(10),
        (function() {
          function e() {
            r(this, e);
          }
          return (
            o(e, null, [
              {
                key: 'randomUUID',
                value: function() {
                  for (var e = [], t = '0123456789abcdef', n = 0; n < 36; n++)
                    e[n] = t.substr(Math.floor(16 * Math.random()), 1);
                  return (
                    (e[14] = '4'),
                    (e[19] = t.substr((3 & e[19]) | 8, 1)),
                    (e[8] = e[13] = e[18] = e[23] = '-'),
                    e.join('')
                  );
                },
              },
              {
                key: 'aliyunEncodeURI',
                value: function(e) {
                  var t = encodeURIComponent(e);
                  return (t = t
                    .replace(/\+/g, '%20')
                    .replace(/\*/g, '%2A')
                    .replace(/%7E/g, '~')
                    .replace(/!/g, '%21')
                    .replace(/\(/g, '%28')
                    .replace(/\)/g, '%29')
                    .replace(/'/g, '%27'));
                },
              },
              {
                key: 'makeUTF8sort',
                value: function(t, n, r) {
                  if (!t)
                    throw new Error(
                      'PrismPlayer Error: vid should not be null!',
                    );
                  var o = [];
                  for (var i in t) o.push(i);
                  for (
                    var a = o.sort(), s = '', u = a.length, i = 0;
                    i < u;
                    i++
                  ) {
                    var c = e.aliyunEncodeURI(a[i]),
                      l = e.aliyunEncodeURI(t[a[i]]);
                    '' == s ? (s = c + n + l) : (s += r + c + n + l);
                  }
                  return s;
                },
              },
              {
                key: 'makeChangeSiga',
                value: function(t, n) {
                  if (!t)
                    throw new Error(
                      'PrismPlayer Error: vid should not be null!',
                    );
                  return a.stringify(
                    i(
                      'GET&' +
                        e.aliyunEncodeURI('/') +
                        '&' +
                        e.aliyunEncodeURI(e.makeUTF8sort(t, '=', '&')),
                      n + '&',
                    ),
                  );
                },
              },
            ]),
            e
          );
        })());
    t.default = s;
  },
  function(e, t, n) {
    !(function(r, o) {
      e.exports = t = o(n(0));
    })(0, function(e) {
      return e.enc.Utf8;
    });
  },
  function(e, t, n) {
    !(function(r, o) {
      e.exports = t = o(n(0));
    })(0, function(e) {
      return e.enc.Hex;
    });
  },
  function(e, t, n) {
    e.exports = n(13);
  },
  function(e, t, n) {
    'use strict';
    var r,
      o,
      i = ('function' == typeof Symbol && Symbol.iterator, n(14)),
      a = (function(e) {
        return e && e.__esModule ? e : { default: e };
      })(i),
      s = { Vod: a.default };
    (r = []),
      void 0 !==
        (o = function() {
          return s;
        }.apply(t, r)) && (e.exports = o),
      (window.AliyunUpload = s),
      (module.exports = AliyunUpload);
  },
  function(e, t, n) {
    'use strict';
    function r(e) {
      return e && e.__esModule ? e : { default: e };
    }
    function o(e, t) {
      if (!(e instanceof t))
        throw new TypeError('Cannot call a class as a function');
    }
    Object.defineProperty(t, '__esModule', { value: !0 });
    var i = (function() {
        function e(e, t) {
          for (var n = 0; n < t.length; n++) {
            var r = t[n];
            (r.enumerable = r.enumerable || !1),
              (r.configurable = !0),
              'value' in r && (r.writable = !0),
              Object.defineProperty(e, r.key, r);
          }
        }
        return function(t, n, r) {
          return n && e(t.prototype, n), r && e(t, r), t;
        };
      })(),
      a = n(15),
      s = n(3),
      u = n(16),
      c = r(u),
      l = n(18),
      f = r(l),
      h = n(24),
      d = r(h),
      p = n(4),
      g = r(p),
      v = n(1),
      y = r(v),
      _ = n(5),
      m = r(_),
      T = n(26),
      S = r(T),
      w = n(31),
      A = r(w),
      b = n(32),
      I = r(b),
      E =
        (n(2),
        (function() {
          function e(t) {
            o(this, e),
              (this.options = t),
              (this.options.partSize =
                this.options.partSize || s.UPLOADDEFAULT.PARTSIZE),
              (this.options.parallel =
                this.options.parallel || s.UPLOADDEFAULT.PARALLEL),
              (this.options.region = this.options.region || 'cn-shanghai'),
              (this.options.cname = this.options.cname || !1),
              (this.options.localCheckpoint =
                this.options.localCheckpoint || !1),
              void 0 === this.options.enableUploadProgress &&
                (this.options.enableUploadProgress = !0),
              (this._ossCreditor = new Object()),
              (this._state = a.VODSTATE.INIT),
              (this._uploadList = []),
              (this._curIndex = -1),
              (this._ossUpload = null),
              (this._log = new g.default()),
              (this._retryCount = 0),
              (this._retryTotal = this.options.retryCount || 3),
              (this._retryDuration = this.options.retryDuration || 2),
              (this._state = a.VODSTATE.INIT),
              (this._uploadWay = 'vod'),
              (this._onbeforeunload = !1),
              (this._invalidUserId = !1),
              this._initEvent();
          }
          return (
            i(e, [
              {
                key: 'init',
                value: function(e, t, n, r) {
                  return (
                    (this._retryCount = 0),
                    !((n && !r) || (!n && r)) &&
                      !((e && !t) || (!e && t)) &&
                      ((this._ossCreditor.accessKeyId = e),
                      (this._ossCreditor.accessKeySecret = t),
                      (this._ossCreditor.securityToken = n),
                      (this._ossCreditor.expireTime = r),
                      !0)
                  );
                },
              },
              {
                key: 'addFile',
                value: function(e, t, n, r, o, i) {
                  if (!e) return !1;
                  if (0 == e.size)
                    try {
                      this.options.onUploadFailed(
                        { file: e },
                        'EmptyFile',
                        '文件大小为0，不能上传',
                      );
                    } catch (e) {
                      console.log(e);
                    }
                  for (
                    var s = (this.options, 0);
                    s < this._uploadList.length;
                    s++
                  )
                    if (this._uploadList[s].file == e) return !1;
                  var u = new Object();
                  if (
                    ((u.file = e),
                    (u._endpoint = t),
                    (u._bucket = n),
                    (u._object = r),
                    (u.state = a.UPLOADSTATE.INIT),
                    (u.isImage = y.default.isImage(e.name)),
                    !u.isImage && this.options.enableUploadProgress)
                  ) {
                    var c = this;
                    I.default.getMd5(e, function(e) {
                      u.fileHash = e;
                      var t = c._getCheckoutpoint(u);
                      c.options.localCheckpoint ||
                        t ||
                        c._getCheckoutpointFromCloud(
                          u,
                          function(e) {
                            if (e.UploadPoint) {
                              var t = JSON.parse(e.UploadPoint);
                              1 != t.loaded &&
                                ((u.checkpoint = t.checkpoint),
                                (u.loaded = t.loaded),
                                (u.videoId = e.VideoId),
                                c._saveCheckoutpoint(u, t.checkpoint));
                            }
                          },
                          function(e) {
                            try {
                              if (
                                (e = JSON.parse(e)) &&
                                'InvalidParameter' == e.Code &&
                                e.Message.indexOf('UserId') > 0
                              ) {
                                c._invalidUserId = !0;
                                var t =
                                  e.Message +
                                  '，正确账号ID(userId)请参考：https://help.aliyun.com/knowledge_detail/37196.html';
                                console.log(t);
                              }
                            } catch (e) {
                              console.log(e);
                            }
                          },
                        );
                    });
                  }
                  o &&
                    ((u.videoInfo = o ? JSON.parse(o).Vod : {}),
                    (u.userData = f.default.encode(o))),
                    (u.ri = m.default.create()),
                    this._uploadList.push(u),
                    this._reportLog('20001', u, {
                      ql: this._uploadList.length,
                    });
                  try {
                    this.options.addFileSuccess &&
                      this.options.addFileSuccess(u);
                  } catch (e) {
                    console.log(e);
                  }
                  return !0;
                },
              },
              {
                key: 'deleteFile',
                value: function(e) {
                  return (
                    !!this.cancelFile(e) && (this._uploadList.splice(e, 1), !0)
                  );
                },
              },
              {
                key: 'cleanList',
                value: function() {
                  this.stopUpload(),
                    (this._uploadList.length = 0),
                    (this._curIndex = -1);
                },
              },
              {
                key: 'cancelFile',
                value: function(e) {
                  this.options;
                  if (e < 0 || e >= this._uploadList.length) return !1;
                  var t = this._uploadList[e];
                  if (
                    e == this._curIndex &&
                    t.state == a.UPLOADSTATE.UPLOADING
                  ) {
                    t.state = a.UPLOADSTATE.CANCELED;
                    var n = this._getCheckoutpoint(t);
                    n && n.checkpoint && (n = n.checkpoint),
                      n && this._ossUpload.abort(t),
                      this._removeCheckoutpoint(t),
                      this.nextUpload();
                  } else
                    t.state != a.UPLOADSTATE.SUCCESS &&
                      (t.state = a.UPLOADSTATE.CANCELED);
                  return this._reportLog('20008', t), !0;
                },
              },
              {
                key: 'resumeFile',
                value: function(e) {
                  this.options;
                  if (e < 0 || e >= this._uploadList.length) return !1;
                  var t = this._uploadList[e];
                  return (
                    t.state == a.UPLOADSTATE.CANCELED &&
                    ((t.state = a.UPLOADSTATE.INIT), !0)
                  );
                },
              },
              {
                key: 'listFiles',
                value: function() {
                  return this._uploadList;
                },
              },
              {
                key: 'getCheckpoint',
                value: function(e) {
                  return this._getCheckoutpoint({ file: e });
                },
              },
              {
                key: 'startUpload',
                value: function(e) {
                  this._retryCount = 0;
                  this.options;
                  if (
                    this._state == a.VODSTATE.START ||
                    this._state == a.VODSTATE.EXPIRE
                  )
                    return void console.log('already started or expired');
                  if (
                    (this._initState(),
                    (this._curIndex = this._findUploadIndex()),
                    -1 == this._curIndex)
                  )
                    return void (this._state = a.VODSTATE.END);
                  var t = this._uploadList[this._curIndex];
                  (this._ossUpload = null),
                    this._upload(t),
                    (this._state = a.VODSTATE.START);
                },
              },
              {
                key: 'nextUpload',
                value: function() {
                  var e = this.options;
                  if (this._state == a.VODSTATE.START)
                    if (
                      ((this._curIndex = this._findUploadIndex()),
                      -1 != this._curIndex)
                    ) {
                      var t = this._uploadList[this._curIndex];
                      (this._ossUpload = null), this._upload(t);
                    } else {
                      this._state = a.VODSTATE.END;
                      try {
                        e.onUploadEnd && e.onUploadEnd(t);
                      } catch (e) {
                        console.log(e);
                      }
                    }
                },
              },
              {
                key: 'clear',
                value: function(e) {
                  for (
                    var t = this.options, n = 0, r = 0;
                    r < this._uploadList.length;
                    r++
                  )
                    t.uploadList[r].state == a.UPLOADSTATE.SUCCESS && n++,
                      this._uploadList[r].state == e &&
                        (t.uploadList.splice(r, 1), r--);
                  t.onClear && t.onClear(t.uploadList.length, n);
                },
              },
              {
                key: 'stopUpload',
                value: function() {
                  if (
                    (this._state == a.VODSTATE.START ||
                      this._state == a.VODSTATE.FAILURE ||
                      -1 == this._curIndex) &&
                    -1 != this._curIndex
                  ) {
                    var e = this._uploadList[this._curIndex];
                    (this._state = a.VODSTATE.STOP),
                      (e.state = a.UPLOADSTATE.STOPED),
                      this._changeState(e, a.UPLOADSTATE.STOPED),
                      this._ossUpload.cancel();
                  }
                },
              },
              {
                key: 'resumeUploadWithAuth',
                value: function(e) {
                  var t = this;
                  if (!e) return !1;
                  var n = JSON.parse(f.default.decode(e));
                  return (
                    !!(
                      n.AccessKeyId &&
                      n.AccessKeySecret &&
                      n.SecurityToken &&
                      n.Expiration
                    ) &&
                    t.resumeUploadWithToken(
                      n.AccessKeyId,
                      n.AccessKeySecret,
                      n.SecurityToken,
                      n.Expiration,
                    )
                  );
                },
              },
              {
                key: 'resumeUploadWithToken',
                value: function(e, t, n, r) {
                  this.options;
                  if (!(e && t && n && r)) return !1;
                  if (this._state != a.VODSTATE.EXPIRE) return !1;
                  if (-1 == this._curIndex) return !1;
                  var o = '';
                  return (
                    this._uploadList.length > this._curIndex &&
                      (o = this._uploadList[this._curIndex]),
                    o &&
                      (this.init(e, t, n, r),
                      (this._state = a.VODSTATE.START),
                      (this._ossUpload = null),
                      this._uploadCore(o, o.retry),
                      (o.retry = !1)),
                    !0
                  );
                },
              },
              {
                key: 'resumeUploadWithSTSToken',
                value: function(e, t, n) {
                  if (-1 == this._curIndex) return !1;
                  if (this._state != a.VODSTATE.EXPIRE) return !1;
                  if (this._uploadList.length > this._curIndex) {
                    var r = this._uploadList[this._curIndex];
                    r.object
                      ? this._refreshSTSTokenUpload(r, e, t, n)
                      : this.setSTSToken(r, e, t, n);
                  }
                },
              },
              {
                key: 'setSTSTokenDirectlyUpload',
                value: function(e, t, n, r, o) {
                  if (!(t && n && r && o))
                    return (
                      console.log(
                        'accessKeyId、ccessKeySecret、securityToken and expiration should not be empty.',
                      ),
                      !1
                    );
                  this._ut = 'oss';
                  var i = e;
                  this.init(t, n, r, o),
                    (i.endpoint = i._endpoint),
                    (i.bucket = i._bucket),
                    (i.object = i._object),
                    (this._ossUpload = null),
                    this._uploadCore(i, e.retry),
                    (e.retry = !1);
                },
              },
              {
                key: 'setSTSToken',
                value: function(e, t, n, r) {
                  if (!t || !n || !r)
                    return (
                      console.log(
                        'accessKeyId、ccessKeySecret、securityToken should not be empty.',
                      ),
                      !1
                    );
                  (this._ut = 'vod'), (this._uploadWay = 'sts');
                  var o = e.videoInfo,
                    i = {
                      accessKeyId: t,
                      securityToken: r,
                      accessKeySecret: n,
                      fileName: e.file.name,
                      title: o.Title,
                      requestId: e.ri,
                      region: this.options.region,
                    };
                  o.ImageType && (i.imageType = o.ImageType),
                    o.ImageExt && (i.imageExt = o.ImageExt),
                    o.FileSize && (i.fileSize = o.FileSize),
                    o.Description && (i.description = o.Description),
                    o.CateId && (i.cateId = o.CateId),
                    o.Tags && (i.tags = o.Tags),
                    o.TemplateGroupId &&
                      (i.templateGroupId = o.TemplateGroupId),
                    o.StorageLocation &&
                      (i.storageLocation = o.StorageLocation),
                    o.CoverURL && (i.coverUrl = o.CoverURL),
                    o.TransCodeMode && (i.transCodeMode = o.TransCodeMode),
                    o.UserData && (i.userData = o.UserData);
                  var s = this,
                    u = 'getUploadAuth';
                  e.videoId
                    ? ((i.videoId = e.videoId), (u = 'refreshUploadAuth'))
                    : e.isImage && (u = 'getImageUploadAuth'),
                    S.default[u](
                      i,
                      function(t) {
                        (e.videoId = t.VideoId ? t.VideoId : e.videoId),
                          s.setUploadAuthAndAddress(
                            e,
                            t.UploadAuth,
                            t.UploadAddress,
                          ),
                          (s._state = a.VODSTATE.START);
                      },
                      function(t) {
                        s._error(e, {
                          name: t.Code,
                          code: t.Code,
                          message: t.Message,
                          requestId: t.RequestId,
                        });
                      },
                    );
                },
              },
              {
                key: 'setUploadAuthAndAddress',
                value: function(e, t, n, r) {
                  if (!e || !t || !n) return !1;
                  var o = JSON.parse(f.default.decode(t));
                  if (
                    !(
                      o.AccessKeyId &&
                      o.AccessKeySecret &&
                      o.SecurityToken &&
                      o.Expiration
                    )
                  )
                    return console.error('uploadauth is invalid'), !1;
                  var i = {},
                    a = e;
                  if (n) {
                    if (
                      ((i = JSON.parse(f.default.decode(n))),
                      !i.Endpoint || !i.Bucket || !i.FileName)
                    )
                      return console.error('uploadAddress is invalid'), !1;
                  } else
                    (i.Endpoint = a.endpoint),
                      (i.Bucket = a.bucket),
                      (i.FileName = a.object);
                  (this._ut = 'vod'),
                    (this._uploadWay = 'vod'),
                    (this.options.region = o.Region || this.options.region),
                    this.init(
                      o.AccessKeyId,
                      o.AccessKeySecret,
                      o.SecurityToken,
                      o.Expiration,
                    ),
                    (a.endpoint = a._endpoint ? a._endpoint : i.Endpoint),
                    (a.bucket = a._bucket ? a._bucket : i.Bucket),
                    (a.object = a._object ? a._object : i.FileName),
                    (a.region = this.options.region),
                    r && (a.videoId = r),
                    (this._ossUpload = null),
                    this._uploadCore(a, e.retry),
                    (e.retry = !1);
                },
              },
              {
                key: '_refreshSTSTokenUpload',
                value: function(e, t, n, r) {
                  if (!t || !n || !r)
                    return (
                      console.log(
                        'accessKeyId、ccessKeySecret、securityToken should not be empty.',
                      ),
                      !1
                    );
                  var o = {
                      accessKeyId: t,
                      securityToken: r,
                      accessKeySecret: n,
                      videoId: e.object,
                      requestId: e.ri,
                      region: this.options.region,
                    },
                    i = this,
                    s = 'refreshUploadAuth';
                  e.isImage && (s = 'getImageUploadAuth'),
                    S.default[s](
                      o,
                      function(t) {
                        i.setUploadAuthAndAddress(
                          e,
                          t.UploadAuth,
                          UploadAddress,
                        ),
                          (i._state = a.VODSTATE.START);
                      },
                      function(t) {
                        i._error(e, {
                          name: t.Code,
                          code: t.Code,
                          message: t.Message,
                          requestId: t.RequestId,
                        });
                      },
                    );
                },
              },
              {
                key: '_upload',
                value: function(e) {
                  var t =
                      arguments.length > 1 &&
                      void 0 !== arguments[1] &&
                      arguments[1],
                    n = this.options;
                  if (((e.retry = t), n.onUploadstarted && !t))
                    try {
                      var r = this._getCheckoutpoint(e);
                      r &&
                        r.state != a.UPLOADSTATE.UPLOADING &&
                        ((e.checkpoint = r), (e.videoId = r.videoId)),
                        n.onUploadstarted(e);
                    } catch (e) {
                      console.log(e);
                    }
                },
              },
              {
                key: '_uploadCore',
                value: function(e) {
                  arguments.length > 1 &&
                    void 0 !== arguments[1] &&
                    arguments[1];
                  if (
                    !this._ossCreditor.accessKeyId ||
                    !this._ossCreditor.accessKeySecret ||
                    !this._ossCreditor.securityToken
                  )
                    throw new Error(
                      'AccessKeyId、AccessKeySecret、securityToken should not be null',
                    );
                  if (((e.state = a.UPLOADSTATE.UPLOADING), !this._ossUpload)) {
                    e.endpoint =
                      e.endpoint || 'http://oss-cn-hangzhou.aliyuncs.com';
                    var t = this;
                    this._ossUpload = new c.default(
                      {
                        bucket: e.bucket,
                        endpoint: e.endpoint,
                        AccessKeyId: this._ossCreditor.accessKeyId,
                        AccessKeySecret: this._ossCreditor.accessKeySecret,
                        SecurityToken: this._ossCreditor.securityToken,
                        timeout: this.options.timeout,
                        cname: this.options.cname,
                      },
                      {
                        onerror: function(e, n) {
                          t._error.call(t, e, n);
                        },
                        oncomplete: function(e, n) {
                          t._complete.call(t, e, n);
                        },
                        onprogress: function(e, n, r) {
                          t._progress.call(t, e, n, r);
                        },
                      },
                    );
                  }
                  var n = y.default.getFileType(e.file.name),
                    r = this._getCheckoutpoint(e),
                    o = '',
                    i = '';
                  r &&
                    r.checkpoint &&
                    ((i = r.state), (o = r.videoId), (r = r.checkpoint)),
                    r &&
                      o == e.videoId &&
                      i != a.UPLOADSTATE.UPLOADING &&
                      ((r.file = e.file), (e.checkpoint = r), r.uploadId);
                  var s = this._adjustPartSize(e);
                  this._reportLog('20002', e, {
                    ft: n,
                    fs: e.file.size,
                    bu: e.bucket,
                    ok: e.object,
                    vid: e.videoId || '',
                    fn: e.file.name,
                    fw: null,
                    fh: null,
                    ps: s,
                  });
                  var u = {
                    headers: {
                      'x-oss-notification': e.userData ? e.userData : '',
                    },
                    partSize: s,
                    parallel: this.options.parallel,
                  };
                  this._ossUpload.upload(e, u);
                },
              },
              {
                key: '_findUploadIndex',
                value: function() {
                  for (var e = -1, t = 0; t < this._uploadList.length; t++)
                    if (this._uploadList[t].state == a.UPLOADSTATE.INIT) {
                      e = t;
                      break;
                    }
                  return e;
                },
              },
              {
                key: '_error',
                value: function(e, t) {
                  if ('cancel' == t.name)
                    try {
                      this.options.onUploadCanceled(e, t);
                    } catch (e) {
                      console.log(e);
                    }
                  else {
                    if (
                      t.message.indexOf('InvalidAccessKeyIdError') > 0 ||
                      'SignatureDoesNotMatchError' == t.name ||
                      'SecurityTokenExpired' == t.code ||
                      'InvalidSecurityToken.Expired' == t.code ||
                      ('InvalidAccessKeyId' == t.code &&
                        this._ossCreditor.securityToken)
                    ) {
                      if (this.options.onUploadTokenExpired) {
                        (this._state = a.VODSTATE.EXPIRE),
                          (e.state = a.UPLOADSTATE.FAIlURE);
                        try {
                          this.options.onUploadTokenExpired(e, t);
                        } catch (e) {
                          console.log(e);
                        }
                      }
                      return;
                    }
                    if (
                      ('RequestTimeoutError' == t.name ||
                        'ConnectionTimeout' == t.name ||
                        'ConnectionTimeoutError' == t.name) &&
                      this._retryTotal > this._retryCount
                    ) {
                      var n = this;
                      return (
                        setTimeout(function() {
                          n._uploadCore(e, !0);
                        }, 1e3 * n._retryDuration),
                        void this._retryCount++
                      );
                    }
                    'NoSuchUploadError' == t.name &&
                      this._removeCheckoutpoint(e),
                      this._handleError(e, t);
                  }
                },
              },
              {
                key: '_handleError',
                value: function(e, t) {
                  var n =
                      !(arguments.length > 2 && void 0 !== arguments[2]) ||
                      arguments[2],
                    r = a.UPLOADSTATE.FAIlURE;
                  if (
                    e.state != a.UPLOADSTATE.CANCELED &&
                    ((e.state = a.UPLOADSTATE.FAIlURE),
                    (this._state = a.VODSTATE.FAILURE),
                    this.options.onUploadFailed && t && t.code && t.message)
                  )
                    try {
                      this.options.onUploadFailed(e, t.code, t.message);
                    } catch (e) {
                      console.log(e);
                    }
                  if (
                    (n && this._changeState(e, r),
                    this._reportLog('20006', e, {
                      code: t.name,
                      message: t.message,
                      requestId: t.requestId,
                      fs: e.file.size,
                      bu: e.bucket,
                      ok: e.object,
                      fn: e.file.name,
                    }),
                    this._reportLog('20004', e, {
                      requestId: t.requestId,
                      fs: e.file.size,
                      bu: e.bucket,
                      ok: e.object,
                      fn: e.file.name,
                    }),
                    (e.ri = m.default.create()),
                    -1 != this._findUploadIndex())
                  ) {
                    var o = this;
                    (this._state = a.VODSTATE.START),
                      setTimeout(function() {
                        o.nextUpload();
                      }, 100);
                  }
                },
              },
              {
                key: '_complete',
                value: function(e, t) {
                  if (
                    ((e.state = a.UPLOADSTATE.SUCCESS),
                    this.options.onUploadSucceed)
                  )
                    try {
                      this.options.onUploadSucceed(e);
                    } catch (e) {
                      console.log(e);
                    }
                  var n = 0;
                  t &&
                    t.res &&
                    t.res.headers &&
                    (n = t.res.headers['x-oss-request-id']),
                    this._removeCheckoutpoint(e);
                  var r = this;
                  setTimeout(function() {
                    r.nextUpload();
                  }, 100),
                    (this._retryCount = 0),
                    this._reportLog('20003', e, { requestId: n });
                },
              },
              {
                key: '_progress',
                value: function(e, t, n) {
                  if (this.options.onUploadProgress)
                    try {
                      (e.loaded = t.loaded),
                        this.options.onUploadProgress(e, t.total, t.loaded);
                    } catch (e) {
                      console.log(e);
                    }
                  var r = t.checkpoint,
                    o = 0;
                  r &&
                    ((e.checkpoint = r),
                    this._saveCheckoutpoint(e, r, a.UPLOADSTATE.UPLOADING),
                    (o = r.uploadId)),
                    (this._retryCount = 0);
                  var i = this._getPortNumber(r),
                    s = 0;
                  if (
                    (n && n.headers && (s = n.headers['x-oss-request-id']),
                    0 != t.loaded &&
                      this._reportLog('20007', e, { pn: i, requestId: s }),
                    1 != t.loaded &&
                      this._reportLog('20005', e, {
                        UploadId: o,
                        pn: i + 1,
                        pr: e.retry ? 1 : 0,
                        fs: e.file.size,
                        bu: e.bucket,
                        ok: e.object,
                        fn: e.file.name,
                      }),
                    !this._invalidUserId &&
                      !e.isImage &&
                      'vod' == this._ut &&
                      this.options.enableUploadProgress)
                  ) {
                    var u = {
                      file: e.file,
                      checkpoint: t,
                      userId: this.options.userId,
                      videoId: e.videoId,
                      region: this.options.region,
                      fileHash: e.fileHash,
                    };
                    try {
                      var c = this;
                      A.default.upload(
                        u,
                        function() {},
                        function(e) {
                          if (
                            (e = JSON.parse(e)) &&
                            'InvalidParameter' == e.Code &&
                            e.Message.indexOf('UserId') > 0
                          ) {
                            c._invalidUserId = !0;
                            var t =
                              e.Message +
                              '，正确账号ID(userId)请参考：https://help.aliyun.com/knowledge_detail/37196.html';
                            console.log(t);
                          }
                        },
                      );
                    } catch (e) {
                      console.log(e);
                    }
                  }
                },
              },
              {
                key: '_getPortNumber',
                value: function(e) {
                  if (e) {
                    var t = e.doneParts;
                    if (t && t.length > 0) return t[t.length - 1].number;
                  }
                  return 0;
                },
              },
              {
                key: '_removeCheckoutpoint',
                value: function(e) {
                  var t = this._getCheckoutpointKey(e);
                  d.default.remove(t);
                },
              },
              {
                key: '_getCheckoutpoint',
                value: function(e) {
                  var t = this._getCheckoutpointKey(e),
                    n = d.default.get(t);
                  if (n)
                    try {
                      return JSON.parse(n);
                    } catch (e) {}
                  return '';
                },
              },
              {
                key: '_saveCheckoutpoint',
                value: function(e, t, n) {
                  if (t) {
                    var r = this._getCheckoutpointKey(e),
                      o = e.file,
                      i = {
                        fileName: o.name,
                        lastModified: o.lastModified,
                        size: o.size,
                        object: e.object,
                        videoId: e.videoId,
                        bucket: e.bucket,
                        endpoint: e.endpoint,
                        checkpoint: t,
                        loaded: e.loaded,
                        state: n,
                      };
                    d.default.set(r, JSON.stringify(i));
                  }
                },
              },
              {
                key: '_changeState',
                value: function(e, t) {
                  var n = this._getCheckoutpoint(e);
                  n &&
                    ((this._onbeforeunload = !0) && (t = a.UPLOADSTATE.STOPED),
                    this._saveCheckoutpoint(e, n.checkpoint, t));
                },
              },
              {
                key: '_getCheckoutpointKey',
                value: function(e) {
                  return (
                    'upload_' +
                    e.file.lastModified +
                    '_' +
                    e.file.name +
                    '_' +
                    e.file.size
                  );
                },
              },
              {
                key: '_getCheckoutpointFromCloud',
                value: function(e, t, n) {
                  var r = {
                    userId: this.options.userId,
                    uploadInfoList: [
                      {
                        FileName: e.file.name,
                        FileSize: e.file.size,
                        FileCreateTime: e.file.lastModified,
                        FileHash: e.fileHash,
                      },
                    ],
                    region: this.options.region,
                  };
                  A.default.get(
                    r,
                    function(e) {
                      t(e);
                    },
                    n,
                  );
                },
              },
              {
                key: '_reportLog',
                value: function(e, t, n) {
                  n || (n = {}),
                    (n.ri = t.ri),
                    this._ut && (n.ut = this._ut),
                    this._log.log(e, n);
                },
              },
              {
                key: '_initEvent',
                value: function() {
                  var e = this;
                  window &&
                    (window.onbeforeunload = function(t) {
                      if (
                        ((e._onbeforeunload = !0),
                        -1 != e._curIndex && e._uploadList.length > e._curIndex)
                      ) {
                        var n = e._uploadList[e._curIndex];
                        e._changeState(n, a.UPLOADSTATE.STOPED);
                      }
                    });
                },
              },
              {
                key: '_initState',
                value: function() {
                  for (var e = 0; e < this._uploadList.length; e++) {
                    var t = this._uploadList[e];
                    (t.state != a.UPLOADSTATE.FAIlURE &&
                      t.state != a.UPLOADSTATE.STOPED) ||
                      (t.state = a.UPLOADSTATE.INIT);
                  }
                  this._state = a.VODSTATE.INIT;
                },
              },
              {
                key: '_adjustPartSize',
                value: function(e) {
                  return e.file.size / this.options.partSize > 1e4
                    ? e.file.size / 9999
                    : this.options.partSize;
                },
              },
            ]),
            e
          );
        })());
    t.default = E;
  },
  function(e, t, n) {
    'use strict';
    Object.defineProperty(t, '__esModule', { value: !0 });
    (t.UPLOADSTATE = {
      INIT: 'Ready',
      UPLOADING: 'Uploading',
      SUCCESS: 'Success',
      FAIlURE: 'Failure',
      CANCELED: 'Canceled',
      STOPED: 'Stoped',
    }),
      (t.VODSTATE = {
        INIT: 'Init',
        START: 'Start',
        STOP: 'Stop',
        FAILURE: 'Failure',
        EXPIRE: 'Expire',
        END: 'End',
      });
  },
  function(e, t, n) {
    'use strict';
    function r(e) {
      return e && e.__esModule ? e : { default: e };
    }
    function o(e, t) {
      if (!(e instanceof t))
        throw new TypeError('Cannot call a class as a function');
    }
    Object.defineProperty(t, '__esModule', { value: !0 });
    var i = (function() {
        function e(e, t) {
          for (var n = 0; n < t.length; n++) {
            var r = t[n];
            (r.enumerable = r.enumerable || !1),
              (r.configurable = !0),
              'value' in r && (r.writable = !0),
              Object.defineProperty(e, r.key, r);
          }
        }
        return function(t, n, r) {
          return n && e(t.prototype, n), r && e(t, r), t;
        };
      })(),
      a = n(3),
      s = n(17),
      u = (r(s), n(1)),
      c =
        (r(u),
        (function() {
          function e(t, n) {
            if ((o(this, e), t)) {
              (this._config = t),
                this.create(this._config),
                (this._uploadInfo = null),
                (this._callback = {});
              var r = function() {};
              (this._callback.onerror = n.onerror || r),
                (this._callback.oncomplete = n.oncomplete || r),
                (this._callback.onprogress = n.onprogress || r);
            }
          }
          return (
            i(e, [
              {
                key: 'create',
                value: function(e) {
                  if (
                    ((e.endpoint = e.endpoint || this._config.endpoint),
                    (e.bucket = e.bucket || this._config.bucket),
                    !(
                      e.AccessKeyId &&
                      e.AccessKeySecret &&
                      e.endpoint &&
                      e.SecurityToken
                    ))
                  )
                    throw new Error(
                      'AccessKeyId、AccessKeySecret、endpoint should not be null',
                    );
                  var t = {
                    accessKeyId: e.AccessKeyId,
                    accessKeySecret: e.AccessKeySecret,
                    stsToken: e.SecurityToken,
                    endpoint: e.endpoint || this._config.endpoint,
                    bucket: e.bucket || this._config.bucket,
                    secure: !0,
                    cname: e.cname,
                  };
                  e.timeout && (t.timeout = e.timeout),
                    (this.oss = new OSS.Wrapper(t));
                },
              },
              {
                key: 'abort',
                value: function(e) {
                  if (e.checkpoint) {
                    var t = e.checkpoint.uploadId;
                    this.oss.abortMultipartUpload(e.object, t);
                  }
                },
              },
              { key: 'getVersion', value: function() {} },
              {
                key: 'cancel',
                value: function() {
                  this.oss.cancel && this.oss.cancel();
                },
              },
              {
                key: 'upload',
                value: function(e, t) {
                  this._uploadInfo = e;
                  var n = this,
                    r = function(e, t, r) {
                      return function(o) {
                        n._progress(e, t, r), o();
                      };
                    },
                    o = {
                      parallel:
                        t.parallel ||
                        this._config.parallel ||
                        a.UPLOADDEFAULT.PARALLEL,
                      partSize:
                        t.partSize ||
                        this._config.partSize ||
                        a.UPLOADDEFAULT.PARTSIZE,
                      progress: r,
                    };
                  t.headers && (o.headers = t.headers),
                    e.checkpoint && (o.checkpoint = e.checkpoint),
                    e.bucket || (this.oss.options.bucket = e.bucket),
                    e.endpoint || (this.oss.options.endpoint = e.endpoint),
                    this.oss
                      .multipartUpload(e.object, e.file, o)
                      .then(function(e, t) {
                        n._complete(e);
                      })
                      .catch(function(e) {
                        n.oss.cancel &&
                          (n.oss && n.oss.isCancel()
                            ? console.log('oss is cancel as error')
                            : n.oss.cancel()),
                          n._error(e);
                      });
                },
              },
              {
                key: 'header',
                value: function(e, t, n) {
                  this.oss
                    .get(e.object)
                    .then(function(e) {
                      t(e);
                    })
                    .catch(function(e) {
                      n(e);
                    });
                },
              },
              {
                key: '_progress',
                value: function(e, t, n) {
                  this._callback.onprogress(
                    this._uploadInfo,
                    {
                      loaded: e,
                      total: this._uploadInfo.file.size,
                      checkpoint: t,
                    },
                    n,
                  );
                },
              },
              {
                key: '_error',
                value: function(e) {
                  this._callback.onerror(this._uploadInfo, e);
                },
              },
              {
                key: '_complete',
                value: function(e) {
                  this._callback.oncomplete(this._uploadInfo, e);
                },
              },
            ]),
            e
          );
        })());
    t.default = c;
  },
  function(e, t, n) {
    'use strict';
    function r(e, t) {
      if (!(e instanceof t))
        throw new TypeError('Cannot call a class as a function');
    }
    Object.defineProperty(t, '__esModule', { value: !0 });
    var o = (function() {
        function e(e, t) {
          for (var n = 0; n < t.length; n++) {
            var r = t[n];
            (r.enumerable = r.enumerable || !1),
              (r.configurable = !0),
              'value' in r && (r.writable = !0),
              Object.defineProperty(e, r.key, r);
          }
        }
        return function(t, n, r) {
          return n && e(t.prototype, n), r && e(t, r), t;
        };
      })(),
      i = (function() {
        function e() {
          r(this, e);
        }
        return (
          o(e, null, [
            {
              key: 'format',
              value: function(e) {
                if (arguments.length < 2) return null;
                for (var t = arguments[1], n = 1; n < arguments.length; n++) {
                  var r = new RegExp('\\{' + (n - 1) + '\\}', 'gm');
                  t = t.replace(r, arguments[n + 1]);
                }
                return { code: e, message: t };
              },
            },
            {
              key: 'CODE',
              get: function() {
                return {
                  SUCCESS: 'Successful',
                  EmptyValue: 'InvalidParameter.EmptyValue',
                  STSInvalid: 'InvalidParameter.TokenInvalid',
                  ReadFileError: 'ReadFileError',
                  FILEDUPLICATION: 'FileDuplication',
                  UploadALEADRYSTARTED: 'UploadAlearyStarted',
                };
              },
            },
            {
              key: 'MESSAGE',
              get: function() {
                return {
                  SUCCESS: 'Successful',
                  EmptyValue: '参数 {0} 不能为空。',
                  STSInvalid:
                    'STS参数非法， accessKeyId、accessKeySecret、secretToken、expireTime都不能为空。',
                  ReadFileError: '读取文件{0}{1}失败.',
                  FILEDUPLICATION: '文件重复添加 {0}',
                  UploadALEADRYSTARTED: '重复开始.',
                };
              },
            },
          ]),
          e
        );
      })();
    t.default = i;
  },
  function(e, t, n) {
    'use strict';
    (function(e) {
      function n(e, t) {
        if (!(e instanceof t))
          throw new TypeError('Cannot call a class as a function');
      }
      Object.defineProperty(t, '__esModule', { value: !0 });
      var r = (function() {
          function e(e, t) {
            for (var n = 0; n < t.length; n++) {
              var r = t[n];
              (r.enumerable = r.enumerable || !1),
                (r.configurable = !0),
                'value' in r && (r.writable = !0),
                Object.defineProperty(e, r.key, r);
            }
          }
          return function(t, n, r) {
            return n && e(t.prototype, n), r && e(t, r), t;
          };
        })(),
        o = (function() {
          function t() {
            n(this, t);
          }
          return (
            r(t, null, [
              {
                key: 'encode',
                value: function(t) {
                  return new e(t).toString('base64');
                },
              },
              {
                key: 'decode',
                value: function(t) {
                  return new e(t, 'base64').toString();
                },
              },
            ]),
            t
          );
        })();
      t.default = o;
    }.call(t, n(19).Buffer));
  },
  function(e, t, n) {
    'use strict';
    (function(e) {
      function r() {
        return i.TYPED_ARRAY_SUPPORT ? 2147483647 : 1073741823;
      }
      function o(e, t) {
        if (r() < t) throw new RangeError('Invalid typed array length');
        return (
          i.TYPED_ARRAY_SUPPORT
            ? ((e = new Uint8Array(t)), (e.__proto__ = i.prototype))
            : (null === e && (e = new i(t)), (e.length = t)),
          e
        );
      }
      function i(e, t, n) {
        if (!(i.TYPED_ARRAY_SUPPORT || this instanceof i))
          return new i(e, t, n);
        if ('number' == typeof e) {
          if ('string' == typeof t)
            throw new Error(
              'If encoding is specified then the first argument must be a string',
            );
          return c(this, e);
        }
        return a(this, e, t, n);
      }
      function a(e, t, n, r) {
        if ('number' == typeof t)
          throw new TypeError('"value" argument must not be a number');
        return 'undefined' != typeof ArrayBuffer && t instanceof ArrayBuffer
          ? h(e, t, n, r)
          : 'string' == typeof t
          ? l(e, t, n)
          : d(e, t);
      }
      function s(e) {
        if ('number' != typeof e)
          throw new TypeError('"size" argument must be a number');
        if (e < 0) throw new RangeError('"size" argument must not be negative');
      }
      function u(e, t, n, r) {
        return (
          s(t),
          t <= 0
            ? o(e, t)
            : void 0 !== n
            ? 'string' == typeof r
              ? o(e, t).fill(n, r)
              : o(e, t).fill(n)
            : o(e, t)
        );
      }
      function c(e, t) {
        if ((s(t), (e = o(e, t < 0 ? 0 : 0 | p(t))), !i.TYPED_ARRAY_SUPPORT))
          for (var n = 0; n < t; ++n) e[n] = 0;
        return e;
      }
      function l(e, t, n) {
        if (
          (('string' == typeof n && '' !== n) || (n = 'utf8'), !i.isEncoding(n))
        )
          throw new TypeError('"encoding" must be a valid string encoding');
        var r = 0 | v(t, n);
        e = o(e, r);
        var a = e.write(t, n);
        return a !== r && (e = e.slice(0, a)), e;
      }
      function f(e, t) {
        var n = t.length < 0 ? 0 : 0 | p(t.length);
        e = o(e, n);
        for (var r = 0; r < n; r += 1) e[r] = 255 & t[r];
        return e;
      }
      function h(e, t, n, r) {
        if ((t.byteLength, n < 0 || t.byteLength < n))
          throw new RangeError("'offset' is out of bounds");
        if (t.byteLength < n + (r || 0))
          throw new RangeError("'length' is out of bounds");
        return (
          (t =
            void 0 === n && void 0 === r
              ? new Uint8Array(t)
              : void 0 === r
              ? new Uint8Array(t, n)
              : new Uint8Array(t, n, r)),
          i.TYPED_ARRAY_SUPPORT
            ? ((e = t), (e.__proto__ = i.prototype))
            : (e = f(e, t)),
          e
        );
      }
      function d(e, t) {
        if (i.isBuffer(t)) {
          var n = 0 | p(t.length);
          return (e = o(e, n)), 0 === e.length ? e : (t.copy(e, 0, 0, n), e);
        }
        if (t) {
          if (
            ('undefined' != typeof ArrayBuffer &&
              t.buffer instanceof ArrayBuffer) ||
            'length' in t
          )
            return 'number' != typeof t.length || G(t.length)
              ? o(e, 0)
              : f(e, t);
          if ('Buffer' === t.type && Q(t.data)) return f(e, t.data);
        }
        throw new TypeError(
          'First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.',
        );
      }
      function p(e) {
        if (e >= r())
          throw new RangeError(
            'Attempt to allocate Buffer larger than maximum size: 0x' +
              r().toString(16) +
              ' bytes',
          );
        return 0 | e;
      }
      function g(e) {
        return +e != e && (e = 0), i.alloc(+e);
      }
      function v(e, t) {
        if (i.isBuffer(e)) return e.length;
        if (
          'undefined' != typeof ArrayBuffer &&
          'function' == typeof ArrayBuffer.isView &&
          (ArrayBuffer.isView(e) || e instanceof ArrayBuffer)
        )
          return e.byteLength;
        'string' != typeof e && (e = '' + e);
        var n = e.length;
        if (0 === n) return 0;
        for (var r = !1; ; )
          switch (t) {
            case 'ascii':
            case 'latin1':
            case 'binary':
              return n;
            case 'utf8':
            case 'utf-8':
            case void 0:
              return H(e).length;
            case 'ucs2':
            case 'ucs-2':
            case 'utf16le':
            case 'utf-16le':
              return 2 * n;
            case 'hex':
              return n >>> 1;
            case 'base64':
              return q(e).length;
            default:
              if (r) return H(e).length;
              (t = ('' + t).toLowerCase()), (r = !0);
          }
      }
      function y(e, t, n) {
        var r = !1;
        if (((void 0 === t || t < 0) && (t = 0), t > this.length)) return '';
        if (((void 0 === n || n > this.length) && (n = this.length), n <= 0))
          return '';
        if (((n >>>= 0), (t >>>= 0), n <= t)) return '';
        for (e || (e = 'utf8'); ; )
          switch (e) {
            case 'hex':
              return L(this, t, n);
            case 'utf8':
            case 'utf-8':
              return k(this, t, n);
            case 'ascii':
              return O(this, t, n);
            case 'latin1':
            case 'binary':
              return C(this, t, n);
            case 'base64':
              return U(this, t, n);
            case 'ucs2':
            case 'ucs-2':
            case 'utf16le':
            case 'utf-16le':
              return D(this, t, n);
            default:
              if (r) throw new TypeError('Unknown encoding: ' + e);
              (e = (e + '').toLowerCase()), (r = !0);
          }
      }
      function _(e, t, n) {
        var r = e[t];
        (e[t] = e[n]), (e[n] = r);
      }
      function m(e, t, n, r, o) {
        if (0 === e.length) return -1;
        if (
          ('string' == typeof n
            ? ((r = n), (n = 0))
            : n > 2147483647
            ? (n = 2147483647)
            : n < -2147483648 && (n = -2147483648),
          (n = +n),
          isNaN(n) && (n = o ? 0 : e.length - 1),
          n < 0 && (n = e.length + n),
          n >= e.length)
        ) {
          if (o) return -1;
          n = e.length - 1;
        } else if (n < 0) {
          if (!o) return -1;
          n = 0;
        }
        if (('string' == typeof t && (t = i.from(t, r)), i.isBuffer(t)))
          return 0 === t.length ? -1 : T(e, t, n, r, o);
        if ('number' == typeof t)
          return (
            (t &= 255),
            i.TYPED_ARRAY_SUPPORT &&
            'function' == typeof Uint8Array.prototype.indexOf
              ? o
                ? Uint8Array.prototype.indexOf.call(e, t, n)
                : Uint8Array.prototype.lastIndexOf.call(e, t, n)
              : T(e, [t], n, r, o)
          );
        throw new TypeError('val must be string, number or Buffer');
      }
      function T(e, t, n, r, o) {
        function i(e, t) {
          return 1 === a ? e[t] : e.readUInt16BE(t * a);
        }
        var a = 1,
          s = e.length,
          u = t.length;
        if (
          void 0 !== r &&
          ('ucs2' === (r = String(r).toLowerCase()) ||
            'ucs-2' === r ||
            'utf16le' === r ||
            'utf-16le' === r)
        ) {
          if (e.length < 2 || t.length < 2) return -1;
          (a = 2), (s /= 2), (u /= 2), (n /= 2);
        }
        var c;
        if (o) {
          var l = -1;
          for (c = n; c < s; c++)
            if (i(e, c) === i(t, -1 === l ? 0 : c - l)) {
              if ((-1 === l && (l = c), c - l + 1 === u)) return l * a;
            } else -1 !== l && (c -= c - l), (l = -1);
        } else
          for (n + u > s && (n = s - u), c = n; c >= 0; c--) {
            for (var f = !0, h = 0; h < u; h++)
              if (i(e, c + h) !== i(t, h)) {
                f = !1;
                break;
              }
            if (f) return c;
          }
        return -1;
      }
      function S(e, t, n, r) {
        n = Number(n) || 0;
        var o = e.length - n;
        r ? (r = Number(r)) > o && (r = o) : (r = o);
        var i = t.length;
        if (i % 2 != 0) throw new TypeError('Invalid hex string');
        r > i / 2 && (r = i / 2);
        for (var a = 0; a < r; ++a) {
          var s = parseInt(t.substr(2 * a, 2), 16);
          if (isNaN(s)) return a;
          e[n + a] = s;
        }
        return a;
      }
      function w(e, t, n, r) {
        return J(H(t, e.length - n), e, n, r);
      }
      function A(e, t, n, r) {
        return J(Y(t), e, n, r);
      }
      function b(e, t, n, r) {
        return A(e, t, n, r);
      }
      function I(e, t, n, r) {
        return J(q(t), e, n, r);
      }
      function E(e, t, n, r) {
        return J(W(t, e.length - n), e, n, r);
      }
      function U(e, t, n) {
        return 0 === t && n === e.length
          ? X.fromByteArray(e)
          : X.fromByteArray(e.slice(t, n));
      }
      function k(e, t, n) {
        n = Math.min(e.length, n);
        for (var r = [], o = t; o < n; ) {
          var i = e[o],
            a = null,
            s = i > 239 ? 4 : i > 223 ? 3 : i > 191 ? 2 : 1;
          if (o + s <= n) {
            var u, c, l, f;
            switch (s) {
              case 1:
                i < 128 && (a = i);
                break;
              case 2:
                (u = e[o + 1]),
                  128 == (192 & u) &&
                    (f = ((31 & i) << 6) | (63 & u)) > 127 &&
                    (a = f);
                break;
              case 3:
                (u = e[o + 1]),
                  (c = e[o + 2]),
                  128 == (192 & u) &&
                    128 == (192 & c) &&
                    (f = ((15 & i) << 12) | ((63 & u) << 6) | (63 & c)) >
                      2047 &&
                    (f < 55296 || f > 57343) &&
                    (a = f);
                break;
              case 4:
                (u = e[o + 1]),
                  (c = e[o + 2]),
                  (l = e[o + 3]),
                  128 == (192 & u) &&
                    128 == (192 & c) &&
                    128 == (192 & l) &&
                    (f =
                      ((15 & i) << 18) |
                      ((63 & u) << 12) |
                      ((63 & c) << 6) |
                      (63 & l)) > 65535 &&
                    f < 1114112 &&
                    (a = f);
            }
          }
          null === a
            ? ((a = 65533), (s = 1))
            : a > 65535 &&
              ((a -= 65536),
              r.push(((a >>> 10) & 1023) | 55296),
              (a = 56320 | (1023 & a))),
            r.push(a),
            (o += s);
        }
        return P(r);
      }
      function P(e) {
        var t = e.length;
        if (t <= $) return String.fromCharCode.apply(String, e);
        for (var n = '', r = 0; r < t; )
          n += String.fromCharCode.apply(String, e.slice(r, (r += $)));
        return n;
      }
      function O(e, t, n) {
        var r = '';
        n = Math.min(e.length, n);
        for (var o = t; o < n; ++o) r += String.fromCharCode(127 & e[o]);
        return r;
      }
      function C(e, t, n) {
        var r = '';
        n = Math.min(e.length, n);
        for (var o = t; o < n; ++o) r += String.fromCharCode(e[o]);
        return r;
      }
      function L(e, t, n) {
        var r = e.length;
        (!t || t < 0) && (t = 0), (!n || n < 0 || n > r) && (n = r);
        for (var o = '', i = t; i < n; ++i) o += V(e[i]);
        return o;
      }
      function D(e, t, n) {
        for (var r = e.slice(t, n), o = '', i = 0; i < r.length; i += 2)
          o += String.fromCharCode(r[i] + 256 * r[i + 1]);
        return o;
      }
      function R(e, t, n) {
        if (e % 1 != 0 || e < 0) throw new RangeError('offset is not uint');
        if (e + t > n)
          throw new RangeError('Trying to access beyond buffer length');
      }
      function x(e, t, n, r, o, a) {
        if (!i.isBuffer(e))
          throw new TypeError('"buffer" argument must be a Buffer instance');
        if (t > o || t < a)
          throw new RangeError('"value" argument is out of bounds');
        if (n + r > e.length) throw new RangeError('Index out of range');
      }
      function M(e, t, n, r) {
        t < 0 && (t = 65535 + t + 1);
        for (var o = 0, i = Math.min(e.length - n, 2); o < i; ++o)
          e[n + o] =
            (t & (255 << (8 * (r ? o : 1 - o)))) >>> (8 * (r ? o : 1 - o));
      }
      function B(e, t, n, r) {
        t < 0 && (t = 4294967295 + t + 1);
        for (var o = 0, i = Math.min(e.length - n, 4); o < i; ++o)
          e[n + o] = (t >>> (8 * (r ? o : 3 - o))) & 255;
      }
      function N(e, t, n, r, o, i) {
        if (n + r > e.length) throw new RangeError('Index out of range');
        if (n < 0) throw new RangeError('Index out of range');
      }
      function F(e, t, n, r, o) {
        return (
          o || N(e, t, n, 4, 3.4028234663852886e38, -3.4028234663852886e38),
          Z.write(e, t, n, r, 23, 4),
          n + 4
        );
      }
      function j(e, t, n, r, o) {
        return (
          o || N(e, t, n, 8, 1.7976931348623157e308, -1.7976931348623157e308),
          Z.write(e, t, n, r, 52, 8),
          n + 8
        );
      }
      function K(e) {
        if (((e = z(e).replace(ee, '')), e.length < 2)) return '';
        for (; e.length % 4 != 0; ) e += '=';
        return e;
      }
      function z(e) {
        return e.trim ? e.trim() : e.replace(/^\s+|\s+$/g, '');
      }
      function V(e) {
        return e < 16 ? '0' + e.toString(16) : e.toString(16);
      }
      function H(e, t) {
        t = t || 1 / 0;
        for (var n, r = e.length, o = null, i = [], a = 0; a < r; ++a) {
          if ((n = e.charCodeAt(a)) > 55295 && n < 57344) {
            if (!o) {
              if (n > 56319) {
                (t -= 3) > -1 && i.push(239, 191, 189);
                continue;
              }
              if (a + 1 === r) {
                (t -= 3) > -1 && i.push(239, 191, 189);
                continue;
              }
              o = n;
              continue;
            }
            if (n < 56320) {
              (t -= 3) > -1 && i.push(239, 191, 189), (o = n);
              continue;
            }
            n = 65536 + (((o - 55296) << 10) | (n - 56320));
          } else o && (t -= 3) > -1 && i.push(239, 191, 189);
          if (((o = null), n < 128)) {
            if ((t -= 1) < 0) break;
            i.push(n);
          } else if (n < 2048) {
            if ((t -= 2) < 0) break;
            i.push((n >> 6) | 192, (63 & n) | 128);
          } else if (n < 65536) {
            if ((t -= 3) < 0) break;
            i.push((n >> 12) | 224, ((n >> 6) & 63) | 128, (63 & n) | 128);
          } else {
            if (!(n < 1114112)) throw new Error('Invalid code point');
            if ((t -= 4) < 0) break;
            i.push(
              (n >> 18) | 240,
              ((n >> 12) & 63) | 128,
              ((n >> 6) & 63) | 128,
              (63 & n) | 128,
            );
          }
        }
        return i;
      }
      function Y(e) {
        for (var t = [], n = 0; n < e.length; ++n)
          t.push(255 & e.charCodeAt(n));
        return t;
      }
      function W(e, t) {
        for (var n, r, o, i = [], a = 0; a < e.length && !((t -= 2) < 0); ++a)
          (n = e.charCodeAt(a)),
            (r = n >> 8),
            (o = n % 256),
            i.push(o),
            i.push(r);
        return i;
      }
      function q(e) {
        return X.toByteArray(K(e));
      }
      function J(e, t, n, r) {
        for (var o = 0; o < r && !(o + n >= t.length || o >= e.length); ++o)
          t[o + n] = e[o];
        return o;
      }
      function G(e) {
        return e !== e;
      }
      /*!
       * The buffer module from node.js, for the browser.
       *
       * @author   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
       * @license  MIT
       */
      var X = n(21),
        Z = n(22),
        Q = n(23);
      (t.Buffer = i),
        (t.SlowBuffer = g),
        (t.INSPECT_MAX_BYTES = 50),
        (i.TYPED_ARRAY_SUPPORT =
          void 0 !== e.TYPED_ARRAY_SUPPORT
            ? e.TYPED_ARRAY_SUPPORT
            : (function() {
                try {
                  var e = new Uint8Array(1);
                  return (
                    (e.__proto__ = {
                      __proto__: Uint8Array.prototype,
                      foo: function() {
                        return 42;
                      },
                    }),
                    42 === e.foo() &&
                      'function' == typeof e.subarray &&
                      0 === e.subarray(1, 1).byteLength
                  );
                } catch (e) {
                  return !1;
                }
              })()),
        (t.kMaxLength = r()),
        (i.poolSize = 8192),
        (i._augment = function(e) {
          return (e.__proto__ = i.prototype), e;
        }),
        (i.from = function(e, t, n) {
          return a(null, e, t, n);
        }),
        i.TYPED_ARRAY_SUPPORT &&
          ((i.prototype.__proto__ = Uint8Array.prototype),
          (i.__proto__ = Uint8Array),
          'undefined' != typeof Symbol &&
            Symbol.species &&
            i[Symbol.species] === i &&
            Object.defineProperty(i, Symbol.species, {
              value: null,
              configurable: !0,
            })),
        (i.alloc = function(e, t, n) {
          return u(null, e, t, n);
        }),
        (i.allocUnsafe = function(e) {
          return c(null, e);
        }),
        (i.allocUnsafeSlow = function(e) {
          return c(null, e);
        }),
        (i.isBuffer = function(e) {
          return !(null == e || !e._isBuffer);
        }),
        (i.compare = function(e, t) {
          if (!i.isBuffer(e) || !i.isBuffer(t))
            throw new TypeError('Arguments must be Buffers');
          if (e === t) return 0;
          for (
            var n = e.length, r = t.length, o = 0, a = Math.min(n, r);
            o < a;
            ++o
          )
            if (e[o] !== t[o]) {
              (n = e[o]), (r = t[o]);
              break;
            }
          return n < r ? -1 : r < n ? 1 : 0;
        }),
        (i.isEncoding = function(e) {
          switch (String(e).toLowerCase()) {
            case 'hex':
            case 'utf8':
            case 'utf-8':
            case 'ascii':
            case 'latin1':
            case 'binary':
            case 'base64':
            case 'ucs2':
            case 'ucs-2':
            case 'utf16le':
            case 'utf-16le':
              return !0;
            default:
              return !1;
          }
        }),
        (i.concat = function(e, t) {
          if (!Q(e))
            throw new TypeError('"list" argument must be an Array of Buffers');
          if (0 === e.length) return i.alloc(0);
          var n;
          if (void 0 === t)
            for (t = 0, n = 0; n < e.length; ++n) t += e[n].length;
          var r = i.allocUnsafe(t),
            o = 0;
          for (n = 0; n < e.length; ++n) {
            var a = e[n];
            if (!i.isBuffer(a))
              throw new TypeError(
                '"list" argument must be an Array of Buffers',
              );
            a.copy(r, o), (o += a.length);
          }
          return r;
        }),
        (i.byteLength = v),
        (i.prototype._isBuffer = !0),
        (i.prototype.swap16 = function() {
          var e = this.length;
          if (e % 2 != 0)
            throw new RangeError('Buffer size must be a multiple of 16-bits');
          for (var t = 0; t < e; t += 2) _(this, t, t + 1);
          return this;
        }),
        (i.prototype.swap32 = function() {
          var e = this.length;
          if (e % 4 != 0)
            throw new RangeError('Buffer size must be a multiple of 32-bits');
          for (var t = 0; t < e; t += 4)
            _(this, t, t + 3), _(this, t + 1, t + 2);
          return this;
        }),
        (i.prototype.swap64 = function() {
          var e = this.length;
          if (e % 8 != 0)
            throw new RangeError('Buffer size must be a multiple of 64-bits');
          for (var t = 0; t < e; t += 8)
            _(this, t, t + 7),
              _(this, t + 1, t + 6),
              _(this, t + 2, t + 5),
              _(this, t + 3, t + 4);
          return this;
        }),
        (i.prototype.toString = function() {
          var e = 0 | this.length;
          return 0 === e
            ? ''
            : 0 === arguments.length
            ? k(this, 0, e)
            : y.apply(this, arguments);
        }),
        (i.prototype.equals = function(e) {
          if (!i.isBuffer(e)) throw new TypeError('Argument must be a Buffer');
          return this === e || 0 === i.compare(this, e);
        }),
        (i.prototype.inspect = function() {
          var e = '',
            n = t.INSPECT_MAX_BYTES;
          return (
            this.length > 0 &&
              ((e = this.toString('hex', 0, n)
                .match(/.{2}/g)
                .join(' ')),
              this.length > n && (e += ' ... ')),
            '<Buffer ' + e + '>'
          );
        }),
        (i.prototype.compare = function(e, t, n, r, o) {
          if (!i.isBuffer(e)) throw new TypeError('Argument must be a Buffer');
          if (
            (void 0 === t && (t = 0),
            void 0 === n && (n = e ? e.length : 0),
            void 0 === r && (r = 0),
            void 0 === o && (o = this.length),
            t < 0 || n > e.length || r < 0 || o > this.length)
          )
            throw new RangeError('out of range index');
          if (r >= o && t >= n) return 0;
          if (r >= o) return -1;
          if (t >= n) return 1;
          if (((t >>>= 0), (n >>>= 0), (r >>>= 0), (o >>>= 0), this === e))
            return 0;
          for (
            var a = o - r,
              s = n - t,
              u = Math.min(a, s),
              c = this.slice(r, o),
              l = e.slice(t, n),
              f = 0;
            f < u;
            ++f
          )
            if (c[f] !== l[f]) {
              (a = c[f]), (s = l[f]);
              break;
            }
          return a < s ? -1 : s < a ? 1 : 0;
        }),
        (i.prototype.includes = function(e, t, n) {
          return -1 !== this.indexOf(e, t, n);
        }),
        (i.prototype.indexOf = function(e, t, n) {
          return m(this, e, t, n, !0);
        }),
        (i.prototype.lastIndexOf = function(e, t, n) {
          return m(this, e, t, n, !1);
        }),
        (i.prototype.write = function(e, t, n, r) {
          if (void 0 === t) (r = 'utf8'), (n = this.length), (t = 0);
          else if (void 0 === n && 'string' == typeof t)
            (r = t), (n = this.length), (t = 0);
          else {
            if (!isFinite(t))
              throw new Error(
                'Buffer.write(string, encoding, offset[, length]) is no longer supported',
              );
            (t |= 0),
              isFinite(n)
                ? ((n |= 0), void 0 === r && (r = 'utf8'))
                : ((r = n), (n = void 0));
          }
          var o = this.length - t;
          if (
            ((void 0 === n || n > o) && (n = o),
            (e.length > 0 && (n < 0 || t < 0)) || t > this.length)
          )
            throw new RangeError('Attempt to write outside buffer bounds');
          r || (r = 'utf8');
          for (var i = !1; ; )
            switch (r) {
              case 'hex':
                return S(this, e, t, n);
              case 'utf8':
              case 'utf-8':
                return w(this, e, t, n);
              case 'ascii':
                return A(this, e, t, n);
              case 'latin1':
              case 'binary':
                return b(this, e, t, n);
              case 'base64':
                return I(this, e, t, n);
              case 'ucs2':
              case 'ucs-2':
              case 'utf16le':
              case 'utf-16le':
                return E(this, e, t, n);
              default:
                if (i) throw new TypeError('Unknown encoding: ' + r);
                (r = ('' + r).toLowerCase()), (i = !0);
            }
        }),
        (i.prototype.toJSON = function() {
          return {
            type: 'Buffer',
            data: Array.prototype.slice.call(this._arr || this, 0),
          };
        });
      var $ = 4096;
      (i.prototype.slice = function(e, t) {
        var n = this.length;
        (e = ~~e),
          (t = void 0 === t ? n : ~~t),
          e < 0 ? (e += n) < 0 && (e = 0) : e > n && (e = n),
          t < 0 ? (t += n) < 0 && (t = 0) : t > n && (t = n),
          t < e && (t = e);
        var r;
        if (i.TYPED_ARRAY_SUPPORT)
          (r = this.subarray(e, t)), (r.__proto__ = i.prototype);
        else {
          var o = t - e;
          r = new i(o, void 0);
          for (var a = 0; a < o; ++a) r[a] = this[a + e];
        }
        return r;
      }),
        (i.prototype.readUIntLE = function(e, t, n) {
          (e |= 0), (t |= 0), n || R(e, t, this.length);
          for (var r = this[e], o = 1, i = 0; ++i < t && (o *= 256); )
            r += this[e + i] * o;
          return r;
        }),
        (i.prototype.readUIntBE = function(e, t, n) {
          (e |= 0), (t |= 0), n || R(e, t, this.length);
          for (var r = this[e + --t], o = 1; t > 0 && (o *= 256); )
            r += this[e + --t] * o;
          return r;
        }),
        (i.prototype.readUInt8 = function(e, t) {
          return t || R(e, 1, this.length), this[e];
        }),
        (i.prototype.readUInt16LE = function(e, t) {
          return t || R(e, 2, this.length), this[e] | (this[e + 1] << 8);
        }),
        (i.prototype.readUInt16BE = function(e, t) {
          return t || R(e, 2, this.length), (this[e] << 8) | this[e + 1];
        }),
        (i.prototype.readUInt32LE = function(e, t) {
          return (
            t || R(e, 4, this.length),
            (this[e] | (this[e + 1] << 8) | (this[e + 2] << 16)) +
              16777216 * this[e + 3]
          );
        }),
        (i.prototype.readUInt32BE = function(e, t) {
          return (
            t || R(e, 4, this.length),
            16777216 * this[e] +
              ((this[e + 1] << 16) | (this[e + 2] << 8) | this[e + 3])
          );
        }),
        (i.prototype.readIntLE = function(e, t, n) {
          (e |= 0), (t |= 0), n || R(e, t, this.length);
          for (var r = this[e], o = 1, i = 0; ++i < t && (o *= 256); )
            r += this[e + i] * o;
          return (o *= 128), r >= o && (r -= Math.pow(2, 8 * t)), r;
        }),
        (i.prototype.readIntBE = function(e, t, n) {
          (e |= 0), (t |= 0), n || R(e, t, this.length);
          for (var r = t, o = 1, i = this[e + --r]; r > 0 && (o *= 256); )
            i += this[e + --r] * o;
          return (o *= 128), i >= o && (i -= Math.pow(2, 8 * t)), i;
        }),
        (i.prototype.readInt8 = function(e, t) {
          return (
            t || R(e, 1, this.length),
            128 & this[e] ? -1 * (255 - this[e] + 1) : this[e]
          );
        }),
        (i.prototype.readInt16LE = function(e, t) {
          t || R(e, 2, this.length);
          var n = this[e] | (this[e + 1] << 8);
          return 32768 & n ? 4294901760 | n : n;
        }),
        (i.prototype.readInt16BE = function(e, t) {
          t || R(e, 2, this.length);
          var n = this[e + 1] | (this[e] << 8);
          return 32768 & n ? 4294901760 | n : n;
        }),
        (i.prototype.readInt32LE = function(e, t) {
          return (
            t || R(e, 4, this.length),
            this[e] |
              (this[e + 1] << 8) |
              (this[e + 2] << 16) |
              (this[e + 3] << 24)
          );
        }),
        (i.prototype.readInt32BE = function(e, t) {
          return (
            t || R(e, 4, this.length),
            (this[e] << 24) |
              (this[e + 1] << 16) |
              (this[e + 2] << 8) |
              this[e + 3]
          );
        }),
        (i.prototype.readFloatLE = function(e, t) {
          return t || R(e, 4, this.length), Z.read(this, e, !0, 23, 4);
        }),
        (i.prototype.readFloatBE = function(e, t) {
          return t || R(e, 4, this.length), Z.read(this, e, !1, 23, 4);
        }),
        (i.prototype.readDoubleLE = function(e, t) {
          return t || R(e, 8, this.length), Z.read(this, e, !0, 52, 8);
        }),
        (i.prototype.readDoubleBE = function(e, t) {
          return t || R(e, 8, this.length), Z.read(this, e, !1, 52, 8);
        }),
        (i.prototype.writeUIntLE = function(e, t, n, r) {
          if (((e = +e), (t |= 0), (n |= 0), !r)) {
            x(this, e, t, n, Math.pow(2, 8 * n) - 1, 0);
          }
          var o = 1,
            i = 0;
          for (this[t] = 255 & e; ++i < n && (o *= 256); )
            this[t + i] = (e / o) & 255;
          return t + n;
        }),
        (i.prototype.writeUIntBE = function(e, t, n, r) {
          if (((e = +e), (t |= 0), (n |= 0), !r)) {
            x(this, e, t, n, Math.pow(2, 8 * n) - 1, 0);
          }
          var o = n - 1,
            i = 1;
          for (this[t + o] = 255 & e; --o >= 0 && (i *= 256); )
            this[t + o] = (e / i) & 255;
          return t + n;
        }),
        (i.prototype.writeUInt8 = function(e, t, n) {
          return (
            (e = +e),
            (t |= 0),
            n || x(this, e, t, 1, 255, 0),
            i.TYPED_ARRAY_SUPPORT || (e = Math.floor(e)),
            (this[t] = 255 & e),
            t + 1
          );
        }),
        (i.prototype.writeUInt16LE = function(e, t, n) {
          return (
            (e = +e),
            (t |= 0),
            n || x(this, e, t, 2, 65535, 0),
            i.TYPED_ARRAY_SUPPORT
              ? ((this[t] = 255 & e), (this[t + 1] = e >>> 8))
              : M(this, e, t, !0),
            t + 2
          );
        }),
        (i.prototype.writeUInt16BE = function(e, t, n) {
          return (
            (e = +e),
            (t |= 0),
            n || x(this, e, t, 2, 65535, 0),
            i.TYPED_ARRAY_SUPPORT
              ? ((this[t] = e >>> 8), (this[t + 1] = 255 & e))
              : M(this, e, t, !1),
            t + 2
          );
        }),
        (i.prototype.writeUInt32LE = function(e, t, n) {
          return (
            (e = +e),
            (t |= 0),
            n || x(this, e, t, 4, 4294967295, 0),
            i.TYPED_ARRAY_SUPPORT
              ? ((this[t + 3] = e >>> 24),
                (this[t + 2] = e >>> 16),
                (this[t + 1] = e >>> 8),
                (this[t] = 255 & e))
              : B(this, e, t, !0),
            t + 4
          );
        }),
        (i.prototype.writeUInt32BE = function(e, t, n) {
          return (
            (e = +e),
            (t |= 0),
            n || x(this, e, t, 4, 4294967295, 0),
            i.TYPED_ARRAY_SUPPORT
              ? ((this[t] = e >>> 24),
                (this[t + 1] = e >>> 16),
                (this[t + 2] = e >>> 8),
                (this[t + 3] = 255 & e))
              : B(this, e, t, !1),
            t + 4
          );
        }),
        (i.prototype.writeIntLE = function(e, t, n, r) {
          if (((e = +e), (t |= 0), !r)) {
            var o = Math.pow(2, 8 * n - 1);
            x(this, e, t, n, o - 1, -o);
          }
          var i = 0,
            a = 1,
            s = 0;
          for (this[t] = 255 & e; ++i < n && (a *= 256); )
            e < 0 && 0 === s && 0 !== this[t + i - 1] && (s = 1),
              (this[t + i] = (((e / a) >> 0) - s) & 255);
          return t + n;
        }),
        (i.prototype.writeIntBE = function(e, t, n, r) {
          if (((e = +e), (t |= 0), !r)) {
            var o = Math.pow(2, 8 * n - 1);
            x(this, e, t, n, o - 1, -o);
          }
          var i = n - 1,
            a = 1,
            s = 0;
          for (this[t + i] = 255 & e; --i >= 0 && (a *= 256); )
            e < 0 && 0 === s && 0 !== this[t + i + 1] && (s = 1),
              (this[t + i] = (((e / a) >> 0) - s) & 255);
          return t + n;
        }),
        (i.prototype.writeInt8 = function(e, t, n) {
          return (
            (e = +e),
            (t |= 0),
            n || x(this, e, t, 1, 127, -128),
            i.TYPED_ARRAY_SUPPORT || (e = Math.floor(e)),
            e < 0 && (e = 255 + e + 1),
            (this[t] = 255 & e),
            t + 1
          );
        }),
        (i.prototype.writeInt16LE = function(e, t, n) {
          return (
            (e = +e),
            (t |= 0),
            n || x(this, e, t, 2, 32767, -32768),
            i.TYPED_ARRAY_SUPPORT
              ? ((this[t] = 255 & e), (this[t + 1] = e >>> 8))
              : M(this, e, t, !0),
            t + 2
          );
        }),
        (i.prototype.writeInt16BE = function(e, t, n) {
          return (
            (e = +e),
            (t |= 0),
            n || x(this, e, t, 2, 32767, -32768),
            i.TYPED_ARRAY_SUPPORT
              ? ((this[t] = e >>> 8), (this[t + 1] = 255 & e))
              : M(this, e, t, !1),
            t + 2
          );
        }),
        (i.prototype.writeInt32LE = function(e, t, n) {
          return (
            (e = +e),
            (t |= 0),
            n || x(this, e, t, 4, 2147483647, -2147483648),
            i.TYPED_ARRAY_SUPPORT
              ? ((this[t] = 255 & e),
                (this[t + 1] = e >>> 8),
                (this[t + 2] = e >>> 16),
                (this[t + 3] = e >>> 24))
              : B(this, e, t, !0),
            t + 4
          );
        }),
        (i.prototype.writeInt32BE = function(e, t, n) {
          return (
            (e = +e),
            (t |= 0),
            n || x(this, e, t, 4, 2147483647, -2147483648),
            e < 0 && (e = 4294967295 + e + 1),
            i.TYPED_ARRAY_SUPPORT
              ? ((this[t] = e >>> 24),
                (this[t + 1] = e >>> 16),
                (this[t + 2] = e >>> 8),
                (this[t + 3] = 255 & e))
              : B(this, e, t, !1),
            t + 4
          );
        }),
        (i.prototype.writeFloatLE = function(e, t, n) {
          return F(this, e, t, !0, n);
        }),
        (i.prototype.writeFloatBE = function(e, t, n) {
          return F(this, e, t, !1, n);
        }),
        (i.prototype.writeDoubleLE = function(e, t, n) {
          return j(this, e, t, !0, n);
        }),
        (i.prototype.writeDoubleBE = function(e, t, n) {
          return j(this, e, t, !1, n);
        }),
        (i.prototype.copy = function(e, t, n, r) {
          if (
            (n || (n = 0),
            r || 0 === r || (r = this.length),
            t >= e.length && (t = e.length),
            t || (t = 0),
            r > 0 && r < n && (r = n),
            r === n)
          )
            return 0;
          if (0 === e.length || 0 === this.length) return 0;
          if (t < 0) throw new RangeError('targetStart out of bounds');
          if (n < 0 || n >= this.length)
            throw new RangeError('sourceStart out of bounds');
          if (r < 0) throw new RangeError('sourceEnd out of bounds');
          r > this.length && (r = this.length),
            e.length - t < r - n && (r = e.length - t + n);
          var o,
            a = r - n;
          if (this === e && n < t && t < r)
            for (o = a - 1; o >= 0; --o) e[o + t] = this[o + n];
          else if (a < 1e3 || !i.TYPED_ARRAY_SUPPORT)
            for (o = 0; o < a; ++o) e[o + t] = this[o + n];
          else Uint8Array.prototype.set.call(e, this.subarray(n, n + a), t);
          return a;
        }),
        (i.prototype.fill = function(e, t, n, r) {
          if ('string' == typeof e) {
            if (
              ('string' == typeof t
                ? ((r = t), (t = 0), (n = this.length))
                : 'string' == typeof n && ((r = n), (n = this.length)),
              1 === e.length)
            ) {
              var o = e.charCodeAt(0);
              o < 256 && (e = o);
            }
            if (void 0 !== r && 'string' != typeof r)
              throw new TypeError('encoding must be a string');
            if ('string' == typeof r && !i.isEncoding(r))
              throw new TypeError('Unknown encoding: ' + r);
          } else 'number' == typeof e && (e &= 255);
          if (t < 0 || this.length < t || this.length < n)
            throw new RangeError('Out of range index');
          if (n <= t) return this;
          (t >>>= 0), (n = void 0 === n ? this.length : n >>> 0), e || (e = 0);
          var a;
          if ('number' == typeof e) for (a = t; a < n; ++a) this[a] = e;
          else {
            var s = i.isBuffer(e) ? e : H(new i(e, r).toString()),
              u = s.length;
            for (a = 0; a < n - t; ++a) this[a + t] = s[a % u];
          }
          return this;
        });
      var ee = /[^+\/0-9A-Za-z-_]/g;
    }.call(t, n(20)));
  },
  function(e, t) {
    var n;
    n = (function() {
      return this;
    })();
    try {
      n = n || Function('return this')() || (0, eval)('this');
    } catch (e) {
      'object' == typeof window && (n = window);
    }
    e.exports = n;
  },
  function(e, t, n) {
    'use strict';
    function r(e) {
      var t = e.length;
      if (t % 4 > 0)
        throw new Error('Invalid string. Length must be a multiple of 4');
      return '=' === e[t - 2] ? 2 : '=' === e[t - 1] ? 1 : 0;
    }
    function o(e) {
      return (3 * e.length) / 4 - r(e);
    }
    function i(e) {
      var t,
        n,
        o,
        i,
        a,
        s = e.length;
      (i = r(e)), (a = new f((3 * s) / 4 - i)), (n = i > 0 ? s - 4 : s);
      var u = 0;
      for (t = 0; t < n; t += 4)
        (o =
          (l[e.charCodeAt(t)] << 18) |
          (l[e.charCodeAt(t + 1)] << 12) |
          (l[e.charCodeAt(t + 2)] << 6) |
          l[e.charCodeAt(t + 3)]),
          (a[u++] = (o >> 16) & 255),
          (a[u++] = (o >> 8) & 255),
          (a[u++] = 255 & o);
      return (
        2 === i
          ? ((o = (l[e.charCodeAt(t)] << 2) | (l[e.charCodeAt(t + 1)] >> 4)),
            (a[u++] = 255 & o))
          : 1 === i &&
            ((o =
              (l[e.charCodeAt(t)] << 10) |
              (l[e.charCodeAt(t + 1)] << 4) |
              (l[e.charCodeAt(t + 2)] >> 2)),
            (a[u++] = (o >> 8) & 255),
            (a[u++] = 255 & o)),
        a
      );
    }
    function a(e) {
      return (
        c[(e >> 18) & 63] + c[(e >> 12) & 63] + c[(e >> 6) & 63] + c[63 & e]
      );
    }
    function s(e, t, n) {
      for (var r, o = [], i = t; i < n; i += 3)
        (r = (e[i] << 16) + (e[i + 1] << 8) + e[i + 2]), o.push(a(r));
      return o.join('');
    }
    function u(e) {
      for (
        var t, n = e.length, r = n % 3, o = '', i = [], a = 0, u = n - r;
        a < u;
        a += 16383
      )
        i.push(s(e, a, a + 16383 > u ? u : a + 16383));
      return (
        1 === r
          ? ((t = e[n - 1]),
            (o += c[t >> 2]),
            (o += c[(t << 4) & 63]),
            (o += '=='))
          : 2 === r &&
            ((t = (e[n - 2] << 8) + e[n - 1]),
            (o += c[t >> 10]),
            (o += c[(t >> 4) & 63]),
            (o += c[(t << 2) & 63]),
            (o += '=')),
        i.push(o),
        i.join('')
      );
    }
    (t.byteLength = o), (t.toByteArray = i), (t.fromByteArray = u);
    for (
      var c = [],
        l = [],
        f = 'undefined' != typeof Uint8Array ? Uint8Array : Array,
        h = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/',
        d = 0,
        p = h.length;
      d < p;
      ++d
    )
      (c[d] = h[d]), (l[h.charCodeAt(d)] = d);
    (l['-'.charCodeAt(0)] = 62), (l['_'.charCodeAt(0)] = 63);
  },
  function(e, t) {
    (t.read = function(e, t, n, r, o) {
      var i,
        a,
        s = 8 * o - r - 1,
        u = (1 << s) - 1,
        c = u >> 1,
        l = -7,
        f = n ? o - 1 : 0,
        h = n ? -1 : 1,
        d = e[t + f];
      for (
        f += h, i = d & ((1 << -l) - 1), d >>= -l, l += s;
        l > 0;
        i = 256 * i + e[t + f], f += h, l -= 8
      );
      for (
        a = i & ((1 << -l) - 1), i >>= -l, l += r;
        l > 0;
        a = 256 * a + e[t + f], f += h, l -= 8
      );
      if (0 === i) i = 1 - c;
      else {
        if (i === u) return a ? NaN : (1 / 0) * (d ? -1 : 1);
        (a += Math.pow(2, r)), (i -= c);
      }
      return (d ? -1 : 1) * a * Math.pow(2, i - r);
    }),
      (t.write = function(e, t, n, r, o, i) {
        var a,
          s,
          u,
          c = 8 * i - o - 1,
          l = (1 << c) - 1,
          f = l >> 1,
          h = 23 === o ? Math.pow(2, -24) - Math.pow(2, -77) : 0,
          d = r ? 0 : i - 1,
          p = r ? 1 : -1,
          g = t < 0 || (0 === t && 1 / t < 0) ? 1 : 0;
        for (
          t = Math.abs(t),
            isNaN(t) || t === 1 / 0
              ? ((s = isNaN(t) ? 1 : 0), (a = l))
              : ((a = Math.floor(Math.log(t) / Math.LN2)),
                t * (u = Math.pow(2, -a)) < 1 && (a--, (u *= 2)),
                (t += a + f >= 1 ? h / u : h * Math.pow(2, 1 - f)),
                t * u >= 2 && (a++, (u /= 2)),
                a + f >= l
                  ? ((s = 0), (a = l))
                  : a + f >= 1
                  ? ((s = (t * u - 1) * Math.pow(2, o)), (a += f))
                  : ((s = t * Math.pow(2, f - 1) * Math.pow(2, o)), (a = 0)));
          o >= 8;
          e[n + d] = 255 & s, d += p, s /= 256, o -= 8
        );
        for (
          a = (a << o) | s, c += o;
          c > 0;
          e[n + d] = 255 & a, d += p, a /= 256, c -= 8
        );
        e[n + d - p] |= 128 * g;
      });
  },
  function(e, t) {
    var n = {}.toString;
    e.exports =
      Array.isArray ||
      function(e) {
        return '[object Array]' == n.call(e);
      };
  },
  function(e, t, n) {
    'use strict';
    function r(e, t) {
      if (!(e instanceof t))
        throw new TypeError('Cannot call a class as a function');
    }
    Object.defineProperty(t, '__esModule', { value: !0 });
    var o = (function() {
        function e(e, t) {
          for (var n = 0; n < t.length; n++) {
            var r = t[n];
            (r.enumerable = r.enumerable || !1),
              (r.configurable = !0),
              'value' in r && (r.writable = !0),
              Object.defineProperty(e, r.key, r);
          }
        }
        return function(t, n, r) {
          return n && e(t.prototype, n), r && e(t, r), t;
        };
      })(),
      i = (function() {
        function e() {
          r(this, e);
        }
        return (
          o(e, null, [
            {
              key: 'set',
              value: function(e, t) {
                try {
                  window.localStorage && localStorage.setItem(e, t);
                } catch (n) {
                  window[e + '_localStorage'] = t;
                }
              },
            },
            {
              key: 'get',
              value: function(e) {
                try {
                  if (window.localStorage) return localStorage.getItem(e);
                } catch (t) {
                  return window[e + '_localStorage'];
                }
                return '';
              },
            },
            {
              key: 'remove',
              value: function(e) {
                try {
                  window.localStorage && localStorage.removeItem(e);
                } catch (t) {
                  delete window[e + '_localStorage'];
                }
              },
            },
          ]),
          e
        );
      })();
    t.default = i;
  },
  function(e, t, n) {
    'use strict';
    function r(e, t) {
      if (!(e instanceof t))
        throw new TypeError('Cannot call a class as a function');
    }
    Object.defineProperty(t, '__esModule', { value: !0 });
    var o = (function() {
        function e(e, t) {
          for (var n = 0; n < t.length; n++) {
            var r = t[n];
            (r.enumerable = r.enumerable || !1),
              (r.configurable = !0),
              'value' in r && (r.writable = !0),
              Object.defineProperty(e, r.key, r);
          }
        }
        return function(t, n, r) {
          return n && e(t.prototype, n), r && e(t, r), t;
        };
      })(),
      i = (function() {
        function e() {
          r(this, e);
        }
        return (
          o(e, null, [
            {
              key: 'get',
              value: function(e) {
                for (
                  var t = e + '', n = document.cookie.split(';'), r = 0;
                  r < n.length;
                  r++
                ) {
                  var o = n[r].trim();
                  if (0 == o.indexOf(t))
                    return unescape(o.substring(t.length + 1, o.length));
                }
                return '';
              },
            },
            {
              key: 'set',
              value: function(e, t, n) {
                var r = new Date();
                r.setTime(r.getTime() + 24 * n * 60 * 60 * 1e3);
                var o = 'expires=' + r.toGMTString();
                document.cookie = e + '=' + escape(t) + '; ' + o;
              },
            },
          ]),
          e
        );
      })();
    t.default = i;
  },
  function(e, t, n) {
    'use strict';
    function r(e) {
      return e && e.__esModule ? e : { default: e };
    }
    function o(e, t) {
      if (!(e instanceof t))
        throw new TypeError('Cannot call a class as a function');
    }
    Object.defineProperty(t, '__esModule', { value: !0 });
    var i = (function() {
        function e(e, t) {
          for (var n = 0; n < t.length; n++) {
            var r = t[n];
            (r.enumerable = r.enumerable || !1),
              (r.configurable = !0),
              'value' in r && (r.writable = !0),
              Object.defineProperty(e, r.key, r);
          }
        }
        return function(t, n, r) {
          return n && e(t.prototype, n), r && e(t, r), t;
        };
      })(),
      a = n(8),
      s = r(a),
      u = n(9),
      c = r(u),
      l = (function() {
        function e() {
          o(this, e);
        }
        return (
          i(e, null, [
            {
              key: 'refreshUploadAuth',
              value: function(e, t, n) {
                var r = (c.default.randomUUID(), c.default.randomUUID()),
                  o = {
                    AccessKeyId: e.accessKeyId,
                    SecurityToken: e.securityToken,
                    Action: 'RefreshUploadVideo',
                    VideoId: e.videoId,
                    Version: '2017-03-21',
                    Format: 'JSON',
                    SignatureMethod: 'HMAC-SHA1',
                    SignatureVersion: '1.0',
                    SignatureNonce: r,
                    RequestId: e.requestId,
                  },
                  i =
                    c.default.makeUTF8sort(o, '=', '&') +
                    '&Signature=' +
                    c.default.aliyunEncodeURI(
                      c.default.makeChangeSiga(o, e.accessKeySecret),
                    ),
                  a = 'https://vod.' + e.region + '.aliyuncs.com/?' + i;
                s.default.get(
                  a,
                  function(e) {
                    var e = JSON.parse(e);
                    t && t(e);
                  },
                  function(e) {
                    if (n) {
                      var t = JSON.parse(e);
                      n(t);
                    }
                  },
                );
              },
            },
            {
              key: 'getUploadAuth',
              value: function(e, t, n) {
                var r = (c.default.randomUUID(), c.default.randomUUID()),
                  o = {
                    AccessKeyId: e.accessKeyId,
                    SecurityToken: e.securityToken,
                    Action: 'CreateUploadVideo',
                    Title: e.title,
                    FileName: e.fileName,
                    Version: '2017-03-21',
                    Format: 'JSON',
                    SignatureMethod: 'HMAC-SHA1',
                    SignatureVersion: '1.0',
                    SignatureNonce: r,
                    RequestId: e.requestId,
                  };
                e.fileSize && (o.FileSize = e.fileSize),
                  e.description && (o.Description = e.description),
                  e.cateId && (o.CateId = e.cateId),
                  e.tags && (o.Tags = e.tags),
                  e.templateGroupId && (o.TemplateGroupId = e.templateGroupId),
                  e.storageLocation && (o.StorageLocation = e.storageLocation),
                  e.coverUrl && (o.CoverURL = e.coverUrl),
                  e.transCodeMode && (o.TransCodeMode = e.transCodeMode),
                  e.userData && (o.UserData = JSON.stringify(e.userData));
                var i =
                    c.default.makeUTF8sort(o, '=', '&') +
                    '&Signature=' +
                    c.default.aliyunEncodeURI(
                      c.default.makeChangeSiga(o, e.accessKeySecret),
                    ),
                  a = 'https://vod.' + e.region + '.aliyuncs.com/?' + i;
                s.default.get(
                  a,
                  function(e) {
                    try {
                      e = JSON.parse(e);
                    } catch (e) {
                      if (n)
                        return void n({
                          Code: 'GetUploadAuthFailed',
                          Message: '获取uploadauth失败',
                        });
                    }
                    t && t(e);
                  },
                  function(e) {
                    if (n) {
                      var t = {
                        Code: 'GetUploadAuthFailed',
                        Message: '获取uploadauth失败',
                      };
                      try {
                        t = JSON.parse(e);
                      } catch (e) {}
                      n(t);
                    }
                  },
                );
              },
            },
            {
              key: 'getImageUploadAuth',
              value: function(e, t, n) {
                var r = (c.default.randomUUID(), c.default.randomUUID()),
                  o = {
                    AccessKeyId: e.accessKeyId,
                    SecurityToken: e.securityToken,
                    Action: 'CreateUploadImage',
                    ImageType: e.imageType ? e.imageType : 'default',
                    Version: '2017-03-21',
                    Format: 'JSON',
                    SignatureMethod: 'HMAC-SHA1',
                    SignatureVersion: '1.0',
                    SignatureNonce: r,
                    RequestId: e.requestId,
                  };
                e.title && (o.Title = e.title),
                  e.imageExt && (o.ImageExt = e.imageExt),
                  e.tags && (o.Tags = e.tags),
                  e.storageLocation && (o.StorageLocation = e.storageLocation);
                var i =
                    c.default.makeUTF8sort(o, '=', '&') +
                    '&Signature=' +
                    c.default.aliyunEncodeURI(
                      c.default.makeChangeSiga(o, e.accessKeySecret),
                    ),
                  a = 'https://vod.' + e.region + '.aliyuncs.com/?' + i;
                s.default.get(
                  a,
                  function(e) {
                    (e = JSON.parse(e)), t && t(e);
                  },
                  function(e) {
                    if (n) {
                      var t = JSON.parse(e);
                      n(t);
                    }
                  },
                );
              },
            },
          ]),
          e
        );
      })();
    t.default = l;
  },
  function(e, t, n) {
    !(function(r, o, i) {
      e.exports = t = o(n(0), n(28), n(29));
    })(0, function(e) {
      return e.HmacSHA1;
    });
  },
  function(e, t, n) {
    !(function(r, o) {
      e.exports = t = o(n(0));
    })(0, function(e) {
      return (
        (function() {
          var t = e,
            n = t.lib,
            r = n.WordArray,
            o = n.Hasher,
            i = t.algo,
            a = [],
            s = (i.SHA1 = o.extend({
              _doReset: function() {
                this._hash = new r.init([
                  1732584193,
                  4023233417,
                  2562383102,
                  271733878,
                  3285377520,
                ]);
              },
              _doProcessBlock: function(e, t) {
                for (
                  var n = this._hash.words,
                    r = n[0],
                    o = n[1],
                    i = n[2],
                    s = n[3],
                    u = n[4],
                    c = 0;
                  c < 80;
                  c++
                ) {
                  if (c < 16) a[c] = 0 | e[t + c];
                  else {
                    var l = a[c - 3] ^ a[c - 8] ^ a[c - 14] ^ a[c - 16];
                    a[c] = (l << 1) | (l >>> 31);
                  }
                  var f = ((r << 5) | (r >>> 27)) + u + a[c];
                  (f +=
                    c < 20
                      ? 1518500249 + ((o & i) | (~o & s))
                      : c < 40
                      ? 1859775393 + (o ^ i ^ s)
                      : c < 60
                      ? ((o & i) | (o & s) | (i & s)) - 1894007588
                      : (o ^ i ^ s) - 899497514),
                    (u = s),
                    (s = i),
                    (i = (o << 30) | (o >>> 2)),
                    (o = r),
                    (r = f);
                }
                (n[0] = (n[0] + r) | 0),
                  (n[1] = (n[1] + o) | 0),
                  (n[2] = (n[2] + i) | 0),
                  (n[3] = (n[3] + s) | 0),
                  (n[4] = (n[4] + u) | 0);
              },
              _doFinalize: function() {
                var e = this._data,
                  t = e.words,
                  n = 8 * this._nDataBytes,
                  r = 8 * e.sigBytes;
                return (
                  (t[r >>> 5] |= 128 << (24 - (r % 32))),
                  (t[14 + (((r + 64) >>> 9) << 4)] = Math.floor(
                    n / 4294967296,
                  )),
                  (t[15 + (((r + 64) >>> 9) << 4)] = n),
                  (e.sigBytes = 4 * t.length),
                  this._process(),
                  this._hash
                );
              },
              clone: function() {
                var e = o.clone.call(this);
                return (e._hash = this._hash.clone()), e;
              },
            }));
          (t.SHA1 = o._createHelper(s)), (t.HmacSHA1 = o._createHmacHelper(s));
        })(),
        e.SHA1
      );
    });
  },
  function(e, t, n) {
    !(function(r, o) {
      e.exports = t = o(n(0));
    })(0, function(e) {
      !(function() {
        var t = e,
          n = t.lib,
          r = n.Base,
          o = t.enc,
          i = o.Utf8,
          a = t.algo;
        a.HMAC = r.extend({
          init: function(e, t) {
            (e = this._hasher = new e.init()),
              'string' == typeof t && (t = i.parse(t));
            var n = e.blockSize,
              r = 4 * n;
            t.sigBytes > r && (t = e.finalize(t)), t.clamp();
            for (
              var o = (this._oKey = t.clone()),
                a = (this._iKey = t.clone()),
                s = o.words,
                u = a.words,
                c = 0;
              c < n;
              c++
            )
              (s[c] ^= 1549556828), (u[c] ^= 909522486);
            (o.sigBytes = a.sigBytes = r), this.reset();
          },
          reset: function() {
            var e = this._hasher;
            e.reset(), e.update(this._iKey);
          },
          update: function(e) {
            return this._hasher.update(e), this;
          },
          finalize: function(e) {
            var t = this._hasher,
              n = t.finalize(e);
            return t.reset(), t.finalize(this._oKey.clone().concat(n));
          },
        });
      })();
    });
  },
  function(e, t, n) {
    !(function(r, o) {
      e.exports = t = o(n(0));
    })(0, function(e) {
      return (
        (function() {
          function t(e, t, n) {
            for (var r = [], i = 0, a = 0; a < t; a++)
              if (a % 4) {
                var s = n[e.charCodeAt(a - 1)] << ((a % 4) * 2),
                  u = n[e.charCodeAt(a)] >>> (6 - (a % 4) * 2);
                (r[i >>> 2] |= (s | u) << (24 - (i % 4) * 8)), i++;
              }
            return o.create(r, i);
          }
          var n = e,
            r = n.lib,
            o = r.WordArray,
            i = n.enc;
          i.Base64 = {
            stringify: function(e) {
              var t = e.words,
                n = e.sigBytes,
                r = this._map;
              e.clamp();
              for (var o = [], i = 0; i < n; i += 3)
                for (
                  var a = (t[i >>> 2] >>> (24 - (i % 4) * 8)) & 255,
                    s = (t[(i + 1) >>> 2] >>> (24 - ((i + 1) % 4) * 8)) & 255,
                    u = (t[(i + 2) >>> 2] >>> (24 - ((i + 2) % 4) * 8)) & 255,
                    c = (a << 16) | (s << 8) | u,
                    l = 0;
                  l < 4 && i + 0.75 * l < n;
                  l++
                )
                  o.push(r.charAt((c >>> (6 * (3 - l))) & 63));
              var f = r.charAt(64);
              if (f) for (; o.length % 4; ) o.push(f);
              return o.join('');
            },
            parse: function(e) {
              var n = e.length,
                r = this._map,
                o = this._reverseMap;
              if (!o) {
                o = this._reverseMap = [];
                for (var i = 0; i < r.length; i++) o[r.charCodeAt(i)] = i;
              }
              var a = r.charAt(64);
              if (a) {
                var s = e.indexOf(a);
                -1 !== s && (n = s);
              }
              return t(e, n, o);
            },
            _map:
              'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=',
          };
        })(),
        e.enc.Base64
      );
    });
  },
  function(e, t, n) {
    'use strict';
    function r(e) {
      return e && e.__esModule ? e : { default: e };
    }
    function o(e, t) {
      if (!(e instanceof t))
        throw new TypeError('Cannot call a class as a function');
    }
    Object.defineProperty(t, '__esModule', { value: !0 });
    var i = (function() {
        function e(e, t) {
          for (var n = 0; n < t.length; n++) {
            var r = t[n];
            (r.enumerable = r.enumerable || !1),
              (r.configurable = !0),
              'value' in r && (r.writable = !0),
              Object.defineProperty(e, r.key, r);
          }
        }
        return function(t, n, r) {
          return n && e(t.prototype, n), r && e(t, r), t;
        };
      })(),
      a = n(8),
      s = r(a),
      u = n(7),
      c = r(u),
      l = n(4),
      f = r(l),
      h = n(6),
      d = r(h),
      p = n(1),
      g = r(p),
      v = n(9),
      y = r(v),
      _ = n(2),
      m = n(11),
      T = n(10),
      S = (function() {
        function e() {
          o(this, e);
        }
        return (
          i(e, null, [
            {
              key: 'getAuthInfo',
              value: function(e, t, n) {
                var r = e + '|f#Ylm&^1TppeRhLg|' + n;
                return (
                  t && (r = e + '|' + t + '|f#Ylm&^1TppeRhLg|' + n),
                  _(T.parse(r)).toString(m)
                );
              },
            },
            {
              key: 'upload',
              value: function(t, n, r) {
                var o = g.default.ISODateString(new Date()),
                  i = Math.floor(new Date().valueOf() / 1e3),
                  a = f.default.getClientId();
                a = f.default.setClientId(a);
                var u = e.getAuthInfo(t.userId, a, i),
                  l = y.default.randomUUID(),
                  h = {
                    Source: 'WebSDK',
                    BusinessType: 'UploadVideo',
                    Action: 'ReportUploadProgress',
                    TerminalType: 'H5',
                    DeviceModel:
                      c.default.browser.name +
                      (c.default.browser.version || ''),
                    AppVersion: d.default.version,
                    AuthTimestamp: i,
                    Timestamp: o,
                    AuthInfo: u,
                    FileName: t.file.name,
                    FileSize: t.file.size,
                    FileCreateTime: t.file.lastModified,
                    FileHash: t.fileHash,
                    UploadId: t.checkpoint.checkpoint.uploadId,
                    PartSize: t.checkpoint.checkpoint.partSize,
                    DonePartsCount: t.checkpoint.checkpoint.doneParts.length,
                    UploadPoint: JSON.stringify(t.checkpoint),
                    UploadRatio: t.checkpoint.loaded,
                    UserId: t.userId,
                    VideoId: t.videoId,
                    Version: '2017-03-21',
                    Format: 'JSON',
                    SignatureMethod: 'HMAC-SHA1',
                    SignatureVersion: '1.0',
                    SignatureNonce: l,
                  };
                a && (h.ClientId = a);
                var p =
                    y.default.makeUTF8sort(h, '=', '&') +
                    '&Signature=' +
                    y.default.aliyunEncodeURI(
                      y.default.makeChangeSiga(h, t.accessKeySecret),
                    ),
                  v = 'https://vod.' + t.region + '.aliyuncs.com/?' + p;
                s.default.get(
                  v,
                  function(e) {
                    n && n();
                  },
                  function(e) {
                    e && (r(e), console.log(e));
                  },
                );
              },
            },
            {
              key: 'get',
              value: function(t, n, r) {
                var o = g.default.ISODateString(new Date()),
                  i = Math.floor(new Date().valueOf() / 1e3),
                  a = f.default.getClientId(),
                  u = e.getAuthInfo(t.userId, a, i),
                  l = y.default.randomUUID(),
                  h = {
                    Source: 'WebSDK',
                    BusinessType: 'UploadVideo',
                    Action: 'GetUploadProgress',
                    TerminalType: 'H5',
                    DeviceModel:
                      c.default.browser.name +
                      (c.default.browser.version || ''),
                    AppVersion: d.default.version,
                    AuthTimestamp: i,
                    Timestamp: o,
                    AuthInfo: u,
                    UserId: t.userId,
                    UploadInfoList: JSON.stringify(t.uploadInfoList),
                    Version: '2017-03-21',
                    Format: 'JSON',
                    SignatureMethod: 'HMAC-SHA1',
                    SignatureVersion: '1.0',
                    SignatureNonce: l,
                  };
                a && (h.ClientId = a);
                var p =
                    y.default.makeUTF8sort(h, '=', '&') +
                    '&Signature=' +
                    y.default.aliyunEncodeURI(
                      y.default.makeChangeSiga(h, t.accessKeySecret),
                    ),
                  v = 'https://vod.' + t.region + '.aliyuncs.com/?' + p;
                s.default.get(
                  v,
                  function(e) {
                    var t = {},
                      r = a;
                    (e = e ? JSON.parse(e) : {}),
                      e.UploadProgress &&
                        e.UploadProgress.UploadProgressList &&
                        e.UploadProgress.UploadProgressList.length > 0 &&
                        ((t = e.UploadProgress.UploadProgressList[0]),
                        (r = t.ClientId)),
                      f.default.setClientId(r),
                      n && n(t);
                  },
                  function(e) {
                    e && (r(e), console.log(e));
                  },
                );
              },
            },
          ]),
          e
        );
      })();
    t.default = S;
  },
  function(e, t, n) {
    'use strict';
    function r(e, t) {
      if (!(e instanceof t))
        throw new TypeError('Cannot call a class as a function');
    }
    Object.defineProperty(t, '__esModule', { value: !0 });
    var o = (function() {
        function e(e, t) {
          for (var n = 0; n < t.length; n++) {
            var r = t[n];
            (r.enumerable = r.enumerable || !1),
              (r.configurable = !0),
              'value' in r && (r.writable = !0),
              Object.defineProperty(e, r.key, r);
          }
        }
        return function(t, n, r) {
          return n && e(t.prototype, n), r && e(t, r), t;
        };
      })(),
      i = n(2),
      a = n(33),
      s =
        (n(11),
        (function() {
          function e() {
            r(this, e);
          }
          return (
            o(e, null, [
              {
                key: 'getMd5',
                value: function(e, t, n) {
                  var r = new FileReader();
                  (r.onload = function(e) {
                    try {
                      if (e && e.target) {
                        var n = i(a.parse(e.target.result)),
                          r = n.toString();
                        t(r);
                      }
                    } catch (e) {
                      console.log(e);
                    }
                  }),
                    (r.onerror = function(e) {
                      console.log(e), errorCallback(e);
                    });
                  var o =
                      File.prototype.slice ||
                      File.prototype.mozSlice ||
                      File.prototype.webkitSlice,
                    s = o.call(e, 0, 1024);
                  r.readAsBinaryString(s);
                },
              },
            ]),
            e
          );
        })());
    t.default = s;
  },
  function(e, t, n) {
    !(function(r, o) {
      e.exports = t = o(n(0));
    })(0, function(e) {
      return e.enc.Latin1;
    });
  },
]);

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../@umijs/deps/compiled/webpack/4/global.js */ "IyRk")))

/***/ }),

/***/ "pzxd":
/*!*********************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/helper/text.js ***!
  \*********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var _util = __webpack_require__(/*! ../../core/util */ "bYtY");

var retrieve2 = _util.retrieve2;
var retrieve3 = _util.retrieve3;
var each = _util.each;
var normalizeCssArray = _util.normalizeCssArray;
var isString = _util.isString;
var isObject = _util.isObject;

var textContain = __webpack_require__(/*! ../../contain/text */ "6GrX");

var roundRectHelper = __webpack_require__(/*! ./roundRect */ "VpOo");

var imageHelper = __webpack_require__(/*! ./image */ "Xnb7");

var fixShadow = __webpack_require__(/*! ./fixShadow */ "fW2E");

var _constant = __webpack_require__(/*! ../constant */ "gut8");

var ContextCachedBy = _constant.ContextCachedBy;
var WILL_BE_RESTORED = _constant.WILL_BE_RESTORED;
var DEFAULT_FONT = textContain.DEFAULT_FONT; // TODO: Have not support 'start', 'end' yet.

var VALID_TEXT_ALIGN = {
  left: 1,
  right: 1,
  center: 1
};
var VALID_TEXT_VERTICAL_ALIGN = {
  top: 1,
  bottom: 1,
  middle: 1
}; // Different from `STYLE_COMMON_PROPS` of `graphic/Style`,
// the default value of shadowColor is `'transparent'`.

var SHADOW_STYLE_COMMON_PROPS = [['textShadowBlur', 'shadowBlur', 0], ['textShadowOffsetX', 'shadowOffsetX', 0], ['textShadowOffsetY', 'shadowOffsetY', 0], ['textShadowColor', 'shadowColor', 'transparent']];
var _tmpTextPositionResult = {};
var _tmpBoxPositionResult = {};
/**
 * @param {module:zrender/graphic/Style} style
 * @return {module:zrender/graphic/Style} The input style.
 */

function normalizeTextStyle(style) {
  normalizeStyle(style);
  each(style.rich, normalizeStyle);
  return style;
}

function normalizeStyle(style) {
  if (style) {
    style.font = textContain.makeFont(style);
    var textAlign = style.textAlign;
    textAlign === 'middle' && (textAlign = 'center');
    style.textAlign = textAlign == null || VALID_TEXT_ALIGN[textAlign] ? textAlign : 'left'; // Compatible with textBaseline.

    var textVerticalAlign = style.textVerticalAlign || style.textBaseline;
    textVerticalAlign === 'center' && (textVerticalAlign = 'middle');
    style.textVerticalAlign = textVerticalAlign == null || VALID_TEXT_VERTICAL_ALIGN[textVerticalAlign] ? textVerticalAlign : 'top';
    var textPadding = style.textPadding;

    if (textPadding) {
      style.textPadding = normalizeCssArray(style.textPadding);
    }
  }
}
/**
 * @param {CanvasRenderingContext2D} ctx
 * @param {string} text
 * @param {module:zrender/graphic/Style} style
 * @param {Object|boolean} [rect] {x, y, width, height}
 *                  If set false, rect text is not used.
 * @param {Element|module:zrender/graphic/helper/constant.WILL_BE_RESTORED} [prevEl] For ctx prop cache.
 */


function renderText(hostEl, ctx, text, style, rect, prevEl) {
  style.rich ? renderRichText(hostEl, ctx, text, style, rect, prevEl) : renderPlainText(hostEl, ctx, text, style, rect, prevEl);
} // Avoid setting to ctx according to prevEl if possible for
// performance in scenarios of large amount text.


function renderPlainText(hostEl, ctx, text, style, rect, prevEl) {
  'use strict';

  var needDrawBg = needDrawBackground(style);
  var prevStyle;
  var checkCache = false;
  var cachedByMe = ctx.__attrCachedBy === ContextCachedBy.PLAIN_TEXT; // Only take and check cache for `Text` el, but not RectText.

  if (prevEl !== WILL_BE_RESTORED) {
    if (prevEl) {
      prevStyle = prevEl.style;
      checkCache = !needDrawBg && cachedByMe && prevStyle;
    } // Prevent from using cache in `Style::bind`, because of the case:
    // ctx property is modified by other properties than `Style::bind`
    // used, and Style::bind is called next.


    ctx.__attrCachedBy = needDrawBg ? ContextCachedBy.NONE : ContextCachedBy.PLAIN_TEXT;
  } // Since this will be restored, prevent from using these props to check cache in the next
  // entering of this method. But do not need to clear other cache like `Style::bind`.
  else if (cachedByMe) {
      ctx.__attrCachedBy = ContextCachedBy.NONE;
    }

  var styleFont = style.font || DEFAULT_FONT; // PENDING
  // Only `Text` el set `font` and keep it (`RectText` will restore). So theoretically
  // we can make font cache on ctx, which can cache for text el that are discontinuous.
  // But layer save/restore needed to be considered.
  // if (styleFont !== ctx.__fontCache) {
  //     ctx.font = styleFont;
  //     if (prevEl !== WILL_BE_RESTORED) {
  //         ctx.__fontCache = styleFont;
  //     }
  // }

  if (!checkCache || styleFont !== (prevStyle.font || DEFAULT_FONT)) {
    ctx.font = styleFont;
  } // Use the final font from context-2d, because the final
  // font might not be the style.font when it is illegal.
  // But get `ctx.font` might be time consuming.


  var computedFont = hostEl.__computedFont;

  if (hostEl.__styleFont !== styleFont) {
    hostEl.__styleFont = styleFont;
    computedFont = hostEl.__computedFont = ctx.font;
  }

  var textPadding = style.textPadding;
  var textLineHeight = style.textLineHeight;
  var contentBlock = hostEl.__textCotentBlock;

  if (!contentBlock || hostEl.__dirtyText) {
    contentBlock = hostEl.__textCotentBlock = textContain.parsePlainText(text, computedFont, textPadding, textLineHeight, style.truncate);
  }

  var outerHeight = contentBlock.outerHeight;
  var textLines = contentBlock.lines;
  var lineHeight = contentBlock.lineHeight;
  var boxPos = getBoxPosition(_tmpBoxPositionResult, hostEl, style, rect);
  var baseX = boxPos.baseX;
  var baseY = boxPos.baseY;
  var textAlign = boxPos.textAlign || 'left';
  var textVerticalAlign = boxPos.textVerticalAlign; // Origin of textRotation should be the base point of text drawing.

  applyTextRotation(ctx, style, rect, baseX, baseY);
  var boxY = textContain.adjustTextY(baseY, outerHeight, textVerticalAlign);
  var textX = baseX;
  var textY = boxY;

  if (needDrawBg || textPadding) {
    // Consider performance, do not call getTextWidth util necessary.
    var textWidth = textContain.getWidth(text, computedFont);
    var outerWidth = textWidth;
    textPadding && (outerWidth += textPadding[1] + textPadding[3]);
    var boxX = textContain.adjustTextX(baseX, outerWidth, textAlign);
    needDrawBg && drawBackground(hostEl, ctx, style, boxX, boxY, outerWidth, outerHeight);

    if (textPadding) {
      textX = getTextXForPadding(baseX, textAlign, textPadding);
      textY += textPadding[0];
    }
  } // Always set textAlign and textBase line, because it is difficute to calculate
  // textAlign from prevEl, and we dont sure whether textAlign will be reset if
  // font set happened.


  ctx.textAlign = textAlign; // Force baseline to be "middle". Otherwise, if using "top", the
  // text will offset downward a little bit in font "Microsoft YaHei".

  ctx.textBaseline = 'middle'; // Set text opacity

  ctx.globalAlpha = style.opacity || 1; // Always set shadowBlur and shadowOffset to avoid leak from displayable.

  for (var i = 0; i < SHADOW_STYLE_COMMON_PROPS.length; i++) {
    var propItem = SHADOW_STYLE_COMMON_PROPS[i];
    var styleProp = propItem[0];
    var ctxProp = propItem[1];
    var val = style[styleProp];

    if (!checkCache || val !== prevStyle[styleProp]) {
      ctx[ctxProp] = fixShadow(ctx, ctxProp, val || propItem[2]);
    }
  } // `textBaseline` is set as 'middle'.


  textY += lineHeight / 2;
  var textStrokeWidth = style.textStrokeWidth;
  var textStrokeWidthPrev = checkCache ? prevStyle.textStrokeWidth : null;
  var strokeWidthChanged = !checkCache || textStrokeWidth !== textStrokeWidthPrev;
  var strokeChanged = !checkCache || strokeWidthChanged || style.textStroke !== prevStyle.textStroke;
  var textStroke = getStroke(style.textStroke, textStrokeWidth);
  var textFill = getFill(style.textFill);

  if (textStroke) {
    if (strokeWidthChanged) {
      ctx.lineWidth = textStrokeWidth;
    }

    if (strokeChanged) {
      ctx.strokeStyle = textStroke;
    }
  }

  if (textFill) {
    if (!checkCache || style.textFill !== prevStyle.textFill) {
      ctx.fillStyle = textFill;
    }
  } // Optimize simply, in most cases only one line exists.


  if (textLines.length === 1) {
    // Fill after stroke so the outline will not cover the main part.
    textStroke && ctx.strokeText(textLines[0], textX, textY);
    textFill && ctx.fillText(textLines[0], textX, textY);
  } else {
    for (var i = 0; i < textLines.length; i++) {
      // Fill after stroke so the outline will not cover the main part.
      textStroke && ctx.strokeText(textLines[i], textX, textY);
      textFill && ctx.fillText(textLines[i], textX, textY);
      textY += lineHeight;
    }
  }
}

function renderRichText(hostEl, ctx, text, style, rect, prevEl) {
  // Do not do cache for rich text because of the complexity.
  // But `RectText` this will be restored, do not need to clear other cache like `Style::bind`.
  if (prevEl !== WILL_BE_RESTORED) {
    ctx.__attrCachedBy = ContextCachedBy.NONE;
  }

  var contentBlock = hostEl.__textCotentBlock;

  if (!contentBlock || hostEl.__dirtyText) {
    contentBlock = hostEl.__textCotentBlock = textContain.parseRichText(text, style);
  }

  drawRichText(hostEl, ctx, contentBlock, style, rect);
}

function drawRichText(hostEl, ctx, contentBlock, style, rect) {
  var contentWidth = contentBlock.width;
  var outerWidth = contentBlock.outerWidth;
  var outerHeight = contentBlock.outerHeight;
  var textPadding = style.textPadding;
  var boxPos = getBoxPosition(_tmpBoxPositionResult, hostEl, style, rect);
  var baseX = boxPos.baseX;
  var baseY = boxPos.baseY;
  var textAlign = boxPos.textAlign;
  var textVerticalAlign = boxPos.textVerticalAlign; // Origin of textRotation should be the base point of text drawing.

  applyTextRotation(ctx, style, rect, baseX, baseY);
  var boxX = textContain.adjustTextX(baseX, outerWidth, textAlign);
  var boxY = textContain.adjustTextY(baseY, outerHeight, textVerticalAlign);
  var xLeft = boxX;
  var lineTop = boxY;

  if (textPadding) {
    xLeft += textPadding[3];
    lineTop += textPadding[0];
  }

  var xRight = xLeft + contentWidth;
  needDrawBackground(style) && drawBackground(hostEl, ctx, style, boxX, boxY, outerWidth, outerHeight);

  for (var i = 0; i < contentBlock.lines.length; i++) {
    var line = contentBlock.lines[i];
    var tokens = line.tokens;
    var tokenCount = tokens.length;
    var lineHeight = line.lineHeight;
    var usedWidth = line.width;
    var leftIndex = 0;
    var lineXLeft = xLeft;
    var lineXRight = xRight;
    var rightIndex = tokenCount - 1;
    var token;

    while (leftIndex < tokenCount && (token = tokens[leftIndex], !token.textAlign || token.textAlign === 'left')) {
      placeToken(hostEl, ctx, token, style, lineHeight, lineTop, lineXLeft, 'left');
      usedWidth -= token.width;
      lineXLeft += token.width;
      leftIndex++;
    }

    while (rightIndex >= 0 && (token = tokens[rightIndex], token.textAlign === 'right')) {
      placeToken(hostEl, ctx, token, style, lineHeight, lineTop, lineXRight, 'right');
      usedWidth -= token.width;
      lineXRight -= token.width;
      rightIndex--;
    } // The other tokens are placed as textAlign 'center' if there is enough space.


    lineXLeft += (contentWidth - (lineXLeft - xLeft) - (xRight - lineXRight) - usedWidth) / 2;

    while (leftIndex <= rightIndex) {
      token = tokens[leftIndex]; // Consider width specified by user, use 'center' rather than 'left'.

      placeToken(hostEl, ctx, token, style, lineHeight, lineTop, lineXLeft + token.width / 2, 'center');
      lineXLeft += token.width;
      leftIndex++;
    }

    lineTop += lineHeight;
  }
}

function applyTextRotation(ctx, style, rect, x, y) {
  // textRotation only apply in RectText.
  if (rect && style.textRotation) {
    var origin = style.textOrigin;

    if (origin === 'center') {
      x = rect.width / 2 + rect.x;
      y = rect.height / 2 + rect.y;
    } else if (origin) {
      x = origin[0] + rect.x;
      y = origin[1] + rect.y;
    }

    ctx.translate(x, y); // Positive: anticlockwise

    ctx.rotate(-style.textRotation);
    ctx.translate(-x, -y);
  }
}

function placeToken(hostEl, ctx, token, style, lineHeight, lineTop, x, textAlign) {
  var tokenStyle = style.rich[token.styleName] || {};
  tokenStyle.text = token.text; // 'ctx.textBaseline' is always set as 'middle', for sake of
  // the bias of "Microsoft YaHei".

  var textVerticalAlign = token.textVerticalAlign;
  var y = lineTop + lineHeight / 2;

  if (textVerticalAlign === 'top') {
    y = lineTop + token.height / 2;
  } else if (textVerticalAlign === 'bottom') {
    y = lineTop + lineHeight - token.height / 2;
  }

  !token.isLineHolder && needDrawBackground(tokenStyle) && drawBackground(hostEl, ctx, tokenStyle, textAlign === 'right' ? x - token.width : textAlign === 'center' ? x - token.width / 2 : x, y - token.height / 2, token.width, token.height);
  var textPadding = token.textPadding;

  if (textPadding) {
    x = getTextXForPadding(x, textAlign, textPadding);
    y -= token.height / 2 - textPadding[2] - token.textHeight / 2;
  }

  setCtx(ctx, 'shadowBlur', retrieve3(tokenStyle.textShadowBlur, style.textShadowBlur, 0));
  setCtx(ctx, 'shadowColor', tokenStyle.textShadowColor || style.textShadowColor || 'transparent');
  setCtx(ctx, 'shadowOffsetX', retrieve3(tokenStyle.textShadowOffsetX, style.textShadowOffsetX, 0));
  setCtx(ctx, 'shadowOffsetY', retrieve3(tokenStyle.textShadowOffsetY, style.textShadowOffsetY, 0));
  setCtx(ctx, 'textAlign', textAlign); // Force baseline to be "middle". Otherwise, if using "top", the
  // text will offset downward a little bit in font "Microsoft YaHei".

  setCtx(ctx, 'textBaseline', 'middle');
  setCtx(ctx, 'font', token.font || DEFAULT_FONT);
  var textStroke = getStroke(tokenStyle.textStroke || style.textStroke, textStrokeWidth);
  var textFill = getFill(tokenStyle.textFill || style.textFill);
  var textStrokeWidth = retrieve2(tokenStyle.textStrokeWidth, style.textStrokeWidth); // Fill after stroke so the outline will not cover the main part.

  if (textStroke) {
    setCtx(ctx, 'lineWidth', textStrokeWidth);
    setCtx(ctx, 'strokeStyle', textStroke);
    ctx.strokeText(token.text, x, y);
  }

  if (textFill) {
    setCtx(ctx, 'fillStyle', textFill);
    ctx.fillText(token.text, x, y);
  }
}

function needDrawBackground(style) {
  return !!(style.textBackgroundColor || style.textBorderWidth && style.textBorderColor);
} // style: {textBackgroundColor, textBorderWidth, textBorderColor, textBorderRadius, text}
// shape: {x, y, width, height}


function drawBackground(hostEl, ctx, style, x, y, width, height) {
  var textBackgroundColor = style.textBackgroundColor;
  var textBorderWidth = style.textBorderWidth;
  var textBorderColor = style.textBorderColor;
  var isPlainBg = isString(textBackgroundColor);
  setCtx(ctx, 'shadowBlur', style.textBoxShadowBlur || 0);
  setCtx(ctx, 'shadowColor', style.textBoxShadowColor || 'transparent');
  setCtx(ctx, 'shadowOffsetX', style.textBoxShadowOffsetX || 0);
  setCtx(ctx, 'shadowOffsetY', style.textBoxShadowOffsetY || 0);

  if (isPlainBg || textBorderWidth && textBorderColor) {
    ctx.beginPath();
    var textBorderRadius = style.textBorderRadius;

    if (!textBorderRadius) {
      ctx.rect(x, y, width, height);
    } else {
      roundRectHelper.buildPath(ctx, {
        x: x,
        y: y,
        width: width,
        height: height,
        r: textBorderRadius
      });
    }

    ctx.closePath();
  }

  if (isPlainBg) {
    setCtx(ctx, 'fillStyle', textBackgroundColor);

    if (style.fillOpacity != null) {
      var originalGlobalAlpha = ctx.globalAlpha;
      ctx.globalAlpha = style.fillOpacity * style.opacity;
      ctx.fill();
      ctx.globalAlpha = originalGlobalAlpha;
    } else {
      ctx.fill();
    }
  } else if (isObject(textBackgroundColor)) {
    var image = textBackgroundColor.image;
    image = imageHelper.createOrUpdateImage(image, null, hostEl, onBgImageLoaded, textBackgroundColor);

    if (image && imageHelper.isImageReady(image)) {
      ctx.drawImage(image, x, y, width, height);
    }
  }

  if (textBorderWidth && textBorderColor) {
    setCtx(ctx, 'lineWidth', textBorderWidth);
    setCtx(ctx, 'strokeStyle', textBorderColor);

    if (style.strokeOpacity != null) {
      var originalGlobalAlpha = ctx.globalAlpha;
      ctx.globalAlpha = style.strokeOpacity * style.opacity;
      ctx.stroke();
      ctx.globalAlpha = originalGlobalAlpha;
    } else {
      ctx.stroke();
    }
  }
}

function onBgImageLoaded(image, textBackgroundColor) {
  // Replace image, so that `contain/text.js#parseRichText`
  // will get correct result in next tick.
  textBackgroundColor.image = image;
}

function getBoxPosition(out, hostEl, style, rect) {
  var baseX = style.x || 0;
  var baseY = style.y || 0;
  var textAlign = style.textAlign;
  var textVerticalAlign = style.textVerticalAlign; // Text position represented by coord

  if (rect) {
    var textPosition = style.textPosition;

    if (textPosition instanceof Array) {
      // Percent
      baseX = rect.x + parsePercent(textPosition[0], rect.width);
      baseY = rect.y + parsePercent(textPosition[1], rect.height);
    } else {
      var res = hostEl && hostEl.calculateTextPosition ? hostEl.calculateTextPosition(_tmpTextPositionResult, style, rect) : textContain.calculateTextPosition(_tmpTextPositionResult, style, rect);
      baseX = res.x;
      baseY = res.y; // Default align and baseline when has textPosition

      textAlign = textAlign || res.textAlign;
      textVerticalAlign = textVerticalAlign || res.textVerticalAlign;
    } // textOffset is only support in RectText, otherwise
    // we have to adjust boundingRect for textOffset.


    var textOffset = style.textOffset;

    if (textOffset) {
      baseX += textOffset[0];
      baseY += textOffset[1];
    }
  }

  out = out || {};
  out.baseX = baseX;
  out.baseY = baseY;
  out.textAlign = textAlign;
  out.textVerticalAlign = textVerticalAlign;
  return out;
}

function setCtx(ctx, prop, value) {
  ctx[prop] = fixShadow(ctx, prop, value);
  return ctx[prop];
}
/**
 * @param {string} [stroke] If specified, do not check style.textStroke.
 * @param {string} [lineWidth] If specified, do not check style.textStroke.
 * @param {number} style
 */


function getStroke(stroke, lineWidth) {
  return stroke == null || lineWidth <= 0 || stroke === 'transparent' || stroke === 'none' ? null // TODO pattern and gradient?
  : stroke.image || stroke.colorStops ? '#000' : stroke;
}

function getFill(fill) {
  return fill == null || fill === 'none' ? null // TODO pattern and gradient?
  : fill.image || fill.colorStops ? '#000' : fill;
}

function parsePercent(value, maxValue) {
  if (typeof value === 'string') {
    if (value.lastIndexOf('%') >= 0) {
      return parseFloat(value) / 100 * maxValue;
    }

    return parseFloat(value);
  }

  return value;
}

function getTextXForPadding(x, textAlign, textPadding) {
  return textAlign === 'right' ? x - textPadding[1] : textAlign === 'center' ? x + textPadding[3] / 2 - textPadding[1] / 2 : x + textPadding[3];
}
/**
 * @param {string} text
 * @param {module:zrender/Style} style
 * @return {boolean}
 */


function needDrawText(text, style) {
  return text != null && (text || style.textBackgroundColor || style.textBorderWidth && style.textBorderColor || style.textPadding);
}

exports.normalizeTextStyle = normalizeTextStyle;
exports.renderText = renderText;
exports.getBoxPosition = getBoxPosition;
exports.getStroke = getStroke;
exports.getFill = getFill;
exports.parsePercent = parsePercent;
exports.needDrawText = needDrawText;

/***/ }),

/***/ "qH13":
/*!*************************************************!*\
  !*** ./node_modules/zrender/lib/vml/graphic.js ***!
  \*************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var env = __webpack_require__(/*! ../core/env */ "ItGF");

var _vector = __webpack_require__(/*! ../core/vector */ "QBsz");

var applyTransform = _vector.applyTransform;

var BoundingRect = __webpack_require__(/*! ../core/BoundingRect */ "mFDi");

var colorTool = __webpack_require__(/*! ../tool/color */ "Qe9p");

var textContain = __webpack_require__(/*! ../contain/text */ "6GrX");

var textHelper = __webpack_require__(/*! ../graphic/helper/text */ "pzxd");

var RectText = __webpack_require__(/*! ../graphic/mixin/RectText */ "ni6a");

var Displayable = __webpack_require__(/*! ../graphic/Displayable */ "Gev7");

var ZImage = __webpack_require__(/*! ../graphic/Image */ "Dagg");

var Text = __webpack_require__(/*! ../graphic/Text */ "dqUG");

var Path = __webpack_require__(/*! ../graphic/Path */ "y+Vt");

var PathProxy = __webpack_require__(/*! ../core/PathProxy */ "IMiH");

var Gradient = __webpack_require__(/*! ../graphic/Gradient */ "QuXc");

var vmlCore = __webpack_require__(/*! ./core */ "06Qe");

// http://www.w3.org/TR/NOTE-VML
// TODO Use proxy like svg instead of overwrite brush methods
var CMD = PathProxy.CMD;
var round = Math.round;
var sqrt = Math.sqrt;
var abs = Math.abs;
var cos = Math.cos;
var sin = Math.sin;
var mathMax = Math.max;

if (!env.canvasSupported) {
  var comma = ',';
  var imageTransformPrefix = 'progid:DXImageTransform.Microsoft';
  var Z = 21600;
  var Z2 = Z / 2;
  var ZLEVEL_BASE = 100000;
  var Z_BASE = 1000;

  var initRootElStyle = function (el) {
    el.style.cssText = 'position:absolute;left:0;top:0;width:1px;height:1px;';
    el.coordsize = Z + ',' + Z;
    el.coordorigin = '0,0';
  };

  var encodeHtmlAttribute = function (s) {
    return String(s).replace(/&/g, '&amp;').replace(/"/g, '&quot;');
  };

  var rgb2Str = function (r, g, b) {
    return 'rgb(' + [r, g, b].join(',') + ')';
  };

  var append = function (parent, child) {
    if (child && parent && child.parentNode !== parent) {
      parent.appendChild(child);
    }
  };

  var remove = function (parent, child) {
    if (child && parent && child.parentNode === parent) {
      parent.removeChild(child);
    }
  };

  var getZIndex = function (zlevel, z, z2) {
    // z 的取值范围为 [0, 1000]
    return (parseFloat(zlevel) || 0) * ZLEVEL_BASE + (parseFloat(z) || 0) * Z_BASE + z2;
  };

  var parsePercent = textHelper.parsePercent;
  /***************************************************
   * PATH
   **************************************************/

  var setColorAndOpacity = function (el, color, opacity) {
    var colorArr = colorTool.parse(color);
    opacity = +opacity;

    if (isNaN(opacity)) {
      opacity = 1;
    }

    if (colorArr) {
      el.color = rgb2Str(colorArr[0], colorArr[1], colorArr[2]);
      el.opacity = opacity * colorArr[3];
    }
  };

  var getColorAndAlpha = function (color) {
    var colorArr = colorTool.parse(color);
    return [rgb2Str(colorArr[0], colorArr[1], colorArr[2]), colorArr[3]];
  };

  var updateFillNode = function (el, style, zrEl) {
    // TODO pattern
    var fill = style.fill;

    if (fill != null) {
      // Modified from excanvas
      if (fill instanceof Gradient) {
        var gradientType;
        var angle = 0;
        var focus = [0, 0]; // additional offset

        var shift = 0; // scale factor for offset

        var expansion = 1;
        var rect = zrEl.getBoundingRect();
        var rectWidth = rect.width;
        var rectHeight = rect.height;

        if (fill.type === 'linear') {
          gradientType = 'gradient';
          var transform = zrEl.transform;
          var p0 = [fill.x * rectWidth, fill.y * rectHeight];
          var p1 = [fill.x2 * rectWidth, fill.y2 * rectHeight];

          if (transform) {
            applyTransform(p0, p0, transform);
            applyTransform(p1, p1, transform);
          }

          var dx = p1[0] - p0[0];
          var dy = p1[1] - p0[1];
          angle = Math.atan2(dx, dy) * 180 / Math.PI; // The angle should be a non-negative number.

          if (angle < 0) {
            angle += 360;
          } // Very small angles produce an unexpected result because they are
          // converted to a scientific notation string.


          if (angle < 1e-6) {
            angle = 0;
          }
        } else {
          gradientType = 'gradientradial';
          var p0 = [fill.x * rectWidth, fill.y * rectHeight];
          var transform = zrEl.transform;
          var scale = zrEl.scale;
          var width = rectWidth;
          var height = rectHeight;
          focus = [// Percent in bounding rect
          (p0[0] - rect.x) / width, (p0[1] - rect.y) / height];

          if (transform) {
            applyTransform(p0, p0, transform);
          }

          width /= scale[0] * Z;
          height /= scale[1] * Z;
          var dimension = mathMax(width, height);
          shift = 2 * 0 / dimension;
          expansion = 2 * fill.r / dimension - shift;
        } // We need to sort the color stops in ascending order by offset,
        // otherwise IE won't interpret it correctly.


        var stops = fill.colorStops.slice();
        stops.sort(function (cs1, cs2) {
          return cs1.offset - cs2.offset;
        });
        var length = stops.length; // Color and alpha list of first and last stop

        var colorAndAlphaList = [];
        var colors = [];

        for (var i = 0; i < length; i++) {
          var stop = stops[i];
          var colorAndAlpha = getColorAndAlpha(stop.color);
          colors.push(stop.offset * expansion + shift + ' ' + colorAndAlpha[0]);

          if (i === 0 || i === length - 1) {
            colorAndAlphaList.push(colorAndAlpha);
          }
        }

        if (length >= 2) {
          var color1 = colorAndAlphaList[0][0];
          var color2 = colorAndAlphaList[1][0];
          var opacity1 = colorAndAlphaList[0][1] * style.opacity;
          var opacity2 = colorAndAlphaList[1][1] * style.opacity;
          el.type = gradientType;
          el.method = 'none';
          el.focus = '100%';
          el.angle = angle;
          el.color = color1;
          el.color2 = color2;
          el.colors = colors.join(','); // When colors attribute is used, the meanings of opacity and o:opacity2
          // are reversed.

          el.opacity = opacity2; // FIXME g_o_:opacity ?

          el.opacity2 = opacity1;
        }

        if (gradientType === 'radial') {
          el.focusposition = focus.join(',');
        }
      } else {
        // FIXME Change from Gradient fill to color fill
        setColorAndOpacity(el, fill, style.opacity);
      }
    }
  };

  var updateStrokeNode = function (el, style) {
    // if (style.lineJoin != null) {
    //     el.joinstyle = style.lineJoin;
    // }
    // if (style.miterLimit != null) {
    //     el.miterlimit = style.miterLimit * Z;
    // }
    // if (style.lineCap != null) {
    //     el.endcap = style.lineCap;
    // }
    if (style.lineDash) {
      el.dashstyle = style.lineDash.join(' ');
    }

    if (style.stroke != null && !(style.stroke instanceof Gradient)) {
      setColorAndOpacity(el, style.stroke, style.opacity);
    }
  };

  var updateFillAndStroke = function (vmlEl, type, style, zrEl) {
    var isFill = type === 'fill';
    var el = vmlEl.getElementsByTagName(type)[0]; // Stroke must have lineWidth

    if (style[type] != null && style[type] !== 'none' && (isFill || !isFill && style.lineWidth)) {
      vmlEl[isFill ? 'filled' : 'stroked'] = 'true'; // FIXME Remove before updating, or set `colors` will throw error

      if (style[type] instanceof Gradient) {
        remove(vmlEl, el);
      }

      if (!el) {
        el = vmlCore.createNode(type);
      }

      isFill ? updateFillNode(el, style, zrEl) : updateStrokeNode(el, style);
      append(vmlEl, el);
    } else {
      vmlEl[isFill ? 'filled' : 'stroked'] = 'false';
      remove(vmlEl, el);
    }
  };

  var points = [[], [], []];

  var pathDataToString = function (path, m) {
    var M = CMD.M;
    var C = CMD.C;
    var L = CMD.L;
    var A = CMD.A;
    var Q = CMD.Q;
    var str = [];
    var nPoint;
    var cmdStr;
    var cmd;
    var i;
    var xi;
    var yi;
    var data = path.data;
    var dataLength = path.len();

    for (i = 0; i < dataLength;) {
      cmd = data[i++];
      cmdStr = '';
      nPoint = 0;

      switch (cmd) {
        case M:
          cmdStr = ' m ';
          nPoint = 1;
          xi = data[i++];
          yi = data[i++];
          points[0][0] = xi;
          points[0][1] = yi;
          break;

        case L:
          cmdStr = ' l ';
          nPoint = 1;
          xi = data[i++];
          yi = data[i++];
          points[0][0] = xi;
          points[0][1] = yi;
          break;

        case Q:
        case C:
          cmdStr = ' c ';
          nPoint = 3;
          var x1 = data[i++];
          var y1 = data[i++];
          var x2 = data[i++];
          var y2 = data[i++];
          var x3;
          var y3;

          if (cmd === Q) {
            // Convert quadratic to cubic using degree elevation
            x3 = x2;
            y3 = y2;
            x2 = (x2 + 2 * x1) / 3;
            y2 = (y2 + 2 * y1) / 3;
            x1 = (xi + 2 * x1) / 3;
            y1 = (yi + 2 * y1) / 3;
          } else {
            x3 = data[i++];
            y3 = data[i++];
          }

          points[0][0] = x1;
          points[0][1] = y1;
          points[1][0] = x2;
          points[1][1] = y2;
          points[2][0] = x3;
          points[2][1] = y3;
          xi = x3;
          yi = y3;
          break;

        case A:
          var x = 0;
          var y = 0;
          var sx = 1;
          var sy = 1;
          var angle = 0;

          if (m) {
            // Extract SRT from matrix
            x = m[4];
            y = m[5];
            sx = sqrt(m[0] * m[0] + m[1] * m[1]);
            sy = sqrt(m[2] * m[2] + m[3] * m[3]);
            angle = Math.atan2(-m[1] / sy, m[0] / sx);
          }

          var cx = data[i++];
          var cy = data[i++];
          var rx = data[i++];
          var ry = data[i++];
          var startAngle = data[i++] + angle;
          var endAngle = data[i++] + startAngle + angle; // FIXME
          // var psi = data[i++];

          i++;
          var clockwise = data[i++];
          var x0 = cx + cos(startAngle) * rx;
          var y0 = cy + sin(startAngle) * ry;
          var x1 = cx + cos(endAngle) * rx;
          var y1 = cy + sin(endAngle) * ry;
          var type = clockwise ? ' wa ' : ' at ';

          if (Math.abs(x0 - x1) < 1e-4) {
            // IE won't render arches drawn counter clockwise if x0 == x1.
            if (Math.abs(endAngle - startAngle) > 1e-2) {
              // Offset x0 by 1/80 of a pixel. Use something
              // that can be represented in binary
              if (clockwise) {
                x0 += 270 / Z;
              }
            } else {
              // Avoid case draw full circle
              if (Math.abs(y0 - cy) < 1e-4) {
                if (clockwise && x0 < cx || !clockwise && x0 > cx) {
                  y1 -= 270 / Z;
                } else {
                  y1 += 270 / Z;
                }
              } else if (clockwise && y0 < cy || !clockwise && y0 > cy) {
                x1 += 270 / Z;
              } else {
                x1 -= 270 / Z;
              }
            }
          }

          str.push(type, round(((cx - rx) * sx + x) * Z - Z2), comma, round(((cy - ry) * sy + y) * Z - Z2), comma, round(((cx + rx) * sx + x) * Z - Z2), comma, round(((cy + ry) * sy + y) * Z - Z2), comma, round((x0 * sx + x) * Z - Z2), comma, round((y0 * sy + y) * Z - Z2), comma, round((x1 * sx + x) * Z - Z2), comma, round((y1 * sy + y) * Z - Z2));
          xi = x1;
          yi = y1;
          break;

        case CMD.R:
          var p0 = points[0];
          var p1 = points[1]; // x0, y0

          p0[0] = data[i++];
          p0[1] = data[i++]; // x1, y1

          p1[0] = p0[0] + data[i++];
          p1[1] = p0[1] + data[i++];

          if (m) {
            applyTransform(p0, p0, m);
            applyTransform(p1, p1, m);
          }

          p0[0] = round(p0[0] * Z - Z2);
          p1[0] = round(p1[0] * Z - Z2);
          p0[1] = round(p0[1] * Z - Z2);
          p1[1] = round(p1[1] * Z - Z2);
          str.push( // x0, y0
          ' m ', p0[0], comma, p0[1], // x1, y0
          ' l ', p1[0], comma, p0[1], // x1, y1
          ' l ', p1[0], comma, p1[1], // x0, y1
          ' l ', p0[0], comma, p1[1]);
          break;

        case CMD.Z:
          // FIXME Update xi, yi
          str.push(' x ');
      }

      if (nPoint > 0) {
        str.push(cmdStr);

        for (var k = 0; k < nPoint; k++) {
          var p = points[k];
          m && applyTransform(p, p, m); // 不 round 会非常慢

          str.push(round(p[0] * Z - Z2), comma, round(p[1] * Z - Z2), k < nPoint - 1 ? comma : '');
        }
      }
    }

    return str.join('');
  }; // Rewrite the original path method


  Path.prototype.brushVML = function (vmlRoot) {
    var style = this.style;
    var vmlEl = this._vmlEl;

    if (!vmlEl) {
      vmlEl = vmlCore.createNode('shape');
      initRootElStyle(vmlEl);
      this._vmlEl = vmlEl;
    }

    updateFillAndStroke(vmlEl, 'fill', style, this);
    updateFillAndStroke(vmlEl, 'stroke', style, this);
    var m = this.transform;
    var needTransform = m != null;
    var strokeEl = vmlEl.getElementsByTagName('stroke')[0];

    if (strokeEl) {
      var lineWidth = style.lineWidth; // Get the line scale.
      // Determinant of this.m_ means how much the area is enlarged by the
      // transformation. So its square root can be used as a scale factor
      // for width.

      if (needTransform && !style.strokeNoScale) {
        var det = m[0] * m[3] - m[1] * m[2];
        lineWidth *= sqrt(abs(det));
      }

      strokeEl.weight = lineWidth + 'px';
    }

    var path = this.path || (this.path = new PathProxy());

    if (this.__dirtyPath) {
      path.beginPath();
      path.subPixelOptimize = false;
      this.buildPath(path, this.shape);
      path.toStatic();
      this.__dirtyPath = false;
    }

    vmlEl.path = pathDataToString(path, this.transform);
    vmlEl.style.zIndex = getZIndex(this.zlevel, this.z, this.z2); // Append to root

    append(vmlRoot, vmlEl); // Text

    if (style.text != null) {
      this.drawRectText(vmlRoot, this.getBoundingRect());
    } else {
      this.removeRectText(vmlRoot);
    }
  };

  Path.prototype.onRemove = function (vmlRoot) {
    remove(vmlRoot, this._vmlEl);
    this.removeRectText(vmlRoot);
  };

  Path.prototype.onAdd = function (vmlRoot) {
    append(vmlRoot, this._vmlEl);
    this.appendRectText(vmlRoot);
  };
  /***************************************************
   * IMAGE
   **************************************************/


  var isImage = function (img) {
    // FIXME img instanceof Image 如果 img 是一个字符串的时候，IE8 下会报错
    return typeof img === 'object' && img.tagName && img.tagName.toUpperCase() === 'IMG'; // return img instanceof Image;
  }; // Rewrite the original path method


  ZImage.prototype.brushVML = function (vmlRoot) {
    var style = this.style;
    var image = style.image; // Image original width, height

    var ow;
    var oh;

    if (isImage(image)) {
      var src = image.src;

      if (src === this._imageSrc) {
        ow = this._imageWidth;
        oh = this._imageHeight;
      } else {
        var imageRuntimeStyle = image.runtimeStyle;
        var oldRuntimeWidth = imageRuntimeStyle.width;
        var oldRuntimeHeight = imageRuntimeStyle.height;
        imageRuntimeStyle.width = 'auto';
        imageRuntimeStyle.height = 'auto'; // get the original size

        ow = image.width;
        oh = image.height; // and remove overides

        imageRuntimeStyle.width = oldRuntimeWidth;
        imageRuntimeStyle.height = oldRuntimeHeight; // Caching image original width, height and src

        this._imageSrc = src;
        this._imageWidth = ow;
        this._imageHeight = oh;
      }

      image = src;
    } else {
      if (image === this._imageSrc) {
        ow = this._imageWidth;
        oh = this._imageHeight;
      }
    }

    if (!image) {
      return;
    }

    var x = style.x || 0;
    var y = style.y || 0;
    var dw = style.width;
    var dh = style.height;
    var sw = style.sWidth;
    var sh = style.sHeight;
    var sx = style.sx || 0;
    var sy = style.sy || 0;
    var hasCrop = sw && sh;
    var vmlEl = this._vmlEl;

    if (!vmlEl) {
      // FIXME 使用 group 在 left, top 都不是 0 的时候就无法显示了。
      // vmlEl = vmlCore.createNode('group');
      vmlEl = vmlCore.doc.createElement('div');
      initRootElStyle(vmlEl);
      this._vmlEl = vmlEl;
    }

    var vmlElStyle = vmlEl.style;
    var hasRotation = false;
    var m;
    var scaleX = 1;
    var scaleY = 1;

    if (this.transform) {
      m = this.transform;
      scaleX = sqrt(m[0] * m[0] + m[1] * m[1]);
      scaleY = sqrt(m[2] * m[2] + m[3] * m[3]);
      hasRotation = m[1] || m[2];
    }

    if (hasRotation) {
      // If filters are necessary (rotation exists), create them
      // filters are bog-slow, so only create them if abbsolutely necessary
      // The following check doesn't account for skews (which don't exist
      // in the canvas spec (yet) anyway.
      // From excanvas
      var p0 = [x, y];
      var p1 = [x + dw, y];
      var p2 = [x, y + dh];
      var p3 = [x + dw, y + dh];
      applyTransform(p0, p0, m);
      applyTransform(p1, p1, m);
      applyTransform(p2, p2, m);
      applyTransform(p3, p3, m);
      var maxX = mathMax(p0[0], p1[0], p2[0], p3[0]);
      var maxY = mathMax(p0[1], p1[1], p2[1], p3[1]);
      var transformFilter = [];
      transformFilter.push('M11=', m[0] / scaleX, comma, 'M12=', m[2] / scaleY, comma, 'M21=', m[1] / scaleX, comma, 'M22=', m[3] / scaleY, comma, 'Dx=', round(x * scaleX + m[4]), comma, 'Dy=', round(y * scaleY + m[5]));
      vmlElStyle.padding = '0 ' + round(maxX) + 'px ' + round(maxY) + 'px 0'; // FIXME DXImageTransform 在 IE11 的兼容模式下不起作用

      vmlElStyle.filter = imageTransformPrefix + '.Matrix(' + transformFilter.join('') + ', SizingMethod=clip)';
    } else {
      if (m) {
        x = x * scaleX + m[4];
        y = y * scaleY + m[5];
      }

      vmlElStyle.filter = '';
      vmlElStyle.left = round(x) + 'px';
      vmlElStyle.top = round(y) + 'px';
    }

    var imageEl = this._imageEl;
    var cropEl = this._cropEl;

    if (!imageEl) {
      imageEl = vmlCore.doc.createElement('div');
      this._imageEl = imageEl;
    }

    var imageELStyle = imageEl.style;

    if (hasCrop) {
      // Needs know image original width and height
      if (!(ow && oh)) {
        var tmpImage = new Image();
        var self = this;

        tmpImage.onload = function () {
          tmpImage.onload = null;
          ow = tmpImage.width;
          oh = tmpImage.height; // Adjust image width and height to fit the ratio destinationSize / sourceSize

          imageELStyle.width = round(scaleX * ow * dw / sw) + 'px';
          imageELStyle.height = round(scaleY * oh * dh / sh) + 'px'; // Caching image original width, height and src

          self._imageWidth = ow;
          self._imageHeight = oh;
          self._imageSrc = image;
        };

        tmpImage.src = image;
      } else {
        imageELStyle.width = round(scaleX * ow * dw / sw) + 'px';
        imageELStyle.height = round(scaleY * oh * dh / sh) + 'px';
      }

      if (!cropEl) {
        cropEl = vmlCore.doc.createElement('div');
        cropEl.style.overflow = 'hidden';
        this._cropEl = cropEl;
      }

      var cropElStyle = cropEl.style;
      cropElStyle.width = round((dw + sx * dw / sw) * scaleX);
      cropElStyle.height = round((dh + sy * dh / sh) * scaleY);
      cropElStyle.filter = imageTransformPrefix + '.Matrix(Dx=' + -sx * dw / sw * scaleX + ',Dy=' + -sy * dh / sh * scaleY + ')';

      if (!cropEl.parentNode) {
        vmlEl.appendChild(cropEl);
      }

      if (imageEl.parentNode !== cropEl) {
        cropEl.appendChild(imageEl);
      }
    } else {
      imageELStyle.width = round(scaleX * dw) + 'px';
      imageELStyle.height = round(scaleY * dh) + 'px';
      vmlEl.appendChild(imageEl);

      if (cropEl && cropEl.parentNode) {
        vmlEl.removeChild(cropEl);
        this._cropEl = null;
      }
    }

    var filterStr = '';
    var alpha = style.opacity;

    if (alpha < 1) {
      filterStr += '.Alpha(opacity=' + round(alpha * 100) + ') ';
    }

    filterStr += imageTransformPrefix + '.AlphaImageLoader(src=' + image + ', SizingMethod=scale)';
    imageELStyle.filter = filterStr;
    vmlEl.style.zIndex = getZIndex(this.zlevel, this.z, this.z2); // Append to root

    append(vmlRoot, vmlEl); // Text

    if (style.text != null) {
      this.drawRectText(vmlRoot, this.getBoundingRect());
    }
  };

  ZImage.prototype.onRemove = function (vmlRoot) {
    remove(vmlRoot, this._vmlEl);
    this._vmlEl = null;
    this._cropEl = null;
    this._imageEl = null;
    this.removeRectText(vmlRoot);
  };

  ZImage.prototype.onAdd = function (vmlRoot) {
    append(vmlRoot, this._vmlEl);
    this.appendRectText(vmlRoot);
  };
  /***************************************************
   * TEXT
   **************************************************/


  var DEFAULT_STYLE_NORMAL = 'normal';
  var fontStyleCache = {};
  var fontStyleCacheCount = 0;
  var MAX_FONT_CACHE_SIZE = 100;
  var fontEl = document.createElement('div');

  var getFontStyle = function (fontString) {
    var fontStyle = fontStyleCache[fontString];

    if (!fontStyle) {
      // Clear cache
      if (fontStyleCacheCount > MAX_FONT_CACHE_SIZE) {
        fontStyleCacheCount = 0;
        fontStyleCache = {};
      }

      var style = fontEl.style;
      var fontFamily;

      try {
        style.font = fontString;
        fontFamily = style.fontFamily.split(',')[0];
      } catch (e) {}

      fontStyle = {
        style: style.fontStyle || DEFAULT_STYLE_NORMAL,
        variant: style.fontVariant || DEFAULT_STYLE_NORMAL,
        weight: style.fontWeight || DEFAULT_STYLE_NORMAL,
        size: parseFloat(style.fontSize || 12) | 0,
        family: fontFamily || 'Microsoft YaHei'
      };
      fontStyleCache[fontString] = fontStyle;
      fontStyleCacheCount++;
    }

    return fontStyle;
  };

  var textMeasureEl; // Overwrite measure text method

  textContain.$override('measureText', function (text, textFont) {
    var doc = vmlCore.doc;

    if (!textMeasureEl) {
      textMeasureEl = doc.createElement('div');
      textMeasureEl.style.cssText = 'position:absolute;top:-20000px;left:0;' + 'padding:0;margin:0;border:none;white-space:pre;';
      vmlCore.doc.body.appendChild(textMeasureEl);
    }

    try {
      textMeasureEl.style.font = textFont;
    } catch (ex) {// Ignore failures to set to invalid font.
    }

    textMeasureEl.innerHTML = ''; // Don't use innerHTML or innerText because they allow markup/whitespace.

    textMeasureEl.appendChild(doc.createTextNode(text));
    return {
      width: textMeasureEl.offsetWidth
    };
  });
  var tmpRect = new BoundingRect();

  var drawRectText = function (vmlRoot, rect, textRect, fromTextEl) {
    var style = this.style; // Optimize, avoid normalize every time.

    this.__dirty && textHelper.normalizeTextStyle(style, true);
    var text = style.text; // Convert to string

    text != null && (text += '');

    if (!text) {
      return;
    } // Convert rich text to plain text. Rich text is not supported in
    // IE8-, but tags in rich text template will be removed.


    if (style.rich) {
      var contentBlock = textContain.parseRichText(text, style);
      text = [];

      for (var i = 0; i < contentBlock.lines.length; i++) {
        var tokens = contentBlock.lines[i].tokens;
        var textLine = [];

        for (var j = 0; j < tokens.length; j++) {
          textLine.push(tokens[j].text);
        }

        text.push(textLine.join(''));
      }

      text = text.join('\n');
    }

    var x;
    var y;
    var align = style.textAlign;
    var verticalAlign = style.textVerticalAlign;
    var fontStyle = getFontStyle(style.font); // FIXME encodeHtmlAttribute ?

    var font = fontStyle.style + ' ' + fontStyle.variant + ' ' + fontStyle.weight + ' ' + fontStyle.size + 'px "' + fontStyle.family + '"';
    textRect = textRect || textContain.getBoundingRect(text, font, align, verticalAlign, style.textPadding, style.textLineHeight); // Transform rect to view space

    var m = this.transform; // Ignore transform for text in other element

    if (m && !fromTextEl) {
      tmpRect.copy(rect);
      tmpRect.applyTransform(m);
      rect = tmpRect;
    }

    if (!fromTextEl) {
      var textPosition = style.textPosition; // Text position represented by coord

      if (textPosition instanceof Array) {
        x = rect.x + parsePercent(textPosition[0], rect.width);
        y = rect.y + parsePercent(textPosition[1], rect.height);
        align = align || 'left';
      } else {
        var res = this.calculateTextPosition ? this.calculateTextPosition({}, style, rect) : textContain.calculateTextPosition({}, style, rect);
        x = res.x;
        y = res.y; // Default align and baseline when has textPosition

        align = align || res.textAlign;
        verticalAlign = verticalAlign || res.textVerticalAlign;
      }
    } else {
      x = rect.x;
      y = rect.y;
    }

    x = textContain.adjustTextX(x, textRect.width, align);
    y = textContain.adjustTextY(y, textRect.height, verticalAlign); // Force baseline 'middle'

    y += textRect.height / 2; // var fontSize = fontStyle.size;
    // 1.75 is an arbitrary number, as there is no info about the text baseline
    // switch (baseline) {
    // case 'hanging':
    // case 'top':
    //     y += fontSize / 1.75;
    //     break;
    //     case 'middle':
    //         break;
    //     default:
    //     // case null:
    //     // case 'alphabetic':
    //     // case 'ideographic':
    //     // case 'bottom':
    //         y -= fontSize / 2.25;
    //         break;
    // }
    // switch (align) {
    //     case 'left':
    //         break;
    //     case 'center':
    //         x -= textRect.width / 2;
    //         break;
    //     case 'right':
    //         x -= textRect.width;
    //         break;
    // case 'end':
    // align = elementStyle.direction == 'ltr' ? 'right' : 'left';
    // break;
    // case 'start':
    // align = elementStyle.direction == 'rtl' ? 'right' : 'left';
    // break;
    // default:
    //     align = 'left';
    // }

    var createNode = vmlCore.createNode;
    var textVmlEl = this._textVmlEl;
    var pathEl;
    var textPathEl;
    var skewEl;

    if (!textVmlEl) {
      textVmlEl = createNode('line');
      pathEl = createNode('path');
      textPathEl = createNode('textpath');
      skewEl = createNode('skew'); // FIXME Why here is not cammel case
      // Align 'center' seems wrong

      textPathEl.style['v-text-align'] = 'left';
      initRootElStyle(textVmlEl);
      pathEl.textpathok = true;
      textPathEl.on = true;
      textVmlEl.from = '0 0';
      textVmlEl.to = '1000 0.05';
      append(textVmlEl, skewEl);
      append(textVmlEl, pathEl);
      append(textVmlEl, textPathEl);
      this._textVmlEl = textVmlEl;
    } else {
      // 这里是在前面 appendChild 保证顺序的前提下
      skewEl = textVmlEl.firstChild;
      pathEl = skewEl.nextSibling;
      textPathEl = pathEl.nextSibling;
    }

    var coords = [x, y];
    var textVmlElStyle = textVmlEl.style; // Ignore transform for text in other element

    if (m && fromTextEl) {
      applyTransform(coords, coords, m);
      skewEl.on = true;
      skewEl.matrix = m[0].toFixed(3) + comma + m[2].toFixed(3) + comma + m[1].toFixed(3) + comma + m[3].toFixed(3) + ',0,0'; // Text position

      skewEl.offset = (round(coords[0]) || 0) + ',' + (round(coords[1]) || 0); // Left top point as origin

      skewEl.origin = '0 0';
      textVmlElStyle.left = '0px';
      textVmlElStyle.top = '0px';
    } else {
      skewEl.on = false;
      textVmlElStyle.left = round(x) + 'px';
      textVmlElStyle.top = round(y) + 'px';
    }

    textPathEl.string = encodeHtmlAttribute(text); // TODO

    try {
      textPathEl.style.font = font;
    } // Error font format
    catch (e) {}

    updateFillAndStroke(textVmlEl, 'fill', {
      fill: style.textFill,
      opacity: style.opacity
    }, this);
    updateFillAndStroke(textVmlEl, 'stroke', {
      stroke: style.textStroke,
      opacity: style.opacity,
      lineDash: style.lineDash || null // style.lineDash can be `false`.

    }, this);
    textVmlEl.style.zIndex = getZIndex(this.zlevel, this.z, this.z2); // Attached to root

    append(vmlRoot, textVmlEl);
  };

  var removeRectText = function (vmlRoot) {
    remove(vmlRoot, this._textVmlEl);
    this._textVmlEl = null;
  };

  var appendRectText = function (vmlRoot) {
    append(vmlRoot, this._textVmlEl);
  };

  var list = [RectText, Displayable, ZImage, Path, Text]; // In case Displayable has been mixed in RectText

  for (var i = 0; i < list.length; i++) {
    var proto = list[i].prototype;
    proto.drawRectText = drawRectText;
    proto.removeRectText = removeRectText;
    proto.appendRectText = appendRectText;
  }

  Text.prototype.brushVML = function (vmlRoot) {
    var style = this.style;

    if (style.text != null) {
      this.drawRectText(vmlRoot, {
        x: style.x || 0,
        y: style.y || 0,
        width: 0,
        height: 0
      }, this.getBoundingRect(), true);
    } else {
      this.removeRectText(vmlRoot);
    }
  };

  Text.prototype.onRemove = function (vmlRoot) {
    this.removeRectText(vmlRoot);
  };

  Text.prototype.onAdd = function (vmlRoot) {
    this.appendRectText(vmlRoot);
  };
}

/***/ }),

/***/ "qgvg":
/*!**************************************!*\
  !*** ./src/assets/images/notice.gif ***!
  \**************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/gif;base64,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"

/***/ }),

/***/ "r6Bn":
/*!*********************************************!*\
  !*** ./node_modules/zrender/lib/Storage.js ***!
  \*********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var util = __webpack_require__(/*! ./core/util */ "bYtY");

var env = __webpack_require__(/*! ./core/env */ "ItGF");

var Group = __webpack_require__(/*! ./container/Group */ "4fz+");

var timsort = __webpack_require__(/*! ./core/timsort */ "BPZU");

// Use timsort because in most case elements are partially sorted
// https://jsfiddle.net/pissang/jr4x7mdm/8/
function shapeCompareFunc(a, b) {
  if (a.zlevel === b.zlevel) {
    if (a.z === b.z) {
      // if (a.z2 === b.z2) {
      //     // FIXME Slow has renderidx compare
      //     // http://stackoverflow.com/questions/20883421/sorting-in-javascript-should-every-compare-function-have-a-return-0-statement
      //     // https://github.com/v8/v8/blob/47cce544a31ed5577ffe2963f67acb4144ee0232/src/js/array.js#L1012
      //     return a.__renderidx - b.__renderidx;
      // }
      return a.z2 - b.z2;
    }

    return a.z - b.z;
  }

  return a.zlevel - b.zlevel;
}
/**
 * 内容仓库 (M)
 * @alias module:zrender/Storage
 * @constructor
 */


var Storage = function () {
  // jshint ignore:line
  this._roots = [];
  this._displayList = [];
  this._displayListLen = 0;
};

Storage.prototype = {
  constructor: Storage,

  /**
   * @param  {Function} cb
   *
   */
  traverse: function (cb, context) {
    for (var i = 0; i < this._roots.length; i++) {
      this._roots[i].traverse(cb, context);
    }
  },

  /**
   * 返回所有图形的绘制队列
   * @param {boolean} [update=false] 是否在返回前更新该数组
   * @param {boolean} [includeIgnore=false] 是否包含 ignore 的数组, 在 update 为 true 的时候有效
   *
   * 详见{@link module:zrender/graphic/Displayable.prototype.updateDisplayList}
   * @return {Array.<module:zrender/graphic/Displayable>}
   */
  getDisplayList: function (update, includeIgnore) {
    includeIgnore = includeIgnore || false;

    if (update) {
      this.updateDisplayList(includeIgnore);
    }

    return this._displayList;
  },

  /**
   * 更新图形的绘制队列。
   * 每次绘制前都会调用，该方法会先深度优先遍历整个树，更新所有Group和Shape的变换并且把所有可见的Shape保存到数组中，
   * 最后根据绘制的优先级（zlevel > z > 插入顺序）排序得到绘制队列
   * @param {boolean} [includeIgnore=false] 是否包含 ignore 的数组
   */
  updateDisplayList: function (includeIgnore) {
    this._displayListLen = 0;
    var roots = this._roots;
    var displayList = this._displayList;

    for (var i = 0, len = roots.length; i < len; i++) {
      this._updateAndAddDisplayable(roots[i], null, includeIgnore);
    }

    displayList.length = this._displayListLen;
    env.canvasSupported && timsort(displayList, shapeCompareFunc);
  },
  _updateAndAddDisplayable: function (el, clipPaths, includeIgnore) {
    if (el.ignore && !includeIgnore) {
      return;
    }

    el.beforeUpdate();

    if (el.__dirty) {
      el.update();
    }

    el.afterUpdate();
    var userSetClipPath = el.clipPath;

    if (userSetClipPath) {
      // FIXME 效率影响
      if (clipPaths) {
        clipPaths = clipPaths.slice();
      } else {
        clipPaths = [];
      }

      var currentClipPath = userSetClipPath;
      var parentClipPath = el; // Recursively add clip path

      while (currentClipPath) {
        // clipPath 的变换是基于使用这个 clipPath 的元素
        currentClipPath.parent = parentClipPath;
        currentClipPath.updateTransform();
        clipPaths.push(currentClipPath);
        parentClipPath = currentClipPath;
        currentClipPath = currentClipPath.clipPath;
      }
    }

    if (el.isGroup) {
      var children = el._children;

      for (var i = 0; i < children.length; i++) {
        var child = children[i]; // Force to mark as dirty if group is dirty
        // FIXME __dirtyPath ?

        if (el.__dirty) {
          child.__dirty = true;
        }

        this._updateAndAddDisplayable(child, clipPaths, includeIgnore);
      } // Mark group clean here


      el.__dirty = false;
    } else {
      el.__clipPaths = clipPaths;
      this._displayList[this._displayListLen++] = el;
    }
  },

  /**
   * 添加图形(Shape)或者组(Group)到根节点
   * @param {module:zrender/Element} el
   */
  addRoot: function (el) {
    if (el.__storage === this) {
      return;
    }

    if (el instanceof Group) {
      el.addChildrenToStorage(this);
    }

    this.addToStorage(el);

    this._roots.push(el);
  },

  /**
   * 删除指定的图形(Shape)或者组(Group)
   * @param {string|Array.<string>} [el] 如果为空清空整个Storage
   */
  delRoot: function (el) {
    if (el == null) {
      // 不指定el清空
      for (var i = 0; i < this._roots.length; i++) {
        var root = this._roots[i];

        if (root instanceof Group) {
          root.delChildrenFromStorage(this);
        }
      }

      this._roots = [];
      this._displayList = [];
      this._displayListLen = 0;
      return;
    }

    if (el instanceof Array) {
      for (var i = 0, l = el.length; i < l; i++) {
        this.delRoot(el[i]);
      }

      return;
    }

    var idx = util.indexOf(this._roots, el);

    if (idx >= 0) {
      this.delFromStorage(el);

      this._roots.splice(idx, 1);

      if (el instanceof Group) {
        el.delChildrenFromStorage(this);
      }
    }
  },
  addToStorage: function (el) {
    if (el) {
      el.__storage = this;
      el.dirty(false);
    }

    return this;
  },
  delFromStorage: function (el) {
    if (el) {
      el.__storage = null;
    }

    return this;
  },

  /**
   * 清空并且释放Storage
   */
  dispose: function () {
    this._renderList = this._roots = null;
  },
  displayableSortFunc: shapeCompareFunc
};
var _default = Storage;
module.exports = _default;

/***/ }),

/***/ "rA99":
/*!***************************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/shape/BezierCurve.js ***!
  \***************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Path = __webpack_require__(/*! ../Path */ "y+Vt");

var vec2 = __webpack_require__(/*! ../../core/vector */ "QBsz");

var _curve = __webpack_require__(/*! ../../core/curve */ "Sj9i");

var quadraticSubdivide = _curve.quadraticSubdivide;
var cubicSubdivide = _curve.cubicSubdivide;
var quadraticAt = _curve.quadraticAt;
var cubicAt = _curve.cubicAt;
var quadraticDerivativeAt = _curve.quadraticDerivativeAt;
var cubicDerivativeAt = _curve.cubicDerivativeAt;

/**
 * 贝塞尔曲线
 * @module zrender/shape/BezierCurve
 */
var out = [];

function someVectorAt(shape, t, isTangent) {
  var cpx2 = shape.cpx2;
  var cpy2 = shape.cpy2;

  if (cpx2 === null || cpy2 === null) {
    return [(isTangent ? cubicDerivativeAt : cubicAt)(shape.x1, shape.cpx1, shape.cpx2, shape.x2, t), (isTangent ? cubicDerivativeAt : cubicAt)(shape.y1, shape.cpy1, shape.cpy2, shape.y2, t)];
  } else {
    return [(isTangent ? quadraticDerivativeAt : quadraticAt)(shape.x1, shape.cpx1, shape.x2, t), (isTangent ? quadraticDerivativeAt : quadraticAt)(shape.y1, shape.cpy1, shape.y2, t)];
  }
}

var _default = Path.extend({
  type: 'bezier-curve',
  shape: {
    x1: 0,
    y1: 0,
    x2: 0,
    y2: 0,
    cpx1: 0,
    cpy1: 0,
    // cpx2: 0,
    // cpy2: 0
    // Curve show percent, for animating
    percent: 1
  },
  style: {
    stroke: '#000',
    fill: null
  },
  buildPath: function (ctx, shape) {
    var x1 = shape.x1;
    var y1 = shape.y1;
    var x2 = shape.x2;
    var y2 = shape.y2;
    var cpx1 = shape.cpx1;
    var cpy1 = shape.cpy1;
    var cpx2 = shape.cpx2;
    var cpy2 = shape.cpy2;
    var percent = shape.percent;

    if (percent === 0) {
      return;
    }

    ctx.moveTo(x1, y1);

    if (cpx2 == null || cpy2 == null) {
      if (percent < 1) {
        quadraticSubdivide(x1, cpx1, x2, percent, out);
        cpx1 = out[1];
        x2 = out[2];
        quadraticSubdivide(y1, cpy1, y2, percent, out);
        cpy1 = out[1];
        y2 = out[2];
      }

      ctx.quadraticCurveTo(cpx1, cpy1, x2, y2);
    } else {
      if (percent < 1) {
        cubicSubdivide(x1, cpx1, cpx2, x2, percent, out);
        cpx1 = out[1];
        cpx2 = out[2];
        x2 = out[3];
        cubicSubdivide(y1, cpy1, cpy2, y2, percent, out);
        cpy1 = out[1];
        cpy2 = out[2];
        y2 = out[3];
      }

      ctx.bezierCurveTo(cpx1, cpy1, cpx2, cpy2, x2, y2);
    }
  },

  /**
   * Get point at percent
   * @param  {number} t
   * @return {Array.<number>}
   */
  pointAt: function (t) {
    return someVectorAt(this.shape, t, false);
  },

  /**
   * Get tangent at percent
   * @param  {number} t
   * @return {Array.<number>}
   */
  tangentAt: function (t) {
    var p = someVectorAt(this.shape, t, true);
    return vec2.normalize(p, p);
  }
});

module.exports = _default;

/***/ }),

/***/ "rAM+":
/*!*******************************************************************************************************************!*\
  !*** ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/createForOfIteratorHelper.js ***!
  \*******************************************************************************************************************/
/*! exports provided: default */
/*! exports used: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _createForOfIteratorHelper; });
/* harmony import */ var _babel_runtime_helpers_esm_unsupportedIterableToArray__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/unsupportedIterableToArray */ "Qw5x");

function _createForOfIteratorHelper(o, allowArrayLike) {
  var it;

  if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) {
    if (Array.isArray(o) || (it = Object(_babel_runtime_helpers_esm_unsupportedIterableToArray__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(o)) || allowArrayLike && o && typeof o.length === "number") {
      if (it) o = it;
      var i = 0;

      var F = function F() {};

      return {
        s: F,
        n: function n() {
          if (i >= o.length) return {
            done: true
          };
          return {
            done: false,
            value: o[i++]
          };
        },
        e: function e(_e) {
          throw _e;
        },
        f: F
      };
    }

    throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
  }

  var normalCompletion = true,
      didErr = false,
      err;
  return {
    s: function s() {
      it = o[Symbol.iterator]();
    },
    n: function n() {
      var step = it.next();
      normalCompletion = step.done;
      return step;
    },
    e: function e(_e2) {
      didErr = true;
      err = _e2;
    },
    f: function f() {
      try {
        if (!normalCompletion && it["return"] != null) it["return"]();
      } finally {
        if (didErr) throw err;
      }
    }
  };
}

/***/ }),

/***/ "rUJ1":
/*!********************************************!*\
  !*** ./node_modules/marked/src/helpers.js ***!
  \********************************************/
/*! no static exports found */
/*! exports used: escape */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

/**
 * Helpers
 */
const escapeTest = /[&<>"']/;
const escapeReplace = /[&<>"']/g;
const escapeTestNoEncode = /[<>"']|&(?!#?\w+;)/;
const escapeReplaceNoEncode = /[<>"']|&(?!#?\w+;)/g;
const escapeReplacements = {
  '&': '&amp;',
  '<': '&lt;',
  '>': '&gt;',
  '"': '&quot;',
  "'": '&#39;'
};
const getEscapeReplacement = (ch) => escapeReplacements[ch];
function escape(html, encode) {
  if (encode) {
    if (escapeTest.test(html)) {
      return html.replace(escapeReplace, getEscapeReplacement);
    }
  } else {
    if (escapeTestNoEncode.test(html)) {
      return html.replace(escapeReplaceNoEncode, getEscapeReplacement);
    }
  }

  return html;
}

const unescapeTest = /&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/ig;

function unescape(html) {
  // explicitly match decimal, hex, and named HTML entities
  return html.replace(unescapeTest, (_, n) => {
    n = n.toLowerCase();
    if (n === 'colon') return ':';
    if (n.charAt(0) === '#') {
      return n.charAt(1) === 'x'
        ? String.fromCharCode(parseInt(n.substring(2), 16))
        : String.fromCharCode(+n.substring(1));
    }
    return '';
  });
}

const caret = /(^|[^\[])\^/g;
function edit(regex, opt) {
  regex = regex.source || regex;
  opt = opt || '';
  const obj = {
    replace: (name, val) => {
      val = val.source || val;
      val = val.replace(caret, '$1');
      regex = regex.replace(name, val);
      return obj;
    },
    getRegex: () => {
      return new RegExp(regex, opt);
    }
  };
  return obj;
}

const nonWordAndColonTest = /[^\w:]/g;
const originIndependentUrl = /^$|^[a-z][a-z0-9+.-]*:|^[?#]/i;
function cleanUrl(sanitize, base, href) {
  if (sanitize) {
    let prot;
    try {
      prot = decodeURIComponent(unescape(href))
        .replace(nonWordAndColonTest, '')
        .toLowerCase();
    } catch (e) {
      return null;
    }
    if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0 || prot.indexOf('data:') === 0) {
      return null;
    }
  }
  if (base && !originIndependentUrl.test(href)) {
    href = resolveUrl(base, href);
  }
  try {
    href = encodeURI(href).replace(/%25/g, '%');
  } catch (e) {
    return null;
  }
  return href;
}

const baseUrls = {};
const justDomain = /^[^:]+:\/*[^/]*$/;
const protocol = /^([^:]+:)[\s\S]*$/;
const domain = /^([^:]+:\/*[^/]*)[\s\S]*$/;

function resolveUrl(base, href) {
  if (!baseUrls[' ' + base]) {
    // we can ignore everything in base after the last slash of its path component,
    // but we might need to add _that_
    // https://tools.ietf.org/html/rfc3986#section-3
    if (justDomain.test(base)) {
      baseUrls[' ' + base] = base + '/';
    } else {
      baseUrls[' ' + base] = rtrim(base, '/', true);
    }
  }
  base = baseUrls[' ' + base];
  const relativeBase = base.indexOf(':') === -1;

  if (href.substring(0, 2) === '//') {
    if (relativeBase) {
      return href;
    }
    return base.replace(protocol, '$1') + href;
  } else if (href.charAt(0) === '/') {
    if (relativeBase) {
      return href;
    }
    return base.replace(domain, '$1') + href;
  } else {
    return base + href;
  }
}

const noopTest = { exec: function noopTest() {} };

function merge(obj) {
  let i = 1,
    target,
    key;

  for (; i < arguments.length; i++) {
    target = arguments[i];
    for (key in target) {
      if (Object.prototype.hasOwnProperty.call(target, key)) {
        obj[key] = target[key];
      }
    }
  }

  return obj;
}

function splitCells(tableRow, count) {
  // ensure that every cell-delimiting pipe has a space
  // before it to distinguish it from an escaped pipe
  const row = tableRow.replace(/\|/g, (match, offset, str) => {
      let escaped = false,
        curr = offset;
      while (--curr >= 0 && str[curr] === '\\') escaped = !escaped;
      if (escaped) {
        // odd number of slashes means | is escaped
        // so we leave it alone
        return '|';
      } else {
        // add space before unescaped |
        return ' |';
      }
    }),
    cells = row.split(/ \|/);
  let i = 0;

  if (cells.length > count) {
    cells.splice(count);
  } else {
    while (cells.length < count) cells.push('');
  }

  for (; i < cells.length; i++) {
    // leading or trailing whitespace is ignored per the gfm spec
    cells[i] = cells[i].trim().replace(/\\\|/g, '|');
  }
  return cells;
}

// Remove trailing 'c's. Equivalent to str.replace(/c*$/, '').
// /c*$/ is vulnerable to REDOS.
// invert: Remove suffix of non-c chars instead. Default falsey.
function rtrim(str, c, invert) {
  const l = str.length;
  if (l === 0) {
    return '';
  }

  // Length of suffix matching the invert condition.
  let suffLen = 0;

  // Step left until we fail to match the invert condition.
  while (suffLen < l) {
    const currChar = str.charAt(l - suffLen - 1);
    if (currChar === c && !invert) {
      suffLen++;
    } else if (currChar !== c && invert) {
      suffLen++;
    } else {
      break;
    }
  }

  return str.substr(0, l - suffLen);
}

function findClosingBracket(str, b) {
  if (str.indexOf(b[1]) === -1) {
    return -1;
  }
  const l = str.length;
  let level = 0,
    i = 0;
  for (; i < l; i++) {
    if (str[i] === '\\') {
      i++;
    } else if (str[i] === b[0]) {
      level++;
    } else if (str[i] === b[1]) {
      level--;
      if (level < 0) {
        return i;
      }
    }
  }
  return -1;
}

function checkSanitizeDeprecation(opt) {
  if (opt && opt.sanitize && !opt.silent) {
    console.warn('marked(): sanitize and sanitizer parameters are deprecated since version 0.7.0, should not be used and will be removed in the future. Read more here: https://marked.js.org/#/USING_ADVANCED.md#options');
  }
}

module.exports = {
  escape,
  unescape,
  edit,
  cleanUrl,
  resolveUrl,
  noopTest,
  merge,
  splitCells,
  rtrim,
  findClosingBracket,
  checkSanitizeDeprecation
};


/***/ }),

/***/ "rmlV":
/*!***********************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/shape/Ellipse.js ***!
  \***********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Path = __webpack_require__(/*! ../Path */ "y+Vt");

/**
 * 椭圆形状
 * @module zrender/graphic/shape/Ellipse
 */
var _default = Path.extend({
  type: 'ellipse',
  shape: {
    cx: 0,
    cy: 0,
    rx: 0,
    ry: 0
  },
  buildPath: function (ctx, shape) {
    var k = 0.5522848;
    var x = shape.cx;
    var y = shape.cy;
    var a = shape.rx;
    var b = shape.ry;
    var ox = a * k; // 水平控制点偏移量

    var oy = b * k; // 垂直控制点偏移量
    // 从椭圆的左端点开始顺时针绘制四条三次贝塞尔曲线

    ctx.moveTo(x - a, y);
    ctx.bezierCurveTo(x - a, y - oy, x - ox, y - b, x, y - b);
    ctx.bezierCurveTo(x + ox, y - b, x + a, y - oy, x + a, y);
    ctx.bezierCurveTo(x + a, y + oy, x + ox, y + b, x, y + b);
    ctx.bezierCurveTo(x - ox, y + b, x - a, y + oy, x - a, y);
    ctx.closePath();
  }
});

module.exports = _default;

/***/ }),

/***/ "sBCT":
/*!*******************************************************************!*\
  !*** ./src/pages/Video/Detail/components/AddVideoModal/index.tsx ***!
  \*******************************************************************/
/*! exports provided: default */
/*! exports used: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony import */ var antd_es_tag_style__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! antd/es/tag/style */ "+BJd");
/* harmony import */ var antd_es_tag__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! antd/es/tag */ "mr32");
/* harmony import */ var antd_es_progress_style__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! antd/es/progress/style */ "MXD1");
/* harmony import */ var antd_es_progress__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! antd/es/progress */ "CFYs");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/asyncToGenerator */ "9og8");
/* harmony import */ var antd_es_modal_style__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! antd/es/modal/style */ "2qtc");
/* harmony import */ var antd_es_modal__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! antd/es/modal */ "kLXV");
/* harmony import */ var antd_es_message_style__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! antd/es/message/style */ "miYZ");
/* harmony import */ var antd_es_message__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! antd/es/message */ "tsqr");
/* harmony import */ var antd_es_form_style__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! antd/es/form/style */ "y8nQ");
/* harmony import */ var antd_es_form__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! antd/es/form */ "Vl3Y");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/slicedToArray */ "tJVT");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectSpread2 */ "k1fw");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/toConsumableArray */ "oBTY");
/* harmony import */ var antd_es_input_style__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! antd/es/input/style */ "5NDa");
/* harmony import */ var antd_es_input__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! antd/es/input */ "5rEg");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/regenerator */ "WmNS");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_16___default = /*#__PURE__*/__webpack_require__.n(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_16__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_17___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_17__);
/* harmony import */ var umi__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! umi */ "Ty5D");
/* harmony import */ var umi__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! umi */ "55Ip");
/* harmony import */ var umi__WEBPACK_IMPORTED_MODULE_20__ = __webpack_require__(/*! umi */ "9kvl");
/* harmony import */ var _index_less_modules__WEBPACK_IMPORTED_MODULE_21__ = __webpack_require__(/*! ./index.less?modules */ "kwm0");
/* harmony import */ var _index_less_modules__WEBPACK_IMPORTED_MODULE_21___default = /*#__PURE__*/__webpack_require__.n(_index_less_modules__WEBPACK_IMPORTED_MODULE_21__);
/* harmony import */ var _utils_aliyunUpload__WEBPACK_IMPORTED_MODULE_22__ = __webpack_require__(/*! @/utils/aliyunUpload */ "Aky1");
/* harmony import */ var _components_CoverUpload__WEBPACK_IMPORTED_MODULE_23__ = __webpack_require__(/*! @/components/CoverUpload */ "h/US");
/* harmony import */ var _utils_authority__WEBPACK_IMPORTED_MODULE_24__ = __webpack_require__(/*! @/utils/authority */ "xKgJ");























var TextArea = antd_es_input__WEBPACK_IMPORTED_MODULE_15__[/* default */ "a"].TextArea;
var MAX_FILE_SIZE = 1024;

var videoReducer = function videoReducer(state, action) {
  var _state$videoList;

  var _ref = action.payload || {},
      _ref$uploadInfo = _ref.uploadInfo,
      uploadInfo = _ref$uploadInfo === void 0 ? {} : _ref$uploadInfo;

  switch (action.type) {
    case 'addVideo':
      return {
        videoList: [].concat(Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_13__[/* default */ "a"])(state.videoList), [{
          name: uploadInfo.file.name,
          size: uploadInfo.file.size,
          type: uploadInfo.file.type,
          fileHash: uploadInfo.fileHash,
          state: uploadInfo.state,
          videoId: uploadInfo.videoId,
          loaded: uploadInfo.loaded || 0,
          title: ''
        }])
      };

    case 'removeVideo':
      return {
        videoList: state.videoList.filter(function (item) {
          return item.name !== action.payload.name;
        })
      };

    case 'removeAll':
      return {
        videoList: []
      };

    case 'updateProgress':
      return {
        videoList: state.videoList.map(function (item) {
          if (item.name === action.payload.uploadInfo.file.name) {
            return Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_12__[/* default */ "a"])(Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_12__[/* default */ "a"])({}, item), {
              loaded: action.payload.progressPercent,
              videoId: uploadInfo.videoId,
              fileHash: uploadInfo.fileHash
            });
          }

          return item;
        })
      };

    case 'updateTitle':
      return {
        videoList: (_state$videoList = state.videoList) === null || _state$videoList === void 0 ? void 0 : _state$videoList.map(function (video) {
          if (video.name === action.payload.item.name) {
            return Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_12__[/* default */ "a"])(Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_12__[/* default */ "a"])({}, video), {
              title: action.payload.title
            });
          }

          return video;
        })
      };

    default:
      return {
        videoList: []
      };
  }
};

var AddVideoModal = function AddVideoModal(_ref2) {
  var _user$userInfo2;

  var user = _ref2.user,
      globalSetting = _ref2.globalSetting,
      loading = _ref2.loading,
      dispatch = _ref2.dispatch,
      visible = _ref2.visible,
      editData = _ref2.editData,
      _ref2$onCancel = _ref2.onCancel,
      onCancel = _ref2$onCancel === void 0 ? function () {} : _ref2$onCancel,
      _ref2$onOk = _ref2.onOk,
      onOk = _ref2$onOk === void 0 ? function () {} : _ref2$onOk;
  var params = Object(umi__WEBPACK_IMPORTED_MODULE_18__[/* useParams */ "i"])();

  var _Form$useForm = antd_es_form__WEBPACK_IMPORTED_MODULE_10__[/* default */ "a"].useForm(),
      _Form$useForm2 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_11__[/* default */ "a"])(_Form$useForm, 1),
      form = _Form$useForm2[0];

  var _useReducer = Object(react__WEBPACK_IMPORTED_MODULE_17__["useReducer"])(videoReducer, {
    videoList: []
  }),
      _useReducer2 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_11__[/* default */ "a"])(_useReducer, 2),
      state = _useReducer2[0],
      stateDispatch = _useReducer2[1];

  var _useState = Object(react__WEBPACK_IMPORTED_MODULE_17__["useState"])(false),
      _useState2 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_11__[/* default */ "a"])(_useState, 2),
      isLoading = _useState2[0],
      setIsLoading = _useState2[1];

  var uploader = Object(react__WEBPACK_IMPORTED_MODULE_17__["useRef"])();

  var _useState3 = Object(react__WEBPACK_IMPORTED_MODULE_17__["useState"])(),
      _useState4 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_11__[/* default */ "a"])(_useState3, 2),
      link = _useState4[0],
      setLink = _useState4[1];

  var _useState5 = Object(react__WEBPACK_IMPORTED_MODULE_17__["useState"])(false),
      _useState6 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_11__[/* default */ "a"])(_useState5, 2),
      showLink = _useState6[0],
      setShowLink = _useState6[1];

  var _useState7 = Object(react__WEBPACK_IMPORTED_MODULE_17__["useState"])(false),
      _useState8 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_11__[/* default */ "a"])(_useState7, 2),
      isRequestLoading = _useState8[0],
      setIsRequestLoading = _useState8[1];

  var sizeNum = Object(_utils_authority__WEBPACK_IMPORTED_MODULE_24__[/* isSuperAdmins */ "v"])() ? 3 : 1;
  Object(react__WEBPACK_IMPORTED_MODULE_17__["useEffect"])(function () {
    var _editData$tags, _editData$video;

    if (!visible) {
      return;
    }

    if (!editData) {
      return;
    }

    setShowLink(editData.is_link);
    setLink(editData.link);
    !editData.is_link && stateDispatch({
      type: 'addVideo',
      payload: {
        uploadInfo: {
          file: {
            name: editData.file_name || editData.name
          },
          videoId: editData.video_id,
          loaded: 100
        }
      }
    });
    setTagslist((editData === null || editData === void 0 ? void 0 : (_editData$tags = editData.tags) === null || _editData$tags === void 0 ? void 0 : _editData$tags.map(function (item) {
      return item === null || item === void 0 ? void 0 : item.name;
    })) || []);
    form.setFieldsValue({
      name: editData.name,
      description: editData.description,
      attachment_id: editData === null || editData === void 0 ? void 0 : (_editData$video = editData.video) === null || _editData$video === void 0 ? void 0 : _editData$video.attachment_id
    });
  }, [editData, visible]);

  var clearInput = function clearInput() {
    var input = document.getElementById('fileUpload');
    input.value = '';
  };

  var handleChangeUpload = function handleChangeUpload(e) {
    var _state$videoList2;

    setShowLink(false);
    var file = e.target.files[0];

    if (!file) {
      clearInput();
      return;
    }

    var fileName = file.name.toLowerCase();

    if (fileName && fileName.indexOf('.avi') == -1 && fileName.indexOf('.flv') == -1 && fileName.indexOf('.f4v') == -1 && fileName.indexOf('.m4v') == -1 && fileName.indexOf('.mov') == -1 && fileName.indexOf('.mp4') == -1 && fileName.indexOf('.rmvb') == -1 && fileName.indexOf('.swf') == -1 && fileName.indexOf('.webm') == -1 && fileName.indexOf('.wmv') == -1) {
      antd_es_message__WEBPACK_IMPORTED_MODULE_8__[/* default */ "b"].info("\u4E0D\u652F\u6301\u7684\u89C6\u9891\u683C\u5F0F");

      clearInput();
      return;
    }

    if (file.size > MAX_FILE_SIZE * sizeNum * 1024 * 1024) {
      antd_es_message__WEBPACK_IMPORTED_MODULE_8__[/* default */ "b"].info("\u89C6\u9891\u5927\u5C0F\u8D85\u8FC7".concat(sizeNum, "G"));

      clearInput();
      return;
    }

    if ((_state$videoList2 = state.videoList) !== null && _state$videoList2 !== void 0 && _state$videoList2.find(function (item) {
      return item.name === file.name;
    })) {
      antd_es_message__WEBPACK_IMPORTED_MODULE_8__[/* default */ "b"].info("\u4F60\u4E0D\u80FD\u4E0A\u4F20\u540C\u4E00\u4E2A\u89C6\u9891\u6587\u4EF6\u540D\u79F0\uFF0C\u8BF7\u91CD\u65B0\u9009\u62E9\u3002");

      clearInput();
      return;
    }

    handleUpload(file);
  };

  var handleRemove = function handleRemove(name, isSuccess) {
    antd_es_modal__WEBPACK_IMPORTED_MODULE_6__[/* default */ "a"].confirm({
      title: '提示',
      centered: true,
      okText: '确定',
      cancelText: '取消',
      content: /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement("div", {
        className: "tc"
      }, "\u60A8\u786E\u8BA4\u8981", isSuccess ? '删除' : '取消上传', "\u8BE5\u89C6\u9891\u5417\uFF1F"),
      onOk: function onOk() {
        clearInput();
        stateDispatch({
          type: 'removeVideo',
          payload: {
            name: name
          }
        });
      }
    });
  };

  var handleUpload = function handleUpload(file) {
    var _user$userInfo;

    var userData = '{"Vod":{}}';
    setIsLoading(true);

    if (uploader.current) {
      uploader.current.addFile(file, null, null, null, userData);
      return;
    }

    Object(_utils_aliyunUpload__WEBPACK_IMPORTED_MODULE_22__[/* getUploader */ "a"])((_user$userInfo = user.userInfo) === null || _user$userInfo === void 0 ? void 0 : _user$userInfo.login, '', {
      create: !uploader,
      addFileSuccess: function addFileSuccess(uploadInfo) {
        stateDispatch({
          type: 'addVideo',
          payload: {
            uploadInfo: uploadInfo
          }
        });
      },
      onUploadProgress: function onUploadProgress(uploadInfo, totalSize, progress) {
        var progressPercent = Math.ceil(progress * 100);
        stateDispatch({
          type: 'updateProgress',
          payload: {
            uploadInfo: uploadInfo,
            progressPercent: progressPercent
          }
        });
        clearInput();
      },
      onUploadFailed: function onUploadFailed(uploadInfo) {
        antd_es_message__WEBPACK_IMPORTED_MODULE_8__[/* default */ "b"].info('视频云服务出现异常，请重新上传。');
      },
      onUploadEnd: function onUploadEnd(uploadInfo) {
        setIsLoading(false);
      },
      onUploadSucceed: function onUploadSucceed(uploadInfo) {
        setIsLoading(false);
      },
      onUploadError: function onUploadError(uploadInfo) {
        setIsLoading(false);
      },
      gotUploader: function gotUploader(_uploader) {
        _uploader.addFile(file, null, null, null, userData);

        uploader.current = _uploader;
      }
    });
  };

  var handleOk = /*#__PURE__*/function () {
    var _ref3 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"])( /*#__PURE__*/_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_16___default.a.mark(function _callee() {
      var _state$videoList3, _state$videoList4;

      var video, res;
      return _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_16___default.a.wrap(function _callee$(_context) {
        while (1) {
          switch (_context.prev = _context.next) {
            case 0:
              _context.next = 2;
              return form.validateFields();

            case 2:
              if (!(!showLink && !((_state$videoList3 = state.videoList) !== null && _state$videoList3 !== void 0 && _state$videoList3.length) || showLink && !link)) {
                _context.next = 5;
                break;
              }

              antd_es_message__WEBPACK_IMPORTED_MODULE_8__[/* default */ "b"].info('请先上传视频或者添加外链');

              return _context.abrupt("return");

            case 5:
              setIsRequestLoading(true);
              video = showLink ? {
                link: link
              } : {
                video_id: (_state$videoList4 = state.videoList) === null || _state$videoList4 === void 0 ? void 0 : _state$videoList4[0].videoId
              };
              _context.next = 9;
              return onOk(Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_12__[/* default */ "a"])(Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_12__[/* default */ "a"])({}, video), {
                name: form.getFieldValue('name'),
                attachment_id: form.getFieldValue('attachment_id'),
                description: form.getFieldValue('description'),
                tags: tagsList
              }));

            case 9:
              res = _context.sent;
              setIsRequestLoading(false);

              if (res.id) {
                handleClear();
              }

            case 12:
            case "end":
              return _context.stop();
          }
        }
      }, _callee);
    }));

    return function handleOk() {
      return _ref3.apply(this, arguments);
    };
  }();

  var handleClear = function handleClear() {
    form.resetFields();
    stateDispatch({
      type: 'removeAll'
    });
    setLink(null);
    setTagslist([]);
    setShowLink(null);
  };

  var handleCancel = function handleCancel() {
    onCancel();
    handleClear();
  };

  var renderContent = function renderContent() {
    var _state$videoList5, _state$videoList6, _state$videoList6$, _state$videoList7, _state$videoList7$, _state$videoList8, _state$videoList8$, _state$videoList9, _state$videoList9$, _state$videoList12, _state$videoList12$, _state$videoList13;

    return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement(react__WEBPACK_IMPORTED_MODULE_17___default.a.Fragment, null, !showLink && !!((_state$videoList5 = state.videoList) !== null && _state$videoList5 !== void 0 && _state$videoList5.length) && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement("div", {
      className: _index_less_modules__WEBPACK_IMPORTED_MODULE_21___default.a.fileProgress
    }, ((_state$videoList6 = state.videoList) === null || _state$videoList6 === void 0 ? void 0 : (_state$videoList6$ = _state$videoList6[0]) === null || _state$videoList6$ === void 0 ? void 0 : _state$videoList6$.loaded) == 100 ? /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement("div", {
      className: "".concat(_index_less_modules__WEBPACK_IMPORTED_MODULE_21___default.a.videoName, " font14")
    }, (_state$videoList7 = state.videoList) === null || _state$videoList7 === void 0 ? void 0 : (_state$videoList7$ = _state$videoList7[0]) === null || _state$videoList7$ === void 0 ? void 0 : _state$videoList7$.name) : /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement(antd_es_progress__WEBPACK_IMPORTED_MODULE_3__[/* default */ "a"], {
      style: {
        width: '80%'
      },
      percent: (_state$videoList8 = state.videoList) === null || _state$videoList8 === void 0 ? void 0 : (_state$videoList8$ = _state$videoList8[0]) === null || _state$videoList8$ === void 0 ? void 0 : _state$videoList8$.loaded,
      status: ((_state$videoList9 = state.videoList) === null || _state$videoList9 === void 0 ? void 0 : (_state$videoList9$ = _state$videoList9[0]) === null || _state$videoList9$ === void 0 ? void 0 : _state$videoList9$.loaded) == 100 ? "normal" : 'active'
    }), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement("div", {
      className: _index_less_modules__WEBPACK_IMPORTED_MODULE_21___default.a.fileCancel,
      onClick: function onClick() {
        var _state$videoList10, _state$videoList10$, _state$videoList11, _state$videoList11$;

        return handleRemove((_state$videoList10 = state.videoList) === null || _state$videoList10 === void 0 ? void 0 : (_state$videoList10$ = _state$videoList10[0]) === null || _state$videoList10$ === void 0 ? void 0 : _state$videoList10$.name, ((_state$videoList11 = state.videoList) === null || _state$videoList11 === void 0 ? void 0 : (_state$videoList11$ = _state$videoList11[0]) === null || _state$videoList11$ === void 0 ? void 0 : _state$videoList11$.loaded) == 100);
      }
    }, ((_state$videoList12 = state.videoList) === null || _state$videoList12 === void 0 ? void 0 : (_state$videoList12$ = _state$videoList12[0]) === null || _state$videoList12$ === void 0 ? void 0 : _state$videoList12$.loaded) === 100 ? '删除' : '取消上传')), !((_state$videoList13 = state.videoList) !== null && _state$videoList13 !== void 0 && _state$videoList13.length) && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement("div", {
      className: _index_less_modules__WEBPACK_IMPORTED_MODULE_21___default.a.uploadWrap
    }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement("label", {
      htmlFor: "fileUpload",
      className: _index_less_modules__WEBPACK_IMPORTED_MODULE_21___default.a.upload
    }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement("i", {
      className: "iconfont icon-shangchuanshipin1 mr5"
    }), "\u4E0A\u4F20\u89C6\u9891"), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement("label", {
      className: "".concat(_index_less_modules__WEBPACK_IMPORTED_MODULE_21___default.a.upload, " ").concat(_index_less_modules__WEBPACK_IMPORTED_MODULE_21___default.a.uploadLink),
      onClick: function onClick() {
        return setShowLink(true);
      }
    }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement("i", {
      className: "iconfont icon-lianjie1 mr5"
    }), "\u6DFB\u52A0\u5916\u94FE")), showLink && /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement(antd_es_input__WEBPACK_IMPORTED_MODULE_15__[/* default */ "a"], {
      className: "mt5",
      placeholder: "\u8BF7\u8F93\u5165\u89C6\u9891\u94FE\u63A5",
      value: link,
      onChange: function onChange(e) {
        return setLink(e.target.value);
      }
    }));
  };

  var _useState9 = Object(react__WEBPACK_IMPORTED_MODULE_17__["useState"])([]),
      _useState10 = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_11__[/* default */ "a"])(_useState9, 2),
      tagsList = _useState10[0],
      setTagslist = _useState10[1];

  var addTag = function addTag(e) {
    if (e.key == 'Enter') {
      var tag = form.getFieldValue('tag');
      form.setFieldsValue({
        tag: ''
      });

      if (!tag) {
        antd_es_message__WEBPACK_IMPORTED_MODULE_8__[/* default */ "b"].info('标签不能为空');

        return;
      }

      if (tagsList.filter(function (item) {
        return item === tag;
      }).length > 0) {
        antd_es_message__WEBPACK_IMPORTED_MODULE_8__[/* default */ "b"].info('已有相同名称标签');

        return;
      }

      tagsList.push(tag);
      setTagslist(Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_13__[/* default */ "a"])(tagsList));
    }
  };

  var tagCloseFn = function tagCloseFn(e, str) {
    e.preventDefault(); // const index = tagsList.findIndex((key:string)=>str===str);
    // tagsList.splice(index,1)

    setTagslist(Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_13__[/* default */ "a"])(tagsList.filter(function (item) {
      return item != str;
    })));
  };

  return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement(antd_es_modal__WEBPACK_IMPORTED_MODULE_6__[/* default */ "a"], {
    centered: true,
    maskClosable: false,
    title: editData ? '编辑视频项目' : '新建视频项目',
    width: 740,
    className: _index_less_modules__WEBPACK_IMPORTED_MODULE_21___default.a.modal,
    visible: visible,
    confirmLoading: isRequestLoading,
    onOk: handleOk,
    onCancel: handleCancel
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement(antd_es_form__WEBPACK_IMPORTED_MODULE_10__[/* default */ "a"], {
    form: form
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement("input", {
    type: "file",
    id: "fileUpload",
    style: {
      display: 'none'
    },
    onChange: handleChangeUpload,
    accept: ".mkv, .flv, .f4v, .rmvb, .swf, video/mp4,video/x-m4v,video/flv,video/f4v,video/rmvb,video/swf,video/*"
  }), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement(antd_es_form__WEBPACK_IMPORTED_MODULE_10__[/* default */ "a"].Item, {
    label: "\u9879\u76EE\u540D\u79F0",
    name: "name",
    rules: [{
      required: true,
      message: "请输入项目名称"
    }]
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement(antd_es_input__WEBPACK_IMPORTED_MODULE_15__[/* default */ "a"], {
    maxLength: 40,
    placeholder: "\u8BF7\u8F93\u5165\u4E0D\u8D85\u8FC740\u5B57\u7684\u9879\u76EE\u540D\u79F0"
  })), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement(antd_es_form__WEBPACK_IMPORTED_MODULE_10__[/* default */ "a"].Item, {
    label: "\u9879\u76EE\u5185\u5BB9",
    name: "content",
    className: _index_less_modules__WEBPACK_IMPORTED_MODULE_21___default.a.contentItem
  }, renderContent()), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement(antd_es_form__WEBPACK_IMPORTED_MODULE_10__[/* default */ "a"].Item, {
    name: "attachment_id",
    label: "\u4E0A\u4F20\u5C01\u9762\u56FE:"
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement(_components_CoverUpload__WEBPACK_IMPORTED_MODULE_23__[/* default */ "a"], {
    getFileProgress: function getFileProgress(info) {
      if (info.file.status === 'uploading') {
        setIsRequestLoading(true);
        return;
      }

      if (info.file.status === 'done') {
        setIsRequestLoading(false);
      }
    }
  })), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement(antd_es_form__WEBPACK_IMPORTED_MODULE_10__[/* default */ "a"].Item, {
    label: "\u9879\u76EE\u7B80\u4ECB",
    name: "description",
    className: "ml8"
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement(TextArea, {
    rows: 5,
    maxLength: 800,
    placeholder: "\u8BF7\u8F93\u5165\u672C\u89C6\u9891\u7B80\u4ECB\uFF0C\u6700\u591A\u4E0D\u8D85\u8FC7800\u5B57"
  })), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement(antd_es_form__WEBPACK_IMPORTED_MODULE_10__[/* default */ "a"].Item, {
    label: "\u77E5\u8BC6\u6807\u7B7E",
    name: "tag",
    className: "ml8"
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement(antd_es_input__WEBPACK_IMPORTED_MODULE_15__[/* default */ "a"], {
    onKeyUp: addTag
  })), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement("div", {
    className: _index_less_modules__WEBPACK_IMPORTED_MODULE_21___default.a['tagsList-content']
  }, tagsList.map(function (item, index) {
    return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement(antd_es_tag__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"], {
      key: index + item,
      closable: true,
      onClose: function onClose(e) {
        tagCloseFn(e, item);
      }
    }, item);
  })), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement("div", {
    className: "c-grey-999"
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement("div", null, "\u6CE8\u610F\uFF1A"), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement("div", null, "1\u3001\u4E0A\u4F20\u89C6\u9891\uFF0C\u5373\u8868\u793A\u60A8\u5DF2\u540C\u610F", /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement(umi__WEBPACK_IMPORTED_MODULE_19__[/* Link */ "a"], {
    to: "/users/".concat((_user$userInfo2 = user.userInfo) === null || _user$userInfo2 === void 0 ? void 0 : _user$userInfo2.login, "/videos/protocol"),
    target: "_blank",
    className: _index_less_modules__WEBPACK_IMPORTED_MODULE_21___default.a.colorBlue
  }, "\u4E0A\u4F20\u5185\u5BB9\u534F\u8BAE"), "\uFF0C\u4E0D\u5F97\u4E0A\u4F20\u672A\u7ECF\u4ED6\u4EBA\u6388\u6743\u7684\u4F5C\u54C1\uFF1B"), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement("div", null, "2\u3001\u4E0D\u652F\u6301\u65AD\u70B9\u7EED\u4F20\uFF0C\u6587\u4EF6\u5927\u5C0F\u8BF7\u52FF\u8D85\u8FC7", sizeNum, "G\uFF1B"), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement("div", null, "3\u3001\u652F\u6301\u6587\u4EF6\u683C\u5F0F\uFF1Aavi\u3001flv\u3001f4v\u3001m4v\u3001mov\u3001mp4\u3001rmvb\u3001swf\u3001webm\u3001wmv\uFF1B"), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_17___default.a.createElement("div", null, "4\u3001\u5982\u679C\u89C6\u9891\u6765\u81EA\u4E8E\u5916\u90E8\u94FE\u63A5\uFF0C\u672C\u7F51\u7AD9\u4E0D\u63D0\u4F9B\u64AD\u653E\u9875\u9762\uFF0C\u65E0\u6CD5\u63D0\u4F9B\u7EDF\u8BA1\u6570\u636E\u3002"))));
};

/* harmony default export */ __webpack_exports__["a"] = (Object(umi__WEBPACK_IMPORTED_MODULE_20__[/* connect */ "a"])(function (_ref4) {
  var user = _ref4.user,
      loading = _ref4.loading,
      globalSetting = _ref4.globalSetting;
  return {
    user: user,
    globalSetting: globalSetting,
    loading: loading
  };
})(AddVideoModal));

/***/ }),

/***/ "sR1s":
/*!*****************************************************!*\
  !*** ./node_modules/rc-table/es/utils/valueUtil.js ***!
  \*****************************************************/
/*! exports provided: getPathValue, getColumnsKey, mergeObject, validateValue */
/*! exports used: getColumnsKey, getPathValue, mergeObject, validateValue */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "b", function() { return getPathValue; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return getColumnsKey; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "c", function() { return mergeObject; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "d", function() { return validateValue; });
/* harmony import */ var _babel_runtime_helpers_esm_typeof__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/typeof */ "U8pU");

var INTERNAL_KEY_PREFIX = 'RC_TABLE_KEY';

function toArray(arr) {
  if (arr === undefined || arr === null) {
    return [];
  }

  return Array.isArray(arr) ? arr : [arr];
}

function getPathValue(record, path) {
  // Skip if path is empty
  if (!path && typeof path !== 'number') {
    return record;
  }

  var pathList = toArray(path);
  var current = record;

  for (var i = 0; i < pathList.length; i += 1) {
    if (!current) {
      return null;
    }

    var prop = pathList[i];
    current = current[prop];
  }

  return current;
}
function getColumnsKey(columns) {
  var columnKeys = [];
  var keys = {};
  columns.forEach(function (column) {
    var _ref = column || {},
        key = _ref.key,
        dataIndex = _ref.dataIndex;

    var mergedKey = key || toArray(dataIndex).join('-') || INTERNAL_KEY_PREFIX;

    while (keys[mergedKey]) {
      mergedKey = "".concat(mergedKey, "_next");
    }

    keys[mergedKey] = true;
    columnKeys.push(mergedKey);
  });
  return columnKeys;
}
function mergeObject() {
  var merged = {};
  /* eslint-disable no-param-reassign */

  function fillProps(obj, clone) {
    if (clone) {
      Object.keys(clone).forEach(function (key) {
        var value = clone[key];

        if (value && Object(_babel_runtime_helpers_esm_typeof__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(value) === 'object') {
          obj[key] = obj[key] || {};
          fillProps(obj[key], value);
        } else {
          obj[key] = value;
        }
      });
    }
  }
  /* eslint-enable */


  for (var _len = arguments.length, objects = new Array(_len), _key = 0; _key < _len; _key++) {
    objects[_key] = arguments[_key];
  }

  objects.forEach(function (clone) {
    fillProps(merged, clone);
  });
  return merged;
}
function validateValue(val) {
  return val !== null && val !== undefined;
}

/***/ }),

/***/ "sW+o":
/*!****************************************************************!*\
  !*** ./node_modules/zrender/lib/svg/helper/GradientManager.js ***!
  \****************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Definable = __webpack_require__(/*! ./Definable */ "SrGk");

var zrUtil = __webpack_require__(/*! ../../core/util */ "bYtY");

var logError = __webpack_require__(/*! ../../core/log */ "SUKs");

var colorTool = __webpack_require__(/*! ../../tool/color */ "Qe9p");

/**
 * @file Manages SVG gradient elements.
 * @author Zhang Wenli
 */

/**
 * Manages SVG gradient elements.
 *
 * @class
 * @extends Definable
 * @param   {number}     zrId    zrender instance id
 * @param   {SVGElement} svgRoot root of SVG document
 */
function GradientManager(zrId, svgRoot) {
  Definable.call(this, zrId, svgRoot, ['linearGradient', 'radialGradient'], '__gradient_in_use__');
}

zrUtil.inherits(GradientManager, Definable);
/**
 * Create new gradient DOM for fill or stroke if not exist,
 * but will not update gradient if exists.
 *
 * @param {SvgElement}  svgElement   SVG element to paint
 * @param {Displayable} displayable  zrender displayable element
 */

GradientManager.prototype.addWithoutUpdate = function (svgElement, displayable) {
  if (displayable && displayable.style) {
    var that = this;
    zrUtil.each(['fill', 'stroke'], function (fillOrStroke) {
      if (displayable.style[fillOrStroke] && (displayable.style[fillOrStroke].type === 'linear' || displayable.style[fillOrStroke].type === 'radial')) {
        var gradient = displayable.style[fillOrStroke];
        var defs = that.getDefs(true); // Create dom in <defs> if not exists

        var dom;

        if (gradient._dom) {
          // Gradient exists
          dom = gradient._dom;

          if (!defs.contains(gradient._dom)) {
            // _dom is no longer in defs, recreate
            that.addDom(dom);
          }
        } else {
          // New dom
          dom = that.add(gradient);
        }

        that.markUsed(displayable);
        var id = dom.getAttribute('id');
        svgElement.setAttribute(fillOrStroke, 'url(#' + id + ')');
      }
    });
  }
};
/**
 * Add a new gradient tag in <defs>
 *
 * @param   {Gradient} gradient zr gradient instance
 * @return {SVGLinearGradientElement | SVGRadialGradientElement}
 *                            created DOM
 */


GradientManager.prototype.add = function (gradient) {
  var dom;

  if (gradient.type === 'linear') {
    dom = this.createElement('linearGradient');
  } else if (gradient.type === 'radial') {
    dom = this.createElement('radialGradient');
  } else {
    logError('Illegal gradient type.');
    return null;
  } // Set dom id with gradient id, since each gradient instance
  // will have no more than one dom element.
  // id may exists before for those dirty elements, in which case
  // id should remain the same, and other attributes should be
  // updated.


  gradient.id = gradient.id || this.nextId++;
  dom.setAttribute('id', 'zr' + this._zrId + '-gradient-' + gradient.id);
  this.updateDom(gradient, dom);
  this.addDom(dom);
  return dom;
};
/**
 * Update gradient.
 *
 * @param {Gradient} gradient zr gradient instance
 */


GradientManager.prototype.update = function (gradient) {
  var that = this;
  Definable.prototype.update.call(this, gradient, function () {
    var type = gradient.type;
    var tagName = gradient._dom.tagName;

    if (type === 'linear' && tagName === 'linearGradient' || type === 'radial' && tagName === 'radialGradient') {
      // Gradient type is not changed, update gradient
      that.updateDom(gradient, gradient._dom);
    } else {
      // Remove and re-create if type is changed
      that.removeDom(gradient);
      that.add(gradient);
    }
  });
};
/**
 * Update gradient dom
 *
 * @param {Gradient} gradient zr gradient instance
 * @param {SVGLinearGradientElement | SVGRadialGradientElement} dom
 *                            DOM to update
 */


GradientManager.prototype.updateDom = function (gradient, dom) {
  if (gradient.type === 'linear') {
    dom.setAttribute('x1', gradient.x);
    dom.setAttribute('y1', gradient.y);
    dom.setAttribute('x2', gradient.x2);
    dom.setAttribute('y2', gradient.y2);
  } else if (gradient.type === 'radial') {
    dom.setAttribute('cx', gradient.x);
    dom.setAttribute('cy', gradient.y);
    dom.setAttribute('r', gradient.r);
  } else {
    logError('Illegal gradient type.');
    return;
  }

  if (gradient.global) {
    // x1, x2, y1, y2 in range of 0 to canvas width or height
    dom.setAttribute('gradientUnits', 'userSpaceOnUse');
  } else {
    // x1, x2, y1, y2 in range of 0 to 1
    dom.setAttribute('gradientUnits', 'objectBoundingBox');
  } // Remove color stops if exists


  dom.innerHTML = ''; // Add color stops

  var colors = gradient.colorStops;

  for (var i = 0, len = colors.length; i < len; ++i) {
    var stop = this.createElement('stop');
    stop.setAttribute('offset', colors[i].offset * 100 + '%');
    var color = colors[i].color;

    if (color.indexOf('rgba' > -1)) {
      // Fix Safari bug that stop-color not recognizing alpha #9014
      var opacity = colorTool.parse(color)[3];
      var hex = colorTool.toHex(color); // stop-color cannot be color, since:
      // The opacity value used for the gradient calculation is the
      // *product* of the value of stop-opacity and the opacity of the
      // value of stop-color.
      // See https://www.w3.org/TR/SVG2/pservers.html#StopOpacityProperty

      stop.setAttribute('stop-color', '#' + hex);
      stop.setAttribute('stop-opacity', opacity);
    } else {
      stop.setAttribute('stop-color', colors[i].color);
    }

    dom.appendChild(stop);
  } // Store dom element in gradient, to avoid creating multiple
  // dom instances for the same gradient element


  gradient._dom = dom;
};
/**
 * Mark a single gradient to be used
 *
 * @param {Displayable} displayable displayable element
 */


GradientManager.prototype.markUsed = function (displayable) {
  if (displayable.style) {
    var gradient = displayable.style.fill;

    if (gradient && gradient._dom) {
      Definable.prototype.markUsed.call(this, gradient._dom);
    }

    gradient = displayable.style.stroke;

    if (gradient && gradient._dom) {
      Definable.prototype.markUsed.call(this, gradient._dom);
    }
  }
};

var _default = GradientManager;
module.exports = _default;

/***/ }),

/***/ "sboe":
/*!*************************************************!*\
  !*** ./node_modules/rc-tree/es/contextTypes.js ***!
  \*************************************************/
/*! exports provided: TreeContext */
/*! exports used: TreeContext */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return TreeContext; });
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);
/**
 * Webpack has bug for import loop, which is not the same behavior as ES module.
 * When util.js imports the TreeNode for tree generate will cause treeContextTypes be empty.
 */

var TreeContext = react__WEBPACK_IMPORTED_MODULE_0__["createContext"](null);

/***/ }),

/***/ "t23M":
/*!*****************************************************!*\
  !*** ./node_modules/rc-resize-observer/es/index.js ***!
  \*****************************************************/
/*! exports provided: default */
/*! exports used: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony import */ var _babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectSpread2 */ "VTBJ");
/* harmony import */ var _babel_runtime_helpers_esm_classCallCheck__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/esm/classCallCheck */ "1OyB");
/* harmony import */ var _babel_runtime_helpers_esm_createClass__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @babel/runtime/helpers/esm/createClass */ "vuIU");
/* harmony import */ var _babel_runtime_helpers_esm_inherits__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @babel/runtime/helpers/esm/inherits */ "Ji7U");
/* harmony import */ var _babel_runtime_helpers_esm_createSuper__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! @babel/runtime/helpers/esm/createSuper */ "LK+K");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var rc_util_es_Dom_findDOMNode__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! rc-util/es/Dom/findDOMNode */ "m+aA");
/* harmony import */ var rc_util_es_Children_toArray__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! rc-util/es/Children/toArray */ "Zm9Q");
/* harmony import */ var rc_util_es_warning__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! rc-util/es/warning */ "Kwbf");
/* harmony import */ var rc_util_es_ref__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! rc-util/es/ref */ "c+Xe");
/* harmony import */ var resize_observer_polyfill__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! resize-observer-polyfill */ "bdgK");











var INTERNAL_PREFIX_KEY = 'rc-observer-key'; // Still need to be compatible with React 15, we use class component here

var ReactResizeObserver = /*#__PURE__*/function (_React$Component) {
  Object(_babel_runtime_helpers_esm_inherits__WEBPACK_IMPORTED_MODULE_3__[/* default */ "a"])(ReactResizeObserver, _React$Component);

  var _super = Object(_babel_runtime_helpers_esm_createSuper__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"])(ReactResizeObserver);

  function ReactResizeObserver() {
    var _this;

    Object(_babel_runtime_helpers_esm_classCallCheck__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(this, ReactResizeObserver);

    _this = _super.apply(this, arguments);
    _this.resizeObserver = null;
    _this.childNode = null;
    _this.currentElement = null;
    _this.state = {
      width: 0,
      height: 0,
      offsetHeight: 0,
      offsetWidth: 0
    };

    _this.onResize = function (entries) {
      var onResize = _this.props.onResize;
      var target = entries[0].target;

      var _target$getBoundingCl = target.getBoundingClientRect(),
          width = _target$getBoundingCl.width,
          height = _target$getBoundingCl.height;

      var offsetWidth = target.offsetWidth,
          offsetHeight = target.offsetHeight;
      /**
       * Resize observer trigger when content size changed.
       * In most case we just care about element size,
       * let's use `boundary` instead of `contentRect` here to avoid shaking.
       */

      var fixedWidth = Math.floor(width);
      var fixedHeight = Math.floor(height);

      if (_this.state.width !== fixedWidth || _this.state.height !== fixedHeight || _this.state.offsetWidth !== offsetWidth || _this.state.offsetHeight !== offsetHeight) {
        var size = {
          width: fixedWidth,
          height: fixedHeight,
          offsetWidth: offsetWidth,
          offsetHeight: offsetHeight
        };

        _this.setState(size);

        if (onResize) {
          // defer the callback but not defer to next frame
          Promise.resolve().then(function () {
            onResize(Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])({}, size), {}, {
              offsetWidth: offsetWidth,
              offsetHeight: offsetHeight
            }));
          });
        }
      }
    };

    _this.setChildNode = function (node) {
      _this.childNode = node;
    };

    return _this;
  }

  Object(_babel_runtime_helpers_esm_createClass__WEBPACK_IMPORTED_MODULE_2__[/* default */ "a"])(ReactResizeObserver, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.onComponentUpdated();
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate() {
      this.onComponentUpdated();
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      this.destroyObserver();
    }
  }, {
    key: "onComponentUpdated",
    value: function onComponentUpdated() {
      var disabled = this.props.disabled; // Unregister if disabled

      if (disabled) {
        this.destroyObserver();
        return;
      } // Unregister if element changed


      var element = Object(rc_util_es_Dom_findDOMNode__WEBPACK_IMPORTED_MODULE_6__[/* default */ "a"])(this.childNode || this);
      var elementChanged = element !== this.currentElement;

      if (elementChanged) {
        this.destroyObserver();
        this.currentElement = element;
      }

      if (!this.resizeObserver && element) {
        this.resizeObserver = new resize_observer_polyfill__WEBPACK_IMPORTED_MODULE_10__["default"](this.onResize);
        this.resizeObserver.observe(element);
      }
    }
  }, {
    key: "destroyObserver",
    value: function destroyObserver() {
      if (this.resizeObserver) {
        this.resizeObserver.disconnect();
        this.resizeObserver = null;
      }
    }
  }, {
    key: "render",
    value: function render() {
      var children = this.props.children;
      var childNodes = Object(rc_util_es_Children_toArray__WEBPACK_IMPORTED_MODULE_7__[/* default */ "a"])(children);

      if (childNodes.length > 1) {
        Object(rc_util_es_warning__WEBPACK_IMPORTED_MODULE_8__[/* default */ "a"])(false, 'Find more than one child node with `children` in ResizeObserver. Will only observe first one.');
      } else if (childNodes.length === 0) {
        Object(rc_util_es_warning__WEBPACK_IMPORTED_MODULE_8__[/* default */ "a"])(false, '`children` of ResizeObserver is empty. Nothing is in observe.');
        return null;
      }

      var childNode = childNodes[0];

      if (react__WEBPACK_IMPORTED_MODULE_5__["isValidElement"](childNode) && Object(rc_util_es_ref__WEBPACK_IMPORTED_MODULE_9__[/* supportRef */ "c"])(childNode)) {
        var ref = childNode.ref;
        childNodes[0] = react__WEBPACK_IMPORTED_MODULE_5__["cloneElement"](childNode, {
          ref: Object(rc_util_es_ref__WEBPACK_IMPORTED_MODULE_9__[/* composeRef */ "a"])(ref, this.setChildNode)
        });
      }

      return childNodes.length === 1 ? childNodes[0] : childNodes.map(function (node, index) {
        if (!react__WEBPACK_IMPORTED_MODULE_5__["isValidElement"](node) || 'key' in node && node.key !== null) {
          return node;
        }

        return react__WEBPACK_IMPORTED_MODULE_5__["cloneElement"](node, {
          key: "".concat(INTERNAL_PREFIX_KEY, "-").concat(index)
        });
      });
    }
  }]);

  return ReactResizeObserver;
}(react__WEBPACK_IMPORTED_MODULE_5__["Component"]);

ReactResizeObserver.displayName = 'ResizeObserver';
/* harmony default export */ __webpack_exports__["a"] = (ReactResizeObserver);

/***/ }),

/***/ "tWlo":
/*!*******************************************!*\
  !*** ./src/assets/images/icons/anony.png ***!
  \*******************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/png;base64,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"

/***/ }),

/***/ "u3os":
/*!***********************************************!*\
  !*** ./node_modules/size-sensor/lib/index.js ***!
  \***********************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.ver = exports.clear = exports.bind = void 0;

var _sensorPool = __webpack_require__(/*! ./sensorPool */ "P4Qj");

/**
 * Created by hustcc on 18/6/9.[高考时间]
 * Contract: i@hust.cc
 */

/**
 * bind an element with resize callback function
 * @param {*} element
 * @param {*} cb
 */
var bind = function bind(element, cb) {
  var sensor = (0, _sensorPool.getSensor)(element); // listen with callback

  sensor.bind(cb); // return unbind function

  return function () {
    sensor.unbind(cb);
  };
};
/**
 * clear all the listener and sensor of an element
 * @param element
 */


exports.bind = bind;

var clear = function clear(element) {
  var sensor = (0, _sensorPool.getSensor)(element);
  (0, _sensorPool.removeSensor)(sensor);
};

exports.clear = clear;
var ver = "1.0.1";
exports.ver = ver;

/***/ }),

/***/ "uK0f":
/*!*****************************************************!*\
  !*** ./node_modules/array-tree-filter/lib/index.js ***!
  \*****************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

(function (global, factory) {
	 true ? module.exports = factory() :
	undefined;
}(this, (function () { 'use strict';

function arrayTreeFilter(data, filterFn, options) {
    options = options || {};
    options.childrenKeyName = options.childrenKeyName || "children";
    var children = data || [];
    var result = [];
    var level = 0;
    do {
        var foundItem = children.filter(function (item) {
            return filterFn(item, level);
        })[0];
        if (!foundItem) {
            break;
        }
        result.push(foundItem);
        children = foundItem[options.childrenKeyName] || [];
        level += 1;
    } while (children.length > 0);
    return result;
}

return arrayTreeFilter;

})));


/***/ }),

/***/ "uRQ9":
/*!********************************************************************************!*\
  !*** ./src/pages/Paths/Detail/components/Stage/Certificate/index.less?modules ***!
  \********************************************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin
module.exports = {"flex_box_center":"flex_box_center___1iLgt","flex_space_between":"flex_space_between___3p7p-","flex_box_vertical_center":"flex_box_vertical_center___3FnaF","flex_box_center_end":"flex_box_center_end___XIPip","flex_box_column":"flex_box_column___3ji4d","certificate":"certificate___3Sn4A","actionsBtns":"actionsBtns___30qsn"};

/***/ }),

/***/ "ulZh":
/*!*****************************************!*\
  !*** ./node_modules/hls.js/dist/hls.js ***!
  \*****************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

typeof window !== "undefined" &&
(function webpackUniversalModuleDefinition(root, factory) {
	if(true)
		module.exports = factory();
	else {}
})(this, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
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/******/ 	};
/******/
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/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
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/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
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/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
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/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
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/******/ 	__webpack_require__.p = "/dist/";
/******/
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/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = "./src/hls.ts");
/******/ })
/************************************************************************/
/******/ ({

/***/ "./node_modules/eventemitter3/index.js":
/*!*********************************************!*\
  !*** ./node_modules/eventemitter3/index.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var has = Object.prototype.hasOwnProperty
  , prefix = '~';

/**
 * Constructor to create a storage for our `EE` objects.
 * An `Events` instance is a plain object whose properties are event names.
 *
 * @constructor
 * @private
 */
function Events() {}

//
// We try to not inherit from `Object.prototype`. In some engines creating an
// instance in this way is faster than calling `Object.create(null)` directly.
// If `Object.create(null)` is not supported we prefix the event names with a
// character to make sure that the built-in object properties are not
// overridden or used as an attack vector.
//
if (Object.create) {
  Events.prototype = Object.create(null);

  //
  // This hack is needed because the `__proto__` property is still inherited in
  // some old browsers like Android 4, iPhone 5.1, Opera 11 and Safari 5.
  //
  if (!new Events().__proto__) prefix = false;
}

/**
 * Representation of a single event listener.
 *
 * @param {Function} fn The listener function.
 * @param {*} context The context to invoke the listener with.
 * @param {Boolean} [once=false] Specify if the listener is a one-time listener.
 * @constructor
 * @private
 */
function EE(fn, context, once) {
  this.fn = fn;
  this.context = context;
  this.once = once || false;
}

/**
 * Add a listener for a given event.
 *
 * @param {EventEmitter} emitter Reference to the `EventEmitter` instance.
 * @param {(String|Symbol)} event The event name.
 * @param {Function} fn The listener function.
 * @param {*} context The context to invoke the listener with.
 * @param {Boolean} once Specify if the listener is a one-time listener.
 * @returns {EventEmitter}
 * @private
 */
function addListener(emitter, event, fn, context, once) {
  if (typeof fn !== 'function') {
    throw new TypeError('The listener must be a function');
  }

  var listener = new EE(fn, context || emitter, once)
    , evt = prefix ? prefix + event : event;

  if (!emitter._events[evt]) emitter._events[evt] = listener, emitter._eventsCount++;
  else if (!emitter._events[evt].fn) emitter._events[evt].push(listener);
  else emitter._events[evt] = [emitter._events[evt], listener];

  return emitter;
}

/**
 * Clear event by name.
 *
 * @param {EventEmitter} emitter Reference to the `EventEmitter` instance.
 * @param {(String|Symbol)} evt The Event name.
 * @private
 */
function clearEvent(emitter, evt) {
  if (--emitter._eventsCount === 0) emitter._events = new Events();
  else delete emitter._events[evt];
}

/**
 * Minimal `EventEmitter` interface that is molded against the Node.js
 * `EventEmitter` interface.
 *
 * @constructor
 * @public
 */
function EventEmitter() {
  this._events = new Events();
  this._eventsCount = 0;
}

/**
 * Return an array listing the events for which the emitter has registered
 * listeners.
 *
 * @returns {Array}
 * @public
 */
EventEmitter.prototype.eventNames = function eventNames() {
  var names = []
    , events
    , name;

  if (this._eventsCount === 0) return names;

  for (name in (events = this._events)) {
    if (has.call(events, name)) names.push(prefix ? name.slice(1) : name);
  }

  if (Object.getOwnPropertySymbols) {
    return names.concat(Object.getOwnPropertySymbols(events));
  }

  return names;
};

/**
 * Return the listeners registered for a given event.
 *
 * @param {(String|Symbol)} event The event name.
 * @returns {Array} The registered listeners.
 * @public
 */
EventEmitter.prototype.listeners = function listeners(event) {
  var evt = prefix ? prefix + event : event
    , handlers = this._events[evt];

  if (!handlers) return [];
  if (handlers.fn) return [handlers.fn];

  for (var i = 0, l = handlers.length, ee = new Array(l); i < l; i++) {
    ee[i] = handlers[i].fn;
  }

  return ee;
};

/**
 * Return the number of listeners listening to a given event.
 *
 * @param {(String|Symbol)} event The event name.
 * @returns {Number} The number of listeners.
 * @public
 */
EventEmitter.prototype.listenerCount = function listenerCount(event) {
  var evt = prefix ? prefix + event : event
    , listeners = this._events[evt];

  if (!listeners) return 0;
  if (listeners.fn) return 1;
  return listeners.length;
};

/**
 * Calls each of the listeners registered for a given event.
 *
 * @param {(String|Symbol)} event The event name.
 * @returns {Boolean} `true` if the event had listeners, else `false`.
 * @public
 */
EventEmitter.prototype.emit = function emit(event, a1, a2, a3, a4, a5) {
  var evt = prefix ? prefix + event : event;

  if (!this._events[evt]) return false;

  var listeners = this._events[evt]
    , len = arguments.length
    , args
    , i;

  if (listeners.fn) {
    if (listeners.once) this.removeListener(event, listeners.fn, undefined, true);

    switch (len) {
      case 1: return listeners.fn.call(listeners.context), true;
      case 2: return listeners.fn.call(listeners.context, a1), true;
      case 3: return listeners.fn.call(listeners.context, a1, a2), true;
      case 4: return listeners.fn.call(listeners.context, a1, a2, a3), true;
      case 5: return listeners.fn.call(listeners.context, a1, a2, a3, a4), true;
      case 6: return listeners.fn.call(listeners.context, a1, a2, a3, a4, a5), true;
    }

    for (i = 1, args = new Array(len -1); i < len; i++) {
      args[i - 1] = arguments[i];
    }

    listeners.fn.apply(listeners.context, args);
  } else {
    var length = listeners.length
      , j;

    for (i = 0; i < length; i++) {
      if (listeners[i].once) this.removeListener(event, listeners[i].fn, undefined, true);

      switch (len) {
        case 1: listeners[i].fn.call(listeners[i].context); break;
        case 2: listeners[i].fn.call(listeners[i].context, a1); break;
        case 3: listeners[i].fn.call(listeners[i].context, a1, a2); break;
        case 4: listeners[i].fn.call(listeners[i].context, a1, a2, a3); break;
        default:
          if (!args) for (j = 1, args = new Array(len -1); j < len; j++) {
            args[j - 1] = arguments[j];
          }

          listeners[i].fn.apply(listeners[i].context, args);
      }
    }
  }

  return true;
};

/**
 * Add a listener for a given event.
 *
 * @param {(String|Symbol)} event The event name.
 * @param {Function} fn The listener function.
 * @param {*} [context=this] The context to invoke the listener with.
 * @returns {EventEmitter} `this`.
 * @public
 */
EventEmitter.prototype.on = function on(event, fn, context) {
  return addListener(this, event, fn, context, false);
};

/**
 * Add a one-time listener for a given event.
 *
 * @param {(String|Symbol)} event The event name.
 * @param {Function} fn The listener function.
 * @param {*} [context=this] The context to invoke the listener with.
 * @returns {EventEmitter} `this`.
 * @public
 */
EventEmitter.prototype.once = function once(event, fn, context) {
  return addListener(this, event, fn, context, true);
};

/**
 * Remove the listeners of a given event.
 *
 * @param {(String|Symbol)} event The event name.
 * @param {Function} fn Only remove the listeners that match this function.
 * @param {*} context Only remove the listeners that have this context.
 * @param {Boolean} once Only remove one-time listeners.
 * @returns {EventEmitter} `this`.
 * @public
 */
EventEmitter.prototype.removeListener = function removeListener(event, fn, context, once) {
  var evt = prefix ? prefix + event : event;

  if (!this._events[evt]) return this;
  if (!fn) {
    clearEvent(this, evt);
    return this;
  }

  var listeners = this._events[evt];

  if (listeners.fn) {
    if (
      listeners.fn === fn &&
      (!once || listeners.once) &&
      (!context || listeners.context === context)
    ) {
      clearEvent(this, evt);
    }
  } else {
    for (var i = 0, events = [], length = listeners.length; i < length; i++) {
      if (
        listeners[i].fn !== fn ||
        (once && !listeners[i].once) ||
        (context && listeners[i].context !== context)
      ) {
        events.push(listeners[i]);
      }
    }

    //
    // Reset the array, or remove it completely if we have no more listeners.
    //
    if (events.length) this._events[evt] = events.length === 1 ? events[0] : events;
    else clearEvent(this, evt);
  }

  return this;
};

/**
 * Remove all listeners, or those of the specified event.
 *
 * @param {(String|Symbol)} [event] The event name.
 * @returns {EventEmitter} `this`.
 * @public
 */
EventEmitter.prototype.removeAllListeners = function removeAllListeners(event) {
  var evt;

  if (event) {
    evt = prefix ? prefix + event : event;
    if (this._events[evt]) clearEvent(this, evt);
  } else {
    this._events = new Events();
    this._eventsCount = 0;
  }

  return this;
};

//
// Alias methods names because people roll like that.
//
EventEmitter.prototype.off = EventEmitter.prototype.removeListener;
EventEmitter.prototype.addListener = EventEmitter.prototype.on;

//
// Expose the prefix.
//
EventEmitter.prefixed = prefix;

//
// Allow `EventEmitter` to be imported as module namespace.
//
EventEmitter.EventEmitter = EventEmitter;

//
// Expose the module.
//
if (true) {
  module.exports = EventEmitter;
}


/***/ }),

/***/ "./node_modules/url-toolkit/src/url-toolkit.js":
/*!*****************************************************!*\
  !*** ./node_modules/url-toolkit/src/url-toolkit.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// see https://tools.ietf.org/html/rfc1808

(function (root) {
  var URL_REGEX =
    /^((?:[a-zA-Z0-9+\-.]+:)?)(\/\/[^\/?#]*)?((?:[^\/?#]*\/)*[^;?#]*)?(;[^?#]*)?(\?[^#]*)?(#[^]*)?$/;
  var FIRST_SEGMENT_REGEX = /^([^\/?#]*)([^]*)$/;
  var SLASH_DOT_REGEX = /(?:\/|^)\.(?=\/)/g;
  var SLASH_DOT_DOT_REGEX = /(?:\/|^)\.\.\/(?!\.\.\/)[^\/]*(?=\/)/g;

  var URLToolkit = {
    // If opts.alwaysNormalize is true then the path will always be normalized even when it starts with / or //
    // E.g
    // With opts.alwaysNormalize = false (default, spec compliant)
    // http://a.com/b/cd + /e/f/../g => http://a.com/e/f/../g
    // With opts.alwaysNormalize = true (not spec compliant)
    // http://a.com/b/cd + /e/f/../g => http://a.com/e/g
    buildAbsoluteURL: function (baseURL, relativeURL, opts) {
      opts = opts || {};
      // remove any remaining space and CRLF
      baseURL = baseURL.trim();
      relativeURL = relativeURL.trim();
      if (!relativeURL) {
        // 2a) If the embedded URL is entirely empty, it inherits the
        // entire base URL (i.e., is set equal to the base URL)
        // and we are done.
        if (!opts.alwaysNormalize) {
          return baseURL;
        }
        var basePartsForNormalise = URLToolkit.parseURL(baseURL);
        if (!basePartsForNormalise) {
          throw new Error('Error trying to parse base URL.');
        }
        basePartsForNormalise.path = URLToolkit.normalizePath(
          basePartsForNormalise.path
        );
        return URLToolkit.buildURLFromParts(basePartsForNormalise);
      }
      var relativeParts = URLToolkit.parseURL(relativeURL);
      if (!relativeParts) {
        throw new Error('Error trying to parse relative URL.');
      }
      if (relativeParts.scheme) {
        // 2b) If the embedded URL starts with a scheme name, it is
        // interpreted as an absolute URL and we are done.
        if (!opts.alwaysNormalize) {
          return relativeURL;
        }
        relativeParts.path = URLToolkit.normalizePath(relativeParts.path);
        return URLToolkit.buildURLFromParts(relativeParts);
      }
      var baseParts = URLToolkit.parseURL(baseURL);
      if (!baseParts) {
        throw new Error('Error trying to parse base URL.');
      }
      if (!baseParts.netLoc && baseParts.path && baseParts.path[0] !== '/') {
        // If netLoc missing and path doesn't start with '/', assume everthing before the first '/' is the netLoc
        // This causes 'example.com/a' to be handled as '//example.com/a' instead of '/example.com/a'
        var pathParts = FIRST_SEGMENT_REGEX.exec(baseParts.path);
        baseParts.netLoc = pathParts[1];
        baseParts.path = pathParts[2];
      }
      if (baseParts.netLoc && !baseParts.path) {
        baseParts.path = '/';
      }
      var builtParts = {
        // 2c) Otherwise, the embedded URL inherits the scheme of
        // the base URL.
        scheme: baseParts.scheme,
        netLoc: relativeParts.netLoc,
        path: null,
        params: relativeParts.params,
        query: relativeParts.query,
        fragment: relativeParts.fragment,
      };
      if (!relativeParts.netLoc) {
        // 3) If the embedded URL's <net_loc> is non-empty, we skip to
        // Step 7.  Otherwise, the embedded URL inherits the <net_loc>
        // (if any) of the base URL.
        builtParts.netLoc = baseParts.netLoc;
        // 4) If the embedded URL path is preceded by a slash "/", the
        // path is not relative and we skip to Step 7.
        if (relativeParts.path[0] !== '/') {
          if (!relativeParts.path) {
            // 5) If the embedded URL path is empty (and not preceded by a
            // slash), then the embedded URL inherits the base URL path
            builtParts.path = baseParts.path;
            // 5a) if the embedded URL's <params> is non-empty, we skip to
            // step 7; otherwise, it inherits the <params> of the base
            // URL (if any) and
            if (!relativeParts.params) {
              builtParts.params = baseParts.params;
              // 5b) if the embedded URL's <query> is non-empty, we skip to
              // step 7; otherwise, it inherits the <query> of the base
              // URL (if any) and we skip to step 7.
              if (!relativeParts.query) {
                builtParts.query = baseParts.query;
              }
            }
          } else {
            // 6) The last segment of the base URL's path (anything
            // following the rightmost slash "/", or the entire path if no
            // slash is present) is removed and the embedded URL's path is
            // appended in its place.
            var baseURLPath = baseParts.path;
            var newPath =
              baseURLPath.substring(0, baseURLPath.lastIndexOf('/') + 1) +
              relativeParts.path;
            builtParts.path = URLToolkit.normalizePath(newPath);
          }
        }
      }
      if (builtParts.path === null) {
        builtParts.path = opts.alwaysNormalize
          ? URLToolkit.normalizePath(relativeParts.path)
          : relativeParts.path;
      }
      return URLToolkit.buildURLFromParts(builtParts);
    },
    parseURL: function (url) {
      var parts = URL_REGEX.exec(url);
      if (!parts) {
        return null;
      }
      return {
        scheme: parts[1] || '',
        netLoc: parts[2] || '',
        path: parts[3] || '',
        params: parts[4] || '',
        query: parts[5] || '',
        fragment: parts[6] || '',
      };
    },
    normalizePath: function (path) {
      // The following operations are
      // then applied, in order, to the new path:
      // 6a) All occurrences of "./", where "." is a complete path
      // segment, are removed.
      // 6b) If the path ends with "." as a complete path segment,
      // that "." is removed.
      path = path.split('').reverse().join('').replace(SLASH_DOT_REGEX, '');
      // 6c) All occurrences of "<segment>/../", where <segment> is a
      // complete path segment not equal to "..", are removed.
      // Removal of these path segments is performed iteratively,
      // removing the leftmost matching pattern on each iteration,
      // until no matching pattern remains.
      // 6d) If the path ends with "<segment>/..", where <segment> is a
      // complete path segment not equal to "..", that
      // "<segment>/.." is removed.
      while (
        path.length !== (path = path.replace(SLASH_DOT_DOT_REGEX, '')).length
      ) {}
      return path.split('').reverse().join('');
    },
    buildURLFromParts: function (parts) {
      return (
        parts.scheme +
        parts.netLoc +
        parts.path +
        parts.params +
        parts.query +
        parts.fragment
      );
    },
  };

  if (true)
    module.exports = URLToolkit;
  else {}
})(this);


/***/ }),

/***/ "./node_modules/webworkify-webpack/index.js":
/*!**************************************************!*\
  !*** ./node_modules/webworkify-webpack/index.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

function webpackBootstrapFunc (modules) {
/******/  // The module cache
/******/  var installedModules = {};

/******/  // The require function
/******/  function __webpack_require__(moduleId) {

/******/    // Check if module is in cache
/******/    if(installedModules[moduleId])
/******/      return installedModules[moduleId].exports;

/******/    // Create a new module (and put it into the cache)
/******/    var module = installedModules[moduleId] = {
/******/      i: moduleId,
/******/      l: false,
/******/      exports: {}
/******/    };

/******/    // Execute the module function
/******/    modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);

/******/    // Flag the module as loaded
/******/    module.l = true;

/******/    // Return the exports of the module
/******/    return module.exports;
/******/  }

/******/  // expose the modules object (__webpack_modules__)
/******/  __webpack_require__.m = modules;

/******/  // expose the module cache
/******/  __webpack_require__.c = installedModules;

/******/  // identity function for calling harmony imports with the correct context
/******/  __webpack_require__.i = function(value) { return value; };

/******/  // define getter function for harmony exports
/******/  __webpack_require__.d = function(exports, name, getter) {
/******/    if(!__webpack_require__.o(exports, name)) {
/******/      Object.defineProperty(exports, name, {
/******/        configurable: false,
/******/        enumerable: true,
/******/        get: getter
/******/      });
/******/    }
/******/  };

/******/  // define __esModule on exports
/******/  __webpack_require__.r = function(exports) {
/******/    Object.defineProperty(exports, '__esModule', { value: true });
/******/  };

/******/  // getDefaultExport function for compatibility with non-harmony modules
/******/  __webpack_require__.n = function(module) {
/******/    var getter = module && module.__esModule ?
/******/      function getDefault() { return module['default']; } :
/******/      function getModuleExports() { return module; };
/******/    __webpack_require__.d(getter, 'a', getter);
/******/    return getter;
/******/  };

/******/  // Object.prototype.hasOwnProperty.call
/******/  __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };

/******/  // __webpack_public_path__
/******/  __webpack_require__.p = "/";

/******/  // on error function for async loading
/******/  __webpack_require__.oe = function(err) { console.error(err); throw err; };

  var f = __webpack_require__(__webpack_require__.s = ENTRY_MODULE)
  return f.default || f // try to call default if defined to also support babel esmodule exports
}

var moduleNameReqExp = '[\\.|\\-|\\+|\\w|\/|@]+'
var dependencyRegExp = '\\(\\s*(\/\\*.*?\\*\/)?\\s*.*?(' + moduleNameReqExp + ').*?\\)' // additional chars when output.pathinfo is true

// http://stackoverflow.com/a/2593661/130442
function quoteRegExp (str) {
  return (str + '').replace(/[.?*+^$[\]\\(){}|-]/g, '\\$&')
}

function isNumeric(n) {
  return !isNaN(1 * n); // 1 * n converts integers, integers as string ("123"), 1e3 and "1e3" to integers and strings to NaN
}

function getModuleDependencies (sources, module, queueName) {
  var retval = {}
  retval[queueName] = []

  var fnString = module.toString()
  var wrapperSignature = fnString.match(/^function\s?\w*\(\w+,\s*\w+,\s*(\w+)\)/)
  if (!wrapperSignature) return retval
  var webpackRequireName = wrapperSignature[1]

  // main bundle deps
  var re = new RegExp('(\\\\n|\\W)' + quoteRegExp(webpackRequireName) + dependencyRegExp, 'g')
  var match
  while ((match = re.exec(fnString))) {
    if (match[3] === 'dll-reference') continue
    retval[queueName].push(match[3])
  }

  // dll deps
  re = new RegExp('\\(' + quoteRegExp(webpackRequireName) + '\\("(dll-reference\\s(' + moduleNameReqExp + '))"\\)\\)' + dependencyRegExp, 'g')
  while ((match = re.exec(fnString))) {
    if (!sources[match[2]]) {
      retval[queueName].push(match[1])
      sources[match[2]] = __webpack_require__(match[1]).m
    }
    retval[match[2]] = retval[match[2]] || []
    retval[match[2]].push(match[4])
  }

  // convert 1e3 back to 1000 - this can be important after uglify-js converted 1000 to 1e3
  var keys = Object.keys(retval);
  for (var i = 0; i < keys.length; i++) {
    for (var j = 0; j < retval[keys[i]].length; j++) {
      if (isNumeric(retval[keys[i]][j])) {
        retval[keys[i]][j] = 1 * retval[keys[i]][j];
      }
    }
  }

  return retval
}

function hasValuesInQueues (queues) {
  var keys = Object.keys(queues)
  return keys.reduce(function (hasValues, key) {
    return hasValues || queues[key].length > 0
  }, false)
}

function getRequiredModules (sources, moduleId) {
  var modulesQueue = {
    main: [moduleId]
  }
  var requiredModules = {
    main: []
  }
  var seenModules = {
    main: {}
  }

  while (hasValuesInQueues(modulesQueue)) {
    var queues = Object.keys(modulesQueue)
    for (var i = 0; i < queues.length; i++) {
      var queueName = queues[i]
      var queue = modulesQueue[queueName]
      var moduleToCheck = queue.pop()
      seenModules[queueName] = seenModules[queueName] || {}
      if (seenModules[queueName][moduleToCheck] || !sources[queueName][moduleToCheck]) continue
      seenModules[queueName][moduleToCheck] = true
      requiredModules[queueName] = requiredModules[queueName] || []
      requiredModules[queueName].push(moduleToCheck)
      var newModules = getModuleDependencies(sources, sources[queueName][moduleToCheck], queueName)
      var newModulesKeys = Object.keys(newModules)
      for (var j = 0; j < newModulesKeys.length; j++) {
        modulesQueue[newModulesKeys[j]] = modulesQueue[newModulesKeys[j]] || []
        modulesQueue[newModulesKeys[j]] = modulesQueue[newModulesKeys[j]].concat(newModules[newModulesKeys[j]])
      }
    }
  }

  return requiredModules
}

module.exports = function (moduleId, options) {
  options = options || {}
  var sources = {
    main: __webpack_require__.m
  }

  var requiredModules = options.all ? { main: Object.keys(sources.main) } : getRequiredModules(sources, moduleId)

  var src = ''

  Object.keys(requiredModules).filter(function (m) { return m !== 'main' }).forEach(function (module) {
    var entryModule = 0
    while (requiredModules[module][entryModule]) {
      entryModule++
    }
    requiredModules[module].push(entryModule)
    sources[module][entryModule] = '(function(module, exports, __webpack_require__) { module.exports = __webpack_require__; })'
    src = src + 'var ' + module + ' = (' + webpackBootstrapFunc.toString().replace('ENTRY_MODULE', JSON.stringify(entryModule)) + ')({' + requiredModules[module].map(function (id) { return '' + JSON.stringify(id) + ': ' + sources[module][id].toString() }).join(',') + '});\n'
  })

  src = src + 'new ((' + webpackBootstrapFunc.toString().replace('ENTRY_MODULE', JSON.stringify(moduleId)) + ')({' + requiredModules.main.map(function (id) { return '' + JSON.stringify(id) + ': ' + sources.main[id].toString() }).join(',') + '}))(self);'

  var blob = new window.Blob([src], { type: 'text/javascript' })
  if (options.bare) { return blob }

  var URL = window.URL || window.webkitURL || window.mozURL || window.msURL

  var workerUrl = URL.createObjectURL(blob)
  var worker = new window.Worker(workerUrl)
  worker.objectURL = workerUrl

  return worker
}


/***/ }),

/***/ "./src/config.ts":
/*!***********************!*\
  !*** ./src/config.ts ***!
  \***********************/
/*! exports provided: hlsDefaultConfig, mergeConfig, enableStreamingMode */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hlsDefaultConfig", function() { return hlsDefaultConfig; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "mergeConfig", function() { return mergeConfig; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "enableStreamingMode", function() { return enableStreamingMode; });
/* harmony import */ var _controller_abr_controller__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./controller/abr-controller */ "./src/controller/abr-controller.ts");
/* harmony import */ var _controller_audio_stream_controller__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./controller/audio-stream-controller */ "./src/controller/audio-stream-controller.ts");
/* harmony import */ var _controller_audio_track_controller__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./controller/audio-track-controller */ "./src/controller/audio-track-controller.ts");
/* harmony import */ var _controller_subtitle_stream_controller__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./controller/subtitle-stream-controller */ "./src/controller/subtitle-stream-controller.ts");
/* harmony import */ var _controller_subtitle_track_controller__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./controller/subtitle-track-controller */ "./src/controller/subtitle-track-controller.ts");
/* harmony import */ var _controller_buffer_controller__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./controller/buffer-controller */ "./src/controller/buffer-controller.ts");
/* harmony import */ var _controller_timeline_controller__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./controller/timeline-controller */ "./src/controller/timeline-controller.ts");
/* harmony import */ var _controller_cap_level_controller__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./controller/cap-level-controller */ "./src/controller/cap-level-controller.ts");
/* harmony import */ var _controller_fps_controller__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./controller/fps-controller */ "./src/controller/fps-controller.ts");
/* harmony import */ var _controller_eme_controller__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./controller/eme-controller */ "./src/controller/eme-controller.ts");
/* harmony import */ var _controller_cmcd_controller__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./controller/cmcd-controller */ "./src/controller/cmcd-controller.ts");
/* harmony import */ var _utils_xhr_loader__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./utils/xhr-loader */ "./src/utils/xhr-loader.ts");
/* harmony import */ var _utils_fetch_loader__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./utils/fetch-loader */ "./src/utils/fetch-loader.ts");
/* harmony import */ var _utils_cues__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./utils/cues */ "./src/utils/cues.ts");
/* harmony import */ var _utils_mediakeys_helper__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./utils/mediakeys-helper */ "./src/utils/mediakeys-helper.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./utils/logger */ "./src/utils/logger.ts");
function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) { symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); } keys.push.apply(keys, symbols); } return keys; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

















// If possible, keep hlsDefaultConfig shallow
// It is cloned whenever a new Hls instance is created, by keeping the config
// shallow the properties are cloned, and we don't end up manipulating the default
var hlsDefaultConfig = _objectSpread(_objectSpread({
  autoStartLoad: true,
  // used by stream-controller
  startPosition: -1,
  // used by stream-controller
  defaultAudioCodec: undefined,
  // used by stream-controller
  debug: false,
  // used by logger
  capLevelOnFPSDrop: false,
  // used by fps-controller
  capLevelToPlayerSize: false,
  // used by cap-level-controller
  initialLiveManifestSize: 1,
  // used by stream-controller
  maxBufferLength: 30,
  // used by stream-controller
  backBufferLength: Infinity,
  // used by buffer-controller
  maxBufferSize: 60 * 1000 * 1000,
  // used by stream-controller
  maxBufferHole: 0.1,
  // used by stream-controller
  highBufferWatchdogPeriod: 2,
  // used by stream-controller
  nudgeOffset: 0.1,
  // used by stream-controller
  nudgeMaxRetry: 3,
  // used by stream-controller
  maxFragLookUpTolerance: 0.25,
  // used by stream-controller
  liveSyncDurationCount: 3,
  // used by latency-controller
  liveMaxLatencyDurationCount: Infinity,
  // used by latency-controller
  liveSyncDuration: undefined,
  // used by latency-controller
  liveMaxLatencyDuration: undefined,
  // used by latency-controller
  maxLiveSyncPlaybackRate: 1,
  // used by latency-controller
  liveDurationInfinity: false,
  // used by buffer-controller
  liveBackBufferLength: null,
  // used by buffer-controller
  maxMaxBufferLength: 600,
  // used by stream-controller
  enableWorker: true,
  // used by demuxer
  enableSoftwareAES: true,
  // used by decrypter
  manifestLoadingTimeOut: 10000,
  // used by playlist-loader
  manifestLoadingMaxRetry: 1,
  // used by playlist-loader
  manifestLoadingRetryDelay: 1000,
  // used by playlist-loader
  manifestLoadingMaxRetryTimeout: 64000,
  // used by playlist-loader
  startLevel: undefined,
  // used by level-controller
  levelLoadingTimeOut: 10000,
  // used by playlist-loader
  levelLoadingMaxRetry: 4,
  // used by playlist-loader
  levelLoadingRetryDelay: 1000,
  // used by playlist-loader
  levelLoadingMaxRetryTimeout: 64000,
  // used by playlist-loader
  fragLoadingTimeOut: 20000,
  // used by fragment-loader
  fragLoadingMaxRetry: 6,
  // used by fragment-loader
  fragLoadingRetryDelay: 1000,
  // used by fragment-loader
  fragLoadingMaxRetryTimeout: 64000,
  // used by fragment-loader
  startFragPrefetch: false,
  // used by stream-controller
  fpsDroppedMonitoringPeriod: 5000,
  // used by fps-controller
  fpsDroppedMonitoringThreshold: 0.2,
  // used by fps-controller
  appendErrorMaxRetry: 3,
  // used by buffer-controller
  loader: _utils_xhr_loader__WEBPACK_IMPORTED_MODULE_11__["default"],
  // loader: FetchLoader,
  fLoader: undefined,
  // used by fragment-loader
  pLoader: undefined,
  // used by playlist-loader
  xhrSetup: undefined,
  // used by xhr-loader
  licenseXhrSetup: undefined,
  // used by eme-controller
  licenseResponseCallback: undefined,
  // used by eme-controller
  abrController: _controller_abr_controller__WEBPACK_IMPORTED_MODULE_0__["default"],
  bufferController: _controller_buffer_controller__WEBPACK_IMPORTED_MODULE_5__["default"],
  capLevelController: _controller_cap_level_controller__WEBPACK_IMPORTED_MODULE_7__["default"],
  fpsController: _controller_fps_controller__WEBPACK_IMPORTED_MODULE_8__["default"],
  stretchShortVideoTrack: false,
  // used by mp4-remuxer
  maxAudioFramesDrift: 1,
  // used by mp4-remuxer
  forceKeyFrameOnDiscontinuity: true,
  // used by ts-demuxer
  abrEwmaFastLive: 3,
  // used by abr-controller
  abrEwmaSlowLive: 9,
  // used by abr-controller
  abrEwmaFastVoD: 3,
  // used by abr-controller
  abrEwmaSlowVoD: 9,
  // used by abr-controller
  abrEwmaDefaultEstimate: 5e5,
  // 500 kbps  // used by abr-controller
  abrBandWidthFactor: 0.95,
  // used by abr-controller
  abrBandWidthUpFactor: 0.7,
  // used by abr-controller
  abrMaxWithRealBitrate: false,
  // used by abr-controller
  maxStarvationDelay: 4,
  // used by abr-controller
  maxLoadingDelay: 4,
  // used by abr-controller
  minAutoBitrate: 0,
  // used by hls
  emeEnabled: false,
  // used by eme-controller
  widevineLicenseUrl: undefined,
  // used by eme-controller
  drmSystemOptions: {},
  // used by eme-controller
  requestMediaKeySystemAccessFunc: _utils_mediakeys_helper__WEBPACK_IMPORTED_MODULE_14__["requestMediaKeySystemAccess"],
  // used by eme-controller
  testBandwidth: true,
  progressive: false,
  lowLatencyMode: true,
  cmcd: undefined
}, timelineConfig()), {}, {
  subtitleStreamController:  true ? _controller_subtitle_stream_controller__WEBPACK_IMPORTED_MODULE_3__["SubtitleStreamController"] : undefined,
  subtitleTrackController:  true ? _controller_subtitle_track_controller__WEBPACK_IMPORTED_MODULE_4__["default"] : undefined,
  timelineController:  true ? _controller_timeline_controller__WEBPACK_IMPORTED_MODULE_6__["TimelineController"] : undefined,
  audioStreamController:  true ? _controller_audio_stream_controller__WEBPACK_IMPORTED_MODULE_1__["default"] : undefined,
  audioTrackController:  true ? _controller_audio_track_controller__WEBPACK_IMPORTED_MODULE_2__["default"] : undefined,
  emeController:  true ? _controller_eme_controller__WEBPACK_IMPORTED_MODULE_9__["default"] : undefined,
  cmcdController:  true ? _controller_cmcd_controller__WEBPACK_IMPORTED_MODULE_10__["default"] : undefined
});

function timelineConfig() {
  return {
    cueHandler: _utils_cues__WEBPACK_IMPORTED_MODULE_13__["default"],
    // used by timeline-controller
    enableCEA708Captions: true,
    // used by timeline-controller
    enableWebVTT: true,
    // used by timeline-controller
    enableIMSC1: true,
    // used by timeline-controller
    captionsTextTrack1Label: 'English',
    // used by timeline-controller
    captionsTextTrack1LanguageCode: 'en',
    // used by timeline-controller
    captionsTextTrack2Label: 'Spanish',
    // used by timeline-controller
    captionsTextTrack2LanguageCode: 'es',
    // used by timeline-controller
    captionsTextTrack3Label: 'Unknown CC',
    // used by timeline-controller
    captionsTextTrack3LanguageCode: '',
    // used by timeline-controller
    captionsTextTrack4Label: 'Unknown CC',
    // used by timeline-controller
    captionsTextTrack4LanguageCode: '',
    // used by timeline-controller
    renderTextTracksNatively: true
  };
}

function mergeConfig(defaultConfig, userConfig) {
  if ((userConfig.liveSyncDurationCount || userConfig.liveMaxLatencyDurationCount) && (userConfig.liveSyncDuration || userConfig.liveMaxLatencyDuration)) {
    throw new Error("Illegal hls.js config: don't mix up liveSyncDurationCount/liveMaxLatencyDurationCount and liveSyncDuration/liveMaxLatencyDuration");
  }

  if (userConfig.liveMaxLatencyDurationCount !== undefined && (userConfig.liveSyncDurationCount === undefined || userConfig.liveMaxLatencyDurationCount <= userConfig.liveSyncDurationCount)) {
    throw new Error('Illegal hls.js config: "liveMaxLatencyDurationCount" must be greater than "liveSyncDurationCount"');
  }

  if (userConfig.liveMaxLatencyDuration !== undefined && (userConfig.liveSyncDuration === undefined || userConfig.liveMaxLatencyDuration <= userConfig.liveSyncDuration)) {
    throw new Error('Illegal hls.js config: "liveMaxLatencyDuration" must be greater than "liveSyncDuration"');
  }

  return _extends({}, defaultConfig, userConfig);
}
function enableStreamingMode(config) {
  var currentLoader = config.loader;

  if (currentLoader !== _utils_fetch_loader__WEBPACK_IMPORTED_MODULE_12__["default"] && currentLoader !== _utils_xhr_loader__WEBPACK_IMPORTED_MODULE_11__["default"]) {
    // If a developer has configured their own loader, respect that choice
    _utils_logger__WEBPACK_IMPORTED_MODULE_15__["logger"].log('[config]: Custom loader detected, cannot enable progressive streaming');
    config.progressive = false;
  } else {
    var canStreamProgressively = Object(_utils_fetch_loader__WEBPACK_IMPORTED_MODULE_12__["fetchSupported"])();

    if (canStreamProgressively) {
      config.loader = _utils_fetch_loader__WEBPACK_IMPORTED_MODULE_12__["default"];
      config.progressive = true;
      config.enableSoftwareAES = true;
      _utils_logger__WEBPACK_IMPORTED_MODULE_15__["logger"].log('[config]: Progressive streaming enabled, using FetchLoader');
    }
  }
}

/***/ }),

/***/ "./src/controller/abr-controller.ts":
/*!******************************************!*\
  !*** ./src/controller/abr-controller.ts ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var _utils_ewma_bandwidth_estimator__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/ewma-bandwidth-estimator */ "./src/utils/ewma-bandwidth-estimator.ts");
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../utils/buffer-helper */ "./src/utils/buffer-helper.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");
/* harmony import */ var _types_loader__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../types/loader */ "./src/types/loader.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");



function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }








var AbrController = /*#__PURE__*/function () {
  function AbrController(hls) {
    this.hls = void 0;
    this.lastLoadedFragLevel = 0;
    this._nextAutoLevel = -1;
    this.timer = void 0;
    this.onCheck = this._abandonRulesCheck.bind(this);
    this.fragCurrent = null;
    this.partCurrent = null;
    this.bitrateTestDelay = 0;
    this.bwEstimator = void 0;
    this.hls = hls;
    var config = hls.config;
    this.bwEstimator = new _utils_ewma_bandwidth_estimator__WEBPACK_IMPORTED_MODULE_1__["default"](config.abrEwmaSlowVoD, config.abrEwmaFastVoD, config.abrEwmaDefaultEstimate);
    this.registerListeners();
  }

  var _proto = AbrController.prototype;

  _proto.registerListeners = function registerListeners() {
    var hls = this.hls;
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].FRAG_LOADING, this.onFragLoading, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].FRAG_LOADED, this.onFragLoaded, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].FRAG_BUFFERED, this.onFragBuffered, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].LEVEL_LOADED, this.onLevelLoaded, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].ERROR, this.onError, this);
  };

  _proto.unregisterListeners = function unregisterListeners() {
    var hls = this.hls;
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].FRAG_LOADING, this.onFragLoading, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].FRAG_LOADED, this.onFragLoaded, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].FRAG_BUFFERED, this.onFragBuffered, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].LEVEL_LOADED, this.onLevelLoaded, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].ERROR, this.onError, this);
  };

  _proto.destroy = function destroy() {
    this.unregisterListeners();
    this.clearTimer(); // @ts-ignore

    this.hls = this.onCheck = null;
    this.fragCurrent = this.partCurrent = null;
  };

  _proto.onFragLoading = function onFragLoading(event, data) {
    var frag = data.frag;

    if (frag.type === _types_loader__WEBPACK_IMPORTED_MODULE_5__["PlaylistLevelType"].MAIN) {
      if (!this.timer) {
        var _data$part;

        this.fragCurrent = frag;
        this.partCurrent = (_data$part = data.part) != null ? _data$part : null;
        this.timer = self.setInterval(this.onCheck, 100);
      }
    }
  };

  _proto.onLevelLoaded = function onLevelLoaded(event, data) {
    var config = this.hls.config;

    if (data.details.live) {
      this.bwEstimator.update(config.abrEwmaSlowLive, config.abrEwmaFastLive);
    } else {
      this.bwEstimator.update(config.abrEwmaSlowVoD, config.abrEwmaFastVoD);
    }
  }
  /*
      This method monitors the download rate of the current fragment, and will downswitch if that fragment will not load
      quickly enough to prevent underbuffering
    */
  ;

  _proto._abandonRulesCheck = function _abandonRulesCheck() {
    var frag = this.fragCurrent,
        part = this.partCurrent,
        hls = this.hls;
    var autoLevelEnabled = hls.autoLevelEnabled,
        config = hls.config,
        media = hls.media;

    if (!frag || !media) {
      return;
    }

    var stats = part ? part.stats : frag.stats;
    var duration = part ? part.duration : frag.duration; // If loading has been aborted and not in lowLatencyMode, stop timer and return

    if (stats.aborted) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_6__["logger"].warn('frag loader destroy or aborted, disarm abandonRules');
      this.clearTimer(); // reset forced auto level value so that next level will be selected

      this._nextAutoLevel = -1;
      return;
    } // This check only runs if we're in ABR mode and actually playing


    if (!autoLevelEnabled || media.paused || !media.playbackRate || !media.readyState) {
      return;
    }

    var requestDelay = performance.now() - stats.loading.start;
    var playbackRate = Math.abs(media.playbackRate); // In order to work with a stable bandwidth, only begin monitoring bandwidth after half of the fragment has been loaded

    if (requestDelay <= 500 * duration / playbackRate) {
      return;
    }

    var levels = hls.levels,
        minAutoLevel = hls.minAutoLevel;
    var level = levels[frag.level];
    var expectedLen = stats.total || Math.max(stats.loaded, Math.round(duration * level.maxBitrate / 8));
    var loadRate = Math.max(1, stats.bwEstimate ? stats.bwEstimate / 8 : stats.loaded * 1000 / requestDelay); // fragLoadDelay is an estimate of the time (in seconds) it will take to buffer the entire fragment

    var fragLoadedDelay = (expectedLen - stats.loaded) / loadRate;
    var pos = media.currentTime; // bufferStarvationDelay is an estimate of the amount time (in seconds) it will take to exhaust the buffer

    var bufferStarvationDelay = (_utils_buffer_helper__WEBPACK_IMPORTED_MODULE_3__["BufferHelper"].bufferInfo(media, pos, config.maxBufferHole).end - pos) / playbackRate; // Attempt an emergency downswitch only if less than 2 fragment lengths are buffered, and the time to finish loading
    // the current fragment is greater than the amount of buffer we have left

    if (bufferStarvationDelay >= 2 * duration / playbackRate || fragLoadedDelay <= bufferStarvationDelay) {
      return;
    }

    var fragLevelNextLoadedDelay = Number.POSITIVE_INFINITY;
    var nextLoadLevel; // Iterate through lower level and try to find the largest one that avoids rebuffering

    for (nextLoadLevel = frag.level - 1; nextLoadLevel > minAutoLevel; nextLoadLevel--) {
      // compute time to load next fragment at lower level
      // 0.8 : consider only 80% of current bw to be conservative
      // 8 = bits per byte (bps/Bps)
      var levelNextBitrate = levels[nextLoadLevel].maxBitrate;
      fragLevelNextLoadedDelay = duration * levelNextBitrate / (8 * 0.8 * loadRate);

      if (fragLevelNextLoadedDelay < bufferStarvationDelay) {
        break;
      }
    } // Only emergency switch down if it takes less time to load a new fragment at lowest level instead of continuing
    // to load the current one


    if (fragLevelNextLoadedDelay >= fragLoadedDelay) {
      return;
    }

    var bwEstimate = this.bwEstimator.getEstimate();
    _utils_logger__WEBPACK_IMPORTED_MODULE_6__["logger"].warn("Fragment " + frag.sn + (part ? ' part ' + part.index : '') + " of level " + frag.level + " is loading too slowly and will cause an underbuffer; aborting and switching to level " + nextLoadLevel + "\n      Current BW estimate: " + (Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(bwEstimate) ? (bwEstimate / 1024).toFixed(3) : 'Unknown') + " Kb/s\n      Estimated load time for current fragment: " + fragLoadedDelay.toFixed(3) + " s\n      Estimated load time for the next fragment: " + fragLevelNextLoadedDelay.toFixed(3) + " s\n      Time to underbuffer: " + bufferStarvationDelay.toFixed(3) + " s");
    hls.nextLoadLevel = nextLoadLevel;
    this.bwEstimator.sample(requestDelay, stats.loaded);
    this.clearTimer();

    if (frag.loader) {
      this.fragCurrent = this.partCurrent = null;
      frag.loader.abort();
    }

    hls.trigger(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].FRAG_LOAD_EMERGENCY_ABORTED, {
      frag: frag,
      part: part,
      stats: stats
    });
  };

  _proto.onFragLoaded = function onFragLoaded(event, _ref) {
    var frag = _ref.frag,
        part = _ref.part;

    if (frag.type === _types_loader__WEBPACK_IMPORTED_MODULE_5__["PlaylistLevelType"].MAIN && Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(frag.sn)) {
      var stats = part ? part.stats : frag.stats;
      var duration = part ? part.duration : frag.duration; // stop monitoring bw once frag loaded

      this.clearTimer(); // store level id after successful fragment load

      this.lastLoadedFragLevel = frag.level; // reset forced auto level value so that next level will be selected

      this._nextAutoLevel = -1; // compute level average bitrate

      if (this.hls.config.abrMaxWithRealBitrate) {
        var level = this.hls.levels[frag.level];
        var loadedBytes = (level.loaded ? level.loaded.bytes : 0) + stats.loaded;
        var loadedDuration = (level.loaded ? level.loaded.duration : 0) + duration;
        level.loaded = {
          bytes: loadedBytes,
          duration: loadedDuration
        };
        level.realBitrate = Math.round(8 * loadedBytes / loadedDuration);
      }

      if (frag.bitrateTest) {
        var fragBufferedData = {
          stats: stats,
          frag: frag,
          part: part,
          id: frag.type
        };
        this.onFragBuffered(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].FRAG_BUFFERED, fragBufferedData);
        frag.bitrateTest = false;
      }
    }
  };

  _proto.onFragBuffered = function onFragBuffered(event, data) {
    var frag = data.frag,
        part = data.part;
    var stats = part ? part.stats : frag.stats;

    if (stats.aborted) {
      return;
    } // Only count non-alt-audio frags which were actually buffered in our BW calculations


    if (frag.type !== _types_loader__WEBPACK_IMPORTED_MODULE_5__["PlaylistLevelType"].MAIN || frag.sn === 'initSegment') {
      return;
    } // Use the difference between parsing and request instead of buffering and request to compute fragLoadingProcessing;
    // rationale is that buffer appending only happens once media is attached. This can happen when config.startFragPrefetch
    // is used. If we used buffering in that case, our BW estimate sample will be very large.


    var processingMs = stats.parsing.end - stats.loading.start;
    this.bwEstimator.sample(processingMs, stats.loaded);
    stats.bwEstimate = this.bwEstimator.getEstimate();

    if (frag.bitrateTest) {
      this.bitrateTestDelay = processingMs / 1000;
    } else {
      this.bitrateTestDelay = 0;
    }
  };

  _proto.onError = function onError(event, data) {
    // stop timer in case of frag loading error
    switch (data.details) {
      case _errors__WEBPACK_IMPORTED_MODULE_4__["ErrorDetails"].FRAG_LOAD_ERROR:
      case _errors__WEBPACK_IMPORTED_MODULE_4__["ErrorDetails"].FRAG_LOAD_TIMEOUT:
        this.clearTimer();
        break;

      default:
        break;
    }
  };

  _proto.clearTimer = function clearTimer() {
    self.clearInterval(this.timer);
    this.timer = undefined;
  } // return next auto level
  ;

  _proto.getNextABRAutoLevel = function getNextABRAutoLevel() {
    var fragCurrent = this.fragCurrent,
        partCurrent = this.partCurrent,
        hls = this.hls;
    var maxAutoLevel = hls.maxAutoLevel,
        config = hls.config,
        minAutoLevel = hls.minAutoLevel,
        media = hls.media;
    var currentFragDuration = partCurrent ? partCurrent.duration : fragCurrent ? fragCurrent.duration : 0;
    var pos = media ? media.currentTime : 0; // playbackRate is the absolute value of the playback rate; if media.playbackRate is 0, we use 1 to load as
    // if we're playing back at the normal rate.

    var playbackRate = media && media.playbackRate !== 0 ? Math.abs(media.playbackRate) : 1.0;
    var avgbw = this.bwEstimator ? this.bwEstimator.getEstimate() : config.abrEwmaDefaultEstimate; // bufferStarvationDelay is the wall-clock time left until the playback buffer is exhausted.

    var bufferStarvationDelay = (_utils_buffer_helper__WEBPACK_IMPORTED_MODULE_3__["BufferHelper"].bufferInfo(media, pos, config.maxBufferHole).end - pos) / playbackRate; // First, look to see if we can find a level matching with our avg bandwidth AND that could also guarantee no rebuffering at all

    var bestLevel = this.findBestLevel(avgbw, minAutoLevel, maxAutoLevel, bufferStarvationDelay, config.abrBandWidthFactor, config.abrBandWidthUpFactor);

    if (bestLevel >= 0) {
      return bestLevel;
    }

    _utils_logger__WEBPACK_IMPORTED_MODULE_6__["logger"].trace((bufferStarvationDelay ? 'rebuffering expected' : 'buffer is empty') + ", finding optimal quality level"); // not possible to get rid of rebuffering ... let's try to find level that will guarantee less than maxStarvationDelay of rebuffering
    // if no matching level found, logic will return 0

    var maxStarvationDelay = currentFragDuration ? Math.min(currentFragDuration, config.maxStarvationDelay) : config.maxStarvationDelay;
    var bwFactor = config.abrBandWidthFactor;
    var bwUpFactor = config.abrBandWidthUpFactor;

    if (!bufferStarvationDelay) {
      // in case buffer is empty, let's check if previous fragment was loaded to perform a bitrate test
      var bitrateTestDelay = this.bitrateTestDelay;

      if (bitrateTestDelay) {
        // if it is the case, then we need to adjust our max starvation delay using maxLoadingDelay config value
        // max video loading delay used in  automatic start level selection :
        // in that mode ABR controller will ensure that video loading time (ie the time to fetch the first fragment at lowest quality level +
        // the time to fetch the fragment at the appropriate quality level is less than ```maxLoadingDelay``` )
        // cap maxLoadingDelay and ensure it is not bigger 'than bitrate test' frag duration
        var maxLoadingDelay = currentFragDuration ? Math.min(currentFragDuration, config.maxLoadingDelay) : config.maxLoadingDelay;
        maxStarvationDelay = maxLoadingDelay - bitrateTestDelay;
        _utils_logger__WEBPACK_IMPORTED_MODULE_6__["logger"].trace("bitrate test took " + Math.round(1000 * bitrateTestDelay) + "ms, set first fragment max fetchDuration to " + Math.round(1000 * maxStarvationDelay) + " ms"); // don't use conservative factor on bitrate test

        bwFactor = bwUpFactor = 1;
      }
    }

    bestLevel = this.findBestLevel(avgbw, minAutoLevel, maxAutoLevel, bufferStarvationDelay + maxStarvationDelay, bwFactor, bwUpFactor);
    return Math.max(bestLevel, 0);
  };

  _proto.findBestLevel = function findBestLevel(currentBw, minAutoLevel, maxAutoLevel, maxFetchDuration, bwFactor, bwUpFactor) {
    var _level$details;

    var fragCurrent = this.fragCurrent,
        partCurrent = this.partCurrent,
        currentLevel = this.lastLoadedFragLevel;
    var levels = this.hls.levels;
    var level = levels[currentLevel];
    var live = !!(level !== null && level !== void 0 && (_level$details = level.details) !== null && _level$details !== void 0 && _level$details.live);
    var currentCodecSet = level === null || level === void 0 ? void 0 : level.codecSet;
    var currentFragDuration = partCurrent ? partCurrent.duration : fragCurrent ? fragCurrent.duration : 0;

    for (var i = maxAutoLevel; i >= minAutoLevel; i--) {
      var levelInfo = levels[i];

      if (!levelInfo || currentCodecSet && levelInfo.codecSet !== currentCodecSet) {
        continue;
      }

      var levelDetails = levelInfo.details;
      var avgDuration = (partCurrent ? levelDetails === null || levelDetails === void 0 ? void 0 : levelDetails.partTarget : levelDetails === null || levelDetails === void 0 ? void 0 : levelDetails.averagetargetduration) || currentFragDuration;
      var adjustedbw = void 0; // follow algorithm captured from stagefright :
      // https://android.googlesource.com/platform/frameworks/av/+/master/media/libstagefright/httplive/LiveSession.cpp
      // Pick the highest bandwidth stream below or equal to estimated bandwidth.
      // consider only 80% of the available bandwidth, but if we are switching up,
      // be even more conservative (70%) to avoid overestimating and immediately
      // switching back.

      if (i <= currentLevel) {
        adjustedbw = bwFactor * currentBw;
      } else {
        adjustedbw = bwUpFactor * currentBw;
      }

      var bitrate = levels[i].maxBitrate;
      var fetchDuration = bitrate * avgDuration / adjustedbw;
      _utils_logger__WEBPACK_IMPORTED_MODULE_6__["logger"].trace("level/adjustedbw/bitrate/avgDuration/maxFetchDuration/fetchDuration: " + i + "/" + Math.round(adjustedbw) + "/" + bitrate + "/" + avgDuration + "/" + maxFetchDuration + "/" + fetchDuration); // if adjusted bw is greater than level bitrate AND

      if (adjustedbw > bitrate && ( // fragment fetchDuration unknown OR live stream OR fragment fetchDuration less than max allowed fetch duration, then this level matches
      // we don't account for max Fetch Duration for live streams, this is to avoid switching down when near the edge of live sliding window ...
      // special case to support startLevel = -1 (bitrateTest) on live streams : in that case we should not exit loop so that findBestLevel will return -1
      !fetchDuration || live && !this.bitrateTestDelay || fetchDuration < maxFetchDuration)) {
        // as we are looping from highest to lowest, this will return the best achievable quality level
        return i;
      }
    } // not enough time budget even with quality level 0 ... rebuffering might happen


    return -1;
  };

  _createClass(AbrController, [{
    key: "nextAutoLevel",
    get: function get() {
      var forcedAutoLevel = this._nextAutoLevel;
      var bwEstimator = this.bwEstimator; // in case next auto level has been forced, and bw not available or not reliable, return forced value

      if (forcedAutoLevel !== -1 && (!bwEstimator || !bwEstimator.canEstimate())) {
        return forcedAutoLevel;
      } // compute next level using ABR logic


      var nextABRAutoLevel = this.getNextABRAutoLevel(); // if forced auto level has been defined, use it to cap ABR computed quality level

      if (forcedAutoLevel !== -1) {
        nextABRAutoLevel = Math.min(forcedAutoLevel, nextABRAutoLevel);
      }

      return nextABRAutoLevel;
    },
    set: function set(nextLevel) {
      this._nextAutoLevel = nextLevel;
    }
  }]);

  return AbrController;
}();

/* harmony default export */ __webpack_exports__["default"] = (AbrController);

/***/ }),

/***/ "./src/controller/audio-stream-controller.ts":
/*!***************************************************!*\
  !*** ./src/controller/audio-stream-controller.ts ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./base-stream-controller */ "./src/controller/base-stream-controller.ts");
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../utils/buffer-helper */ "./src/utils/buffer-helper.ts");
/* harmony import */ var _fragment_tracker__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./fragment-tracker */ "./src/controller/fragment-tracker.ts");
/* harmony import */ var _types_level__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../types/level */ "./src/types/level.ts");
/* harmony import */ var _types_loader__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../types/loader */ "./src/types/loader.ts");
/* harmony import */ var _loader_fragment__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../loader/fragment */ "./src/loader/fragment.ts");
/* harmony import */ var _demux_chunk_cache__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ../demux/chunk-cache */ "./src/demux/chunk-cache.ts");
/* harmony import */ var _demux_transmuxer_interface__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ../demux/transmuxer-interface */ "./src/demux/transmuxer-interface.ts");
/* harmony import */ var _types_transmuxer__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ../types/transmuxer */ "./src/types/transmuxer.ts");
/* harmony import */ var _fragment_finders__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./fragment-finders */ "./src/controller/fragment-finders.ts");
/* harmony import */ var _utils_discontinuities__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ../utils/discontinuities */ "./src/utils/discontinuities.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");


function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }















var TICK_INTERVAL = 100; // how often to tick in ms

var AudioStreamController = /*#__PURE__*/function (_BaseStreamController) {
  _inheritsLoose(AudioStreamController, _BaseStreamController);

  function AudioStreamController(hls, fragmentTracker) {
    var _this;

    _this = _BaseStreamController.call(this, hls, fragmentTracker, '[audio-stream-controller]') || this;
    _this.videoBuffer = null;
    _this.videoTrackCC = -1;
    _this.waitingVideoCC = -1;
    _this.audioSwitch = false;
    _this.trackId = -1;
    _this.waitingData = null;
    _this.mainDetails = null;
    _this.bufferFlushed = false;

    _this._registerListeners();

    return _this;
  }

  var _proto = AudioStreamController.prototype;

  _proto.onHandlerDestroying = function onHandlerDestroying() {
    this._unregisterListeners();

    this.mainDetails = null;
  };

  _proto._registerListeners = function _registerListeners() {
    var hls = this.hls;
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].MEDIA_ATTACHED, this.onMediaAttached, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].MEDIA_DETACHING, this.onMediaDetaching, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].MANIFEST_LOADING, this.onManifestLoading, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].LEVEL_LOADED, this.onLevelLoaded, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].AUDIO_TRACKS_UPDATED, this.onAudioTracksUpdated, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].AUDIO_TRACK_SWITCHING, this.onAudioTrackSwitching, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].AUDIO_TRACK_LOADED, this.onAudioTrackLoaded, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].ERROR, this.onError, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].BUFFER_RESET, this.onBufferReset, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].BUFFER_CREATED, this.onBufferCreated, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].BUFFER_FLUSHED, this.onBufferFlushed, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].INIT_PTS_FOUND, this.onInitPtsFound, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].FRAG_BUFFERED, this.onFragBuffered, this);
  };

  _proto._unregisterListeners = function _unregisterListeners() {
    var hls = this.hls;
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].MEDIA_ATTACHED, this.onMediaAttached, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].MEDIA_DETACHING, this.onMediaDetaching, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].MANIFEST_LOADING, this.onManifestLoading, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].LEVEL_LOADED, this.onLevelLoaded, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].AUDIO_TRACKS_UPDATED, this.onAudioTracksUpdated, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].AUDIO_TRACK_SWITCHING, this.onAudioTrackSwitching, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].AUDIO_TRACK_LOADED, this.onAudioTrackLoaded, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].ERROR, this.onError, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].BUFFER_RESET, this.onBufferReset, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].BUFFER_CREATED, this.onBufferCreated, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].BUFFER_FLUSHED, this.onBufferFlushed, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].INIT_PTS_FOUND, this.onInitPtsFound, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].FRAG_BUFFERED, this.onFragBuffered, this);
  } // INIT_PTS_FOUND is triggered when the video track parsed in the stream-controller has a new PTS value
  ;

  _proto.onInitPtsFound = function onInitPtsFound(event, _ref) {
    var frag = _ref.frag,
        id = _ref.id,
        initPTS = _ref.initPTS;

    // Always update the new INIT PTS
    // Can change due level switch
    if (id === 'main') {
      var cc = frag.cc;
      this.initPTS[frag.cc] = initPTS;
      this.log("InitPTS for cc: " + cc + " found from main: " + initPTS);
      this.videoTrackCC = cc; // If we are waiting, tick immediately to unblock audio fragment transmuxing

      if (this.state === _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].WAITING_INIT_PTS) {
        this.tick();
      }
    }
  };

  _proto.startLoad = function startLoad(startPosition) {
    if (!this.levels) {
      this.startPosition = startPosition;
      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].STOPPED;
      return;
    }

    var lastCurrentTime = this.lastCurrentTime;
    this.stopLoad();
    this.setInterval(TICK_INTERVAL);
    this.fragLoadError = 0;

    if (lastCurrentTime > 0 && startPosition === -1) {
      this.log("Override startPosition with lastCurrentTime @" + lastCurrentTime.toFixed(3));
      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE;
    } else {
      this.loadedmetadata = false;
      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].WAITING_TRACK;
    }

    this.nextLoadPosition = this.startPosition = this.lastCurrentTime = startPosition;
    this.tick();
  };

  _proto.doTick = function doTick() {
    switch (this.state) {
      case _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE:
        this.doTickIdle();
        break;

      case _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].WAITING_TRACK:
        {
          var _levels$trackId;

          var levels = this.levels,
              trackId = this.trackId;
          var details = levels === null || levels === void 0 ? void 0 : (_levels$trackId = levels[trackId]) === null || _levels$trackId === void 0 ? void 0 : _levels$trackId.details;

          if (details) {
            if (this.waitForCdnTuneIn(details)) {
              break;
            }

            this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].WAITING_INIT_PTS;
          }

          break;
        }

      case _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].FRAG_LOADING_WAITING_RETRY:
        {
          var _this$media;

          var now = performance.now();
          var retryDate = this.retryDate; // if current time is gt than retryDate, or if media seeking let's switch to IDLE state to retry loading

          if (!retryDate || now >= retryDate || (_this$media = this.media) !== null && _this$media !== void 0 && _this$media.seeking) {
            this.log('RetryDate reached, switch back to IDLE state');
            this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE;
          }

          break;
        }

      case _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].WAITING_INIT_PTS:
        {
          // Ensure we don't get stuck in the WAITING_INIT_PTS state if the waiting frag CC doesn't match any initPTS
          var waitingData = this.waitingData;

          if (waitingData) {
            var frag = waitingData.frag,
                part = waitingData.part,
                cache = waitingData.cache,
                complete = waitingData.complete;

            if (this.initPTS[frag.cc] !== undefined) {
              this.waitingData = null;
              this.waitingVideoCC = -1;
              this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].FRAG_LOADING;
              var payload = cache.flush();
              var data = {
                frag: frag,
                part: part,
                payload: payload,
                networkDetails: null
              };

              this._handleFragmentLoadProgress(data);

              if (complete) {
                _BaseStreamController.prototype._handleFragmentLoadComplete.call(this, data);
              }
            } else if (this.videoTrackCC !== this.waitingVideoCC) {
              // Drop waiting fragment if videoTrackCC has changed since waitingFragment was set and initPTS was not found
              _utils_logger__WEBPACK_IMPORTED_MODULE_14__["logger"].log("Waiting fragment cc (" + frag.cc + ") cancelled because video is at cc " + this.videoTrackCC);
              this.clearWaitingFragment();
            } else {
              // Drop waiting fragment if an earlier fragment is needed
              var pos = this.getLoadPosition();
              var bufferInfo = _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_3__["BufferHelper"].bufferInfo(this.mediaBuffer, pos, this.config.maxBufferHole);
              var waitingFragmentAtPosition = Object(_fragment_finders__WEBPACK_IMPORTED_MODULE_11__["fragmentWithinToleranceTest"])(bufferInfo.end, this.config.maxFragLookUpTolerance, frag);

              if (waitingFragmentAtPosition < 0) {
                _utils_logger__WEBPACK_IMPORTED_MODULE_14__["logger"].log("Waiting fragment cc (" + frag.cc + ") @ " + frag.start + " cancelled because another fragment at " + bufferInfo.end + " is needed");
                this.clearWaitingFragment();
              }
            }
          } else {
            this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE;
          }
        }
    }

    this.onTickEnd();
  };

  _proto.clearWaitingFragment = function clearWaitingFragment() {
    var waitingData = this.waitingData;

    if (waitingData) {
      this.fragmentTracker.removeFragment(waitingData.frag);
      this.waitingData = null;
      this.waitingVideoCC = -1;
      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE;
    }
  };

  _proto.onTickEnd = function onTickEnd() {
    var media = this.media;

    if (!media || !media.readyState) {
      // Exit early if we don't have media or if the media hasn't buffered anything yet (readyState 0)
      return;
    }

    var mediaBuffer = this.mediaBuffer ? this.mediaBuffer : media;
    var buffered = mediaBuffer.buffered;

    if (!this.loadedmetadata && buffered.length) {
      this.loadedmetadata = true;
    }

    this.lastCurrentTime = media.currentTime;
  };

  _proto.doTickIdle = function doTickIdle() {
    var _frag$decryptdata, _frag$decryptdata2;

    var hls = this.hls,
        levels = this.levels,
        media = this.media,
        trackId = this.trackId;
    var config = hls.config;

    if (!levels || !levels[trackId]) {
      return;
    } // if video not attached AND
    // start fragment already requested OR start frag prefetch not enabled
    // exit loop
    // => if media not attached but start frag prefetch is enabled and start frag not requested yet, we will not exit loop


    if (!media && (this.startFragRequested || !config.startFragPrefetch)) {
      return;
    }

    var levelInfo = levels[trackId];
    var trackDetails = levelInfo.details;

    if (!trackDetails || trackDetails.live && this.levelLastLoaded !== trackId || this.waitForCdnTuneIn(trackDetails)) {
      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].WAITING_TRACK;
      return;
    }

    if (this.bufferFlushed) {
      this.bufferFlushed = false;
      this.afterBufferFlushed(this.mediaBuffer ? this.mediaBuffer : this.media, _loader_fragment__WEBPACK_IMPORTED_MODULE_7__["ElementaryStreamTypes"].AUDIO, _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].AUDIO);
    }

    var bufferInfo = this.getFwdBufferInfo(this.mediaBuffer ? this.mediaBuffer : this.media, _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].AUDIO);

    if (bufferInfo === null) {
      return;
    }

    var bufferLen = bufferInfo.len;
    var maxBufLen = this.getMaxBufferLength();
    var audioSwitch = this.audioSwitch; // if buffer length is less than maxBufLen try to load a new fragment

    if (bufferLen >= maxBufLen && !audioSwitch) {
      return;
    }

    if (!audioSwitch && this._streamEnded(bufferInfo, trackDetails)) {
      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].BUFFER_EOS, {
        type: 'audio'
      });
      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].ENDED;
      return;
    }

    var fragments = trackDetails.fragments;
    var start = fragments[0].start;
    var targetBufferTime = bufferInfo.end;

    if (audioSwitch) {
      var pos = this.getLoadPosition();
      targetBufferTime = pos; // if currentTime (pos) is less than alt audio playlist start time, it means that alt audio is ahead of currentTime

      if (trackDetails.PTSKnown && pos < start) {
        // if everything is buffered from pos to start or if audio buffer upfront, let's seek to start
        if (bufferInfo.end > start || bufferInfo.nextStart) {
          this.log('Alt audio track ahead of main track, seek to start of alt audio track');
          media.currentTime = start + 0.05;
        }
      }
    }

    var frag = this.getNextFragment(targetBufferTime, trackDetails);

    if (!frag) {
      this.bufferFlushed = true;
      return;
    }

    if (((_frag$decryptdata = frag.decryptdata) === null || _frag$decryptdata === void 0 ? void 0 : _frag$decryptdata.keyFormat) === 'identity' && !((_frag$decryptdata2 = frag.decryptdata) !== null && _frag$decryptdata2 !== void 0 && _frag$decryptdata2.key)) {
      this.loadKey(frag, trackDetails);
    } else {
      this.loadFragment(frag, trackDetails, targetBufferTime);
    }
  };

  _proto.getMaxBufferLength = function getMaxBufferLength() {
    var maxConfigBuffer = _BaseStreamController.prototype.getMaxBufferLength.call(this);

    var mainBufferInfo = this.getFwdBufferInfo(this.videoBuffer ? this.videoBuffer : this.media, _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].MAIN);

    if (mainBufferInfo === null) {
      return maxConfigBuffer;
    }

    return Math.max(maxConfigBuffer, mainBufferInfo.len);
  };

  _proto.onMediaDetaching = function onMediaDetaching() {
    this.videoBuffer = null;

    _BaseStreamController.prototype.onMediaDetaching.call(this);
  };

  _proto.onAudioTracksUpdated = function onAudioTracksUpdated(event, _ref2) {
    var audioTracks = _ref2.audioTracks;
    this.resetTransmuxer();
    this.levels = audioTracks.map(function (mediaPlaylist) {
      return new _types_level__WEBPACK_IMPORTED_MODULE_5__["Level"](mediaPlaylist);
    });
  };

  _proto.onAudioTrackSwitching = function onAudioTrackSwitching(event, data) {
    // if any URL found on new audio track, it is an alternate audio track
    var altAudio = !!data.url;
    this.trackId = data.id;
    var fragCurrent = this.fragCurrent;

    if (fragCurrent !== null && fragCurrent !== void 0 && fragCurrent.loader) {
      fragCurrent.loader.abort();
    }

    this.fragCurrent = null;
    this.clearWaitingFragment(); // destroy useless transmuxer when switching audio to main

    if (!altAudio) {
      this.resetTransmuxer();
    } else {
      // switching to audio track, start timer if not already started
      this.setInterval(TICK_INTERVAL);
    } // should we switch tracks ?


    if (altAudio) {
      this.audioSwitch = true; // main audio track are handled by stream-controller, just do something if switching to alt audio track

      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE;
    } else {
      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].STOPPED;
    }

    this.tick();
  };

  _proto.onManifestLoading = function onManifestLoading() {
    this.mainDetails = null;
    this.fragmentTracker.removeAllFragments();
    this.startPosition = this.lastCurrentTime = 0;
    this.bufferFlushed = false;
  };

  _proto.onLevelLoaded = function onLevelLoaded(event, data) {
    this.mainDetails = data.details;
  };

  _proto.onAudioTrackLoaded = function onAudioTrackLoaded(event, data) {
    var _track$details;

    var levels = this.levels;
    var newDetails = data.details,
        trackId = data.id;

    if (!levels) {
      this.warn("Audio tracks were reset while loading level " + trackId);
      return;
    }

    this.log("Track " + trackId + " loaded [" + newDetails.startSN + "," + newDetails.endSN + "],duration:" + newDetails.totalduration);
    var track = levels[trackId];
    var sliding = 0;

    if (newDetails.live || (_track$details = track.details) !== null && _track$details !== void 0 && _track$details.live) {
      var mainDetails = this.mainDetails;

      if (!newDetails.fragments[0]) {
        newDetails.deltaUpdateFailed = true;
      }

      if (newDetails.deltaUpdateFailed || !mainDetails) {
        return;
      }

      if (!track.details && newDetails.hasProgramDateTime && mainDetails.hasProgramDateTime) {
        // Make sure our audio rendition is aligned with the "main" rendition, using
        // pdt as our reference times.
        Object(_utils_discontinuities__WEBPACK_IMPORTED_MODULE_12__["alignMediaPlaylistByPDT"])(newDetails, mainDetails);
        sliding = newDetails.fragments[0].start;
      } else {
        sliding = this.alignPlaylists(newDetails, track.details);
      }
    }

    track.details = newDetails;
    this.levelLastLoaded = trackId; // compute start position if we are aligned with the main playlist

    if (!this.startFragRequested && (this.mainDetails || !newDetails.live)) {
      this.setStartPosition(track.details, sliding);
    } // only switch back to IDLE state if we were waiting for track to start downloading a new fragment


    if (this.state === _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].WAITING_TRACK && !this.waitForCdnTuneIn(newDetails)) {
      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE;
    } // trigger handler right now


    this.tick();
  };

  _proto._handleFragmentLoadProgress = function _handleFragmentLoadProgress(data) {
    var _frag$initSegment;

    var frag = data.frag,
        part = data.part,
        payload = data.payload;
    var config = this.config,
        trackId = this.trackId,
        levels = this.levels;

    if (!levels) {
      this.warn("Audio tracks were reset while fragment load was in progress. Fragment " + frag.sn + " of level " + frag.level + " will not be buffered");
      return;
    }

    var track = levels[trackId];
    console.assert(track, 'Audio track is defined on fragment load progress');
    var details = track.details;
    console.assert(details, 'Audio track details are defined on fragment load progress');
    var audioCodec = config.defaultAudioCodec || track.audioCodec || 'mp4a.40.2';
    var transmuxer = this.transmuxer;

    if (!transmuxer) {
      transmuxer = this.transmuxer = new _demux_transmuxer_interface__WEBPACK_IMPORTED_MODULE_9__["default"](this.hls, _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].AUDIO, this._handleTransmuxComplete.bind(this), this._handleTransmuxerFlush.bind(this));
    } // Check if we have video initPTS
    // If not we need to wait for it


    var initPTS = this.initPTS[frag.cc];
    var initSegmentData = (_frag$initSegment = frag.initSegment) === null || _frag$initSegment === void 0 ? void 0 : _frag$initSegment.data;

    if (initPTS !== undefined) {
      // this.log(`Transmuxing ${sn} of [${details.startSN} ,${details.endSN}],track ${trackId}`);
      // time Offset is accurate if level PTS is known, or if playlist is not sliding (not live)
      var accurateTimeOffset = false; // details.PTSKnown || !details.live;

      var partIndex = part ? part.index : -1;
      var partial = partIndex !== -1;
      var chunkMeta = new _types_transmuxer__WEBPACK_IMPORTED_MODULE_10__["ChunkMetadata"](frag.level, frag.sn, frag.stats.chunkCount, payload.byteLength, partIndex, partial);
      transmuxer.push(payload, initSegmentData, audioCodec, '', frag, part, details.totalduration, accurateTimeOffset, chunkMeta, initPTS);
    } else {
      _utils_logger__WEBPACK_IMPORTED_MODULE_14__["logger"].log("Unknown video PTS for cc " + frag.cc + ", waiting for video PTS before demuxing audio frag " + frag.sn + " of [" + details.startSN + " ," + details.endSN + "],track " + trackId);

      var _this$waitingData = this.waitingData = this.waitingData || {
        frag: frag,
        part: part,
        cache: new _demux_chunk_cache__WEBPACK_IMPORTED_MODULE_8__["default"](),
        complete: false
      },
          cache = _this$waitingData.cache;

      cache.push(new Uint8Array(payload));
      this.waitingVideoCC = this.videoTrackCC;
      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].WAITING_INIT_PTS;
    }
  };

  _proto._handleFragmentLoadComplete = function _handleFragmentLoadComplete(fragLoadedData) {
    if (this.waitingData) {
      this.waitingData.complete = true;
      return;
    }

    _BaseStreamController.prototype._handleFragmentLoadComplete.call(this, fragLoadedData);
  };

  _proto.onBufferReset = function
    /* event: Events.BUFFER_RESET */
  onBufferReset() {
    // reset reference to sourcebuffers
    this.mediaBuffer = this.videoBuffer = null;
    this.loadedmetadata = false;
  };

  _proto.onBufferCreated = function onBufferCreated(event, data) {
    var audioTrack = data.tracks.audio;

    if (audioTrack) {
      this.mediaBuffer = audioTrack.buffer;
    }

    if (data.tracks.video) {
      this.videoBuffer = data.tracks.video.buffer;
    }
  };

  _proto.onFragBuffered = function onFragBuffered(event, data) {
    var frag = data.frag,
        part = data.part;

    if (frag.type !== _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].AUDIO) {
      return;
    }

    if (this.fragContextChanged(frag)) {
      // If a level switch was requested while a fragment was buffering, it will emit the FRAG_BUFFERED event upon completion
      // Avoid setting state back to IDLE or concluding the audio switch; otherwise, the switched-to track will not buffer
      this.warn("Fragment " + frag.sn + (part ? ' p: ' + part.index : '') + " of level " + frag.level + " finished buffering, but was aborted. state: " + this.state + ", audioSwitch: " + this.audioSwitch);
      return;
    }

    if (frag.sn !== 'initSegment') {
      this.fragPrevious = frag;

      if (this.audioSwitch) {
        this.audioSwitch = false;
        this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].AUDIO_TRACK_SWITCHED, {
          id: this.trackId
        });
      }
    }

    this.fragBufferedComplete(frag, part);
  };

  _proto.onError = function onError(event, data) {
    switch (data.details) {
      case _errors__WEBPACK_IMPORTED_MODULE_13__["ErrorDetails"].FRAG_LOAD_ERROR:
      case _errors__WEBPACK_IMPORTED_MODULE_13__["ErrorDetails"].FRAG_LOAD_TIMEOUT:
      case _errors__WEBPACK_IMPORTED_MODULE_13__["ErrorDetails"].KEY_LOAD_ERROR:
      case _errors__WEBPACK_IMPORTED_MODULE_13__["ErrorDetails"].KEY_LOAD_TIMEOUT:
        // TODO: Skip fragments that do not belong to this.fragCurrent audio-group id
        this.onFragmentOrKeyLoadError(_types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].AUDIO, data);
        break;

      case _errors__WEBPACK_IMPORTED_MODULE_13__["ErrorDetails"].AUDIO_TRACK_LOAD_ERROR:
      case _errors__WEBPACK_IMPORTED_MODULE_13__["ErrorDetails"].AUDIO_TRACK_LOAD_TIMEOUT:
        //  when in ERROR state, don't switch back to IDLE state in case a non-fatal error is received
        if (this.state !== _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].ERROR && this.state !== _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].STOPPED) {
          // if fatal error, stop processing, otherwise move to IDLE to retry loading
          this.state = data.fatal ? _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].ERROR : _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE;
          this.warn(data.details + " while loading frag, switching to " + this.state + " state");
        }

        break;

      case _errors__WEBPACK_IMPORTED_MODULE_13__["ErrorDetails"].BUFFER_FULL_ERROR:
        // if in appending state
        if (data.parent === 'audio' && (this.state === _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].PARSING || this.state === _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].PARSED)) {
          var flushBuffer = true;
          var bufferedInfo = this.getFwdBufferInfo(this.mediaBuffer, _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].AUDIO); // 0.5 : tolerance needed as some browsers stalls playback before reaching buffered end
          // reduce max buf len if current position is buffered

          if (bufferedInfo && bufferedInfo.len > 0.5) {
            flushBuffer = !this.reduceMaxBufferLength(bufferedInfo.len);
          }

          if (flushBuffer) {
            // current position is not buffered, but browser is still complaining about buffer full error
            // this happens on IE/Edge, refer to https://github.com/video-dev/hls.js/pull/708
            // in that case flush the whole audio buffer to recover
            this.warn('Buffer full error also media.currentTime is not buffered, flush audio buffer');
            this.fragCurrent = null;

            _BaseStreamController.prototype.flushMainBuffer.call(this, 0, Number.POSITIVE_INFINITY, 'audio');
          }

          this.resetLoadingState();
        }

        break;

      default:
        break;
    }
  };

  _proto.onBufferFlushed = function onBufferFlushed(event, _ref3) {
    var type = _ref3.type;

    if (type === _loader_fragment__WEBPACK_IMPORTED_MODULE_7__["ElementaryStreamTypes"].AUDIO) {
      this.bufferFlushed = true;
    }
  };

  _proto._handleTransmuxComplete = function _handleTransmuxComplete(transmuxResult) {
    var _id3$samples;

    var id = 'audio';
    var hls = this.hls;
    var remuxResult = transmuxResult.remuxResult,
        chunkMeta = transmuxResult.chunkMeta;
    var context = this.getCurrentContext(chunkMeta);

    if (!context) {
      this.warn("The loading context changed while buffering fragment " + chunkMeta.sn + " of level " + chunkMeta.level + ". This chunk will not be buffered.");
      this.resetLiveStartWhenNotLoaded(chunkMeta.level);
      return;
    }

    var frag = context.frag,
        part = context.part;
    var audio = remuxResult.audio,
        text = remuxResult.text,
        id3 = remuxResult.id3,
        initSegment = remuxResult.initSegment; // Check if the current fragment has been aborted. We check this by first seeing if we're still playing the current level.
    // If we are, subsequently check if the currently loading fragment (fragCurrent) has changed.

    if (this.fragContextChanged(frag)) {
      return;
    }

    this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].PARSING;

    if (this.audioSwitch && audio) {
      this.completeAudioSwitch();
    }

    if (initSegment !== null && initSegment !== void 0 && initSegment.tracks) {
      this._bufferInitSegment(initSegment.tracks, frag, chunkMeta);

      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].FRAG_PARSING_INIT_SEGMENT, {
        frag: frag,
        id: id,
        tracks: initSegment.tracks
      }); // Only flush audio from old audio tracks when PTS is known on new audio track
    }

    if (audio) {
      var startPTS = audio.startPTS,
          endPTS = audio.endPTS,
          startDTS = audio.startDTS,
          endDTS = audio.endDTS;

      if (part) {
        part.elementaryStreams[_loader_fragment__WEBPACK_IMPORTED_MODULE_7__["ElementaryStreamTypes"].AUDIO] = {
          startPTS: startPTS,
          endPTS: endPTS,
          startDTS: startDTS,
          endDTS: endDTS
        };
      }

      frag.setElementaryStreamInfo(_loader_fragment__WEBPACK_IMPORTED_MODULE_7__["ElementaryStreamTypes"].AUDIO, startPTS, endPTS, startDTS, endDTS);
      this.bufferFragmentData(audio, frag, part, chunkMeta);
    }

    if (id3 !== null && id3 !== void 0 && (_id3$samples = id3.samples) !== null && _id3$samples !== void 0 && _id3$samples.length) {
      var emittedID3 = _extends({
        frag: frag,
        id: id
      }, id3);

      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].FRAG_PARSING_METADATA, emittedID3);
    }

    if (text) {
      var emittedText = _extends({
        frag: frag,
        id: id
      }, text);

      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].FRAG_PARSING_USERDATA, emittedText);
    }
  };

  _proto._bufferInitSegment = function _bufferInitSegment(tracks, frag, chunkMeta) {
    if (this.state !== _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].PARSING) {
      return;
    } // delete any video track found on audio transmuxer


    if (tracks.video) {
      delete tracks.video;
    } // include levelCodec in audio and video tracks


    var track = tracks.audio;

    if (!track) {
      return;
    }

    track.levelCodec = track.codec;
    track.id = 'audio';
    this.log("Init audio buffer, container:" + track.container + ", codecs[parsed]=[" + track.codec + "]");
    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].BUFFER_CODECS, tracks);
    var initSegment = track.initSegment;

    if (initSegment !== null && initSegment !== void 0 && initSegment.byteLength) {
      var segment = {
        type: 'audio',
        frag: frag,
        part: null,
        chunkMeta: chunkMeta,
        parent: frag.type,
        data: initSegment
      };
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].BUFFER_APPENDING, segment);
    } // trigger handler right now


    this.tick();
  };

  _proto.loadFragment = function loadFragment(frag, trackDetails, targetBufferTime) {
    // only load if fragment is not loaded or if in audio switch
    var fragState = this.fragmentTracker.getState(frag);
    this.fragCurrent = frag; // we force a frag loading in audio switch as fragment tracker might not have evicted previous frags in case of quick audio switch

    if (this.audioSwitch || fragState === _fragment_tracker__WEBPACK_IMPORTED_MODULE_4__["FragmentState"].NOT_LOADED || fragState === _fragment_tracker__WEBPACK_IMPORTED_MODULE_4__["FragmentState"].PARTIAL) {
      if (frag.sn === 'initSegment') {
        this._loadInitSegment(frag);
      } else if (trackDetails.live && !Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(this.initPTS[frag.cc])) {
        this.log("Waiting for video PTS in continuity counter " + frag.cc + " of live stream before loading audio fragment " + frag.sn + " of level " + this.trackId);
        this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].WAITING_INIT_PTS;
      } else {
        this.startFragRequested = true;

        _BaseStreamController.prototype.loadFragment.call(this, frag, trackDetails, targetBufferTime);
      }
    }
  };

  _proto.completeAudioSwitch = function completeAudioSwitch() {
    var hls = this.hls,
        media = this.media,
        trackId = this.trackId;

    if (media) {
      this.log('Switching audio track : flushing all audio');

      _BaseStreamController.prototype.flushMainBuffer.call(this, 0, Number.POSITIVE_INFINITY, 'audio');
    }

    this.audioSwitch = false;
    hls.trigger(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].AUDIO_TRACK_SWITCHED, {
      id: trackId
    });
  };

  return AudioStreamController;
}(_base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["default"]);

/* harmony default export */ __webpack_exports__["default"] = (AudioStreamController);

/***/ }),

/***/ "./src/controller/audio-track-controller.ts":
/*!**************************************************!*\
  !*** ./src/controller/audio-track-controller.ts ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");
/* harmony import */ var _base_playlist_controller__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./base-playlist-controller */ "./src/controller/base-playlist-controller.ts");
/* harmony import */ var _types_loader__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../types/loader */ "./src/types/loader.ts");
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }






var AudioTrackController = /*#__PURE__*/function (_BasePlaylistControll) {
  _inheritsLoose(AudioTrackController, _BasePlaylistControll);

  function AudioTrackController(hls) {
    var _this;

    _this = _BasePlaylistControll.call(this, hls, '[audio-track-controller]') || this;
    _this.tracks = [];
    _this.groupId = null;
    _this.tracksInGroup = [];
    _this.trackId = -1;
    _this.trackName = '';
    _this.selectDefaultTrack = true;

    _this.registerListeners();

    return _this;
  }

  var _proto = AudioTrackController.prototype;

  _proto.registerListeners = function registerListeners() {
    var hls = this.hls;
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MANIFEST_LOADING, this.onManifestLoading, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MANIFEST_PARSED, this.onManifestParsed, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].LEVEL_LOADING, this.onLevelLoading, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].LEVEL_SWITCHING, this.onLevelSwitching, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].AUDIO_TRACK_LOADED, this.onAudioTrackLoaded, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, this.onError, this);
  };

  _proto.unregisterListeners = function unregisterListeners() {
    var hls = this.hls;
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MANIFEST_LOADING, this.onManifestLoading, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MANIFEST_PARSED, this.onManifestParsed, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].LEVEL_LOADING, this.onLevelLoading, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].LEVEL_SWITCHING, this.onLevelSwitching, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].AUDIO_TRACK_LOADED, this.onAudioTrackLoaded, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, this.onError, this);
  };

  _proto.destroy = function destroy() {
    this.unregisterListeners();
    this.tracks.length = 0;
    this.tracksInGroup.length = 0;

    _BasePlaylistControll.prototype.destroy.call(this);
  };

  _proto.onManifestLoading = function onManifestLoading() {
    this.tracks = [];
    this.groupId = null;
    this.tracksInGroup = [];
    this.trackId = -1;
    this.trackName = '';
    this.selectDefaultTrack = true;
  };

  _proto.onManifestParsed = function onManifestParsed(event, data) {
    this.tracks = data.audioTracks || [];
  };

  _proto.onAudioTrackLoaded = function onAudioTrackLoaded(event, data) {
    var id = data.id,
        details = data.details;
    var currentTrack = this.tracksInGroup[id];

    if (!currentTrack) {
      this.warn("Invalid audio track id " + id);
      return;
    }

    var curDetails = currentTrack.details;
    currentTrack.details = data.details;
    this.log("audioTrack " + id + " loaded [" + details.startSN + "-" + details.endSN + "]");

    if (id === this.trackId) {
      this.retryCount = 0;
      this.playlistLoaded(id, data, curDetails);
    }
  };

  _proto.onLevelLoading = function onLevelLoading(event, data) {
    this.switchLevel(data.level);
  };

  _proto.onLevelSwitching = function onLevelSwitching(event, data) {
    this.switchLevel(data.level);
  };

  _proto.switchLevel = function switchLevel(levelIndex) {
    var levelInfo = this.hls.levels[levelIndex];

    if (!(levelInfo !== null && levelInfo !== void 0 && levelInfo.audioGroupIds)) {
      return;
    }

    var audioGroupId = levelInfo.audioGroupIds[levelInfo.urlId];

    if (this.groupId !== audioGroupId) {
      this.groupId = audioGroupId;
      var audioTracks = this.tracks.filter(function (track) {
        return !audioGroupId || track.groupId === audioGroupId;
      }); // Disable selectDefaultTrack if there are no default tracks

      if (this.selectDefaultTrack && !audioTracks.some(function (track) {
        return track.default;
      })) {
        this.selectDefaultTrack = false;
      }

      this.tracksInGroup = audioTracks;
      var audioTracksUpdated = {
        audioTracks: audioTracks
      };
      this.log("Updating audio tracks, " + audioTracks.length + " track(s) found in \"" + audioGroupId + "\" group-id");
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].AUDIO_TRACKS_UPDATED, audioTracksUpdated);
      this.selectInitialTrack();
    }
  };

  _proto.onError = function onError(event, data) {
    _BasePlaylistControll.prototype.onError.call(this, event, data);

    if (data.fatal || !data.context) {
      return;
    }

    if (data.context.type === _types_loader__WEBPACK_IMPORTED_MODULE_3__["PlaylistContextType"].AUDIO_TRACK && data.context.id === this.trackId && data.context.groupId === this.groupId) {
      this.retryLoadingOrFail(data);
    }
  };

  _proto.setAudioTrack = function setAudioTrack(newId) {
    var tracks = this.tracksInGroup; // check if level idx is valid

    if (newId < 0 || newId >= tracks.length) {
      this.warn('Invalid id passed to audio-track controller');
      return;
    } // stopping live reloading timer if any


    this.clearTimer();
    var lastTrack = tracks[this.trackId];
    this.log("Now switching to audio-track index " + newId);
    var track = tracks[newId];
    var id = track.id,
        _track$groupId = track.groupId,
        groupId = _track$groupId === void 0 ? '' : _track$groupId,
        name = track.name,
        type = track.type,
        url = track.url;
    this.trackId = newId;
    this.trackName = name;
    this.selectDefaultTrack = false;
    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].AUDIO_TRACK_SWITCHING, {
      id: id,
      groupId: groupId,
      name: name,
      type: type,
      url: url
    }); // Do not reload track unless live

    if (track.details && !track.details.live) {
      return;
    }

    var hlsUrlParameters = this.switchParams(track.url, lastTrack === null || lastTrack === void 0 ? void 0 : lastTrack.details);
    this.loadPlaylist(hlsUrlParameters);
  };

  _proto.selectInitialTrack = function selectInitialTrack() {
    var audioTracks = this.tracksInGroup;
    console.assert(audioTracks.length, 'Initial audio track should be selected when tracks are known');
    var currentAudioTrackName = this.trackName;
    var trackId = this.findTrackId(currentAudioTrackName) || this.findTrackId();

    if (trackId !== -1) {
      this.setAudioTrack(trackId);
    } else {
      this.warn("No track found for running audio group-ID: " + this.groupId);
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, {
        type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].MEDIA_ERROR,
        details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].AUDIO_TRACK_LOAD_ERROR,
        fatal: true
      });
    }
  };

  _proto.findTrackId = function findTrackId(name) {
    var audioTracks = this.tracksInGroup;

    for (var i = 0; i < audioTracks.length; i++) {
      var track = audioTracks[i];

      if (!this.selectDefaultTrack || track.default) {
        if (!name || name === track.name) {
          return track.id;
        }
      }
    }

    return -1;
  };

  _proto.loadPlaylist = function loadPlaylist(hlsUrlParameters) {
    var audioTrack = this.tracksInGroup[this.trackId];

    if (this.shouldLoadTrack(audioTrack)) {
      var id = audioTrack.id;
      var groupId = audioTrack.groupId;
      var url = audioTrack.url;

      if (hlsUrlParameters) {
        try {
          url = hlsUrlParameters.addDirectives(url);
        } catch (error) {
          this.warn("Could not construct new URL with HLS Delivery Directives: " + error);
        }
      } // track not retrieved yet, or live playlist we need to (re)load it


      this.log("loading audio-track playlist for id: " + id);
      this.clearTimer();
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].AUDIO_TRACK_LOADING, {
        url: url,
        id: id,
        groupId: groupId,
        deliveryDirectives: hlsUrlParameters || null
      });
    }
  };

  _createClass(AudioTrackController, [{
    key: "audioTracks",
    get: function get() {
      return this.tracksInGroup;
    }
  }, {
    key: "audioTrack",
    get: function get() {
      return this.trackId;
    },
    set: function set(newId) {
      // If audio track is selected from API then don't choose from the manifest default track
      this.selectDefaultTrack = false;
      this.setAudioTrack(newId);
    }
  }]);

  return AudioTrackController;
}(_base_playlist_controller__WEBPACK_IMPORTED_MODULE_2__["default"]);

/* harmony default export */ __webpack_exports__["default"] = (AudioTrackController);

/***/ }),

/***/ "./src/controller/base-playlist-controller.ts":
/*!****************************************************!*\
  !*** ./src/controller/base-playlist-controller.ts ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return BasePlaylistController; });
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var _types_level__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../types/level */ "./src/types/level.ts");
/* harmony import */ var _level_helper__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./level-helper */ "./src/controller/level-helper.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");







var BasePlaylistController = /*#__PURE__*/function () {
  function BasePlaylistController(hls, logPrefix) {
    this.hls = void 0;
    this.timer = -1;
    this.canLoad = false;
    this.retryCount = 0;
    this.log = void 0;
    this.warn = void 0;
    this.log = _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].log.bind(_utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"], logPrefix + ":");
    this.warn = _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].warn.bind(_utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"], logPrefix + ":");
    this.hls = hls;
  }

  var _proto = BasePlaylistController.prototype;

  _proto.destroy = function destroy() {
    this.clearTimer(); // @ts-ignore

    this.hls = this.log = this.warn = null;
  };

  _proto.onError = function onError(event, data) {
    if (data.fatal && data.type === _errors__WEBPACK_IMPORTED_MODULE_4__["ErrorTypes"].NETWORK_ERROR) {
      this.clearTimer();
    }
  };

  _proto.clearTimer = function clearTimer() {
    clearTimeout(this.timer);
    this.timer = -1;
  };

  _proto.startLoad = function startLoad() {
    this.canLoad = true;
    this.retryCount = 0;
    this.loadPlaylist();
  };

  _proto.stopLoad = function stopLoad() {
    this.canLoad = false;
    this.clearTimer();
  };

  _proto.switchParams = function switchParams(playlistUri, previous) {
    var renditionReports = previous === null || previous === void 0 ? void 0 : previous.renditionReports;

    if (renditionReports) {
      for (var i = 0; i < renditionReports.length; i++) {
        var attr = renditionReports[i];
        var uri = '' + attr.URI;

        if (uri === playlistUri.substr(-uri.length)) {
          var msn = parseInt(attr['LAST-MSN']);
          var part = parseInt(attr['LAST-PART']);

          if (previous && this.hls.config.lowLatencyMode) {
            var currentGoal = Math.min(previous.age - previous.partTarget, previous.targetduration);

            if (part !== undefined && currentGoal > previous.partTarget) {
              part += 1;
            }
          }

          if (Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(msn)) {
            return new _types_level__WEBPACK_IMPORTED_MODULE_1__["HlsUrlParameters"](msn, Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(part) ? part : undefined, _types_level__WEBPACK_IMPORTED_MODULE_1__["HlsSkip"].No);
          }
        }
      }
    }
  };

  _proto.loadPlaylist = function loadPlaylist(hlsUrlParameters) {};

  _proto.shouldLoadTrack = function shouldLoadTrack(track) {
    return this.canLoad && track && !!track.url && (!track.details || track.details.live);
  };

  _proto.playlistLoaded = function playlistLoaded(index, data, previousDetails) {
    var _this = this;

    var details = data.details,
        stats = data.stats; // Set last updated date-time

    var elapsed = stats.loading.end ? Math.max(0, self.performance.now() - stats.loading.end) : 0;
    details.advancedDateTime = Date.now() - elapsed; // if current playlist is a live playlist, arm a timer to reload it

    if (details.live || previousDetails !== null && previousDetails !== void 0 && previousDetails.live) {
      details.reloaded(previousDetails);

      if (previousDetails) {
        this.log("live playlist " + index + " " + (details.advanced ? 'REFRESHED ' + details.lastPartSn + '-' + details.lastPartIndex : 'MISSED'));
      } // Merge live playlists to adjust fragment starts and fill in delta playlist skipped segments


      if (previousDetails && details.fragments.length > 0) {
        Object(_level_helper__WEBPACK_IMPORTED_MODULE_2__["mergeDetails"])(previousDetails, details);
      }

      if (!this.canLoad || !details.live) {
        return;
      }

      var deliveryDirectives;
      var msn = undefined;
      var part = undefined;

      if (details.canBlockReload && details.endSN && details.advanced) {
        // Load level with LL-HLS delivery directives
        var lowLatencyMode = this.hls.config.lowLatencyMode;
        var lastPartSn = details.lastPartSn;
        var endSn = details.endSN;
        var lastPartIndex = details.lastPartIndex;
        var hasParts = lastPartIndex !== -1;
        var lastPart = lastPartSn === endSn; // When low latency mode is disabled, we'll skip part requests once the last part index is found

        var nextSnStartIndex = lowLatencyMode ? 0 : lastPartIndex;

        if (hasParts) {
          msn = lastPart ? endSn + 1 : lastPartSn;
          part = lastPart ? nextSnStartIndex : lastPartIndex + 1;
        } else {
          msn = endSn + 1;
        } // Low-Latency CDN Tune-in: "age" header and time since load indicates we're behind by more than one part
        // Update directives to obtain the Playlist that has the estimated additional duration of media


        var lastAdvanced = details.age;
        var cdnAge = lastAdvanced + details.ageHeader;
        var currentGoal = Math.min(cdnAge - details.partTarget, details.targetduration * 1.5);

        if (currentGoal > 0) {
          if (previousDetails && currentGoal > previousDetails.tuneInGoal) {
            // If we attempted to get the next or latest playlist update, but currentGoal increased,
            // then we either can't catchup, or the "age" header cannot be trusted.
            this.warn("CDN Tune-in goal increased from: " + previousDetails.tuneInGoal + " to: " + currentGoal + " with playlist age: " + details.age);
            currentGoal = 0;
          } else {
            var segments = Math.floor(currentGoal / details.targetduration);
            msn += segments;

            if (part !== undefined) {
              var parts = Math.round(currentGoal % details.targetduration / details.partTarget);
              part += parts;
            }

            this.log("CDN Tune-in age: " + details.ageHeader + "s last advanced " + lastAdvanced.toFixed(2) + "s goal: " + currentGoal + " skip sn " + segments + " to part " + part);
          }

          details.tuneInGoal = currentGoal;
        }

        deliveryDirectives = this.getDeliveryDirectives(details, data.deliveryDirectives, msn, part);

        if (lowLatencyMode || !lastPart) {
          this.loadPlaylist(deliveryDirectives);
          return;
        }
      } else {
        deliveryDirectives = this.getDeliveryDirectives(details, data.deliveryDirectives, msn, part);
      }

      var reloadInterval = Object(_level_helper__WEBPACK_IMPORTED_MODULE_2__["computeReloadInterval"])(details, stats);

      if (msn !== undefined && details.canBlockReload) {
        reloadInterval -= details.partTarget || 1;
      }

      this.log("reload live playlist " + index + " in " + Math.round(reloadInterval) + " ms");
      this.timer = self.setTimeout(function () {
        return _this.loadPlaylist(deliveryDirectives);
      }, reloadInterval);
    } else {
      this.clearTimer();
    }
  };

  _proto.getDeliveryDirectives = function getDeliveryDirectives(details, previousDeliveryDirectives, msn, part) {
    var skip = Object(_types_level__WEBPACK_IMPORTED_MODULE_1__["getSkipValue"])(details, msn);

    if (previousDeliveryDirectives !== null && previousDeliveryDirectives !== void 0 && previousDeliveryDirectives.skip && details.deltaUpdateFailed) {
      msn = previousDeliveryDirectives.msn;
      part = previousDeliveryDirectives.part;
      skip = _types_level__WEBPACK_IMPORTED_MODULE_1__["HlsSkip"].No;
    }

    return new _types_level__WEBPACK_IMPORTED_MODULE_1__["HlsUrlParameters"](msn, part, skip);
  };

  _proto.retryLoadingOrFail = function retryLoadingOrFail(errorEvent) {
    var _this2 = this;

    var config = this.hls.config;
    var retry = this.retryCount < config.levelLoadingMaxRetry;

    if (retry) {
      var _errorEvent$context;

      this.retryCount++;

      if (errorEvent.details.indexOf('LoadTimeOut') > -1 && (_errorEvent$context = errorEvent.context) !== null && _errorEvent$context !== void 0 && _errorEvent$context.deliveryDirectives) {
        // The LL-HLS request already timed out so retry immediately
        this.warn("retry playlist loading #" + this.retryCount + " after \"" + errorEvent.details + "\"");
        this.loadPlaylist();
      } else {
        // exponential backoff capped to max retry timeout
        var delay = Math.min(Math.pow(2, this.retryCount) * config.levelLoadingRetryDelay, config.levelLoadingMaxRetryTimeout); // Schedule level/track reload

        this.timer = self.setTimeout(function () {
          return _this2.loadPlaylist();
        }, delay);
        this.warn("retry playlist loading #" + this.retryCount + " in " + delay + " ms after \"" + errorEvent.details + "\"");
      }
    } else {
      this.warn("cannot recover from error \"" + errorEvent.details + "\""); // stopping live reloading timer if any

      this.clearTimer(); // switch error to fatal

      errorEvent.fatal = true;
    }

    return retry;
  };

  return BasePlaylistController;
}();



/***/ }),

/***/ "./src/controller/base-stream-controller.ts":
/*!**************************************************!*\
  !*** ./src/controller/base-stream-controller.ts ***!
  \**************************************************/
/*! exports provided: State, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "State", function() { return State; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return BaseStreamController; });
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var _task_loop__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../task-loop */ "./src/task-loop.ts");
/* harmony import */ var _fragment_tracker__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./fragment-tracker */ "./src/controller/fragment-tracker.ts");
/* harmony import */ var _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../utils/buffer-helper */ "./src/utils/buffer-helper.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");
/* harmony import */ var _types_transmuxer__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../types/transmuxer */ "./src/types/transmuxer.ts");
/* harmony import */ var _utils_mp4_tools__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ../utils/mp4-tools */ "./src/utils/mp4-tools.ts");
/* harmony import */ var _utils_discontinuities__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ../utils/discontinuities */ "./src/utils/discontinuities.ts");
/* harmony import */ var _fragment_finders__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./fragment-finders */ "./src/controller/fragment-finders.ts");
/* harmony import */ var _level_helper__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./level-helper */ "./src/controller/level-helper.ts");
/* harmony import */ var _loader_fragment_loader__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ../loader/fragment-loader */ "./src/loader/fragment-loader.ts");
/* harmony import */ var _crypt_decrypter__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ../crypt/decrypter */ "./src/crypt/decrypter.ts");
/* harmony import */ var _utils_time_ranges__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ../utils/time-ranges */ "./src/utils/time-ranges.ts");
/* harmony import */ var _types_loader__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ../types/loader */ "./src/types/loader.ts");






function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
















var State = {
  STOPPED: 'STOPPED',
  IDLE: 'IDLE',
  KEY_LOADING: 'KEY_LOADING',
  FRAG_LOADING: 'FRAG_LOADING',
  FRAG_LOADING_WAITING_RETRY: 'FRAG_LOADING_WAITING_RETRY',
  WAITING_TRACK: 'WAITING_TRACK',
  PARSING: 'PARSING',
  PARSED: 'PARSED',
  BACKTRACKING: 'BACKTRACKING',
  ENDED: 'ENDED',
  ERROR: 'ERROR',
  WAITING_INIT_PTS: 'WAITING_INIT_PTS',
  WAITING_LEVEL: 'WAITING_LEVEL'
};

var BaseStreamController = /*#__PURE__*/function (_TaskLoop) {
  _inheritsLoose(BaseStreamController, _TaskLoop);

  function BaseStreamController(hls, fragmentTracker, logPrefix) {
    var _this;

    _this = _TaskLoop.call(this) || this;
    _this.hls = void 0;
    _this.fragPrevious = null;
    _this.fragCurrent = null;
    _this.fragmentTracker = void 0;
    _this.transmuxer = null;
    _this._state = State.STOPPED;
    _this.media = void 0;
    _this.mediaBuffer = void 0;
    _this.config = void 0;
    _this.bitrateTest = false;
    _this.lastCurrentTime = 0;
    _this.nextLoadPosition = 0;
    _this.startPosition = 0;
    _this.loadedmetadata = false;
    _this.fragLoadError = 0;
    _this.retryDate = 0;
    _this.levels = null;
    _this.fragmentLoader = void 0;
    _this.levelLastLoaded = null;
    _this.startFragRequested = false;
    _this.decrypter = void 0;
    _this.initPTS = [];
    _this.onvseeking = null;
    _this.onvended = null;
    _this.logPrefix = '';
    _this.log = void 0;
    _this.warn = void 0;
    _this.logPrefix = logPrefix;
    _this.log = _utils_logger__WEBPACK_IMPORTED_MODULE_4__["logger"].log.bind(_utils_logger__WEBPACK_IMPORTED_MODULE_4__["logger"], logPrefix + ":");
    _this.warn = _utils_logger__WEBPACK_IMPORTED_MODULE_4__["logger"].warn.bind(_utils_logger__WEBPACK_IMPORTED_MODULE_4__["logger"], logPrefix + ":");
    _this.hls = hls;
    _this.fragmentLoader = new _loader_fragment_loader__WEBPACK_IMPORTED_MODULE_12__["default"](hls.config);
    _this.fragmentTracker = fragmentTracker;
    _this.config = hls.config;
    _this.decrypter = new _crypt_decrypter__WEBPACK_IMPORTED_MODULE_13__["default"](hls, hls.config);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_5__["Events"].KEY_LOADED, _this.onKeyLoaded, _assertThisInitialized(_this));
    return _this;
  }

  var _proto = BaseStreamController.prototype;

  _proto.doTick = function doTick() {
    this.onTickEnd();
  };

  _proto.onTickEnd = function onTickEnd() {} // eslint-disable-next-line @typescript-eslint/no-unused-vars
  ;

  _proto.startLoad = function startLoad(startPosition) {};

  _proto.stopLoad = function stopLoad() {
    this.fragmentLoader.abort();
    var frag = this.fragCurrent;

    if (frag) {
      this.fragmentTracker.removeFragment(frag);
    }

    this.resetTransmuxer();
    this.fragCurrent = null;
    this.fragPrevious = null;
    this.clearInterval();
    this.clearNextTick();
    this.state = State.STOPPED;
  };

  _proto._streamEnded = function _streamEnded(bufferInfo, levelDetails) {
    var fragCurrent = this.fragCurrent,
        fragmentTracker = this.fragmentTracker; // we just got done loading the final fragment and there is no other buffered range after ...
    // rationale is that in case there are any buffered ranges after, it means that there are unbuffered portion in between
    // so we should not switch to ENDED in that case, to be able to buffer them

    if (!levelDetails.live && fragCurrent && fragCurrent.sn === levelDetails.endSN && !bufferInfo.nextStart) {
      var fragState = fragmentTracker.getState(fragCurrent);
      return fragState === _fragment_tracker__WEBPACK_IMPORTED_MODULE_2__["FragmentState"].PARTIAL || fragState === _fragment_tracker__WEBPACK_IMPORTED_MODULE_2__["FragmentState"].OK;
    }

    return false;
  };

  _proto.onMediaAttached = function onMediaAttached(event, data) {
    var media = this.media = this.mediaBuffer = data.media;
    this.onvseeking = this.onMediaSeeking.bind(this);
    this.onvended = this.onMediaEnded.bind(this);
    media.addEventListener('seeking', this.onvseeking);
    media.addEventListener('ended', this.onvended);
    var config = this.config;

    if (this.levels && config.autoStartLoad && this.state === State.STOPPED) {
      this.startLoad(config.startPosition);
    }
  };

  _proto.onMediaDetaching = function onMediaDetaching() {
    var media = this.media;

    if (media !== null && media !== void 0 && media.ended) {
      this.log('MSE detaching and video ended, reset startPosition');
      this.startPosition = this.lastCurrentTime = 0;
    } // remove video listeners


    if (media) {
      media.removeEventListener('seeking', this.onvseeking);
      media.removeEventListener('ended', this.onvended);
      this.onvseeking = this.onvended = null;
    }

    this.media = this.mediaBuffer = null;
    this.loadedmetadata = false;
    this.fragmentTracker.removeAllFragments();
    this.stopLoad();
  };

  _proto.onMediaSeeking = function onMediaSeeking() {
    var config = this.config,
        fragCurrent = this.fragCurrent,
        media = this.media,
        mediaBuffer = this.mediaBuffer,
        state = this.state;
    var currentTime = media ? media.currentTime : 0;
    var bufferInfo = _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_3__["BufferHelper"].bufferInfo(mediaBuffer || media, currentTime, config.maxBufferHole);
    this.log("media seeking to " + (Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(currentTime) ? currentTime.toFixed(3) : currentTime) + ", state: " + state);

    if (state === State.ENDED) {
      this.resetLoadingState();
    } else if (fragCurrent && !bufferInfo.len) {
      // check if we are seeking to a unbuffered area AND if frag loading is in progress
      var tolerance = config.maxFragLookUpTolerance;
      var fragStartOffset = fragCurrent.start - tolerance;
      var fragEndOffset = fragCurrent.start + fragCurrent.duration + tolerance;
      var pastFragment = currentTime > fragEndOffset; // check if the seek position is past current fragment, and if so abort loading

      if (currentTime < fragStartOffset || pastFragment) {
        if (pastFragment && fragCurrent.loader) {
          this.log('seeking outside of buffer while fragment load in progress, cancel fragment load');
          fragCurrent.loader.abort();
        }

        this.resetLoadingState();
      }
    }

    if (media) {
      this.lastCurrentTime = currentTime;
    } // in case seeking occurs although no media buffered, adjust startPosition and nextLoadPosition to seek target


    if (!this.loadedmetadata && !bufferInfo.len) {
      this.nextLoadPosition = this.startPosition = currentTime;
    } // Async tick to speed up processing


    this.tickImmediate();
  };

  _proto.onMediaEnded = function onMediaEnded() {
    // reset startPosition and lastCurrentTime to restart playback @ stream beginning
    this.startPosition = this.lastCurrentTime = 0;
  };

  _proto.onKeyLoaded = function onKeyLoaded(event, data) {
    if (this.state !== State.KEY_LOADING || data.frag !== this.fragCurrent || !this.levels) {
      return;
    }

    this.state = State.IDLE;
    var levelDetails = this.levels[data.frag.level].details;

    if (levelDetails) {
      this.loadFragment(data.frag, levelDetails, data.frag.start);
    }
  };

  _proto.onHandlerDestroying = function onHandlerDestroying() {
    this.stopLoad();

    _TaskLoop.prototype.onHandlerDestroying.call(this);
  };

  _proto.onHandlerDestroyed = function onHandlerDestroyed() {
    this.state = State.STOPPED;
    this.hls.off(_events__WEBPACK_IMPORTED_MODULE_5__["Events"].KEY_LOADED, this.onKeyLoaded, this);

    if (this.fragmentLoader) {
      this.fragmentLoader.destroy();
    }

    if (this.decrypter) {
      this.decrypter.destroy();
    }

    this.hls = this.log = this.warn = this.decrypter = this.fragmentLoader = this.fragmentTracker = null;

    _TaskLoop.prototype.onHandlerDestroyed.call(this);
  };

  _proto.loadKey = function loadKey(frag, details) {
    this.log("Loading key for " + frag.sn + " of [" + details.startSN + "-" + details.endSN + "], " + (this.logPrefix === '[stream-controller]' ? 'level' : 'track') + " " + frag.level);
    this.state = State.KEY_LOADING;
    this.fragCurrent = frag;
    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_5__["Events"].KEY_LOADING, {
      frag: frag
    });
  };

  _proto.loadFragment = function loadFragment(frag, levelDetails, targetBufferTime) {
    this._loadFragForPlayback(frag, levelDetails, targetBufferTime);
  };

  _proto._loadFragForPlayback = function _loadFragForPlayback(frag, levelDetails, targetBufferTime) {
    var _this2 = this;

    var progressCallback = function progressCallback(data) {
      if (_this2.fragContextChanged(frag)) {
        _this2.warn("Fragment " + frag.sn + (data.part ? ' p: ' + data.part.index : '') + " of level " + frag.level + " was dropped during download.");

        _this2.fragmentTracker.removeFragment(frag);

        return;
      }

      frag.stats.chunkCount++;

      _this2._handleFragmentLoadProgress(data);
    };

    this._doFragLoad(frag, levelDetails, targetBufferTime, progressCallback).then(function (data) {
      if (!data) {
        // if we're here we probably needed to backtrack or are waiting for more parts
        return;
      }

      _this2.fragLoadError = 0;
      var state = _this2.state;

      if (_this2.fragContextChanged(frag)) {
        if (state === State.FRAG_LOADING || state === State.BACKTRACKING || !_this2.fragCurrent && state === State.PARSING) {
          _this2.fragmentTracker.removeFragment(frag);

          _this2.state = State.IDLE;
        }

        return;
      }

      if ('payload' in data) {
        _this2.log("Loaded fragment " + frag.sn + " of level " + frag.level);

        _this2.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_5__["Events"].FRAG_LOADED, data); // Tracker backtrack must be called after onFragLoaded to update the fragment entity state to BACKTRACKED
        // This happens after handleTransmuxComplete when the worker or progressive is disabled


        if (_this2.state === State.BACKTRACKING) {
          _this2.fragmentTracker.backtrack(frag, data);

          _this2.resetFragmentLoading(frag);

          return;
        }
      } // Pass through the whole payload; controllers not implementing progressive loading receive data from this callback


      _this2._handleFragmentLoadComplete(data);
    }).catch(function (reason) {
      _this2.warn(reason);

      _this2.resetFragmentLoading(frag);
    });
  };

  _proto.flushMainBuffer = function flushMainBuffer(startOffset, endOffset, type) {
    if (type === void 0) {
      type = null;
    }

    if (!(startOffset - endOffset)) {
      return;
    } // When alternate audio is playing, the audio-stream-controller is responsible for the audio buffer. Otherwise,
    // passing a null type flushes both buffers


    var flushScope = {
      startOffset: startOffset,
      endOffset: endOffset,
      type: type
    }; // Reset load errors on flush

    this.fragLoadError = 0;
    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_5__["Events"].BUFFER_FLUSHING, flushScope);
  };

  _proto._loadInitSegment = function _loadInitSegment(frag) {
    var _this3 = this;

    this._doFragLoad(frag).then(function (data) {
      if (!data || _this3.fragContextChanged(frag) || !_this3.levels) {
        throw new Error('init load aborted');
      }

      return data;
    }).then(function (data) {
      var hls = _this3.hls;
      var payload = data.payload;
      var decryptData = frag.decryptdata; // check to see if the payload needs to be decrypted

      if (payload && payload.byteLength > 0 && decryptData && decryptData.key && decryptData.iv && decryptData.method === 'AES-128') {
        var startTime = self.performance.now(); // decrypt the subtitles

        return _this3.decrypter.webCryptoDecrypt(new Uint8Array(payload), decryptData.key.buffer, decryptData.iv.buffer).then(function (decryptedData) {
          var endTime = self.performance.now();
          hls.trigger(_events__WEBPACK_IMPORTED_MODULE_5__["Events"].FRAG_DECRYPTED, {
            frag: frag,
            payload: decryptedData,
            stats: {
              tstart: startTime,
              tdecrypt: endTime
            }
          });
          data.payload = decryptedData;
          return data;
        });
      }

      return data;
    }).then(function (data) {
      var fragCurrent = _this3.fragCurrent,
          hls = _this3.hls,
          levels = _this3.levels;

      if (!levels) {
        throw new Error('init load aborted, missing levels');
      }

      var details = levels[frag.level].details;
      console.assert(details, 'Level details are defined when init segment is loaded');
      var stats = frag.stats;
      _this3.state = State.IDLE;
      _this3.fragLoadError = 0;
      frag.data = new Uint8Array(data.payload);
      stats.parsing.start = stats.buffering.start = self.performance.now();
      stats.parsing.end = stats.buffering.end = self.performance.now(); // Silence FRAG_BUFFERED event if fragCurrent is null

      if (data.frag === fragCurrent) {
        hls.trigger(_events__WEBPACK_IMPORTED_MODULE_5__["Events"].FRAG_BUFFERED, {
          stats: stats,
          frag: fragCurrent,
          part: null,
          id: frag.type
        });
      }

      _this3.tick();
    }).catch(function (reason) {
      _this3.warn(reason);

      _this3.resetFragmentLoading(frag);
    });
  };

  _proto.fragContextChanged = function fragContextChanged(frag) {
    var fragCurrent = this.fragCurrent;
    return !frag || !fragCurrent || frag.level !== fragCurrent.level || frag.sn !== fragCurrent.sn || frag.urlId !== fragCurrent.urlId;
  };

  _proto.fragBufferedComplete = function fragBufferedComplete(frag, part) {
    var media = this.mediaBuffer ? this.mediaBuffer : this.media;
    this.log("Buffered " + frag.type + " sn: " + frag.sn + (part ? ' part: ' + part.index : '') + " of " + (this.logPrefix === '[stream-controller]' ? 'level' : 'track') + " " + frag.level + " " + _utils_time_ranges__WEBPACK_IMPORTED_MODULE_14__["default"].toString(_utils_buffer_helper__WEBPACK_IMPORTED_MODULE_3__["BufferHelper"].getBuffered(media)));
    this.state = State.IDLE;
    this.tick();
  };

  _proto._handleFragmentLoadComplete = function _handleFragmentLoadComplete(fragLoadedEndData) {
    var transmuxer = this.transmuxer;

    if (!transmuxer) {
      return;
    }

    var frag = fragLoadedEndData.frag,
        part = fragLoadedEndData.part,
        partsLoaded = fragLoadedEndData.partsLoaded; // If we did not load parts, or loaded all parts, we have complete (not partial) fragment data

    var complete = !partsLoaded || partsLoaded.length === 0 || partsLoaded.some(function (fragLoaded) {
      return !fragLoaded;
    });
    var chunkMeta = new _types_transmuxer__WEBPACK_IMPORTED_MODULE_7__["ChunkMetadata"](frag.level, frag.sn, frag.stats.chunkCount + 1, 0, part ? part.index : -1, !complete);
    transmuxer.flush(chunkMeta);
  } // eslint-disable-next-line @typescript-eslint/no-unused-vars
  ;

  _proto._handleFragmentLoadProgress = function _handleFragmentLoadProgress(frag) {};

  _proto._doFragLoad = function _doFragLoad(frag, details, targetBufferTime, progressCallback) {
    var _this4 = this;

    if (targetBufferTime === void 0) {
      targetBufferTime = null;
    }

    if (!this.levels) {
      throw new Error('frag load aborted, missing levels');
    }

    targetBufferTime = Math.max(frag.start, targetBufferTime || 0);

    if (this.config.lowLatencyMode && details) {
      var partList = details.partList;

      if (partList && progressCallback) {
        if (targetBufferTime > frag.end && details.fragmentHint) {
          frag = details.fragmentHint;
        }

        var partIndex = this.getNextPart(partList, frag, targetBufferTime);

        if (partIndex > -1) {
          var part = partList[partIndex];
          this.log("Loading part sn: " + frag.sn + " p: " + part.index + " cc: " + frag.cc + " of playlist [" + details.startSN + "-" + details.endSN + "] parts [0-" + partIndex + "-" + (partList.length - 1) + "] " + (this.logPrefix === '[stream-controller]' ? 'level' : 'track') + ": " + frag.level + ", target: " + parseFloat(targetBufferTime.toFixed(3)));
          this.nextLoadPosition = part.start + part.duration;
          this.state = State.FRAG_LOADING;
          this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_5__["Events"].FRAG_LOADING, {
            frag: frag,
            part: partList[partIndex],
            targetBufferTime: targetBufferTime
          });
          return this.doFragPartsLoad(frag, partList, partIndex, progressCallback).catch(function (error) {
            return _this4.handleFragLoadError(error);
          });
        } else if (!frag.url || this.loadedEndOfParts(partList, targetBufferTime)) {
          // Fragment hint has no parts
          return Promise.resolve(null);
        }
      }
    }

    this.log("Loading fragment " + frag.sn + " cc: " + frag.cc + " " + (details ? 'of [' + details.startSN + '-' + details.endSN + '] ' : '') + (this.logPrefix === '[stream-controller]' ? 'level' : 'track') + ": " + frag.level + ", target: " + parseFloat(targetBufferTime.toFixed(3))); // Don't update nextLoadPosition for fragments which are not buffered

    if (Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(frag.sn) && !this.bitrateTest) {
      this.nextLoadPosition = frag.start + frag.duration;
    }

    this.state = State.FRAG_LOADING;
    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_5__["Events"].FRAG_LOADING, {
      frag: frag,
      targetBufferTime: targetBufferTime
    });
    return this.fragmentLoader.load(frag, progressCallback).catch(function (error) {
      return _this4.handleFragLoadError(error);
    });
  };

  _proto.doFragPartsLoad = function doFragPartsLoad(frag, partList, partIndex, progressCallback) {
    var _this5 = this;

    return new Promise(function (resolve, reject) {
      var partsLoaded = [];

      var loadPartIndex = function loadPartIndex(index) {
        var part = partList[index];

        _this5.fragmentLoader.loadPart(frag, part, progressCallback).then(function (partLoadedData) {
          partsLoaded[part.index] = partLoadedData;
          var loadedPart = partLoadedData.part;

          _this5.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_5__["Events"].FRAG_LOADED, partLoadedData);

          var nextPart = partList[index + 1];

          if (nextPart && nextPart.fragment === frag) {
            loadPartIndex(index + 1);
          } else {
            return resolve({
              frag: frag,
              part: loadedPart,
              partsLoaded: partsLoaded
            });
          }
        }).catch(reject);
      };

      loadPartIndex(partIndex);
    });
  };

  _proto.handleFragLoadError = function handleFragLoadError(_ref) {
    var data = _ref.data;

    if (data && data.details === _errors__WEBPACK_IMPORTED_MODULE_6__["ErrorDetails"].INTERNAL_ABORTED) {
      this.handleFragLoadAborted(data.frag, data.part);
    } else {
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_5__["Events"].ERROR, data);
    }

    return null;
  };

  _proto._handleTransmuxerFlush = function _handleTransmuxerFlush(chunkMeta) {
    var context = this.getCurrentContext(chunkMeta);

    if (!context || this.state !== State.PARSING) {
      if (!this.fragCurrent) {
        this.state = State.IDLE;
      }

      return;
    }

    var frag = context.frag,
        part = context.part,
        level = context.level;
    var now = self.performance.now();
    frag.stats.parsing.end = now;

    if (part) {
      part.stats.parsing.end = now;
    }

    this.updateLevelTiming(frag, part, level, chunkMeta.partial);
  };

  _proto.getCurrentContext = function getCurrentContext(chunkMeta) {
    var levels = this.levels;
    var levelIndex = chunkMeta.level,
        sn = chunkMeta.sn,
        partIndex = chunkMeta.part;

    if (!levels || !levels[levelIndex]) {
      this.warn("Levels object was unset while buffering fragment " + sn + " of level " + levelIndex + ". The current chunk will not be buffered.");
      return null;
    }

    var level = levels[levelIndex];
    var part = partIndex > -1 ? Object(_level_helper__WEBPACK_IMPORTED_MODULE_11__["getPartWith"])(level, sn, partIndex) : null;
    var frag = part ? part.fragment : Object(_level_helper__WEBPACK_IMPORTED_MODULE_11__["getFragmentWithSN"])(level, sn, this.fragCurrent);

    if (!frag) {
      return null;
    }

    return {
      frag: frag,
      part: part,
      level: level
    };
  };

  _proto.bufferFragmentData = function bufferFragmentData(data, frag, part, chunkMeta) {
    if (!data || this.state !== State.PARSING) {
      return;
    }

    var data1 = data.data1,
        data2 = data.data2;
    var buffer = data1;

    if (data1 && data2) {
      // Combine the moof + mdat so that we buffer with a single append
      buffer = Object(_utils_mp4_tools__WEBPACK_IMPORTED_MODULE_8__["appendUint8Array"])(data1, data2);
    }

    if (!buffer || !buffer.length) {
      return;
    }

    var segment = {
      type: data.type,
      frag: frag,
      part: part,
      chunkMeta: chunkMeta,
      parent: frag.type,
      data: buffer
    };
    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_5__["Events"].BUFFER_APPENDING, segment);

    if (data.dropped && data.independent && !part) {
      // Clear buffer so that we reload previous segments sequentially if required
      this.flushBufferGap(frag);
    }
  };

  _proto.flushBufferGap = function flushBufferGap(frag) {
    var media = this.media;

    if (!media) {
      return;
    } // If currentTime is not buffered, clear the back buffer so that we can backtrack as much as needed


    if (!_utils_buffer_helper__WEBPACK_IMPORTED_MODULE_3__["BufferHelper"].isBuffered(media, media.currentTime)) {
      this.flushMainBuffer(0, frag.start);
      return;
    } // Remove back-buffer without interrupting playback to allow back tracking


    var currentTime = media.currentTime;
    var bufferInfo = _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_3__["BufferHelper"].bufferInfo(media, currentTime, 0);
    var fragDuration = frag.duration;
    var segmentFraction = Math.min(this.config.maxFragLookUpTolerance * 2, fragDuration * 0.25);
    var start = Math.max(Math.min(frag.start - segmentFraction, bufferInfo.end - segmentFraction), currentTime + segmentFraction);

    if (frag.start - start > segmentFraction) {
      this.flushMainBuffer(start, frag.start);
    }
  };

  _proto.getFwdBufferInfo = function getFwdBufferInfo(bufferable, type) {
    var config = this.config;
    var pos = this.getLoadPosition();

    if (!Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(pos)) {
      return null;
    }

    var bufferInfo = _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_3__["BufferHelper"].bufferInfo(bufferable, pos, config.maxBufferHole); // Workaround flaw in getting forward buffer when maxBufferHole is smaller than gap at current pos

    if (bufferInfo.len === 0 && bufferInfo.nextStart !== undefined) {
      var bufferedFragAtPos = this.fragmentTracker.getBufferedFrag(pos, type);

      if (bufferedFragAtPos && bufferInfo.nextStart < bufferedFragAtPos.end) {
        return _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_3__["BufferHelper"].bufferInfo(bufferable, pos, Math.max(bufferInfo.nextStart, config.maxBufferHole));
      }
    }

    return bufferInfo;
  };

  _proto.getMaxBufferLength = function getMaxBufferLength(levelBitrate) {
    var config = this.config;
    var maxBufLen;

    if (levelBitrate) {
      maxBufLen = Math.max(8 * config.maxBufferSize / levelBitrate, config.maxBufferLength);
    } else {
      maxBufLen = config.maxBufferLength;
    }

    return Math.min(maxBufLen, config.maxMaxBufferLength);
  };

  _proto.reduceMaxBufferLength = function reduceMaxBufferLength(threshold) {
    var config = this.config;
    var minLength = threshold || config.maxBufferLength;

    if (config.maxMaxBufferLength >= minLength) {
      // reduce max buffer length as it might be too high. we do this to avoid loop flushing ...
      config.maxMaxBufferLength /= 2;
      this.warn("Reduce max buffer length to " + config.maxMaxBufferLength + "s");
      return true;
    }

    return false;
  };

  _proto.getNextFragment = function getNextFragment(pos, levelDetails) {
    var _frag, _frag2;

    var fragments = levelDetails.fragments;
    var fragLen = fragments.length;

    if (!fragLen) {
      return null;
    } // find fragment index, contiguous with end of buffer position


    var config = this.config;
    var start = fragments[0].start;
    var frag;

    if (levelDetails.live) {
      var initialLiveManifestSize = config.initialLiveManifestSize;

      if (fragLen < initialLiveManifestSize) {
        this.warn("Not enough fragments to start playback (have: " + fragLen + ", need: " + initialLiveManifestSize + ")");
        return null;
      } // The real fragment start times for a live stream are only known after the PTS range for that level is known.
      // In order to discover the range, we load the best matching fragment for that level and demux it.
      // Do not load using live logic if the starting frag is requested - we want to use getFragmentAtPosition() so that
      // we get the fragment matching that start time


      if (!levelDetails.PTSKnown && !this.startFragRequested && this.startPosition === -1) {
        frag = this.getInitialLiveFragment(levelDetails, fragments);
        this.startPosition = frag ? this.hls.liveSyncPosition || frag.start : pos;
      }
    } else if (pos <= start) {
      // VoD playlist: if loadPosition before start of playlist, load first fragment
      frag = fragments[0];
    } // If we haven't run into any special cases already, just load the fragment most closely matching the requested position


    if (!frag) {
      var end = config.lowLatencyMode ? levelDetails.partEnd : levelDetails.fragmentEnd;
      frag = this.getFragmentAtPosition(pos, end, levelDetails);
    } // If an initSegment is present, it must be buffered first


    if ((_frag = frag) !== null && _frag !== void 0 && _frag.initSegment && !((_frag2 = frag) !== null && _frag2 !== void 0 && _frag2.initSegment.data) && !this.bitrateTest) {
      frag = frag.initSegment;
    }

    return frag;
  };

  _proto.getNextPart = function getNextPart(partList, frag, targetBufferTime) {
    var nextPart = -1;
    var contiguous = false;
    var independentAttrOmitted = true;

    for (var i = 0, len = partList.length; i < len; i++) {
      var part = partList[i];
      independentAttrOmitted = independentAttrOmitted && !part.independent;

      if (nextPart > -1 && targetBufferTime < part.start) {
        break;
      }

      var loaded = part.loaded;

      if (!loaded && (contiguous || part.independent || independentAttrOmitted) && part.fragment === frag) {
        nextPart = i;
      }

      contiguous = loaded;
    }

    return nextPart;
  };

  _proto.loadedEndOfParts = function loadedEndOfParts(partList, targetBufferTime) {
    var lastPart = partList[partList.length - 1];
    return lastPart && targetBufferTime > lastPart.start && lastPart.loaded;
  }
  /*
   This method is used find the best matching first fragment for a live playlist. This fragment is used to calculate the
   "sliding" of the playlist, which is its offset from the start of playback. After sliding we can compute the real
   start and end times for each fragment in the playlist (after which this method will not need to be called).
  */
  ;

  _proto.getInitialLiveFragment = function getInitialLiveFragment(levelDetails, fragments) {
    var fragPrevious = this.fragPrevious;
    var frag = null;

    if (fragPrevious) {
      if (levelDetails.hasProgramDateTime) {
        // Prefer using PDT, because it can be accurate enough to choose the correct fragment without knowing the level sliding
        this.log("Live playlist, switching playlist, load frag with same PDT: " + fragPrevious.programDateTime);
        frag = Object(_fragment_finders__WEBPACK_IMPORTED_MODULE_10__["findFragmentByPDT"])(fragments, fragPrevious.endProgramDateTime, this.config.maxFragLookUpTolerance);
      }

      if (!frag) {
        // SN does not need to be accurate between renditions, but depending on the packaging it may be so.
        var targetSN = fragPrevious.sn + 1;

        if (targetSN >= levelDetails.startSN && targetSN <= levelDetails.endSN) {
          var fragNext = fragments[targetSN - levelDetails.startSN]; // Ensure that we're staying within the continuity range, since PTS resets upon a new range

          if (fragPrevious.cc === fragNext.cc) {
            frag = fragNext;
            this.log("Live playlist, switching playlist, load frag with next SN: " + frag.sn);
          }
        } // It's important to stay within the continuity range if available; otherwise the fragments in the playlist
        // will have the wrong start times


        if (!frag) {
          frag = Object(_fragment_finders__WEBPACK_IMPORTED_MODULE_10__["findFragWithCC"])(fragments, fragPrevious.cc);

          if (frag) {
            this.log("Live playlist, switching playlist, load frag with same CC: " + frag.sn);
          }
        }
      }
    } else {
      // Find a new start fragment when fragPrevious is null
      var liveStart = this.hls.liveSyncPosition;

      if (liveStart !== null) {
        frag = this.getFragmentAtPosition(liveStart, this.bitrateTest ? levelDetails.fragmentEnd : levelDetails.edge, levelDetails);
      }
    }

    return frag;
  }
  /*
  This method finds the best matching fragment given the provided position.
   */
  ;

  _proto.getFragmentAtPosition = function getFragmentAtPosition(bufferEnd, end, levelDetails) {
    var config = this.config,
        fragPrevious = this.fragPrevious;
    var fragments = levelDetails.fragments,
        endSN = levelDetails.endSN;
    var fragmentHint = levelDetails.fragmentHint;
    var tolerance = config.maxFragLookUpTolerance;
    var loadingParts = !!(config.lowLatencyMode && levelDetails.partList && fragmentHint);

    if (loadingParts && fragmentHint && !this.bitrateTest) {
      // Include incomplete fragment with parts at end
      fragments = fragments.concat(fragmentHint);
      endSN = fragmentHint.sn;
    }

    var frag;

    if (bufferEnd < end) {
      var lookupTolerance = bufferEnd > end - tolerance ? 0 : tolerance; // Remove the tolerance if it would put the bufferEnd past the actual end of stream
      // Uses buffer and sequence number to calculate switch segment (required if using EXT-X-DISCONTINUITY-SEQUENCE)

      frag = Object(_fragment_finders__WEBPACK_IMPORTED_MODULE_10__["findFragmentByPTS"])(fragPrevious, fragments, bufferEnd, lookupTolerance);
    } else {
      // reach end of playlist
      frag = fragments[fragments.length - 1];
    }

    if (frag) {
      var curSNIdx = frag.sn - levelDetails.startSN;
      var sameLevel = fragPrevious && frag.level === fragPrevious.level;
      var nextFrag = fragments[curSNIdx + 1];
      var fragState = this.fragmentTracker.getState(frag);

      if (fragState === _fragment_tracker__WEBPACK_IMPORTED_MODULE_2__["FragmentState"].BACKTRACKED) {
        frag = null;
        var i = curSNIdx;

        while (fragments[i] && this.fragmentTracker.getState(fragments[i]) === _fragment_tracker__WEBPACK_IMPORTED_MODULE_2__["FragmentState"].BACKTRACKED) {
          // When fragPrevious is null, backtrack to first the first fragment is not BACKTRACKED for loading
          // When fragPrevious is set, we want the first BACKTRACKED fragment for parsing and buffering
          if (!fragPrevious) {
            frag = fragments[--i];
          } else {
            frag = fragments[i--];
          }
        }

        if (!frag) {
          frag = nextFrag;
        }
      } else if (fragPrevious && frag.sn === fragPrevious.sn && !loadingParts) {
        // Force the next fragment to load if the previous one was already selected. This can occasionally happen with
        // non-uniform fragment durations
        if (sameLevel) {
          if (frag.sn < endSN && this.fragmentTracker.getState(nextFrag) !== _fragment_tracker__WEBPACK_IMPORTED_MODULE_2__["FragmentState"].OK) {
            this.log("SN " + frag.sn + " just loaded, load next one: " + nextFrag.sn);
            frag = nextFrag;
          } else {
            frag = null;
          }
        }
      }
    }

    return frag;
  };

  _proto.synchronizeToLiveEdge = function synchronizeToLiveEdge(levelDetails) {
    var config = this.config,
        media = this.media;

    if (!media) {
      return;
    }

    var liveSyncPosition = this.hls.liveSyncPosition;
    var currentTime = media.currentTime;
    var start = levelDetails.fragments[0].start;
    var end = levelDetails.edge;
    var withinSlidingWindow = currentTime >= start - config.maxFragLookUpTolerance && currentTime <= end; // Continue if we can seek forward to sync position or if current time is outside of sliding window

    if (liveSyncPosition !== null && media.duration > liveSyncPosition && (currentTime < liveSyncPosition || !withinSlidingWindow)) {
      // Continue if buffer is starving or if current time is behind max latency
      var maxLatency = config.liveMaxLatencyDuration !== undefined ? config.liveMaxLatencyDuration : config.liveMaxLatencyDurationCount * levelDetails.targetduration;

      if (!withinSlidingWindow && media.readyState < 4 || currentTime < end - maxLatency) {
        if (!this.loadedmetadata) {
          this.nextLoadPosition = liveSyncPosition;
        } // Only seek if ready and there is not a significant forward buffer available for playback


        if (media.readyState) {
          this.warn("Playback: " + currentTime.toFixed(3) + " is located too far from the end of live sliding playlist: " + end + ", reset currentTime to : " + liveSyncPosition.toFixed(3));
          media.currentTime = liveSyncPosition;
        }
      }
    }
  };

  _proto.alignPlaylists = function alignPlaylists(details, previousDetails) {
    var levels = this.levels,
        levelLastLoaded = this.levelLastLoaded,
        fragPrevious = this.fragPrevious;
    var lastLevel = levelLastLoaded !== null ? levels[levelLastLoaded] : null; // FIXME: If not for `shouldAlignOnDiscontinuities` requiring fragPrevious.cc,
    //  this could all go in level-helper mergeDetails()

    var length = details.fragments.length;

    if (!length) {
      this.warn("No fragments in live playlist");
      return 0;
    }

    var slidingStart = details.fragments[0].start;
    var firstLevelLoad = !previousDetails;

    var aligned = details.alignedSliding && Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(slidingStart);

    if (firstLevelLoad || !aligned && !slidingStart) {
      Object(_utils_discontinuities__WEBPACK_IMPORTED_MODULE_9__["alignStream"])(fragPrevious, lastLevel, details);
      var alignedSlidingStart = details.fragments[0].start;
      this.log("Live playlist sliding: " + alignedSlidingStart.toFixed(2) + " start-sn: " + (previousDetails ? previousDetails.startSN : 'na') + "->" + details.startSN + " prev-sn: " + (fragPrevious ? fragPrevious.sn : 'na') + " fragments: " + length);
      return alignedSlidingStart;
    }

    return slidingStart;
  };

  _proto.waitForCdnTuneIn = function waitForCdnTuneIn(details) {
    // Wait for Low-Latency CDN Tune-in to get an updated playlist
    var advancePartLimit = 3;
    return details.live && details.canBlockReload && details.tuneInGoal > Math.max(details.partHoldBack, details.partTarget * advancePartLimit);
  };

  _proto.setStartPosition = function setStartPosition(details, sliding) {
    // compute start position if set to -1. use it straight away if value is defined
    var startPosition = this.startPosition;

    if (startPosition < sliding) {
      startPosition = -1;
    }

    if (startPosition === -1 || this.lastCurrentTime === -1) {
      // first, check if start time offset has been set in playlist, if yes, use this value
      var startTimeOffset = details.startTimeOffset;

      if (Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(startTimeOffset)) {
        startPosition = sliding + startTimeOffset;

        if (startTimeOffset < 0) {
          startPosition += details.totalduration;
        }

        startPosition = Math.min(Math.max(sliding, startPosition), sliding + details.totalduration);
        this.log("Start time offset " + startTimeOffset + " found in playlist, adjust startPosition to " + startPosition);
        this.startPosition = startPosition;
      } else if (details.live) {
        // Leave this.startPosition at -1, so that we can use `getInitialLiveFragment` logic when startPosition has
        // not been specified via the config or an as an argument to startLoad (#3736).
        startPosition = this.hls.liveSyncPosition || sliding;
      } else {
        this.startPosition = startPosition = 0;
      }

      this.lastCurrentTime = startPosition;
    }

    this.nextLoadPosition = startPosition;
  };

  _proto.getLoadPosition = function getLoadPosition() {
    var media = this.media; // if we have not yet loaded any fragment, start loading from start position

    var pos = 0;

    if (this.loadedmetadata && media) {
      pos = media.currentTime;
    } else if (this.nextLoadPosition) {
      pos = this.nextLoadPosition;
    }

    return pos;
  };

  _proto.handleFragLoadAborted = function handleFragLoadAborted(frag, part) {
    if (this.transmuxer && frag.sn !== 'initSegment' && frag.stats.aborted) {
      this.warn("Fragment " + frag.sn + (part ? ' part' + part.index : '') + " of level " + frag.level + " was aborted");
      this.resetFragmentLoading(frag);
    }
  };

  _proto.resetFragmentLoading = function resetFragmentLoading(frag) {
    if (!this.fragCurrent || !this.fragContextChanged(frag)) {
      this.state = State.IDLE;
    }
  };

  _proto.onFragmentOrKeyLoadError = function onFragmentOrKeyLoadError(filterType, data) {
    if (data.fatal) {
      return;
    }

    var frag = data.frag; // Handle frag error related to caller's filterType

    if (!frag || frag.type !== filterType) {
      return;
    }

    var fragCurrent = this.fragCurrent;
    console.assert(fragCurrent && frag.sn === fragCurrent.sn && frag.level === fragCurrent.level && frag.urlId === fragCurrent.urlId, 'Frag load error must match current frag to retry');
    var config = this.config; // keep retrying until the limit will be reached

    if (this.fragLoadError + 1 <= config.fragLoadingMaxRetry) {
      if (this.resetLiveStartWhenNotLoaded(frag.level)) {
        return;
      } // exponential backoff capped to config.fragLoadingMaxRetryTimeout


      var delay = Math.min(Math.pow(2, this.fragLoadError) * config.fragLoadingRetryDelay, config.fragLoadingMaxRetryTimeout);
      this.warn("Fragment " + frag.sn + " of " + filterType + " " + frag.level + " failed to load, retrying in " + delay + "ms");
      this.retryDate = self.performance.now() + delay;
      this.fragLoadError++;
      this.state = State.FRAG_LOADING_WAITING_RETRY;
    } else if (data.levelRetry) {
      if (filterType === _types_loader__WEBPACK_IMPORTED_MODULE_15__["PlaylistLevelType"].AUDIO) {
        // Reset current fragment since audio track audio is essential and may not have a fail-over track
        this.fragCurrent = null;
      } // Fragment errors that result in a level switch or redundant fail-over
      // should reset the stream controller state to idle


      this.fragLoadError = 0;
      this.state = State.IDLE;
    } else {
      _utils_logger__WEBPACK_IMPORTED_MODULE_4__["logger"].error(data.details + " reaches max retry, redispatch as fatal ..."); // switch error to fatal

      data.fatal = true;
      this.hls.stopLoad();
      this.state = State.ERROR;
    }
  };

  _proto.afterBufferFlushed = function afterBufferFlushed(media, bufferType, playlistType) {
    if (!media) {
      return;
    } // After successful buffer flushing, filter flushed fragments from bufferedFrags use mediaBuffered instead of media
    // (so that we will check against video.buffered ranges in case of alt audio track)


    var bufferedTimeRanges = _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_3__["BufferHelper"].getBuffered(media);
    this.fragmentTracker.detectEvictedFragments(bufferType, bufferedTimeRanges, playlistType);

    if (this.state === State.ENDED) {
      this.resetLoadingState();
    }
  };

  _proto.resetLoadingState = function resetLoadingState() {
    this.fragCurrent = null;
    this.fragPrevious = null;
    this.state = State.IDLE;
  };

  _proto.resetLiveStartWhenNotLoaded = function resetLiveStartWhenNotLoaded(level) {
    // if loadedmetadata is not set, it means that we are emergency switch down on first frag
    // in that case, reset startFragRequested flag
    if (!this.loadedmetadata) {
      this.startFragRequested = false;
      var details = this.levels ? this.levels[level].details : null;

      if (details !== null && details !== void 0 && details.live) {
        // We can't afford to retry after a delay in a live scenario. Update the start position and return to IDLE.
        this.startPosition = -1;
        this.setStartPosition(details, 0);
        this.resetLoadingState();
        return true;
      }

      this.nextLoadPosition = this.startPosition;
    }

    return false;
  };

  _proto.updateLevelTiming = function updateLevelTiming(frag, part, level, partial) {
    var _this6 = this;

    var details = level.details;
    console.assert(!!details, 'level.details must be defined');
    var parsed = Object.keys(frag.elementaryStreams).reduce(function (result, type) {
      var info = frag.elementaryStreams[type];

      if (info) {
        var parsedDuration = info.endPTS - info.startPTS;

        if (parsedDuration <= 0) {
          // Destroy the transmuxer after it's next time offset failed to advance because duration was <= 0.
          // The new transmuxer will be configured with a time offset matching the next fragment start,
          // preventing the timeline from shifting.
          _this6.warn("Could not parse fragment " + frag.sn + " " + type + " duration reliably (" + parsedDuration + ") resetting transmuxer to fallback to playlist timing");

          _this6.resetTransmuxer();

          return result || false;
        }

        var drift = partial ? 0 : Object(_level_helper__WEBPACK_IMPORTED_MODULE_11__["updateFragPTSDTS"])(details, frag, info.startPTS, info.endPTS, info.startDTS, info.endDTS);

        _this6.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_5__["Events"].LEVEL_PTS_UPDATED, {
          details: details,
          level: level,
          drift: drift,
          type: type,
          frag: frag,
          start: info.startPTS,
          end: info.endPTS
        });

        return true;
      }

      return result;
    }, false);

    if (parsed) {
      this.state = State.PARSED;
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_5__["Events"].FRAG_PARSED, {
        frag: frag,
        part: part
      });
    } else {
      this.resetLoadingState();
    }
  };

  _proto.resetTransmuxer = function resetTransmuxer() {
    if (this.transmuxer) {
      this.transmuxer.destroy();
      this.transmuxer = null;
    }
  };

  _createClass(BaseStreamController, [{
    key: "state",
    get: function get() {
      return this._state;
    },
    set: function set(nextState) {
      var previousState = this._state;

      if (previousState !== nextState) {
        this._state = nextState;
        this.log(previousState + "->" + nextState);
      }
    }
  }]);

  return BaseStreamController;
}(_task_loop__WEBPACK_IMPORTED_MODULE_1__["default"]);



/***/ }),

/***/ "./src/controller/buffer-controller.ts":
/*!*********************************************!*\
  !*** ./src/controller/buffer-controller.ts ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return BufferController; });
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");
/* harmony import */ var _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../utils/buffer-helper */ "./src/utils/buffer-helper.ts");
/* harmony import */ var _utils_mediasource_helper__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../utils/mediasource-helper */ "./src/utils/mediasource-helper.ts");
/* harmony import */ var _loader_fragment__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../loader/fragment */ "./src/loader/fragment.ts");
/* harmony import */ var _buffer_operation_queue__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./buffer-operation-queue */ "./src/controller/buffer-operation-queue.ts");












var MediaSource = Object(_utils_mediasource_helper__WEBPACK_IMPORTED_MODULE_5__["getMediaSource"])();
var VIDEO_CODEC_PROFILE_REPACE = /([ha]vc.)(?:\.[^.,]+)+/;

var BufferController = /*#__PURE__*/function () {
  // The level details used to determine duration, target-duration and live
  // cache the self generated object url to detect hijack of video tag
  // A queue of buffer operations which require the SourceBuffer to not be updating upon execution
  // References to event listeners for each SourceBuffer, so that they can be referenced for event removal
  // The number of BUFFER_CODEC events received before any sourceBuffers are created
  // The total number of BUFFER_CODEC events received
  // A reference to the attached media element
  // A reference to the active media source
  // counters
  function BufferController(_hls) {
    var _this = this;

    this.details = null;
    this._objectUrl = null;
    this.operationQueue = void 0;
    this.listeners = void 0;
    this.hls = void 0;
    this.bufferCodecEventsExpected = 0;
    this._bufferCodecEventsTotal = 0;
    this.media = null;
    this.mediaSource = null;
    this.appendError = 0;
    this.tracks = {};
    this.pendingTracks = {};
    this.sourceBuffer = void 0;

    this._onMediaSourceOpen = function () {
      var hls = _this.hls,
          media = _this.media,
          mediaSource = _this.mediaSource;
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log('[buffer-controller]: Media source opened');

      if (media) {
        _this.updateMediaElementDuration();

        hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MEDIA_ATTACHED, {
          media: media
        });
      }

      if (mediaSource) {
        // once received, don't listen anymore to sourceopen event
        mediaSource.removeEventListener('sourceopen', _this._onMediaSourceOpen);
      }

      _this.checkPendingTracks();
    };

    this._onMediaSourceClose = function () {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log('[buffer-controller]: Media source closed');
    };

    this._onMediaSourceEnded = function () {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log('[buffer-controller]: Media source ended');
    };

    this.hls = _hls;

    this._initSourceBuffer();

    this.registerListeners();
  }

  var _proto = BufferController.prototype;

  _proto.hasSourceTypes = function hasSourceTypes() {
    return this.getSourceBufferTypes().length > 0 || Object.keys(this.pendingTracks).length > 0;
  };

  _proto.destroy = function destroy() {
    this.unregisterListeners();
    this.details = null;
  };

  _proto.registerListeners = function registerListeners() {
    var hls = this.hls;
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MEDIA_ATTACHING, this.onMediaAttaching, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MEDIA_DETACHING, this.onMediaDetaching, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MANIFEST_PARSED, this.onManifestParsed, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].BUFFER_RESET, this.onBufferReset, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].BUFFER_APPENDING, this.onBufferAppending, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].BUFFER_CODECS, this.onBufferCodecs, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].BUFFER_EOS, this.onBufferEos, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].BUFFER_FLUSHING, this.onBufferFlushing, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].LEVEL_UPDATED, this.onLevelUpdated, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_PARSED, this.onFragParsed, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_CHANGED, this.onFragChanged, this);
  };

  _proto.unregisterListeners = function unregisterListeners() {
    var hls = this.hls;
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MEDIA_ATTACHING, this.onMediaAttaching, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MEDIA_DETACHING, this.onMediaDetaching, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MANIFEST_PARSED, this.onManifestParsed, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].BUFFER_RESET, this.onBufferReset, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].BUFFER_APPENDING, this.onBufferAppending, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].BUFFER_CODECS, this.onBufferCodecs, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].BUFFER_EOS, this.onBufferEos, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].BUFFER_FLUSHING, this.onBufferFlushing, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].LEVEL_UPDATED, this.onLevelUpdated, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_PARSED, this.onFragParsed, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_CHANGED, this.onFragChanged, this);
  };

  _proto._initSourceBuffer = function _initSourceBuffer() {
    this.sourceBuffer = {};
    this.operationQueue = new _buffer_operation_queue__WEBPACK_IMPORTED_MODULE_7__["default"](this.sourceBuffer);
    this.listeners = {
      audio: [],
      video: [],
      audiovideo: []
    };
  };

  _proto.onManifestParsed = function onManifestParsed(event, data) {
    // in case of alt audio 2 BUFFER_CODECS events will be triggered, one per stream controller
    // sourcebuffers will be created all at once when the expected nb of tracks will be reached
    // in case alt audio is not used, only one BUFFER_CODEC event will be fired from main stream controller
    // it will contain the expected nb of source buffers, no need to compute it
    var codecEvents = 2;

    if (data.audio && !data.video || !data.altAudio) {
      codecEvents = 1;
    }

    this.bufferCodecEventsExpected = this._bufferCodecEventsTotal = codecEvents;
    this.details = null;
    _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log(this.bufferCodecEventsExpected + " bufferCodec event(s) expected");
  };

  _proto.onMediaAttaching = function onMediaAttaching(event, data) {
    var media = this.media = data.media;

    if (media && MediaSource) {
      var ms = this.mediaSource = new MediaSource(); // MediaSource listeners are arrow functions with a lexical scope, and do not need to be bound

      ms.addEventListener('sourceopen', this._onMediaSourceOpen);
      ms.addEventListener('sourceended', this._onMediaSourceEnded);
      ms.addEventListener('sourceclose', this._onMediaSourceClose); // link video and media Source

      media.src = self.URL.createObjectURL(ms); // cache the locally generated object url

      this._objectUrl = media.src;
    }
  };

  _proto.onMediaDetaching = function onMediaDetaching() {
    var media = this.media,
        mediaSource = this.mediaSource,
        _objectUrl = this._objectUrl;

    if (mediaSource) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log('[buffer-controller]: media source detaching');

      if (mediaSource.readyState === 'open') {
        try {
          // endOfStream could trigger exception if any sourcebuffer is in updating state
          // we don't really care about checking sourcebuffer state here,
          // as we are anyway detaching the MediaSource
          // let's just avoid this exception to propagate
          mediaSource.endOfStream();
        } catch (err) {
          _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].warn("[buffer-controller]: onMediaDetaching: " + err.message + " while calling endOfStream");
        }
      } // Clean up the SourceBuffers by invoking onBufferReset


      this.onBufferReset();
      mediaSource.removeEventListener('sourceopen', this._onMediaSourceOpen);
      mediaSource.removeEventListener('sourceended', this._onMediaSourceEnded);
      mediaSource.removeEventListener('sourceclose', this._onMediaSourceClose); // Detach properly the MediaSource from the HTMLMediaElement as
      // suggested in https://github.com/w3c/media-source/issues/53.

      if (media) {
        if (_objectUrl) {
          self.URL.revokeObjectURL(_objectUrl);
        } // clean up video tag src only if it's our own url. some external libraries might
        // hijack the video tag and change its 'src' without destroying the Hls instance first


        if (media.src === _objectUrl) {
          media.removeAttribute('src');
          media.load();
        } else {
          _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].warn('[buffer-controller]: media.src was changed by a third party - skip cleanup');
        }
      }

      this.mediaSource = null;
      this.media = null;
      this._objectUrl = null;
      this.bufferCodecEventsExpected = this._bufferCodecEventsTotal;
      this.pendingTracks = {};
      this.tracks = {};
    }

    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MEDIA_DETACHED, undefined);
  };

  _proto.onBufferReset = function onBufferReset() {
    var _this2 = this;

    this.getSourceBufferTypes().forEach(function (type) {
      var sb = _this2.sourceBuffer[type];

      try {
        if (sb) {
          _this2.removeBufferListeners(type);

          if (_this2.mediaSource) {
            _this2.mediaSource.removeSourceBuffer(sb);
          } // Synchronously remove the SB from the map before the next call in order to prevent an async function from
          // accessing it


          _this2.sourceBuffer[type] = undefined;
        }
      } catch (err) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].warn("[buffer-controller]: Failed to reset the " + type + " buffer", err);
      }
    });

    this._initSourceBuffer();
  };

  _proto.onBufferCodecs = function onBufferCodecs(event, data) {
    var _this3 = this;

    var sourceBufferCount = this.getSourceBufferTypes().length;
    Object.keys(data).forEach(function (trackName) {
      if (sourceBufferCount) {
        // check if SourceBuffer codec needs to change
        var track = _this3.tracks[trackName];

        if (track && typeof track.buffer.changeType === 'function') {
          var _data$trackName = data[trackName],
              codec = _data$trackName.codec,
              levelCodec = _data$trackName.levelCodec,
              container = _data$trackName.container;
          var currentCodec = (track.levelCodec || track.codec).replace(VIDEO_CODEC_PROFILE_REPACE, '$1');
          var nextCodec = (levelCodec || codec).replace(VIDEO_CODEC_PROFILE_REPACE, '$1');

          if (currentCodec !== nextCodec) {
            var mimeType = container + ";codecs=" + (levelCodec || codec);

            _this3.appendChangeType(trackName, mimeType);
          }
        }
      } else {
        // if source buffer(s) not created yet, appended buffer tracks in this.pendingTracks
        _this3.pendingTracks[trackName] = data[trackName];
      }
    }); // if sourcebuffers already created, do nothing ...

    if (sourceBufferCount) {
      return;
    }

    this.bufferCodecEventsExpected = Math.max(this.bufferCodecEventsExpected - 1, 0);

    if (this.mediaSource && this.mediaSource.readyState === 'open') {
      this.checkPendingTracks();
    }
  };

  _proto.appendChangeType = function appendChangeType(type, mimeType) {
    var _this4 = this;

    var operationQueue = this.operationQueue;
    var operation = {
      execute: function execute() {
        var sb = _this4.sourceBuffer[type];

        if (sb) {
          _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log("[buffer-controller]: changing " + type + " sourceBuffer type to " + mimeType);
          sb.changeType(mimeType);
        }

        operationQueue.shiftAndExecuteNext(type);
      },
      onStart: function onStart() {},
      onComplete: function onComplete() {},
      onError: function onError(e) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].warn("[buffer-controller]: Failed to change " + type + " SourceBuffer type", e);
      }
    };
    operationQueue.append(operation, type);
  };

  _proto.onBufferAppending = function onBufferAppending(event, eventData) {
    var _this5 = this;

    var hls = this.hls,
        operationQueue = this.operationQueue,
        tracks = this.tracks;
    var data = eventData.data,
        type = eventData.type,
        frag = eventData.frag,
        part = eventData.part,
        chunkMeta = eventData.chunkMeta;
    var chunkStats = chunkMeta.buffering[type];
    var bufferAppendingStart = self.performance.now();
    chunkStats.start = bufferAppendingStart;
    var fragBuffering = frag.stats.buffering;
    var partBuffering = part ? part.stats.buffering : null;

    if (fragBuffering.start === 0) {
      fragBuffering.start = bufferAppendingStart;
    }

    if (partBuffering && partBuffering.start === 0) {
      partBuffering.start = bufferAppendingStart;
    } // TODO: Only update timestampOffset when audio/mpeg fragment or part is not contiguous with previously appended
    // Adjusting `SourceBuffer.timestampOffset` (desired point in the timeline where the next frames should be appended)
    // in Chrome browser when we detect MPEG audio container and time delta between level PTS and `SourceBuffer.timestampOffset`
    // is greater than 100ms (this is enough to handle seek for VOD or level change for LIVE videos).
    // More info here: https://github.com/video-dev/hls.js/issues/332#issuecomment-257986486


    var audioTrack = tracks.audio;
    var checkTimestampOffset = type === 'audio' && chunkMeta.id === 1 && (audioTrack === null || audioTrack === void 0 ? void 0 : audioTrack.container) === 'audio/mpeg';
    var operation = {
      execute: function execute() {
        chunkStats.executeStart = self.performance.now();

        if (checkTimestampOffset) {
          var sb = _this5.sourceBuffer[type];

          if (sb) {
            var delta = frag.start - sb.timestampOffset;

            if (Math.abs(delta) >= 0.1) {
              _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log("[buffer-controller]: Updating audio SourceBuffer timestampOffset to " + frag.start + " (delta: " + delta + ") sn: " + frag.sn + ")");
              sb.timestampOffset = frag.start;
            }
          }
        }

        _this5.appendExecutor(data, type);
      },
      onStart: function onStart() {// logger.debug(`[buffer-controller]: ${type} SourceBuffer updatestart`);
      },
      onComplete: function onComplete() {
        // logger.debug(`[buffer-controller]: ${type} SourceBuffer updateend`);
        var end = self.performance.now();
        chunkStats.executeEnd = chunkStats.end = end;

        if (fragBuffering.first === 0) {
          fragBuffering.first = end;
        }

        if (partBuffering && partBuffering.first === 0) {
          partBuffering.first = end;
        }

        var sourceBuffer = _this5.sourceBuffer;
        var timeRanges = {};

        for (var _type in sourceBuffer) {
          timeRanges[_type] = _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_4__["BufferHelper"].getBuffered(sourceBuffer[_type]);
        }

        _this5.appendError = 0;

        _this5.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].BUFFER_APPENDED, {
          type: type,
          frag: frag,
          part: part,
          chunkMeta: chunkMeta,
          parent: frag.type,
          timeRanges: timeRanges
        });
      },
      onError: function onError(err) {
        // in case any error occured while appending, put back segment in segments table
        _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error("[buffer-controller]: Error encountered while trying to append to the " + type + " SourceBuffer", err);
        var event = {
          type: _errors__WEBPACK_IMPORTED_MODULE_3__["ErrorTypes"].MEDIA_ERROR,
          parent: frag.type,
          details: _errors__WEBPACK_IMPORTED_MODULE_3__["ErrorDetails"].BUFFER_APPEND_ERROR,
          err: err,
          fatal: false
        };

        if (err.code === DOMException.QUOTA_EXCEEDED_ERR) {
          // QuotaExceededError: http://www.w3.org/TR/html5/infrastructure.html#quotaexceedederror
          // let's stop appending any segments, and report BUFFER_FULL_ERROR error
          event.details = _errors__WEBPACK_IMPORTED_MODULE_3__["ErrorDetails"].BUFFER_FULL_ERROR;
        } else {
          _this5.appendError++;
          event.details = _errors__WEBPACK_IMPORTED_MODULE_3__["ErrorDetails"].BUFFER_APPEND_ERROR;
          /* with UHD content, we could get loop of quota exceeded error until
            browser is able to evict some data from sourcebuffer. Retrying can help recover.
          */

          if (_this5.appendError > hls.config.appendErrorMaxRetry) {
            _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error("[buffer-controller]: Failed " + hls.config.appendErrorMaxRetry + " times to append segment in sourceBuffer");
            event.fatal = true;
          }
        }

        hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].ERROR, event);
      }
    };
    operationQueue.append(operation, type);
  };

  _proto.onBufferFlushing = function onBufferFlushing(event, data) {
    var _this6 = this;

    var operationQueue = this.operationQueue;

    var flushOperation = function flushOperation(type) {
      return {
        execute: _this6.removeExecutor.bind(_this6, type, data.startOffset, data.endOffset),
        onStart: function onStart() {// logger.debug(`[buffer-controller]: Started flushing ${data.startOffset} -> ${data.endOffset} for ${type} Source Buffer`);
        },
        onComplete: function onComplete() {
          // logger.debug(`[buffer-controller]: Finished flushing ${data.startOffset} -> ${data.endOffset} for ${type} Source Buffer`);
          _this6.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].BUFFER_FLUSHED, {
            type: type
          });
        },
        onError: function onError(e) {
          _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].warn("[buffer-controller]: Failed to remove from " + type + " SourceBuffer", e);
        }
      };
    };

    if (data.type) {
      operationQueue.append(flushOperation(data.type), data.type);
    } else {
      this.getSourceBufferTypes().forEach(function (type) {
        operationQueue.append(flushOperation(type), type);
      });
    }
  };

  _proto.onFragParsed = function onFragParsed(event, data) {
    var _this7 = this;

    var frag = data.frag,
        part = data.part;
    var buffersAppendedTo = [];
    var elementaryStreams = part ? part.elementaryStreams : frag.elementaryStreams;

    if (elementaryStreams[_loader_fragment__WEBPACK_IMPORTED_MODULE_6__["ElementaryStreamTypes"].AUDIOVIDEO]) {
      buffersAppendedTo.push('audiovideo');
    } else {
      if (elementaryStreams[_loader_fragment__WEBPACK_IMPORTED_MODULE_6__["ElementaryStreamTypes"].AUDIO]) {
        buffersAppendedTo.push('audio');
      }

      if (elementaryStreams[_loader_fragment__WEBPACK_IMPORTED_MODULE_6__["ElementaryStreamTypes"].VIDEO]) {
        buffersAppendedTo.push('video');
      }
    }

    var onUnblocked = function onUnblocked() {
      var now = self.performance.now();
      frag.stats.buffering.end = now;

      if (part) {
        part.stats.buffering.end = now;
      }

      var stats = part ? part.stats : frag.stats;

      _this7.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_BUFFERED, {
        frag: frag,
        part: part,
        stats: stats,
        id: frag.type
      });
    };

    if (buffersAppendedTo.length === 0) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].warn("Fragments must have at least one ElementaryStreamType set. type: " + frag.type + " level: " + frag.level + " sn: " + frag.sn);
    }

    this.blockBuffers(onUnblocked, buffersAppendedTo);
  };

  _proto.onFragChanged = function onFragChanged(event, data) {
    this.flushBackBuffer();
  } // on BUFFER_EOS mark matching sourcebuffer(s) as ended and trigger checkEos()
  // an undefined data.type will mark all buffers as EOS.
  ;

  _proto.onBufferEos = function onBufferEos(event, data) {
    var _this8 = this;

    var ended = this.getSourceBufferTypes().reduce(function (acc, type) {
      var sb = _this8.sourceBuffer[type];

      if (!data.type || data.type === type) {
        if (sb && !sb.ended) {
          sb.ended = true;
          _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log("[buffer-controller]: " + type + " sourceBuffer now EOS");
        }
      }

      return acc && !!(!sb || sb.ended);
    }, true);

    if (ended) {
      this.blockBuffers(function () {
        var mediaSource = _this8.mediaSource;

        if (!mediaSource || mediaSource.readyState !== 'open') {
          return;
        } // Allow this to throw and be caught by the enqueueing function


        mediaSource.endOfStream();
      });
    }
  };

  _proto.onLevelUpdated = function onLevelUpdated(event, _ref) {
    var details = _ref.details;

    if (!details.fragments.length) {
      return;
    }

    this.details = details;

    if (this.getSourceBufferTypes().length) {
      this.blockBuffers(this.updateMediaElementDuration.bind(this));
    } else {
      this.updateMediaElementDuration();
    }
  };

  _proto.flushBackBuffer = function flushBackBuffer() {
    var hls = this.hls,
        details = this.details,
        media = this.media,
        sourceBuffer = this.sourceBuffer;

    if (!media || details === null) {
      return;
    }

    var sourceBufferTypes = this.getSourceBufferTypes();

    if (!sourceBufferTypes.length) {
      return;
    } // Support for deprecated liveBackBufferLength


    var backBufferLength = details.live && hls.config.liveBackBufferLength !== null ? hls.config.liveBackBufferLength : hls.config.backBufferLength;

    if (!Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(backBufferLength) || backBufferLength < 0) {
      return;
    }

    var currentTime = media.currentTime;
    var targetDuration = details.levelTargetDuration;
    var maxBackBufferLength = Math.max(backBufferLength, targetDuration);
    var targetBackBufferPosition = Math.floor(currentTime / targetDuration) * targetDuration - maxBackBufferLength;
    sourceBufferTypes.forEach(function (type) {
      var sb = sourceBuffer[type];

      if (sb) {
        var buffered = _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_4__["BufferHelper"].getBuffered(sb); // when target buffer start exceeds actual buffer start

        if (buffered.length > 0 && targetBackBufferPosition > buffered.start(0)) {
          hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].BACK_BUFFER_REACHED, {
            bufferEnd: targetBackBufferPosition
          }); // Support for deprecated event:

          if (details.live) {
            hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].LIVE_BACK_BUFFER_REACHED, {
              bufferEnd: targetBackBufferPosition
            });
          }

          hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].BUFFER_FLUSHING, {
            startOffset: 0,
            endOffset: targetBackBufferPosition,
            type: type
          });
        }
      }
    });
  }
  /**
   * Update Media Source duration to current level duration or override to Infinity if configuration parameter
   * 'liveDurationInfinity` is set to `true`
   * More details: https://github.com/video-dev/hls.js/issues/355
   */
  ;

  _proto.updateMediaElementDuration = function updateMediaElementDuration() {
    if (!this.details || !this.media || !this.mediaSource || this.mediaSource.readyState !== 'open') {
      return;
    }

    var details = this.details,
        hls = this.hls,
        media = this.media,
        mediaSource = this.mediaSource;
    var levelDuration = details.fragments[0].start + details.totalduration;
    var mediaDuration = media.duration;
    var msDuration = Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(mediaSource.duration) ? mediaSource.duration : 0;

    if (details.live && hls.config.liveDurationInfinity) {
      // Override duration to Infinity
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log('[buffer-controller]: Media Source duration is set to Infinity');
      mediaSource.duration = Infinity;
      this.updateSeekableRange(details);
    } else if (levelDuration > msDuration && levelDuration > mediaDuration || !Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(mediaDuration)) {
      // levelDuration was the last value we set.
      // not using mediaSource.duration as the browser may tweak this value
      // only update Media Source duration if its value increase, this is to avoid
      // flushing already buffered portion when switching between quality level
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log("[buffer-controller]: Updating Media Source duration to " + levelDuration.toFixed(3));
      mediaSource.duration = levelDuration;
    }
  };

  _proto.updateSeekableRange = function updateSeekableRange(levelDetails) {
    var mediaSource = this.mediaSource;
    var fragments = levelDetails.fragments;
    var len = fragments.length;

    if (len && levelDetails.live && mediaSource !== null && mediaSource !== void 0 && mediaSource.setLiveSeekableRange) {
      var start = Math.max(0, fragments[0].start);
      var end = Math.max(start, start + levelDetails.totalduration);
      mediaSource.setLiveSeekableRange(start, end);
    }
  };

  _proto.checkPendingTracks = function checkPendingTracks() {
    var bufferCodecEventsExpected = this.bufferCodecEventsExpected,
        operationQueue = this.operationQueue,
        pendingTracks = this.pendingTracks; // Check if we've received all of the expected bufferCodec events. When none remain, create all the sourceBuffers at once.
    // This is important because the MSE spec allows implementations to throw QuotaExceededErrors if creating new sourceBuffers after
    // data has been appended to existing ones.
    // 2 tracks is the max (one for audio, one for video). If we've reach this max go ahead and create the buffers.

    var pendingTracksCount = Object.keys(pendingTracks).length;

    if (pendingTracksCount && !bufferCodecEventsExpected || pendingTracksCount === 2) {
      // ok, let's create them now !
      this.createSourceBuffers(pendingTracks);
      this.pendingTracks = {}; // append any pending segments now !

      var buffers = this.getSourceBufferTypes();

      if (buffers.length === 0) {
        this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].ERROR, {
          type: _errors__WEBPACK_IMPORTED_MODULE_3__["ErrorTypes"].MEDIA_ERROR,
          details: _errors__WEBPACK_IMPORTED_MODULE_3__["ErrorDetails"].BUFFER_INCOMPATIBLE_CODECS_ERROR,
          fatal: true,
          reason: 'could not create source buffer for media codec(s)'
        });
        return;
      }

      buffers.forEach(function (type) {
        operationQueue.executeNext(type);
      });
    }
  };

  _proto.createSourceBuffers = function createSourceBuffers(tracks) {
    var sourceBuffer = this.sourceBuffer,
        mediaSource = this.mediaSource;

    if (!mediaSource) {
      throw Error('createSourceBuffers called when mediaSource was null');
    }

    var tracksCreated = 0;

    for (var trackName in tracks) {
      if (!sourceBuffer[trackName]) {
        var track = tracks[trackName];

        if (!track) {
          throw Error("source buffer exists for track " + trackName + ", however track does not");
        } // use levelCodec as first priority


        var codec = track.levelCodec || track.codec;
        var mimeType = track.container + ";codecs=" + codec;
        _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log("[buffer-controller]: creating sourceBuffer(" + mimeType + ")");

        try {
          var sb = sourceBuffer[trackName] = mediaSource.addSourceBuffer(mimeType);
          var sbName = trackName;
          this.addBufferListener(sbName, 'updatestart', this._onSBUpdateStart);
          this.addBufferListener(sbName, 'updateend', this._onSBUpdateEnd);
          this.addBufferListener(sbName, 'error', this._onSBUpdateError);
          this.tracks[trackName] = {
            buffer: sb,
            codec: codec,
            container: track.container,
            levelCodec: track.levelCodec,
            id: track.id
          };
          tracksCreated++;
        } catch (err) {
          _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error("[buffer-controller]: error while trying to add sourceBuffer: " + err.message);
          this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].ERROR, {
            type: _errors__WEBPACK_IMPORTED_MODULE_3__["ErrorTypes"].MEDIA_ERROR,
            details: _errors__WEBPACK_IMPORTED_MODULE_3__["ErrorDetails"].BUFFER_ADD_CODEC_ERROR,
            fatal: false,
            error: err,
            mimeType: mimeType
          });
        }
      }
    }

    if (tracksCreated) {
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].BUFFER_CREATED, {
        tracks: this.tracks
      });
    }
  } // Keep as arrow functions so that we can directly reference these functions directly as event listeners
  ;

  _proto._onSBUpdateStart = function _onSBUpdateStart(type) {
    var operationQueue = this.operationQueue;
    var operation = operationQueue.current(type);
    operation.onStart();
  };

  _proto._onSBUpdateEnd = function _onSBUpdateEnd(type) {
    var operationQueue = this.operationQueue;
    var operation = operationQueue.current(type);
    operation.onComplete();
    operationQueue.shiftAndExecuteNext(type);
  };

  _proto._onSBUpdateError = function _onSBUpdateError(type, event) {
    _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error("[buffer-controller]: " + type + " SourceBuffer error", event); // according to http://www.w3.org/TR/media-source/#sourcebuffer-append-error
    // SourceBuffer errors are not necessarily fatal; if so, the HTMLMediaElement will fire an error event

    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].ERROR, {
      type: _errors__WEBPACK_IMPORTED_MODULE_3__["ErrorTypes"].MEDIA_ERROR,
      details: _errors__WEBPACK_IMPORTED_MODULE_3__["ErrorDetails"].BUFFER_APPENDING_ERROR,
      fatal: false
    }); // updateend is always fired after error, so we'll allow that to shift the current operation off of the queue

    var operation = this.operationQueue.current(type);

    if (operation) {
      operation.onError(event);
    }
  } // This method must result in an updateend event; if remove is not called, _onSBUpdateEnd must be called manually
  ;

  _proto.removeExecutor = function removeExecutor(type, startOffset, endOffset) {
    var media = this.media,
        mediaSource = this.mediaSource,
        operationQueue = this.operationQueue,
        sourceBuffer = this.sourceBuffer;
    var sb = sourceBuffer[type];

    if (!media || !mediaSource || !sb) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].warn("[buffer-controller]: Attempting to remove from the " + type + " SourceBuffer, but it does not exist");
      operationQueue.shiftAndExecuteNext(type);
      return;
    }

    var mediaDuration = Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(media.duration) ? media.duration : Infinity;
    var msDuration = Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(mediaSource.duration) ? mediaSource.duration : Infinity;
    var removeStart = Math.max(0, startOffset);
    var removeEnd = Math.min(endOffset, mediaDuration, msDuration);

    if (removeEnd > removeStart) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log("[buffer-controller]: Removing [" + removeStart + "," + removeEnd + "] from the " + type + " SourceBuffer");
      console.assert(!sb.updating, type + " sourceBuffer must not be updating");
      sb.remove(removeStart, removeEnd);
    } else {
      // Cycle the queue
      operationQueue.shiftAndExecuteNext(type);
    }
  } // This method must result in an updateend event; if append is not called, _onSBUpdateEnd must be called manually
  ;

  _proto.appendExecutor = function appendExecutor(data, type) {
    var operationQueue = this.operationQueue,
        sourceBuffer = this.sourceBuffer;
    var sb = sourceBuffer[type];

    if (!sb) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].warn("[buffer-controller]: Attempting to append to the " + type + " SourceBuffer, but it does not exist");
      operationQueue.shiftAndExecuteNext(type);
      return;
    }

    sb.ended = false;
    console.assert(!sb.updating, type + " sourceBuffer must not be updating");
    sb.appendBuffer(data);
  } // Enqueues an operation to each SourceBuffer queue which, upon execution, resolves a promise. When all promises
  // resolve, the onUnblocked function is executed. Functions calling this method do not need to unblock the queue
  // upon completion, since we already do it here
  ;

  _proto.blockBuffers = function blockBuffers(onUnblocked, buffers) {
    var _this9 = this;

    if (buffers === void 0) {
      buffers = this.getSourceBufferTypes();
    }

    if (!buffers.length) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log('[buffer-controller]: Blocking operation requested, but no SourceBuffers exist');
      Promise.resolve(onUnblocked);
      return;
    }

    var operationQueue = this.operationQueue; // logger.debug(`[buffer-controller]: Blocking ${buffers} SourceBuffer`);

    var blockingOperations = buffers.map(function (type) {
      return operationQueue.appendBlocker(type);
    });
    Promise.all(blockingOperations).then(function () {
      // logger.debug(`[buffer-controller]: Blocking operation resolved; unblocking ${buffers} SourceBuffer`);
      onUnblocked();
      buffers.forEach(function (type) {
        var sb = _this9.sourceBuffer[type]; // Only cycle the queue if the SB is not updating. There's a bug in Chrome which sets the SB updating flag to
        // true when changing the MediaSource duration (https://bugs.chromium.org/p/chromium/issues/detail?id=959359&can=2&q=mediasource%20duration)
        // While this is a workaround, it's probably useful to have around

        if (!sb || !sb.updating) {
          operationQueue.shiftAndExecuteNext(type);
        }
      });
    });
  };

  _proto.getSourceBufferTypes = function getSourceBufferTypes() {
    return Object.keys(this.sourceBuffer);
  };

  _proto.addBufferListener = function addBufferListener(type, event, fn) {
    var buffer = this.sourceBuffer[type];

    if (!buffer) {
      return;
    }

    var listener = fn.bind(this, type);
    this.listeners[type].push({
      event: event,
      listener: listener
    });
    buffer.addEventListener(event, listener);
  };

  _proto.removeBufferListeners = function removeBufferListeners(type) {
    var buffer = this.sourceBuffer[type];

    if (!buffer) {
      return;
    }

    this.listeners[type].forEach(function (l) {
      buffer.removeEventListener(l.event, l.listener);
    });
  };

  return BufferController;
}();



/***/ }),

/***/ "./src/controller/buffer-operation-queue.ts":
/*!**************************************************!*\
  !*** ./src/controller/buffer-operation-queue.ts ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return BufferOperationQueue; });
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");


var BufferOperationQueue = /*#__PURE__*/function () {
  function BufferOperationQueue(sourceBufferReference) {
    this.buffers = void 0;
    this.queues = {
      video: [],
      audio: [],
      audiovideo: []
    };
    this.buffers = sourceBufferReference;
  }

  var _proto = BufferOperationQueue.prototype;

  _proto.append = function append(operation, type) {
    var queue = this.queues[type];
    queue.push(operation);

    if (queue.length === 1 && this.buffers[type]) {
      this.executeNext(type);
    }
  };

  _proto.insertAbort = function insertAbort(operation, type) {
    var queue = this.queues[type];
    queue.unshift(operation);
    this.executeNext(type);
  };

  _proto.appendBlocker = function appendBlocker(type) {
    var execute;
    var promise = new Promise(function (resolve) {
      execute = resolve;
    });
    var operation = {
      execute: execute,
      onStart: function onStart() {},
      onComplete: function onComplete() {},
      onError: function onError() {}
    };
    this.append(operation, type);
    return promise;
  };

  _proto.executeNext = function executeNext(type) {
    var buffers = this.buffers,
        queues = this.queues;
    var sb = buffers[type];
    var queue = queues[type];

    if (queue.length) {
      var operation = queue[0];

      try {
        // Operations are expected to result in an 'updateend' event being fired. If not, the queue will lock. Operations
        // which do not end with this event must call _onSBUpdateEnd manually
        operation.execute();
      } catch (e) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_0__["logger"].warn('[buffer-operation-queue]: Unhandled exception executing the current operation');
        operation.onError(e); // Only shift the current operation off, otherwise the updateend handler will do this for us

        if (!sb || !sb.updating) {
          queue.shift();
          this.executeNext(type);
        }
      }
    }
  };

  _proto.shiftAndExecuteNext = function shiftAndExecuteNext(type) {
    this.queues[type].shift();
    this.executeNext(type);
  };

  _proto.current = function current(type) {
    return this.queues[type][0];
  };

  return BufferOperationQueue;
}();



/***/ }),

/***/ "./src/controller/cap-level-controller.ts":
/*!************************************************!*\
  !*** ./src/controller/cap-level-controller.ts ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../events */ "./src/events.ts");
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

/*
 * cap stream level to media size dimension controller
 */


var CapLevelController = /*#__PURE__*/function () {
  function CapLevelController(hls) {
    this.autoLevelCapping = void 0;
    this.firstLevel = void 0;
    this.media = void 0;
    this.restrictedLevels = void 0;
    this.timer = void 0;
    this.hls = void 0;
    this.streamController = void 0;
    this.clientRect = void 0;
    this.hls = hls;
    this.autoLevelCapping = Number.POSITIVE_INFINITY;
    this.firstLevel = -1;
    this.media = null;
    this.restrictedLevels = [];
    this.timer = undefined;
    this.clientRect = null;
    this.registerListeners();
  }

  var _proto = CapLevelController.prototype;

  _proto.setStreamController = function setStreamController(streamController) {
    this.streamController = streamController;
  };

  _proto.destroy = function destroy() {
    this.unregisterListener();

    if (this.hls.config.capLevelToPlayerSize) {
      this.stopCapping();
    }

    this.media = null;
    this.clientRect = null; // @ts-ignore

    this.hls = this.streamController = null;
  };

  _proto.registerListeners = function registerListeners() {
    var hls = this.hls;
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].FPS_DROP_LEVEL_CAPPING, this.onFpsDropLevelCapping, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_ATTACHING, this.onMediaAttaching, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MANIFEST_PARSED, this.onManifestParsed, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].BUFFER_CODECS, this.onBufferCodecs, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_DETACHING, this.onMediaDetaching, this);
  };

  _proto.unregisterListener = function unregisterListener() {
    var hls = this.hls;
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].FPS_DROP_LEVEL_CAPPING, this.onFpsDropLevelCapping, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_ATTACHING, this.onMediaAttaching, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MANIFEST_PARSED, this.onManifestParsed, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].BUFFER_CODECS, this.onBufferCodecs, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_DETACHING, this.onMediaDetaching, this);
  };

  _proto.onFpsDropLevelCapping = function onFpsDropLevelCapping(event, data) {
    // Don't add a restricted level more than once
    if (CapLevelController.isLevelAllowed(data.droppedLevel, this.restrictedLevels)) {
      this.restrictedLevels.push(data.droppedLevel);
    }
  };

  _proto.onMediaAttaching = function onMediaAttaching(event, data) {
    this.media = data.media instanceof HTMLVideoElement ? data.media : null;
  };

  _proto.onManifestParsed = function onManifestParsed(event, data) {
    var hls = this.hls;
    this.restrictedLevels = [];
    this.firstLevel = data.firstLevel;

    if (hls.config.capLevelToPlayerSize && data.video) {
      // Start capping immediately if the manifest has signaled video codecs
      this.startCapping();
    }
  } // Only activate capping when playing a video stream; otherwise, multi-bitrate audio-only streams will be restricted
  // to the first level
  ;

  _proto.onBufferCodecs = function onBufferCodecs(event, data) {
    var hls = this.hls;

    if (hls.config.capLevelToPlayerSize && data.video) {
      // If the manifest did not signal a video codec capping has been deferred until we're certain video is present
      this.startCapping();
    }
  };

  _proto.onMediaDetaching = function onMediaDetaching() {
    this.stopCapping();
  };

  _proto.detectPlayerSize = function detectPlayerSize() {
    if (this.media && this.mediaHeight > 0 && this.mediaWidth > 0) {
      var levels = this.hls.levels;

      if (levels.length) {
        var hls = this.hls;
        hls.autoLevelCapping = this.getMaxLevel(levels.length - 1);

        if (hls.autoLevelCapping > this.autoLevelCapping && this.streamController) {
          // if auto level capping has a higher value for the previous one, flush the buffer using nextLevelSwitch
          // usually happen when the user go to the fullscreen mode.
          this.streamController.nextLevelSwitch();
        }

        this.autoLevelCapping = hls.autoLevelCapping;
      }
    }
  }
  /*
   * returns level should be the one with the dimensions equal or greater than the media (player) dimensions (so the video will be downscaled)
   */
  ;

  _proto.getMaxLevel = function getMaxLevel(capLevelIndex) {
    var _this = this;

    var levels = this.hls.levels;

    if (!levels.length) {
      return -1;
    }

    var validLevels = levels.filter(function (level, index) {
      return CapLevelController.isLevelAllowed(index, _this.restrictedLevels) && index <= capLevelIndex;
    });
    this.clientRect = null;
    return CapLevelController.getMaxLevelByMediaSize(validLevels, this.mediaWidth, this.mediaHeight);
  };

  _proto.startCapping = function startCapping() {
    if (this.timer) {
      // Don't reset capping if started twice; this can happen if the manifest signals a video codec
      return;
    }

    this.autoLevelCapping = Number.POSITIVE_INFINITY;
    this.hls.firstLevel = this.getMaxLevel(this.firstLevel);
    self.clearInterval(this.timer);
    this.timer = self.setInterval(this.detectPlayerSize.bind(this), 1000);
    this.detectPlayerSize();
  };

  _proto.stopCapping = function stopCapping() {
    this.restrictedLevels = [];
    this.firstLevel = -1;
    this.autoLevelCapping = Number.POSITIVE_INFINITY;

    if (this.timer) {
      self.clearInterval(this.timer);
      this.timer = undefined;
    }
  };

  _proto.getDimensions = function getDimensions() {
    if (this.clientRect) {
      return this.clientRect;
    }

    var media = this.media;
    var boundsRect = {
      width: 0,
      height: 0
    };

    if (media) {
      var clientRect = media.getBoundingClientRect();
      boundsRect.width = clientRect.width;
      boundsRect.height = clientRect.height;

      if (!boundsRect.width && !boundsRect.height) {
        // When the media element has no width or height (equivalent to not being in the DOM),
        // then use its width and height attributes (media.width, media.height)
        boundsRect.width = clientRect.right - clientRect.left || media.width || 0;
        boundsRect.height = clientRect.bottom - clientRect.top || media.height || 0;
      }
    }

    this.clientRect = boundsRect;
    return boundsRect;
  };

  CapLevelController.isLevelAllowed = function isLevelAllowed(level, restrictedLevels) {
    if (restrictedLevels === void 0) {
      restrictedLevels = [];
    }

    return restrictedLevels.indexOf(level) === -1;
  };

  CapLevelController.getMaxLevelByMediaSize = function getMaxLevelByMediaSize(levels, width, height) {
    if (!levels || !levels.length) {
      return -1;
    } // Levels can have the same dimensions but differing bandwidths - since levels are ordered, we can look to the next
    // to determine whether we've chosen the greatest bandwidth for the media's dimensions


    var atGreatestBandiwdth = function atGreatestBandiwdth(curLevel, nextLevel) {
      if (!nextLevel) {
        return true;
      }

      return curLevel.width !== nextLevel.width || curLevel.height !== nextLevel.height;
    }; // If we run through the loop without breaking, the media's dimensions are greater than every level, so default to
    // the max level


    var maxLevelIndex = levels.length - 1;

    for (var i = 0; i < levels.length; i += 1) {
      var level = levels[i];

      if ((level.width >= width || level.height >= height) && atGreatestBandiwdth(level, levels[i + 1])) {
        maxLevelIndex = i;
        break;
      }
    }

    return maxLevelIndex;
  };

  _createClass(CapLevelController, [{
    key: "mediaWidth",
    get: function get() {
      return this.getDimensions().width * CapLevelController.contentScaleFactor;
    }
  }, {
    key: "mediaHeight",
    get: function get() {
      return this.getDimensions().height * CapLevelController.contentScaleFactor;
    }
  }], [{
    key: "contentScaleFactor",
    get: function get() {
      var pixelRatio = 1;

      try {
        pixelRatio = self.devicePixelRatio;
      } catch (e) {
        /* no-op */
      }

      return pixelRatio;
    }
  }]);

  return CapLevelController;
}();

/* harmony default export */ __webpack_exports__["default"] = (CapLevelController);

/***/ }),

/***/ "./src/controller/cmcd-controller.ts":
/*!*******************************************!*\
  !*** ./src/controller/cmcd-controller.ts ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return CMCDController; });
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _types_cmcd__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../types/cmcd */ "./src/types/cmcd.ts");
/* harmony import */ var _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../utils/buffer-helper */ "./src/utils/buffer-helper.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (it) return (it = it.call(o)).next.bind(it); if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }

function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }

function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }





/**
 * Controller to deal with Common Media Client Data (CMCD)
 * @see https://cdn.cta.tech/cta/media/media/resources/standards/pdfs/cta-5004-final.pdf
 */

var CMCDController = /*#__PURE__*/function () {
  // eslint-disable-line no-restricted-globals
  // eslint-disable-line no-restricted-globals
  function CMCDController(hls) {
    var _this = this;

    this.hls = void 0;
    this.config = void 0;
    this.media = void 0;
    this.sid = void 0;
    this.cid = void 0;
    this.useHeaders = false;
    this.initialized = false;
    this.starved = false;
    this.buffering = true;
    this.audioBuffer = void 0;
    this.videoBuffer = void 0;

    this.onWaiting = function () {
      if (_this.initialized) {
        _this.starved = true;
      }

      _this.buffering = true;
    };

    this.onPlaying = function () {
      if (!_this.initialized) {
        _this.initialized = true;
      }

      _this.buffering = false;
    };

    this.applyPlaylistData = function (context) {
      try {
        _this.apply(context, {
          ot: _types_cmcd__WEBPACK_IMPORTED_MODULE_1__["CMCDObjectType"].MANIFEST,
          su: !_this.initialized
        });
      } catch (error) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].warn('Could not generate manifest CMCD data.', error);
      }
    };

    this.applyFragmentData = function (context) {
      try {
        var fragment = context.frag;
        var level = _this.hls.levels[fragment.level];

        var ot = _this.getObjectType(fragment);

        var data = {
          d: fragment.duration * 1000,
          ot: ot
        };

        if (ot === _types_cmcd__WEBPACK_IMPORTED_MODULE_1__["CMCDObjectType"].VIDEO || ot === _types_cmcd__WEBPACK_IMPORTED_MODULE_1__["CMCDObjectType"].AUDIO || ot == _types_cmcd__WEBPACK_IMPORTED_MODULE_1__["CMCDObjectType"].MUXED) {
          data.br = level.bitrate / 1000;
          data.tb = _this.getTopBandwidth(ot);
          data.bl = _this.getBufferLength(ot);
        }

        _this.apply(context, data);
      } catch (error) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].warn('Could not generate segment CMCD data.', error);
      }
    };

    this.hls = hls;
    var config = this.config = hls.config;
    var cmcd = config.cmcd;

    if (cmcd != null) {
      config.pLoader = this.createPlaylistLoader();
      config.fLoader = this.createFragmentLoader();
      this.sid = cmcd.sessionId || CMCDController.uuid();
      this.cid = cmcd.contentId;
      this.useHeaders = cmcd.useHeaders === true;
      this.registerListeners();
    }
  }

  var _proto = CMCDController.prototype;

  _proto.registerListeners = function registerListeners() {
    var hls = this.hls;
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_ATTACHED, this.onMediaAttached, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_DETACHED, this.onMediaDetached, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].BUFFER_CREATED, this.onBufferCreated, this);
  };

  _proto.unregisterListeners = function unregisterListeners() {
    var hls = this.hls;
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_ATTACHED, this.onMediaAttached, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_DETACHED, this.onMediaDetached, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].BUFFER_CREATED, this.onBufferCreated, this);
    this.onMediaDetached();
  };

  _proto.destroy = function destroy() {
    this.unregisterListeners(); // @ts-ignore

    this.hls = this.config = this.audioBuffer = this.videoBuffer = null;
  };

  _proto.onMediaAttached = function onMediaAttached(event, data) {
    this.media = data.media;
    this.media.addEventListener('waiting', this.onWaiting);
    this.media.addEventListener('playing', this.onPlaying);
  };

  _proto.onMediaDetached = function onMediaDetached() {
    if (!this.media) {
      return;
    }

    this.media.removeEventListener('waiting', this.onWaiting);
    this.media.removeEventListener('playing', this.onPlaying); // @ts-ignore

    this.media = null;
  };

  _proto.onBufferCreated = function onBufferCreated(event, data) {
    var _data$tracks$audio, _data$tracks$video;

    this.audioBuffer = (_data$tracks$audio = data.tracks.audio) === null || _data$tracks$audio === void 0 ? void 0 : _data$tracks$audio.buffer;
    this.videoBuffer = (_data$tracks$video = data.tracks.video) === null || _data$tracks$video === void 0 ? void 0 : _data$tracks$video.buffer;
  };

  /**
   * Create baseline CMCD data
   */
  _proto.createData = function createData() {
    var _this$media;

    return {
      v: _types_cmcd__WEBPACK_IMPORTED_MODULE_1__["CMCDVersion"],
      sf: _types_cmcd__WEBPACK_IMPORTED_MODULE_1__["CMCDStreamingFormat"].HLS,
      sid: this.sid,
      cid: this.cid,
      pr: (_this$media = this.media) === null || _this$media === void 0 ? void 0 : _this$media.playbackRate,
      mtp: this.hls.bandwidthEstimate / 1000
    };
  }
  /**
   * Apply CMCD data to a request.
   */
  ;

  _proto.apply = function apply(context, data) {
    if (data === void 0) {
      data = {};
    }

    // apply baseline data
    _extends(data, this.createData());

    var isVideo = data.ot === _types_cmcd__WEBPACK_IMPORTED_MODULE_1__["CMCDObjectType"].INIT || data.ot === _types_cmcd__WEBPACK_IMPORTED_MODULE_1__["CMCDObjectType"].VIDEO || data.ot === _types_cmcd__WEBPACK_IMPORTED_MODULE_1__["CMCDObjectType"].MUXED;

    if (this.starved && isVideo) {
      data.bs = true;
      data.su = true;
      this.starved = false;
    }

    if (data.su == null) {
      data.su = this.buffering;
    } // TODO: Implement rtp, nrr, nor, dl


    if (this.useHeaders) {
      var headers = CMCDController.toHeaders(data);

      if (!Object.keys(headers).length) {
        return;
      }

      if (!context.headers) {
        context.headers = {};
      }

      _extends(context.headers, headers);
    } else {
      var query = CMCDController.toQuery(data);

      if (!query) {
        return;
      }

      context.url = CMCDController.appendQueryToUri(context.url, query);
    }
  }
  /**
   * Apply CMCD data to a manifest request.
   */
  ;

  /**
   * The CMCD object type.
   */
  _proto.getObjectType = function getObjectType(fragment) {
    var type = fragment.type;

    if (type === 'subtitle') {
      return _types_cmcd__WEBPACK_IMPORTED_MODULE_1__["CMCDObjectType"].TIMED_TEXT;
    }

    if (fragment.sn === 'initSegment') {
      return _types_cmcd__WEBPACK_IMPORTED_MODULE_1__["CMCDObjectType"].INIT;
    }

    if (type === 'audio') {
      return _types_cmcd__WEBPACK_IMPORTED_MODULE_1__["CMCDObjectType"].AUDIO;
    }

    if (type === 'main') {
      if (!this.hls.audioTracks.length) {
        return _types_cmcd__WEBPACK_IMPORTED_MODULE_1__["CMCDObjectType"].MUXED;
      }

      return _types_cmcd__WEBPACK_IMPORTED_MODULE_1__["CMCDObjectType"].VIDEO;
    }

    return undefined;
  }
  /**
   * Get the highest bitrate.
   */
  ;

  _proto.getTopBandwidth = function getTopBandwidth(type) {
    var bitrate = 0;
    var levels = type === _types_cmcd__WEBPACK_IMPORTED_MODULE_1__["CMCDObjectType"].AUDIO ? this.hls.audioTracks : this.hls.levels;

    for (var _iterator = _createForOfIteratorHelperLoose(levels), _step; !(_step = _iterator()).done;) {
      var level = _step.value;

      if (level.bitrate > bitrate) {
        bitrate = level.bitrate;
      }
    }

    return bitrate > 0 ? bitrate : NaN;
  }
  /**
   * Get the buffer length for a media type in milliseconds
   */
  ;

  _proto.getBufferLength = function getBufferLength(type) {
    var media = this.hls.media;
    var buffer = type === _types_cmcd__WEBPACK_IMPORTED_MODULE_1__["CMCDObjectType"].AUDIO ? this.audioBuffer : this.videoBuffer;

    if (!buffer || !media) {
      return NaN;
    }

    var info = _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_2__["BufferHelper"].bufferInfo(buffer, media.currentTime, this.config.maxBufferHole);
    return info.len * 1000;
  }
  /**
   * Create a playlist loader
   */
  ;

  _proto.createPlaylistLoader = function createPlaylistLoader() {
    var pLoader = this.config.pLoader;
    var apply = this.applyPlaylistData;
    var Ctor = pLoader || this.config.loader;
    return /*#__PURE__*/function () {
      function CmcdPlaylistLoader(config) {
        this.loader = void 0;
        this.loader = new Ctor(config);
      }

      var _proto2 = CmcdPlaylistLoader.prototype;

      _proto2.destroy = function destroy() {
        this.loader.destroy();
      };

      _proto2.abort = function abort() {
        this.loader.abort();
      };

      _proto2.load = function load(context, config, callbacks) {
        apply(context);
        this.loader.load(context, config, callbacks);
      };

      _createClass(CmcdPlaylistLoader, [{
        key: "stats",
        get: function get() {
          return this.loader.stats;
        }
      }, {
        key: "context",
        get: function get() {
          return this.loader.context;
        }
      }]);

      return CmcdPlaylistLoader;
    }();
  }
  /**
   * Create a playlist loader
   */
  ;

  _proto.createFragmentLoader = function createFragmentLoader() {
    var fLoader = this.config.fLoader;
    var apply = this.applyFragmentData;
    var Ctor = fLoader || this.config.loader;
    return /*#__PURE__*/function () {
      function CmcdFragmentLoader(config) {
        this.loader = void 0;
        this.loader = new Ctor(config);
      }

      var _proto3 = CmcdFragmentLoader.prototype;

      _proto3.destroy = function destroy() {
        this.loader.destroy();
      };

      _proto3.abort = function abort() {
        this.loader.abort();
      };

      _proto3.load = function load(context, config, callbacks) {
        apply(context);
        this.loader.load(context, config, callbacks);
      };

      _createClass(CmcdFragmentLoader, [{
        key: "stats",
        get: function get() {
          return this.loader.stats;
        }
      }, {
        key: "context",
        get: function get() {
          return this.loader.context;
        }
      }]);

      return CmcdFragmentLoader;
    }();
  }
  /**
   * Generate a random v4 UUI
   *
   * @returns {string}
   */
  ;

  CMCDController.uuid = function uuid() {
    var url = URL.createObjectURL(new Blob());
    var uuid = url.toString();
    URL.revokeObjectURL(url);
    return uuid.substr(uuid.lastIndexOf('/') + 1);
  }
  /**
   * Serialize a CMCD data object according to the rules defined in the
   * section 3.2 of
   * [CTA-5004](https://cdn.cta.tech/cta/media/media/resources/standards/pdfs/cta-5004-final.pdf).
   */
  ;

  CMCDController.serialize = function serialize(data) {
    var results = [];

    var isValid = function isValid(value) {
      return !Number.isNaN(value) && value != null && value !== '' && value !== false;
    };

    var toRounded = function toRounded(value) {
      return Math.round(value);
    };

    var toHundred = function toHundred(value) {
      return toRounded(value / 100) * 100;
    };

    var toUrlSafe = function toUrlSafe(value) {
      return encodeURIComponent(value);
    };

    var formatters = {
      br: toRounded,
      d: toRounded,
      bl: toHundred,
      dl: toHundred,
      mtp: toHundred,
      nor: toUrlSafe,
      rtp: toHundred,
      tb: toRounded
    };
    var keys = Object.keys(data || {}).sort();

    for (var _iterator2 = _createForOfIteratorHelperLoose(keys), _step2; !(_step2 = _iterator2()).done;) {
      var key = _step2.value;
      var value = data[key]; // ignore invalid values

      if (!isValid(value)) {
        continue;
      } // Version should only be reported if not equal to 1.


      if (key === 'v' && value === 1) {
        continue;
      } // Playback rate should only be sent if not equal to 1.


      if (key == 'pr' && value === 1) {
        continue;
      } // Certain values require special formatting


      var formatter = formatters[key];

      if (formatter) {
        value = formatter(value);
      } // Serialize the key/value pair


      var type = typeof value;
      var result = void 0;

      if (key === 'ot' || key === 'sf' || key === 'st') {
        result = key + "=" + value;
      } else if (type === 'boolean') {
        result = key;
      } else if (type === 'number') {
        result = key + "=" + value;
      } else {
        result = key + "=" + JSON.stringify(value);
      }

      results.push(result);
    }

    return results.join(',');
  }
  /**
   * Convert a CMCD data object to request headers according to the rules
   * defined in the section 2.1 and 3.2 of
   * [CTA-5004](https://cdn.cta.tech/cta/media/media/resources/standards/pdfs/cta-5004-final.pdf).
   */
  ;

  CMCDController.toHeaders = function toHeaders(data) {
    var keys = Object.keys(data);
    var headers = {};
    var headerNames = ['Object', 'Request', 'Session', 'Status'];
    var headerGroups = [{}, {}, {}, {}];
    var headerMap = {
      br: 0,
      d: 0,
      ot: 0,
      tb: 0,
      bl: 1,
      dl: 1,
      mtp: 1,
      nor: 1,
      nrr: 1,
      su: 1,
      cid: 2,
      pr: 2,
      sf: 2,
      sid: 2,
      st: 2,
      v: 2,
      bs: 3,
      rtp: 3
    };

    for (var _i = 0, _keys = keys; _i < _keys.length; _i++) {
      var key = _keys[_i];
      // Unmapped fields are mapped to the Request header
      var index = headerMap[key] != null ? headerMap[key] : 1;
      headerGroups[index][key] = data[key];
    }

    for (var i = 0; i < headerGroups.length; i++) {
      var value = CMCDController.serialize(headerGroups[i]);

      if (value) {
        headers["CMCD-" + headerNames[i]] = value;
      }
    }

    return headers;
  }
  /**
   * Convert a CMCD data object to query args according to the rules
   * defined in the section 2.2 and 3.2 of
   * [CTA-5004](https://cdn.cta.tech/cta/media/media/resources/standards/pdfs/cta-5004-final.pdf).
   */
  ;

  CMCDController.toQuery = function toQuery(data) {
    return "CMCD=" + encodeURIComponent(CMCDController.serialize(data));
  }
  /**
   * Append query args to a uri.
   */
  ;

  CMCDController.appendQueryToUri = function appendQueryToUri(uri, query) {
    if (!query) {
      return uri;
    }

    var separator = uri.includes('?') ? '&' : '?';
    return "" + uri + separator + query;
  };

  return CMCDController;
}();



/***/ }),

/***/ "./src/controller/eme-controller.ts":
/*!******************************************!*\
  !*** ./src/controller/eme-controller.ts ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var _utils_mediakeys_helper__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../utils/mediakeys-helper */ "./src/utils/mediakeys-helper.ts");
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

/**
 * @author Stephan Hesse <disparat@gmail.com> | <tchakabam@gmail.com>
 *
 * DRM support for Hls.js
 */




var MAX_LICENSE_REQUEST_FAILURES = 3;
/**
 * @see https://developer.mozilla.org/en-US/docs/Web/API/MediaKeySystemConfiguration
 * @param {Array<string>} audioCodecs List of required audio codecs to support
 * @param {Array<string>} videoCodecs List of required video codecs to support
 * @param {object} drmSystemOptions Optional parameters/requirements for the key-system
 * @returns {Array<MediaSystemConfiguration>} An array of supported configurations
 */

var createWidevineMediaKeySystemConfigurations = function createWidevineMediaKeySystemConfigurations(audioCodecs, videoCodecs, drmSystemOptions) {
  /* jshint ignore:line */
  var baseConfig = {
    // initDataTypes: ['keyids', 'mp4'],
    // label: "",
    // persistentState: "not-allowed", // or "required" ?
    // distinctiveIdentifier: "not-allowed", // or "required" ?
    // sessionTypes: ['temporary'],
    audioCapabilities: [],
    // { contentType: 'audio/mp4; codecs="mp4a.40.2"' }
    videoCapabilities: [] // { contentType: 'video/mp4; codecs="avc1.42E01E"' }

  };
  audioCodecs.forEach(function (codec) {
    baseConfig.audioCapabilities.push({
      contentType: "audio/mp4; codecs=\"" + codec + "\"",
      robustness: drmSystemOptions.audioRobustness || ''
    });
  });
  videoCodecs.forEach(function (codec) {
    baseConfig.videoCapabilities.push({
      contentType: "video/mp4; codecs=\"" + codec + "\"",
      robustness: drmSystemOptions.videoRobustness || ''
    });
  });
  return [baseConfig];
};
/**
 * The idea here is to handle key-system (and their respective platforms) specific configuration differences
 * in order to work with the local requestMediaKeySystemAccess method.
 *
 * We can also rule-out platform-related key-system support at this point by throwing an error.
 *
 * @param {string} keySystem Identifier for the key-system, see `KeySystems` enum
 * @param {Array<string>} audioCodecs List of required audio codecs to support
 * @param {Array<string>} videoCodecs List of required video codecs to support
 * @throws will throw an error if a unknown key system is passed
 * @returns {Array<MediaSystemConfiguration>} A non-empty Array of MediaKeySystemConfiguration objects
 */


var getSupportedMediaKeySystemConfigurations = function getSupportedMediaKeySystemConfigurations(keySystem, audioCodecs, videoCodecs, drmSystemOptions) {
  switch (keySystem) {
    case _utils_mediakeys_helper__WEBPACK_IMPORTED_MODULE_3__["KeySystems"].WIDEVINE:
      return createWidevineMediaKeySystemConfigurations(audioCodecs, videoCodecs, drmSystemOptions);

    default:
      throw new Error("Unknown key-system: " + keySystem);
  }
};

/**
 * Controller to deal with encrypted media extensions (EME)
 * @see https://developer.mozilla.org/en-US/docs/Web/API/Encrypted_Media_Extensions_API
 *
 * @class
 * @constructor
 */
var EMEController = /*#__PURE__*/function () {
  /**
   * @constructs
   * @param {Hls} hls Our Hls.js instance
   */
  function EMEController(hls) {
    this.hls = void 0;
    this._widevineLicenseUrl = void 0;
    this._licenseXhrSetup = void 0;
    this._licenseResponseCallback = void 0;
    this._emeEnabled = void 0;
    this._requestMediaKeySystemAccess = void 0;
    this._drmSystemOptions = void 0;
    this._config = void 0;
    this._mediaKeysList = [];
    this._media = null;
    this._hasSetMediaKeys = false;
    this._requestLicenseFailureCount = 0;
    this.mediaKeysPromise = null;
    this._onMediaEncrypted = this.onMediaEncrypted.bind(this);
    this.hls = hls;
    this._config = hls.config;
    this._widevineLicenseUrl = this._config.widevineLicenseUrl;
    this._licenseXhrSetup = this._config.licenseXhrSetup;
    this._licenseResponseCallback = this._config.licenseResponseCallback;
    this._emeEnabled = this._config.emeEnabled;
    this._requestMediaKeySystemAccess = this._config.requestMediaKeySystemAccessFunc;
    this._drmSystemOptions = this._config.drmSystemOptions;

    this._registerListeners();
  }

  var _proto = EMEController.prototype;

  _proto.destroy = function destroy() {
    this._unregisterListeners(); // @ts-ignore


    this.hls = this._onMediaEncrypted = null;
    this._requestMediaKeySystemAccess = null;
  };

  _proto._registerListeners = function _registerListeners() {
    this.hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_ATTACHED, this.onMediaAttached, this);
    this.hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_DETACHED, this.onMediaDetached, this);
    this.hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MANIFEST_PARSED, this.onManifestParsed, this);
  };

  _proto._unregisterListeners = function _unregisterListeners() {
    this.hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_ATTACHED, this.onMediaAttached, this);
    this.hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_DETACHED, this.onMediaDetached, this);
    this.hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MANIFEST_PARSED, this.onManifestParsed, this);
  }
  /**
   * @param {string} keySystem Identifier for the key-system, see `KeySystems` enum
   * @returns {string} License server URL for key-system (if any configured, otherwise causes error)
   * @throws if a unsupported keysystem is passed
   */
  ;

  _proto.getLicenseServerUrl = function getLicenseServerUrl(keySystem) {
    switch (keySystem) {
      case _utils_mediakeys_helper__WEBPACK_IMPORTED_MODULE_3__["KeySystems"].WIDEVINE:
        if (!this._widevineLicenseUrl) {
          break;
        }

        return this._widevineLicenseUrl;
    }

    throw new Error("no license server URL configured for key-system \"" + keySystem + "\"");
  }
  /**
   * Requests access object and adds it to our list upon success
   * @private
   * @param {string} keySystem System ID (see `KeySystems`)
   * @param {Array<string>} audioCodecs List of required audio codecs to support
   * @param {Array<string>} videoCodecs List of required video codecs to support
   * @throws When a unsupported KeySystem is passed
   */
  ;

  _proto._attemptKeySystemAccess = function _attemptKeySystemAccess(keySystem, audioCodecs, videoCodecs) {
    var _this = this;

    // This can throw, but is caught in event handler callpath
    var mediaKeySystemConfigs = getSupportedMediaKeySystemConfigurations(keySystem, audioCodecs, videoCodecs, this._drmSystemOptions);
    _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log('Requesting encrypted media key-system access'); // expecting interface like window.navigator.requestMediaKeySystemAccess

    var keySystemAccessPromise = this.requestMediaKeySystemAccess(keySystem, mediaKeySystemConfigs);
    this.mediaKeysPromise = keySystemAccessPromise.then(function (mediaKeySystemAccess) {
      return _this._onMediaKeySystemAccessObtained(keySystem, mediaKeySystemAccess);
    });
    keySystemAccessPromise.catch(function (err) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error("Failed to obtain key-system \"" + keySystem + "\" access:", err);
    });
  };

  /**
   * Handles obtaining access to a key-system
   * @private
   * @param {string} keySystem
   * @param {MediaKeySystemAccess} mediaKeySystemAccess https://developer.mozilla.org/en-US/docs/Web/API/MediaKeySystemAccess
   */
  _proto._onMediaKeySystemAccessObtained = function _onMediaKeySystemAccessObtained(keySystem, mediaKeySystemAccess) {
    var _this2 = this;

    _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log("Access for key-system \"" + keySystem + "\" obtained");
    var mediaKeysListItem = {
      mediaKeysSessionInitialized: false,
      mediaKeySystemAccess: mediaKeySystemAccess,
      mediaKeySystemDomain: keySystem
    };

    this._mediaKeysList.push(mediaKeysListItem);

    var mediaKeysPromise = Promise.resolve().then(function () {
      return mediaKeySystemAccess.createMediaKeys();
    }).then(function (mediaKeys) {
      mediaKeysListItem.mediaKeys = mediaKeys;
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log("Media-keys created for key-system \"" + keySystem + "\"");

      _this2._onMediaKeysCreated();

      return mediaKeys;
    });
    mediaKeysPromise.catch(function (err) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error('Failed to create media-keys:', err);
    });
    return mediaKeysPromise;
  }
  /**
   * Handles key-creation (represents access to CDM). We are going to create key-sessions upon this
   * for all existing keys where no session exists yet.
   *
   * @private
   */
  ;

  _proto._onMediaKeysCreated = function _onMediaKeysCreated() {
    var _this3 = this;

    // check for all key-list items if a session exists, otherwise, create one
    this._mediaKeysList.forEach(function (mediaKeysListItem) {
      if (!mediaKeysListItem.mediaKeysSession) {
        // mediaKeys is definitely initialized here
        mediaKeysListItem.mediaKeysSession = mediaKeysListItem.mediaKeys.createSession();

        _this3._onNewMediaKeySession(mediaKeysListItem.mediaKeysSession);
      }
    });
  }
  /**
   * @private
   * @param {*} keySession
   */
  ;

  _proto._onNewMediaKeySession = function _onNewMediaKeySession(keySession) {
    var _this4 = this;

    _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log("New key-system session " + keySession.sessionId);
    keySession.addEventListener('message', function (event) {
      _this4._onKeySessionMessage(keySession, event.message);
    }, false);
  }
  /**
   * @private
   * @param {MediaKeySession} keySession
   * @param {ArrayBuffer} message
   */
  ;

  _proto._onKeySessionMessage = function _onKeySessionMessage(keySession, message) {
    _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log('Got EME message event, creating license request');

    this._requestLicense(message, function (data) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log("Received license data (length: " + (data ? data.byteLength : data) + "), updating key-session");
      keySession.update(data);
    });
  }
  /**
   * @private
   * @param e {MediaEncryptedEvent}
   */
  ;

  _proto.onMediaEncrypted = function onMediaEncrypted(e) {
    var _this5 = this;

    _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log("Media is encrypted using \"" + e.initDataType + "\" init data type");

    if (!this.mediaKeysPromise) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error('Fatal: Media is encrypted but no CDM access or no keys have been requested');
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, {
        type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].KEY_SYSTEM_ERROR,
        details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].KEY_SYSTEM_NO_KEYS,
        fatal: true
      });
      return;
    }

    var finallySetKeyAndStartSession = function finallySetKeyAndStartSession(mediaKeys) {
      if (!_this5._media) {
        return;
      }

      _this5._attemptSetMediaKeys(mediaKeys);

      _this5._generateRequestWithPreferredKeySession(e.initDataType, e.initData);
    }; // Could use `Promise.finally` but some Promise polyfills are missing it


    this.mediaKeysPromise.then(finallySetKeyAndStartSession).catch(finallySetKeyAndStartSession);
  }
  /**
   * @private
   */
  ;

  _proto._attemptSetMediaKeys = function _attemptSetMediaKeys(mediaKeys) {
    if (!this._media) {
      throw new Error('Attempted to set mediaKeys without first attaching a media element');
    }

    if (!this._hasSetMediaKeys) {
      // FIXME: see if we can/want/need-to really to deal with several potential key-sessions?
      var keysListItem = this._mediaKeysList[0];

      if (!keysListItem || !keysListItem.mediaKeys) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error('Fatal: Media is encrypted but no CDM access or no keys have been obtained yet');
        this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, {
          type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].KEY_SYSTEM_ERROR,
          details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].KEY_SYSTEM_NO_KEYS,
          fatal: true
        });
        return;
      }

      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log('Setting keys for encrypted media');

      this._media.setMediaKeys(keysListItem.mediaKeys);

      this._hasSetMediaKeys = true;
    }
  }
  /**
   * @private
   */
  ;

  _proto._generateRequestWithPreferredKeySession = function _generateRequestWithPreferredKeySession(initDataType, initData) {
    var _this6 = this;

    // FIXME: see if we can/want/need-to really to deal with several potential key-sessions?
    var keysListItem = this._mediaKeysList[0];

    if (!keysListItem) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error('Fatal: Media is encrypted but not any key-system access has been obtained yet');
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, {
        type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].KEY_SYSTEM_ERROR,
        details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].KEY_SYSTEM_NO_ACCESS,
        fatal: true
      });
      return;
    }

    if (keysListItem.mediaKeysSessionInitialized) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].warn('Key-Session already initialized but requested again');
      return;
    }

    var keySession = keysListItem.mediaKeysSession;

    if (!keySession) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error('Fatal: Media is encrypted but no key-session existing');
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, {
        type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].KEY_SYSTEM_ERROR,
        details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].KEY_SYSTEM_NO_SESSION,
        fatal: true
      });
      return;
    } // initData is null if the media is not CORS-same-origin


    if (!initData) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].warn('Fatal: initData required for generating a key session is null');
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, {
        type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].KEY_SYSTEM_ERROR,
        details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].KEY_SYSTEM_NO_INIT_DATA,
        fatal: true
      });
      return;
    }

    _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log("Generating key-session request for \"" + initDataType + "\" init data type");
    keysListItem.mediaKeysSessionInitialized = true;
    keySession.generateRequest(initDataType, initData).then(function () {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].debug('Key-session generation succeeded');
    }).catch(function (err) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error('Error generating key-session request:', err);

      _this6.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, {
        type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].KEY_SYSTEM_ERROR,
        details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].KEY_SYSTEM_NO_SESSION,
        fatal: false
      });
    });
  }
  /**
   * @private
   * @param {string} url License server URL
   * @param {ArrayBuffer} keyMessage Message data issued by key-system
   * @param {function} callback Called when XHR has succeeded
   * @returns {XMLHttpRequest} Unsent (but opened state) XHR object
   * @throws if XMLHttpRequest construction failed
   */
  ;

  _proto._createLicenseXhr = function _createLicenseXhr(url, keyMessage, callback) {
    var xhr = new XMLHttpRequest();
    xhr.responseType = 'arraybuffer';
    xhr.onreadystatechange = this._onLicenseRequestReadyStageChange.bind(this, xhr, url, keyMessage, callback);
    var licenseXhrSetup = this._licenseXhrSetup;

    if (licenseXhrSetup) {
      try {
        licenseXhrSetup.call(this.hls, xhr, url);
        licenseXhrSetup = undefined;
      } catch (e) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error(e);
      }
    }

    try {
      // if licenseXhrSetup did not yet call open, let's do it now
      if (!xhr.readyState) {
        xhr.open('POST', url, true);
      }

      if (licenseXhrSetup) {
        licenseXhrSetup.call(this.hls, xhr, url);
      }
    } catch (e) {
      // IE11 throws an exception on xhr.open if attempting to access an HTTP resource over HTTPS
      throw new Error("issue setting up KeySystem license XHR " + e);
    }

    return xhr;
  }
  /**
   * @private
   * @param {XMLHttpRequest} xhr
   * @param {string} url License server URL
   * @param {ArrayBuffer} keyMessage Message data issued by key-system
   * @param {function} callback Called when XHR has succeeded
   */
  ;

  _proto._onLicenseRequestReadyStageChange = function _onLicenseRequestReadyStageChange(xhr, url, keyMessage, callback) {
    switch (xhr.readyState) {
      case 4:
        if (xhr.status === 200) {
          this._requestLicenseFailureCount = 0;
          _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log('License request succeeded');
          var _data = xhr.response;
          var licenseResponseCallback = this._licenseResponseCallback;

          if (licenseResponseCallback) {
            try {
              _data = licenseResponseCallback.call(this.hls, xhr, url);
            } catch (e) {
              _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error(e);
            }
          }

          callback(_data);
        } else {
          _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error("License Request XHR failed (" + url + "). Status: " + xhr.status + " (" + xhr.statusText + ")");
          this._requestLicenseFailureCount++;

          if (this._requestLicenseFailureCount > MAX_LICENSE_REQUEST_FAILURES) {
            this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, {
              type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].KEY_SYSTEM_ERROR,
              details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].KEY_SYSTEM_LICENSE_REQUEST_FAILED,
              fatal: true
            });
            return;
          }

          var attemptsLeft = MAX_LICENSE_REQUEST_FAILURES - this._requestLicenseFailureCount + 1;
          _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].warn("Retrying license request, " + attemptsLeft + " attempts left");

          this._requestLicense(keyMessage, callback);
        }

        break;
    }
  }
  /**
   * @private
   * @param {MediaKeysListItem} keysListItem
   * @param {ArrayBuffer} keyMessage
   * @returns {ArrayBuffer} Challenge data posted to license server
   * @throws if KeySystem is unsupported
   */
  ;

  _proto._generateLicenseRequestChallenge = function _generateLicenseRequestChallenge(keysListItem, keyMessage) {
    switch (keysListItem.mediaKeySystemDomain) {
      // case KeySystems.PLAYREADY:
      // from https://github.com/MicrosoftEdge/Demos/blob/master/eme/scripts/demo.js

      /*
      if (this.licenseType !== this.LICENSE_TYPE_WIDEVINE) {
        // For PlayReady CDMs, we need to dig the Challenge out of the XML.
        var keyMessageXml = new DOMParser().parseFromString(String.fromCharCode.apply(null, new Uint16Array(keyMessage)), 'application/xml');
        if (keyMessageXml.getElementsByTagName('Challenge')[0]) {
            challenge = atob(keyMessageXml.getElementsByTagName('Challenge')[0].childNodes[0].nodeValue);
        } else {
            throw 'Cannot find <Challenge> in key message';
        }
        var headerNames = keyMessageXml.getElementsByTagName('name');
        var headerValues = keyMessageXml.getElementsByTagName('value');
        if (headerNames.length !== headerValues.length) {
            throw 'Mismatched header <name>/<value> pair in key message';
        }
        for (var i = 0; i < headerNames.length; i++) {
            xhr.setRequestHeader(headerNames[i].childNodes[0].nodeValue, headerValues[i].childNodes[0].nodeValue);
        }
      }
      break;
      */
      case _utils_mediakeys_helper__WEBPACK_IMPORTED_MODULE_3__["KeySystems"].WIDEVINE:
        // For Widevine CDMs, the challenge is the keyMessage.
        return keyMessage;
    }

    throw new Error("unsupported key-system: " + keysListItem.mediaKeySystemDomain);
  }
  /**
   * @private
   * @param keyMessage
   * @param callback
   */
  ;

  _proto._requestLicense = function _requestLicense(keyMessage, callback) {
    _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log('Requesting content license for key-system');
    var keysListItem = this._mediaKeysList[0];

    if (!keysListItem) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error('Fatal error: Media is encrypted but no key-system access has been obtained yet');
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, {
        type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].KEY_SYSTEM_ERROR,
        details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].KEY_SYSTEM_NO_ACCESS,
        fatal: true
      });
      return;
    }

    try {
      var _url = this.getLicenseServerUrl(keysListItem.mediaKeySystemDomain);

      var _xhr = this._createLicenseXhr(_url, keyMessage, callback);

      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log("Sending license request to URL: " + _url);

      var challenge = this._generateLicenseRequestChallenge(keysListItem, keyMessage);

      _xhr.send(challenge);
    } catch (e) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error("Failure requesting DRM license: " + e);
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, {
        type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].KEY_SYSTEM_ERROR,
        details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].KEY_SYSTEM_LICENSE_REQUEST_FAILED,
        fatal: true
      });
    }
  };

  _proto.onMediaAttached = function onMediaAttached(event, data) {
    if (!this._emeEnabled) {
      return;
    }

    var media = data.media; // keep reference of media

    this._media = media;
    media.addEventListener('encrypted', this._onMediaEncrypted);
  };

  _proto.onMediaDetached = function onMediaDetached() {
    var media = this._media;
    var mediaKeysList = this._mediaKeysList;

    if (!media) {
      return;
    }

    media.removeEventListener('encrypted', this._onMediaEncrypted);
    this._media = null;
    this._mediaKeysList = []; // Close all sessions and remove media keys from the video element.

    Promise.all(mediaKeysList.map(function (mediaKeysListItem) {
      if (mediaKeysListItem.mediaKeysSession) {
        return mediaKeysListItem.mediaKeysSession.close().catch(function () {// Ignore errors when closing the sessions. Closing a session that
          // generated no key requests will throw an error.
        });
      }
    })).then(function () {
      return media.setMediaKeys(null);
    }).catch(function () {// Ignore any failures while removing media keys from the video element.
    });
  };

  _proto.onManifestParsed = function onManifestParsed(event, data) {
    if (!this._emeEnabled) {
      return;
    }

    var audioCodecs = data.levels.map(function (level) {
      return level.audioCodec;
    }).filter(function (audioCodec) {
      return !!audioCodec;
    });
    var videoCodecs = data.levels.map(function (level) {
      return level.videoCodec;
    }).filter(function (videoCodec) {
      return !!videoCodec;
    });

    this._attemptKeySystemAccess(_utils_mediakeys_helper__WEBPACK_IMPORTED_MODULE_3__["KeySystems"].WIDEVINE, audioCodecs, videoCodecs);
  };

  _createClass(EMEController, [{
    key: "requestMediaKeySystemAccess",
    get: function get() {
      if (!this._requestMediaKeySystemAccess) {
        throw new Error('No requestMediaKeySystemAccess function configured');
      }

      return this._requestMediaKeySystemAccess;
    }
  }]);

  return EMEController;
}();

/* harmony default export */ __webpack_exports__["default"] = (EMEController);

/***/ }),

/***/ "./src/controller/fps-controller.ts":
/*!******************************************!*\
  !*** ./src/controller/fps-controller.ts ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");



var FPSController = /*#__PURE__*/function () {
  // stream controller must be provided as a dependency!
  function FPSController(hls) {
    this.hls = void 0;
    this.isVideoPlaybackQualityAvailable = false;
    this.timer = void 0;
    this.media = null;
    this.lastTime = void 0;
    this.lastDroppedFrames = 0;
    this.lastDecodedFrames = 0;
    this.streamController = void 0;
    this.hls = hls;
    this.registerListeners();
  }

  var _proto = FPSController.prototype;

  _proto.setStreamController = function setStreamController(streamController) {
    this.streamController = streamController;
  };

  _proto.registerListeners = function registerListeners() {
    this.hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_ATTACHING, this.onMediaAttaching, this);
  };

  _proto.unregisterListeners = function unregisterListeners() {
    this.hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_ATTACHING, this.onMediaAttaching);
  };

  _proto.destroy = function destroy() {
    if (this.timer) {
      clearInterval(this.timer);
    }

    this.unregisterListeners();
    this.isVideoPlaybackQualityAvailable = false;
    this.media = null;
  };

  _proto.onMediaAttaching = function onMediaAttaching(event, data) {
    var config = this.hls.config;

    if (config.capLevelOnFPSDrop) {
      var media = data.media instanceof self.HTMLVideoElement ? data.media : null;
      this.media = media;

      if (media && typeof media.getVideoPlaybackQuality === 'function') {
        this.isVideoPlaybackQualityAvailable = true;
      }

      self.clearInterval(this.timer);
      this.timer = self.setInterval(this.checkFPSInterval.bind(this), config.fpsDroppedMonitoringPeriod);
    }
  };

  _proto.checkFPS = function checkFPS(video, decodedFrames, droppedFrames) {
    var currentTime = performance.now();

    if (decodedFrames) {
      if (this.lastTime) {
        var currentPeriod = currentTime - this.lastTime;
        var currentDropped = droppedFrames - this.lastDroppedFrames;
        var currentDecoded = decodedFrames - this.lastDecodedFrames;
        var droppedFPS = 1000 * currentDropped / currentPeriod;
        var hls = this.hls;
        hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].FPS_DROP, {
          currentDropped: currentDropped,
          currentDecoded: currentDecoded,
          totalDroppedFrames: droppedFrames
        });

        if (droppedFPS > 0) {
          // logger.log('checkFPS : droppedFPS/decodedFPS:' + droppedFPS/(1000 * currentDecoded / currentPeriod));
          if (currentDropped > hls.config.fpsDroppedMonitoringThreshold * currentDecoded) {
            var currentLevel = hls.currentLevel;
            _utils_logger__WEBPACK_IMPORTED_MODULE_1__["logger"].warn('drop FPS ratio greater than max allowed value for currentLevel: ' + currentLevel);

            if (currentLevel > 0 && (hls.autoLevelCapping === -1 || hls.autoLevelCapping >= currentLevel)) {
              currentLevel = currentLevel - 1;
              hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].FPS_DROP_LEVEL_CAPPING, {
                level: currentLevel,
                droppedLevel: hls.currentLevel
              });
              hls.autoLevelCapping = currentLevel;
              this.streamController.nextLevelSwitch();
            }
          }
        }
      }

      this.lastTime = currentTime;
      this.lastDroppedFrames = droppedFrames;
      this.lastDecodedFrames = decodedFrames;
    }
  };

  _proto.checkFPSInterval = function checkFPSInterval() {
    var video = this.media;

    if (video) {
      if (this.isVideoPlaybackQualityAvailable) {
        var videoPlaybackQuality = video.getVideoPlaybackQuality();
        this.checkFPS(video, videoPlaybackQuality.totalVideoFrames, videoPlaybackQuality.droppedVideoFrames);
      } else {
        // HTMLVideoElement doesn't include the webkit types
        this.checkFPS(video, video.webkitDecodedFrameCount, video.webkitDroppedFrameCount);
      }
    }
  };

  return FPSController;
}();

/* harmony default export */ __webpack_exports__["default"] = (FPSController);

/***/ }),

/***/ "./src/controller/fragment-finders.ts":
/*!********************************************!*\
  !*** ./src/controller/fragment-finders.ts ***!
  \********************************************/
/*! exports provided: findFragmentByPDT, findFragmentByPTS, fragmentWithinToleranceTest, pdtWithinToleranceTest, findFragWithCC */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findFragmentByPDT", function() { return findFragmentByPDT; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findFragmentByPTS", function() { return findFragmentByPTS; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "fragmentWithinToleranceTest", function() { return fragmentWithinToleranceTest; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "pdtWithinToleranceTest", function() { return pdtWithinToleranceTest; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findFragWithCC", function() { return findFragWithCC; });
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var _utils_binary_search__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/binary-search */ "./src/utils/binary-search.ts");



/**
 * Returns first fragment whose endPdt value exceeds the given PDT.
 * @param {Array<Fragment>} fragments - The array of candidate fragments
 * @param {number|null} [PDTValue = null] - The PDT value which must be exceeded
 * @param {number} [maxFragLookUpTolerance = 0] - The amount of time that a fragment's start/end can be within in order to be considered contiguous
 * @returns {*|null} fragment - The best matching fragment
 */
function findFragmentByPDT(fragments, PDTValue, maxFragLookUpTolerance) {
  if (PDTValue === null || !Array.isArray(fragments) || !fragments.length || !Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(PDTValue)) {
    return null;
  } // if less than start


  var startPDT = fragments[0].programDateTime;

  if (PDTValue < (startPDT || 0)) {
    return null;
  }

  var endPDT = fragments[fragments.length - 1].endProgramDateTime;

  if (PDTValue >= (endPDT || 0)) {
    return null;
  }

  maxFragLookUpTolerance = maxFragLookUpTolerance || 0;

  for (var seg = 0; seg < fragments.length; ++seg) {
    var frag = fragments[seg];

    if (pdtWithinToleranceTest(PDTValue, maxFragLookUpTolerance, frag)) {
      return frag;
    }
  }

  return null;
}
/**
 * Finds a fragment based on the SN of the previous fragment; or based on the needs of the current buffer.
 * This method compensates for small buffer gaps by applying a tolerance to the start of any candidate fragment, thus
 * breaking any traps which would cause the same fragment to be continuously selected within a small range.
 * @param {*} fragPrevious - The last frag successfully appended
 * @param {Array} fragments - The array of candidate fragments
 * @param {number} [bufferEnd = 0] - The end of the contiguous buffered range the playhead is currently within
 * @param {number} maxFragLookUpTolerance - The amount of time that a fragment's start/end can be within in order to be considered contiguous
 * @returns {*} foundFrag - The best matching fragment
 */

function findFragmentByPTS(fragPrevious, fragments, bufferEnd, maxFragLookUpTolerance) {
  if (bufferEnd === void 0) {
    bufferEnd = 0;
  }

  if (maxFragLookUpTolerance === void 0) {
    maxFragLookUpTolerance = 0;
  }

  var fragNext = null;

  if (fragPrevious) {
    fragNext = fragments[fragPrevious.sn - fragments[0].sn + 1] || null;
  } else if (bufferEnd === 0 && fragments[0].start === 0) {
    fragNext = fragments[0];
  } // Prefer the next fragment if it's within tolerance


  if (fragNext && fragmentWithinToleranceTest(bufferEnd, maxFragLookUpTolerance, fragNext) === 0) {
    return fragNext;
  } // We might be seeking past the tolerance so find the best match


  var foundFragment = _utils_binary_search__WEBPACK_IMPORTED_MODULE_1__["default"].search(fragments, fragmentWithinToleranceTest.bind(null, bufferEnd, maxFragLookUpTolerance));

  if (foundFragment) {
    return foundFragment;
  } // If no match was found return the next fragment after fragPrevious, or null


  return fragNext;
}
/**
 * The test function used by the findFragmentBySn's BinarySearch to look for the best match to the current buffer conditions.
 * @param {*} candidate - The fragment to test
 * @param {number} [bufferEnd = 0] - The end of the current buffered range the playhead is currently within
 * @param {number} [maxFragLookUpTolerance = 0] - The amount of time that a fragment's start can be within in order to be considered contiguous
 * @returns {number} - 0 if it matches, 1 if too low, -1 if too high
 */

function fragmentWithinToleranceTest(bufferEnd, maxFragLookUpTolerance, candidate) {
  if (bufferEnd === void 0) {
    bufferEnd = 0;
  }

  if (maxFragLookUpTolerance === void 0) {
    maxFragLookUpTolerance = 0;
  }

  // offset should be within fragment boundary - config.maxFragLookUpTolerance
  // this is to cope with situations like
  // bufferEnd = 9.991
  // frag[Ø] : [0,10]
  // frag[1] : [10,20]
  // bufferEnd is within frag[0] range ... although what we are expecting is to return frag[1] here
  //              frag start               frag start+duration
  //                  |-----------------------------|
  //              <--->                         <--->
  //  ...--------><-----------------------------><---------....
  // previous frag         matching fragment         next frag
  //  return -1             return 0                 return 1
  // logger.log(`level/sn/start/end/bufEnd:${level}/${candidate.sn}/${candidate.start}/${(candidate.start+candidate.duration)}/${bufferEnd}`);
  // Set the lookup tolerance to be small enough to detect the current segment - ensures we don't skip over very small segments
  var candidateLookupTolerance = Math.min(maxFragLookUpTolerance, candidate.duration + (candidate.deltaPTS ? candidate.deltaPTS : 0));

  if (candidate.start + candidate.duration - candidateLookupTolerance <= bufferEnd) {
    return 1;
  } else if (candidate.start - candidateLookupTolerance > bufferEnd && candidate.start) {
    // if maxFragLookUpTolerance will have negative value then don't return -1 for first element
    return -1;
  }

  return 0;
}
/**
 * The test function used by the findFragmentByPdt's BinarySearch to look for the best match to the current buffer conditions.
 * This function tests the candidate's program date time values, as represented in Unix time
 * @param {*} candidate - The fragment to test
 * @param {number} [pdtBufferEnd = 0] - The Unix time representing the end of the current buffered range
 * @param {number} [maxFragLookUpTolerance = 0] - The amount of time that a fragment's start can be within in order to be considered contiguous
 * @returns {boolean} True if contiguous, false otherwise
 */

function pdtWithinToleranceTest(pdtBufferEnd, maxFragLookUpTolerance, candidate) {
  var candidateLookupTolerance = Math.min(maxFragLookUpTolerance, candidate.duration + (candidate.deltaPTS ? candidate.deltaPTS : 0)) * 1000; // endProgramDateTime can be null, default to zero

  var endProgramDateTime = candidate.endProgramDateTime || 0;
  return endProgramDateTime - candidateLookupTolerance > pdtBufferEnd;
}
function findFragWithCC(fragments, cc) {
  return _utils_binary_search__WEBPACK_IMPORTED_MODULE_1__["default"].search(fragments, function (candidate) {
    if (candidate.cc < cc) {
      return 1;
    } else if (candidate.cc > cc) {
      return -1;
    } else {
      return 0;
    }
  });
}

/***/ }),

/***/ "./src/controller/fragment-tracker.ts":
/*!********************************************!*\
  !*** ./src/controller/fragment-tracker.ts ***!
  \********************************************/
/*! exports provided: FragmentState, FragmentTracker */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "FragmentState", function() { return FragmentState; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "FragmentTracker", function() { return FragmentTracker; });
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _types_loader__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../types/loader */ "./src/types/loader.ts");


var FragmentState;

(function (FragmentState) {
  FragmentState["NOT_LOADED"] = "NOT_LOADED";
  FragmentState["BACKTRACKED"] = "BACKTRACKED";
  FragmentState["APPENDING"] = "APPENDING";
  FragmentState["PARTIAL"] = "PARTIAL";
  FragmentState["OK"] = "OK";
})(FragmentState || (FragmentState = {}));

var FragmentTracker = /*#__PURE__*/function () {
  function FragmentTracker(hls) {
    this.activeFragment = null;
    this.activeParts = null;
    this.fragments = Object.create(null);
    this.timeRanges = Object.create(null);
    this.bufferPadding = 0.2;
    this.hls = void 0;
    this.hls = hls;

    this._registerListeners();
  }

  var _proto = FragmentTracker.prototype;

  _proto._registerListeners = function _registerListeners() {
    var hls = this.hls;
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].BUFFER_APPENDED, this.onBufferAppended, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].FRAG_BUFFERED, this.onFragBuffered, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].FRAG_LOADED, this.onFragLoaded, this);
  };

  _proto._unregisterListeners = function _unregisterListeners() {
    var hls = this.hls;
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].BUFFER_APPENDED, this.onBufferAppended, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].FRAG_BUFFERED, this.onFragBuffered, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].FRAG_LOADED, this.onFragLoaded, this);
  };

  _proto.destroy = function destroy() {
    this._unregisterListeners(); // @ts-ignore


    this.fragments = this.timeRanges = null;
  }
  /**
   * Return a Fragment with an appended range that matches the position and levelType.
   * If not found any Fragment, return null
   */
  ;

  _proto.getAppendedFrag = function getAppendedFrag(position, levelType) {
    if (levelType === _types_loader__WEBPACK_IMPORTED_MODULE_1__["PlaylistLevelType"].MAIN) {
      var activeFragment = this.activeFragment,
          activeParts = this.activeParts;

      if (!activeFragment) {
        return null;
      }

      if (activeParts) {
        for (var i = activeParts.length; i--;) {
          var activePart = activeParts[i];
          var appendedPTS = activePart ? activePart.end : activeFragment.appendedPTS;

          if (activePart.start <= position && appendedPTS !== undefined && position <= appendedPTS) {
            // 9 is a magic number. remove parts from lookup after a match but keep some short seeks back.
            if (i > 9) {
              this.activeParts = activeParts.slice(i - 9);
            }

            return activePart;
          }
        }
      } else if (activeFragment.start <= position && activeFragment.appendedPTS !== undefined && position <= activeFragment.appendedPTS) {
        return activeFragment;
      }
    }

    return this.getBufferedFrag(position, levelType);
  }
  /**
   * Return a buffered Fragment that matches the position and levelType.
   * A buffered Fragment is one whose loading, parsing and appending is done (completed or "partial" meaning aborted).
   * If not found any Fragment, return null
   */
  ;

  _proto.getBufferedFrag = function getBufferedFrag(position, levelType) {
    var fragments = this.fragments;
    var keys = Object.keys(fragments);

    for (var i = keys.length; i--;) {
      var fragmentEntity = fragments[keys[i]];

      if ((fragmentEntity === null || fragmentEntity === void 0 ? void 0 : fragmentEntity.body.type) === levelType && fragmentEntity.buffered) {
        var frag = fragmentEntity.body;

        if (frag.start <= position && position <= frag.end) {
          return frag;
        }
      }
    }

    return null;
  }
  /**
   * Partial fragments effected by coded frame eviction will be removed
   * The browser will unload parts of the buffer to free up memory for new buffer data
   * Fragments will need to be reloaded when the buffer is freed up, removing partial fragments will allow them to reload(since there might be parts that are still playable)
   */
  ;

  _proto.detectEvictedFragments = function detectEvictedFragments(elementaryStream, timeRange, playlistType) {
    var _this = this;

    // Check if any flagged fragments have been unloaded
    Object.keys(this.fragments).forEach(function (key) {
      var fragmentEntity = _this.fragments[key];

      if (!fragmentEntity) {
        return;
      }

      if (!fragmentEntity.buffered) {
        if (fragmentEntity.body.type === playlistType) {
          _this.removeFragment(fragmentEntity.body);
        }

        return;
      }

      var esData = fragmentEntity.range[elementaryStream];

      if (!esData) {
        return;
      }

      esData.time.some(function (time) {
        var isNotBuffered = !_this.isTimeBuffered(time.startPTS, time.endPTS, timeRange);

        if (isNotBuffered) {
          // Unregister partial fragment as it needs to load again to be reused
          _this.removeFragment(fragmentEntity.body);
        }

        return isNotBuffered;
      });
    });
  }
  /**
   * Checks if the fragment passed in is loaded in the buffer properly
   * Partially loaded fragments will be registered as a partial fragment
   */
  ;

  _proto.detectPartialFragments = function detectPartialFragments(data) {
    var _this2 = this;

    var timeRanges = this.timeRanges;
    var frag = data.frag,
        part = data.part;

    if (!timeRanges || frag.sn === 'initSegment') {
      return;
    }

    var fragKey = getFragmentKey(frag);
    var fragmentEntity = this.fragments[fragKey];

    if (!fragmentEntity) {
      return;
    }

    Object.keys(timeRanges).forEach(function (elementaryStream) {
      var streamInfo = frag.elementaryStreams[elementaryStream];

      if (!streamInfo) {
        return;
      }

      var timeRange = timeRanges[elementaryStream];
      var partial = part !== null || streamInfo.partial === true;
      fragmentEntity.range[elementaryStream] = _this2.getBufferedTimes(frag, part, partial, timeRange);
    });
    fragmentEntity.backtrack = fragmentEntity.loaded = null;

    if (Object.keys(fragmentEntity.range).length) {
      fragmentEntity.buffered = true;
    } else {
      // remove fragment if nothing was appended
      this.removeFragment(fragmentEntity.body);
    }
  };

  _proto.fragBuffered = function fragBuffered(frag) {
    var fragKey = getFragmentKey(frag);
    var fragmentEntity = this.fragments[fragKey];

    if (fragmentEntity) {
      fragmentEntity.backtrack = fragmentEntity.loaded = null;
      fragmentEntity.buffered = true;
    }
  };

  _proto.getBufferedTimes = function getBufferedTimes(fragment, part, partial, timeRange) {
    var buffered = {
      time: [],
      partial: partial
    };
    var startPTS = part ? part.start : fragment.start;
    var endPTS = part ? part.end : fragment.end;
    var minEndPTS = fragment.minEndPTS || endPTS;
    var maxStartPTS = fragment.maxStartPTS || startPTS;

    for (var i = 0; i < timeRange.length; i++) {
      var startTime = timeRange.start(i) - this.bufferPadding;
      var endTime = timeRange.end(i) + this.bufferPadding;

      if (maxStartPTS >= startTime && minEndPTS <= endTime) {
        // Fragment is entirely contained in buffer
        // No need to check the other timeRange times since it's completely playable
        buffered.time.push({
          startPTS: Math.max(startPTS, timeRange.start(i)),
          endPTS: Math.min(endPTS, timeRange.end(i))
        });
        break;
      } else if (startPTS < endTime && endPTS > startTime) {
        buffered.partial = true; // Check for intersection with buffer
        // Get playable sections of the fragment

        buffered.time.push({
          startPTS: Math.max(startPTS, timeRange.start(i)),
          endPTS: Math.min(endPTS, timeRange.end(i))
        });
      } else if (endPTS <= startTime) {
        // No need to check the rest of the timeRange as it is in order
        break;
      }
    }

    return buffered;
  }
  /**
   * Gets the partial fragment for a certain time
   */
  ;

  _proto.getPartialFragment = function getPartialFragment(time) {
    var bestFragment = null;
    var timePadding;
    var startTime;
    var endTime;
    var bestOverlap = 0;
    var bufferPadding = this.bufferPadding,
        fragments = this.fragments;
    Object.keys(fragments).forEach(function (key) {
      var fragmentEntity = fragments[key];

      if (!fragmentEntity) {
        return;
      }

      if (isPartial(fragmentEntity)) {
        startTime = fragmentEntity.body.start - bufferPadding;
        endTime = fragmentEntity.body.end + bufferPadding;

        if (time >= startTime && time <= endTime) {
          // Use the fragment that has the most padding from start and end time
          timePadding = Math.min(time - startTime, endTime - time);

          if (bestOverlap <= timePadding) {
            bestFragment = fragmentEntity.body;
            bestOverlap = timePadding;
          }
        }
      }
    });
    return bestFragment;
  };

  _proto.getState = function getState(fragment) {
    var fragKey = getFragmentKey(fragment);
    var fragmentEntity = this.fragments[fragKey];

    if (fragmentEntity) {
      if (!fragmentEntity.buffered) {
        if (fragmentEntity.backtrack) {
          return FragmentState.BACKTRACKED;
        }

        return FragmentState.APPENDING;
      } else if (isPartial(fragmentEntity)) {
        return FragmentState.PARTIAL;
      } else {
        return FragmentState.OK;
      }
    }

    return FragmentState.NOT_LOADED;
  };

  _proto.backtrack = function backtrack(frag, data) {
    var fragKey = getFragmentKey(frag);
    var fragmentEntity = this.fragments[fragKey];

    if (!fragmentEntity || fragmentEntity.backtrack) {
      return null;
    }

    var backtrack = fragmentEntity.backtrack = data ? data : fragmentEntity.loaded;
    fragmentEntity.loaded = null;
    return backtrack;
  };

  _proto.getBacktrackData = function getBacktrackData(fragment) {
    var fragKey = getFragmentKey(fragment);
    var fragmentEntity = this.fragments[fragKey];

    if (fragmentEntity) {
      var _backtrack$payload;

      var backtrack = fragmentEntity.backtrack; // If data was already sent to Worker it is detached no longer available

      if (backtrack !== null && backtrack !== void 0 && (_backtrack$payload = backtrack.payload) !== null && _backtrack$payload !== void 0 && _backtrack$payload.byteLength) {
        return backtrack;
      } else {
        this.removeFragment(fragment);
      }
    }

    return null;
  };

  _proto.isTimeBuffered = function isTimeBuffered(startPTS, endPTS, timeRange) {
    var startTime;
    var endTime;

    for (var i = 0; i < timeRange.length; i++) {
      startTime = timeRange.start(i) - this.bufferPadding;
      endTime = timeRange.end(i) + this.bufferPadding;

      if (startPTS >= startTime && endPTS <= endTime) {
        return true;
      }

      if (endPTS <= startTime) {
        // No need to check the rest of the timeRange as it is in order
        return false;
      }
    }

    return false;
  };

  _proto.onFragLoaded = function onFragLoaded(event, data) {
    var frag = data.frag,
        part = data.part; // don't track initsegment (for which sn is not a number)
    // don't track frags used for bitrateTest, they're irrelevant.
    // don't track parts for memory efficiency

    if (frag.sn === 'initSegment' || frag.bitrateTest || part) {
      return;
    }

    var fragKey = getFragmentKey(frag);
    this.fragments[fragKey] = {
      body: frag,
      loaded: data,
      backtrack: null,
      buffered: false,
      range: Object.create(null)
    };
  };

  _proto.onBufferAppended = function onBufferAppended(event, data) {
    var _this3 = this;

    var frag = data.frag,
        part = data.part,
        timeRanges = data.timeRanges;

    if (frag.type === _types_loader__WEBPACK_IMPORTED_MODULE_1__["PlaylistLevelType"].MAIN) {
      this.activeFragment = frag;

      if (part) {
        var activeParts = this.activeParts;

        if (!activeParts) {
          this.activeParts = activeParts = [];
        }

        activeParts.push(part);
      } else {
        this.activeParts = null;
      }
    } // Store the latest timeRanges loaded in the buffer


    this.timeRanges = timeRanges;
    Object.keys(timeRanges).forEach(function (elementaryStream) {
      var timeRange = timeRanges[elementaryStream];

      _this3.detectEvictedFragments(elementaryStream, timeRange);

      if (!part) {
        for (var i = 0; i < timeRange.length; i++) {
          frag.appendedPTS = Math.max(timeRange.end(i), frag.appendedPTS || 0);
        }
      }
    });
  };

  _proto.onFragBuffered = function onFragBuffered(event, data) {
    this.detectPartialFragments(data);
  };

  _proto.hasFragment = function hasFragment(fragment) {
    var fragKey = getFragmentKey(fragment);
    return !!this.fragments[fragKey];
  };

  _proto.removeFragmentsInRange = function removeFragmentsInRange(start, end, playlistType) {
    var _this4 = this;

    Object.keys(this.fragments).forEach(function (key) {
      var fragmentEntity = _this4.fragments[key];

      if (!fragmentEntity) {
        return;
      }

      if (fragmentEntity.buffered) {
        var frag = fragmentEntity.body;

        if (frag.type === playlistType && frag.start < end && frag.end > start) {
          _this4.removeFragment(frag);
        }
      }
    });
  };

  _proto.removeFragment = function removeFragment(fragment) {
    var fragKey = getFragmentKey(fragment);
    fragment.stats.loaded = 0;
    fragment.clearElementaryStreamInfo();
    delete this.fragments[fragKey];
  };

  _proto.removeAllFragments = function removeAllFragments() {
    this.fragments = Object.create(null);
    this.activeFragment = null;
    this.activeParts = null;
  };

  return FragmentTracker;
}();

function isPartial(fragmentEntity) {
  var _fragmentEntity$range, _fragmentEntity$range2;

  return fragmentEntity.buffered && (((_fragmentEntity$range = fragmentEntity.range.video) === null || _fragmentEntity$range === void 0 ? void 0 : _fragmentEntity$range.partial) || ((_fragmentEntity$range2 = fragmentEntity.range.audio) === null || _fragmentEntity$range2 === void 0 ? void 0 : _fragmentEntity$range2.partial));
}

function getFragmentKey(fragment) {
  return fragment.type + "_" + fragment.level + "_" + fragment.urlId + "_" + fragment.sn;
}

/***/ }),

/***/ "./src/controller/gap-controller.ts":
/*!******************************************!*\
  !*** ./src/controller/gap-controller.ts ***!
  \******************************************/
/*! exports provided: STALL_MINIMUM_DURATION_MS, MAX_START_GAP_JUMP, SKIP_BUFFER_HOLE_STEP_SECONDS, SKIP_BUFFER_RANGE_START, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "STALL_MINIMUM_DURATION_MS", function() { return STALL_MINIMUM_DURATION_MS; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "MAX_START_GAP_JUMP", function() { return MAX_START_GAP_JUMP; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SKIP_BUFFER_HOLE_STEP_SECONDS", function() { return SKIP_BUFFER_HOLE_STEP_SECONDS; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SKIP_BUFFER_RANGE_START", function() { return SKIP_BUFFER_RANGE_START; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return GapController; });
/* harmony import */ var _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../utils/buffer-helper */ "./src/utils/buffer-helper.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");




var STALL_MINIMUM_DURATION_MS = 250;
var MAX_START_GAP_JUMP = 2.0;
var SKIP_BUFFER_HOLE_STEP_SECONDS = 0.1;
var SKIP_BUFFER_RANGE_START = 0.05;

var GapController = /*#__PURE__*/function () {
  function GapController(config, media, fragmentTracker, hls) {
    this.config = void 0;
    this.media = void 0;
    this.fragmentTracker = void 0;
    this.hls = void 0;
    this.nudgeRetry = 0;
    this.stallReported = false;
    this.stalled = null;
    this.moved = false;
    this.seeking = false;
    this.config = config;
    this.media = media;
    this.fragmentTracker = fragmentTracker;
    this.hls = hls;
  }

  var _proto = GapController.prototype;

  _proto.destroy = function destroy() {
    // @ts-ignore
    this.hls = this.fragmentTracker = this.media = null;
  }
  /**
   * Checks if the playhead is stuck within a gap, and if so, attempts to free it.
   * A gap is an unbuffered range between two buffered ranges (or the start and the first buffered range).
   *
   * @param {number} lastCurrentTime Previously read playhead position
   */
  ;

  _proto.poll = function poll(lastCurrentTime) {
    var config = this.config,
        media = this.media,
        stalled = this.stalled;
    var currentTime = media.currentTime,
        seeking = media.seeking;
    var seeked = this.seeking && !seeking;
    var beginSeek = !this.seeking && seeking;
    this.seeking = seeking; // The playhead is moving, no-op

    if (currentTime !== lastCurrentTime) {
      this.moved = true;

      if (stalled !== null) {
        // The playhead is now moving, but was previously stalled
        if (this.stallReported) {
          var _stalledDuration = self.performance.now() - stalled;

          _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].warn("playback not stuck anymore @" + currentTime + ", after " + Math.round(_stalledDuration) + "ms");
          this.stallReported = false;
        }

        this.stalled = null;
        this.nudgeRetry = 0;
      }

      return;
    } // Clear stalled state when beginning or finishing seeking so that we don't report stalls coming out of a seek


    if (beginSeek || seeked) {
      this.stalled = null;
    } // The playhead should not be moving


    if (media.paused || media.ended || media.playbackRate === 0 || !_utils_buffer_helper__WEBPACK_IMPORTED_MODULE_0__["BufferHelper"].getBuffered(media).length) {
      return;
    }

    var bufferInfo = _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_0__["BufferHelper"].bufferInfo(media, currentTime, 0);
    var isBuffered = bufferInfo.len > 0;
    var nextStart = bufferInfo.nextStart || 0; // There is no playable buffer (seeked, waiting for buffer)

    if (!isBuffered && !nextStart) {
      return;
    }

    if (seeking) {
      // Waiting for seeking in a buffered range to complete
      var hasEnoughBuffer = bufferInfo.len > MAX_START_GAP_JUMP; // Next buffered range is too far ahead to jump to while still seeking

      var noBufferGap = !nextStart || nextStart - currentTime > MAX_START_GAP_JUMP && !this.fragmentTracker.getPartialFragment(currentTime);

      if (hasEnoughBuffer || noBufferGap) {
        return;
      } // Reset moved state when seeking to a point in or before a gap


      this.moved = false;
    } // Skip start gaps if we haven't played, but the last poll detected the start of a stall
    // The addition poll gives the browser a chance to jump the gap for us


    if (!this.moved && this.stalled !== null) {
      var _level$details;

      // Jump start gaps within jump threshold
      var startJump = Math.max(nextStart, bufferInfo.start || 0) - currentTime; // When joining a live stream with audio tracks, account for live playlist window sliding by allowing
      // a larger jump over start gaps caused by the audio-stream-controller buffering a start fragment
      // that begins over 1 target duration after the video start position.

      var level = this.hls.levels ? this.hls.levels[this.hls.currentLevel] : null;
      var isLive = level === null || level === void 0 ? void 0 : (_level$details = level.details) === null || _level$details === void 0 ? void 0 : _level$details.live;
      var maxStartGapJump = isLive ? level.details.targetduration * 2 : MAX_START_GAP_JUMP;

      if (startJump > 0 && startJump <= maxStartGapJump) {
        this._trySkipBufferHole(null);

        return;
      }
    } // Start tracking stall time


    var tnow = self.performance.now();

    if (stalled === null) {
      this.stalled = tnow;
      return;
    }

    var stalledDuration = tnow - stalled;

    if (!seeking && stalledDuration >= STALL_MINIMUM_DURATION_MS) {
      // Report stalling after trying to fix
      this._reportStall(bufferInfo.len);
    }

    var bufferedWithHoles = _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_0__["BufferHelper"].bufferInfo(media, currentTime, config.maxBufferHole);

    this._tryFixBufferStall(bufferedWithHoles, stalledDuration);
  }
  /**
   * Detects and attempts to fix known buffer stalling issues.
   * @param bufferInfo - The properties of the current buffer.
   * @param stalledDurationMs - The amount of time Hls.js has been stalling for.
   * @private
   */
  ;

  _proto._tryFixBufferStall = function _tryFixBufferStall(bufferInfo, stalledDurationMs) {
    var config = this.config,
        fragmentTracker = this.fragmentTracker,
        media = this.media;
    var currentTime = media.currentTime;
    var partial = fragmentTracker.getPartialFragment(currentTime);

    if (partial) {
      // Try to skip over the buffer hole caused by a partial fragment
      // This method isn't limited by the size of the gap between buffered ranges
      var targetTime = this._trySkipBufferHole(partial); // we return here in this case, meaning
      // the branch below only executes when we don't handle a partial fragment


      if (targetTime) {
        return;
      }
    } // if we haven't had to skip over a buffer hole of a partial fragment
    // we may just have to "nudge" the playlist as the browser decoding/rendering engine
    // needs to cross some sort of threshold covering all source-buffers content
    // to start playing properly.


    if (bufferInfo.len > config.maxBufferHole && stalledDurationMs > config.highBufferWatchdogPeriod * 1000) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].warn('Trying to nudge playhead over buffer-hole'); // Try to nudge currentTime over a buffer hole if we've been stalling for the configured amount of seconds
      // We only try to jump the hole if it's under the configured size
      // Reset stalled so to rearm watchdog timer

      this.stalled = null;

      this._tryNudgeBuffer();
    }
  }
  /**
   * Triggers a BUFFER_STALLED_ERROR event, but only once per stall period.
   * @param bufferLen - The playhead distance from the end of the current buffer segment.
   * @private
   */
  ;

  _proto._reportStall = function _reportStall(bufferLen) {
    var hls = this.hls,
        media = this.media,
        stallReported = this.stallReported;

    if (!stallReported) {
      // Report stalled error once
      this.stallReported = true;
      _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].warn("Playback stalling at @" + media.currentTime + " due to low buffer (buffer=" + bufferLen + ")");
      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].ERROR, {
        type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].MEDIA_ERROR,
        details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].BUFFER_STALLED_ERROR,
        fatal: false,
        buffer: bufferLen
      });
    }
  }
  /**
   * Attempts to fix buffer stalls by jumping over known gaps caused by partial fragments
   * @param partial - The partial fragment found at the current time (where playback is stalling).
   * @private
   */
  ;

  _proto._trySkipBufferHole = function _trySkipBufferHole(partial) {
    var config = this.config,
        hls = this.hls,
        media = this.media;
    var currentTime = media.currentTime;
    var lastEndTime = 0; // Check if currentTime is between unbuffered regions of partial fragments

    var buffered = _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_0__["BufferHelper"].getBuffered(media);

    for (var i = 0; i < buffered.length; i++) {
      var startTime = buffered.start(i);

      if (currentTime + config.maxBufferHole >= lastEndTime && currentTime < startTime) {
        var targetTime = Math.max(startTime + SKIP_BUFFER_RANGE_START, media.currentTime + SKIP_BUFFER_HOLE_STEP_SECONDS);
        _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].warn("skipping hole, adjusting currentTime from " + currentTime + " to " + targetTime);
        this.moved = true;
        this.stalled = null;
        media.currentTime = targetTime;

        if (partial) {
          hls.trigger(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].ERROR, {
            type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].MEDIA_ERROR,
            details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].BUFFER_SEEK_OVER_HOLE,
            fatal: false,
            reason: "fragment loaded with buffer holes, seeking from " + currentTime + " to " + targetTime,
            frag: partial
          });
        }

        return targetTime;
      }

      lastEndTime = buffered.end(i);
    }

    return 0;
  }
  /**
   * Attempts to fix buffer stalls by advancing the mediaElement's current time by a small amount.
   * @private
   */
  ;

  _proto._tryNudgeBuffer = function _tryNudgeBuffer() {
    var config = this.config,
        hls = this.hls,
        media = this.media;
    var currentTime = media.currentTime;
    var nudgeRetry = (this.nudgeRetry || 0) + 1;
    this.nudgeRetry = nudgeRetry;

    if (nudgeRetry < config.nudgeMaxRetry) {
      var targetTime = currentTime + nudgeRetry * config.nudgeOffset; // playback stalled in buffered area ... let's nudge currentTime to try to overcome this

      _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].warn("Nudging 'currentTime' from " + currentTime + " to " + targetTime);
      media.currentTime = targetTime;
      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].ERROR, {
        type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].MEDIA_ERROR,
        details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].BUFFER_NUDGE_ON_STALL,
        fatal: false
      });
    } else {
      _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].error("Playhead still not moving while enough data buffered @" + currentTime + " after " + config.nudgeMaxRetry + " nudges");
      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].ERROR, {
        type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].MEDIA_ERROR,
        details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].BUFFER_STALLED_ERROR,
        fatal: true
      });
    }
  };

  return GapController;
}();



/***/ }),

/***/ "./src/controller/id3-track-controller.ts":
/*!************************************************!*\
  !*** ./src/controller/id3-track-controller.ts ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _utils_texttrack_utils__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/texttrack-utils */ "./src/utils/texttrack-utils.ts");
/* harmony import */ var _demux_id3__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../demux/id3 */ "./src/demux/id3.ts");



var MIN_CUE_DURATION = 0.25;

var ID3TrackController = /*#__PURE__*/function () {
  function ID3TrackController(hls) {
    this.hls = void 0;
    this.id3Track = null;
    this.media = null;
    this.hls = hls;

    this._registerListeners();
  }

  var _proto = ID3TrackController.prototype;

  _proto.destroy = function destroy() {
    this._unregisterListeners();
  };

  _proto._registerListeners = function _registerListeners() {
    var hls = this.hls;
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_ATTACHED, this.onMediaAttached, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_DETACHING, this.onMediaDetaching, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].FRAG_PARSING_METADATA, this.onFragParsingMetadata, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].BUFFER_FLUSHING, this.onBufferFlushing, this);
  };

  _proto._unregisterListeners = function _unregisterListeners() {
    var hls = this.hls;
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_ATTACHED, this.onMediaAttached, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_DETACHING, this.onMediaDetaching, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].FRAG_PARSING_METADATA, this.onFragParsingMetadata, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].BUFFER_FLUSHING, this.onBufferFlushing, this);
  } // Add ID3 metatadata text track.
  ;

  _proto.onMediaAttached = function onMediaAttached(event, data) {
    this.media = data.media;
  };

  _proto.onMediaDetaching = function onMediaDetaching() {
    if (!this.id3Track) {
      return;
    }

    Object(_utils_texttrack_utils__WEBPACK_IMPORTED_MODULE_1__["clearCurrentCues"])(this.id3Track);
    this.id3Track = null;
    this.media = null;
  };

  _proto.getID3Track = function getID3Track(textTracks) {
    if (!this.media) {
      return;
    }

    for (var i = 0; i < textTracks.length; i++) {
      var textTrack = textTracks[i];

      if (textTrack.kind === 'metadata' && textTrack.label === 'id3') {
        // send 'addtrack' when reusing the textTrack for metadata,
        // same as what we do for captions
        Object(_utils_texttrack_utils__WEBPACK_IMPORTED_MODULE_1__["sendAddTrackEvent"])(textTrack, this.media);
        return textTrack;
      }
    }

    return this.media.addTextTrack('metadata', 'id3');
  };

  _proto.onFragParsingMetadata = function onFragParsingMetadata(event, data) {
    if (!this.media) {
      return;
    }

    var fragment = data.frag;
    var samples = data.samples; // create track dynamically

    if (!this.id3Track) {
      this.id3Track = this.getID3Track(this.media.textTracks);
      this.id3Track.mode = 'hidden';
    } // Attempt to recreate Safari functionality by creating
    // WebKitDataCue objects when available and store the decoded
    // ID3 data in the value property of the cue


    var Cue = self.WebKitDataCue || self.VTTCue || self.TextTrackCue;

    for (var i = 0; i < samples.length; i++) {
      var frames = _demux_id3__WEBPACK_IMPORTED_MODULE_2__["getID3Frames"](samples[i].data);

      if (frames) {
        var startTime = samples[i].pts;
        var endTime = i < samples.length - 1 ? samples[i + 1].pts : fragment.end;
        var timeDiff = endTime - startTime;

        if (timeDiff <= 0) {
          endTime = startTime + MIN_CUE_DURATION;
        }

        for (var j = 0; j < frames.length; j++) {
          var frame = frames[j]; // Safari doesn't put the timestamp frame in the TextTrack

          if (!_demux_id3__WEBPACK_IMPORTED_MODULE_2__["isTimeStampFrame"](frame)) {
            var cue = new Cue(startTime, endTime, '');
            cue.value = frame;
            this.id3Track.addCue(cue);
          }
        }
      }
    }
  };

  _proto.onBufferFlushing = function onBufferFlushing(event, _ref) {
    var startOffset = _ref.startOffset,
        endOffset = _ref.endOffset,
        type = _ref.type;

    if (!type || type === 'audio') {
      // id3 cues come from parsed audio only remove cues when audio buffer is cleared
      var id3Track = this.id3Track;

      if (id3Track) {
        Object(_utils_texttrack_utils__WEBPACK_IMPORTED_MODULE_1__["removeCuesInRange"])(id3Track, startOffset, endOffset);
      }
    }
  };

  return ID3TrackController;
}();

/* harmony default export */ __webpack_exports__["default"] = (ID3TrackController);

/***/ }),

/***/ "./src/controller/latency-controller.ts":
/*!**********************************************!*\
  !*** ./src/controller/latency-controller.ts ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return LatencyController; });
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }





var LatencyController = /*#__PURE__*/function () {
  function LatencyController(hls) {
    var _this = this;

    this.hls = void 0;
    this.config = void 0;
    this.media = null;
    this.levelDetails = null;
    this.currentTime = 0;
    this.stallCount = 0;
    this._latency = null;

    this.timeupdateHandler = function () {
      return _this.timeupdate();
    };

    this.hls = hls;
    this.config = hls.config;
    this.registerListeners();
  }

  var _proto = LatencyController.prototype;

  _proto.destroy = function destroy() {
    this.unregisterListeners();
    this.onMediaDetaching();
    this.levelDetails = null; // @ts-ignore

    this.hls = this.timeupdateHandler = null;
  };

  _proto.registerListeners = function registerListeners() {
    this.hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MEDIA_ATTACHED, this.onMediaAttached, this);
    this.hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MEDIA_DETACHING, this.onMediaDetaching, this);
    this.hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MANIFEST_LOADING, this.onManifestLoading, this);
    this.hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].LEVEL_UPDATED, this.onLevelUpdated, this);
    this.hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].ERROR, this.onError, this);
  };

  _proto.unregisterListeners = function unregisterListeners() {
    this.hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MEDIA_ATTACHED, this.onMediaAttached);
    this.hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MEDIA_DETACHING, this.onMediaDetaching);
    this.hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MANIFEST_LOADING, this.onManifestLoading);
    this.hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].LEVEL_UPDATED, this.onLevelUpdated);
    this.hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].ERROR, this.onError);
  };

  _proto.onMediaAttached = function onMediaAttached(event, data) {
    this.media = data.media;
    this.media.addEventListener('timeupdate', this.timeupdateHandler);
  };

  _proto.onMediaDetaching = function onMediaDetaching() {
    if (this.media) {
      this.media.removeEventListener('timeupdate', this.timeupdateHandler);
      this.media = null;
    }
  };

  _proto.onManifestLoading = function onManifestLoading() {
    this.levelDetails = null;
    this._latency = null;
    this.stallCount = 0;
  };

  _proto.onLevelUpdated = function onLevelUpdated(event, _ref) {
    var details = _ref.details;
    this.levelDetails = details;

    if (details.advanced) {
      this.timeupdate();
    }

    if (!details.live && this.media) {
      this.media.removeEventListener('timeupdate', this.timeupdateHandler);
    }
  };

  _proto.onError = function onError(event, data) {
    if (data.details !== _errors__WEBPACK_IMPORTED_MODULE_0__["ErrorDetails"].BUFFER_STALLED_ERROR) {
      return;
    }

    this.stallCount++;
    _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].warn('[playback-rate-controller]: Stall detected, adjusting target latency');
  };

  _proto.timeupdate = function timeupdate() {
    var media = this.media,
        levelDetails = this.levelDetails;

    if (!media || !levelDetails) {
      return;
    }

    this.currentTime = media.currentTime;
    var latency = this.computeLatency();

    if (latency === null) {
      return;
    }

    this._latency = latency; // Adapt playbackRate to meet target latency in low-latency mode

    var _this$config = this.config,
        lowLatencyMode = _this$config.lowLatencyMode,
        maxLiveSyncPlaybackRate = _this$config.maxLiveSyncPlaybackRate;

    if (!lowLatencyMode || maxLiveSyncPlaybackRate === 1) {
      return;
    }

    var targetLatency = this.targetLatency;

    if (targetLatency === null) {
      return;
    }

    var distanceFromTarget = latency - targetLatency; // Only adjust playbackRate when within one target duration of targetLatency
    // and more than one second from under-buffering.
    // Playback further than one target duration from target can be considered DVR playback.

    var liveMinLatencyDuration = Math.min(this.maxLatency, targetLatency + levelDetails.targetduration);
    var inLiveRange = distanceFromTarget < liveMinLatencyDuration;

    if (levelDetails.live && inLiveRange && distanceFromTarget > 0.05 && this.forwardBufferLength > 1) {
      var max = Math.min(2, Math.max(1.0, maxLiveSyncPlaybackRate));
      var rate = Math.round(2 / (1 + Math.exp(-0.75 * distanceFromTarget - this.edgeStalled)) * 20) / 20;
      media.playbackRate = Math.min(max, Math.max(1, rate));
    } else if (media.playbackRate !== 1 && media.playbackRate !== 0) {
      media.playbackRate = 1;
    }
  };

  _proto.estimateLiveEdge = function estimateLiveEdge() {
    var levelDetails = this.levelDetails;

    if (levelDetails === null) {
      return null;
    }

    return levelDetails.edge + levelDetails.age;
  };

  _proto.computeLatency = function computeLatency() {
    var liveEdge = this.estimateLiveEdge();

    if (liveEdge === null) {
      return null;
    }

    return liveEdge - this.currentTime;
  };

  _createClass(LatencyController, [{
    key: "latency",
    get: function get() {
      return this._latency || 0;
    }
  }, {
    key: "maxLatency",
    get: function get() {
      var config = this.config,
          levelDetails = this.levelDetails;

      if (config.liveMaxLatencyDuration !== undefined) {
        return config.liveMaxLatencyDuration;
      }

      return levelDetails ? config.liveMaxLatencyDurationCount * levelDetails.targetduration : 0;
    }
  }, {
    key: "targetLatency",
    get: function get() {
      var levelDetails = this.levelDetails;

      if (levelDetails === null) {
        return null;
      }

      var holdBack = levelDetails.holdBack,
          partHoldBack = levelDetails.partHoldBack,
          targetduration = levelDetails.targetduration;
      var _this$config2 = this.config,
          liveSyncDuration = _this$config2.liveSyncDuration,
          liveSyncDurationCount = _this$config2.liveSyncDurationCount,
          lowLatencyMode = _this$config2.lowLatencyMode;
      var userConfig = this.hls.userConfig;
      var targetLatency = lowLatencyMode ? partHoldBack || holdBack : holdBack;

      if (userConfig.liveSyncDuration || userConfig.liveSyncDurationCount || targetLatency === 0) {
        targetLatency = liveSyncDuration !== undefined ? liveSyncDuration : liveSyncDurationCount * targetduration;
      }

      var maxLiveSyncOnStallIncrease = targetduration;
      var liveSyncOnStallIncrease = 1.0;
      return targetLatency + Math.min(this.stallCount * liveSyncOnStallIncrease, maxLiveSyncOnStallIncrease);
    }
  }, {
    key: "liveSyncPosition",
    get: function get() {
      var liveEdge = this.estimateLiveEdge();
      var targetLatency = this.targetLatency;
      var levelDetails = this.levelDetails;

      if (liveEdge === null || targetLatency === null || levelDetails === null) {
        return null;
      }

      var edge = levelDetails.edge;
      var syncPosition = liveEdge - targetLatency - this.edgeStalled;
      var min = edge - levelDetails.totalduration;
      var max = edge - (this.config.lowLatencyMode && levelDetails.partTarget || levelDetails.targetduration);
      return Math.min(Math.max(min, syncPosition), max);
    }
  }, {
    key: "drift",
    get: function get() {
      var levelDetails = this.levelDetails;

      if (levelDetails === null) {
        return 1;
      }

      return levelDetails.drift;
    }
  }, {
    key: "edgeStalled",
    get: function get() {
      var levelDetails = this.levelDetails;

      if (levelDetails === null) {
        return 0;
      }

      var maxLevelUpdateAge = (this.config.lowLatencyMode && levelDetails.partTarget || levelDetails.targetduration) * 3;
      return Math.max(levelDetails.age - maxLevelUpdateAge, 0);
    }
  }, {
    key: "forwardBufferLength",
    get: function get() {
      var media = this.media,
          levelDetails = this.levelDetails;

      if (!media || !levelDetails) {
        return 0;
      }

      var bufferedRanges = media.buffered.length;
      return bufferedRanges ? media.buffered.end(bufferedRanges - 1) : levelDetails.edge - this.currentTime;
    }
  }]);

  return LatencyController;
}();



/***/ }),

/***/ "./src/controller/level-controller.ts":
/*!********************************************!*\
  !*** ./src/controller/level-controller.ts ***!
  \********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return LevelController; });
/* harmony import */ var _types_level__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../types/level */ "./src/types/level.ts");
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");
/* harmony import */ var _utils_codecs__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../utils/codecs */ "./src/utils/codecs.ts");
/* harmony import */ var _level_helper__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./level-helper */ "./src/controller/level-helper.ts");
/* harmony import */ var _base_playlist_controller__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./base-playlist-controller */ "./src/controller/base-playlist-controller.ts");
/* harmony import */ var _types_loader__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../types/loader */ "./src/types/loader.ts");
function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

/*
 * Level Controller
 */







var chromeOrFirefox = /chrome|firefox/.test(navigator.userAgent.toLowerCase());

var LevelController = /*#__PURE__*/function (_BasePlaylistControll) {
  _inheritsLoose(LevelController, _BasePlaylistControll);

  function LevelController(hls) {
    var _this;

    _this = _BasePlaylistControll.call(this, hls, '[level-controller]') || this;
    _this._levels = [];
    _this._firstLevel = -1;
    _this._startLevel = void 0;
    _this.currentLevelIndex = -1;
    _this.manualLevelIndex = -1;
    _this.onParsedComplete = void 0;

    _this._registerListeners();

    return _this;
  }

  var _proto = LevelController.prototype;

  _proto._registerListeners = function _registerListeners() {
    var hls = this.hls;
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MANIFEST_LOADED, this.onManifestLoaded, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].LEVEL_LOADED, this.onLevelLoaded, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].AUDIO_TRACK_SWITCHED, this.onAudioTrackSwitched, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_LOADED, this.onFragLoaded, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].ERROR, this.onError, this);
  };

  _proto._unregisterListeners = function _unregisterListeners() {
    var hls = this.hls;
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MANIFEST_LOADED, this.onManifestLoaded, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].LEVEL_LOADED, this.onLevelLoaded, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].AUDIO_TRACK_SWITCHED, this.onAudioTrackSwitched, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_LOADED, this.onFragLoaded, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].ERROR, this.onError, this);
  };

  _proto.destroy = function destroy() {
    this._unregisterListeners();

    this.manualLevelIndex = -1;
    this._levels.length = 0;

    _BasePlaylistControll.prototype.destroy.call(this);
  };

  _proto.startLoad = function startLoad() {
    var levels = this._levels; // clean up live level details to force reload them, and reset load errors

    levels.forEach(function (level) {
      level.loadError = 0;
    });

    _BasePlaylistControll.prototype.startLoad.call(this);
  };

  _proto.onManifestLoaded = function onManifestLoaded(event, data) {
    var levels = [];
    var audioTracks = [];
    var subtitleTracks = [];
    var bitrateStart;
    var levelSet = {};
    var levelFromSet;
    var resolutionFound = false;
    var videoCodecFound = false;
    var audioCodecFound = false; // regroup redundant levels together

    data.levels.forEach(function (levelParsed) {
      var attributes = levelParsed.attrs;
      resolutionFound = resolutionFound || !!(levelParsed.width && levelParsed.height);
      videoCodecFound = videoCodecFound || !!levelParsed.videoCodec;
      audioCodecFound = audioCodecFound || !!levelParsed.audioCodec; // erase audio codec info if browser does not support mp4a.40.34.
      // demuxer will autodetect codec and fallback to mpeg/audio

      if (chromeOrFirefox && levelParsed.audioCodec && levelParsed.audioCodec.indexOf('mp4a.40.34') !== -1) {
        levelParsed.audioCodec = undefined;
      }

      var levelKey = levelParsed.bitrate + "-" + levelParsed.attrs.RESOLUTION + "-" + levelParsed.attrs.CODECS;
      levelFromSet = levelSet[levelKey];

      if (!levelFromSet) {
        levelFromSet = new _types_level__WEBPACK_IMPORTED_MODULE_0__["Level"](levelParsed);
        levelSet[levelKey] = levelFromSet;
        levels.push(levelFromSet);
      } else {
        levelFromSet.url.push(levelParsed.url);
      }

      if (attributes) {
        if (attributes.AUDIO) {
          Object(_level_helper__WEBPACK_IMPORTED_MODULE_4__["addGroupId"])(levelFromSet, 'audio', attributes.AUDIO);
        }

        if (attributes.SUBTITLES) {
          Object(_level_helper__WEBPACK_IMPORTED_MODULE_4__["addGroupId"])(levelFromSet, 'text', attributes.SUBTITLES);
        }
      }
    }); // remove audio-only level if we also have levels with video codecs or RESOLUTION signalled

    if ((resolutionFound || videoCodecFound) && audioCodecFound) {
      levels = levels.filter(function (_ref) {
        var videoCodec = _ref.videoCodec,
            width = _ref.width,
            height = _ref.height;
        return !!videoCodec || !!(width && height);
      });
    } // only keep levels with supported audio/video codecs


    levels = levels.filter(function (_ref2) {
      var audioCodec = _ref2.audioCodec,
          videoCodec = _ref2.videoCodec;
      return (!audioCodec || Object(_utils_codecs__WEBPACK_IMPORTED_MODULE_3__["isCodecSupportedInMp4"])(audioCodec, 'audio')) && (!videoCodec || Object(_utils_codecs__WEBPACK_IMPORTED_MODULE_3__["isCodecSupportedInMp4"])(videoCodec, 'video'));
    });

    if (data.audioTracks) {
      audioTracks = data.audioTracks.filter(function (track) {
        return !track.audioCodec || Object(_utils_codecs__WEBPACK_IMPORTED_MODULE_3__["isCodecSupportedInMp4"])(track.audioCodec, 'audio');
      }); // Assign ids after filtering as array indices by group-id

      Object(_level_helper__WEBPACK_IMPORTED_MODULE_4__["assignTrackIdsByGroup"])(audioTracks);
    }

    if (data.subtitles) {
      subtitleTracks = data.subtitles;
      Object(_level_helper__WEBPACK_IMPORTED_MODULE_4__["assignTrackIdsByGroup"])(subtitleTracks);
    }

    if (levels.length > 0) {
      // start bitrate is the first bitrate of the manifest
      bitrateStart = levels[0].bitrate; // sort level on bitrate

      levels.sort(function (a, b) {
        return a.bitrate - b.bitrate;
      });
      this._levels = levels; // find index of first level in sorted levels

      for (var i = 0; i < levels.length; i++) {
        if (levels[i].bitrate === bitrateStart) {
          this._firstLevel = i;
          this.log("manifest loaded, " + levels.length + " level(s) found, first bitrate: " + bitrateStart);
          break;
        }
      } // Audio is only alternate if manifest include a URI along with the audio group tag,
      // and this is not an audio-only stream where levels contain audio-only


      var audioOnly = audioCodecFound && !videoCodecFound;
      var edata = {
        levels: levels,
        audioTracks: audioTracks,
        subtitleTracks: subtitleTracks,
        firstLevel: this._firstLevel,
        stats: data.stats,
        audio: audioCodecFound,
        video: videoCodecFound,
        altAudio: !audioOnly && audioTracks.some(function (t) {
          return !!t.url;
        })
      };
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MANIFEST_PARSED, edata); // Initiate loading after all controllers have received MANIFEST_PARSED

      if (this.hls.config.autoStartLoad || this.hls.forceStartLoad) {
        this.hls.startLoad(this.hls.config.startPosition);
      }
    } else {
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].ERROR, {
        type: _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorTypes"].MEDIA_ERROR,
        details: _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].MANIFEST_INCOMPATIBLE_CODECS_ERROR,
        fatal: true,
        url: data.url,
        reason: 'no level with compatible codecs found in manifest'
      });
    }
  };

  _proto.onError = function onError(event, data) {
    _BasePlaylistControll.prototype.onError.call(this, event, data);

    if (data.fatal) {
      return;
    } // Switch to redundant level when track fails to load


    var context = data.context;
    var level = this._levels[this.currentLevelIndex];

    if (context && (context.type === _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].AUDIO_TRACK && level.audioGroupIds && context.groupId === level.audioGroupIds[level.urlId] || context.type === _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].SUBTITLE_TRACK && level.textGroupIds && context.groupId === level.textGroupIds[level.urlId])) {
      this.redundantFailover(this.currentLevelIndex);
      return;
    }

    var levelError = false;
    var levelSwitch = true;
    var levelIndex; // try to recover not fatal errors

    switch (data.details) {
      case _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].FRAG_LOAD_ERROR:
      case _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].FRAG_LOAD_TIMEOUT:
      case _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].KEY_LOAD_ERROR:
      case _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].KEY_LOAD_TIMEOUT:
        if (data.frag) {
          var _level = this._levels[data.frag.level]; // Set levelIndex when we're out of fragment retries

          if (_level) {
            _level.fragmentError++;

            if (_level.fragmentError > this.hls.config.fragLoadingMaxRetry) {
              levelIndex = data.frag.level;
            }
          } else {
            levelIndex = data.frag.level;
          }
        }

        break;

      case _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].LEVEL_LOAD_ERROR:
      case _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].LEVEL_LOAD_TIMEOUT:
        // Do not perform level switch if an error occurred using delivery directives
        // Attempt to reload level without directives first
        if (context) {
          if (context.deliveryDirectives) {
            levelSwitch = false;
          }

          levelIndex = context.level;
        }

        levelError = true;
        break;

      case _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].REMUX_ALLOC_ERROR:
        levelIndex = data.level;
        levelError = true;
        break;
    }

    if (levelIndex !== undefined) {
      this.recoverLevel(data, levelIndex, levelError, levelSwitch);
    }
  }
  /**
   * Switch to a redundant stream if any available.
   * If redundant stream is not available, emergency switch down if ABR mode is enabled.
   */
  ;

  _proto.recoverLevel = function recoverLevel(errorEvent, levelIndex, levelError, levelSwitch) {
    var errorDetails = errorEvent.details;
    var level = this._levels[levelIndex];
    level.loadError++;

    if (levelError) {
      var retrying = this.retryLoadingOrFail(errorEvent);

      if (retrying) {
        // boolean used to inform stream controller not to switch back to IDLE on non fatal error
        errorEvent.levelRetry = true;
      } else {
        this.currentLevelIndex = -1;
        return;
      }
    }

    if (levelSwitch) {
      var redundantLevels = level.url.length; // Try redundant fail-over until level.loadError reaches redundantLevels

      if (redundantLevels > 1 && level.loadError < redundantLevels) {
        errorEvent.levelRetry = true;
        this.redundantFailover(levelIndex);
      } else if (this.manualLevelIndex === -1) {
        // Search for available level in auto level selection mode, cycling from highest to lowest bitrate
        var nextLevel = levelIndex === 0 ? this._levels.length - 1 : levelIndex - 1;

        if (this.currentLevelIndex !== nextLevel && this._levels[nextLevel].loadError === 0) {
          this.warn(errorDetails + ": switch to " + nextLevel);
          errorEvent.levelRetry = true;
          this.hls.nextAutoLevel = nextLevel;
        }
      }
    }
  };

  _proto.redundantFailover = function redundantFailover(levelIndex) {
    var level = this._levels[levelIndex];
    var redundantLevels = level.url.length;

    if (redundantLevels > 1) {
      // Update the url id of all levels so that we stay on the same set of variants when level switching
      var newUrlId = (level.urlId + 1) % redundantLevels;
      this.warn("Switching to redundant URL-id " + newUrlId);

      this._levels.forEach(function (level) {
        level.urlId = newUrlId;
      });

      this.level = levelIndex;
    }
  } // reset errors on the successful load of a fragment
  ;

  _proto.onFragLoaded = function onFragLoaded(event, _ref3) {
    var frag = _ref3.frag;

    if (frag !== undefined && frag.type === _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].MAIN) {
      var level = this._levels[frag.level];

      if (level !== undefined) {
        level.fragmentError = 0;
        level.loadError = 0;
      }
    }
  };

  _proto.onLevelLoaded = function onLevelLoaded(event, data) {
    var _data$deliveryDirecti2;

    var level = data.level,
        details = data.details;
    var curLevel = this._levels[level];

    if (!curLevel) {
      var _data$deliveryDirecti;

      this.warn("Invalid level index " + level);

      if ((_data$deliveryDirecti = data.deliveryDirectives) !== null && _data$deliveryDirecti !== void 0 && _data$deliveryDirecti.skip) {
        details.deltaUpdateFailed = true;
      }

      return;
    } // only process level loaded events matching with expected level


    if (level === this.currentLevelIndex) {
      // reset level load error counter on successful level loaded only if there is no issues with fragments
      if (curLevel.fragmentError === 0) {
        curLevel.loadError = 0;
        this.retryCount = 0;
      }

      this.playlistLoaded(level, data, curLevel.details);
    } else if ((_data$deliveryDirecti2 = data.deliveryDirectives) !== null && _data$deliveryDirecti2 !== void 0 && _data$deliveryDirecti2.skip) {
      // received a delta playlist update that cannot be merged
      details.deltaUpdateFailed = true;
    }
  };

  _proto.onAudioTrackSwitched = function onAudioTrackSwitched(event, data) {
    var currentLevel = this.hls.levels[this.currentLevelIndex];

    if (!currentLevel) {
      return;
    }

    if (currentLevel.audioGroupIds) {
      var urlId = -1;
      var audioGroupId = this.hls.audioTracks[data.id].groupId;

      for (var i = 0; i < currentLevel.audioGroupIds.length; i++) {
        if (currentLevel.audioGroupIds[i] === audioGroupId) {
          urlId = i;
          break;
        }
      }

      if (urlId !== currentLevel.urlId) {
        currentLevel.urlId = urlId;
        this.startLoad();
      }
    }
  };

  _proto.loadPlaylist = function loadPlaylist(hlsUrlParameters) {
    var level = this.currentLevelIndex;
    var currentLevel = this._levels[level];

    if (this.canLoad && currentLevel && currentLevel.url.length > 0) {
      var id = currentLevel.urlId;
      var url = currentLevel.url[id];

      if (hlsUrlParameters) {
        try {
          url = hlsUrlParameters.addDirectives(url);
        } catch (error) {
          this.warn("Could not construct new URL with HLS Delivery Directives: " + error);
        }
      }

      this.log("Attempt loading level index " + level + (hlsUrlParameters ? ' at sn ' + hlsUrlParameters.msn + ' part ' + hlsUrlParameters.part : '') + " with URL-id " + id + " " + url); // console.log('Current audio track group ID:', this.hls.audioTracks[this.hls.audioTrack].groupId);
      // console.log('New video quality level audio group id:', levelObject.attrs.AUDIO, level);

      this.clearTimer();
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].LEVEL_LOADING, {
        url: url,
        level: level,
        id: id,
        deliveryDirectives: hlsUrlParameters || null
      });
    }
  };

  _proto.removeLevel = function removeLevel(levelIndex, urlId) {
    var filterLevelAndGroupByIdIndex = function filterLevelAndGroupByIdIndex(url, id) {
      return id !== urlId;
    };

    var levels = this._levels.filter(function (level, index) {
      if (index !== levelIndex) {
        return true;
      }

      if (level.url.length > 1 && urlId !== undefined) {
        level.url = level.url.filter(filterLevelAndGroupByIdIndex);

        if (level.audioGroupIds) {
          level.audioGroupIds = level.audioGroupIds.filter(filterLevelAndGroupByIdIndex);
        }

        if (level.textGroupIds) {
          level.textGroupIds = level.textGroupIds.filter(filterLevelAndGroupByIdIndex);
        }

        level.urlId = 0;
        return true;
      }

      return false;
    }).map(function (level, index) {
      var details = level.details;

      if (details !== null && details !== void 0 && details.fragments) {
        details.fragments.forEach(function (fragment) {
          fragment.level = index;
        });
      }

      return level;
    });

    this._levels = levels;
    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].LEVELS_UPDATED, {
      levels: levels
    });
  };

  _createClass(LevelController, [{
    key: "levels",
    get: function get() {
      if (this._levels.length === 0) {
        return null;
      }

      return this._levels;
    }
  }, {
    key: "level",
    get: function get() {
      return this.currentLevelIndex;
    },
    set: function set(newLevel) {
      var _levels$newLevel;

      var levels = this._levels;

      if (levels.length === 0) {
        return;
      }

      if (this.currentLevelIndex === newLevel && (_levels$newLevel = levels[newLevel]) !== null && _levels$newLevel !== void 0 && _levels$newLevel.details) {
        return;
      } // check if level idx is valid


      if (newLevel < 0 || newLevel >= levels.length) {
        // invalid level id given, trigger error
        var fatal = newLevel < 0;
        this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].ERROR, {
          type: _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorTypes"].OTHER_ERROR,
          details: _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].LEVEL_SWITCH_ERROR,
          level: newLevel,
          fatal: fatal,
          reason: 'invalid level idx'
        });

        if (fatal) {
          return;
        }

        newLevel = Math.min(newLevel, levels.length - 1);
      } // stopping live reloading timer if any


      this.clearTimer();
      var lastLevelIndex = this.currentLevelIndex;
      var lastLevel = levels[lastLevelIndex];
      var level = levels[newLevel];
      this.log("switching to level " + newLevel + " from " + lastLevelIndex);
      this.currentLevelIndex = newLevel;

      var levelSwitchingData = _extends({}, level, {
        level: newLevel,
        maxBitrate: level.maxBitrate,
        uri: level.uri,
        urlId: level.urlId
      }); // @ts-ignore


      delete levelSwitchingData._urlId;
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].LEVEL_SWITCHING, levelSwitchingData); // check if we need to load playlist for this level

      var levelDetails = level.details;

      if (!levelDetails || levelDetails.live) {
        // level not retrieved yet, or live playlist we need to (re)load it
        var hlsUrlParameters = this.switchParams(level.uri, lastLevel === null || lastLevel === void 0 ? void 0 : lastLevel.details);
        this.loadPlaylist(hlsUrlParameters);
      }
    }
  }, {
    key: "manualLevel",
    get: function get() {
      return this.manualLevelIndex;
    },
    set: function set(newLevel) {
      this.manualLevelIndex = newLevel;

      if (this._startLevel === undefined) {
        this._startLevel = newLevel;
      }

      if (newLevel !== -1) {
        this.level = newLevel;
      }
    }
  }, {
    key: "firstLevel",
    get: function get() {
      return this._firstLevel;
    },
    set: function set(newLevel) {
      this._firstLevel = newLevel;
    }
  }, {
    key: "startLevel",
    get: function get() {
      // hls.startLevel takes precedence over config.startLevel
      // if none of these values are defined, fallback on this._firstLevel (first quality level appearing in variant manifest)
      if (this._startLevel === undefined) {
        var configStartLevel = this.hls.config.startLevel;

        if (configStartLevel !== undefined) {
          return configStartLevel;
        } else {
          return this._firstLevel;
        }
      } else {
        return this._startLevel;
      }
    },
    set: function set(newLevel) {
      this._startLevel = newLevel;
    }
  }, {
    key: "nextLoadLevel",
    get: function get() {
      if (this.manualLevelIndex !== -1) {
        return this.manualLevelIndex;
      } else {
        return this.hls.nextAutoLevel;
      }
    },
    set: function set(nextLevel) {
      this.level = nextLevel;

      if (this.manualLevelIndex === -1) {
        this.hls.nextAutoLevel = nextLevel;
      }
    }
  }]);

  return LevelController;
}(_base_playlist_controller__WEBPACK_IMPORTED_MODULE_5__["default"]);



/***/ }),

/***/ "./src/controller/level-helper.ts":
/*!****************************************!*\
  !*** ./src/controller/level-helper.ts ***!
  \****************************************/
/*! exports provided: addGroupId, assignTrackIdsByGroup, updatePTS, updateFragPTSDTS, mergeDetails, mapPartIntersection, mapFragmentIntersection, adjustSliding, addSliding, computeReloadInterval, getFragmentWithSN, getPartWith */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addGroupId", function() { return addGroupId; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "assignTrackIdsByGroup", function() { return assignTrackIdsByGroup; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "updatePTS", function() { return updatePTS; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "updateFragPTSDTS", function() { return updateFragPTSDTS; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "mergeDetails", function() { return mergeDetails; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "mapPartIntersection", function() { return mapPartIntersection; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "mapFragmentIntersection", function() { return mapFragmentIntersection; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "adjustSliding", function() { return adjustSliding; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addSliding", function() { return addSliding; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "computeReloadInterval", function() { return computeReloadInterval; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getFragmentWithSN", function() { return getFragmentWithSN; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getPartWith", function() { return getPartWith; });
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");






/**
 * @module LevelHelper
 * Providing methods dealing with playlist sliding and drift
 * */

function addGroupId(level, type, id) {
  switch (type) {
    case 'audio':
      if (!level.audioGroupIds) {
        level.audioGroupIds = [];
      }

      level.audioGroupIds.push(id);
      break;

    case 'text':
      if (!level.textGroupIds) {
        level.textGroupIds = [];
      }

      level.textGroupIds.push(id);
      break;
  }
}
function assignTrackIdsByGroup(tracks) {
  var groups = {};
  tracks.forEach(function (track) {
    var groupId = track.groupId || '';
    track.id = groups[groupId] = groups[groupId] || 0;
    groups[groupId]++;
  });
}
function updatePTS(fragments, fromIdx, toIdx) {
  var fragFrom = fragments[fromIdx];
  var fragTo = fragments[toIdx];
  updateFromToPTS(fragFrom, fragTo);
}

function updateFromToPTS(fragFrom, fragTo) {
  var fragToPTS = fragTo.startPTS; // if we know startPTS[toIdx]

  if (Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(fragToPTS)) {
    // update fragment duration.
    // it helps to fix drifts between playlist reported duration and fragment real duration
    var duration = 0;
    var frag;

    if (fragTo.sn > fragFrom.sn) {
      duration = fragToPTS - fragFrom.start;
      frag = fragFrom;
    } else {
      duration = fragFrom.start - fragToPTS;
      frag = fragTo;
    } // TODO? Drift can go either way, or the playlist could be completely accurate
    // console.assert(duration > 0,
    //   `duration of ${duration} computed for frag ${frag.sn}, level ${frag.level}, there should be some duration drift between playlist and fragment!`);


    if (frag.duration !== duration) {
      frag.duration = duration;
    } // we dont know startPTS[toIdx]

  } else if (fragTo.sn > fragFrom.sn) {
    var contiguous = fragFrom.cc === fragTo.cc; // TODO: With part-loading end/durations we need to confirm the whole fragment is loaded before using (or setting) minEndPTS

    if (contiguous && fragFrom.minEndPTS) {
      fragTo.start = fragFrom.start + (fragFrom.minEndPTS - fragFrom.start);
    } else {
      fragTo.start = fragFrom.start + fragFrom.duration;
    }
  } else {
    fragTo.start = Math.max(fragFrom.start - fragTo.duration, 0);
  }
}

function updateFragPTSDTS(details, frag, startPTS, endPTS, startDTS, endDTS) {
  var parsedMediaDuration = endPTS - startPTS;

  if (parsedMediaDuration <= 0) {
    _utils_logger__WEBPACK_IMPORTED_MODULE_1__["logger"].warn('Fragment should have a positive duration', frag);
    endPTS = startPTS + frag.duration;
    endDTS = startDTS + frag.duration;
  }

  var maxStartPTS = startPTS;
  var minEndPTS = endPTS;
  var fragStartPts = frag.startPTS;
  var fragEndPts = frag.endPTS;

  if (Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(fragStartPts)) {
    // delta PTS between audio and video
    var deltaPTS = Math.abs(fragStartPts - startPTS);

    if (!Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(frag.deltaPTS)) {
      frag.deltaPTS = deltaPTS;
    } else {
      frag.deltaPTS = Math.max(deltaPTS, frag.deltaPTS);
    }

    maxStartPTS = Math.max(startPTS, fragStartPts);
    startPTS = Math.min(startPTS, fragStartPts);
    startDTS = Math.min(startDTS, frag.startDTS);
    minEndPTS = Math.min(endPTS, fragEndPts);
    endPTS = Math.max(endPTS, fragEndPts);
    endDTS = Math.max(endDTS, frag.endDTS);
  }

  frag.duration = endPTS - startPTS;
  var drift = startPTS - frag.start;
  frag.appendedPTS = endPTS;
  frag.start = frag.startPTS = startPTS;
  frag.maxStartPTS = maxStartPTS;
  frag.startDTS = startDTS;
  frag.endPTS = endPTS;
  frag.minEndPTS = minEndPTS;
  frag.endDTS = endDTS;
  var sn = frag.sn; // 'initSegment'
  // exit if sn out of range

  if (!details || sn < details.startSN || sn > details.endSN) {
    return 0;
  }

  var i;
  var fragIdx = sn - details.startSN;
  var fragments = details.fragments; // update frag reference in fragments array
  // rationale is that fragments array might not contain this frag object.
  // this will happen if playlist has been refreshed between frag loading and call to updateFragPTSDTS()
  // if we don't update frag, we won't be able to propagate PTS info on the playlist
  // resulting in invalid sliding computation

  fragments[fragIdx] = frag; // adjust fragment PTS/duration from seqnum-1 to frag 0

  for (i = fragIdx; i > 0; i--) {
    updateFromToPTS(fragments[i], fragments[i - 1]);
  } // adjust fragment PTS/duration from seqnum to last frag


  for (i = fragIdx; i < fragments.length - 1; i++) {
    updateFromToPTS(fragments[i], fragments[i + 1]);
  }

  if (details.fragmentHint) {
    updateFromToPTS(fragments[fragments.length - 1], details.fragmentHint);
  }

  details.PTSKnown = details.alignedSliding = true;
  return drift;
}
function mergeDetails(oldDetails, newDetails) {
  // Track the last initSegment processed. Initialize it to the last one on the timeline.
  var currentInitSegment = null;
  var oldFragments = oldDetails.fragments;

  for (var i = oldFragments.length - 1; i >= 0; i--) {
    var oldInit = oldFragments[i].initSegment;

    if (oldInit) {
      currentInitSegment = oldInit;
      break;
    }
  }

  if (oldDetails.fragmentHint) {
    // prevent PTS and duration from being adjusted on the next hint
    delete oldDetails.fragmentHint.endPTS;
  } // check if old/new playlists have fragments in common
  // loop through overlapping SN and update startPTS , cc, and duration if any found


  var ccOffset = 0;
  var PTSFrag;
  mapFragmentIntersection(oldDetails, newDetails, function (oldFrag, newFrag) {
    if (oldFrag.relurl) {
      // Do not compare CC if the old fragment has no url. This is a level.fragmentHint used by LL-HLS parts.
      // It maybe be off by 1 if it was created before any parts or discontinuity tags were appended to the end
      // of the playlist.
      ccOffset = oldFrag.cc - newFrag.cc;
    }

    if (Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(oldFrag.startPTS) && Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(oldFrag.endPTS)) {
      newFrag.start = newFrag.startPTS = oldFrag.startPTS;
      newFrag.startDTS = oldFrag.startDTS;
      newFrag.appendedPTS = oldFrag.appendedPTS;
      newFrag.maxStartPTS = oldFrag.maxStartPTS;
      newFrag.endPTS = oldFrag.endPTS;
      newFrag.endDTS = oldFrag.endDTS;
      newFrag.minEndPTS = oldFrag.minEndPTS;
      newFrag.duration = oldFrag.endPTS - oldFrag.startPTS;

      if (newFrag.duration) {
        PTSFrag = newFrag;
      } // PTS is known when any segment has startPTS and endPTS


      newDetails.PTSKnown = newDetails.alignedSliding = true;
    }

    newFrag.elementaryStreams = oldFrag.elementaryStreams;
    newFrag.loader = oldFrag.loader;
    newFrag.stats = oldFrag.stats;
    newFrag.urlId = oldFrag.urlId;

    if (oldFrag.initSegment) {
      newFrag.initSegment = oldFrag.initSegment;
      currentInitSegment = oldFrag.initSegment;
    }
  });

  if (currentInitSegment) {
    var fragmentsToCheck = newDetails.fragmentHint ? newDetails.fragments.concat(newDetails.fragmentHint) : newDetails.fragments;
    fragmentsToCheck.forEach(function (frag) {
      var _currentInitSegment;

      if (!frag.initSegment || frag.initSegment.relurl === ((_currentInitSegment = currentInitSegment) === null || _currentInitSegment === void 0 ? void 0 : _currentInitSegment.relurl)) {
        frag.initSegment = currentInitSegment;
      }
    });
  }

  if (newDetails.skippedSegments) {
    newDetails.deltaUpdateFailed = newDetails.fragments.some(function (frag) {
      return !frag;
    });

    if (newDetails.deltaUpdateFailed) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_1__["logger"].warn('[level-helper] Previous playlist missing segments skipped in delta playlist');

      for (var _i = newDetails.skippedSegments; _i--;) {
        newDetails.fragments.shift();
      }

      newDetails.startSN = newDetails.fragments[0].sn;
      newDetails.startCC = newDetails.fragments[0].cc;
    }
  }

  var newFragments = newDetails.fragments;

  if (ccOffset) {
    _utils_logger__WEBPACK_IMPORTED_MODULE_1__["logger"].warn('discontinuity sliding from playlist, take drift into account');

    for (var _i2 = 0; _i2 < newFragments.length; _i2++) {
      newFragments[_i2].cc += ccOffset;
    }
  }

  if (newDetails.skippedSegments) {
    newDetails.startCC = newDetails.fragments[0].cc;
  } // Merge parts


  mapPartIntersection(oldDetails.partList, newDetails.partList, function (oldPart, newPart) {
    newPart.elementaryStreams = oldPart.elementaryStreams;
    newPart.stats = oldPart.stats;
  }); // if at least one fragment contains PTS info, recompute PTS information for all fragments

  if (PTSFrag) {
    updateFragPTSDTS(newDetails, PTSFrag, PTSFrag.startPTS, PTSFrag.endPTS, PTSFrag.startDTS, PTSFrag.endDTS);
  } else {
    // ensure that delta is within oldFragments range
    // also adjust sliding in case delta is 0 (we could have old=[50-60] and new=old=[50-61])
    // in that case we also need to adjust start offset of all fragments
    adjustSliding(oldDetails, newDetails);
  }

  if (newFragments.length) {
    newDetails.totalduration = newDetails.edge - newFragments[0].start;
  }

  newDetails.driftStartTime = oldDetails.driftStartTime;
  newDetails.driftStart = oldDetails.driftStart;
  var advancedDateTime = newDetails.advancedDateTime;

  if (newDetails.advanced && advancedDateTime) {
    var edge = newDetails.edge;

    if (!newDetails.driftStart) {
      newDetails.driftStartTime = advancedDateTime;
      newDetails.driftStart = edge;
    }

    newDetails.driftEndTime = advancedDateTime;
    newDetails.driftEnd = edge;
  } else {
    newDetails.driftEndTime = oldDetails.driftEndTime;
    newDetails.driftEnd = oldDetails.driftEnd;
    newDetails.advancedDateTime = oldDetails.advancedDateTime;
  }
}
function mapPartIntersection(oldParts, newParts, intersectionFn) {
  if (oldParts && newParts) {
    var delta = 0;

    for (var i = 0, len = oldParts.length; i <= len; i++) {
      var _oldPart = oldParts[i];
      var _newPart = newParts[i + delta];

      if (_oldPart && _newPart && _oldPart.index === _newPart.index && _oldPart.fragment.sn === _newPart.fragment.sn) {
        intersectionFn(_oldPart, _newPart);
      } else {
        delta--;
      }
    }
  }
}
function mapFragmentIntersection(oldDetails, newDetails, intersectionFn) {
  var skippedSegments = newDetails.skippedSegments;
  var start = Math.max(oldDetails.startSN, newDetails.startSN) - newDetails.startSN;
  var end = (oldDetails.fragmentHint ? 1 : 0) + (skippedSegments ? newDetails.endSN : Math.min(oldDetails.endSN, newDetails.endSN)) - newDetails.startSN;
  var delta = newDetails.startSN - oldDetails.startSN;
  var newFrags = newDetails.fragmentHint ? newDetails.fragments.concat(newDetails.fragmentHint) : newDetails.fragments;
  var oldFrags = oldDetails.fragmentHint ? oldDetails.fragments.concat(oldDetails.fragmentHint) : oldDetails.fragments;

  for (var i = start; i <= end; i++) {
    var _oldFrag = oldFrags[delta + i];
    var _newFrag = newFrags[i];

    if (skippedSegments && !_newFrag && i < skippedSegments) {
      // Fill in skipped segments in delta playlist
      _newFrag = newDetails.fragments[i] = _oldFrag;
    }

    if (_oldFrag && _newFrag) {
      intersectionFn(_oldFrag, _newFrag);
    }
  }
}
function adjustSliding(oldDetails, newDetails) {
  var delta = newDetails.startSN + newDetails.skippedSegments - oldDetails.startSN;
  var oldFragments = oldDetails.fragments;

  if (delta < 0 || delta >= oldFragments.length) {
    return;
  }

  addSliding(newDetails, oldFragments[delta].start);
}
function addSliding(details, start) {
  if (start) {
    var fragments = details.fragments;

    for (var i = details.skippedSegments; i < fragments.length; i++) {
      fragments[i].start += start;
    }

    if (details.fragmentHint) {
      details.fragmentHint.start += start;
    }
  }
}
function computeReloadInterval(newDetails, stats) {
  var reloadInterval = 1000 * newDetails.levelTargetDuration;
  var reloadIntervalAfterMiss = reloadInterval / 2;
  var timeSinceLastModified = newDetails.age;
  var useLastModified = timeSinceLastModified > 0 && timeSinceLastModified < reloadInterval * 3;
  var roundTrip = stats.loading.end - stats.loading.start;
  var estimatedTimeUntilUpdate;
  var availabilityDelay = newDetails.availabilityDelay; // let estimate = 'average';

  if (newDetails.updated === false) {
    if (useLastModified) {
      // estimate = 'miss round trip';
      // We should have had a hit so try again in the time it takes to get a response,
      // but no less than 1/3 second.
      var minRetry = 333 * newDetails.misses;
      estimatedTimeUntilUpdate = Math.max(Math.min(reloadIntervalAfterMiss, roundTrip * 2), minRetry);
      newDetails.availabilityDelay = (newDetails.availabilityDelay || 0) + estimatedTimeUntilUpdate;
    } else {
      // estimate = 'miss half average';
      // follow HLS Spec, If the client reloads a Playlist file and finds that it has not
      // changed then it MUST wait for a period of one-half the target
      // duration before retrying.
      estimatedTimeUntilUpdate = reloadIntervalAfterMiss;
    }
  } else if (useLastModified) {
    // estimate = 'next modified date';
    // Get the closest we've been to timeSinceLastModified on update
    availabilityDelay = Math.min(availabilityDelay || reloadInterval / 2, timeSinceLastModified);
    newDetails.availabilityDelay = availabilityDelay;
    estimatedTimeUntilUpdate = availabilityDelay + reloadInterval - timeSinceLastModified;
  } else {
    estimatedTimeUntilUpdate = reloadInterval - roundTrip;
  } // console.log(`[computeReloadInterval] live reload ${newDetails.updated ? 'REFRESHED' : 'MISSED'}`,
  //   '\n  method', estimate,
  //   '\n  estimated time until update =>', estimatedTimeUntilUpdate,
  //   '\n  average target duration', reloadInterval,
  //   '\n  time since modified', timeSinceLastModified,
  //   '\n  time round trip', roundTrip,
  //   '\n  availability delay', availabilityDelay);


  return Math.round(estimatedTimeUntilUpdate);
}
function getFragmentWithSN(level, sn, fragCurrent) {
  if (!level || !level.details) {
    return null;
  }

  var levelDetails = level.details;
  var fragment = levelDetails.fragments[sn - levelDetails.startSN];

  if (fragment) {
    return fragment;
  }

  fragment = levelDetails.fragmentHint;

  if (fragment && fragment.sn === sn) {
    return fragment;
  }

  if (sn < levelDetails.startSN && fragCurrent && fragCurrent.sn === sn) {
    return fragCurrent;
  }

  return null;
}
function getPartWith(level, sn, partIndex) {
  if (!level || !level.details) {
    return null;
  }

  var partList = level.details.partList;

  if (partList) {
    for (var i = partList.length; i--;) {
      var part = partList[i];

      if (part.index === partIndex && part.fragment.sn === sn) {
        return part;
      }
    }
  }

  return null;
}

/***/ }),

/***/ "./src/controller/stream-controller.ts":
/*!*********************************************!*\
  !*** ./src/controller/stream-controller.ts ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return StreamController; });
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./base-stream-controller */ "./src/controller/base-stream-controller.ts");
/* harmony import */ var _is_supported__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../is-supported */ "./src/is-supported.ts");
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../utils/buffer-helper */ "./src/utils/buffer-helper.ts");
/* harmony import */ var _fragment_tracker__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./fragment-tracker */ "./src/controller/fragment-tracker.ts");
/* harmony import */ var _types_loader__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../types/loader */ "./src/types/loader.ts");
/* harmony import */ var _loader_fragment__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../loader/fragment */ "./src/loader/fragment.ts");
/* harmony import */ var _demux_transmuxer_interface__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ../demux/transmuxer-interface */ "./src/demux/transmuxer-interface.ts");
/* harmony import */ var _types_transmuxer__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ../types/transmuxer */ "./src/types/transmuxer.ts");
/* harmony import */ var _gap_controller__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./gap-controller */ "./src/controller/gap-controller.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");



function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }













var TICK_INTERVAL = 100; // how often to tick in ms

var StreamController = /*#__PURE__*/function (_BaseStreamController) {
  _inheritsLoose(StreamController, _BaseStreamController);

  function StreamController(hls, fragmentTracker) {
    var _this;

    _this = _BaseStreamController.call(this, hls, fragmentTracker, '[stream-controller]') || this;
    _this.audioCodecSwap = false;
    _this.gapController = null;
    _this.level = -1;
    _this._forceStartLoad = false;
    _this.altAudio = false;
    _this.audioOnly = false;
    _this.fragPlaying = null;
    _this.onvplaying = null;
    _this.onvseeked = null;
    _this.fragLastKbps = 0;
    _this.stalled = false;
    _this.couldBacktrack = false;
    _this.audioCodecSwitch = false;
    _this.videoBuffer = null;

    _this._registerListeners();

    return _this;
  }

  var _proto = StreamController.prototype;

  _proto._registerListeners = function _registerListeners() {
    var hls = this.hls;
    hls.on(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].MEDIA_ATTACHED, this.onMediaAttached, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].MEDIA_DETACHING, this.onMediaDetaching, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].MANIFEST_LOADING, this.onManifestLoading, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].MANIFEST_PARSED, this.onManifestParsed, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].LEVEL_LOADING, this.onLevelLoading, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].LEVEL_LOADED, this.onLevelLoaded, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].FRAG_LOAD_EMERGENCY_ABORTED, this.onFragLoadEmergencyAborted, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].ERROR, this.onError, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].AUDIO_TRACK_SWITCHING, this.onAudioTrackSwitching, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].AUDIO_TRACK_SWITCHED, this.onAudioTrackSwitched, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].BUFFER_CREATED, this.onBufferCreated, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].BUFFER_FLUSHED, this.onBufferFlushed, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].LEVELS_UPDATED, this.onLevelsUpdated, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].FRAG_BUFFERED, this.onFragBuffered, this);
  };

  _proto._unregisterListeners = function _unregisterListeners() {
    var hls = this.hls;
    hls.off(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].MEDIA_ATTACHED, this.onMediaAttached, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].MEDIA_DETACHING, this.onMediaDetaching, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].MANIFEST_LOADING, this.onManifestLoading, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].MANIFEST_PARSED, this.onManifestParsed, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].LEVEL_LOADED, this.onLevelLoaded, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].FRAG_LOAD_EMERGENCY_ABORTED, this.onFragLoadEmergencyAborted, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].ERROR, this.onError, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].AUDIO_TRACK_SWITCHING, this.onAudioTrackSwitching, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].AUDIO_TRACK_SWITCHED, this.onAudioTrackSwitched, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].BUFFER_CREATED, this.onBufferCreated, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].BUFFER_FLUSHED, this.onBufferFlushed, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].LEVELS_UPDATED, this.onLevelsUpdated, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].FRAG_BUFFERED, this.onFragBuffered, this);
  };

  _proto.onHandlerDestroying = function onHandlerDestroying() {
    this._unregisterListeners();

    this.onMediaDetaching();
  };

  _proto.startLoad = function startLoad(startPosition) {
    if (this.levels) {
      var lastCurrentTime = this.lastCurrentTime,
          hls = this.hls;
      this.stopLoad();
      this.setInterval(TICK_INTERVAL);
      this.level = -1;
      this.fragLoadError = 0;

      if (!this.startFragRequested) {
        // determine load level
        var startLevel = hls.startLevel;

        if (startLevel === -1) {
          if (hls.config.testBandwidth) {
            // -1 : guess start Level by doing a bitrate test by loading first fragment of lowest quality level
            startLevel = 0;
            this.bitrateTest = true;
          } else {
            startLevel = hls.nextAutoLevel;
          }
        } // set new level to playlist loader : this will trigger start level load
        // hls.nextLoadLevel remains until it is set to a new value or until a new frag is successfully loaded


        this.level = hls.nextLoadLevel = startLevel;
        this.loadedmetadata = false;
      } // if startPosition undefined but lastCurrentTime set, set startPosition to last currentTime


      if (lastCurrentTime > 0 && startPosition === -1) {
        this.log("Override startPosition with lastCurrentTime @" + lastCurrentTime.toFixed(3));
        startPosition = lastCurrentTime;
      }

      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE;
      this.nextLoadPosition = this.startPosition = this.lastCurrentTime = startPosition;
      this.tick();
    } else {
      this._forceStartLoad = true;
      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].STOPPED;
    }
  };

  _proto.stopLoad = function stopLoad() {
    this._forceStartLoad = false;

    _BaseStreamController.prototype.stopLoad.call(this);
  };

  _proto.doTick = function doTick() {
    switch (this.state) {
      case _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE:
        this.doTickIdle();
        break;

      case _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].WAITING_LEVEL:
        {
          var _levels$level;

          var levels = this.levels,
              level = this.level;
          var details = levels === null || levels === void 0 ? void 0 : (_levels$level = levels[level]) === null || _levels$level === void 0 ? void 0 : _levels$level.details;

          if (details && (!details.live || this.levelLastLoaded === this.level)) {
            if (this.waitForCdnTuneIn(details)) {
              break;
            }

            this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE;
            break;
          }

          break;
        }

      case _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].FRAG_LOADING_WAITING_RETRY:
        {
          var _this$media;

          var now = self.performance.now();
          var retryDate = this.retryDate; // if current time is gt than retryDate, or if media seeking let's switch to IDLE state to retry loading

          if (!retryDate || now >= retryDate || (_this$media = this.media) !== null && _this$media !== void 0 && _this$media.seeking) {
            this.log('retryDate reached, switch back to IDLE state');
            this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE;
          }
        }
        break;

      default:
        break;
    } // check buffer
    // check/update current fragment


    this.onTickEnd();
  };

  _proto.onTickEnd = function onTickEnd() {
    _BaseStreamController.prototype.onTickEnd.call(this);

    this.checkBuffer();
    this.checkFragmentChanged();
  };

  _proto.doTickIdle = function doTickIdle() {
    var _frag$decryptdata, _frag$decryptdata2;

    var hls = this.hls,
        levelLastLoaded = this.levelLastLoaded,
        levels = this.levels,
        media = this.media;
    var config = hls.config,
        level = hls.nextLoadLevel; // if start level not parsed yet OR
    // if video not attached AND start fragment already requested OR start frag prefetch not enabled
    // exit loop, as we either need more info (level not parsed) or we need media to be attached to load new fragment

    if (levelLastLoaded === null || !media && (this.startFragRequested || !config.startFragPrefetch)) {
      return;
    } // If the "main" level is audio-only but we are loading an alternate track in the same group, do not load anything


    if (this.altAudio && this.audioOnly) {
      return;
    }

    if (!levels || !levels[level]) {
      return;
    }

    var levelInfo = levels[level]; // if buffer length is less than maxBufLen try to load a new fragment
    // set next load level : this will trigger a playlist load if needed

    this.level = hls.nextLoadLevel = level;
    var levelDetails = levelInfo.details; // if level info not retrieved yet, switch state and wait for level retrieval
    // if live playlist, ensure that new playlist has been refreshed to avoid loading/try to load
    // a useless and outdated fragment (that might even introduce load error if it is already out of the live playlist)

    if (!levelDetails || this.state === _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].WAITING_LEVEL || levelDetails.live && this.levelLastLoaded !== level) {
      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].WAITING_LEVEL;
      return;
    }

    var bufferInfo = this.getFwdBufferInfo(this.mediaBuffer ? this.mediaBuffer : media, _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].MAIN);

    if (bufferInfo === null) {
      return;
    }

    var bufferLen = bufferInfo.len; // compute max Buffer Length that we could get from this load level, based on level bitrate. don't buffer more than 60 MB and more than 30s

    var maxBufLen = this.getMaxBufferLength(levelInfo.maxBitrate); // Stay idle if we are still with buffer margins

    if (bufferLen >= maxBufLen) {
      return;
    }

    if (this._streamEnded(bufferInfo, levelDetails)) {
      var data = {};

      if (this.altAudio) {
        data.type = 'video';
      }

      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].BUFFER_EOS, data);
      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].ENDED;
      return;
    }

    var targetBufferTime = bufferInfo.end;
    var frag = this.getNextFragment(targetBufferTime, levelDetails); // Avoid backtracking after seeking or switching by loading an earlier segment in streams that could backtrack

    if (this.couldBacktrack && !this.fragPrevious && frag && frag.sn !== 'initSegment') {
      var fragIdx = frag.sn - levelDetails.startSN;

      if (fragIdx > 1) {
        frag = levelDetails.fragments[fragIdx - 1];
        this.fragmentTracker.removeFragment(frag);
      }
    } // Avoid loop loading by using nextLoadPosition set for backtracking


    if (frag && this.fragmentTracker.getState(frag) === _fragment_tracker__WEBPACK_IMPORTED_MODULE_5__["FragmentState"].OK && this.nextLoadPosition > targetBufferTime) {
      // Cleanup the fragment tracker before trying to find the next unbuffered fragment
      var type = this.audioOnly && !this.altAudio ? _loader_fragment__WEBPACK_IMPORTED_MODULE_7__["ElementaryStreamTypes"].AUDIO : _loader_fragment__WEBPACK_IMPORTED_MODULE_7__["ElementaryStreamTypes"].VIDEO;
      this.afterBufferFlushed(media, type, _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].MAIN);
      frag = this.getNextFragment(this.nextLoadPosition, levelDetails);
    }

    if (!frag) {
      return;
    }

    if (frag.initSegment && !frag.initSegment.data && !this.bitrateTest) {
      frag = frag.initSegment;
    } // We want to load the key if we're dealing with an identity key, because we will decrypt
    // this content using the key we fetch. Other keys will be handled by the DRM CDM via EME.


    if (((_frag$decryptdata = frag.decryptdata) === null || _frag$decryptdata === void 0 ? void 0 : _frag$decryptdata.keyFormat) === 'identity' && !((_frag$decryptdata2 = frag.decryptdata) !== null && _frag$decryptdata2 !== void 0 && _frag$decryptdata2.key)) {
      this.loadKey(frag, levelDetails);
    } else {
      this.loadFragment(frag, levelDetails, targetBufferTime);
    }
  };

  _proto.loadFragment = function loadFragment(frag, levelDetails, targetBufferTime) {
    var _this$media2;

    // Check if fragment is not loaded
    var fragState = this.fragmentTracker.getState(frag);
    this.fragCurrent = frag; // Use data from loaded backtracked fragment if available

    if (fragState === _fragment_tracker__WEBPACK_IMPORTED_MODULE_5__["FragmentState"].BACKTRACKED) {
      var data = this.fragmentTracker.getBacktrackData(frag);

      if (data) {
        this._handleFragmentLoadProgress(data);

        this._handleFragmentLoadComplete(data);

        return;
      } else {
        fragState = _fragment_tracker__WEBPACK_IMPORTED_MODULE_5__["FragmentState"].NOT_LOADED;
      }
    }

    if (fragState === _fragment_tracker__WEBPACK_IMPORTED_MODULE_5__["FragmentState"].NOT_LOADED || fragState === _fragment_tracker__WEBPACK_IMPORTED_MODULE_5__["FragmentState"].PARTIAL) {
      if (frag.sn === 'initSegment') {
        this._loadInitSegment(frag);
      } else if (this.bitrateTest) {
        frag.bitrateTest = true;
        this.log("Fragment " + frag.sn + " of level " + frag.level + " is being downloaded to test bitrate and will not be buffered");

        this._loadBitrateTestFrag(frag);
      } else {
        this.startFragRequested = true;

        _BaseStreamController.prototype.loadFragment.call(this, frag, levelDetails, targetBufferTime);
      }
    } else if (fragState === _fragment_tracker__WEBPACK_IMPORTED_MODULE_5__["FragmentState"].APPENDING) {
      // Lower the buffer size and try again
      if (this.reduceMaxBufferLength(frag.duration)) {
        this.fragmentTracker.removeFragment(frag);
      }
    } else if (((_this$media2 = this.media) === null || _this$media2 === void 0 ? void 0 : _this$media2.buffered.length) === 0) {
      // Stop gap for bad tracker / buffer flush behavior
      this.fragmentTracker.removeAllFragments();
    }
  };

  _proto.getAppendedFrag = function getAppendedFrag(position) {
    var fragOrPart = this.fragmentTracker.getAppendedFrag(position, _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].MAIN);

    if (fragOrPart && 'fragment' in fragOrPart) {
      return fragOrPart.fragment;
    }

    return fragOrPart;
  };

  _proto.getBufferedFrag = function getBufferedFrag(position) {
    return this.fragmentTracker.getBufferedFrag(position, _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].MAIN);
  };

  _proto.followingBufferedFrag = function followingBufferedFrag(frag) {
    if (frag) {
      // try to get range of next fragment (500ms after this range)
      return this.getBufferedFrag(frag.end + 0.5);
    }

    return null;
  }
  /*
    on immediate level switch :
     - pause playback if playing
     - cancel any pending load request
     - and trigger a buffer flush
  */
  ;

  _proto.immediateLevelSwitch = function immediateLevelSwitch() {
    this.abortCurrentFrag();
    this.flushMainBuffer(0, Number.POSITIVE_INFINITY);
  }
  /**
   * try to switch ASAP without breaking video playback:
   * in order to ensure smooth but quick level switching,
   * we need to find the next flushable buffer range
   * we should take into account new segment fetch time
   */
  ;

  _proto.nextLevelSwitch = function nextLevelSwitch() {
    var levels = this.levels,
        media = this.media; // ensure that media is defined and that metadata are available (to retrieve currentTime)

    if (media !== null && media !== void 0 && media.readyState) {
      var fetchdelay;
      var fragPlayingCurrent = this.getAppendedFrag(media.currentTime);

      if (fragPlayingCurrent && fragPlayingCurrent.start > 1) {
        // flush buffer preceding current fragment (flush until current fragment start offset)
        // minus 1s to avoid video freezing, that could happen if we flush keyframe of current video ...
        this.flushMainBuffer(0, fragPlayingCurrent.start - 1);
      }

      if (!media.paused && levels) {
        // add a safety delay of 1s
        var nextLevelId = this.hls.nextLoadLevel;
        var nextLevel = levels[nextLevelId];
        var fragLastKbps = this.fragLastKbps;

        if (fragLastKbps && this.fragCurrent) {
          fetchdelay = this.fragCurrent.duration * nextLevel.maxBitrate / (1000 * fragLastKbps) + 1;
        } else {
          fetchdelay = 0;
        }
      } else {
        fetchdelay = 0;
      } // this.log('fetchdelay:'+fetchdelay);
      // find buffer range that will be reached once new fragment will be fetched


      var bufferedFrag = this.getBufferedFrag(media.currentTime + fetchdelay);

      if (bufferedFrag) {
        // we can flush buffer range following this one without stalling playback
        var nextBufferedFrag = this.followingBufferedFrag(bufferedFrag);

        if (nextBufferedFrag) {
          // if we are here, we can also cancel any loading/demuxing in progress, as they are useless
          this.abortCurrentFrag(); // start flush position is in next buffered frag. Leave some padding for non-independent segments and smoother playback.

          var maxStart = nextBufferedFrag.maxStartPTS ? nextBufferedFrag.maxStartPTS : nextBufferedFrag.start;
          var fragDuration = nextBufferedFrag.duration;
          var startPts = Math.max(bufferedFrag.end, maxStart + Math.min(Math.max(fragDuration - this.config.maxFragLookUpTolerance, fragDuration * 0.5), fragDuration * 0.75));
          this.flushMainBuffer(startPts, Number.POSITIVE_INFINITY);
        }
      }
    }
  };

  _proto.abortCurrentFrag = function abortCurrentFrag() {
    var fragCurrent = this.fragCurrent;
    this.fragCurrent = null;

    if (fragCurrent !== null && fragCurrent !== void 0 && fragCurrent.loader) {
      fragCurrent.loader.abort();
    }

    if (this.state === _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].KEY_LOADING) {
      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE;
    }

    this.nextLoadPosition = this.getLoadPosition();
  };

  _proto.flushMainBuffer = function flushMainBuffer(startOffset, endOffset) {
    _BaseStreamController.prototype.flushMainBuffer.call(this, startOffset, endOffset, this.altAudio ? 'video' : null);
  };

  _proto.onMediaAttached = function onMediaAttached(event, data) {
    _BaseStreamController.prototype.onMediaAttached.call(this, event, data);

    var media = data.media;
    this.onvplaying = this.onMediaPlaying.bind(this);
    this.onvseeked = this.onMediaSeeked.bind(this);
    media.addEventListener('playing', this.onvplaying);
    media.addEventListener('seeked', this.onvseeked);
    this.gapController = new _gap_controller__WEBPACK_IMPORTED_MODULE_10__["default"](this.config, media, this.fragmentTracker, this.hls);
  };

  _proto.onMediaDetaching = function onMediaDetaching() {
    var media = this.media;

    if (media) {
      media.removeEventListener('playing', this.onvplaying);
      media.removeEventListener('seeked', this.onvseeked);
      this.onvplaying = this.onvseeked = null;
      this.videoBuffer = null;
    }

    this.fragPlaying = null;

    if (this.gapController) {
      this.gapController.destroy();
      this.gapController = null;
    }

    _BaseStreamController.prototype.onMediaDetaching.call(this);
  };

  _proto.onMediaPlaying = function onMediaPlaying() {
    // tick to speed up FRAG_CHANGED triggering
    this.tick();
  };

  _proto.onMediaSeeked = function onMediaSeeked() {
    var media = this.media;
    var currentTime = media ? media.currentTime : null;

    if (Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(currentTime)) {
      this.log("Media seeked to " + currentTime.toFixed(3));
    } // tick to speed up FRAG_CHANGED triggering


    this.tick();
  };

  _proto.onManifestLoading = function onManifestLoading() {
    // reset buffer on manifest loading
    this.log('Trigger BUFFER_RESET');
    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].BUFFER_RESET, undefined);
    this.fragmentTracker.removeAllFragments();
    this.couldBacktrack = this.stalled = false;
    this.startPosition = this.lastCurrentTime = 0;
    this.fragPlaying = null;
  };

  _proto.onManifestParsed = function onManifestParsed(event, data) {
    var aac = false;
    var heaac = false;
    var codec;
    data.levels.forEach(function (level) {
      // detect if we have different kind of audio codecs used amongst playlists
      codec = level.audioCodec;

      if (codec) {
        if (codec.indexOf('mp4a.40.2') !== -1) {
          aac = true;
        }

        if (codec.indexOf('mp4a.40.5') !== -1) {
          heaac = true;
        }
      }
    });
    this.audioCodecSwitch = aac && heaac && !Object(_is_supported__WEBPACK_IMPORTED_MODULE_2__["changeTypeSupported"])();

    if (this.audioCodecSwitch) {
      this.log('Both AAC/HE-AAC audio found in levels; declaring level codec as HE-AAC');
    }

    this.levels = data.levels;
    this.startFragRequested = false;
  };

  _proto.onLevelLoading = function onLevelLoading(event, data) {
    var levels = this.levels;

    if (!levels || this.state !== _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE) {
      return;
    }

    var level = levels[data.level];

    if (!level.details || level.details.live && this.levelLastLoaded !== data.level || this.waitForCdnTuneIn(level.details)) {
      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].WAITING_LEVEL;
    }
  };

  _proto.onLevelLoaded = function onLevelLoaded(event, data) {
    var _curLevel$details;

    var levels = this.levels;
    var newLevelId = data.level;
    var newDetails = data.details;
    var duration = newDetails.totalduration;

    if (!levels) {
      this.warn("Levels were reset while loading level " + newLevelId);
      return;
    }

    this.log("Level " + newLevelId + " loaded [" + newDetails.startSN + "," + newDetails.endSN + "], cc [" + newDetails.startCC + ", " + newDetails.endCC + "] duration:" + duration);
    var fragCurrent = this.fragCurrent;

    if (fragCurrent && (this.state === _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].FRAG_LOADING || this.state === _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].FRAG_LOADING_WAITING_RETRY)) {
      if (fragCurrent.level !== data.level && fragCurrent.loader) {
        this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE;
        fragCurrent.loader.abort();
      }
    }

    var curLevel = levels[newLevelId];
    var sliding = 0;

    if (newDetails.live || (_curLevel$details = curLevel.details) !== null && _curLevel$details !== void 0 && _curLevel$details.live) {
      if (!newDetails.fragments[0]) {
        newDetails.deltaUpdateFailed = true;
      }

      if (newDetails.deltaUpdateFailed) {
        return;
      }

      sliding = this.alignPlaylists(newDetails, curLevel.details);
    } // override level info


    curLevel.details = newDetails;
    this.levelLastLoaded = newLevelId;
    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].LEVEL_UPDATED, {
      details: newDetails,
      level: newLevelId
    }); // only switch back to IDLE state if we were waiting for level to start downloading a new fragment

    if (this.state === _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].WAITING_LEVEL) {
      if (this.waitForCdnTuneIn(newDetails)) {
        // Wait for Low-Latency CDN Tune-in
        return;
      }

      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE;
    }

    if (!this.startFragRequested) {
      this.setStartPosition(newDetails, sliding);
    } else if (newDetails.live) {
      this.synchronizeToLiveEdge(newDetails);
    } // trigger handler right now


    this.tick();
  };

  _proto._handleFragmentLoadProgress = function _handleFragmentLoadProgress(data) {
    var _frag$initSegment;

    var frag = data.frag,
        part = data.part,
        payload = data.payload;
    var levels = this.levels;

    if (!levels) {
      this.warn("Levels were reset while fragment load was in progress. Fragment " + frag.sn + " of level " + frag.level + " will not be buffered");
      return;
    }

    var currentLevel = levels[frag.level];
    var details = currentLevel.details;

    if (!details) {
      this.warn("Dropping fragment " + frag.sn + " of level " + frag.level + " after level details were reset");
      return;
    }

    var videoCodec = currentLevel.videoCodec; // time Offset is accurate if level PTS is known, or if playlist is not sliding (not live)

    var accurateTimeOffset = details.PTSKnown || !details.live;
    var initSegmentData = (_frag$initSegment = frag.initSegment) === null || _frag$initSegment === void 0 ? void 0 : _frag$initSegment.data;

    var audioCodec = this._getAudioCodec(currentLevel); // transmux the MPEG-TS data to ISO-BMFF segments
    // this.log(`Transmuxing ${frag.sn} of [${details.startSN} ,${details.endSN}],level ${frag.level}, cc ${frag.cc}`);


    var transmuxer = this.transmuxer = this.transmuxer || new _demux_transmuxer_interface__WEBPACK_IMPORTED_MODULE_8__["default"](this.hls, _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].MAIN, this._handleTransmuxComplete.bind(this), this._handleTransmuxerFlush.bind(this));
    var partIndex = part ? part.index : -1;
    var partial = partIndex !== -1;
    var chunkMeta = new _types_transmuxer__WEBPACK_IMPORTED_MODULE_9__["ChunkMetadata"](frag.level, frag.sn, frag.stats.chunkCount, payload.byteLength, partIndex, partial);
    var initPTS = this.initPTS[frag.cc];
    transmuxer.push(payload, initSegmentData, audioCodec, videoCodec, frag, part, details.totalduration, accurateTimeOffset, chunkMeta, initPTS);
  };

  _proto.onAudioTrackSwitching = function onAudioTrackSwitching(event, data) {
    // if any URL found on new audio track, it is an alternate audio track
    var fromAltAudio = this.altAudio;
    var altAudio = !!data.url;
    var trackId = data.id; // if we switch on main audio, ensure that main fragment scheduling is synced with media.buffered
    // don't do anything if we switch to alt audio: audio stream controller is handling it.
    // we will just have to change buffer scheduling on audioTrackSwitched

    if (!altAudio) {
      if (this.mediaBuffer !== this.media) {
        this.log('Switching on main audio, use media.buffered to schedule main fragment loading');
        this.mediaBuffer = this.media;
        var fragCurrent = this.fragCurrent; // we need to refill audio buffer from main: cancel any frag loading to speed up audio switch

        if (fragCurrent !== null && fragCurrent !== void 0 && fragCurrent.loader) {
          this.log('Switching to main audio track, cancel main fragment load');
          fragCurrent.loader.abort();
        } // destroy transmuxer to force init segment generation (following audio switch)


        this.resetTransmuxer(); // switch to IDLE state to load new fragment

        this.resetLoadingState();
      } else if (this.audioOnly) {
        // Reset audio transmuxer so when switching back to main audio we're not still appending where we left off
        this.resetTransmuxer();
      }

      var hls = this.hls; // If switching from alt to main audio, flush all audio and trigger track switched

      if (fromAltAudio) {
        hls.trigger(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].BUFFER_FLUSHING, {
          startOffset: 0,
          endOffset: Number.POSITIVE_INFINITY,
          type: 'audio'
        });
      }

      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].AUDIO_TRACK_SWITCHED, {
        id: trackId
      });
    }
  };

  _proto.onAudioTrackSwitched = function onAudioTrackSwitched(event, data) {
    var trackId = data.id;
    var altAudio = !!this.hls.audioTracks[trackId].url;

    if (altAudio) {
      var videoBuffer = this.videoBuffer; // if we switched on alternate audio, ensure that main fragment scheduling is synced with video sourcebuffer buffered

      if (videoBuffer && this.mediaBuffer !== videoBuffer) {
        this.log('Switching on alternate audio, use video.buffered to schedule main fragment loading');
        this.mediaBuffer = videoBuffer;
      }
    }

    this.altAudio = altAudio;
    this.tick();
  };

  _proto.onBufferCreated = function onBufferCreated(event, data) {
    var tracks = data.tracks;
    var mediaTrack;
    var name;
    var alternate = false;

    for (var type in tracks) {
      var track = tracks[type];

      if (track.id === 'main') {
        name = type;
        mediaTrack = track; // keep video source buffer reference

        if (type === 'video') {
          var videoTrack = tracks[type];

          if (videoTrack) {
            this.videoBuffer = videoTrack.buffer;
          }
        }
      } else {
        alternate = true;
      }
    }

    if (alternate && mediaTrack) {
      this.log("Alternate track found, use " + name + ".buffered to schedule main fragment loading");
      this.mediaBuffer = mediaTrack.buffer;
    } else {
      this.mediaBuffer = this.media;
    }
  };

  _proto.onFragBuffered = function onFragBuffered(event, data) {
    var frag = data.frag,
        part = data.part;

    if (frag && frag.type !== _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].MAIN) {
      return;
    }

    if (this.fragContextChanged(frag)) {
      // If a level switch was requested while a fragment was buffering, it will emit the FRAG_BUFFERED event upon completion
      // Avoid setting state back to IDLE, since that will interfere with a level switch
      this.warn("Fragment " + frag.sn + (part ? ' p: ' + part.index : '') + " of level " + frag.level + " finished buffering, but was aborted. state: " + this.state);

      if (this.state === _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].PARSED) {
        this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE;
      }

      return;
    }

    var stats = part ? part.stats : frag.stats;
    this.fragLastKbps = Math.round(8 * stats.total / (stats.buffering.end - stats.loading.first));

    if (frag.sn !== 'initSegment') {
      this.fragPrevious = frag;
    }

    this.fragBufferedComplete(frag, part);
  };

  _proto.onError = function onError(event, data) {
    switch (data.details) {
      case _errors__WEBPACK_IMPORTED_MODULE_11__["ErrorDetails"].FRAG_LOAD_ERROR:
      case _errors__WEBPACK_IMPORTED_MODULE_11__["ErrorDetails"].FRAG_LOAD_TIMEOUT:
      case _errors__WEBPACK_IMPORTED_MODULE_11__["ErrorDetails"].KEY_LOAD_ERROR:
      case _errors__WEBPACK_IMPORTED_MODULE_11__["ErrorDetails"].KEY_LOAD_TIMEOUT:
        this.onFragmentOrKeyLoadError(_types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].MAIN, data);
        break;

      case _errors__WEBPACK_IMPORTED_MODULE_11__["ErrorDetails"].LEVEL_LOAD_ERROR:
      case _errors__WEBPACK_IMPORTED_MODULE_11__["ErrorDetails"].LEVEL_LOAD_TIMEOUT:
        if (this.state !== _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].ERROR) {
          if (data.fatal) {
            // if fatal error, stop processing
            this.warn("" + data.details);
            this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].ERROR;
          } else {
            // in case of non fatal error while loading level, if level controller is not retrying to load level , switch back to IDLE
            if (!data.levelRetry && this.state === _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].WAITING_LEVEL) {
              this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE;
            }
          }
        }

        break;

      case _errors__WEBPACK_IMPORTED_MODULE_11__["ErrorDetails"].BUFFER_FULL_ERROR:
        // if in appending state
        if (data.parent === 'main' && (this.state === _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].PARSING || this.state === _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].PARSED)) {
          var flushBuffer = true;
          var bufferedInfo = this.getFwdBufferInfo(this.media, _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].MAIN); // 0.5 : tolerance needed as some browsers stalls playback before reaching buffered end
          // reduce max buf len if current position is buffered

          if (bufferedInfo && bufferedInfo.len > 0.5) {
            flushBuffer = !this.reduceMaxBufferLength(bufferedInfo.len);
          }

          if (flushBuffer) {
            // current position is not buffered, but browser is still complaining about buffer full error
            // this happens on IE/Edge, refer to https://github.com/video-dev/hls.js/pull/708
            // in that case flush the whole buffer to recover
            this.warn('buffer full error also media.currentTime is not buffered, flush main'); // flush main buffer

            this.immediateLevelSwitch();
          }

          this.resetLoadingState();
        }

        break;

      default:
        break;
    }
  } // Checks the health of the buffer and attempts to resolve playback stalls.
  ;

  _proto.checkBuffer = function checkBuffer() {
    var media = this.media,
        gapController = this.gapController;

    if (!media || !gapController || !media.readyState) {
      // Exit early if we don't have media or if the media hasn't buffered anything yet (readyState 0)
      return;
    } // Check combined buffer


    var buffered = _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_4__["BufferHelper"].getBuffered(media);

    if (!this.loadedmetadata && buffered.length) {
      this.loadedmetadata = true;
      this.seekToStartPos();
    } else {
      // Resolve gaps using the main buffer, whose ranges are the intersections of the A/V sourcebuffers
      gapController.poll(this.lastCurrentTime);
    }

    this.lastCurrentTime = media.currentTime;
  };

  _proto.onFragLoadEmergencyAborted = function onFragLoadEmergencyAborted() {
    this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE; // if loadedmetadata is not set, it means that we are emergency switch down on first frag
    // in that case, reset startFragRequested flag

    if (!this.loadedmetadata) {
      this.startFragRequested = false;
      this.nextLoadPosition = this.startPosition;
    }

    this.tickImmediate();
  };

  _proto.onBufferFlushed = function onBufferFlushed(event, _ref) {
    var type = _ref.type;

    if (type !== _loader_fragment__WEBPACK_IMPORTED_MODULE_7__["ElementaryStreamTypes"].AUDIO || this.audioOnly && !this.altAudio) {
      var media = (type === _loader_fragment__WEBPACK_IMPORTED_MODULE_7__["ElementaryStreamTypes"].VIDEO ? this.videoBuffer : this.mediaBuffer) || this.media;
      this.afterBufferFlushed(media, type, _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].MAIN);
    }
  };

  _proto.onLevelsUpdated = function onLevelsUpdated(event, data) {
    this.levels = data.levels;
  };

  _proto.swapAudioCodec = function swapAudioCodec() {
    this.audioCodecSwap = !this.audioCodecSwap;
  }
  /**
   * Seeks to the set startPosition if not equal to the mediaElement's current time.
   * @private
   */
  ;

  _proto.seekToStartPos = function seekToStartPos() {
    var media = this.media;
    var currentTime = media.currentTime;
    var startPosition = this.startPosition; // only adjust currentTime if different from startPosition or if startPosition not buffered
    // at that stage, there should be only one buffered range, as we reach that code after first fragment has been buffered

    if (startPosition >= 0 && currentTime < startPosition) {
      if (media.seeking) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_12__["logger"].log("could not seek to " + startPosition + ", already seeking at " + currentTime);
        return;
      }

      var buffered = _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_4__["BufferHelper"].getBuffered(media);
      var bufferStart = buffered.length ? buffered.start(0) : 0;
      var delta = bufferStart - startPosition;

      if (delta > 0 && (delta < this.config.maxBufferHole || delta < this.config.maxFragLookUpTolerance)) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_12__["logger"].log("adjusting start position by " + delta + " to match buffer start");
        startPosition += delta;
        this.startPosition = startPosition;
      }

      this.log("seek to target start position " + startPosition + " from current time " + currentTime);
      media.currentTime = startPosition;
    }
  };

  _proto._getAudioCodec = function _getAudioCodec(currentLevel) {
    var audioCodec = this.config.defaultAudioCodec || currentLevel.audioCodec;

    if (this.audioCodecSwap && audioCodec) {
      this.log('Swapping audio codec');

      if (audioCodec.indexOf('mp4a.40.5') !== -1) {
        audioCodec = 'mp4a.40.2';
      } else {
        audioCodec = 'mp4a.40.5';
      }
    }

    return audioCodec;
  };

  _proto._loadBitrateTestFrag = function _loadBitrateTestFrag(frag) {
    var _this2 = this;

    this._doFragLoad(frag).then(function (data) {
      var hls = _this2.hls;

      if (!data || hls.nextLoadLevel || _this2.fragContextChanged(frag)) {
        return;
      }

      _this2.fragLoadError = 0;
      _this2.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].IDLE;
      _this2.startFragRequested = false;
      _this2.bitrateTest = false;
      var stats = frag.stats; // Bitrate tests fragments are neither parsed nor buffered

      stats.parsing.start = stats.parsing.end = stats.buffering.start = stats.buffering.end = self.performance.now();
      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].FRAG_LOADED, data);
    });
  };

  _proto._handleTransmuxComplete = function _handleTransmuxComplete(transmuxResult) {
    var _id3$samples;

    var id = 'main';
    var hls = this.hls;
    var remuxResult = transmuxResult.remuxResult,
        chunkMeta = transmuxResult.chunkMeta;
    var context = this.getCurrentContext(chunkMeta);

    if (!context) {
      this.warn("The loading context changed while buffering fragment " + chunkMeta.sn + " of level " + chunkMeta.level + ". This chunk will not be buffered.");
      this.resetLiveStartWhenNotLoaded(chunkMeta.level);
      return;
    }

    var frag = context.frag,
        part = context.part,
        level = context.level;
    var video = remuxResult.video,
        text = remuxResult.text,
        id3 = remuxResult.id3,
        initSegment = remuxResult.initSegment; // The audio-stream-controller handles audio buffering if Hls.js is playing an alternate audio track

    var audio = this.altAudio ? undefined : remuxResult.audio; // Check if the current fragment has been aborted. We check this by first seeing if we're still playing the current level.
    // If we are, subsequently check if the currently loading fragment (fragCurrent) has changed.

    if (this.fragContextChanged(frag)) {
      return;
    }

    this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].PARSING;

    if (initSegment) {
      if (initSegment.tracks) {
        this._bufferInitSegment(level, initSegment.tracks, frag, chunkMeta);

        hls.trigger(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].FRAG_PARSING_INIT_SEGMENT, {
          frag: frag,
          id: id,
          tracks: initSegment.tracks
        });
      } // This would be nice if Number.isFinite acted as a typeguard, but it doesn't. See: https://github.com/Microsoft/TypeScript/issues/10038


      var initPTS = initSegment.initPTS;
      var timescale = initSegment.timescale;

      if (Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(initPTS)) {
        this.initPTS[frag.cc] = initPTS;
        hls.trigger(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].INIT_PTS_FOUND, {
          frag: frag,
          id: id,
          initPTS: initPTS,
          timescale: timescale
        });
      }
    } // Avoid buffering if backtracking this fragment


    if (video && remuxResult.independent !== false) {
      if (level.details) {
        var startPTS = video.startPTS,
            endPTS = video.endPTS,
            startDTS = video.startDTS,
            endDTS = video.endDTS;

        if (part) {
          part.elementaryStreams[video.type] = {
            startPTS: startPTS,
            endPTS: endPTS,
            startDTS: startDTS,
            endDTS: endDTS
          };
        } else {
          if (video.firstKeyFrame && video.independent) {
            this.couldBacktrack = true;
          }

          if (video.dropped && video.independent) {
            // Backtrack if dropped frames create a gap after currentTime
            var pos = this.getLoadPosition() + this.config.maxBufferHole;

            if (pos < startPTS) {
              this.backtrack(frag);
              return;
            } // Set video stream start to fragment start so that truncated samples do not distort the timeline, and mark it partial


            frag.setElementaryStreamInfo(video.type, frag.start, endPTS, frag.start, endDTS, true);
          }
        }

        frag.setElementaryStreamInfo(video.type, startPTS, endPTS, startDTS, endDTS);
        this.bufferFragmentData(video, frag, part, chunkMeta);
      }
    } else if (remuxResult.independent === false) {
      this.backtrack(frag);
      return;
    }

    if (audio) {
      var _startPTS = audio.startPTS,
          _endPTS = audio.endPTS,
          _startDTS = audio.startDTS,
          _endDTS = audio.endDTS;

      if (part) {
        part.elementaryStreams[_loader_fragment__WEBPACK_IMPORTED_MODULE_7__["ElementaryStreamTypes"].AUDIO] = {
          startPTS: _startPTS,
          endPTS: _endPTS,
          startDTS: _startDTS,
          endDTS: _endDTS
        };
      }

      frag.setElementaryStreamInfo(_loader_fragment__WEBPACK_IMPORTED_MODULE_7__["ElementaryStreamTypes"].AUDIO, _startPTS, _endPTS, _startDTS, _endDTS);
      this.bufferFragmentData(audio, frag, part, chunkMeta);
    }

    if (id3 !== null && id3 !== void 0 && (_id3$samples = id3.samples) !== null && _id3$samples !== void 0 && _id3$samples.length) {
      var emittedID3 = {
        frag: frag,
        id: id,
        samples: id3.samples
      };
      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].FRAG_PARSING_METADATA, emittedID3);
    }

    if (text) {
      var emittedText = {
        frag: frag,
        id: id,
        samples: text.samples
      };
      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].FRAG_PARSING_USERDATA, emittedText);
    }
  };

  _proto._bufferInitSegment = function _bufferInitSegment(currentLevel, tracks, frag, chunkMeta) {
    var _this3 = this;

    if (this.state !== _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].PARSING) {
      return;
    }

    this.audioOnly = !!tracks.audio && !tracks.video; // if audio track is expected to come from audio stream controller, discard any coming from main

    if (this.altAudio && !this.audioOnly) {
      delete tracks.audio;
    } // include levelCodec in audio and video tracks


    var audio = tracks.audio,
        video = tracks.video,
        audiovideo = tracks.audiovideo;

    if (audio) {
      var audioCodec = currentLevel.audioCodec;
      var ua = navigator.userAgent.toLowerCase();

      if (this.audioCodecSwitch) {
        if (audioCodec) {
          if (audioCodec.indexOf('mp4a.40.5') !== -1) {
            audioCodec = 'mp4a.40.2';
          } else {
            audioCodec = 'mp4a.40.5';
          }
        } // In the case that AAC and HE-AAC audio codecs are signalled in manifest,
        // force HE-AAC, as it seems that most browsers prefers it.
        // don't force HE-AAC if mono stream, or in Firefox


        if (audio.metadata.channelCount !== 1 && ua.indexOf('firefox') === -1) {
          audioCodec = 'mp4a.40.5';
        }
      } // HE-AAC is broken on Android, always signal audio codec as AAC even if variant manifest states otherwise


      if (ua.indexOf('android') !== -1 && audio.container !== 'audio/mpeg') {
        // Exclude mpeg audio
        audioCodec = 'mp4a.40.2';
        this.log("Android: force audio codec to " + audioCodec);
      }

      if (currentLevel.audioCodec && currentLevel.audioCodec !== audioCodec) {
        this.log("Swapping manifest audio codec \"" + currentLevel.audioCodec + "\" for \"" + audioCodec + "\"");
      }

      audio.levelCodec = audioCodec;
      audio.id = 'main';
      this.log("Init audio buffer, container:" + audio.container + ", codecs[selected/level/parsed]=[" + (audioCodec || '') + "/" + (currentLevel.audioCodec || '') + "/" + audio.codec + "]");
    }

    if (video) {
      video.levelCodec = currentLevel.videoCodec;
      video.id = 'main';
      this.log("Init video buffer, container:" + video.container + ", codecs[level/parsed]=[" + (currentLevel.videoCodec || '') + "/" + video.codec + "]");
    }

    if (audiovideo) {
      this.log("Init audiovideo buffer, container:" + audiovideo.container + ", codecs[level/parsed]=[" + (currentLevel.attrs.CODECS || '') + "/" + audiovideo.codec + "]");
    }

    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].BUFFER_CODECS, tracks); // loop through tracks that are going to be provided to bufferController

    Object.keys(tracks).forEach(function (trackName) {
      var track = tracks[trackName];
      var initSegment = track.initSegment;

      if (initSegment !== null && initSegment !== void 0 && initSegment.byteLength) {
        _this3.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].BUFFER_APPENDING, {
          type: trackName,
          data: initSegment,
          frag: frag,
          part: null,
          chunkMeta: chunkMeta,
          parent: frag.type
        });
      }
    }); // trigger handler right now

    this.tick();
  };

  _proto.backtrack = function backtrack(frag) {
    this.couldBacktrack = true; // Causes findFragments to backtrack through fragments to find the keyframe

    this.resetTransmuxer();
    this.flushBufferGap(frag);
    var data = this.fragmentTracker.backtrack(frag);
    this.fragPrevious = null;
    this.nextLoadPosition = frag.start;

    if (data) {
      this.resetFragmentLoading(frag);
    } else {
      // Change state to BACKTRACKING so that fragmentEntity.backtrack data can be added after _doFragLoad
      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["State"].BACKTRACKING;
    }
  };

  _proto.checkFragmentChanged = function checkFragmentChanged() {
    var video = this.media;
    var fragPlayingCurrent = null;

    if (video && video.readyState > 1 && video.seeking === false) {
      var currentTime = video.currentTime;
      /* if video element is in seeked state, currentTime can only increase.
        (assuming that playback rate is positive ...)
        As sometimes currentTime jumps back to zero after a
        media decode error, check this, to avoid seeking back to
        wrong position after a media decode error
      */

      if (_utils_buffer_helper__WEBPACK_IMPORTED_MODULE_4__["BufferHelper"].isBuffered(video, currentTime)) {
        fragPlayingCurrent = this.getAppendedFrag(currentTime);
      } else if (_utils_buffer_helper__WEBPACK_IMPORTED_MODULE_4__["BufferHelper"].isBuffered(video, currentTime + 0.1)) {
        /* ensure that FRAG_CHANGED event is triggered at startup,
          when first video frame is displayed and playback is paused.
          add a tolerance of 100ms, in case current position is not buffered,
          check if current pos+100ms is buffered and use that buffer range
          for FRAG_CHANGED event reporting */
        fragPlayingCurrent = this.getAppendedFrag(currentTime + 0.1);
      }

      if (fragPlayingCurrent) {
        var fragPlaying = this.fragPlaying;
        var fragCurrentLevel = fragPlayingCurrent.level;

        if (!fragPlaying || fragPlayingCurrent.sn !== fragPlaying.sn || fragPlaying.level !== fragCurrentLevel || fragPlayingCurrent.urlId !== fragPlaying.urlId) {
          this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].FRAG_CHANGED, {
            frag: fragPlayingCurrent
          });

          if (!fragPlaying || fragPlaying.level !== fragCurrentLevel) {
            this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].LEVEL_SWITCHED, {
              level: fragCurrentLevel
            });
          }

          this.fragPlaying = fragPlayingCurrent;
        }
      }
    }
  };

  _createClass(StreamController, [{
    key: "nextLevel",
    get: function get() {
      var frag = this.nextBufferedFrag;

      if (frag) {
        return frag.level;
      } else {
        return -1;
      }
    }
  }, {
    key: "currentLevel",
    get: function get() {
      var media = this.media;

      if (media) {
        var fragPlayingCurrent = this.getAppendedFrag(media.currentTime);

        if (fragPlayingCurrent) {
          return fragPlayingCurrent.level;
        }
      }

      return -1;
    }
  }, {
    key: "nextBufferedFrag",
    get: function get() {
      var media = this.media;

      if (media) {
        // first get end range of current fragment
        var fragPlayingCurrent = this.getAppendedFrag(media.currentTime);
        return this.followingBufferedFrag(fragPlayingCurrent);
      } else {
        return null;
      }
    }
  }, {
    key: "forceStartLoad",
    get: function get() {
      return this._forceStartLoad;
    }
  }]);

  return StreamController;
}(_base_stream_controller__WEBPACK_IMPORTED_MODULE_1__["default"]);



/***/ }),

/***/ "./src/controller/subtitle-stream-controller.ts":
/*!******************************************************!*\
  !*** ./src/controller/subtitle-stream-controller.ts ***!
  \******************************************************/
/*! exports provided: SubtitleStreamController */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SubtitleStreamController", function() { return SubtitleStreamController; });
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../utils/buffer-helper */ "./src/utils/buffer-helper.ts");
/* harmony import */ var _fragment_finders__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./fragment-finders */ "./src/controller/fragment-finders.ts");
/* harmony import */ var _utils_discontinuities__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../utils/discontinuities */ "./src/utils/discontinuities.ts");
/* harmony import */ var _level_helper__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./level-helper */ "./src/controller/level-helper.ts");
/* harmony import */ var _fragment_tracker__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./fragment-tracker */ "./src/controller/fragment-tracker.ts");
/* harmony import */ var _base_stream_controller__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./base-stream-controller */ "./src/controller/base-stream-controller.ts");
/* harmony import */ var _types_loader__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ../types/loader */ "./src/types/loader.ts");
/* harmony import */ var _types_level__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ../types/level */ "./src/types/level.ts");
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }











var TICK_INTERVAL = 500; // how often to tick in ms

var SubtitleStreamController = /*#__PURE__*/function (_BaseStreamController) {
  _inheritsLoose(SubtitleStreamController, _BaseStreamController);

  function SubtitleStreamController(hls, fragmentTracker) {
    var _this;

    _this = _BaseStreamController.call(this, hls, fragmentTracker, '[subtitle-stream-controller]') || this;
    _this.levels = [];
    _this.currentTrackId = -1;
    _this.tracksBuffered = [];
    _this.mainDetails = null;

    _this._registerListeners();

    return _this;
  }

  var _proto = SubtitleStreamController.prototype;

  _proto.onHandlerDestroying = function onHandlerDestroying() {
    this._unregisterListeners();

    this.mainDetails = null;
  };

  _proto._registerListeners = function _registerListeners() {
    var hls = this.hls;
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_ATTACHED, this.onMediaAttached, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_DETACHING, this.onMediaDetaching, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MANIFEST_LOADING, this.onManifestLoading, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].LEVEL_LOADED, this.onLevelLoaded, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, this.onError, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].SUBTITLE_TRACKS_UPDATED, this.onSubtitleTracksUpdated, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].SUBTITLE_TRACK_SWITCH, this.onSubtitleTrackSwitch, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].SUBTITLE_TRACK_LOADED, this.onSubtitleTrackLoaded, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].SUBTITLE_FRAG_PROCESSED, this.onSubtitleFragProcessed, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].BUFFER_FLUSHING, this.onBufferFlushing, this);
  };

  _proto._unregisterListeners = function _unregisterListeners() {
    var hls = this.hls;
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_ATTACHED, this.onMediaAttached, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_DETACHING, this.onMediaDetaching, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MANIFEST_LOADING, this.onManifestLoading, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].LEVEL_LOADED, this.onLevelLoaded, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, this.onError, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].SUBTITLE_TRACKS_UPDATED, this.onSubtitleTracksUpdated, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].SUBTITLE_TRACK_SWITCH, this.onSubtitleTrackSwitch, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].SUBTITLE_TRACK_LOADED, this.onSubtitleTrackLoaded, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].SUBTITLE_FRAG_PROCESSED, this.onSubtitleFragProcessed, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].BUFFER_FLUSHING, this.onBufferFlushing, this);
  };

  _proto.startLoad = function startLoad() {
    this.stopLoad();
    this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_7__["State"].IDLE;
    this.setInterval(TICK_INTERVAL);
    this.tick();
  };

  _proto.onManifestLoading = function onManifestLoading() {
    this.mainDetails = null;
    this.fragmentTracker.removeAllFragments();
  };

  _proto.onLevelLoaded = function onLevelLoaded(event, data) {
    this.mainDetails = data.details;
  };

  _proto.onSubtitleFragProcessed = function onSubtitleFragProcessed(event, data) {
    var frag = data.frag,
        success = data.success;
    this.fragPrevious = frag;
    this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_7__["State"].IDLE;

    if (!success) {
      return;
    }

    var buffered = this.tracksBuffered[this.currentTrackId];

    if (!buffered) {
      return;
    } // Create/update a buffered array matching the interface used by BufferHelper.bufferedInfo
    // so we can re-use the logic used to detect how much has been buffered


    var timeRange;
    var fragStart = frag.start;

    for (var i = 0; i < buffered.length; i++) {
      if (fragStart >= buffered[i].start && fragStart <= buffered[i].end) {
        timeRange = buffered[i];
        break;
      }
    }

    var fragEnd = frag.start + frag.duration;

    if (timeRange) {
      timeRange.end = fragEnd;
    } else {
      timeRange = {
        start: fragStart,
        end: fragEnd
      };
      buffered.push(timeRange);
    }

    this.fragmentTracker.fragBuffered(frag);
  };

  _proto.onBufferFlushing = function onBufferFlushing(event, data) {
    var startOffset = data.startOffset,
        endOffset = data.endOffset;

    if (startOffset === 0 && endOffset !== Number.POSITIVE_INFINITY) {
      var currentTrackId = this.currentTrackId,
          levels = this.levels;

      if (!levels.length || !levels[currentTrackId] || !levels[currentTrackId].details) {
        return;
      }

      var trackDetails = levels[currentTrackId].details;
      var targetDuration = trackDetails.targetduration;
      var endOffsetSubtitles = endOffset - targetDuration;

      if (endOffsetSubtitles <= 0) {
        return;
      }

      data.endOffsetSubtitles = Math.max(0, endOffsetSubtitles);
      this.tracksBuffered.forEach(function (buffered) {
        for (var i = 0; i < buffered.length;) {
          if (buffered[i].end <= endOffsetSubtitles) {
            buffered.shift();
            continue;
          } else if (buffered[i].start < endOffsetSubtitles) {
            buffered[i].start = endOffsetSubtitles;
          } else {
            break;
          }

          i++;
        }
      });
      this.fragmentTracker.removeFragmentsInRange(startOffset, endOffsetSubtitles, _types_loader__WEBPACK_IMPORTED_MODULE_8__["PlaylistLevelType"].SUBTITLE);
    }
  } // If something goes wrong, proceed to next frag, if we were processing one.
  ;

  _proto.onError = function onError(event, data) {
    var _this$fragCurrent;

    var frag = data.frag; // don't handle error not related to subtitle fragment

    if (!frag || frag.type !== _types_loader__WEBPACK_IMPORTED_MODULE_8__["PlaylistLevelType"].SUBTITLE) {
      return;
    }

    if ((_this$fragCurrent = this.fragCurrent) !== null && _this$fragCurrent !== void 0 && _this$fragCurrent.loader) {
      this.fragCurrent.loader.abort();
    }

    this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_7__["State"].IDLE;
  } // Got all new subtitle levels.
  ;

  _proto.onSubtitleTracksUpdated = function onSubtitleTracksUpdated(event, _ref) {
    var _this2 = this;

    var subtitleTracks = _ref.subtitleTracks;
    this.tracksBuffered = [];
    this.levels = subtitleTracks.map(function (mediaPlaylist) {
      return new _types_level__WEBPACK_IMPORTED_MODULE_9__["Level"](mediaPlaylist);
    });
    this.fragmentTracker.removeAllFragments();
    this.fragPrevious = null;
    this.levels.forEach(function (level) {
      _this2.tracksBuffered[level.id] = [];
    });
    this.mediaBuffer = null;
  };

  _proto.onSubtitleTrackSwitch = function onSubtitleTrackSwitch(event, data) {
    this.currentTrackId = data.id;

    if (!this.levels.length || this.currentTrackId === -1) {
      this.clearInterval();
      return;
    } // Check if track has the necessary details to load fragments


    var currentTrack = this.levels[this.currentTrackId];

    if (currentTrack !== null && currentTrack !== void 0 && currentTrack.details) {
      this.mediaBuffer = this.mediaBufferTimeRanges;
    } else {
      this.mediaBuffer = null;
    }

    if (currentTrack) {
      this.setInterval(TICK_INTERVAL);
    }
  } // Got a new set of subtitle fragments.
  ;

  _proto.onSubtitleTrackLoaded = function onSubtitleTrackLoaded(event, data) {
    var _track$details;

    var newDetails = data.details,
        trackId = data.id;
    var currentTrackId = this.currentTrackId,
        levels = this.levels;

    if (!levels.length) {
      return;
    }

    var track = levels[currentTrackId];

    if (trackId >= levels.length || trackId !== currentTrackId || !track) {
      return;
    }

    this.mediaBuffer = this.mediaBufferTimeRanges;

    if (newDetails.live || (_track$details = track.details) !== null && _track$details !== void 0 && _track$details.live) {
      var mainDetails = this.mainDetails;

      if (newDetails.deltaUpdateFailed || !mainDetails) {
        return;
      }

      var mainSlidingStartFragment = mainDetails.fragments[0];

      if (!track.details) {
        if (newDetails.hasProgramDateTime && mainDetails.hasProgramDateTime) {
          Object(_utils_discontinuities__WEBPACK_IMPORTED_MODULE_4__["alignMediaPlaylistByPDT"])(newDetails, mainDetails);
        } else if (mainSlidingStartFragment) {
          // line up live playlist with main so that fragments in range are loaded
          Object(_level_helper__WEBPACK_IMPORTED_MODULE_5__["addSliding"])(newDetails, mainSlidingStartFragment.start);
        }
      } else {
        var sliding = this.alignPlaylists(newDetails, track.details);

        if (sliding === 0 && mainSlidingStartFragment) {
          // realign with main when there is no overlap with last refresh
          Object(_level_helper__WEBPACK_IMPORTED_MODULE_5__["addSliding"])(newDetails, mainSlidingStartFragment.start);
        }
      }
    }

    track.details = newDetails;
    this.levelLastLoaded = trackId; // trigger handler right now

    this.tick(); // If playlist is misaligned because of bad PDT or drift, delete details to resync with main on reload

    if (newDetails.live && !this.fragCurrent && this.media && this.state === _base_stream_controller__WEBPACK_IMPORTED_MODULE_7__["State"].IDLE) {
      var foundFrag = Object(_fragment_finders__WEBPACK_IMPORTED_MODULE_3__["findFragmentByPTS"])(null, newDetails.fragments, this.media.currentTime, 0);

      if (!foundFrag) {
        this.warn('Subtitle playlist not aligned with playback');
        track.details = undefined;
      }
    }
  };

  _proto._handleFragmentLoadComplete = function _handleFragmentLoadComplete(fragLoadedData) {
    var frag = fragLoadedData.frag,
        payload = fragLoadedData.payload;
    var decryptData = frag.decryptdata;
    var hls = this.hls;

    if (this.fragContextChanged(frag)) {
      return;
    } // check to see if the payload needs to be decrypted


    if (payload && payload.byteLength > 0 && decryptData && decryptData.key && decryptData.iv && decryptData.method === 'AES-128') {
      var startTime = performance.now(); // decrypt the subtitles

      this.decrypter.webCryptoDecrypt(new Uint8Array(payload), decryptData.key.buffer, decryptData.iv.buffer).then(function (decryptedData) {
        var endTime = performance.now();
        hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].FRAG_DECRYPTED, {
          frag: frag,
          payload: decryptedData,
          stats: {
            tstart: startTime,
            tdecrypt: endTime
          }
        });
      });
    }
  };

  _proto.doTick = function doTick() {
    if (!this.media) {
      this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_7__["State"].IDLE;
      return;
    }

    if (this.state === _base_stream_controller__WEBPACK_IMPORTED_MODULE_7__["State"].IDLE) {
      var _foundFrag;

      var currentTrackId = this.currentTrackId,
          levels = this.levels;

      if (!levels.length || !levels[currentTrackId] || !levels[currentTrackId].details) {
        return;
      } // Expand range of subs loaded by one target-duration in either direction to make up for misaligned playlists


      var trackDetails = levels[currentTrackId].details;
      var targetDuration = trackDetails.targetduration;
      var config = this.config,
          media = this.media;
      var bufferedInfo = _utils_buffer_helper__WEBPACK_IMPORTED_MODULE_2__["BufferHelper"].bufferedInfo(this.mediaBufferTimeRanges, media.currentTime - targetDuration, config.maxBufferHole);
      var targetBufferTime = bufferedInfo.end,
          bufferLen = bufferedInfo.len;
      var maxBufLen = this.getMaxBufferLength() + targetDuration;

      if (bufferLen > maxBufLen) {
        return;
      }

      console.assert(trackDetails, 'Subtitle track details are defined on idle subtitle stream controller tick');
      var fragments = trackDetails.fragments;
      var fragLen = fragments.length;
      var end = trackDetails.edge;
      var foundFrag;
      var fragPrevious = this.fragPrevious;

      if (targetBufferTime < end) {
        var maxFragLookUpTolerance = config.maxFragLookUpTolerance;

        if (fragPrevious && trackDetails.hasProgramDateTime) {
          foundFrag = Object(_fragment_finders__WEBPACK_IMPORTED_MODULE_3__["findFragmentByPDT"])(fragments, fragPrevious.endProgramDateTime, maxFragLookUpTolerance);
        }

        if (!foundFrag) {
          foundFrag = Object(_fragment_finders__WEBPACK_IMPORTED_MODULE_3__["findFragmentByPTS"])(fragPrevious, fragments, targetBufferTime, maxFragLookUpTolerance);

          if (!foundFrag && fragPrevious && fragPrevious.start < fragments[0].start) {
            foundFrag = fragments[0];
          }
        }
      } else {
        foundFrag = fragments[fragLen - 1];
      }

      if ((_foundFrag = foundFrag) !== null && _foundFrag !== void 0 && _foundFrag.encrypted) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_1__["logger"].log("Loading key for " + foundFrag.sn);
        this.state = _base_stream_controller__WEBPACK_IMPORTED_MODULE_7__["State"].KEY_LOADING;
        this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].KEY_LOADING, {
          frag: foundFrag
        });
      } else if (foundFrag && this.fragmentTracker.getState(foundFrag) === _fragment_tracker__WEBPACK_IMPORTED_MODULE_6__["FragmentState"].NOT_LOADED) {
        // only load if fragment is not loaded
        this.loadFragment(foundFrag, trackDetails, targetBufferTime);
      }
    }
  };

  _proto.loadFragment = function loadFragment(frag, levelDetails, targetBufferTime) {
    this.fragCurrent = frag;

    _BaseStreamController.prototype.loadFragment.call(this, frag, levelDetails, targetBufferTime);
  };

  _createClass(SubtitleStreamController, [{
    key: "mediaBufferTimeRanges",
    get: function get() {
      return this.tracksBuffered[this.currentTrackId] || [];
    }
  }]);

  return SubtitleStreamController;
}(_base_stream_controller__WEBPACK_IMPORTED_MODULE_7__["default"]);

/***/ }),

/***/ "./src/controller/subtitle-track-controller.ts":
/*!*****************************************************!*\
  !*** ./src/controller/subtitle-track-controller.ts ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _utils_texttrack_utils__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/texttrack-utils */ "./src/utils/texttrack-utils.ts");
/* harmony import */ var _base_playlist_controller__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./base-playlist-controller */ "./src/controller/base-playlist-controller.ts");
/* harmony import */ var _types_loader__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../types/loader */ "./src/types/loader.ts");
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }






var SubtitleTrackController = /*#__PURE__*/function (_BasePlaylistControll) {
  _inheritsLoose(SubtitleTrackController, _BasePlaylistControll);

  // Enable/disable subtitle display rendering
  function SubtitleTrackController(hls) {
    var _this;

    _this = _BasePlaylistControll.call(this, hls, '[subtitle-track-controller]') || this;
    _this.media = null;
    _this.tracks = [];
    _this.groupId = null;
    _this.tracksInGroup = [];
    _this.trackId = -1;
    _this.selectDefaultTrack = true;
    _this.queuedDefaultTrack = -1;

    _this.trackChangeListener = function () {
      return _this.onTextTracksChanged();
    };

    _this.asyncPollTrackChange = function () {
      return _this.pollTrackChange(0);
    };

    _this.useTextTrackPolling = false;
    _this.subtitlePollingInterval = -1;
    _this.subtitleDisplay = true;

    _this.registerListeners();

    return _this;
  }

  var _proto = SubtitleTrackController.prototype;

  _proto.destroy = function destroy() {
    this.unregisterListeners();
    this.tracks.length = 0;
    this.tracksInGroup.length = 0;
    this.trackChangeListener = this.asyncPollTrackChange = null;

    _BasePlaylistControll.prototype.destroy.call(this);
  };

  _proto.registerListeners = function registerListeners() {
    var hls = this.hls;
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_ATTACHED, this.onMediaAttached, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_DETACHING, this.onMediaDetaching, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MANIFEST_LOADING, this.onManifestLoading, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MANIFEST_PARSED, this.onManifestParsed, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].LEVEL_LOADING, this.onLevelLoading, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].LEVEL_SWITCHING, this.onLevelSwitching, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].SUBTITLE_TRACK_LOADED, this.onSubtitleTrackLoaded, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, this.onError, this);
  };

  _proto.unregisterListeners = function unregisterListeners() {
    var hls = this.hls;
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_ATTACHED, this.onMediaAttached, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MEDIA_DETACHING, this.onMediaDetaching, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MANIFEST_LOADING, this.onManifestLoading, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].MANIFEST_PARSED, this.onManifestParsed, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].LEVEL_LOADING, this.onLevelLoading, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].LEVEL_SWITCHING, this.onLevelSwitching, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].SUBTITLE_TRACK_LOADED, this.onSubtitleTrackLoaded, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, this.onError, this);
  } // Listen for subtitle track change, then extract the current track ID.
  ;

  _proto.onMediaAttached = function onMediaAttached(event, data) {
    this.media = data.media;

    if (!this.media) {
      return;
    }

    if (this.queuedDefaultTrack > -1) {
      this.subtitleTrack = this.queuedDefaultTrack;
      this.queuedDefaultTrack = -1;
    }

    this.useTextTrackPolling = !(this.media.textTracks && 'onchange' in this.media.textTracks);

    if (this.useTextTrackPolling) {
      this.pollTrackChange(500);
    } else {
      this.media.textTracks.addEventListener('change', this.asyncPollTrackChange);
    }
  };

  _proto.pollTrackChange = function pollTrackChange(timeout) {
    self.clearInterval(this.subtitlePollingInterval);
    this.subtitlePollingInterval = self.setInterval(this.trackChangeListener, timeout);
  };

  _proto.onMediaDetaching = function onMediaDetaching() {
    if (!this.media) {
      return;
    }

    self.clearInterval(this.subtitlePollingInterval);

    if (!this.useTextTrackPolling) {
      this.media.textTracks.removeEventListener('change', this.asyncPollTrackChange);
    }

    if (this.trackId > -1) {
      this.queuedDefaultTrack = this.trackId;
    }

    var textTracks = filterSubtitleTracks(this.media.textTracks); // Clear loaded cues on media detachment from tracks

    textTracks.forEach(function (track) {
      Object(_utils_texttrack_utils__WEBPACK_IMPORTED_MODULE_1__["clearCurrentCues"])(track);
    }); // Disable all subtitle tracks before detachment so when reattached only tracks in that content are enabled.

    this.subtitleTrack = -1;
    this.media = null;
  };

  _proto.onManifestLoading = function onManifestLoading() {
    this.tracks = [];
    this.groupId = null;
    this.tracksInGroup = [];
    this.trackId = -1;
    this.selectDefaultTrack = true;
  } // Fired whenever a new manifest is loaded.
  ;

  _proto.onManifestParsed = function onManifestParsed(event, data) {
    this.tracks = data.subtitleTracks;
  };

  _proto.onSubtitleTrackLoaded = function onSubtitleTrackLoaded(event, data) {
    var id = data.id,
        details = data.details;
    var trackId = this.trackId;
    var currentTrack = this.tracksInGroup[trackId];

    if (!currentTrack) {
      this.warn("Invalid subtitle track id " + id);
      return;
    }

    var curDetails = currentTrack.details;
    currentTrack.details = data.details;
    this.log("subtitle track " + id + " loaded [" + details.startSN + "-" + details.endSN + "]");

    if (id === this.trackId) {
      this.retryCount = 0;
      this.playlistLoaded(id, data, curDetails);
    }
  };

  _proto.onLevelLoading = function onLevelLoading(event, data) {
    this.switchLevel(data.level);
  };

  _proto.onLevelSwitching = function onLevelSwitching(event, data) {
    this.switchLevel(data.level);
  };

  _proto.switchLevel = function switchLevel(levelIndex) {
    var levelInfo = this.hls.levels[levelIndex];

    if (!(levelInfo !== null && levelInfo !== void 0 && levelInfo.textGroupIds)) {
      return;
    }

    var textGroupId = levelInfo.textGroupIds[levelInfo.urlId];

    if (this.groupId !== textGroupId) {
      var lastTrack = this.tracksInGroup ? this.tracksInGroup[this.trackId] : undefined;
      var subtitleTracks = this.tracks.filter(function (track) {
        return !textGroupId || track.groupId === textGroupId;
      });
      this.tracksInGroup = subtitleTracks;
      var initialTrackId = this.findTrackId(lastTrack === null || lastTrack === void 0 ? void 0 : lastTrack.name) || this.findTrackId();
      this.groupId = textGroupId;
      var subtitleTracksUpdated = {
        subtitleTracks: subtitleTracks
      };
      this.log("Updating subtitle tracks, " + subtitleTracks.length + " track(s) found in \"" + textGroupId + "\" group-id");
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].SUBTITLE_TRACKS_UPDATED, subtitleTracksUpdated);

      if (initialTrackId !== -1) {
        this.setSubtitleTrack(initialTrackId, lastTrack);
      }
    }
  };

  _proto.findTrackId = function findTrackId(name) {
    var textTracks = this.tracksInGroup;

    for (var i = 0; i < textTracks.length; i++) {
      var track = textTracks[i];

      if (!this.selectDefaultTrack || track.default) {
        if (!name || name === track.name) {
          return track.id;
        }
      }
    }

    return -1;
  };

  _proto.onError = function onError(event, data) {
    _BasePlaylistControll.prototype.onError.call(this, event, data);

    if (data.fatal || !data.context) {
      return;
    }

    if (data.context.type === _types_loader__WEBPACK_IMPORTED_MODULE_3__["PlaylistContextType"].SUBTITLE_TRACK && data.context.id === this.trackId && data.context.groupId === this.groupId) {
      this.retryLoadingOrFail(data);
    }
  }
  /** get alternate subtitle tracks list from playlist **/
  ;

  _proto.loadPlaylist = function loadPlaylist(hlsUrlParameters) {
    var currentTrack = this.tracksInGroup[this.trackId];

    if (this.shouldLoadTrack(currentTrack)) {
      var id = currentTrack.id;
      var groupId = currentTrack.groupId;
      var url = currentTrack.url;

      if (hlsUrlParameters) {
        try {
          url = hlsUrlParameters.addDirectives(url);
        } catch (error) {
          this.warn("Could not construct new URL with HLS Delivery Directives: " + error);
        }
      }

      this.log("Loading subtitle playlist for id " + id);
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].SUBTITLE_TRACK_LOADING, {
        url: url,
        id: id,
        groupId: groupId,
        deliveryDirectives: hlsUrlParameters || null
      });
    }
  }
  /**
   * Disables the old subtitleTrack and sets current mode on the next subtitleTrack.
   * This operates on the DOM textTracks.
   * A value of -1 will disable all subtitle tracks.
   */
  ;

  _proto.toggleTrackModes = function toggleTrackModes(newId) {
    var _this2 = this;

    var media = this.media,
        subtitleDisplay = this.subtitleDisplay,
        trackId = this.trackId;

    if (!media) {
      return;
    }

    var textTracks = filterSubtitleTracks(media.textTracks);
    var groupTracks = textTracks.filter(function (track) {
      return track.groupId === _this2.groupId;
    });

    if (newId === -1) {
      [].slice.call(textTracks).forEach(function (track) {
        track.mode = 'disabled';
      });
    } else {
      var oldTrack = groupTracks[trackId];

      if (oldTrack) {
        oldTrack.mode = 'disabled';
      }
    }

    var nextTrack = groupTracks[newId];

    if (nextTrack) {
      nextTrack.mode = subtitleDisplay ? 'showing' : 'hidden';
    }
  }
  /**
   * This method is responsible for validating the subtitle index and periodically reloading if live.
   * Dispatches the SUBTITLE_TRACK_SWITCH event, which instructs the subtitle-stream-controller to load the selected track.
   */
  ;

  _proto.setSubtitleTrack = function setSubtitleTrack(newId, lastTrack) {
    var _tracks$newId;

    var tracks = this.tracksInGroup; // setting this.subtitleTrack will trigger internal logic
    // if media has not been attached yet, it will fail
    // we keep a reference to the default track id
    // and we'll set subtitleTrack when onMediaAttached is triggered

    if (!this.media) {
      this.queuedDefaultTrack = newId;
      return;
    }

    if (this.trackId !== newId) {
      this.toggleTrackModes(newId);
    } // exit if track id as already set or invalid


    if (this.trackId === newId && (newId === -1 || (_tracks$newId = tracks[newId]) !== null && _tracks$newId !== void 0 && _tracks$newId.details) || newId < -1 || newId >= tracks.length) {
      return;
    } // stopping live reloading timer if any


    this.clearTimer();
    var track = tracks[newId];
    this.log("Switching to subtitle track " + newId);
    this.trackId = newId;

    if (track) {
      var id = track.id,
          _track$groupId = track.groupId,
          groupId = _track$groupId === void 0 ? '' : _track$groupId,
          name = track.name,
          type = track.type,
          url = track.url;
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].SUBTITLE_TRACK_SWITCH, {
        id: id,
        groupId: groupId,
        name: name,
        type: type,
        url: url
      });
      var hlsUrlParameters = this.switchParams(track.url, lastTrack === null || lastTrack === void 0 ? void 0 : lastTrack.details);
      this.loadPlaylist(hlsUrlParameters);
    } else {
      // switch to -1
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].SUBTITLE_TRACK_SWITCH, {
        id: newId
      });
    }
  };

  _proto.onTextTracksChanged = function onTextTracksChanged() {
    if (!this.useTextTrackPolling) {
      self.clearInterval(this.subtitlePollingInterval);
    } // Media is undefined when switching streams via loadSource()


    if (!this.media || !this.hls.config.renderTextTracksNatively) {
      return;
    }

    var trackId = -1;
    var tracks = filterSubtitleTracks(this.media.textTracks);

    for (var id = 0; id < tracks.length; id++) {
      if (tracks[id].mode === 'hidden') {
        // Do not break in case there is a following track with showing.
        trackId = id;
      } else if (tracks[id].mode === 'showing') {
        trackId = id;
        break;
      }
    } // Setting current subtitleTrack will invoke code.


    if (this.subtitleTrack !== trackId) {
      this.subtitleTrack = trackId;
    }
  };

  _createClass(SubtitleTrackController, [{
    key: "subtitleTracks",
    get: function get() {
      return this.tracksInGroup;
    }
    /** get/set index of the selected subtitle track (based on index in subtitle track lists) **/

  }, {
    key: "subtitleTrack",
    get: function get() {
      return this.trackId;
    },
    set: function set(newId) {
      this.selectDefaultTrack = false;
      var lastTrack = this.tracksInGroup ? this.tracksInGroup[this.trackId] : undefined;
      this.setSubtitleTrack(newId, lastTrack);
    }
  }]);

  return SubtitleTrackController;
}(_base_playlist_controller__WEBPACK_IMPORTED_MODULE_2__["default"]);

function filterSubtitleTracks(textTrackList) {
  var tracks = [];

  for (var i = 0; i < textTrackList.length; i++) {
    var track = textTrackList[i]; // Edge adds a track without a label; we don't want to use it

    if (track.kind === 'subtitles' && track.label) {
      tracks.push(textTrackList[i]);
    }
  }

  return tracks;
}

/* harmony default export */ __webpack_exports__["default"] = (SubtitleTrackController);

/***/ }),

/***/ "./src/controller/timeline-controller.ts":
/*!***********************************************!*\
  !*** ./src/controller/timeline-controller.ts ***!
  \***********************************************/
/*! exports provided: TimelineController */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "TimelineController", function() { return TimelineController; });
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _utils_cea_608_parser__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../utils/cea-608-parser */ "./src/utils/cea-608-parser.ts");
/* harmony import */ var _utils_output_filter__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../utils/output-filter */ "./src/utils/output-filter.ts");
/* harmony import */ var _utils_webvtt_parser__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../utils/webvtt-parser */ "./src/utils/webvtt-parser.ts");
/* harmony import */ var _utils_texttrack_utils__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../utils/texttrack-utils */ "./src/utils/texttrack-utils.ts");
/* harmony import */ var _utils_imsc1_ttml_parser__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../utils/imsc1-ttml-parser */ "./src/utils/imsc1-ttml-parser.ts");
/* harmony import */ var _types_loader__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../types/loader */ "./src/types/loader.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");










var TimelineController = /*#__PURE__*/function () {
  function TimelineController(hls) {
    this.hls = void 0;
    this.media = null;
    this.config = void 0;
    this.enabled = true;
    this.Cues = void 0;
    this.textTracks = [];
    this.tracks = [];
    this.initPTS = [];
    this.timescale = [];
    this.unparsedVttFrags = [];
    this.captionsTracks = {};
    this.nonNativeCaptionsTracks = {};
    this.cea608Parser1 = void 0;
    this.cea608Parser2 = void 0;
    this.lastSn = -1;
    this.lastPartIndex = -1;
    this.prevCC = -1;
    this.vttCCs = newVTTCCs();
    this.captionsProperties = void 0;
    this.hls = hls;
    this.config = hls.config;
    this.Cues = hls.config.cueHandler;
    this.captionsProperties = {
      textTrack1: {
        label: this.config.captionsTextTrack1Label,
        languageCode: this.config.captionsTextTrack1LanguageCode
      },
      textTrack2: {
        label: this.config.captionsTextTrack2Label,
        languageCode: this.config.captionsTextTrack2LanguageCode
      },
      textTrack3: {
        label: this.config.captionsTextTrack3Label,
        languageCode: this.config.captionsTextTrack3LanguageCode
      },
      textTrack4: {
        label: this.config.captionsTextTrack4Label,
        languageCode: this.config.captionsTextTrack4LanguageCode
      }
    };

    if (this.config.enableCEA708Captions) {
      var channel1 = new _utils_output_filter__WEBPACK_IMPORTED_MODULE_3__["default"](this, 'textTrack1');
      var channel2 = new _utils_output_filter__WEBPACK_IMPORTED_MODULE_3__["default"](this, 'textTrack2');
      var channel3 = new _utils_output_filter__WEBPACK_IMPORTED_MODULE_3__["default"](this, 'textTrack3');
      var channel4 = new _utils_output_filter__WEBPACK_IMPORTED_MODULE_3__["default"](this, 'textTrack4');
      this.cea608Parser1 = new _utils_cea_608_parser__WEBPACK_IMPORTED_MODULE_2__["default"](1, channel1, channel2);
      this.cea608Parser2 = new _utils_cea_608_parser__WEBPACK_IMPORTED_MODULE_2__["default"](3, channel3, channel4);
    }

    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MEDIA_ATTACHING, this.onMediaAttaching, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MEDIA_DETACHING, this.onMediaDetaching, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MANIFEST_LOADING, this.onManifestLoading, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MANIFEST_LOADED, this.onManifestLoaded, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].SUBTITLE_TRACKS_UPDATED, this.onSubtitleTracksUpdated, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_LOADING, this.onFragLoading, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_LOADED, this.onFragLoaded, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_PARSING_USERDATA, this.onFragParsingUserdata, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_DECRYPTED, this.onFragDecrypted, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].INIT_PTS_FOUND, this.onInitPtsFound, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].SUBTITLE_TRACKS_CLEARED, this.onSubtitleTracksCleared, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].BUFFER_FLUSHING, this.onBufferFlushing, this);
  }

  var _proto = TimelineController.prototype;

  _proto.destroy = function destroy() {
    var hls = this.hls;
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MEDIA_ATTACHING, this.onMediaAttaching, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MEDIA_DETACHING, this.onMediaDetaching, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MANIFEST_LOADING, this.onManifestLoading, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MANIFEST_LOADED, this.onManifestLoaded, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].SUBTITLE_TRACKS_UPDATED, this.onSubtitleTracksUpdated, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_LOADING, this.onFragLoading, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_LOADED, this.onFragLoaded, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_PARSING_USERDATA, this.onFragParsingUserdata, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_DECRYPTED, this.onFragDecrypted, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].INIT_PTS_FOUND, this.onInitPtsFound, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].SUBTITLE_TRACKS_CLEARED, this.onSubtitleTracksCleared, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].BUFFER_FLUSHING, this.onBufferFlushing, this); // @ts-ignore

    this.hls = this.config = this.cea608Parser1 = this.cea608Parser2 = null;
  };

  _proto.addCues = function addCues(trackName, startTime, endTime, screen, cueRanges) {
    // skip cues which overlap more than 50% with previously parsed time ranges
    var merged = false;

    for (var i = cueRanges.length; i--;) {
      var cueRange = cueRanges[i];
      var overlap = intersection(cueRange[0], cueRange[1], startTime, endTime);

      if (overlap >= 0) {
        cueRange[0] = Math.min(cueRange[0], startTime);
        cueRange[1] = Math.max(cueRange[1], endTime);
        merged = true;

        if (overlap / (endTime - startTime) > 0.5) {
          return;
        }
      }
    }

    if (!merged) {
      cueRanges.push([startTime, endTime]);
    }

    if (this.config.renderTextTracksNatively) {
      var track = this.captionsTracks[trackName];
      this.Cues.newCue(track, startTime, endTime, screen);
    } else {
      var cues = this.Cues.newCue(null, startTime, endTime, screen);
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].CUES_PARSED, {
        type: 'captions',
        cues: cues,
        track: trackName
      });
    }
  } // Triggered when an initial PTS is found; used for synchronisation of WebVTT.
  ;

  _proto.onInitPtsFound = function onInitPtsFound(event, _ref) {
    var _this = this;

    var frag = _ref.frag,
        id = _ref.id,
        initPTS = _ref.initPTS,
        timescale = _ref.timescale;
    var unparsedVttFrags = this.unparsedVttFrags;

    if (id === 'main') {
      this.initPTS[frag.cc] = initPTS;
      this.timescale[frag.cc] = timescale;
    } // Due to asynchronous processing, initial PTS may arrive later than the first VTT fragments are loaded.
    // Parse any unparsed fragments upon receiving the initial PTS.


    if (unparsedVttFrags.length) {
      this.unparsedVttFrags = [];
      unparsedVttFrags.forEach(function (frag) {
        _this.onFragLoaded(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_LOADED, frag);
      });
    }
  };

  _proto.getExistingTrack = function getExistingTrack(trackName) {
    var media = this.media;

    if (media) {
      for (var i = 0; i < media.textTracks.length; i++) {
        var textTrack = media.textTracks[i];

        if (textTrack[trackName]) {
          return textTrack;
        }
      }
    }

    return null;
  };

  _proto.createCaptionsTrack = function createCaptionsTrack(trackName) {
    if (this.config.renderTextTracksNatively) {
      this.createNativeTrack(trackName);
    } else {
      this.createNonNativeTrack(trackName);
    }
  };

  _proto.createNativeTrack = function createNativeTrack(trackName) {
    if (this.captionsTracks[trackName]) {
      return;
    }

    var captionsProperties = this.captionsProperties,
        captionsTracks = this.captionsTracks,
        media = this.media;
    var _captionsProperties$t = captionsProperties[trackName],
        label = _captionsProperties$t.label,
        languageCode = _captionsProperties$t.languageCode; // Enable reuse of existing text track.

    var existingTrack = this.getExistingTrack(trackName);

    if (!existingTrack) {
      var textTrack = this.createTextTrack('captions', label, languageCode);

      if (textTrack) {
        // Set a special property on the track so we know it's managed by Hls.js
        textTrack[trackName] = true;
        captionsTracks[trackName] = textTrack;
      }
    } else {
      captionsTracks[trackName] = existingTrack;
      Object(_utils_texttrack_utils__WEBPACK_IMPORTED_MODULE_5__["clearCurrentCues"])(captionsTracks[trackName]);
      Object(_utils_texttrack_utils__WEBPACK_IMPORTED_MODULE_5__["sendAddTrackEvent"])(captionsTracks[trackName], media);
    }
  };

  _proto.createNonNativeTrack = function createNonNativeTrack(trackName) {
    if (this.nonNativeCaptionsTracks[trackName]) {
      return;
    } // Create a list of a single track for the provider to consume


    var trackProperties = this.captionsProperties[trackName];

    if (!trackProperties) {
      return;
    }

    var label = trackProperties.label;
    var track = {
      _id: trackName,
      label: label,
      kind: 'captions',
      default: trackProperties.media ? !!trackProperties.media.default : false,
      closedCaptions: trackProperties.media
    };
    this.nonNativeCaptionsTracks[trackName] = track;
    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].NON_NATIVE_TEXT_TRACKS_FOUND, {
      tracks: [track]
    });
  };

  _proto.createTextTrack = function createTextTrack(kind, label, lang) {
    var media = this.media;

    if (!media) {
      return;
    }

    return media.addTextTrack(kind, label, lang);
  };

  _proto.onMediaAttaching = function onMediaAttaching(event, data) {
    this.media = data.media;

    this._cleanTracks();
  };

  _proto.onMediaDetaching = function onMediaDetaching() {
    var captionsTracks = this.captionsTracks;
    Object.keys(captionsTracks).forEach(function (trackName) {
      Object(_utils_texttrack_utils__WEBPACK_IMPORTED_MODULE_5__["clearCurrentCues"])(captionsTracks[trackName]);
      delete captionsTracks[trackName];
    });
    this.nonNativeCaptionsTracks = {};
  };

  _proto.onManifestLoading = function onManifestLoading() {
    this.lastSn = -1; // Detect discontinuity in fragment parsing

    this.lastPartIndex = -1;
    this.prevCC = -1;
    this.vttCCs = newVTTCCs(); // Detect discontinuity in subtitle manifests

    this._cleanTracks();

    this.tracks = [];
    this.captionsTracks = {};
    this.nonNativeCaptionsTracks = {};
    this.textTracks = [];
    this.unparsedVttFrags = this.unparsedVttFrags || [];
    this.initPTS = [];
    this.timescale = [];

    if (this.cea608Parser1 && this.cea608Parser2) {
      this.cea608Parser1.reset();
      this.cea608Parser2.reset();
    }
  };

  _proto._cleanTracks = function _cleanTracks() {
    // clear outdated subtitles
    var media = this.media;

    if (!media) {
      return;
    }

    var textTracks = media.textTracks;

    if (textTracks) {
      for (var i = 0; i < textTracks.length; i++) {
        Object(_utils_texttrack_utils__WEBPACK_IMPORTED_MODULE_5__["clearCurrentCues"])(textTracks[i]);
      }
    }
  };

  _proto.onSubtitleTracksUpdated = function onSubtitleTracksUpdated(event, data) {
    var _this2 = this;

    this.textTracks = [];
    var tracks = data.subtitleTracks || [];
    var hasIMSC1 = tracks.some(function (track) {
      return track.textCodec === _utils_imsc1_ttml_parser__WEBPACK_IMPORTED_MODULE_6__["IMSC1_CODEC"];
    });

    if (this.config.enableWebVTT || hasIMSC1 && this.config.enableIMSC1) {
      var sameTracks = this.tracks && tracks && this.tracks.length === tracks.length;
      this.tracks = tracks || [];

      if (this.config.renderTextTracksNatively) {
        var inUseTracks = this.media ? this.media.textTracks : [];
        this.tracks.forEach(function (track, index) {
          var textTrack;

          if (index < inUseTracks.length) {
            var inUseTrack = null;

            for (var i = 0; i < inUseTracks.length; i++) {
              if (canReuseVttTextTrack(inUseTracks[i], track)) {
                inUseTrack = inUseTracks[i];
                break;
              }
            } // Reuse tracks with the same label, but do not reuse 608/708 tracks


            if (inUseTrack) {
              textTrack = inUseTrack;
            }
          }

          if (textTrack) {
            Object(_utils_texttrack_utils__WEBPACK_IMPORTED_MODULE_5__["clearCurrentCues"])(textTrack);
          } else {
            textTrack = _this2.createTextTrack('subtitles', track.name, track.lang);

            if (textTrack) {
              textTrack.mode = 'disabled';
            }
          }

          if (textTrack) {
            textTrack.groupId = track.groupId;

            _this2.textTracks.push(textTrack);
          }
        });
      } else if (!sameTracks && this.tracks && this.tracks.length) {
        // Create a list of tracks for the provider to consume
        var tracksList = this.tracks.map(function (track) {
          return {
            label: track.name,
            kind: track.type.toLowerCase(),
            default: track.default,
            subtitleTrack: track
          };
        });
        this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].NON_NATIVE_TEXT_TRACKS_FOUND, {
          tracks: tracksList
        });
      }
    }
  };

  _proto.onManifestLoaded = function onManifestLoaded(event, data) {
    var _this3 = this;

    if (this.config.enableCEA708Captions && data.captions) {
      data.captions.forEach(function (captionsTrack) {
        var instreamIdMatch = /(?:CC|SERVICE)([1-4])/.exec(captionsTrack.instreamId);

        if (!instreamIdMatch) {
          return;
        }

        var trackName = "textTrack" + instreamIdMatch[1];
        var trackProperties = _this3.captionsProperties[trackName];

        if (!trackProperties) {
          return;
        }

        trackProperties.label = captionsTrack.name;

        if (captionsTrack.lang) {
          // optional attribute
          trackProperties.languageCode = captionsTrack.lang;
        }

        trackProperties.media = captionsTrack;
      });
    }
  };

  _proto.onFragLoading = function onFragLoading(event, data) {
    var cea608Parser1 = this.cea608Parser1,
        cea608Parser2 = this.cea608Parser2,
        lastSn = this.lastSn,
        lastPartIndex = this.lastPartIndex;

    if (!this.enabled || !(cea608Parser1 && cea608Parser2)) {
      return;
    } // if this frag isn't contiguous, clear the parser so cues with bad start/end times aren't added to the textTrack


    if (data.frag.type === _types_loader__WEBPACK_IMPORTED_MODULE_7__["PlaylistLevelType"].MAIN) {
      var _data$part$index, _data$part;

      var sn = data.frag.sn;
      var partIndex = (_data$part$index = data === null || data === void 0 ? void 0 : (_data$part = data.part) === null || _data$part === void 0 ? void 0 : _data$part.index) != null ? _data$part$index : -1;

      if (!(sn === lastSn + 1 || sn === lastSn && partIndex === lastPartIndex + 1)) {
        cea608Parser1.reset();
        cea608Parser2.reset();
      }

      this.lastSn = sn;
      this.lastPartIndex = partIndex;
    }
  };

  _proto.onFragLoaded = function onFragLoaded(event, data) {
    var frag = data.frag,
        payload = data.payload;
    var initPTS = this.initPTS,
        unparsedVttFrags = this.unparsedVttFrags;

    if (frag.type === _types_loader__WEBPACK_IMPORTED_MODULE_7__["PlaylistLevelType"].SUBTITLE) {
      // If fragment is subtitle type, parse as WebVTT.
      if (payload.byteLength) {
        // We need an initial synchronisation PTS. Store fragments as long as none has arrived.
        if (!Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(initPTS[frag.cc])) {
          unparsedVttFrags.push(data);

          if (initPTS.length) {
            // finish unsuccessfully, otherwise the subtitle-stream-controller could be blocked from loading new frags.
            this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].SUBTITLE_FRAG_PROCESSED, {
              success: false,
              frag: frag,
              error: new Error('Missing initial subtitle PTS')
            });
          }

          return;
        }

        var decryptData = frag.decryptdata; // If the subtitles are not encrypted, parse VTTs now. Otherwise, we need to wait.

        if (decryptData == null || decryptData.key == null || decryptData.method !== 'AES-128') {
          var trackPlaylistMedia = this.tracks[frag.level];
          var vttCCs = this.vttCCs;

          if (!vttCCs[frag.cc]) {
            vttCCs[frag.cc] = {
              start: frag.start,
              prevCC: this.prevCC,
              new: true
            };
            this.prevCC = frag.cc;
          }

          if (trackPlaylistMedia && trackPlaylistMedia.textCodec === _utils_imsc1_ttml_parser__WEBPACK_IMPORTED_MODULE_6__["IMSC1_CODEC"]) {
            this._parseIMSC1(frag, payload);
          } else {
            this._parseVTTs(frag, payload, vttCCs);
          }
        }
      } else {
        // In case there is no payload, finish unsuccessfully.
        this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].SUBTITLE_FRAG_PROCESSED, {
          success: false,
          frag: frag,
          error: new Error('Empty subtitle payload')
        });
      }
    }
  };

  _proto._parseIMSC1 = function _parseIMSC1(frag, payload) {
    var _this4 = this;

    var hls = this.hls;
    Object(_utils_imsc1_ttml_parser__WEBPACK_IMPORTED_MODULE_6__["parseIMSC1"])(payload, this.initPTS[frag.cc], this.timescale[frag.cc], function (cues) {
      _this4._appendCues(cues, frag.level);

      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].SUBTITLE_FRAG_PROCESSED, {
        success: true,
        frag: frag
      });
    }, function (error) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_8__["logger"].log("Failed to parse IMSC1: " + error);
      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].SUBTITLE_FRAG_PROCESSED, {
        success: false,
        frag: frag,
        error: error
      });
    });
  };

  _proto._parseVTTs = function _parseVTTs(frag, payload, vttCCs) {
    var _this5 = this;

    var hls = this.hls; // Parse the WebVTT file contents.

    Object(_utils_webvtt_parser__WEBPACK_IMPORTED_MODULE_4__["parseWebVTT"])(payload, this.initPTS[frag.cc], this.timescale[frag.cc], vttCCs, frag.cc, frag.start, function (cues) {
      _this5._appendCues(cues, frag.level);

      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].SUBTITLE_FRAG_PROCESSED, {
        success: true,
        frag: frag
      });
    }, function (error) {
      _this5._fallbackToIMSC1(frag, payload); // Something went wrong while parsing. Trigger event with success false.


      _utils_logger__WEBPACK_IMPORTED_MODULE_8__["logger"].log("Failed to parse VTT cue: " + error);
      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].SUBTITLE_FRAG_PROCESSED, {
        success: false,
        frag: frag,
        error: error
      });
    });
  };

  _proto._fallbackToIMSC1 = function _fallbackToIMSC1(frag, payload) {
    var _this6 = this;

    // If textCodec is unknown, try parsing as IMSC1. Set textCodec based on the result
    var trackPlaylistMedia = this.tracks[frag.level];

    if (!trackPlaylistMedia.textCodec) {
      Object(_utils_imsc1_ttml_parser__WEBPACK_IMPORTED_MODULE_6__["parseIMSC1"])(payload, this.initPTS[frag.cc], this.timescale[frag.cc], function () {
        trackPlaylistMedia.textCodec = _utils_imsc1_ttml_parser__WEBPACK_IMPORTED_MODULE_6__["IMSC1_CODEC"];

        _this6._parseIMSC1(frag, payload);
      }, function () {
        trackPlaylistMedia.textCodec = 'wvtt';
      });
    }
  };

  _proto._appendCues = function _appendCues(cues, fragLevel) {
    var hls = this.hls;

    if (this.config.renderTextTracksNatively) {
      var textTrack = this.textTracks[fragLevel]; // WebVTTParser.parse is an async method and if the currently selected text track mode is set to "disabled"
      // before parsing is done then don't try to access currentTrack.cues.getCueById as cues will be null
      // and trying to access getCueById method of cues will throw an exception
      // Because we check if the mode is disabled, we can force check `cues` below. They can't be null.

      if (textTrack.mode === 'disabled') {
        return;
      }

      cues.forEach(function (cue) {
        return Object(_utils_texttrack_utils__WEBPACK_IMPORTED_MODULE_5__["addCueToTrack"])(textTrack, cue);
      });
    } else {
      var currentTrack = this.tracks[fragLevel];
      var track = currentTrack.default ? 'default' : 'subtitles' + fragLevel;
      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].CUES_PARSED, {
        type: 'subtitles',
        cues: cues,
        track: track
      });
    }
  };

  _proto.onFragDecrypted = function onFragDecrypted(event, data) {
    var frag = data.frag;

    if (frag.type === _types_loader__WEBPACK_IMPORTED_MODULE_7__["PlaylistLevelType"].SUBTITLE) {
      if (!Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(this.initPTS[frag.cc])) {
        this.unparsedVttFrags.push(data);
        return;
      }

      this.onFragLoaded(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_LOADED, data);
    }
  };

  _proto.onSubtitleTracksCleared = function onSubtitleTracksCleared() {
    this.tracks = [];
    this.captionsTracks = {};
  };

  _proto.onFragParsingUserdata = function onFragParsingUserdata(event, data) {
    var cea608Parser1 = this.cea608Parser1,
        cea608Parser2 = this.cea608Parser2;

    if (!this.enabled || !(cea608Parser1 && cea608Parser2)) {
      return;
    } // If the event contains captions (found in the bytes property), push all bytes into the parser immediately
    // It will create the proper timestamps based on the PTS value


    for (var i = 0; i < data.samples.length; i++) {
      var ccBytes = data.samples[i].bytes;

      if (ccBytes) {
        var ccdatas = this.extractCea608Data(ccBytes);
        cea608Parser1.addData(data.samples[i].pts, ccdatas[0]);
        cea608Parser2.addData(data.samples[i].pts, ccdatas[1]);
      }
    }
  };

  _proto.onBufferFlushing = function onBufferFlushing(event, _ref2) {
    var startOffset = _ref2.startOffset,
        endOffset = _ref2.endOffset,
        endOffsetSubtitles = _ref2.endOffsetSubtitles,
        type = _ref2.type;
    var media = this.media;

    if (!media || media.currentTime < endOffset) {
      return;
    } // Clear 608 caption cues from the captions TextTracks when the video back buffer is flushed
    // Forward cues are never removed because we can loose streamed 608 content from recent fragments


    if (!type || type === 'video') {
      var captionsTracks = this.captionsTracks;
      Object.keys(captionsTracks).forEach(function (trackName) {
        return Object(_utils_texttrack_utils__WEBPACK_IMPORTED_MODULE_5__["removeCuesInRange"])(captionsTracks[trackName], startOffset, endOffset);
      });
    }

    if (this.config.renderTextTracksNatively) {
      // Clear VTT/IMSC1 subtitle cues from the subtitle TextTracks when the back buffer is flushed
      if (startOffset === 0 && endOffsetSubtitles !== undefined) {
        var textTracks = this.textTracks;
        Object.keys(textTracks).forEach(function (trackName) {
          return Object(_utils_texttrack_utils__WEBPACK_IMPORTED_MODULE_5__["removeCuesInRange"])(textTracks[trackName], startOffset, endOffsetSubtitles);
        });
      }
    }
  };

  _proto.extractCea608Data = function extractCea608Data(byteArray) {
    var count = byteArray[0] & 31;
    var position = 2;
    var actualCCBytes = [[], []];

    for (var j = 0; j < count; j++) {
      var tmpByte = byteArray[position++];
      var ccbyte1 = 0x7f & byteArray[position++];
      var ccbyte2 = 0x7f & byteArray[position++];
      var ccValid = (4 & tmpByte) !== 0;
      var ccType = 3 & tmpByte;

      if (ccbyte1 === 0 && ccbyte2 === 0) {
        continue;
      }

      if (ccValid) {
        if (ccType === 0 || ccType === 1) {
          actualCCBytes[ccType].push(ccbyte1);
          actualCCBytes[ccType].push(ccbyte2);
        }
      }
    }

    return actualCCBytes;
  };

  return TimelineController;
}();

function canReuseVttTextTrack(inUseTrack, manifestTrack) {
  return inUseTrack && inUseTrack.label === manifestTrack.name && !(inUseTrack.textTrack1 || inUseTrack.textTrack2);
}

function intersection(x1, x2, y1, y2) {
  return Math.min(x2, y2) - Math.max(x1, y1);
}

function newVTTCCs() {
  return {
    ccOffset: 0,
    presentationOffset: 0,
    0: {
      start: 0,
      prevCC: -1,
      new: false
    }
  };
}

/***/ }),

/***/ "./src/crypt/aes-crypto.ts":
/*!*********************************!*\
  !*** ./src/crypt/aes-crypto.ts ***!
  \*********************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return AESCrypto; });
var AESCrypto = /*#__PURE__*/function () {
  function AESCrypto(subtle, iv) {
    this.subtle = void 0;
    this.aesIV = void 0;
    this.subtle = subtle;
    this.aesIV = iv;
  }

  var _proto = AESCrypto.prototype;

  _proto.decrypt = function decrypt(data, key) {
    return this.subtle.decrypt({
      name: 'AES-CBC',
      iv: this.aesIV
    }, key, data);
  };

  return AESCrypto;
}();



/***/ }),

/***/ "./src/crypt/aes-decryptor.ts":
/*!************************************!*\
  !*** ./src/crypt/aes-decryptor.ts ***!
  \************************************/
/*! exports provided: removePadding, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "removePadding", function() { return removePadding; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return AESDecryptor; });
/* harmony import */ var _utils_typed_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../utils/typed-array */ "./src/utils/typed-array.ts");
 // PKCS7

function removePadding(array) {
  var outputBytes = array.byteLength;
  var paddingBytes = outputBytes && new DataView(array.buffer).getUint8(outputBytes - 1);

  if (paddingBytes) {
    return Object(_utils_typed_array__WEBPACK_IMPORTED_MODULE_0__["sliceUint8"])(array, 0, outputBytes - paddingBytes);
  }

  return array;
}

var AESDecryptor = /*#__PURE__*/function () {
  function AESDecryptor() {
    this.rcon = [0x0, 0x1, 0x2, 0x4, 0x8, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36];
    this.subMix = [new Uint32Array(256), new Uint32Array(256), new Uint32Array(256), new Uint32Array(256)];
    this.invSubMix = [new Uint32Array(256), new Uint32Array(256), new Uint32Array(256), new Uint32Array(256)];
    this.sBox = new Uint32Array(256);
    this.invSBox = new Uint32Array(256);
    this.key = new Uint32Array(0);
    this.ksRows = 0;
    this.keySize = 0;
    this.keySchedule = void 0;
    this.invKeySchedule = void 0;
    this.initTable();
  } // Using view.getUint32() also swaps the byte order.


  var _proto = AESDecryptor.prototype;

  _proto.uint8ArrayToUint32Array_ = function uint8ArrayToUint32Array_(arrayBuffer) {
    var view = new DataView(arrayBuffer);
    var newArray = new Uint32Array(4);

    for (var i = 0; i < 4; i++) {
      newArray[i] = view.getUint32(i * 4);
    }

    return newArray;
  };

  _proto.initTable = function initTable() {
    var sBox = this.sBox;
    var invSBox = this.invSBox;
    var subMix = this.subMix;
    var subMix0 = subMix[0];
    var subMix1 = subMix[1];
    var subMix2 = subMix[2];
    var subMix3 = subMix[3];
    var invSubMix = this.invSubMix;
    var invSubMix0 = invSubMix[0];
    var invSubMix1 = invSubMix[1];
    var invSubMix2 = invSubMix[2];
    var invSubMix3 = invSubMix[3];
    var d = new Uint32Array(256);
    var x = 0;
    var xi = 0;
    var i = 0;

    for (i = 0; i < 256; i++) {
      if (i < 128) {
        d[i] = i << 1;
      } else {
        d[i] = i << 1 ^ 0x11b;
      }
    }

    for (i = 0; i < 256; i++) {
      var sx = xi ^ xi << 1 ^ xi << 2 ^ xi << 3 ^ xi << 4;
      sx = sx >>> 8 ^ sx & 0xff ^ 0x63;
      sBox[x] = sx;
      invSBox[sx] = x; // Compute multiplication

      var x2 = d[x];
      var x4 = d[x2];
      var x8 = d[x4]; // Compute sub/invSub bytes, mix columns tables

      var t = d[sx] * 0x101 ^ sx * 0x1010100;
      subMix0[x] = t << 24 | t >>> 8;
      subMix1[x] = t << 16 | t >>> 16;
      subMix2[x] = t << 8 | t >>> 24;
      subMix3[x] = t; // Compute inv sub bytes, inv mix columns tables

      t = x8 * 0x1010101 ^ x4 * 0x10001 ^ x2 * 0x101 ^ x * 0x1010100;
      invSubMix0[sx] = t << 24 | t >>> 8;
      invSubMix1[sx] = t << 16 | t >>> 16;
      invSubMix2[sx] = t << 8 | t >>> 24;
      invSubMix3[sx] = t; // Compute next counter

      if (!x) {
        x = xi = 1;
      } else {
        x = x2 ^ d[d[d[x8 ^ x2]]];
        xi ^= d[d[xi]];
      }
    }
  };

  _proto.expandKey = function expandKey(keyBuffer) {
    // convert keyBuffer to Uint32Array
    var key = this.uint8ArrayToUint32Array_(keyBuffer);
    var sameKey = true;
    var offset = 0;

    while (offset < key.length && sameKey) {
      sameKey = key[offset] === this.key[offset];
      offset++;
    }

    if (sameKey) {
      return;
    }

    this.key = key;
    var keySize = this.keySize = key.length;

    if (keySize !== 4 && keySize !== 6 && keySize !== 8) {
      throw new Error('Invalid aes key size=' + keySize);
    }

    var ksRows = this.ksRows = (keySize + 6 + 1) * 4;
    var ksRow;
    var invKsRow;
    var keySchedule = this.keySchedule = new Uint32Array(ksRows);
    var invKeySchedule = this.invKeySchedule = new Uint32Array(ksRows);
    var sbox = this.sBox;
    var rcon = this.rcon;
    var invSubMix = this.invSubMix;
    var invSubMix0 = invSubMix[0];
    var invSubMix1 = invSubMix[1];
    var invSubMix2 = invSubMix[2];
    var invSubMix3 = invSubMix[3];
    var prev;
    var t;

    for (ksRow = 0; ksRow < ksRows; ksRow++) {
      if (ksRow < keySize) {
        prev = keySchedule[ksRow] = key[ksRow];
        continue;
      }

      t = prev;

      if (ksRow % keySize === 0) {
        // Rot word
        t = t << 8 | t >>> 24; // Sub word

        t = sbox[t >>> 24] << 24 | sbox[t >>> 16 & 0xff] << 16 | sbox[t >>> 8 & 0xff] << 8 | sbox[t & 0xff]; // Mix Rcon

        t ^= rcon[ksRow / keySize | 0] << 24;
      } else if (keySize > 6 && ksRow % keySize === 4) {
        // Sub word
        t = sbox[t >>> 24] << 24 | sbox[t >>> 16 & 0xff] << 16 | sbox[t >>> 8 & 0xff] << 8 | sbox[t & 0xff];
      }

      keySchedule[ksRow] = prev = (keySchedule[ksRow - keySize] ^ t) >>> 0;
    }

    for (invKsRow = 0; invKsRow < ksRows; invKsRow++) {
      ksRow = ksRows - invKsRow;

      if (invKsRow & 3) {
        t = keySchedule[ksRow];
      } else {
        t = keySchedule[ksRow - 4];
      }

      if (invKsRow < 4 || ksRow <= 4) {
        invKeySchedule[invKsRow] = t;
      } else {
        invKeySchedule[invKsRow] = invSubMix0[sbox[t >>> 24]] ^ invSubMix1[sbox[t >>> 16 & 0xff]] ^ invSubMix2[sbox[t >>> 8 & 0xff]] ^ invSubMix3[sbox[t & 0xff]];
      }

      invKeySchedule[invKsRow] = invKeySchedule[invKsRow] >>> 0;
    }
  } // Adding this as a method greatly improves performance.
  ;

  _proto.networkToHostOrderSwap = function networkToHostOrderSwap(word) {
    return word << 24 | (word & 0xff00) << 8 | (word & 0xff0000) >> 8 | word >>> 24;
  };

  _proto.decrypt = function decrypt(inputArrayBuffer, offset, aesIV) {
    var nRounds = this.keySize + 6;
    var invKeySchedule = this.invKeySchedule;
    var invSBOX = this.invSBox;
    var invSubMix = this.invSubMix;
    var invSubMix0 = invSubMix[0];
    var invSubMix1 = invSubMix[1];
    var invSubMix2 = invSubMix[2];
    var invSubMix3 = invSubMix[3];
    var initVector = this.uint8ArrayToUint32Array_(aesIV);
    var initVector0 = initVector[0];
    var initVector1 = initVector[1];
    var initVector2 = initVector[2];
    var initVector3 = initVector[3];
    var inputInt32 = new Int32Array(inputArrayBuffer);
    var outputInt32 = new Int32Array(inputInt32.length);
    var t0, t1, t2, t3;
    var s0, s1, s2, s3;
    var inputWords0, inputWords1, inputWords2, inputWords3;
    var ksRow, i;
    var swapWord = this.networkToHostOrderSwap;

    while (offset < inputInt32.length) {
      inputWords0 = swapWord(inputInt32[offset]);
      inputWords1 = swapWord(inputInt32[offset + 1]);
      inputWords2 = swapWord(inputInt32[offset + 2]);
      inputWords3 = swapWord(inputInt32[offset + 3]);
      s0 = inputWords0 ^ invKeySchedule[0];
      s1 = inputWords3 ^ invKeySchedule[1];
      s2 = inputWords2 ^ invKeySchedule[2];
      s3 = inputWords1 ^ invKeySchedule[3];
      ksRow = 4; // Iterate through the rounds of decryption

      for (i = 1; i < nRounds; i++) {
        t0 = invSubMix0[s0 >>> 24] ^ invSubMix1[s1 >> 16 & 0xff] ^ invSubMix2[s2 >> 8 & 0xff] ^ invSubMix3[s3 & 0xff] ^ invKeySchedule[ksRow];
        t1 = invSubMix0[s1 >>> 24] ^ invSubMix1[s2 >> 16 & 0xff] ^ invSubMix2[s3 >> 8 & 0xff] ^ invSubMix3[s0 & 0xff] ^ invKeySchedule[ksRow + 1];
        t2 = invSubMix0[s2 >>> 24] ^ invSubMix1[s3 >> 16 & 0xff] ^ invSubMix2[s0 >> 8 & 0xff] ^ invSubMix3[s1 & 0xff] ^ invKeySchedule[ksRow + 2];
        t3 = invSubMix0[s3 >>> 24] ^ invSubMix1[s0 >> 16 & 0xff] ^ invSubMix2[s1 >> 8 & 0xff] ^ invSubMix3[s2 & 0xff] ^ invKeySchedule[ksRow + 3]; // Update state

        s0 = t0;
        s1 = t1;
        s2 = t2;
        s3 = t3;
        ksRow = ksRow + 4;
      } // Shift rows, sub bytes, add round key


      t0 = invSBOX[s0 >>> 24] << 24 ^ invSBOX[s1 >> 16 & 0xff] << 16 ^ invSBOX[s2 >> 8 & 0xff] << 8 ^ invSBOX[s3 & 0xff] ^ invKeySchedule[ksRow];
      t1 = invSBOX[s1 >>> 24] << 24 ^ invSBOX[s2 >> 16 & 0xff] << 16 ^ invSBOX[s3 >> 8 & 0xff] << 8 ^ invSBOX[s0 & 0xff] ^ invKeySchedule[ksRow + 1];
      t2 = invSBOX[s2 >>> 24] << 24 ^ invSBOX[s3 >> 16 & 0xff] << 16 ^ invSBOX[s0 >> 8 & 0xff] << 8 ^ invSBOX[s1 & 0xff] ^ invKeySchedule[ksRow + 2];
      t3 = invSBOX[s3 >>> 24] << 24 ^ invSBOX[s0 >> 16 & 0xff] << 16 ^ invSBOX[s1 >> 8 & 0xff] << 8 ^ invSBOX[s2 & 0xff] ^ invKeySchedule[ksRow + 3]; // Write

      outputInt32[offset] = swapWord(t0 ^ initVector0);
      outputInt32[offset + 1] = swapWord(t3 ^ initVector1);
      outputInt32[offset + 2] = swapWord(t2 ^ initVector2);
      outputInt32[offset + 3] = swapWord(t1 ^ initVector3); // reset initVector to last 4 unsigned int

      initVector0 = inputWords0;
      initVector1 = inputWords1;
      initVector2 = inputWords2;
      initVector3 = inputWords3;
      offset = offset + 4;
    }

    return outputInt32.buffer;
  };

  return AESDecryptor;
}();



/***/ }),

/***/ "./src/crypt/decrypter.ts":
/*!********************************!*\
  !*** ./src/crypt/decrypter.ts ***!
  \********************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Decrypter; });
/* harmony import */ var _aes_crypto__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./aes-crypto */ "./src/crypt/aes-crypto.ts");
/* harmony import */ var _fast_aes_key__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./fast-aes-key */ "./src/crypt/fast-aes-key.ts");
/* harmony import */ var _aes_decryptor__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./aes-decryptor */ "./src/crypt/aes-decryptor.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var _utils_mp4_tools__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../utils/mp4-tools */ "./src/utils/mp4-tools.ts");
/* harmony import */ var _utils_typed_array__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../utils/typed-array */ "./src/utils/typed-array.ts");






var CHUNK_SIZE = 16; // 16 bytes, 128 bits

var Decrypter = /*#__PURE__*/function () {
  function Decrypter(observer, config, _temp) {
    var _ref = _temp === void 0 ? {} : _temp,
        _ref$removePKCS7Paddi = _ref.removePKCS7Padding,
        removePKCS7Padding = _ref$removePKCS7Paddi === void 0 ? true : _ref$removePKCS7Paddi;

    this.logEnabled = true;
    this.observer = void 0;
    this.config = void 0;
    this.removePKCS7Padding = void 0;
    this.subtle = null;
    this.softwareDecrypter = null;
    this.key = null;
    this.fastAesKey = null;
    this.remainderData = null;
    this.currentIV = null;
    this.currentResult = null;
    this.observer = observer;
    this.config = config;
    this.removePKCS7Padding = removePKCS7Padding; // built in decryptor expects PKCS7 padding

    if (removePKCS7Padding) {
      try {
        var browserCrypto = self.crypto;

        if (browserCrypto) {
          this.subtle = browserCrypto.subtle || browserCrypto.webkitSubtle;
        }
      } catch (e) {
        /* no-op */
      }
    }

    if (this.subtle === null) {
      this.config.enableSoftwareAES = true;
    }
  }

  var _proto = Decrypter.prototype;

  _proto.destroy = function destroy() {
    // @ts-ignore
    this.observer = null;
  };

  _proto.isSync = function isSync() {
    return this.config.enableSoftwareAES;
  };

  _proto.flush = function flush() {
    var currentResult = this.currentResult;

    if (!currentResult) {
      this.reset();
      return;
    }

    var data = new Uint8Array(currentResult);
    this.reset();

    if (this.removePKCS7Padding) {
      return Object(_aes_decryptor__WEBPACK_IMPORTED_MODULE_2__["removePadding"])(data);
    }

    return data;
  };

  _proto.reset = function reset() {
    this.currentResult = null;
    this.currentIV = null;
    this.remainderData = null;

    if (this.softwareDecrypter) {
      this.softwareDecrypter = null;
    }
  };

  _proto.decrypt = function decrypt(data, key, iv, callback) {
    if (this.config.enableSoftwareAES) {
      this.softwareDecrypt(new Uint8Array(data), key, iv);
      var decryptResult = this.flush();

      if (decryptResult) {
        callback(decryptResult.buffer);
      }
    } else {
      this.webCryptoDecrypt(new Uint8Array(data), key, iv).then(callback);
    }
  };

  _proto.softwareDecrypt = function softwareDecrypt(data, key, iv) {
    var currentIV = this.currentIV,
        currentResult = this.currentResult,
        remainderData = this.remainderData;
    this.logOnce('JS AES decrypt'); // The output is staggered during progressive parsing - the current result is cached, and emitted on the next call
    // This is done in order to strip PKCS7 padding, which is found at the end of each segment. We only know we've reached
    // the end on flush(), but by that time we have already received all bytes for the segment.
    // Progressive decryption does not work with WebCrypto

    if (remainderData) {
      data = Object(_utils_mp4_tools__WEBPACK_IMPORTED_MODULE_4__["appendUint8Array"])(remainderData, data);
      this.remainderData = null;
    } // Byte length must be a multiple of 16 (AES-128 = 128 bit blocks = 16 bytes)


    var currentChunk = this.getValidChunk(data);

    if (!currentChunk.length) {
      return null;
    }

    if (currentIV) {
      iv = currentIV;
    }

    var softwareDecrypter = this.softwareDecrypter;

    if (!softwareDecrypter) {
      softwareDecrypter = this.softwareDecrypter = new _aes_decryptor__WEBPACK_IMPORTED_MODULE_2__["default"]();
    }

    softwareDecrypter.expandKey(key);
    var result = currentResult;
    this.currentResult = softwareDecrypter.decrypt(currentChunk.buffer, 0, iv);
    this.currentIV = Object(_utils_typed_array__WEBPACK_IMPORTED_MODULE_5__["sliceUint8"])(currentChunk, -16).buffer;

    if (!result) {
      return null;
    }

    return result;
  };

  _proto.webCryptoDecrypt = function webCryptoDecrypt(data, key, iv) {
    var _this = this;

    var subtle = this.subtle;

    if (this.key !== key || !this.fastAesKey) {
      this.key = key;
      this.fastAesKey = new _fast_aes_key__WEBPACK_IMPORTED_MODULE_1__["default"](subtle, key);
    }

    return this.fastAesKey.expandKey().then(function (aesKey) {
      // decrypt using web crypto
      if (!subtle) {
        return Promise.reject(new Error('web crypto not initialized'));
      }

      var crypto = new _aes_crypto__WEBPACK_IMPORTED_MODULE_0__["default"](subtle, iv);
      return crypto.decrypt(data.buffer, aesKey);
    }).catch(function (err) {
      return _this.onWebCryptoError(err, data, key, iv);
    });
  };

  _proto.onWebCryptoError = function onWebCryptoError(err, data, key, iv) {
    _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].warn('[decrypter.ts]: WebCrypto Error, disable WebCrypto API:', err);
    this.config.enableSoftwareAES = true;
    this.logEnabled = true;
    return this.softwareDecrypt(data, key, iv);
  };

  _proto.getValidChunk = function getValidChunk(data) {
    var currentChunk = data;
    var splitPoint = data.length - data.length % CHUNK_SIZE;

    if (splitPoint !== data.length) {
      currentChunk = Object(_utils_typed_array__WEBPACK_IMPORTED_MODULE_5__["sliceUint8"])(data, 0, splitPoint);
      this.remainderData = Object(_utils_typed_array__WEBPACK_IMPORTED_MODULE_5__["sliceUint8"])(data, splitPoint);
    }

    return currentChunk;
  };

  _proto.logOnce = function logOnce(msg) {
    if (!this.logEnabled) {
      return;
    }

    _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].log("[decrypter.ts]: " + msg);
    this.logEnabled = false;
  };

  return Decrypter;
}();



/***/ }),

/***/ "./src/crypt/fast-aes-key.ts":
/*!***********************************!*\
  !*** ./src/crypt/fast-aes-key.ts ***!
  \***********************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return FastAESKey; });
var FastAESKey = /*#__PURE__*/function () {
  function FastAESKey(subtle, key) {
    this.subtle = void 0;
    this.key = void 0;
    this.subtle = subtle;
    this.key = key;
  }

  var _proto = FastAESKey.prototype;

  _proto.expandKey = function expandKey() {
    return this.subtle.importKey('raw', this.key, {
      name: 'AES-CBC'
    }, false, ['encrypt', 'decrypt']);
  };

  return FastAESKey;
}();



/***/ }),

/***/ "./src/demux/aacdemuxer.ts":
/*!*********************************!*\
  !*** ./src/demux/aacdemuxer.ts ***!
  \*********************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _base_audio_demuxer__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./base-audio-demuxer */ "./src/demux/base-audio-demuxer.ts");
/* harmony import */ var _adts__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./adts */ "./src/demux/adts.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var _demux_id3__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../demux/id3 */ "./src/demux/id3.ts");
function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

/**
 * AAC demuxer
 */





var AACDemuxer = /*#__PURE__*/function (_BaseAudioDemuxer) {
  _inheritsLoose(AACDemuxer, _BaseAudioDemuxer);

  function AACDemuxer(observer, config) {
    var _this;

    _this = _BaseAudioDemuxer.call(this) || this;
    _this.observer = void 0;
    _this.config = void 0;
    _this.observer = observer;
    _this.config = config;
    return _this;
  }

  var _proto = AACDemuxer.prototype;

  _proto.resetInitSegment = function resetInitSegment(audioCodec, videoCodec, duration) {
    _BaseAudioDemuxer.prototype.resetInitSegment.call(this, audioCodec, videoCodec, duration);

    this._audioTrack = {
      container: 'audio/adts',
      type: 'audio',
      id: 2,
      pid: -1,
      sequenceNumber: 0,
      isAAC: true,
      samples: [],
      manifestCodec: audioCodec,
      duration: duration,
      inputTimeScale: 90000,
      dropped: 0
    };
  } // Source for probe info - https://wiki.multimedia.cx/index.php?title=ADTS
  ;

  AACDemuxer.probe = function probe(data) {
    if (!data) {
      return false;
    } // Check for the ADTS sync word
    // Look for ADTS header | 1111 1111 | 1111 X00X | where X can be either 0 or 1
    // Layer bits (position 14 and 15) in header should be always 0 for ADTS
    // More info https://wiki.multimedia.cx/index.php?title=ADTS


    var id3Data = _demux_id3__WEBPACK_IMPORTED_MODULE_3__["getID3Data"](data, 0) || [];
    var offset = id3Data.length;

    for (var length = data.length; offset < length; offset++) {
      if (_adts__WEBPACK_IMPORTED_MODULE_1__["probe"](data, offset)) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log('ADTS sync word found !');
        return true;
      }
    }

    return false;
  };

  _proto.canParse = function canParse(data, offset) {
    return _adts__WEBPACK_IMPORTED_MODULE_1__["canParse"](data, offset);
  };

  _proto.appendFrame = function appendFrame(track, data, offset) {
    _adts__WEBPACK_IMPORTED_MODULE_1__["initTrackConfig"](track, this.observer, data, offset, track.manifestCodec);
    var frame = _adts__WEBPACK_IMPORTED_MODULE_1__["appendFrame"](track, data, offset, this.initPTS, this.frameIndex);

    if (frame && frame.missing === 0) {
      return frame;
    }
  };

  return AACDemuxer;
}(_base_audio_demuxer__WEBPACK_IMPORTED_MODULE_0__["default"]);

AACDemuxer.minProbeByteLength = 9;
/* harmony default export */ __webpack_exports__["default"] = (AACDemuxer);

/***/ }),

/***/ "./src/demux/adts.ts":
/*!***************************!*\
  !*** ./src/demux/adts.ts ***!
  \***************************/
/*! exports provided: getAudioConfig, isHeaderPattern, getHeaderLength, getFullFrameLength, canGetFrameLength, isHeader, canParse, probe, initTrackConfig, getFrameDuration, parseFrameHeader, appendFrame */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getAudioConfig", function() { return getAudioConfig; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isHeaderPattern", function() { return isHeaderPattern; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getHeaderLength", function() { return getHeaderLength; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getFullFrameLength", function() { return getFullFrameLength; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "canGetFrameLength", function() { return canGetFrameLength; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isHeader", function() { return isHeader; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "canParse", function() { return canParse; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "probe", function() { return probe; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "initTrackConfig", function() { return initTrackConfig; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getFrameDuration", function() { return getFrameDuration; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "parseFrameHeader", function() { return parseFrameHeader; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "appendFrame", function() { return appendFrame; });
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/**
 * ADTS parser helper
 * @link https://wiki.multimedia.cx/index.php?title=ADTS
 */



function getAudioConfig(observer, data, offset, audioCodec) {
  var adtsObjectType;
  var adtsExtensionSamplingIndex;
  var adtsChanelConfig;
  var config;
  var userAgent = navigator.userAgent.toLowerCase();
  var manifestCodec = audioCodec;
  var adtsSampleingRates = [96000, 88200, 64000, 48000, 44100, 32000, 24000, 22050, 16000, 12000, 11025, 8000, 7350]; // byte 2

  adtsObjectType = ((data[offset + 2] & 0xc0) >>> 6) + 1;
  var adtsSamplingIndex = (data[offset + 2] & 0x3c) >>> 2;

  if (adtsSamplingIndex > adtsSampleingRates.length - 1) {
    observer.trigger(_events__WEBPACK_IMPORTED_MODULE_2__["Events"].ERROR, {
      type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].MEDIA_ERROR,
      details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].FRAG_PARSING_ERROR,
      fatal: true,
      reason: "invalid ADTS sampling index:" + adtsSamplingIndex
    });
    return;
  }

  adtsChanelConfig = (data[offset + 2] & 0x01) << 2; // byte 3

  adtsChanelConfig |= (data[offset + 3] & 0xc0) >>> 6;
  _utils_logger__WEBPACK_IMPORTED_MODULE_0__["logger"].log("manifest codec:" + audioCodec + ", ADTS type:" + adtsObjectType + ", samplingIndex:" + adtsSamplingIndex); // firefox: freq less than 24kHz = AAC SBR (HE-AAC)

  if (/firefox/i.test(userAgent)) {
    if (adtsSamplingIndex >= 6) {
      adtsObjectType = 5;
      config = new Array(4); // HE-AAC uses SBR (Spectral Band Replication) , high frequencies are constructed from low frequencies
      // there is a factor 2 between frame sample rate and output sample rate
      // multiply frequency by 2 (see table below, equivalent to substract 3)

      adtsExtensionSamplingIndex = adtsSamplingIndex - 3;
    } else {
      adtsObjectType = 2;
      config = new Array(2);
      adtsExtensionSamplingIndex = adtsSamplingIndex;
    } // Android : always use AAC

  } else if (userAgent.indexOf('android') !== -1) {
    adtsObjectType = 2;
    config = new Array(2);
    adtsExtensionSamplingIndex = adtsSamplingIndex;
  } else {
    /*  for other browsers (Chrome/Vivaldi/Opera ...)
        always force audio type to be HE-AAC SBR, as some browsers do not support audio codec switch properly (like Chrome ...)
    */
    adtsObjectType = 5;
    config = new Array(4); // if (manifest codec is HE-AAC or HE-AACv2) OR (manifest codec not specified AND frequency less than 24kHz)

    if (audioCodec && (audioCodec.indexOf('mp4a.40.29') !== -1 || audioCodec.indexOf('mp4a.40.5') !== -1) || !audioCodec && adtsSamplingIndex >= 6) {
      // HE-AAC uses SBR (Spectral Band Replication) , high frequencies are constructed from low frequencies
      // there is a factor 2 between frame sample rate and output sample rate
      // multiply frequency by 2 (see table below, equivalent to substract 3)
      adtsExtensionSamplingIndex = adtsSamplingIndex - 3;
    } else {
      // if (manifest codec is AAC) AND (frequency less than 24kHz AND nb channel is 1) OR (manifest codec not specified and mono audio)
      // Chrome fails to play back with low frequency AAC LC mono when initialized with HE-AAC.  This is not a problem with stereo.
      if (audioCodec && audioCodec.indexOf('mp4a.40.2') !== -1 && (adtsSamplingIndex >= 6 && adtsChanelConfig === 1 || /vivaldi/i.test(userAgent)) || !audioCodec && adtsChanelConfig === 1) {
        adtsObjectType = 2;
        config = new Array(2);
      }

      adtsExtensionSamplingIndex = adtsSamplingIndex;
    }
  }
  /* refer to http://wiki.multimedia.cx/index.php?title=MPEG-4_Audio#Audio_Specific_Config
      ISO 14496-3 (AAC).pdf - Table 1.13 — Syntax of AudioSpecificConfig()
    Audio Profile / Audio Object Type
    0: Null
    1: AAC Main
    2: AAC LC (Low Complexity)
    3: AAC SSR (Scalable Sample Rate)
    4: AAC LTP (Long Term Prediction)
    5: SBR (Spectral Band Replication)
    6: AAC Scalable
   sampling freq
    0: 96000 Hz
    1: 88200 Hz
    2: 64000 Hz
    3: 48000 Hz
    4: 44100 Hz
    5: 32000 Hz
    6: 24000 Hz
    7: 22050 Hz
    8: 16000 Hz
    9: 12000 Hz
    10: 11025 Hz
    11: 8000 Hz
    12: 7350 Hz
    13: Reserved
    14: Reserved
    15: frequency is written explictly
    Channel Configurations
    These are the channel configurations:
    0: Defined in AOT Specifc Config
    1: 1 channel: front-center
    2: 2 channels: front-left, front-right
  */
  // audioObjectType = profile => profile, the MPEG-4 Audio Object Type minus 1


  config[0] = adtsObjectType << 3; // samplingFrequencyIndex

  config[0] |= (adtsSamplingIndex & 0x0e) >> 1;
  config[1] |= (adtsSamplingIndex & 0x01) << 7; // channelConfiguration

  config[1] |= adtsChanelConfig << 3;

  if (adtsObjectType === 5) {
    // adtsExtensionSampleingIndex
    config[1] |= (adtsExtensionSamplingIndex & 0x0e) >> 1;
    config[2] = (adtsExtensionSamplingIndex & 0x01) << 7; // adtsObjectType (force to 2, chrome is checking that object type is less than 5 ???
    //    https://chromium.googlesource.com/chromium/src.git/+/master/media/formats/mp4/aac.cc

    config[2] |= 2 << 2;
    config[3] = 0;
  }

  return {
    config: config,
    samplerate: adtsSampleingRates[adtsSamplingIndex],
    channelCount: adtsChanelConfig,
    codec: 'mp4a.40.' + adtsObjectType,
    manifestCodec: manifestCodec
  };
}
function isHeaderPattern(data, offset) {
  return data[offset] === 0xff && (data[offset + 1] & 0xf6) === 0xf0;
}
function getHeaderLength(data, offset) {
  return data[offset + 1] & 0x01 ? 7 : 9;
}
function getFullFrameLength(data, offset) {
  return (data[offset + 3] & 0x03) << 11 | data[offset + 4] << 3 | (data[offset + 5] & 0xe0) >>> 5;
}
function canGetFrameLength(data, offset) {
  return offset + 5 < data.length;
}
function isHeader(data, offset) {
  // Look for ADTS header | 1111 1111 | 1111 X00X | where X can be either 0 or 1
  // Layer bits (position 14 and 15) in header should be always 0 for ADTS
  // More info https://wiki.multimedia.cx/index.php?title=ADTS
  return offset + 1 < data.length && isHeaderPattern(data, offset);
}
function canParse(data, offset) {
  return canGetFrameLength(data, offset) && isHeaderPattern(data, offset) && getFullFrameLength(data, offset) <= data.length - offset;
}
function probe(data, offset) {
  // same as isHeader but we also check that ADTS frame follows last ADTS frame
  // or end of data is reached
  if (isHeader(data, offset)) {
    // ADTS header Length
    var headerLength = getHeaderLength(data, offset);

    if (offset + headerLength >= data.length) {
      return false;
    } // ADTS frame Length


    var frameLength = getFullFrameLength(data, offset);

    if (frameLength <= headerLength) {
      return false;
    }

    var newOffset = offset + frameLength;
    return newOffset === data.length || isHeader(data, newOffset);
  }

  return false;
}
function initTrackConfig(track, observer, data, offset, audioCodec) {
  if (!track.samplerate) {
    var config = getAudioConfig(observer, data, offset, audioCodec);

    if (!config) {
      return;
    }

    track.config = config.config;
    track.samplerate = config.samplerate;
    track.channelCount = config.channelCount;
    track.codec = config.codec;
    track.manifestCodec = config.manifestCodec;
    _utils_logger__WEBPACK_IMPORTED_MODULE_0__["logger"].log("parsed codec:" + track.codec + ", rate:" + config.samplerate + ", channels:" + config.channelCount);
  }
}
function getFrameDuration(samplerate) {
  return 1024 * 90000 / samplerate;
}
function parseFrameHeader(data, offset, pts, frameIndex, frameDuration) {
  // The protection skip bit tells us if we have 2 bytes of CRC data at the end of the ADTS header
  var headerLength = getHeaderLength(data, offset); // retrieve frame size

  var frameLength = getFullFrameLength(data, offset);
  frameLength -= headerLength;

  if (frameLength > 0) {
    var stamp = pts + frameIndex * frameDuration; // logger.log(`AAC frame, offset/length/total/pts:${offset+headerLength}/${frameLength}/${data.byteLength}/${(stamp/90).toFixed(0)}`);

    return {
      headerLength: headerLength,
      frameLength: frameLength,
      stamp: stamp
    };
  }
}
function appendFrame(track, data, offset, pts, frameIndex) {
  var frameDuration = getFrameDuration(track.samplerate);
  var header = parseFrameHeader(data, offset, pts, frameIndex, frameDuration);

  if (header) {
    var frameLength = header.frameLength,
        headerLength = header.headerLength,
        stamp = header.stamp;
    var length = headerLength + frameLength;
    var missing = Math.max(0, offset + length - data.length); // logger.log(`AAC frame ${frameIndex}, pts:${stamp} length@offset/total: ${frameLength}@${offset+headerLength}/${data.byteLength} missing: ${missing}`);

    var unit;

    if (missing) {
      unit = new Uint8Array(length - headerLength);
      unit.set(data.subarray(offset + headerLength, data.length), 0);
    } else {
      unit = data.subarray(offset + headerLength, offset + length);
    }

    var sample = {
      unit: unit,
      pts: stamp
    };

    if (!missing) {
      track.samples.push(sample);
    }

    return {
      sample: sample,
      length: length,
      missing: missing
    };
  }
}

/***/ }),

/***/ "./src/demux/base-audio-demuxer.ts":
/*!*****************************************!*\
  !*** ./src/demux/base-audio-demuxer.ts ***!
  \*****************************************/
/*! exports provided: initPTSFn, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "initPTSFn", function() { return initPTSFn; });
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var _demux_id3__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../demux/id3 */ "./src/demux/id3.ts");
/* harmony import */ var _dummy_demuxed_track__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./dummy-demuxed-track */ "./src/demux/dummy-demuxed-track.ts");
/* harmony import */ var _utils_mp4_tools__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../utils/mp4-tools */ "./src/utils/mp4-tools.ts");
/* harmony import */ var _utils_typed_array__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../utils/typed-array */ "./src/utils/typed-array.ts");






var BaseAudioDemuxer = /*#__PURE__*/function () {
  function BaseAudioDemuxer() {
    this._audioTrack = void 0;
    this._id3Track = void 0;
    this.frameIndex = 0;
    this.cachedData = null;
    this.initPTS = null;
  }

  var _proto = BaseAudioDemuxer.prototype;

  _proto.resetInitSegment = function resetInitSegment(audioCodec, videoCodec, duration) {
    this._id3Track = {
      type: 'id3',
      id: 3,
      pid: -1,
      inputTimeScale: 90000,
      sequenceNumber: 0,
      samples: [],
      dropped: 0
    };
  };

  _proto.resetTimeStamp = function resetTimeStamp() {};

  _proto.resetContiguity = function resetContiguity() {};

  _proto.canParse = function canParse(data, offset) {
    return false;
  };

  _proto.appendFrame = function appendFrame(track, data, offset) {} // feed incoming data to the front of the parsing pipeline
  ;

  _proto.demux = function demux(data, timeOffset) {
    if (this.cachedData) {
      data = Object(_utils_mp4_tools__WEBPACK_IMPORTED_MODULE_3__["appendUint8Array"])(this.cachedData, data);
      this.cachedData = null;
    }

    var id3Data = _demux_id3__WEBPACK_IMPORTED_MODULE_1__["getID3Data"](data, 0);
    var offset = id3Data ? id3Data.length : 0;
    var lastDataIndex;
    var pts;
    var track = this._audioTrack;
    var id3Track = this._id3Track;
    var timestamp = id3Data ? _demux_id3__WEBPACK_IMPORTED_MODULE_1__["getTimeStamp"](id3Data) : undefined;
    var length = data.length;

    if (this.frameIndex === 0 || this.initPTS === null) {
      this.initPTS = initPTSFn(timestamp, timeOffset);
    } // more expressive than alternative: id3Data?.length


    if (id3Data && id3Data.length > 0) {
      id3Track.samples.push({
        pts: this.initPTS,
        dts: this.initPTS,
        data: id3Data
      });
    }

    pts = this.initPTS;

    while (offset < length) {
      if (this.canParse(data, offset)) {
        var frame = this.appendFrame(track, data, offset);

        if (frame) {
          this.frameIndex++;
          pts = frame.sample.pts;
          offset += frame.length;
          lastDataIndex = offset;
        } else {
          offset = length;
        }
      } else if (_demux_id3__WEBPACK_IMPORTED_MODULE_1__["canParse"](data, offset)) {
        // after a ID3.canParse, a call to ID3.getID3Data *should* always returns some data
        id3Data = _demux_id3__WEBPACK_IMPORTED_MODULE_1__["getID3Data"](data, offset);
        id3Track.samples.push({
          pts: pts,
          dts: pts,
          data: id3Data
        });
        offset += id3Data.length;
        lastDataIndex = offset;
      } else {
        offset++;
      }

      if (offset === length && lastDataIndex !== length) {
        var partialData = Object(_utils_typed_array__WEBPACK_IMPORTED_MODULE_4__["sliceUint8"])(data, lastDataIndex);

        if (this.cachedData) {
          this.cachedData = Object(_utils_mp4_tools__WEBPACK_IMPORTED_MODULE_3__["appendUint8Array"])(this.cachedData, partialData);
        } else {
          this.cachedData = partialData;
        }
      }
    }

    return {
      audioTrack: track,
      avcTrack: Object(_dummy_demuxed_track__WEBPACK_IMPORTED_MODULE_2__["dummyTrack"])(),
      id3Track: id3Track,
      textTrack: Object(_dummy_demuxed_track__WEBPACK_IMPORTED_MODULE_2__["dummyTrack"])()
    };
  };

  _proto.demuxSampleAes = function demuxSampleAes(data, keyData, timeOffset) {
    return Promise.reject(new Error("[" + this + "] This demuxer does not support Sample-AES decryption"));
  };

  _proto.flush = function flush(timeOffset) {
    // Parse cache in case of remaining frames.
    var cachedData = this.cachedData;

    if (cachedData) {
      this.cachedData = null;
      this.demux(cachedData, 0);
    }

    this.frameIndex = 0;
    return {
      audioTrack: this._audioTrack,
      avcTrack: Object(_dummy_demuxed_track__WEBPACK_IMPORTED_MODULE_2__["dummyTrack"])(),
      id3Track: this._id3Track,
      textTrack: Object(_dummy_demuxed_track__WEBPACK_IMPORTED_MODULE_2__["dummyTrack"])()
    };
  };

  _proto.destroy = function destroy() {};

  return BaseAudioDemuxer;
}();
/**
 * Initialize PTS
 * <p>
 *    use timestamp unless it is undefined, NaN or Infinity
 * </p>
 */


var initPTSFn = function initPTSFn(timestamp, timeOffset) {
  return Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(timestamp) ? timestamp * 90 : timeOffset * 90000;
};
/* harmony default export */ __webpack_exports__["default"] = (BaseAudioDemuxer);

/***/ }),

/***/ "./src/demux/chunk-cache.ts":
/*!**********************************!*\
  !*** ./src/demux/chunk-cache.ts ***!
  \**********************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return ChunkCache; });
var ChunkCache = /*#__PURE__*/function () {
  function ChunkCache() {
    this.chunks = [];
    this.dataLength = 0;
  }

  var _proto = ChunkCache.prototype;

  _proto.push = function push(chunk) {
    this.chunks.push(chunk);
    this.dataLength += chunk.length;
  };

  _proto.flush = function flush() {
    var chunks = this.chunks,
        dataLength = this.dataLength;
    var result;

    if (!chunks.length) {
      return new Uint8Array(0);
    } else if (chunks.length === 1) {
      result = chunks[0];
    } else {
      result = concatUint8Arrays(chunks, dataLength);
    }

    this.reset();
    return result;
  };

  _proto.reset = function reset() {
    this.chunks.length = 0;
    this.dataLength = 0;
  };

  return ChunkCache;
}();



function concatUint8Arrays(chunks, dataLength) {
  var result = new Uint8Array(dataLength);
  var offset = 0;

  for (var i = 0; i < chunks.length; i++) {
    var chunk = chunks[i];
    result.set(chunk, offset);
    offset += chunk.length;
  }

  return result;
}

/***/ }),

/***/ "./src/demux/dummy-demuxed-track.ts":
/*!******************************************!*\
  !*** ./src/demux/dummy-demuxed-track.ts ***!
  \******************************************/
/*! exports provided: dummyTrack */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "dummyTrack", function() { return dummyTrack; });
function dummyTrack() {
  return {
    type: '',
    id: -1,
    pid: -1,
    inputTimeScale: 90000,
    sequenceNumber: -1,
    samples: [],
    dropped: 0
  };
}

/***/ }),

/***/ "./src/demux/exp-golomb.ts":
/*!*********************************!*\
  !*** ./src/demux/exp-golomb.ts ***!
  \*********************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/**
 * Parser for exponential Golomb codes, a variable-bitwidth number encoding scheme used by h264.
 */


var ExpGolomb = /*#__PURE__*/function () {
  function ExpGolomb(data) {
    this.data = void 0;
    this.bytesAvailable = void 0;
    this.word = void 0;
    this.bitsAvailable = void 0;
    this.data = data; // the number of bytes left to examine in this.data

    this.bytesAvailable = data.byteLength; // the current word being examined

    this.word = 0; // :uint
    // the number of bits left to examine in the current word

    this.bitsAvailable = 0; // :uint
  } // ():void


  var _proto = ExpGolomb.prototype;

  _proto.loadWord = function loadWord() {
    var data = this.data;
    var bytesAvailable = this.bytesAvailable;
    var position = data.byteLength - bytesAvailable;
    var workingBytes = new Uint8Array(4);
    var availableBytes = Math.min(4, bytesAvailable);

    if (availableBytes === 0) {
      throw new Error('no bytes available');
    }

    workingBytes.set(data.subarray(position, position + availableBytes));
    this.word = new DataView(workingBytes.buffer).getUint32(0); // track the amount of this.data that has been processed

    this.bitsAvailable = availableBytes * 8;
    this.bytesAvailable -= availableBytes;
  } // (count:int):void
  ;

  _proto.skipBits = function skipBits(count) {
    var skipBytes; // :int

    if (this.bitsAvailable > count) {
      this.word <<= count;
      this.bitsAvailable -= count;
    } else {
      count -= this.bitsAvailable;
      skipBytes = count >> 3;
      count -= skipBytes >> 3;
      this.bytesAvailable -= skipBytes;
      this.loadWord();
      this.word <<= count;
      this.bitsAvailable -= count;
    }
  } // (size:int):uint
  ;

  _proto.readBits = function readBits(size) {
    var bits = Math.min(this.bitsAvailable, size); // :uint

    var valu = this.word >>> 32 - bits; // :uint

    if (size > 32) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_0__["logger"].error('Cannot read more than 32 bits at a time');
    }

    this.bitsAvailable -= bits;

    if (this.bitsAvailable > 0) {
      this.word <<= bits;
    } else if (this.bytesAvailable > 0) {
      this.loadWord();
    }

    bits = size - bits;

    if (bits > 0 && this.bitsAvailable) {
      return valu << bits | this.readBits(bits);
    } else {
      return valu;
    }
  } // ():uint
  ;

  _proto.skipLZ = function skipLZ() {
    var leadingZeroCount; // :uint

    for (leadingZeroCount = 0; leadingZeroCount < this.bitsAvailable; ++leadingZeroCount) {
      if ((this.word & 0x80000000 >>> leadingZeroCount) !== 0) {
        // the first bit of working word is 1
        this.word <<= leadingZeroCount;
        this.bitsAvailable -= leadingZeroCount;
        return leadingZeroCount;
      }
    } // we exhausted word and still have not found a 1


    this.loadWord();
    return leadingZeroCount + this.skipLZ();
  } // ():void
  ;

  _proto.skipUEG = function skipUEG() {
    this.skipBits(1 + this.skipLZ());
  } // ():void
  ;

  _proto.skipEG = function skipEG() {
    this.skipBits(1 + this.skipLZ());
  } // ():uint
  ;

  _proto.readUEG = function readUEG() {
    var clz = this.skipLZ(); // :uint

    return this.readBits(clz + 1) - 1;
  } // ():int
  ;

  _proto.readEG = function readEG() {
    var valu = this.readUEG(); // :int

    if (0x01 & valu) {
      // the number is odd if the low order bit is set
      return 1 + valu >>> 1; // add 1 to make it even, and divide by 2
    } else {
      return -1 * (valu >>> 1); // divide by two then make it negative
    }
  } // Some convenience functions
  // :Boolean
  ;

  _proto.readBoolean = function readBoolean() {
    return this.readBits(1) === 1;
  } // ():int
  ;

  _proto.readUByte = function readUByte() {
    return this.readBits(8);
  } // ():int
  ;

  _proto.readUShort = function readUShort() {
    return this.readBits(16);
  } // ():int
  ;

  _proto.readUInt = function readUInt() {
    return this.readBits(32);
  }
  /**
   * Advance the ExpGolomb decoder past a scaling list. The scaling
   * list is optionally transmitted as part of a sequence parameter
   * set and is not relevant to transmuxing.
   * @param count the number of entries in this scaling list
   * @see Recommendation ITU-T H.264, Section 7.3.2.1.1.1
   */
  ;

  _proto.skipScalingList = function skipScalingList(count) {
    var lastScale = 8;
    var nextScale = 8;
    var deltaScale;

    for (var j = 0; j < count; j++) {
      if (nextScale !== 0) {
        deltaScale = this.readEG();
        nextScale = (lastScale + deltaScale + 256) % 256;
      }

      lastScale = nextScale === 0 ? lastScale : nextScale;
    }
  }
  /**
   * Read a sequence parameter set and return some interesting video
   * properties. A sequence parameter set is the H264 metadata that
   * describes the properties of upcoming video frames.
   * @param data {Uint8Array} the bytes of a sequence parameter set
   * @return {object} an object with configuration parsed from the
   * sequence parameter set, including the dimensions of the
   * associated video frames.
   */
  ;

  _proto.readSPS = function readSPS() {
    var frameCropLeftOffset = 0;
    var frameCropRightOffset = 0;
    var frameCropTopOffset = 0;
    var frameCropBottomOffset = 0;
    var numRefFramesInPicOrderCntCycle;
    var scalingListCount;
    var i;
    var readUByte = this.readUByte.bind(this);
    var readBits = this.readBits.bind(this);
    var readUEG = this.readUEG.bind(this);
    var readBoolean = this.readBoolean.bind(this);
    var skipBits = this.skipBits.bind(this);
    var skipEG = this.skipEG.bind(this);
    var skipUEG = this.skipUEG.bind(this);
    var skipScalingList = this.skipScalingList.bind(this);
    readUByte();
    var profileIdc = readUByte(); // profile_idc

    readBits(5); // profileCompat constraint_set[0-4]_flag, u(5)

    skipBits(3); // reserved_zero_3bits u(3),

    readUByte(); // level_idc u(8)

    skipUEG(); // seq_parameter_set_id
    // some profiles have more optional data we don't need

    if (profileIdc === 100 || profileIdc === 110 || profileIdc === 122 || profileIdc === 244 || profileIdc === 44 || profileIdc === 83 || profileIdc === 86 || profileIdc === 118 || profileIdc === 128) {
      var chromaFormatIdc = readUEG();

      if (chromaFormatIdc === 3) {
        skipBits(1);
      } // separate_colour_plane_flag


      skipUEG(); // bit_depth_luma_minus8

      skipUEG(); // bit_depth_chroma_minus8

      skipBits(1); // qpprime_y_zero_transform_bypass_flag

      if (readBoolean()) {
        // seq_scaling_matrix_present_flag
        scalingListCount = chromaFormatIdc !== 3 ? 8 : 12;

        for (i = 0; i < scalingListCount; i++) {
          if (readBoolean()) {
            // seq_scaling_list_present_flag[ i ]
            if (i < 6) {
              skipScalingList(16);
            } else {
              skipScalingList(64);
            }
          }
        }
      }
    }

    skipUEG(); // log2_max_frame_num_minus4

    var picOrderCntType = readUEG();

    if (picOrderCntType === 0) {
      readUEG(); // log2_max_pic_order_cnt_lsb_minus4
    } else if (picOrderCntType === 1) {
      skipBits(1); // delta_pic_order_always_zero_flag

      skipEG(); // offset_for_non_ref_pic

      skipEG(); // offset_for_top_to_bottom_field

      numRefFramesInPicOrderCntCycle = readUEG();

      for (i = 0; i < numRefFramesInPicOrderCntCycle; i++) {
        skipEG();
      } // offset_for_ref_frame[ i ]

    }

    skipUEG(); // max_num_ref_frames

    skipBits(1); // gaps_in_frame_num_value_allowed_flag

    var picWidthInMbsMinus1 = readUEG();
    var picHeightInMapUnitsMinus1 = readUEG();
    var frameMbsOnlyFlag = readBits(1);

    if (frameMbsOnlyFlag === 0) {
      skipBits(1);
    } // mb_adaptive_frame_field_flag


    skipBits(1); // direct_8x8_inference_flag

    if (readBoolean()) {
      // frame_cropping_flag
      frameCropLeftOffset = readUEG();
      frameCropRightOffset = readUEG();
      frameCropTopOffset = readUEG();
      frameCropBottomOffset = readUEG();
    }

    var pixelRatio = [1, 1];

    if (readBoolean()) {
      // vui_parameters_present_flag
      if (readBoolean()) {
        // aspect_ratio_info_present_flag
        var aspectRatioIdc = readUByte();

        switch (aspectRatioIdc) {
          case 1:
            pixelRatio = [1, 1];
            break;

          case 2:
            pixelRatio = [12, 11];
            break;

          case 3:
            pixelRatio = [10, 11];
            break;

          case 4:
            pixelRatio = [16, 11];
            break;

          case 5:
            pixelRatio = [40, 33];
            break;

          case 6:
            pixelRatio = [24, 11];
            break;

          case 7:
            pixelRatio = [20, 11];
            break;

          case 8:
            pixelRatio = [32, 11];
            break;

          case 9:
            pixelRatio = [80, 33];
            break;

          case 10:
            pixelRatio = [18, 11];
            break;

          case 11:
            pixelRatio = [15, 11];
            break;

          case 12:
            pixelRatio = [64, 33];
            break;

          case 13:
            pixelRatio = [160, 99];
            break;

          case 14:
            pixelRatio = [4, 3];
            break;

          case 15:
            pixelRatio = [3, 2];
            break;

          case 16:
            pixelRatio = [2, 1];
            break;

          case 255:
            {
              pixelRatio = [readUByte() << 8 | readUByte(), readUByte() << 8 | readUByte()];
              break;
            }
        }
      }
    }

    return {
      width: Math.ceil((picWidthInMbsMinus1 + 1) * 16 - frameCropLeftOffset * 2 - frameCropRightOffset * 2),
      height: (2 - frameMbsOnlyFlag) * (picHeightInMapUnitsMinus1 + 1) * 16 - (frameMbsOnlyFlag ? 2 : 4) * (frameCropTopOffset + frameCropBottomOffset),
      pixelRatio: pixelRatio
    };
  };

  _proto.readSliceType = function readSliceType() {
    // skip NALu type
    this.readUByte(); // discard first_mb_in_slice

    this.readUEG(); // return slice_type

    return this.readUEG();
  };

  return ExpGolomb;
}();

/* harmony default export */ __webpack_exports__["default"] = (ExpGolomb);

/***/ }),

/***/ "./src/demux/id3.ts":
/*!**************************!*\
  !*** ./src/demux/id3.ts ***!
  \**************************/
/*! exports provided: isHeader, isFooter, getID3Data, canParse, getTimeStamp, isTimeStampFrame, getID3Frames, decodeFrame, utf8ArrayToStr, testables */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isHeader", function() { return isHeader; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isFooter", function() { return isFooter; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getID3Data", function() { return getID3Data; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "canParse", function() { return canParse; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getTimeStamp", function() { return getTimeStamp; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isTimeStampFrame", function() { return isTimeStampFrame; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getID3Frames", function() { return getID3Frames; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "decodeFrame", function() { return decodeFrame; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utf8ArrayToStr", function() { return utf8ArrayToStr; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "testables", function() { return testables; });
// breaking up those two types in order to clarify what is happening in the decoding path.

/**
 * Returns true if an ID3 header can be found at offset in data
 * @param {Uint8Array} data - The data to search in
 * @param {number} offset - The offset at which to start searching
 * @return {boolean} - True if an ID3 header is found
 */
var isHeader = function isHeader(data, offset) {
  /*
   * http://id3.org/id3v2.3.0
   * [0]     = 'I'
   * [1]     = 'D'
   * [2]     = '3'
   * [3,4]   = {Version}
   * [5]     = {Flags}
   * [6-9]   = {ID3 Size}
   *
   * An ID3v2 tag can be detected with the following pattern:
   *  $49 44 33 yy yy xx zz zz zz zz
   * Where yy is less than $FF, xx is the 'flags' byte and zz is less than $80
   */
  if (offset + 10 <= data.length) {
    // look for 'ID3' identifier
    if (data[offset] === 0x49 && data[offset + 1] === 0x44 && data[offset + 2] === 0x33) {
      // check version is within range
      if (data[offset + 3] < 0xff && data[offset + 4] < 0xff) {
        // check size is within range
        if (data[offset + 6] < 0x80 && data[offset + 7] < 0x80 && data[offset + 8] < 0x80 && data[offset + 9] < 0x80) {
          return true;
        }
      }
    }
  }

  return false;
};
/**
 * Returns true if an ID3 footer can be found at offset in data
 * @param {Uint8Array} data - The data to search in
 * @param {number} offset - The offset at which to start searching
 * @return {boolean} - True if an ID3 footer is found
 */

var isFooter = function isFooter(data, offset) {
  /*
   * The footer is a copy of the header, but with a different identifier
   */
  if (offset + 10 <= data.length) {
    // look for '3DI' identifier
    if (data[offset] === 0x33 && data[offset + 1] === 0x44 && data[offset + 2] === 0x49) {
      // check version is within range
      if (data[offset + 3] < 0xff && data[offset + 4] < 0xff) {
        // check size is within range
        if (data[offset + 6] < 0x80 && data[offset + 7] < 0x80 && data[offset + 8] < 0x80 && data[offset + 9] < 0x80) {
          return true;
        }
      }
    }
  }

  return false;
};
/**
 * Returns any adjacent ID3 tags found in data starting at offset, as one block of data
 * @param {Uint8Array} data - The data to search in
 * @param {number} offset - The offset at which to start searching
 * @return {Uint8Array | undefined} - The block of data containing any ID3 tags found
 * or *undefined* if no header is found at the starting offset
 */

var getID3Data = function getID3Data(data, offset) {
  var front = offset;
  var length = 0;

  while (isHeader(data, offset)) {
    // ID3 header is 10 bytes
    length += 10;
    var size = readSize(data, offset + 6);
    length += size;

    if (isFooter(data, offset + 10)) {
      // ID3 footer is 10 bytes
      length += 10;
    }

    offset += length;
  }

  if (length > 0) {
    return data.subarray(front, front + length);
  }

  return undefined;
};

var readSize = function readSize(data, offset) {
  var size = 0;
  size = (data[offset] & 0x7f) << 21;
  size |= (data[offset + 1] & 0x7f) << 14;
  size |= (data[offset + 2] & 0x7f) << 7;
  size |= data[offset + 3] & 0x7f;
  return size;
};

var canParse = function canParse(data, offset) {
  return isHeader(data, offset) && readSize(data, offset + 6) + 10 <= data.length - offset;
};
/**
 * Searches for the Elementary Stream timestamp found in the ID3 data chunk
 * @param {Uint8Array} data - Block of data containing one or more ID3 tags
 * @return {number | undefined} - The timestamp
 */

var getTimeStamp = function getTimeStamp(data) {
  var frames = getID3Frames(data);

  for (var i = 0; i < frames.length; i++) {
    var frame = frames[i];

    if (isTimeStampFrame(frame)) {
      return readTimeStamp(frame);
    }
  }

  return undefined;
};
/**
 * Returns true if the ID3 frame is an Elementary Stream timestamp frame
 * @param {ID3 frame} frame
 */

var isTimeStampFrame = function isTimeStampFrame(frame) {
  return frame && frame.key === 'PRIV' && frame.info === 'com.apple.streaming.transportStreamTimestamp';
};

var getFrameData = function getFrameData(data) {
  /*
  Frame ID       $xx xx xx xx (four characters)
  Size           $xx xx xx xx
  Flags          $xx xx
  */
  var type = String.fromCharCode(data[0], data[1], data[2], data[3]);
  var size = readSize(data, 4); // skip frame id, size, and flags

  var offset = 10;
  return {
    type: type,
    size: size,
    data: data.subarray(offset, offset + size)
  };
};
/**
 * Returns an array of ID3 frames found in all the ID3 tags in the id3Data
 * @param {Uint8Array} id3Data - The ID3 data containing one or more ID3 tags
 * @return {ID3.Frame[]} - Array of ID3 frame objects
 */


var getID3Frames = function getID3Frames(id3Data) {
  var offset = 0;
  var frames = [];

  while (isHeader(id3Data, offset)) {
    var size = readSize(id3Data, offset + 6); // skip past ID3 header

    offset += 10;
    var end = offset + size; // loop through frames in the ID3 tag

    while (offset + 8 < end) {
      var frameData = getFrameData(id3Data.subarray(offset));
      var frame = decodeFrame(frameData);

      if (frame) {
        frames.push(frame);
      } // skip frame header and frame data


      offset += frameData.size + 10;
    }

    if (isFooter(id3Data, offset)) {
      offset += 10;
    }
  }

  return frames;
};
var decodeFrame = function decodeFrame(frame) {
  if (frame.type === 'PRIV') {
    return decodePrivFrame(frame);
  } else if (frame.type[0] === 'W') {
    return decodeURLFrame(frame);
  }

  return decodeTextFrame(frame);
};

var decodePrivFrame = function decodePrivFrame(frame) {
  /*
  Format: <text string>\0<binary data>
  */
  if (frame.size < 2) {
    return undefined;
  }

  var owner = utf8ArrayToStr(frame.data, true);
  var privateData = new Uint8Array(frame.data.subarray(owner.length + 1));
  return {
    key: frame.type,
    info: owner,
    data: privateData.buffer
  };
};

var decodeTextFrame = function decodeTextFrame(frame) {
  if (frame.size < 2) {
    return undefined;
  }

  if (frame.type === 'TXXX') {
    /*
    Format:
    [0]   = {Text Encoding}
    [1-?] = {Description}\0{Value}
    */
    var index = 1;
    var description = utf8ArrayToStr(frame.data.subarray(index), true);
    index += description.length + 1;
    var value = utf8ArrayToStr(frame.data.subarray(index));
    return {
      key: frame.type,
      info: description,
      data: value
    };
  }
  /*
  Format:
  [0]   = {Text Encoding}
  [1-?] = {Value}
  */


  var text = utf8ArrayToStr(frame.data.subarray(1));
  return {
    key: frame.type,
    data: text
  };
};

var decodeURLFrame = function decodeURLFrame(frame) {
  if (frame.type === 'WXXX') {
    /*
    Format:
    [0]   = {Text Encoding}
    [1-?] = {Description}\0{URL}
    */
    if (frame.size < 2) {
      return undefined;
    }

    var index = 1;
    var description = utf8ArrayToStr(frame.data.subarray(index), true);
    index += description.length + 1;
    var value = utf8ArrayToStr(frame.data.subarray(index));
    return {
      key: frame.type,
      info: description,
      data: value
    };
  }
  /*
  Format:
  [0-?] = {URL}
  */


  var url = utf8ArrayToStr(frame.data);
  return {
    key: frame.type,
    data: url
  };
};

var readTimeStamp = function readTimeStamp(timeStampFrame) {
  if (timeStampFrame.data.byteLength === 8) {
    var data = new Uint8Array(timeStampFrame.data); // timestamp is 33 bit expressed as a big-endian eight-octet number,
    // with the upper 31 bits set to zero.

    var pts33Bit = data[3] & 0x1;
    var timestamp = (data[4] << 23) + (data[5] << 15) + (data[6] << 7) + data[7];
    timestamp /= 45;

    if (pts33Bit) {
      timestamp += 47721858.84;
    } // 2^32 / 90


    return Math.round(timestamp);
  }

  return undefined;
}; // http://stackoverflow.com/questions/8936984/uint8array-to-string-in-javascript/22373197
// http://www.onicos.com/staff/iz/amuse/javascript/expert/utf.txt

/* utf.js - UTF-8 <=> UTF-16 convertion
 *
 * Copyright (C) 1999 Masanao Izumo <iz@onicos.co.jp>
 * Version: 1.0
 * LastModified: Dec 25 1999
 * This library is free.  You can redistribute it and/or modify it.
 */


var utf8ArrayToStr = function utf8ArrayToStr(array, exitOnNull) {
  if (exitOnNull === void 0) {
    exitOnNull = false;
  }

  var decoder = getTextDecoder();

  if (decoder) {
    var decoded = decoder.decode(array);

    if (exitOnNull) {
      // grab up to the first null
      var idx = decoded.indexOf('\0');
      return idx !== -1 ? decoded.substring(0, idx) : decoded;
    } // remove any null characters


    return decoded.replace(/\0/g, '');
  }

  var len = array.length;
  var c;
  var char2;
  var char3;
  var out = '';
  var i = 0;

  while (i < len) {
    c = array[i++];

    if (c === 0x00 && exitOnNull) {
      return out;
    } else if (c === 0x00 || c === 0x03) {
      // If the character is 3 (END_OF_TEXT) or 0 (NULL) then skip it
      continue;
    }

    switch (c >> 4) {
      case 0:
      case 1:
      case 2:
      case 3:
      case 4:
      case 5:
      case 6:
      case 7:
        // 0xxxxxxx
        out += String.fromCharCode(c);
        break;

      case 12:
      case 13:
        // 110x xxxx   10xx xxxx
        char2 = array[i++];
        out += String.fromCharCode((c & 0x1f) << 6 | char2 & 0x3f);
        break;

      case 14:
        // 1110 xxxx  10xx xxxx  10xx xxxx
        char2 = array[i++];
        char3 = array[i++];
        out += String.fromCharCode((c & 0x0f) << 12 | (char2 & 0x3f) << 6 | (char3 & 0x3f) << 0);
        break;

      default:
    }
  }

  return out;
};
var testables = {
  decodeTextFrame: decodeTextFrame
};
var decoder;

function getTextDecoder() {
  if (!decoder && typeof self.TextDecoder !== 'undefined') {
    decoder = new self.TextDecoder('utf-8');
  }

  return decoder;
}

/***/ }),

/***/ "./src/demux/mp3demuxer.ts":
/*!*********************************!*\
  !*** ./src/demux/mp3demuxer.ts ***!
  \*********************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _base_audio_demuxer__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./base-audio-demuxer */ "./src/demux/base-audio-demuxer.ts");
/* harmony import */ var _demux_id3__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../demux/id3 */ "./src/demux/id3.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var _mpegaudio__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./mpegaudio */ "./src/demux/mpegaudio.ts");
function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

/**
 * MP3 demuxer
 */





var MP3Demuxer = /*#__PURE__*/function (_BaseAudioDemuxer) {
  _inheritsLoose(MP3Demuxer, _BaseAudioDemuxer);

  function MP3Demuxer() {
    return _BaseAudioDemuxer.apply(this, arguments) || this;
  }

  var _proto = MP3Demuxer.prototype;

  _proto.resetInitSegment = function resetInitSegment(audioCodec, videoCodec, duration) {
    _BaseAudioDemuxer.prototype.resetInitSegment.call(this, audioCodec, videoCodec, duration);

    this._audioTrack = {
      container: 'audio/mpeg',
      type: 'audio',
      id: 2,
      pid: -1,
      sequenceNumber: 0,
      isAAC: false,
      samples: [],
      manifestCodec: audioCodec,
      duration: duration,
      inputTimeScale: 90000,
      dropped: 0
    };
  };

  MP3Demuxer.probe = function probe(data) {
    if (!data) {
      return false;
    } // check if data contains ID3 timestamp and MPEG sync word
    // Look for MPEG header | 1111 1111 | 111X XYZX | where X can be either 0 or 1 and Y or Z should be 1
    // Layer bits (position 14 and 15) in header should be always different from 0 (Layer I or Layer II or Layer III)
    // More info http://www.mp3-tech.org/programmer/frame_header.html


    var id3Data = _demux_id3__WEBPACK_IMPORTED_MODULE_1__["getID3Data"](data, 0) || [];
    var offset = id3Data.length;

    for (var length = data.length; offset < length; offset++) {
      if (_mpegaudio__WEBPACK_IMPORTED_MODULE_3__["probe"](data, offset)) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].log('MPEG Audio sync word found !');
        return true;
      }
    }

    return false;
  };

  _proto.canParse = function canParse(data, offset) {
    return _mpegaudio__WEBPACK_IMPORTED_MODULE_3__["canParse"](data, offset);
  };

  _proto.appendFrame = function appendFrame(track, data, offset) {
    if (this.initPTS === null) {
      return;
    }

    return _mpegaudio__WEBPACK_IMPORTED_MODULE_3__["appendFrame"](track, data, offset, this.initPTS, this.frameIndex);
  };

  return MP3Demuxer;
}(_base_audio_demuxer__WEBPACK_IMPORTED_MODULE_0__["default"]);

MP3Demuxer.minProbeByteLength = 4;
/* harmony default export */ __webpack_exports__["default"] = (MP3Demuxer);

/***/ }),

/***/ "./src/demux/mp4demuxer.ts":
/*!*********************************!*\
  !*** ./src/demux/mp4demuxer.ts ***!
  \*********************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _utils_mp4_tools__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../utils/mp4-tools */ "./src/utils/mp4-tools.ts");
/* harmony import */ var _dummy_demuxed_track__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./dummy-demuxed-track */ "./src/demux/dummy-demuxed-track.ts");
/**
 * MP4 demuxer
 */



var MP4Demuxer = /*#__PURE__*/function () {
  function MP4Demuxer(observer, config) {
    this.remainderData = null;
    this.config = void 0;
    this.config = config;
  }

  var _proto = MP4Demuxer.prototype;

  _proto.resetTimeStamp = function resetTimeStamp() {};

  _proto.resetInitSegment = function resetInitSegment() {};

  _proto.resetContiguity = function resetContiguity() {};

  MP4Demuxer.probe = function probe(data) {
    // ensure we find a moof box in the first 16 kB
    return Object(_utils_mp4_tools__WEBPACK_IMPORTED_MODULE_0__["findBox"])({
      data: data,
      start: 0,
      end: Math.min(data.length, 16384)
    }, ['moof']).length > 0;
  };

  _proto.demux = function demux(data) {
    // Load all data into the avc track. The CMAF remuxer will look for the data in the samples object; the rest of the fields do not matter
    var avcSamples = data;
    var avcTrack = Object(_dummy_demuxed_track__WEBPACK_IMPORTED_MODULE_1__["dummyTrack"])();

    if (this.config.progressive) {
      // Split the bytestream into two ranges: one encompassing all data up until the start of the last moof, and everything else.
      // This is done to guarantee that we're sending valid data to MSE - when demuxing progressively, we have no guarantee
      // that the fetch loader gives us flush moof+mdat pairs. If we push jagged data to MSE, it will throw an exception.
      if (this.remainderData) {
        avcSamples = Object(_utils_mp4_tools__WEBPACK_IMPORTED_MODULE_0__["appendUint8Array"])(this.remainderData, data);
      }

      var segmentedData = Object(_utils_mp4_tools__WEBPACK_IMPORTED_MODULE_0__["segmentValidRange"])(avcSamples);
      this.remainderData = segmentedData.remainder;
      avcTrack.samples = segmentedData.valid || new Uint8Array();
    } else {
      avcTrack.samples = avcSamples;
    }

    return {
      audioTrack: Object(_dummy_demuxed_track__WEBPACK_IMPORTED_MODULE_1__["dummyTrack"])(),
      avcTrack: avcTrack,
      id3Track: Object(_dummy_demuxed_track__WEBPACK_IMPORTED_MODULE_1__["dummyTrack"])(),
      textTrack: Object(_dummy_demuxed_track__WEBPACK_IMPORTED_MODULE_1__["dummyTrack"])()
    };
  };

  _proto.flush = function flush() {
    var avcTrack = Object(_dummy_demuxed_track__WEBPACK_IMPORTED_MODULE_1__["dummyTrack"])();
    avcTrack.samples = this.remainderData || new Uint8Array();
    this.remainderData = null;
    return {
      audioTrack: Object(_dummy_demuxed_track__WEBPACK_IMPORTED_MODULE_1__["dummyTrack"])(),
      avcTrack: avcTrack,
      id3Track: Object(_dummy_demuxed_track__WEBPACK_IMPORTED_MODULE_1__["dummyTrack"])(),
      textTrack: Object(_dummy_demuxed_track__WEBPACK_IMPORTED_MODULE_1__["dummyTrack"])()
    };
  };

  _proto.demuxSampleAes = function demuxSampleAes(data, keyData, timeOffset) {
    return Promise.reject(new Error('The MP4 demuxer does not support SAMPLE-AES decryption'));
  };

  _proto.destroy = function destroy() {};

  return MP4Demuxer;
}();

MP4Demuxer.minProbeByteLength = 1024;
/* harmony default export */ __webpack_exports__["default"] = (MP4Demuxer);

/***/ }),

/***/ "./src/demux/mpegaudio.ts":
/*!********************************!*\
  !*** ./src/demux/mpegaudio.ts ***!
  \********************************/
/*! exports provided: appendFrame, parseHeader, isHeaderPattern, isHeader, canParse, probe */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "appendFrame", function() { return appendFrame; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "parseHeader", function() { return parseHeader; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isHeaderPattern", function() { return isHeaderPattern; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isHeader", function() { return isHeader; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "canParse", function() { return canParse; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "probe", function() { return probe; });
/**
 *  MPEG parser helper
 */
var chromeVersion = null;
var BitratesMap = [32, 64, 96, 128, 160, 192, 224, 256, 288, 320, 352, 384, 416, 448, 32, 48, 56, 64, 80, 96, 112, 128, 160, 192, 224, 256, 320, 384, 32, 40, 48, 56, 64, 80, 96, 112, 128, 160, 192, 224, 256, 320, 32, 48, 56, 64, 80, 96, 112, 128, 144, 160, 176, 192, 224, 256, 8, 16, 24, 32, 40, 48, 56, 64, 80, 96, 112, 128, 144, 160];
var SamplingRateMap = [44100, 48000, 32000, 22050, 24000, 16000, 11025, 12000, 8000];
var SamplesCoefficients = [// MPEG 2.5
[0, // Reserved
72, // Layer3
144, // Layer2
12 // Layer1
], // Reserved
[0, // Reserved
0, // Layer3
0, // Layer2
0 // Layer1
], // MPEG 2
[0, // Reserved
72, // Layer3
144, // Layer2
12 // Layer1
], // MPEG 1
[0, // Reserved
144, // Layer3
144, // Layer2
12 // Layer1
]];
var BytesInSlot = [0, // Reserved
1, // Layer3
1, // Layer2
4 // Layer1
];
function appendFrame(track, data, offset, pts, frameIndex) {
  // Using http://www.datavoyage.com/mpgscript/mpeghdr.htm as a reference
  if (offset + 24 > data.length) {
    return;
  }

  var header = parseHeader(data, offset);

  if (header && offset + header.frameLength <= data.length) {
    var frameDuration = header.samplesPerFrame * 90000 / header.sampleRate;
    var stamp = pts + frameIndex * frameDuration;
    var sample = {
      unit: data.subarray(offset, offset + header.frameLength),
      pts: stamp,
      dts: stamp
    };
    track.config = [];
    track.channelCount = header.channelCount;
    track.samplerate = header.sampleRate;
    track.samples.push(sample);
    return {
      sample: sample,
      length: header.frameLength,
      missing: 0
    };
  }
}
function parseHeader(data, offset) {
  var mpegVersion = data[offset + 1] >> 3 & 3;
  var mpegLayer = data[offset + 1] >> 1 & 3;
  var bitRateIndex = data[offset + 2] >> 4 & 15;
  var sampleRateIndex = data[offset + 2] >> 2 & 3;

  if (mpegVersion !== 1 && bitRateIndex !== 0 && bitRateIndex !== 15 && sampleRateIndex !== 3) {
    var paddingBit = data[offset + 2] >> 1 & 1;
    var channelMode = data[offset + 3] >> 6;
    var columnInBitrates = mpegVersion === 3 ? 3 - mpegLayer : mpegLayer === 3 ? 3 : 4;
    var bitRate = BitratesMap[columnInBitrates * 14 + bitRateIndex - 1] * 1000;
    var columnInSampleRates = mpegVersion === 3 ? 0 : mpegVersion === 2 ? 1 : 2;
    var sampleRate = SamplingRateMap[columnInSampleRates * 3 + sampleRateIndex];
    var channelCount = channelMode === 3 ? 1 : 2; // If bits of channel mode are `11` then it is a single channel (Mono)

    var sampleCoefficient = SamplesCoefficients[mpegVersion][mpegLayer];
    var bytesInSlot = BytesInSlot[mpegLayer];
    var samplesPerFrame = sampleCoefficient * 8 * bytesInSlot;
    var frameLength = Math.floor(sampleCoefficient * bitRate / sampleRate + paddingBit) * bytesInSlot;

    if (chromeVersion === null) {
      var userAgent = navigator.userAgent || '';
      var result = userAgent.match(/Chrome\/(\d+)/i);
      chromeVersion = result ? parseInt(result[1]) : 0;
    }

    var needChromeFix = !!chromeVersion && chromeVersion <= 87;

    if (needChromeFix && mpegLayer === 2 && bitRate >= 224000 && channelMode === 0) {
      // Work around bug in Chromium by setting channelMode to dual-channel (01) instead of stereo (00)
      data[offset + 3] = data[offset + 3] | 0x80;
    }

    return {
      sampleRate: sampleRate,
      channelCount: channelCount,
      frameLength: frameLength,
      samplesPerFrame: samplesPerFrame
    };
  }
}
function isHeaderPattern(data, offset) {
  return data[offset] === 0xff && (data[offset + 1] & 0xe0) === 0xe0 && (data[offset + 1] & 0x06) !== 0x00;
}
function isHeader(data, offset) {
  // Look for MPEG header | 1111 1111 | 111X XYZX | where X can be either 0 or 1 and Y or Z should be 1
  // Layer bits (position 14 and 15) in header should be always different from 0 (Layer I or Layer II or Layer III)
  // More info http://www.mp3-tech.org/programmer/frame_header.html
  return offset + 1 < data.length && isHeaderPattern(data, offset);
}
function canParse(data, offset) {
  var headerSize = 4;
  return isHeaderPattern(data, offset) && headerSize <= data.length - offset;
}
function probe(data, offset) {
  // same as isHeader but we also check that MPEG frame follows last MPEG frame
  // or end of data is reached
  if (offset + 1 < data.length && isHeaderPattern(data, offset)) {
    // MPEG header Length
    var headerLength = 4; // MPEG frame Length

    var header = parseHeader(data, offset);
    var frameLength = headerLength;

    if (header !== null && header !== void 0 && header.frameLength) {
      frameLength = header.frameLength;
    }

    var newOffset = offset + frameLength;
    return newOffset === data.length || isHeader(data, newOffset);
  }

  return false;
}

/***/ }),

/***/ "./src/demux/sample-aes.ts":
/*!*********************************!*\
  !*** ./src/demux/sample-aes.ts ***!
  \*********************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _crypt_decrypter__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../crypt/decrypter */ "./src/crypt/decrypter.ts");
/* harmony import */ var _tsdemuxer__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./tsdemuxer */ "./src/demux/tsdemuxer.ts");
/**
 * SAMPLE-AES decrypter
 */



var SampleAesDecrypter = /*#__PURE__*/function () {
  function SampleAesDecrypter(observer, config, keyData) {
    this.keyData = void 0;
    this.decrypter = void 0;
    this.keyData = keyData;
    this.decrypter = new _crypt_decrypter__WEBPACK_IMPORTED_MODULE_0__["default"](observer, config, {
      removePKCS7Padding: false
    });
  }

  var _proto = SampleAesDecrypter.prototype;

  _proto.decryptBuffer = function decryptBuffer(encryptedData, callback) {
    this.decrypter.decrypt(encryptedData, this.keyData.key.buffer, this.keyData.iv.buffer, callback);
  } // AAC - encrypt all full 16 bytes blocks starting from offset 16
  ;

  _proto.decryptAacSample = function decryptAacSample(samples, sampleIndex, callback, sync) {
    var curUnit = samples[sampleIndex].unit;
    var encryptedData = curUnit.subarray(16, curUnit.length - curUnit.length % 16);
    var encryptedBuffer = encryptedData.buffer.slice(encryptedData.byteOffset, encryptedData.byteOffset + encryptedData.length);
    var localthis = this;
    this.decryptBuffer(encryptedBuffer, function (decryptedBuffer) {
      var decryptedData = new Uint8Array(decryptedBuffer);
      curUnit.set(decryptedData, 16);

      if (!sync) {
        localthis.decryptAacSamples(samples, sampleIndex + 1, callback);
      }
    });
  };

  _proto.decryptAacSamples = function decryptAacSamples(samples, sampleIndex, callback) {
    for (;; sampleIndex++) {
      if (sampleIndex >= samples.length) {
        callback();
        return;
      }

      if (samples[sampleIndex].unit.length < 32) {
        continue;
      }

      var sync = this.decrypter.isSync();
      this.decryptAacSample(samples, sampleIndex, callback, sync);

      if (!sync) {
        return;
      }
    }
  } // AVC - encrypt one 16 bytes block out of ten, starting from offset 32
  ;

  _proto.getAvcEncryptedData = function getAvcEncryptedData(decodedData) {
    var encryptedDataLen = Math.floor((decodedData.length - 48) / 160) * 16 + 16;
    var encryptedData = new Int8Array(encryptedDataLen);
    var outputPos = 0;

    for (var inputPos = 32; inputPos <= decodedData.length - 16; inputPos += 160, outputPos += 16) {
      encryptedData.set(decodedData.subarray(inputPos, inputPos + 16), outputPos);
    }

    return encryptedData;
  };

  _proto.getAvcDecryptedUnit = function getAvcDecryptedUnit(decodedData, decryptedData) {
    var uint8DecryptedData = new Uint8Array(decryptedData);
    var inputPos = 0;

    for (var outputPos = 32; outputPos <= decodedData.length - 16; outputPos += 160, inputPos += 16) {
      decodedData.set(uint8DecryptedData.subarray(inputPos, inputPos + 16), outputPos);
    }

    return decodedData;
  };

  _proto.decryptAvcSample = function decryptAvcSample(samples, sampleIndex, unitIndex, callback, curUnit, sync) {
    var decodedData = Object(_tsdemuxer__WEBPACK_IMPORTED_MODULE_1__["discardEPB"])(curUnit.data);
    var encryptedData = this.getAvcEncryptedData(decodedData);
    var localthis = this;
    this.decryptBuffer(encryptedData.buffer, function (decryptedBuffer) {
      curUnit.data = localthis.getAvcDecryptedUnit(decodedData, decryptedBuffer);

      if (!sync) {
        localthis.decryptAvcSamples(samples, sampleIndex, unitIndex + 1, callback);
      }
    });
  };

  _proto.decryptAvcSamples = function decryptAvcSamples(samples, sampleIndex, unitIndex, callback) {
    if (samples instanceof Uint8Array) {
      throw new Error('Cannot decrypt samples of type Uint8Array');
    }

    for (;; sampleIndex++, unitIndex = 0) {
      if (sampleIndex >= samples.length) {
        callback();
        return;
      }

      var curUnits = samples[sampleIndex].units;

      for (;; unitIndex++) {
        if (unitIndex >= curUnits.length) {
          break;
        }

        var curUnit = curUnits[unitIndex];

        if (curUnit.data.length <= 48 || curUnit.type !== 1 && curUnit.type !== 5) {
          continue;
        }

        var sync = this.decrypter.isSync();
        this.decryptAvcSample(samples, sampleIndex, unitIndex, callback, curUnit, sync);

        if (!sync) {
          return;
        }
      }
    }
  };

  return SampleAesDecrypter;
}();

/* harmony default export */ __webpack_exports__["default"] = (SampleAesDecrypter);

/***/ }),

/***/ "./src/demux/transmuxer-interface.ts":
/*!*******************************************!*\
  !*** ./src/demux/transmuxer-interface.ts ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return TransmuxerInterface; });
/* harmony import */ var webworkify_webpack__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! webworkify-webpack */ "./node_modules/webworkify-webpack/index.js");
/* harmony import */ var webworkify_webpack__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(webworkify_webpack__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _demux_transmuxer__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../demux/transmuxer */ "./src/demux/transmuxer.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");
/* harmony import */ var _utils_mediasource_helper__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../utils/mediasource-helper */ "./src/utils/mediasource-helper.ts");
/* harmony import */ var eventemitter3__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! eventemitter3 */ "./node_modules/eventemitter3/index.js");
/* harmony import */ var eventemitter3__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(eventemitter3__WEBPACK_IMPORTED_MODULE_6__);







var MediaSource = Object(_utils_mediasource_helper__WEBPACK_IMPORTED_MODULE_5__["getMediaSource"])() || {
  isTypeSupported: function isTypeSupported() {
    return false;
  }
};

var TransmuxerInterface = /*#__PURE__*/function () {
  function TransmuxerInterface(hls, id, onTransmuxComplete, onFlush) {
    var _this = this;

    this.hls = void 0;
    this.id = void 0;
    this.observer = void 0;
    this.frag = null;
    this.part = null;
    this.worker = void 0;
    this.onwmsg = void 0;
    this.transmuxer = null;
    this.onTransmuxComplete = void 0;
    this.onFlush = void 0;
    this.hls = hls;
    this.id = id;
    this.onTransmuxComplete = onTransmuxComplete;
    this.onFlush = onFlush;
    var config = hls.config;

    var forwardMessage = function forwardMessage(ev, data) {
      data = data || {};
      data.frag = _this.frag;
      data.id = _this.id;
      hls.trigger(ev, data);
    }; // forward events to main thread


    this.observer = new eventemitter3__WEBPACK_IMPORTED_MODULE_6__["EventEmitter"]();
    this.observer.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_DECRYPTED, forwardMessage);
    this.observer.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].ERROR, forwardMessage);
    var typeSupported = {
      mp4: MediaSource.isTypeSupported('video/mp4'),
      mpeg: MediaSource.isTypeSupported('audio/mpeg'),
      mp3: MediaSource.isTypeSupported('audio/mp4; codecs="mp3"')
    }; // navigator.vendor is not always available in Web Worker
    // refer to https://developer.mozilla.org/en-US/docs/Web/API/WorkerGlobalScope/navigator

    var vendor = navigator.vendor;

    if (config.enableWorker && typeof Worker !== 'undefined') {
      _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].log('demuxing in webworker');
      var worker;

      try {
        worker = this.worker = webworkify_webpack__WEBPACK_IMPORTED_MODULE_0__(/*require.resolve*/(/*! ../demux/transmuxer-worker.ts */ "./src/demux/transmuxer-worker.ts"));
        this.onwmsg = this.onWorkerMessage.bind(this);
        worker.addEventListener('message', this.onwmsg);

        worker.onerror = function (event) {
          hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].ERROR, {
            type: _errors__WEBPACK_IMPORTED_MODULE_4__["ErrorTypes"].OTHER_ERROR,
            details: _errors__WEBPACK_IMPORTED_MODULE_4__["ErrorDetails"].INTERNAL_EXCEPTION,
            fatal: true,
            event: 'demuxerWorker',
            error: new Error(event.message + "  (" + event.filename + ":" + event.lineno + ")")
          });
        };

        worker.postMessage({
          cmd: 'init',
          typeSupported: typeSupported,
          vendor: vendor,
          id: id,
          config: JSON.stringify(config)
        });
      } catch (err) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].warn('Error in worker:', err);
        _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].error('Error while initializing DemuxerWorker, fallback to inline');

        if (worker) {
          // revoke the Object URL that was used to create transmuxer worker, so as not to leak it
          self.URL.revokeObjectURL(worker.objectURL);
        }

        this.transmuxer = new _demux_transmuxer__WEBPACK_IMPORTED_MODULE_2__["default"](this.observer, typeSupported, config, vendor, id);
        this.worker = null;
      }
    } else {
      this.transmuxer = new _demux_transmuxer__WEBPACK_IMPORTED_MODULE_2__["default"](this.observer, typeSupported, config, vendor, id);
    }
  }

  var _proto = TransmuxerInterface.prototype;

  _proto.destroy = function destroy() {
    var w = this.worker;

    if (w) {
      w.removeEventListener('message', this.onwmsg);
      w.terminate();
      this.worker = null;
    } else {
      var transmuxer = this.transmuxer;

      if (transmuxer) {
        transmuxer.destroy();
        this.transmuxer = null;
      }
    }

    var observer = this.observer;

    if (observer) {
      observer.removeAllListeners();
    } // @ts-ignore


    this.observer = null;
  };

  _proto.push = function push(data, initSegmentData, audioCodec, videoCodec, frag, part, duration, accurateTimeOffset, chunkMeta, defaultInitPTS) {
    var _this2 = this;

    chunkMeta.transmuxing.start = self.performance.now();
    var transmuxer = this.transmuxer,
        worker = this.worker;
    var timeOffset = part ? part.start : frag.start;
    var decryptdata = frag.decryptdata;
    var lastFrag = this.frag;
    var discontinuity = !(lastFrag && frag.cc === lastFrag.cc);
    var trackSwitch = !(lastFrag && chunkMeta.level === lastFrag.level);
    var snDiff = lastFrag ? chunkMeta.sn - lastFrag.sn : -1;
    var partDiff = this.part ? chunkMeta.part - this.part.index : 1;
    var contiguous = !trackSwitch && (snDiff === 1 || snDiff === 0 && partDiff === 1);
    var now = self.performance.now();

    if (trackSwitch || snDiff || frag.stats.parsing.start === 0) {
      frag.stats.parsing.start = now;
    }

    if (part && (partDiff || !contiguous)) {
      part.stats.parsing.start = now;
    }

    var state = new _demux_transmuxer__WEBPACK_IMPORTED_MODULE_2__["TransmuxState"](discontinuity, contiguous, accurateTimeOffset, trackSwitch, timeOffset);

    if (!contiguous || discontinuity) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].log("[transmuxer-interface, " + frag.type + "]: Starting new transmux session for sn: " + chunkMeta.sn + " p: " + chunkMeta.part + " level: " + chunkMeta.level + " id: " + chunkMeta.id + "\n        discontinuity: " + discontinuity + "\n        trackSwitch: " + trackSwitch + "\n        contiguous: " + contiguous + "\n        accurateTimeOffset: " + accurateTimeOffset + "\n        timeOffset: " + timeOffset);
      var config = new _demux_transmuxer__WEBPACK_IMPORTED_MODULE_2__["TransmuxConfig"](audioCodec, videoCodec, initSegmentData, duration, defaultInitPTS);
      this.configureTransmuxer(config);
    }

    this.frag = frag;
    this.part = part; // Frags with sn of 'initSegment' are not transmuxed

    if (worker) {
      // post fragment payload as transferable objects for ArrayBuffer (no copy)
      worker.postMessage({
        cmd: 'demux',
        data: data,
        decryptdata: decryptdata,
        chunkMeta: chunkMeta,
        state: state
      }, data instanceof ArrayBuffer ? [data] : []);
    } else if (transmuxer) {
      var _transmuxResult = transmuxer.push(data, decryptdata, chunkMeta, state);

      if (Object(_demux_transmuxer__WEBPACK_IMPORTED_MODULE_2__["isPromise"])(_transmuxResult)) {
        _transmuxResult.then(function (data) {
          _this2.handleTransmuxComplete(data);
        });
      } else {
        this.handleTransmuxComplete(_transmuxResult);
      }
    }
  };

  _proto.flush = function flush(chunkMeta) {
    var _this3 = this;

    chunkMeta.transmuxing.start = self.performance.now();
    var transmuxer = this.transmuxer,
        worker = this.worker;

    if (worker) {
      worker.postMessage({
        cmd: 'flush',
        chunkMeta: chunkMeta
      });
    } else if (transmuxer) {
      var _transmuxResult2 = transmuxer.flush(chunkMeta);

      if (Object(_demux_transmuxer__WEBPACK_IMPORTED_MODULE_2__["isPromise"])(_transmuxResult2)) {
        _transmuxResult2.then(function (data) {
          _this3.handleFlushResult(data, chunkMeta);
        });
      } else {
        this.handleFlushResult(_transmuxResult2, chunkMeta);
      }
    }
  };

  _proto.handleFlushResult = function handleFlushResult(results, chunkMeta) {
    var _this4 = this;

    results.forEach(function (result) {
      _this4.handleTransmuxComplete(result);
    });
    this.onFlush(chunkMeta);
  };

  _proto.onWorkerMessage = function onWorkerMessage(ev) {
    var data = ev.data;
    var hls = this.hls;

    switch (data.event) {
      case 'init':
        {
          // revoke the Object URL that was used to create transmuxer worker, so as not to leak it
          self.URL.revokeObjectURL(this.worker.objectURL);
          break;
        }

      case 'transmuxComplete':
        {
          this.handleTransmuxComplete(data.data);
          break;
        }

      case 'flush':
        {
          this.onFlush(data.data);
          break;
        }

      /* falls through */

      default:
        {
          data.data = data.data || {};
          data.data.frag = this.frag;
          data.data.id = this.id;
          hls.trigger(data.event, data.data);
          break;
        }
    }
  };

  _proto.configureTransmuxer = function configureTransmuxer(config) {
    var worker = this.worker,
        transmuxer = this.transmuxer;

    if (worker) {
      worker.postMessage({
        cmd: 'configure',
        config: config
      });
    } else if (transmuxer) {
      transmuxer.configure(config);
    }
  };

  _proto.handleTransmuxComplete = function handleTransmuxComplete(result) {
    result.chunkMeta.transmuxing.end = self.performance.now();
    this.onTransmuxComplete(result);
  };

  return TransmuxerInterface;
}();



/***/ }),

/***/ "./src/demux/transmuxer-worker.ts":
/*!****************************************!*\
  !*** ./src/demux/transmuxer-worker.ts ***!
  \****************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return TransmuxerWorker; });
/* harmony import */ var _demux_transmuxer__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../demux/transmuxer */ "./src/demux/transmuxer.ts");
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var eventemitter3__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! eventemitter3 */ "./node_modules/eventemitter3/index.js");
/* harmony import */ var eventemitter3__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(eventemitter3__WEBPACK_IMPORTED_MODULE_3__);




function TransmuxerWorker(self) {
  var observer = new eventemitter3__WEBPACK_IMPORTED_MODULE_3__["EventEmitter"]();

  var forwardMessage = function forwardMessage(ev, data) {
    self.postMessage({
      event: ev,
      data: data
    });
  }; // forward events to main thread


  observer.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].FRAG_DECRYPTED, forwardMessage);
  observer.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].ERROR, forwardMessage);
  self.addEventListener('message', function (ev) {
    var data = ev.data;

    switch (data.cmd) {
      case 'init':
        {
          var config = JSON.parse(data.config);
          self.transmuxer = new _demux_transmuxer__WEBPACK_IMPORTED_MODULE_0__["default"](observer, data.typeSupported, config, data.vendor, data.id);
          Object(_utils_logger__WEBPACK_IMPORTED_MODULE_2__["enableLogs"])(config.debug);
          forwardMessage('init', null);
          break;
        }

      case 'configure':
        {
          self.transmuxer.configure(data.config);
          break;
        }

      case 'demux':
        {
          var transmuxResult = self.transmuxer.push(data.data, data.decryptdata, data.chunkMeta, data.state);

          if (Object(_demux_transmuxer__WEBPACK_IMPORTED_MODULE_0__["isPromise"])(transmuxResult)) {
            transmuxResult.then(function (data) {
              emitTransmuxComplete(self, data);
            });
          } else {
            emitTransmuxComplete(self, transmuxResult);
          }

          break;
        }

      case 'flush':
        {
          var id = data.chunkMeta;

          var _transmuxResult = self.transmuxer.flush(id);

          if (Object(_demux_transmuxer__WEBPACK_IMPORTED_MODULE_0__["isPromise"])(_transmuxResult)) {
            _transmuxResult.then(function (results) {
              handleFlushResult(self, results, id);
            });
          } else {
            handleFlushResult(self, _transmuxResult, id);
          }

          break;
        }

      default:
        break;
    }
  });
}

function emitTransmuxComplete(self, transmuxResult) {
  if (isEmptyResult(transmuxResult.remuxResult)) {
    return;
  }

  var transferable = [];
  var _transmuxResult$remux = transmuxResult.remuxResult,
      audio = _transmuxResult$remux.audio,
      video = _transmuxResult$remux.video;

  if (audio) {
    addToTransferable(transferable, audio);
  }

  if (video) {
    addToTransferable(transferable, video);
  }

  self.postMessage({
    event: 'transmuxComplete',
    data: transmuxResult
  }, transferable);
} // Converts data to a transferable object https://developers.google.com/web/updates/2011/12/Transferable-Objects-Lightning-Fast)
// in order to minimize message passing overhead


function addToTransferable(transferable, track) {
  if (track.data1) {
    transferable.push(track.data1.buffer);
  }

  if (track.data2) {
    transferable.push(track.data2.buffer);
  }
}

function handleFlushResult(self, results, chunkMeta) {
  results.forEach(function (result) {
    emitTransmuxComplete(self, result);
  });
  self.postMessage({
    event: 'flush',
    data: chunkMeta
  });
}

function isEmptyResult(remuxResult) {
  return !remuxResult.audio && !remuxResult.video && !remuxResult.text && !remuxResult.id3 && !remuxResult.initSegment;
}

/***/ }),

/***/ "./src/demux/transmuxer.ts":
/*!*********************************!*\
  !*** ./src/demux/transmuxer.ts ***!
  \*********************************/
/*! exports provided: default, isPromise, TransmuxConfig, TransmuxState */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Transmuxer; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isPromise", function() { return isPromise; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "TransmuxConfig", function() { return TransmuxConfig; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "TransmuxState", function() { return TransmuxState; });
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");
/* harmony import */ var _crypt_decrypter__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../crypt/decrypter */ "./src/crypt/decrypter.ts");
/* harmony import */ var _demux_aacdemuxer__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../demux/aacdemuxer */ "./src/demux/aacdemuxer.ts");
/* harmony import */ var _demux_mp4demuxer__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../demux/mp4demuxer */ "./src/demux/mp4demuxer.ts");
/* harmony import */ var _demux_tsdemuxer__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../demux/tsdemuxer */ "./src/demux/tsdemuxer.ts");
/* harmony import */ var _demux_mp3demuxer__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../demux/mp3demuxer */ "./src/demux/mp3demuxer.ts");
/* harmony import */ var _remux_mp4_remuxer__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../remux/mp4-remuxer */ "./src/remux/mp4-remuxer.ts");
/* harmony import */ var _remux_passthrough_remuxer__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ../remux/passthrough-remuxer */ "./src/remux/passthrough-remuxer.ts");
/* harmony import */ var _chunk_cache__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./chunk-cache */ "./src/demux/chunk-cache.ts");
/* harmony import */ var _utils_mp4_tools__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ../utils/mp4-tools */ "./src/utils/mp4-tools.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");












var now; // performance.now() not available on WebWorker, at least on Safari Desktop

try {
  now = self.performance.now.bind(self.performance);
} catch (err) {
  _utils_logger__WEBPACK_IMPORTED_MODULE_11__["logger"].debug('Unable to use Performance API on this environment');
  now = self.Date.now;
}

var muxConfig = [{
  demux: _demux_tsdemuxer__WEBPACK_IMPORTED_MODULE_5__["default"],
  remux: _remux_mp4_remuxer__WEBPACK_IMPORTED_MODULE_7__["default"]
}, {
  demux: _demux_mp4demuxer__WEBPACK_IMPORTED_MODULE_4__["default"],
  remux: _remux_passthrough_remuxer__WEBPACK_IMPORTED_MODULE_8__["default"]
}, {
  demux: _demux_aacdemuxer__WEBPACK_IMPORTED_MODULE_3__["default"],
  remux: _remux_mp4_remuxer__WEBPACK_IMPORTED_MODULE_7__["default"]
}, {
  demux: _demux_mp3demuxer__WEBPACK_IMPORTED_MODULE_6__["default"],
  remux: _remux_mp4_remuxer__WEBPACK_IMPORTED_MODULE_7__["default"]
}];
var minProbeByteLength = 1024;
muxConfig.forEach(function (_ref) {
  var demux = _ref.demux;
  minProbeByteLength = Math.max(minProbeByteLength, demux.minProbeByteLength);
});

var Transmuxer = /*#__PURE__*/function () {
  function Transmuxer(observer, typeSupported, config, vendor, id) {
    this.observer = void 0;
    this.typeSupported = void 0;
    this.config = void 0;
    this.vendor = void 0;
    this.id = void 0;
    this.demuxer = void 0;
    this.remuxer = void 0;
    this.decrypter = void 0;
    this.probe = void 0;
    this.decryptionPromise = null;
    this.transmuxConfig = void 0;
    this.currentTransmuxState = void 0;
    this.cache = new _chunk_cache__WEBPACK_IMPORTED_MODULE_9__["default"]();
    this.observer = observer;
    this.typeSupported = typeSupported;
    this.config = config;
    this.vendor = vendor;
    this.id = id;
  }

  var _proto = Transmuxer.prototype;

  _proto.configure = function configure(transmuxConfig) {
    this.transmuxConfig = transmuxConfig;

    if (this.decrypter) {
      this.decrypter.reset();
    }
  };

  _proto.push = function push(data, decryptdata, chunkMeta, state) {
    var _this = this;

    var stats = chunkMeta.transmuxing;
    stats.executeStart = now();
    var uintData = new Uint8Array(data);
    var cache = this.cache,
        config = this.config,
        currentTransmuxState = this.currentTransmuxState,
        transmuxConfig = this.transmuxConfig;

    if (state) {
      this.currentTransmuxState = state;
    }

    var keyData = getEncryptionType(uintData, decryptdata);

    if (keyData && keyData.method === 'AES-128') {
      var decrypter = this.getDecrypter(); // Software decryption is synchronous; webCrypto is not

      if (config.enableSoftwareAES) {
        // Software decryption is progressive. Progressive decryption may not return a result on each call. Any cached
        // data is handled in the flush() call
        var decryptedData = decrypter.softwareDecrypt(uintData, keyData.key.buffer, keyData.iv.buffer);

        if (!decryptedData) {
          stats.executeEnd = now();
          return emptyResult(chunkMeta);
        }

        uintData = new Uint8Array(decryptedData);
      } else {
        this.decryptionPromise = decrypter.webCryptoDecrypt(uintData, keyData.key.buffer, keyData.iv.buffer).then(function (decryptedData) {
          // Calling push here is important; if flush() is called while this is still resolving, this ensures that
          // the decrypted data has been transmuxed
          var result = _this.push(decryptedData, null, chunkMeta);

          _this.decryptionPromise = null;
          return result;
        });
        return this.decryptionPromise;
      }
    }

    var _ref2 = state || currentTransmuxState,
        contiguous = _ref2.contiguous,
        discontinuity = _ref2.discontinuity,
        trackSwitch = _ref2.trackSwitch,
        accurateTimeOffset = _ref2.accurateTimeOffset,
        timeOffset = _ref2.timeOffset;

    var audioCodec = transmuxConfig.audioCodec,
        videoCodec = transmuxConfig.videoCodec,
        defaultInitPts = transmuxConfig.defaultInitPts,
        duration = transmuxConfig.duration,
        initSegmentData = transmuxConfig.initSegmentData; // Reset muxers before probing to ensure that their state is clean, even if flushing occurs before a successful probe

    if (discontinuity || trackSwitch) {
      this.resetInitSegment(initSegmentData, audioCodec, videoCodec, duration);
    }

    if (discontinuity) {
      this.resetInitialTimestamp(defaultInitPts);
    }

    if (!contiguous) {
      this.resetContiguity();
    }

    if (this.needsProbing(uintData, discontinuity, trackSwitch)) {
      if (cache.dataLength) {
        var cachedData = cache.flush();
        uintData = Object(_utils_mp4_tools__WEBPACK_IMPORTED_MODULE_10__["appendUint8Array"])(cachedData, uintData);
      }

      this.configureTransmuxer(uintData, transmuxConfig);
    }

    var result = this.transmux(uintData, keyData, timeOffset, accurateTimeOffset, chunkMeta);
    var currentState = this.currentTransmuxState;
    currentState.contiguous = true;
    currentState.discontinuity = false;
    currentState.trackSwitch = false;
    stats.executeEnd = now();
    return result;
  } // Due to data caching, flush calls can produce more than one TransmuxerResult (hence the Array type)
  ;

  _proto.flush = function flush(chunkMeta) {
    var _this2 = this;

    var stats = chunkMeta.transmuxing;
    stats.executeStart = now();
    var decrypter = this.decrypter,
        cache = this.cache,
        currentTransmuxState = this.currentTransmuxState,
        decryptionPromise = this.decryptionPromise;

    if (decryptionPromise) {
      // Upon resolution, the decryption promise calls push() and returns its TransmuxerResult up the stack. Therefore
      // only flushing is required for async decryption
      return decryptionPromise.then(function () {
        return _this2.flush(chunkMeta);
      });
    }

    var transmuxResults = [];
    var timeOffset = currentTransmuxState.timeOffset;

    if (decrypter) {
      // The decrypter may have data cached, which needs to be demuxed. In this case we'll have two TransmuxResults
      // This happens in the case that we receive only 1 push call for a segment (either for non-progressive downloads,
      // or for progressive downloads with small segments)
      var decryptedData = decrypter.flush();

      if (decryptedData) {
        // Push always returns a TransmuxerResult if decryptdata is null
        transmuxResults.push(this.push(decryptedData, null, chunkMeta));
      }
    }

    var bytesSeen = cache.dataLength;
    cache.reset();
    var demuxer = this.demuxer,
        remuxer = this.remuxer;

    if (!demuxer || !remuxer) {
      // If probing failed, and each demuxer saw enough bytes to be able to probe, then Hls.js has been given content its not able to handle
      if (bytesSeen >= minProbeByteLength) {
        this.observer.emit(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, _events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, {
          type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].MEDIA_ERROR,
          details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].FRAG_PARSING_ERROR,
          fatal: true,
          reason: 'no demux matching with content found'
        });
      }

      stats.executeEnd = now();
      return [emptyResult(chunkMeta)];
    }

    var demuxResultOrPromise = demuxer.flush(timeOffset);

    if (isPromise(demuxResultOrPromise)) {
      // Decrypt final SAMPLE-AES samples
      return demuxResultOrPromise.then(function (demuxResult) {
        _this2.flushRemux(transmuxResults, demuxResult, chunkMeta);

        return transmuxResults;
      });
    }

    this.flushRemux(transmuxResults, demuxResultOrPromise, chunkMeta);
    return transmuxResults;
  };

  _proto.flushRemux = function flushRemux(transmuxResults, demuxResult, chunkMeta) {
    var audioTrack = demuxResult.audioTrack,
        avcTrack = demuxResult.avcTrack,
        id3Track = demuxResult.id3Track,
        textTrack = demuxResult.textTrack;
    var _this$currentTransmux = this.currentTransmuxState,
        accurateTimeOffset = _this$currentTransmux.accurateTimeOffset,
        timeOffset = _this$currentTransmux.timeOffset;
    _utils_logger__WEBPACK_IMPORTED_MODULE_11__["logger"].log("[transmuxer.ts]: Flushed fragment " + chunkMeta.sn + (chunkMeta.part > -1 ? ' p: ' + chunkMeta.part : '') + " of level " + chunkMeta.level);
    var remuxResult = this.remuxer.remux(audioTrack, avcTrack, id3Track, textTrack, timeOffset, accurateTimeOffset, true, this.id);
    transmuxResults.push({
      remuxResult: remuxResult,
      chunkMeta: chunkMeta
    });
    chunkMeta.transmuxing.executeEnd = now();
  };

  _proto.resetInitialTimestamp = function resetInitialTimestamp(defaultInitPts) {
    var demuxer = this.demuxer,
        remuxer = this.remuxer;

    if (!demuxer || !remuxer) {
      return;
    }

    demuxer.resetTimeStamp(defaultInitPts);
    remuxer.resetTimeStamp(defaultInitPts);
  };

  _proto.resetContiguity = function resetContiguity() {
    var demuxer = this.demuxer,
        remuxer = this.remuxer;

    if (!demuxer || !remuxer) {
      return;
    }

    demuxer.resetContiguity();
    remuxer.resetNextTimestamp();
  };

  _proto.resetInitSegment = function resetInitSegment(initSegmentData, audioCodec, videoCodec, duration) {
    var demuxer = this.demuxer,
        remuxer = this.remuxer;

    if (!demuxer || !remuxer) {
      return;
    }

    demuxer.resetInitSegment(audioCodec, videoCodec, duration);
    remuxer.resetInitSegment(initSegmentData, audioCodec, videoCodec);
  };

  _proto.destroy = function destroy() {
    if (this.demuxer) {
      this.demuxer.destroy();
      this.demuxer = undefined;
    }

    if (this.remuxer) {
      this.remuxer.destroy();
      this.remuxer = undefined;
    }
  };

  _proto.transmux = function transmux(data, keyData, timeOffset, accurateTimeOffset, chunkMeta) {
    var result;

    if (keyData && keyData.method === 'SAMPLE-AES') {
      result = this.transmuxSampleAes(data, keyData, timeOffset, accurateTimeOffset, chunkMeta);
    } else {
      result = this.transmuxUnencrypted(data, timeOffset, accurateTimeOffset, chunkMeta);
    }

    return result;
  };

  _proto.transmuxUnencrypted = function transmuxUnencrypted(data, timeOffset, accurateTimeOffset, chunkMeta) {
    var _demux = this.demuxer.demux(data, timeOffset, false, !this.config.progressive),
        audioTrack = _demux.audioTrack,
        avcTrack = _demux.avcTrack,
        id3Track = _demux.id3Track,
        textTrack = _demux.textTrack;

    var remuxResult = this.remuxer.remux(audioTrack, avcTrack, id3Track, textTrack, timeOffset, accurateTimeOffset, false, this.id);
    return {
      remuxResult: remuxResult,
      chunkMeta: chunkMeta
    };
  };

  _proto.transmuxSampleAes = function transmuxSampleAes(data, decryptData, timeOffset, accurateTimeOffset, chunkMeta) {
    var _this3 = this;

    return this.demuxer.demuxSampleAes(data, decryptData, timeOffset).then(function (demuxResult) {
      var remuxResult = _this3.remuxer.remux(demuxResult.audioTrack, demuxResult.avcTrack, demuxResult.id3Track, demuxResult.textTrack, timeOffset, accurateTimeOffset, false, _this3.id);

      return {
        remuxResult: remuxResult,
        chunkMeta: chunkMeta
      };
    });
  };

  _proto.configureTransmuxer = function configureTransmuxer(data, transmuxConfig) {
    var config = this.config,
        observer = this.observer,
        typeSupported = this.typeSupported,
        vendor = this.vendor;
    var audioCodec = transmuxConfig.audioCodec,
        defaultInitPts = transmuxConfig.defaultInitPts,
        duration = transmuxConfig.duration,
        initSegmentData = transmuxConfig.initSegmentData,
        videoCodec = transmuxConfig.videoCodec; // probe for content type

    var mux;

    for (var i = 0, len = muxConfig.length; i < len; i++) {
      if (muxConfig[i].demux.probe(data)) {
        mux = muxConfig[i];
        break;
      }
    }

    if (!mux) {
      // If probing previous configs fail, use mp4 passthrough
      _utils_logger__WEBPACK_IMPORTED_MODULE_11__["logger"].warn('Failed to find demuxer by probing frag, treating as mp4 passthrough');
      mux = {
        demux: _demux_mp4demuxer__WEBPACK_IMPORTED_MODULE_4__["default"],
        remux: _remux_passthrough_remuxer__WEBPACK_IMPORTED_MODULE_8__["default"]
      };
    } // so let's check that current remuxer and demuxer are still valid


    var demuxer = this.demuxer;
    var remuxer = this.remuxer;
    var Remuxer = mux.remux;
    var Demuxer = mux.demux;

    if (!remuxer || !(remuxer instanceof Remuxer)) {
      this.remuxer = new Remuxer(observer, config, typeSupported, vendor);
    }

    if (!demuxer || !(demuxer instanceof Demuxer)) {
      this.demuxer = new Demuxer(observer, config, typeSupported);
      this.probe = Demuxer.probe;
    } // Ensure that muxers are always initialized with an initSegment


    this.resetInitSegment(initSegmentData, audioCodec, videoCodec, duration);
    this.resetInitialTimestamp(defaultInitPts);
  };

  _proto.needsProbing = function needsProbing(data, discontinuity, trackSwitch) {
    // in case of continuity change, or track switch
    // we might switch from content type (AAC container to TS container, or TS to fmp4 for example)
    return !this.demuxer || !this.remuxer || discontinuity || trackSwitch;
  };

  _proto.getDecrypter = function getDecrypter() {
    var decrypter = this.decrypter;

    if (!decrypter) {
      decrypter = this.decrypter = new _crypt_decrypter__WEBPACK_IMPORTED_MODULE_2__["default"](this.observer, this.config);
    }

    return decrypter;
  };

  return Transmuxer;
}();



function getEncryptionType(data, decryptData) {
  var encryptionType = null;

  if (data.byteLength > 0 && decryptData != null && decryptData.key != null && decryptData.iv !== null && decryptData.method != null) {
    encryptionType = decryptData;
  }

  return encryptionType;
}

var emptyResult = function emptyResult(chunkMeta) {
  return {
    remuxResult: {},
    chunkMeta: chunkMeta
  };
};

function isPromise(p) {
  return 'then' in p && p.then instanceof Function;
}
var TransmuxConfig = function TransmuxConfig(audioCodec, videoCodec, initSegmentData, duration, defaultInitPts) {
  this.audioCodec = void 0;
  this.videoCodec = void 0;
  this.initSegmentData = void 0;
  this.duration = void 0;
  this.defaultInitPts = void 0;
  this.audioCodec = audioCodec;
  this.videoCodec = videoCodec;
  this.initSegmentData = initSegmentData;
  this.duration = duration;
  this.defaultInitPts = defaultInitPts;
};
var TransmuxState = function TransmuxState(discontinuity, contiguous, accurateTimeOffset, trackSwitch, timeOffset) {
  this.discontinuity = void 0;
  this.contiguous = void 0;
  this.accurateTimeOffset = void 0;
  this.trackSwitch = void 0;
  this.timeOffset = void 0;
  this.discontinuity = discontinuity;
  this.contiguous = contiguous;
  this.accurateTimeOffset = accurateTimeOffset;
  this.trackSwitch = trackSwitch;
  this.timeOffset = timeOffset;
};

/***/ }),

/***/ "./src/demux/tsdemuxer.ts":
/*!********************************!*\
  !*** ./src/demux/tsdemuxer.ts ***!
  \********************************/
/*! exports provided: discardEPB, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "discardEPB", function() { return discardEPB; });
/* harmony import */ var _adts__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./adts */ "./src/demux/adts.ts");
/* harmony import */ var _mpegaudio__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./mpegaudio */ "./src/demux/mpegaudio.ts");
/* harmony import */ var _exp_golomb__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./exp-golomb */ "./src/demux/exp-golomb.ts");
/* harmony import */ var _id3__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./id3 */ "./src/demux/id3.ts");
/* harmony import */ var _sample_aes__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./sample-aes */ "./src/demux/sample-aes.ts");
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _utils_mp4_tools__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../utils/mp4-tools */ "./src/utils/mp4-tools.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");
/**
 * highly optimized TS demuxer:
 * parse PAT, PMT
 * extract PES packet from audio and video PIDs
 * extract AVC/H264 NAL units and AAC/ADTS samples from PES packet
 * trigger the remuxer upon parsing completion
 * it also tries to workaround as best as it can audio codec switch (HE-AAC to AAC and vice versa), without having to restart the MediaSource.
 * it also controls the remuxing process :
 * upon discontinuity or level switch detection, it will also notifies the remuxer so that it can reset its state.
 */









// We are using fixed track IDs for driving the MP4 remuxer
// instead of following the TS PIDs.
// There is no reason not to do this and some browsers/SourceBuffer-demuxers
// may not like if there are TrackID "switches"
// See https://github.com/video-dev/hls.js/issues/1331
// Here we are mapping our internal track types to constant MP4 track IDs
// With MSE currently one can only have one track of each, and we are muxing
// whatever video/audio rendition in them.
var RemuxerTrackIdConfig = {
  video: 1,
  audio: 2,
  id3: 3,
  text: 4
};

var TSDemuxer = /*#__PURE__*/function () {
  function TSDemuxer(observer, config, typeSupported) {
    this.observer = void 0;
    this.config = void 0;
    this.typeSupported = void 0;
    this.sampleAes = null;
    this.pmtParsed = false;
    this.audioCodec = void 0;
    this.videoCodec = void 0;
    this._duration = 0;
    this.aacLastPTS = null;
    this._initPTS = null;
    this._initDTS = null;
    this._pmtId = -1;
    this._avcTrack = void 0;
    this._audioTrack = void 0;
    this._id3Track = void 0;
    this._txtTrack = void 0;
    this.aacOverFlow = null;
    this.avcSample = null;
    this.remainderData = null;
    this.observer = observer;
    this.config = config;
    this.typeSupported = typeSupported;
  }

  TSDemuxer.probe = function probe(data) {
    var syncOffset = TSDemuxer.syncOffset(data);

    if (syncOffset < 0) {
      return false;
    } else {
      if (syncOffset) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_7__["logger"].warn("MPEG2-TS detected but first sync word found @ offset " + syncOffset + ", junk ahead ?");
      }

      return true;
    }
  };

  TSDemuxer.syncOffset = function syncOffset(data) {
    // scan 1000 first bytes
    var scanwindow = Math.min(1000, data.length - 3 * 188);
    var i = 0;

    while (i < scanwindow) {
      // a TS fragment should contain at least 3 TS packets, a PAT, a PMT, and one PID, each starting with 0x47
      if (data[i] === 0x47 && data[i + 188] === 0x47 && data[i + 2 * 188] === 0x47) {
        return i;
      } else {
        i++;
      }
    }

    return -1;
  }
  /**
   * Creates a track model internal to demuxer used to drive remuxing input
   *
   * @param type 'audio' | 'video' | 'id3' | 'text'
   * @param duration
   * @return TSDemuxer's internal track model
   */
  ;

  TSDemuxer.createTrack = function createTrack(type, duration) {
    return {
      container: type === 'video' || type === 'audio' ? 'video/mp2t' : undefined,
      type: type,
      id: RemuxerTrackIdConfig[type],
      pid: -1,
      inputTimeScale: 90000,
      sequenceNumber: 0,
      samples: [],
      dropped: 0,
      duration: type === 'audio' ? duration : undefined
    };
  }
  /**
   * Initializes a new init segment on the demuxer/remuxer interface. Needed for discontinuities/track-switches (or at stream start)
   * Resets all internal track instances of the demuxer.
   */
  ;

  var _proto = TSDemuxer.prototype;

  _proto.resetInitSegment = function resetInitSegment(audioCodec, videoCodec, duration) {
    this.pmtParsed = false;
    this._pmtId = -1;
    this._avcTrack = TSDemuxer.createTrack('video', duration);
    this._audioTrack = TSDemuxer.createTrack('audio', duration);
    this._id3Track = TSDemuxer.createTrack('id3', duration);
    this._txtTrack = TSDemuxer.createTrack('text', duration);
    this._audioTrack.isAAC = true; // flush any partial content

    this.aacOverFlow = null;
    this.aacLastPTS = null;
    this.avcSample = null;
    this.audioCodec = audioCodec;
    this.videoCodec = videoCodec;
    this._duration = duration;
  };

  _proto.resetTimeStamp = function resetTimeStamp() {};

  _proto.resetContiguity = function resetContiguity() {
    var _audioTrack = this._audioTrack,
        _avcTrack = this._avcTrack,
        _id3Track = this._id3Track;

    if (_audioTrack) {
      _audioTrack.pesData = null;
    }

    if (_avcTrack) {
      _avcTrack.pesData = null;
    }

    if (_id3Track) {
      _id3Track.pesData = null;
    }

    this.aacOverFlow = null;
    this.aacLastPTS = null;
  };

  _proto.demux = function demux(data, timeOffset, isSampleAes, flush) {
    if (isSampleAes === void 0) {
      isSampleAes = false;
    }

    if (flush === void 0) {
      flush = false;
    }

    if (!isSampleAes) {
      this.sampleAes = null;
    }

    var pes;
    var avcTrack = this._avcTrack;
    var audioTrack = this._audioTrack;
    var id3Track = this._id3Track;
    var avcId = avcTrack.pid;
    var avcData = avcTrack.pesData;
    var audioId = audioTrack.pid;
    var id3Id = id3Track.pid;
    var audioData = audioTrack.pesData;
    var id3Data = id3Track.pesData;
    var unknownPIDs = false;
    var pmtParsed = this.pmtParsed;
    var pmtId = this._pmtId;
    var len = data.length;

    if (this.remainderData) {
      data = Object(_utils_mp4_tools__WEBPACK_IMPORTED_MODULE_6__["appendUint8Array"])(this.remainderData, data);
      len = data.length;
      this.remainderData = null;
    }

    if (len < 188 && !flush) {
      this.remainderData = data;
      return {
        audioTrack: audioTrack,
        avcTrack: avcTrack,
        id3Track: id3Track,
        textTrack: this._txtTrack
      };
    }

    var syncOffset = Math.max(0, TSDemuxer.syncOffset(data));
    len -= (len + syncOffset) % 188;

    if (len < data.byteLength && !flush) {
      this.remainderData = new Uint8Array(data.buffer, len, data.buffer.byteLength - len);
    } // loop through TS packets


    for (var start = syncOffset; start < len; start += 188) {
      if (data[start] === 0x47) {
        var stt = !!(data[start + 1] & 0x40); // pid is a 13-bit field starting at the last bit of TS[1]

        var pid = ((data[start + 1] & 0x1f) << 8) + data[start + 2];
        var atf = (data[start + 3] & 0x30) >> 4; // if an adaption field is present, its length is specified by the fifth byte of the TS packet header.

        var offset = void 0;

        if (atf > 1) {
          offset = start + 5 + data[start + 4]; // continue if there is only adaptation field

          if (offset === start + 188) {
            continue;
          }
        } else {
          offset = start + 4;
        }

        switch (pid) {
          case avcId:
            if (stt) {
              if (avcData && (pes = parsePES(avcData))) {
                this.parseAVCPES(pes, false);
              }

              avcData = {
                data: [],
                size: 0
              };
            }

            if (avcData) {
              avcData.data.push(data.subarray(offset, start + 188));
              avcData.size += start + 188 - offset;
            }

            break;

          case audioId:
            if (stt) {
              if (audioData && (pes = parsePES(audioData))) {
                if (audioTrack.isAAC) {
                  this.parseAACPES(pes);
                } else {
                  this.parseMPEGPES(pes);
                }
              }

              audioData = {
                data: [],
                size: 0
              };
            }

            if (audioData) {
              audioData.data.push(data.subarray(offset, start + 188));
              audioData.size += start + 188 - offset;
            }

            break;

          case id3Id:
            if (stt) {
              if (id3Data && (pes = parsePES(id3Data))) {
                this.parseID3PES(pes);
              }

              id3Data = {
                data: [],
                size: 0
              };
            }

            if (id3Data) {
              id3Data.data.push(data.subarray(offset, start + 188));
              id3Data.size += start + 188 - offset;
            }

            break;

          case 0:
            if (stt) {
              offset += data[offset] + 1;
            }

            pmtId = this._pmtId = parsePAT(data, offset);
            break;

          case pmtId:
            {
              if (stt) {
                offset += data[offset] + 1;
              }

              var parsedPIDs = parsePMT(data, offset, this.typeSupported.mpeg === true || this.typeSupported.mp3 === true, isSampleAes); // only update track id if track PID found while parsing PMT
              // this is to avoid resetting the PID to -1 in case
              // track PID transiently disappears from the stream
              // this could happen in case of transient missing audio samples for example
              // NOTE this is only the PID of the track as found in TS,
              // but we are not using this for MP4 track IDs.

              avcId = parsedPIDs.avc;

              if (avcId > 0) {
                avcTrack.pid = avcId;
              }

              audioId = parsedPIDs.audio;

              if (audioId > 0) {
                audioTrack.pid = audioId;
                audioTrack.isAAC = parsedPIDs.isAAC;
              }

              id3Id = parsedPIDs.id3;

              if (id3Id > 0) {
                id3Track.pid = id3Id;
              }

              if (unknownPIDs && !pmtParsed) {
                _utils_logger__WEBPACK_IMPORTED_MODULE_7__["logger"].log('reparse from beginning');
                unknownPIDs = false; // we set it to -188, the += 188 in the for loop will reset start to 0

                start = syncOffset - 188;
              }

              pmtParsed = this.pmtParsed = true;
              break;
            }

          case 17:
          case 0x1fff:
            break;

          default:
            unknownPIDs = true;
            break;
        }
      } else {
        this.observer.emit(_events__WEBPACK_IMPORTED_MODULE_5__["Events"].ERROR, _events__WEBPACK_IMPORTED_MODULE_5__["Events"].ERROR, {
          type: _errors__WEBPACK_IMPORTED_MODULE_8__["ErrorTypes"].MEDIA_ERROR,
          details: _errors__WEBPACK_IMPORTED_MODULE_8__["ErrorDetails"].FRAG_PARSING_ERROR,
          fatal: false,
          reason: 'TS packet did not start with 0x47'
        });
      }
    }

    avcTrack.pesData = avcData;
    audioTrack.pesData = audioData;
    id3Track.pesData = id3Data;
    var demuxResult = {
      audioTrack: audioTrack,
      avcTrack: avcTrack,
      id3Track: id3Track,
      textTrack: this._txtTrack
    };

    if (flush) {
      this.extractRemainingSamples(demuxResult);
    }

    return demuxResult;
  };

  _proto.flush = function flush() {
    var remainderData = this.remainderData;
    this.remainderData = null;
    var result;

    if (remainderData) {
      result = this.demux(remainderData, -1, false, true);
    } else {
      result = {
        audioTrack: this._audioTrack,
        avcTrack: this._avcTrack,
        textTrack: this._txtTrack,
        id3Track: this._id3Track
      };
    }

    this.extractRemainingSamples(result);

    if (this.sampleAes) {
      return this.decrypt(result, this.sampleAes);
    }

    return result;
  };

  _proto.extractRemainingSamples = function extractRemainingSamples(demuxResult) {
    var audioTrack = demuxResult.audioTrack,
        avcTrack = demuxResult.avcTrack,
        id3Track = demuxResult.id3Track;
    var avcData = avcTrack.pesData;
    var audioData = audioTrack.pesData;
    var id3Data = id3Track.pesData; // try to parse last PES packets

    var pes;

    if (avcData && (pes = parsePES(avcData))) {
      this.parseAVCPES(pes, true);
      avcTrack.pesData = null;
    } else {
      // either avcData null or PES truncated, keep it for next frag parsing
      avcTrack.pesData = avcData;
    }

    if (audioData && (pes = parsePES(audioData))) {
      if (audioTrack.isAAC) {
        this.parseAACPES(pes);
      } else {
        this.parseMPEGPES(pes);
      }

      audioTrack.pesData = null;
    } else {
      if (audioData !== null && audioData !== void 0 && audioData.size) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_7__["logger"].log('last AAC PES packet truncated,might overlap between fragments');
      } // either audioData null or PES truncated, keep it for next frag parsing


      audioTrack.pesData = audioData;
    }

    if (id3Data && (pes = parsePES(id3Data))) {
      this.parseID3PES(pes);
      id3Track.pesData = null;
    } else {
      // either id3Data null or PES truncated, keep it for next frag parsing
      id3Track.pesData = id3Data;
    }
  };

  _proto.demuxSampleAes = function demuxSampleAes(data, keyData, timeOffset) {
    var demuxResult = this.demux(data, timeOffset, true, !this.config.progressive);
    var sampleAes = this.sampleAes = new _sample_aes__WEBPACK_IMPORTED_MODULE_4__["default"](this.observer, this.config, keyData);
    return this.decrypt(demuxResult, sampleAes);
  };

  _proto.decrypt = function decrypt(demuxResult, sampleAes) {
    return new Promise(function (resolve) {
      var audioTrack = demuxResult.audioTrack,
          avcTrack = demuxResult.avcTrack;

      if (audioTrack.samples && audioTrack.isAAC) {
        sampleAes.decryptAacSamples(audioTrack.samples, 0, function () {
          if (avcTrack.samples) {
            sampleAes.decryptAvcSamples(avcTrack.samples, 0, 0, function () {
              resolve(demuxResult);
            });
          } else {
            resolve(demuxResult);
          }
        });
      } else if (avcTrack.samples) {
        sampleAes.decryptAvcSamples(avcTrack.samples, 0, 0, function () {
          resolve(demuxResult);
        });
      }
    });
  };

  _proto.destroy = function destroy() {
    this._initPTS = this._initDTS = null;
    this._duration = 0;
  };

  _proto.parseAVCPES = function parseAVCPES(pes, last) {
    var _this = this;

    var track = this._avcTrack;
    var units = this.parseAVCNALu(pes.data);
    var debug = false;
    var avcSample = this.avcSample;
    var push;
    var spsfound = false; // free pes.data to save up some memory

    pes.data = null; // if new NAL units found and last sample still there, let's push ...
    // this helps parsing streams with missing AUD (only do this if AUD never found)

    if (avcSample && units.length && !track.audFound) {
      pushAccessUnit(avcSample, track);
      avcSample = this.avcSample = createAVCSample(false, pes.pts, pes.dts, '');
    }

    units.forEach(function (unit) {
      switch (unit.type) {
        // NDR
        case 1:
          {
            push = true;

            if (!avcSample) {
              avcSample = _this.avcSample = createAVCSample(true, pes.pts, pes.dts, '');
            }

            if (debug) {
              avcSample.debug += 'NDR ';
            }

            avcSample.frame = true;
            var data = unit.data; // only check slice type to detect KF in case SPS found in same packet (any keyframe is preceded by SPS ...)

            if (spsfound && data.length > 4) {
              // retrieve slice type by parsing beginning of NAL unit (follow H264 spec, slice_header definition) to detect keyframe embedded in NDR
              var sliceType = new _exp_golomb__WEBPACK_IMPORTED_MODULE_2__["default"](data).readSliceType(); // 2 : I slice, 4 : SI slice, 7 : I slice, 9: SI slice
              // SI slice : A slice that is coded using intra prediction only and using quantisation of the prediction samples.
              // An SI slice can be coded such that its decoded samples can be constructed identically to an SP slice.
              // I slice: A slice that is not an SI slice that is decoded using intra prediction only.
              // if (sliceType === 2 || sliceType === 7) {

              if (sliceType === 2 || sliceType === 4 || sliceType === 7 || sliceType === 9) {
                avcSample.key = true;
              }
            }

            break; // IDR
          }

        case 5:
          push = true; // handle PES not starting with AUD

          if (!avcSample) {
            avcSample = _this.avcSample = createAVCSample(true, pes.pts, pes.dts, '');
          }

          if (debug) {
            avcSample.debug += 'IDR ';
          }

          avcSample.key = true;
          avcSample.frame = true;
          break;
        // SEI

        case 6:
          {
            push = true;

            if (debug && avcSample) {
              avcSample.debug += 'SEI ';
            }

            var expGolombDecoder = new _exp_golomb__WEBPACK_IMPORTED_MODULE_2__["default"](discardEPB(unit.data)); // skip frameType

            expGolombDecoder.readUByte();
            var payloadType = 0;
            var payloadSize = 0;
            var endOfCaptions = false;
            var b = 0;

            while (!endOfCaptions && expGolombDecoder.bytesAvailable > 1) {
              payloadType = 0;

              do {
                b = expGolombDecoder.readUByte();
                payloadType += b;
              } while (b === 0xff); // Parse payload size.


              payloadSize = 0;

              do {
                b = expGolombDecoder.readUByte();
                payloadSize += b;
              } while (b === 0xff); // TODO: there can be more than one payload in an SEI packet...
              // TODO: need to read type and size in a while loop to get them all


              if (payloadType === 4 && expGolombDecoder.bytesAvailable !== 0) {
                endOfCaptions = true;
                var countryCode = expGolombDecoder.readUByte();

                if (countryCode === 181) {
                  var providerCode = expGolombDecoder.readUShort();

                  if (providerCode === 49) {
                    var userStructure = expGolombDecoder.readUInt();

                    if (userStructure === 0x47413934) {
                      var userDataType = expGolombDecoder.readUByte(); // Raw CEA-608 bytes wrapped in CEA-708 packet

                      if (userDataType === 3) {
                        var firstByte = expGolombDecoder.readUByte();
                        var secondByte = expGolombDecoder.readUByte();
                        var totalCCs = 31 & firstByte;
                        var byteArray = [firstByte, secondByte];

                        for (var i = 0; i < totalCCs; i++) {
                          // 3 bytes per CC
                          byteArray.push(expGolombDecoder.readUByte());
                          byteArray.push(expGolombDecoder.readUByte());
                          byteArray.push(expGolombDecoder.readUByte());
                        }

                        insertSampleInOrder(_this._txtTrack.samples, {
                          type: 3,
                          pts: pes.pts,
                          bytes: byteArray
                        });
                      }
                    }
                  }
                }
              } else if (payloadType === 5 && expGolombDecoder.bytesAvailable !== 0) {
                endOfCaptions = true;

                if (payloadSize > 16) {
                  var uuidStrArray = [];

                  for (var _i = 0; _i < 16; _i++) {
                    uuidStrArray.push(expGolombDecoder.readUByte().toString(16));

                    if (_i === 3 || _i === 5 || _i === 7 || _i === 9) {
                      uuidStrArray.push('-');
                    }
                  }

                  var length = payloadSize - 16;
                  var userDataPayloadBytes = new Uint8Array(length);

                  for (var _i2 = 0; _i2 < length; _i2++) {
                    userDataPayloadBytes[_i2] = expGolombDecoder.readUByte();
                  }

                  insertSampleInOrder(_this._txtTrack.samples, {
                    pts: pes.pts,
                    payloadType: payloadType,
                    uuid: uuidStrArray.join(''),
                    userData: Object(_id3__WEBPACK_IMPORTED_MODULE_3__["utf8ArrayToStr"])(userDataPayloadBytes),
                    userDataBytes: userDataPayloadBytes
                  });
                }
              } else if (payloadSize < expGolombDecoder.bytesAvailable) {
                for (var _i3 = 0; _i3 < payloadSize; _i3++) {
                  expGolombDecoder.readUByte();
                }
              }
            }

            break; // SPS
          }

        case 7:
          push = true;
          spsfound = true;

          if (debug && avcSample) {
            avcSample.debug += 'SPS ';
          }

          if (!track.sps) {
            var _expGolombDecoder = new _exp_golomb__WEBPACK_IMPORTED_MODULE_2__["default"](unit.data);

            var config = _expGolombDecoder.readSPS();

            track.width = config.width;
            track.height = config.height;
            track.pixelRatio = config.pixelRatio; // TODO: `track.sps` is defined as a `number[]`, but we're setting it to a `Uint8Array[]`.

            track.sps = [unit.data];
            track.duration = _this._duration;
            var codecarray = unit.data.subarray(1, 4);
            var codecstring = 'avc1.';

            for (var _i4 = 0; _i4 < 3; _i4++) {
              var h = codecarray[_i4].toString(16);

              if (h.length < 2) {
                h = '0' + h;
              }

              codecstring += h;
            }

            track.codec = codecstring;
          }

          break;
        // PPS

        case 8:
          push = true;

          if (debug && avcSample) {
            avcSample.debug += 'PPS ';
          }

          if (!track.pps) {
            // TODO: `track.pss` is defined as a `number[]`, but we're setting it to a `Uint8Array[]`.
            track.pps = [unit.data];
          }

          break;
        // AUD

        case 9:
          push = false;
          track.audFound = true;

          if (avcSample) {
            pushAccessUnit(avcSample, track);
          }

          avcSample = _this.avcSample = createAVCSample(false, pes.pts, pes.dts, debug ? 'AUD ' : '');
          break;
        // Filler Data

        case 12:
          push = false;
          break;

        default:
          push = false;

          if (avcSample) {
            avcSample.debug += 'unknown NAL ' + unit.type + ' ';
          }

          break;
      }

      if (avcSample && push) {
        var _units = avcSample.units;

        _units.push(unit);
      }
    }); // if last PES packet, push samples

    if (last && avcSample) {
      pushAccessUnit(avcSample, track);
      this.avcSample = null;
    }
  };

  _proto.getLastNalUnit = function getLastNalUnit() {
    var _avcSample;

    var avcSample = this.avcSample;
    var lastUnit; // try to fallback to previous sample if current one is empty

    if (!avcSample || avcSample.units.length === 0) {
      var samples = this._avcTrack.samples;
      avcSample = samples[samples.length - 1];
    }

    if ((_avcSample = avcSample) !== null && _avcSample !== void 0 && _avcSample.units) {
      var units = avcSample.units;
      lastUnit = units[units.length - 1];
    }

    return lastUnit;
  };

  _proto.parseAVCNALu = function parseAVCNALu(array) {
    var len = array.byteLength;
    var track = this._avcTrack;
    var state = track.naluState || 0;
    var lastState = state;
    var units = [];
    var i = 0;
    var value;
    var overflow;
    var unitType;
    var lastUnitStart = -1;
    var lastUnitType = 0; // logger.log('PES:' + Hex.hexDump(array));

    if (state === -1) {
      // special use case where we found 3 or 4-byte start codes exactly at the end of previous PES packet
      lastUnitStart = 0; // NALu type is value read from offset 0

      lastUnitType = array[0] & 0x1f;
      state = 0;
      i = 1;
    }

    while (i < len) {
      value = array[i++]; // optimization. state 0 and 1 are the predominant case. let's handle them outside of the switch/case

      if (!state) {
        state = value ? 0 : 1;
        continue;
      }

      if (state === 1) {
        state = value ? 0 : 2;
        continue;
      } // here we have state either equal to 2 or 3


      if (!value) {
        state = 3;
      } else if (value === 1) {
        if (lastUnitStart >= 0) {
          var unit = {
            data: array.subarray(lastUnitStart, i - state - 1),
            type: lastUnitType
          }; // logger.log('pushing NALU, type/size:' + unit.type + '/' + unit.data.byteLength);

          units.push(unit);
        } else {
          // lastUnitStart is undefined => this is the first start code found in this PES packet
          // first check if start code delimiter is overlapping between 2 PES packets,
          // ie it started in last packet (lastState not zero)
          // and ended at the beginning of this PES packet (i <= 4 - lastState)
          var lastUnit = this.getLastNalUnit();

          if (lastUnit) {
            if (lastState && i <= 4 - lastState) {
              // start delimiter overlapping between PES packets
              // strip start delimiter bytes from the end of last NAL unit
              // check if lastUnit had a state different from zero
              if (lastUnit.state) {
                // strip last bytes
                lastUnit.data = lastUnit.data.subarray(0, lastUnit.data.byteLength - lastState);
              }
            } // If NAL units are not starting right at the beginning of the PES packet, push preceding data into previous NAL unit.


            overflow = i - state - 1;

            if (overflow > 0) {
              // logger.log('first NALU found with overflow:' + overflow);
              var tmp = new Uint8Array(lastUnit.data.byteLength + overflow);
              tmp.set(lastUnit.data, 0);
              tmp.set(array.subarray(0, overflow), lastUnit.data.byteLength);
              lastUnit.data = tmp;
              lastUnit.state = 0;
            }
          }
        } // check if we can read unit type


        if (i < len) {
          unitType = array[i] & 0x1f; // logger.log('find NALU @ offset:' + i + ',type:' + unitType);

          lastUnitStart = i;
          lastUnitType = unitType;
          state = 0;
        } else {
          // not enough byte to read unit type. let's read it on next PES parsing
          state = -1;
        }
      } else {
        state = 0;
      }
    }

    if (lastUnitStart >= 0 && state >= 0) {
      var _unit = {
        data: array.subarray(lastUnitStart, len),
        type: lastUnitType,
        state: state
      };
      units.push(_unit); // logger.log('pushing NALU, type/size/state:' + unit.type + '/' + unit.data.byteLength + '/' + state);
    } // no NALu found


    if (units.length === 0) {
      // append pes.data to previous NAL unit
      var _lastUnit = this.getLastNalUnit();

      if (_lastUnit) {
        var _tmp = new Uint8Array(_lastUnit.data.byteLength + array.byteLength);

        _tmp.set(_lastUnit.data, 0);

        _tmp.set(array, _lastUnit.data.byteLength);

        _lastUnit.data = _tmp;
      }
    }

    track.naluState = state;
    return units;
  };

  _proto.parseAACPES = function parseAACPES(pes) {
    var startOffset = 0;
    var track = this._audioTrack;
    var aacOverFlow = this.aacOverFlow;
    var data = pes.data;

    if (aacOverFlow) {
      this.aacOverFlow = null;
      var sampleLength = aacOverFlow.sample.unit.byteLength;
      var frameMissingBytes = Math.min(aacOverFlow.missing, sampleLength);
      var frameOverflowBytes = sampleLength - frameMissingBytes;
      aacOverFlow.sample.unit.set(data.subarray(0, frameMissingBytes), frameOverflowBytes);
      track.samples.push(aacOverFlow.sample); // logger.log(`AAC: append overflowing ${frameOverflowBytes} bytes to beginning of new PES`);

      startOffset = aacOverFlow.missing;
    } // look for ADTS header (0xFFFx)


    var offset;
    var len;

    for (offset = startOffset, len = data.length; offset < len - 1; offset++) {
      if (_adts__WEBPACK_IMPORTED_MODULE_0__["isHeader"](data, offset)) {
        break;
      }
    } // if ADTS header does not start straight from the beginning of the PES payload, raise an error


    if (offset !== startOffset) {
      var reason;
      var fatal;

      if (offset < len - 1) {
        reason = "AAC PES did not start with ADTS header,offset:" + offset;
        fatal = false;
      } else {
        reason = 'no ADTS header found in AAC PES';
        fatal = true;
      }

      _utils_logger__WEBPACK_IMPORTED_MODULE_7__["logger"].warn("parsing error:" + reason);
      this.observer.emit(_events__WEBPACK_IMPORTED_MODULE_5__["Events"].ERROR, _events__WEBPACK_IMPORTED_MODULE_5__["Events"].ERROR, {
        type: _errors__WEBPACK_IMPORTED_MODULE_8__["ErrorTypes"].MEDIA_ERROR,
        details: _errors__WEBPACK_IMPORTED_MODULE_8__["ErrorDetails"].FRAG_PARSING_ERROR,
        fatal: fatal,
        reason: reason
      });

      if (fatal) {
        return;
      }
    }

    _adts__WEBPACK_IMPORTED_MODULE_0__["initTrackConfig"](track, this.observer, data, offset, this.audioCodec);
    var pts;

    if (pes.pts !== undefined) {
      pts = pes.pts;
    } else if (aacOverFlow) {
      // if last AAC frame is overflowing, we should ensure timestamps are contiguous:
      // first sample PTS should be equal to last sample PTS + frameDuration
      var frameDuration = _adts__WEBPACK_IMPORTED_MODULE_0__["getFrameDuration"](track.samplerate);
      pts = aacOverFlow.sample.pts + frameDuration;
    } else {
      _utils_logger__WEBPACK_IMPORTED_MODULE_7__["logger"].warn('[tsdemuxer]: AAC PES unknown PTS');
      return;
    } // scan for aac samples


    var frameIndex = 0;

    while (offset < len) {
      if (_adts__WEBPACK_IMPORTED_MODULE_0__["isHeader"](data, offset)) {
        if (offset + 5 < len) {
          var frame = _adts__WEBPACK_IMPORTED_MODULE_0__["appendFrame"](track, data, offset, pts, frameIndex);

          if (frame) {
            if (frame.missing) {
              this.aacOverFlow = frame;
            } else {
              offset += frame.length;
              frameIndex++;
              continue;
            }
          }
        } // We are at an ADTS header, but do not have enough data for a frame
        // Remaining data will be added to aacOverFlow


        break;
      } else {
        // nothing found, keep looking
        offset++;
      }
    }
  };

  _proto.parseMPEGPES = function parseMPEGPES(pes) {
    var data = pes.data;
    var length = data.length;
    var frameIndex = 0;
    var offset = 0;
    var pts = pes.pts;

    if (pts === undefined) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_7__["logger"].warn('[tsdemuxer]: MPEG PES unknown PTS');
      return;
    }

    while (offset < length) {
      if (_mpegaudio__WEBPACK_IMPORTED_MODULE_1__["isHeader"](data, offset)) {
        var frame = _mpegaudio__WEBPACK_IMPORTED_MODULE_1__["appendFrame"](this._audioTrack, data, offset, pts, frameIndex);

        if (frame) {
          offset += frame.length;
          frameIndex++;
        } else {
          // logger.log('Unable to parse Mpeg audio frame');
          break;
        }
      } else {
        // nothing found, keep looking
        offset++;
      }
    }
  };

  _proto.parseID3PES = function parseID3PES(pes) {
    if (pes.pts === undefined) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_7__["logger"].warn('[tsdemuxer]: ID3 PES unknown PTS');
      return;
    }

    this._id3Track.samples.push(pes);
  };

  return TSDemuxer;
}();

TSDemuxer.minProbeByteLength = 188;

function createAVCSample(key, pts, dts, debug) {
  return {
    key: key,
    frame: false,
    pts: pts,
    dts: dts,
    units: [],
    debug: debug,
    length: 0
  };
}

function parsePAT(data, offset) {
  // skip the PSI header and parse the first PMT entry
  return (data[offset + 10] & 0x1f) << 8 | data[offset + 11]; // logger.log('PMT PID:'  + this._pmtId);
}

function parsePMT(data, offset, mpegSupported, isSampleAes) {
  var result = {
    audio: -1,
    avc: -1,
    id3: -1,
    isAAC: true
  };
  var sectionLength = (data[offset + 1] & 0x0f) << 8 | data[offset + 2];
  var tableEnd = offset + 3 + sectionLength - 4; // to determine where the table is, we have to figure out how
  // long the program info descriptors are

  var programInfoLength = (data[offset + 10] & 0x0f) << 8 | data[offset + 11]; // advance the offset to the first entry in the mapping table

  offset += 12 + programInfoLength;

  while (offset < tableEnd) {
    var pid = (data[offset + 1] & 0x1f) << 8 | data[offset + 2];

    switch (data[offset]) {
      case 0xcf:
        // SAMPLE-AES AAC
        if (!isSampleAes) {
          _utils_logger__WEBPACK_IMPORTED_MODULE_7__["logger"].log('ADTS AAC with AES-128-CBC frame encryption found in unencrypted stream');
          break;
        }

      /* falls through */

      case 0x0f:
        // ISO/IEC 13818-7 ADTS AAC (MPEG-2 lower bit-rate audio)
        // logger.log('AAC PID:'  + pid);
        if (result.audio === -1) {
          result.audio = pid;
        }

        break;
      // Packetized metadata (ID3)

      case 0x15:
        // logger.log('ID3 PID:'  + pid);
        if (result.id3 === -1) {
          result.id3 = pid;
        }

        break;

      case 0xdb:
        // SAMPLE-AES AVC
        if (!isSampleAes) {
          _utils_logger__WEBPACK_IMPORTED_MODULE_7__["logger"].log('H.264 with AES-128-CBC slice encryption found in unencrypted stream');
          break;
        }

      /* falls through */

      case 0x1b:
        // ITU-T Rec. H.264 and ISO/IEC 14496-10 (lower bit-rate video)
        // logger.log('AVC PID:'  + pid);
        if (result.avc === -1) {
          result.avc = pid;
        }

        break;
      // ISO/IEC 11172-3 (MPEG-1 audio)
      // or ISO/IEC 13818-3 (MPEG-2 halved sample rate audio)

      case 0x03:
      case 0x04:
        // logger.log('MPEG PID:'  + pid);
        if (!mpegSupported) {
          _utils_logger__WEBPACK_IMPORTED_MODULE_7__["logger"].log('MPEG audio found, not supported in this browser');
        } else if (result.audio === -1) {
          result.audio = pid;
          result.isAAC = false;
        }

        break;

      case 0x24:
        _utils_logger__WEBPACK_IMPORTED_MODULE_7__["logger"].warn('Unsupported HEVC stream type found');
        break;

      default:
        // logger.log('unknown stream type:' + data[offset]);
        break;
    } // move to the next table entry
    // skip past the elementary stream descriptors, if present


    offset += ((data[offset + 3] & 0x0f) << 8 | data[offset + 4]) + 5;
  }

  return result;
}

function parsePES(stream) {
  var i = 0;
  var frag;
  var pesLen;
  var pesHdrLen;
  var pesPts;
  var pesDts;
  var data = stream.data; // safety check

  if (!stream || stream.size === 0) {
    return null;
  } // we might need up to 19 bytes to read PES header
  // if first chunk of data is less than 19 bytes, let's merge it with following ones until we get 19 bytes
  // usually only one merge is needed (and this is rare ...)


  while (data[0].length < 19 && data.length > 1) {
    var newData = new Uint8Array(data[0].length + data[1].length);
    newData.set(data[0]);
    newData.set(data[1], data[0].length);
    data[0] = newData;
    data.splice(1, 1);
  } // retrieve PTS/DTS from first fragment


  frag = data[0];
  var pesPrefix = (frag[0] << 16) + (frag[1] << 8) + frag[2];

  if (pesPrefix === 1) {
    pesLen = (frag[4] << 8) + frag[5]; // if PES parsed length is not zero and greater than total received length, stop parsing. PES might be truncated
    // minus 6 : PES header size

    if (pesLen && pesLen > stream.size - 6) {
      return null;
    }

    var pesFlags = frag[7];

    if (pesFlags & 0xc0) {
      /* PES header described here : http://dvd.sourceforge.net/dvdinfo/pes-hdr.html
          as PTS / DTS is 33 bit we cannot use bitwise operator in JS,
          as Bitwise operators treat their operands as a sequence of 32 bits */
      pesPts = (frag[9] & 0x0e) * 536870912 + // 1 << 29
      (frag[10] & 0xff) * 4194304 + // 1 << 22
      (frag[11] & 0xfe) * 16384 + // 1 << 14
      (frag[12] & 0xff) * 128 + // 1 << 7
      (frag[13] & 0xfe) / 2;

      if (pesFlags & 0x40) {
        pesDts = (frag[14] & 0x0e) * 536870912 + // 1 << 29
        (frag[15] & 0xff) * 4194304 + // 1 << 22
        (frag[16] & 0xfe) * 16384 + // 1 << 14
        (frag[17] & 0xff) * 128 + // 1 << 7
        (frag[18] & 0xfe) / 2;

        if (pesPts - pesDts > 60 * 90000) {
          _utils_logger__WEBPACK_IMPORTED_MODULE_7__["logger"].warn(Math.round((pesPts - pesDts) / 90000) + "s delta between PTS and DTS, align them");
          pesPts = pesDts;
        }
      } else {
        pesDts = pesPts;
      }
    }

    pesHdrLen = frag[8]; // 9 bytes : 6 bytes for PES header + 3 bytes for PES extension

    var payloadStartOffset = pesHdrLen + 9;

    if (stream.size <= payloadStartOffset) {
      return null;
    }

    stream.size -= payloadStartOffset; // reassemble PES packet

    var pesData = new Uint8Array(stream.size);

    for (var j = 0, dataLen = data.length; j < dataLen; j++) {
      frag = data[j];
      var len = frag.byteLength;

      if (payloadStartOffset) {
        if (payloadStartOffset > len) {
          // trim full frag if PES header bigger than frag
          payloadStartOffset -= len;
          continue;
        } else {
          // trim partial frag if PES header smaller than frag
          frag = frag.subarray(payloadStartOffset);
          len -= payloadStartOffset;
          payloadStartOffset = 0;
        }
      }

      pesData.set(frag, i);
      i += len;
    }

    if (pesLen) {
      // payload size : remove PES header + PES extension
      pesLen -= pesHdrLen + 3;
    }

    return {
      data: pesData,
      pts: pesPts,
      dts: pesDts,
      len: pesLen
    };
  }

  return null;
}

function pushAccessUnit(avcSample, avcTrack) {
  if (avcSample.units.length && avcSample.frame) {
    // if sample does not have PTS/DTS, patch with last sample PTS/DTS
    if (avcSample.pts === undefined) {
      var samples = avcTrack.samples;
      var nbSamples = samples.length;

      if (nbSamples) {
        var lastSample = samples[nbSamples - 1];
        avcSample.pts = lastSample.pts;
        avcSample.dts = lastSample.dts;
      } else {
        // dropping samples, no timestamp found
        avcTrack.dropped++;
        return;
      }
    }

    avcTrack.samples.push(avcSample);
  }

  if (avcSample.debug.length) {
    _utils_logger__WEBPACK_IMPORTED_MODULE_7__["logger"].log(avcSample.pts + '/' + avcSample.dts + ':' + avcSample.debug);
  }
}

function insertSampleInOrder(arr, data) {
  var len = arr.length;

  if (len > 0) {
    if (data.pts >= arr[len - 1].pts) {
      arr.push(data);
    } else {
      for (var pos = len - 1; pos >= 0; pos--) {
        if (data.pts < arr[pos].pts) {
          arr.splice(pos, 0, data);
          break;
        }
      }
    }
  } else {
    arr.push(data);
  }
}
/**
 * remove Emulation Prevention bytes from a RBSP
 */


function discardEPB(data) {
  var length = data.byteLength;
  var EPBPositions = [];
  var i = 1; // Find all `Emulation Prevention Bytes`

  while (i < length - 2) {
    if (data[i] === 0 && data[i + 1] === 0 && data[i + 2] === 0x03) {
      EPBPositions.push(i + 2);
      i += 2;
    } else {
      i++;
    }
  } // If no Emulation Prevention Bytes were found just return the original
  // array


  if (EPBPositions.length === 0) {
    return data;
  } // Create a new array to hold the NAL unit data


  var newLength = length - EPBPositions.length;
  var newData = new Uint8Array(newLength);
  var sourceIndex = 0;

  for (i = 0; i < newLength; sourceIndex++, i++) {
    if (sourceIndex === EPBPositions[0]) {
      // Skip this byte
      sourceIndex++; // Remove this position index

      EPBPositions.shift();
    }

    newData[i] = data[sourceIndex];
  }

  return newData;
}
/* harmony default export */ __webpack_exports__["default"] = (TSDemuxer);

/***/ }),

/***/ "./src/errors.ts":
/*!***********************!*\
  !*** ./src/errors.ts ***!
  \***********************/
/*! exports provided: ErrorTypes, ErrorDetails */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ErrorTypes", function() { return ErrorTypes; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ErrorDetails", function() { return ErrorDetails; });
var ErrorTypes;
/**
 * @enum {ErrorDetails}
 * @typedef {string} ErrorDetail
 */

(function (ErrorTypes) {
  ErrorTypes["NETWORK_ERROR"] = "networkError";
  ErrorTypes["MEDIA_ERROR"] = "mediaError";
  ErrorTypes["KEY_SYSTEM_ERROR"] = "keySystemError";
  ErrorTypes["MUX_ERROR"] = "muxError";
  ErrorTypes["OTHER_ERROR"] = "otherError";
})(ErrorTypes || (ErrorTypes = {}));

var ErrorDetails;

(function (ErrorDetails) {
  ErrorDetails["KEY_SYSTEM_NO_KEYS"] = "keySystemNoKeys";
  ErrorDetails["KEY_SYSTEM_NO_ACCESS"] = "keySystemNoAccess";
  ErrorDetails["KEY_SYSTEM_NO_SESSION"] = "keySystemNoSession";
  ErrorDetails["KEY_SYSTEM_LICENSE_REQUEST_FAILED"] = "keySystemLicenseRequestFailed";
  ErrorDetails["KEY_SYSTEM_NO_INIT_DATA"] = "keySystemNoInitData";
  ErrorDetails["MANIFEST_LOAD_ERROR"] = "manifestLoadError";
  ErrorDetails["MANIFEST_LOAD_TIMEOUT"] = "manifestLoadTimeOut";
  ErrorDetails["MANIFEST_PARSING_ERROR"] = "manifestParsingError";
  ErrorDetails["MANIFEST_INCOMPATIBLE_CODECS_ERROR"] = "manifestIncompatibleCodecsError";
  ErrorDetails["LEVEL_EMPTY_ERROR"] = "levelEmptyError";
  ErrorDetails["LEVEL_LOAD_ERROR"] = "levelLoadError";
  ErrorDetails["LEVEL_LOAD_TIMEOUT"] = "levelLoadTimeOut";
  ErrorDetails["LEVEL_SWITCH_ERROR"] = "levelSwitchError";
  ErrorDetails["AUDIO_TRACK_LOAD_ERROR"] = "audioTrackLoadError";
  ErrorDetails["AUDIO_TRACK_LOAD_TIMEOUT"] = "audioTrackLoadTimeOut";
  ErrorDetails["SUBTITLE_LOAD_ERROR"] = "subtitleTrackLoadError";
  ErrorDetails["SUBTITLE_TRACK_LOAD_TIMEOUT"] = "subtitleTrackLoadTimeOut";
  ErrorDetails["FRAG_LOAD_ERROR"] = "fragLoadError";
  ErrorDetails["FRAG_LOAD_TIMEOUT"] = "fragLoadTimeOut";
  ErrorDetails["FRAG_DECRYPT_ERROR"] = "fragDecryptError";
  ErrorDetails["FRAG_PARSING_ERROR"] = "fragParsingError";
  ErrorDetails["REMUX_ALLOC_ERROR"] = "remuxAllocError";
  ErrorDetails["KEY_LOAD_ERROR"] = "keyLoadError";
  ErrorDetails["KEY_LOAD_TIMEOUT"] = "keyLoadTimeOut";
  ErrorDetails["BUFFER_ADD_CODEC_ERROR"] = "bufferAddCodecError";
  ErrorDetails["BUFFER_INCOMPATIBLE_CODECS_ERROR"] = "bufferIncompatibleCodecsError";
  ErrorDetails["BUFFER_APPEND_ERROR"] = "bufferAppendError";
  ErrorDetails["BUFFER_APPENDING_ERROR"] = "bufferAppendingError";
  ErrorDetails["BUFFER_STALLED_ERROR"] = "bufferStalledError";
  ErrorDetails["BUFFER_FULL_ERROR"] = "bufferFullError";
  ErrorDetails["BUFFER_SEEK_OVER_HOLE"] = "bufferSeekOverHole";
  ErrorDetails["BUFFER_NUDGE_ON_STALL"] = "bufferNudgeOnStall";
  ErrorDetails["INTERNAL_EXCEPTION"] = "internalException";
  ErrorDetails["INTERNAL_ABORTED"] = "aborted";
  ErrorDetails["UNKNOWN"] = "unknown";
})(ErrorDetails || (ErrorDetails = {}));

/***/ }),

/***/ "./src/events.ts":
/*!***********************!*\
  !*** ./src/events.ts ***!
  \***********************/
/*! exports provided: Events */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Events", function() { return Events; });
/**
 * @readonly
 * @enum {string}
 */
var Events;

(function (Events) {
  Events["MEDIA_ATTACHING"] = "hlsMediaAttaching";
  Events["MEDIA_ATTACHED"] = "hlsMediaAttached";
  Events["MEDIA_DETACHING"] = "hlsMediaDetaching";
  Events["MEDIA_DETACHED"] = "hlsMediaDetached";
  Events["BUFFER_RESET"] = "hlsBufferReset";
  Events["BUFFER_CODECS"] = "hlsBufferCodecs";
  Events["BUFFER_CREATED"] = "hlsBufferCreated";
  Events["BUFFER_APPENDING"] = "hlsBufferAppending";
  Events["BUFFER_APPENDED"] = "hlsBufferAppended";
  Events["BUFFER_EOS"] = "hlsBufferEos";
  Events["BUFFER_FLUSHING"] = "hlsBufferFlushing";
  Events["BUFFER_FLUSHED"] = "hlsBufferFlushed";
  Events["MANIFEST_LOADING"] = "hlsManifestLoading";
  Events["MANIFEST_LOADED"] = "hlsManifestLoaded";
  Events["MANIFEST_PARSED"] = "hlsManifestParsed";
  Events["LEVEL_SWITCHING"] = "hlsLevelSwitching";
  Events["LEVEL_SWITCHED"] = "hlsLevelSwitched";
  Events["LEVEL_LOADING"] = "hlsLevelLoading";
  Events["LEVEL_LOADED"] = "hlsLevelLoaded";
  Events["LEVEL_UPDATED"] = "hlsLevelUpdated";
  Events["LEVEL_PTS_UPDATED"] = "hlsLevelPtsUpdated";
  Events["LEVELS_UPDATED"] = "hlsLevelsUpdated";
  Events["AUDIO_TRACKS_UPDATED"] = "hlsAudioTracksUpdated";
  Events["AUDIO_TRACK_SWITCHING"] = "hlsAudioTrackSwitching";
  Events["AUDIO_TRACK_SWITCHED"] = "hlsAudioTrackSwitched";
  Events["AUDIO_TRACK_LOADING"] = "hlsAudioTrackLoading";
  Events["AUDIO_TRACK_LOADED"] = "hlsAudioTrackLoaded";
  Events["SUBTITLE_TRACKS_UPDATED"] = "hlsSubtitleTracksUpdated";
  Events["SUBTITLE_TRACKS_CLEARED"] = "hlsSubtitleTracksCleared";
  Events["SUBTITLE_TRACK_SWITCH"] = "hlsSubtitleTrackSwitch";
  Events["SUBTITLE_TRACK_LOADING"] = "hlsSubtitleTrackLoading";
  Events["SUBTITLE_TRACK_LOADED"] = "hlsSubtitleTrackLoaded";
  Events["SUBTITLE_FRAG_PROCESSED"] = "hlsSubtitleFragProcessed";
  Events["CUES_PARSED"] = "hlsCuesParsed";
  Events["NON_NATIVE_TEXT_TRACKS_FOUND"] = "hlsNonNativeTextTracksFound";
  Events["INIT_PTS_FOUND"] = "hlsInitPtsFound";
  Events["FRAG_LOADING"] = "hlsFragLoading";
  Events["FRAG_LOAD_EMERGENCY_ABORTED"] = "hlsFragLoadEmergencyAborted";
  Events["FRAG_LOADED"] = "hlsFragLoaded";
  Events["FRAG_DECRYPTED"] = "hlsFragDecrypted";
  Events["FRAG_PARSING_INIT_SEGMENT"] = "hlsFragParsingInitSegment";
  Events["FRAG_PARSING_USERDATA"] = "hlsFragParsingUserdata";
  Events["FRAG_PARSING_METADATA"] = "hlsFragParsingMetadata";
  Events["FRAG_PARSED"] = "hlsFragParsed";
  Events["FRAG_BUFFERED"] = "hlsFragBuffered";
  Events["FRAG_CHANGED"] = "hlsFragChanged";
  Events["FPS_DROP"] = "hlsFpsDrop";
  Events["FPS_DROP_LEVEL_CAPPING"] = "hlsFpsDropLevelCapping";
  Events["ERROR"] = "hlsError";
  Events["DESTROYING"] = "hlsDestroying";
  Events["KEY_LOADING"] = "hlsKeyLoading";
  Events["KEY_LOADED"] = "hlsKeyLoaded";
  Events["LIVE_BACK_BUFFER_REACHED"] = "hlsLiveBackBufferReached";
  Events["BACK_BUFFER_REACHED"] = "hlsBackBufferReached";
})(Events || (Events = {}));

/***/ }),

/***/ "./src/hls.ts":
/*!********************!*\
  !*** ./src/hls.ts ***!
  \********************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Hls; });
/* harmony import */ var url_toolkit__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! url-toolkit */ "./node_modules/url-toolkit/src/url-toolkit.js");
/* harmony import */ var url_toolkit__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(url_toolkit__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _loader_playlist_loader__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./loader/playlist-loader */ "./src/loader/playlist-loader.ts");
/* harmony import */ var _loader_key_loader__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./loader/key-loader */ "./src/loader/key-loader.ts");
/* harmony import */ var _controller_id3_track_controller__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./controller/id3-track-controller */ "./src/controller/id3-track-controller.ts");
/* harmony import */ var _controller_latency_controller__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./controller/latency-controller */ "./src/controller/latency-controller.ts");
/* harmony import */ var _controller_level_controller__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./controller/level-controller */ "./src/controller/level-controller.ts");
/* harmony import */ var _controller_fragment_tracker__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./controller/fragment-tracker */ "./src/controller/fragment-tracker.ts");
/* harmony import */ var _controller_stream_controller__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./controller/stream-controller */ "./src/controller/stream-controller.ts");
/* harmony import */ var _is_supported__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./is-supported */ "./src/is-supported.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var _config__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./config */ "./src/config.ts");
/* harmony import */ var eventemitter3__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! eventemitter3 */ "./node_modules/eventemitter3/index.js");
/* harmony import */ var eventemitter3__WEBPACK_IMPORTED_MODULE_11___default = /*#__PURE__*/__webpack_require__.n(eventemitter3__WEBPACK_IMPORTED_MODULE_11__);
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./events */ "./src/events.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./errors */ "./src/errors.ts");
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
















/**
 * @module Hls
 * @class
 * @constructor
 */
var Hls = /*#__PURE__*/function () {
  Hls.isSupported = function isSupported() {
    return Object(_is_supported__WEBPACK_IMPORTED_MODULE_8__["isSupported"])();
  };

  /**
   * Creates an instance of an HLS client that can attach to exactly one `HTMLMediaElement`.
   *
   * @constructs Hls
   * @param {HlsConfig} config
   */
  function Hls(userConfig) {
    if (userConfig === void 0) {
      userConfig = {};
    }

    this.config = void 0;
    this.userConfig = void 0;
    this.coreComponents = void 0;
    this.networkControllers = void 0;
    this._emitter = new eventemitter3__WEBPACK_IMPORTED_MODULE_11__["EventEmitter"]();
    this._autoLevelCapping = void 0;
    this.abrController = void 0;
    this.bufferController = void 0;
    this.capLevelController = void 0;
    this.latencyController = void 0;
    this.levelController = void 0;
    this.streamController = void 0;
    this.audioTrackController = void 0;
    this.subtitleTrackController = void 0;
    this.emeController = void 0;
    this.cmcdController = void 0;
    this._media = null;
    this.url = null;
    var config = this.config = Object(_config__WEBPACK_IMPORTED_MODULE_10__["mergeConfig"])(Hls.DefaultConfig, userConfig);
    this.userConfig = userConfig;
    Object(_utils_logger__WEBPACK_IMPORTED_MODULE_9__["enableLogs"])(config.debug);
    this._autoLevelCapping = -1;

    if (config.progressive) {
      Object(_config__WEBPACK_IMPORTED_MODULE_10__["enableStreamingMode"])(config);
    } // core controllers and network loaders


    var ConfigAbrController = config.abrController,
        ConfigBufferController = config.bufferController,
        ConfigCapLevelController = config.capLevelController,
        ConfigFpsController = config.fpsController;
    var abrController = this.abrController = new ConfigAbrController(this);
    var bufferController = this.bufferController = new ConfigBufferController(this);
    var capLevelController = this.capLevelController = new ConfigCapLevelController(this);
    var fpsController = new ConfigFpsController(this);
    var playListLoader = new _loader_playlist_loader__WEBPACK_IMPORTED_MODULE_1__["default"](this);
    var keyLoader = new _loader_key_loader__WEBPACK_IMPORTED_MODULE_2__["default"](this);
    var id3TrackController = new _controller_id3_track_controller__WEBPACK_IMPORTED_MODULE_3__["default"](this); // network controllers

    var levelController = this.levelController = new _controller_level_controller__WEBPACK_IMPORTED_MODULE_5__["default"](this); // FragmentTracker must be defined before StreamController because the order of event handling is important

    var fragmentTracker = new _controller_fragment_tracker__WEBPACK_IMPORTED_MODULE_6__["FragmentTracker"](this);
    var streamController = this.streamController = new _controller_stream_controller__WEBPACK_IMPORTED_MODULE_7__["default"](this, fragmentTracker); // Cap level controller uses streamController to flush the buffer

    capLevelController.setStreamController(streamController); // fpsController uses streamController to switch when frames are being dropped

    fpsController.setStreamController(streamController);
    var networkControllers = [levelController, streamController];
    this.networkControllers = networkControllers;
    var coreComponents = [playListLoader, keyLoader, abrController, bufferController, capLevelController, fpsController, id3TrackController, fragmentTracker];
    this.audioTrackController = this.createController(config.audioTrackController, null, networkControllers);
    this.createController(config.audioStreamController, fragmentTracker, networkControllers); // subtitleTrackController must be defined before  because the order of event handling is important

    this.subtitleTrackController = this.createController(config.subtitleTrackController, null, networkControllers);
    this.createController(config.subtitleStreamController, fragmentTracker, networkControllers);
    this.createController(config.timelineController, null, coreComponents);
    this.emeController = this.createController(config.emeController, null, coreComponents);
    this.cmcdController = this.createController(config.cmcdController, null, coreComponents);
    this.latencyController = this.createController(_controller_latency_controller__WEBPACK_IMPORTED_MODULE_4__["default"], null, coreComponents);
    this.coreComponents = coreComponents;
  }

  var _proto = Hls.prototype;

  _proto.createController = function createController(ControllerClass, fragmentTracker, components) {
    if (ControllerClass) {
      var controllerInstance = fragmentTracker ? new ControllerClass(this, fragmentTracker) : new ControllerClass(this);

      if (components) {
        components.push(controllerInstance);
      }

      return controllerInstance;
    }

    return null;
  } // Delegate the EventEmitter through the public API of Hls.js
  ;

  _proto.on = function on(event, listener, context) {
    if (context === void 0) {
      context = this;
    }

    this._emitter.on(event, listener, context);
  };

  _proto.once = function once(event, listener, context) {
    if (context === void 0) {
      context = this;
    }

    this._emitter.once(event, listener, context);
  };

  _proto.removeAllListeners = function removeAllListeners(event) {
    this._emitter.removeAllListeners(event);
  };

  _proto.off = function off(event, listener, context, once) {
    if (context === void 0) {
      context = this;
    }

    this._emitter.off(event, listener, context, once);
  };

  _proto.listeners = function listeners(event) {
    return this._emitter.listeners(event);
  };

  _proto.emit = function emit(event, name, eventObject) {
    return this._emitter.emit(event, name, eventObject);
  };

  _proto.trigger = function trigger(event, eventObject) {
    if (this.config.debug) {
      return this.emit(event, event, eventObject);
    } else {
      try {
        return this.emit(event, event, eventObject);
      } catch (e) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_9__["logger"].error('An internal error happened while handling event ' + event + '. Error message: "' + e.message + '". Here is a stacktrace:', e);
        this.trigger(_events__WEBPACK_IMPORTED_MODULE_12__["Events"].ERROR, {
          type: _errors__WEBPACK_IMPORTED_MODULE_13__["ErrorTypes"].OTHER_ERROR,
          details: _errors__WEBPACK_IMPORTED_MODULE_13__["ErrorDetails"].INTERNAL_EXCEPTION,
          fatal: false,
          event: event,
          error: e
        });
      }
    }

    return false;
  };

  _proto.listenerCount = function listenerCount(event) {
    return this._emitter.listenerCount(event);
  }
  /**
   * Dispose of the instance
   */
  ;

  _proto.destroy = function destroy() {
    _utils_logger__WEBPACK_IMPORTED_MODULE_9__["logger"].log('destroy');
    this.trigger(_events__WEBPACK_IMPORTED_MODULE_12__["Events"].DESTROYING, undefined);
    this.detachMedia();
    this.removeAllListeners();
    this._autoLevelCapping = -1;
    this.url = null;
    this.networkControllers.forEach(function (component) {
      return component.destroy();
    });
    this.networkControllers.length = 0;
    this.coreComponents.forEach(function (component) {
      return component.destroy();
    });
    this.coreComponents.length = 0;
  }
  /**
   * Attaches Hls.js to a media element
   * @param {HTMLMediaElement} media
   */
  ;

  _proto.attachMedia = function attachMedia(media) {
    _utils_logger__WEBPACK_IMPORTED_MODULE_9__["logger"].log('attachMedia');
    this._media = media;
    this.trigger(_events__WEBPACK_IMPORTED_MODULE_12__["Events"].MEDIA_ATTACHING, {
      media: media
    });
  }
  /**
   * Detach Hls.js from the media
   */
  ;

  _proto.detachMedia = function detachMedia() {
    _utils_logger__WEBPACK_IMPORTED_MODULE_9__["logger"].log('detachMedia');
    this.trigger(_events__WEBPACK_IMPORTED_MODULE_12__["Events"].MEDIA_DETACHING, undefined);
    this._media = null;
  }
  /**
   * Set the source URL. Can be relative or absolute.
   * @param {string} url
   */
  ;

  _proto.loadSource = function loadSource(url) {
    this.stopLoad();
    var media = this.media;
    var loadedSource = this.url;
    var loadingSource = this.url = url_toolkit__WEBPACK_IMPORTED_MODULE_0__["buildAbsoluteURL"](self.location.href, url, {
      alwaysNormalize: true
    });
    _utils_logger__WEBPACK_IMPORTED_MODULE_9__["logger"].log("loadSource:" + loadingSource);

    if (media && loadedSource && loadedSource !== loadingSource && this.bufferController.hasSourceTypes()) {
      this.detachMedia();
      this.attachMedia(media);
    } // when attaching to a source URL, trigger a playlist load


    this.trigger(_events__WEBPACK_IMPORTED_MODULE_12__["Events"].MANIFEST_LOADING, {
      url: url
    });
  }
  /**
   * Start loading data from the stream source.
   * Depending on default config, client starts loading automatically when a source is set.
   *
   * @param {number} startPosition Set the start position to stream from
   * @default -1 None (from earliest point)
   */
  ;

  _proto.startLoad = function startLoad(startPosition) {
    if (startPosition === void 0) {
      startPosition = -1;
    }

    _utils_logger__WEBPACK_IMPORTED_MODULE_9__["logger"].log("startLoad(" + startPosition + ")");
    this.networkControllers.forEach(function (controller) {
      controller.startLoad(startPosition);
    });
  }
  /**
   * Stop loading of any stream data.
   */
  ;

  _proto.stopLoad = function stopLoad() {
    _utils_logger__WEBPACK_IMPORTED_MODULE_9__["logger"].log('stopLoad');
    this.networkControllers.forEach(function (controller) {
      controller.stopLoad();
    });
  }
  /**
   * Swap through possible audio codecs in the stream (for example to switch from stereo to 5.1)
   */
  ;

  _proto.swapAudioCodec = function swapAudioCodec() {
    _utils_logger__WEBPACK_IMPORTED_MODULE_9__["logger"].log('swapAudioCodec');
    this.streamController.swapAudioCodec();
  }
  /**
   * When the media-element fails, this allows to detach and then re-attach it
   * as one call (convenience method).
   *
   * Automatic recovery of media-errors by this process is configurable.
   */
  ;

  _proto.recoverMediaError = function recoverMediaError() {
    _utils_logger__WEBPACK_IMPORTED_MODULE_9__["logger"].log('recoverMediaError');
    var media = this._media;
    this.detachMedia();

    if (media) {
      this.attachMedia(media);
    }
  };

  _proto.removeLevel = function removeLevel(levelIndex, urlId) {
    if (urlId === void 0) {
      urlId = 0;
    }

    this.levelController.removeLevel(levelIndex, urlId);
  }
  /**
   * @type {Level[]}
   */
  ;

  _createClass(Hls, [{
    key: "levels",
    get: function get() {
      var levels = this.levelController.levels;
      return levels ? levels : [];
    }
    /**
     * Index of quality level currently played
     * @type {number}
     */

  }, {
    key: "currentLevel",
    get: function get() {
      return this.streamController.currentLevel;
    }
    /**
     * Set quality level index immediately .
     * This will flush the current buffer to replace the quality asap.
     * That means playback will interrupt at least shortly to re-buffer and re-sync eventually.
     * @type {number} -1 for automatic level selection
     */
    ,
    set: function set(newLevel) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_9__["logger"].log("set currentLevel:" + newLevel);
      this.loadLevel = newLevel;
      this.abrController.clearTimer();
      this.streamController.immediateLevelSwitch();
    }
    /**
     * Index of next quality level loaded as scheduled by stream controller.
     * @type {number}
     */

  }, {
    key: "nextLevel",
    get: function get() {
      return this.streamController.nextLevel;
    }
    /**
     * Set quality level index for next loaded data.
     * This will switch the video quality asap, without interrupting playback.
     * May abort current loading of data, and flush parts of buffer (outside currently played fragment region).
     * @type {number} -1 for automatic level selection
     */
    ,
    set: function set(newLevel) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_9__["logger"].log("set nextLevel:" + newLevel);
      this.levelController.manualLevel = newLevel;
      this.streamController.nextLevelSwitch();
    }
    /**
     * Return the quality level of the currently or last (of none is loaded currently) segment
     * @type {number}
     */

  }, {
    key: "loadLevel",
    get: function get() {
      return this.levelController.level;
    }
    /**
     * Set quality level index for next loaded data in a conservative way.
     * This will switch the quality without flushing, but interrupt current loading.
     * Thus the moment when the quality switch will appear in effect will only be after the already existing buffer.
     * @type {number} newLevel -1 for automatic level selection
     */
    ,
    set: function set(newLevel) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_9__["logger"].log("set loadLevel:" + newLevel);
      this.levelController.manualLevel = newLevel;
    }
    /**
     * get next quality level loaded
     * @type {number}
     */

  }, {
    key: "nextLoadLevel",
    get: function get() {
      return this.levelController.nextLoadLevel;
    }
    /**
     * Set quality level of next loaded segment in a fully "non-destructive" way.
     * Same as `loadLevel` but will wait for next switch (until current loading is done).
     * @type {number} level
     */
    ,
    set: function set(level) {
      this.levelController.nextLoadLevel = level;
    }
    /**
     * Return "first level": like a default level, if not set,
     * falls back to index of first level referenced in manifest
     * @type {number}
     */

  }, {
    key: "firstLevel",
    get: function get() {
      return Math.max(this.levelController.firstLevel, this.minAutoLevel);
    }
    /**
     * Sets "first-level", see getter.
     * @type {number}
     */
    ,
    set: function set(newLevel) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_9__["logger"].log("set firstLevel:" + newLevel);
      this.levelController.firstLevel = newLevel;
    }
    /**
     * Return start level (level of first fragment that will be played back)
     * if not overrided by user, first level appearing in manifest will be used as start level
     * if -1 : automatic start level selection, playback will start from level matching download bandwidth
     * (determined from download of first segment)
     * @type {number}
     */

  }, {
    key: "startLevel",
    get: function get() {
      return this.levelController.startLevel;
    }
    /**
     * set  start level (level of first fragment that will be played back)
     * if not overrided by user, first level appearing in manifest will be used as start level
     * if -1 : automatic start level selection, playback will start from level matching download bandwidth
     * (determined from download of first segment)
     * @type {number} newLevel
     */
    ,
    set: function set(newLevel) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_9__["logger"].log("set startLevel:" + newLevel); // if not in automatic start level detection, ensure startLevel is greater than minAutoLevel

      if (newLevel !== -1) {
        newLevel = Math.max(newLevel, this.minAutoLevel);
      }

      this.levelController.startLevel = newLevel;
    }
    /**
     * Get the current setting for capLevelToPlayerSize
     *
     * @type {boolean}
     */

  }, {
    key: "capLevelToPlayerSize",
    get: function get() {
      return this.config.capLevelToPlayerSize;
    }
    /**
     * set  dynamically set capLevelToPlayerSize against (`CapLevelController`)
     *
     * @type {boolean}
     */
    ,
    set: function set(shouldStartCapping) {
      var newCapLevelToPlayerSize = !!shouldStartCapping;

      if (newCapLevelToPlayerSize !== this.config.capLevelToPlayerSize) {
        if (newCapLevelToPlayerSize) {
          this.capLevelController.startCapping(); // If capping occurs, nextLevelSwitch will happen based on size.
        } else {
          this.capLevelController.stopCapping();
          this.autoLevelCapping = -1;
          this.streamController.nextLevelSwitch(); // Now we're uncapped, get the next level asap.
        }

        this.config.capLevelToPlayerSize = newCapLevelToPlayerSize;
      }
    }
    /**
     * Capping/max level value that should be used by automatic level selection algorithm (`ABRController`)
     * @type {number}
     */

  }, {
    key: "autoLevelCapping",
    get: function get() {
      return this._autoLevelCapping;
    }
    /**
     * get bandwidth estimate
     * @type {number}
     */
    ,
    set:
    /**
     * Capping/max level value that should be used by automatic level selection algorithm (`ABRController`)
     * @type {number}
     */
    function set(newLevel) {
      if (this._autoLevelCapping !== newLevel) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_9__["logger"].log("set autoLevelCapping:" + newLevel);
        this._autoLevelCapping = newLevel;
      }
    }
    /**
     * True when automatic level selection enabled
     * @type {boolean}
     */

  }, {
    key: "bandwidthEstimate",
    get: function get() {
      var bwEstimator = this.abrController.bwEstimator;

      if (!bwEstimator) {
        return NaN;
      }

      return bwEstimator.getEstimate();
    }
  }, {
    key: "autoLevelEnabled",
    get: function get() {
      return this.levelController.manualLevel === -1;
    }
    /**
     * Level set manually (if any)
     * @type {number}
     */

  }, {
    key: "manualLevel",
    get: function get() {
      return this.levelController.manualLevel;
    }
    /**
     * min level selectable in auto mode according to config.minAutoBitrate
     * @type {number}
     */

  }, {
    key: "minAutoLevel",
    get: function get() {
      var levels = this.levels,
          minAutoBitrate = this.config.minAutoBitrate;
      if (!levels) return 0;
      var len = levels.length;

      for (var i = 0; i < len; i++) {
        if (levels[i].maxBitrate > minAutoBitrate) {
          return i;
        }
      }

      return 0;
    }
    /**
     * max level selectable in auto mode according to autoLevelCapping
     * @type {number}
     */

  }, {
    key: "maxAutoLevel",
    get: function get() {
      var levels = this.levels,
          autoLevelCapping = this.autoLevelCapping;
      var maxAutoLevel;

      if (autoLevelCapping === -1 && levels && levels.length) {
        maxAutoLevel = levels.length - 1;
      } else {
        maxAutoLevel = autoLevelCapping;
      }

      return maxAutoLevel;
    }
    /**
     * next automatically selected quality level
     * @type {number}
     */

  }, {
    key: "nextAutoLevel",
    get: function get() {
      // ensure next auto level is between  min and max auto level
      return Math.min(Math.max(this.abrController.nextAutoLevel, this.minAutoLevel), this.maxAutoLevel);
    }
    /**
     * this setter is used to force next auto level.
     * this is useful to force a switch down in auto mode:
     * in case of load error on level N, hls.js can set nextAutoLevel to N-1 for example)
     * forced value is valid for one fragment. upon succesful frag loading at forced level,
     * this value will be resetted to -1 by ABR controller.
     * @type {number}
     */
    ,
    set: function set(nextLevel) {
      this.abrController.nextAutoLevel = Math.max(this.minAutoLevel, nextLevel);
    }
    /**
     * @type {AudioTrack[]}
     */

  }, {
    key: "audioTracks",
    get: function get() {
      var audioTrackController = this.audioTrackController;
      return audioTrackController ? audioTrackController.audioTracks : [];
    }
    /**
     * index of the selected audio track (index in audio track lists)
     * @type {number}
     */

  }, {
    key: "audioTrack",
    get: function get() {
      var audioTrackController = this.audioTrackController;
      return audioTrackController ? audioTrackController.audioTrack : -1;
    }
    /**
     * selects an audio track, based on its index in audio track lists
     * @type {number}
     */
    ,
    set: function set(audioTrackId) {
      var audioTrackController = this.audioTrackController;

      if (audioTrackController) {
        audioTrackController.audioTrack = audioTrackId;
      }
    }
    /**
     * get alternate subtitle tracks list from playlist
     * @type {MediaPlaylist[]}
     */

  }, {
    key: "subtitleTracks",
    get: function get() {
      var subtitleTrackController = this.subtitleTrackController;
      return subtitleTrackController ? subtitleTrackController.subtitleTracks : [];
    }
    /**
     * index of the selected subtitle track (index in subtitle track lists)
     * @type {number}
     */

  }, {
    key: "subtitleTrack",
    get: function get() {
      var subtitleTrackController = this.subtitleTrackController;
      return subtitleTrackController ? subtitleTrackController.subtitleTrack : -1;
    },
    set:
    /**
     * select an subtitle track, based on its index in subtitle track lists
     * @type {number}
     */
    function set(subtitleTrackId) {
      var subtitleTrackController = this.subtitleTrackController;

      if (subtitleTrackController) {
        subtitleTrackController.subtitleTrack = subtitleTrackId;
      }
    }
    /**
     * @type {boolean}
     */

  }, {
    key: "media",
    get: function get() {
      return this._media;
    }
  }, {
    key: "subtitleDisplay",
    get: function get() {
      var subtitleTrackController = this.subtitleTrackController;
      return subtitleTrackController ? subtitleTrackController.subtitleDisplay : false;
    }
    /**
     * Enable/disable subtitle display rendering
     * @type {boolean}
     */
    ,
    set: function set(value) {
      var subtitleTrackController = this.subtitleTrackController;

      if (subtitleTrackController) {
        subtitleTrackController.subtitleDisplay = value;
      }
    }
    /**
     * get mode for Low-Latency HLS loading
     * @type {boolean}
     */

  }, {
    key: "lowLatencyMode",
    get: function get() {
      return this.config.lowLatencyMode;
    }
    /**
     * Enable/disable Low-Latency HLS part playlist and segment loading, and start live streams at playlist PART-HOLD-BACK rather than HOLD-BACK.
     * @type {boolean}
     */
    ,
    set: function set(mode) {
      this.config.lowLatencyMode = mode;
    }
    /**
     * position (in seconds) of live sync point (ie edge of live position minus safety delay defined by ```hls.config.liveSyncDuration```)
     * @type {number}
     */

  }, {
    key: "liveSyncPosition",
    get: function get() {
      return this.latencyController.liveSyncPosition;
    }
    /**
     * estimated position (in seconds) of live edge (ie edge of live playlist plus time sync playlist advanced)
     * returns 0 before first playlist is loaded
     * @type {number}
     */

  }, {
    key: "latency",
    get: function get() {
      return this.latencyController.latency;
    }
    /**
     * maximum distance from the edge before the player seeks forward to ```hls.liveSyncPosition```
     * configured using ```liveMaxLatencyDurationCount``` (multiple of target duration) or ```liveMaxLatencyDuration```
     * returns 0 before first playlist is loaded
     * @type {number}
     */

  }, {
    key: "maxLatency",
    get: function get() {
      return this.latencyController.maxLatency;
    }
    /**
     * target distance from the edge as calculated by the latency controller
     * @type {number}
     */

  }, {
    key: "targetLatency",
    get: function get() {
      return this.latencyController.targetLatency;
    }
    /**
     * the rate at which the edge of the current live playlist is advancing or 1 if there is none
     * @type {number}
     */

  }, {
    key: "drift",
    get: function get() {
      return this.latencyController.drift;
    }
    /**
     * set to true when startLoad is called before MANIFEST_PARSED event
     * @type {boolean}
     */

  }, {
    key: "forceStartLoad",
    get: function get() {
      return this.streamController.forceStartLoad;
    }
  }], [{
    key: "version",
    get: function get() {
      return "1.1.2";
    }
  }, {
    key: "Events",
    get: function get() {
      return _events__WEBPACK_IMPORTED_MODULE_12__["Events"];
    }
  }, {
    key: "ErrorTypes",
    get: function get() {
      return _errors__WEBPACK_IMPORTED_MODULE_13__["ErrorTypes"];
    }
  }, {
    key: "ErrorDetails",
    get: function get() {
      return _errors__WEBPACK_IMPORTED_MODULE_13__["ErrorDetails"];
    }
  }, {
    key: "DefaultConfig",
    get: function get() {
      if (!Hls.defaultConfig) {
        return _config__WEBPACK_IMPORTED_MODULE_10__["hlsDefaultConfig"];
      }

      return Hls.defaultConfig;
    }
    /**
     * @type {HlsConfig}
     */
    ,
    set: function set(defaultConfig) {
      Hls.defaultConfig = defaultConfig;
    }
  }]);

  return Hls;
}();

Hls.defaultConfig = void 0;


/***/ }),

/***/ "./src/is-supported.ts":
/*!*****************************!*\
  !*** ./src/is-supported.ts ***!
  \*****************************/
/*! exports provided: isSupported, changeTypeSupported */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isSupported", function() { return isSupported; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "changeTypeSupported", function() { return changeTypeSupported; });
/* harmony import */ var _utils_mediasource_helper__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils/mediasource-helper */ "./src/utils/mediasource-helper.ts");


function getSourceBuffer() {
  return self.SourceBuffer || self.WebKitSourceBuffer;
}

function isSupported() {
  var mediaSource = Object(_utils_mediasource_helper__WEBPACK_IMPORTED_MODULE_0__["getMediaSource"])();

  if (!mediaSource) {
    return false;
  }

  var sourceBuffer = getSourceBuffer();
  var isTypeSupported = mediaSource && typeof mediaSource.isTypeSupported === 'function' && mediaSource.isTypeSupported('video/mp4; codecs="avc1.42E01E,mp4a.40.2"'); // if SourceBuffer is exposed ensure its API is valid
  // safari and old version of Chrome doe not expose SourceBuffer globally so checking SourceBuffer.prototype is impossible

  var sourceBufferValidAPI = !sourceBuffer || sourceBuffer.prototype && typeof sourceBuffer.prototype.appendBuffer === 'function' && typeof sourceBuffer.prototype.remove === 'function';
  return !!isTypeSupported && !!sourceBufferValidAPI;
}
function changeTypeSupported() {
  var _sourceBuffer$prototy;

  var sourceBuffer = getSourceBuffer();
  return typeof (sourceBuffer === null || sourceBuffer === void 0 ? void 0 : (_sourceBuffer$prototy = sourceBuffer.prototype) === null || _sourceBuffer$prototy === void 0 ? void 0 : _sourceBuffer$prototy.changeType) === 'function';
}

/***/ }),

/***/ "./src/loader/fragment-loader.ts":
/*!***************************************!*\
  !*** ./src/loader/fragment-loader.ts ***!
  \***************************************/
/*! exports provided: default, LoadError */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return FragmentLoader; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "LoadError", function() { return LoadError; });
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");



function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _wrapNativeSuper(Class) { var _cache = typeof Map === "function" ? new Map() : undefined; _wrapNativeSuper = function _wrapNativeSuper(Class) { if (Class === null || !_isNativeFunction(Class)) return Class; if (typeof Class !== "function") { throw new TypeError("Super expression must either be null or a function"); } if (typeof _cache !== "undefined") { if (_cache.has(Class)) return _cache.get(Class); _cache.set(Class, Wrapper); } function Wrapper() { return _construct(Class, arguments, _getPrototypeOf(this).constructor); } Wrapper.prototype = Object.create(Class.prototype, { constructor: { value: Wrapper, enumerable: false, writable: true, configurable: true } }); return _setPrototypeOf(Wrapper, Class); }; return _wrapNativeSuper(Class); }

function _construct(Parent, args, Class) { if (_isNativeReflectConstruct()) { _construct = Reflect.construct; } else { _construct = function _construct(Parent, args, Class) { var a = [null]; a.push.apply(a, args); var Constructor = Function.bind.apply(Parent, a); var instance = new Constructor(); if (Class) _setPrototypeOf(instance, Class.prototype); return instance; }; } return _construct.apply(null, arguments); }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }

function _isNativeFunction(fn) { return Function.toString.call(fn).indexOf("[native code]") !== -1; }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }


var MIN_CHUNK_SIZE = Math.pow(2, 17); // 128kb

var FragmentLoader = /*#__PURE__*/function () {
  function FragmentLoader(config) {
    this.config = void 0;
    this.loader = null;
    this.partLoadTimeout = -1;
    this.config = config;
  }

  var _proto = FragmentLoader.prototype;

  _proto.destroy = function destroy() {
    if (this.loader) {
      this.loader.destroy();
      this.loader = null;
    }
  };

  _proto.abort = function abort() {
    if (this.loader) {
      // Abort the loader for current fragment. Only one may load at any given time
      this.loader.abort();
    }
  };

  _proto.load = function load(frag, _onProgress) {
    var _this = this;

    var url = frag.url;

    if (!url) {
      return Promise.reject(new LoadError({
        type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].NETWORK_ERROR,
        details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].FRAG_LOAD_ERROR,
        fatal: false,
        frag: frag,
        networkDetails: null
      }, "Fragment does not have a " + (url ? 'part list' : 'url')));
    }

    this.abort();
    var config = this.config;
    var FragmentILoader = config.fLoader;
    var DefaultILoader = config.loader;
    return new Promise(function (resolve, reject) {
      if (_this.loader) {
        _this.loader.destroy();
      }

      var loader = _this.loader = frag.loader = FragmentILoader ? new FragmentILoader(config) : new DefaultILoader(config);
      var loaderContext = createLoaderContext(frag);
      var loaderConfig = {
        timeout: config.fragLoadingTimeOut,
        maxRetry: 0,
        retryDelay: 0,
        maxRetryDelay: config.fragLoadingMaxRetryTimeout,
        highWaterMark: MIN_CHUNK_SIZE
      }; // Assign frag stats to the loader's stats reference

      frag.stats = loader.stats;
      loader.load(loaderContext, loaderConfig, {
        onSuccess: function onSuccess(response, stats, context, networkDetails) {
          _this.resetLoader(frag, loader);

          resolve({
            frag: frag,
            part: null,
            payload: response.data,
            networkDetails: networkDetails
          });
        },
        onError: function onError(response, context, networkDetails) {
          _this.resetLoader(frag, loader);

          reject(new LoadError({
            type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].NETWORK_ERROR,
            details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].FRAG_LOAD_ERROR,
            fatal: false,
            frag: frag,
            response: response,
            networkDetails: networkDetails
          }));
        },
        onAbort: function onAbort(stats, context, networkDetails) {
          _this.resetLoader(frag, loader);

          reject(new LoadError({
            type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].NETWORK_ERROR,
            details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].INTERNAL_ABORTED,
            fatal: false,
            frag: frag,
            networkDetails: networkDetails
          }));
        },
        onTimeout: function onTimeout(response, context, networkDetails) {
          _this.resetLoader(frag, loader);

          reject(new LoadError({
            type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].NETWORK_ERROR,
            details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].FRAG_LOAD_TIMEOUT,
            fatal: false,
            frag: frag,
            networkDetails: networkDetails
          }));
        },
        onProgress: function onProgress(stats, context, data, networkDetails) {
          if (_onProgress) {
            _onProgress({
              frag: frag,
              part: null,
              payload: data,
              networkDetails: networkDetails
            });
          }
        }
      });
    });
  };

  _proto.loadPart = function loadPart(frag, part, onProgress) {
    var _this2 = this;

    this.abort();
    var config = this.config;
    var FragmentILoader = config.fLoader;
    var DefaultILoader = config.loader;
    return new Promise(function (resolve, reject) {
      if (_this2.loader) {
        _this2.loader.destroy();
      }

      var loader = _this2.loader = frag.loader = FragmentILoader ? new FragmentILoader(config) : new DefaultILoader(config);
      var loaderContext = createLoaderContext(frag, part);
      var loaderConfig = {
        timeout: config.fragLoadingTimeOut,
        maxRetry: 0,
        retryDelay: 0,
        maxRetryDelay: config.fragLoadingMaxRetryTimeout,
        highWaterMark: MIN_CHUNK_SIZE
      }; // Assign part stats to the loader's stats reference

      part.stats = loader.stats;
      loader.load(loaderContext, loaderConfig, {
        onSuccess: function onSuccess(response, stats, context, networkDetails) {
          _this2.resetLoader(frag, loader);

          _this2.updateStatsFromPart(frag, part);

          var partLoadedData = {
            frag: frag,
            part: part,
            payload: response.data,
            networkDetails: networkDetails
          };
          onProgress(partLoadedData);
          resolve(partLoadedData);
        },
        onError: function onError(response, context, networkDetails) {
          _this2.resetLoader(frag, loader);

          reject(new LoadError({
            type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].NETWORK_ERROR,
            details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].FRAG_LOAD_ERROR,
            fatal: false,
            frag: frag,
            part: part,
            response: response,
            networkDetails: networkDetails
          }));
        },
        onAbort: function onAbort(stats, context, networkDetails) {
          frag.stats.aborted = part.stats.aborted;

          _this2.resetLoader(frag, loader);

          reject(new LoadError({
            type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].NETWORK_ERROR,
            details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].INTERNAL_ABORTED,
            fatal: false,
            frag: frag,
            part: part,
            networkDetails: networkDetails
          }));
        },
        onTimeout: function onTimeout(response, context, networkDetails) {
          _this2.resetLoader(frag, loader);

          reject(new LoadError({
            type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].NETWORK_ERROR,
            details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].FRAG_LOAD_TIMEOUT,
            fatal: false,
            frag: frag,
            part: part,
            networkDetails: networkDetails
          }));
        }
      });
    });
  };

  _proto.updateStatsFromPart = function updateStatsFromPart(frag, part) {
    var fragStats = frag.stats;
    var partStats = part.stats;
    var partTotal = partStats.total;
    fragStats.loaded += partStats.loaded;

    if (partTotal) {
      var estTotalParts = Math.round(frag.duration / part.duration);
      var estLoadedParts = Math.min(Math.round(fragStats.loaded / partTotal), estTotalParts);
      var estRemainingParts = estTotalParts - estLoadedParts;
      var estRemainingBytes = estRemainingParts * Math.round(fragStats.loaded / estLoadedParts);
      fragStats.total = fragStats.loaded + estRemainingBytes;
    } else {
      fragStats.total = Math.max(fragStats.loaded, fragStats.total);
    }

    var fragLoading = fragStats.loading;
    var partLoading = partStats.loading;

    if (fragLoading.start) {
      // add to fragment loader latency
      fragLoading.first += partLoading.first - partLoading.start;
    } else {
      fragLoading.start = partLoading.start;
      fragLoading.first = partLoading.first;
    }

    fragLoading.end = partLoading.end;
  };

  _proto.resetLoader = function resetLoader(frag, loader) {
    frag.loader = null;

    if (this.loader === loader) {
      self.clearTimeout(this.partLoadTimeout);
      this.loader = null;
    }

    loader.destroy();
  };

  return FragmentLoader;
}();



function createLoaderContext(frag, part) {
  if (part === void 0) {
    part = null;
  }

  var segment = part || frag;
  var loaderContext = {
    frag: frag,
    part: part,
    responseType: 'arraybuffer',
    url: segment.url,
    headers: {},
    rangeStart: 0,
    rangeEnd: 0
  };
  var start = segment.byteRangeStartOffset;
  var end = segment.byteRangeEndOffset;

  if (Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(start) && Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(end)) {
    loaderContext.rangeStart = start;
    loaderContext.rangeEnd = end;
  }

  return loaderContext;
}

var LoadError = /*#__PURE__*/function (_Error) {
  _inheritsLoose(LoadError, _Error);

  function LoadError(data) {
    var _this3;

    for (var _len = arguments.length, params = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
      params[_key - 1] = arguments[_key];
    }

    _this3 = _Error.call.apply(_Error, [this].concat(params)) || this;
    _this3.data = void 0;
    _this3.data = data;
    return _this3;
  }

  return LoadError;
}( /*#__PURE__*/_wrapNativeSuper(Error));

/***/ }),

/***/ "./src/loader/fragment.ts":
/*!********************************!*\
  !*** ./src/loader/fragment.ts ***!
  \********************************/
/*! exports provided: ElementaryStreamTypes, BaseSegment, Fragment, Part */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ElementaryStreamTypes", function() { return ElementaryStreamTypes; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "BaseSegment", function() { return BaseSegment; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Fragment", function() { return Fragment; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Part", function() { return Part; });
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var url_toolkit__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! url-toolkit */ "./node_modules/url-toolkit/src/url-toolkit.js");
/* harmony import */ var url_toolkit__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(url_toolkit__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var _level_key__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./level-key */ "./src/loader/level-key.ts");
/* harmony import */ var _load_stats__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./load-stats */ "./src/loader/load-stats.ts");



function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }





var ElementaryStreamTypes;

(function (ElementaryStreamTypes) {
  ElementaryStreamTypes["AUDIO"] = "audio";
  ElementaryStreamTypes["VIDEO"] = "video";
  ElementaryStreamTypes["AUDIOVIDEO"] = "audiovideo";
})(ElementaryStreamTypes || (ElementaryStreamTypes = {}));

var BaseSegment = /*#__PURE__*/function () {
  // baseurl is the URL to the playlist
  // relurl is the portion of the URL that comes from inside the playlist.
  // Holds the types of data this fragment supports
  function BaseSegment(baseurl) {
    var _this$elementaryStrea;

    this._byteRange = null;
    this._url = null;
    this.baseurl = void 0;
    this.relurl = void 0;
    this.elementaryStreams = (_this$elementaryStrea = {}, _this$elementaryStrea[ElementaryStreamTypes.AUDIO] = null, _this$elementaryStrea[ElementaryStreamTypes.VIDEO] = null, _this$elementaryStrea[ElementaryStreamTypes.AUDIOVIDEO] = null, _this$elementaryStrea);
    this.baseurl = baseurl;
  } // setByteRange converts a EXT-X-BYTERANGE attribute into a two element array


  var _proto = BaseSegment.prototype;

  _proto.setByteRange = function setByteRange(value, previous) {
    var params = value.split('@', 2);
    var byteRange = [];

    if (params.length === 1) {
      byteRange[0] = previous ? previous.byteRangeEndOffset : 0;
    } else {
      byteRange[0] = parseInt(params[1]);
    }

    byteRange[1] = parseInt(params[0]) + byteRange[0];
    this._byteRange = byteRange;
  };

  _createClass(BaseSegment, [{
    key: "byteRange",
    get: function get() {
      if (!this._byteRange) {
        return [];
      }

      return this._byteRange;
    }
  }, {
    key: "byteRangeStartOffset",
    get: function get() {
      return this.byteRange[0];
    }
  }, {
    key: "byteRangeEndOffset",
    get: function get() {
      return this.byteRange[1];
    }
  }, {
    key: "url",
    get: function get() {
      if (!this._url && this.baseurl && this.relurl) {
        this._url = Object(url_toolkit__WEBPACK_IMPORTED_MODULE_1__["buildAbsoluteURL"])(this.baseurl, this.relurl, {
          alwaysNormalize: true
        });
      }

      return this._url || '';
    },
    set: function set(value) {
      this._url = value;
    }
  }]);

  return BaseSegment;
}();
var Fragment = /*#__PURE__*/function (_BaseSegment) {
  _inheritsLoose(Fragment, _BaseSegment);

  // EXTINF has to be present for a m38 to be considered valid
  // sn notates the sequence number for a segment, and if set to a string can be 'initSegment'
  // levelkey is the EXT-X-KEY that applies to this segment for decryption
  // core difference from the private field _decryptdata is the lack of the initialized IV
  // _decryptdata will set the IV for this segment based on the segment number in the fragment
  // A string representing the fragment type
  // A reference to the loader. Set while the fragment is loading, and removed afterwards. Used to abort fragment loading
  // The level/track index to which the fragment belongs
  // The continuity counter of the fragment
  // The starting Presentation Time Stamp (PTS) of the fragment. Set after transmux complete.
  // The ending Presentation Time Stamp (PTS) of the fragment. Set after transmux complete.
  // The latest Presentation Time Stamp (PTS) appended to the buffer.
  // The starting Decode Time Stamp (DTS) of the fragment. Set after transmux complete.
  // The ending Decode Time Stamp (DTS) of the fragment. Set after transmux complete.
  // The start time of the fragment, as listed in the manifest. Updated after transmux complete.
  // Set by `updateFragPTSDTS` in level-helper
  // The maximum starting Presentation Time Stamp (audio/video PTS) of the fragment. Set after transmux complete.
  // The minimum ending Presentation Time Stamp (audio/video PTS) of the fragment. Set after transmux complete.
  // Load/parse timing information
  // A flag indicating whether the segment was downloaded in order to test bitrate, and was not buffered
  // #EXTINF  segment title
  // The Media Initialization Section for this segment
  function Fragment(type, baseurl) {
    var _this;

    _this = _BaseSegment.call(this, baseurl) || this;
    _this._decryptdata = null;
    _this.rawProgramDateTime = null;
    _this.programDateTime = null;
    _this.tagList = [];
    _this.duration = 0;
    _this.sn = 0;
    _this.levelkey = void 0;
    _this.type = void 0;
    _this.loader = null;
    _this.level = -1;
    _this.cc = 0;
    _this.startPTS = void 0;
    _this.endPTS = void 0;
    _this.appendedPTS = void 0;
    _this.startDTS = void 0;
    _this.endDTS = void 0;
    _this.start = 0;
    _this.deltaPTS = void 0;
    _this.maxStartPTS = void 0;
    _this.minEndPTS = void 0;
    _this.stats = new _load_stats__WEBPACK_IMPORTED_MODULE_4__["LoadStats"]();
    _this.urlId = 0;
    _this.data = void 0;
    _this.bitrateTest = false;
    _this.title = null;
    _this.initSegment = null;
    _this.type = type;
    return _this;
  }

  var _proto2 = Fragment.prototype;

  /**
   * Utility method for parseLevelPlaylist to create an initialization vector for a given segment
   * @param {number} segmentNumber - segment number to generate IV with
   * @returns {Uint8Array}
   */
  _proto2.createInitializationVector = function createInitializationVector(segmentNumber) {
    var uint8View = new Uint8Array(16);

    for (var i = 12; i < 16; i++) {
      uint8View[i] = segmentNumber >> 8 * (15 - i) & 0xff;
    }

    return uint8View;
  }
  /**
   * Utility method for parseLevelPlaylist to get a fragment's decryption data from the currently parsed encryption key data
   * @param levelkey - a playlist's encryption info
   * @param segmentNumber - the fragment's segment number
   * @returns {LevelKey} - an object to be applied as a fragment's decryptdata
   */
  ;

  _proto2.setDecryptDataFromLevelKey = function setDecryptDataFromLevelKey(levelkey, segmentNumber) {
    var decryptdata = levelkey;

    if ((levelkey === null || levelkey === void 0 ? void 0 : levelkey.method) === 'AES-128' && levelkey.uri && !levelkey.iv) {
      decryptdata = _level_key__WEBPACK_IMPORTED_MODULE_3__["LevelKey"].fromURI(levelkey.uri);
      decryptdata.method = levelkey.method;
      decryptdata.iv = this.createInitializationVector(segmentNumber);
      decryptdata.keyFormat = 'identity';
    }

    return decryptdata;
  };

  _proto2.setElementaryStreamInfo = function setElementaryStreamInfo(type, startPTS, endPTS, startDTS, endDTS, partial) {
    if (partial === void 0) {
      partial = false;
    }

    var elementaryStreams = this.elementaryStreams;
    var info = elementaryStreams[type];

    if (!info) {
      elementaryStreams[type] = {
        startPTS: startPTS,
        endPTS: endPTS,
        startDTS: startDTS,
        endDTS: endDTS,
        partial: partial
      };
      return;
    }

    info.startPTS = Math.min(info.startPTS, startPTS);
    info.endPTS = Math.max(info.endPTS, endPTS);
    info.startDTS = Math.min(info.startDTS, startDTS);
    info.endDTS = Math.max(info.endDTS, endDTS);
  };

  _proto2.clearElementaryStreamInfo = function clearElementaryStreamInfo() {
    var elementaryStreams = this.elementaryStreams;
    elementaryStreams[ElementaryStreamTypes.AUDIO] = null;
    elementaryStreams[ElementaryStreamTypes.VIDEO] = null;
    elementaryStreams[ElementaryStreamTypes.AUDIOVIDEO] = null;
  };

  _createClass(Fragment, [{
    key: "decryptdata",
    get: function get() {
      if (!this.levelkey && !this._decryptdata) {
        return null;
      }

      if (!this._decryptdata && this.levelkey) {
        var sn = this.sn;

        if (typeof sn !== 'number') {
          // We are fetching decryption data for a initialization segment
          // If the segment was encrypted with AES-128
          // It must have an IV defined. We cannot substitute the Segment Number in.
          if (this.levelkey && this.levelkey.method === 'AES-128' && !this.levelkey.iv) {
            _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].warn("missing IV for initialization segment with method=\"" + this.levelkey.method + "\" - compliance issue");
          }
          /*
          Be converted to a Number.
          'initSegment' will become NaN.
          NaN, which when converted through ToInt32() -> +0.
          ---
          Explicitly set sn to resulting value from implicit conversions 'initSegment' values for IV generation.
          */


          sn = 0;
        }

        this._decryptdata = this.setDecryptDataFromLevelKey(this.levelkey, sn);
      }

      return this._decryptdata;
    }
  }, {
    key: "end",
    get: function get() {
      return this.start + this.duration;
    }
  }, {
    key: "endProgramDateTime",
    get: function get() {
      if (this.programDateTime === null) {
        return null;
      }

      if (!Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(this.programDateTime)) {
        return null;
      }

      var duration = !Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(this.duration) ? 0 : this.duration;
      return this.programDateTime + duration * 1000;
    }
  }, {
    key: "encrypted",
    get: function get() {
      var _this$decryptdata;

      // At the m3u8-parser level we need to add support for manifest signalled keyformats
      // when we want the fragment to start reporting that it is encrypted.
      // Currently, keyFormat will only be set for identity keys
      if ((_this$decryptdata = this.decryptdata) !== null && _this$decryptdata !== void 0 && _this$decryptdata.keyFormat && this.decryptdata.uri) {
        return true;
      }

      return false;
    }
  }]);

  return Fragment;
}(BaseSegment);
var Part = /*#__PURE__*/function (_BaseSegment2) {
  _inheritsLoose(Part, _BaseSegment2);

  function Part(partAttrs, frag, baseurl, index, previous) {
    var _this2;

    _this2 = _BaseSegment2.call(this, baseurl) || this;
    _this2.fragOffset = 0;
    _this2.duration = 0;
    _this2.gap = false;
    _this2.independent = false;
    _this2.relurl = void 0;
    _this2.fragment = void 0;
    _this2.index = void 0;
    _this2.stats = new _load_stats__WEBPACK_IMPORTED_MODULE_4__["LoadStats"]();
    _this2.duration = partAttrs.decimalFloatingPoint('DURATION');
    _this2.gap = partAttrs.bool('GAP');
    _this2.independent = partAttrs.bool('INDEPENDENT');
    _this2.relurl = partAttrs.enumeratedString('URI');
    _this2.fragment = frag;
    _this2.index = index;
    var byteRange = partAttrs.enumeratedString('BYTERANGE');

    if (byteRange) {
      _this2.setByteRange(byteRange, previous);
    }

    if (previous) {
      _this2.fragOffset = previous.fragOffset + previous.duration;
    }

    return _this2;
  }

  _createClass(Part, [{
    key: "start",
    get: function get() {
      return this.fragment.start + this.fragOffset;
    }
  }, {
    key: "end",
    get: function get() {
      return this.start + this.duration;
    }
  }, {
    key: "loaded",
    get: function get() {
      var elementaryStreams = this.elementaryStreams;
      return !!(elementaryStreams.audio || elementaryStreams.video || elementaryStreams.audiovideo);
    }
  }]);

  return Part;
}(BaseSegment);

/***/ }),

/***/ "./src/loader/key-loader.ts":
/*!**********************************!*\
  !*** ./src/loader/key-loader.ts ***!
  \**********************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return KeyLoader; });
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/*
 * Decrypt key Loader
 */




var KeyLoader = /*#__PURE__*/function () {
  function KeyLoader(hls) {
    this.hls = void 0;
    this.loaders = {};
    this.decryptkey = null;
    this.decrypturl = null;
    this.hls = hls;

    this._registerListeners();
  }

  var _proto = KeyLoader.prototype;

  _proto._registerListeners = function _registerListeners() {
    this.hls.on(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].KEY_LOADING, this.onKeyLoading, this);
  };

  _proto._unregisterListeners = function _unregisterListeners() {
    this.hls.off(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].KEY_LOADING, this.onKeyLoading);
  };

  _proto.destroy = function destroy() {
    this._unregisterListeners();

    for (var loaderName in this.loaders) {
      var loader = this.loaders[loaderName];

      if (loader) {
        loader.destroy();
      }
    }

    this.loaders = {};
  };

  _proto.onKeyLoading = function onKeyLoading(event, data) {
    var frag = data.frag;
    var type = frag.type;
    var loader = this.loaders[type];

    if (!frag.decryptdata) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].warn('Missing decryption data on fragment in onKeyLoading');
      return;
    } // Load the key if the uri is different from previous one, or if the decrypt key has not yet been retrieved


    var uri = frag.decryptdata.uri;

    if (uri !== this.decrypturl || this.decryptkey === null) {
      var config = this.hls.config;

      if (loader) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].warn("abort previous key loader for type:" + type);
        loader.abort();
      }

      if (!uri) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].warn('key uri is falsy');
        return;
      }

      var Loader = config.loader;
      var fragLoader = frag.loader = this.loaders[type] = new Loader(config);
      this.decrypturl = uri;
      this.decryptkey = null;
      var loaderContext = {
        url: uri,
        frag: frag,
        responseType: 'arraybuffer'
      }; // maxRetry is 0 so that instead of retrying the same key on the same variant multiple times,
      // key-loader will trigger an error and rely on stream-controller to handle retry logic.
      // this will also align retry logic with fragment-loader

      var loaderConfig = {
        timeout: config.fragLoadingTimeOut,
        maxRetry: 0,
        retryDelay: config.fragLoadingRetryDelay,
        maxRetryDelay: config.fragLoadingMaxRetryTimeout,
        highWaterMark: 0
      };
      var loaderCallbacks = {
        onSuccess: this.loadsuccess.bind(this),
        onError: this.loaderror.bind(this),
        onTimeout: this.loadtimeout.bind(this)
      };
      fragLoader.load(loaderContext, loaderConfig, loaderCallbacks);
    } else if (this.decryptkey) {
      // Return the key if it's already been loaded
      frag.decryptdata.key = this.decryptkey;
      this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].KEY_LOADED, {
        frag: frag
      });
    }
  };

  _proto.loadsuccess = function loadsuccess(response, stats, context) {
    var frag = context.frag;

    if (!frag.decryptdata) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_2__["logger"].error('after key load, decryptdata unset');
      return;
    }

    this.decryptkey = frag.decryptdata.key = new Uint8Array(response.data); // detach fragment loader on load success

    frag.loader = null;
    delete this.loaders[frag.type];
    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].KEY_LOADED, {
      frag: frag
    });
  };

  _proto.loaderror = function loaderror(response, context) {
    var frag = context.frag;
    var loader = frag.loader;

    if (loader) {
      loader.abort();
    }

    delete this.loaders[frag.type];
    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, {
      type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].NETWORK_ERROR,
      details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].KEY_LOAD_ERROR,
      fatal: false,
      frag: frag,
      response: response
    });
  };

  _proto.loadtimeout = function loadtimeout(stats, context) {
    var frag = context.frag;
    var loader = frag.loader;

    if (loader) {
      loader.abort();
    }

    delete this.loaders[frag.type];
    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_0__["Events"].ERROR, {
      type: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorTypes"].NETWORK_ERROR,
      details: _errors__WEBPACK_IMPORTED_MODULE_1__["ErrorDetails"].KEY_LOAD_TIMEOUT,
      fatal: false,
      frag: frag
    });
  };

  return KeyLoader;
}();



/***/ }),

/***/ "./src/loader/level-details.ts":
/*!*************************************!*\
  !*** ./src/loader/level-details.ts ***!
  \*************************************/
/*! exports provided: LevelDetails */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "LevelDetails", function() { return LevelDetails; });
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");


function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

var DEFAULT_TARGET_DURATION = 10;
var LevelDetails = /*#__PURE__*/function () {
  // Manifest reload synchronization
  function LevelDetails(baseUrl) {
    this.PTSKnown = false;
    this.alignedSliding = false;
    this.averagetargetduration = void 0;
    this.endCC = 0;
    this.endSN = 0;
    this.fragments = void 0;
    this.fragmentHint = void 0;
    this.partList = null;
    this.live = true;
    this.ageHeader = 0;
    this.advancedDateTime = void 0;
    this.updated = true;
    this.advanced = true;
    this.availabilityDelay = void 0;
    this.misses = 0;
    this.needSidxRanges = false;
    this.startCC = 0;
    this.startSN = 0;
    this.startTimeOffset = null;
    this.targetduration = 0;
    this.totalduration = 0;
    this.type = null;
    this.url = void 0;
    this.m3u8 = '';
    this.version = null;
    this.canBlockReload = false;
    this.canSkipUntil = 0;
    this.canSkipDateRanges = false;
    this.skippedSegments = 0;
    this.recentlyRemovedDateranges = void 0;
    this.partHoldBack = 0;
    this.holdBack = 0;
    this.partTarget = 0;
    this.preloadHint = void 0;
    this.renditionReports = void 0;
    this.tuneInGoal = 0;
    this.deltaUpdateFailed = void 0;
    this.driftStartTime = 0;
    this.driftEndTime = 0;
    this.driftStart = 0;
    this.driftEnd = 0;
    this.fragments = [];
    this.url = baseUrl;
  }

  var _proto = LevelDetails.prototype;

  _proto.reloaded = function reloaded(previous) {
    if (!previous) {
      this.advanced = true;
      this.updated = true;
      return;
    }

    var partSnDiff = this.lastPartSn - previous.lastPartSn;
    var partIndexDiff = this.lastPartIndex - previous.lastPartIndex;
    this.updated = this.endSN !== previous.endSN || !!partIndexDiff || !!partSnDiff;
    this.advanced = this.endSN > previous.endSN || partSnDiff > 0 || partSnDiff === 0 && partIndexDiff > 0;

    if (this.updated || this.advanced) {
      this.misses = Math.floor(previous.misses * 0.6);
    } else {
      this.misses = previous.misses + 1;
    }

    this.availabilityDelay = previous.availabilityDelay;
  };

  _createClass(LevelDetails, [{
    key: "hasProgramDateTime",
    get: function get() {
      if (this.fragments.length) {
        return Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(this.fragments[this.fragments.length - 1].programDateTime);
      }

      return false;
    }
  }, {
    key: "levelTargetDuration",
    get: function get() {
      return this.averagetargetduration || this.targetduration || DEFAULT_TARGET_DURATION;
    }
  }, {
    key: "drift",
    get: function get() {
      var runTime = this.driftEndTime - this.driftStartTime;

      if (runTime > 0) {
        var runDuration = this.driftEnd - this.driftStart;
        return runDuration * 1000 / runTime;
      }

      return 1;
    }
  }, {
    key: "edge",
    get: function get() {
      return this.partEnd || this.fragmentEnd;
    }
  }, {
    key: "partEnd",
    get: function get() {
      var _this$partList;

      if ((_this$partList = this.partList) !== null && _this$partList !== void 0 && _this$partList.length) {
        return this.partList[this.partList.length - 1].end;
      }

      return this.fragmentEnd;
    }
  }, {
    key: "fragmentEnd",
    get: function get() {
      var _this$fragments;

      if ((_this$fragments = this.fragments) !== null && _this$fragments !== void 0 && _this$fragments.length) {
        return this.fragments[this.fragments.length - 1].end;
      }

      return 0;
    }
  }, {
    key: "age",
    get: function get() {
      if (this.advancedDateTime) {
        return Math.max(Date.now() - this.advancedDateTime, 0) / 1000;
      }

      return 0;
    }
  }, {
    key: "lastPartIndex",
    get: function get() {
      var _this$partList2;

      if ((_this$partList2 = this.partList) !== null && _this$partList2 !== void 0 && _this$partList2.length) {
        return this.partList[this.partList.length - 1].index;
      }

      return -1;
    }
  }, {
    key: "lastPartSn",
    get: function get() {
      var _this$partList3;

      if ((_this$partList3 = this.partList) !== null && _this$partList3 !== void 0 && _this$partList3.length) {
        return this.partList[this.partList.length - 1].fragment.sn;
      }

      return this.endSN;
    }
  }]);

  return LevelDetails;
}();

/***/ }),

/***/ "./src/loader/level-key.ts":
/*!*********************************!*\
  !*** ./src/loader/level-key.ts ***!
  \*********************************/
/*! exports provided: LevelKey */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "LevelKey", function() { return LevelKey; });
/* harmony import */ var url_toolkit__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! url-toolkit */ "./node_modules/url-toolkit/src/url-toolkit.js");
/* harmony import */ var url_toolkit__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(url_toolkit__WEBPACK_IMPORTED_MODULE_0__);
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }


var LevelKey = /*#__PURE__*/function () {
  LevelKey.fromURL = function fromURL(baseUrl, relativeUrl) {
    return new LevelKey(baseUrl, relativeUrl);
  };

  LevelKey.fromURI = function fromURI(uri) {
    return new LevelKey(uri);
  };

  function LevelKey(absoluteOrBaseURI, relativeURL) {
    this._uri = null;
    this.method = null;
    this.keyFormat = null;
    this.keyFormatVersions = null;
    this.keyID = null;
    this.key = null;
    this.iv = null;

    if (relativeURL) {
      this._uri = Object(url_toolkit__WEBPACK_IMPORTED_MODULE_0__["buildAbsoluteURL"])(absoluteOrBaseURI, relativeURL, {
        alwaysNormalize: true
      });
    } else {
      this._uri = absoluteOrBaseURI;
    }
  }

  _createClass(LevelKey, [{
    key: "uri",
    get: function get() {
      return this._uri;
    }
  }]);

  return LevelKey;
}();

/***/ }),

/***/ "./src/loader/load-stats.ts":
/*!**********************************!*\
  !*** ./src/loader/load-stats.ts ***!
  \**********************************/
/*! exports provided: LoadStats */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "LoadStats", function() { return LoadStats; });
var LoadStats = function LoadStats() {
  this.aborted = false;
  this.loaded = 0;
  this.retry = 0;
  this.total = 0;
  this.chunkCount = 0;
  this.bwEstimate = 0;
  this.loading = {
    start: 0,
    first: 0,
    end: 0
  };
  this.parsing = {
    start: 0,
    end: 0
  };
  this.buffering = {
    start: 0,
    first: 0,
    end: 0
  };
};

/***/ }),

/***/ "./src/loader/m3u8-parser.ts":
/*!***********************************!*\
  !*** ./src/loader/m3u8-parser.ts ***!
  \***********************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return M3U8Parser; });
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var url_toolkit__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! url-toolkit */ "./node_modules/url-toolkit/src/url-toolkit.js");
/* harmony import */ var url_toolkit__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(url_toolkit__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _fragment__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./fragment */ "./src/loader/fragment.ts");
/* harmony import */ var _level_details__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./level-details */ "./src/loader/level-details.ts");
/* harmony import */ var _level_key__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./level-key */ "./src/loader/level-key.ts");
/* harmony import */ var _utils_attr_list__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../utils/attr-list */ "./src/utils/attr-list.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var _utils_codecs__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../utils/codecs */ "./src/utils/codecs.ts");











// https://regex101.com is your friend
var MASTER_PLAYLIST_REGEX = /#EXT-X-STREAM-INF:([^\r\n]*)(?:[\r\n](?:#[^\r\n]*)?)*([^\r\n]+)|#EXT-X-SESSION-DATA:([^\r\n]*)[\r\n]+/g;
var MASTER_PLAYLIST_MEDIA_REGEX = /#EXT-X-MEDIA:(.*)/g;
var LEVEL_PLAYLIST_REGEX_FAST = new RegExp([/#EXTINF:\s*(\d*(?:\.\d+)?)(?:,(.*)\s+)?/.source, // duration (#EXTINF:<duration>,<title>), group 1 => duration, group 2 => title
/(?!#) *(\S[\S ]*)/.source, // segment URI, group 3 => the URI (note newline is not eaten)
/#EXT-X-BYTERANGE:*(.+)/.source, // next segment's byterange, group 4 => range spec (x@y)
/#EXT-X-PROGRAM-DATE-TIME:(.+)/.source, // next segment's program date/time group 5 => the datetime spec
/#.*/.source // All other non-segment oriented tags will match with all groups empty
].join('|'), 'g');
var LEVEL_PLAYLIST_REGEX_SLOW = new RegExp([/#(EXTM3U)/.source, /#EXT-X-(PLAYLIST-TYPE):(.+)/.source, /#EXT-X-(MEDIA-SEQUENCE): *(\d+)/.source, /#EXT-X-(SKIP):(.+)/.source, /#EXT-X-(TARGETDURATION): *(\d+)/.source, /#EXT-X-(KEY):(.+)/.source, /#EXT-X-(START):(.+)/.source, /#EXT-X-(ENDLIST)/.source, /#EXT-X-(DISCONTINUITY-SEQ)UENCE: *(\d+)/.source, /#EXT-X-(DIS)CONTINUITY/.source, /#EXT-X-(VERSION):(\d+)/.source, /#EXT-X-(MAP):(.+)/.source, /#EXT-X-(SERVER-CONTROL):(.+)/.source, /#EXT-X-(PART-INF):(.+)/.source, /#EXT-X-(GAP)/.source, /#EXT-X-(BITRATE):\s*(\d+)/.source, /#EXT-X-(PART):(.+)/.source, /#EXT-X-(PRELOAD-HINT):(.+)/.source, /#EXT-X-(RENDITION-REPORT):(.+)/.source, /(#)([^:]*):(.*)/.source, /(#)(.*)(?:.*)\r?\n?/.source].join('|'));
var MP4_REGEX_SUFFIX = /\.(mp4|m4s|m4v|m4a)$/i;

function isMP4Url(url) {
  var _URLToolkit$parseURL$, _URLToolkit$parseURL;

  return MP4_REGEX_SUFFIX.test((_URLToolkit$parseURL$ = (_URLToolkit$parseURL = url_toolkit__WEBPACK_IMPORTED_MODULE_1__["parseURL"](url)) === null || _URLToolkit$parseURL === void 0 ? void 0 : _URLToolkit$parseURL.path) != null ? _URLToolkit$parseURL$ : '');
}

var M3U8Parser = /*#__PURE__*/function () {
  function M3U8Parser() {}

  M3U8Parser.findGroup = function findGroup(groups, mediaGroupId) {
    for (var i = 0; i < groups.length; i++) {
      var group = groups[i];

      if (group.id === mediaGroupId) {
        return group;
      }
    }
  };

  M3U8Parser.convertAVC1ToAVCOTI = function convertAVC1ToAVCOTI(codec) {
    // Convert avc1 codec string from RFC-4281 to RFC-6381 for MediaSource.isTypeSupported
    var avcdata = codec.split('.');

    if (avcdata.length > 2) {
      var result = avcdata.shift() + '.';
      result += parseInt(avcdata.shift()).toString(16);
      result += ('000' + parseInt(avcdata.shift()).toString(16)).substr(-4);
      return result;
    }

    return codec;
  };

  M3U8Parser.resolve = function resolve(url, baseUrl) {
    return url_toolkit__WEBPACK_IMPORTED_MODULE_1__["buildAbsoluteURL"](baseUrl, url, {
      alwaysNormalize: true
    });
  };

  M3U8Parser.parseMasterPlaylist = function parseMasterPlaylist(string, baseurl) {
    var levels = [];
    var sessionData = {};
    var hasSessionData = false;
    MASTER_PLAYLIST_REGEX.lastIndex = 0;
    var result;

    while ((result = MASTER_PLAYLIST_REGEX.exec(string)) != null) {
      if (result[1]) {
        // '#EXT-X-STREAM-INF' is found, parse level tag  in group 1
        var attrs = new _utils_attr_list__WEBPACK_IMPORTED_MODULE_5__["AttrList"](result[1]);
        var level = {
          attrs: attrs,
          bitrate: attrs.decimalInteger('AVERAGE-BANDWIDTH') || attrs.decimalInteger('BANDWIDTH'),
          name: attrs.NAME,
          url: M3U8Parser.resolve(result[2], baseurl)
        };
        var resolution = attrs.decimalResolution('RESOLUTION');

        if (resolution) {
          level.width = resolution.width;
          level.height = resolution.height;
        }

        setCodecs((attrs.CODECS || '').split(/[ ,]+/).filter(function (c) {
          return c;
        }), level);

        if (level.videoCodec && level.videoCodec.indexOf('avc1') !== -1) {
          level.videoCodec = M3U8Parser.convertAVC1ToAVCOTI(level.videoCodec);
        }

        levels.push(level);
      } else if (result[3]) {
        // '#EXT-X-SESSION-DATA' is found, parse session data in group 3
        var sessionAttrs = new _utils_attr_list__WEBPACK_IMPORTED_MODULE_5__["AttrList"](result[3]);

        if (sessionAttrs['DATA-ID']) {
          hasSessionData = true;
          sessionData[sessionAttrs['DATA-ID']] = sessionAttrs;
        }
      }
    }

    return {
      levels: levels,
      sessionData: hasSessionData ? sessionData : null
    };
  };

  M3U8Parser.parseMasterPlaylistMedia = function parseMasterPlaylistMedia(string, baseurl, type, groups) {
    if (groups === void 0) {
      groups = [];
    }

    var result;
    var medias = [];
    var id = 0;
    MASTER_PLAYLIST_MEDIA_REGEX.lastIndex = 0;

    while ((result = MASTER_PLAYLIST_MEDIA_REGEX.exec(string)) !== null) {
      var attrs = new _utils_attr_list__WEBPACK_IMPORTED_MODULE_5__["AttrList"](result[1]);

      if (attrs.TYPE === type) {
        var media = {
          attrs: attrs,
          bitrate: 0,
          id: id++,
          groupId: attrs['GROUP-ID'],
          instreamId: attrs['INSTREAM-ID'],
          name: attrs.NAME || attrs.LANGUAGE || '',
          type: type,
          default: attrs.bool('DEFAULT'),
          autoselect: attrs.bool('AUTOSELECT'),
          forced: attrs.bool('FORCED'),
          lang: attrs.LANGUAGE,
          url: attrs.URI ? M3U8Parser.resolve(attrs.URI, baseurl) : ''
        };

        if (groups.length) {
          // If there are audio or text groups signalled in the manifest, let's look for a matching codec string for this track
          // If we don't find the track signalled, lets use the first audio groups codec we have
          // Acting as a best guess
          var groupCodec = M3U8Parser.findGroup(groups, media.groupId) || groups[0];
          assignCodec(media, groupCodec, 'audioCodec');
          assignCodec(media, groupCodec, 'textCodec');
        }

        medias.push(media);
      }
    }

    return medias;
  };

  M3U8Parser.parseLevelPlaylist = function parseLevelPlaylist(string, baseurl, id, type, levelUrlId) {
    var level = new _level_details__WEBPACK_IMPORTED_MODULE_3__["LevelDetails"](baseurl);
    var fragments = level.fragments; // The most recent init segment seen (applies to all subsequent segments)

    var currentInitSegment = null;
    var currentSN = 0;
    var currentPart = 0;
    var totalduration = 0;
    var discontinuityCounter = 0;
    var prevFrag = null;
    var frag = new _fragment__WEBPACK_IMPORTED_MODULE_2__["Fragment"](type, baseurl);
    var result;
    var i;
    var levelkey;
    var firstPdtIndex = -1;
    var createNextFrag = false;
    LEVEL_PLAYLIST_REGEX_FAST.lastIndex = 0;
    level.m3u8 = string;

    while ((result = LEVEL_PLAYLIST_REGEX_FAST.exec(string)) !== null) {
      if (createNextFrag) {
        createNextFrag = false;
        frag = new _fragment__WEBPACK_IMPORTED_MODULE_2__["Fragment"](type, baseurl); // setup the next fragment for part loading

        frag.start = totalduration;
        frag.sn = currentSN;
        frag.cc = discontinuityCounter;
        frag.level = id;

        if (currentInitSegment) {
          frag.initSegment = currentInitSegment;
          frag.rawProgramDateTime = currentInitSegment.rawProgramDateTime;
        }
      }

      var duration = result[1];

      if (duration) {
        // INF
        frag.duration = parseFloat(duration); // avoid sliced strings    https://github.com/video-dev/hls.js/issues/939

        var title = (' ' + result[2]).slice(1);
        frag.title = title || null;
        frag.tagList.push(title ? ['INF', duration, title] : ['INF', duration]);
      } else if (result[3]) {
        // url
        if (Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(frag.duration)) {
          frag.start = totalduration;

          if (levelkey) {
            frag.levelkey = levelkey;
          }

          frag.sn = currentSN;
          frag.level = id;
          frag.cc = discontinuityCounter;
          frag.urlId = levelUrlId;
          fragments.push(frag); // avoid sliced strings    https://github.com/video-dev/hls.js/issues/939

          frag.relurl = (' ' + result[3]).slice(1);
          assignProgramDateTime(frag, prevFrag);
          prevFrag = frag;
          totalduration += frag.duration;
          currentSN++;
          currentPart = 0;
          createNextFrag = true;
        }
      } else if (result[4]) {
        // X-BYTERANGE
        var data = (' ' + result[4]).slice(1);

        if (prevFrag) {
          frag.setByteRange(data, prevFrag);
        } else {
          frag.setByteRange(data);
        }
      } else if (result[5]) {
        // PROGRAM-DATE-TIME
        // avoid sliced strings    https://github.com/video-dev/hls.js/issues/939
        frag.rawProgramDateTime = (' ' + result[5]).slice(1);
        frag.tagList.push(['PROGRAM-DATE-TIME', frag.rawProgramDateTime]);

        if (firstPdtIndex === -1) {
          firstPdtIndex = fragments.length;
        }
      } else {
        result = result[0].match(LEVEL_PLAYLIST_REGEX_SLOW);

        if (!result) {
          _utils_logger__WEBPACK_IMPORTED_MODULE_6__["logger"].warn('No matches on slow regex match for level playlist!');
          continue;
        }

        for (i = 1; i < result.length; i++) {
          if (typeof result[i] !== 'undefined') {
            break;
          }
        } // avoid sliced strings    https://github.com/video-dev/hls.js/issues/939


        var tag = (' ' + result[i]).slice(1);
        var value1 = (' ' + result[i + 1]).slice(1);
        var value2 = result[i + 2] ? (' ' + result[i + 2]).slice(1) : '';

        switch (tag) {
          case 'PLAYLIST-TYPE':
            level.type = value1.toUpperCase();
            break;

          case 'MEDIA-SEQUENCE':
            currentSN = level.startSN = parseInt(value1);
            break;

          case 'SKIP':
            {
              var skipAttrs = new _utils_attr_list__WEBPACK_IMPORTED_MODULE_5__["AttrList"](value1);
              var skippedSegments = skipAttrs.decimalInteger('SKIPPED-SEGMENTS');

              if (Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(skippedSegments)) {
                level.skippedSegments = skippedSegments; // This will result in fragments[] containing undefined values, which we will fill in with `mergeDetails`

                for (var _i = skippedSegments; _i--;) {
                  fragments.unshift(null);
                }

                currentSN += skippedSegments;
              }

              var recentlyRemovedDateranges = skipAttrs.enumeratedString('RECENTLY-REMOVED-DATERANGES');

              if (recentlyRemovedDateranges) {
                level.recentlyRemovedDateranges = recentlyRemovedDateranges.split('\t');
              }

              break;
            }

          case 'TARGETDURATION':
            level.targetduration = parseFloat(value1);
            break;

          case 'VERSION':
            level.version = parseInt(value1);
            break;

          case 'EXTM3U':
            break;

          case 'ENDLIST':
            level.live = false;
            break;

          case '#':
            if (value1 || value2) {
              frag.tagList.push(value2 ? [value1, value2] : [value1]);
            }

            break;

          case 'DIS':
            discontinuityCounter++;

          /* falls through */

          case 'GAP':
            frag.tagList.push([tag]);
            break;

          case 'BITRATE':
            frag.tagList.push([tag, value1]);
            break;

          case 'DISCONTINUITY-SEQ':
            discontinuityCounter = parseInt(value1);
            break;

          case 'KEY':
            {
              var _keyAttrs$enumeratedS;

              // https://tools.ietf.org/html/rfc8216#section-4.3.2.4
              var keyAttrs = new _utils_attr_list__WEBPACK_IMPORTED_MODULE_5__["AttrList"](value1);
              var decryptmethod = keyAttrs.enumeratedString('METHOD');
              var decrypturi = keyAttrs.URI;
              var decryptiv = keyAttrs.hexadecimalInteger('IV');
              var decryptkeyformatversions = keyAttrs.enumeratedString('KEYFORMATVERSIONS');
              var decryptkeyid = keyAttrs.enumeratedString('KEYID'); // From RFC: This attribute is OPTIONAL; its absence indicates an implicit value of "identity".

              var decryptkeyformat = (_keyAttrs$enumeratedS = keyAttrs.enumeratedString('KEYFORMAT')) != null ? _keyAttrs$enumeratedS : 'identity';
              var unsupportedKnownKeyformatsInManifest = ['com.apple.streamingkeydelivery', 'com.microsoft.playready', 'urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed', // widevine (v2)
              'com.widevine' // earlier widevine (v1)
              ];

              if (unsupportedKnownKeyformatsInManifest.indexOf(decryptkeyformat) > -1) {
                _utils_logger__WEBPACK_IMPORTED_MODULE_6__["logger"].warn("Keyformat " + decryptkeyformat + " is not supported from the manifest");
                continue;
              } else if (decryptkeyformat !== 'identity') {
                // We are supposed to skip keys we don't understand.
                // As we currently only officially support identity keys
                // from the manifest we shouldn't save any other key.
                continue;
              } // TODO: multiple keys can be defined on a fragment, and we need to support this
              // for clients that support both playready and widevine


              if (decryptmethod) {
                // TODO: need to determine if the level key is actually a relative URL
                // if it isn't, then we should instead construct the LevelKey using fromURI.
                levelkey = _level_key__WEBPACK_IMPORTED_MODULE_4__["LevelKey"].fromURL(baseurl, decrypturi);

                if (decrypturi && ['AES-128', 'SAMPLE-AES', 'SAMPLE-AES-CENC'].indexOf(decryptmethod) >= 0) {
                  levelkey.method = decryptmethod;
                  levelkey.keyFormat = decryptkeyformat;

                  if (decryptkeyid) {
                    levelkey.keyID = decryptkeyid;
                  }

                  if (decryptkeyformatversions) {
                    levelkey.keyFormatVersions = decryptkeyformatversions;
                  } // Initialization Vector (IV)


                  levelkey.iv = decryptiv;
                }
              }

              break;
            }

          case 'START':
            {
              var startAttrs = new _utils_attr_list__WEBPACK_IMPORTED_MODULE_5__["AttrList"](value1);
              var startTimeOffset = startAttrs.decimalFloatingPoint('TIME-OFFSET'); // TIME-OFFSET can be 0

              if (Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(startTimeOffset)) {
                level.startTimeOffset = startTimeOffset;
              }

              break;
            }

          case 'MAP':
            {
              var mapAttrs = new _utils_attr_list__WEBPACK_IMPORTED_MODULE_5__["AttrList"](value1);
              frag.relurl = mapAttrs.URI;

              if (mapAttrs.BYTERANGE) {
                frag.setByteRange(mapAttrs.BYTERANGE);
              }

              frag.level = id;
              frag.sn = 'initSegment';

              if (levelkey) {
                frag.levelkey = levelkey;
              }

              frag.initSegment = null;
              currentInitSegment = frag;
              createNextFrag = true;
              break;
            }

          case 'SERVER-CONTROL':
            {
              var serverControlAttrs = new _utils_attr_list__WEBPACK_IMPORTED_MODULE_5__["AttrList"](value1);
              level.canBlockReload = serverControlAttrs.bool('CAN-BLOCK-RELOAD');
              level.canSkipUntil = serverControlAttrs.optionalFloat('CAN-SKIP-UNTIL', 0);
              level.canSkipDateRanges = level.canSkipUntil > 0 && serverControlAttrs.bool('CAN-SKIP-DATERANGES');
              level.partHoldBack = serverControlAttrs.optionalFloat('PART-HOLD-BACK', 0);
              level.holdBack = serverControlAttrs.optionalFloat('HOLD-BACK', 0);
              break;
            }

          case 'PART-INF':
            {
              var partInfAttrs = new _utils_attr_list__WEBPACK_IMPORTED_MODULE_5__["AttrList"](value1);
              level.partTarget = partInfAttrs.decimalFloatingPoint('PART-TARGET');
              break;
            }

          case 'PART':
            {
              var partList = level.partList;

              if (!partList) {
                partList = level.partList = [];
              }

              var previousFragmentPart = currentPart > 0 ? partList[partList.length - 1] : undefined;
              var index = currentPart++;
              var part = new _fragment__WEBPACK_IMPORTED_MODULE_2__["Part"](new _utils_attr_list__WEBPACK_IMPORTED_MODULE_5__["AttrList"](value1), frag, baseurl, index, previousFragmentPart);
              partList.push(part);
              frag.duration += part.duration;
              break;
            }

          case 'PRELOAD-HINT':
            {
              var preloadHintAttrs = new _utils_attr_list__WEBPACK_IMPORTED_MODULE_5__["AttrList"](value1);
              level.preloadHint = preloadHintAttrs;
              break;
            }

          case 'RENDITION-REPORT':
            {
              var renditionReportAttrs = new _utils_attr_list__WEBPACK_IMPORTED_MODULE_5__["AttrList"](value1);
              level.renditionReports = level.renditionReports || [];
              level.renditionReports.push(renditionReportAttrs);
              break;
            }

          default:
            _utils_logger__WEBPACK_IMPORTED_MODULE_6__["logger"].warn("line parsed but not handled: " + result);
            break;
        }
      }
    }

    if (prevFrag && !prevFrag.relurl) {
      fragments.pop();
      totalduration -= prevFrag.duration;

      if (level.partList) {
        level.fragmentHint = prevFrag;
      }
    } else if (level.partList) {
      assignProgramDateTime(frag, prevFrag);
      frag.cc = discontinuityCounter;
      level.fragmentHint = frag;
    }

    var fragmentLength = fragments.length;
    var firstFragment = fragments[0];
    var lastFragment = fragments[fragmentLength - 1];
    totalduration += level.skippedSegments * level.targetduration;

    if (totalduration > 0 && fragmentLength && lastFragment) {
      level.averagetargetduration = totalduration / fragmentLength;
      var lastSn = lastFragment.sn;
      level.endSN = lastSn !== 'initSegment' ? lastSn : 0;

      if (firstFragment) {
        level.startCC = firstFragment.cc;

        if (!firstFragment.initSegment) {
          // this is a bit lurky but HLS really has no other way to tell us
          // if the fragments are TS or MP4, except if we download them :/
          // but this is to be able to handle SIDX.
          if (level.fragments.every(function (frag) {
            return frag.relurl && isMP4Url(frag.relurl);
          })) {
            _utils_logger__WEBPACK_IMPORTED_MODULE_6__["logger"].warn('MP4 fragments found but no init segment (probably no MAP, incomplete M3U8), trying to fetch SIDX');
            frag = new _fragment__WEBPACK_IMPORTED_MODULE_2__["Fragment"](type, baseurl);
            frag.relurl = lastFragment.relurl;
            frag.level = id;
            frag.sn = 'initSegment';
            firstFragment.initSegment = frag;
            level.needSidxRanges = true;
          }
        }
      }
    } else {
      level.endSN = 0;
      level.startCC = 0;
    }

    if (level.fragmentHint) {
      totalduration += level.fragmentHint.duration;
    }

    level.totalduration = totalduration;
    level.endCC = discontinuityCounter;
    /**
     * Backfill any missing PDT values
     * "If the first EXT-X-PROGRAM-DATE-TIME tag in a Playlist appears after
     * one or more Media Segment URIs, the client SHOULD extrapolate
     * backward from that tag (using EXTINF durations and/or media
     * timestamps) to associate dates with those segments."
     * We have already extrapolated forward, but all fragments up to the first instance of PDT do not have their PDTs
     * computed.
     */

    if (firstPdtIndex > 0) {
      backfillProgramDateTimes(fragments, firstPdtIndex);
    }

    return level;
  };

  return M3U8Parser;
}();



function setCodecs(codecs, level) {
  ['video', 'audio', 'text'].forEach(function (type) {
    var filtered = codecs.filter(function (codec) {
      return Object(_utils_codecs__WEBPACK_IMPORTED_MODULE_7__["isCodecType"])(codec, type);
    });

    if (filtered.length) {
      var preferred = filtered.filter(function (codec) {
        return codec.lastIndexOf('avc1', 0) === 0 || codec.lastIndexOf('mp4a', 0) === 0;
      });
      level[type + "Codec"] = preferred.length > 0 ? preferred[0] : filtered[0]; // remove from list

      codecs = codecs.filter(function (codec) {
        return filtered.indexOf(codec) === -1;
      });
    }
  });
  level.unknownCodecs = codecs;
}

function assignCodec(media, groupItem, codecProperty) {
  var codecValue = groupItem[codecProperty];

  if (codecValue) {
    media[codecProperty] = codecValue;
  }
}

function backfillProgramDateTimes(fragments, firstPdtIndex) {
  var fragPrev = fragments[firstPdtIndex];

  for (var i = firstPdtIndex; i--;) {
    var frag = fragments[i]; // Exit on delta-playlist skipped segments

    if (!frag) {
      return;
    }

    frag.programDateTime = fragPrev.programDateTime - frag.duration * 1000;
    fragPrev = frag;
  }
}

function assignProgramDateTime(frag, prevFrag) {
  if (frag.rawProgramDateTime) {
    frag.programDateTime = Date.parse(frag.rawProgramDateTime);
  } else if (prevFrag !== null && prevFrag !== void 0 && prevFrag.programDateTime) {
    frag.programDateTime = prevFrag.endProgramDateTime;
  }

  if (!Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(frag.programDateTime)) {
    frag.programDateTime = null;
    frag.rawProgramDateTime = null;
  }
}

/***/ }),

/***/ "./src/loader/playlist-loader.ts":
/*!***************************************!*\
  !*** ./src/loader/playlist-loader.ts ***!
  \***************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var _utils_mp4_tools__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../utils/mp4-tools */ "./src/utils/mp4-tools.ts");
/* harmony import */ var _m3u8_parser__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./m3u8-parser */ "./src/loader/m3u8-parser.ts");
/* harmony import */ var _types_loader__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../types/loader */ "./src/types/loader.ts");
/* harmony import */ var _utils_attr_list__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../utils/attr-list */ "./src/utils/attr-list.ts");



/**
 * PlaylistLoader - delegate for media manifest/playlist loading tasks. Takes care of parsing media to internal data-models.
 *
 * Once loaded, dispatches events with parsed data-models of manifest/levels/audio/subtitle tracks.
 *
 * Uses loader(s) set in config to do actual internal loading of resource tasks.
 *
 * @module
 *
 */








function mapContextToLevelType(context) {
  var type = context.type;

  switch (type) {
    case _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].AUDIO_TRACK:
      return _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].AUDIO;

    case _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].SUBTITLE_TRACK:
      return _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].SUBTITLE;

    default:
      return _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].MAIN;
  }
}

function getResponseUrl(response, context) {
  var url = response.url; // responseURL not supported on some browsers (it is used to detect URL redirection)
  // data-uri mode also not supported (but no need to detect redirection)

  if (url === undefined || url.indexOf('data:') === 0) {
    // fallback to initial URL
    url = context.url;
  }

  return url;
}

var PlaylistLoader = /*#__PURE__*/function () {
  function PlaylistLoader(hls) {
    this.hls = void 0;
    this.loaders = Object.create(null);
    this.hls = hls;
    this.registerListeners();
  }

  var _proto = PlaylistLoader.prototype;

  _proto.registerListeners = function registerListeners() {
    var hls = this.hls;
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MANIFEST_LOADING, this.onManifestLoading, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].LEVEL_LOADING, this.onLevelLoading, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].AUDIO_TRACK_LOADING, this.onAudioTrackLoading, this);
    hls.on(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].SUBTITLE_TRACK_LOADING, this.onSubtitleTrackLoading, this);
  };

  _proto.unregisterListeners = function unregisterListeners() {
    var hls = this.hls;
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MANIFEST_LOADING, this.onManifestLoading, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].LEVEL_LOADING, this.onLevelLoading, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].AUDIO_TRACK_LOADING, this.onAudioTrackLoading, this);
    hls.off(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].SUBTITLE_TRACK_LOADING, this.onSubtitleTrackLoading, this);
  }
  /**
   * Returns defaults or configured loader-type overloads (pLoader and loader config params)
   */
  ;

  _proto.createInternalLoader = function createInternalLoader(context) {
    var config = this.hls.config;
    var PLoader = config.pLoader;
    var Loader = config.loader;
    var InternalLoader = PLoader || Loader;
    var loader = new InternalLoader(config);
    context.loader = loader;
    this.loaders[context.type] = loader;
    return loader;
  };

  _proto.getInternalLoader = function getInternalLoader(context) {
    return this.loaders[context.type];
  };

  _proto.resetInternalLoader = function resetInternalLoader(contextType) {
    if (this.loaders[contextType]) {
      delete this.loaders[contextType];
    }
  }
  /**
   * Call `destroy` on all internal loader instances mapped (one per context type)
   */
  ;

  _proto.destroyInternalLoaders = function destroyInternalLoaders() {
    for (var contextType in this.loaders) {
      var loader = this.loaders[contextType];

      if (loader) {
        loader.destroy();
      }

      this.resetInternalLoader(contextType);
    }
  };

  _proto.destroy = function destroy() {
    this.unregisterListeners();
    this.destroyInternalLoaders();
  };

  _proto.onManifestLoading = function onManifestLoading(event, data) {
    var url = data.url;
    this.load({
      id: null,
      groupId: null,
      level: 0,
      responseType: 'text',
      type: _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].MANIFEST,
      url: url,
      deliveryDirectives: null
    });
  };

  _proto.onLevelLoading = function onLevelLoading(event, data) {
    var id = data.id,
        level = data.level,
        url = data.url,
        deliveryDirectives = data.deliveryDirectives;
    this.load({
      id: id,
      groupId: null,
      level: level,
      responseType: 'text',
      type: _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].LEVEL,
      url: url,
      deliveryDirectives: deliveryDirectives
    });
  };

  _proto.onAudioTrackLoading = function onAudioTrackLoading(event, data) {
    var id = data.id,
        groupId = data.groupId,
        url = data.url,
        deliveryDirectives = data.deliveryDirectives;
    this.load({
      id: id,
      groupId: groupId,
      level: null,
      responseType: 'text',
      type: _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].AUDIO_TRACK,
      url: url,
      deliveryDirectives: deliveryDirectives
    });
  };

  _proto.onSubtitleTrackLoading = function onSubtitleTrackLoading(event, data) {
    var id = data.id,
        groupId = data.groupId,
        url = data.url,
        deliveryDirectives = data.deliveryDirectives;
    this.load({
      id: id,
      groupId: groupId,
      level: null,
      responseType: 'text',
      type: _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].SUBTITLE_TRACK,
      url: url,
      deliveryDirectives: deliveryDirectives
    });
  };

  _proto.load = function load(context) {
    var _context$deliveryDire;

    var config = this.hls.config; // logger.debug(`[playlist-loader]: Loading playlist of type ${context.type}, level: ${context.level}, id: ${context.id}`);
    // Check if a loader for this context already exists

    var loader = this.getInternalLoader(context);

    if (loader) {
      var loaderContext = loader.context;

      if (loaderContext && loaderContext.url === context.url) {
        // same URL can't overlap
        _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].trace('[playlist-loader]: playlist request ongoing');
        return;
      }

      _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].log("[playlist-loader]: aborting previous loader for type: " + context.type);
      loader.abort();
    }

    var maxRetry;
    var timeout;
    var retryDelay;
    var maxRetryDelay; // apply different configs for retries depending on
    // context (manifest, level, audio/subs playlist)

    switch (context.type) {
      case _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].MANIFEST:
        maxRetry = config.manifestLoadingMaxRetry;
        timeout = config.manifestLoadingTimeOut;
        retryDelay = config.manifestLoadingRetryDelay;
        maxRetryDelay = config.manifestLoadingMaxRetryTimeout;
        break;

      case _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].LEVEL:
      case _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].AUDIO_TRACK:
      case _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].SUBTITLE_TRACK:
        // Manage retries in Level/Track Controller
        maxRetry = 0;
        timeout = config.levelLoadingTimeOut;
        break;

      default:
        maxRetry = config.levelLoadingMaxRetry;
        timeout = config.levelLoadingTimeOut;
        retryDelay = config.levelLoadingRetryDelay;
        maxRetryDelay = config.levelLoadingMaxRetryTimeout;
        break;
    }

    loader = this.createInternalLoader(context); // Override level/track timeout for LL-HLS requests
    // (the default of 10000ms is counter productive to blocking playlist reload requests)

    if ((_context$deliveryDire = context.deliveryDirectives) !== null && _context$deliveryDire !== void 0 && _context$deliveryDire.part) {
      var levelDetails;

      if (context.type === _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].LEVEL && context.level !== null) {
        levelDetails = this.hls.levels[context.level].details;
      } else if (context.type === _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].AUDIO_TRACK && context.id !== null) {
        levelDetails = this.hls.audioTracks[context.id].details;
      } else if (context.type === _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].SUBTITLE_TRACK && context.id !== null) {
        levelDetails = this.hls.subtitleTracks[context.id].details;
      }

      if (levelDetails) {
        var partTarget = levelDetails.partTarget;
        var targetDuration = levelDetails.targetduration;

        if (partTarget && targetDuration) {
          timeout = Math.min(Math.max(partTarget * 3, targetDuration * 0.8) * 1000, timeout);
        }
      }
    }

    var loaderConfig = {
      timeout: timeout,
      maxRetry: maxRetry,
      retryDelay: retryDelay,
      maxRetryDelay: maxRetryDelay,
      highWaterMark: 0
    };
    var loaderCallbacks = {
      onSuccess: this.loadsuccess.bind(this),
      onError: this.loaderror.bind(this),
      onTimeout: this.loadtimeout.bind(this)
    }; // logger.debug(`[playlist-loader]: Calling internal loader delegate for URL: ${context.url}`);

    loader.load(context, loaderConfig, loaderCallbacks);
  };

  _proto.loadsuccess = function loadsuccess(response, stats, context, networkDetails) {
    if (networkDetails === void 0) {
      networkDetails = null;
    }

    if (context.isSidxRequest) {
      this.handleSidxRequest(response, context);
      this.handlePlaylistLoaded(response, stats, context, networkDetails);
      return;
    }

    this.resetInternalLoader(context.type);
    var string = response.data; // Validate if it is an M3U8 at all

    if (string.indexOf('#EXTM3U') !== 0) {
      this.handleManifestParsingError(response, context, 'no EXTM3U delimiter', networkDetails);
      return;
    }

    stats.parsing.start = performance.now(); // Check if chunk-list or master. handle empty chunk list case (first EXTINF not signaled, but TARGETDURATION present)

    if (string.indexOf('#EXTINF:') > 0 || string.indexOf('#EXT-X-TARGETDURATION:') > 0) {
      this.handleTrackOrLevelPlaylist(response, stats, context, networkDetails);
    } else {
      this.handleMasterPlaylist(response, stats, context, networkDetails);
    }
  };

  _proto.loaderror = function loaderror(response, context, networkDetails) {
    if (networkDetails === void 0) {
      networkDetails = null;
    }

    this.handleNetworkError(context, networkDetails, false, response);
  };

  _proto.loadtimeout = function loadtimeout(stats, context, networkDetails) {
    if (networkDetails === void 0) {
      networkDetails = null;
    }

    this.handleNetworkError(context, networkDetails, true);
  };

  _proto.handleMasterPlaylist = function handleMasterPlaylist(response, stats, context, networkDetails) {
    var hls = this.hls;
    var string = response.data;
    var url = getResponseUrl(response, context);

    var _M3U8Parser$parseMast = _m3u8_parser__WEBPACK_IMPORTED_MODULE_5__["default"].parseMasterPlaylist(string, url),
        levels = _M3U8Parser$parseMast.levels,
        sessionData = _M3U8Parser$parseMast.sessionData;

    if (!levels.length) {
      this.handleManifestParsingError(response, context, 'no level found in manifest', networkDetails);
      return;
    } // multi level playlist, parse level info


    var audioGroups = levels.map(function (level) {
      return {
        id: level.attrs.AUDIO,
        audioCodec: level.audioCodec
      };
    });
    var subtitleGroups = levels.map(function (level) {
      return {
        id: level.attrs.SUBTITLES,
        textCodec: level.textCodec
      };
    });
    var audioTracks = _m3u8_parser__WEBPACK_IMPORTED_MODULE_5__["default"].parseMasterPlaylistMedia(string, url, 'AUDIO', audioGroups);
    var subtitles = _m3u8_parser__WEBPACK_IMPORTED_MODULE_5__["default"].parseMasterPlaylistMedia(string, url, 'SUBTITLES', subtitleGroups);
    var captions = _m3u8_parser__WEBPACK_IMPORTED_MODULE_5__["default"].parseMasterPlaylistMedia(string, url, 'CLOSED-CAPTIONS');

    if (audioTracks.length) {
      // check if we have found an audio track embedded in main playlist (audio track without URI attribute)
      var embeddedAudioFound = audioTracks.some(function (audioTrack) {
        return !audioTrack.url;
      }); // if no embedded audio track defined, but audio codec signaled in quality level,
      // we need to signal this main audio track this could happen with playlists with
      // alt audio rendition in which quality levels (main)
      // contains both audio+video. but with mixed audio track not signaled

      if (!embeddedAudioFound && levels[0].audioCodec && !levels[0].attrs.AUDIO) {
        _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].log('[playlist-loader]: audio codec signaled in quality level, but no embedded audio track signaled, create one');
        audioTracks.unshift({
          type: 'main',
          name: 'main',
          default: false,
          autoselect: false,
          forced: false,
          id: -1,
          attrs: new _utils_attr_list__WEBPACK_IMPORTED_MODULE_7__["AttrList"]({}),
          bitrate: 0,
          url: ''
        });
      }
    }

    hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MANIFEST_LOADED, {
      levels: levels,
      audioTracks: audioTracks,
      subtitles: subtitles,
      captions: captions,
      url: url,
      stats: stats,
      networkDetails: networkDetails,
      sessionData: sessionData
    });
  };

  _proto.handleTrackOrLevelPlaylist = function handleTrackOrLevelPlaylist(response, stats, context, networkDetails) {
    var hls = this.hls;
    var id = context.id,
        level = context.level,
        type = context.type;
    var url = getResponseUrl(response, context);
    var levelUrlId = Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(id) ? id : 0;
    var levelId = Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(level) ? level : levelUrlId;
    var levelType = mapContextToLevelType(context);
    var levelDetails = _m3u8_parser__WEBPACK_IMPORTED_MODULE_5__["default"].parseLevelPlaylist(response.data, url, levelId, levelType, levelUrlId);

    if (!levelDetails.fragments.length) {
      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].ERROR, {
        type: _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorTypes"].NETWORK_ERROR,
        details: _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].LEVEL_EMPTY_ERROR,
        fatal: false,
        url: url,
        reason: 'no fragments found in level',
        level: typeof context.level === 'number' ? context.level : undefined
      });
      return;
    } // We have done our first request (Manifest-type) and receive
    // not a master playlist but a chunk-list (track/level)
    // We fire the manifest-loaded event anyway with the parsed level-details
    // by creating a single-level structure for it.


    if (type === _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].MANIFEST) {
      var singleLevel = {
        attrs: new _utils_attr_list__WEBPACK_IMPORTED_MODULE_7__["AttrList"]({}),
        bitrate: 0,
        details: levelDetails,
        name: '',
        url: url
      };
      hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].MANIFEST_LOADED, {
        levels: [singleLevel],
        audioTracks: [],
        url: url,
        stats: stats,
        networkDetails: networkDetails,
        sessionData: null
      });
    } // save parsing time


    stats.parsing.end = performance.now(); // in case we need SIDX ranges
    // return early after calling load for
    // the SIDX box.

    if (levelDetails.needSidxRanges) {
      var _levelDetails$fragmen;

      var sidxUrl = (_levelDetails$fragmen = levelDetails.fragments[0].initSegment) === null || _levelDetails$fragmen === void 0 ? void 0 : _levelDetails$fragmen.url;
      this.load({
        url: sidxUrl,
        isSidxRequest: true,
        type: type,
        level: level,
        levelDetails: levelDetails,
        id: id,
        groupId: null,
        rangeStart: 0,
        rangeEnd: 2048,
        responseType: 'arraybuffer',
        deliveryDirectives: null
      });
      return;
    } // extend the context with the new levelDetails property


    context.levelDetails = levelDetails;
    this.handlePlaylistLoaded(response, stats, context, networkDetails);
  };

  _proto.handleSidxRequest = function handleSidxRequest(response, context) {
    var sidxInfo = Object(_utils_mp4_tools__WEBPACK_IMPORTED_MODULE_4__["parseSegmentIndex"])(new Uint8Array(response.data)); // if provided fragment does not contain sidx, early return

    if (!sidxInfo) {
      return;
    }

    var sidxReferences = sidxInfo.references;
    var levelDetails = context.levelDetails;
    sidxReferences.forEach(function (segmentRef, index) {
      var segRefInfo = segmentRef.info;
      var frag = levelDetails.fragments[index];

      if (frag.byteRange.length === 0) {
        frag.setByteRange(String(1 + segRefInfo.end - segRefInfo.start) + '@' + String(segRefInfo.start));
      }

      if (frag.initSegment) {
        frag.initSegment.setByteRange(String(sidxInfo.moovEndOffset) + '@0');
      }
    });
  };

  _proto.handleManifestParsingError = function handleManifestParsingError(response, context, reason, networkDetails) {
    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].ERROR, {
      type: _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorTypes"].NETWORK_ERROR,
      details: _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].MANIFEST_PARSING_ERROR,
      fatal: context.type === _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].MANIFEST,
      url: response.url,
      reason: reason,
      response: response,
      context: context,
      networkDetails: networkDetails
    });
  };

  _proto.handleNetworkError = function handleNetworkError(context, networkDetails, timeout, response) {
    if (timeout === void 0) {
      timeout = false;
    }

    _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].warn("[playlist-loader]: A network " + (timeout ? 'timeout' : 'error') + " occurred while loading " + context.type + " level: " + context.level + " id: " + context.id + " group-id: \"" + context.groupId + "\"");
    var details = _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].UNKNOWN;
    var fatal = false;
    var loader = this.getInternalLoader(context);

    switch (context.type) {
      case _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].MANIFEST:
        details = timeout ? _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].MANIFEST_LOAD_TIMEOUT : _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].MANIFEST_LOAD_ERROR;
        fatal = true;
        break;

      case _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].LEVEL:
        details = timeout ? _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].LEVEL_LOAD_TIMEOUT : _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].LEVEL_LOAD_ERROR;
        fatal = false;
        break;

      case _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].AUDIO_TRACK:
        details = timeout ? _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].AUDIO_TRACK_LOAD_TIMEOUT : _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].AUDIO_TRACK_LOAD_ERROR;
        fatal = false;
        break;

      case _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].SUBTITLE_TRACK:
        details = timeout ? _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].SUBTITLE_TRACK_LOAD_TIMEOUT : _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorDetails"].SUBTITLE_LOAD_ERROR;
        fatal = false;
        break;
    }

    if (loader) {
      this.resetInternalLoader(context.type);
    }

    var errorData = {
      type: _errors__WEBPACK_IMPORTED_MODULE_2__["ErrorTypes"].NETWORK_ERROR,
      details: details,
      fatal: fatal,
      url: context.url,
      loader: loader,
      context: context,
      networkDetails: networkDetails
    };

    if (response) {
      errorData.response = response;
    }

    this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].ERROR, errorData);
  };

  _proto.handlePlaylistLoaded = function handlePlaylistLoaded(response, stats, context, networkDetails) {
    var type = context.type,
        level = context.level,
        id = context.id,
        groupId = context.groupId,
        loader = context.loader,
        levelDetails = context.levelDetails,
        deliveryDirectives = context.deliveryDirectives;

    if (!(levelDetails !== null && levelDetails !== void 0 && levelDetails.targetduration)) {
      this.handleManifestParsingError(response, context, 'invalid target duration', networkDetails);
      return;
    }

    if (!loader) {
      return;
    }

    if (levelDetails.live) {
      if (loader.getCacheAge) {
        levelDetails.ageHeader = loader.getCacheAge() || 0;
      }

      if (!loader.getCacheAge || isNaN(levelDetails.ageHeader)) {
        levelDetails.ageHeader = 0;
      }
    }

    switch (type) {
      case _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].MANIFEST:
      case _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].LEVEL:
        this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].LEVEL_LOADED, {
          details: levelDetails,
          level: level || 0,
          id: id || 0,
          stats: stats,
          networkDetails: networkDetails,
          deliveryDirectives: deliveryDirectives
        });
        break;

      case _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].AUDIO_TRACK:
        this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].AUDIO_TRACK_LOADED, {
          details: levelDetails,
          id: id || 0,
          groupId: groupId || '',
          stats: stats,
          networkDetails: networkDetails,
          deliveryDirectives: deliveryDirectives
        });
        break;

      case _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistContextType"].SUBTITLE_TRACK:
        this.hls.trigger(_events__WEBPACK_IMPORTED_MODULE_1__["Events"].SUBTITLE_TRACK_LOADED, {
          details: levelDetails,
          id: id || 0,
          groupId: groupId || '',
          stats: stats,
          networkDetails: networkDetails,
          deliveryDirectives: deliveryDirectives
        });
        break;
    }
  };

  return PlaylistLoader;
}();

/* harmony default export */ __webpack_exports__["default"] = (PlaylistLoader);

/***/ }),

/***/ "./src/polyfills/number.ts":
/*!*********************************!*\
  !*** ./src/polyfills/number.ts ***!
  \*********************************/
/*! exports provided: isFiniteNumber, MAX_SAFE_INTEGER */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isFiniteNumber", function() { return isFiniteNumber; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "MAX_SAFE_INTEGER", function() { return MAX_SAFE_INTEGER; });
var isFiniteNumber = Number.isFinite || function (value) {
  return typeof value === 'number' && isFinite(value);
};
var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || 9007199254740991;

/***/ }),

/***/ "./src/remux/aac-helper.ts":
/*!*********************************!*\
  !*** ./src/remux/aac-helper.ts ***!
  \*********************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/**
 *  AAC helper
 */
var AAC = /*#__PURE__*/function () {
  function AAC() {}

  AAC.getSilentFrame = function getSilentFrame(codec, channelCount) {
    switch (codec) {
      case 'mp4a.40.2':
        if (channelCount === 1) {
          return new Uint8Array([0x00, 0xc8, 0x00, 0x80, 0x23, 0x80]);
        } else if (channelCount === 2) {
          return new Uint8Array([0x21, 0x00, 0x49, 0x90, 0x02, 0x19, 0x00, 0x23, 0x80]);
        } else if (channelCount === 3) {
          return new Uint8Array([0x00, 0xc8, 0x00, 0x80, 0x20, 0x84, 0x01, 0x26, 0x40, 0x08, 0x64, 0x00, 0x8e]);
        } else if (channelCount === 4) {
          return new Uint8Array([0x00, 0xc8, 0x00, 0x80, 0x20, 0x84, 0x01, 0x26, 0x40, 0x08, 0x64, 0x00, 0x80, 0x2c, 0x80, 0x08, 0x02, 0x38]);
        } else if (channelCount === 5) {
          return new Uint8Array([0x00, 0xc8, 0x00, 0x80, 0x20, 0x84, 0x01, 0x26, 0x40, 0x08, 0x64, 0x00, 0x82, 0x30, 0x04, 0x99, 0x00, 0x21, 0x90, 0x02, 0x38]);
        } else if (channelCount === 6) {
          return new Uint8Array([0x00, 0xc8, 0x00, 0x80, 0x20, 0x84, 0x01, 0x26, 0x40, 0x08, 0x64, 0x00, 0x82, 0x30, 0x04, 0x99, 0x00, 0x21, 0x90, 0x02, 0x00, 0xb2, 0x00, 0x20, 0x08, 0xe0]);
        }

        break;
      // handle HE-AAC below (mp4a.40.5 / mp4a.40.29)

      default:
        if (channelCount === 1) {
          // ffmpeg -y -f lavfi -i "aevalsrc=0:d=0.05" -c:a libfdk_aac -profile:a aac_he -b:a 4k output.aac && hexdump -v -e '16/1 "0x%x," "\n"' -v output.aac
          return new Uint8Array([0x1, 0x40, 0x22, 0x80, 0xa3, 0x4e, 0xe6, 0x80, 0xba, 0x8, 0x0, 0x0, 0x0, 0x1c, 0x6, 0xf1, 0xc1, 0xa, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5e]);
        } else if (channelCount === 2) {
          // ffmpeg -y -f lavfi -i "aevalsrc=0|0:d=0.05" -c:a libfdk_aac -profile:a aac_he_v2 -b:a 4k output.aac && hexdump -v -e '16/1 "0x%x," "\n"' -v output.aac
          return new Uint8Array([0x1, 0x40, 0x22, 0x80, 0xa3, 0x5e, 0xe6, 0x80, 0xba, 0x8, 0x0, 0x0, 0x0, 0x0, 0x95, 0x0, 0x6, 0xf1, 0xa1, 0xa, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5e]);
        } else if (channelCount === 3) {
          // ffmpeg -y -f lavfi -i "aevalsrc=0|0|0:d=0.05" -c:a libfdk_aac -profile:a aac_he_v2 -b:a 4k output.aac && hexdump -v -e '16/1 "0x%x," "\n"' -v output.aac
          return new Uint8Array([0x1, 0x40, 0x22, 0x80, 0xa3, 0x5e, 0xe6, 0x80, 0xba, 0x8, 0x0, 0x0, 0x0, 0x0, 0x95, 0x0, 0x6, 0xf1, 0xa1, 0xa, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5a, 0x5e]);
        }

        break;
    }

    return undefined;
  };

  return AAC;
}();

/* harmony default export */ __webpack_exports__["default"] = (AAC);

/***/ }),

/***/ "./src/remux/mp4-generator.ts":
/*!************************************!*\
  !*** ./src/remux/mp4-generator.ts ***!
  \************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/**
 * Generate MP4 Box
 */
var UINT32_MAX = Math.pow(2, 32) - 1;

var MP4 = /*#__PURE__*/function () {
  function MP4() {}

  MP4.init = function init() {
    MP4.types = {
      avc1: [],
      // codingname
      avcC: [],
      btrt: [],
      dinf: [],
      dref: [],
      esds: [],
      ftyp: [],
      hdlr: [],
      mdat: [],
      mdhd: [],
      mdia: [],
      mfhd: [],
      minf: [],
      moof: [],
      moov: [],
      mp4a: [],
      '.mp3': [],
      mvex: [],
      mvhd: [],
      pasp: [],
      sdtp: [],
      stbl: [],
      stco: [],
      stsc: [],
      stsd: [],
      stsz: [],
      stts: [],
      tfdt: [],
      tfhd: [],
      traf: [],
      trak: [],
      trun: [],
      trex: [],
      tkhd: [],
      vmhd: [],
      smhd: []
    };
    var i;

    for (i in MP4.types) {
      if (MP4.types.hasOwnProperty(i)) {
        MP4.types[i] = [i.charCodeAt(0), i.charCodeAt(1), i.charCodeAt(2), i.charCodeAt(3)];
      }
    }

    var videoHdlr = new Uint8Array([0x00, // version 0
    0x00, 0x00, 0x00, // flags
    0x00, 0x00, 0x00, 0x00, // pre_defined
    0x76, 0x69, 0x64, 0x65, // handler_type: 'vide'
    0x00, 0x00, 0x00, 0x00, // reserved
    0x00, 0x00, 0x00, 0x00, // reserved
    0x00, 0x00, 0x00, 0x00, // reserved
    0x56, 0x69, 0x64, 0x65, 0x6f, 0x48, 0x61, 0x6e, 0x64, 0x6c, 0x65, 0x72, 0x00 // name: 'VideoHandler'
    ]);
    var audioHdlr = new Uint8Array([0x00, // version 0
    0x00, 0x00, 0x00, // flags
    0x00, 0x00, 0x00, 0x00, // pre_defined
    0x73, 0x6f, 0x75, 0x6e, // handler_type: 'soun'
    0x00, 0x00, 0x00, 0x00, // reserved
    0x00, 0x00, 0x00, 0x00, // reserved
    0x00, 0x00, 0x00, 0x00, // reserved
    0x53, 0x6f, 0x75, 0x6e, 0x64, 0x48, 0x61, 0x6e, 0x64, 0x6c, 0x65, 0x72, 0x00 // name: 'SoundHandler'
    ]);
    MP4.HDLR_TYPES = {
      video: videoHdlr,
      audio: audioHdlr
    };
    var dref = new Uint8Array([0x00, // version 0
    0x00, 0x00, 0x00, // flags
    0x00, 0x00, 0x00, 0x01, // entry_count
    0x00, 0x00, 0x00, 0x0c, // entry_size
    0x75, 0x72, 0x6c, 0x20, // 'url' type
    0x00, // version 0
    0x00, 0x00, 0x01 // entry_flags
    ]);
    var stco = new Uint8Array([0x00, // version
    0x00, 0x00, 0x00, // flags
    0x00, 0x00, 0x00, 0x00 // entry_count
    ]);
    MP4.STTS = MP4.STSC = MP4.STCO = stco;
    MP4.STSZ = new Uint8Array([0x00, // version
    0x00, 0x00, 0x00, // flags
    0x00, 0x00, 0x00, 0x00, // sample_size
    0x00, 0x00, 0x00, 0x00 // sample_count
    ]);
    MP4.VMHD = new Uint8Array([0x00, // version
    0x00, 0x00, 0x01, // flags
    0x00, 0x00, // graphicsmode
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00 // opcolor
    ]);
    MP4.SMHD = new Uint8Array([0x00, // version
    0x00, 0x00, 0x00, // flags
    0x00, 0x00, // balance
    0x00, 0x00 // reserved
    ]);
    MP4.STSD = new Uint8Array([0x00, // version 0
    0x00, 0x00, 0x00, // flags
    0x00, 0x00, 0x00, 0x01]); // entry_count

    var majorBrand = new Uint8Array([105, 115, 111, 109]); // isom

    var avc1Brand = new Uint8Array([97, 118, 99, 49]); // avc1

    var minorVersion = new Uint8Array([0, 0, 0, 1]);
    MP4.FTYP = MP4.box(MP4.types.ftyp, majorBrand, minorVersion, majorBrand, avc1Brand);
    MP4.DINF = MP4.box(MP4.types.dinf, MP4.box(MP4.types.dref, dref));
  };

  MP4.box = function box(type) {
    var size = 8;

    for (var _len = arguments.length, payload = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
      payload[_key - 1] = arguments[_key];
    }

    var i = payload.length;
    var len = i; // calculate the total size we need to allocate

    while (i--) {
      size += payload[i].byteLength;
    }

    var result = new Uint8Array(size);
    result[0] = size >> 24 & 0xff;
    result[1] = size >> 16 & 0xff;
    result[2] = size >> 8 & 0xff;
    result[3] = size & 0xff;
    result.set(type, 4); // copy the payload into the result

    for (i = 0, size = 8; i < len; i++) {
      // copy payload[i] array @ offset size
      result.set(payload[i], size);
      size += payload[i].byteLength;
    }

    return result;
  };

  MP4.hdlr = function hdlr(type) {
    return MP4.box(MP4.types.hdlr, MP4.HDLR_TYPES[type]);
  };

  MP4.mdat = function mdat(data) {
    return MP4.box(MP4.types.mdat, data);
  };

  MP4.mdhd = function mdhd(timescale, duration) {
    duration *= timescale;
    var upperWordDuration = Math.floor(duration / (UINT32_MAX + 1));
    var lowerWordDuration = Math.floor(duration % (UINT32_MAX + 1));
    return MP4.box(MP4.types.mdhd, new Uint8Array([0x01, // version 1
    0x00, 0x00, 0x00, // flags
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, // creation_time
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, // modification_time
    timescale >> 24 & 0xff, timescale >> 16 & 0xff, timescale >> 8 & 0xff, timescale & 0xff, // timescale
    upperWordDuration >> 24, upperWordDuration >> 16 & 0xff, upperWordDuration >> 8 & 0xff, upperWordDuration & 0xff, lowerWordDuration >> 24, lowerWordDuration >> 16 & 0xff, lowerWordDuration >> 8 & 0xff, lowerWordDuration & 0xff, 0x55, 0xc4, // 'und' language (undetermined)
    0x00, 0x00]));
  };

  MP4.mdia = function mdia(track) {
    return MP4.box(MP4.types.mdia, MP4.mdhd(track.timescale, track.duration), MP4.hdlr(track.type), MP4.minf(track));
  };

  MP4.mfhd = function mfhd(sequenceNumber) {
    return MP4.box(MP4.types.mfhd, new Uint8Array([0x00, 0x00, 0x00, 0x00, // flags
    sequenceNumber >> 24, sequenceNumber >> 16 & 0xff, sequenceNumber >> 8 & 0xff, sequenceNumber & 0xff // sequence_number
    ]));
  };

  MP4.minf = function minf(track) {
    if (track.type === 'audio') {
      return MP4.box(MP4.types.minf, MP4.box(MP4.types.smhd, MP4.SMHD), MP4.DINF, MP4.stbl(track));
    } else {
      return MP4.box(MP4.types.minf, MP4.box(MP4.types.vmhd, MP4.VMHD), MP4.DINF, MP4.stbl(track));
    }
  };

  MP4.moof = function moof(sn, baseMediaDecodeTime, track) {
    return MP4.box(MP4.types.moof, MP4.mfhd(sn), MP4.traf(track, baseMediaDecodeTime));
  }
  /**
   * @param tracks... (optional) {array} the tracks associated with this movie
   */
  ;

  MP4.moov = function moov(tracks) {
    var i = tracks.length;
    var boxes = [];

    while (i--) {
      boxes[i] = MP4.trak(tracks[i]);
    }

    return MP4.box.apply(null, [MP4.types.moov, MP4.mvhd(tracks[0].timescale, tracks[0].duration)].concat(boxes).concat(MP4.mvex(tracks)));
  };

  MP4.mvex = function mvex(tracks) {
    var i = tracks.length;
    var boxes = [];

    while (i--) {
      boxes[i] = MP4.trex(tracks[i]);
    }

    return MP4.box.apply(null, [MP4.types.mvex].concat(boxes));
  };

  MP4.mvhd = function mvhd(timescale, duration) {
    duration *= timescale;
    var upperWordDuration = Math.floor(duration / (UINT32_MAX + 1));
    var lowerWordDuration = Math.floor(duration % (UINT32_MAX + 1));
    var bytes = new Uint8Array([0x01, // version 1
    0x00, 0x00, 0x00, // flags
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, // creation_time
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, // modification_time
    timescale >> 24 & 0xff, timescale >> 16 & 0xff, timescale >> 8 & 0xff, timescale & 0xff, // timescale
    upperWordDuration >> 24, upperWordDuration >> 16 & 0xff, upperWordDuration >> 8 & 0xff, upperWordDuration & 0xff, lowerWordDuration >> 24, lowerWordDuration >> 16 & 0xff, lowerWordDuration >> 8 & 0xff, lowerWordDuration & 0xff, 0x00, 0x01, 0x00, 0x00, // 1.0 rate
    0x01, 0x00, // 1.0 volume
    0x00, 0x00, // reserved
    0x00, 0x00, 0x00, 0x00, // reserved
    0x00, 0x00, 0x00, 0x00, // reserved
    0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, // transformation: unity matrix
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // pre_defined
    0xff, 0xff, 0xff, 0xff // next_track_ID
    ]);
    return MP4.box(MP4.types.mvhd, bytes);
  };

  MP4.sdtp = function sdtp(track) {
    var samples = track.samples || [];
    var bytes = new Uint8Array(4 + samples.length);
    var i;
    var flags; // leave the full box header (4 bytes) all zero
    // write the sample table

    for (i = 0; i < samples.length; i++) {
      flags = samples[i].flags;
      bytes[i + 4] = flags.dependsOn << 4 | flags.isDependedOn << 2 | flags.hasRedundancy;
    }

    return MP4.box(MP4.types.sdtp, bytes);
  };

  MP4.stbl = function stbl(track) {
    return MP4.box(MP4.types.stbl, MP4.stsd(track), MP4.box(MP4.types.stts, MP4.STTS), MP4.box(MP4.types.stsc, MP4.STSC), MP4.box(MP4.types.stsz, MP4.STSZ), MP4.box(MP4.types.stco, MP4.STCO));
  };

  MP4.avc1 = function avc1(track) {
    var sps = [];
    var pps = [];
    var i;
    var data;
    var len; // assemble the SPSs

    for (i = 0; i < track.sps.length; i++) {
      data = track.sps[i];
      len = data.byteLength;
      sps.push(len >>> 8 & 0xff);
      sps.push(len & 0xff); // SPS

      sps = sps.concat(Array.prototype.slice.call(data));
    } // assemble the PPSs


    for (i = 0; i < track.pps.length; i++) {
      data = track.pps[i];
      len = data.byteLength;
      pps.push(len >>> 8 & 0xff);
      pps.push(len & 0xff);
      pps = pps.concat(Array.prototype.slice.call(data));
    }

    var avcc = MP4.box(MP4.types.avcC, new Uint8Array([0x01, // version
    sps[3], // profile
    sps[4], // profile compat
    sps[5], // level
    0xfc | 3, // lengthSizeMinusOne, hard-coded to 4 bytes
    0xe0 | track.sps.length // 3bit reserved (111) + numOfSequenceParameterSets
    ].concat(sps).concat([track.pps.length // numOfPictureParameterSets
    ]).concat(pps))); // "PPS"

    var width = track.width;
    var height = track.height;
    var hSpacing = track.pixelRatio[0];
    var vSpacing = track.pixelRatio[1];
    return MP4.box(MP4.types.avc1, new Uint8Array([0x00, 0x00, 0x00, // reserved
    0x00, 0x00, 0x00, // reserved
    0x00, 0x01, // data_reference_index
    0x00, 0x00, // pre_defined
    0x00, 0x00, // reserved
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // pre_defined
    width >> 8 & 0xff, width & 0xff, // width
    height >> 8 & 0xff, height & 0xff, // height
    0x00, 0x48, 0x00, 0x00, // horizresolution
    0x00, 0x48, 0x00, 0x00, // vertresolution
    0x00, 0x00, 0x00, 0x00, // reserved
    0x00, 0x01, // frame_count
    0x12, 0x64, 0x61, 0x69, 0x6c, // dailymotion/hls.js
    0x79, 0x6d, 0x6f, 0x74, 0x69, 0x6f, 0x6e, 0x2f, 0x68, 0x6c, 0x73, 0x2e, 0x6a, 0x73, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // compressorname
    0x00, 0x18, // depth = 24
    0x11, 0x11]), // pre_defined = -1
    avcc, MP4.box(MP4.types.btrt, new Uint8Array([0x00, 0x1c, 0x9c, 0x80, // bufferSizeDB
    0x00, 0x2d, 0xc6, 0xc0, // maxBitrate
    0x00, 0x2d, 0xc6, 0xc0])), // avgBitrate
    MP4.box(MP4.types.pasp, new Uint8Array([hSpacing >> 24, // hSpacing
    hSpacing >> 16 & 0xff, hSpacing >> 8 & 0xff, hSpacing & 0xff, vSpacing >> 24, // vSpacing
    vSpacing >> 16 & 0xff, vSpacing >> 8 & 0xff, vSpacing & 0xff])));
  };

  MP4.esds = function esds(track) {
    var configlen = track.config.length;
    return new Uint8Array([0x00, // version 0
    0x00, 0x00, 0x00, // flags
    0x03, // descriptor_type
    0x17 + configlen, // length
    0x00, 0x01, // es_id
    0x00, // stream_priority
    0x04, // descriptor_type
    0x0f + configlen, // length
    0x40, // codec : mpeg4_audio
    0x15, // stream_type
    0x00, 0x00, 0x00, // buffer_size
    0x00, 0x00, 0x00, 0x00, // maxBitrate
    0x00, 0x00, 0x00, 0x00, // avgBitrate
    0x05 // descriptor_type
    ].concat([configlen]).concat(track.config).concat([0x06, 0x01, 0x02])); // GASpecificConfig)); // length + audio config descriptor
  };

  MP4.mp4a = function mp4a(track) {
    var samplerate = track.samplerate;
    return MP4.box(MP4.types.mp4a, new Uint8Array([0x00, 0x00, 0x00, // reserved
    0x00, 0x00, 0x00, // reserved
    0x00, 0x01, // data_reference_index
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // reserved
    0x00, track.channelCount, // channelcount
    0x00, 0x10, // sampleSize:16bits
    0x00, 0x00, 0x00, 0x00, // reserved2
    samplerate >> 8 & 0xff, samplerate & 0xff, //
    0x00, 0x00]), MP4.box(MP4.types.esds, MP4.esds(track)));
  };

  MP4.mp3 = function mp3(track) {
    var samplerate = track.samplerate;
    return MP4.box(MP4.types['.mp3'], new Uint8Array([0x00, 0x00, 0x00, // reserved
    0x00, 0x00, 0x00, // reserved
    0x00, 0x01, // data_reference_index
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // reserved
    0x00, track.channelCount, // channelcount
    0x00, 0x10, // sampleSize:16bits
    0x00, 0x00, 0x00, 0x00, // reserved2
    samplerate >> 8 & 0xff, samplerate & 0xff, //
    0x00, 0x00]));
  };

  MP4.stsd = function stsd(track) {
    if (track.type === 'audio') {
      if (!track.isAAC && track.codec === 'mp3') {
        return MP4.box(MP4.types.stsd, MP4.STSD, MP4.mp3(track));
      }

      return MP4.box(MP4.types.stsd, MP4.STSD, MP4.mp4a(track));
    } else {
      return MP4.box(MP4.types.stsd, MP4.STSD, MP4.avc1(track));
    }
  };

  MP4.tkhd = function tkhd(track) {
    var id = track.id;
    var duration = track.duration * track.timescale;
    var width = track.width;
    var height = track.height;
    var upperWordDuration = Math.floor(duration / (UINT32_MAX + 1));
    var lowerWordDuration = Math.floor(duration % (UINT32_MAX + 1));
    return MP4.box(MP4.types.tkhd, new Uint8Array([0x01, // version 1
    0x00, 0x00, 0x07, // flags
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, // creation_time
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, // modification_time
    id >> 24 & 0xff, id >> 16 & 0xff, id >> 8 & 0xff, id & 0xff, // track_ID
    0x00, 0x00, 0x00, 0x00, // reserved
    upperWordDuration >> 24, upperWordDuration >> 16 & 0xff, upperWordDuration >> 8 & 0xff, upperWordDuration & 0xff, lowerWordDuration >> 24, lowerWordDuration >> 16 & 0xff, lowerWordDuration >> 8 & 0xff, lowerWordDuration & 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // reserved
    0x00, 0x00, // layer
    0x00, 0x00, // alternate_group
    0x00, 0x00, // non-audio track volume
    0x00, 0x00, // reserved
    0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, // transformation: unity matrix
    width >> 8 & 0xff, width & 0xff, 0x00, 0x00, // width
    height >> 8 & 0xff, height & 0xff, 0x00, 0x00 // height
    ]));
  };

  MP4.traf = function traf(track, baseMediaDecodeTime) {
    var sampleDependencyTable = MP4.sdtp(track);
    var id = track.id;
    var upperWordBaseMediaDecodeTime = Math.floor(baseMediaDecodeTime / (UINT32_MAX + 1));
    var lowerWordBaseMediaDecodeTime = Math.floor(baseMediaDecodeTime % (UINT32_MAX + 1));
    return MP4.box(MP4.types.traf, MP4.box(MP4.types.tfhd, new Uint8Array([0x00, // version 0
    0x00, 0x00, 0x00, // flags
    id >> 24, id >> 16 & 0xff, id >> 8 & 0xff, id & 0xff // track_ID
    ])), MP4.box(MP4.types.tfdt, new Uint8Array([0x01, // version 1
    0x00, 0x00, 0x00, // flags
    upperWordBaseMediaDecodeTime >> 24, upperWordBaseMediaDecodeTime >> 16 & 0xff, upperWordBaseMediaDecodeTime >> 8 & 0xff, upperWordBaseMediaDecodeTime & 0xff, lowerWordBaseMediaDecodeTime >> 24, lowerWordBaseMediaDecodeTime >> 16 & 0xff, lowerWordBaseMediaDecodeTime >> 8 & 0xff, lowerWordBaseMediaDecodeTime & 0xff])), MP4.trun(track, sampleDependencyTable.length + 16 + // tfhd
    20 + // tfdt
    8 + // traf header
    16 + // mfhd
    8 + // moof header
    8), // mdat header
    sampleDependencyTable);
  }
  /**
   * Generate a track box.
   * @param track {object} a track definition
   * @return {Uint8Array} the track box
   */
  ;

  MP4.trak = function trak(track) {
    track.duration = track.duration || 0xffffffff;
    return MP4.box(MP4.types.trak, MP4.tkhd(track), MP4.mdia(track));
  };

  MP4.trex = function trex(track) {
    var id = track.id;
    return MP4.box(MP4.types.trex, new Uint8Array([0x00, // version 0
    0x00, 0x00, 0x00, // flags
    id >> 24, id >> 16 & 0xff, id >> 8 & 0xff, id & 0xff, // track_ID
    0x00, 0x00, 0x00, 0x01, // default_sample_description_index
    0x00, 0x00, 0x00, 0x00, // default_sample_duration
    0x00, 0x00, 0x00, 0x00, // default_sample_size
    0x00, 0x01, 0x00, 0x01 // default_sample_flags
    ]));
  };

  MP4.trun = function trun(track, offset) {
    var samples = track.samples || [];
    var len = samples.length;
    var arraylen = 12 + 16 * len;
    var array = new Uint8Array(arraylen);
    var i;
    var sample;
    var duration;
    var size;
    var flags;
    var cts;
    offset += 8 + arraylen;
    array.set([0x00, // version 0
    0x00, 0x0f, 0x01, // flags
    len >>> 24 & 0xff, len >>> 16 & 0xff, len >>> 8 & 0xff, len & 0xff, // sample_count
    offset >>> 24 & 0xff, offset >>> 16 & 0xff, offset >>> 8 & 0xff, offset & 0xff // data_offset
    ], 0);

    for (i = 0; i < len; i++) {
      sample = samples[i];
      duration = sample.duration;
      size = sample.size;
      flags = sample.flags;
      cts = sample.cts;
      array.set([duration >>> 24 & 0xff, duration >>> 16 & 0xff, duration >>> 8 & 0xff, duration & 0xff, // sample_duration
      size >>> 24 & 0xff, size >>> 16 & 0xff, size >>> 8 & 0xff, size & 0xff, // sample_size
      flags.isLeading << 2 | flags.dependsOn, flags.isDependedOn << 6 | flags.hasRedundancy << 4 | flags.paddingValue << 1 | flags.isNonSync, flags.degradPrio & 0xf0 << 8, flags.degradPrio & 0x0f, // sample_flags
      cts >>> 24 & 0xff, cts >>> 16 & 0xff, cts >>> 8 & 0xff, cts & 0xff // sample_composition_time_offset
      ], 12 + 16 * i);
    }

    return MP4.box(MP4.types.trun, array);
  };

  MP4.initSegment = function initSegment(tracks) {
    if (!MP4.types) {
      MP4.init();
    }

    var movie = MP4.moov(tracks);
    var result = new Uint8Array(MP4.FTYP.byteLength + movie.byteLength);
    result.set(MP4.FTYP);
    result.set(movie, MP4.FTYP.byteLength);
    return result;
  };

  return MP4;
}();

MP4.types = void 0;
MP4.HDLR_TYPES = void 0;
MP4.STTS = void 0;
MP4.STSC = void 0;
MP4.STCO = void 0;
MP4.STSZ = void 0;
MP4.VMHD = void 0;
MP4.SMHD = void 0;
MP4.STSD = void 0;
MP4.FTYP = void 0;
MP4.DINF = void 0;
/* harmony default export */ __webpack_exports__["default"] = (MP4);

/***/ }),

/***/ "./src/remux/mp4-remuxer.ts":
/*!**********************************!*\
  !*** ./src/remux/mp4-remuxer.ts ***!
  \**********************************/
/*! exports provided: default, normalizePts */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return MP4Remuxer; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "normalizePts", function() { return normalizePts; });
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var _aac_helper__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./aac-helper */ "./src/remux/aac-helper.ts");
/* harmony import */ var _mp4_generator__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./mp4-generator */ "./src/remux/mp4-generator.ts");
/* harmony import */ var _events__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../events */ "./src/events.ts");
/* harmony import */ var _errors__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../errors */ "./src/errors.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var _types_loader__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../types/loader */ "./src/types/loader.ts");
/* harmony import */ var _utils_timescale_conversion__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../utils/timescale-conversion */ "./src/utils/timescale-conversion.ts");


function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }








var MAX_SILENT_FRAME_DURATION = 10 * 1000; // 10 seconds

var AAC_SAMPLES_PER_FRAME = 1024;
var MPEG_AUDIO_SAMPLE_PER_FRAME = 1152;
var chromeVersion = null;
var safariWebkitVersion = null;
var requiresPositiveDts = false;

var MP4Remuxer = /*#__PURE__*/function () {
  function MP4Remuxer(observer, config, typeSupported, vendor) {
    if (vendor === void 0) {
      vendor = '';
    }

    this.observer = void 0;
    this.config = void 0;
    this.typeSupported = void 0;
    this.ISGenerated = false;
    this._initPTS = void 0;
    this._initDTS = void 0;
    this.nextAvcDts = null;
    this.nextAudioPts = null;
    this.isAudioContiguous = false;
    this.isVideoContiguous = false;
    this.observer = observer;
    this.config = config;
    this.typeSupported = typeSupported;
    this.ISGenerated = false;

    if (chromeVersion === null) {
      var userAgent = navigator.userAgent || '';
      var result = userAgent.match(/Chrome\/(\d+)/i);
      chromeVersion = result ? parseInt(result[1]) : 0;
    }

    if (safariWebkitVersion === null) {
      var _result = navigator.userAgent.match(/Safari\/(\d+)/i);

      safariWebkitVersion = _result ? parseInt(_result[1]) : 0;
    }

    requiresPositiveDts = !!chromeVersion && chromeVersion < 75 || !!safariWebkitVersion && safariWebkitVersion < 600;
  }

  var _proto = MP4Remuxer.prototype;

  _proto.destroy = function destroy() {};

  _proto.resetTimeStamp = function resetTimeStamp(defaultTimeStamp) {
    _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].log('[mp4-remuxer]: initPTS & initDTS reset');
    this._initPTS = this._initDTS = defaultTimeStamp;
  };

  _proto.resetNextTimestamp = function resetNextTimestamp() {
    _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].log('[mp4-remuxer]: reset next timestamp');
    this.isVideoContiguous = false;
    this.isAudioContiguous = false;
  };

  _proto.resetInitSegment = function resetInitSegment() {
    _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].log('[mp4-remuxer]: ISGenerated flag reset');
    this.ISGenerated = false;
  };

  _proto.getVideoStartPts = function getVideoStartPts(videoSamples) {
    var rolloverDetected = false;
    var startPTS = videoSamples.reduce(function (minPTS, sample) {
      var delta = sample.pts - minPTS;

      if (delta < -4294967296) {
        // 2^32, see PTSNormalize for reasoning, but we're hitting a rollover here, and we don't want that to impact the timeOffset calculation
        rolloverDetected = true;
        return normalizePts(minPTS, sample.pts);
      } else if (delta > 0) {
        return minPTS;
      } else {
        return sample.pts;
      }
    }, videoSamples[0].pts);

    if (rolloverDetected) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].debug('PTS rollover detected');
    }

    return startPTS;
  };

  _proto.remux = function remux(audioTrack, videoTrack, id3Track, textTrack, timeOffset, accurateTimeOffset, flush, playlistType) {
    var video;
    var audio;
    var initSegment;
    var text;
    var id3;
    var independent;
    var audioTimeOffset = timeOffset;
    var videoTimeOffset = timeOffset; // If we're remuxing audio and video progressively, wait until we've received enough samples for each track before proceeding.
    // This is done to synchronize the audio and video streams. We know if the current segment will have samples if the "pid"
    // parameter is greater than -1. The pid is set when the PMT is parsed, which contains the tracks list.
    // However, if the initSegment has already been generated, or we've reached the end of a segment (flush),
    // then we can remux one track without waiting for the other.

    var hasAudio = audioTrack.pid > -1;
    var hasVideo = videoTrack.pid > -1;
    var length = videoTrack.samples.length;
    var enoughAudioSamples = audioTrack.samples.length > 0;
    var enoughVideoSamples = length > 1;
    var canRemuxAvc = (!hasAudio || enoughAudioSamples) && (!hasVideo || enoughVideoSamples) || this.ISGenerated || flush;

    if (canRemuxAvc) {
      if (!this.ISGenerated) {
        initSegment = this.generateIS(audioTrack, videoTrack, timeOffset);
      }

      var isVideoContiguous = this.isVideoContiguous;
      var firstKeyFrameIndex = -1;

      if (enoughVideoSamples) {
        firstKeyFrameIndex = findKeyframeIndex(videoTrack.samples);

        if (!isVideoContiguous && this.config.forceKeyFrameOnDiscontinuity) {
          independent = true;

          if (firstKeyFrameIndex > 0) {
            _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].warn("[mp4-remuxer]: Dropped " + firstKeyFrameIndex + " out of " + length + " video samples due to a missing keyframe");
            var startPTS = this.getVideoStartPts(videoTrack.samples);
            videoTrack.samples = videoTrack.samples.slice(firstKeyFrameIndex);
            videoTrack.dropped += firstKeyFrameIndex;
            videoTimeOffset += (videoTrack.samples[0].pts - startPTS) / (videoTrack.timescale || 90000);
          } else if (firstKeyFrameIndex === -1) {
            _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].warn("[mp4-remuxer]: No keyframe found out of " + length + " video samples");
            independent = false;
          }
        }
      }

      if (this.ISGenerated) {
        if (enoughAudioSamples && enoughVideoSamples) {
          // timeOffset is expected to be the offset of the first timestamp of this fragment (first DTS)
          // if first audio DTS is not aligned with first video DTS then we need to take that into account
          // when providing timeOffset to remuxAudio / remuxVideo. if we don't do that, there might be a permanent / small
          // drift between audio and video streams
          var _startPTS = this.getVideoStartPts(videoTrack.samples);

          var tsDelta = normalizePts(audioTrack.samples[0].pts, _startPTS) - _startPTS;

          var audiovideoTimestampDelta = tsDelta / videoTrack.inputTimeScale;
          audioTimeOffset += Math.max(0, audiovideoTimestampDelta);
          videoTimeOffset += Math.max(0, -audiovideoTimestampDelta);
        } // Purposefully remuxing audio before video, so that remuxVideo can use nextAudioPts, which is calculated in remuxAudio.


        if (enoughAudioSamples) {
          // if initSegment was generated without audio samples, regenerate it again
          if (!audioTrack.samplerate) {
            _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].warn('[mp4-remuxer]: regenerate InitSegment as audio detected');
            initSegment = this.generateIS(audioTrack, videoTrack, timeOffset);
          }

          audio = this.remuxAudio(audioTrack, audioTimeOffset, this.isAudioContiguous, accurateTimeOffset, hasVideo || enoughVideoSamples || playlistType === _types_loader__WEBPACK_IMPORTED_MODULE_6__["PlaylistLevelType"].AUDIO ? videoTimeOffset : undefined);

          if (enoughVideoSamples) {
            var audioTrackLength = audio ? audio.endPTS - audio.startPTS : 0; // if initSegment was generated without video samples, regenerate it again

            if (!videoTrack.inputTimeScale) {
              _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].warn('[mp4-remuxer]: regenerate InitSegment as video detected');
              initSegment = this.generateIS(audioTrack, videoTrack, timeOffset);
            }

            video = this.remuxVideo(videoTrack, videoTimeOffset, isVideoContiguous, audioTrackLength);
          }
        } else if (enoughVideoSamples) {
          video = this.remuxVideo(videoTrack, videoTimeOffset, isVideoContiguous, 0);
        }

        if (video) {
          video.firstKeyFrame = firstKeyFrameIndex;
          video.independent = firstKeyFrameIndex !== -1;
        }
      }
    } // Allow ID3 and text to remux, even if more audio/video samples are required


    if (this.ISGenerated) {
      if (id3Track.samples.length) {
        id3 = this.remuxID3(id3Track, timeOffset);
      }

      if (textTrack.samples.length) {
        text = this.remuxText(textTrack, timeOffset);
      }
    }

    return {
      audio: audio,
      video: video,
      initSegment: initSegment,
      independent: independent,
      text: text,
      id3: id3
    };
  };

  _proto.generateIS = function generateIS(audioTrack, videoTrack, timeOffset) {
    var audioSamples = audioTrack.samples;
    var videoSamples = videoTrack.samples;
    var typeSupported = this.typeSupported;
    var tracks = {};
    var computePTSDTS = !Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(this._initPTS);
    var container = 'audio/mp4';
    var initPTS;
    var initDTS;
    var timescale;

    if (computePTSDTS) {
      initPTS = initDTS = Infinity;
    }

    if (audioTrack.config && audioSamples.length) {
      // let's use audio sampling rate as MP4 time scale.
      // rationale is that there is a integer nb of audio frames per audio sample (1024 for AAC)
      // using audio sampling rate here helps having an integer MP4 frame duration
      // this avoids potential rounding issue and AV sync issue
      audioTrack.timescale = audioTrack.samplerate;

      if (!audioTrack.isAAC) {
        if (typeSupported.mpeg) {
          // Chrome and Safari
          container = 'audio/mpeg';
          audioTrack.codec = '';
        } else if (typeSupported.mp3) {
          // Firefox
          audioTrack.codec = 'mp3';
        }
      }

      tracks.audio = {
        id: 'audio',
        container: container,
        codec: audioTrack.codec,
        initSegment: !audioTrack.isAAC && typeSupported.mpeg ? new Uint8Array(0) : _mp4_generator__WEBPACK_IMPORTED_MODULE_2__["default"].initSegment([audioTrack]),
        metadata: {
          channelCount: audioTrack.channelCount
        }
      };

      if (computePTSDTS) {
        timescale = audioTrack.inputTimeScale; // remember first PTS of this demuxing context. for audio, PTS = DTS

        initPTS = initDTS = audioSamples[0].pts - Math.round(timescale * timeOffset);
      }
    }

    if (videoTrack.sps && videoTrack.pps && videoSamples.length) {
      // let's use input time scale as MP4 video timescale
      // we use input time scale straight away to avoid rounding issues on frame duration / cts computation
      videoTrack.timescale = videoTrack.inputTimeScale;
      tracks.video = {
        id: 'main',
        container: 'video/mp4',
        codec: videoTrack.codec,
        initSegment: _mp4_generator__WEBPACK_IMPORTED_MODULE_2__["default"].initSegment([videoTrack]),
        metadata: {
          width: videoTrack.width,
          height: videoTrack.height
        }
      };

      if (computePTSDTS) {
        timescale = videoTrack.inputTimeScale;
        var startPTS = this.getVideoStartPts(videoSamples);
        var startOffset = Math.round(timescale * timeOffset);
        initDTS = Math.min(initDTS, normalizePts(videoSamples[0].dts, startPTS) - startOffset);
        initPTS = Math.min(initPTS, startPTS - startOffset);
      }
    }

    if (Object.keys(tracks).length) {
      this.ISGenerated = true;

      if (computePTSDTS) {
        this._initPTS = initPTS;
        this._initDTS = initDTS;
      }

      return {
        tracks: tracks,
        initPTS: initPTS,
        timescale: timescale
      };
    }
  };

  _proto.remuxVideo = function remuxVideo(track, timeOffset, contiguous, audioTrackLength) {
    var timeScale = track.inputTimeScale;
    var inputSamples = track.samples;
    var outputSamples = [];
    var nbSamples = inputSamples.length;
    var initPTS = this._initPTS;
    var nextAvcDts = this.nextAvcDts;
    var offset = 8;
    var mp4SampleDuration;
    var firstDTS;
    var lastDTS;
    var minPTS = Number.POSITIVE_INFINITY;
    var maxPTS = Number.NEGATIVE_INFINITY;
    var ptsDtsShift = 0;
    var sortSamples = false; // if parsed fragment is contiguous with last one, let's use last DTS value as reference

    if (!contiguous || nextAvcDts === null) {
      var pts = timeOffset * timeScale;
      var cts = inputSamples[0].pts - normalizePts(inputSamples[0].dts, inputSamples[0].pts); // if not contiguous, let's use target timeOffset

      nextAvcDts = pts - cts;
    } // PTS is coded on 33bits, and can loop from -2^32 to 2^32
    // PTSNormalize will make PTS/DTS value monotonic, we use last known DTS value as reference value


    for (var i = 0; i < nbSamples; i++) {
      var sample = inputSamples[i];
      sample.pts = normalizePts(sample.pts - initPTS, nextAvcDts);
      sample.dts = normalizePts(sample.dts - initPTS, nextAvcDts);

      if (sample.dts > sample.pts) {
        var PTS_DTS_SHIFT_TOLERANCE_90KHZ = 90000 * 0.2;
        ptsDtsShift = Math.max(Math.min(ptsDtsShift, sample.pts - sample.dts), -1 * PTS_DTS_SHIFT_TOLERANCE_90KHZ);
      }

      if (sample.dts < inputSamples[i > 0 ? i - 1 : i].dts) {
        sortSamples = true;
      }
    } // sort video samples by DTS then PTS then demux id order


    if (sortSamples) {
      inputSamples.sort(function (a, b) {
        var deltadts = a.dts - b.dts;
        var deltapts = a.pts - b.pts;
        return deltadts || deltapts;
      });
    } // Get first/last DTS


    firstDTS = inputSamples[0].dts;
    lastDTS = inputSamples[inputSamples.length - 1].dts; // on Safari let's signal the same sample duration for all samples
    // sample duration (as expected by trun MP4 boxes), should be the delta between sample DTS
    // set this constant duration as being the avg delta between consecutive DTS.

    var averageSampleDuration = Math.round((lastDTS - firstDTS) / (nbSamples - 1)); // handle broken streams with PTS < DTS, tolerance up 0.2 seconds

    if (ptsDtsShift < 0) {
      if (ptsDtsShift < averageSampleDuration * -2) {
        // Fix for "CNN special report, with CC" in test-streams (including Safari browser)
        // With large PTS < DTS errors such as this, we want to correct CTS while maintaining increasing DTS values
        _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].warn("PTS < DTS detected in video samples, offsetting DTS from PTS by " + Object(_utils_timescale_conversion__WEBPACK_IMPORTED_MODULE_7__["toMsFromMpegTsClock"])(-averageSampleDuration, true) + " ms");
        var lastDts = ptsDtsShift;

        for (var _i = 0; _i < nbSamples; _i++) {
          inputSamples[_i].dts = lastDts = Math.max(lastDts, inputSamples[_i].pts - averageSampleDuration);
          inputSamples[_i].pts = Math.max(lastDts, inputSamples[_i].pts);
        }
      } else {
        // Fix for "Custom IV with bad PTS DTS" in test-streams
        // With smaller PTS < DTS errors we can simply move all DTS back. This increases CTS without causing buffer gaps or decode errors in Safari
        _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].warn("PTS < DTS detected in video samples, shifting DTS by " + Object(_utils_timescale_conversion__WEBPACK_IMPORTED_MODULE_7__["toMsFromMpegTsClock"])(ptsDtsShift, true) + " ms to overcome this issue");

        for (var _i2 = 0; _i2 < nbSamples; _i2++) {
          inputSamples[_i2].dts = inputSamples[_i2].dts + ptsDtsShift;
        }
      }

      firstDTS = inputSamples[0].dts;
    } // if fragment are contiguous, detect hole/overlapping between fragments


    if (contiguous) {
      // check timestamp continuity across consecutive fragments (this is to remove inter-fragment gap/hole)
      var delta = firstDTS - nextAvcDts;
      var foundHole = delta > averageSampleDuration;
      var foundOverlap = delta < -1;

      if (foundHole || foundOverlap) {
        if (foundHole) {
          _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].warn("AVC: " + Object(_utils_timescale_conversion__WEBPACK_IMPORTED_MODULE_7__["toMsFromMpegTsClock"])(delta, true) + " ms (" + delta + "dts) hole between fragments detected, filling it");
        } else {
          _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].warn("AVC: " + Object(_utils_timescale_conversion__WEBPACK_IMPORTED_MODULE_7__["toMsFromMpegTsClock"])(-delta, true) + " ms (" + delta + "dts) overlapping between fragments detected");
        }

        firstDTS = nextAvcDts;
        var firstPTS = inputSamples[0].pts - delta;
        inputSamples[0].dts = firstDTS;
        inputSamples[0].pts = firstPTS;
        _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].log("Video: First PTS/DTS adjusted: " + Object(_utils_timescale_conversion__WEBPACK_IMPORTED_MODULE_7__["toMsFromMpegTsClock"])(firstPTS, true) + "/" + Object(_utils_timescale_conversion__WEBPACK_IMPORTED_MODULE_7__["toMsFromMpegTsClock"])(firstDTS, true) + ", delta: " + Object(_utils_timescale_conversion__WEBPACK_IMPORTED_MODULE_7__["toMsFromMpegTsClock"])(delta, true) + " ms");
      }
    }

    if (requiresPositiveDts) {
      firstDTS = Math.max(0, firstDTS);
    }

    var nbNalu = 0;
    var naluLen = 0;

    for (var _i3 = 0; _i3 < nbSamples; _i3++) {
      // compute total/avc sample length and nb of NAL units
      var _sample = inputSamples[_i3];
      var units = _sample.units;
      var nbUnits = units.length;
      var sampleLen = 0;

      for (var j = 0; j < nbUnits; j++) {
        sampleLen += units[j].data.length;
      }

      naluLen += sampleLen;
      nbNalu += nbUnits;
      _sample.length = sampleLen; // normalize PTS/DTS
      // ensure sample monotonic DTS

      _sample.dts = Math.max(_sample.dts, firstDTS); // ensure that computed value is greater or equal than sample DTS

      _sample.pts = Math.max(_sample.pts, _sample.dts, 0);
      minPTS = Math.min(_sample.pts, minPTS);
      maxPTS = Math.max(_sample.pts, maxPTS);
    }

    lastDTS = inputSamples[nbSamples - 1].dts;
    /* concatenate the video data and construct the mdat in place
      (need 8 more bytes to fill length and mpdat type) */

    var mdatSize = naluLen + 4 * nbNalu + 8;
    var mdat;

    try {
      mdat = new Uint8Array(mdatSize);
    } catch (err) {
      this.observer.emit(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].ERROR, _events__WEBPACK_IMPORTED_MODULE_3__["Events"].ERROR, {
        type: _errors__WEBPACK_IMPORTED_MODULE_4__["ErrorTypes"].MUX_ERROR,
        details: _errors__WEBPACK_IMPORTED_MODULE_4__["ErrorDetails"].REMUX_ALLOC_ERROR,
        fatal: false,
        bytes: mdatSize,
        reason: "fail allocating video mdat " + mdatSize
      });
      return;
    }

    var view = new DataView(mdat.buffer);
    view.setUint32(0, mdatSize);
    mdat.set(_mp4_generator__WEBPACK_IMPORTED_MODULE_2__["default"].types.mdat, 4);

    for (var _i4 = 0; _i4 < nbSamples; _i4++) {
      var avcSample = inputSamples[_i4];
      var avcSampleUnits = avcSample.units;
      var mp4SampleLength = 0; // convert NALU bitstream to MP4 format (prepend NALU with size field)

      for (var _j = 0, _nbUnits = avcSampleUnits.length; _j < _nbUnits; _j++) {
        var unit = avcSampleUnits[_j];
        var unitData = unit.data;
        var unitDataLen = unit.data.byteLength;
        view.setUint32(offset, unitDataLen);
        offset += 4;
        mdat.set(unitData, offset);
        offset += unitDataLen;
        mp4SampleLength += 4 + unitDataLen;
      } // expected sample duration is the Decoding Timestamp diff of consecutive samples


      if (_i4 < nbSamples - 1) {
        mp4SampleDuration = inputSamples[_i4 + 1].dts - avcSample.dts;
      } else {
        var config = this.config;
        var lastFrameDuration = avcSample.dts - inputSamples[_i4 > 0 ? _i4 - 1 : _i4].dts;

        if (config.stretchShortVideoTrack && this.nextAudioPts !== null) {
          // In some cases, a segment's audio track duration may exceed the video track duration.
          // Since we've already remuxed audio, and we know how long the audio track is, we look to
          // see if the delta to the next segment is longer than maxBufferHole.
          // If so, playback would potentially get stuck, so we artificially inflate
          // the duration of the last frame to minimize any potential gap between segments.
          var gapTolerance = Math.floor(config.maxBufferHole * timeScale);
          var deltaToFrameEnd = (audioTrackLength ? minPTS + audioTrackLength * timeScale : this.nextAudioPts) - avcSample.pts;

          if (deltaToFrameEnd > gapTolerance) {
            // We subtract lastFrameDuration from deltaToFrameEnd to try to prevent any video
            // frame overlap. maxBufferHole should be >> lastFrameDuration anyway.
            mp4SampleDuration = deltaToFrameEnd - lastFrameDuration;

            if (mp4SampleDuration < 0) {
              mp4SampleDuration = lastFrameDuration;
            }

            _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].log("[mp4-remuxer]: It is approximately " + deltaToFrameEnd / 90 + " ms to the next segment; using duration " + mp4SampleDuration / 90 + " ms for the last video frame.");
          } else {
            mp4SampleDuration = lastFrameDuration;
          }
        } else {
          mp4SampleDuration = lastFrameDuration;
        }
      }

      var compositionTimeOffset = Math.round(avcSample.pts - avcSample.dts);
      outputSamples.push(new Mp4Sample(avcSample.key, mp4SampleDuration, mp4SampleLength, compositionTimeOffset));
    }

    if (outputSamples.length && chromeVersion && chromeVersion < 70) {
      // Chrome workaround, mark first sample as being a Random Access Point (keyframe) to avoid sourcebuffer append issue
      // https://code.google.com/p/chromium/issues/detail?id=229412
      var flags = outputSamples[0].flags;
      flags.dependsOn = 2;
      flags.isNonSync = 0;
    }

    console.assert(mp4SampleDuration !== undefined, 'mp4SampleDuration must be computed'); // next AVC sample DTS should be equal to last sample DTS + last sample duration (in PES timescale)

    this.nextAvcDts = nextAvcDts = lastDTS + mp4SampleDuration;
    this.isVideoContiguous = true;
    var moof = _mp4_generator__WEBPACK_IMPORTED_MODULE_2__["default"].moof(track.sequenceNumber++, firstDTS, _extends({}, track, {
      samples: outputSamples
    }));
    var type = 'video';
    var data = {
      data1: moof,
      data2: mdat,
      startPTS: minPTS / timeScale,
      endPTS: (maxPTS + mp4SampleDuration) / timeScale,
      startDTS: firstDTS / timeScale,
      endDTS: nextAvcDts / timeScale,
      type: type,
      hasAudio: false,
      hasVideo: true,
      nb: outputSamples.length,
      dropped: track.dropped
    };
    track.samples = [];
    track.dropped = 0;
    console.assert(mdat.length, 'MDAT length must not be zero');
    return data;
  };

  _proto.remuxAudio = function remuxAudio(track, timeOffset, contiguous, accurateTimeOffset, videoTimeOffset) {
    var inputTimeScale = track.inputTimeScale;
    var mp4timeScale = track.samplerate ? track.samplerate : inputTimeScale;
    var scaleFactor = inputTimeScale / mp4timeScale;
    var mp4SampleDuration = track.isAAC ? AAC_SAMPLES_PER_FRAME : MPEG_AUDIO_SAMPLE_PER_FRAME;
    var inputSampleDuration = mp4SampleDuration * scaleFactor;
    var initPTS = this._initPTS;
    var rawMPEG = !track.isAAC && this.typeSupported.mpeg;
    var outputSamples = [];
    var inputSamples = track.samples;
    var offset = rawMPEG ? 0 : 8;
    var nextAudioPts = this.nextAudioPts || -1; // window.audioSamples ? window.audioSamples.push(inputSamples.map(s => s.pts)) : (window.audioSamples = [inputSamples.map(s => s.pts)]);
    // for audio samples, also consider consecutive fragments as being contiguous (even if a level switch occurs),
    // for sake of clarity:
    // consecutive fragments are frags with
    //  - less than 100ms gaps between new time offset (if accurate) and next expected PTS OR
    //  - less than 20 audio frames distance
    // contiguous fragments are consecutive fragments from same quality level (same level, new SN = old SN + 1)
    // this helps ensuring audio continuity
    // and this also avoids audio glitches/cut when switching quality, or reporting wrong duration on first audio frame

    var timeOffsetMpegTS = timeOffset * inputTimeScale;
    this.isAudioContiguous = contiguous = contiguous || inputSamples.length && nextAudioPts > 0 && (accurateTimeOffset && Math.abs(timeOffsetMpegTS - nextAudioPts) < 9000 || Math.abs(normalizePts(inputSamples[0].pts - initPTS, timeOffsetMpegTS) - nextAudioPts) < 20 * inputSampleDuration); // compute normalized PTS

    inputSamples.forEach(function (sample) {
      sample.pts = normalizePts(sample.pts - initPTS, timeOffsetMpegTS);
    });

    if (!contiguous || nextAudioPts < 0) {
      // filter out sample with negative PTS that are not playable anyway
      // if we don't remove these negative samples, they will shift all audio samples forward.
      // leading to audio overlap between current / next fragment
      inputSamples = inputSamples.filter(function (sample) {
        return sample.pts >= 0;
      }); // in case all samples have negative PTS, and have been filtered out, return now

      if (!inputSamples.length) {
        return;
      }

      if (videoTimeOffset === 0) {
        // Set the start to 0 to match video so that start gaps larger than inputSampleDuration are filled with silence
        nextAudioPts = 0;
      } else if (accurateTimeOffset) {
        // When not seeking, not live, and LevelDetails.PTSKnown, use fragment start as predicted next audio PTS
        nextAudioPts = Math.max(0, timeOffsetMpegTS);
      } else {
        // if frags are not contiguous and if we cant trust time offset, let's use first sample PTS as next audio PTS
        nextAudioPts = inputSamples[0].pts;
      }
    } // If the audio track is missing samples, the frames seem to get "left-shifted" within the
    // resulting mp4 segment, causing sync issues and leaving gaps at the end of the audio segment.
    // In an effort to prevent this from happening, we inject frames here where there are gaps.
    // When possible, we inject a silent frame; when that's not possible, we duplicate the last
    // frame.


    if (track.isAAC) {
      var alignedWithVideo = videoTimeOffset !== undefined;
      var maxAudioFramesDrift = this.config.maxAudioFramesDrift;

      for (var i = 0, nextPts = nextAudioPts; i < inputSamples.length; i++) {
        // First, let's see how far off this frame is from where we expect it to be
        var sample = inputSamples[i];
        var pts = sample.pts;
        var delta = pts - nextPts;
        var duration = Math.abs(1000 * delta / inputTimeScale); // When remuxing with video, if we're overlapping by more than a duration, drop this sample to stay in sync

        if (delta <= -maxAudioFramesDrift * inputSampleDuration && alignedWithVideo) {
          if (i === 0) {
            _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].warn("Audio frame @ " + (pts / inputTimeScale).toFixed(3) + "s overlaps nextAudioPts by " + Math.round(1000 * delta / inputTimeScale) + " ms.");
            this.nextAudioPts = nextAudioPts = nextPts = pts;
          }
        } // eslint-disable-line brace-style
        // Insert missing frames if:
        // 1: We're more than maxAudioFramesDrift frame away
        // 2: Not more than MAX_SILENT_FRAME_DURATION away
        // 3: currentTime (aka nextPtsNorm) is not 0
        // 4: remuxing with video (videoTimeOffset !== undefined)
        else if (delta >= maxAudioFramesDrift * inputSampleDuration && duration < MAX_SILENT_FRAME_DURATION && alignedWithVideo) {
          var missing = Math.round(delta / inputSampleDuration); // Adjust nextPts so that silent samples are aligned with media pts. This will prevent media samples from
          // later being shifted if nextPts is based on timeOffset and delta is not a multiple of inputSampleDuration.

          nextPts = pts - missing * inputSampleDuration;

          if (nextPts < 0) {
            missing--;
            nextPts += inputSampleDuration;
          }

          if (i === 0) {
            this.nextAudioPts = nextAudioPts = nextPts;
          }

          _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].warn("[mp4-remuxer]: Injecting " + missing + " audio frame @ " + (nextPts / inputTimeScale).toFixed(3) + "s due to " + Math.round(1000 * delta / inputTimeScale) + " ms gap.");

          for (var j = 0; j < missing; j++) {
            var newStamp = Math.max(nextPts, 0);
            var fillFrame = _aac_helper__WEBPACK_IMPORTED_MODULE_1__["default"].getSilentFrame(track.manifestCodec || track.codec, track.channelCount);

            if (!fillFrame) {
              _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].log('[mp4-remuxer]: Unable to get silent frame for given audio codec; duplicating last frame instead.');
              fillFrame = sample.unit.subarray();
            }

            inputSamples.splice(i, 0, {
              unit: fillFrame,
              pts: newStamp
            });
            nextPts += inputSampleDuration;
            i++;
          }
        }

        sample.pts = nextPts;
        nextPts += inputSampleDuration;
      }
    }

    var firstPTS = null;
    var lastPTS = null;
    var mdat;
    var mdatSize = 0;
    var sampleLength = inputSamples.length;

    while (sampleLength--) {
      mdatSize += inputSamples[sampleLength].unit.byteLength;
    }

    for (var _j2 = 0, _nbSamples = inputSamples.length; _j2 < _nbSamples; _j2++) {
      var audioSample = inputSamples[_j2];
      var unit = audioSample.unit;
      var _pts = audioSample.pts;

      if (lastPTS !== null) {
        // If we have more than one sample, set the duration of the sample to the "real" duration; the PTS diff with
        // the previous sample
        var prevSample = outputSamples[_j2 - 1];
        prevSample.duration = Math.round((_pts - lastPTS) / scaleFactor);
      } else {
        if (contiguous && track.isAAC) {
          // set PTS/DTS to expected PTS/DTS
          _pts = nextAudioPts;
        } // remember first PTS of our audioSamples


        firstPTS = _pts;

        if (mdatSize > 0) {
          /* concatenate the audio data and construct the mdat in place
            (need 8 more bytes to fill length and mdat type) */
          mdatSize += offset;

          try {
            mdat = new Uint8Array(mdatSize);
          } catch (err) {
            this.observer.emit(_events__WEBPACK_IMPORTED_MODULE_3__["Events"].ERROR, _events__WEBPACK_IMPORTED_MODULE_3__["Events"].ERROR, {
              type: _errors__WEBPACK_IMPORTED_MODULE_4__["ErrorTypes"].MUX_ERROR,
              details: _errors__WEBPACK_IMPORTED_MODULE_4__["ErrorDetails"].REMUX_ALLOC_ERROR,
              fatal: false,
              bytes: mdatSize,
              reason: "fail allocating audio mdat " + mdatSize
            });
            return;
          }

          if (!rawMPEG) {
            var view = new DataView(mdat.buffer);
            view.setUint32(0, mdatSize);
            mdat.set(_mp4_generator__WEBPACK_IMPORTED_MODULE_2__["default"].types.mdat, 4);
          }
        } else {
          // no audio samples
          return;
        }
      }

      mdat.set(unit, offset);
      var unitLen = unit.byteLength;
      offset += unitLen; // Default the sample's duration to the computed mp4SampleDuration, which will either be 1024 for AAC or 1152 for MPEG
      // In the case that we have 1 sample, this will be the duration. If we have more than one sample, the duration
      // becomes the PTS diff with the previous sample

      outputSamples.push(new Mp4Sample(true, mp4SampleDuration, unitLen, 0));
      lastPTS = _pts;
    } // We could end up with no audio samples if all input samples were overlapping with the previously remuxed ones


    var nbSamples = outputSamples.length;

    if (!nbSamples) {
      return;
    } // The next audio sample PTS should be equal to last sample PTS + duration


    var lastSample = outputSamples[outputSamples.length - 1];
    this.nextAudioPts = nextAudioPts = lastPTS + scaleFactor * lastSample.duration; // Set the track samples from inputSamples to outputSamples before remuxing

    var moof = rawMPEG ? new Uint8Array(0) : _mp4_generator__WEBPACK_IMPORTED_MODULE_2__["default"].moof(track.sequenceNumber++, firstPTS / scaleFactor, _extends({}, track, {
      samples: outputSamples
    })); // Clear the track samples. This also clears the samples array in the demuxer, since the reference is shared

    track.samples = [];
    var start = firstPTS / inputTimeScale;
    var end = nextAudioPts / inputTimeScale;
    var type = 'audio';
    var audioData = {
      data1: moof,
      data2: mdat,
      startPTS: start,
      endPTS: end,
      startDTS: start,
      endDTS: end,
      type: type,
      hasAudio: true,
      hasVideo: false,
      nb: nbSamples
    };
    this.isAudioContiguous = true;
    console.assert(mdat.length, 'MDAT length must not be zero');
    return audioData;
  };

  _proto.remuxEmptyAudio = function remuxEmptyAudio(track, timeOffset, contiguous, videoData) {
    var inputTimeScale = track.inputTimeScale;
    var mp4timeScale = track.samplerate ? track.samplerate : inputTimeScale;
    var scaleFactor = inputTimeScale / mp4timeScale;
    var nextAudioPts = this.nextAudioPts; // sync with video's timestamp

    var startDTS = (nextAudioPts !== null ? nextAudioPts : videoData.startDTS * inputTimeScale) + this._initDTS;
    var endDTS = videoData.endDTS * inputTimeScale + this._initDTS; // one sample's duration value

    var frameDuration = scaleFactor * AAC_SAMPLES_PER_FRAME; // samples count of this segment's duration

    var nbSamples = Math.ceil((endDTS - startDTS) / frameDuration); // silent frame

    var silentFrame = _aac_helper__WEBPACK_IMPORTED_MODULE_1__["default"].getSilentFrame(track.manifestCodec || track.codec, track.channelCount);
    _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].warn('[mp4-remuxer]: remux empty Audio'); // Can't remux if we can't generate a silent frame...

    if (!silentFrame) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_5__["logger"].trace('[mp4-remuxer]: Unable to remuxEmptyAudio since we were unable to get a silent frame for given audio codec');
      return;
    }

    var samples = [];

    for (var i = 0; i < nbSamples; i++) {
      var stamp = startDTS + i * frameDuration;
      samples.push({
        unit: silentFrame,
        pts: stamp,
        dts: stamp
      });
    }

    track.samples = samples;
    return this.remuxAudio(track, timeOffset, contiguous, false);
  };

  _proto.remuxID3 = function remuxID3(track, timeOffset) {
    var length = track.samples.length;

    if (!length) {
      return;
    }

    var inputTimeScale = track.inputTimeScale;
    var initPTS = this._initPTS;
    var initDTS = this._initDTS;

    for (var index = 0; index < length; index++) {
      var sample = track.samples[index]; // setting id3 pts, dts to relative time
      // using this._initPTS and this._initDTS to calculate relative time

      sample.pts = normalizePts(sample.pts - initPTS, timeOffset * inputTimeScale) / inputTimeScale;
      sample.dts = normalizePts(sample.dts - initDTS, timeOffset * inputTimeScale) / inputTimeScale;
    }

    var samples = track.samples;
    track.samples = [];
    return {
      samples: samples
    };
  };

  _proto.remuxText = function remuxText(track, timeOffset) {
    var length = track.samples.length;

    if (!length) {
      return;
    }

    var inputTimeScale = track.inputTimeScale;
    var initPTS = this._initPTS;

    for (var index = 0; index < length; index++) {
      var sample = track.samples[index]; // setting text pts, dts to relative time
      // using this._initPTS and this._initDTS to calculate relative time

      sample.pts = normalizePts(sample.pts - initPTS, timeOffset * inputTimeScale) / inputTimeScale;
    }

    track.samples.sort(function (a, b) {
      return a.pts - b.pts;
    });
    var samples = track.samples;
    track.samples = [];
    return {
      samples: samples
    };
  };

  return MP4Remuxer;
}();


function normalizePts(value, reference) {
  var offset;

  if (reference === null) {
    return value;
  }

  if (reference < value) {
    // - 2^33
    offset = -8589934592;
  } else {
    // + 2^33
    offset = 8589934592;
  }
  /* PTS is 33bit (from 0 to 2^33 -1)
    if diff between value and reference is bigger than half of the amplitude (2^32) then it means that
    PTS looping occured. fill the gap */


  while (Math.abs(value - reference) > 4294967296) {
    value += offset;
  }

  return value;
}

function findKeyframeIndex(samples) {
  for (var i = 0; i < samples.length; i++) {
    if (samples[i].key) {
      return i;
    }
  }

  return -1;
}

var Mp4Sample = function Mp4Sample(isKeyframe, duration, size, cts) {
  this.size = void 0;
  this.duration = void 0;
  this.cts = void 0;
  this.flags = void 0;
  this.duration = duration;
  this.size = size;
  this.cts = cts;
  this.flags = new Mp4SampleFlags(isKeyframe);
};

var Mp4SampleFlags = function Mp4SampleFlags(isKeyframe) {
  this.isLeading = 0;
  this.isDependedOn = 0;
  this.hasRedundancy = 0;
  this.degradPrio = 0;
  this.dependsOn = 1;
  this.isNonSync = 1;
  this.dependsOn = isKeyframe ? 2 : 1;
  this.isNonSync = isKeyframe ? 0 : 1;
};

/***/ }),

/***/ "./src/remux/passthrough-remuxer.ts":
/*!******************************************!*\
  !*** ./src/remux/passthrough-remuxer.ts ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var _utils_mp4_tools__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/mp4-tools */ "./src/utils/mp4-tools.ts");
/* harmony import */ var _loader_fragment__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../loader/fragment */ "./src/loader/fragment.ts");
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");






var PassThroughRemuxer = /*#__PURE__*/function () {
  function PassThroughRemuxer() {
    this.emitInitSegment = false;
    this.audioCodec = void 0;
    this.videoCodec = void 0;
    this.initData = void 0;
    this.initPTS = void 0;
    this.initTracks = void 0;
    this.lastEndDTS = null;
  }

  var _proto = PassThroughRemuxer.prototype;

  _proto.destroy = function destroy() {};

  _proto.resetTimeStamp = function resetTimeStamp(defaultInitPTS) {
    this.initPTS = defaultInitPTS;
    this.lastEndDTS = null;
  };

  _proto.resetNextTimestamp = function resetNextTimestamp() {
    this.lastEndDTS = null;
  };

  _proto.resetInitSegment = function resetInitSegment(initSegment, audioCodec, videoCodec) {
    this.audioCodec = audioCodec;
    this.videoCodec = videoCodec;
    this.generateInitSegment(initSegment);
    this.emitInitSegment = true;
  };

  _proto.generateInitSegment = function generateInitSegment(initSegment) {
    var audioCodec = this.audioCodec,
        videoCodec = this.videoCodec;

    if (!initSegment || !initSegment.byteLength) {
      this.initTracks = undefined;
      this.initData = undefined;
      return;
    }

    var initData = this.initData = Object(_utils_mp4_tools__WEBPACK_IMPORTED_MODULE_1__["parseInitSegment"])(initSegment); // Get codec from initSegment or fallback to default

    if (!audioCodec) {
      audioCodec = getParsedTrackCodec(initData.audio, _loader_fragment__WEBPACK_IMPORTED_MODULE_2__["ElementaryStreamTypes"].AUDIO);
    }

    if (!videoCodec) {
      videoCodec = getParsedTrackCodec(initData.video, _loader_fragment__WEBPACK_IMPORTED_MODULE_2__["ElementaryStreamTypes"].VIDEO);
    }

    var tracks = {};

    if (initData.audio && initData.video) {
      tracks.audiovideo = {
        container: 'video/mp4',
        codec: audioCodec + ',' + videoCodec,
        initSegment: initSegment,
        id: 'main'
      };
    } else if (initData.audio) {
      tracks.audio = {
        container: 'audio/mp4',
        codec: audioCodec,
        initSegment: initSegment,
        id: 'audio'
      };
    } else if (initData.video) {
      tracks.video = {
        container: 'video/mp4',
        codec: videoCodec,
        initSegment: initSegment,
        id: 'main'
      };
    } else {
      _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].warn('[passthrough-remuxer.ts]: initSegment does not contain moov or trak boxes.');
    }

    this.initTracks = tracks;
  };

  _proto.remux = function remux(audioTrack, videoTrack, id3Track, textTrack, timeOffset) {
    var initPTS = this.initPTS,
        lastEndDTS = this.lastEndDTS;
    var result = {
      audio: undefined,
      video: undefined,
      text: textTrack,
      id3: id3Track,
      initSegment: undefined
    }; // If we haven't yet set a lastEndDTS, or it was reset, set it to the provided timeOffset. We want to use the
    // lastEndDTS over timeOffset whenever possible; during progressive playback, the media source will not update
    // the media duration (which is what timeOffset is provided as) before we need to process the next chunk.

    if (!Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(lastEndDTS)) {
      lastEndDTS = this.lastEndDTS = timeOffset || 0;
    } // The binary segment data is added to the videoTrack in the mp4demuxer. We don't check to see if the data is only
    // audio or video (or both); adding it to video was an arbitrary choice.


    var data = videoTrack.samples;

    if (!data || !data.length) {
      return result;
    }

    var initSegment = {
      initPTS: undefined,
      timescale: 1
    };
    var initData = this.initData;

    if (!initData || !initData.length) {
      this.generateInitSegment(data);
      initData = this.initData;
    }

    if (!initData || !initData.length) {
      // We can't remux if the initSegment could not be generated
      _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].warn('[passthrough-remuxer.ts]: Failed to generate initSegment.');
      return result;
    }

    if (this.emitInitSegment) {
      initSegment.tracks = this.initTracks;
      this.emitInitSegment = false;
    }

    if (!Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(initPTS)) {
      this.initPTS = initSegment.initPTS = initPTS = computeInitPTS(initData, data, lastEndDTS);
    }

    var duration = Object(_utils_mp4_tools__WEBPACK_IMPORTED_MODULE_1__["getDuration"])(data, initData);
    var startDTS = lastEndDTS;
    var endDTS = duration + startDTS;
    Object(_utils_mp4_tools__WEBPACK_IMPORTED_MODULE_1__["offsetStartDTS"])(initData, data, initPTS);

    if (duration > 0) {
      this.lastEndDTS = endDTS;
    } else {
      _utils_logger__WEBPACK_IMPORTED_MODULE_3__["logger"].warn('Duration parsed from mp4 should be greater than zero');
      this.resetNextTimestamp();
    }

    var hasAudio = !!initData.audio;
    var hasVideo = !!initData.video;
    var type = '';

    if (hasAudio) {
      type += 'audio';
    }

    if (hasVideo) {
      type += 'video';
    }

    var track = {
      data1: data,
      startPTS: startDTS,
      startDTS: startDTS,
      endPTS: endDTS,
      endDTS: endDTS,
      type: type,
      hasAudio: hasAudio,
      hasVideo: hasVideo,
      nb: 1,
      dropped: 0
    };
    result.audio = track.type === 'audio' ? track : undefined;
    result.video = track.type !== 'audio' ? track : undefined;
    result.text = textTrack;
    result.id3 = id3Track;
    result.initSegment = initSegment;
    return result;
  };

  return PassThroughRemuxer;
}();

var computeInitPTS = function computeInitPTS(initData, data, timeOffset) {
  return Object(_utils_mp4_tools__WEBPACK_IMPORTED_MODULE_1__["getStartDTS"])(initData, data) - timeOffset;
};

function getParsedTrackCodec(track, type) {
  var parsedCodec = track === null || track === void 0 ? void 0 : track.codec;

  if (parsedCodec && parsedCodec.length > 4) {
    return parsedCodec;
  } // Since mp4-tools cannot parse full codec string (see 'TODO: Parse codec details'... in mp4-tools)
  // Provide defaults based on codec type
  // This allows for some playback of some fmp4 playlists without CODECS defined in manifest


  if (parsedCodec === 'hvc1') {
    return 'hvc1.1.c.L120.90';
  }

  if (parsedCodec === 'av01') {
    return 'av01.0.04M.08';
  }

  if (parsedCodec === 'avc1' || type === _loader_fragment__WEBPACK_IMPORTED_MODULE_2__["ElementaryStreamTypes"].VIDEO) {
    return 'avc1.42e01e';
  }

  return 'mp4a.40.5';
}

/* harmony default export */ __webpack_exports__["default"] = (PassThroughRemuxer);

/***/ }),

/***/ "./src/task-loop.ts":
/*!**************************!*\
  !*** ./src/task-loop.ts ***!
  \**************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return TaskLoop; });
/**
 * Sub-class specialization of EventHandler base class.
 *
 * TaskLoop allows to schedule a task function being called (optionnaly repeatedly) on the main loop,
 * scheduled asynchroneously, avoiding recursive calls in the same tick.
 *
 * The task itself is implemented in `doTick`. It can be requested and called for single execution
 * using the `tick` method.
 *
 * It will be assured that the task execution method (`tick`) only gets called once per main loop "tick",
 * no matter how often it gets requested for execution. Execution in further ticks will be scheduled accordingly.
 *
 * If further execution requests have already been scheduled on the next tick, it can be checked with `hasNextTick`,
 * and cancelled with `clearNextTick`.
 *
 * The task can be scheduled as an interval repeatedly with a period as parameter (see `setInterval`, `clearInterval`).
 *
 * Sub-classes need to implement the `doTick` method which will effectively have the task execution routine.
 *
 * Further explanations:
 *
 * The baseclass has a `tick` method that will schedule the doTick call. It may be called synchroneously
 * only for a stack-depth of one. On re-entrant calls, sub-sequent calls are scheduled for next main loop ticks.
 *
 * When the task execution (`tick` method) is called in re-entrant way this is detected and
 * we are limiting the task execution per call stack to exactly one, but scheduling/post-poning further
 * task processing on the next main loop iteration (also known as "next tick" in the Node/JS runtime lingo).
 */
var TaskLoop = /*#__PURE__*/function () {
  function TaskLoop() {
    this._boundTick = void 0;
    this._tickTimer = null;
    this._tickInterval = null;
    this._tickCallCount = 0;
    this._boundTick = this.tick.bind(this);
  }

  var _proto = TaskLoop.prototype;

  _proto.destroy = function destroy() {
    this.onHandlerDestroying();
    this.onHandlerDestroyed();
  };

  _proto.onHandlerDestroying = function onHandlerDestroying() {
    // clear all timers before unregistering from event bus
    this.clearNextTick();
    this.clearInterval();
  };

  _proto.onHandlerDestroyed = function onHandlerDestroyed() {}
  /**
   * @returns {boolean}
   */
  ;

  _proto.hasInterval = function hasInterval() {
    return !!this._tickInterval;
  }
  /**
   * @returns {boolean}
   */
  ;

  _proto.hasNextTick = function hasNextTick() {
    return !!this._tickTimer;
  }
  /**
   * @param {number} millis Interval time (ms)
   * @returns {boolean} True when interval has been scheduled, false when already scheduled (no effect)
   */
  ;

  _proto.setInterval = function setInterval(millis) {
    if (!this._tickInterval) {
      this._tickInterval = self.setInterval(this._boundTick, millis);
      return true;
    }

    return false;
  }
  /**
   * @returns {boolean} True when interval was cleared, false when none was set (no effect)
   */
  ;

  _proto.clearInterval = function clearInterval() {
    if (this._tickInterval) {
      self.clearInterval(this._tickInterval);
      this._tickInterval = null;
      return true;
    }

    return false;
  }
  /**
   * @returns {boolean} True when timeout was cleared, false when none was set (no effect)
   */
  ;

  _proto.clearNextTick = function clearNextTick() {
    if (this._tickTimer) {
      self.clearTimeout(this._tickTimer);
      this._tickTimer = null;
      return true;
    }

    return false;
  }
  /**
   * Will call the subclass doTick implementation in this main loop tick
   * or in the next one (via setTimeout(,0)) in case it has already been called
   * in this tick (in case this is a re-entrant call).
   */
  ;

  _proto.tick = function tick() {
    this._tickCallCount++;

    if (this._tickCallCount === 1) {
      this.doTick(); // re-entrant call to tick from previous doTick call stack
      // -> schedule a call on the next main loop iteration to process this task processing request

      if (this._tickCallCount > 1) {
        // make sure only one timer exists at any time at max
        this.tickImmediate();
      }

      this._tickCallCount = 0;
    }
  };

  _proto.tickImmediate = function tickImmediate() {
    this.clearNextTick();
    this._tickTimer = self.setTimeout(this._boundTick, 0);
  }
  /**
   * For subclass to implement task logic
   * @abstract
   */
  ;

  _proto.doTick = function doTick() {};

  return TaskLoop;
}();



/***/ }),

/***/ "./src/types/cmcd.ts":
/*!***************************!*\
  !*** ./src/types/cmcd.ts ***!
  \***************************/
/*! exports provided: CMCDVersion, CMCDObjectType, CMCDStreamingFormat, CMCDStreamType */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CMCDVersion", function() { return CMCDVersion; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CMCDObjectType", function() { return CMCDObjectType; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CMCDStreamingFormat", function() { return CMCDStreamingFormat; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CMCDStreamType", function() { return CMCDStreamType; });
/**
 * CMCD spec version
 */
var CMCDVersion = 1;
/**
 * CMCD Object Type
 */

var CMCDObjectType;
/**
 * CMCD Streaming Format
 */

(function (CMCDObjectType) {
  CMCDObjectType["MANIFEST"] = "m";
  CMCDObjectType["AUDIO"] = "a";
  CMCDObjectType["VIDEO"] = "v";
  CMCDObjectType["MUXED"] = "av";
  CMCDObjectType["INIT"] = "i";
  CMCDObjectType["CAPTION"] = "c";
  CMCDObjectType["TIMED_TEXT"] = "tt";
  CMCDObjectType["KEY"] = "k";
  CMCDObjectType["OTHER"] = "o";
})(CMCDObjectType || (CMCDObjectType = {}));

var CMCDStreamingFormat;
/**
 * CMCD Streaming Type
 */

(function (CMCDStreamingFormat) {
  CMCDStreamingFormat["DASH"] = "d";
  CMCDStreamingFormat["HLS"] = "h";
  CMCDStreamingFormat["SMOOTH"] = "s";
  CMCDStreamingFormat["OTHER"] = "o";
})(CMCDStreamingFormat || (CMCDStreamingFormat = {}));

var CMCDStreamType;
/**
 * CMCD Headers
 */

(function (CMCDStreamType) {
  CMCDStreamType["VOD"] = "v";
  CMCDStreamType["LIVE"] = "l";
})(CMCDStreamType || (CMCDStreamType = {}));

/***/ }),

/***/ "./src/types/level.ts":
/*!****************************!*\
  !*** ./src/types/level.ts ***!
  \****************************/
/*! exports provided: HlsSkip, getSkipValue, HlsUrlParameters, Level */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HlsSkip", function() { return HlsSkip; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getSkipValue", function() { return getSkipValue; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HlsUrlParameters", function() { return HlsUrlParameters; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Level", function() { return Level; });
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

var HlsSkip;

(function (HlsSkip) {
  HlsSkip["No"] = "";
  HlsSkip["Yes"] = "YES";
  HlsSkip["v2"] = "v2";
})(HlsSkip || (HlsSkip = {}));

function getSkipValue(details, msn) {
  var canSkipUntil = details.canSkipUntil,
      canSkipDateRanges = details.canSkipDateRanges,
      endSN = details.endSN;
  var snChangeGoal = msn !== undefined ? msn - endSN : 0;

  if (canSkipUntil && snChangeGoal < canSkipUntil) {
    if (canSkipDateRanges) {
      return HlsSkip.v2;
    }

    return HlsSkip.Yes;
  }

  return HlsSkip.No;
}
var HlsUrlParameters = /*#__PURE__*/function () {
  function HlsUrlParameters(msn, part, skip) {
    this.msn = void 0;
    this.part = void 0;
    this.skip = void 0;
    this.msn = msn;
    this.part = part;
    this.skip = skip;
  }

  var _proto = HlsUrlParameters.prototype;

  _proto.addDirectives = function addDirectives(uri) {
    var url = new self.URL(uri);

    if (this.msn !== undefined) {
      url.searchParams.set('_HLS_msn', this.msn.toString());
    }

    if (this.part !== undefined) {
      url.searchParams.set('_HLS_part', this.part.toString());
    }

    if (this.skip) {
      url.searchParams.set('_HLS_skip', this.skip);
    }

    return url.toString();
  };

  return HlsUrlParameters;
}();
var Level = /*#__PURE__*/function () {
  function Level(data) {
    this.attrs = void 0;
    this.audioCodec = void 0;
    this.bitrate = void 0;
    this.codecSet = void 0;
    this.height = void 0;
    this.id = void 0;
    this.name = void 0;
    this.videoCodec = void 0;
    this.width = void 0;
    this.unknownCodecs = void 0;
    this.audioGroupIds = void 0;
    this.details = void 0;
    this.fragmentError = 0;
    this.loadError = 0;
    this.loaded = void 0;
    this.realBitrate = 0;
    this.textGroupIds = void 0;
    this.url = void 0;
    this._urlId = 0;
    this.url = [data.url];
    this.attrs = data.attrs;
    this.bitrate = data.bitrate;

    if (data.details) {
      this.details = data.details;
    }

    this.id = data.id || 0;
    this.name = data.name;
    this.width = data.width || 0;
    this.height = data.height || 0;
    this.audioCodec = data.audioCodec;
    this.videoCodec = data.videoCodec;
    this.unknownCodecs = data.unknownCodecs;
    this.codecSet = [data.videoCodec, data.audioCodec].filter(function (c) {
      return c;
    }).join(',').replace(/\.[^.,]+/g, '');
  }

  _createClass(Level, [{
    key: "maxBitrate",
    get: function get() {
      return Math.max(this.realBitrate, this.bitrate);
    }
  }, {
    key: "uri",
    get: function get() {
      return this.url[this._urlId] || '';
    }
  }, {
    key: "urlId",
    get: function get() {
      return this._urlId;
    },
    set: function set(value) {
      var newValue = value % this.url.length;

      if (this._urlId !== newValue) {
        this.details = undefined;
        this._urlId = newValue;
      }
    }
  }]);

  return Level;
}();

/***/ }),

/***/ "./src/types/loader.ts":
/*!*****************************!*\
  !*** ./src/types/loader.ts ***!
  \*****************************/
/*! exports provided: PlaylistContextType, PlaylistLevelType */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "PlaylistContextType", function() { return PlaylistContextType; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "PlaylistLevelType", function() { return PlaylistLevelType; });
var PlaylistContextType;

(function (PlaylistContextType) {
  PlaylistContextType["MANIFEST"] = "manifest";
  PlaylistContextType["LEVEL"] = "level";
  PlaylistContextType["AUDIO_TRACK"] = "audioTrack";
  PlaylistContextType["SUBTITLE_TRACK"] = "subtitleTrack";
})(PlaylistContextType || (PlaylistContextType = {}));

var PlaylistLevelType;

(function (PlaylistLevelType) {
  PlaylistLevelType["MAIN"] = "main";
  PlaylistLevelType["AUDIO"] = "audio";
  PlaylistLevelType["SUBTITLE"] = "subtitle";
})(PlaylistLevelType || (PlaylistLevelType = {}));

/***/ }),

/***/ "./src/types/transmuxer.ts":
/*!*********************************!*\
  !*** ./src/types/transmuxer.ts ***!
  \*********************************/
/*! exports provided: ChunkMetadata */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ChunkMetadata", function() { return ChunkMetadata; });
var ChunkMetadata = function ChunkMetadata(level, sn, id, size, part, partial) {
  if (size === void 0) {
    size = 0;
  }

  if (part === void 0) {
    part = -1;
  }

  if (partial === void 0) {
    partial = false;
  }

  this.level = void 0;
  this.sn = void 0;
  this.part = void 0;
  this.id = void 0;
  this.size = void 0;
  this.partial = void 0;
  this.transmuxing = getNewPerformanceTiming();
  this.buffering = {
    audio: getNewPerformanceTiming(),
    video: getNewPerformanceTiming(),
    audiovideo: getNewPerformanceTiming()
  };
  this.level = level;
  this.sn = sn;
  this.id = id;
  this.size = size;
  this.part = part;
  this.partial = partial;
};

function getNewPerformanceTiming() {
  return {
    start: 0,
    executeStart: 0,
    executeEnd: 0,
    end: 0
  };
}

/***/ }),

/***/ "./src/utils/attr-list.ts":
/*!********************************!*\
  !*** ./src/utils/attr-list.ts ***!
  \********************************/
/*! exports provided: AttrList */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "AttrList", function() { return AttrList; });
var DECIMAL_RESOLUTION_REGEX = /^(\d+)x(\d+)$/; // eslint-disable-line no-useless-escape

var ATTR_LIST_REGEX = /\s*(.+?)\s*=((?:\".*?\")|.*?)(?:,|$)/g; // eslint-disable-line no-useless-escape
// adapted from https://github.com/kanongil/node-m3u8parse/blob/master/attrlist.js

var AttrList = /*#__PURE__*/function () {
  function AttrList(attrs) {
    if (typeof attrs === 'string') {
      attrs = AttrList.parseAttrList(attrs);
    }

    for (var attr in attrs) {
      if (attrs.hasOwnProperty(attr)) {
        this[attr] = attrs[attr];
      }
    }
  }

  var _proto = AttrList.prototype;

  _proto.decimalInteger = function decimalInteger(attrName) {
    var intValue = parseInt(this[attrName], 10);

    if (intValue > Number.MAX_SAFE_INTEGER) {
      return Infinity;
    }

    return intValue;
  };

  _proto.hexadecimalInteger = function hexadecimalInteger(attrName) {
    if (this[attrName]) {
      var stringValue = (this[attrName] || '0x').slice(2);
      stringValue = (stringValue.length & 1 ? '0' : '') + stringValue;
      var value = new Uint8Array(stringValue.length / 2);

      for (var i = 0; i < stringValue.length / 2; i++) {
        value[i] = parseInt(stringValue.slice(i * 2, i * 2 + 2), 16);
      }

      return value;
    } else {
      return null;
    }
  };

  _proto.hexadecimalIntegerAsNumber = function hexadecimalIntegerAsNumber(attrName) {
    var intValue = parseInt(this[attrName], 16);

    if (intValue > Number.MAX_SAFE_INTEGER) {
      return Infinity;
    }

    return intValue;
  };

  _proto.decimalFloatingPoint = function decimalFloatingPoint(attrName) {
    return parseFloat(this[attrName]);
  };

  _proto.optionalFloat = function optionalFloat(attrName, defaultValue) {
    var value = this[attrName];
    return value ? parseFloat(value) : defaultValue;
  };

  _proto.enumeratedString = function enumeratedString(attrName) {
    return this[attrName];
  };

  _proto.bool = function bool(attrName) {
    return this[attrName] === 'YES';
  };

  _proto.decimalResolution = function decimalResolution(attrName) {
    var res = DECIMAL_RESOLUTION_REGEX.exec(this[attrName]);

    if (res === null) {
      return undefined;
    }

    return {
      width: parseInt(res[1], 10),
      height: parseInt(res[2], 10)
    };
  };

  AttrList.parseAttrList = function parseAttrList(input) {
    var match;
    var attrs = {};
    var quote = '"';
    ATTR_LIST_REGEX.lastIndex = 0;

    while ((match = ATTR_LIST_REGEX.exec(input)) !== null) {
      var value = match[2];

      if (value.indexOf(quote) === 0 && value.lastIndexOf(quote) === value.length - 1) {
        value = value.slice(1, -1);
      }

      attrs[match[1]] = value;
    }

    return attrs;
  };

  return AttrList;
}();

/***/ }),

/***/ "./src/utils/binary-search.ts":
/*!************************************!*\
  !*** ./src/utils/binary-search.ts ***!
  \************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var BinarySearch = {
  /**
   * Searches for an item in an array which matches a certain condition.
   * This requires the condition to only match one item in the array,
   * and for the array to be ordered.
   *
   * @param {Array<T>} list The array to search.
   * @param {BinarySearchComparison<T>} comparisonFn
   *      Called and provided a candidate item as the first argument.
   *      Should return:
   *          > -1 if the item should be located at a lower index than the provided item.
   *          > 1 if the item should be located at a higher index than the provided item.
   *          > 0 if the item is the item you're looking for.
   *
   * @return {T | null} The object if it is found or null otherwise.
   */
  search: function search(list, comparisonFn) {
    var minIndex = 0;
    var maxIndex = list.length - 1;
    var currentIndex = null;
    var currentElement = null;

    while (minIndex <= maxIndex) {
      currentIndex = (minIndex + maxIndex) / 2 | 0;
      currentElement = list[currentIndex];
      var comparisonResult = comparisonFn(currentElement);

      if (comparisonResult > 0) {
        minIndex = currentIndex + 1;
      } else if (comparisonResult < 0) {
        maxIndex = currentIndex - 1;
      } else {
        return currentElement;
      }
    }

    return null;
  }
};
/* harmony default export */ __webpack_exports__["default"] = (BinarySearch);

/***/ }),

/***/ "./src/utils/buffer-helper.ts":
/*!************************************!*\
  !*** ./src/utils/buffer-helper.ts ***!
  \************************************/
/*! exports provided: BufferHelper */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "BufferHelper", function() { return BufferHelper; });
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./logger */ "./src/utils/logger.ts");
/**
 * @module BufferHelper
 *
 * Providing methods dealing with buffer length retrieval for example.
 *
 * In general, a helper around HTML5 MediaElement TimeRanges gathered from `buffered` property.
 *
 * Also @see https://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement/buffered
 */

var noopBuffered = {
  length: 0,
  start: function start() {
    return 0;
  },
  end: function end() {
    return 0;
  }
};
var BufferHelper = /*#__PURE__*/function () {
  function BufferHelper() {}

  /**
   * Return true if `media`'s buffered include `position`
   * @param {Bufferable} media
   * @param {number} position
   * @returns {boolean}
   */
  BufferHelper.isBuffered = function isBuffered(media, position) {
    try {
      if (media) {
        var buffered = BufferHelper.getBuffered(media);

        for (var i = 0; i < buffered.length; i++) {
          if (position >= buffered.start(i) && position <= buffered.end(i)) {
            return true;
          }
        }
      }
    } catch (error) {// this is to catch
      // InvalidStateError: Failed to read the 'buffered' property from 'SourceBuffer':
      // This SourceBuffer has been removed from the parent media source
    }

    return false;
  };

  BufferHelper.bufferInfo = function bufferInfo(media, pos, maxHoleDuration) {
    try {
      if (media) {
        var vbuffered = BufferHelper.getBuffered(media);
        var buffered = [];
        var i;

        for (i = 0; i < vbuffered.length; i++) {
          buffered.push({
            start: vbuffered.start(i),
            end: vbuffered.end(i)
          });
        }

        return this.bufferedInfo(buffered, pos, maxHoleDuration);
      }
    } catch (error) {// this is to catch
      // InvalidStateError: Failed to read the 'buffered' property from 'SourceBuffer':
      // This SourceBuffer has been removed from the parent media source
    }

    return {
      len: 0,
      start: pos,
      end: pos,
      nextStart: undefined
    };
  };

  BufferHelper.bufferedInfo = function bufferedInfo(buffered, pos, maxHoleDuration) {
    pos = Math.max(0, pos); // sort on buffer.start/smaller end (IE does not always return sorted buffered range)

    buffered.sort(function (a, b) {
      var diff = a.start - b.start;

      if (diff) {
        return diff;
      } else {
        return b.end - a.end;
      }
    });
    var buffered2 = [];

    if (maxHoleDuration) {
      // there might be some small holes between buffer time range
      // consider that holes smaller than maxHoleDuration are irrelevant and build another
      // buffer time range representations that discards those holes
      for (var i = 0; i < buffered.length; i++) {
        var buf2len = buffered2.length;

        if (buf2len) {
          var buf2end = buffered2[buf2len - 1].end; // if small hole (value between 0 or maxHoleDuration ) or overlapping (negative)

          if (buffered[i].start - buf2end < maxHoleDuration) {
            // merge overlapping time ranges
            // update lastRange.end only if smaller than item.end
            // e.g.  [ 1, 15] with  [ 2,8] => [ 1,15] (no need to modify lastRange.end)
            // whereas [ 1, 8] with  [ 2,15] => [ 1,15] ( lastRange should switch from [1,8] to [1,15])
            if (buffered[i].end > buf2end) {
              buffered2[buf2len - 1].end = buffered[i].end;
            }
          } else {
            // big hole
            buffered2.push(buffered[i]);
          }
        } else {
          // first value
          buffered2.push(buffered[i]);
        }
      }
    } else {
      buffered2 = buffered;
    }

    var bufferLen = 0; // bufferStartNext can possibly be undefined based on the conditional logic below

    var bufferStartNext; // bufferStart and bufferEnd are buffer boundaries around current video position

    var bufferStart = pos;
    var bufferEnd = pos;

    for (var _i = 0; _i < buffered2.length; _i++) {
      var start = buffered2[_i].start;
      var end = buffered2[_i].end; // logger.log('buf start/end:' + buffered.start(i) + '/' + buffered.end(i));

      if (pos + maxHoleDuration >= start && pos < end) {
        // play position is inside this buffer TimeRange, retrieve end of buffer position and buffer length
        bufferStart = start;
        bufferEnd = end;
        bufferLen = bufferEnd - pos;
      } else if (pos + maxHoleDuration < start) {
        bufferStartNext = start;
        break;
      }
    }

    return {
      len: bufferLen,
      start: bufferStart || 0,
      end: bufferEnd || 0,
      nextStart: bufferStartNext
    };
  }
  /**
   * Safe method to get buffered property.
   * SourceBuffer.buffered may throw if SourceBuffer is removed from it's MediaSource
   */
  ;

  BufferHelper.getBuffered = function getBuffered(media) {
    try {
      return media.buffered;
    } catch (e) {
      _logger__WEBPACK_IMPORTED_MODULE_0__["logger"].log('failed to get media.buffered', e);
      return noopBuffered;
    }
  };

  return BufferHelper;
}();

/***/ }),

/***/ "./src/utils/cea-608-parser.ts":
/*!*************************************!*\
  !*** ./src/utils/cea-608-parser.ts ***!
  \*************************************/
/*! exports provided: Row, CaptionScreen, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Row", function() { return Row; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CaptionScreen", function() { return CaptionScreen; });
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");

/**
 *
 * This code was ported from the dash.js project at:
 *   https://github.com/Dash-Industry-Forum/dash.js/blob/development/externals/cea608-parser.js
 *   https://github.com/Dash-Industry-Forum/dash.js/commit/8269b26a761e0853bb21d78780ed945144ecdd4d#diff-71bc295a2d6b6b7093a1d3290d53a4b2
 *
 * The original copyright appears below:
 *
 * The copyright in this software is being made available under the BSD License,
 * included below. This software may be subject to other third party and contributor
 * rights, including patent rights, and no such rights are granted under this license.
 *
 * Copyright (c) 2015-2016, DASH Industry Forum.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *  1. Redistributions of source code must retain the above copyright notice, this
 *  list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright notice,
 *  this list of conditions and the following disclaimer in the documentation and/or
 *  other materials provided with the distribution.
 *  2. Neither the name of Dash Industry Forum nor the names of its
 *  contributors may be used to endorse or promote products derived from this software
 *  without specific prior written permission.
 *
 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS AS IS AND ANY
 *  EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 *  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 *  IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 *  INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 *  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 *  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 *  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 *  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 *  POSSIBILITY OF SUCH DAMAGE.
 */

/**
 *  Exceptions from regular ASCII. CodePoints are mapped to UTF-16 codes
 */

var specialCea608CharsCodes = {
  0x2a: 0xe1,
  // lowercase a, acute accent
  0x5c: 0xe9,
  // lowercase e, acute accent
  0x5e: 0xed,
  // lowercase i, acute accent
  0x5f: 0xf3,
  // lowercase o, acute accent
  0x60: 0xfa,
  // lowercase u, acute accent
  0x7b: 0xe7,
  // lowercase c with cedilla
  0x7c: 0xf7,
  // division symbol
  0x7d: 0xd1,
  // uppercase N tilde
  0x7e: 0xf1,
  // lowercase n tilde
  0x7f: 0x2588,
  // Full block
  // THIS BLOCK INCLUDES THE 16 EXTENDED (TWO-BYTE) LINE 21 CHARACTERS
  // THAT COME FROM HI BYTE=0x11 AND LOW BETWEEN 0x30 AND 0x3F
  // THIS MEANS THAT \x50 MUST BE ADDED TO THE VALUES
  0x80: 0xae,
  // Registered symbol (R)
  0x81: 0xb0,
  // degree sign
  0x82: 0xbd,
  // 1/2 symbol
  0x83: 0xbf,
  // Inverted (open) question mark
  0x84: 0x2122,
  // Trademark symbol (TM)
  0x85: 0xa2,
  // Cents symbol
  0x86: 0xa3,
  // Pounds sterling
  0x87: 0x266a,
  // Music 8'th note
  0x88: 0xe0,
  // lowercase a, grave accent
  0x89: 0x20,
  // transparent space (regular)
  0x8a: 0xe8,
  // lowercase e, grave accent
  0x8b: 0xe2,
  // lowercase a, circumflex accent
  0x8c: 0xea,
  // lowercase e, circumflex accent
  0x8d: 0xee,
  // lowercase i, circumflex accent
  0x8e: 0xf4,
  // lowercase o, circumflex accent
  0x8f: 0xfb,
  // lowercase u, circumflex accent
  // THIS BLOCK INCLUDES THE 32 EXTENDED (TWO-BYTE) LINE 21 CHARACTERS
  // THAT COME FROM HI BYTE=0x12 AND LOW BETWEEN 0x20 AND 0x3F
  0x90: 0xc1,
  // capital letter A with acute
  0x91: 0xc9,
  // capital letter E with acute
  0x92: 0xd3,
  // capital letter O with acute
  0x93: 0xda,
  // capital letter U with acute
  0x94: 0xdc,
  // capital letter U with diaresis
  0x95: 0xfc,
  // lowercase letter U with diaeresis
  0x96: 0x2018,
  // opening single quote
  0x97: 0xa1,
  // inverted exclamation mark
  0x98: 0x2a,
  // asterisk
  0x99: 0x2019,
  // closing single quote
  0x9a: 0x2501,
  // box drawings heavy horizontal
  0x9b: 0xa9,
  // copyright sign
  0x9c: 0x2120,
  // Service mark
  0x9d: 0x2022,
  // (round) bullet
  0x9e: 0x201c,
  // Left double quotation mark
  0x9f: 0x201d,
  // Right double quotation mark
  0xa0: 0xc0,
  // uppercase A, grave accent
  0xa1: 0xc2,
  // uppercase A, circumflex
  0xa2: 0xc7,
  // uppercase C with cedilla
  0xa3: 0xc8,
  // uppercase E, grave accent
  0xa4: 0xca,
  // uppercase E, circumflex
  0xa5: 0xcb,
  // capital letter E with diaresis
  0xa6: 0xeb,
  // lowercase letter e with diaresis
  0xa7: 0xce,
  // uppercase I, circumflex
  0xa8: 0xcf,
  // uppercase I, with diaresis
  0xa9: 0xef,
  // lowercase i, with diaresis
  0xaa: 0xd4,
  // uppercase O, circumflex
  0xab: 0xd9,
  // uppercase U, grave accent
  0xac: 0xf9,
  // lowercase u, grave accent
  0xad: 0xdb,
  // uppercase U, circumflex
  0xae: 0xab,
  // left-pointing double angle quotation mark
  0xaf: 0xbb,
  // right-pointing double angle quotation mark
  // THIS BLOCK INCLUDES THE 32 EXTENDED (TWO-BYTE) LINE 21 CHARACTERS
  // THAT COME FROM HI BYTE=0x13 AND LOW BETWEEN 0x20 AND 0x3F
  0xb0: 0xc3,
  // Uppercase A, tilde
  0xb1: 0xe3,
  // Lowercase a, tilde
  0xb2: 0xcd,
  // Uppercase I, acute accent
  0xb3: 0xcc,
  // Uppercase I, grave accent
  0xb4: 0xec,
  // Lowercase i, grave accent
  0xb5: 0xd2,
  // Uppercase O, grave accent
  0xb6: 0xf2,
  // Lowercase o, grave accent
  0xb7: 0xd5,
  // Uppercase O, tilde
  0xb8: 0xf5,
  // Lowercase o, tilde
  0xb9: 0x7b,
  // Open curly brace
  0xba: 0x7d,
  // Closing curly brace
  0xbb: 0x5c,
  // Backslash
  0xbc: 0x5e,
  // Caret
  0xbd: 0x5f,
  // Underscore
  0xbe: 0x7c,
  // Pipe (vertical line)
  0xbf: 0x223c,
  // Tilde operator
  0xc0: 0xc4,
  // Uppercase A, umlaut
  0xc1: 0xe4,
  // Lowercase A, umlaut
  0xc2: 0xd6,
  // Uppercase O, umlaut
  0xc3: 0xf6,
  // Lowercase o, umlaut
  0xc4: 0xdf,
  // Esszett (sharp S)
  0xc5: 0xa5,
  // Yen symbol
  0xc6: 0xa4,
  // Generic currency sign
  0xc7: 0x2503,
  // Box drawings heavy vertical
  0xc8: 0xc5,
  // Uppercase A, ring
  0xc9: 0xe5,
  // Lowercase A, ring
  0xca: 0xd8,
  // Uppercase O, stroke
  0xcb: 0xf8,
  // Lowercase o, strok
  0xcc: 0x250f,
  // Box drawings heavy down and right
  0xcd: 0x2513,
  // Box drawings heavy down and left
  0xce: 0x2517,
  // Box drawings heavy up and right
  0xcf: 0x251b // Box drawings heavy up and left

};
/**
 * Utils
 */

var getCharForByte = function getCharForByte(_byte) {
  var charCode = _byte;

  if (specialCea608CharsCodes.hasOwnProperty(_byte)) {
    charCode = specialCea608CharsCodes[_byte];
  }

  return String.fromCharCode(charCode);
};

var NR_ROWS = 15;
var NR_COLS = 100; // Tables to look up row from PAC data

var rowsLowCh1 = {
  0x11: 1,
  0x12: 3,
  0x15: 5,
  0x16: 7,
  0x17: 9,
  0x10: 11,
  0x13: 12,
  0x14: 14
};
var rowsHighCh1 = {
  0x11: 2,
  0x12: 4,
  0x15: 6,
  0x16: 8,
  0x17: 10,
  0x13: 13,
  0x14: 15
};
var rowsLowCh2 = {
  0x19: 1,
  0x1a: 3,
  0x1d: 5,
  0x1e: 7,
  0x1f: 9,
  0x18: 11,
  0x1b: 12,
  0x1c: 14
};
var rowsHighCh2 = {
  0x19: 2,
  0x1a: 4,
  0x1d: 6,
  0x1e: 8,
  0x1f: 10,
  0x1b: 13,
  0x1c: 15
};
var backgroundColors = ['white', 'green', 'blue', 'cyan', 'red', 'yellow', 'magenta', 'black', 'transparent'];
var VerboseLevel;

(function (VerboseLevel) {
  VerboseLevel[VerboseLevel["ERROR"] = 0] = "ERROR";
  VerboseLevel[VerboseLevel["TEXT"] = 1] = "TEXT";
  VerboseLevel[VerboseLevel["WARNING"] = 2] = "WARNING";
  VerboseLevel[VerboseLevel["INFO"] = 2] = "INFO";
  VerboseLevel[VerboseLevel["DEBUG"] = 3] = "DEBUG";
  VerboseLevel[VerboseLevel["DATA"] = 3] = "DATA";
})(VerboseLevel || (VerboseLevel = {}));

var CaptionsLogger = /*#__PURE__*/function () {
  function CaptionsLogger() {
    this.time = null;
    this.verboseLevel = VerboseLevel.ERROR;
  }

  var _proto = CaptionsLogger.prototype;

  _proto.log = function log(severity, msg) {
    if (this.verboseLevel >= severity) {
      _utils_logger__WEBPACK_IMPORTED_MODULE_0__["logger"].log(this.time + " [" + severity + "] " + msg);
    }
  };

  return CaptionsLogger;
}();

var numArrayToHexArray = function numArrayToHexArray(numArray) {
  var hexArray = [];

  for (var j = 0; j < numArray.length; j++) {
    hexArray.push(numArray[j].toString(16));
  }

  return hexArray;
};

var PenState = /*#__PURE__*/function () {
  function PenState(foreground, underline, italics, background, flash) {
    this.foreground = void 0;
    this.underline = void 0;
    this.italics = void 0;
    this.background = void 0;
    this.flash = void 0;
    this.foreground = foreground || 'white';
    this.underline = underline || false;
    this.italics = italics || false;
    this.background = background || 'black';
    this.flash = flash || false;
  }

  var _proto2 = PenState.prototype;

  _proto2.reset = function reset() {
    this.foreground = 'white';
    this.underline = false;
    this.italics = false;
    this.background = 'black';
    this.flash = false;
  };

  _proto2.setStyles = function setStyles(styles) {
    var attribs = ['foreground', 'underline', 'italics', 'background', 'flash'];

    for (var i = 0; i < attribs.length; i++) {
      var style = attribs[i];

      if (styles.hasOwnProperty(style)) {
        this[style] = styles[style];
      }
    }
  };

  _proto2.isDefault = function isDefault() {
    return this.foreground === 'white' && !this.underline && !this.italics && this.background === 'black' && !this.flash;
  };

  _proto2.equals = function equals(other) {
    return this.foreground === other.foreground && this.underline === other.underline && this.italics === other.italics && this.background === other.background && this.flash === other.flash;
  };

  _proto2.copy = function copy(newPenState) {
    this.foreground = newPenState.foreground;
    this.underline = newPenState.underline;
    this.italics = newPenState.italics;
    this.background = newPenState.background;
    this.flash = newPenState.flash;
  };

  _proto2.toString = function toString() {
    return 'color=' + this.foreground + ', underline=' + this.underline + ', italics=' + this.italics + ', background=' + this.background + ', flash=' + this.flash;
  };

  return PenState;
}();
/**
 * Unicode character with styling and background.
 * @constructor
 */


var StyledUnicodeChar = /*#__PURE__*/function () {
  function StyledUnicodeChar(uchar, foreground, underline, italics, background, flash) {
    this.uchar = void 0;
    this.penState = void 0;
    this.uchar = uchar || ' '; // unicode character

    this.penState = new PenState(foreground, underline, italics, background, flash);
  }

  var _proto3 = StyledUnicodeChar.prototype;

  _proto3.reset = function reset() {
    this.uchar = ' ';
    this.penState.reset();
  };

  _proto3.setChar = function setChar(uchar, newPenState) {
    this.uchar = uchar;
    this.penState.copy(newPenState);
  };

  _proto3.setPenState = function setPenState(newPenState) {
    this.penState.copy(newPenState);
  };

  _proto3.equals = function equals(other) {
    return this.uchar === other.uchar && this.penState.equals(other.penState);
  };

  _proto3.copy = function copy(newChar) {
    this.uchar = newChar.uchar;
    this.penState.copy(newChar.penState);
  };

  _proto3.isEmpty = function isEmpty() {
    return this.uchar === ' ' && this.penState.isDefault();
  };

  return StyledUnicodeChar;
}();
/**
 * CEA-608 row consisting of NR_COLS instances of StyledUnicodeChar.
 * @constructor
 */


var Row = /*#__PURE__*/function () {
  function Row(logger) {
    this.chars = void 0;
    this.pos = void 0;
    this.currPenState = void 0;
    this.cueStartTime = void 0;
    this.logger = void 0;
    this.chars = [];

    for (var i = 0; i < NR_COLS; i++) {
      this.chars.push(new StyledUnicodeChar());
    }

    this.logger = logger;
    this.pos = 0;
    this.currPenState = new PenState();
  }

  var _proto4 = Row.prototype;

  _proto4.equals = function equals(other) {
    var equal = true;

    for (var i = 0; i < NR_COLS; i++) {
      if (!this.chars[i].equals(other.chars[i])) {
        equal = false;
        break;
      }
    }

    return equal;
  };

  _proto4.copy = function copy(other) {
    for (var i = 0; i < NR_COLS; i++) {
      this.chars[i].copy(other.chars[i]);
    }
  };

  _proto4.isEmpty = function isEmpty() {
    var empty = true;

    for (var i = 0; i < NR_COLS; i++) {
      if (!this.chars[i].isEmpty()) {
        empty = false;
        break;
      }
    }

    return empty;
  }
  /**
   *  Set the cursor to a valid column.
   */
  ;

  _proto4.setCursor = function setCursor(absPos) {
    if (this.pos !== absPos) {
      this.pos = absPos;
    }

    if (this.pos < 0) {
      this.logger.log(VerboseLevel.DEBUG, 'Negative cursor position ' + this.pos);
      this.pos = 0;
    } else if (this.pos > NR_COLS) {
      this.logger.log(VerboseLevel.DEBUG, 'Too large cursor position ' + this.pos);
      this.pos = NR_COLS;
    }
  }
  /**
   * Move the cursor relative to current position.
   */
  ;

  _proto4.moveCursor = function moveCursor(relPos) {
    var newPos = this.pos + relPos;

    if (relPos > 1) {
      for (var i = this.pos + 1; i < newPos + 1; i++) {
        this.chars[i].setPenState(this.currPenState);
      }
    }

    this.setCursor(newPos);
  }
  /**
   * Backspace, move one step back and clear character.
   */
  ;

  _proto4.backSpace = function backSpace() {
    this.moveCursor(-1);
    this.chars[this.pos].setChar(' ', this.currPenState);
  };

  _proto4.insertChar = function insertChar(_byte2) {
    if (_byte2 >= 0x90) {
      // Extended char
      this.backSpace();
    }

    var _char = getCharForByte(_byte2);

    if (this.pos >= NR_COLS) {
      this.logger.log(VerboseLevel.ERROR, 'Cannot insert ' + _byte2.toString(16) + ' (' + _char + ') at position ' + this.pos + '. Skipping it!');
      return;
    }

    this.chars[this.pos].setChar(_char, this.currPenState);
    this.moveCursor(1);
  };

  _proto4.clearFromPos = function clearFromPos(startPos) {
    var i;

    for (i = startPos; i < NR_COLS; i++) {
      this.chars[i].reset();
    }
  };

  _proto4.clear = function clear() {
    this.clearFromPos(0);
    this.pos = 0;
    this.currPenState.reset();
  };

  _proto4.clearToEndOfRow = function clearToEndOfRow() {
    this.clearFromPos(this.pos);
  };

  _proto4.getTextString = function getTextString() {
    var chars = [];
    var empty = true;

    for (var i = 0; i < NR_COLS; i++) {
      var _char2 = this.chars[i].uchar;

      if (_char2 !== ' ') {
        empty = false;
      }

      chars.push(_char2);
    }

    if (empty) {
      return '';
    } else {
      return chars.join('');
    }
  };

  _proto4.setPenStyles = function setPenStyles(styles) {
    this.currPenState.setStyles(styles);
    var currChar = this.chars[this.pos];
    currChar.setPenState(this.currPenState);
  };

  return Row;
}();
/**
 * Keep a CEA-608 screen of 32x15 styled characters
 * @constructor
 */

var CaptionScreen = /*#__PURE__*/function () {
  function CaptionScreen(logger) {
    this.rows = void 0;
    this.currRow = void 0;
    this.nrRollUpRows = void 0;
    this.lastOutputScreen = void 0;
    this.logger = void 0;
    this.rows = [];

    for (var i = 0; i < NR_ROWS; i++) {
      this.rows.push(new Row(logger));
    } // Note that we use zero-based numbering (0-14)


    this.logger = logger;
    this.currRow = NR_ROWS - 1;
    this.nrRollUpRows = null;
    this.lastOutputScreen = null;
    this.reset();
  }

  var _proto5 = CaptionScreen.prototype;

  _proto5.reset = function reset() {
    for (var i = 0; i < NR_ROWS; i++) {
      this.rows[i].clear();
    }

    this.currRow = NR_ROWS - 1;
  };

  _proto5.equals = function equals(other) {
    var equal = true;

    for (var i = 0; i < NR_ROWS; i++) {
      if (!this.rows[i].equals(other.rows[i])) {
        equal = false;
        break;
      }
    }

    return equal;
  };

  _proto5.copy = function copy(other) {
    for (var i = 0; i < NR_ROWS; i++) {
      this.rows[i].copy(other.rows[i]);
    }
  };

  _proto5.isEmpty = function isEmpty() {
    var empty = true;

    for (var i = 0; i < NR_ROWS; i++) {
      if (!this.rows[i].isEmpty()) {
        empty = false;
        break;
      }
    }

    return empty;
  };

  _proto5.backSpace = function backSpace() {
    var row = this.rows[this.currRow];
    row.backSpace();
  };

  _proto5.clearToEndOfRow = function clearToEndOfRow() {
    var row = this.rows[this.currRow];
    row.clearToEndOfRow();
  }
  /**
   * Insert a character (without styling) in the current row.
   */
  ;

  _proto5.insertChar = function insertChar(_char3) {
    var row = this.rows[this.currRow];
    row.insertChar(_char3);
  };

  _proto5.setPen = function setPen(styles) {
    var row = this.rows[this.currRow];
    row.setPenStyles(styles);
  };

  _proto5.moveCursor = function moveCursor(relPos) {
    var row = this.rows[this.currRow];
    row.moveCursor(relPos);
  };

  _proto5.setCursor = function setCursor(absPos) {
    this.logger.log(VerboseLevel.INFO, 'setCursor: ' + absPos);
    var row = this.rows[this.currRow];
    row.setCursor(absPos);
  };

  _proto5.setPAC = function setPAC(pacData) {
    this.logger.log(VerboseLevel.INFO, 'pacData = ' + JSON.stringify(pacData));
    var newRow = pacData.row - 1;

    if (this.nrRollUpRows && newRow < this.nrRollUpRows - 1) {
      newRow = this.nrRollUpRows - 1;
    } // Make sure this only affects Roll-up Captions by checking this.nrRollUpRows


    if (this.nrRollUpRows && this.currRow !== newRow) {
      // clear all rows first
      for (var i = 0; i < NR_ROWS; i++) {
        this.rows[i].clear();
      } // Copy this.nrRollUpRows rows from lastOutputScreen and place it in the newRow location
      // topRowIndex - the start of rows to copy (inclusive index)


      var topRowIndex = this.currRow + 1 - this.nrRollUpRows; // We only copy if the last position was already shown.
      // We use the cueStartTime value to check this.

      var lastOutputScreen = this.lastOutputScreen;

      if (lastOutputScreen) {
        var prevLineTime = lastOutputScreen.rows[topRowIndex].cueStartTime;
        var time = this.logger.time;

        if (prevLineTime && time !== null && prevLineTime < time) {
          for (var _i = 0; _i < this.nrRollUpRows; _i++) {
            this.rows[newRow - this.nrRollUpRows + _i + 1].copy(lastOutputScreen.rows[topRowIndex + _i]);
          }
        }
      }
    }

    this.currRow = newRow;
    var row = this.rows[this.currRow];

    if (pacData.indent !== null) {
      var indent = pacData.indent;
      var prevPos = Math.max(indent - 1, 0);
      row.setCursor(pacData.indent);
      pacData.color = row.chars[prevPos].penState.foreground;
    }

    var styles = {
      foreground: pacData.color,
      underline: pacData.underline,
      italics: pacData.italics,
      background: 'black',
      flash: false
    };
    this.setPen(styles);
  }
  /**
   * Set background/extra foreground, but first do back_space, and then insert space (backwards compatibility).
   */
  ;

  _proto5.setBkgData = function setBkgData(bkgData) {
    this.logger.log(VerboseLevel.INFO, 'bkgData = ' + JSON.stringify(bkgData));
    this.backSpace();
    this.setPen(bkgData);
    this.insertChar(0x20); // Space
  };

  _proto5.setRollUpRows = function setRollUpRows(nrRows) {
    this.nrRollUpRows = nrRows;
  };

  _proto5.rollUp = function rollUp() {
    if (this.nrRollUpRows === null) {
      this.logger.log(VerboseLevel.DEBUG, 'roll_up but nrRollUpRows not set yet');
      return; // Not properly setup
    }

    this.logger.log(VerboseLevel.TEXT, this.getDisplayText());
    var topRowIndex = this.currRow + 1 - this.nrRollUpRows;
    var topRow = this.rows.splice(topRowIndex, 1)[0];
    topRow.clear();
    this.rows.splice(this.currRow, 0, topRow);
    this.logger.log(VerboseLevel.INFO, 'Rolling up'); // this.logger.log(VerboseLevel.TEXT, this.get_display_text())
  }
  /**
   * Get all non-empty rows with as unicode text.
   */
  ;

  _proto5.getDisplayText = function getDisplayText(asOneRow) {
    asOneRow = asOneRow || false;
    var displayText = [];
    var text = '';
    var rowNr = -1;

    for (var i = 0; i < NR_ROWS; i++) {
      var rowText = this.rows[i].getTextString();

      if (rowText) {
        rowNr = i + 1;

        if (asOneRow) {
          displayText.push('Row ' + rowNr + ": '" + rowText + "'");
        } else {
          displayText.push(rowText.trim());
        }
      }
    }

    if (displayText.length > 0) {
      if (asOneRow) {
        text = '[' + displayText.join(' | ') + ']';
      } else {
        text = displayText.join('\n');
      }
    }

    return text;
  };

  _proto5.getTextAndFormat = function getTextAndFormat() {
    return this.rows;
  };

  return CaptionScreen;
}(); // var modes = ['MODE_ROLL-UP', 'MODE_POP-ON', 'MODE_PAINT-ON', 'MODE_TEXT'];

var Cea608Channel = /*#__PURE__*/function () {
  function Cea608Channel(channelNumber, outputFilter, logger) {
    this.chNr = void 0;
    this.outputFilter = void 0;
    this.mode = void 0;
    this.verbose = void 0;
    this.displayedMemory = void 0;
    this.nonDisplayedMemory = void 0;
    this.lastOutputScreen = void 0;
    this.currRollUpRow = void 0;
    this.writeScreen = void 0;
    this.cueStartTime = void 0;
    this.logger = void 0;
    this.chNr = channelNumber;
    this.outputFilter = outputFilter;
    this.mode = null;
    this.verbose = 0;
    this.displayedMemory = new CaptionScreen(logger);
    this.nonDisplayedMemory = new CaptionScreen(logger);
    this.lastOutputScreen = new CaptionScreen(logger);
    this.currRollUpRow = this.displayedMemory.rows[NR_ROWS - 1];
    this.writeScreen = this.displayedMemory;
    this.mode = null;
    this.cueStartTime = null; // Keeps track of where a cue started.

    this.logger = logger;
  }

  var _proto6 = Cea608Channel.prototype;

  _proto6.reset = function reset() {
    this.mode = null;
    this.displayedMemory.reset();
    this.nonDisplayedMemory.reset();
    this.lastOutputScreen.reset();
    this.outputFilter.reset();
    this.currRollUpRow = this.displayedMemory.rows[NR_ROWS - 1];
    this.writeScreen = this.displayedMemory;
    this.mode = null;
    this.cueStartTime = null;
  };

  _proto6.getHandler = function getHandler() {
    return this.outputFilter;
  };

  _proto6.setHandler = function setHandler(newHandler) {
    this.outputFilter = newHandler;
  };

  _proto6.setPAC = function setPAC(pacData) {
    this.writeScreen.setPAC(pacData);
  };

  _proto6.setBkgData = function setBkgData(bkgData) {
    this.writeScreen.setBkgData(bkgData);
  };

  _proto6.setMode = function setMode(newMode) {
    if (newMode === this.mode) {
      return;
    }

    this.mode = newMode;
    this.logger.log(VerboseLevel.INFO, 'MODE=' + newMode);

    if (this.mode === 'MODE_POP-ON') {
      this.writeScreen = this.nonDisplayedMemory;
    } else {
      this.writeScreen = this.displayedMemory;
      this.writeScreen.reset();
    }

    if (this.mode !== 'MODE_ROLL-UP') {
      this.displayedMemory.nrRollUpRows = null;
      this.nonDisplayedMemory.nrRollUpRows = null;
    }

    this.mode = newMode;
  };

  _proto6.insertChars = function insertChars(chars) {
    for (var i = 0; i < chars.length; i++) {
      this.writeScreen.insertChar(chars[i]);
    }

    var screen = this.writeScreen === this.displayedMemory ? 'DISP' : 'NON_DISP';
    this.logger.log(VerboseLevel.INFO, screen + ': ' + this.writeScreen.getDisplayText(true));

    if (this.mode === 'MODE_PAINT-ON' || this.mode === 'MODE_ROLL-UP') {
      this.logger.log(VerboseLevel.TEXT, 'DISPLAYED: ' + this.displayedMemory.getDisplayText(true));
      this.outputDataUpdate();
    }
  };

  _proto6.ccRCL = function ccRCL() {
    // Resume Caption Loading (switch mode to Pop On)
    this.logger.log(VerboseLevel.INFO, 'RCL - Resume Caption Loading');
    this.setMode('MODE_POP-ON');
  };

  _proto6.ccBS = function ccBS() {
    // BackSpace
    this.logger.log(VerboseLevel.INFO, 'BS - BackSpace');

    if (this.mode === 'MODE_TEXT') {
      return;
    }

    this.writeScreen.backSpace();

    if (this.writeScreen === this.displayedMemory) {
      this.outputDataUpdate();
    }
  };

  _proto6.ccAOF = function ccAOF() {// Reserved (formerly Alarm Off)
  };

  _proto6.ccAON = function ccAON() {// Reserved (formerly Alarm On)
  };

  _proto6.ccDER = function ccDER() {
    // Delete to End of Row
    this.logger.log(VerboseLevel.INFO, 'DER- Delete to End of Row');
    this.writeScreen.clearToEndOfRow();
    this.outputDataUpdate();
  };

  _proto6.ccRU = function ccRU(nrRows) {
    // Roll-Up Captions-2,3,or 4 Rows
    this.logger.log(VerboseLevel.INFO, 'RU(' + nrRows + ') - Roll Up');
    this.writeScreen = this.displayedMemory;
    this.setMode('MODE_ROLL-UP');
    this.writeScreen.setRollUpRows(nrRows);
  };

  _proto6.ccFON = function ccFON() {
    // Flash On
    this.logger.log(VerboseLevel.INFO, 'FON - Flash On');
    this.writeScreen.setPen({
      flash: true
    });
  };

  _proto6.ccRDC = function ccRDC() {
    // Resume Direct Captioning (switch mode to PaintOn)
    this.logger.log(VerboseLevel.INFO, 'RDC - Resume Direct Captioning');
    this.setMode('MODE_PAINT-ON');
  };

  _proto6.ccTR = function ccTR() {
    // Text Restart in text mode (not supported, however)
    this.logger.log(VerboseLevel.INFO, 'TR');
    this.setMode('MODE_TEXT');
  };

  _proto6.ccRTD = function ccRTD() {
    // Resume Text Display in Text mode (not supported, however)
    this.logger.log(VerboseLevel.INFO, 'RTD');
    this.setMode('MODE_TEXT');
  };

  _proto6.ccEDM = function ccEDM() {
    // Erase Displayed Memory
    this.logger.log(VerboseLevel.INFO, 'EDM - Erase Displayed Memory');
    this.displayedMemory.reset();
    this.outputDataUpdate(true);
  };

  _proto6.ccCR = function ccCR() {
    // Carriage Return
    this.logger.log(VerboseLevel.INFO, 'CR - Carriage Return');
    this.writeScreen.rollUp();
    this.outputDataUpdate(true);
  };

  _proto6.ccENM = function ccENM() {
    // Erase Non-Displayed Memory
    this.logger.log(VerboseLevel.INFO, 'ENM - Erase Non-displayed Memory');
    this.nonDisplayedMemory.reset();
  };

  _proto6.ccEOC = function ccEOC() {
    // End of Caption (Flip Memories)
    this.logger.log(VerboseLevel.INFO, 'EOC - End Of Caption');

    if (this.mode === 'MODE_POP-ON') {
      var tmp = this.displayedMemory;
      this.displayedMemory = this.nonDisplayedMemory;
      this.nonDisplayedMemory = tmp;
      this.writeScreen = this.nonDisplayedMemory;
      this.logger.log(VerboseLevel.TEXT, 'DISP: ' + this.displayedMemory.getDisplayText());
    }

    this.outputDataUpdate(true);
  };

  _proto6.ccTO = function ccTO(nrCols) {
    // Tab Offset 1,2, or 3 columns
    this.logger.log(VerboseLevel.INFO, 'TO(' + nrCols + ') - Tab Offset');
    this.writeScreen.moveCursor(nrCols);
  };

  _proto6.ccMIDROW = function ccMIDROW(secondByte) {
    // Parse MIDROW command
    var styles = {
      flash: false
    };
    styles.underline = secondByte % 2 === 1;
    styles.italics = secondByte >= 0x2e;

    if (!styles.italics) {
      var colorIndex = Math.floor(secondByte / 2) - 0x10;
      var colors = ['white', 'green', 'blue', 'cyan', 'red', 'yellow', 'magenta'];
      styles.foreground = colors[colorIndex];
    } else {
      styles.foreground = 'white';
    }

    this.logger.log(VerboseLevel.INFO, 'MIDROW: ' + JSON.stringify(styles));
    this.writeScreen.setPen(styles);
  };

  _proto6.outputDataUpdate = function outputDataUpdate(dispatch) {
    if (dispatch === void 0) {
      dispatch = false;
    }

    var time = this.logger.time;

    if (time === null) {
      return;
    }

    if (this.outputFilter) {
      if (this.cueStartTime === null && !this.displayedMemory.isEmpty()) {
        // Start of a new cue
        this.cueStartTime = time;
      } else {
        if (!this.displayedMemory.equals(this.lastOutputScreen)) {
          this.outputFilter.newCue(this.cueStartTime, time, this.lastOutputScreen);

          if (dispatch && this.outputFilter.dispatchCue) {
            this.outputFilter.dispatchCue();
          }

          this.cueStartTime = this.displayedMemory.isEmpty() ? null : time;
        }
      }

      this.lastOutputScreen.copy(this.displayedMemory);
    }
  };

  _proto6.cueSplitAtTime = function cueSplitAtTime(t) {
    if (this.outputFilter) {
      if (!this.displayedMemory.isEmpty()) {
        if (this.outputFilter.newCue) {
          this.outputFilter.newCue(this.cueStartTime, t, this.displayedMemory);
        }

        this.cueStartTime = t;
      }
    }
  };

  return Cea608Channel;
}();

var Cea608Parser = /*#__PURE__*/function () {
  function Cea608Parser(field, out1, out2) {
    this.channels = void 0;
    this.currentChannel = 0;
    this.cmdHistory = void 0;
    this.logger = void 0;
    var logger = new CaptionsLogger();
    this.channels = [null, new Cea608Channel(field, out1, logger), new Cea608Channel(field + 1, out2, logger)];
    this.cmdHistory = createCmdHistory();
    this.logger = logger;
  }

  var _proto7 = Cea608Parser.prototype;

  _proto7.getHandler = function getHandler(channel) {
    return this.channels[channel].getHandler();
  };

  _proto7.setHandler = function setHandler(channel, newHandler) {
    this.channels[channel].setHandler(newHandler);
  }
  /**
   * Add data for time t in forms of list of bytes (unsigned ints). The bytes are treated as pairs.
   */
  ;

  _proto7.addData = function addData(time, byteList) {
    var cmdFound;
    var a;
    var b;
    var charsFound = false;
    this.logger.time = time;

    for (var i = 0; i < byteList.length; i += 2) {
      a = byteList[i] & 0x7f;
      b = byteList[i + 1] & 0x7f;

      if (a === 0 && b === 0) {
        continue;
      } else {
        this.logger.log(VerboseLevel.DATA, '[' + numArrayToHexArray([byteList[i], byteList[i + 1]]) + '] -> (' + numArrayToHexArray([a, b]) + ')');
      }

      cmdFound = this.parseCmd(a, b);

      if (!cmdFound) {
        cmdFound = this.parseMidrow(a, b);
      }

      if (!cmdFound) {
        cmdFound = this.parsePAC(a, b);
      }

      if (!cmdFound) {
        cmdFound = this.parseBackgroundAttributes(a, b);
      }

      if (!cmdFound) {
        charsFound = this.parseChars(a, b);

        if (charsFound) {
          var currChNr = this.currentChannel;

          if (currChNr && currChNr > 0) {
            var channel = this.channels[currChNr];
            channel.insertChars(charsFound);
          } else {
            this.logger.log(VerboseLevel.WARNING, 'No channel found yet. TEXT-MODE?');
          }
        }
      }

      if (!cmdFound && !charsFound) {
        this.logger.log(VerboseLevel.WARNING, "Couldn't parse cleaned data " + numArrayToHexArray([a, b]) + ' orig: ' + numArrayToHexArray([byteList[i], byteList[i + 1]]));
      }
    }
  }
  /**
   * Parse Command.
   * @returns {Boolean} Tells if a command was found
   */
  ;

  _proto7.parseCmd = function parseCmd(a, b) {
    var cmdHistory = this.cmdHistory;
    var cond1 = (a === 0x14 || a === 0x1c || a === 0x15 || a === 0x1d) && b >= 0x20 && b <= 0x2f;
    var cond2 = (a === 0x17 || a === 0x1f) && b >= 0x21 && b <= 0x23;

    if (!(cond1 || cond2)) {
      return false;
    }

    if (hasCmdRepeated(a, b, cmdHistory)) {
      setLastCmd(null, null, cmdHistory);
      this.logger.log(VerboseLevel.DEBUG, 'Repeated command (' + numArrayToHexArray([a, b]) + ') is dropped');
      return true;
    }

    var chNr = a === 0x14 || a === 0x15 || a === 0x17 ? 1 : 2;
    var channel = this.channels[chNr];

    if (a === 0x14 || a === 0x15 || a === 0x1c || a === 0x1d) {
      if (b === 0x20) {
        channel.ccRCL();
      } else if (b === 0x21) {
        channel.ccBS();
      } else if (b === 0x22) {
        channel.ccAOF();
      } else if (b === 0x23) {
        channel.ccAON();
      } else if (b === 0x24) {
        channel.ccDER();
      } else if (b === 0x25) {
        channel.ccRU(2);
      } else if (b === 0x26) {
        channel.ccRU(3);
      } else if (b === 0x27) {
        channel.ccRU(4);
      } else if (b === 0x28) {
        channel.ccFON();
      } else if (b === 0x29) {
        channel.ccRDC();
      } else if (b === 0x2a) {
        channel.ccTR();
      } else if (b === 0x2b) {
        channel.ccRTD();
      } else if (b === 0x2c) {
        channel.ccEDM();
      } else if (b === 0x2d) {
        channel.ccCR();
      } else if (b === 0x2e) {
        channel.ccENM();
      } else if (b === 0x2f) {
        channel.ccEOC();
      }
    } else {
      // a == 0x17 || a == 0x1F
      channel.ccTO(b - 0x20);
    }

    setLastCmd(a, b, cmdHistory);
    this.currentChannel = chNr;
    return true;
  }
  /**
   * Parse midrow styling command
   * @returns {Boolean}
   */
  ;

  _proto7.parseMidrow = function parseMidrow(a, b) {
    var chNr = 0;

    if ((a === 0x11 || a === 0x19) && b >= 0x20 && b <= 0x2f) {
      if (a === 0x11) {
        chNr = 1;
      } else {
        chNr = 2;
      }

      if (chNr !== this.currentChannel) {
        this.logger.log(VerboseLevel.ERROR, 'Mismatch channel in midrow parsing');
        return false;
      }

      var channel = this.channels[chNr];

      if (!channel) {
        return false;
      }

      channel.ccMIDROW(b);
      this.logger.log(VerboseLevel.DEBUG, 'MIDROW (' + numArrayToHexArray([a, b]) + ')');
      return true;
    }

    return false;
  }
  /**
   * Parse Preable Access Codes (Table 53).
   * @returns {Boolean} Tells if PAC found
   */
  ;

  _proto7.parsePAC = function parsePAC(a, b) {
    var row;
    var cmdHistory = this.cmdHistory;
    var case1 = (a >= 0x11 && a <= 0x17 || a >= 0x19 && a <= 0x1f) && b >= 0x40 && b <= 0x7f;
    var case2 = (a === 0x10 || a === 0x18) && b >= 0x40 && b <= 0x5f;

    if (!(case1 || case2)) {
      return false;
    }

    if (hasCmdRepeated(a, b, cmdHistory)) {
      setLastCmd(null, null, cmdHistory);
      return true; // Repeated commands are dropped (once)
    }

    var chNr = a <= 0x17 ? 1 : 2;

    if (b >= 0x40 && b <= 0x5f) {
      row = chNr === 1 ? rowsLowCh1[a] : rowsLowCh2[a];
    } else {
      // 0x60 <= b <= 0x7F
      row = chNr === 1 ? rowsHighCh1[a] : rowsHighCh2[a];
    }

    var channel = this.channels[chNr];

    if (!channel) {
      return false;
    }

    channel.setPAC(this.interpretPAC(row, b));
    setLastCmd(a, b, cmdHistory);
    this.currentChannel = chNr;
    return true;
  }
  /**
   * Interpret the second byte of the pac, and return the information.
   * @returns {Object} pacData with style parameters.
   */
  ;

  _proto7.interpretPAC = function interpretPAC(row, _byte3) {
    var pacIndex;
    var pacData = {
      color: null,
      italics: false,
      indent: null,
      underline: false,
      row: row
    };

    if (_byte3 > 0x5f) {
      pacIndex = _byte3 - 0x60;
    } else {
      pacIndex = _byte3 - 0x40;
    }

    pacData.underline = (pacIndex & 1) === 1;

    if (pacIndex <= 0xd) {
      pacData.color = ['white', 'green', 'blue', 'cyan', 'red', 'yellow', 'magenta', 'white'][Math.floor(pacIndex / 2)];
    } else if (pacIndex <= 0xf) {
      pacData.italics = true;
      pacData.color = 'white';
    } else {
      pacData.indent = Math.floor((pacIndex - 0x10) / 2) * 4;
    }

    return pacData; // Note that row has zero offset. The spec uses 1.
  }
  /**
   * Parse characters.
   * @returns An array with 1 to 2 codes corresponding to chars, if found. null otherwise.
   */
  ;

  _proto7.parseChars = function parseChars(a, b) {
    var channelNr;
    var charCodes = null;
    var charCode1 = null;

    if (a >= 0x19) {
      channelNr = 2;
      charCode1 = a - 8;
    } else {
      channelNr = 1;
      charCode1 = a;
    }

    if (charCode1 >= 0x11 && charCode1 <= 0x13) {
      // Special character
      var oneCode;

      if (charCode1 === 0x11) {
        oneCode = b + 0x50;
      } else if (charCode1 === 0x12) {
        oneCode = b + 0x70;
      } else {
        oneCode = b + 0x90;
      }

      this.logger.log(VerboseLevel.INFO, "Special char '" + getCharForByte(oneCode) + "' in channel " + channelNr);
      charCodes = [oneCode];
    } else if (a >= 0x20 && a <= 0x7f) {
      charCodes = b === 0 ? [a] : [a, b];
    }

    if (charCodes) {
      var hexCodes = numArrayToHexArray(charCodes);
      this.logger.log(VerboseLevel.DEBUG, 'Char codes =  ' + hexCodes.join(','));
      setLastCmd(a, b, this.cmdHistory);
    }

    return charCodes;
  }
  /**
   * Parse extended background attributes as well as new foreground color black.
   * @returns {Boolean} Tells if background attributes are found
   */
  ;

  _proto7.parseBackgroundAttributes = function parseBackgroundAttributes(a, b) {
    var case1 = (a === 0x10 || a === 0x18) && b >= 0x20 && b <= 0x2f;
    var case2 = (a === 0x17 || a === 0x1f) && b >= 0x2d && b <= 0x2f;

    if (!(case1 || case2)) {
      return false;
    }

    var index;
    var bkgData = {};

    if (a === 0x10 || a === 0x18) {
      index = Math.floor((b - 0x20) / 2);
      bkgData.background = backgroundColors[index];

      if (b % 2 === 1) {
        bkgData.background = bkgData.background + '_semi';
      }
    } else if (b === 0x2d) {
      bkgData.background = 'transparent';
    } else {
      bkgData.foreground = 'black';

      if (b === 0x2f) {
        bkgData.underline = true;
      }
    }

    var chNr = a <= 0x17 ? 1 : 2;
    var channel = this.channels[chNr];
    channel.setBkgData(bkgData);
    setLastCmd(a, b, this.cmdHistory);
    return true;
  }
  /**
   * Reset state of parser and its channels.
   */
  ;

  _proto7.reset = function reset() {
    for (var i = 0; i < Object.keys(this.channels).length; i++) {
      var channel = this.channels[i];

      if (channel) {
        channel.reset();
      }
    }

    this.cmdHistory = createCmdHistory();
  }
  /**
   * Trigger the generation of a cue, and the start of a new one if displayScreens are not empty.
   */
  ;

  _proto7.cueSplitAtTime = function cueSplitAtTime(t) {
    for (var i = 0; i < this.channels.length; i++) {
      var channel = this.channels[i];

      if (channel) {
        channel.cueSplitAtTime(t);
      }
    }
  };

  return Cea608Parser;
}();

function setLastCmd(a, b, cmdHistory) {
  cmdHistory.a = a;
  cmdHistory.b = b;
}

function hasCmdRepeated(a, b, cmdHistory) {
  return cmdHistory.a === a && cmdHistory.b === b;
}

function createCmdHistory() {
  return {
    a: null,
    b: null
  };
}

/* harmony default export */ __webpack_exports__["default"] = (Cea608Parser);

/***/ }),

/***/ "./src/utils/codecs.ts":
/*!*****************************!*\
  !*** ./src/utils/codecs.ts ***!
  \*****************************/
/*! exports provided: isCodecType, isCodecSupportedInMp4 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isCodecType", function() { return isCodecType; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isCodecSupportedInMp4", function() { return isCodecSupportedInMp4; });
// from http://mp4ra.org/codecs.html
var sampleEntryCodesISO = {
  audio: {
    a3ds: true,
    'ac-3': true,
    'ac-4': true,
    alac: true,
    alaw: true,
    dra1: true,
    'dts+': true,
    'dts-': true,
    dtsc: true,
    dtse: true,
    dtsh: true,
    'ec-3': true,
    enca: true,
    g719: true,
    g726: true,
    m4ae: true,
    mha1: true,
    mha2: true,
    mhm1: true,
    mhm2: true,
    mlpa: true,
    mp4a: true,
    'raw ': true,
    Opus: true,
    samr: true,
    sawb: true,
    sawp: true,
    sevc: true,
    sqcp: true,
    ssmv: true,
    twos: true,
    ulaw: true
  },
  video: {
    avc1: true,
    avc2: true,
    avc3: true,
    avc4: true,
    avcp: true,
    av01: true,
    drac: true,
    dvav: true,
    dvhe: true,
    encv: true,
    hev1: true,
    hvc1: true,
    mjp2: true,
    mp4v: true,
    mvc1: true,
    mvc2: true,
    mvc3: true,
    mvc4: true,
    resv: true,
    rv60: true,
    s263: true,
    svc1: true,
    svc2: true,
    'vc-1': true,
    vp08: true,
    vp09: true
  },
  text: {
    stpp: true,
    wvtt: true
  }
};
function isCodecType(codec, type) {
  var typeCodes = sampleEntryCodesISO[type];
  return !!typeCodes && typeCodes[codec.slice(0, 4)] === true;
}
function isCodecSupportedInMp4(codec, type) {
  return MediaSource.isTypeSupported((type || 'video') + "/mp4;codecs=\"" + codec + "\"");
}

/***/ }),

/***/ "./src/utils/cues.ts":
/*!***************************!*\
  !*** ./src/utils/cues.ts ***!
  \***************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _vttparser__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./vttparser */ "./src/utils/vttparser.ts");
/* harmony import */ var _webvtt_parser__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./webvtt-parser */ "./src/utils/webvtt-parser.ts");
/* harmony import */ var _texttrack_utils__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./texttrack-utils */ "./src/utils/texttrack-utils.ts");



var WHITESPACE_CHAR = /\s/;
var Cues = {
  newCue: function newCue(track, startTime, endTime, captionScreen) {
    var result = [];
    var row; // the type data states this is VTTCue, but it can potentially be a TextTrackCue on old browsers

    var cue;
    var indenting;
    var indent;
    var text;
    var Cue = self.VTTCue || self.TextTrackCue;

    for (var r = 0; r < captionScreen.rows.length; r++) {
      row = captionScreen.rows[r];
      indenting = true;
      indent = 0;
      text = '';

      if (!row.isEmpty()) {
        for (var c = 0; c < row.chars.length; c++) {
          if (WHITESPACE_CHAR.test(row.chars[c].uchar) && indenting) {
            indent++;
          } else {
            text += row.chars[c].uchar;
            indenting = false;
          }
        } // To be used for cleaning-up orphaned roll-up captions


        row.cueStartTime = startTime; // Give a slight bump to the endTime if it's equal to startTime to avoid a SyntaxError in IE

        if (startTime === endTime) {
          endTime += 0.0001;
        }

        if (indent >= 16) {
          indent--;
        } else {
          indent++;
        }

        var cueText = Object(_vttparser__WEBPACK_IMPORTED_MODULE_0__["fixLineBreaks"])(text.trim());
        var id = Object(_webvtt_parser__WEBPACK_IMPORTED_MODULE_1__["generateCueId"])(startTime, endTime, cueText); // If this cue already exists in the track do not push it

        if (!track || !track.cues || !track.cues.getCueById(id)) {
          cue = new Cue(startTime, endTime, cueText);
          cue.id = id;
          cue.line = r + 1;
          cue.align = 'left'; // Clamp the position between 10 and 80 percent (CEA-608 PAC indent code)
          // https://dvcs.w3.org/hg/text-tracks/raw-file/default/608toVTT/608toVTT.html#positioning-in-cea-608
          // Firefox throws an exception and captions break with out of bounds 0-100 values

          cue.position = 10 + Math.min(80, Math.floor(indent * 8 / 32) * 10);
          result.push(cue);
        }
      }
    }

    if (track && result.length) {
      // Sort bottom cues in reverse order so that they render in line order when overlapping in Chrome
      result.sort(function (cueA, cueB) {
        if (cueA.line === 'auto' || cueB.line === 'auto') {
          return 0;
        }

        if (cueA.line > 8 && cueB.line > 8) {
          return cueB.line - cueA.line;
        }

        return cueA.line - cueB.line;
      });
      result.forEach(function (cue) {
        return Object(_texttrack_utils__WEBPACK_IMPORTED_MODULE_2__["addCueToTrack"])(track, cue);
      });
    }

    return result;
  }
};
/* harmony default export */ __webpack_exports__["default"] = (Cues);

/***/ }),

/***/ "./src/utils/discontinuities.ts":
/*!**************************************!*\
  !*** ./src/utils/discontinuities.ts ***!
  \**************************************/
/*! exports provided: findFirstFragWithCC, shouldAlignOnDiscontinuities, findDiscontinuousReferenceFrag, adjustSlidingStart, alignStream, alignPDT, alignFragmentByPDTDelta, alignMediaPlaylistByPDT */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findFirstFragWithCC", function() { return findFirstFragWithCC; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "shouldAlignOnDiscontinuities", function() { return shouldAlignOnDiscontinuities; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findDiscontinuousReferenceFrag", function() { return findDiscontinuousReferenceFrag; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "adjustSlidingStart", function() { return adjustSlidingStart; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "alignStream", function() { return alignStream; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "alignPDT", function() { return alignPDT; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "alignFragmentByPDTDelta", function() { return alignFragmentByPDTDelta; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "alignMediaPlaylistByPDT", function() { return alignMediaPlaylistByPDT; });
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./logger */ "./src/utils/logger.ts");
/* harmony import */ var _controller_level_helper__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../controller/level-helper */ "./src/controller/level-helper.ts");




function findFirstFragWithCC(fragments, cc) {
  var firstFrag = null;

  for (var i = 0, len = fragments.length; i < len; i++) {
    var currentFrag = fragments[i];

    if (currentFrag && currentFrag.cc === cc) {
      firstFrag = currentFrag;
      break;
    }
  }

  return firstFrag;
}
function shouldAlignOnDiscontinuities(lastFrag, lastLevel, details) {
  if (lastLevel.details) {
    if (details.endCC > details.startCC || lastFrag && lastFrag.cc < details.startCC) {
      return true;
    }
  }

  return false;
} // Find the first frag in the previous level which matches the CC of the first frag of the new level

function findDiscontinuousReferenceFrag(prevDetails, curDetails) {
  var prevFrags = prevDetails.fragments;
  var curFrags = curDetails.fragments;

  if (!curFrags.length || !prevFrags.length) {
    _logger__WEBPACK_IMPORTED_MODULE_1__["logger"].log('No fragments to align');
    return;
  }

  var prevStartFrag = findFirstFragWithCC(prevFrags, curFrags[0].cc);

  if (!prevStartFrag || prevStartFrag && !prevStartFrag.startPTS) {
    _logger__WEBPACK_IMPORTED_MODULE_1__["logger"].log('No frag in previous level to align on');
    return;
  }

  return prevStartFrag;
}

function adjustFragmentStart(frag, sliding) {
  if (frag) {
    var start = frag.start + sliding;
    frag.start = frag.startPTS = start;
    frag.endPTS = start + frag.duration;
  }
}

function adjustSlidingStart(sliding, details) {
  // Update segments
  var fragments = details.fragments;

  for (var i = 0, len = fragments.length; i < len; i++) {
    adjustFragmentStart(fragments[i], sliding);
  } // Update LL-HLS parts at the end of the playlist


  if (details.fragmentHint) {
    adjustFragmentStart(details.fragmentHint, sliding);
  }

  details.alignedSliding = true;
}
/**
 * Using the parameters of the last level, this function computes PTS' of the new fragments so that they form a
 * contiguous stream with the last fragments.
 * The PTS of a fragment lets Hls.js know where it fits into a stream - by knowing every PTS, we know which fragment to
 * download at any given time. PTS is normally computed when the fragment is demuxed, so taking this step saves us time
 * and an extra download.
 * @param lastFrag
 * @param lastLevel
 * @param details
 */

function alignStream(lastFrag, lastLevel, details) {
  if (!lastLevel) {
    return;
  }

  alignDiscontinuities(lastFrag, details, lastLevel);

  if (!details.alignedSliding && lastLevel.details) {
    // If the PTS wasn't figured out via discontinuity sequence that means there was no CC increase within the level.
    // Aligning via Program Date Time should therefore be reliable, since PDT should be the same within the same
    // discontinuity sequence.
    alignPDT(details, lastLevel.details);
  }

  if (!details.alignedSliding && lastLevel.details && !details.skippedSegments) {
    // Try to align on sn so that we pick a better start fragment.
    // Do not perform this on playlists with delta updates as this is only to align levels on switch
    // and adjustSliding only adjusts fragments after skippedSegments.
    Object(_controller_level_helper__WEBPACK_IMPORTED_MODULE_2__["adjustSliding"])(lastLevel.details, details);
  }
}
/**
 * Computes the PTS if a new level's fragments using the PTS of a fragment in the last level which shares the same
 * discontinuity sequence.
 * @param lastFrag - The last Fragment which shares the same discontinuity sequence
 * @param lastLevel - The details of the last loaded level
 * @param details - The details of the new level
 */

function alignDiscontinuities(lastFrag, details, lastLevel) {
  if (shouldAlignOnDiscontinuities(lastFrag, lastLevel, details)) {
    var referenceFrag = findDiscontinuousReferenceFrag(lastLevel.details, details);

    if (referenceFrag && Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(referenceFrag.start)) {
      _logger__WEBPACK_IMPORTED_MODULE_1__["logger"].log("Adjusting PTS using last level due to CC increase within current level " + details.url);
      adjustSlidingStart(referenceFrag.start, details);
    }
  }
}
/**
 * Computes the PTS of a new level's fragments using the difference in Program Date Time from the last level.
 * @param details - The details of the new level
 * @param lastDetails - The details of the last loaded level
 */


function alignPDT(details, lastDetails) {
  // This check protects the unsafe "!" usage below for null program date time access.
  if (!lastDetails.fragments.length || !details.hasProgramDateTime || !lastDetails.hasProgramDateTime) {
    return;
  } // if last level sliding is 1000 and its first frag PROGRAM-DATE-TIME is 2017-08-20 1:10:00 AM
  // and if new details first frag PROGRAM DATE-TIME is 2017-08-20 1:10:08 AM
  // then we can deduce that playlist B sliding is 1000+8 = 1008s


  var lastPDT = lastDetails.fragments[0].programDateTime; // hasProgramDateTime check above makes this safe.

  var newPDT = details.fragments[0].programDateTime; // date diff is in ms. frag.start is in seconds

  var sliding = (newPDT - lastPDT) / 1000 + lastDetails.fragments[0].start;

  if (sliding && Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(sliding)) {
    _logger__WEBPACK_IMPORTED_MODULE_1__["logger"].log("Adjusting PTS using programDateTime delta " + (newPDT - lastPDT) + "ms, sliding:" + sliding.toFixed(3) + " " + details.url + " ");
    adjustSlidingStart(sliding, details);
  }
}
function alignFragmentByPDTDelta(frag, delta) {
  var programDateTime = frag.programDateTime;
  if (!programDateTime) return;
  var start = (programDateTime - delta) / 1000;
  frag.start = frag.startPTS = start;
  frag.endPTS = start + frag.duration;
}
/**
 * Ensures appropriate time-alignment between renditions based on PDT. Unlike `alignPDT`, which adjusts
 * the timeline based on the delta between PDTs of the 0th fragment of two playlists/`LevelDetails`,
 * this function assumes the timelines represented in `refDetails` are accurate, including the PDTs,
 * and uses the "wallclock"/PDT timeline as a cross-reference to `details`, adjusting the presentation
 * times/timelines of `details` accordingly.
 * Given the asynchronous nature of fetches and initial loads of live `main` and audio/subtitle tracks,
 * the primary purpose of this function is to ensure the "local timelines" of audio/subtitle tracks
 * are aligned to the main/video timeline, using PDT as the cross-reference/"anchor" that should
 * be consistent across playlists, per the HLS spec.
 * @param details - The details of the rendition you'd like to time-align (e.g. an audio rendition).
 * @param refDetails - The details of the reference rendition with start and PDT times for alignment.
 */

function alignMediaPlaylistByPDT(details, refDetails) {
  // This check protects the unsafe "!" usage below for null program date time access.
  if (!refDetails.fragments.length || !details.hasProgramDateTime || !refDetails.hasProgramDateTime) {
    return;
  }

  var refPDT = refDetails.fragments[0].programDateTime; // hasProgramDateTime check above makes this safe.

  var refStart = refDetails.fragments[0].start; // Use the delta between the reference details' presentation timeline's start time and its PDT
  // to align the other rendtion's timeline.

  var delta = refPDT - refStart * 1000; // Per spec: "If any Media Playlist in a Master Playlist contains an EXT-X-PROGRAM-DATE-TIME tag, then all
  // Media Playlists in that Master Playlist MUST contain EXT-X-PROGRAM-DATE-TIME tags with consistent mappings
  // of date and time to media timestamps."
  // So we should be able to use each rendition's PDT as a reference time and use the delta to compute our relevant
  // start and end times.
  // NOTE: This code assumes each level/details timelines have already been made "internally consistent"

  details.fragments.forEach(function (frag) {
    alignFragmentByPDTDelta(frag, delta);
  });

  if (details.fragmentHint) {
    alignFragmentByPDTDelta(details.fragmentHint, delta);
  }

  details.alignedSliding = true;
}

/***/ }),

/***/ "./src/utils/ewma-bandwidth-estimator.ts":
/*!***********************************************!*\
  !*** ./src/utils/ewma-bandwidth-estimator.ts ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _utils_ewma__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../utils/ewma */ "./src/utils/ewma.ts");
/*
 * EWMA Bandwidth Estimator
 *  - heavily inspired from shaka-player
 * Tracks bandwidth samples and estimates available bandwidth.
 * Based on the minimum of two exponentially-weighted moving averages with
 * different half-lives.
 */


var EwmaBandWidthEstimator = /*#__PURE__*/function () {
  function EwmaBandWidthEstimator(slow, fast, defaultEstimate) {
    this.defaultEstimate_ = void 0;
    this.minWeight_ = void 0;
    this.minDelayMs_ = void 0;
    this.slow_ = void 0;
    this.fast_ = void 0;
    this.defaultEstimate_ = defaultEstimate;
    this.minWeight_ = 0.001;
    this.minDelayMs_ = 50;
    this.slow_ = new _utils_ewma__WEBPACK_IMPORTED_MODULE_0__["default"](slow);
    this.fast_ = new _utils_ewma__WEBPACK_IMPORTED_MODULE_0__["default"](fast);
  }

  var _proto = EwmaBandWidthEstimator.prototype;

  _proto.update = function update(slow, fast) {
    var slow_ = this.slow_,
        fast_ = this.fast_;

    if (this.slow_.halfLife !== slow) {
      this.slow_ = new _utils_ewma__WEBPACK_IMPORTED_MODULE_0__["default"](slow, slow_.getEstimate(), slow_.getTotalWeight());
    }

    if (this.fast_.halfLife !== fast) {
      this.fast_ = new _utils_ewma__WEBPACK_IMPORTED_MODULE_0__["default"](fast, fast_.getEstimate(), fast_.getTotalWeight());
    }
  };

  _proto.sample = function sample(durationMs, numBytes) {
    durationMs = Math.max(durationMs, this.minDelayMs_);
    var numBits = 8 * numBytes; // weight is duration in seconds

    var durationS = durationMs / 1000; // value is bandwidth in bits/s

    var bandwidthInBps = numBits / durationS;
    this.fast_.sample(durationS, bandwidthInBps);
    this.slow_.sample(durationS, bandwidthInBps);
  };

  _proto.canEstimate = function canEstimate() {
    var fast = this.fast_;
    return fast && fast.getTotalWeight() >= this.minWeight_;
  };

  _proto.getEstimate = function getEstimate() {
    if (this.canEstimate()) {
      // console.log('slow estimate:'+ Math.round(this.slow_.getEstimate()));
      // console.log('fast estimate:'+ Math.round(this.fast_.getEstimate()));
      // Take the minimum of these two estimates.  This should have the effect of
      // adapting down quickly, but up more slowly.
      return Math.min(this.fast_.getEstimate(), this.slow_.getEstimate());
    } else {
      return this.defaultEstimate_;
    }
  };

  _proto.destroy = function destroy() {};

  return EwmaBandWidthEstimator;
}();

/* harmony default export */ __webpack_exports__["default"] = (EwmaBandWidthEstimator);

/***/ }),

/***/ "./src/utils/ewma.ts":
/*!***************************!*\
  !*** ./src/utils/ewma.ts ***!
  \***************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/*
 * compute an Exponential Weighted moving average
 * - https://en.wikipedia.org/wiki/Moving_average#Exponential_moving_average
 *  - heavily inspired from shaka-player
 */
var EWMA = /*#__PURE__*/function () {
  //  About half of the estimated value will be from the last |halfLife| samples by weight.
  function EWMA(halfLife, estimate, weight) {
    if (estimate === void 0) {
      estimate = 0;
    }

    if (weight === void 0) {
      weight = 0;
    }

    this.halfLife = void 0;
    this.alpha_ = void 0;
    this.estimate_ = void 0;
    this.totalWeight_ = void 0;
    this.halfLife = halfLife; // Larger values of alpha expire historical data more slowly.

    this.alpha_ = halfLife ? Math.exp(Math.log(0.5) / halfLife) : 0;
    this.estimate_ = estimate;
    this.totalWeight_ = weight;
  }

  var _proto = EWMA.prototype;

  _proto.sample = function sample(weight, value) {
    var adjAlpha = Math.pow(this.alpha_, weight);
    this.estimate_ = value * (1 - adjAlpha) + adjAlpha * this.estimate_;
    this.totalWeight_ += weight;
  };

  _proto.getTotalWeight = function getTotalWeight() {
    return this.totalWeight_;
  };

  _proto.getEstimate = function getEstimate() {
    if (this.alpha_) {
      var zeroFactor = 1 - Math.pow(this.alpha_, this.totalWeight_);

      if (zeroFactor) {
        return this.estimate_ / zeroFactor;
      }
    }

    return this.estimate_;
  };

  return EWMA;
}();

/* harmony default export */ __webpack_exports__["default"] = (EWMA);

/***/ }),

/***/ "./src/utils/fetch-loader.ts":
/*!***********************************!*\
  !*** ./src/utils/fetch-loader.ts ***!
  \***********************************/
/*! exports provided: fetchSupported, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "fetchSupported", function() { return fetchSupported; });
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var _loader_load_stats__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../loader/load-stats */ "./src/loader/load-stats.ts");
/* harmony import */ var _demux_chunk_cache__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../demux/chunk-cache */ "./src/demux/chunk-cache.ts");



function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }

function _wrapNativeSuper(Class) { var _cache = typeof Map === "function" ? new Map() : undefined; _wrapNativeSuper = function _wrapNativeSuper(Class) { if (Class === null || !_isNativeFunction(Class)) return Class; if (typeof Class !== "function") { throw new TypeError("Super expression must either be null or a function"); } if (typeof _cache !== "undefined") { if (_cache.has(Class)) return _cache.get(Class); _cache.set(Class, Wrapper); } function Wrapper() { return _construct(Class, arguments, _getPrototypeOf(this).constructor); } Wrapper.prototype = Object.create(Class.prototype, { constructor: { value: Wrapper, enumerable: false, writable: true, configurable: true } }); return _setPrototypeOf(Wrapper, Class); }; return _wrapNativeSuper(Class); }

function _construct(Parent, args, Class) { if (_isNativeReflectConstruct()) { _construct = Reflect.construct; } else { _construct = function _construct(Parent, args, Class) { var a = [null]; a.push.apply(a, args); var Constructor = Function.bind.apply(Parent, a); var instance = new Constructor(); if (Class) _setPrototypeOf(instance, Class.prototype); return instance; }; } return _construct.apply(null, arguments); }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }

function _isNativeFunction(fn) { return Function.toString.call(fn).indexOf("[native code]") !== -1; }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }



function fetchSupported() {
  if ( // @ts-ignore
  self.fetch && self.AbortController && self.ReadableStream && self.Request) {
    try {
      new self.ReadableStream({}); // eslint-disable-line no-new

      return true;
    } catch (e) {
      /* noop */
    }
  }

  return false;
}

var FetchLoader = /*#__PURE__*/function () {
  function FetchLoader(config
  /* HlsConfig */
  ) {
    this.fetchSetup = void 0;
    this.requestTimeout = void 0;
    this.request = void 0;
    this.response = void 0;
    this.controller = void 0;
    this.context = void 0;
    this.config = null;
    this.callbacks = null;
    this.stats = void 0;
    this.loader = null;
    this.fetchSetup = config.fetchSetup || getRequest;
    this.controller = new self.AbortController();
    this.stats = new _loader_load_stats__WEBPACK_IMPORTED_MODULE_1__["LoadStats"]();
  }

  var _proto = FetchLoader.prototype;

  _proto.destroy = function destroy() {
    this.loader = this.callbacks = null;
    this.abortInternal();
  };

  _proto.abortInternal = function abortInternal() {
    var response = this.response;

    if (!response || !response.ok) {
      this.stats.aborted = true;
      this.controller.abort();
    }
  };

  _proto.abort = function abort() {
    var _this$callbacks;

    this.abortInternal();

    if ((_this$callbacks = this.callbacks) !== null && _this$callbacks !== void 0 && _this$callbacks.onAbort) {
      this.callbacks.onAbort(this.stats, this.context, this.response);
    }
  };

  _proto.load = function load(context, config, callbacks) {
    var _this = this;

    var stats = this.stats;

    if (stats.loading.start) {
      throw new Error('Loader can only be used once.');
    }

    stats.loading.start = self.performance.now();
    var initParams = getRequestParameters(context, this.controller.signal);
    var onProgress = callbacks.onProgress;
    var isArrayBuffer = context.responseType === 'arraybuffer';
    var LENGTH = isArrayBuffer ? 'byteLength' : 'length';
    this.context = context;
    this.config = config;
    this.callbacks = callbacks;
    this.request = this.fetchSetup(context, initParams);
    self.clearTimeout(this.requestTimeout);
    this.requestTimeout = self.setTimeout(function () {
      _this.abortInternal();

      callbacks.onTimeout(stats, context, _this.response);
    }, config.timeout);
    self.fetch(this.request).then(function (response) {
      _this.response = _this.loader = response;

      if (!response.ok) {
        var status = response.status,
            statusText = response.statusText;
        throw new FetchError(statusText || 'fetch, bad network response', status, response);
      }

      stats.loading.first = Math.max(self.performance.now(), stats.loading.start);
      stats.total = parseInt(response.headers.get('Content-Length') || '0');

      if (onProgress && Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(config.highWaterMark)) {
        return _this.loadProgressively(response, stats, context, config.highWaterMark, onProgress);
      }

      if (isArrayBuffer) {
        return response.arrayBuffer();
      }

      return response.text();
    }).then(function (responseData) {
      var response = _this.response;
      self.clearTimeout(_this.requestTimeout);
      stats.loading.end = Math.max(self.performance.now(), stats.loading.first);
      stats.loaded = stats.total = responseData[LENGTH];
      var loaderResponse = {
        url: response.url,
        data: responseData
      };

      if (onProgress && !Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(config.highWaterMark)) {
        onProgress(stats, context, responseData, response);
      }

      callbacks.onSuccess(loaderResponse, stats, context, response);
    }).catch(function (error) {
      self.clearTimeout(_this.requestTimeout);

      if (stats.aborted) {
        return;
      } // CORS errors result in an undefined code. Set it to 0 here to align with XHR's behavior


      var code = error.code || 0;
      callbacks.onError({
        code: code,
        text: error.message
      }, context, error.details);
    });
  };

  _proto.getCacheAge = function getCacheAge() {
    var result = null;

    if (this.response) {
      var ageHeader = this.response.headers.get('age');
      result = ageHeader ? parseFloat(ageHeader) : null;
    }

    return result;
  };

  _proto.loadProgressively = function loadProgressively(response, stats, context, highWaterMark, onProgress) {
    if (highWaterMark === void 0) {
      highWaterMark = 0;
    }

    var chunkCache = new _demux_chunk_cache__WEBPACK_IMPORTED_MODULE_2__["default"]();
    var reader = response.body.getReader();

    var pump = function pump() {
      return reader.read().then(function (data) {
        if (data.done) {
          if (chunkCache.dataLength) {
            onProgress(stats, context, chunkCache.flush(), response);
          }

          return Promise.resolve(new ArrayBuffer(0));
        }

        var chunk = data.value;
        var len = chunk.length;
        stats.loaded += len;

        if (len < highWaterMark || chunkCache.dataLength) {
          // The current chunk is too small to to be emitted or the cache already has data
          // Push it to the cache
          chunkCache.push(chunk);

          if (chunkCache.dataLength >= highWaterMark) {
            // flush in order to join the typed arrays
            onProgress(stats, context, chunkCache.flush(), response);
          }
        } else {
          // If there's nothing cached already, and the chache is large enough
          // just emit the progress event
          onProgress(stats, context, chunk, response);
        }

        return pump();
      }).catch(function () {
        /* aborted */
        return Promise.reject();
      });
    };

    return pump();
  };

  return FetchLoader;
}();

function getRequestParameters(context, signal) {
  var initParams = {
    method: 'GET',
    mode: 'cors',
    credentials: 'same-origin',
    signal: signal,
    headers: new self.Headers(_extends({}, context.headers))
  };

  if (context.rangeEnd) {
    initParams.headers.set('Range', 'bytes=' + context.rangeStart + '-' + String(context.rangeEnd - 1));
  }

  return initParams;
}

function getRequest(context, initParams) {
  return new self.Request(context.url, initParams);
}

var FetchError = /*#__PURE__*/function (_Error) {
  _inheritsLoose(FetchError, _Error);

  function FetchError(message, code, details) {
    var _this2;

    _this2 = _Error.call(this, message) || this;
    _this2.code = void 0;
    _this2.details = void 0;
    _this2.code = code;
    _this2.details = details;
    return _this2;
  }

  return FetchError;
}( /*#__PURE__*/_wrapNativeSuper(Error));

/* harmony default export */ __webpack_exports__["default"] = (FetchLoader);

/***/ }),

/***/ "./src/utils/imsc1-ttml-parser.ts":
/*!****************************************!*\
  !*** ./src/utils/imsc1-ttml-parser.ts ***!
  \****************************************/
/*! exports provided: IMSC1_CODEC, parseIMSC1 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "IMSC1_CODEC", function() { return IMSC1_CODEC; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "parseIMSC1", function() { return parseIMSC1; });
/* harmony import */ var _mp4_tools__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./mp4-tools */ "./src/utils/mp4-tools.ts");
/* harmony import */ var _vttparser__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./vttparser */ "./src/utils/vttparser.ts");
/* harmony import */ var _vttcue__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./vttcue */ "./src/utils/vttcue.ts");
/* harmony import */ var _demux_id3__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../demux/id3 */ "./src/demux/id3.ts");
/* harmony import */ var _timescale_conversion__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./timescale-conversion */ "./src/utils/timescale-conversion.ts");
/* harmony import */ var _webvtt_parser__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./webvtt-parser */ "./src/utils/webvtt-parser.ts");
function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }







var IMSC1_CODEC = 'stpp.ttml.im1t'; // Time format: h:m:s:frames(.subframes)

var HMSF_REGEX = /^(\d{2,}):(\d{2}):(\d{2}):(\d{2})\.?(\d+)?$/; // Time format: hours, minutes, seconds, milliseconds, frames, ticks

var TIME_UNIT_REGEX = /^(\d*(?:\.\d*)?)(h|m|s|ms|f|t)$/;
var textAlignToLineAlign = {
  left: 'start',
  center: 'center',
  right: 'end',
  start: 'start',
  end: 'end'
};
function parseIMSC1(payload, initPTS, timescale, callBack, errorCallBack) {
  var results = Object(_mp4_tools__WEBPACK_IMPORTED_MODULE_0__["findBox"])(new Uint8Array(payload), ['mdat']);

  if (results.length === 0) {
    errorCallBack(new Error('Could not parse IMSC1 mdat'));
    return;
  }

  var mdat = results[0];
  var ttml = Object(_demux_id3__WEBPACK_IMPORTED_MODULE_3__["utf8ArrayToStr"])(new Uint8Array(payload, mdat.start, mdat.end - mdat.start));
  var syncTime = Object(_timescale_conversion__WEBPACK_IMPORTED_MODULE_4__["toTimescaleFromScale"])(initPTS, 1, timescale);

  try {
    callBack(parseTTML(ttml, syncTime));
  } catch (error) {
    errorCallBack(error);
  }
}

function parseTTML(ttml, syncTime) {
  var parser = new DOMParser();
  var xmlDoc = parser.parseFromString(ttml, 'text/xml');
  var tt = xmlDoc.getElementsByTagName('tt')[0];

  if (!tt) {
    throw new Error('Invalid ttml');
  }

  var defaultRateInfo = {
    frameRate: 30,
    subFrameRate: 1,
    frameRateMultiplier: 0,
    tickRate: 0
  };
  var rateInfo = Object.keys(defaultRateInfo).reduce(function (result, key) {
    result[key] = tt.getAttribute("ttp:" + key) || defaultRateInfo[key];
    return result;
  }, {});
  var trim = tt.getAttribute('xml:space') !== 'preserve';
  var styleElements = collectionToDictionary(getElementCollection(tt, 'styling', 'style'));
  var regionElements = collectionToDictionary(getElementCollection(tt, 'layout', 'region'));
  var cueElements = getElementCollection(tt, 'body', '[begin]');
  return [].map.call(cueElements, function (cueElement) {
    var cueText = getTextContent(cueElement, trim);

    if (!cueText || !cueElement.hasAttribute('begin')) {
      return null;
    }

    var startTime = parseTtmlTime(cueElement.getAttribute('begin'), rateInfo);
    var duration = parseTtmlTime(cueElement.getAttribute('dur'), rateInfo);
    var endTime = parseTtmlTime(cueElement.getAttribute('end'), rateInfo);

    if (startTime === null) {
      throw timestampParsingError(cueElement);
    }

    if (endTime === null) {
      if (duration === null) {
        throw timestampParsingError(cueElement);
      }

      endTime = startTime + duration;
    }

    var cue = new _vttcue__WEBPACK_IMPORTED_MODULE_2__["default"](startTime - syncTime, endTime - syncTime, cueText);
    cue.id = Object(_webvtt_parser__WEBPACK_IMPORTED_MODULE_5__["generateCueId"])(cue.startTime, cue.endTime, cue.text);
    var region = regionElements[cueElement.getAttribute('region')];
    var style = styleElements[cueElement.getAttribute('style')]; // TODO: Add regions to track and cue (origin and extend)
    // These values are hard-coded (for now) to simulate region settings in the demo

    cue.position = 10;
    cue.size = 80; // Apply styles to cue

    var styles = getTtmlStyles(region, style);
    var textAlign = styles.textAlign;

    if (textAlign) {
      // cue.positionAlign not settable in FF~2016
      var lineAlign = textAlignToLineAlign[textAlign];

      if (lineAlign) {
        cue.lineAlign = lineAlign;
      }

      cue.align = textAlign;
    }

    _extends(cue, styles);

    return cue;
  }).filter(function (cue) {
    return cue !== null;
  });
}

function getElementCollection(fromElement, parentName, childName) {
  var parent = fromElement.getElementsByTagName(parentName)[0];

  if (parent) {
    return [].slice.call(parent.querySelectorAll(childName));
  }

  return [];
}

function collectionToDictionary(elementsWithId) {
  return elementsWithId.reduce(function (dict, element) {
    var id = element.getAttribute('xml:id');

    if (id) {
      dict[id] = element;
    }

    return dict;
  }, {});
}

function getTextContent(element, trim) {
  return [].slice.call(element.childNodes).reduce(function (str, node, i) {
    var _node$childNodes;

    if (node.nodeName === 'br' && i) {
      return str + '\n';
    }

    if ((_node$childNodes = node.childNodes) !== null && _node$childNodes !== void 0 && _node$childNodes.length) {
      return getTextContent(node, trim);
    } else if (trim) {
      return str + node.textContent.trim().replace(/\s+/g, ' ');
    }

    return str + node.textContent;
  }, '');
}

function getTtmlStyles(region, style) {
  var ttsNs = 'http://www.w3.org/ns/ttml#styling';
  var styleAttributes = ['displayAlign', 'textAlign', 'color', 'backgroundColor', 'fontSize', 'fontFamily' // 'fontWeight',
  // 'lineHeight',
  // 'wrapOption',
  // 'fontStyle',
  // 'direction',
  // 'writingMode'
  ];
  return styleAttributes.reduce(function (styles, name) {
    var value = getAttributeNS(style, ttsNs, name) || getAttributeNS(region, ttsNs, name);

    if (value) {
      styles[name] = value;
    }

    return styles;
  }, {});
}

function getAttributeNS(element, ns, name) {
  return element.hasAttributeNS(ns, name) ? element.getAttributeNS(ns, name) : null;
}

function timestampParsingError(node) {
  return new Error("Could not parse ttml timestamp " + node);
}

function parseTtmlTime(timeAttributeValue, rateInfo) {
  if (!timeAttributeValue) {
    return null;
  }

  var seconds = Object(_vttparser__WEBPACK_IMPORTED_MODULE_1__["parseTimeStamp"])(timeAttributeValue);

  if (seconds === null) {
    if (HMSF_REGEX.test(timeAttributeValue)) {
      seconds = parseHoursMinutesSecondsFrames(timeAttributeValue, rateInfo);
    } else if (TIME_UNIT_REGEX.test(timeAttributeValue)) {
      seconds = parseTimeUnits(timeAttributeValue, rateInfo);
    }
  }

  return seconds;
}

function parseHoursMinutesSecondsFrames(timeAttributeValue, rateInfo) {
  var m = HMSF_REGEX.exec(timeAttributeValue);
  var frames = (m[4] | 0) + (m[5] | 0) / rateInfo.subFrameRate;
  return (m[1] | 0) * 3600 + (m[2] | 0) * 60 + (m[3] | 0) + frames / rateInfo.frameRate;
}

function parseTimeUnits(timeAttributeValue, rateInfo) {
  var m = TIME_UNIT_REGEX.exec(timeAttributeValue);
  var value = Number(m[1]);
  var unit = m[2];

  switch (unit) {
    case 'h':
      return value * 3600;

    case 'm':
      return value * 60;

    case 'ms':
      return value * 1000;

    case 'f':
      return value / rateInfo.frameRate;

    case 't':
      return value / rateInfo.tickRate;
  }

  return value;
}

/***/ }),

/***/ "./src/utils/logger.ts":
/*!*****************************!*\
  !*** ./src/utils/logger.ts ***!
  \*****************************/
/*! exports provided: enableLogs, logger */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "enableLogs", function() { return enableLogs; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "logger", function() { return logger; });
var noop = function noop() {};

var fakeLogger = {
  trace: noop,
  debug: noop,
  log: noop,
  warn: noop,
  info: noop,
  error: noop
};
var exportedLogger = fakeLogger; // let lastCallTime;
// function formatMsgWithTimeInfo(type, msg) {
//   const now = Date.now();
//   const diff = lastCallTime ? '+' + (now - lastCallTime) : '0';
//   lastCallTime = now;
//   msg = (new Date(now)).toISOString() + ' | [' +  type + '] > ' + msg + ' ( ' + diff + ' ms )';
//   return msg;
// }

function consolePrintFn(type) {
  var func = self.console[type];

  if (func) {
    return func.bind(self.console, "[" + type + "] >");
  }

  return noop;
}

function exportLoggerFunctions(debugConfig) {
  for (var _len = arguments.length, functions = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
    functions[_key - 1] = arguments[_key];
  }

  functions.forEach(function (type) {
    exportedLogger[type] = debugConfig[type] ? debugConfig[type].bind(debugConfig) : consolePrintFn(type);
  });
}

function enableLogs(debugConfig) {
  // check that console is available
  if (self.console && debugConfig === true || typeof debugConfig === 'object') {
    exportLoggerFunctions(debugConfig, // Remove out from list here to hard-disable a log-level
    // 'trace',
    'debug', 'log', 'info', 'warn', 'error'); // Some browsers don't allow to use bind on console object anyway
    // fallback to default if needed

    try {
      exportedLogger.log();
    } catch (e) {
      exportedLogger = fakeLogger;
    }
  } else {
    exportedLogger = fakeLogger;
  }
}
var logger = exportedLogger;

/***/ }),

/***/ "./src/utils/mediakeys-helper.ts":
/*!***************************************!*\
  !*** ./src/utils/mediakeys-helper.ts ***!
  \***************************************/
/*! exports provided: KeySystems, requestMediaKeySystemAccess */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "KeySystems", function() { return KeySystems; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "requestMediaKeySystemAccess", function() { return requestMediaKeySystemAccess; });
/**
 * @see https://developer.mozilla.org/en-US/docs/Web/API/Navigator/requestMediaKeySystemAccess
 */
var KeySystems;

(function (KeySystems) {
  KeySystems["WIDEVINE"] = "com.widevine.alpha";
  KeySystems["PLAYREADY"] = "com.microsoft.playready";
})(KeySystems || (KeySystems = {}));

var requestMediaKeySystemAccess = function () {
  if (typeof self !== 'undefined' && self.navigator && self.navigator.requestMediaKeySystemAccess) {
    return self.navigator.requestMediaKeySystemAccess.bind(self.navigator);
  } else {
    return null;
  }
}();



/***/ }),

/***/ "./src/utils/mediasource-helper.ts":
/*!*****************************************!*\
  !*** ./src/utils/mediasource-helper.ts ***!
  \*****************************************/
/*! exports provided: getMediaSource */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getMediaSource", function() { return getMediaSource; });
/**
 * MediaSource helper
 */
function getMediaSource() {
  return self.MediaSource || self.WebKitMediaSource;
}

/***/ }),

/***/ "./src/utils/mp4-tools.ts":
/*!********************************!*\
  !*** ./src/utils/mp4-tools.ts ***!
  \********************************/
/*! exports provided: bin2str, readUint16, readUint32, writeUint32, findBox, parseSegmentIndex, parseInitSegment, getStartDTS, getDuration, computeRawDurationFromSamples, offsetStartDTS, segmentValidRange, appendUint8Array */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bin2str", function() { return bin2str; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "readUint16", function() { return readUint16; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "readUint32", function() { return readUint32; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "writeUint32", function() { return writeUint32; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findBox", function() { return findBox; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "parseSegmentIndex", function() { return parseSegmentIndex; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "parseInitSegment", function() { return parseInitSegment; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getStartDTS", function() { return getStartDTS; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getDuration", function() { return getDuration; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "computeRawDurationFromSamples", function() { return computeRawDurationFromSamples; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "offsetStartDTS", function() { return offsetStartDTS; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "segmentValidRange", function() { return segmentValidRange; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "appendUint8Array", function() { return appendUint8Array; });
/* harmony import */ var _typed_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./typed-array */ "./src/utils/typed-array.ts");
/* harmony import */ var _loader_fragment__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../loader/fragment */ "./src/loader/fragment.ts");


var UINT32_MAX = Math.pow(2, 32) - 1;
var push = [].push;
function bin2str(data) {
  return String.fromCharCode.apply(null, data);
}
function readUint16(buffer, offset) {
  if ('data' in buffer) {
    offset += buffer.start;
    buffer = buffer.data;
  }

  var val = buffer[offset] << 8 | buffer[offset + 1];
  return val < 0 ? 65536 + val : val;
}
function readUint32(buffer, offset) {
  if ('data' in buffer) {
    offset += buffer.start;
    buffer = buffer.data;
  }

  var val = buffer[offset] << 24 | buffer[offset + 1] << 16 | buffer[offset + 2] << 8 | buffer[offset + 3];
  return val < 0 ? 4294967296 + val : val;
}
function writeUint32(buffer, offset, value) {
  if ('data' in buffer) {
    offset += buffer.start;
    buffer = buffer.data;
  }

  buffer[offset] = value >> 24;
  buffer[offset + 1] = value >> 16 & 0xff;
  buffer[offset + 2] = value >> 8 & 0xff;
  buffer[offset + 3] = value & 0xff;
} // Find the data for a box specified by its path

function findBox(input, path) {
  var results = [];

  if (!path.length) {
    // short-circuit the search for empty paths
    return results;
  }

  var data;
  var start;
  var end;

  if ('data' in input) {
    data = input.data;
    start = input.start;
    end = input.end;
  } else {
    data = input;
    start = 0;
    end = data.byteLength;
  }

  for (var i = start; i < end;) {
    var size = readUint32(data, i);
    var type = bin2str(data.subarray(i + 4, i + 8));
    var endbox = size > 1 ? i + size : end;

    if (type === path[0]) {
      if (path.length === 1) {
        // this is the end of the path and we've found the box we were
        // looking for
        results.push({
          data: data,
          start: i + 8,
          end: endbox
        });
      } else {
        // recursively search for the next box along the path
        var subresults = findBox({
          data: data,
          start: i + 8,
          end: endbox
        }, path.slice(1));

        if (subresults.length) {
          push.apply(results, subresults);
        }
      }
    }

    i = endbox;
  } // we've finished searching all of data


  return results;
}
function parseSegmentIndex(initSegment) {
  var moovBox = findBox(initSegment, ['moov']);
  var moov = moovBox[0];
  var moovEndOffset = moov ? moov.end : null; // we need this in case we need to chop of garbage of the end of current data

  var sidxBox = findBox(initSegment, ['sidx']);

  if (!sidxBox || !sidxBox[0]) {
    return null;
  }

  var references = [];
  var sidx = sidxBox[0];
  var version = sidx.data[0]; // set initial offset, we skip the reference ID (not needed)

  var index = version === 0 ? 8 : 16;
  var timescale = readUint32(sidx, index);
  index += 4; // TODO: parse earliestPresentationTime and firstOffset
  // usually zero in our case

  var earliestPresentationTime = 0;
  var firstOffset = 0;

  if (version === 0) {
    index += 8;
  } else {
    index += 16;
  } // skip reserved


  index += 2;
  var startByte = sidx.end + firstOffset;
  var referencesCount = readUint16(sidx, index);
  index += 2;

  for (var i = 0; i < referencesCount; i++) {
    var referenceIndex = index;
    var referenceInfo = readUint32(sidx, referenceIndex);
    referenceIndex += 4;
    var referenceSize = referenceInfo & 0x7fffffff;
    var referenceType = (referenceInfo & 0x80000000) >>> 31;

    if (referenceType === 1) {
      // eslint-disable-next-line no-console
      console.warn('SIDX has hierarchical references (not supported)');
      return null;
    }

    var subsegmentDuration = readUint32(sidx, referenceIndex);
    referenceIndex += 4;
    references.push({
      referenceSize: referenceSize,
      subsegmentDuration: subsegmentDuration,
      // unscaled
      info: {
        duration: subsegmentDuration / timescale,
        start: startByte,
        end: startByte + referenceSize - 1
      }
    });
    startByte += referenceSize; // Skipping 1 bit for |startsWithSap|, 3 bits for |sapType|, and 28 bits
    // for |sapDelta|.

    referenceIndex += 4; // skip to next ref

    index = referenceIndex;
  }

  return {
    earliestPresentationTime: earliestPresentationTime,
    timescale: timescale,
    version: version,
    referencesCount: referencesCount,
    references: references,
    moovEndOffset: moovEndOffset
  };
}
/**
 * Parses an MP4 initialization segment and extracts stream type and
 * timescale values for any declared tracks. Timescale values indicate the
 * number of clock ticks per second to assume for time-based values
 * elsewhere in the MP4.
 *
 * To determine the start time of an MP4, you need two pieces of
 * information: the timescale unit and the earliest base media decode
 * time. Multiple timescales can be specified within an MP4 but the
 * base media decode time is always expressed in the timescale from
 * the media header box for the track:
 * ```
 * moov > trak > mdia > mdhd.timescale
 * moov > trak > mdia > hdlr
 * ```
 * @param initSegment {Uint8Array} the bytes of the init segment
 * @return {InitData} a hash of track type to timescale values or null if
 * the init segment is malformed.
 */

function parseInitSegment(initSegment) {
  var result = [];
  var traks = findBox(initSegment, ['moov', 'trak']);

  for (var i = 0; i < traks.length; i++) {
    var trak = traks[i];
    var tkhd = findBox(trak, ['tkhd'])[0];

    if (tkhd) {
      var version = tkhd.data[tkhd.start];

      var _index = version === 0 ? 12 : 20;

      var trackId = readUint32(tkhd, _index);
      var mdhd = findBox(trak, ['mdia', 'mdhd'])[0];

      if (mdhd) {
        version = mdhd.data[mdhd.start];
        _index = version === 0 ? 12 : 20;
        var timescale = readUint32(mdhd, _index);
        var hdlr = findBox(trak, ['mdia', 'hdlr'])[0];

        if (hdlr) {
          var hdlrType = bin2str(hdlr.data.subarray(hdlr.start + 8, hdlr.start + 12));
          var type = {
            soun: _loader_fragment__WEBPACK_IMPORTED_MODULE_1__["ElementaryStreamTypes"].AUDIO,
            vide: _loader_fragment__WEBPACK_IMPORTED_MODULE_1__["ElementaryStreamTypes"].VIDEO
          }[hdlrType];

          if (type) {
            // Parse codec details
            var stsd = findBox(trak, ['mdia', 'minf', 'stbl', 'stsd'])[0];
            var codec = void 0;

            if (stsd) {
              codec = bin2str(stsd.data.subarray(stsd.start + 12, stsd.start + 16)); // TODO: Parse codec details to be able to build MIME type.
              // stsd.start += 8;
              // const codecBox = findBox(stsd, [codec])[0];
              // if (codecBox) {
              //   TODO: Codec parsing support for avc1, mp4a, hevc, av01...
              // }
            }

            result[trackId] = {
              timescale: timescale,
              type: type
            };
            result[type] = {
              timescale: timescale,
              id: trackId,
              codec: codec
            };
          }
        }
      }
    }
  }

  var trex = findBox(initSegment, ['moov', 'mvex', 'trex']);
  trex.forEach(function (trex) {
    var trackId = readUint32(trex, 4);
    var track = result[trackId];

    if (track) {
      track.default = {
        duration: readUint32(trex, 12),
        flags: readUint32(trex, 20)
      };
    }
  });
  return result;
}
/**
 * Determine the base media decode start time, in seconds, for an MP4
 * fragment. If multiple fragments are specified, the earliest time is
 * returned.
 *
 * The base media decode time can be parsed from track fragment
 * metadata:
 * ```
 * moof > traf > tfdt.baseMediaDecodeTime
 * ```
 * It requires the timescale value from the mdhd to interpret.
 *
 * @param initData {InitData} a hash of track type to timescale values
 * @param fmp4 {Uint8Array} the bytes of the mp4 fragment
 * @return {number} the earliest base media decode start time for the
 * fragment, in seconds
 */

function getStartDTS(initData, fmp4) {
  // we need info from two children of each track fragment box
  return findBox(fmp4, ['moof', 'traf']).reduce(function (result, traf) {
    var tfdt = findBox(traf, ['tfdt'])[0];
    var version = tfdt.data[tfdt.start];
    var start = findBox(traf, ['tfhd']).reduce(function (result, tfhd) {
      // get the track id from the tfhd
      var id = readUint32(tfhd, 4);
      var track = initData[id];

      if (track) {
        var baseTime = readUint32(tfdt, 4);

        if (version === 1) {
          baseTime *= Math.pow(2, 32);
          baseTime += readUint32(tfdt, 8);
        } // assume a 90kHz clock if no timescale was specified


        var scale = track.timescale || 90e3; // convert base time to seconds

        var startTime = baseTime / scale;

        if (isFinite(startTime) && (result === null || startTime < result)) {
          return startTime;
        }
      }

      return result;
    }, null);

    if (start !== null && isFinite(start) && (result === null || start < result)) {
      return start;
    }

    return result;
  }, null) || 0;
}
/*
  For Reference:
  aligned(8) class TrackFragmentHeaderBox
           extends FullBox(‘tfhd’, 0, tf_flags){
     unsigned int(32)  track_ID;
     // all the following are optional fields
     unsigned int(64)  base_data_offset;
     unsigned int(32)  sample_description_index;
     unsigned int(32)  default_sample_duration;
     unsigned int(32)  default_sample_size;
     unsigned int(32)  default_sample_flags
  }
 */

function getDuration(data, initData) {
  var rawDuration = 0;
  var videoDuration = 0;
  var audioDuration = 0;
  var trafs = findBox(data, ['moof', 'traf']);

  for (var i = 0; i < trafs.length; i++) {
    var traf = trafs[i]; // There is only one tfhd & trun per traf
    // This is true for CMAF style content, and we should perhaps check the ftyp
    // and only look for a single trun then, but for ISOBMFF we should check
    // for multiple track runs.

    var tfhd = findBox(traf, ['tfhd'])[0]; // get the track id from the tfhd

    var id = readUint32(tfhd, 4);
    var track = initData[id];

    if (!track) {
      continue;
    }

    var trackDefault = track.default;
    var tfhdFlags = readUint32(tfhd, 0) | (trackDefault === null || trackDefault === void 0 ? void 0 : trackDefault.flags);
    var sampleDuration = trackDefault === null || trackDefault === void 0 ? void 0 : trackDefault.duration;

    if (tfhdFlags & 0x000008) {
      // 0x000008 indicates the presence of the default_sample_duration field
      if (tfhdFlags & 0x000002) {
        // 0x000002 indicates the presence of the sample_description_index field, which precedes default_sample_duration
        // If present, the default_sample_duration exists at byte offset 12
        sampleDuration = readUint32(tfhd, 12);
      } else {
        // Otherwise, the duration is at byte offset 8
        sampleDuration = readUint32(tfhd, 8);
      }
    } // assume a 90kHz clock if no timescale was specified


    var timescale = track.timescale || 90e3;
    var truns = findBox(traf, ['trun']);

    for (var j = 0; j < truns.length; j++) {
      if (sampleDuration) {
        var sampleCount = readUint32(truns[j], 4);
        rawDuration = sampleDuration * sampleCount;
      } else {
        rawDuration = computeRawDurationFromSamples(truns[j]);
      }

      if (track.type === _loader_fragment__WEBPACK_IMPORTED_MODULE_1__["ElementaryStreamTypes"].VIDEO) {
        videoDuration += rawDuration / timescale;
      } else if (track.type === _loader_fragment__WEBPACK_IMPORTED_MODULE_1__["ElementaryStreamTypes"].AUDIO) {
        audioDuration += rawDuration / timescale;
      }
    }
  }

  if (videoDuration === 0 && audioDuration === 0) {
    // If duration samples are not available in the traf use sidx subsegment_duration
    var sidx = parseSegmentIndex(data);

    if (sidx !== null && sidx !== void 0 && sidx.references) {
      return sidx.references.reduce(function (dur, ref) {
        return dur + ref.info.duration || 0;
      }, 0);
    }
  }

  if (videoDuration) {
    return videoDuration;
  }

  return audioDuration;
}
/*
  For Reference:
  aligned(8) class TrackRunBox
           extends FullBox(‘trun’, version, tr_flags) {
     unsigned int(32)  sample_count;
     // the following are optional fields
     signed int(32) data_offset;
     unsigned int(32)  first_sample_flags;
     // all fields in the following array are optional
     {
        unsigned int(32)  sample_duration;
        unsigned int(32)  sample_size;
        unsigned int(32)  sample_flags
        if (version == 0)
           { unsigned int(32)
        else
           { signed int(32)
     }[ sample_count ]
  }
 */

function computeRawDurationFromSamples(trun) {
  var flags = readUint32(trun, 0); // Flags are at offset 0, non-optional sample_count is at offset 4. Therefore we start 8 bytes in.
  // Each field is an int32, which is 4 bytes

  var offset = 8; // data-offset-present flag

  if (flags & 0x000001) {
    offset += 4;
  } // first-sample-flags-present flag


  if (flags & 0x000004) {
    offset += 4;
  }

  var duration = 0;
  var sampleCount = readUint32(trun, 4);

  for (var i = 0; i < sampleCount; i++) {
    // sample-duration-present flag
    if (flags & 0x000100) {
      var sampleDuration = readUint32(trun, offset);
      duration += sampleDuration;
      offset += 4;
    } // sample-size-present flag


    if (flags & 0x000200) {
      offset += 4;
    } // sample-flags-present flag


    if (flags & 0x000400) {
      offset += 4;
    } // sample-composition-time-offsets-present flag


    if (flags & 0x000800) {
      offset += 4;
    }
  }

  return duration;
}
function offsetStartDTS(initData, fmp4, timeOffset) {
  findBox(fmp4, ['moof', 'traf']).forEach(function (traf) {
    findBox(traf, ['tfhd']).forEach(function (tfhd) {
      // get the track id from the tfhd
      var id = readUint32(tfhd, 4);
      var track = initData[id];

      if (!track) {
        return;
      } // assume a 90kHz clock if no timescale was specified


      var timescale = track.timescale || 90e3; // get the base media decode time from the tfdt

      findBox(traf, ['tfdt']).forEach(function (tfdt) {
        var version = tfdt.data[tfdt.start];
        var baseMediaDecodeTime = readUint32(tfdt, 4);

        if (version === 0) {
          writeUint32(tfdt, 4, baseMediaDecodeTime - timeOffset * timescale);
        } else {
          baseMediaDecodeTime *= Math.pow(2, 32);
          baseMediaDecodeTime += readUint32(tfdt, 8);
          baseMediaDecodeTime -= timeOffset * timescale;
          baseMediaDecodeTime = Math.max(baseMediaDecodeTime, 0);
          var upper = Math.floor(baseMediaDecodeTime / (UINT32_MAX + 1));
          var lower = Math.floor(baseMediaDecodeTime % (UINT32_MAX + 1));
          writeUint32(tfdt, 4, upper);
          writeUint32(tfdt, 8, lower);
        }
      });
    });
  });
} // TODO: Check if the last moof+mdat pair is part of the valid range

function segmentValidRange(data) {
  var segmentedRange = {
    valid: null,
    remainder: null
  };
  var moofs = findBox(data, ['moof']);

  if (!moofs) {
    return segmentedRange;
  } else if (moofs.length < 2) {
    segmentedRange.remainder = data;
    return segmentedRange;
  }

  var last = moofs[moofs.length - 1]; // Offset by 8 bytes; findBox offsets the start by as much

  segmentedRange.valid = Object(_typed_array__WEBPACK_IMPORTED_MODULE_0__["sliceUint8"])(data, 0, last.start - 8);
  segmentedRange.remainder = Object(_typed_array__WEBPACK_IMPORTED_MODULE_0__["sliceUint8"])(data, last.start - 8);
  return segmentedRange;
}
function appendUint8Array(data1, data2) {
  var temp = new Uint8Array(data1.length + data2.length);
  temp.set(data1);
  temp.set(data2, data1.length);
  return temp;
}

/***/ }),

/***/ "./src/utils/output-filter.ts":
/*!************************************!*\
  !*** ./src/utils/output-filter.ts ***!
  \************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return OutputFilter; });
var OutputFilter = /*#__PURE__*/function () {
  function OutputFilter(timelineController, trackName) {
    this.timelineController = void 0;
    this.cueRanges = [];
    this.trackName = void 0;
    this.startTime = null;
    this.endTime = null;
    this.screen = null;
    this.timelineController = timelineController;
    this.trackName = trackName;
  }

  var _proto = OutputFilter.prototype;

  _proto.dispatchCue = function dispatchCue() {
    if (this.startTime === null) {
      return;
    }

    this.timelineController.addCues(this.trackName, this.startTime, this.endTime, this.screen, this.cueRanges);
    this.startTime = null;
  };

  _proto.newCue = function newCue(startTime, endTime, screen) {
    if (this.startTime === null || this.startTime > startTime) {
      this.startTime = startTime;
    }

    this.endTime = endTime;
    this.screen = screen;
    this.timelineController.createCaptionsTrack(this.trackName);
  };

  _proto.reset = function reset() {
    this.cueRanges = [];
  };

  return OutputFilter;
}();



/***/ }),

/***/ "./src/utils/texttrack-utils.ts":
/*!**************************************!*\
  !*** ./src/utils/texttrack-utils.ts ***!
  \**************************************/
/*! exports provided: sendAddTrackEvent, addCueToTrack, clearCurrentCues, removeCuesInRange, getCuesInRange */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sendAddTrackEvent", function() { return sendAddTrackEvent; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addCueToTrack", function() { return addCueToTrack; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "clearCurrentCues", function() { return clearCurrentCues; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "removeCuesInRange", function() { return removeCuesInRange; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getCuesInRange", function() { return getCuesInRange; });
/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./logger */ "./src/utils/logger.ts");

function sendAddTrackEvent(track, videoEl) {
  var event;

  try {
    event = new Event('addtrack');
  } catch (err) {
    // for IE11
    event = document.createEvent('Event');
    event.initEvent('addtrack', false, false);
  }

  event.track = track;
  videoEl.dispatchEvent(event);
}
function addCueToTrack(track, cue) {
  // Sometimes there are cue overlaps on segmented vtts so the same
  // cue can appear more than once in different vtt files.
  // This avoid showing duplicated cues with same timecode and text.
  var mode = track.mode;

  if (mode === 'disabled') {
    track.mode = 'hidden';
  }

  if (track.cues && !track.cues.getCueById(cue.id)) {
    try {
      track.addCue(cue);

      if (!track.cues.getCueById(cue.id)) {
        throw new Error("addCue is failed for: " + cue);
      }
    } catch (err) {
      _logger__WEBPACK_IMPORTED_MODULE_0__["logger"].debug("[texttrack-utils]: " + err);
      var textTrackCue = new self.TextTrackCue(cue.startTime, cue.endTime, cue.text);
      textTrackCue.id = cue.id;
      track.addCue(textTrackCue);
    }
  }

  if (mode === 'disabled') {
    track.mode = mode;
  }
}
function clearCurrentCues(track) {
  // When track.mode is disabled, track.cues will be null.
  // To guarantee the removal of cues, we need to temporarily
  // change the mode to hidden
  var mode = track.mode;

  if (mode === 'disabled') {
    track.mode = 'hidden';
  }

  if (track.cues) {
    for (var i = track.cues.length; i--;) {
      track.removeCue(track.cues[i]);
    }
  }

  if (mode === 'disabled') {
    track.mode = mode;
  }
}
function removeCuesInRange(track, start, end) {
  var mode = track.mode;

  if (mode === 'disabled') {
    track.mode = 'hidden';
  }

  if (track.cues && track.cues.length > 0) {
    var cues = getCuesInRange(track.cues, start, end);

    for (var i = 0; i < cues.length; i++) {
      track.removeCue(cues[i]);
    }
  }

  if (mode === 'disabled') {
    track.mode = mode;
  }
} // Find first cue starting after given time.
// Modified version of binary search O(log(n)).

function getFirstCueIndexAfterTime(cues, time) {
  // If first cue starts after time, start there
  if (time < cues[0].startTime) {
    return 0;
  } // If the last cue ends before time there is no overlap


  var len = cues.length - 1;

  if (time > cues[len].endTime) {
    return -1;
  }

  var left = 0;
  var right = len;

  while (left <= right) {
    var mid = Math.floor((right + left) / 2);

    if (time < cues[mid].startTime) {
      right = mid - 1;
    } else if (time > cues[mid].startTime && left < len) {
      left = mid + 1;
    } else {
      // If it's not lower or higher, it must be equal.
      return mid;
    }
  } // At this point, left and right have swapped.
  // No direct match was found, left or right element must be the closest. Check which one has the smallest diff.


  return cues[left].startTime - time < time - cues[right].startTime ? left : right;
}

function getCuesInRange(cues, start, end) {
  var cuesFound = [];
  var firstCueInRange = getFirstCueIndexAfterTime(cues, start);

  if (firstCueInRange > -1) {
    for (var i = firstCueInRange, len = cues.length; i < len; i++) {
      var cue = cues[i];

      if (cue.startTime >= start && cue.endTime <= end) {
        cuesFound.push(cue);
      } else if (cue.startTime > end) {
        return cuesFound;
      }
    }
  }

  return cuesFound;
}

/***/ }),

/***/ "./src/utils/time-ranges.ts":
/*!**********************************!*\
  !*** ./src/utils/time-ranges.ts ***!
  \**********************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/**
 *  TimeRanges to string helper
 */
var TimeRanges = {
  toString: function toString(r) {
    var log = '';
    var len = r.length;

    for (var i = 0; i < len; i++) {
      log += '[' + r.start(i).toFixed(3) + ',' + r.end(i).toFixed(3) + ']';
    }

    return log;
  }
};
/* harmony default export */ __webpack_exports__["default"] = (TimeRanges);

/***/ }),

/***/ "./src/utils/timescale-conversion.ts":
/*!*******************************************!*\
  !*** ./src/utils/timescale-conversion.ts ***!
  \*******************************************/
/*! exports provided: toTimescaleFromBase, toTimescaleFromScale, toMsFromMpegTsClock, toMpegTsClockFromTimescale */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "toTimescaleFromBase", function() { return toTimescaleFromBase; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "toTimescaleFromScale", function() { return toTimescaleFromScale; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "toMsFromMpegTsClock", function() { return toMsFromMpegTsClock; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "toMpegTsClockFromTimescale", function() { return toMpegTsClockFromTimescale; });
var MPEG_TS_CLOCK_FREQ_HZ = 90000;
function toTimescaleFromBase(value, destScale, srcBase, round) {
  if (srcBase === void 0) {
    srcBase = 1;
  }

  if (round === void 0) {
    round = false;
  }

  var result = value * destScale * srcBase; // equivalent to `(value * scale) / (1 / base)`

  return round ? Math.round(result) : result;
}
function toTimescaleFromScale(value, destScale, srcScale, round) {
  if (srcScale === void 0) {
    srcScale = 1;
  }

  if (round === void 0) {
    round = false;
  }

  return toTimescaleFromBase(value, destScale, 1 / srcScale, round);
}
function toMsFromMpegTsClock(value, round) {
  if (round === void 0) {
    round = false;
  }

  return toTimescaleFromBase(value, 1000, 1 / MPEG_TS_CLOCK_FREQ_HZ, round);
}
function toMpegTsClockFromTimescale(value, srcScale) {
  if (srcScale === void 0) {
    srcScale = 1;
  }

  return toTimescaleFromBase(value, MPEG_TS_CLOCK_FREQ_HZ, 1 / srcScale);
}

/***/ }),

/***/ "./src/utils/typed-array.ts":
/*!**********************************!*\
  !*** ./src/utils/typed-array.ts ***!
  \**********************************/
/*! exports provided: sliceUint8 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sliceUint8", function() { return sliceUint8; });
function sliceUint8(array, start, end) {
  // @ts-expect-error This polyfills IE11 usage of Uint8Array slice.
  // It always exists in the TypeScript definition so fails, but it fails at runtime on IE11.
  return Uint8Array.prototype.slice ? array.slice(start, end) : new Uint8Array(Array.prototype.slice.call(array, start, end));
}

/***/ }),

/***/ "./src/utils/vttcue.ts":
/*!*****************************!*\
  !*** ./src/utils/vttcue.ts ***!
  \*****************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/**
 * Copyright 2013 vtt.js Contributors
 *
 * Licensed under the Apache License, Version 2.0 (the 'License');
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an 'AS IS' BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/* harmony default export */ __webpack_exports__["default"] = ((function () {
  if (typeof self !== 'undefined' && self.VTTCue) {
    return self.VTTCue;
  }

  var AllowedDirections = ['', 'lr', 'rl'];
  var AllowedAlignments = ['start', 'middle', 'end', 'left', 'right'];

  function isAllowedValue(allowed, value) {
    if (typeof value !== 'string') {
      return false;
    } // necessary for assuring the generic conforms to the Array interface


    if (!Array.isArray(allowed)) {
      return false;
    } // reset the type so that the next narrowing works well


    var lcValue = value.toLowerCase(); // use the allow list to narrow the type to a specific subset of strings

    if (~allowed.indexOf(lcValue)) {
      return lcValue;
    }

    return false;
  }

  function findDirectionSetting(value) {
    return isAllowedValue(AllowedDirections, value);
  }

  function findAlignSetting(value) {
    return isAllowedValue(AllowedAlignments, value);
  }

  function extend(obj) {
    for (var _len = arguments.length, rest = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
      rest[_key - 1] = arguments[_key];
    }

    var i = 1;

    for (; i < arguments.length; i++) {
      var cobj = arguments[i];

      for (var p in cobj) {
        obj[p] = cobj[p];
      }
    }

    return obj;
  }

  function VTTCue(startTime, endTime, text) {
    var cue = this;
    var baseObj = {
      enumerable: true
    };
    /**
     * Shim implementation specific properties. These properties are not in
     * the spec.
     */
    // Lets us know when the VTTCue's data has changed in such a way that we need
    // to recompute its display state. This lets us compute its display state
    // lazily.

    cue.hasBeenReset = false;
    /**
     * VTTCue and TextTrackCue properties
     * http://dev.w3.org/html5/webvtt/#vttcue-interface
     */

    var _id = '';
    var _pauseOnExit = false;
    var _startTime = startTime;
    var _endTime = endTime;
    var _text = text;
    var _region = null;
    var _vertical = '';
    var _snapToLines = true;
    var _line = 'auto';
    var _lineAlign = 'start';
    var _position = 50;
    var _positionAlign = 'middle';
    var _size = 50;
    var _align = 'middle';
    Object.defineProperty(cue, 'id', extend({}, baseObj, {
      get: function get() {
        return _id;
      },
      set: function set(value) {
        _id = '' + value;
      }
    }));
    Object.defineProperty(cue, 'pauseOnExit', extend({}, baseObj, {
      get: function get() {
        return _pauseOnExit;
      },
      set: function set(value) {
        _pauseOnExit = !!value;
      }
    }));
    Object.defineProperty(cue, 'startTime', extend({}, baseObj, {
      get: function get() {
        return _startTime;
      },
      set: function set(value) {
        if (typeof value !== 'number') {
          throw new TypeError('Start time must be set to a number.');
        }

        _startTime = value;
        this.hasBeenReset = true;
      }
    }));
    Object.defineProperty(cue, 'endTime', extend({}, baseObj, {
      get: function get() {
        return _endTime;
      },
      set: function set(value) {
        if (typeof value !== 'number') {
          throw new TypeError('End time must be set to a number.');
        }

        _endTime = value;
        this.hasBeenReset = true;
      }
    }));
    Object.defineProperty(cue, 'text', extend({}, baseObj, {
      get: function get() {
        return _text;
      },
      set: function set(value) {
        _text = '' + value;
        this.hasBeenReset = true;
      }
    })); // todo: implement VTTRegion polyfill?

    Object.defineProperty(cue, 'region', extend({}, baseObj, {
      get: function get() {
        return _region;
      },
      set: function set(value) {
        _region = value;
        this.hasBeenReset = true;
      }
    }));
    Object.defineProperty(cue, 'vertical', extend({}, baseObj, {
      get: function get() {
        return _vertical;
      },
      set: function set(value) {
        var setting = findDirectionSetting(value); // Have to check for false because the setting an be an empty string.

        if (setting === false) {
          throw new SyntaxError('An invalid or illegal string was specified.');
        }

        _vertical = setting;
        this.hasBeenReset = true;
      }
    }));
    Object.defineProperty(cue, 'snapToLines', extend({}, baseObj, {
      get: function get() {
        return _snapToLines;
      },
      set: function set(value) {
        _snapToLines = !!value;
        this.hasBeenReset = true;
      }
    }));
    Object.defineProperty(cue, 'line', extend({}, baseObj, {
      get: function get() {
        return _line;
      },
      set: function set(value) {
        if (typeof value !== 'number' && value !== 'auto') {
          throw new SyntaxError('An invalid number or illegal string was specified.');
        }

        _line = value;
        this.hasBeenReset = true;
      }
    }));
    Object.defineProperty(cue, 'lineAlign', extend({}, baseObj, {
      get: function get() {
        return _lineAlign;
      },
      set: function set(value) {
        var setting = findAlignSetting(value);

        if (!setting) {
          throw new SyntaxError('An invalid or illegal string was specified.');
        }

        _lineAlign = setting;
        this.hasBeenReset = true;
      }
    }));
    Object.defineProperty(cue, 'position', extend({}, baseObj, {
      get: function get() {
        return _position;
      },
      set: function set(value) {
        if (value < 0 || value > 100) {
          throw new Error('Position must be between 0 and 100.');
        }

        _position = value;
        this.hasBeenReset = true;
      }
    }));
    Object.defineProperty(cue, 'positionAlign', extend({}, baseObj, {
      get: function get() {
        return _positionAlign;
      },
      set: function set(value) {
        var setting = findAlignSetting(value);

        if (!setting) {
          throw new SyntaxError('An invalid or illegal string was specified.');
        }

        _positionAlign = setting;
        this.hasBeenReset = true;
      }
    }));
    Object.defineProperty(cue, 'size', extend({}, baseObj, {
      get: function get() {
        return _size;
      },
      set: function set(value) {
        if (value < 0 || value > 100) {
          throw new Error('Size must be between 0 and 100.');
        }

        _size = value;
        this.hasBeenReset = true;
      }
    }));
    Object.defineProperty(cue, 'align', extend({}, baseObj, {
      get: function get() {
        return _align;
      },
      set: function set(value) {
        var setting = findAlignSetting(value);

        if (!setting) {
          throw new SyntaxError('An invalid or illegal string was specified.');
        }

        _align = setting;
        this.hasBeenReset = true;
      }
    }));
    /**
     * Other <track> spec defined properties
     */
    // http://www.whatwg.org/specs/web-apps/current-work/multipage/the-video-element.html#text-track-cue-display-state

    cue.displayState = undefined;
  }
  /**
   * VTTCue methods
   */


  VTTCue.prototype.getCueAsHTML = function () {
    // Assume WebVTT.convertCueToDOMTree is on the global.
    var WebVTT = self.WebVTT;
    return WebVTT.convertCueToDOMTree(self, this.text);
  }; // this is a polyfill hack


  return VTTCue;
})());

/***/ }),

/***/ "./src/utils/vttparser.ts":
/*!********************************!*\
  !*** ./src/utils/vttparser.ts ***!
  \********************************/
/*! exports provided: parseTimeStamp, fixLineBreaks, VTTParser */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "parseTimeStamp", function() { return parseTimeStamp; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "fixLineBreaks", function() { return fixLineBreaks; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "VTTParser", function() { return VTTParser; });
/* harmony import */ var _vttcue__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./vttcue */ "./src/utils/vttcue.ts");
/*
 * Source: https://github.com/mozilla/vtt.js/blob/master/dist/vtt.js
 */


var StringDecoder = /*#__PURE__*/function () {
  function StringDecoder() {}

  var _proto = StringDecoder.prototype;

  // eslint-disable-next-line @typescript-eslint/no-unused-vars
  _proto.decode = function decode(data, options) {
    if (!data) {
      return '';
    }

    if (typeof data !== 'string') {
      throw new Error('Error - expected string data.');
    }

    return decodeURIComponent(encodeURIComponent(data));
  };

  return StringDecoder;
}(); // Try to parse input as a time stamp.


function parseTimeStamp(input) {
  function computeSeconds(h, m, s, f) {
    return (h | 0) * 3600 + (m | 0) * 60 + (s | 0) + parseFloat(f || 0);
  }

  var m = input.match(/^(?:(\d+):)?(\d{2}):(\d{2})(\.\d+)?/);

  if (!m) {
    return null;
  }

  if (parseFloat(m[2]) > 59) {
    // Timestamp takes the form of [hours]:[minutes].[milliseconds]
    // First position is hours as it's over 59.
    return computeSeconds(m[2], m[3], 0, m[4]);
  } // Timestamp takes the form of [hours (optional)]:[minutes]:[seconds].[milliseconds]


  return computeSeconds(m[1], m[2], m[3], m[4]);
} // A settings object holds key/value pairs and will ignore anything but the first
// assignment to a specific key.

var Settings = /*#__PURE__*/function () {
  function Settings() {
    this.values = Object.create(null);
  }

  var _proto2 = Settings.prototype;

  // Only accept the first assignment to any key.
  _proto2.set = function set(k, v) {
    if (!this.get(k) && v !== '') {
      this.values[k] = v;
    }
  } // Return the value for a key, or a default value.
  // If 'defaultKey' is passed then 'dflt' is assumed to be an object with
  // a number of possible default values as properties where 'defaultKey' is
  // the key of the property that will be chosen; otherwise it's assumed to be
  // a single value.
  ;

  _proto2.get = function get(k, dflt, defaultKey) {
    if (defaultKey) {
      return this.has(k) ? this.values[k] : dflt[defaultKey];
    }

    return this.has(k) ? this.values[k] : dflt;
  } // Check whether we have a value for a key.
  ;

  _proto2.has = function has(k) {
    return k in this.values;
  } // Accept a setting if its one of the given alternatives.
  ;

  _proto2.alt = function alt(k, v, a) {
    for (var n = 0; n < a.length; ++n) {
      if (v === a[n]) {
        this.set(k, v);
        break;
      }
    }
  } // Accept a setting if its a valid (signed) integer.
  ;

  _proto2.integer = function integer(k, v) {
    if (/^-?\d+$/.test(v)) {
      // integer
      this.set(k, parseInt(v, 10));
    }
  } // Accept a setting if its a valid percentage.
  ;

  _proto2.percent = function percent(k, v) {
    if (/^([\d]{1,3})(\.[\d]*)?%$/.test(v)) {
      var percent = parseFloat(v);

      if (percent >= 0 && percent <= 100) {
        this.set(k, percent);
        return true;
      }
    }

    return false;
  };

  return Settings;
}(); // Helper function to parse input into groups separated by 'groupDelim', and
// interpret each group as a key/value pair separated by 'keyValueDelim'.


function parseOptions(input, callback, keyValueDelim, groupDelim) {
  var groups = groupDelim ? input.split(groupDelim) : [input];

  for (var i in groups) {
    if (typeof groups[i] !== 'string') {
      continue;
    }

    var kv = groups[i].split(keyValueDelim);

    if (kv.length !== 2) {
      continue;
    }

    var _k = kv[0];
    var _v = kv[1];
    callback(_k, _v);
  }
}

var defaults = new _vttcue__WEBPACK_IMPORTED_MODULE_0__["default"](0, 0, ''); // 'middle' was changed to 'center' in the spec: https://github.com/w3c/webvtt/pull/244
//  Safari doesn't yet support this change, but FF and Chrome do.

var center = defaults.align === 'middle' ? 'middle' : 'center';

function parseCue(input, cue, regionList) {
  // Remember the original input if we need to throw an error.
  var oInput = input; // 4.1 WebVTT timestamp

  function consumeTimeStamp() {
    var ts = parseTimeStamp(input);

    if (ts === null) {
      throw new Error('Malformed timestamp: ' + oInput);
    } // Remove time stamp from input.


    input = input.replace(/^[^\sa-zA-Z-]+/, '');
    return ts;
  } // 4.4.2 WebVTT cue settings


  function consumeCueSettings(input, cue) {
    var settings = new Settings();
    parseOptions(input, function (k, v) {
      var vals;

      switch (k) {
        case 'region':
          // Find the last region we parsed with the same region id.
          for (var i = regionList.length - 1; i >= 0; i--) {
            if (regionList[i].id === v) {
              settings.set(k, regionList[i].region);
              break;
            }
          }

          break;

        case 'vertical':
          settings.alt(k, v, ['rl', 'lr']);
          break;

        case 'line':
          vals = v.split(',');
          settings.integer(k, vals[0]);

          if (settings.percent(k, vals[0])) {
            settings.set('snapToLines', false);
          }

          settings.alt(k, vals[0], ['auto']);

          if (vals.length === 2) {
            settings.alt('lineAlign', vals[1], ['start', center, 'end']);
          }

          break;

        case 'position':
          vals = v.split(',');
          settings.percent(k, vals[0]);

          if (vals.length === 2) {
            settings.alt('positionAlign', vals[1], ['start', center, 'end', 'line-left', 'line-right', 'auto']);
          }

          break;

        case 'size':
          settings.percent(k, v);
          break;

        case 'align':
          settings.alt(k, v, ['start', center, 'end', 'left', 'right']);
          break;
      }
    }, /:/, /\s/); // Apply default values for any missing fields.

    cue.region = settings.get('region', null);
    cue.vertical = settings.get('vertical', '');
    var line = settings.get('line', 'auto');

    if (line === 'auto' && defaults.line === -1) {
      // set numeric line number for Safari
      line = -1;
    }

    cue.line = line;
    cue.lineAlign = settings.get('lineAlign', 'start');
    cue.snapToLines = settings.get('snapToLines', true);
    cue.size = settings.get('size', 100);
    cue.align = settings.get('align', center);
    var position = settings.get('position', 'auto');

    if (position === 'auto' && defaults.position === 50) {
      // set numeric position for Safari
      position = cue.align === 'start' || cue.align === 'left' ? 0 : cue.align === 'end' || cue.align === 'right' ? 100 : 50;
    }

    cue.position = position;
  }

  function skipWhitespace() {
    input = input.replace(/^\s+/, '');
  } // 4.1 WebVTT cue timings.


  skipWhitespace();
  cue.startTime = consumeTimeStamp(); // (1) collect cue start time

  skipWhitespace();

  if (input.substr(0, 3) !== '-->') {
    // (3) next characters must match '-->'
    throw new Error("Malformed time stamp (time stamps must be separated by '-->'): " + oInput);
  }

  input = input.substr(3);
  skipWhitespace();
  cue.endTime = consumeTimeStamp(); // (5) collect cue end time
  // 4.1 WebVTT cue settings list.

  skipWhitespace();
  consumeCueSettings(input, cue);
}

function fixLineBreaks(input) {
  return input.replace(/<br(?: \/)?>/gi, '\n');
}
var VTTParser = /*#__PURE__*/function () {
  function VTTParser() {
    this.state = 'INITIAL';
    this.buffer = '';
    this.decoder = new StringDecoder();
    this.regionList = [];
    this.cue = null;
    this.oncue = void 0;
    this.onparsingerror = void 0;
    this.onflush = void 0;
  }

  var _proto3 = VTTParser.prototype;

  _proto3.parse = function parse(data) {
    var _this = this; // If there is no data then we won't decode it, but will just try to parse
    // whatever is in buffer already. This may occur in circumstances, for
    // example when flush() is called.


    if (data) {
      // Try to decode the data that we received.
      _this.buffer += _this.decoder.decode(data, {
        stream: true
      });
    }

    function collectNextLine() {
      var buffer = _this.buffer;
      var pos = 0;
      buffer = fixLineBreaks(buffer);

      while (pos < buffer.length && buffer[pos] !== '\r' && buffer[pos] !== '\n') {
        ++pos;
      }

      var line = buffer.substr(0, pos); // Advance the buffer early in case we fail below.

      if (buffer[pos] === '\r') {
        ++pos;
      }

      if (buffer[pos] === '\n') {
        ++pos;
      }

      _this.buffer = buffer.substr(pos);
      return line;
    } // 3.2 WebVTT metadata header syntax


    function parseHeader(input) {
      parseOptions(input, function (k, v) {// switch (k) {
        // case 'region':
        // 3.3 WebVTT region metadata header syntax
        // console.log('parse region', v);
        // parseRegion(v);
        // break;
        // }
      }, /:/);
    } // 5.1 WebVTT file parsing.


    try {
      var line = '';

      if (_this.state === 'INITIAL') {
        // We can't start parsing until we have the first line.
        if (!/\r\n|\n/.test(_this.buffer)) {
          return this;
        }

        line = collectNextLine(); // strip of UTF-8 BOM if any
        // https://en.wikipedia.org/wiki/Byte_order_mark#UTF-8

        var m = line.match(/^()?WEBVTT([ \t].*)?$/);

        if (!m || !m[0]) {
          throw new Error('Malformed WebVTT signature.');
        }

        _this.state = 'HEADER';
      }

      var alreadyCollectedLine = false;

      while (_this.buffer) {
        // We can't parse a line until we have the full line.
        if (!/\r\n|\n/.test(_this.buffer)) {
          return this;
        }

        if (!alreadyCollectedLine) {
          line = collectNextLine();
        } else {
          alreadyCollectedLine = false;
        }

        switch (_this.state) {
          case 'HEADER':
            // 13-18 - Allow a header (metadata) under the WEBVTT line.
            if (/:/.test(line)) {
              parseHeader(line);
            } else if (!line) {
              // An empty line terminates the header and starts the body (cues).
              _this.state = 'ID';
            }

            continue;

          case 'NOTE':
            // Ignore NOTE blocks.
            if (!line) {
              _this.state = 'ID';
            }

            continue;

          case 'ID':
            // Check for the start of NOTE blocks.
            if (/^NOTE($|[ \t])/.test(line)) {
              _this.state = 'NOTE';
              break;
            } // 19-29 - Allow any number of line terminators, then initialize new cue values.


            if (!line) {
              continue;
            }

            _this.cue = new _vttcue__WEBPACK_IMPORTED_MODULE_0__["default"](0, 0, '');
            _this.state = 'CUE'; // 30-39 - Check if self line contains an optional identifier or timing data.

            if (line.indexOf('-->') === -1) {
              _this.cue.id = line;
              continue;
            }

          // Process line as start of a cue.

          /* falls through */

          case 'CUE':
            // 40 - Collect cue timings and settings.
            if (!_this.cue) {
              _this.state = 'BADCUE';
              continue;
            }

            try {
              parseCue(line, _this.cue, _this.regionList);
            } catch (e) {
              // In case of an error ignore rest of the cue.
              _this.cue = null;
              _this.state = 'BADCUE';
              continue;
            }

            _this.state = 'CUETEXT';
            continue;

          case 'CUETEXT':
            {
              var hasSubstring = line.indexOf('-->') !== -1; // 34 - If we have an empty line then report the cue.
              // 35 - If we have the special substring '-->' then report the cue,
              // but do not collect the line as we need to process the current
              // one as a new cue.

              if (!line || hasSubstring && (alreadyCollectedLine = true)) {
                // We are done parsing self cue.
                if (_this.oncue && _this.cue) {
                  _this.oncue(_this.cue);
                }

                _this.cue = null;
                _this.state = 'ID';
                continue;
              }

              if (_this.cue === null) {
                continue;
              }

              if (_this.cue.text) {
                _this.cue.text += '\n';
              }

              _this.cue.text += line;
            }
            continue;

          case 'BADCUE':
            // 54-62 - Collect and discard the remaining cue.
            if (!line) {
              _this.state = 'ID';
            }

        }
      }
    } catch (e) {
      // If we are currently parsing a cue, report what we have.
      if (_this.state === 'CUETEXT' && _this.cue && _this.oncue) {
        _this.oncue(_this.cue);
      }

      _this.cue = null; // Enter BADWEBVTT state if header was not parsed correctly otherwise
      // another exception occurred so enter BADCUE state.

      _this.state = _this.state === 'INITIAL' ? 'BADWEBVTT' : 'BADCUE';
    }

    return this;
  };

  _proto3.flush = function flush() {
    var _this = this;

    try {
      // Finish decoding the stream.
      // _this.buffer += _this.decoder.decode();
      // Synthesize the end of the current cue or region.
      if (_this.cue || _this.state === 'HEADER') {
        _this.buffer += '\n\n';

        _this.parse();
      } // If we've flushed, parsed, and we're still on the INITIAL state then
      // that means we don't have enough of the stream to parse the first
      // line.


      if (_this.state === 'INITIAL' || _this.state === 'BADWEBVTT') {
        throw new Error('Malformed WebVTT signature.');
      }
    } catch (e) {
      if (_this.onparsingerror) {
        _this.onparsingerror(e);
      }
    }

    if (_this.onflush) {
      _this.onflush();
    }

    return this;
  };

  return VTTParser;
}();

/***/ }),

/***/ "./src/utils/webvtt-parser.ts":
/*!************************************!*\
  !*** ./src/utils/webvtt-parser.ts ***!
  \************************************/
/*! exports provided: generateCueId, parseWebVTT */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "generateCueId", function() { return generateCueId; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "parseWebVTT", function() { return parseWebVTT; });
/* harmony import */ var _home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/polyfills/number */ "./src/polyfills/number.ts");
/* harmony import */ var _vttparser__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./vttparser */ "./src/utils/vttparser.ts");
/* harmony import */ var _demux_id3__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../demux/id3 */ "./src/demux/id3.ts");
/* harmony import */ var _timescale_conversion__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./timescale-conversion */ "./src/utils/timescale-conversion.ts");
/* harmony import */ var _remux_mp4_remuxer__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../remux/mp4-remuxer */ "./src/remux/mp4-remuxer.ts");








var LINEBREAKS = /\r\n|\n\r|\n|\r/g; // String.prototype.startsWith is not supported in IE11

var startsWith = function startsWith(inputString, searchString, position) {
  if (position === void 0) {
    position = 0;
  }

  return inputString.substr(position, searchString.length) === searchString;
};

var cueString2millis = function cueString2millis(timeString) {
  var ts = parseInt(timeString.substr(-3));
  var secs = parseInt(timeString.substr(-6, 2));
  var mins = parseInt(timeString.substr(-9, 2));
  var hours = timeString.length > 9 ? parseInt(timeString.substr(0, timeString.indexOf(':'))) : 0;

  if (!Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(ts) || !Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(secs) || !Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(mins) || !Object(_home_runner_work_hls_js_hls_js_src_polyfills_number__WEBPACK_IMPORTED_MODULE_0__["isFiniteNumber"])(hours)) {
    throw Error("Malformed X-TIMESTAMP-MAP: Local:" + timeString);
  }

  ts += 1000 * secs;
  ts += 60 * 1000 * mins;
  ts += 60 * 60 * 1000 * hours;
  return ts;
}; // From https://github.com/darkskyapp/string-hash


var hash = function hash(text) {
  var hash = 5381;
  var i = text.length;

  while (i) {
    hash = hash * 33 ^ text.charCodeAt(--i);
  }

  return (hash >>> 0).toString();
}; // Create a unique hash id for a cue based on start/end times and text.
// This helps timeline-controller to avoid showing repeated captions.


function generateCueId(startTime, endTime, text) {
  return hash(startTime.toString()) + hash(endTime.toString()) + hash(text);
}

var calculateOffset = function calculateOffset(vttCCs, cc, presentationTime) {
  var currCC = vttCCs[cc];
  var prevCC = vttCCs[currCC.prevCC]; // This is the first discontinuity or cues have been processed since the last discontinuity
  // Offset = current discontinuity time

  if (!prevCC || !prevCC.new && currCC.new) {
    vttCCs.ccOffset = vttCCs.presentationOffset = currCC.start;
    currCC.new = false;
    return;
  } // There have been discontinuities since cues were last parsed.
  // Offset = time elapsed


  while ((_prevCC = prevCC) !== null && _prevCC !== void 0 && _prevCC.new) {
    var _prevCC;

    vttCCs.ccOffset += currCC.start - prevCC.start;
    currCC.new = false;
    currCC = prevCC;
    prevCC = vttCCs[currCC.prevCC];
  }

  vttCCs.presentationOffset = presentationTime;
};

function parseWebVTT(vttByteArray, initPTS, timescale, vttCCs, cc, timeOffset, callBack, errorCallBack) {
  var parser = new _vttparser__WEBPACK_IMPORTED_MODULE_1__["VTTParser"](); // Convert byteArray into string, replacing any somewhat exotic linefeeds with "\n", then split on that character.
  // Uint8Array.prototype.reduce is not implemented in IE11

  var vttLines = Object(_demux_id3__WEBPACK_IMPORTED_MODULE_2__["utf8ArrayToStr"])(new Uint8Array(vttByteArray)).trim().replace(LINEBREAKS, '\n').split('\n');
  var cues = [];
  var initPTS90Hz = Object(_timescale_conversion__WEBPACK_IMPORTED_MODULE_3__["toMpegTsClockFromTimescale"])(initPTS, timescale);
  var cueTime = '00:00.000';
  var timestampMapMPEGTS = 0;
  var timestampMapLOCAL = 0;
  var parsingError;
  var inHeader = true;
  var timestampMap = false;

  parser.oncue = function (cue) {
    // Adjust cue timing; clamp cues to start no earlier than - and drop cues that don't end after - 0 on timeline.
    var currCC = vttCCs[cc];
    var cueOffset = vttCCs.ccOffset; // Calculate subtitle PTS offset

    var webVttMpegTsMapOffset = (timestampMapMPEGTS - initPTS90Hz) / 90000; // Update offsets for new discontinuities

    if (currCC !== null && currCC !== void 0 && currCC.new) {
      if (timestampMapLOCAL !== undefined) {
        // When local time is provided, offset = discontinuity start time - local time
        cueOffset = vttCCs.ccOffset = currCC.start;
      } else {
        calculateOffset(vttCCs, cc, webVttMpegTsMapOffset);
      }
    }

    if (webVttMpegTsMapOffset) {
      // If we have MPEGTS, offset = presentation time + discontinuity offset
      cueOffset = webVttMpegTsMapOffset - vttCCs.presentationOffset;
    }

    if (timestampMap) {
      var duration = cue.endTime - cue.startTime;
      var startTime = Object(_remux_mp4_remuxer__WEBPACK_IMPORTED_MODULE_4__["normalizePts"])((cue.startTime + cueOffset - timestampMapLOCAL) * 90000, timeOffset * 90000) / 90000;
      cue.startTime = startTime;
      cue.endTime = startTime + duration;
    } //trim trailing webvtt block whitespaces


    var text = cue.text.trim(); // Fix encoding of special characters

    cue.text = decodeURIComponent(encodeURIComponent(text)); // If the cue was not assigned an id from the VTT file (line above the content), create one.

    if (!cue.id) {
      cue.id = generateCueId(cue.startTime, cue.endTime, text);
    }

    if (cue.endTime > 0) {
      cues.push(cue);
    }
  };

  parser.onparsingerror = function (error) {
    parsingError = error;
  };

  parser.onflush = function () {
    if (parsingError) {
      errorCallBack(parsingError);
      return;
    }

    callBack(cues);
  }; // Go through contents line by line.


  vttLines.forEach(function (line) {
    if (inHeader) {
      // Look for X-TIMESTAMP-MAP in header.
      if (startsWith(line, 'X-TIMESTAMP-MAP=')) {
        // Once found, no more are allowed anyway, so stop searching.
        inHeader = false;
        timestampMap = true; // Extract LOCAL and MPEGTS.

        line.substr(16).split(',').forEach(function (timestamp) {
          if (startsWith(timestamp, 'LOCAL:')) {
            cueTime = timestamp.substr(6);
          } else if (startsWith(timestamp, 'MPEGTS:')) {
            timestampMapMPEGTS = parseInt(timestamp.substr(7));
          }
        });

        try {
          // Convert cue time to seconds
          timestampMapLOCAL = cueString2millis(cueTime) / 1000;
        } catch (error) {
          timestampMap = false;
          parsingError = error;
        } // Return without parsing X-TIMESTAMP-MAP line.


        return;
      } else if (line === '') {
        inHeader = false;
      }
    } // Parse line by default.


    parser.parse(line + '\n');
  });
  parser.flush();
}

/***/ }),

/***/ "./src/utils/xhr-loader.ts":
/*!*********************************!*\
  !*** ./src/utils/xhr-loader.ts ***!
  \*********************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _utils_logger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../utils/logger */ "./src/utils/logger.ts");
/* harmony import */ var _loader_load_stats__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../loader/load-stats */ "./src/loader/load-stats.ts");


var AGE_HEADER_LINE_REGEX = /^age:\s*[\d.]+\s*$/m;

var XhrLoader = /*#__PURE__*/function () {
  function XhrLoader(config
  /* HlsConfig */
  ) {
    this.xhrSetup = void 0;
    this.requestTimeout = void 0;
    this.retryTimeout = void 0;
    this.retryDelay = void 0;
    this.config = null;
    this.callbacks = null;
    this.context = void 0;
    this.loader = null;
    this.stats = void 0;
    this.xhrSetup = config ? config.xhrSetup : null;
    this.stats = new _loader_load_stats__WEBPACK_IMPORTED_MODULE_1__["LoadStats"]();
    this.retryDelay = 0;
  }

  var _proto = XhrLoader.prototype;

  _proto.destroy = function destroy() {
    this.callbacks = null;
    this.abortInternal();
    this.loader = null;
    this.config = null;
  };

  _proto.abortInternal = function abortInternal() {
    var loader = this.loader;
    self.clearTimeout(this.requestTimeout);
    self.clearTimeout(this.retryTimeout);

    if (loader) {
      loader.onreadystatechange = null;
      loader.onprogress = null;

      if (loader.readyState !== 4) {
        this.stats.aborted = true;
        loader.abort();
      }
    }
  };

  _proto.abort = function abort() {
    var _this$callbacks;

    this.abortInternal();

    if ((_this$callbacks = this.callbacks) !== null && _this$callbacks !== void 0 && _this$callbacks.onAbort) {
      this.callbacks.onAbort(this.stats, this.context, this.loader);
    }
  };

  _proto.load = function load(context, config, callbacks) {
    if (this.stats.loading.start) {
      throw new Error('Loader can only be used once.');
    }

    this.stats.loading.start = self.performance.now();
    this.context = context;
    this.config = config;
    this.callbacks = callbacks;
    this.retryDelay = config.retryDelay;
    this.loadInternal();
  };

  _proto.loadInternal = function loadInternal() {
    var config = this.config,
        context = this.context;

    if (!config) {
      return;
    }

    var xhr = this.loader = new self.XMLHttpRequest();
    var stats = this.stats;
    stats.loading.first = 0;
    stats.loaded = 0;
    var xhrSetup = this.xhrSetup;

    try {
      if (xhrSetup) {
        try {
          xhrSetup(xhr, context.url);
        } catch (e) {
          // fix xhrSetup: (xhr, url) => {xhr.setRequestHeader("Content-Language", "test");}
          // not working, as xhr.setRequestHeader expects xhr.readyState === OPEN
          xhr.open('GET', context.url, true);
          xhrSetup(xhr, context.url);
        }
      }

      if (!xhr.readyState) {
        xhr.open('GET', context.url, true);
      }

      var headers = this.context.headers;

      if (headers) {
        for (var header in headers) {
          xhr.setRequestHeader(header, headers[header]);
        }
      }
    } catch (e) {
      // IE11 throws an exception on xhr.open if attempting to access an HTTP resource over HTTPS
      this.callbacks.onError({
        code: xhr.status,
        text: e.message
      }, context, xhr);
      return;
    }

    if (context.rangeEnd) {
      xhr.setRequestHeader('Range', 'bytes=' + context.rangeStart + '-' + (context.rangeEnd - 1));
    }

    xhr.onreadystatechange = this.readystatechange.bind(this);
    xhr.onprogress = this.loadprogress.bind(this);
    xhr.responseType = context.responseType; // setup timeout before we perform request

    self.clearTimeout(this.requestTimeout);
    this.requestTimeout = self.setTimeout(this.loadtimeout.bind(this), config.timeout);
    xhr.send();
  };

  _proto.readystatechange = function readystatechange() {
    var context = this.context,
        xhr = this.loader,
        stats = this.stats;

    if (!context || !xhr) {
      return;
    }

    var readyState = xhr.readyState;
    var config = this.config; // don't proceed if xhr has been aborted

    if (stats.aborted) {
      return;
    } // >= HEADERS_RECEIVED


    if (readyState >= 2) {
      // clear xhr timeout and rearm it if readyState less than 4
      self.clearTimeout(this.requestTimeout);

      if (stats.loading.first === 0) {
        stats.loading.first = Math.max(self.performance.now(), stats.loading.start);
      }

      if (readyState === 4) {
        xhr.onreadystatechange = null;
        xhr.onprogress = null;
        var status = xhr.status; // http status between 200 to 299 are all successful

        if (status >= 200 && status < 300) {
          stats.loading.end = Math.max(self.performance.now(), stats.loading.first);
          var data;
          var len;

          if (context.responseType === 'arraybuffer') {
            data = xhr.response;
            len = data.byteLength;
          } else {
            data = xhr.responseText;
            len = data.length;
          }

          stats.loaded = stats.total = len;

          if (!this.callbacks) {
            return;
          }

          var onProgress = this.callbacks.onProgress;

          if (onProgress) {
            onProgress(stats, context, data, xhr);
          }

          if (!this.callbacks) {
            return;
          }

          var response = {
            url: xhr.responseURL,
            data: data
          };
          this.callbacks.onSuccess(response, stats, context, xhr);
        } else {
          // if max nb of retries reached or if http status between 400 and 499 (such error cannot be recovered, retrying is useless), return error
          if (stats.retry >= config.maxRetry || status >= 400 && status < 499) {
            _utils_logger__WEBPACK_IMPORTED_MODULE_0__["logger"].error(status + " while loading " + context.url);
            this.callbacks.onError({
              code: status,
              text: xhr.statusText
            }, context, xhr);
          } else {
            // retry
            _utils_logger__WEBPACK_IMPORTED_MODULE_0__["logger"].warn(status + " while loading " + context.url + ", retrying in " + this.retryDelay + "..."); // abort and reset internal state

            this.abortInternal();
            this.loader = null; // schedule retry

            self.clearTimeout(this.retryTimeout);
            this.retryTimeout = self.setTimeout(this.loadInternal.bind(this), this.retryDelay); // set exponential backoff

            this.retryDelay = Math.min(2 * this.retryDelay, config.maxRetryDelay);
            stats.retry++;
          }
        }
      } else {
        // readyState >= 2 AND readyState !==4 (readyState = HEADERS_RECEIVED || LOADING) rearm timeout as xhr not finished yet
        self.clearTimeout(this.requestTimeout);
        this.requestTimeout = self.setTimeout(this.loadtimeout.bind(this), config.timeout);
      }
    }
  };

  _proto.loadtimeout = function loadtimeout() {
    _utils_logger__WEBPACK_IMPORTED_MODULE_0__["logger"].warn("timeout while loading " + this.context.url);
    var callbacks = this.callbacks;

    if (callbacks) {
      this.abortInternal();
      callbacks.onTimeout(this.stats, this.context, this.loader);
    }
  };

  _proto.loadprogress = function loadprogress(event) {
    var stats = this.stats;
    stats.loaded = event.loaded;

    if (event.lengthComputable) {
      stats.total = event.total;
    }
  };

  _proto.getCacheAge = function getCacheAge() {
    var result = null;

    if (this.loader && AGE_HEADER_LINE_REGEX.test(this.loader.getAllResponseHeaders())) {
      var ageHeader = this.loader.getResponseHeader('age');
      result = ageHeader ? parseFloat(ageHeader) : null;
    }

    return result;
  };

  return XhrLoader;
}();

/* harmony default export */ __webpack_exports__["default"] = (XhrLoader);

/***/ })

/******/ })["default"];
});
//# sourceMappingURL=hls.js.map

/***/ }),

/***/ "vHTk":
/*!******************************************************!*\
  !*** ./src/components/PreviewAll/index.less?modules ***!
  \******************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin
module.exports = {"wrp":"wrp___z2l1F","bgBlack":"bgBlack___3ezfX","monaco":"monaco___1ypjT","darkBlue":"darkBlue___2ViJc","close":"close___3q-z4","embed":"embed___3dQqc"};

/***/ }),

/***/ "vKoX":
/*!**************************************************************!*\
  !*** ./node_modules/zrender/lib/svg/helper/ShadowManager.js ***!
  \**************************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Definable = __webpack_require__(/*! ./Definable */ "SrGk");

var zrUtil = __webpack_require__(/*! ../../core/util */ "bYtY");

/**
 * @file Manages SVG shadow elements.
 * @author Zhang Wenli
 */

/**
 * Manages SVG shadow elements.
 *
 * @class
 * @extends Definable
 * @param   {number}     zrId    zrender instance id
 * @param   {SVGElement} svgRoot root of SVG document
 */
function ShadowManager(zrId, svgRoot) {
  Definable.call(this, zrId, svgRoot, ['filter'], '__filter_in_use__', '_shadowDom');
}

zrUtil.inherits(ShadowManager, Definable);
/**
 * Create new shadow DOM for fill or stroke if not exist,
 * but will not update shadow if exists.
 *
 * @param {SvgElement}  svgElement   SVG element to paint
 * @param {Displayable} displayable  zrender displayable element
 */

ShadowManager.prototype.addWithoutUpdate = function (svgElement, displayable) {
  if (displayable && hasShadow(displayable.style)) {
    // Create dom in <defs> if not exists
    var dom;

    if (displayable._shadowDom) {
      // Gradient exists
      dom = displayable._shadowDom;
      var defs = this.getDefs(true);

      if (!defs.contains(displayable._shadowDom)) {
        // _shadowDom is no longer in defs, recreate
        this.addDom(dom);
      }
    } else {
      // New dom
      dom = this.add(displayable);
    }

    this.markUsed(displayable);
    var id = dom.getAttribute('id');
    svgElement.style.filter = 'url(#' + id + ')';
  }
};
/**
 * Add a new shadow tag in <defs>
 *
 * @param {Displayable} displayable  zrender displayable element
 * @return {SVGFilterElement} created DOM
 */


ShadowManager.prototype.add = function (displayable) {
  var dom = this.createElement('filter'); // Set dom id with shadow id, since each shadow instance
  // will have no more than one dom element.
  // id may exists before for those dirty elements, in which case
  // id should remain the same, and other attributes should be
  // updated.

  displayable._shadowDomId = displayable._shadowDomId || this.nextId++;
  dom.setAttribute('id', 'zr' + this._zrId + '-shadow-' + displayable._shadowDomId);
  this.updateDom(displayable, dom);
  this.addDom(dom);
  return dom;
};
/**
 * Update shadow.
 *
 * @param {Displayable} displayable  zrender displayable element
 */


ShadowManager.prototype.update = function (svgElement, displayable) {
  var style = displayable.style;

  if (hasShadow(style)) {
    var that = this;
    Definable.prototype.update.call(this, displayable, function () {
      that.updateDom(displayable, displayable._shadowDom);
    });
  } else {
    // Remove shadow
    this.remove(svgElement, displayable);
  }
};
/**
 * Remove DOM and clear parent filter
 */


ShadowManager.prototype.remove = function (svgElement, displayable) {
  if (displayable._shadowDomId != null) {
    this.removeDom(svgElement);
    svgElement.style.filter = '';
  }
};
/**
 * Update shadow dom
 *
 * @param {Displayable} displayable  zrender displayable element
 * @param {SVGFilterElement} dom DOM to update
 */


ShadowManager.prototype.updateDom = function (displayable, dom) {
  var domChild = dom.getElementsByTagName('feDropShadow');

  if (domChild.length === 0) {
    domChild = this.createElement('feDropShadow');
  } else {
    domChild = domChild[0];
  }

  var style = displayable.style;
  var scaleX = displayable.scale ? displayable.scale[0] || 1 : 1;
  var scaleY = displayable.scale ? displayable.scale[1] || 1 : 1; // TODO: textBoxShadowBlur is not supported yet

  var offsetX;
  var offsetY;
  var blur;
  var color;

  if (style.shadowBlur || style.shadowOffsetX || style.shadowOffsetY) {
    offsetX = style.shadowOffsetX || 0;
    offsetY = style.shadowOffsetY || 0;
    blur = style.shadowBlur;
    color = style.shadowColor;
  } else if (style.textShadowBlur) {
    offsetX = style.textShadowOffsetX || 0;
    offsetY = style.textShadowOffsetY || 0;
    blur = style.textShadowBlur;
    color = style.textShadowColor;
  } else {
    // Remove shadow
    this.removeDom(dom, style);
    return;
  }

  domChild.setAttribute('dx', offsetX / scaleX);
  domChild.setAttribute('dy', offsetY / scaleY);
  domChild.setAttribute('flood-color', color); // Divide by two here so that it looks the same as in canvas
  // See: https://html.spec.whatwg.org/multipage/canvas.html#dom-context-2d-shadowblur

  var stdDx = blur / 2 / scaleX;
  var stdDy = blur / 2 / scaleY;
  var stdDeviation = stdDx + ' ' + stdDy;
  domChild.setAttribute('stdDeviation', stdDeviation); // Fix filter clipping problem

  dom.setAttribute('x', '-100%');
  dom.setAttribute('y', '-100%');
  dom.setAttribute('width', Math.ceil(blur / 2 * 200) + '%');
  dom.setAttribute('height', Math.ceil(blur / 2 * 200) + '%');
  dom.appendChild(domChild); // Store dom element in shadow, to avoid creating multiple
  // dom instances for the same shadow element

  displayable._shadowDom = dom;
};
/**
 * Mark a single shadow to be used
 *
 * @param {Displayable} displayable displayable element
 */


ShadowManager.prototype.markUsed = function (displayable) {
  if (displayable._shadowDom) {
    Definable.prototype.markUsed.call(this, displayable._shadowDom);
  }
};

function hasShadow(style) {
  // TODO: textBoxShadowBlur is not supported yet
  return style && (style.shadowBlur || style.shadowOffsetX || style.shadowOffsetY || style.textShadowBlur || style.textShadowOffsetX || style.textShadowOffsetY);
}

var _default = ShadowManager;
module.exports = _default;

/***/ }),

/***/ "vUf6":
/*!***********************************************************!*\
  !*** ./src/pages/Paths/Detail/components/Banner/xxtj.svg ***!
  \***********************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/xxtj.38a4bc0a.svg";

/***/ }),

/***/ "vWvF":
/*!******************************************************!*\
  !*** ./node_modules/zrender/lib/mixin/Animatable.js ***!
  \******************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Animator = __webpack_require__(/*! ../animation/Animator */ "Bq2U");

var logError = __webpack_require__(/*! ../core/log */ "SUKs");

var _util = __webpack_require__(/*! ../core/util */ "bYtY");

var isString = _util.isString;
var isFunction = _util.isFunction;
var isObject = _util.isObject;
var isArrayLike = _util.isArrayLike;
var indexOf = _util.indexOf;

/**
 * @alias module:zrender/mixin/Animatable
 * @constructor
 */
var Animatable = function () {
  /**
   * @type {Array.<module:zrender/animation/Animator>}
   * @readOnly
   */
  this.animators = [];
};

Animatable.prototype = {
  constructor: Animatable,

  /**
   * 动画
   *
   * @param {string} path The path to fetch value from object, like 'a.b.c'.
   * @param {boolean} [loop] Whether to loop animation.
   * @return {module:zrender/animation/Animator}
   * @example:
   *     el.animate('style', false)
   *         .when(1000, {x: 10} )
   *         .done(function(){ // Animation done })
   *         .start()
   */
  animate: function (path, loop) {
    var target;
    var animatingShape = false;
    var el = this;
    var zr = this.__zr;

    if (path) {
      var pathSplitted = path.split('.');
      var prop = el; // If animating shape

      animatingShape = pathSplitted[0] === 'shape';

      for (var i = 0, l = pathSplitted.length; i < l; i++) {
        if (!prop) {
          continue;
        }

        prop = prop[pathSplitted[i]];
      }

      if (prop) {
        target = prop;
      }
    } else {
      target = el;
    }

    if (!target) {
      logError('Property "' + path + '" is not existed in element ' + el.id);
      return;
    }

    var animators = el.animators;
    var animator = new Animator(target, loop);
    animator.during(function (target) {
      el.dirty(animatingShape);
    }).done(function () {
      // FIXME Animator will not be removed if use `Animator#stop` to stop animation
      animators.splice(indexOf(animators, animator), 1);
    });
    animators.push(animator); // If animate after added to the zrender

    if (zr) {
      zr.animation.addAnimator(animator);
    }

    return animator;
  },

  /**
   * 停止动画
   * @param {boolean} forwardToLast If move to last frame before stop
   */
  stopAnimation: function (forwardToLast) {
    var animators = this.animators;
    var len = animators.length;

    for (var i = 0; i < len; i++) {
      animators[i].stop(forwardToLast);
    }

    animators.length = 0;
    return this;
  },

  /**
   * Caution: this method will stop previous animation.
   * So do not use this method to one element twice before
   * animation starts, unless you know what you are doing.
   * @param {Object} target
   * @param {number} [time=500] Time in ms
   * @param {string} [easing='linear']
   * @param {number} [delay=0]
   * @param {Function} [callback]
   * @param {Function} [forceAnimate] Prevent stop animation and callback
   *        immediently when target values are the same as current values.
   *
   * @example
   *  // Animate position
   *  el.animateTo({
   *      position: [10, 10]
   *  }, function () { // done })
   *
   *  // Animate shape, style and position in 100ms, delayed 100ms, with cubicOut easing
   *  el.animateTo({
   *      shape: {
   *          width: 500
   *      },
   *      style: {
   *          fill: 'red'
   *      }
   *      position: [10, 10]
   *  }, 100, 100, 'cubicOut', function () { // done })
   */
  // TODO Return animation key
  animateTo: function (target, time, delay, easing, callback, forceAnimate) {
    animateTo(this, target, time, delay, easing, callback, forceAnimate);
  },

  /**
   * Animate from the target state to current state.
   * The params and the return value are the same as `this.animateTo`.
   */
  animateFrom: function (target, time, delay, easing, callback, forceAnimate) {
    animateTo(this, target, time, delay, easing, callback, forceAnimate, true);
  }
};

function animateTo(animatable, target, time, delay, easing, callback, forceAnimate, reverse) {
  // animateTo(target, time, easing, callback);
  if (isString(delay)) {
    callback = easing;
    easing = delay;
    delay = 0;
  } // animateTo(target, time, delay, callback);
  else if (isFunction(easing)) {
      callback = easing;
      easing = 'linear';
      delay = 0;
    } // animateTo(target, time, callback);
    else if (isFunction(delay)) {
        callback = delay;
        delay = 0;
      } // animateTo(target, callback)
      else if (isFunction(time)) {
          callback = time;
          time = 500;
        } // animateTo(target)
        else if (!time) {
            time = 500;
          } // Stop all previous animations


  animatable.stopAnimation();
  animateToShallow(animatable, '', animatable, target, time, delay, reverse); // Animators may be removed immediately after start
  // if there is nothing to animate

  var animators = animatable.animators.slice();
  var count = animators.length;

  function done() {
    count--;

    if (!count) {
      callback && callback();
    }
  } // No animators. This should be checked before animators[i].start(),
  // because 'done' may be executed immediately if no need to animate.


  if (!count) {
    callback && callback();
  } // Start after all animators created
  // Incase any animator is done immediately when all animation properties are not changed


  for (var i = 0; i < animators.length; i++) {
    animators[i].done(done).start(easing, forceAnimate);
  }
}
/**
 * @param {string} path=''
 * @param {Object} source=animatable
 * @param {Object} target
 * @param {number} [time=500]
 * @param {number} [delay=0]
 * @param {boolean} [reverse] If `true`, animate
 *        from the `target` to current state.
 *
 * @example
 *  // Animate position
 *  el._animateToShallow({
 *      position: [10, 10]
 *  })
 *
 *  // Animate shape, style and position in 100ms, delayed 100ms
 *  el._animateToShallow({
 *      shape: {
 *          width: 500
 *      },
 *      style: {
 *          fill: 'red'
 *      }
 *      position: [10, 10]
 *  }, 100, 100)
 */


function animateToShallow(animatable, path, source, target, time, delay, reverse) {
  var objShallow = {};
  var propertyCount = 0;

  for (var name in target) {
    if (!target.hasOwnProperty(name)) {
      continue;
    }

    if (source[name] != null) {
      if (isObject(target[name]) && !isArrayLike(target[name])) {
        animateToShallow(animatable, path ? path + '.' + name : name, source[name], target[name], time, delay, reverse);
      } else {
        if (reverse) {
          objShallow[name] = source[name];
          setAttrByPath(animatable, path, name, target[name]);
        } else {
          objShallow[name] = target[name];
        }

        propertyCount++;
      }
    } else if (target[name] != null && !reverse) {
      setAttrByPath(animatable, path, name, target[name]);
    }
  }

  if (propertyCount > 0) {
    animatable.animate(path, false).when(time == null ? 500 : time, objShallow).delay(delay || 0);
  }
}

function setAttrByPath(el, path, name, value) {
  // Attr directly if not has property
  // FIXME, if some property not needed for element ?
  if (!path) {
    el.attr(name, value);
  } else {
    // Only support set shape or style
    var props = {};
    props[path] = {};
    props[path][name] = value;
    el.attr(props);
  }
}

var _default = Animatable;
module.exports = _default;

/***/ }),

/***/ "w8Aa":
/*!*******************************************************!*\
  !*** ./src/components/CoverUpload/index.less?modules ***!
  \*******************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

// extracted by mini-css-extract-plugin
module.exports = {"img":"img___3e4yQ"};

/***/ }),

/***/ "wCXF":
/*!********************************************************!*\
  !*** ./node_modules/rc-table/es/Table.js + 17 modules ***!
  \********************************************************/
/*! exports provided: INTERNAL_HOOKS, default */
/*! exports used: INTERNAL_HOOKS, default */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/defineProperty.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/@babel/runtime/helpers/esm/typeof.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/classnames/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/raf/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-resize-observer/es/index.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-table/es/Cell/index.js because of ./node_modules/antd/es/table/Table.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-table/es/Footer/index.js because of ./node_modules/antd/es/table/Table.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-table/es/context/TableContext.js because of ./node_modules/antd/es/table/Table.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-table/es/hooks/useColumns.js because of ./node_modules/antd/es/table/Table.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-table/es/sugar/Column.js because of ./node_modules/antd/es/table/Table.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-table/es/sugar/ColumnGroup.js because of ./node_modules/antd/es/table/Table.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-table/es/utils/legacyUtil.js because of ./node_modules/antd/es/table/Table.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-table/es/utils/valueUtil.js because of ./node_modules/antd/es/table/Table.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/Dom/addEventListener.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/Dom/css.js because of ./node_modules/rc-image/es/Image.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/getScrollBarSize.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/ref.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/rc-util/es/warning.js */
/*! ModuleConcatenation bailout: Cannot concat with ./node_modules/shallowequal/index.js (<- Module is not an ECMAScript module) */
/*! ModuleConcatenation bailout: Cannot concat with external "window.React" (<- Module is not an ECMAScript module) */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXPORTS
__webpack_require__.d(__webpack_exports__, "a", function() { return /* binding */ INTERNAL_HOOKS; });

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/defineProperty.js
var defineProperty = __webpack_require__("rePB");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectSpread2.js
var objectSpread2 = __webpack_require__("VTBJ");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js + 2 modules
var toConsumableArray = __webpack_require__("KQm4");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/typeof.js
var esm_typeof = __webpack_require__("U8pU");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js + 1 modules
var slicedToArray = __webpack_require__("ODXe");

// EXTERNAL MODULE: external "window.React"
var external_window_React_ = __webpack_require__("cDcd");

// EXTERNAL MODULE: ./node_modules/classnames/index.js
var classnames = __webpack_require__("TSYQ");
var classnames_default = /*#__PURE__*/__webpack_require__.n(classnames);

// EXTERNAL MODULE: ./node_modules/shallowequal/index.js
var shallowequal = __webpack_require__("Gytx");
var shallowequal_default = /*#__PURE__*/__webpack_require__.n(shallowequal);

// EXTERNAL MODULE: ./node_modules/rc-util/es/warning.js
var warning = __webpack_require__("Kwbf");

// EXTERNAL MODULE: ./node_modules/rc-resize-observer/es/index.js
var es = __webpack_require__("t23M");

// EXTERNAL MODULE: ./node_modules/rc-util/es/getScrollBarSize.js
var getScrollBarSize = __webpack_require__("qx4F");

// EXTERNAL MODULE: ./node_modules/rc-table/es/sugar/ColumnGroup.js
var ColumnGroup = __webpack_require__("6eGT");

// EXTERNAL MODULE: ./node_modules/rc-table/es/sugar/Column.js
var Column = __webpack_require__("IBYe");

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectWithoutProperties.js
var objectWithoutProperties = __webpack_require__("Ff2n");

// EXTERNAL MODULE: ./node_modules/rc-util/es/ref.js
var es_ref = __webpack_require__("c+Xe");

// EXTERNAL MODULE: ./node_modules/rc-table/es/Cell/index.js
var Cell = __webpack_require__("fyJ8");

// EXTERNAL MODULE: ./node_modules/rc-table/es/context/TableContext.js
var TableContext = __webpack_require__("biw7");

// CONCATENATED MODULE: ./node_modules/rc-table/es/utils/fixUtil.js
function getCellFixedInfo(colStart, colEnd, columns, stickyOffsets, direction) {
  var startColumn = columns[colStart] || {};
  var endColumn = columns[colEnd] || {};
  var fixLeft;
  var fixRight;

  if (startColumn.fixed === 'left') {
    fixLeft = stickyOffsets.left[colStart];
  } else if (endColumn.fixed === 'right') {
    fixRight = stickyOffsets.right[colEnd];
  }

  var lastFixLeft = false;
  var firstFixRight = false;
  var lastFixRight = false;
  var firstFixLeft = false;
  var nextColumn = columns[colEnd + 1];
  var prevColumn = columns[colStart - 1];

  if (direction === 'rtl') {
    if (fixLeft !== undefined) {
      var prevFixLeft = prevColumn && prevColumn.fixed === 'left';
      firstFixLeft = !prevFixLeft;
    } else if (fixRight !== undefined) {
      var nextFixRight = nextColumn && nextColumn.fixed === 'right';
      lastFixRight = !nextFixRight;
    }
  } else if (fixLeft !== undefined) {
    var nextFixLeft = nextColumn && nextColumn.fixed === 'left';
    lastFixLeft = !nextFixLeft;
  } else if (fixRight !== undefined) {
    var prevFixRight = prevColumn && prevColumn.fixed === 'right';
    firstFixRight = !prevFixRight;
  }

  return {
    fixLeft: fixLeft,
    fixRight: fixRight,
    lastFixLeft: lastFixLeft,
    firstFixRight: firstFixRight,
    lastFixRight: lastFixRight,
    firstFixLeft: firstFixLeft,
    isSticky: stickyOffsets.isSticky
  };
}
// EXTERNAL MODULE: ./node_modules/rc-table/es/utils/valueUtil.js
var valueUtil = __webpack_require__("sR1s");

// CONCATENATED MODULE: ./node_modules/rc-table/es/Header/HeaderRow.js






function HeaderRow(_ref) {
  var cells = _ref.cells,
      stickyOffsets = _ref.stickyOffsets,
      flattenColumns = _ref.flattenColumns,
      RowComponent = _ref.rowComponent,
      CellComponent = _ref.cellComponent,
      onHeaderRow = _ref.onHeaderRow,
      index = _ref.index;

  var _React$useContext = external_window_React_["useContext"](TableContext["a" /* default */]),
      prefixCls = _React$useContext.prefixCls,
      direction = _React$useContext.direction;

  var rowProps;

  if (onHeaderRow) {
    rowProps = onHeaderRow(cells.map(function (cell) {
      return cell.column;
    }), index);
  }

  var columnsKey = Object(valueUtil["a" /* getColumnsKey */])(cells.map(function (cell) {
    return cell.column;
  }));
  return external_window_React_["createElement"](RowComponent, Object.assign({}, rowProps), cells.map(function (cell, cellIndex) {
    var column = cell.column;
    var fixedInfo = getCellFixedInfo(cell.colStart, cell.colEnd, flattenColumns, stickyOffsets, direction);
    var additionalProps;

    if (column && column.onHeaderCell) {
      additionalProps = cell.column.onHeaderCell(column);
    }

    return external_window_React_["createElement"](Cell["a" /* default */], Object.assign({}, cell, {
      ellipsis: column.ellipsis,
      align: column.align,
      component: CellComponent,
      prefixCls: prefixCls,
      key: columnsKey[cellIndex]
    }, fixedInfo, {
      additionalProps: additionalProps,
      rowType: "header"
    }));
  }));
}

HeaderRow.displayName = 'HeaderRow';
/* harmony default export */ var Header_HeaderRow = (HeaderRow);
// CONCATENATED MODULE: ./node_modules/rc-table/es/Header/Header.js




function parseHeaderRows(rootColumns) {
  var rows = [];

  function fillRowCells(columns, colIndex) {
    var rowIndex = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
    // Init rows
    rows[rowIndex] = rows[rowIndex] || [];
    var currentColIndex = colIndex;
    var colSpans = columns.filter(Boolean).map(function (column) {
      var cell = {
        key: column.key,
        className: column.className || '',
        children: column.title,
        column: column,
        colStart: currentColIndex
      };
      var colSpan = 1;
      var subColumns = column.children;

      if (subColumns && subColumns.length > 0) {
        colSpan = fillRowCells(subColumns, currentColIndex, rowIndex + 1).reduce(function (total, count) {
          return total + count;
        }, 0);
        cell.hasSubColumns = true;
      }

      if ('colSpan' in column) {
        colSpan = column.colSpan;
      }

      if ('rowSpan' in column) {
        cell.rowSpan = column.rowSpan;
      }

      cell.colSpan = colSpan;
      cell.colEnd = cell.colStart + colSpan - 1;
      rows[rowIndex].push(cell);
      currentColIndex += colSpan;
      return colSpan;
    });
    return colSpans;
  } // Generate `rows` cell data


  fillRowCells(rootColumns, 0); // Handle `rowSpan`

  var rowCount = rows.length;

  var _loop = function _loop(rowIndex) {
    rows[rowIndex].forEach(function (cell) {
      if (!('rowSpan' in cell) && !cell.hasSubColumns) {
        // eslint-disable-next-line no-param-reassign
        cell.rowSpan = rowCount - rowIndex;
      }
    });
  };

  for (var rowIndex = 0; rowIndex < rowCount; rowIndex += 1) {
    _loop(rowIndex);
  }

  return rows;
}

function Header(_ref) {
  var stickyOffsets = _ref.stickyOffsets,
      columns = _ref.columns,
      flattenColumns = _ref.flattenColumns,
      onHeaderRow = _ref.onHeaderRow;

  var _React$useContext = external_window_React_["useContext"](TableContext["a" /* default */]),
      prefixCls = _React$useContext.prefixCls,
      getComponent = _React$useContext.getComponent;

  var rows = external_window_React_["useMemo"](function () {
    return parseHeaderRows(columns);
  }, [columns]);
  var WrapperComponent = getComponent(['header', 'wrapper'], 'thead');
  var trComponent = getComponent(['header', 'row'], 'tr');
  var thComponent = getComponent(['header', 'cell'], 'th');
  return external_window_React_["createElement"](WrapperComponent, {
    className: "".concat(prefixCls, "-thead")
  }, rows.map(function (row, rowIndex) {
    var rowNode = external_window_React_["createElement"](Header_HeaderRow, {
      key: rowIndex,
      flattenColumns: flattenColumns,
      cells: row,
      stickyOffsets: stickyOffsets,
      rowComponent: trComponent,
      cellComponent: thComponent,
      onHeaderRow: onHeaderRow,
      index: rowIndex
    });
    return rowNode;
  }));
}

/* harmony default export */ var Header_Header = (Header);
// EXTERNAL MODULE: ./node_modules/rc-table/es/utils/legacyUtil.js
var legacyUtil = __webpack_require__("hW8S");

// CONCATENATED MODULE: ./node_modules/rc-table/es/ColGroup.js



function ColGroup(_ref) {
  var colWidths = _ref.colWidths,
      columns = _ref.columns,
      columCount = _ref.columCount;
  var cols = [];
  var len = columCount || columns.length; // Only insert col with width & additional props
  // Skip if rest col do not have any useful info

  var mustInsert = false;

  for (var i = len - 1; i >= 0; i -= 1) {
    var width = colWidths[i];
    var column = columns && columns[i];
    var additionalProps = column && column[legacyUtil["a" /* INTERNAL_COL_DEFINE */]];

    if (width || additionalProps || mustInsert) {
      cols.unshift(external_window_React_["createElement"]("col", Object.assign({
        key: i,
        style: {
          width: width,
          minWidth: width
        }
      }, additionalProps)));
      mustInsert = true;
    }
  }

  return external_window_React_["createElement"]("colgroup", null, cols);
}

/* harmony default export */ var es_ColGroup = (ColGroup);
// CONCATENATED MODULE: ./node_modules/rc-table/es/Header/FixedHeader.js












function useColumnWidth(colWidths, columCount) {
  return Object(external_window_React_["useMemo"])(function () {
    var cloneColumns = [];

    for (var i = 0; i < columCount; i += 1) {
      var val = colWidths[i];

      if (val !== undefined) {
        cloneColumns[i] = val;
      } else {
        return null;
      }
    }

    return cloneColumns;
  }, [colWidths.join('_'), columCount]);
}

var FixedHeader = external_window_React_["forwardRef"](function (_ref, ref) {
  var noData = _ref.noData,
      columns = _ref.columns,
      flattenColumns = _ref.flattenColumns,
      colWidths = _ref.colWidths,
      columCount = _ref.columCount,
      stickyOffsets = _ref.stickyOffsets,
      direction = _ref.direction,
      fixHeader = _ref.fixHeader,
      offsetHeader = _ref.offsetHeader,
      stickyClassName = _ref.stickyClassName,
      onScroll = _ref.onScroll,
      props = Object(objectWithoutProperties["a" /* default */])(_ref, ["noData", "columns", "flattenColumns", "colWidths", "columCount", "stickyOffsets", "direction", "fixHeader", "offsetHeader", "stickyClassName", "onScroll"]);

  var _React$useContext = external_window_React_["useContext"](TableContext["a" /* default */]),
      prefixCls = _React$useContext.prefixCls,
      scrollbarSize = _React$useContext.scrollbarSize,
      isSticky = _React$useContext.isSticky;

  var combinationScrollBarSize = isSticky && !fixHeader ? 0 : scrollbarSize; // Pass wheel to scroll event

  var scrollRef = external_window_React_["useRef"](null);
  var setScrollRef = external_window_React_["useCallback"](function (element) {
    Object(es_ref["b" /* fillRef */])(ref, element);
    Object(es_ref["b" /* fillRef */])(scrollRef, element);
  }, []);
  external_window_React_["useEffect"](function () {
    var _scrollRef$current;

    function onWheel(e) {
      var currentTarget = e.currentTarget,
          deltaX = e.deltaX;

      if (deltaX) {
        onScroll({
          currentTarget: currentTarget,
          scrollLeft: currentTarget.scrollLeft + deltaX
        });
        e.preventDefault();
      }
    }

    (_scrollRef$current = scrollRef.current) === null || _scrollRef$current === void 0 ? void 0 : _scrollRef$current.addEventListener('wheel', onWheel);
    return function () {
      var _scrollRef$current2;

      (_scrollRef$current2 = scrollRef.current) === null || _scrollRef$current2 === void 0 ? void 0 : _scrollRef$current2.removeEventListener('wheel', onWheel);
    };
  }, []); // Add scrollbar column

  var lastColumn = flattenColumns[flattenColumns.length - 1];
  var ScrollBarColumn = {
    fixed: lastColumn ? lastColumn.fixed : null,
    onHeaderCell: function onHeaderCell() {
      return {
        className: "".concat(prefixCls, "-cell-scrollbar")
      };
    }
  };
  var columnsWithScrollbar = Object(external_window_React_["useMemo"])(function () {
    return combinationScrollBarSize ? [].concat(Object(toConsumableArray["a" /* default */])(columns), [ScrollBarColumn]) : columns;
  }, [combinationScrollBarSize, columns]);
  var flattenColumnsWithScrollbar = Object(external_window_React_["useMemo"])(function () {
    return combinationScrollBarSize ? [].concat(Object(toConsumableArray["a" /* default */])(flattenColumns), [ScrollBarColumn]) : flattenColumns;
  }, [combinationScrollBarSize, flattenColumns]); // Calculate the sticky offsets

  var headerStickyOffsets = Object(external_window_React_["useMemo"])(function () {
    var right = stickyOffsets.right,
        left = stickyOffsets.left;
    return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, stickyOffsets), {}, {
      left: direction === 'rtl' ? [].concat(Object(toConsumableArray["a" /* default */])(left.map(function (width) {
        return width + combinationScrollBarSize;
      })), [0]) : left,
      right: direction === 'rtl' ? right : [].concat(Object(toConsumableArray["a" /* default */])(right.map(function (width) {
        return width + combinationScrollBarSize;
      })), [0]),
      isSticky: isSticky
    });
  }, [combinationScrollBarSize, stickyOffsets, isSticky]);
  var mergedColumnWidth = useColumnWidth(colWidths, columCount);
  return external_window_React_["createElement"]("div", {
    style: Object(objectSpread2["a" /* default */])({
      overflow: 'hidden'
    }, isSticky ? {
      top: offsetHeader
    } : {}),
    ref: setScrollRef,
    className: classnames_default()("".concat(prefixCls, "-header"), Object(defineProperty["a" /* default */])({}, stickyClassName, !!stickyClassName))
  }, external_window_React_["createElement"]("table", {
    style: {
      tableLayout: 'fixed',
      visibility: noData || mergedColumnWidth ? null : 'hidden'
    }
  }, external_window_React_["createElement"](es_ColGroup, {
    colWidths: mergedColumnWidth ? [].concat(Object(toConsumableArray["a" /* default */])(mergedColumnWidth), [combinationScrollBarSize]) : [],
    columCount: columCount + 1,
    columns: flattenColumnsWithScrollbar
  }), external_window_React_["createElement"](Header_Header, Object.assign({}, props, {
    stickyOffsets: headerStickyOffsets,
    columns: columnsWithScrollbar,
    flattenColumns: flattenColumnsWithScrollbar
  }))));
});
FixedHeader.displayName = 'FixedHeader';
/* harmony default export */ var Header_FixedHeader = (FixedHeader);
// CONCATENATED MODULE: ./node_modules/rc-table/es/context/BodyContext.js

var BodyContext = external_window_React_["createContext"](null);
/* harmony default export */ var context_BodyContext = (BodyContext);
// CONCATENATED MODULE: ./node_modules/rc-table/es/Body/ExpandedRow.js




function ExpandedRow(_ref) {
  var prefixCls = _ref.prefixCls,
      children = _ref.children,
      Component = _ref.component,
      cellComponent = _ref.cellComponent,
      fixHeader = _ref.fixHeader,
      fixColumn = _ref.fixColumn,
      horizonScroll = _ref.horizonScroll,
      className = _ref.className,
      expanded = _ref.expanded,
      componentWidth = _ref.componentWidth,
      colSpan = _ref.colSpan;

  var _React$useContext = external_window_React_["useContext"](TableContext["a" /* default */]),
      scrollbarSize = _React$useContext.scrollbarSize; // Cache render node


  return external_window_React_["useMemo"](function () {
    var contentNode = children;

    if (fixColumn) {
      contentNode = external_window_React_["createElement"]("div", {
        style: {
          width: componentWidth - (fixHeader ? scrollbarSize : 0),
          position: 'sticky',
          left: 0,
          overflow: 'hidden'
        },
        className: "".concat(prefixCls, "-expanded-row-fixed")
      }, contentNode);
    }

    return external_window_React_["createElement"](Component, {
      className: className,
      style: {
        display: expanded ? null : 'none'
      }
    }, external_window_React_["createElement"](Cell["a" /* default */], {
      component: cellComponent,
      prefixCls: prefixCls,
      colSpan: colSpan
    }, contentNode));
  }, [children, Component, fixHeader, horizonScroll, className, expanded, componentWidth, colSpan, scrollbarSize]);
}

/* harmony default export */ var Body_ExpandedRow = (ExpandedRow);
// CONCATENATED MODULE: ./node_modules/rc-table/es/Body/BodyRow.js










function BodyRow(props) {
  var className = props.className,
      style = props.style,
      record = props.record,
      index = props.index,
      rowKey = props.rowKey,
      getRowKey = props.getRowKey,
      rowExpandable = props.rowExpandable,
      expandedKeys = props.expandedKeys,
      onRow = props.onRow,
      _props$indent = props.indent,
      indent = _props$indent === void 0 ? 0 : _props$indent,
      RowComponent = props.rowComponent,
      cellComponent = props.cellComponent,
      childrenColumnName = props.childrenColumnName;

  var _React$useContext = external_window_React_["useContext"](TableContext["a" /* default */]),
      prefixCls = _React$useContext.prefixCls,
      fixedInfoList = _React$useContext.fixedInfoList;

  var _React$useContext2 = external_window_React_["useContext"](context_BodyContext),
      fixHeader = _React$useContext2.fixHeader,
      fixColumn = _React$useContext2.fixColumn,
      horizonScroll = _React$useContext2.horizonScroll,
      componentWidth = _React$useContext2.componentWidth,
      flattenColumns = _React$useContext2.flattenColumns,
      expandableType = _React$useContext2.expandableType,
      expandRowByClick = _React$useContext2.expandRowByClick,
      onTriggerExpand = _React$useContext2.onTriggerExpand,
      rowClassName = _React$useContext2.rowClassName,
      expandedRowClassName = _React$useContext2.expandedRowClassName,
      indentSize = _React$useContext2.indentSize,
      expandIcon = _React$useContext2.expandIcon,
      expandedRowRender = _React$useContext2.expandedRowRender,
      expandIconColumnIndex = _React$useContext2.expandIconColumnIndex;

  var _React$useState = external_window_React_["useState"](false),
      _React$useState2 = Object(slicedToArray["a" /* default */])(_React$useState, 2),
      expandRended = _React$useState2[0],
      setExpandRended = _React$useState2[1];

  var expanded = expandedKeys && expandedKeys.has(props.recordKey);
  external_window_React_["useEffect"](function () {
    if (expanded) {
      setExpandRended(true);
    }
  }, [expanded]);
  var rowSupportExpand = expandableType === 'row' && (!rowExpandable || rowExpandable(record)); // Only when row is not expandable and `children` exist in record

  var nestExpandable = expandableType === 'nest';
  var hasNestChildren = childrenColumnName && record && record[childrenColumnName];
  var mergedExpandable = rowSupportExpand || nestExpandable; // =========================== onRow ===========================

  var additionalProps;

  if (onRow) {
    additionalProps = onRow(record, index);
  }

  var onClick = function onClick(event) {
    if (expandRowByClick && mergedExpandable) {
      onTriggerExpand(record, event);
    }

    if (additionalProps && additionalProps.onClick) {
      var _additionalProps;

      for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
        args[_key - 1] = arguments[_key];
      }

      (_additionalProps = additionalProps).onClick.apply(_additionalProps, [event].concat(args));
    }
  }; // ======================== Base tr row ========================


  var computeRowClassName;

  if (typeof rowClassName === 'string') {
    computeRowClassName = rowClassName;
  } else if (typeof rowClassName === 'function') {
    computeRowClassName = rowClassName(record, index, indent);
  }

  var columnsKey = Object(valueUtil["a" /* getColumnsKey */])(flattenColumns);
  var baseRowNode = external_window_React_["createElement"](RowComponent, Object.assign({}, additionalProps, {
    "data-row-key": rowKey,
    className: classnames_default()(className, "".concat(prefixCls, "-row"), "".concat(prefixCls, "-row-level-").concat(indent), computeRowClassName, additionalProps && additionalProps.className),
    style: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, style), additionalProps ? additionalProps.style : null),
    onClick: onClick
  }), flattenColumns.map(function (column, colIndex) {
    var render = column.render,
        dataIndex = column.dataIndex,
        columnClassName = column.className;
    var key = columnsKey[colIndex];
    var fixedInfo = fixedInfoList[colIndex]; // ============= Used for nest expandable =============

    var appendCellNode;

    if (colIndex === (expandIconColumnIndex || 0) && nestExpandable) {
      appendCellNode = external_window_React_["createElement"](external_window_React_["Fragment"], null, external_window_React_["createElement"]("span", {
        style: {
          paddingLeft: "".concat(indentSize * indent, "px")
        },
        className: "".concat(prefixCls, "-row-indent indent-level-").concat(indent)
      }), expandIcon({
        prefixCls: prefixCls,
        expanded: expanded,
        expandable: hasNestChildren,
        record: record,
        onExpand: onTriggerExpand
      }));
    }

    var additionalCellProps;

    if (column.onCell) {
      additionalCellProps = column.onCell(record, index);
    }

    return external_window_React_["createElement"](Cell["a" /* default */], Object.assign({
      className: columnClassName,
      ellipsis: column.ellipsis,
      align: column.align,
      component: cellComponent,
      prefixCls: prefixCls,
      key: key,
      record: record,
      index: index,
      dataIndex: dataIndex,
      render: render,
      shouldCellUpdate: column.shouldCellUpdate
    }, fixedInfo, {
      appendNode: appendCellNode,
      additionalProps: additionalCellProps
    }));
  })); // ======================== Expand Row =========================

  var expandRowNode;

  if (rowSupportExpand && (expandRended || expanded)) {
    var expandContent = expandedRowRender(record, index, indent + 1, expanded);
    var computedExpandedRowClassName = expandedRowClassName && expandedRowClassName(record, index, indent);
    expandRowNode = external_window_React_["createElement"](Body_ExpandedRow, {
      expanded: expanded,
      className: classnames_default()("".concat(prefixCls, "-expanded-row"), "".concat(prefixCls, "-expanded-row-level-").concat(indent + 1), computedExpandedRowClassName),
      prefixCls: prefixCls,
      fixHeader: fixHeader,
      fixColumn: fixColumn,
      horizonScroll: horizonScroll,
      component: RowComponent,
      componentWidth: componentWidth,
      cellComponent: cellComponent,
      colSpan: flattenColumns.length
    }, expandContent);
  } // ========================= Nest Row ==========================


  var nestRowNode;

  if (hasNestChildren && expanded) {
    nestRowNode = (record[childrenColumnName] || []).map(function (subRecord, subIndex) {
      var subKey = getRowKey(subRecord, subIndex);
      return external_window_React_["createElement"](BodyRow, Object.assign({}, props, {
        key: subKey,
        rowKey: subKey,
        record: subRecord,
        recordKey: subKey,
        index: subIndex,
        indent: indent + 1
      }));
    });
  }

  return external_window_React_["createElement"](external_window_React_["Fragment"], null, baseRowNode, expandRowNode, nestRowNode);
}

BodyRow.displayName = 'BodyRow';
/* harmony default export */ var Body_BodyRow = (BodyRow);
// CONCATENATED MODULE: ./node_modules/rc-table/es/context/ResizeContext.js

var ResizeContext = external_window_React_["createContext"](null);
/* harmony default export */ var context_ResizeContext = (ResizeContext);
// CONCATENATED MODULE: ./node_modules/rc-table/es/Body/MeasureCell.js


function MeasureCell(_ref) {
  var columnKey = _ref.columnKey,
      onColumnResize = _ref.onColumnResize;
  var cellRef = external_window_React_["useRef"]();
  external_window_React_["useEffect"](function () {
    if (cellRef.current) {
      onColumnResize(columnKey, cellRef.current.offsetWidth);
    }
  }, []);
  return external_window_React_["createElement"](es["a" /* default */], {
    onResize: function onResize(_ref2) {
      var offsetWidth = _ref2.offsetWidth;
      onColumnResize(columnKey, offsetWidth);
    }
  }, external_window_React_["createElement"]("td", {
    ref: cellRef,
    style: {
      padding: 0,
      border: 0,
      height: 0
    }
  }, external_window_React_["createElement"]("div", {
    style: {
      height: 0,
      overflow: 'hidden'
    }
  }, "\xA0")));
}
// CONCATENATED MODULE: ./node_modules/rc-table/es/Body/index.js









function Body(_ref) {
  var data = _ref.data,
      getRowKey = _ref.getRowKey,
      measureColumnWidth = _ref.measureColumnWidth,
      expandedKeys = _ref.expandedKeys,
      onRow = _ref.onRow,
      rowExpandable = _ref.rowExpandable,
      emptyNode = _ref.emptyNode,
      childrenColumnName = _ref.childrenColumnName;

  var _React$useContext = external_window_React_["useContext"](context_ResizeContext),
      onColumnResize = _React$useContext.onColumnResize;

  var _React$useContext2 = external_window_React_["useContext"](TableContext["a" /* default */]),
      prefixCls = _React$useContext2.prefixCls,
      getComponent = _React$useContext2.getComponent;

  var _React$useContext3 = external_window_React_["useContext"](context_BodyContext),
      fixHeader = _React$useContext3.fixHeader,
      horizonScroll = _React$useContext3.horizonScroll,
      flattenColumns = _React$useContext3.flattenColumns,
      componentWidth = _React$useContext3.componentWidth;

  return external_window_React_["useMemo"](function () {
    var WrapperComponent = getComponent(['body', 'wrapper'], 'tbody');
    var trComponent = getComponent(['body', 'row'], 'tr');
    var tdComponent = getComponent(['body', 'cell'], 'td');
    var rows;

    if (data.length) {
      rows = data.map(function (record, index) {
        var key = getRowKey(record, index);
        return external_window_React_["createElement"](Body_BodyRow, {
          key: key,
          rowKey: key,
          record: record,
          recordKey: key,
          index: index,
          rowComponent: trComponent,
          cellComponent: tdComponent,
          expandedKeys: expandedKeys,
          onRow: onRow,
          getRowKey: getRowKey,
          rowExpandable: rowExpandable,
          childrenColumnName: childrenColumnName
        });
      });
    } else {
      rows = external_window_React_["createElement"](Body_ExpandedRow, {
        expanded: true,
        className: "".concat(prefixCls, "-placeholder"),
        prefixCls: prefixCls,
        fixHeader: fixHeader,
        fixColumn: horizonScroll,
        horizonScroll: horizonScroll,
        component: trComponent,
        componentWidth: componentWidth,
        cellComponent: tdComponent,
        colSpan: flattenColumns.length
      }, emptyNode);
    }

    var columnsKey = Object(valueUtil["a" /* getColumnsKey */])(flattenColumns);
    return external_window_React_["createElement"](WrapperComponent, {
      className: "".concat(prefixCls, "-tbody")
    }, measureColumnWidth && external_window_React_["createElement"]("tr", {
      "aria-hidden": "true",
      className: "".concat(prefixCls, "-measure-row"),
      style: {
        height: 0
      }
    }, columnsKey.map(function (columnKey) {
      return external_window_React_["createElement"](MeasureCell, {
        key: columnKey,
        columnKey: columnKey,
        onColumnResize: onColumnResize
      });
    })), rows);
  }, [data, prefixCls, onRow, measureColumnWidth, expandedKeys, getRowKey, getComponent, componentWidth, emptyNode, flattenColumns]);
}

var MemoBody = external_window_React_["memo"](Body);
MemoBody.displayName = 'Body';
/* harmony default export */ var es_Body = (MemoBody);
// EXTERNAL MODULE: ./node_modules/rc-table/es/hooks/useColumns.js
var useColumns = __webpack_require__("wRmb");

// EXTERNAL MODULE: ./node_modules/raf/index.js
var raf = __webpack_require__("xEkU");
var raf_default = /*#__PURE__*/__webpack_require__.n(raf);

// CONCATENATED MODULE: ./node_modules/rc-table/es/hooks/useFrame.js



function useFrameState(defaultState) {
  var stateRef = Object(external_window_React_["useRef"])(defaultState);

  var _useState = Object(external_window_React_["useState"])({}),
      _useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
      forceUpdate = _useState2[1];

  var timeoutRef = Object(external_window_React_["useRef"])(null);
  var updateBatchRef = Object(external_window_React_["useRef"])([]);

  function setFrameState(updater) {
    if (timeoutRef.current === null) {
      updateBatchRef.current = [];
      timeoutRef.current = raf_default()(function () {
        updateBatchRef.current.forEach(function (batchUpdater) {
          stateRef.current = batchUpdater(stateRef.current);
        });
        timeoutRef.current = null;
        forceUpdate({});
      });
    }

    updateBatchRef.current.push(updater);
  }

  Object(external_window_React_["useEffect"])(function () {
    return function () {
      raf_default.a.cancel(timeoutRef.current);
    };
  }, []);
  return [stateRef.current, setFrameState];
}
/** Lock frame, when frame pass reset the lock. */

function useTimeoutLock(defaultState) {
  var frameRef = Object(external_window_React_["useRef"])(defaultState);
  var timeoutRef = Object(external_window_React_["useRef"])(null);

  function cleanUp() {
    window.clearTimeout(timeoutRef.current);
  }

  function setState(newState) {
    frameRef.current = newState;
    cleanUp();
    timeoutRef.current = window.setTimeout(function () {
      frameRef.current = null;
      timeoutRef.current = null;
    }, 100);
  }

  function getState() {
    return frameRef.current;
  }

  Object(external_window_React_["useEffect"])(function () {
    return cleanUp;
  }, []);
  return [setState, getState];
}
// CONCATENATED MODULE: ./node_modules/rc-table/es/hooks/useStickyOffsets.js

/**
 * Get sticky column offset width
 */

function useStickyOffsets(colWidths, columCount, direction) {
  var stickyOffsets = Object(external_window_React_["useMemo"])(function () {
    var leftOffsets = [];
    var rightOffsets = [];
    var left = 0;
    var right = 0;

    for (var start = 0; start < columCount; start += 1) {
      if (direction === 'rtl') {
        // Left offset
        rightOffsets[start] = right;
        right += colWidths[start] || 0; // Right offset

        var end = columCount - start - 1;
        leftOffsets[end] = left;
        left += colWidths[end] || 0;
      } else {
        // Left offset
        leftOffsets[start] = left;
        left += colWidths[start] || 0; // Right offset

        var _end = columCount - start - 1;

        rightOffsets[_end] = right;
        right += colWidths[_end] || 0;
      }
    }

    return {
      left: leftOffsets,
      right: rightOffsets
    };
  }, [colWidths, columCount, direction]);
  return stickyOffsets;
}

/* harmony default export */ var hooks_useStickyOffsets = (useStickyOffsets);
// CONCATENATED MODULE: ./node_modules/rc-table/es/Panel/index.js


function Panel(_ref) {
  var className = _ref.className,
      children = _ref.children;
  return external_window_React_["createElement"]("div", {
    className: className
  }, children);
}

/* harmony default export */ var es_Panel = (Panel);
// EXTERNAL MODULE: ./node_modules/rc-table/es/Footer/index.js + 2 modules
var Footer = __webpack_require__("n6Qo");

// CONCATENATED MODULE: ./node_modules/rc-table/es/utils/expandUtil.js



function renderExpandIcon(_ref) {
  var _classNames;

  var prefixCls = _ref.prefixCls,
      record = _ref.record,
      onExpand = _ref.onExpand,
      expanded = _ref.expanded,
      expandable = _ref.expandable;
  var expandClassName = "".concat(prefixCls, "-row-expand-icon");

  if (!expandable) {
    return external_window_React_["createElement"]("span", {
      className: classnames_default()(expandClassName, "".concat(prefixCls, "-row-spaced"))
    });
  }

  var onClick = function onClick(event) {
    onExpand(record, event);
    event.stopPropagation();
  };

  return external_window_React_["createElement"]("span", {
    className: classnames_default()(expandClassName, (_classNames = {}, Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-row-expanded"), expanded), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-row-collapsed"), !expanded), _classNames)),
    onClick: onClick
  });
}
function findAllChildrenKeys(data, getRowKey, childrenColumnName) {
  var keys = [];

  function dig(list) {
    (list || []).forEach(function (item, index) {
      keys.push(getRowKey(item, index));
      dig(item[childrenColumnName]);
    });
  }

  dig(data);
  return keys;
}
// EXTERNAL MODULE: ./node_modules/rc-util/es/Dom/addEventListener.js
var addEventListener = __webpack_require__("zT1h");

// EXTERNAL MODULE: ./node_modules/rc-util/es/Dom/css.js
var css = __webpack_require__("y0+3");

// CONCATENATED MODULE: ./node_modules/rc-table/es/stickyScrollBar.js











var stickyScrollBar_StickyScrollBar = function StickyScrollBar(_ref, ref) {
  var _scrollBodyRef$curren, _scrollBodyRef$curren2;

  var scrollBodyRef = _ref.scrollBodyRef,
      onScroll = _ref.onScroll,
      offsetScroll = _ref.offsetScroll;

  var _React$useContext = external_window_React_["useContext"](TableContext["a" /* default */]),
      prefixCls = _React$useContext.prefixCls;

  var bodyScrollWidth = ((_scrollBodyRef$curren = scrollBodyRef.current) === null || _scrollBodyRef$curren === void 0 ? void 0 : _scrollBodyRef$curren.scrollWidth) || 0;
  var bodyWidth = ((_scrollBodyRef$curren2 = scrollBodyRef.current) === null || _scrollBodyRef$curren2 === void 0 ? void 0 : _scrollBodyRef$curren2.clientWidth) || 0;
  var scrollBarWidth = bodyScrollWidth && bodyWidth * (bodyWidth / bodyScrollWidth);
  var scrollBarRef = external_window_React_["useRef"]();

  var _useFrameState = useFrameState({
    scrollLeft: 0,
    isHiddenScrollBar: false
  }),
      _useFrameState2 = Object(slicedToArray["a" /* default */])(_useFrameState, 2),
      frameState = _useFrameState2[0],
      setFrameState = _useFrameState2[1];

  var refState = external_window_React_["useRef"]({
    delta: 0,
    x: 0
  });

  var _React$useState = external_window_React_["useState"](false),
      _React$useState2 = Object(slicedToArray["a" /* default */])(_React$useState, 2),
      isActive = _React$useState2[0],
      setActive = _React$useState2[1];

  var onMouseUp = function onMouseUp() {
    setActive(false);
  };

  var onMouseDown = function onMouseDown(event) {
    event.persist();
    refState.current.delta = event.pageX - frameState.scrollLeft;
    refState.current.x = 0;
    setActive(true);
    event.preventDefault();
  };

  var onMouseMove = function onMouseMove(event) {
    var _window;

    // https://developer.mozilla.org/en-US/docs/Web/API/MouseEvent/buttons
    var _ref2 = event || ((_window = window) === null || _window === void 0 ? void 0 : _window.event),
        buttons = _ref2.buttons;

    if (!isActive || buttons === 0) {
      // If out body mouse up, we can set isActive false when mouse move
      if (isActive) {
        setActive(false);
      }

      return;
    }

    var left = refState.current.x + event.pageX - refState.current.x - refState.current.delta;

    if (left <= 0) {
      left = 0;
    }

    if (left + scrollBarWidth >= bodyWidth) {
      left = bodyWidth - scrollBarWidth;
    }

    onScroll({
      scrollLeft: left / bodyWidth * (bodyScrollWidth + 2)
    });
    refState.current.x = event.pageX;
  };

  var onContainerScroll = function onContainerScroll() {
    var tableOffsetTop = Object(css["b" /* getOffset */])(scrollBodyRef.current).top;
    var tableBottomOffset = tableOffsetTop + scrollBodyRef.current.offsetHeight;
    var currentClientOffset = document.documentElement.scrollTop + window.innerHeight;

    if (tableBottomOffset - Object(getScrollBarSize["a" /* default */])() <= currentClientOffset || tableOffsetTop >= currentClientOffset - offsetScroll) {
      setFrameState(function (state) {
        return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, state), {}, {
          isHiddenScrollBar: true
        });
      });
    } else {
      setFrameState(function (state) {
        return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, state), {}, {
          isHiddenScrollBar: false
        });
      });
    }
  };

  var setScrollLeft = function setScrollLeft(left) {
    setFrameState(function (state) {
      return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, state), {}, {
        scrollLeft: left / bodyScrollWidth * bodyWidth || 0
      });
    });
  };

  external_window_React_["useImperativeHandle"](ref, function () {
    return {
      setScrollLeft: setScrollLeft
    };
  });
  external_window_React_["useEffect"](function () {
    var onMouseUpListener = Object(addEventListener["a" /* default */])(document.body, 'mouseup', onMouseUp, false);
    var onMouseMoveListener = Object(addEventListener["a" /* default */])(document.body, 'mousemove', onMouseMove, false);
    onContainerScroll();
    return function () {
      onMouseUpListener.remove();
      onMouseMoveListener.remove();
    };
  }, [scrollBarWidth, isActive]);
  external_window_React_["useEffect"](function () {
    var onScrollListener = Object(addEventListener["a" /* default */])(window, 'scroll', onContainerScroll, false);
    var onResizeListener = Object(addEventListener["a" /* default */])(window, 'resize', onContainerScroll, false);
    return function () {
      onScrollListener.remove();
      onResizeListener.remove();
    };
  }, []);
  external_window_React_["useEffect"](function () {
    if (!frameState.isHiddenScrollBar) {
      setFrameState(function (state) {
        var _scrollBodyRef$curren3, _scrollBodyRef$curren4;

        return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, state), {}, {
          scrollLeft: scrollBodyRef.current.scrollLeft / ((_scrollBodyRef$curren3 = scrollBodyRef.current) === null || _scrollBodyRef$curren3 === void 0 ? void 0 : _scrollBodyRef$curren3.scrollWidth) * ((_scrollBodyRef$curren4 = scrollBodyRef.current) === null || _scrollBodyRef$curren4 === void 0 ? void 0 : _scrollBodyRef$curren4.clientWidth)
        });
      });
    }
  }, [frameState.isHiddenScrollBar]);

  if (bodyScrollWidth <= bodyWidth || !scrollBarWidth || frameState.isHiddenScrollBar) {
    return null;
  }

  return external_window_React_["createElement"]("div", {
    style: {
      height: Object(getScrollBarSize["a" /* default */])(),
      width: bodyWidth,
      bottom: offsetScroll
    },
    className: "".concat(prefixCls, "-sticky-scroll")
  }, external_window_React_["createElement"]("div", {
    onMouseDown: onMouseDown,
    ref: scrollBarRef,
    className: classnames_default()("".concat(prefixCls, "-sticky-scroll-bar"), Object(defineProperty["a" /* default */])({}, "".concat(prefixCls, "-sticky-scroll-bar-active"), isActive)),
    style: {
      width: "".concat(scrollBarWidth, "px"),
      transform: "translate3d(".concat(frameState.scrollLeft, "px, 0, 0)")
    }
  }));
};

/* harmony default export */ var stickyScrollBar = (external_window_React_["forwardRef"](stickyScrollBar_StickyScrollBar));
// CONCATENATED MODULE: ./node_modules/rc-table/es/hooks/useSticky.js


/** Sticky header hooks */

function useSticky(sticky, prefixCls) {
  return external_window_React_["useMemo"](function () {
    var isSticky = !!sticky;
    return {
      isSticky: isSticky,
      stickyClassName: isSticky ? "".concat(prefixCls, "-sticky-header") : '',
      offsetHeader: Object(esm_typeof["a" /* default */])(sticky) === 'object' ? sticky.offsetHeader || 0 : 0,
      offsetScroll: Object(esm_typeof["a" /* default */])(sticky) === 'object' ? sticky.offsetScroll || 0 : 0
    };
  }, [sticky, prefixCls]);
}
// CONCATENATED MODULE: ./node_modules/rc-table/es/Table.js






/**
 * Feature:
 *  - fixed not need to set width
 *  - support `rowExpandable` to config row expand logic
 *  - add `summary` to support `() => ReactNode`
 *
 * Update:
 *  - `dataIndex` is `array[]` now
 *  - `expandable` wrap all the expand related props
 *
 * Removed:
 *  - expandIconAsCell
 *  - useFixedHeader
 *  - rowRef
 *  - columns[number].onCellClick
 *  - onRowClick
 *  - onRowDoubleClick
 *  - onRowMouseEnter
 *  - onRowMouseLeave
 *  - getBodyWrapper
 *  - bodyStyle
 *
 * Deprecated:
 *  - All expanded props, move into expandable
 */

























 // Used for conditions cache

var EMPTY_DATA = []; // Used for customize scroll

var EMPTY_SCROLL_TARGET = {};
var INTERNAL_HOOKS = 'rc-table-internal-hook';
var MemoTableContent = external_window_React_["memo"](function (_ref) {
  var children = _ref.children;
  return children;
}, function (prev, next) {
  if (!shallowequal_default()(prev.props, next.props)) {
    return false;
  } // No additional render when pinged status change.
  // This is not a bug.


  return prev.pingLeft !== next.pingLeft || prev.pingRight !== next.pingRight;
});

function Table(props) {
  var _classNames;

  var prefixCls = props.prefixCls,
      className = props.className,
      rowClassName = props.rowClassName,
      style = props.style,
      data = props.data,
      rowKey = props.rowKey,
      scroll = props.scroll,
      tableLayout = props.tableLayout,
      direction = props.direction,
      title = props.title,
      footer = props.footer,
      summary = props.summary,
      id = props.id,
      showHeader = props.showHeader,
      components = props.components,
      emptyText = props.emptyText,
      onRow = props.onRow,
      onHeaderRow = props.onHeaderRow,
      internalHooks = props.internalHooks,
      transformColumns = props.transformColumns,
      internalRefs = props.internalRefs,
      sticky = props.sticky;
  var mergedData = data || EMPTY_DATA;
  var hasData = !!mergedData.length; // ===================== Effects ======================

  var _React$useState = external_window_React_["useState"](0),
      _React$useState2 = Object(slicedToArray["a" /* default */])(_React$useState, 2),
      scrollbarSize = _React$useState2[0],
      setScrollbarSize = _React$useState2[1];

  external_window_React_["useEffect"](function () {
    setScrollbarSize(Object(getScrollBarSize["a" /* default */])());
  }); // ===================== Warning ======================

  if (false) {} // ==================== Customize =====================


  var mergedComponents = external_window_React_["useMemo"](function () {
    return Object(valueUtil["c" /* mergeObject */])(components, {});
  }, [components]);
  var getComponent = external_window_React_["useCallback"](function (path, defaultComponent) {
    return Object(valueUtil["b" /* getPathValue */])(mergedComponents, path) || defaultComponent;
  }, [mergedComponents]);
  var getRowKey = external_window_React_["useMemo"](function () {
    if (typeof rowKey === 'function') {
      return rowKey;
    }

    return function (record) {
      var key = record && record[rowKey];

      if (false) {}

      return key;
    };
  }, [rowKey]); // ====================== Expand ======================

  var expandableConfig = Object(legacyUtil["c" /* getExpandableProps */])(props);
  var expandIcon = expandableConfig.expandIcon,
      expandedRowKeys = expandableConfig.expandedRowKeys,
      defaultExpandedRowKeys = expandableConfig.defaultExpandedRowKeys,
      defaultExpandAllRows = expandableConfig.defaultExpandAllRows,
      expandedRowRender = expandableConfig.expandedRowRender,
      onExpand = expandableConfig.onExpand,
      onExpandedRowsChange = expandableConfig.onExpandedRowsChange,
      expandRowByClick = expandableConfig.expandRowByClick,
      rowExpandable = expandableConfig.rowExpandable,
      expandIconColumnIndex = expandableConfig.expandIconColumnIndex,
      expandedRowClassName = expandableConfig.expandedRowClassName,
      childrenColumnName = expandableConfig.childrenColumnName,
      indentSize = expandableConfig.indentSize;
  var mergedExpandIcon = expandIcon || renderExpandIcon;
  var mergedChildrenColumnName = childrenColumnName || 'children';
  var expandableType = external_window_React_["useMemo"](function () {
    if (expandedRowRender) {
      return 'row';
    }
    /* eslint-disable no-underscore-dangle */

    /**
     * Fix https://github.com/ant-design/ant-design/issues/21154
     * This is a workaround to not to break current behavior.
     * We can remove follow code after final release.
     *
     * To other developer:
     *  Do not use `__PARENT_RENDER_ICON__` in prod since we will remove this when refactor
     */


    if (props.expandable && internalHooks === INTERNAL_HOOKS && props.expandable.__PARENT_RENDER_ICON__ || mergedData.some(function (record) {
      return record && Object(esm_typeof["a" /* default */])(record) === 'object' && record[mergedChildrenColumnName];
    })) {
      return 'nest';
    }
    /* eslint-enable */


    return false;
  }, [!!expandedRowRender, mergedData]);

  var _React$useState3 = external_window_React_["useState"](function () {
    if (defaultExpandedRowKeys) {
      return defaultExpandedRowKeys;
    }

    if (defaultExpandAllRows) {
      return findAllChildrenKeys(mergedData, getRowKey, mergedChildrenColumnName);
    }

    return [];
  }),
      _React$useState4 = Object(slicedToArray["a" /* default */])(_React$useState3, 2),
      innerExpandedKeys = _React$useState4[0],
      setInnerExpandedKeys = _React$useState4[1];

  var mergedExpandedKeys = external_window_React_["useMemo"](function () {
    return new Set(expandedRowKeys || innerExpandedKeys || []);
  }, [expandedRowKeys, innerExpandedKeys]);
  var onTriggerExpand = external_window_React_["useCallback"](function (record) {
    var key = getRowKey(record, mergedData.indexOf(record));
    var newExpandedKeys;
    var hasKey = mergedExpandedKeys.has(key);

    if (hasKey) {
      mergedExpandedKeys.delete(key);
      newExpandedKeys = Object(toConsumableArray["a" /* default */])(mergedExpandedKeys);
    } else {
      newExpandedKeys = [].concat(Object(toConsumableArray["a" /* default */])(mergedExpandedKeys), [key]);
    }

    setInnerExpandedKeys(newExpandedKeys);

    if (onExpand) {
      onExpand(!hasKey, record);
    }

    if (onExpandedRowsChange) {
      onExpandedRowsChange(newExpandedKeys);
    }
  }, [getRowKey, mergedExpandedKeys, mergedData, onExpand, onExpandedRowsChange]); // ====================== Column ======================

  var _React$useState5 = external_window_React_["useState"](0),
      _React$useState6 = Object(slicedToArray["a" /* default */])(_React$useState5, 2),
      componentWidth = _React$useState6[0],
      setComponentWidth = _React$useState6[1];

  var _useColumns = Object(useColumns["b" /* default */])(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, props), expandableConfig), {}, {
    expandable: !!expandedRowRender,
    expandedKeys: mergedExpandedKeys,
    getRowKey: getRowKey,
    // https://github.com/ant-design/ant-design/issues/23894
    onTriggerExpand: onTriggerExpand,
    expandIcon: mergedExpandIcon,
    expandIconColumnIndex: expandIconColumnIndex,
    direction: direction
  }), internalHooks === INTERNAL_HOOKS ? transformColumns : null),
      _useColumns2 = Object(slicedToArray["a" /* default */])(_useColumns, 2),
      columns = _useColumns2[0],
      flattenColumns = _useColumns2[1];

  var columnContext = external_window_React_["useMemo"](function () {
    return {
      columns: columns,
      flattenColumns: flattenColumns
    };
  }, [columns, flattenColumns]); // ====================== Scroll ======================

  var fullTableRef = external_window_React_["useRef"]();
  var scrollHeaderRef = external_window_React_["useRef"]();
  var scrollBodyRef = external_window_React_["useRef"]();

  var _React$useState7 = external_window_React_["useState"](false),
      _React$useState8 = Object(slicedToArray["a" /* default */])(_React$useState7, 2),
      pingedLeft = _React$useState8[0],
      setPingedLeft = _React$useState8[1];

  var _React$useState9 = external_window_React_["useState"](false),
      _React$useState10 = Object(slicedToArray["a" /* default */])(_React$useState9, 2),
      pingedRight = _React$useState10[0],
      setPingedRight = _React$useState10[1];

  var _useFrameState = useFrameState(new Map()),
      _useFrameState2 = Object(slicedToArray["a" /* default */])(_useFrameState, 2),
      colsWidths = _useFrameState2[0],
      updateColsWidths = _useFrameState2[1]; // Convert map to number width


  var colsKeys = Object(valueUtil["a" /* getColumnsKey */])(flattenColumns);
  var pureColWidths = colsKeys.map(function (columnKey) {
    return colsWidths.get(columnKey);
  });
  var colWidths = external_window_React_["useMemo"](function () {
    return pureColWidths;
  }, [pureColWidths.join('_')]);
  var stickyOffsets = hooks_useStickyOffsets(colWidths, flattenColumns.length, direction);
  var fixHeader = scroll && Object(valueUtil["d" /* validateValue */])(scroll.y);
  var horizonScroll = scroll && Object(valueUtil["d" /* validateValue */])(scroll.x);
  var fixColumn = horizonScroll && flattenColumns.some(function (_ref2) {
    var fixed = _ref2.fixed;
    return fixed;
  }); // Sticky

  var stickyRef = external_window_React_["useRef"]();

  var _useSticky = useSticky(sticky, prefixCls),
      isSticky = _useSticky.isSticky,
      offsetHeader = _useSticky.offsetHeader,
      offsetScroll = _useSticky.offsetScroll,
      stickyClassName = _useSticky.stickyClassName;

  var scrollXStyle;
  var scrollYStyle;
  var scrollTableStyle;

  if (fixHeader) {
    scrollYStyle = {
      overflowY: 'scroll',
      maxHeight: scroll.y
    };
  }

  if (horizonScroll) {
    scrollXStyle = {
      overflowX: 'auto'
    }; // When no vertical scrollbar, should hide it
    // https://github.com/ant-design/ant-design/pull/20705
    // https://github.com/ant-design/ant-design/issues/21879

    if (!fixHeader) {
      scrollYStyle = {
        overflowY: 'hidden'
      };
    }

    scrollTableStyle = {
      width: scroll.x === true ? 'auto' : scroll.x,
      minWidth: '100%'
    };
  }

  var onColumnResize = external_window_React_["useCallback"](function (columnKey, width) {
    updateColsWidths(function (widths) {
      var newWidths = new Map(widths);
      newWidths.set(columnKey, width);
      return newWidths;
    });
  }, []);

  var _useTimeoutLock = useTimeoutLock(null),
      _useTimeoutLock2 = Object(slicedToArray["a" /* default */])(_useTimeoutLock, 2),
      setScrollTarget = _useTimeoutLock2[0],
      getScrollTarget = _useTimeoutLock2[1];

  function forceScroll(scrollLeft, target) {
    if (!target) {
      return;
    }

    if (typeof target === 'function') {
      target(scrollLeft);
    } else if (target.scrollLeft !== scrollLeft) {
      // eslint-disable-next-line no-param-reassign
      target.scrollLeft = scrollLeft;
    }
  }

  var onScroll = function onScroll(_ref3) {
    var currentTarget = _ref3.currentTarget,
        scrollLeft = _ref3.scrollLeft;
    var mergedScrollLeft = typeof scrollLeft === 'number' ? scrollLeft : currentTarget.scrollLeft;
    var compareTarget = currentTarget || EMPTY_SCROLL_TARGET;

    if (!getScrollTarget() || getScrollTarget() === compareTarget) {
      var _stickyRef$current;

      setScrollTarget(compareTarget);
      forceScroll(mergedScrollLeft, scrollHeaderRef.current);
      forceScroll(mergedScrollLeft, scrollBodyRef.current);
      forceScroll(mergedScrollLeft, (_stickyRef$current = stickyRef.current) === null || _stickyRef$current === void 0 ? void 0 : _stickyRef$current.setScrollLeft);
    }

    if (currentTarget) {
      var scrollWidth = currentTarget.scrollWidth,
          clientWidth = currentTarget.clientWidth;
      setPingedLeft(mergedScrollLeft > 0);
      setPingedRight(mergedScrollLeft < scrollWidth - clientWidth);
    }
  };

  var triggerOnScroll = function triggerOnScroll() {
    if (scrollBodyRef.current) {
      onScroll({
        currentTarget: scrollBodyRef.current
      });
    }
  };

  var onFullTableResize = function onFullTableResize(_ref4) {
    var width = _ref4.width;
    triggerOnScroll();
    setComponentWidth(fullTableRef.current ? fullTableRef.current.offsetWidth : width);
  }; // Sync scroll bar when init or `horizonScroll` changed


  external_window_React_["useEffect"](function () {
    return triggerOnScroll;
  }, []);
  external_window_React_["useEffect"](function () {
    if (horizonScroll) {
      triggerOnScroll();
    }
  }, [horizonScroll]); // ================== INTERNAL HOOKS ==================

  external_window_React_["useEffect"](function () {
    if (internalHooks === INTERNAL_HOOKS && internalRefs) {
      internalRefs.body.current = scrollBodyRef.current;
    }
  }); // ====================== Render ======================

  var TableComponent = getComponent(['table'], 'table'); // Table layout

  var mergedTableLayout = external_window_React_["useMemo"](function () {
    if (tableLayout) {
      return tableLayout;
    } // https://github.com/ant-design/ant-design/issues/25227
    // When scroll.x is max-content, no need to fix table layout
    // it's width should stretch out to fit content


    if (fixColumn) {
      return scroll.x === 'max-content' ? 'auto' : 'fixed';
    }

    if (fixHeader || flattenColumns.some(function (_ref5) {
      var ellipsis = _ref5.ellipsis;
      return ellipsis;
    })) {
      return 'fixed';
    }

    return 'auto';
  }, [fixHeader, fixColumn, flattenColumns, tableLayout]);
  var groupTableNode; // Header props

  var headerProps = {
    colWidths: colWidths,
    columCount: flattenColumns.length,
    stickyOffsets: stickyOffsets,
    onHeaderRow: onHeaderRow,
    fixHeader: fixHeader
  }; // Empty

  var emptyNode = external_window_React_["useMemo"](function () {
    if (hasData) {
      return null;
    }

    if (typeof emptyText === 'function') {
      return emptyText();
    }

    return emptyText;
  }, [hasData, emptyText]); // Body

  var bodyTable = external_window_React_["createElement"](es_Body, {
    data: mergedData,
    measureColumnWidth: fixHeader || horizonScroll || isSticky,
    expandedKeys: mergedExpandedKeys,
    rowExpandable: rowExpandable,
    getRowKey: getRowKey,
    onRow: onRow,
    emptyNode: emptyNode,
    childrenColumnName: mergedChildrenColumnName
  });
  var bodyColGroup = external_window_React_["createElement"](es_ColGroup, {
    colWidths: flattenColumns.map(function (_ref6) {
      var width = _ref6.width;
      return width;
    }),
    columns: flattenColumns
  });
  var footerTable = summary && external_window_React_["createElement"](Footer["b" /* default */], null, summary(mergedData));
  var customizeScrollBody = getComponent(['body']);

  if (false) {}

  if (fixHeader || isSticky) {
    var bodyContent;

    if (typeof customizeScrollBody === 'function') {
      bodyContent = customizeScrollBody(mergedData, {
        scrollbarSize: scrollbarSize,
        ref: scrollBodyRef,
        onScroll: onScroll
      });
      headerProps.colWidths = flattenColumns.map(function (_ref7, index) {
        var width = _ref7.width;
        var colWidth = index === columns.length - 1 ? width - scrollbarSize : width;

        if (typeof colWidth === 'number' && !Number.isNaN(colWidth)) {
          return colWidth;
        }

        Object(warning["a" /* default */])(false, 'When use `components.body` with render props. Each column should have a fixed value.');
        return 0;
      });
    } else {
      bodyContent = external_window_React_["createElement"]("div", {
        style: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, scrollXStyle), scrollYStyle),
        onScroll: onScroll,
        ref: scrollBodyRef,
        className: classnames_default()("".concat(prefixCls, "-body"))
      }, external_window_React_["createElement"](TableComponent, {
        style: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, scrollTableStyle), {}, {
          tableLayout: mergedTableLayout
        })
      }, bodyColGroup, bodyTable, footerTable), isSticky && external_window_React_["createElement"](stickyScrollBar, {
        ref: stickyRef,
        offsetScroll: offsetScroll,
        scrollBodyRef: scrollBodyRef,
        onScroll: onScroll
      }));
    }

    groupTableNode = external_window_React_["createElement"](external_window_React_["Fragment"], null, showHeader !== false && external_window_React_["createElement"](Header_FixedHeader, Object.assign({
      noData: !mergedData.length
    }, headerProps, columnContext, {
      direction: direction,
      // Fixed Props
      offsetHeader: offsetHeader,
      stickyClassName: stickyClassName,
      ref: scrollHeaderRef,
      onScroll: onScroll
    })), bodyContent);
  } else {
    groupTableNode = external_window_React_["createElement"]("div", {
      style: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, scrollXStyle), scrollYStyle),
      className: classnames_default()("".concat(prefixCls, "-content")),
      onScroll: onScroll,
      ref: scrollBodyRef
    }, external_window_React_["createElement"](TableComponent, {
      style: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, scrollTableStyle), {}, {
        tableLayout: mergedTableLayout
      })
    }, bodyColGroup, showHeader !== false && external_window_React_["createElement"](Header_Header, Object.assign({}, headerProps, columnContext)), bodyTable, footerTable));
  }

  var ariaProps = Object(legacyUtil["b" /* getDataAndAriaProps */])(props);
  var fullTable = external_window_React_["createElement"]("div", Object.assign({
    className: classnames_default()(prefixCls, className, (_classNames = {}, Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-rtl"), direction === 'rtl'), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-ping-left"), pingedLeft), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-ping-right"), pingedRight), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-layout-fixed"), tableLayout === 'fixed'), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-fixed-header"), fixHeader), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-fixed-column"), fixColumn), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-scroll-horizontal"), horizonScroll), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-has-fix-left"), flattenColumns[0] && flattenColumns[0].fixed), Object(defineProperty["a" /* default */])(_classNames, "".concat(prefixCls, "-has-fix-right"), flattenColumns[flattenColumns.length - 1] && flattenColumns[flattenColumns.length - 1].fixed === 'right'), _classNames)),
    style: style,
    id: id,
    ref: fullTableRef
  }, ariaProps), external_window_React_["createElement"](MemoTableContent, {
    pingLeft: pingedLeft,
    pingRight: pingedRight,
    props: Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, props), {}, {
      stickyOffsets: stickyOffsets,
      mergedExpandedKeys: mergedExpandedKeys
    })
  }, title && external_window_React_["createElement"](es_Panel, {
    className: "".concat(prefixCls, "-title")
  }, title(mergedData)), external_window_React_["createElement"]("div", {
    className: "".concat(prefixCls, "-container")
  }, groupTableNode), footer && external_window_React_["createElement"](es_Panel, {
    className: "".concat(prefixCls, "-footer")
  }, footer(mergedData))));

  if (horizonScroll) {
    fullTable = external_window_React_["createElement"](es["a" /* default */], {
      onResize: onFullTableResize
    }, fullTable);
  }

  var TableContextValue = external_window_React_["useMemo"](function () {
    return {
      prefixCls: prefixCls,
      getComponent: getComponent,
      scrollbarSize: scrollbarSize,
      direction: direction,
      fixedInfoList: flattenColumns.map(function (_, colIndex) {
        return getCellFixedInfo(colIndex, colIndex, flattenColumns, stickyOffsets, direction);
      }),
      isSticky: isSticky
    };
  }, [prefixCls, getComponent, scrollbarSize, direction, flattenColumns, stickyOffsets, direction, isSticky]);
  var BodyContextValue = external_window_React_["useMemo"](function () {
    return Object(objectSpread2["a" /* default */])(Object(objectSpread2["a" /* default */])({}, columnContext), {}, {
      tableLayout: mergedTableLayout,
      rowClassName: rowClassName,
      expandedRowClassName: expandedRowClassName,
      componentWidth: componentWidth,
      fixHeader: fixHeader,
      fixColumn: fixColumn,
      horizonScroll: horizonScroll,
      expandIcon: mergedExpandIcon,
      expandableType: expandableType,
      expandRowByClick: expandRowByClick,
      expandedRowRender: expandedRowRender,
      onTriggerExpand: onTriggerExpand,
      expandIconColumnIndex: expandIconColumnIndex,
      indentSize: indentSize
    });
  }, [columnContext, mergedTableLayout, rowClassName, expandedRowClassName, componentWidth, fixHeader, fixColumn, horizonScroll, mergedExpandIcon, expandableType, expandRowByClick, expandedRowRender, onTriggerExpand, expandIconColumnIndex, indentSize]);
  var ResizeContextValue = external_window_React_["useMemo"](function () {
    return {
      onColumnResize: onColumnResize
    };
  }, [onColumnResize]);
  return external_window_React_["createElement"](TableContext["a" /* default */].Provider, {
    value: TableContextValue
  }, external_window_React_["createElement"](context_BodyContext.Provider, {
    value: BodyContextValue
  }, external_window_React_["createElement"](context_ResizeContext.Provider, {
    value: ResizeContextValue
  }, fullTable)));
}

Table.Column = Column["a" /* default */];
Table.ColumnGroup = ColumnGroup["a" /* default */];
Table.Summary = Footer["a" /* FooterComponents */];
Table.defaultProps = {
  rowKey: 'key',
  prefixCls: 'rc-table',
  emptyText: function emptyText() {
    return 'No Data';
  }
};
/* harmony default export */ var es_Table = __webpack_exports__["b"] = (Table);

/***/ }),

/***/ "wOnQ":
/*!******************************************************!*\
  !*** ./node_modules/html2canvas/dist/html2canvas.js ***!
  \******************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

/*!
 * html2canvas 1.4.1 <https://html2canvas.hertzen.com>
 * Copyright (c) 2022 Niklas von Hertzen <https://hertzen.com>
 * Released under MIT License
 */
(function (global, factory) {
     true ? module.exports = factory() :
    undefined;
}(this, (function () { 'use strict';

    /*! *****************************************************************************
    Copyright (c) Microsoft Corporation.

    Permission to use, copy, modify, and/or distribute this software for any
    purpose with or without fee is hereby granted.

    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
    REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
    AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
    INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
    LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
    OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
    PERFORMANCE OF THIS SOFTWARE.
    ***************************************************************************** */
    /* global Reflect, Promise */

    var extendStatics = function(d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
        return extendStatics(d, b);
    };

    function __extends(d, b) {
        if (typeof b !== "function" && b !== null)
            throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    }

    var __assign = function() {
        __assign = Object.assign || function __assign(t) {
            for (var s, i = 1, n = arguments.length; i < n; i++) {
                s = arguments[i];
                for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
            }
            return t;
        };
        return __assign.apply(this, arguments);
    };

    function __awaiter(thisArg, _arguments, P, generator) {
        function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
        return new (P || (P = Promise))(function (resolve, reject) {
            function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
            function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
            function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
            step((generator = generator.apply(thisArg, _arguments || [])).next());
        });
    }

    function __generator(thisArg, body) {
        var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
        return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
        function verb(n) { return function (v) { return step([n, v]); }; }
        function step(op) {
            if (f) throw new TypeError("Generator is already executing.");
            while (_) try {
                if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
                if (y = 0, t) op = [op[0] & 2, t.value];
                switch (op[0]) {
                    case 0: case 1: t = op; break;
                    case 4: _.label++; return { value: op[1], done: false };
                    case 5: _.label++; y = op[1]; op = [0]; continue;
                    case 7: op = _.ops.pop(); _.trys.pop(); continue;
                    default:
                        if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
                        if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
                        if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
                        if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
                        if (t[2]) _.ops.pop();
                        _.trys.pop(); continue;
                }
                op = body.call(thisArg, _);
            } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
            if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
        }
    }

    function __spreadArray(to, from, pack) {
        if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
            if (ar || !(i in from)) {
                if (!ar) ar = Array.prototype.slice.call(from, 0, i);
                ar[i] = from[i];
            }
        }
        return to.concat(ar || from);
    }

    var Bounds = /** @class */ (function () {
        function Bounds(left, top, width, height) {
            this.left = left;
            this.top = top;
            this.width = width;
            this.height = height;
        }
        Bounds.prototype.add = function (x, y, w, h) {
            return new Bounds(this.left + x, this.top + y, this.width + w, this.height + h);
        };
        Bounds.fromClientRect = function (context, clientRect) {
            return new Bounds(clientRect.left + context.windowBounds.left, clientRect.top + context.windowBounds.top, clientRect.width, clientRect.height);
        };
        Bounds.fromDOMRectList = function (context, domRectList) {
            var domRect = Array.from(domRectList).find(function (rect) { return rect.width !== 0; });
            return domRect
                ? new Bounds(domRect.left + context.windowBounds.left, domRect.top + context.windowBounds.top, domRect.width, domRect.height)
                : Bounds.EMPTY;
        };
        Bounds.EMPTY = new Bounds(0, 0, 0, 0);
        return Bounds;
    }());
    var parseBounds = function (context, node) {
        return Bounds.fromClientRect(context, node.getBoundingClientRect());
    };
    var parseDocumentSize = function (document) {
        var body = document.body;
        var documentElement = document.documentElement;
        if (!body || !documentElement) {
            throw new Error("Unable to get document size");
        }
        var width = Math.max(Math.max(body.scrollWidth, documentElement.scrollWidth), Math.max(body.offsetWidth, documentElement.offsetWidth), Math.max(body.clientWidth, documentElement.clientWidth));
        var height = Math.max(Math.max(body.scrollHeight, documentElement.scrollHeight), Math.max(body.offsetHeight, documentElement.offsetHeight), Math.max(body.clientHeight, documentElement.clientHeight));
        return new Bounds(0, 0, width, height);
    };

    /*
     * css-line-break 2.1.0 <https://github.com/niklasvh/css-line-break#readme>
     * Copyright (c) 2022 Niklas von Hertzen <https://hertzen.com>
     * Released under MIT License
     */
    var toCodePoints$1 = function (str) {
        var codePoints = [];
        var i = 0;
        var length = str.length;
        while (i < length) {
            var value = str.charCodeAt(i++);
            if (value >= 0xd800 && value <= 0xdbff && i < length) {
                var extra = str.charCodeAt(i++);
                if ((extra & 0xfc00) === 0xdc00) {
                    codePoints.push(((value & 0x3ff) << 10) + (extra & 0x3ff) + 0x10000);
                }
                else {
                    codePoints.push(value);
                    i--;
                }
            }
            else {
                codePoints.push(value);
            }
        }
        return codePoints;
    };
    var fromCodePoint$1 = function () {
        var codePoints = [];
        for (var _i = 0; _i < arguments.length; _i++) {
            codePoints[_i] = arguments[_i];
        }
        if (String.fromCodePoint) {
            return String.fromCodePoint.apply(String, codePoints);
        }
        var length = codePoints.length;
        if (!length) {
            return '';
        }
        var codeUnits = [];
        var index = -1;
        var result = '';
        while (++index < length) {
            var codePoint = codePoints[index];
            if (codePoint <= 0xffff) {
                codeUnits.push(codePoint);
            }
            else {
                codePoint -= 0x10000;
                codeUnits.push((codePoint >> 10) + 0xd800, (codePoint % 0x400) + 0xdc00);
            }
            if (index + 1 === length || codeUnits.length > 0x4000) {
                result += String.fromCharCode.apply(String, codeUnits);
                codeUnits.length = 0;
            }
        }
        return result;
    };
    var chars$2 = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
    // Use a lookup table to find the index.
    var lookup$2 = typeof Uint8Array === 'undefined' ? [] : new Uint8Array(256);
    for (var i$2 = 0; i$2 < chars$2.length; i$2++) {
        lookup$2[chars$2.charCodeAt(i$2)] = i$2;
    }

    /*
     * utrie 1.0.2 <https://github.com/niklasvh/utrie>
     * Copyright (c) 2022 Niklas von Hertzen <https://hertzen.com>
     * Released under MIT License
     */
    var chars$1$1 = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
    // Use a lookup table to find the index.
    var lookup$1$1 = typeof Uint8Array === 'undefined' ? [] : new Uint8Array(256);
    for (var i$1$1 = 0; i$1$1 < chars$1$1.length; i$1$1++) {
        lookup$1$1[chars$1$1.charCodeAt(i$1$1)] = i$1$1;
    }
    var decode$1 = function (base64) {
        var bufferLength = base64.length * 0.75, len = base64.length, i, p = 0, encoded1, encoded2, encoded3, encoded4;
        if (base64[base64.length - 1] === '=') {
            bufferLength--;
            if (base64[base64.length - 2] === '=') {
                bufferLength--;
            }
        }
        var buffer = typeof ArrayBuffer !== 'undefined' &&
            typeof Uint8Array !== 'undefined' &&
            typeof Uint8Array.prototype.slice !== 'undefined'
            ? new ArrayBuffer(bufferLength)
            : new Array(bufferLength);
        var bytes = Array.isArray(buffer) ? buffer : new Uint8Array(buffer);
        for (i = 0; i < len; i += 4) {
            encoded1 = lookup$1$1[base64.charCodeAt(i)];
            encoded2 = lookup$1$1[base64.charCodeAt(i + 1)];
            encoded3 = lookup$1$1[base64.charCodeAt(i + 2)];
            encoded4 = lookup$1$1[base64.charCodeAt(i + 3)];
            bytes[p++] = (encoded1 << 2) | (encoded2 >> 4);
            bytes[p++] = ((encoded2 & 15) << 4) | (encoded3 >> 2);
            bytes[p++] = ((encoded3 & 3) << 6) | (encoded4 & 63);
        }
        return buffer;
    };
    var polyUint16Array$1 = function (buffer) {
        var length = buffer.length;
        var bytes = [];
        for (var i = 0; i < length; i += 2) {
            bytes.push((buffer[i + 1] << 8) | buffer[i]);
        }
        return bytes;
    };
    var polyUint32Array$1 = function (buffer) {
        var length = buffer.length;
        var bytes = [];
        for (var i = 0; i < length; i += 4) {
            bytes.push((buffer[i + 3] << 24) | (buffer[i + 2] << 16) | (buffer[i + 1] << 8) | buffer[i]);
        }
        return bytes;
    };

    /** Shift size for getting the index-2 table offset. */
    var UTRIE2_SHIFT_2$1 = 5;
    /** Shift size for getting the index-1 table offset. */
    var UTRIE2_SHIFT_1$1 = 6 + 5;
    /**
     * Shift size for shifting left the index array values.
     * Increases possible data size with 16-bit index values at the cost
     * of compactability.
     * This requires data blocks to be aligned by UTRIE2_DATA_GRANULARITY.
     */
    var UTRIE2_INDEX_SHIFT$1 = 2;
    /**
     * Difference between the two shift sizes,
     * for getting an index-1 offset from an index-2 offset. 6=11-5
     */
    var UTRIE2_SHIFT_1_2$1 = UTRIE2_SHIFT_1$1 - UTRIE2_SHIFT_2$1;
    /**
     * The part of the index-2 table for U+D800..U+DBFF stores values for
     * lead surrogate code _units_ not code _points_.
     * Values for lead surrogate code _points_ are indexed with this portion of the table.
     * Length=32=0x20=0x400>>UTRIE2_SHIFT_2. (There are 1024=0x400 lead surrogates.)
     */
    var UTRIE2_LSCP_INDEX_2_OFFSET$1 = 0x10000 >> UTRIE2_SHIFT_2$1;
    /** Number of entries in a data block. 32=0x20 */
    var UTRIE2_DATA_BLOCK_LENGTH$1 = 1 << UTRIE2_SHIFT_2$1;
    /** Mask for getting the lower bits for the in-data-block offset. */
    var UTRIE2_DATA_MASK$1 = UTRIE2_DATA_BLOCK_LENGTH$1 - 1;
    var UTRIE2_LSCP_INDEX_2_LENGTH$1 = 0x400 >> UTRIE2_SHIFT_2$1;
    /** Count the lengths of both BMP pieces. 2080=0x820 */
    var UTRIE2_INDEX_2_BMP_LENGTH$1 = UTRIE2_LSCP_INDEX_2_OFFSET$1 + UTRIE2_LSCP_INDEX_2_LENGTH$1;
    /**
     * The 2-byte UTF-8 version of the index-2 table follows at offset 2080=0x820.
     * Length 32=0x20 for lead bytes C0..DF, regardless of UTRIE2_SHIFT_2.
     */
    var UTRIE2_UTF8_2B_INDEX_2_OFFSET$1 = UTRIE2_INDEX_2_BMP_LENGTH$1;
    var UTRIE2_UTF8_2B_INDEX_2_LENGTH$1 = 0x800 >> 6; /* U+0800 is the first code point after 2-byte UTF-8 */
    /**
     * The index-1 table, only used for supplementary code points, at offset 2112=0x840.
     * Variable length, for code points up to highStart, where the last single-value range starts.
     * Maximum length 512=0x200=0x100000>>UTRIE2_SHIFT_1.
     * (For 0x100000 supplementary code points U+10000..U+10ffff.)
     *
     * The part of the index-2 table for supplementary code points starts
     * after this index-1 table.
     *
     * Both the index-1 table and the following part of the index-2 table
     * are omitted completely if there is only BMP data.
     */
    var UTRIE2_INDEX_1_OFFSET$1 = UTRIE2_UTF8_2B_INDEX_2_OFFSET$1 + UTRIE2_UTF8_2B_INDEX_2_LENGTH$1;
    /**
     * Number of index-1 entries for the BMP. 32=0x20
     * This part of the index-1 table is omitted from the serialized form.
     */
    var UTRIE2_OMITTED_BMP_INDEX_1_LENGTH$1 = 0x10000 >> UTRIE2_SHIFT_1$1;
    /** Number of entries in an index-2 block. 64=0x40 */
    var UTRIE2_INDEX_2_BLOCK_LENGTH$1 = 1 << UTRIE2_SHIFT_1_2$1;
    /** Mask for getting the lower bits for the in-index-2-block offset. */
    var UTRIE2_INDEX_2_MASK$1 = UTRIE2_INDEX_2_BLOCK_LENGTH$1 - 1;
    var slice16$1 = function (view, start, end) {
        if (view.slice) {
            return view.slice(start, end);
        }
        return new Uint16Array(Array.prototype.slice.call(view, start, end));
    };
    var slice32$1 = function (view, start, end) {
        if (view.slice) {
            return view.slice(start, end);
        }
        return new Uint32Array(Array.prototype.slice.call(view, start, end));
    };
    var createTrieFromBase64$1 = function (base64, _byteLength) {
        var buffer = decode$1(base64);
        var view32 = Array.isArray(buffer) ? polyUint32Array$1(buffer) : new Uint32Array(buffer);
        var view16 = Array.isArray(buffer) ? polyUint16Array$1(buffer) : new Uint16Array(buffer);
        var headerLength = 24;
        var index = slice16$1(view16, headerLength / 2, view32[4] / 2);
        var data = view32[5] === 2
            ? slice16$1(view16, (headerLength + view32[4]) / 2)
            : slice32$1(view32, Math.ceil((headerLength + view32[4]) / 4));
        return new Trie$1(view32[0], view32[1], view32[2], view32[3], index, data);
    };
    var Trie$1 = /** @class */ (function () {
        function Trie(initialValue, errorValue, highStart, highValueIndex, index, data) {
            this.initialValue = initialValue;
            this.errorValue = errorValue;
            this.highStart = highStart;
            this.highValueIndex = highValueIndex;
            this.index = index;
            this.data = data;
        }
        /**
         * Get the value for a code point as stored in the Trie.
         *
         * @param codePoint the code point
         * @return the value
         */
        Trie.prototype.get = function (codePoint) {
            var ix;
            if (codePoint >= 0) {
                if (codePoint < 0x0d800 || (codePoint > 0x0dbff && codePoint <= 0x0ffff)) {
                    // Ordinary BMP code point, excluding leading surrogates.
                    // BMP uses a single level lookup.  BMP index starts at offset 0 in the Trie2 index.
                    // 16 bit data is stored in the index array itself.
                    ix = this.index[codePoint >> UTRIE2_SHIFT_2$1];
                    ix = (ix << UTRIE2_INDEX_SHIFT$1) + (codePoint & UTRIE2_DATA_MASK$1);
                    return this.data[ix];
                }
                if (codePoint <= 0xffff) {
                    // Lead Surrogate Code Point.  A Separate index section is stored for
                    // lead surrogate code units and code points.
                    //   The main index has the code unit data.
                    //   For this function, we need the code point data.
                    // Note: this expression could be refactored for slightly improved efficiency, but
                    //       surrogate code points will be so rare in practice that it's not worth it.
                    ix = this.index[UTRIE2_LSCP_INDEX_2_OFFSET$1 + ((codePoint - 0xd800) >> UTRIE2_SHIFT_2$1)];
                    ix = (ix << UTRIE2_INDEX_SHIFT$1) + (codePoint & UTRIE2_DATA_MASK$1);
                    return this.data[ix];
                }
                if (codePoint < this.highStart) {
                    // Supplemental code point, use two-level lookup.
                    ix = UTRIE2_INDEX_1_OFFSET$1 - UTRIE2_OMITTED_BMP_INDEX_1_LENGTH$1 + (codePoint >> UTRIE2_SHIFT_1$1);
                    ix = this.index[ix];
                    ix += (codePoint >> UTRIE2_SHIFT_2$1) & UTRIE2_INDEX_2_MASK$1;
                    ix = this.index[ix];
                    ix = (ix << UTRIE2_INDEX_SHIFT$1) + (codePoint & UTRIE2_DATA_MASK$1);
                    return this.data[ix];
                }
                if (codePoint <= 0x10ffff) {
                    return this.data[this.highValueIndex];
                }
            }
            // Fall through.  The code point is outside of the legal range of 0..0x10ffff.
            return this.errorValue;
        };
        return Trie;
    }());

    /*
     * base64-arraybuffer 1.0.2 <https://github.com/niklasvh/base64-arraybuffer>
     * Copyright (c) 2022 Niklas von Hertzen <https://hertzen.com>
     * Released under MIT License
     */
    var chars$3 = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
    // Use a lookup table to find the index.
    var lookup$3 = typeof Uint8Array === 'undefined' ? [] : new Uint8Array(256);
    for (var i$3 = 0; i$3 < chars$3.length; i$3++) {
        lookup$3[chars$3.charCodeAt(i$3)] = i$3;
    }

    var base64$1 = 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';

    var LETTER_NUMBER_MODIFIER = 50;
    // Non-tailorable Line Breaking Classes
    var BK = 1; //  Cause a line break (after)
    var CR$1 = 2; //  Cause a line break (after), except between CR and LF
    var LF$1 = 3; //  Cause a line break (after)
    var CM = 4; //  Prohibit a line break between the character and the preceding character
    var NL = 5; //  Cause a line break (after)
    var WJ = 7; //  Prohibit line breaks before and after
    var ZW = 8; //  Provide a break opportunity
    var GL = 9; //  Prohibit line breaks before and after
    var SP = 10; // Enable indirect line breaks
    var ZWJ$1 = 11; // Prohibit line breaks within joiner sequences
    // Break Opportunities
    var B2 = 12; //  Provide a line break opportunity before and after the character
    var BA = 13; //  Generally provide a line break opportunity after the character
    var BB = 14; //  Generally provide a line break opportunity before the character
    var HY = 15; //  Provide a line break opportunity after the character, except in numeric context
    var CB = 16; //   Provide a line break opportunity contingent on additional information
    // Characters Prohibiting Certain Breaks
    var CL = 17; //  Prohibit line breaks before
    var CP = 18; //  Prohibit line breaks before
    var EX = 19; //  Prohibit line breaks before
    var IN = 20; //  Allow only indirect line breaks between pairs
    var NS = 21; //  Allow only indirect line breaks before
    var OP = 22; //  Prohibit line breaks after
    var QU = 23; //  Act like they are both opening and closing
    // Numeric Context
    var IS = 24; //  Prevent breaks after any and before numeric
    var NU = 25; //  Form numeric expressions for line breaking purposes
    var PO = 26; //  Do not break following a numeric expression
    var PR = 27; //  Do not break in front of a numeric expression
    var SY = 28; //  Prevent a break before; and allow a break after
    // Other Characters
    var AI = 29; //  Act like AL when the resolvedEAW is N; otherwise; act as ID
    var AL = 30; //  Are alphabetic characters or symbols that are used with alphabetic characters
    var CJ = 31; //  Treat as NS or ID for strict or normal breaking.
    var EB = 32; //  Do not break from following Emoji Modifier
    var EM = 33; //  Do not break from preceding Emoji Base
    var H2 = 34; //  Form Korean syllable blocks
    var H3 = 35; //  Form Korean syllable blocks
    var HL = 36; //  Do not break around a following hyphen; otherwise act as Alphabetic
    var ID = 37; //  Break before or after; except in some numeric context
    var JL = 38; //  Form Korean syllable blocks
    var JV = 39; //  Form Korean syllable blocks
    var JT = 40; //  Form Korean syllable blocks
    var RI$1 = 41; //  Keep pairs together. For pairs; break before and after other classes
    var SA = 42; //  Provide a line break opportunity contingent on additional, language-specific context analysis
    var XX = 43; //  Have as yet unknown line breaking behavior or unassigned code positions
    var ea_OP = [0x2329, 0xff08];
    var BREAK_MANDATORY = '!';
    var BREAK_NOT_ALLOWED$1 = '×';
    var BREAK_ALLOWED$1 = '÷';
    var UnicodeTrie$1 = createTrieFromBase64$1(base64$1);
    var ALPHABETICS = [AL, HL];
    var HARD_LINE_BREAKS = [BK, CR$1, LF$1, NL];
    var SPACE$1 = [SP, ZW];
    var PREFIX_POSTFIX = [PR, PO];
    var LINE_BREAKS = HARD_LINE_BREAKS.concat(SPACE$1);
    var KOREAN_SYLLABLE_BLOCK = [JL, JV, JT, H2, H3];
    var HYPHEN = [HY, BA];
    var codePointsToCharacterClasses = function (codePoints, lineBreak) {
        if (lineBreak === void 0) { lineBreak = 'strict'; }
        var types = [];
        var indices = [];
        var categories = [];
        codePoints.forEach(function (codePoint, index) {
            var classType = UnicodeTrie$1.get(codePoint);
            if (classType > LETTER_NUMBER_MODIFIER) {
                categories.push(true);
                classType -= LETTER_NUMBER_MODIFIER;
            }
            else {
                categories.push(false);
            }
            if (['normal', 'auto', 'loose'].indexOf(lineBreak) !== -1) {
                // U+2010, – U+2013, 〜 U+301C, ゠ U+30A0
                if ([0x2010, 0x2013, 0x301c, 0x30a0].indexOf(codePoint) !== -1) {
                    indices.push(index);
                    return types.push(CB);
                }
            }
            if (classType === CM || classType === ZWJ$1) {
                // LB10 Treat any remaining combining mark or ZWJ as AL.
                if (index === 0) {
                    indices.push(index);
                    return types.push(AL);
                }
                // LB9 Do not break a combining character sequence; treat it as if it has the line breaking class of
                // the base character in all of the following rules. Treat ZWJ as if it were CM.
                var prev = types[index - 1];
                if (LINE_BREAKS.indexOf(prev) === -1) {
                    indices.push(indices[index - 1]);
                    return types.push(prev);
                }
                indices.push(index);
                return types.push(AL);
            }
            indices.push(index);
            if (classType === CJ) {
                return types.push(lineBreak === 'strict' ? NS : ID);
            }
            if (classType === SA) {
                return types.push(AL);
            }
            if (classType === AI) {
                return types.push(AL);
            }
            // For supplementary characters, a useful default is to treat characters in the range 10000..1FFFD as AL
            // and characters in the ranges 20000..2FFFD and 30000..3FFFD as ID, until the implementation can be revised
            // to take into account the actual line breaking properties for these characters.
            if (classType === XX) {
                if ((codePoint >= 0x20000 && codePoint <= 0x2fffd) || (codePoint >= 0x30000 && codePoint <= 0x3fffd)) {
                    return types.push(ID);
                }
                else {
                    return types.push(AL);
                }
            }
            types.push(classType);
        });
        return [indices, types, categories];
    };
    var isAdjacentWithSpaceIgnored = function (a, b, currentIndex, classTypes) {
        var current = classTypes[currentIndex];
        if (Array.isArray(a) ? a.indexOf(current) !== -1 : a === current) {
            var i = currentIndex;
            while (i <= classTypes.length) {
                i++;
                var next = classTypes[i];
                if (next === b) {
                    return true;
                }
                if (next !== SP) {
                    break;
                }
            }
        }
        if (current === SP) {
            var i = currentIndex;
            while (i > 0) {
                i--;
                var prev = classTypes[i];
                if (Array.isArray(a) ? a.indexOf(prev) !== -1 : a === prev) {
                    var n = currentIndex;
                    while (n <= classTypes.length) {
                        n++;
                        var next = classTypes[n];
                        if (next === b) {
                            return true;
                        }
                        if (next !== SP) {
                            break;
                        }
                    }
                }
                if (prev !== SP) {
                    break;
                }
            }
        }
        return false;
    };
    var previousNonSpaceClassType = function (currentIndex, classTypes) {
        var i = currentIndex;
        while (i >= 0) {
            var type = classTypes[i];
            if (type === SP) {
                i--;
            }
            else {
                return type;
            }
        }
        return 0;
    };
    var _lineBreakAtIndex = function (codePoints, classTypes, indicies, index, forbiddenBreaks) {
        if (indicies[index] === 0) {
            return BREAK_NOT_ALLOWED$1;
        }
        var currentIndex = index - 1;
        if (Array.isArray(forbiddenBreaks) && forbiddenBreaks[currentIndex] === true) {
            return BREAK_NOT_ALLOWED$1;
        }
        var beforeIndex = currentIndex - 1;
        var afterIndex = currentIndex + 1;
        var current = classTypes[currentIndex];
        // LB4 Always break after hard line breaks.
        // LB5 Treat CR followed by LF, as well as CR, LF, and NL as hard line breaks.
        var before = beforeIndex >= 0 ? classTypes[beforeIndex] : 0;
        var next = classTypes[afterIndex];
        if (current === CR$1 && next === LF$1) {
            return BREAK_NOT_ALLOWED$1;
        }
        if (HARD_LINE_BREAKS.indexOf(current) !== -1) {
            return BREAK_MANDATORY;
        }
        // LB6 Do not break before hard line breaks.
        if (HARD_LINE_BREAKS.indexOf(next) !== -1) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB7 Do not break before spaces or zero width space.
        if (SPACE$1.indexOf(next) !== -1) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB8 Break before any character following a zero-width space, even if one or more spaces intervene.
        if (previousNonSpaceClassType(currentIndex, classTypes) === ZW) {
            return BREAK_ALLOWED$1;
        }
        // LB8a Do not break after a zero width joiner.
        if (UnicodeTrie$1.get(codePoints[currentIndex]) === ZWJ$1) {
            return BREAK_NOT_ALLOWED$1;
        }
        // zwj emojis
        if ((current === EB || current === EM) && UnicodeTrie$1.get(codePoints[afterIndex]) === ZWJ$1) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB11 Do not break before or after Word joiner and related characters.
        if (current === WJ || next === WJ) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB12 Do not break after NBSP and related characters.
        if (current === GL) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB12a Do not break before NBSP and related characters, except after spaces and hyphens.
        if ([SP, BA, HY].indexOf(current) === -1 && next === GL) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB13 Do not break before ‘]’ or ‘!’ or ‘;’ or ‘/’, even after spaces.
        if ([CL, CP, EX, IS, SY].indexOf(next) !== -1) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB14 Do not break after ‘[’, even after spaces.
        if (previousNonSpaceClassType(currentIndex, classTypes) === OP) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB15 Do not break within ‘”[’, even with intervening spaces.
        if (isAdjacentWithSpaceIgnored(QU, OP, currentIndex, classTypes)) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB16 Do not break between closing punctuation and a nonstarter (lb=NS), even with intervening spaces.
        if (isAdjacentWithSpaceIgnored([CL, CP], NS, currentIndex, classTypes)) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB17 Do not break within ‘——’, even with intervening spaces.
        if (isAdjacentWithSpaceIgnored(B2, B2, currentIndex, classTypes)) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB18 Break after spaces.
        if (current === SP) {
            return BREAK_ALLOWED$1;
        }
        // LB19 Do not break before or after quotation marks, such as ‘ ” ’.
        if (current === QU || next === QU) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB20 Break before and after unresolved CB.
        if (next === CB || current === CB) {
            return BREAK_ALLOWED$1;
        }
        // LB21 Do not break before hyphen-minus, other hyphens, fixed-width spaces, small kana, and other non-starters, or after acute accents.
        if ([BA, HY, NS].indexOf(next) !== -1 || current === BB) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB21a Don't break after Hebrew + Hyphen.
        if (before === HL && HYPHEN.indexOf(current) !== -1) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB21b Don’t break between Solidus and Hebrew letters.
        if (current === SY && next === HL) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB22 Do not break before ellipsis.
        if (next === IN) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB23 Do not break between digits and letters.
        if ((ALPHABETICS.indexOf(next) !== -1 && current === NU) || (ALPHABETICS.indexOf(current) !== -1 && next === NU)) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB23a Do not break between numeric prefixes and ideographs, or between ideographs and numeric postfixes.
        if ((current === PR && [ID, EB, EM].indexOf(next) !== -1) ||
            ([ID, EB, EM].indexOf(current) !== -1 && next === PO)) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB24 Do not break between numeric prefix/postfix and letters, or between letters and prefix/postfix.
        if ((ALPHABETICS.indexOf(current) !== -1 && PREFIX_POSTFIX.indexOf(next) !== -1) ||
            (PREFIX_POSTFIX.indexOf(current) !== -1 && ALPHABETICS.indexOf(next) !== -1)) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB25 Do not break between the following pairs of classes relevant to numbers:
        if (
        // (PR | PO) × ( OP | HY )? NU
        ([PR, PO].indexOf(current) !== -1 &&
            (next === NU || ([OP, HY].indexOf(next) !== -1 && classTypes[afterIndex + 1] === NU))) ||
            // ( OP | HY ) × NU
            ([OP, HY].indexOf(current) !== -1 && next === NU) ||
            // NU ×	(NU | SY | IS)
            (current === NU && [NU, SY, IS].indexOf(next) !== -1)) {
            return BREAK_NOT_ALLOWED$1;
        }
        // NU (NU | SY | IS)* × (NU | SY | IS | CL | CP)
        if ([NU, SY, IS, CL, CP].indexOf(next) !== -1) {
            var prevIndex = currentIndex;
            while (prevIndex >= 0) {
                var type = classTypes[prevIndex];
                if (type === NU) {
                    return BREAK_NOT_ALLOWED$1;
                }
                else if ([SY, IS].indexOf(type) !== -1) {
                    prevIndex--;
                }
                else {
                    break;
                }
            }
        }
        // NU (NU | SY | IS)* (CL | CP)? × (PO | PR))
        if ([PR, PO].indexOf(next) !== -1) {
            var prevIndex = [CL, CP].indexOf(current) !== -1 ? beforeIndex : currentIndex;
            while (prevIndex >= 0) {
                var type = classTypes[prevIndex];
                if (type === NU) {
                    return BREAK_NOT_ALLOWED$1;
                }
                else if ([SY, IS].indexOf(type) !== -1) {
                    prevIndex--;
                }
                else {
                    break;
                }
            }
        }
        // LB26 Do not break a Korean syllable.
        if ((JL === current && [JL, JV, H2, H3].indexOf(next) !== -1) ||
            ([JV, H2].indexOf(current) !== -1 && [JV, JT].indexOf(next) !== -1) ||
            ([JT, H3].indexOf(current) !== -1 && next === JT)) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB27 Treat a Korean Syllable Block the same as ID.
        if ((KOREAN_SYLLABLE_BLOCK.indexOf(current) !== -1 && [IN, PO].indexOf(next) !== -1) ||
            (KOREAN_SYLLABLE_BLOCK.indexOf(next) !== -1 && current === PR)) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB28 Do not break between alphabetics (“at”).
        if (ALPHABETICS.indexOf(current) !== -1 && ALPHABETICS.indexOf(next) !== -1) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB29 Do not break between numeric punctuation and alphabetics (“e.g.”).
        if (current === IS && ALPHABETICS.indexOf(next) !== -1) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB30 Do not break between letters, numbers, or ordinary symbols and opening or closing parentheses.
        if ((ALPHABETICS.concat(NU).indexOf(current) !== -1 &&
            next === OP &&
            ea_OP.indexOf(codePoints[afterIndex]) === -1) ||
            (ALPHABETICS.concat(NU).indexOf(next) !== -1 && current === CP)) {
            return BREAK_NOT_ALLOWED$1;
        }
        // LB30a Break between two regional indicator symbols if and only if there are an even number of regional
        // indicators preceding the position of the break.
        if (current === RI$1 && next === RI$1) {
            var i = indicies[currentIndex];
            var count = 1;
            while (i > 0) {
                i--;
                if (classTypes[i] === RI$1) {
                    count++;
                }
                else {
                    break;
                }
            }
            if (count % 2 !== 0) {
                return BREAK_NOT_ALLOWED$1;
            }
        }
        // LB30b Do not break between an emoji base and an emoji modifier.
        if (current === EB && next === EM) {
            return BREAK_NOT_ALLOWED$1;
        }
        return BREAK_ALLOWED$1;
    };
    var cssFormattedClasses = function (codePoints, options) {
        if (!options) {
            options = { lineBreak: 'normal', wordBreak: 'normal' };
        }
        var _a = codePointsToCharacterClasses(codePoints, options.lineBreak), indicies = _a[0], classTypes = _a[1], isLetterNumber = _a[2];
        if (options.wordBreak === 'break-all' || options.wordBreak === 'break-word') {
            classTypes = classTypes.map(function (type) { return ([NU, AL, SA].indexOf(type) !== -1 ? ID : type); });
        }
        var forbiddenBreakpoints = options.wordBreak === 'keep-all'
            ? isLetterNumber.map(function (letterNumber, i) {
                return letterNumber && codePoints[i] >= 0x4e00 && codePoints[i] <= 0x9fff;
            })
            : undefined;
        return [indicies, classTypes, forbiddenBreakpoints];
    };
    var Break = /** @class */ (function () {
        function Break(codePoints, lineBreak, start, end) {
            this.codePoints = codePoints;
            this.required = lineBreak === BREAK_MANDATORY;
            this.start = start;
            this.end = end;
        }
        Break.prototype.slice = function () {
            return fromCodePoint$1.apply(void 0, this.codePoints.slice(this.start, this.end));
        };
        return Break;
    }());
    var LineBreaker = function (str, options) {
        var codePoints = toCodePoints$1(str);
        var _a = cssFormattedClasses(codePoints, options), indicies = _a[0], classTypes = _a[1], forbiddenBreakpoints = _a[2];
        var length = codePoints.length;
        var lastEnd = 0;
        var nextIndex = 0;
        return {
            next: function () {
                if (nextIndex >= length) {
                    return { done: true, value: null };
                }
                var lineBreak = BREAK_NOT_ALLOWED$1;
                while (nextIndex < length &&
                    (lineBreak = _lineBreakAtIndex(codePoints, classTypes, indicies, ++nextIndex, forbiddenBreakpoints)) ===
                        BREAK_NOT_ALLOWED$1) { }
                if (lineBreak !== BREAK_NOT_ALLOWED$1 || nextIndex === length) {
                    var value = new Break(codePoints, lineBreak, lastEnd, nextIndex);
                    lastEnd = nextIndex;
                    return { value: value, done: false };
                }
                return { done: true, value: null };
            },
        };
    };

    // https://www.w3.org/TR/css-syntax-3
    var FLAG_UNRESTRICTED = 1 << 0;
    var FLAG_ID = 1 << 1;
    var FLAG_INTEGER = 1 << 2;
    var FLAG_NUMBER = 1 << 3;
    var LINE_FEED = 0x000a;
    var SOLIDUS = 0x002f;
    var REVERSE_SOLIDUS = 0x005c;
    var CHARACTER_TABULATION = 0x0009;
    var SPACE = 0x0020;
    var QUOTATION_MARK = 0x0022;
    var EQUALS_SIGN = 0x003d;
    var NUMBER_SIGN = 0x0023;
    var DOLLAR_SIGN = 0x0024;
    var PERCENTAGE_SIGN = 0x0025;
    var APOSTROPHE = 0x0027;
    var LEFT_PARENTHESIS = 0x0028;
    var RIGHT_PARENTHESIS = 0x0029;
    var LOW_LINE = 0x005f;
    var HYPHEN_MINUS = 0x002d;
    var EXCLAMATION_MARK = 0x0021;
    var LESS_THAN_SIGN = 0x003c;
    var GREATER_THAN_SIGN = 0x003e;
    var COMMERCIAL_AT = 0x0040;
    var LEFT_SQUARE_BRACKET = 0x005b;
    var RIGHT_SQUARE_BRACKET = 0x005d;
    var CIRCUMFLEX_ACCENT = 0x003d;
    var LEFT_CURLY_BRACKET = 0x007b;
    var QUESTION_MARK = 0x003f;
    var RIGHT_CURLY_BRACKET = 0x007d;
    var VERTICAL_LINE = 0x007c;
    var TILDE = 0x007e;
    var CONTROL = 0x0080;
    var REPLACEMENT_CHARACTER = 0xfffd;
    var ASTERISK = 0x002a;
    var PLUS_SIGN = 0x002b;
    var COMMA = 0x002c;
    var COLON = 0x003a;
    var SEMICOLON = 0x003b;
    var FULL_STOP = 0x002e;
    var NULL = 0x0000;
    var BACKSPACE = 0x0008;
    var LINE_TABULATION = 0x000b;
    var SHIFT_OUT = 0x000e;
    var INFORMATION_SEPARATOR_ONE = 0x001f;
    var DELETE = 0x007f;
    var EOF = -1;
    var ZERO = 0x0030;
    var a = 0x0061;
    var e = 0x0065;
    var f = 0x0066;
    var u = 0x0075;
    var z = 0x007a;
    var A = 0x0041;
    var E = 0x0045;
    var F = 0x0046;
    var U = 0x0055;
    var Z = 0x005a;
    var isDigit = function (codePoint) { return codePoint >= ZERO && codePoint <= 0x0039; };
    var isSurrogateCodePoint = function (codePoint) { return codePoint >= 0xd800 && codePoint <= 0xdfff; };
    var isHex = function (codePoint) {
        return isDigit(codePoint) || (codePoint >= A && codePoint <= F) || (codePoint >= a && codePoint <= f);
    };
    var isLowerCaseLetter = function (codePoint) { return codePoint >= a && codePoint <= z; };
    var isUpperCaseLetter = function (codePoint) { return codePoint >= A && codePoint <= Z; };
    var isLetter = function (codePoint) { return isLowerCaseLetter(codePoint) || isUpperCaseLetter(codePoint); };
    var isNonASCIICodePoint = function (codePoint) { return codePoint >= CONTROL; };
    var isWhiteSpace = function (codePoint) {
        return codePoint === LINE_FEED || codePoint === CHARACTER_TABULATION || codePoint === SPACE;
    };
    var isNameStartCodePoint = function (codePoint) {
        return isLetter(codePoint) || isNonASCIICodePoint(codePoint) || codePoint === LOW_LINE;
    };
    var isNameCodePoint = function (codePoint) {
        return isNameStartCodePoint(codePoint) || isDigit(codePoint) || codePoint === HYPHEN_MINUS;
    };
    var isNonPrintableCodePoint = function (codePoint) {
        return ((codePoint >= NULL && codePoint <= BACKSPACE) ||
            codePoint === LINE_TABULATION ||
            (codePoint >= SHIFT_OUT && codePoint <= INFORMATION_SEPARATOR_ONE) ||
            codePoint === DELETE);
    };
    var isValidEscape = function (c1, c2) {
        if (c1 !== REVERSE_SOLIDUS) {
            return false;
        }
        return c2 !== LINE_FEED;
    };
    var isIdentifierStart = function (c1, c2, c3) {
        if (c1 === HYPHEN_MINUS) {
            return isNameStartCodePoint(c2) || isValidEscape(c2, c3);
        }
        else if (isNameStartCodePoint(c1)) {
            return true;
        }
        else if (c1 === REVERSE_SOLIDUS && isValidEscape(c1, c2)) {
            return true;
        }
        return false;
    };
    var isNumberStart = function (c1, c2, c3) {
        if (c1 === PLUS_SIGN || c1 === HYPHEN_MINUS) {
            if (isDigit(c2)) {
                return true;
            }
            return c2 === FULL_STOP && isDigit(c3);
        }
        if (c1 === FULL_STOP) {
            return isDigit(c2);
        }
        return isDigit(c1);
    };
    var stringToNumber = function (codePoints) {
        var c = 0;
        var sign = 1;
        if (codePoints[c] === PLUS_SIGN || codePoints[c] === HYPHEN_MINUS) {
            if (codePoints[c] === HYPHEN_MINUS) {
                sign = -1;
            }
            c++;
        }
        var integers = [];
        while (isDigit(codePoints[c])) {
            integers.push(codePoints[c++]);
        }
        var int = integers.length ? parseInt(fromCodePoint$1.apply(void 0, integers), 10) : 0;
        if (codePoints[c] === FULL_STOP) {
            c++;
        }
        var fraction = [];
        while (isDigit(codePoints[c])) {
            fraction.push(codePoints[c++]);
        }
        var fracd = fraction.length;
        var frac = fracd ? parseInt(fromCodePoint$1.apply(void 0, fraction), 10) : 0;
        if (codePoints[c] === E || codePoints[c] === e) {
            c++;
        }
        var expsign = 1;
        if (codePoints[c] === PLUS_SIGN || codePoints[c] === HYPHEN_MINUS) {
            if (codePoints[c] === HYPHEN_MINUS) {
                expsign = -1;
            }
            c++;
        }
        var exponent = [];
        while (isDigit(codePoints[c])) {
            exponent.push(codePoints[c++]);
        }
        var exp = exponent.length ? parseInt(fromCodePoint$1.apply(void 0, exponent), 10) : 0;
        return sign * (int + frac * Math.pow(10, -fracd)) * Math.pow(10, expsign * exp);
    };
    var LEFT_PARENTHESIS_TOKEN = {
        type: 2 /* LEFT_PARENTHESIS_TOKEN */
    };
    var RIGHT_PARENTHESIS_TOKEN = {
        type: 3 /* RIGHT_PARENTHESIS_TOKEN */
    };
    var COMMA_TOKEN = { type: 4 /* COMMA_TOKEN */ };
    var SUFFIX_MATCH_TOKEN = { type: 13 /* SUFFIX_MATCH_TOKEN */ };
    var PREFIX_MATCH_TOKEN = { type: 8 /* PREFIX_MATCH_TOKEN */ };
    var COLUMN_TOKEN = { type: 21 /* COLUMN_TOKEN */ };
    var DASH_MATCH_TOKEN = { type: 9 /* DASH_MATCH_TOKEN */ };
    var INCLUDE_MATCH_TOKEN = { type: 10 /* INCLUDE_MATCH_TOKEN */ };
    var LEFT_CURLY_BRACKET_TOKEN = {
        type: 11 /* LEFT_CURLY_BRACKET_TOKEN */
    };
    var RIGHT_CURLY_BRACKET_TOKEN = {
        type: 12 /* RIGHT_CURLY_BRACKET_TOKEN */
    };
    var SUBSTRING_MATCH_TOKEN = { type: 14 /* SUBSTRING_MATCH_TOKEN */ };
    var BAD_URL_TOKEN = { type: 23 /* BAD_URL_TOKEN */ };
    var BAD_STRING_TOKEN = { type: 1 /* BAD_STRING_TOKEN */ };
    var CDO_TOKEN = { type: 25 /* CDO_TOKEN */ };
    var CDC_TOKEN = { type: 24 /* CDC_TOKEN */ };
    var COLON_TOKEN = { type: 26 /* COLON_TOKEN */ };
    var SEMICOLON_TOKEN = { type: 27 /* SEMICOLON_TOKEN */ };
    var LEFT_SQUARE_BRACKET_TOKEN = {
        type: 28 /* LEFT_SQUARE_BRACKET_TOKEN */
    };
    var RIGHT_SQUARE_BRACKET_TOKEN = {
        type: 29 /* RIGHT_SQUARE_BRACKET_TOKEN */
    };
    var WHITESPACE_TOKEN = { type: 31 /* WHITESPACE_TOKEN */ };
    var EOF_TOKEN = { type: 32 /* EOF_TOKEN */ };
    var Tokenizer = /** @class */ (function () {
        function Tokenizer() {
            this._value = [];
        }
        Tokenizer.prototype.write = function (chunk) {
            this._value = this._value.concat(toCodePoints$1(chunk));
        };
        Tokenizer.prototype.read = function () {
            var tokens = [];
            var token = this.consumeToken();
            while (token !== EOF_TOKEN) {
                tokens.push(token);
                token = this.consumeToken();
            }
            return tokens;
        };
        Tokenizer.prototype.consumeToken = function () {
            var codePoint = this.consumeCodePoint();
            switch (codePoint) {
                case QUOTATION_MARK:
                    return this.consumeStringToken(QUOTATION_MARK);
                case NUMBER_SIGN:
                    var c1 = this.peekCodePoint(0);
                    var c2 = this.peekCodePoint(1);
                    var c3 = this.peekCodePoint(2);
                    if (isNameCodePoint(c1) || isValidEscape(c2, c3)) {
                        var flags = isIdentifierStart(c1, c2, c3) ? FLAG_ID : FLAG_UNRESTRICTED;
                        var value = this.consumeName();
                        return { type: 5 /* HASH_TOKEN */, value: value, flags: flags };
                    }
                    break;
                case DOLLAR_SIGN:
                    if (this.peekCodePoint(0) === EQUALS_SIGN) {
                        this.consumeCodePoint();
                        return SUFFIX_MATCH_TOKEN;
                    }
                    break;
                case APOSTROPHE:
                    return this.consumeStringToken(APOSTROPHE);
                case LEFT_PARENTHESIS:
                    return LEFT_PARENTHESIS_TOKEN;
                case RIGHT_PARENTHESIS:
                    return RIGHT_PARENTHESIS_TOKEN;
                case ASTERISK:
                    if (this.peekCodePoint(0) === EQUALS_SIGN) {
                        this.consumeCodePoint();
                        return SUBSTRING_MATCH_TOKEN;
                    }
                    break;
                case PLUS_SIGN:
                    if (isNumberStart(codePoint, this.peekCodePoint(0), this.peekCodePoint(1))) {
                        this.reconsumeCodePoint(codePoint);
                        return this.consumeNumericToken();
                    }
                    break;
                case COMMA:
                    return COMMA_TOKEN;
                case HYPHEN_MINUS:
                    var e1 = codePoint;
                    var e2 = this.peekCodePoint(0);
                    var e3 = this.peekCodePoint(1);
                    if (isNumberStart(e1, e2, e3)) {
                        this.reconsumeCodePoint(codePoint);
                        return this.consumeNumericToken();
                    }
                    if (isIdentifierStart(e1, e2, e3)) {
                        this.reconsumeCodePoint(codePoint);
                        return this.consumeIdentLikeToken();
                    }
                    if (e2 === HYPHEN_MINUS && e3 === GREATER_THAN_SIGN) {
                        this.consumeCodePoint();
                        this.consumeCodePoint();
                        return CDC_TOKEN;
                    }
                    break;
                case FULL_STOP:
                    if (isNumberStart(codePoint, this.peekCodePoint(0), this.peekCodePoint(1))) {
                        this.reconsumeCodePoint(codePoint);
                        return this.consumeNumericToken();
                    }
                    break;
                case SOLIDUS:
                    if (this.peekCodePoint(0) === ASTERISK) {
                        this.consumeCodePoint();
                        while (true) {
                            var c = this.consumeCodePoint();
                            if (c === ASTERISK) {
                                c = this.consumeCodePoint();
                                if (c === SOLIDUS) {
                                    return this.consumeToken();
                                }
                            }
                            if (c === EOF) {
                                return this.consumeToken();
                            }
                        }
                    }
                    break;
                case COLON:
                    return COLON_TOKEN;
                case SEMICOLON:
                    return SEMICOLON_TOKEN;
                case LESS_THAN_SIGN:
                    if (this.peekCodePoint(0) === EXCLAMATION_MARK &&
                        this.peekCodePoint(1) === HYPHEN_MINUS &&
                        this.peekCodePoint(2) === HYPHEN_MINUS) {
                        this.consumeCodePoint();
                        this.consumeCodePoint();
                        return CDO_TOKEN;
                    }
                    break;
                case COMMERCIAL_AT:
                    var a1 = this.peekCodePoint(0);
                    var a2 = this.peekCodePoint(1);
                    var a3 = this.peekCodePoint(2);
                    if (isIdentifierStart(a1, a2, a3)) {
                        var value = this.consumeName();
                        return { type: 7 /* AT_KEYWORD_TOKEN */, value: value };
                    }
                    break;
                case LEFT_SQUARE_BRACKET:
                    return LEFT_SQUARE_BRACKET_TOKEN;
                case REVERSE_SOLIDUS:
                    if (isValidEscape(codePoint, this.peekCodePoint(0))) {
                        this.reconsumeCodePoint(codePoint);
                        return this.consumeIdentLikeToken();
                    }
                    break;
                case RIGHT_SQUARE_BRACKET:
                    return RIGHT_SQUARE_BRACKET_TOKEN;
                case CIRCUMFLEX_ACCENT:
                    if (this.peekCodePoint(0) === EQUALS_SIGN) {
                        this.consumeCodePoint();
                        return PREFIX_MATCH_TOKEN;
                    }
                    break;
                case LEFT_CURLY_BRACKET:
                    return LEFT_CURLY_BRACKET_TOKEN;
                case RIGHT_CURLY_BRACKET:
                    return RIGHT_CURLY_BRACKET_TOKEN;
                case u:
                case U:
                    var u1 = this.peekCodePoint(0);
                    var u2 = this.peekCodePoint(1);
                    if (u1 === PLUS_SIGN && (isHex(u2) || u2 === QUESTION_MARK)) {
                        this.consumeCodePoint();
                        this.consumeUnicodeRangeToken();
                    }
                    this.reconsumeCodePoint(codePoint);
                    return this.consumeIdentLikeToken();
                case VERTICAL_LINE:
                    if (this.peekCodePoint(0) === EQUALS_SIGN) {
                        this.consumeCodePoint();
                        return DASH_MATCH_TOKEN;
                    }
                    if (this.peekCodePoint(0) === VERTICAL_LINE) {
                        this.consumeCodePoint();
                        return COLUMN_TOKEN;
                    }
                    break;
                case TILDE:
                    if (this.peekCodePoint(0) === EQUALS_SIGN) {
                        this.consumeCodePoint();
                        return INCLUDE_MATCH_TOKEN;
                    }
                    break;
                case EOF:
                    return EOF_TOKEN;
            }
            if (isWhiteSpace(codePoint)) {
                this.consumeWhiteSpace();
                return WHITESPACE_TOKEN;
            }
            if (isDigit(codePoint)) {
                this.reconsumeCodePoint(codePoint);
                return this.consumeNumericToken();
            }
            if (isNameStartCodePoint(codePoint)) {
                this.reconsumeCodePoint(codePoint);
                return this.consumeIdentLikeToken();
            }
            return { type: 6 /* DELIM_TOKEN */, value: fromCodePoint$1(codePoint) };
        };
        Tokenizer.prototype.consumeCodePoint = function () {
            var value = this._value.shift();
            return typeof value === 'undefined' ? -1 : value;
        };
        Tokenizer.prototype.reconsumeCodePoint = function (codePoint) {
            this._value.unshift(codePoint);
        };
        Tokenizer.prototype.peekCodePoint = function (delta) {
            if (delta >= this._value.length) {
                return -1;
            }
            return this._value[delta];
        };
        Tokenizer.prototype.consumeUnicodeRangeToken = function () {
            var digits = [];
            var codePoint = this.consumeCodePoint();
            while (isHex(codePoint) && digits.length < 6) {
                digits.push(codePoint);
                codePoint = this.consumeCodePoint();
            }
            var questionMarks = false;
            while (codePoint === QUESTION_MARK && digits.length < 6) {
                digits.push(codePoint);
                codePoint = this.consumeCodePoint();
                questionMarks = true;
            }
            if (questionMarks) {
                var start_1 = parseInt(fromCodePoint$1.apply(void 0, digits.map(function (digit) { return (digit === QUESTION_MARK ? ZERO : digit); })), 16);
                var end = parseInt(fromCodePoint$1.apply(void 0, digits.map(function (digit) { return (digit === QUESTION_MARK ? F : digit); })), 16);
                return { type: 30 /* UNICODE_RANGE_TOKEN */, start: start_1, end: end };
            }
            var start = parseInt(fromCodePoint$1.apply(void 0, digits), 16);
            if (this.peekCodePoint(0) === HYPHEN_MINUS && isHex(this.peekCodePoint(1))) {
                this.consumeCodePoint();
                codePoint = this.consumeCodePoint();
                var endDigits = [];
                while (isHex(codePoint) && endDigits.length < 6) {
                    endDigits.push(codePoint);
                    codePoint = this.consumeCodePoint();
                }
                var end = parseInt(fromCodePoint$1.apply(void 0, endDigits), 16);
                return { type: 30 /* UNICODE_RANGE_TOKEN */, start: start, end: end };
            }
            else {
                return { type: 30 /* UNICODE_RANGE_TOKEN */, start: start, end: start };
            }
        };
        Tokenizer.prototype.consumeIdentLikeToken = function () {
            var value = this.consumeName();
            if (value.toLowerCase() === 'url' && this.peekCodePoint(0) === LEFT_PARENTHESIS) {
                this.consumeCodePoint();
                return this.consumeUrlToken();
            }
            else if (this.peekCodePoint(0) === LEFT_PARENTHESIS) {
                this.consumeCodePoint();
                return { type: 19 /* FUNCTION_TOKEN */, value: value };
            }
            return { type: 20 /* IDENT_TOKEN */, value: value };
        };
        Tokenizer.prototype.consumeUrlToken = function () {
            var value = [];
            this.consumeWhiteSpace();
            if (this.peekCodePoint(0) === EOF) {
                return { type: 22 /* URL_TOKEN */, value: '' };
            }
            var next = this.peekCodePoint(0);
            if (next === APOSTROPHE || next === QUOTATION_MARK) {
                var stringToken = this.consumeStringToken(this.consumeCodePoint());
                if (stringToken.type === 0 /* STRING_TOKEN */) {
                    this.consumeWhiteSpace();
                    if (this.peekCodePoint(0) === EOF || this.peekCodePoint(0) === RIGHT_PARENTHESIS) {
                        this.consumeCodePoint();
                        return { type: 22 /* URL_TOKEN */, value: stringToken.value };
                    }
                }
                this.consumeBadUrlRemnants();
                return BAD_URL_TOKEN;
            }
            while (true) {
                var codePoint = this.consumeCodePoint();
                if (codePoint === EOF || codePoint === RIGHT_PARENTHESIS) {
                    return { type: 22 /* URL_TOKEN */, value: fromCodePoint$1.apply(void 0, value) };
                }
                else if (isWhiteSpace(codePoint)) {
                    this.consumeWhiteSpace();
                    if (this.peekCodePoint(0) === EOF || this.peekCodePoint(0) === RIGHT_PARENTHESIS) {
                        this.consumeCodePoint();
                        return { type: 22 /* URL_TOKEN */, value: fromCodePoint$1.apply(void 0, value) };
                    }
                    this.consumeBadUrlRemnants();
                    return BAD_URL_TOKEN;
                }
                else if (codePoint === QUOTATION_MARK ||
                    codePoint === APOSTROPHE ||
                    codePoint === LEFT_PARENTHESIS ||
                    isNonPrintableCodePoint(codePoint)) {
                    this.consumeBadUrlRemnants();
                    return BAD_URL_TOKEN;
                }
                else if (codePoint === REVERSE_SOLIDUS) {
                    if (isValidEscape(codePoint, this.peekCodePoint(0))) {
                        value.push(this.consumeEscapedCodePoint());
                    }
                    else {
                        this.consumeBadUrlRemnants();
                        return BAD_URL_TOKEN;
                    }
                }
                else {
                    value.push(codePoint);
                }
            }
        };
        Tokenizer.prototype.consumeWhiteSpace = function () {
            while (isWhiteSpace(this.peekCodePoint(0))) {
                this.consumeCodePoint();
            }
        };
        Tokenizer.prototype.consumeBadUrlRemnants = function () {
            while (true) {
                var codePoint = this.consumeCodePoint();
                if (codePoint === RIGHT_PARENTHESIS || codePoint === EOF) {
                    return;
                }
                if (isValidEscape(codePoint, this.peekCodePoint(0))) {
                    this.consumeEscapedCodePoint();
                }
            }
        };
        Tokenizer.prototype.consumeStringSlice = function (count) {
            var SLICE_STACK_SIZE = 50000;
            var value = '';
            while (count > 0) {
                var amount = Math.min(SLICE_STACK_SIZE, count);
                value += fromCodePoint$1.apply(void 0, this._value.splice(0, amount));
                count -= amount;
            }
            this._value.shift();
            return value;
        };
        Tokenizer.prototype.consumeStringToken = function (endingCodePoint) {
            var value = '';
            var i = 0;
            do {
                var codePoint = this._value[i];
                if (codePoint === EOF || codePoint === undefined || codePoint === endingCodePoint) {
                    value += this.consumeStringSlice(i);
                    return { type: 0 /* STRING_TOKEN */, value: value };
                }
                if (codePoint === LINE_FEED) {
                    this._value.splice(0, i);
                    return BAD_STRING_TOKEN;
                }
                if (codePoint === REVERSE_SOLIDUS) {
                    var next = this._value[i + 1];
                    if (next !== EOF && next !== undefined) {
                        if (next === LINE_FEED) {
                            value += this.consumeStringSlice(i);
                            i = -1;
                            this._value.shift();
                        }
                        else if (isValidEscape(codePoint, next)) {
                            value += this.consumeStringSlice(i);
                            value += fromCodePoint$1(this.consumeEscapedCodePoint());
                            i = -1;
                        }
                    }
                }
                i++;
            } while (true);
        };
        Tokenizer.prototype.consumeNumber = function () {
            var repr = [];
            var type = FLAG_INTEGER;
            var c1 = this.peekCodePoint(0);
            if (c1 === PLUS_SIGN || c1 === HYPHEN_MINUS) {
                repr.push(this.consumeCodePoint());
            }
            while (isDigit(this.peekCodePoint(0))) {
                repr.push(this.consumeCodePoint());
            }
            c1 = this.peekCodePoint(0);
            var c2 = this.peekCodePoint(1);
            if (c1 === FULL_STOP && isDigit(c2)) {
                repr.push(this.consumeCodePoint(), this.consumeCodePoint());
                type = FLAG_NUMBER;
                while (isDigit(this.peekCodePoint(0))) {
                    repr.push(this.consumeCodePoint());
                }
            }
            c1 = this.peekCodePoint(0);
            c2 = this.peekCodePoint(1);
            var c3 = this.peekCodePoint(2);
            if ((c1 === E || c1 === e) && (((c2 === PLUS_SIGN || c2 === HYPHEN_MINUS) && isDigit(c3)) || isDigit(c2))) {
                repr.push(this.consumeCodePoint(), this.consumeCodePoint());
                type = FLAG_NUMBER;
                while (isDigit(this.peekCodePoint(0))) {
                    repr.push(this.consumeCodePoint());
                }
            }
            return [stringToNumber(repr), type];
        };
        Tokenizer.prototype.consumeNumericToken = function () {
            var _a = this.consumeNumber(), number = _a[0], flags = _a[1];
            var c1 = this.peekCodePoint(0);
            var c2 = this.peekCodePoint(1);
            var c3 = this.peekCodePoint(2);
            if (isIdentifierStart(c1, c2, c3)) {
                var unit = this.consumeName();
                return { type: 15 /* DIMENSION_TOKEN */, number: number, flags: flags, unit: unit };
            }
            if (c1 === PERCENTAGE_SIGN) {
                this.consumeCodePoint();
                return { type: 16 /* PERCENTAGE_TOKEN */, number: number, flags: flags };
            }
            return { type: 17 /* NUMBER_TOKEN */, number: number, flags: flags };
        };
        Tokenizer.prototype.consumeEscapedCodePoint = function () {
            var codePoint = this.consumeCodePoint();
            if (isHex(codePoint)) {
                var hex = fromCodePoint$1(codePoint);
                while (isHex(this.peekCodePoint(0)) && hex.length < 6) {
                    hex += fromCodePoint$1(this.consumeCodePoint());
                }
                if (isWhiteSpace(this.peekCodePoint(0))) {
                    this.consumeCodePoint();
                }
                var hexCodePoint = parseInt(hex, 16);
                if (hexCodePoint === 0 || isSurrogateCodePoint(hexCodePoint) || hexCodePoint > 0x10ffff) {
                    return REPLACEMENT_CHARACTER;
                }
                return hexCodePoint;
            }
            if (codePoint === EOF) {
                return REPLACEMENT_CHARACTER;
            }
            return codePoint;
        };
        Tokenizer.prototype.consumeName = function () {
            var result = '';
            while (true) {
                var codePoint = this.consumeCodePoint();
                if (isNameCodePoint(codePoint)) {
                    result += fromCodePoint$1(codePoint);
                }
                else if (isValidEscape(codePoint, this.peekCodePoint(0))) {
                    result += fromCodePoint$1(this.consumeEscapedCodePoint());
                }
                else {
                    this.reconsumeCodePoint(codePoint);
                    return result;
                }
            }
        };
        return Tokenizer;
    }());

    var Parser = /** @class */ (function () {
        function Parser(tokens) {
            this._tokens = tokens;
        }
        Parser.create = function (value) {
            var tokenizer = new Tokenizer();
            tokenizer.write(value);
            return new Parser(tokenizer.read());
        };
        Parser.parseValue = function (value) {
            return Parser.create(value).parseComponentValue();
        };
        Parser.parseValues = function (value) {
            return Parser.create(value).parseComponentValues();
        };
        Parser.prototype.parseComponentValue = function () {
            var token = this.consumeToken();
            while (token.type === 31 /* WHITESPACE_TOKEN */) {
                token = this.consumeToken();
            }
            if (token.type === 32 /* EOF_TOKEN */) {
                throw new SyntaxError("Error parsing CSS component value, unexpected EOF");
            }
            this.reconsumeToken(token);
            var value = this.consumeComponentValue();
            do {
                token = this.consumeToken();
            } while (token.type === 31 /* WHITESPACE_TOKEN */);
            if (token.type === 32 /* EOF_TOKEN */) {
                return value;
            }
            throw new SyntaxError("Error parsing CSS component value, multiple values found when expecting only one");
        };
        Parser.prototype.parseComponentValues = function () {
            var values = [];
            while (true) {
                var value = this.consumeComponentValue();
                if (value.type === 32 /* EOF_TOKEN */) {
                    return values;
                }
                values.push(value);
                values.push();
            }
        };
        Parser.prototype.consumeComponentValue = function () {
            var token = this.consumeToken();
            switch (token.type) {
                case 11 /* LEFT_CURLY_BRACKET_TOKEN */:
                case 28 /* LEFT_SQUARE_BRACKET_TOKEN */:
                case 2 /* LEFT_PARENTHESIS_TOKEN */:
                    return this.consumeSimpleBlock(token.type);
                case 19 /* FUNCTION_TOKEN */:
                    return this.consumeFunction(token);
            }
            return token;
        };
        Parser.prototype.consumeSimpleBlock = function (type) {
            var block = { type: type, values: [] };
            var token = this.consumeToken();
            while (true) {
                if (token.type === 32 /* EOF_TOKEN */ || isEndingTokenFor(token, type)) {
                    return block;
                }
                this.reconsumeToken(token);
                block.values.push(this.consumeComponentValue());
                token = this.consumeToken();
            }
        };
        Parser.prototype.consumeFunction = function (functionToken) {
            var cssFunction = {
                name: functionToken.value,
                values: [],
                type: 18 /* FUNCTION */
            };
            while (true) {
                var token = this.consumeToken();
                if (token.type === 32 /* EOF_TOKEN */ || token.type === 3 /* RIGHT_PARENTHESIS_TOKEN */) {
                    return cssFunction;
                }
                this.reconsumeToken(token);
                cssFunction.values.push(this.consumeComponentValue());
            }
        };
        Parser.prototype.consumeToken = function () {
            var token = this._tokens.shift();
            return typeof token === 'undefined' ? EOF_TOKEN : token;
        };
        Parser.prototype.reconsumeToken = function (token) {
            this._tokens.unshift(token);
        };
        return Parser;
    }());
    var isDimensionToken = function (token) { return token.type === 15 /* DIMENSION_TOKEN */; };
    var isNumberToken = function (token) { return token.type === 17 /* NUMBER_TOKEN */; };
    var isIdentToken = function (token) { return token.type === 20 /* IDENT_TOKEN */; };
    var isStringToken = function (token) { return token.type === 0 /* STRING_TOKEN */; };
    var isIdentWithValue = function (token, value) {
        return isIdentToken(token) && token.value === value;
    };
    var nonWhiteSpace = function (token) { return token.type !== 31 /* WHITESPACE_TOKEN */; };
    var nonFunctionArgSeparator = function (token) {
        return token.type !== 31 /* WHITESPACE_TOKEN */ && token.type !== 4 /* COMMA_TOKEN */;
    };
    var parseFunctionArgs = function (tokens) {
        var args = [];
        var arg = [];
        tokens.forEach(function (token) {
            if (token.type === 4 /* COMMA_TOKEN */) {
                if (arg.length === 0) {
                    throw new Error("Error parsing function args, zero tokens for arg");
                }
                args.push(arg);
                arg = [];
                return;
            }
            if (token.type !== 31 /* WHITESPACE_TOKEN */) {
                arg.push(token);
            }
        });
        if (arg.length) {
            args.push(arg);
        }
        return args;
    };
    var isEndingTokenFor = function (token, type) {
        if (type === 11 /* LEFT_CURLY_BRACKET_TOKEN */ && token.type === 12 /* RIGHT_CURLY_BRACKET_TOKEN */) {
            return true;
        }
        if (type === 28 /* LEFT_SQUARE_BRACKET_TOKEN */ && token.type === 29 /* RIGHT_SQUARE_BRACKET_TOKEN */) {
            return true;
        }
        return type === 2 /* LEFT_PARENTHESIS_TOKEN */ && token.type === 3 /* RIGHT_PARENTHESIS_TOKEN */;
    };

    var isLength = function (token) {
        return token.type === 17 /* NUMBER_TOKEN */ || token.type === 15 /* DIMENSION_TOKEN */;
    };

    var isLengthPercentage = function (token) {
        return token.type === 16 /* PERCENTAGE_TOKEN */ || isLength(token);
    };
    var parseLengthPercentageTuple = function (tokens) {
        return tokens.length > 1 ? [tokens[0], tokens[1]] : [tokens[0]];
    };
    var ZERO_LENGTH = {
        type: 17 /* NUMBER_TOKEN */,
        number: 0,
        flags: FLAG_INTEGER
    };
    var FIFTY_PERCENT = {
        type: 16 /* PERCENTAGE_TOKEN */,
        number: 50,
        flags: FLAG_INTEGER
    };
    var HUNDRED_PERCENT = {
        type: 16 /* PERCENTAGE_TOKEN */,
        number: 100,
        flags: FLAG_INTEGER
    };
    var getAbsoluteValueForTuple = function (tuple, width, height) {
        var x = tuple[0], y = tuple[1];
        return [getAbsoluteValue(x, width), getAbsoluteValue(typeof y !== 'undefined' ? y : x, height)];
    };
    var getAbsoluteValue = function (token, parent) {
        if (token.type === 16 /* PERCENTAGE_TOKEN */) {
            return (token.number / 100) * parent;
        }
        if (isDimensionToken(token)) {
            switch (token.unit) {
                case 'rem':
                case 'em':
                    return 16 * token.number; // TODO use correct font-size
                case 'px':
                default:
                    return token.number;
            }
        }
        return token.number;
    };

    var DEG = 'deg';
    var GRAD = 'grad';
    var RAD = 'rad';
    var TURN = 'turn';
    var angle = {
        name: 'angle',
        parse: function (_context, value) {
            if (value.type === 15 /* DIMENSION_TOKEN */) {
                switch (value.unit) {
                    case DEG:
                        return (Math.PI * value.number) / 180;
                    case GRAD:
                        return (Math.PI / 200) * value.number;
                    case RAD:
                        return value.number;
                    case TURN:
                        return Math.PI * 2 * value.number;
                }
            }
            throw new Error("Unsupported angle type");
        }
    };
    var isAngle = function (value) {
        if (value.type === 15 /* DIMENSION_TOKEN */) {
            if (value.unit === DEG || value.unit === GRAD || value.unit === RAD || value.unit === TURN) {
                return true;
            }
        }
        return false;
    };
    var parseNamedSide = function (tokens) {
        var sideOrCorner = tokens
            .filter(isIdentToken)
            .map(function (ident) { return ident.value; })
            .join(' ');
        switch (sideOrCorner) {
            case 'to bottom right':
            case 'to right bottom':
            case 'left top':
            case 'top left':
                return [ZERO_LENGTH, ZERO_LENGTH];
            case 'to top':
            case 'bottom':
                return deg(0);
            case 'to bottom left':
            case 'to left bottom':
            case 'right top':
            case 'top right':
                return [ZERO_LENGTH, HUNDRED_PERCENT];
            case 'to right':
            case 'left':
                return deg(90);
            case 'to top left':
            case 'to left top':
            case 'right bottom':
            case 'bottom right':
                return [HUNDRED_PERCENT, HUNDRED_PERCENT];
            case 'to bottom':
            case 'top':
                return deg(180);
            case 'to top right':
            case 'to right top':
            case 'left bottom':
            case 'bottom left':
                return [HUNDRED_PERCENT, ZERO_LENGTH];
            case 'to left':
            case 'right':
                return deg(270);
        }
        return 0;
    };
    var deg = function (deg) { return (Math.PI * deg) / 180; };

    var color$1 = {
        name: 'color',
        parse: function (context, value) {
            if (value.type === 18 /* FUNCTION */) {
                var colorFunction = SUPPORTED_COLOR_FUNCTIONS[value.name];
                if (typeof colorFunction === 'undefined') {
                    throw new Error("Attempting to parse an unsupported color function \"" + value.name + "\"");
                }
                return colorFunction(context, value.values);
            }
            if (value.type === 5 /* HASH_TOKEN */) {
                if (value.value.length === 3) {
                    var r = value.value.substring(0, 1);
                    var g = value.value.substring(1, 2);
                    var b = value.value.substring(2, 3);
                    return pack(parseInt(r + r, 16), parseInt(g + g, 16), parseInt(b + b, 16), 1);
                }
                if (value.value.length === 4) {
                    var r = value.value.substring(0, 1);
                    var g = value.value.substring(1, 2);
                    var b = value.value.substring(2, 3);
                    var a = value.value.substring(3, 4);
                    return pack(parseInt(r + r, 16), parseInt(g + g, 16), parseInt(b + b, 16), parseInt(a + a, 16) / 255);
                }
                if (value.value.length === 6) {
                    var r = value.value.substring(0, 2);
                    var g = value.value.substring(2, 4);
                    var b = value.value.substring(4, 6);
                    return pack(parseInt(r, 16), parseInt(g, 16), parseInt(b, 16), 1);
                }
                if (value.value.length === 8) {
                    var r = value.value.substring(0, 2);
                    var g = value.value.substring(2, 4);
                    var b = value.value.substring(4, 6);
                    var a = value.value.substring(6, 8);
                    return pack(parseInt(r, 16), parseInt(g, 16), parseInt(b, 16), parseInt(a, 16) / 255);
                }
            }
            if (value.type === 20 /* IDENT_TOKEN */) {
                var namedColor = COLORS[value.value.toUpperCase()];
                if (typeof namedColor !== 'undefined') {
                    return namedColor;
                }
            }
            return COLORS.TRANSPARENT;
        }
    };
    var isTransparent = function (color) { return (0xff & color) === 0; };
    var asString = function (color) {
        var alpha = 0xff & color;
        var blue = 0xff & (color >> 8);
        var green = 0xff & (color >> 16);
        var red = 0xff & (color >> 24);
        return alpha < 255 ? "rgba(" + red + "," + green + "," + blue + "," + alpha / 255 + ")" : "rgb(" + red + "," + green + "," + blue + ")";
    };
    var pack = function (r, g, b, a) {
        return ((r << 24) | (g << 16) | (b << 8) | (Math.round(a * 255) << 0)) >>> 0;
    };
    var getTokenColorValue = function (token, i) {
        if (token.type === 17 /* NUMBER_TOKEN */) {
            return token.number;
        }
        if (token.type === 16 /* PERCENTAGE_TOKEN */) {
            var max = i === 3 ? 1 : 255;
            return i === 3 ? (token.number / 100) * max : Math.round((token.number / 100) * max);
        }
        return 0;
    };
    var rgb = function (_context, args) {
        var tokens = args.filter(nonFunctionArgSeparator);
        if (tokens.length === 3) {
            var _a = tokens.map(getTokenColorValue), r = _a[0], g = _a[1], b = _a[2];
            return pack(r, g, b, 1);
        }
        if (tokens.length === 4) {
            var _b = tokens.map(getTokenColorValue), r = _b[0], g = _b[1], b = _b[2], a = _b[3];
            return pack(r, g, b, a);
        }
        return 0;
    };
    function hue2rgb(t1, t2, hue) {
        if (hue < 0) {
            hue += 1;
        }
        if (hue >= 1) {
            hue -= 1;
        }
        if (hue < 1 / 6) {
            return (t2 - t1) * hue * 6 + t1;
        }
        else if (hue < 1 / 2) {
            return t2;
        }
        else if (hue < 2 / 3) {
            return (t2 - t1) * 6 * (2 / 3 - hue) + t1;
        }
        else {
            return t1;
        }
    }
    var hsl = function (context, args) {
        var tokens = args.filter(nonFunctionArgSeparator);
        var hue = tokens[0], saturation = tokens[1], lightness = tokens[2], alpha = tokens[3];
        var h = (hue.type === 17 /* NUMBER_TOKEN */ ? deg(hue.number) : angle.parse(context, hue)) / (Math.PI * 2);
        var s = isLengthPercentage(saturation) ? saturation.number / 100 : 0;
        var l = isLengthPercentage(lightness) ? lightness.number / 100 : 0;
        var a = typeof alpha !== 'undefined' && isLengthPercentage(alpha) ? getAbsoluteValue(alpha, 1) : 1;
        if (s === 0) {
            return pack(l * 255, l * 255, l * 255, 1);
        }
        var t2 = l <= 0.5 ? l * (s + 1) : l + s - l * s;
        var t1 = l * 2 - t2;
        var r = hue2rgb(t1, t2, h + 1 / 3);
        var g = hue2rgb(t1, t2, h);
        var b = hue2rgb(t1, t2, h - 1 / 3);
        return pack(r * 255, g * 255, b * 255, a);
    };
    var SUPPORTED_COLOR_FUNCTIONS = {
        hsl: hsl,
        hsla: hsl,
        rgb: rgb,
        rgba: rgb
    };
    var parseColor = function (context, value) {
        return color$1.parse(context, Parser.create(value).parseComponentValue());
    };
    var COLORS = {
        ALICEBLUE: 0xf0f8ffff,
        ANTIQUEWHITE: 0xfaebd7ff,
        AQUA: 0x00ffffff,
        AQUAMARINE: 0x7fffd4ff,
        AZURE: 0xf0ffffff,
        BEIGE: 0xf5f5dcff,
        BISQUE: 0xffe4c4ff,
        BLACK: 0x000000ff,
        BLANCHEDALMOND: 0xffebcdff,
        BLUE: 0x0000ffff,
        BLUEVIOLET: 0x8a2be2ff,
        BROWN: 0xa52a2aff,
        BURLYWOOD: 0xdeb887ff,
        CADETBLUE: 0x5f9ea0ff,
        CHARTREUSE: 0x7fff00ff,
        CHOCOLATE: 0xd2691eff,
        CORAL: 0xff7f50ff,
        CORNFLOWERBLUE: 0x6495edff,
        CORNSILK: 0xfff8dcff,
        CRIMSON: 0xdc143cff,
        CYAN: 0x00ffffff,
        DARKBLUE: 0x00008bff,
        DARKCYAN: 0x008b8bff,
        DARKGOLDENROD: 0xb886bbff,
        DARKGRAY: 0xa9a9a9ff,
        DARKGREEN: 0x006400ff,
        DARKGREY: 0xa9a9a9ff,
        DARKKHAKI: 0xbdb76bff,
        DARKMAGENTA: 0x8b008bff,
        DARKOLIVEGREEN: 0x556b2fff,
        DARKORANGE: 0xff8c00ff,
        DARKORCHID: 0x9932ccff,
        DARKRED: 0x8b0000ff,
        DARKSALMON: 0xe9967aff,
        DARKSEAGREEN: 0x8fbc8fff,
        DARKSLATEBLUE: 0x483d8bff,
        DARKSLATEGRAY: 0x2f4f4fff,
        DARKSLATEGREY: 0x2f4f4fff,
        DARKTURQUOISE: 0x00ced1ff,
        DARKVIOLET: 0x9400d3ff,
        DEEPPINK: 0xff1493ff,
        DEEPSKYBLUE: 0x00bfffff,
        DIMGRAY: 0x696969ff,
        DIMGREY: 0x696969ff,
        DODGERBLUE: 0x1e90ffff,
        FIREBRICK: 0xb22222ff,
        FLORALWHITE: 0xfffaf0ff,
        FORESTGREEN: 0x228b22ff,
        FUCHSIA: 0xff00ffff,
        GAINSBORO: 0xdcdcdcff,
        GHOSTWHITE: 0xf8f8ffff,
        GOLD: 0xffd700ff,
        GOLDENROD: 0xdaa520ff,
        GRAY: 0x808080ff,
        GREEN: 0x008000ff,
        GREENYELLOW: 0xadff2fff,
        GREY: 0x808080ff,
        HONEYDEW: 0xf0fff0ff,
        HOTPINK: 0xff69b4ff,
        INDIANRED: 0xcd5c5cff,
        INDIGO: 0x4b0082ff,
        IVORY: 0xfffff0ff,
        KHAKI: 0xf0e68cff,
        LAVENDER: 0xe6e6faff,
        LAVENDERBLUSH: 0xfff0f5ff,
        LAWNGREEN: 0x7cfc00ff,
        LEMONCHIFFON: 0xfffacdff,
        LIGHTBLUE: 0xadd8e6ff,
        LIGHTCORAL: 0xf08080ff,
        LIGHTCYAN: 0xe0ffffff,
        LIGHTGOLDENRODYELLOW: 0xfafad2ff,
        LIGHTGRAY: 0xd3d3d3ff,
        LIGHTGREEN: 0x90ee90ff,
        LIGHTGREY: 0xd3d3d3ff,
        LIGHTPINK: 0xffb6c1ff,
        LIGHTSALMON: 0xffa07aff,
        LIGHTSEAGREEN: 0x20b2aaff,
        LIGHTSKYBLUE: 0x87cefaff,
        LIGHTSLATEGRAY: 0x778899ff,
        LIGHTSLATEGREY: 0x778899ff,
        LIGHTSTEELBLUE: 0xb0c4deff,
        LIGHTYELLOW: 0xffffe0ff,
        LIME: 0x00ff00ff,
        LIMEGREEN: 0x32cd32ff,
        LINEN: 0xfaf0e6ff,
        MAGENTA: 0xff00ffff,
        MAROON: 0x800000ff,
        MEDIUMAQUAMARINE: 0x66cdaaff,
        MEDIUMBLUE: 0x0000cdff,
        MEDIUMORCHID: 0xba55d3ff,
        MEDIUMPURPLE: 0x9370dbff,
        MEDIUMSEAGREEN: 0x3cb371ff,
        MEDIUMSLATEBLUE: 0x7b68eeff,
        MEDIUMSPRINGGREEN: 0x00fa9aff,
        MEDIUMTURQUOISE: 0x48d1ccff,
        MEDIUMVIOLETRED: 0xc71585ff,
        MIDNIGHTBLUE: 0x191970ff,
        MINTCREAM: 0xf5fffaff,
        MISTYROSE: 0xffe4e1ff,
        MOCCASIN: 0xffe4b5ff,
        NAVAJOWHITE: 0xffdeadff,
        NAVY: 0x000080ff,
        OLDLACE: 0xfdf5e6ff,
        OLIVE: 0x808000ff,
        OLIVEDRAB: 0x6b8e23ff,
        ORANGE: 0xffa500ff,
        ORANGERED: 0xff4500ff,
        ORCHID: 0xda70d6ff,
        PALEGOLDENROD: 0xeee8aaff,
        PALEGREEN: 0x98fb98ff,
        PALETURQUOISE: 0xafeeeeff,
        PALEVIOLETRED: 0xdb7093ff,
        PAPAYAWHIP: 0xffefd5ff,
        PEACHPUFF: 0xffdab9ff,
        PERU: 0xcd853fff,
        PINK: 0xffc0cbff,
        PLUM: 0xdda0ddff,
        POWDERBLUE: 0xb0e0e6ff,
        PURPLE: 0x800080ff,
        REBECCAPURPLE: 0x663399ff,
        RED: 0xff0000ff,
        ROSYBROWN: 0xbc8f8fff,
        ROYALBLUE: 0x4169e1ff,
        SADDLEBROWN: 0x8b4513ff,
        SALMON: 0xfa8072ff,
        SANDYBROWN: 0xf4a460ff,
        SEAGREEN: 0x2e8b57ff,
        SEASHELL: 0xfff5eeff,
        SIENNA: 0xa0522dff,
        SILVER: 0xc0c0c0ff,
        SKYBLUE: 0x87ceebff,
        SLATEBLUE: 0x6a5acdff,
        SLATEGRAY: 0x708090ff,
        SLATEGREY: 0x708090ff,
        SNOW: 0xfffafaff,
        SPRINGGREEN: 0x00ff7fff,
        STEELBLUE: 0x4682b4ff,
        TAN: 0xd2b48cff,
        TEAL: 0x008080ff,
        THISTLE: 0xd8bfd8ff,
        TOMATO: 0xff6347ff,
        TRANSPARENT: 0x00000000,
        TURQUOISE: 0x40e0d0ff,
        VIOLET: 0xee82eeff,
        WHEAT: 0xf5deb3ff,
        WHITE: 0xffffffff,
        WHITESMOKE: 0xf5f5f5ff,
        YELLOW: 0xffff00ff,
        YELLOWGREEN: 0x9acd32ff
    };

    var backgroundClip = {
        name: 'background-clip',
        initialValue: 'border-box',
        prefix: false,
        type: 1 /* LIST */,
        parse: function (_context, tokens) {
            return tokens.map(function (token) {
                if (isIdentToken(token)) {
                    switch (token.value) {
                        case 'padding-box':
                            return 1 /* PADDING_BOX */;
                        case 'content-box':
                            return 2 /* CONTENT_BOX */;
                    }
                }
                return 0 /* BORDER_BOX */;
            });
        }
    };

    var backgroundColor = {
        name: "background-color",
        initialValue: 'transparent',
        prefix: false,
        type: 3 /* TYPE_VALUE */,
        format: 'color'
    };

    var parseColorStop = function (context, args) {
        var color = color$1.parse(context, args[0]);
        var stop = args[1];
        return stop && isLengthPercentage(stop) ? { color: color, stop: stop } : { color: color, stop: null };
    };
    var processColorStops = function (stops, lineLength) {
        var first = stops[0];
        var last = stops[stops.length - 1];
        if (first.stop === null) {
            first.stop = ZERO_LENGTH;
        }
        if (last.stop === null) {
            last.stop = HUNDRED_PERCENT;
        }
        var processStops = [];
        var previous = 0;
        for (var i = 0; i < stops.length; i++) {
            var stop_1 = stops[i].stop;
            if (stop_1 !== null) {
                var absoluteValue = getAbsoluteValue(stop_1, lineLength);
                if (absoluteValue > previous) {
                    processStops.push(absoluteValue);
                }
                else {
                    processStops.push(previous);
                }
                previous = absoluteValue;
            }
            else {
                processStops.push(null);
            }
        }
        var gapBegin = null;
        for (var i = 0; i < processStops.length; i++) {
            var stop_2 = processStops[i];
            if (stop_2 === null) {
                if (gapBegin === null) {
                    gapBegin = i;
                }
            }
            else if (gapBegin !== null) {
                var gapLength = i - gapBegin;
                var beforeGap = processStops[gapBegin - 1];
                var gapValue = (stop_2 - beforeGap) / (gapLength + 1);
                for (var g = 1; g <= gapLength; g++) {
                    processStops[gapBegin + g - 1] = gapValue * g;
                }
                gapBegin = null;
            }
        }
        return stops.map(function (_a, i) {
            var color = _a.color;
            return { color: color, stop: Math.max(Math.min(1, processStops[i] / lineLength), 0) };
        });
    };
    var getAngleFromCorner = function (corner, width, height) {
        var centerX = width / 2;
        var centerY = height / 2;
        var x = getAbsoluteValue(corner[0], width) - centerX;
        var y = centerY - getAbsoluteValue(corner[1], height);
        return (Math.atan2(y, x) + Math.PI * 2) % (Math.PI * 2);
    };
    var calculateGradientDirection = function (angle, width, height) {
        var radian = typeof angle === 'number' ? angle : getAngleFromCorner(angle, width, height);
        var lineLength = Math.abs(width * Math.sin(radian)) + Math.abs(height * Math.cos(radian));
        var halfWidth = width / 2;
        var halfHeight = height / 2;
        var halfLineLength = lineLength / 2;
        var yDiff = Math.sin(radian - Math.PI / 2) * halfLineLength;
        var xDiff = Math.cos(radian - Math.PI / 2) * halfLineLength;
        return [lineLength, halfWidth - xDiff, halfWidth + xDiff, halfHeight - yDiff, halfHeight + yDiff];
    };
    var distance = function (a, b) { return Math.sqrt(a * a + b * b); };
    var findCorner = function (width, height, x, y, closest) {
        var corners = [
            [0, 0],
            [0, height],
            [width, 0],
            [width, height]
        ];
        return corners.reduce(function (stat, corner) {
            var cx = corner[0], cy = corner[1];
            var d = distance(x - cx, y - cy);
            if (closest ? d < stat.optimumDistance : d > stat.optimumDistance) {
                return {
                    optimumCorner: corner,
                    optimumDistance: d
                };
            }
            return stat;
        }, {
            optimumDistance: closest ? Infinity : -Infinity,
            optimumCorner: null
        }).optimumCorner;
    };
    var calculateRadius = function (gradient, x, y, width, height) {
        var rx = 0;
        var ry = 0;
        switch (gradient.size) {
            case 0 /* CLOSEST_SIDE */:
                // The ending shape is sized so that that it exactly meets the side of the gradient box closest to the gradient’s center.
                // If the shape is an ellipse, it exactly meets the closest side in each dimension.
                if (gradient.shape === 0 /* CIRCLE */) {
                    rx = ry = Math.min(Math.abs(x), Math.abs(x - width), Math.abs(y), Math.abs(y - height));
                }
                else if (gradient.shape === 1 /* ELLIPSE */) {
                    rx = Math.min(Math.abs(x), Math.abs(x - width));
                    ry = Math.min(Math.abs(y), Math.abs(y - height));
                }
                break;
            case 2 /* CLOSEST_CORNER */:
                // The ending shape is sized so that that it passes through the corner of the gradient box closest to the gradient’s center.
                // If the shape is an ellipse, the ending shape is given the same aspect-ratio it would have if closest-side were specified.
                if (gradient.shape === 0 /* CIRCLE */) {
                    rx = ry = Math.min(distance(x, y), distance(x, y - height), distance(x - width, y), distance(x - width, y - height));
                }
                else if (gradient.shape === 1 /* ELLIPSE */) {
                    // Compute the ratio ry/rx (which is to be the same as for "closest-side")
                    var c = Math.min(Math.abs(y), Math.abs(y - height)) / Math.min(Math.abs(x), Math.abs(x - width));
                    var _a = findCorner(width, height, x, y, true), cx = _a[0], cy = _a[1];
                    rx = distance(cx - x, (cy - y) / c);
                    ry = c * rx;
                }
                break;
            case 1 /* FARTHEST_SIDE */:
                // Same as closest-side, except the ending shape is sized based on the farthest side(s)
                if (gradient.shape === 0 /* CIRCLE */) {
                    rx = ry = Math.max(Math.abs(x), Math.abs(x - width), Math.abs(y), Math.abs(y - height));
                }
                else if (gradient.shape === 1 /* ELLIPSE */) {
                    rx = Math.max(Math.abs(x), Math.abs(x - width));
                    ry = Math.max(Math.abs(y), Math.abs(y - height));
                }
                break;
            case 3 /* FARTHEST_CORNER */:
                // Same as closest-corner, except the ending shape is sized based on the farthest corner.
                // If the shape is an ellipse, the ending shape is given the same aspect ratio it would have if farthest-side were specified.
                if (gradient.shape === 0 /* CIRCLE */) {
                    rx = ry = Math.max(distance(x, y), distance(x, y - height), distance(x - width, y), distance(x - width, y - height));
                }
                else if (gradient.shape === 1 /* ELLIPSE */) {
                    // Compute the ratio ry/rx (which is to be the same as for "farthest-side")
                    var c = Math.max(Math.abs(y), Math.abs(y - height)) / Math.max(Math.abs(x), Math.abs(x - width));
                    var _b = findCorner(width, height, x, y, false), cx = _b[0], cy = _b[1];
                    rx = distance(cx - x, (cy - y) / c);
                    ry = c * rx;
                }
                break;
        }
        if (Array.isArray(gradient.size)) {
            rx = getAbsoluteValue(gradient.size[0], width);
            ry = gradient.size.length === 2 ? getAbsoluteValue(gradient.size[1], height) : rx;
        }
        return [rx, ry];
    };

    var linearGradient = function (context, tokens) {
        var angle$1 = deg(180);
        var stops = [];
        parseFunctionArgs(tokens).forEach(function (arg, i) {
            if (i === 0) {
                var firstToken = arg[0];
                if (firstToken.type === 20 /* IDENT_TOKEN */ && firstToken.value === 'to') {
                    angle$1 = parseNamedSide(arg);
                    return;
                }
                else if (isAngle(firstToken)) {
                    angle$1 = angle.parse(context, firstToken);
                    return;
                }
            }
            var colorStop = parseColorStop(context, arg);
            stops.push(colorStop);
        });
        return { angle: angle$1, stops: stops, type: 1 /* LINEAR_GRADIENT */ };
    };

    var prefixLinearGradient = function (context, tokens) {
        var angle$1 = deg(180);
        var stops = [];
        parseFunctionArgs(tokens).forEach(function (arg, i) {
            if (i === 0) {
                var firstToken = arg[0];
                if (firstToken.type === 20 /* IDENT_TOKEN */ &&
                    ['top', 'left', 'right', 'bottom'].indexOf(firstToken.value) !== -1) {
                    angle$1 = parseNamedSide(arg);
                    return;
                }
                else if (isAngle(firstToken)) {
                    angle$1 = (angle.parse(context, firstToken) + deg(270)) % deg(360);
                    return;
                }
            }
            var colorStop = parseColorStop(context, arg);
            stops.push(colorStop);
        });
        return {
            angle: angle$1,
            stops: stops,
            type: 1 /* LINEAR_GRADIENT */
        };
    };

    var webkitGradient = function (context, tokens) {
        var angle = deg(180);
        var stops = [];
        var type = 1 /* LINEAR_GRADIENT */;
        var shape = 0 /* CIRCLE */;
        var size = 3 /* FARTHEST_CORNER */;
        var position = [];
        parseFunctionArgs(tokens).forEach(function (arg, i) {
            var firstToken = arg[0];
            if (i === 0) {
                if (isIdentToken(firstToken) && firstToken.value === 'linear') {
                    type = 1 /* LINEAR_GRADIENT */;
                    return;
                }
                else if (isIdentToken(firstToken) && firstToken.value === 'radial') {
                    type = 2 /* RADIAL_GRADIENT */;
                    return;
                }
            }
            if (firstToken.type === 18 /* FUNCTION */) {
                if (firstToken.name === 'from') {
                    var color = color$1.parse(context, firstToken.values[0]);
                    stops.push({ stop: ZERO_LENGTH, color: color });
                }
                else if (firstToken.name === 'to') {
                    var color = color$1.parse(context, firstToken.values[0]);
                    stops.push({ stop: HUNDRED_PERCENT, color: color });
                }
                else if (firstToken.name === 'color-stop') {
                    var values = firstToken.values.filter(nonFunctionArgSeparator);
                    if (values.length === 2) {
                        var color = color$1.parse(context, values[1]);
                        var stop_1 = values[0];
                        if (isNumberToken(stop_1)) {
                            stops.push({
                                stop: { type: 16 /* PERCENTAGE_TOKEN */, number: stop_1.number * 100, flags: stop_1.flags },
                                color: color
                            });
                        }
                    }
                }
            }
        });
        return type === 1 /* LINEAR_GRADIENT */
            ? {
                angle: (angle + deg(180)) % deg(360),
                stops: stops,
                type: type
            }
            : { size: size, shape: shape, stops: stops, position: position, type: type };
    };

    var CLOSEST_SIDE = 'closest-side';
    var FARTHEST_SIDE = 'farthest-side';
    var CLOSEST_CORNER = 'closest-corner';
    var FARTHEST_CORNER = 'farthest-corner';
    var CIRCLE = 'circle';
    var ELLIPSE = 'ellipse';
    var COVER = 'cover';
    var CONTAIN = 'contain';
    var radialGradient = function (context, tokens) {
        var shape = 0 /* CIRCLE */;
        var size = 3 /* FARTHEST_CORNER */;
        var stops = [];
        var position = [];
        parseFunctionArgs(tokens).forEach(function (arg, i) {
            var isColorStop = true;
            if (i === 0) {
                var isAtPosition_1 = false;
                isColorStop = arg.reduce(function (acc, token) {
                    if (isAtPosition_1) {
                        if (isIdentToken(token)) {
                            switch (token.value) {
                                case 'center':
                                    position.push(FIFTY_PERCENT);
                                    return acc;
                                case 'top':
                                case 'left':
                                    position.push(ZERO_LENGTH);
                                    return acc;
                                case 'right':
                                case 'bottom':
                                    position.push(HUNDRED_PERCENT);
                                    return acc;
                            }
                        }
                        else if (isLengthPercentage(token) || isLength(token)) {
                            position.push(token);
                        }
                    }
                    else if (isIdentToken(token)) {
                        switch (token.value) {
                            case CIRCLE:
                                shape = 0 /* CIRCLE */;
                                return false;
                            case ELLIPSE:
                                shape = 1 /* ELLIPSE */;
                                return false;
                            case 'at':
                                isAtPosition_1 = true;
                                return false;
                            case CLOSEST_SIDE:
                                size = 0 /* CLOSEST_SIDE */;
                                return false;
                            case COVER:
                            case FARTHEST_SIDE:
                                size = 1 /* FARTHEST_SIDE */;
                                return false;
                            case CONTAIN:
                            case CLOSEST_CORNER:
                                size = 2 /* CLOSEST_CORNER */;
                                return false;
                            case FARTHEST_CORNER:
                                size = 3 /* FARTHEST_CORNER */;
                                return false;
                        }
                    }
                    else if (isLength(token) || isLengthPercentage(token)) {
                        if (!Array.isArray(size)) {
                            size = [];
                        }
                        size.push(token);
                        return false;
                    }
                    return acc;
                }, isColorStop);
            }
            if (isColorStop) {
                var colorStop = parseColorStop(context, arg);
                stops.push(colorStop);
            }
        });
        return { size: size, shape: shape, stops: stops, position: position, type: 2 /* RADIAL_GRADIENT */ };
    };

    var prefixRadialGradient = function (context, tokens) {
        var shape = 0 /* CIRCLE */;
        var size = 3 /* FARTHEST_CORNER */;
        var stops = [];
        var position = [];
        parseFunctionArgs(tokens).forEach(function (arg, i) {
            var isColorStop = true;
            if (i === 0) {
                isColorStop = arg.reduce(function (acc, token) {
                    if (isIdentToken(token)) {
                        switch (token.value) {
                            case 'center':
                                position.push(FIFTY_PERCENT);
                                return false;
                            case 'top':
                            case 'left':
                                position.push(ZERO_LENGTH);
                                return false;
                            case 'right':
                            case 'bottom':
                                position.push(HUNDRED_PERCENT);
                                return false;
                        }
                    }
                    else if (isLengthPercentage(token) || isLength(token)) {
                        position.push(token);
                        return false;
                    }
                    return acc;
                }, isColorStop);
            }
            else if (i === 1) {
                isColorStop = arg.reduce(function (acc, token) {
                    if (isIdentToken(token)) {
                        switch (token.value) {
                            case CIRCLE:
                                shape = 0 /* CIRCLE */;
                                return false;
                            case ELLIPSE:
                                shape = 1 /* ELLIPSE */;
                                return false;
                            case CONTAIN:
                            case CLOSEST_SIDE:
                                size = 0 /* CLOSEST_SIDE */;
                                return false;
                            case FARTHEST_SIDE:
                                size = 1 /* FARTHEST_SIDE */;
                                return false;
                            case CLOSEST_CORNER:
                                size = 2 /* CLOSEST_CORNER */;
                                return false;
                            case COVER:
                            case FARTHEST_CORNER:
                                size = 3 /* FARTHEST_CORNER */;
                                return false;
                        }
                    }
                    else if (isLength(token) || isLengthPercentage(token)) {
                        if (!Array.isArray(size)) {
                            size = [];
                        }
                        size.push(token);
                        return false;
                    }
                    return acc;
                }, isColorStop);
            }
            if (isColorStop) {
                var colorStop = parseColorStop(context, arg);
                stops.push(colorStop);
            }
        });
        return { size: size, shape: shape, stops: stops, position: position, type: 2 /* RADIAL_GRADIENT */ };
    };

    var isLinearGradient = function (background) {
        return background.type === 1 /* LINEAR_GRADIENT */;
    };
    var isRadialGradient = function (background) {
        return background.type === 2 /* RADIAL_GRADIENT */;
    };
    var image = {
        name: 'image',
        parse: function (context, value) {
            if (value.type === 22 /* URL_TOKEN */) {
                var image_1 = { url: value.value, type: 0 /* URL */ };
                context.cache.addImage(value.value);
                return image_1;
            }
            if (value.type === 18 /* FUNCTION */) {
                var imageFunction = SUPPORTED_IMAGE_FUNCTIONS[value.name];
                if (typeof imageFunction === 'undefined') {
                    throw new Error("Attempting to parse an unsupported image function \"" + value.name + "\"");
                }
                return imageFunction(context, value.values);
            }
            throw new Error("Unsupported image type " + value.type);
        }
    };
    function isSupportedImage(value) {
        return (!(value.type === 20 /* IDENT_TOKEN */ && value.value === 'none') &&
            (value.type !== 18 /* FUNCTION */ || !!SUPPORTED_IMAGE_FUNCTIONS[value.name]));
    }
    var SUPPORTED_IMAGE_FUNCTIONS = {
        'linear-gradient': linearGradient,
        '-moz-linear-gradient': prefixLinearGradient,
        '-ms-linear-gradient': prefixLinearGradient,
        '-o-linear-gradient': prefixLinearGradient,
        '-webkit-linear-gradient': prefixLinearGradient,
        'radial-gradient': radialGradient,
        '-moz-radial-gradient': prefixRadialGradient,
        '-ms-radial-gradient': prefixRadialGradient,
        '-o-radial-gradient': prefixRadialGradient,
        '-webkit-radial-gradient': prefixRadialGradient,
        '-webkit-gradient': webkitGradient
    };

    var backgroundImage = {
        name: 'background-image',
        initialValue: 'none',
        type: 1 /* LIST */,
        prefix: false,
        parse: function (context, tokens) {
            if (tokens.length === 0) {
                return [];
            }
            var first = tokens[0];
            if (first.type === 20 /* IDENT_TOKEN */ && first.value === 'none') {
                return [];
            }
            return tokens
                .filter(function (value) { return nonFunctionArgSeparator(value) && isSupportedImage(value); })
                .map(function (value) { return image.parse(context, value); });
        }
    };

    var backgroundOrigin = {
        name: 'background-origin',
        initialValue: 'border-box',
        prefix: false,
        type: 1 /* LIST */,
        parse: function (_context, tokens) {
            return tokens.map(function (token) {
                if (isIdentToken(token)) {
                    switch (token.value) {
                        case 'padding-box':
                            return 1 /* PADDING_BOX */;
                        case 'content-box':
                            return 2 /* CONTENT_BOX */;
                    }
                }
                return 0 /* BORDER_BOX */;
            });
        }
    };

    var backgroundPosition = {
        name: 'background-position',
        initialValue: '0% 0%',
        type: 1 /* LIST */,
        prefix: false,
        parse: function (_context, tokens) {
            return parseFunctionArgs(tokens)
                .map(function (values) { return values.filter(isLengthPercentage); })
                .map(parseLengthPercentageTuple);
        }
    };

    var backgroundRepeat = {
        name: 'background-repeat',
        initialValue: 'repeat',
        prefix: false,
        type: 1 /* LIST */,
        parse: function (_context, tokens) {
            return parseFunctionArgs(tokens)
                .map(function (values) {
                return values
                    .filter(isIdentToken)
                    .map(function (token) { return token.value; })
                    .join(' ');
            })
                .map(parseBackgroundRepeat);
        }
    };
    var parseBackgroundRepeat = function (value) {
        switch (value) {
            case 'no-repeat':
                return 1 /* NO_REPEAT */;
            case 'repeat-x':
            case 'repeat no-repeat':
                return 2 /* REPEAT_X */;
            case 'repeat-y':
            case 'no-repeat repeat':
                return 3 /* REPEAT_Y */;
            case 'repeat':
            default:
                return 0 /* REPEAT */;
        }
    };

    var BACKGROUND_SIZE;
    (function (BACKGROUND_SIZE) {
        BACKGROUND_SIZE["AUTO"] = "auto";
        BACKGROUND_SIZE["CONTAIN"] = "contain";
        BACKGROUND_SIZE["COVER"] = "cover";
    })(BACKGROUND_SIZE || (BACKGROUND_SIZE = {}));
    var backgroundSize = {
        name: 'background-size',
        initialValue: '0',
        prefix: false,
        type: 1 /* LIST */,
        parse: function (_context, tokens) {
            return parseFunctionArgs(tokens).map(function (values) { return values.filter(isBackgroundSizeInfoToken); });
        }
    };
    var isBackgroundSizeInfoToken = function (value) {
        return isIdentToken(value) || isLengthPercentage(value);
    };

    var borderColorForSide = function (side) { return ({
        name: "border-" + side + "-color",
        initialValue: 'transparent',
        prefix: false,
        type: 3 /* TYPE_VALUE */,
        format: 'color'
    }); };
    var borderTopColor = borderColorForSide('top');
    var borderRightColor = borderColorForSide('right');
    var borderBottomColor = borderColorForSide('bottom');
    var borderLeftColor = borderColorForSide('left');

    var borderRadiusForSide = function (side) { return ({
        name: "border-radius-" + side,
        initialValue: '0 0',
        prefix: false,
        type: 1 /* LIST */,
        parse: function (_context, tokens) {
            return parseLengthPercentageTuple(tokens.filter(isLengthPercentage));
        }
    }); };
    var borderTopLeftRadius = borderRadiusForSide('top-left');
    var borderTopRightRadius = borderRadiusForSide('top-right');
    var borderBottomRightRadius = borderRadiusForSide('bottom-right');
    var borderBottomLeftRadius = borderRadiusForSide('bottom-left');

    var borderStyleForSide = function (side) { return ({
        name: "border-" + side + "-style",
        initialValue: 'solid',
        prefix: false,
        type: 2 /* IDENT_VALUE */,
        parse: function (_context, style) {
            switch (style) {
                case 'none':
                    return 0 /* NONE */;
                case 'dashed':
                    return 2 /* DASHED */;
                case 'dotted':
                    return 3 /* DOTTED */;
                case 'double':
                    return 4 /* DOUBLE */;
            }
            return 1 /* SOLID */;
        }
    }); };
    var borderTopStyle = borderStyleForSide('top');
    var borderRightStyle = borderStyleForSide('right');
    var borderBottomStyle = borderStyleForSide('bottom');
    var borderLeftStyle = borderStyleForSide('left');

    var borderWidthForSide = function (side) { return ({
        name: "border-" + side + "-width",
        initialValue: '0',
        type: 0 /* VALUE */,
        prefix: false,
        parse: function (_context, token) {
            if (isDimensionToken(token)) {
                return token.number;
            }
            return 0;
        }
    }); };
    var borderTopWidth = borderWidthForSide('top');
    var borderRightWidth = borderWidthForSide('right');
    var borderBottomWidth = borderWidthForSide('bottom');
    var borderLeftWidth = borderWidthForSide('left');

    var color = {
        name: "color",
        initialValue: 'transparent',
        prefix: false,
        type: 3 /* TYPE_VALUE */,
        format: 'color'
    };

    var direction = {
        name: 'direction',
        initialValue: 'ltr',
        prefix: false,
        type: 2 /* IDENT_VALUE */,
        parse: function (_context, direction) {
            switch (direction) {
                case 'rtl':
                    return 1 /* RTL */;
                case 'ltr':
                default:
                    return 0 /* LTR */;
            }
        }
    };

    var display = {
        name: 'display',
        initialValue: 'inline-block',
        prefix: false,
        type: 1 /* LIST */,
        parse: function (_context, tokens) {
            return tokens.filter(isIdentToken).reduce(function (bit, token) {
                return bit | parseDisplayValue(token.value);
            }, 0 /* NONE */);
        }
    };
    var parseDisplayValue = function (display) {
        switch (display) {
            case 'block':
            case '-webkit-box':
                return 2 /* BLOCK */;
            case 'inline':
                return 4 /* INLINE */;
            case 'run-in':
                return 8 /* RUN_IN */;
            case 'flow':
                return 16 /* FLOW */;
            case 'flow-root':
                return 32 /* FLOW_ROOT */;
            case 'table':
                return 64 /* TABLE */;
            case 'flex':
            case '-webkit-flex':
                return 128 /* FLEX */;
            case 'grid':
            case '-ms-grid':
                return 256 /* GRID */;
            case 'ruby':
                return 512 /* RUBY */;
            case 'subgrid':
                return 1024 /* SUBGRID */;
            case 'list-item':
                return 2048 /* LIST_ITEM */;
            case 'table-row-group':
                return 4096 /* TABLE_ROW_GROUP */;
            case 'table-header-group':
                return 8192 /* TABLE_HEADER_GROUP */;
            case 'table-footer-group':
                return 16384 /* TABLE_FOOTER_GROUP */;
            case 'table-row':
                return 32768 /* TABLE_ROW */;
            case 'table-cell':
                return 65536 /* TABLE_CELL */;
            case 'table-column-group':
                return 131072 /* TABLE_COLUMN_GROUP */;
            case 'table-column':
                return 262144 /* TABLE_COLUMN */;
            case 'table-caption':
                return 524288 /* TABLE_CAPTION */;
            case 'ruby-base':
                return 1048576 /* RUBY_BASE */;
            case 'ruby-text':
                return 2097152 /* RUBY_TEXT */;
            case 'ruby-base-container':
                return 4194304 /* RUBY_BASE_CONTAINER */;
            case 'ruby-text-container':
                return 8388608 /* RUBY_TEXT_CONTAINER */;
            case 'contents':
                return 16777216 /* CONTENTS */;
            case 'inline-block':
                return 33554432 /* INLINE_BLOCK */;
            case 'inline-list-item':
                return 67108864 /* INLINE_LIST_ITEM */;
            case 'inline-table':
                return 134217728 /* INLINE_TABLE */;
            case 'inline-flex':
                return 268435456 /* INLINE_FLEX */;
            case 'inline-grid':
                return 536870912 /* INLINE_GRID */;
        }
        return 0 /* NONE */;
    };

    var float = {
        name: 'float',
        initialValue: 'none',
        prefix: false,
        type: 2 /* IDENT_VALUE */,
        parse: function (_context, float) {
            switch (float) {
                case 'left':
                    return 1 /* LEFT */;
                case 'right':
                    return 2 /* RIGHT */;
                case 'inline-start':
                    return 3 /* INLINE_START */;
                case 'inline-end':
                    return 4 /* INLINE_END */;
            }
            return 0 /* NONE */;
        }
    };

    var letterSpacing = {
        name: 'letter-spacing',
        initialValue: '0',
        prefix: false,
        type: 0 /* VALUE */,
        parse: function (_context, token) {
            if (token.type === 20 /* IDENT_TOKEN */ && token.value === 'normal') {
                return 0;
            }
            if (token.type === 17 /* NUMBER_TOKEN */) {
                return token.number;
            }
            if (token.type === 15 /* DIMENSION_TOKEN */) {
                return token.number;
            }
            return 0;
        }
    };

    var LINE_BREAK;
    (function (LINE_BREAK) {
        LINE_BREAK["NORMAL"] = "normal";
        LINE_BREAK["STRICT"] = "strict";
    })(LINE_BREAK || (LINE_BREAK = {}));
    var lineBreak = {
        name: 'line-break',
        initialValue: 'normal',
        prefix: false,
        type: 2 /* IDENT_VALUE */,
        parse: function (_context, lineBreak) {
            switch (lineBreak) {
                case 'strict':
                    return LINE_BREAK.STRICT;
                case 'normal':
                default:
                    return LINE_BREAK.NORMAL;
            }
        }
    };

    var lineHeight = {
        name: 'line-height',
        initialValue: 'normal',
        prefix: false,
        type: 4 /* TOKEN_VALUE */
    };
    var computeLineHeight = function (token, fontSize) {
        if (isIdentToken(token) && token.value === 'normal') {
            return 1.2 * fontSize;
        }
        else if (token.type === 17 /* NUMBER_TOKEN */) {
            return fontSize * token.number;
        }
        else if (isLengthPercentage(token)) {
            return getAbsoluteValue(token, fontSize);
        }
        return fontSize;
    };

    var listStyleImage = {
        name: 'list-style-image',
        initialValue: 'none',
        type: 0 /* VALUE */,
        prefix: false,
        parse: function (context, token) {
            if (token.type === 20 /* IDENT_TOKEN */ && token.value === 'none') {
                return null;
            }
            return image.parse(context, token);
        }
    };

    var listStylePosition = {
        name: 'list-style-position',
        initialValue: 'outside',
        prefix: false,
        type: 2 /* IDENT_VALUE */,
        parse: function (_context, position) {
            switch (position) {
                case 'inside':
                    return 0 /* INSIDE */;
                case 'outside':
                default:
                    return 1 /* OUTSIDE */;
            }
        }
    };

    var listStyleType = {
        name: 'list-style-type',
        initialValue: 'none',
        prefix: false,
        type: 2 /* IDENT_VALUE */,
        parse: function (_context, type) {
            switch (type) {
                case 'disc':
                    return 0 /* DISC */;
                case 'circle':
                    return 1 /* CIRCLE */;
                case 'square':
                    return 2 /* SQUARE */;
                case 'decimal':
                    return 3 /* DECIMAL */;
                case 'cjk-decimal':
                    return 4 /* CJK_DECIMAL */;
                case 'decimal-leading-zero':
                    return 5 /* DECIMAL_LEADING_ZERO */;
                case 'lower-roman':
                    return 6 /* LOWER_ROMAN */;
                case 'upper-roman':
                    return 7 /* UPPER_ROMAN */;
                case 'lower-greek':
                    return 8 /* LOWER_GREEK */;
                case 'lower-alpha':
                    return 9 /* LOWER_ALPHA */;
                case 'upper-alpha':
                    return 10 /* UPPER_ALPHA */;
                case 'arabic-indic':
                    return 11 /* ARABIC_INDIC */;
                case 'armenian':
                    return 12 /* ARMENIAN */;
                case 'bengali':
                    return 13 /* BENGALI */;
                case 'cambodian':
                    return 14 /* CAMBODIAN */;
                case 'cjk-earthly-branch':
                    return 15 /* CJK_EARTHLY_BRANCH */;
                case 'cjk-heavenly-stem':
                    return 16 /* CJK_HEAVENLY_STEM */;
                case 'cjk-ideographic':
                    return 17 /* CJK_IDEOGRAPHIC */;
                case 'devanagari':
                    return 18 /* DEVANAGARI */;
                case 'ethiopic-numeric':
                    return 19 /* ETHIOPIC_NUMERIC */;
                case 'georgian':
                    return 20 /* GEORGIAN */;
                case 'gujarati':
                    return 21 /* GUJARATI */;
                case 'gurmukhi':
                    return 22 /* GURMUKHI */;
                case 'hebrew':
                    return 22 /* HEBREW */;
                case 'hiragana':
                    return 23 /* HIRAGANA */;
                case 'hiragana-iroha':
                    return 24 /* HIRAGANA_IROHA */;
                case 'japanese-formal':
                    return 25 /* JAPANESE_FORMAL */;
                case 'japanese-informal':
                    return 26 /* JAPANESE_INFORMAL */;
                case 'kannada':
                    return 27 /* KANNADA */;
                case 'katakana':
                    return 28 /* KATAKANA */;
                case 'katakana-iroha':
                    return 29 /* KATAKANA_IROHA */;
                case 'khmer':
                    return 30 /* KHMER */;
                case 'korean-hangul-formal':
                    return 31 /* KOREAN_HANGUL_FORMAL */;
                case 'korean-hanja-formal':
                    return 32 /* KOREAN_HANJA_FORMAL */;
                case 'korean-hanja-informal':
                    return 33 /* KOREAN_HANJA_INFORMAL */;
                case 'lao':
                    return 34 /* LAO */;
                case 'lower-armenian':
                    return 35 /* LOWER_ARMENIAN */;
                case 'malayalam':
                    return 36 /* MALAYALAM */;
                case 'mongolian':
                    return 37 /* MONGOLIAN */;
                case 'myanmar':
                    return 38 /* MYANMAR */;
                case 'oriya':
                    return 39 /* ORIYA */;
                case 'persian':
                    return 40 /* PERSIAN */;
                case 'simp-chinese-formal':
                    return 41 /* SIMP_CHINESE_FORMAL */;
                case 'simp-chinese-informal':
                    return 42 /* SIMP_CHINESE_INFORMAL */;
                case 'tamil':
                    return 43 /* TAMIL */;
                case 'telugu':
                    return 44 /* TELUGU */;
                case 'thai':
                    return 45 /* THAI */;
                case 'tibetan':
                    return 46 /* TIBETAN */;
                case 'trad-chinese-formal':
                    return 47 /* TRAD_CHINESE_FORMAL */;
                case 'trad-chinese-informal':
                    return 48 /* TRAD_CHINESE_INFORMAL */;
                case 'upper-armenian':
                    return 49 /* UPPER_ARMENIAN */;
                case 'disclosure-open':
                    return 50 /* DISCLOSURE_OPEN */;
                case 'disclosure-closed':
                    return 51 /* DISCLOSURE_CLOSED */;
                case 'none':
                default:
                    return -1 /* NONE */;
            }
        }
    };

    var marginForSide = function (side) { return ({
        name: "margin-" + side,
        initialValue: '0',
        prefix: false,
        type: 4 /* TOKEN_VALUE */
    }); };
    var marginTop = marginForSide('top');
    var marginRight = marginForSide('right');
    var marginBottom = marginForSide('bottom');
    var marginLeft = marginForSide('left');

    var overflow = {
        name: 'overflow',
        initialValue: 'visible',
        prefix: false,
        type: 1 /* LIST */,
        parse: function (_context, tokens) {
            return tokens.filter(isIdentToken).map(function (overflow) {
                switch (overflow.value) {
                    case 'hidden':
                        return 1 /* HIDDEN */;
                    case 'scroll':
                        return 2 /* SCROLL */;
                    case 'clip':
                        return 3 /* CLIP */;
                    case 'auto':
                        return 4 /* AUTO */;
                    case 'visible':
                    default:
                        return 0 /* VISIBLE */;
                }
            });
        }
    };

    var overflowWrap = {
        name: 'overflow-wrap',
        initialValue: 'normal',
        prefix: false,
        type: 2 /* IDENT_VALUE */,
        parse: function (_context, overflow) {
            switch (overflow) {
                case 'break-word':
                    return "break-word" /* BREAK_WORD */;
                case 'normal':
                default:
                    return "normal" /* NORMAL */;
            }
        }
    };

    var paddingForSide = function (side) { return ({
        name: "padding-" + side,
        initialValue: '0',
        prefix: false,
        type: 3 /* TYPE_VALUE */,
        format: 'length-percentage'
    }); };
    var paddingTop = paddingForSide('top');
    var paddingRight = paddingForSide('right');
    var paddingBottom = paddingForSide('bottom');
    var paddingLeft = paddingForSide('left');

    var textAlign = {
        name: 'text-align',
        initialValue: 'left',
        prefix: false,
        type: 2 /* IDENT_VALUE */,
        parse: function (_context, textAlign) {
            switch (textAlign) {
                case 'right':
                    return 2 /* RIGHT */;
                case 'center':
                case 'justify':
                    return 1 /* CENTER */;
                case 'left':
                default:
                    return 0 /* LEFT */;
            }
        }
    };

    var position = {
        name: 'position',
        initialValue: 'static',
        prefix: false,
        type: 2 /* IDENT_VALUE */,
        parse: function (_context, position) {
            switch (position) {
                case 'relative':
                    return 1 /* RELATIVE */;
                case 'absolute':
                    return 2 /* ABSOLUTE */;
                case 'fixed':
                    return 3 /* FIXED */;
                case 'sticky':
                    return 4 /* STICKY */;
            }
            return 0 /* STATIC */;
        }
    };

    var textShadow = {
        name: 'text-shadow',
        initialValue: 'none',
        type: 1 /* LIST */,
        prefix: false,
        parse: function (context, tokens) {
            if (tokens.length === 1 && isIdentWithValue(tokens[0], 'none')) {
                return [];
            }
            return parseFunctionArgs(tokens).map(function (values) {
                var shadow = {
                    color: COLORS.TRANSPARENT,
                    offsetX: ZERO_LENGTH,
                    offsetY: ZERO_LENGTH,
                    blur: ZERO_LENGTH
                };
                var c = 0;
                for (var i = 0; i < values.length; i++) {
                    var token = values[i];
                    if (isLength(token)) {
                        if (c === 0) {
                            shadow.offsetX = token;
                        }
                        else if (c === 1) {
                            shadow.offsetY = token;
                        }
                        else {
                            shadow.blur = token;
                        }
                        c++;
                    }
                    else {
                        shadow.color = color$1.parse(context, token);
                    }
                }
                return shadow;
            });
        }
    };

    var textTransform = {
        name: 'text-transform',
        initialValue: 'none',
        prefix: false,
        type: 2 /* IDENT_VALUE */,
        parse: function (_context, textTransform) {
            switch (textTransform) {
                case 'uppercase':
                    return 2 /* UPPERCASE */;
                case 'lowercase':
                    return 1 /* LOWERCASE */;
                case 'capitalize':
                    return 3 /* CAPITALIZE */;
            }
            return 0 /* NONE */;
        }
    };

    var transform$1 = {
        name: 'transform',
        initialValue: 'none',
        prefix: true,
        type: 0 /* VALUE */,
        parse: function (_context, token) {
            if (token.type === 20 /* IDENT_TOKEN */ && token.value === 'none') {
                return null;
            }
            if (token.type === 18 /* FUNCTION */) {
                var transformFunction = SUPPORTED_TRANSFORM_FUNCTIONS[token.name];
                if (typeof transformFunction === 'undefined') {
                    throw new Error("Attempting to parse an unsupported transform function \"" + token.name + "\"");
                }
                return transformFunction(token.values);
            }
            return null;
        }
    };
    var matrix = function (args) {
        var values = args.filter(function (arg) { return arg.type === 17 /* NUMBER_TOKEN */; }).map(function (arg) { return arg.number; });
        return values.length === 6 ? values : null;
    };
    // doesn't support 3D transforms at the moment
    var matrix3d = function (args) {
        var values = args.filter(function (arg) { return arg.type === 17 /* NUMBER_TOKEN */; }).map(function (arg) { return arg.number; });
        var a1 = values[0], b1 = values[1]; values[2]; values[3]; var a2 = values[4], b2 = values[5]; values[6]; values[7]; values[8]; values[9]; values[10]; values[11]; var a4 = values[12], b4 = values[13]; values[14]; values[15];
        return values.length === 16 ? [a1, b1, a2, b2, a4, b4] : null;
    };
    var SUPPORTED_TRANSFORM_FUNCTIONS = {
        matrix: matrix,
        matrix3d: matrix3d
    };

    var DEFAULT_VALUE = {
        type: 16 /* PERCENTAGE_TOKEN */,
        number: 50,
        flags: FLAG_INTEGER
    };
    var DEFAULT = [DEFAULT_VALUE, DEFAULT_VALUE];
    var transformOrigin = {
        name: 'transform-origin',
        initialValue: '50% 50%',
        prefix: true,
        type: 1 /* LIST */,
        parse: function (_context, tokens) {
            var origins = tokens.filter(isLengthPercentage);
            if (origins.length !== 2) {
                return DEFAULT;
            }
            return [origins[0], origins[1]];
        }
    };

    var visibility = {
        name: 'visible',
        initialValue: 'none',
        prefix: false,
        type: 2 /* IDENT_VALUE */,
        parse: function (_context, visibility) {
            switch (visibility) {
                case 'hidden':
                    return 1 /* HIDDEN */;
                case 'collapse':
                    return 2 /* COLLAPSE */;
                case 'visible':
                default:
                    return 0 /* VISIBLE */;
            }
        }
    };

    var WORD_BREAK;
    (function (WORD_BREAK) {
        WORD_BREAK["NORMAL"] = "normal";
        WORD_BREAK["BREAK_ALL"] = "break-all";
        WORD_BREAK["KEEP_ALL"] = "keep-all";
    })(WORD_BREAK || (WORD_BREAK = {}));
    var wordBreak = {
        name: 'word-break',
        initialValue: 'normal',
        prefix: false,
        type: 2 /* IDENT_VALUE */,
        parse: function (_context, wordBreak) {
            switch (wordBreak) {
                case 'break-all':
                    return WORD_BREAK.BREAK_ALL;
                case 'keep-all':
                    return WORD_BREAK.KEEP_ALL;
                case 'normal':
                default:
                    return WORD_BREAK.NORMAL;
            }
        }
    };

    var zIndex = {
        name: 'z-index',
        initialValue: 'auto',
        prefix: false,
        type: 0 /* VALUE */,
        parse: function (_context, token) {
            if (token.type === 20 /* IDENT_TOKEN */) {
                return { auto: true, order: 0 };
            }
            if (isNumberToken(token)) {
                return { auto: false, order: token.number };
            }
            throw new Error("Invalid z-index number parsed");
        }
    };

    var time = {
        name: 'time',
        parse: function (_context, value) {
            if (value.type === 15 /* DIMENSION_TOKEN */) {
                switch (value.unit.toLowerCase()) {
                    case 's':
                        return 1000 * value.number;
                    case 'ms':
                        return value.number;
                }
            }
            throw new Error("Unsupported time type");
        }
    };

    var opacity = {
        name: 'opacity',
        initialValue: '1',
        type: 0 /* VALUE */,
        prefix: false,
        parse: function (_context, token) {
            if (isNumberToken(token)) {
                return token.number;
            }
            return 1;
        }
    };

    var textDecorationColor = {
        name: "text-decoration-color",
        initialValue: 'transparent',
        prefix: false,
        type: 3 /* TYPE_VALUE */,
        format: 'color'
    };

    var textDecorationLine = {
        name: 'text-decoration-line',
        initialValue: 'none',
        prefix: false,
        type: 1 /* LIST */,
        parse: function (_context, tokens) {
            return tokens
                .filter(isIdentToken)
                .map(function (token) {
                switch (token.value) {
                    case 'underline':
                        return 1 /* UNDERLINE */;
                    case 'overline':
                        return 2 /* OVERLINE */;
                    case 'line-through':
                        return 3 /* LINE_THROUGH */;
                    case 'none':
                        return 4 /* BLINK */;
                }
                return 0 /* NONE */;
            })
                .filter(function (line) { return line !== 0 /* NONE */; });
        }
    };

    var fontFamily = {
        name: "font-family",
        initialValue: '',
        prefix: false,
        type: 1 /* LIST */,
        parse: function (_context, tokens) {
            var accumulator = [];
            var results = [];
            tokens.forEach(function (token) {
                switch (token.type) {
                    case 20 /* IDENT_TOKEN */:
                    case 0 /* STRING_TOKEN */:
                        accumulator.push(token.value);
                        break;
                    case 17 /* NUMBER_TOKEN */:
                        accumulator.push(token.number.toString());
                        break;
                    case 4 /* COMMA_TOKEN */:
                        results.push(accumulator.join(' '));
                        accumulator.length = 0;
                        break;
                }
            });
            if (accumulator.length) {
                results.push(accumulator.join(' '));
            }
            return results.map(function (result) { return (result.indexOf(' ') === -1 ? result : "'" + result + "'"); });
        }
    };

    var fontSize = {
        name: "font-size",
        initialValue: '0',
        prefix: false,
        type: 3 /* TYPE_VALUE */,
        format: 'length'
    };

    var fontWeight = {
        name: 'font-weight',
        initialValue: 'normal',
        type: 0 /* VALUE */,
        prefix: false,
        parse: function (_context, token) {
            if (isNumberToken(token)) {
                return token.number;
            }
            if (isIdentToken(token)) {
                switch (token.value) {
                    case 'bold':
                        return 700;
                    case 'normal':
                    default:
                        return 400;
                }
            }
            return 400;
        }
    };

    var fontVariant = {
        name: 'font-variant',
        initialValue: 'none',
        type: 1 /* LIST */,
        prefix: false,
        parse: function (_context, tokens) {
            return tokens.filter(isIdentToken).map(function (token) { return token.value; });
        }
    };

    var fontStyle = {
        name: 'font-style',
        initialValue: 'normal',
        prefix: false,
        type: 2 /* IDENT_VALUE */,
        parse: function (_context, overflow) {
            switch (overflow) {
                case 'oblique':
                    return "oblique" /* OBLIQUE */;
                case 'italic':
                    return "italic" /* ITALIC */;
                case 'normal':
                default:
                    return "normal" /* NORMAL */;
            }
        }
    };

    var contains = function (bit, value) { return (bit & value) !== 0; };

    var content = {
        name: 'content',
        initialValue: 'none',
        type: 1 /* LIST */,
        prefix: false,
        parse: function (_context, tokens) {
            if (tokens.length === 0) {
                return [];
            }
            var first = tokens[0];
            if (first.type === 20 /* IDENT_TOKEN */ && first.value === 'none') {
                return [];
            }
            return tokens;
        }
    };

    var counterIncrement = {
        name: 'counter-increment',
        initialValue: 'none',
        prefix: true,
        type: 1 /* LIST */,
        parse: function (_context, tokens) {
            if (tokens.length === 0) {
                return null;
            }
            var first = tokens[0];
            if (first.type === 20 /* IDENT_TOKEN */ && first.value === 'none') {
                return null;
            }
            var increments = [];
            var filtered = tokens.filter(nonWhiteSpace);
            for (var i = 0; i < filtered.length; i++) {
                var counter = filtered[i];
                var next = filtered[i + 1];
                if (counter.type === 20 /* IDENT_TOKEN */) {
                    var increment = next && isNumberToken(next) ? next.number : 1;
                    increments.push({ counter: counter.value, increment: increment });
                }
            }
            return increments;
        }
    };

    var counterReset = {
        name: 'counter-reset',
        initialValue: 'none',
        prefix: true,
        type: 1 /* LIST */,
        parse: function (_context, tokens) {
            if (tokens.length === 0) {
                return [];
            }
            var resets = [];
            var filtered = tokens.filter(nonWhiteSpace);
            for (var i = 0; i < filtered.length; i++) {
                var counter = filtered[i];
                var next = filtered[i + 1];
                if (isIdentToken(counter) && counter.value !== 'none') {
                    var reset = next && isNumberToken(next) ? next.number : 0;
                    resets.push({ counter: counter.value, reset: reset });
                }
            }
            return resets;
        }
    };

    var duration = {
        name: 'duration',
        initialValue: '0s',
        prefix: false,
        type: 1 /* LIST */,
        parse: function (context, tokens) {
            return tokens.filter(isDimensionToken).map(function (token) { return time.parse(context, token); });
        }
    };

    var quotes = {
        name: 'quotes',
        initialValue: 'none',
        prefix: true,
        type: 1 /* LIST */,
        parse: function (_context, tokens) {
            if (tokens.length === 0) {
                return null;
            }
            var first = tokens[0];
            if (first.type === 20 /* IDENT_TOKEN */ && first.value === 'none') {
                return null;
            }
            var quotes = [];
            var filtered = tokens.filter(isStringToken);
            if (filtered.length % 2 !== 0) {
                return null;
            }
            for (var i = 0; i < filtered.length; i += 2) {
                var open_1 = filtered[i].value;
                var close_1 = filtered[i + 1].value;
                quotes.push({ open: open_1, close: close_1 });
            }
            return quotes;
        }
    };
    var getQuote = function (quotes, depth, open) {
        if (!quotes) {
            return '';
        }
        var quote = quotes[Math.min(depth, quotes.length - 1)];
        if (!quote) {
            return '';
        }
        return open ? quote.open : quote.close;
    };

    var boxShadow = {
        name: 'box-shadow',
        initialValue: 'none',
        type: 1 /* LIST */,
        prefix: false,
        parse: function (context, tokens) {
            if (tokens.length === 1 && isIdentWithValue(tokens[0], 'none')) {
                return [];
            }
            return parseFunctionArgs(tokens).map(function (values) {
                var shadow = {
                    color: 0x000000ff,
                    offsetX: ZERO_LENGTH,
                    offsetY: ZERO_LENGTH,
                    blur: ZERO_LENGTH,
                    spread: ZERO_LENGTH,
                    inset: false
                };
                var c = 0;
                for (var i = 0; i < values.length; i++) {
                    var token = values[i];
                    if (isIdentWithValue(token, 'inset')) {
                        shadow.inset = true;
                    }
                    else if (isLength(token)) {
                        if (c === 0) {
                            shadow.offsetX = token;
                        }
                        else if (c === 1) {
                            shadow.offsetY = token;
                        }
                        else if (c === 2) {
                            shadow.blur = token;
                        }
                        else {
                            shadow.spread = token;
                        }
                        c++;
                    }
                    else {
                        shadow.color = color$1.parse(context, token);
                    }
                }
                return shadow;
            });
        }
    };

    var paintOrder = {
        name: 'paint-order',
        initialValue: 'normal',
        prefix: false,
        type: 1 /* LIST */,
        parse: function (_context, tokens) {
            var DEFAULT_VALUE = [0 /* FILL */, 1 /* STROKE */, 2 /* MARKERS */];
            var layers = [];
            tokens.filter(isIdentToken).forEach(function (token) {
                switch (token.value) {
                    case 'stroke':
                        layers.push(1 /* STROKE */);
                        break;
                    case 'fill':
                        layers.push(0 /* FILL */);
                        break;
                    case 'markers':
                        layers.push(2 /* MARKERS */);
                        break;
                }
            });
            DEFAULT_VALUE.forEach(function (value) {
                if (layers.indexOf(value) === -1) {
                    layers.push(value);
                }
            });
            return layers;
        }
    };

    var webkitTextStrokeColor = {
        name: "-webkit-text-stroke-color",
        initialValue: 'currentcolor',
        prefix: false,
        type: 3 /* TYPE_VALUE */,
        format: 'color'
    };

    var webkitTextStrokeWidth = {
        name: "-webkit-text-stroke-width",
        initialValue: '0',
        type: 0 /* VALUE */,
        prefix: false,
        parse: function (_context, token) {
            if (isDimensionToken(token)) {
                return token.number;
            }
            return 0;
        }
    };

    var CSSParsedDeclaration = /** @class */ (function () {
        function CSSParsedDeclaration(context, declaration) {
            var _a, _b;
            this.animationDuration = parse(context, duration, declaration.animationDuration);
            this.backgroundClip = parse(context, backgroundClip, declaration.backgroundClip);
            this.backgroundColor = parse(context, backgroundColor, declaration.backgroundColor);
            this.backgroundImage = parse(context, backgroundImage, declaration.backgroundImage);
            this.backgroundOrigin = parse(context, backgroundOrigin, declaration.backgroundOrigin);
            this.backgroundPosition = parse(context, backgroundPosition, declaration.backgroundPosition);
            this.backgroundRepeat = parse(context, backgroundRepeat, declaration.backgroundRepeat);
            this.backgroundSize = parse(context, backgroundSize, declaration.backgroundSize);
            this.borderTopColor = parse(context, borderTopColor, declaration.borderTopColor);
            this.borderRightColor = parse(context, borderRightColor, declaration.borderRightColor);
            this.borderBottomColor = parse(context, borderBottomColor, declaration.borderBottomColor);
            this.borderLeftColor = parse(context, borderLeftColor, declaration.borderLeftColor);
            this.borderTopLeftRadius = parse(context, borderTopLeftRadius, declaration.borderTopLeftRadius);
            this.borderTopRightRadius = parse(context, borderTopRightRadius, declaration.borderTopRightRadius);
            this.borderBottomRightRadius = parse(context, borderBottomRightRadius, declaration.borderBottomRightRadius);
            this.borderBottomLeftRadius = parse(context, borderBottomLeftRadius, declaration.borderBottomLeftRadius);
            this.borderTopStyle = parse(context, borderTopStyle, declaration.borderTopStyle);
            this.borderRightStyle = parse(context, borderRightStyle, declaration.borderRightStyle);
            this.borderBottomStyle = parse(context, borderBottomStyle, declaration.borderBottomStyle);
            this.borderLeftStyle = parse(context, borderLeftStyle, declaration.borderLeftStyle);
            this.borderTopWidth = parse(context, borderTopWidth, declaration.borderTopWidth);
            this.borderRightWidth = parse(context, borderRightWidth, declaration.borderRightWidth);
            this.borderBottomWidth = parse(context, borderBottomWidth, declaration.borderBottomWidth);
            this.borderLeftWidth = parse(context, borderLeftWidth, declaration.borderLeftWidth);
            this.boxShadow = parse(context, boxShadow, declaration.boxShadow);
            this.color = parse(context, color, declaration.color);
            this.direction = parse(context, direction, declaration.direction);
            this.display = parse(context, display, declaration.display);
            this.float = parse(context, float, declaration.cssFloat);
            this.fontFamily = parse(context, fontFamily, declaration.fontFamily);
            this.fontSize = parse(context, fontSize, declaration.fontSize);
            this.fontStyle = parse(context, fontStyle, declaration.fontStyle);
            this.fontVariant = parse(context, fontVariant, declaration.fontVariant);
            this.fontWeight = parse(context, fontWeight, declaration.fontWeight);
            this.letterSpacing = parse(context, letterSpacing, declaration.letterSpacing);
            this.lineBreak = parse(context, lineBreak, declaration.lineBreak);
            this.lineHeight = parse(context, lineHeight, declaration.lineHeight);
            this.listStyleImage = parse(context, listStyleImage, declaration.listStyleImage);
            this.listStylePosition = parse(context, listStylePosition, declaration.listStylePosition);
            this.listStyleType = parse(context, listStyleType, declaration.listStyleType);
            this.marginTop = parse(context, marginTop, declaration.marginTop);
            this.marginRight = parse(context, marginRight, declaration.marginRight);
            this.marginBottom = parse(context, marginBottom, declaration.marginBottom);
            this.marginLeft = parse(context, marginLeft, declaration.marginLeft);
            this.opacity = parse(context, opacity, declaration.opacity);
            var overflowTuple = parse(context, overflow, declaration.overflow);
            this.overflowX = overflowTuple[0];
            this.overflowY = overflowTuple[overflowTuple.length > 1 ? 1 : 0];
            this.overflowWrap = parse(context, overflowWrap, declaration.overflowWrap);
            this.paddingTop = parse(context, paddingTop, declaration.paddingTop);
            this.paddingRight = parse(context, paddingRight, declaration.paddingRight);
            this.paddingBottom = parse(context, paddingBottom, declaration.paddingBottom);
            this.paddingLeft = parse(context, paddingLeft, declaration.paddingLeft);
            this.paintOrder = parse(context, paintOrder, declaration.paintOrder);
            this.position = parse(context, position, declaration.position);
            this.textAlign = parse(context, textAlign, declaration.textAlign);
            this.textDecorationColor = parse(context, textDecorationColor, (_a = declaration.textDecorationColor) !== null && _a !== void 0 ? _a : declaration.color);
            this.textDecorationLine = parse(context, textDecorationLine, (_b = declaration.textDecorationLine) !== null && _b !== void 0 ? _b : declaration.textDecoration);
            this.textShadow = parse(context, textShadow, declaration.textShadow);
            this.textTransform = parse(context, textTransform, declaration.textTransform);
            this.transform = parse(context, transform$1, declaration.transform);
            this.transformOrigin = parse(context, transformOrigin, declaration.transformOrigin);
            this.visibility = parse(context, visibility, declaration.visibility);
            this.webkitTextStrokeColor = parse(context, webkitTextStrokeColor, declaration.webkitTextStrokeColor);
            this.webkitTextStrokeWidth = parse(context, webkitTextStrokeWidth, declaration.webkitTextStrokeWidth);
            this.wordBreak = parse(context, wordBreak, declaration.wordBreak);
            this.zIndex = parse(context, zIndex, declaration.zIndex);
        }
        CSSParsedDeclaration.prototype.isVisible = function () {
            return this.display > 0 && this.opacity > 0 && this.visibility === 0 /* VISIBLE */;
        };
        CSSParsedDeclaration.prototype.isTransparent = function () {
            return isTransparent(this.backgroundColor);
        };
        CSSParsedDeclaration.prototype.isTransformed = function () {
            return this.transform !== null;
        };
        CSSParsedDeclaration.prototype.isPositioned = function () {
            return this.position !== 0 /* STATIC */;
        };
        CSSParsedDeclaration.prototype.isPositionedWithZIndex = function () {
            return this.isPositioned() && !this.zIndex.auto;
        };
        CSSParsedDeclaration.prototype.isFloating = function () {
            return this.float !== 0 /* NONE */;
        };
        CSSParsedDeclaration.prototype.isInlineLevel = function () {
            return (contains(this.display, 4 /* INLINE */) ||
                contains(this.display, 33554432 /* INLINE_BLOCK */) ||
                contains(this.display, 268435456 /* INLINE_FLEX */) ||
                contains(this.display, 536870912 /* INLINE_GRID */) ||
                contains(this.display, 67108864 /* INLINE_LIST_ITEM */) ||
                contains(this.display, 134217728 /* INLINE_TABLE */));
        };
        return CSSParsedDeclaration;
    }());
    var CSSParsedPseudoDeclaration = /** @class */ (function () {
        function CSSParsedPseudoDeclaration(context, declaration) {
            this.content = parse(context, content, declaration.content);
            this.quotes = parse(context, quotes, declaration.quotes);
        }
        return CSSParsedPseudoDeclaration;
    }());
    var CSSParsedCounterDeclaration = /** @class */ (function () {
        function CSSParsedCounterDeclaration(context, declaration) {
            this.counterIncrement = parse(context, counterIncrement, declaration.counterIncrement);
            this.counterReset = parse(context, counterReset, declaration.counterReset);
        }
        return CSSParsedCounterDeclaration;
    }());
    // eslint-disable-next-line @typescript-eslint/no-explicit-any
    var parse = function (context, descriptor, style) {
        var tokenizer = new Tokenizer();
        var value = style !== null && typeof style !== 'undefined' ? style.toString() : descriptor.initialValue;
        tokenizer.write(value);
        var parser = new Parser(tokenizer.read());
        switch (descriptor.type) {
            case 2 /* IDENT_VALUE */:
                var token = parser.parseComponentValue();
                return descriptor.parse(context, isIdentToken(token) ? token.value : descriptor.initialValue);
            case 0 /* VALUE */:
                return descriptor.parse(context, parser.parseComponentValue());
            case 1 /* LIST */:
                return descriptor.parse(context, parser.parseComponentValues());
            case 4 /* TOKEN_VALUE */:
                return parser.parseComponentValue();
            case 3 /* TYPE_VALUE */:
                switch (descriptor.format) {
                    case 'angle':
                        return angle.parse(context, parser.parseComponentValue());
                    case 'color':
                        return color$1.parse(context, parser.parseComponentValue());
                    case 'image':
                        return image.parse(context, parser.parseComponentValue());
                    case 'length':
                        var length_1 = parser.parseComponentValue();
                        return isLength(length_1) ? length_1 : ZERO_LENGTH;
                    case 'length-percentage':
                        var value_1 = parser.parseComponentValue();
                        return isLengthPercentage(value_1) ? value_1 : ZERO_LENGTH;
                    case 'time':
                        return time.parse(context, parser.parseComponentValue());
                }
                break;
        }
    };

    var elementDebuggerAttribute = 'data-html2canvas-debug';
    var getElementDebugType = function (element) {
        var attribute = element.getAttribute(elementDebuggerAttribute);
        switch (attribute) {
            case 'all':
                return 1 /* ALL */;
            case 'clone':
                return 2 /* CLONE */;
            case 'parse':
                return 3 /* PARSE */;
            case 'render':
                return 4 /* RENDER */;
            default:
                return 0 /* NONE */;
        }
    };
    var isDebugging = function (element, type) {
        var elementType = getElementDebugType(element);
        return elementType === 1 /* ALL */ || type === elementType;
    };

    var ElementContainer = /** @class */ (function () {
        function ElementContainer(context, element) {
            this.context = context;
            this.textNodes = [];
            this.elements = [];
            this.flags = 0;
            if (isDebugging(element, 3 /* PARSE */)) {
                debugger;
            }
            this.styles = new CSSParsedDeclaration(context, window.getComputedStyle(element, null));
            if (isHTMLElementNode(element)) {
                if (this.styles.animationDuration.some(function (duration) { return duration > 0; })) {
                    element.style.animationDuration = '0s';
                }
                if (this.styles.transform !== null) {
                    // getBoundingClientRect takes transforms into account
                    element.style.transform = 'none';
                }
            }
            this.bounds = parseBounds(this.context, element);
            if (isDebugging(element, 4 /* RENDER */)) {
                this.flags |= 16 /* DEBUG_RENDER */;
            }
        }
        return ElementContainer;
    }());

    /*
     * text-segmentation 1.0.3 <https://github.com/niklasvh/text-segmentation>
     * Copyright (c) 2022 Niklas von Hertzen <https://hertzen.com>
     * Released under MIT License
     */
    var base64 = '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    /*
     * utrie 1.0.2 <https://github.com/niklasvh/utrie>
     * Copyright (c) 2022 Niklas von Hertzen <https://hertzen.com>
     * Released under MIT License
     */
    var chars$1 = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
    // Use a lookup table to find the index.
    var lookup$1 = typeof Uint8Array === 'undefined' ? [] : new Uint8Array(256);
    for (var i$1 = 0; i$1 < chars$1.length; i$1++) {
        lookup$1[chars$1.charCodeAt(i$1)] = i$1;
    }
    var decode = function (base64) {
        var bufferLength = base64.length * 0.75, len = base64.length, i, p = 0, encoded1, encoded2, encoded3, encoded4;
        if (base64[base64.length - 1] === '=') {
            bufferLength--;
            if (base64[base64.length - 2] === '=') {
                bufferLength--;
            }
        }
        var buffer = typeof ArrayBuffer !== 'undefined' &&
            typeof Uint8Array !== 'undefined' &&
            typeof Uint8Array.prototype.slice !== 'undefined'
            ? new ArrayBuffer(bufferLength)
            : new Array(bufferLength);
        var bytes = Array.isArray(buffer) ? buffer : new Uint8Array(buffer);
        for (i = 0; i < len; i += 4) {
            encoded1 = lookup$1[base64.charCodeAt(i)];
            encoded2 = lookup$1[base64.charCodeAt(i + 1)];
            encoded3 = lookup$1[base64.charCodeAt(i + 2)];
            encoded4 = lookup$1[base64.charCodeAt(i + 3)];
            bytes[p++] = (encoded1 << 2) | (encoded2 >> 4);
            bytes[p++] = ((encoded2 & 15) << 4) | (encoded3 >> 2);
            bytes[p++] = ((encoded3 & 3) << 6) | (encoded4 & 63);
        }
        return buffer;
    };
    var polyUint16Array = function (buffer) {
        var length = buffer.length;
        var bytes = [];
        for (var i = 0; i < length; i += 2) {
            bytes.push((buffer[i + 1] << 8) | buffer[i]);
        }
        return bytes;
    };
    var polyUint32Array = function (buffer) {
        var length = buffer.length;
        var bytes = [];
        for (var i = 0; i < length; i += 4) {
            bytes.push((buffer[i + 3] << 24) | (buffer[i + 2] << 16) | (buffer[i + 1] << 8) | buffer[i]);
        }
        return bytes;
    };

    /** Shift size for getting the index-2 table offset. */
    var UTRIE2_SHIFT_2 = 5;
    /** Shift size for getting the index-1 table offset. */
    var UTRIE2_SHIFT_1 = 6 + 5;
    /**
     * Shift size for shifting left the index array values.
     * Increases possible data size with 16-bit index values at the cost
     * of compactability.
     * This requires data blocks to be aligned by UTRIE2_DATA_GRANULARITY.
     */
    var UTRIE2_INDEX_SHIFT = 2;
    /**
     * Difference between the two shift sizes,
     * for getting an index-1 offset from an index-2 offset. 6=11-5
     */
    var UTRIE2_SHIFT_1_2 = UTRIE2_SHIFT_1 - UTRIE2_SHIFT_2;
    /**
     * The part of the index-2 table for U+D800..U+DBFF stores values for
     * lead surrogate code _units_ not code _points_.
     * Values for lead surrogate code _points_ are indexed with this portion of the table.
     * Length=32=0x20=0x400>>UTRIE2_SHIFT_2. (There are 1024=0x400 lead surrogates.)
     */
    var UTRIE2_LSCP_INDEX_2_OFFSET = 0x10000 >> UTRIE2_SHIFT_2;
    /** Number of entries in a data block. 32=0x20 */
    var UTRIE2_DATA_BLOCK_LENGTH = 1 << UTRIE2_SHIFT_2;
    /** Mask for getting the lower bits for the in-data-block offset. */
    var UTRIE2_DATA_MASK = UTRIE2_DATA_BLOCK_LENGTH - 1;
    var UTRIE2_LSCP_INDEX_2_LENGTH = 0x400 >> UTRIE2_SHIFT_2;
    /** Count the lengths of both BMP pieces. 2080=0x820 */
    var UTRIE2_INDEX_2_BMP_LENGTH = UTRIE2_LSCP_INDEX_2_OFFSET + UTRIE2_LSCP_INDEX_2_LENGTH;
    /**
     * The 2-byte UTF-8 version of the index-2 table follows at offset 2080=0x820.
     * Length 32=0x20 for lead bytes C0..DF, regardless of UTRIE2_SHIFT_2.
     */
    var UTRIE2_UTF8_2B_INDEX_2_OFFSET = UTRIE2_INDEX_2_BMP_LENGTH;
    var UTRIE2_UTF8_2B_INDEX_2_LENGTH = 0x800 >> 6; /* U+0800 is the first code point after 2-byte UTF-8 */
    /**
     * The index-1 table, only used for supplementary code points, at offset 2112=0x840.
     * Variable length, for code points up to highStart, where the last single-value range starts.
     * Maximum length 512=0x200=0x100000>>UTRIE2_SHIFT_1.
     * (For 0x100000 supplementary code points U+10000..U+10ffff.)
     *
     * The part of the index-2 table for supplementary code points starts
     * after this index-1 table.
     *
     * Both the index-1 table and the following part of the index-2 table
     * are omitted completely if there is only BMP data.
     */
    var UTRIE2_INDEX_1_OFFSET = UTRIE2_UTF8_2B_INDEX_2_OFFSET + UTRIE2_UTF8_2B_INDEX_2_LENGTH;
    /**
     * Number of index-1 entries for the BMP. 32=0x20
     * This part of the index-1 table is omitted from the serialized form.
     */
    var UTRIE2_OMITTED_BMP_INDEX_1_LENGTH = 0x10000 >> UTRIE2_SHIFT_1;
    /** Number of entries in an index-2 block. 64=0x40 */
    var UTRIE2_INDEX_2_BLOCK_LENGTH = 1 << UTRIE2_SHIFT_1_2;
    /** Mask for getting the lower bits for the in-index-2-block offset. */
    var UTRIE2_INDEX_2_MASK = UTRIE2_INDEX_2_BLOCK_LENGTH - 1;
    var slice16 = function (view, start, end) {
        if (view.slice) {
            return view.slice(start, end);
        }
        return new Uint16Array(Array.prototype.slice.call(view, start, end));
    };
    var slice32 = function (view, start, end) {
        if (view.slice) {
            return view.slice(start, end);
        }
        return new Uint32Array(Array.prototype.slice.call(view, start, end));
    };
    var createTrieFromBase64 = function (base64, _byteLength) {
        var buffer = decode(base64);
        var view32 = Array.isArray(buffer) ? polyUint32Array(buffer) : new Uint32Array(buffer);
        var view16 = Array.isArray(buffer) ? polyUint16Array(buffer) : new Uint16Array(buffer);
        var headerLength = 24;
        var index = slice16(view16, headerLength / 2, view32[4] / 2);
        var data = view32[5] === 2
            ? slice16(view16, (headerLength + view32[4]) / 2)
            : slice32(view32, Math.ceil((headerLength + view32[4]) / 4));
        return new Trie(view32[0], view32[1], view32[2], view32[3], index, data);
    };
    var Trie = /** @class */ (function () {
        function Trie(initialValue, errorValue, highStart, highValueIndex, index, data) {
            this.initialValue = initialValue;
            this.errorValue = errorValue;
            this.highStart = highStart;
            this.highValueIndex = highValueIndex;
            this.index = index;
            this.data = data;
        }
        /**
         * Get the value for a code point as stored in the Trie.
         *
         * @param codePoint the code point
         * @return the value
         */
        Trie.prototype.get = function (codePoint) {
            var ix;
            if (codePoint >= 0) {
                if (codePoint < 0x0d800 || (codePoint > 0x0dbff && codePoint <= 0x0ffff)) {
                    // Ordinary BMP code point, excluding leading surrogates.
                    // BMP uses a single level lookup.  BMP index starts at offset 0 in the Trie2 index.
                    // 16 bit data is stored in the index array itself.
                    ix = this.index[codePoint >> UTRIE2_SHIFT_2];
                    ix = (ix << UTRIE2_INDEX_SHIFT) + (codePoint & UTRIE2_DATA_MASK);
                    return this.data[ix];
                }
                if (codePoint <= 0xffff) {
                    // Lead Surrogate Code Point.  A Separate index section is stored for
                    // lead surrogate code units and code points.
                    //   The main index has the code unit data.
                    //   For this function, we need the code point data.
                    // Note: this expression could be refactored for slightly improved efficiency, but
                    //       surrogate code points will be so rare in practice that it's not worth it.
                    ix = this.index[UTRIE2_LSCP_INDEX_2_OFFSET + ((codePoint - 0xd800) >> UTRIE2_SHIFT_2)];
                    ix = (ix << UTRIE2_INDEX_SHIFT) + (codePoint & UTRIE2_DATA_MASK);
                    return this.data[ix];
                }
                if (codePoint < this.highStart) {
                    // Supplemental code point, use two-level lookup.
                    ix = UTRIE2_INDEX_1_OFFSET - UTRIE2_OMITTED_BMP_INDEX_1_LENGTH + (codePoint >> UTRIE2_SHIFT_1);
                    ix = this.index[ix];
                    ix += (codePoint >> UTRIE2_SHIFT_2) & UTRIE2_INDEX_2_MASK;
                    ix = this.index[ix];
                    ix = (ix << UTRIE2_INDEX_SHIFT) + (codePoint & UTRIE2_DATA_MASK);
                    return this.data[ix];
                }
                if (codePoint <= 0x10ffff) {
                    return this.data[this.highValueIndex];
                }
            }
            // Fall through.  The code point is outside of the legal range of 0..0x10ffff.
            return this.errorValue;
        };
        return Trie;
    }());

    /*
     * base64-arraybuffer 1.0.2 <https://github.com/niklasvh/base64-arraybuffer>
     * Copyright (c) 2022 Niklas von Hertzen <https://hertzen.com>
     * Released under MIT License
     */
    var chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
    // Use a lookup table to find the index.
    var lookup = typeof Uint8Array === 'undefined' ? [] : new Uint8Array(256);
    for (var i = 0; i < chars.length; i++) {
        lookup[chars.charCodeAt(i)] = i;
    }

    var Prepend = 1;
    var CR = 2;
    var LF = 3;
    var Control = 4;
    var Extend = 5;
    var SpacingMark = 7;
    var L = 8;
    var V = 9;
    var T = 10;
    var LV = 11;
    var LVT = 12;
    var ZWJ = 13;
    var Extended_Pictographic = 14;
    var RI = 15;
    var toCodePoints = function (str) {
        var codePoints = [];
        var i = 0;
        var length = str.length;
        while (i < length) {
            var value = str.charCodeAt(i++);
            if (value >= 0xd800 && value <= 0xdbff && i < length) {
                var extra = str.charCodeAt(i++);
                if ((extra & 0xfc00) === 0xdc00) {
                    codePoints.push(((value & 0x3ff) << 10) + (extra & 0x3ff) + 0x10000);
                }
                else {
                    codePoints.push(value);
                    i--;
                }
            }
            else {
                codePoints.push(value);
            }
        }
        return codePoints;
    };
    var fromCodePoint = function () {
        var codePoints = [];
        for (var _i = 0; _i < arguments.length; _i++) {
            codePoints[_i] = arguments[_i];
        }
        if (String.fromCodePoint) {
            return String.fromCodePoint.apply(String, codePoints);
        }
        var length = codePoints.length;
        if (!length) {
            return '';
        }
        var codeUnits = [];
        var index = -1;
        var result = '';
        while (++index < length) {
            var codePoint = codePoints[index];
            if (codePoint <= 0xffff) {
                codeUnits.push(codePoint);
            }
            else {
                codePoint -= 0x10000;
                codeUnits.push((codePoint >> 10) + 0xd800, (codePoint % 0x400) + 0xdc00);
            }
            if (index + 1 === length || codeUnits.length > 0x4000) {
                result += String.fromCharCode.apply(String, codeUnits);
                codeUnits.length = 0;
            }
        }
        return result;
    };
    var UnicodeTrie = createTrieFromBase64(base64);
    var BREAK_NOT_ALLOWED = '×';
    var BREAK_ALLOWED = '÷';
    var codePointToClass = function (codePoint) { return UnicodeTrie.get(codePoint); };
    var _graphemeBreakAtIndex = function (_codePoints, classTypes, index) {
        var prevIndex = index - 2;
        var prev = classTypes[prevIndex];
        var current = classTypes[index - 1];
        var next = classTypes[index];
        // GB3 Do not break between a CR and LF
        if (current === CR && next === LF) {
            return BREAK_NOT_ALLOWED;
        }
        // GB4 Otherwise, break before and after controls.
        if (current === CR || current === LF || current === Control) {
            return BREAK_ALLOWED;
        }
        // GB5
        if (next === CR || next === LF || next === Control) {
            return BREAK_ALLOWED;
        }
        // Do not break Hangul syllable sequences.
        // GB6
        if (current === L && [L, V, LV, LVT].indexOf(next) !== -1) {
            return BREAK_NOT_ALLOWED;
        }
        // GB7
        if ((current === LV || current === V) && (next === V || next === T)) {
            return BREAK_NOT_ALLOWED;
        }
        // GB8
        if ((current === LVT || current === T) && next === T) {
            return BREAK_NOT_ALLOWED;
        }
        // GB9 Do not break before extending characters or ZWJ.
        if (next === ZWJ || next === Extend) {
            return BREAK_NOT_ALLOWED;
        }
        // Do not break before SpacingMarks, or after Prepend characters.
        // GB9a
        if (next === SpacingMark) {
            return BREAK_NOT_ALLOWED;
        }
        // GB9a
        if (current === Prepend) {
            return BREAK_NOT_ALLOWED;
        }
        // GB11 Do not break within emoji modifier sequences or emoji zwj sequences.
        if (current === ZWJ && next === Extended_Pictographic) {
            while (prev === Extend) {
                prev = classTypes[--prevIndex];
            }
            if (prev === Extended_Pictographic) {
                return BREAK_NOT_ALLOWED;
            }
        }
        // GB12 Do not break within emoji flag sequences.
        // That is, do not break between regional indicator (RI) symbols
        // if there is an odd number of RI characters before the break point.
        if (current === RI && next === RI) {
            var countRI = 0;
            while (prev === RI) {
                countRI++;
                prev = classTypes[--prevIndex];
            }
            if (countRI % 2 === 0) {
                return BREAK_NOT_ALLOWED;
            }
        }
        return BREAK_ALLOWED;
    };
    var GraphemeBreaker = function (str) {
        var codePoints = toCodePoints(str);
        var length = codePoints.length;
        var index = 0;
        var lastEnd = 0;
        var classTypes = codePoints.map(codePointToClass);
        return {
            next: function () {
                if (index >= length) {
                    return { done: true, value: null };
                }
                var graphemeBreak = BREAK_NOT_ALLOWED;
                while (index < length &&
                    (graphemeBreak = _graphemeBreakAtIndex(codePoints, classTypes, ++index)) === BREAK_NOT_ALLOWED) { }
                if (graphemeBreak !== BREAK_NOT_ALLOWED || index === length) {
                    var value = fromCodePoint.apply(null, codePoints.slice(lastEnd, index));
                    lastEnd = index;
                    return { value: value, done: false };
                }
                return { done: true, value: null };
            },
        };
    };
    var splitGraphemes = function (str) {
        var breaker = GraphemeBreaker(str);
        var graphemes = [];
        var bk;
        while (!(bk = breaker.next()).done) {
            if (bk.value) {
                graphemes.push(bk.value.slice());
            }
        }
        return graphemes;
    };

    var testRangeBounds = function (document) {
        var TEST_HEIGHT = 123;
        if (document.createRange) {
            var range = document.createRange();
            if (range.getBoundingClientRect) {
                var testElement = document.createElement('boundtest');
                testElement.style.height = TEST_HEIGHT + "px";
                testElement.style.display = 'block';
                document.body.appendChild(testElement);
                range.selectNode(testElement);
                var rangeBounds = range.getBoundingClientRect();
                var rangeHeight = Math.round(rangeBounds.height);
                document.body.removeChild(testElement);
                if (rangeHeight === TEST_HEIGHT) {
                    return true;
                }
            }
        }
        return false;
    };
    var testIOSLineBreak = function (document) {
        var testElement = document.createElement('boundtest');
        testElement.style.width = '50px';
        testElement.style.display = 'block';
        testElement.style.fontSize = '12px';
        testElement.style.letterSpacing = '0px';
        testElement.style.wordSpacing = '0px';
        document.body.appendChild(testElement);
        var range = document.createRange();
        testElement.innerHTML = typeof ''.repeat === 'function' ? '&#128104;'.repeat(10) : '';
        var node = testElement.firstChild;
        var textList = toCodePoints$1(node.data).map(function (i) { return fromCodePoint$1(i); });
        var offset = 0;
        var prev = {};
        // ios 13 does not handle range getBoundingClientRect line changes correctly #2177
        var supports = textList.every(function (text, i) {
            range.setStart(node, offset);
            range.setEnd(node, offset + text.length);
            var rect = range.getBoundingClientRect();
            offset += text.length;
            var boundAhead = rect.x > prev.x || rect.y > prev.y;
            prev = rect;
            if (i === 0) {
                return true;
            }
            return boundAhead;
        });
        document.body.removeChild(testElement);
        return supports;
    };
    var testCORS = function () { return typeof new Image().crossOrigin !== 'undefined'; };
    var testResponseType = function () { return typeof new XMLHttpRequest().responseType === 'string'; };
    var testSVG = function (document) {
        var img = new Image();
        var canvas = document.createElement('canvas');
        var ctx = canvas.getContext('2d');
        if (!ctx) {
            return false;
        }
        img.src = "data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg'></svg>";
        try {
            ctx.drawImage(img, 0, 0);
            canvas.toDataURL();
        }
        catch (e) {
            return false;
        }
        return true;
    };
    var isGreenPixel = function (data) {
        return data[0] === 0 && data[1] === 255 && data[2] === 0 && data[3] === 255;
    };
    var testForeignObject = function (document) {
        var canvas = document.createElement('canvas');
        var size = 100;
        canvas.width = size;
        canvas.height = size;
        var ctx = canvas.getContext('2d');
        if (!ctx) {
            return Promise.reject(false);
        }
        ctx.fillStyle = 'rgb(0, 255, 0)';
        ctx.fillRect(0, 0, size, size);
        var img = new Image();
        var greenImageSrc = canvas.toDataURL();
        img.src = greenImageSrc;
        var svg = createForeignObjectSVG(size, size, 0, 0, img);
        ctx.fillStyle = 'red';
        ctx.fillRect(0, 0, size, size);
        return loadSerializedSVG$1(svg)
            .then(function (img) {
            ctx.drawImage(img, 0, 0);
            var data = ctx.getImageData(0, 0, size, size).data;
            ctx.fillStyle = 'red';
            ctx.fillRect(0, 0, size, size);
            var node = document.createElement('div');
            node.style.backgroundImage = "url(" + greenImageSrc + ")";
            node.style.height = size + "px";
            // Firefox 55 does not render inline <img /> tags
            return isGreenPixel(data)
                ? loadSerializedSVG$1(createForeignObjectSVG(size, size, 0, 0, node))
                : Promise.reject(false);
        })
            .then(function (img) {
            ctx.drawImage(img, 0, 0);
            // Edge does not render background-images
            return isGreenPixel(ctx.getImageData(0, 0, size, size).data);
        })
            .catch(function () { return false; });
    };
    var createForeignObjectSVG = function (width, height, x, y, node) {
        var xmlns = 'http://www.w3.org/2000/svg';
        var svg = document.createElementNS(xmlns, 'svg');
        var foreignObject = document.createElementNS(xmlns, 'foreignObject');
        svg.setAttributeNS(null, 'width', width.toString());
        svg.setAttributeNS(null, 'height', height.toString());
        foreignObject.setAttributeNS(null, 'width', '100%');
        foreignObject.setAttributeNS(null, 'height', '100%');
        foreignObject.setAttributeNS(null, 'x', x.toString());
        foreignObject.setAttributeNS(null, 'y', y.toString());
        foreignObject.setAttributeNS(null, 'externalResourcesRequired', 'true');
        svg.appendChild(foreignObject);
        foreignObject.appendChild(node);
        return svg;
    };
    var loadSerializedSVG$1 = function (svg) {
        return new Promise(function (resolve, reject) {
            var img = new Image();
            img.onload = function () { return resolve(img); };
            img.onerror = reject;
            img.src = "data:image/svg+xml;charset=utf-8," + encodeURIComponent(new XMLSerializer().serializeToString(svg));
        });
    };
    var FEATURES = {
        get SUPPORT_RANGE_BOUNDS() {
            var value = testRangeBounds(document);
            Object.defineProperty(FEATURES, 'SUPPORT_RANGE_BOUNDS', { value: value });
            return value;
        },
        get SUPPORT_WORD_BREAKING() {
            var value = FEATURES.SUPPORT_RANGE_BOUNDS && testIOSLineBreak(document);
            Object.defineProperty(FEATURES, 'SUPPORT_WORD_BREAKING', { value: value });
            return value;
        },
        get SUPPORT_SVG_DRAWING() {
            var value = testSVG(document);
            Object.defineProperty(FEATURES, 'SUPPORT_SVG_DRAWING', { value: value });
            return value;
        },
        get SUPPORT_FOREIGNOBJECT_DRAWING() {
            var value = typeof Array.from === 'function' && typeof window.fetch === 'function'
                ? testForeignObject(document)
                : Promise.resolve(false);
            Object.defineProperty(FEATURES, 'SUPPORT_FOREIGNOBJECT_DRAWING', { value: value });
            return value;
        },
        get SUPPORT_CORS_IMAGES() {
            var value = testCORS();
            Object.defineProperty(FEATURES, 'SUPPORT_CORS_IMAGES', { value: value });
            return value;
        },
        get SUPPORT_RESPONSE_TYPE() {
            var value = testResponseType();
            Object.defineProperty(FEATURES, 'SUPPORT_RESPONSE_TYPE', { value: value });
            return value;
        },
        get SUPPORT_CORS_XHR() {
            var value = 'withCredentials' in new XMLHttpRequest();
            Object.defineProperty(FEATURES, 'SUPPORT_CORS_XHR', { value: value });
            return value;
        },
        get SUPPORT_NATIVE_TEXT_SEGMENTATION() {
            // eslint-disable-next-line @typescript-eslint/no-explicit-any
            var value = !!(typeof Intl !== 'undefined' && Intl.Segmenter);
            Object.defineProperty(FEATURES, 'SUPPORT_NATIVE_TEXT_SEGMENTATION', { value: value });
            return value;
        }
    };

    var TextBounds = /** @class */ (function () {
        function TextBounds(text, bounds) {
            this.text = text;
            this.bounds = bounds;
        }
        return TextBounds;
    }());
    var parseTextBounds = function (context, value, styles, node) {
        var textList = breakText(value, styles);
        var textBounds = [];
        var offset = 0;
        textList.forEach(function (text) {
            if (styles.textDecorationLine.length || text.trim().length > 0) {
                if (FEATURES.SUPPORT_RANGE_BOUNDS) {
                    var clientRects = createRange(node, offset, text.length).getClientRects();
                    if (clientRects.length > 1) {
                        var subSegments = segmentGraphemes(text);
                        var subOffset_1 = 0;
                        subSegments.forEach(function (subSegment) {
                            textBounds.push(new TextBounds(subSegment, Bounds.fromDOMRectList(context, createRange(node, subOffset_1 + offset, subSegment.length).getClientRects())));
                            subOffset_1 += subSegment.length;
                        });
                    }
                    else {
                        textBounds.push(new TextBounds(text, Bounds.fromDOMRectList(context, clientRects)));
                    }
                }
                else {
                    var replacementNode = node.splitText(text.length);
                    textBounds.push(new TextBounds(text, getWrapperBounds(context, node)));
                    node = replacementNode;
                }
            }
            else if (!FEATURES.SUPPORT_RANGE_BOUNDS) {
                node = node.splitText(text.length);
            }
            offset += text.length;
        });
        return textBounds;
    };
    var getWrapperBounds = function (context, node) {
        var ownerDocument = node.ownerDocument;
        if (ownerDocument) {
            var wrapper = ownerDocument.createElement('html2canvaswrapper');
            wrapper.appendChild(node.cloneNode(true));
            var parentNode = node.parentNode;
            if (parentNode) {
                parentNode.replaceChild(wrapper, node);
                var bounds = parseBounds(context, wrapper);
                if (wrapper.firstChild) {
                    parentNode.replaceChild(wrapper.firstChild, wrapper);
                }
                return bounds;
            }
        }
        return Bounds.EMPTY;
    };
    var createRange = function (node, offset, length) {
        var ownerDocument = node.ownerDocument;
        if (!ownerDocument) {
            throw new Error('Node has no owner document');
        }
        var range = ownerDocument.createRange();
        range.setStart(node, offset);
        range.setEnd(node, offset + length);
        return range;
    };
    var segmentGraphemes = function (value) {
        if (FEATURES.SUPPORT_NATIVE_TEXT_SEGMENTATION) {
            // eslint-disable-next-line @typescript-eslint/no-explicit-any
            var segmenter = new Intl.Segmenter(void 0, { granularity: 'grapheme' });
            // eslint-disable-next-line @typescript-eslint/no-explicit-any
            return Array.from(segmenter.segment(value)).map(function (segment) { return segment.segment; });
        }
        return splitGraphemes(value);
    };
    var segmentWords = function (value, styles) {
        if (FEATURES.SUPPORT_NATIVE_TEXT_SEGMENTATION) {
            // eslint-disable-next-line @typescript-eslint/no-explicit-any
            var segmenter = new Intl.Segmenter(void 0, {
                granularity: 'word'
            });
            // eslint-disable-next-line @typescript-eslint/no-explicit-any
            return Array.from(segmenter.segment(value)).map(function (segment) { return segment.segment; });
        }
        return breakWords(value, styles);
    };
    var breakText = function (value, styles) {
        return styles.letterSpacing !== 0 ? segmentGraphemes(value) : segmentWords(value, styles);
    };
    // https://drafts.csswg.org/css-text/#word-separator
    var wordSeparators = [0x0020, 0x00a0, 0x1361, 0x10100, 0x10101, 0x1039, 0x1091];
    var breakWords = function (str, styles) {
        var breaker = LineBreaker(str, {
            lineBreak: styles.lineBreak,
            wordBreak: styles.overflowWrap === "break-word" /* BREAK_WORD */ ? 'break-word' : styles.wordBreak
        });
        var words = [];
        var bk;
        var _loop_1 = function () {
            if (bk.value) {
                var value = bk.value.slice();
                var codePoints = toCodePoints$1(value);
                var word_1 = '';
                codePoints.forEach(function (codePoint) {
                    if (wordSeparators.indexOf(codePoint) === -1) {
                        word_1 += fromCodePoint$1(codePoint);
                    }
                    else {
                        if (word_1.length) {
                            words.push(word_1);
                        }
                        words.push(fromCodePoint$1(codePoint));
                        word_1 = '';
                    }
                });
                if (word_1.length) {
                    words.push(word_1);
                }
            }
        };
        while (!(bk = breaker.next()).done) {
            _loop_1();
        }
        return words;
    };

    var TextContainer = /** @class */ (function () {
        function TextContainer(context, node, styles) {
            this.text = transform(node.data, styles.textTransform);
            this.textBounds = parseTextBounds(context, this.text, styles, node);
        }
        return TextContainer;
    }());
    var transform = function (text, transform) {
        switch (transform) {
            case 1 /* LOWERCASE */:
                return text.toLowerCase();
            case 3 /* CAPITALIZE */:
                return text.replace(CAPITALIZE, capitalize);
            case 2 /* UPPERCASE */:
                return text.toUpperCase();
            default:
                return text;
        }
    };
    var CAPITALIZE = /(^|\s|:|-|\(|\))([a-z])/g;
    var capitalize = function (m, p1, p2) {
        if (m.length > 0) {
            return p1 + p2.toUpperCase();
        }
        return m;
    };

    var ImageElementContainer = /** @class */ (function (_super) {
        __extends(ImageElementContainer, _super);
        function ImageElementContainer(context, img) {
            var _this = _super.call(this, context, img) || this;
            _this.src = img.currentSrc || img.src;
            _this.intrinsicWidth = img.naturalWidth;
            _this.intrinsicHeight = img.naturalHeight;
            _this.context.cache.addImage(_this.src);
            return _this;
        }
        return ImageElementContainer;
    }(ElementContainer));

    var CanvasElementContainer = /** @class */ (function (_super) {
        __extends(CanvasElementContainer, _super);
        function CanvasElementContainer(context, canvas) {
            var _this = _super.call(this, context, canvas) || this;
            _this.canvas = canvas;
            _this.intrinsicWidth = canvas.width;
            _this.intrinsicHeight = canvas.height;
            return _this;
        }
        return CanvasElementContainer;
    }(ElementContainer));

    var SVGElementContainer = /** @class */ (function (_super) {
        __extends(SVGElementContainer, _super);
        function SVGElementContainer(context, img) {
            var _this = _super.call(this, context, img) || this;
            var s = new XMLSerializer();
            var bounds = parseBounds(context, img);
            img.setAttribute('width', bounds.width + "px");
            img.setAttribute('height', bounds.height + "px");
            _this.svg = "data:image/svg+xml," + encodeURIComponent(s.serializeToString(img));
            _this.intrinsicWidth = img.width.baseVal.value;
            _this.intrinsicHeight = img.height.baseVal.value;
            _this.context.cache.addImage(_this.svg);
            return _this;
        }
        return SVGElementContainer;
    }(ElementContainer));

    var LIElementContainer = /** @class */ (function (_super) {
        __extends(LIElementContainer, _super);
        function LIElementContainer(context, element) {
            var _this = _super.call(this, context, element) || this;
            _this.value = element.value;
            return _this;
        }
        return LIElementContainer;
    }(ElementContainer));

    var OLElementContainer = /** @class */ (function (_super) {
        __extends(OLElementContainer, _super);
        function OLElementContainer(context, element) {
            var _this = _super.call(this, context, element) || this;
            _this.start = element.start;
            _this.reversed = typeof element.reversed === 'boolean' && element.reversed === true;
            return _this;
        }
        return OLElementContainer;
    }(ElementContainer));

    var CHECKBOX_BORDER_RADIUS = [
        {
            type: 15 /* DIMENSION_TOKEN */,
            flags: 0,
            unit: 'px',
            number: 3
        }
    ];
    var RADIO_BORDER_RADIUS = [
        {
            type: 16 /* PERCENTAGE_TOKEN */,
            flags: 0,
            number: 50
        }
    ];
    var reformatInputBounds = function (bounds) {
        if (bounds.width > bounds.height) {
            return new Bounds(bounds.left + (bounds.width - bounds.height) / 2, bounds.top, bounds.height, bounds.height);
        }
        else if (bounds.width < bounds.height) {
            return new Bounds(bounds.left, bounds.top + (bounds.height - bounds.width) / 2, bounds.width, bounds.width);
        }
        return bounds;
    };
    var getInputValue = function (node) {
        var value = node.type === PASSWORD ? new Array(node.value.length + 1).join('\u2022') : node.value;
        return value.length === 0 ? node.placeholder || '' : value;
    };
    var CHECKBOX = 'checkbox';
    var RADIO = 'radio';
    var PASSWORD = 'password';
    var INPUT_COLOR = 0x2a2a2aff;
    var InputElementContainer = /** @class */ (function (_super) {
        __extends(InputElementContainer, _super);
        function InputElementContainer(context, input) {
            var _this = _super.call(this, context, input) || this;
            _this.type = input.type.toLowerCase();
            _this.checked = input.checked;
            _this.value = getInputValue(input);
            if (_this.type === CHECKBOX || _this.type === RADIO) {
                _this.styles.backgroundColor = 0xdededeff;
                _this.styles.borderTopColor =
                    _this.styles.borderRightColor =
                        _this.styles.borderBottomColor =
                            _this.styles.borderLeftColor =
                                0xa5a5a5ff;
                _this.styles.borderTopWidth =
                    _this.styles.borderRightWidth =
                        _this.styles.borderBottomWidth =
                            _this.styles.borderLeftWidth =
                                1;
                _this.styles.borderTopStyle =
                    _this.styles.borderRightStyle =
                        _this.styles.borderBottomStyle =
                            _this.styles.borderLeftStyle =
                                1 /* SOLID */;
                _this.styles.backgroundClip = [0 /* BORDER_BOX */];
                _this.styles.backgroundOrigin = [0 /* BORDER_BOX */];
                _this.bounds = reformatInputBounds(_this.bounds);
            }
            switch (_this.type) {
                case CHECKBOX:
                    _this.styles.borderTopRightRadius =
                        _this.styles.borderTopLeftRadius =
                            _this.styles.borderBottomRightRadius =
                                _this.styles.borderBottomLeftRadius =
                                    CHECKBOX_BORDER_RADIUS;
                    break;
                case RADIO:
                    _this.styles.borderTopRightRadius =
                        _this.styles.borderTopLeftRadius =
                            _this.styles.borderBottomRightRadius =
                                _this.styles.borderBottomLeftRadius =
                                    RADIO_BORDER_RADIUS;
                    break;
            }
            return _this;
        }
        return InputElementContainer;
    }(ElementContainer));

    var SelectElementContainer = /** @class */ (function (_super) {
        __extends(SelectElementContainer, _super);
        function SelectElementContainer(context, element) {
            var _this = _super.call(this, context, element) || this;
            var option = element.options[element.selectedIndex || 0];
            _this.value = option ? option.text || '' : '';
            return _this;
        }
        return SelectElementContainer;
    }(ElementContainer));

    var TextareaElementContainer = /** @class */ (function (_super) {
        __extends(TextareaElementContainer, _super);
        function TextareaElementContainer(context, element) {
            var _this = _super.call(this, context, element) || this;
            _this.value = element.value;
            return _this;
        }
        return TextareaElementContainer;
    }(ElementContainer));

    var IFrameElementContainer = /** @class */ (function (_super) {
        __extends(IFrameElementContainer, _super);
        function IFrameElementContainer(context, iframe) {
            var _this = _super.call(this, context, iframe) || this;
            _this.src = iframe.src;
            _this.width = parseInt(iframe.width, 10) || 0;
            _this.height = parseInt(iframe.height, 10) || 0;
            _this.backgroundColor = _this.styles.backgroundColor;
            try {
                if (iframe.contentWindow &&
                    iframe.contentWindow.document &&
                    iframe.contentWindow.document.documentElement) {
                    _this.tree = parseTree(context, iframe.contentWindow.document.documentElement);
                    // http://www.w3.org/TR/css3-background/#special-backgrounds
                    var documentBackgroundColor = iframe.contentWindow.document.documentElement
                        ? parseColor(context, getComputedStyle(iframe.contentWindow.document.documentElement).backgroundColor)
                        : COLORS.TRANSPARENT;
                    var bodyBackgroundColor = iframe.contentWindow.document.body
                        ? parseColor(context, getComputedStyle(iframe.contentWindow.document.body).backgroundColor)
                        : COLORS.TRANSPARENT;
                    _this.backgroundColor = isTransparent(documentBackgroundColor)
                        ? isTransparent(bodyBackgroundColor)
                            ? _this.styles.backgroundColor
                            : bodyBackgroundColor
                        : documentBackgroundColor;
                }
            }
            catch (e) { }
            return _this;
        }
        return IFrameElementContainer;
    }(ElementContainer));

    var LIST_OWNERS = ['OL', 'UL', 'MENU'];
    var parseNodeTree = function (context, node, parent, root) {
        for (var childNode = node.firstChild, nextNode = void 0; childNode; childNode = nextNode) {
            nextNode = childNode.nextSibling;
            if (isTextNode(childNode) && childNode.data.trim().length > 0) {
                parent.textNodes.push(new TextContainer(context, childNode, parent.styles));
            }
            else if (isElementNode(childNode)) {
                if (isSlotElement(childNode) && childNode.assignedNodes) {
                    childNode.assignedNodes().forEach(function (childNode) { return parseNodeTree(context, childNode, parent, root); });
                }
                else {
                    var container = createContainer(context, childNode);
                    if (container.styles.isVisible()) {
                        if (createsRealStackingContext(childNode, container, root)) {
                            container.flags |= 4 /* CREATES_REAL_STACKING_CONTEXT */;
                        }
                        else if (createsStackingContext(container.styles)) {
                            container.flags |= 2 /* CREATES_STACKING_CONTEXT */;
                        }
                        if (LIST_OWNERS.indexOf(childNode.tagName) !== -1) {
                            container.flags |= 8 /* IS_LIST_OWNER */;
                        }
                        parent.elements.push(container);
                        childNode.slot;
                        if (childNode.shadowRoot) {
                            parseNodeTree(context, childNode.shadowRoot, container, root);
                        }
                        else if (!isTextareaElement(childNode) &&
                            !isSVGElement(childNode) &&
                            !isSelectElement(childNode)) {
                            parseNodeTree(context, childNode, container, root);
                        }
                    }
                }
            }
        }
    };
    var createContainer = function (context, element) {
        if (isImageElement(element)) {
            return new ImageElementContainer(context, element);
        }
        if (isCanvasElement(element)) {
            return new CanvasElementContainer(context, element);
        }
        if (isSVGElement(element)) {
            return new SVGElementContainer(context, element);
        }
        if (isLIElement(element)) {
            return new LIElementContainer(context, element);
        }
        if (isOLElement(element)) {
            return new OLElementContainer(context, element);
        }
        if (isInputElement(element)) {
            return new InputElementContainer(context, element);
        }
        if (isSelectElement(element)) {
            return new SelectElementContainer(context, element);
        }
        if (isTextareaElement(element)) {
            return new TextareaElementContainer(context, element);
        }
        if (isIFrameElement(element)) {
            return new IFrameElementContainer(context, element);
        }
        return new ElementContainer(context, element);
    };
    var parseTree = function (context, element) {
        var container = createContainer(context, element);
        container.flags |= 4 /* CREATES_REAL_STACKING_CONTEXT */;
        parseNodeTree(context, element, container, container);
        return container;
    };
    var createsRealStackingContext = function (node, container, root) {
        return (container.styles.isPositionedWithZIndex() ||
            container.styles.opacity < 1 ||
            container.styles.isTransformed() ||
            (isBodyElement(node) && root.styles.isTransparent()));
    };
    var createsStackingContext = function (styles) { return styles.isPositioned() || styles.isFloating(); };
    var isTextNode = function (node) { return node.nodeType === Node.TEXT_NODE; };
    var isElementNode = function (node) { return node.nodeType === Node.ELEMENT_NODE; };
    var isHTMLElementNode = function (node) {
        return isElementNode(node) && typeof node.style !== 'undefined' && !isSVGElementNode(node);
    };
    var isSVGElementNode = function (element) {
        return typeof element.className === 'object';
    };
    var isLIElement = function (node) { return node.tagName === 'LI'; };
    var isOLElement = function (node) { return node.tagName === 'OL'; };
    var isInputElement = function (node) { return node.tagName === 'INPUT'; };
    var isHTMLElement = function (node) { return node.tagName === 'HTML'; };
    var isSVGElement = function (node) { return node.tagName === 'svg'; };
    var isBodyElement = function (node) { return node.tagName === 'BODY'; };
    var isCanvasElement = function (node) { return node.tagName === 'CANVAS'; };
    var isVideoElement = function (node) { return node.tagName === 'VIDEO'; };
    var isImageElement = function (node) { return node.tagName === 'IMG'; };
    var isIFrameElement = function (node) { return node.tagName === 'IFRAME'; };
    var isStyleElement = function (node) { return node.tagName === 'STYLE'; };
    var isScriptElement = function (node) { return node.tagName === 'SCRIPT'; };
    var isTextareaElement = function (node) { return node.tagName === 'TEXTAREA'; };
    var isSelectElement = function (node) { return node.tagName === 'SELECT'; };
    var isSlotElement = function (node) { return node.tagName === 'SLOT'; };
    // https://html.spec.whatwg.org/multipage/custom-elements.html#valid-custom-element-name
    var isCustomElement = function (node) { return node.tagName.indexOf('-') > 0; };

    var CounterState = /** @class */ (function () {
        function CounterState() {
            this.counters = {};
        }
        CounterState.prototype.getCounterValue = function (name) {
            var counter = this.counters[name];
            if (counter && counter.length) {
                return counter[counter.length - 1];
            }
            return 1;
        };
        CounterState.prototype.getCounterValues = function (name) {
            var counter = this.counters[name];
            return counter ? counter : [];
        };
        CounterState.prototype.pop = function (counters) {
            var _this = this;
            counters.forEach(function (counter) { return _this.counters[counter].pop(); });
        };
        CounterState.prototype.parse = function (style) {
            var _this = this;
            var counterIncrement = style.counterIncrement;
            var counterReset = style.counterReset;
            var canReset = true;
            if (counterIncrement !== null) {
                counterIncrement.forEach(function (entry) {
                    var counter = _this.counters[entry.counter];
                    if (counter && entry.increment !== 0) {
                        canReset = false;
                        if (!counter.length) {
                            counter.push(1);
                        }
                        counter[Math.max(0, counter.length - 1)] += entry.increment;
                    }
                });
            }
            var counterNames = [];
            if (canReset) {
                counterReset.forEach(function (entry) {
                    var counter = _this.counters[entry.counter];
                    counterNames.push(entry.counter);
                    if (!counter) {
                        counter = _this.counters[entry.counter] = [];
                    }
                    counter.push(entry.reset);
                });
            }
            return counterNames;
        };
        return CounterState;
    }());
    var ROMAN_UPPER = {
        integers: [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1],
        values: ['M', 'CM', 'D', 'CD', 'C', 'XC', 'L', 'XL', 'X', 'IX', 'V', 'IV', 'I']
    };
    var ARMENIAN = {
        integers: [
            9000, 8000, 7000, 6000, 5000, 4000, 3000, 2000, 1000, 900, 800, 700, 600, 500, 400, 300, 200, 100, 90, 80, 70,
            60, 50, 40, 30, 20, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1
        ],
        values: [
            'Ք',
            'Փ',
            'Ւ',
            'Ց',
            'Ր',
            'Տ',
            'Վ',
            'Ս',
            'Ռ',
            'Ջ',
            'Պ',
            'Չ',
            'Ո',
            'Շ',
            'Ն',
            'Յ',
            'Մ',
            'Ճ',
            'Ղ',
            'Ձ',
            'Հ',
            'Կ',
            'Ծ',
            'Խ',
            'Լ',
            'Ի',
            'Ժ',
            'Թ',
            'Ը',
            'Է',
            'Զ',
            'Ե',
            'Դ',
            'Գ',
            'Բ',
            'Ա'
        ]
    };
    var HEBREW = {
        integers: [
            10000, 9000, 8000, 7000, 6000, 5000, 4000, 3000, 2000, 1000, 400, 300, 200, 100, 90, 80, 70, 60, 50, 40, 30, 20,
            19, 18, 17, 16, 15, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1
        ],
        values: [
            'י׳',
            'ט׳',
            'ח׳',
            'ז׳',
            'ו׳',
            'ה׳',
            'ד׳',
            'ג׳',
            'ב׳',
            'א׳',
            'ת',
            'ש',
            'ר',
            'ק',
            'צ',
            'פ',
            'ע',
            'ס',
            'נ',
            'מ',
            'ל',
            'כ',
            'יט',
            'יח',
            'יז',
            'טז',
            'טו',
            'י',
            'ט',
            'ח',
            'ז',
            'ו',
            'ה',
            'ד',
            'ג',
            'ב',
            'א'
        ]
    };
    var GEORGIAN = {
        integers: [
            10000, 9000, 8000, 7000, 6000, 5000, 4000, 3000, 2000, 1000, 900, 800, 700, 600, 500, 400, 300, 200, 100, 90,
            80, 70, 60, 50, 40, 30, 20, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1
        ],
        values: [
            'ჵ',
            'ჰ',
            'ჯ',
            'ჴ',
            'ხ',
            'ჭ',
            'წ',
            'ძ',
            'ც',
            'ჩ',
            'შ',
            'ყ',
            'ღ',
            'ქ',
            'ფ',
            'ჳ',
            'ტ',
            'ს',
            'რ',
            'ჟ',
            'პ',
            'ო',
            'ჲ',
            'ნ',
            'მ',
            'ლ',
            'კ',
            'ი',
            'თ',
            'ჱ',
            'ზ',
            'ვ',
            'ე',
            'დ',
            'გ',
            'ბ',
            'ა'
        ]
    };
    var createAdditiveCounter = function (value, min, max, symbols, fallback, suffix) {
        if (value < min || value > max) {
            return createCounterText(value, fallback, suffix.length > 0);
        }
        return (symbols.integers.reduce(function (string, integer, index) {
            while (value >= integer) {
                value -= integer;
                string += symbols.values[index];
            }
            return string;
        }, '') + suffix);
    };
    var createCounterStyleWithSymbolResolver = function (value, codePointRangeLength, isNumeric, resolver) {
        var string = '';
        do {
            if (!isNumeric) {
                value--;
            }
            string = resolver(value) + string;
            value /= codePointRangeLength;
        } while (value * codePointRangeLength >= codePointRangeLength);
        return string;
    };
    var createCounterStyleFromRange = function (value, codePointRangeStart, codePointRangeEnd, isNumeric, suffix) {
        var codePointRangeLength = codePointRangeEnd - codePointRangeStart + 1;
        return ((value < 0 ? '-' : '') +
            (createCounterStyleWithSymbolResolver(Math.abs(value), codePointRangeLength, isNumeric, function (codePoint) {
                return fromCodePoint$1(Math.floor(codePoint % codePointRangeLength) + codePointRangeStart);
            }) +
                suffix));
    };
    var createCounterStyleFromSymbols = function (value, symbols, suffix) {
        if (suffix === void 0) { suffix = '. '; }
        var codePointRangeLength = symbols.length;
        return (createCounterStyleWithSymbolResolver(Math.abs(value), codePointRangeLength, false, function (codePoint) { return symbols[Math.floor(codePoint % codePointRangeLength)]; }) + suffix);
    };
    var CJK_ZEROS = 1 << 0;
    var CJK_TEN_COEFFICIENTS = 1 << 1;
    var CJK_TEN_HIGH_COEFFICIENTS = 1 << 2;
    var CJK_HUNDRED_COEFFICIENTS = 1 << 3;
    var createCJKCounter = function (value, numbers, multipliers, negativeSign, suffix, flags) {
        if (value < -9999 || value > 9999) {
            return createCounterText(value, 4 /* CJK_DECIMAL */, suffix.length > 0);
        }
        var tmp = Math.abs(value);
        var string = suffix;
        if (tmp === 0) {
            return numbers[0] + string;
        }
        for (var digit = 0; tmp > 0 && digit <= 4; digit++) {
            var coefficient = tmp % 10;
            if (coefficient === 0 && contains(flags, CJK_ZEROS) && string !== '') {
                string = numbers[coefficient] + string;
            }
            else if (coefficient > 1 ||
                (coefficient === 1 && digit === 0) ||
                (coefficient === 1 && digit === 1 && contains(flags, CJK_TEN_COEFFICIENTS)) ||
                (coefficient === 1 && digit === 1 && contains(flags, CJK_TEN_HIGH_COEFFICIENTS) && value > 100) ||
                (coefficient === 1 && digit > 1 && contains(flags, CJK_HUNDRED_COEFFICIENTS))) {
                string = numbers[coefficient] + (digit > 0 ? multipliers[digit - 1] : '') + string;
            }
            else if (coefficient === 1 && digit > 0) {
                string = multipliers[digit - 1] + string;
            }
            tmp = Math.floor(tmp / 10);
        }
        return (value < 0 ? negativeSign : '') + string;
    };
    var CHINESE_INFORMAL_MULTIPLIERS = '十百千萬';
    var CHINESE_FORMAL_MULTIPLIERS = '拾佰仟萬';
    var JAPANESE_NEGATIVE = 'マイナス';
    var KOREAN_NEGATIVE = '마이너스';
    var createCounterText = function (value, type, appendSuffix) {
        var defaultSuffix = appendSuffix ? '. ' : '';
        var cjkSuffix = appendSuffix ? '、' : '';
        var koreanSuffix = appendSuffix ? ', ' : '';
        var spaceSuffix = appendSuffix ? ' ' : '';
        switch (type) {
            case 0 /* DISC */:
                return '•' + spaceSuffix;
            case 1 /* CIRCLE */:
                return '◦' + spaceSuffix;
            case 2 /* SQUARE */:
                return '◾' + spaceSuffix;
            case 5 /* DECIMAL_LEADING_ZERO */:
                var string = createCounterStyleFromRange(value, 48, 57, true, defaultSuffix);
                return string.length < 4 ? "0" + string : string;
            case 4 /* CJK_DECIMAL */:
                return createCounterStyleFromSymbols(value, '〇一二三四五六七八九', cjkSuffix);
            case 6 /* LOWER_ROMAN */:
                return createAdditiveCounter(value, 1, 3999, ROMAN_UPPER, 3 /* DECIMAL */, defaultSuffix).toLowerCase();
            case 7 /* UPPER_ROMAN */:
                return createAdditiveCounter(value, 1, 3999, ROMAN_UPPER, 3 /* DECIMAL */, defaultSuffix);
            case 8 /* LOWER_GREEK */:
                return createCounterStyleFromRange(value, 945, 969, false, defaultSuffix);
            case 9 /* LOWER_ALPHA */:
                return createCounterStyleFromRange(value, 97, 122, false, defaultSuffix);
            case 10 /* UPPER_ALPHA */:
                return createCounterStyleFromRange(value, 65, 90, false, defaultSuffix);
            case 11 /* ARABIC_INDIC */:
                return createCounterStyleFromRange(value, 1632, 1641, true, defaultSuffix);
            case 12 /* ARMENIAN */:
            case 49 /* UPPER_ARMENIAN */:
                return createAdditiveCounter(value, 1, 9999, ARMENIAN, 3 /* DECIMAL */, defaultSuffix);
            case 35 /* LOWER_ARMENIAN */:
                return createAdditiveCounter(value, 1, 9999, ARMENIAN, 3 /* DECIMAL */, defaultSuffix).toLowerCase();
            case 13 /* BENGALI */:
                return createCounterStyleFromRange(value, 2534, 2543, true, defaultSuffix);
            case 14 /* CAMBODIAN */:
            case 30 /* KHMER */:
                return createCounterStyleFromRange(value, 6112, 6121, true, defaultSuffix);
            case 15 /* CJK_EARTHLY_BRANCH */:
                return createCounterStyleFromSymbols(value, '子丑寅卯辰巳午未申酉戌亥', cjkSuffix);
            case 16 /* CJK_HEAVENLY_STEM */:
                return createCounterStyleFromSymbols(value, '甲乙丙丁戊己庚辛壬癸', cjkSuffix);
            case 17 /* CJK_IDEOGRAPHIC */:
            case 48 /* TRAD_CHINESE_INFORMAL */:
                return createCJKCounter(value, '零一二三四五六七八九', CHINESE_INFORMAL_MULTIPLIERS, '負', cjkSuffix, CJK_TEN_COEFFICIENTS | CJK_TEN_HIGH_COEFFICIENTS | CJK_HUNDRED_COEFFICIENTS);
            case 47 /* TRAD_CHINESE_FORMAL */:
                return createCJKCounter(value, '零壹貳參肆伍陸柒捌玖', CHINESE_FORMAL_MULTIPLIERS, '負', cjkSuffix, CJK_ZEROS | CJK_TEN_COEFFICIENTS | CJK_TEN_HIGH_COEFFICIENTS | CJK_HUNDRED_COEFFICIENTS);
            case 42 /* SIMP_CHINESE_INFORMAL */:
                return createCJKCounter(value, '零一二三四五六七八九', CHINESE_INFORMAL_MULTIPLIERS, '负', cjkSuffix, CJK_TEN_COEFFICIENTS | CJK_TEN_HIGH_COEFFICIENTS | CJK_HUNDRED_COEFFICIENTS);
            case 41 /* SIMP_CHINESE_FORMAL */:
                return createCJKCounter(value, '零壹贰叁肆伍陆柒捌玖', CHINESE_FORMAL_MULTIPLIERS, '负', cjkSuffix, CJK_ZEROS | CJK_TEN_COEFFICIENTS | CJK_TEN_HIGH_COEFFICIENTS | CJK_HUNDRED_COEFFICIENTS);
            case 26 /* JAPANESE_INFORMAL */:
                return createCJKCounter(value, '〇一二三四五六七八九', '十百千万', JAPANESE_NEGATIVE, cjkSuffix, 0);
            case 25 /* JAPANESE_FORMAL */:
                return createCJKCounter(value, '零壱弐参四伍六七八九', '拾百千万', JAPANESE_NEGATIVE, cjkSuffix, CJK_ZEROS | CJK_TEN_COEFFICIENTS | CJK_TEN_HIGH_COEFFICIENTS);
            case 31 /* KOREAN_HANGUL_FORMAL */:
                return createCJKCounter(value, '영일이삼사오육칠팔구', '십백천만', KOREAN_NEGATIVE, koreanSuffix, CJK_ZEROS | CJK_TEN_COEFFICIENTS | CJK_TEN_HIGH_COEFFICIENTS);
            case 33 /* KOREAN_HANJA_INFORMAL */:
                return createCJKCounter(value, '零一二三四五六七八九', '十百千萬', KOREAN_NEGATIVE, koreanSuffix, 0);
            case 32 /* KOREAN_HANJA_FORMAL */:
                return createCJKCounter(value, '零壹貳參四五六七八九', '拾百千', KOREAN_NEGATIVE, koreanSuffix, CJK_ZEROS | CJK_TEN_COEFFICIENTS | CJK_TEN_HIGH_COEFFICIENTS);
            case 18 /* DEVANAGARI */:
                return createCounterStyleFromRange(value, 0x966, 0x96f, true, defaultSuffix);
            case 20 /* GEORGIAN */:
                return createAdditiveCounter(value, 1, 19999, GEORGIAN, 3 /* DECIMAL */, defaultSuffix);
            case 21 /* GUJARATI */:
                return createCounterStyleFromRange(value, 0xae6, 0xaef, true, defaultSuffix);
            case 22 /* GURMUKHI */:
                return createCounterStyleFromRange(value, 0xa66, 0xa6f, true, defaultSuffix);
            case 22 /* HEBREW */:
                return createAdditiveCounter(value, 1, 10999, HEBREW, 3 /* DECIMAL */, defaultSuffix);
            case 23 /* HIRAGANA */:
                return createCounterStyleFromSymbols(value, 'あいうえおかきくけこさしすせそたちつてとなにぬねのはひふへほまみむめもやゆよらりるれろわゐゑをん');
            case 24 /* HIRAGANA_IROHA */:
                return createCounterStyleFromSymbols(value, 'いろはにほへとちりぬるをわかよたれそつねならむうゐのおくやまけふこえてあさきゆめみしゑひもせす');
            case 27 /* KANNADA */:
                return createCounterStyleFromRange(value, 0xce6, 0xcef, true, defaultSuffix);
            case 28 /* KATAKANA */:
                return createCounterStyleFromSymbols(value, 'アイウエオカキクケコサシスセソタチツテトナニヌネノハヒフヘホマミムメモヤユヨラリルレロワヰヱヲン', cjkSuffix);
            case 29 /* KATAKANA_IROHA */:
                return createCounterStyleFromSymbols(value, 'イロハニホヘトチリヌルヲワカヨタレソツネナラムウヰノオクヤマケフコエテアサキユメミシヱヒモセス', cjkSuffix);
            case 34 /* LAO */:
                return createCounterStyleFromRange(value, 0xed0, 0xed9, true, defaultSuffix);
            case 37 /* MONGOLIAN */:
                return createCounterStyleFromRange(value, 0x1810, 0x1819, true, defaultSuffix);
            case 38 /* MYANMAR */:
                return createCounterStyleFromRange(value, 0x1040, 0x1049, true, defaultSuffix);
            case 39 /* ORIYA */:
                return createCounterStyleFromRange(value, 0xb66, 0xb6f, true, defaultSuffix);
            case 40 /* PERSIAN */:
                return createCounterStyleFromRange(value, 0x6f0, 0x6f9, true, defaultSuffix);
            case 43 /* TAMIL */:
                return createCounterStyleFromRange(value, 0xbe6, 0xbef, true, defaultSuffix);
            case 44 /* TELUGU */:
                return createCounterStyleFromRange(value, 0xc66, 0xc6f, true, defaultSuffix);
            case 45 /* THAI */:
                return createCounterStyleFromRange(value, 0xe50, 0xe59, true, defaultSuffix);
            case 46 /* TIBETAN */:
                return createCounterStyleFromRange(value, 0xf20, 0xf29, true, defaultSuffix);
            case 3 /* DECIMAL */:
            default:
                return createCounterStyleFromRange(value, 48, 57, true, defaultSuffix);
        }
    };

    var IGNORE_ATTRIBUTE = 'data-html2canvas-ignore';
    var DocumentCloner = /** @class */ (function () {
        function DocumentCloner(context, element, options) {
            this.context = context;
            this.options = options;
            this.scrolledElements = [];
            this.referenceElement = element;
            this.counters = new CounterState();
            this.quoteDepth = 0;
            if (!element.ownerDocument) {
                throw new Error('Cloned element does not have an owner document');
            }
            this.documentElement = this.cloneNode(element.ownerDocument.documentElement, false);
        }
        DocumentCloner.prototype.toIFrame = function (ownerDocument, windowSize) {
            var _this = this;
            var iframe = createIFrameContainer(ownerDocument, windowSize);
            if (!iframe.contentWindow) {
                return Promise.reject("Unable to find iframe window");
            }
            var scrollX = ownerDocument.defaultView.pageXOffset;
            var scrollY = ownerDocument.defaultView.pageYOffset;
            var cloneWindow = iframe.contentWindow;
            var documentClone = cloneWindow.document;
            /* Chrome doesn't detect relative background-images assigned in inline <style> sheets when fetched through getComputedStyle
             if window url is about:blank, we can assign the url to current by writing onto the document
             */
            var iframeLoad = iframeLoader(iframe).then(function () { return __awaiter(_this, void 0, void 0, function () {
                var onclone, referenceElement;
                return __generator(this, function (_a) {
                    switch (_a.label) {
                        case 0:
                            this.scrolledElements.forEach(restoreNodeScroll);
                            if (cloneWindow) {
                                cloneWindow.scrollTo(windowSize.left, windowSize.top);
                                if (/(iPad|iPhone|iPod)/g.test(navigator.userAgent) &&
                                    (cloneWindow.scrollY !== windowSize.top || cloneWindow.scrollX !== windowSize.left)) {
                                    this.context.logger.warn('Unable to restore scroll position for cloned document');
                                    this.context.windowBounds = this.context.windowBounds.add(cloneWindow.scrollX - windowSize.left, cloneWindow.scrollY - windowSize.top, 0, 0);
                                }
                            }
                            onclone = this.options.onclone;
                            referenceElement = this.clonedReferenceElement;
                            if (typeof referenceElement === 'undefined') {
                                return [2 /*return*/, Promise.reject("Error finding the " + this.referenceElement.nodeName + " in the cloned document")];
                            }
                            if (!(documentClone.fonts && documentClone.fonts.ready)) return [3 /*break*/, 2];
                            return [4 /*yield*/, documentClone.fonts.ready];
                        case 1:
                            _a.sent();
                            _a.label = 2;
                        case 2:
                            if (!/(AppleWebKit)/g.test(navigator.userAgent)) return [3 /*break*/, 4];
                            return [4 /*yield*/, imagesReady(documentClone)];
                        case 3:
                            _a.sent();
                            _a.label = 4;
                        case 4:
                            if (typeof onclone === 'function') {
                                return [2 /*return*/, Promise.resolve()
                                        .then(function () { return onclone(documentClone, referenceElement); })
                                        .then(function () { return iframe; })];
                            }
                            return [2 /*return*/, iframe];
                    }
                });
            }); });
            documentClone.open();
            documentClone.write(serializeDoctype(document.doctype) + "<html></html>");
            // Chrome scrolls the parent document for some reason after the write to the cloned window???
            restoreOwnerScroll(this.referenceElement.ownerDocument, scrollX, scrollY);
            documentClone.replaceChild(documentClone.adoptNode(this.documentElement), documentClone.documentElement);
            documentClone.close();
            return iframeLoad;
        };
        DocumentCloner.prototype.createElementClone = function (node) {
            if (isDebugging(node, 2 /* CLONE */)) {
                debugger;
            }
            if (isCanvasElement(node)) {
                return this.createCanvasClone(node);
            }
            if (isVideoElement(node)) {
                return this.createVideoClone(node);
            }
            if (isStyleElement(node)) {
                return this.createStyleClone(node);
            }
            var clone = node.cloneNode(false);
            if (isImageElement(clone)) {
                if (isImageElement(node) && node.currentSrc && node.currentSrc !== node.src) {
                    clone.src = node.currentSrc;
                    clone.srcset = '';
                }
                if (clone.loading === 'lazy') {
                    clone.loading = 'eager';
                }
            }
            if (isCustomElement(clone)) {
                return this.createCustomElementClone(clone);
            }
            return clone;
        };
        DocumentCloner.prototype.createCustomElementClone = function (node) {
            var clone = document.createElement('html2canvascustomelement');
            copyCSSStyles(node.style, clone);
            return clone;
        };
        DocumentCloner.prototype.createStyleClone = function (node) {
            try {
                var sheet = node.sheet;
                if (sheet && sheet.cssRules) {
                    var css = [].slice.call(sheet.cssRules, 0).reduce(function (css, rule) {
                        if (rule && typeof rule.cssText === 'string') {
                            return css + rule.cssText;
                        }
                        return css;
                    }, '');
                    var style = node.cloneNode(false);
                    style.textContent = css;
                    return style;
                }
            }
            catch (e) {
                // accessing node.sheet.cssRules throws a DOMException
                this.context.logger.error('Unable to access cssRules property', e);
                if (e.name !== 'SecurityError') {
                    throw e;
                }
            }
            return node.cloneNode(false);
        };
        DocumentCloner.prototype.createCanvasClone = function (canvas) {
            var _a;
            if (this.options.inlineImages && canvas.ownerDocument) {
                var img = canvas.ownerDocument.createElement('img');
                try {
                    img.src = canvas.toDataURL();
                    return img;
                }
                catch (e) {
                    this.context.logger.info("Unable to inline canvas contents, canvas is tainted", canvas);
                }
            }
            var clonedCanvas = canvas.cloneNode(false);
            try {
                clonedCanvas.width = canvas.width;
                clonedCanvas.height = canvas.height;
                var ctx = canvas.getContext('2d');
                var clonedCtx = clonedCanvas.getContext('2d');
                if (clonedCtx) {
                    if (!this.options.allowTaint && ctx) {
                        clonedCtx.putImageData(ctx.getImageData(0, 0, canvas.width, canvas.height), 0, 0);
                    }
                    else {
                        var gl = (_a = canvas.getContext('webgl2')) !== null && _a !== void 0 ? _a : canvas.getContext('webgl');
                        if (gl) {
                            var attribs = gl.getContextAttributes();
                            if ((attribs === null || attribs === void 0 ? void 0 : attribs.preserveDrawingBuffer) === false) {
                                this.context.logger.warn('Unable to clone WebGL context as it has preserveDrawingBuffer=false', canvas);
                            }
                        }
                        clonedCtx.drawImage(canvas, 0, 0);
                    }
                }
                return clonedCanvas;
            }
            catch (e) {
                this.context.logger.info("Unable to clone canvas as it is tainted", canvas);
            }
            return clonedCanvas;
        };
        DocumentCloner.prototype.createVideoClone = function (video) {
            var canvas = video.ownerDocument.createElement('canvas');
            canvas.width = video.offsetWidth;
            canvas.height = video.offsetHeight;
            var ctx = canvas.getContext('2d');
            try {
                if (ctx) {
                    ctx.drawImage(video, 0, 0, canvas.width, canvas.height);
                    if (!this.options.allowTaint) {
                        ctx.getImageData(0, 0, canvas.width, canvas.height);
                    }
                }
                return canvas;
            }
            catch (e) {
                this.context.logger.info("Unable to clone video as it is tainted", video);
            }
            var blankCanvas = video.ownerDocument.createElement('canvas');
            blankCanvas.width = video.offsetWidth;
            blankCanvas.height = video.offsetHeight;
            return blankCanvas;
        };
        DocumentCloner.prototype.appendChildNode = function (clone, child, copyStyles) {
            if (!isElementNode(child) ||
                (!isScriptElement(child) &&
                    !child.hasAttribute(IGNORE_ATTRIBUTE) &&
                    (typeof this.options.ignoreElements !== 'function' || !this.options.ignoreElements(child)))) {
                if (!this.options.copyStyles || !isElementNode(child) || !isStyleElement(child)) {
                    clone.appendChild(this.cloneNode(child, copyStyles));
                }
            }
        };
        DocumentCloner.prototype.cloneChildNodes = function (node, clone, copyStyles) {
            var _this = this;
            for (var child = node.shadowRoot ? node.shadowRoot.firstChild : node.firstChild; child; child = child.nextSibling) {
                if (isElementNode(child) && isSlotElement(child) && typeof child.assignedNodes === 'function') {
                    var assignedNodes = child.assignedNodes();
                    if (assignedNodes.length) {
                        assignedNodes.forEach(function (assignedNode) { return _this.appendChildNode(clone, assignedNode, copyStyles); });
                    }
                }
                else {
                    this.appendChildNode(clone, child, copyStyles);
                }
            }
        };
        DocumentCloner.prototype.cloneNode = function (node, copyStyles) {
            if (isTextNode(node)) {
                return document.createTextNode(node.data);
            }
            if (!node.ownerDocument) {
                return node.cloneNode(false);
            }
            var window = node.ownerDocument.defaultView;
            if (window && isElementNode(node) && (isHTMLElementNode(node) || isSVGElementNode(node))) {
                var clone = this.createElementClone(node);
                clone.style.transitionProperty = 'none';
                var style = window.getComputedStyle(node);
                var styleBefore = window.getComputedStyle(node, ':before');
                var styleAfter = window.getComputedStyle(node, ':after');
                if (this.referenceElement === node && isHTMLElementNode(clone)) {
                    this.clonedReferenceElement = clone;
                }
                if (isBodyElement(clone)) {
                    createPseudoHideStyles(clone);
                }
                var counters = this.counters.parse(new CSSParsedCounterDeclaration(this.context, style));
                var before = this.resolvePseudoContent(node, clone, styleBefore, PseudoElementType.BEFORE);
                if (isCustomElement(node)) {
                    copyStyles = true;
                }
                if (!isVideoElement(node)) {
                    this.cloneChildNodes(node, clone, copyStyles);
                }
                if (before) {
                    clone.insertBefore(before, clone.firstChild);
                }
                var after = this.resolvePseudoContent(node, clone, styleAfter, PseudoElementType.AFTER);
                if (after) {
                    clone.appendChild(after);
                }
                this.counters.pop(counters);
                if ((style && (this.options.copyStyles || isSVGElementNode(node)) && !isIFrameElement(node)) ||
                    copyStyles) {
                    copyCSSStyles(style, clone);
                }
                if (node.scrollTop !== 0 || node.scrollLeft !== 0) {
                    this.scrolledElements.push([clone, node.scrollLeft, node.scrollTop]);
                }
                if ((isTextareaElement(node) || isSelectElement(node)) &&
                    (isTextareaElement(clone) || isSelectElement(clone))) {
                    clone.value = node.value;
                }
                return clone;
            }
            return node.cloneNode(false);
        };
        DocumentCloner.prototype.resolvePseudoContent = function (node, clone, style, pseudoElt) {
            var _this = this;
            if (!style) {
                return;
            }
            var value = style.content;
            var document = clone.ownerDocument;
            if (!document || !value || value === 'none' || value === '-moz-alt-content' || style.display === 'none') {
                return;
            }
            this.counters.parse(new CSSParsedCounterDeclaration(this.context, style));
            var declaration = new CSSParsedPseudoDeclaration(this.context, style);
            var anonymousReplacedElement = document.createElement('html2canvaspseudoelement');
            copyCSSStyles(style, anonymousReplacedElement);
            declaration.content.forEach(function (token) {
                if (token.type === 0 /* STRING_TOKEN */) {
                    anonymousReplacedElement.appendChild(document.createTextNode(token.value));
                }
                else if (token.type === 22 /* URL_TOKEN */) {
                    var img = document.createElement('img');
                    img.src = token.value;
                    img.style.opacity = '1';
                    anonymousReplacedElement.appendChild(img);
                }
                else if (token.type === 18 /* FUNCTION */) {
                    if (token.name === 'attr') {
                        var attr = token.values.filter(isIdentToken);
                        if (attr.length) {
                            anonymousReplacedElement.appendChild(document.createTextNode(node.getAttribute(attr[0].value) || ''));
                        }
                    }
                    else if (token.name === 'counter') {
                        var _a = token.values.filter(nonFunctionArgSeparator), counter = _a[0], counterStyle = _a[1];
                        if (counter && isIdentToken(counter)) {
                            var counterState = _this.counters.getCounterValue(counter.value);
                            var counterType = counterStyle && isIdentToken(counterStyle)
                                ? listStyleType.parse(_this.context, counterStyle.value)
                                : 3 /* DECIMAL */;
                            anonymousReplacedElement.appendChild(document.createTextNode(createCounterText(counterState, counterType, false)));
                        }
                    }
                    else if (token.name === 'counters') {
                        var _b = token.values.filter(nonFunctionArgSeparator), counter = _b[0], delim = _b[1], counterStyle = _b[2];
                        if (counter && isIdentToken(counter)) {
                            var counterStates = _this.counters.getCounterValues(counter.value);
                            var counterType_1 = counterStyle && isIdentToken(counterStyle)
                                ? listStyleType.parse(_this.context, counterStyle.value)
                                : 3 /* DECIMAL */;
                            var separator = delim && delim.type === 0 /* STRING_TOKEN */ ? delim.value : '';
                            var text = counterStates
                                .map(function (value) { return createCounterText(value, counterType_1, false); })
                                .join(separator);
                            anonymousReplacedElement.appendChild(document.createTextNode(text));
                        }
                    }
                    else ;
                }
                else if (token.type === 20 /* IDENT_TOKEN */) {
                    switch (token.value) {
                        case 'open-quote':
                            anonymousReplacedElement.appendChild(document.createTextNode(getQuote(declaration.quotes, _this.quoteDepth++, true)));
                            break;
                        case 'close-quote':
                            anonymousReplacedElement.appendChild(document.createTextNode(getQuote(declaration.quotes, --_this.quoteDepth, false)));
                            break;
                        default:
                            // safari doesn't parse string tokens correctly because of lack of quotes
                            anonymousReplacedElement.appendChild(document.createTextNode(token.value));
                    }
                }
            });
            anonymousReplacedElement.className = PSEUDO_HIDE_ELEMENT_CLASS_BEFORE + " " + PSEUDO_HIDE_ELEMENT_CLASS_AFTER;
            var newClassName = pseudoElt === PseudoElementType.BEFORE
                ? " " + PSEUDO_HIDE_ELEMENT_CLASS_BEFORE
                : " " + PSEUDO_HIDE_ELEMENT_CLASS_AFTER;
            if (isSVGElementNode(clone)) {
                clone.className.baseValue += newClassName;
            }
            else {
                clone.className += newClassName;
            }
            return anonymousReplacedElement;
        };
        DocumentCloner.destroy = function (container) {
            if (container.parentNode) {
                container.parentNode.removeChild(container);
                return true;
            }
            return false;
        };
        return DocumentCloner;
    }());
    var PseudoElementType;
    (function (PseudoElementType) {
        PseudoElementType[PseudoElementType["BEFORE"] = 0] = "BEFORE";
        PseudoElementType[PseudoElementType["AFTER"] = 1] = "AFTER";
    })(PseudoElementType || (PseudoElementType = {}));
    var createIFrameContainer = function (ownerDocument, bounds) {
        var cloneIframeContainer = ownerDocument.createElement('iframe');
        cloneIframeContainer.className = 'html2canvas-container';
        cloneIframeContainer.style.visibility = 'hidden';
        cloneIframeContainer.style.position = 'fixed';
        cloneIframeContainer.style.left = '-10000px';
        cloneIframeContainer.style.top = '0px';
        cloneIframeContainer.style.border = '0';
        cloneIframeContainer.width = bounds.width.toString();
        cloneIframeContainer.height = bounds.height.toString();
        cloneIframeContainer.scrolling = 'no'; // ios won't scroll without it
        cloneIframeContainer.setAttribute(IGNORE_ATTRIBUTE, 'true');
        ownerDocument.body.appendChild(cloneIframeContainer);
        return cloneIframeContainer;
    };
    var imageReady = function (img) {
        return new Promise(function (resolve) {
            if (img.complete) {
                resolve();
                return;
            }
            if (!img.src) {
                resolve();
                return;
            }
            img.onload = resolve;
            img.onerror = resolve;
        });
    };
    var imagesReady = function (document) {
        return Promise.all([].slice.call(document.images, 0).map(imageReady));
    };
    var iframeLoader = function (iframe) {
        return new Promise(function (resolve, reject) {
            var cloneWindow = iframe.contentWindow;
            if (!cloneWindow) {
                return reject("No window assigned for iframe");
            }
            var documentClone = cloneWindow.document;
            cloneWindow.onload = iframe.onload = function () {
                cloneWindow.onload = iframe.onload = null;
                var interval = setInterval(function () {
                    if (documentClone.body.childNodes.length > 0 && documentClone.readyState === 'complete') {
                        clearInterval(interval);
                        resolve(iframe);
                    }
                }, 50);
            };
        });
    };
    var ignoredStyleProperties = [
        'all',
        'd',
        'content' // Safari shows pseudoelements if content is set
    ];
    var copyCSSStyles = function (style, target) {
        // Edge does not provide value for cssText
        for (var i = style.length - 1; i >= 0; i--) {
            var property = style.item(i);
            if (ignoredStyleProperties.indexOf(property) === -1) {
                target.style.setProperty(property, style.getPropertyValue(property));
            }
        }
        return target;
    };
    var serializeDoctype = function (doctype) {
        var str = '';
        if (doctype) {
            str += '<!DOCTYPE ';
            if (doctype.name) {
                str += doctype.name;
            }
            if (doctype.internalSubset) {
                str += doctype.internalSubset;
            }
            if (doctype.publicId) {
                str += "\"" + doctype.publicId + "\"";
            }
            if (doctype.systemId) {
                str += "\"" + doctype.systemId + "\"";
            }
            str += '>';
        }
        return str;
    };
    var restoreOwnerScroll = function (ownerDocument, x, y) {
        if (ownerDocument &&
            ownerDocument.defaultView &&
            (x !== ownerDocument.defaultView.pageXOffset || y !== ownerDocument.defaultView.pageYOffset)) {
            ownerDocument.defaultView.scrollTo(x, y);
        }
    };
    var restoreNodeScroll = function (_a) {
        var element = _a[0], x = _a[1], y = _a[2];
        element.scrollLeft = x;
        element.scrollTop = y;
    };
    var PSEUDO_BEFORE = ':before';
    var PSEUDO_AFTER = ':after';
    var PSEUDO_HIDE_ELEMENT_CLASS_BEFORE = '___html2canvas___pseudoelement_before';
    var PSEUDO_HIDE_ELEMENT_CLASS_AFTER = '___html2canvas___pseudoelement_after';
    var PSEUDO_HIDE_ELEMENT_STYLE = "{\n    content: \"\" !important;\n    display: none !important;\n}";
    var createPseudoHideStyles = function (body) {
        createStyles(body, "." + PSEUDO_HIDE_ELEMENT_CLASS_BEFORE + PSEUDO_BEFORE + PSEUDO_HIDE_ELEMENT_STYLE + "\n         ." + PSEUDO_HIDE_ELEMENT_CLASS_AFTER + PSEUDO_AFTER + PSEUDO_HIDE_ELEMENT_STYLE);
    };
    var createStyles = function (body, styles) {
        var document = body.ownerDocument;
        if (document) {
            var style = document.createElement('style');
            style.textContent = styles;
            body.appendChild(style);
        }
    };

    var CacheStorage = /** @class */ (function () {
        function CacheStorage() {
        }
        CacheStorage.getOrigin = function (url) {
            var link = CacheStorage._link;
            if (!link) {
                return 'about:blank';
            }
            link.href = url;
            link.href = link.href; // IE9, LOL! - http://jsfiddle.net/niklasvh/2e48b/
            return link.protocol + link.hostname + link.port;
        };
        CacheStorage.isSameOrigin = function (src) {
            return CacheStorage.getOrigin(src) === CacheStorage._origin;
        };
        CacheStorage.setContext = function (window) {
            CacheStorage._link = window.document.createElement('a');
            CacheStorage._origin = CacheStorage.getOrigin(window.location.href);
        };
        CacheStorage._origin = 'about:blank';
        return CacheStorage;
    }());
    var Cache = /** @class */ (function () {
        function Cache(context, _options) {
            this.context = context;
            this._options = _options;
            // eslint-disable-next-line @typescript-eslint/no-explicit-any
            this._cache = {};
        }
        Cache.prototype.addImage = function (src) {
            var result = Promise.resolve();
            if (this.has(src)) {
                return result;
            }
            if (isBlobImage(src) || isRenderable(src)) {
                (this._cache[src] = this.loadImage(src)).catch(function () {
                    // prevent unhandled rejection
                });
                return result;
            }
            return result;
        };
        // eslint-disable-next-line @typescript-eslint/no-explicit-any
        Cache.prototype.match = function (src) {
            return this._cache[src];
        };
        Cache.prototype.loadImage = function (key) {
            return __awaiter(this, void 0, void 0, function () {
                var isSameOrigin, useCORS, useProxy, src;
                var _this = this;
                return __generator(this, function (_a) {
                    switch (_a.label) {
                        case 0:
                            isSameOrigin = CacheStorage.isSameOrigin(key);
                            useCORS = !isInlineImage(key) && this._options.useCORS === true && FEATURES.SUPPORT_CORS_IMAGES && !isSameOrigin;
                            useProxy = !isInlineImage(key) &&
                                !isSameOrigin &&
                                !isBlobImage(key) &&
                                typeof this._options.proxy === 'string' &&
                                FEATURES.SUPPORT_CORS_XHR &&
                                !useCORS;
                            if (!isSameOrigin &&
                                this._options.allowTaint === false &&
                                !isInlineImage(key) &&
                                !isBlobImage(key) &&
                                !useProxy &&
                                !useCORS) {
                                return [2 /*return*/];
                            }
                            src = key;
                            if (!useProxy) return [3 /*break*/, 2];
                            return [4 /*yield*/, this.proxy(src)];
                        case 1:
                            src = _a.sent();
                            _a.label = 2;
                        case 2:
                            this.context.logger.debug("Added image " + key.substring(0, 256));
                            return [4 /*yield*/, new Promise(function (resolve, reject) {
                                    var img = new Image();
                                    img.onload = function () { return resolve(img); };
                                    img.onerror = reject;
                                    //ios safari 10.3 taints canvas with data urls unless crossOrigin is set to anonymous
                                    if (isInlineBase64Image(src) || useCORS) {
                                        img.crossOrigin = 'anonymous';
                                    }
                                    img.src = src;
                                    if (img.complete === true) {
                                        // Inline XML images may fail to parse, throwing an Error later on
                                        setTimeout(function () { return resolve(img); }, 500);
                                    }
                                    if (_this._options.imageTimeout > 0) {
                                        setTimeout(function () { return reject("Timed out (" + _this._options.imageTimeout + "ms) loading image"); }, _this._options.imageTimeout);
                                    }
                                })];
                        case 3: return [2 /*return*/, _a.sent()];
                    }
                });
            });
        };
        Cache.prototype.has = function (key) {
            return typeof this._cache[key] !== 'undefined';
        };
        Cache.prototype.keys = function () {
            return Promise.resolve(Object.keys(this._cache));
        };
        Cache.prototype.proxy = function (src) {
            var _this = this;
            var proxy = this._options.proxy;
            if (!proxy) {
                throw new Error('No proxy defined');
            }
            var key = src.substring(0, 256);
            return new Promise(function (resolve, reject) {
                var responseType = FEATURES.SUPPORT_RESPONSE_TYPE ? 'blob' : 'text';
                var xhr = new XMLHttpRequest();
                xhr.onload = function () {
                    if (xhr.status === 200) {
                        if (responseType === 'text') {
                            resolve(xhr.response);
                        }
                        else {
                            var reader_1 = new FileReader();
                            reader_1.addEventListener('load', function () { return resolve(reader_1.result); }, false);
                            reader_1.addEventListener('error', function (e) { return reject(e); }, false);
                            reader_1.readAsDataURL(xhr.response);
                        }
                    }
                    else {
                        reject("Failed to proxy resource " + key + " with status code " + xhr.status);
                    }
                };
                xhr.onerror = reject;
                var queryString = proxy.indexOf('?') > -1 ? '&' : '?';
                xhr.open('GET', "" + proxy + queryString + "url=" + encodeURIComponent(src) + "&responseType=" + responseType);
                if (responseType !== 'text' && xhr instanceof XMLHttpRequest) {
                    xhr.responseType = responseType;
                }
                if (_this._options.imageTimeout) {
                    var timeout_1 = _this._options.imageTimeout;
                    xhr.timeout = timeout_1;
                    xhr.ontimeout = function () { return reject("Timed out (" + timeout_1 + "ms) proxying " + key); };
                }
                xhr.send();
            });
        };
        return Cache;
    }());
    var INLINE_SVG = /^data:image\/svg\+xml/i;
    var INLINE_BASE64 = /^data:image\/.*;base64,/i;
    var INLINE_IMG = /^data:image\/.*/i;
    var isRenderable = function (src) { return FEATURES.SUPPORT_SVG_DRAWING || !isSVG(src); };
    var isInlineImage = function (src) { return INLINE_IMG.test(src); };
    var isInlineBase64Image = function (src) { return INLINE_BASE64.test(src); };
    var isBlobImage = function (src) { return src.substr(0, 4) === 'blob'; };
    var isSVG = function (src) { return src.substr(-3).toLowerCase() === 'svg' || INLINE_SVG.test(src); };

    var Vector = /** @class */ (function () {
        function Vector(x, y) {
            this.type = 0 /* VECTOR */;
            this.x = x;
            this.y = y;
        }
        Vector.prototype.add = function (deltaX, deltaY) {
            return new Vector(this.x + deltaX, this.y + deltaY);
        };
        return Vector;
    }());

    var lerp = function (a, b, t) {
        return new Vector(a.x + (b.x - a.x) * t, a.y + (b.y - a.y) * t);
    };
    var BezierCurve = /** @class */ (function () {
        function BezierCurve(start, startControl, endControl, end) {
            this.type = 1 /* BEZIER_CURVE */;
            this.start = start;
            this.startControl = startControl;
            this.endControl = endControl;
            this.end = end;
        }
        BezierCurve.prototype.subdivide = function (t, firstHalf) {
            var ab = lerp(this.start, this.startControl, t);
            var bc = lerp(this.startControl, this.endControl, t);
            var cd = lerp(this.endControl, this.end, t);
            var abbc = lerp(ab, bc, t);
            var bccd = lerp(bc, cd, t);
            var dest = lerp(abbc, bccd, t);
            return firstHalf ? new BezierCurve(this.start, ab, abbc, dest) : new BezierCurve(dest, bccd, cd, this.end);
        };
        BezierCurve.prototype.add = function (deltaX, deltaY) {
            return new BezierCurve(this.start.add(deltaX, deltaY), this.startControl.add(deltaX, deltaY), this.endControl.add(deltaX, deltaY), this.end.add(deltaX, deltaY));
        };
        BezierCurve.prototype.reverse = function () {
            return new BezierCurve(this.end, this.endControl, this.startControl, this.start);
        };
        return BezierCurve;
    }());
    var isBezierCurve = function (path) { return path.type === 1 /* BEZIER_CURVE */; };

    var BoundCurves = /** @class */ (function () {
        function BoundCurves(element) {
            var styles = element.styles;
            var bounds = element.bounds;
            var _a = getAbsoluteValueForTuple(styles.borderTopLeftRadius, bounds.width, bounds.height), tlh = _a[0], tlv = _a[1];
            var _b = getAbsoluteValueForTuple(styles.borderTopRightRadius, bounds.width, bounds.height), trh = _b[0], trv = _b[1];
            var _c = getAbsoluteValueForTuple(styles.borderBottomRightRadius, bounds.width, bounds.height), brh = _c[0], brv = _c[1];
            var _d = getAbsoluteValueForTuple(styles.borderBottomLeftRadius, bounds.width, bounds.height), blh = _d[0], blv = _d[1];
            var factors = [];
            factors.push((tlh + trh) / bounds.width);
            factors.push((blh + brh) / bounds.width);
            factors.push((tlv + blv) / bounds.height);
            factors.push((trv + brv) / bounds.height);
            var maxFactor = Math.max.apply(Math, factors);
            if (maxFactor > 1) {
                tlh /= maxFactor;
                tlv /= maxFactor;
                trh /= maxFactor;
                trv /= maxFactor;
                brh /= maxFactor;
                brv /= maxFactor;
                blh /= maxFactor;
                blv /= maxFactor;
            }
            var topWidth = bounds.width - trh;
            var rightHeight = bounds.height - brv;
            var bottomWidth = bounds.width - brh;
            var leftHeight = bounds.height - blv;
            var borderTopWidth = styles.borderTopWidth;
            var borderRightWidth = styles.borderRightWidth;
            var borderBottomWidth = styles.borderBottomWidth;
            var borderLeftWidth = styles.borderLeftWidth;
            var paddingTop = getAbsoluteValue(styles.paddingTop, element.bounds.width);
            var paddingRight = getAbsoluteValue(styles.paddingRight, element.bounds.width);
            var paddingBottom = getAbsoluteValue(styles.paddingBottom, element.bounds.width);
            var paddingLeft = getAbsoluteValue(styles.paddingLeft, element.bounds.width);
            this.topLeftBorderDoubleOuterBox =
                tlh > 0 || tlv > 0
                    ? getCurvePoints(bounds.left + borderLeftWidth / 3, bounds.top + borderTopWidth / 3, tlh - borderLeftWidth / 3, tlv - borderTopWidth / 3, CORNER.TOP_LEFT)
                    : new Vector(bounds.left + borderLeftWidth / 3, bounds.top + borderTopWidth / 3);
            this.topRightBorderDoubleOuterBox =
                tlh > 0 || tlv > 0
                    ? getCurvePoints(bounds.left + topWidth, bounds.top + borderTopWidth / 3, trh - borderRightWidth / 3, trv - borderTopWidth / 3, CORNER.TOP_RIGHT)
                    : new Vector(bounds.left + bounds.width - borderRightWidth / 3, bounds.top + borderTopWidth / 3);
            this.bottomRightBorderDoubleOuterBox =
                brh > 0 || brv > 0
                    ? getCurvePoints(bounds.left + bottomWidth, bounds.top + rightHeight, brh - borderRightWidth / 3, brv - borderBottomWidth / 3, CORNER.BOTTOM_RIGHT)
                    : new Vector(bounds.left + bounds.width - borderRightWidth / 3, bounds.top + bounds.height - borderBottomWidth / 3);
            this.bottomLeftBorderDoubleOuterBox =
                blh > 0 || blv > 0
                    ? getCurvePoints(bounds.left + borderLeftWidth / 3, bounds.top + leftHeight, blh - borderLeftWidth / 3, blv - borderBottomWidth / 3, CORNER.BOTTOM_LEFT)
                    : new Vector(bounds.left + borderLeftWidth / 3, bounds.top + bounds.height - borderBottomWidth / 3);
            this.topLeftBorderDoubleInnerBox =
                tlh > 0 || tlv > 0
                    ? getCurvePoints(bounds.left + (borderLeftWidth * 2) / 3, bounds.top + (borderTopWidth * 2) / 3, tlh - (borderLeftWidth * 2) / 3, tlv - (borderTopWidth * 2) / 3, CORNER.TOP_LEFT)
                    : new Vector(bounds.left + (borderLeftWidth * 2) / 3, bounds.top + (borderTopWidth * 2) / 3);
            this.topRightBorderDoubleInnerBox =
                tlh > 0 || tlv > 0
                    ? getCurvePoints(bounds.left + topWidth, bounds.top + (borderTopWidth * 2) / 3, trh - (borderRightWidth * 2) / 3, trv - (borderTopWidth * 2) / 3, CORNER.TOP_RIGHT)
                    : new Vector(bounds.left + bounds.width - (borderRightWidth * 2) / 3, bounds.top + (borderTopWidth * 2) / 3);
            this.bottomRightBorderDoubleInnerBox =
                brh > 0 || brv > 0
                    ? getCurvePoints(bounds.left + bottomWidth, bounds.top + rightHeight, brh - (borderRightWidth * 2) / 3, brv - (borderBottomWidth * 2) / 3, CORNER.BOTTOM_RIGHT)
                    : new Vector(bounds.left + bounds.width - (borderRightWidth * 2) / 3, bounds.top + bounds.height - (borderBottomWidth * 2) / 3);
            this.bottomLeftBorderDoubleInnerBox =
                blh > 0 || blv > 0
                    ? getCurvePoints(bounds.left + (borderLeftWidth * 2) / 3, bounds.top + leftHeight, blh - (borderLeftWidth * 2) / 3, blv - (borderBottomWidth * 2) / 3, CORNER.BOTTOM_LEFT)
                    : new Vector(bounds.left + (borderLeftWidth * 2) / 3, bounds.top + bounds.height - (borderBottomWidth * 2) / 3);
            this.topLeftBorderStroke =
                tlh > 0 || tlv > 0
                    ? getCurvePoints(bounds.left + borderLeftWidth / 2, bounds.top + borderTopWidth / 2, tlh - borderLeftWidth / 2, tlv - borderTopWidth / 2, CORNER.TOP_LEFT)
                    : new Vector(bounds.left + borderLeftWidth / 2, bounds.top + borderTopWidth / 2);
            this.topRightBorderStroke =
                tlh > 0 || tlv > 0
                    ? getCurvePoints(bounds.left + topWidth, bounds.top + borderTopWidth / 2, trh - borderRightWidth / 2, trv - borderTopWidth / 2, CORNER.TOP_RIGHT)
                    : new Vector(bounds.left + bounds.width - borderRightWidth / 2, bounds.top + borderTopWidth / 2);
            this.bottomRightBorderStroke =
                brh > 0 || brv > 0
                    ? getCurvePoints(bounds.left + bottomWidth, bounds.top + rightHeight, brh - borderRightWidth / 2, brv - borderBottomWidth / 2, CORNER.BOTTOM_RIGHT)
                    : new Vector(bounds.left + bounds.width - borderRightWidth / 2, bounds.top + bounds.height - borderBottomWidth / 2);
            this.bottomLeftBorderStroke =
                blh > 0 || blv > 0
                    ? getCurvePoints(bounds.left + borderLeftWidth / 2, bounds.top + leftHeight, blh - borderLeftWidth / 2, blv - borderBottomWidth / 2, CORNER.BOTTOM_LEFT)
                    : new Vector(bounds.left + borderLeftWidth / 2, bounds.top + bounds.height - borderBottomWidth / 2);
            this.topLeftBorderBox =
                tlh > 0 || tlv > 0
                    ? getCurvePoints(bounds.left, bounds.top, tlh, tlv, CORNER.TOP_LEFT)
                    : new Vector(bounds.left, bounds.top);
            this.topRightBorderBox =
                trh > 0 || trv > 0
                    ? getCurvePoints(bounds.left + topWidth, bounds.top, trh, trv, CORNER.TOP_RIGHT)
                    : new Vector(bounds.left + bounds.width, bounds.top);
            this.bottomRightBorderBox =
                brh > 0 || brv > 0
                    ? getCurvePoints(bounds.left + bottomWidth, bounds.top + rightHeight, brh, brv, CORNER.BOTTOM_RIGHT)
                    : new Vector(bounds.left + bounds.width, bounds.top + bounds.height);
            this.bottomLeftBorderBox =
                blh > 0 || blv > 0
                    ? getCurvePoints(bounds.left, bounds.top + leftHeight, blh, blv, CORNER.BOTTOM_LEFT)
                    : new Vector(bounds.left, bounds.top + bounds.height);
            this.topLeftPaddingBox =
                tlh > 0 || tlv > 0
                    ? getCurvePoints(bounds.left + borderLeftWidth, bounds.top + borderTopWidth, Math.max(0, tlh - borderLeftWidth), Math.max(0, tlv - borderTopWidth), CORNER.TOP_LEFT)
                    : new Vector(bounds.left + borderLeftWidth, bounds.top + borderTopWidth);
            this.topRightPaddingBox =
                trh > 0 || trv > 0
                    ? getCurvePoints(bounds.left + Math.min(topWidth, bounds.width - borderRightWidth), bounds.top + borderTopWidth, topWidth > bounds.width + borderRightWidth ? 0 : Math.max(0, trh - borderRightWidth), Math.max(0, trv - borderTopWidth), CORNER.TOP_RIGHT)
                    : new Vector(bounds.left + bounds.width - borderRightWidth, bounds.top + borderTopWidth);
            this.bottomRightPaddingBox =
                brh > 0 || brv > 0
                    ? getCurvePoints(bounds.left + Math.min(bottomWidth, bounds.width - borderLeftWidth), bounds.top + Math.min(rightHeight, bounds.height - borderBottomWidth), Math.max(0, brh - borderRightWidth), Math.max(0, brv - borderBottomWidth), CORNER.BOTTOM_RIGHT)
                    : new Vector(bounds.left + bounds.width - borderRightWidth, bounds.top + bounds.height - borderBottomWidth);
            this.bottomLeftPaddingBox =
                blh > 0 || blv > 0
                    ? getCurvePoints(bounds.left + borderLeftWidth, bounds.top + Math.min(leftHeight, bounds.height - borderBottomWidth), Math.max(0, blh - borderLeftWidth), Math.max(0, blv - borderBottomWidth), CORNER.BOTTOM_LEFT)
                    : new Vector(bounds.left + borderLeftWidth, bounds.top + bounds.height - borderBottomWidth);
            this.topLeftContentBox =
                tlh > 0 || tlv > 0
                    ? getCurvePoints(bounds.left + borderLeftWidth + paddingLeft, bounds.top + borderTopWidth + paddingTop, Math.max(0, tlh - (borderLeftWidth + paddingLeft)), Math.max(0, tlv - (borderTopWidth + paddingTop)), CORNER.TOP_LEFT)
                    : new Vector(bounds.left + borderLeftWidth + paddingLeft, bounds.top + borderTopWidth + paddingTop);
            this.topRightContentBox =
                trh > 0 || trv > 0
                    ? getCurvePoints(bounds.left + Math.min(topWidth, bounds.width + borderLeftWidth + paddingLeft), bounds.top + borderTopWidth + paddingTop, topWidth > bounds.width + borderLeftWidth + paddingLeft ? 0 : trh - borderLeftWidth + paddingLeft, trv - (borderTopWidth + paddingTop), CORNER.TOP_RIGHT)
                    : new Vector(bounds.left + bounds.width - (borderRightWidth + paddingRight), bounds.top + borderTopWidth + paddingTop);
            this.bottomRightContentBox =
                brh > 0 || brv > 0
                    ? getCurvePoints(bounds.left + Math.min(bottomWidth, bounds.width - (borderLeftWidth + paddingLeft)), bounds.top + Math.min(rightHeight, bounds.height + borderTopWidth + paddingTop), Math.max(0, brh - (borderRightWidth + paddingRight)), brv - (borderBottomWidth + paddingBottom), CORNER.BOTTOM_RIGHT)
                    : new Vector(bounds.left + bounds.width - (borderRightWidth + paddingRight), bounds.top + bounds.height - (borderBottomWidth + paddingBottom));
            this.bottomLeftContentBox =
                blh > 0 || blv > 0
                    ? getCurvePoints(bounds.left + borderLeftWidth + paddingLeft, bounds.top + leftHeight, Math.max(0, blh - (borderLeftWidth + paddingLeft)), blv - (borderBottomWidth + paddingBottom), CORNER.BOTTOM_LEFT)
                    : new Vector(bounds.left + borderLeftWidth + paddingLeft, bounds.top + bounds.height - (borderBottomWidth + paddingBottom));
        }
        return BoundCurves;
    }());
    var CORNER;
    (function (CORNER) {
        CORNER[CORNER["TOP_LEFT"] = 0] = "TOP_LEFT";
        CORNER[CORNER["TOP_RIGHT"] = 1] = "TOP_RIGHT";
        CORNER[CORNER["BOTTOM_RIGHT"] = 2] = "BOTTOM_RIGHT";
        CORNER[CORNER["BOTTOM_LEFT"] = 3] = "BOTTOM_LEFT";
    })(CORNER || (CORNER = {}));
    var getCurvePoints = function (x, y, r1, r2, position) {
        var kappa = 4 * ((Math.sqrt(2) - 1) / 3);
        var ox = r1 * kappa; // control point offset horizontal
        var oy = r2 * kappa; // control point offset vertical
        var xm = x + r1; // x-middle
        var ym = y + r2; // y-middle
        switch (position) {
            case CORNER.TOP_LEFT:
                return new BezierCurve(new Vector(x, ym), new Vector(x, ym - oy), new Vector(xm - ox, y), new Vector(xm, y));
            case CORNER.TOP_RIGHT:
                return new BezierCurve(new Vector(x, y), new Vector(x + ox, y), new Vector(xm, ym - oy), new Vector(xm, ym));
            case CORNER.BOTTOM_RIGHT:
                return new BezierCurve(new Vector(xm, y), new Vector(xm, y + oy), new Vector(x + ox, ym), new Vector(x, ym));
            case CORNER.BOTTOM_LEFT:
            default:
                return new BezierCurve(new Vector(xm, ym), new Vector(xm - ox, ym), new Vector(x, y + oy), new Vector(x, y));
        }
    };
    var calculateBorderBoxPath = function (curves) {
        return [curves.topLeftBorderBox, curves.topRightBorderBox, curves.bottomRightBorderBox, curves.bottomLeftBorderBox];
    };
    var calculateContentBoxPath = function (curves) {
        return [
            curves.topLeftContentBox,
            curves.topRightContentBox,
            curves.bottomRightContentBox,
            curves.bottomLeftContentBox
        ];
    };
    var calculatePaddingBoxPath = function (curves) {
        return [
            curves.topLeftPaddingBox,
            curves.topRightPaddingBox,
            curves.bottomRightPaddingBox,
            curves.bottomLeftPaddingBox
        ];
    };

    var TransformEffect = /** @class */ (function () {
        function TransformEffect(offsetX, offsetY, matrix) {
            this.offsetX = offsetX;
            this.offsetY = offsetY;
            this.matrix = matrix;
            this.type = 0 /* TRANSFORM */;
            this.target = 2 /* BACKGROUND_BORDERS */ | 4 /* CONTENT */;
        }
        return TransformEffect;
    }());
    var ClipEffect = /** @class */ (function () {
        function ClipEffect(path, target) {
            this.path = path;
            this.target = target;
            this.type = 1 /* CLIP */;
        }
        return ClipEffect;
    }());
    var OpacityEffect = /** @class */ (function () {
        function OpacityEffect(opacity) {
            this.opacity = opacity;
            this.type = 2 /* OPACITY */;
            this.target = 2 /* BACKGROUND_BORDERS */ | 4 /* CONTENT */;
        }
        return OpacityEffect;
    }());
    var isTransformEffect = function (effect) {
        return effect.type === 0 /* TRANSFORM */;
    };
    var isClipEffect = function (effect) { return effect.type === 1 /* CLIP */; };
    var isOpacityEffect = function (effect) { return effect.type === 2 /* OPACITY */; };

    var equalPath = function (a, b) {
        if (a.length === b.length) {
            return a.some(function (v, i) { return v === b[i]; });
        }
        return false;
    };
    var transformPath = function (path, deltaX, deltaY, deltaW, deltaH) {
        return path.map(function (point, index) {
            switch (index) {
                case 0:
                    return point.add(deltaX, deltaY);
                case 1:
                    return point.add(deltaX + deltaW, deltaY);
                case 2:
                    return point.add(deltaX + deltaW, deltaY + deltaH);
                case 3:
                    return point.add(deltaX, deltaY + deltaH);
            }
            return point;
        });
    };

    var StackingContext = /** @class */ (function () {
        function StackingContext(container) {
            this.element = container;
            this.inlineLevel = [];
            this.nonInlineLevel = [];
            this.negativeZIndex = [];
            this.zeroOrAutoZIndexOrTransformedOrOpacity = [];
            this.positiveZIndex = [];
            this.nonPositionedFloats = [];
            this.nonPositionedInlineLevel = [];
        }
        return StackingContext;
    }());
    var ElementPaint = /** @class */ (function () {
        function ElementPaint(container, parent) {
            this.container = container;
            this.parent = parent;
            this.effects = [];
            this.curves = new BoundCurves(this.container);
            if (this.container.styles.opacity < 1) {
                this.effects.push(new OpacityEffect(this.container.styles.opacity));
            }
            if (this.container.styles.transform !== null) {
                var offsetX = this.container.bounds.left + this.container.styles.transformOrigin[0].number;
                var offsetY = this.container.bounds.top + this.container.styles.transformOrigin[1].number;
                var matrix = this.container.styles.transform;
                this.effects.push(new TransformEffect(offsetX, offsetY, matrix));
            }
            if (this.container.styles.overflowX !== 0 /* VISIBLE */) {
                var borderBox = calculateBorderBoxPath(this.curves);
                var paddingBox = calculatePaddingBoxPath(this.curves);
                if (equalPath(borderBox, paddingBox)) {
                    this.effects.push(new ClipEffect(borderBox, 2 /* BACKGROUND_BORDERS */ | 4 /* CONTENT */));
                }
                else {
                    this.effects.push(new ClipEffect(borderBox, 2 /* BACKGROUND_BORDERS */));
                    this.effects.push(new ClipEffect(paddingBox, 4 /* CONTENT */));
                }
            }
        }
        ElementPaint.prototype.getEffects = function (target) {
            var inFlow = [2 /* ABSOLUTE */, 3 /* FIXED */].indexOf(this.container.styles.position) === -1;
            var parent = this.parent;
            var effects = this.effects.slice(0);
            while (parent) {
                var croplessEffects = parent.effects.filter(function (effect) { return !isClipEffect(effect); });
                if (inFlow || parent.container.styles.position !== 0 /* STATIC */ || !parent.parent) {
                    effects.unshift.apply(effects, croplessEffects);
                    inFlow = [2 /* ABSOLUTE */, 3 /* FIXED */].indexOf(parent.container.styles.position) === -1;
                    if (parent.container.styles.overflowX !== 0 /* VISIBLE */) {
                        var borderBox = calculateBorderBoxPath(parent.curves);
                        var paddingBox = calculatePaddingBoxPath(parent.curves);
                        if (!equalPath(borderBox, paddingBox)) {
                            effects.unshift(new ClipEffect(paddingBox, 2 /* BACKGROUND_BORDERS */ | 4 /* CONTENT */));
                        }
                    }
                }
                else {
                    effects.unshift.apply(effects, croplessEffects);
                }
                parent = parent.parent;
            }
            return effects.filter(function (effect) { return contains(effect.target, target); });
        };
        return ElementPaint;
    }());
    var parseStackTree = function (parent, stackingContext, realStackingContext, listItems) {
        parent.container.elements.forEach(function (child) {
            var treatAsRealStackingContext = contains(child.flags, 4 /* CREATES_REAL_STACKING_CONTEXT */);
            var createsStackingContext = contains(child.flags, 2 /* CREATES_STACKING_CONTEXT */);
            var paintContainer = new ElementPaint(child, parent);
            if (contains(child.styles.display, 2048 /* LIST_ITEM */)) {
                listItems.push(paintContainer);
            }
            var listOwnerItems = contains(child.flags, 8 /* IS_LIST_OWNER */) ? [] : listItems;
            if (treatAsRealStackingContext || createsStackingContext) {
                var parentStack = treatAsRealStackingContext || child.styles.isPositioned() ? realStackingContext : stackingContext;
                var stack = new StackingContext(paintContainer);
                if (child.styles.isPositioned() || child.styles.opacity < 1 || child.styles.isTransformed()) {
                    var order_1 = child.styles.zIndex.order;
                    if (order_1 < 0) {
                        var index_1 = 0;
                        parentStack.negativeZIndex.some(function (current, i) {
                            if (order_1 > current.element.container.styles.zIndex.order) {
                                index_1 = i;
                                return false;
                            }
                            else if (index_1 > 0) {
                                return true;
                            }
                            return false;
                        });
                        parentStack.negativeZIndex.splice(index_1, 0, stack);
                    }
                    else if (order_1 > 0) {
                        var index_2 = 0;
                        parentStack.positiveZIndex.some(function (current, i) {
                            if (order_1 >= current.element.container.styles.zIndex.order) {
                                index_2 = i + 1;
                                return false;
                            }
                            else if (index_2 > 0) {
                                return true;
                            }
                            return false;
                        });
                        parentStack.positiveZIndex.splice(index_2, 0, stack);
                    }
                    else {
                        parentStack.zeroOrAutoZIndexOrTransformedOrOpacity.push(stack);
                    }
                }
                else {
                    if (child.styles.isFloating()) {
                        parentStack.nonPositionedFloats.push(stack);
                    }
                    else {
                        parentStack.nonPositionedInlineLevel.push(stack);
                    }
                }
                parseStackTree(paintContainer, stack, treatAsRealStackingContext ? stack : realStackingContext, listOwnerItems);
            }
            else {
                if (child.styles.isInlineLevel()) {
                    stackingContext.inlineLevel.push(paintContainer);
                }
                else {
                    stackingContext.nonInlineLevel.push(paintContainer);
                }
                parseStackTree(paintContainer, stackingContext, realStackingContext, listOwnerItems);
            }
            if (contains(child.flags, 8 /* IS_LIST_OWNER */)) {
                processListItems(child, listOwnerItems);
            }
        });
    };
    var processListItems = function (owner, elements) {
        var numbering = owner instanceof OLElementContainer ? owner.start : 1;
        var reversed = owner instanceof OLElementContainer ? owner.reversed : false;
        for (var i = 0; i < elements.length; i++) {
            var item = elements[i];
            if (item.container instanceof LIElementContainer &&
                typeof item.container.value === 'number' &&
                item.container.value !== 0) {
                numbering = item.container.value;
            }
            item.listValue = createCounterText(numbering, item.container.styles.listStyleType, true);
            numbering += reversed ? -1 : 1;
        }
    };
    var parseStackingContexts = function (container) {
        var paintContainer = new ElementPaint(container, null);
        var root = new StackingContext(paintContainer);
        var listItems = [];
        parseStackTree(paintContainer, root, root, listItems);
        processListItems(paintContainer.container, listItems);
        return root;
    };

    var parsePathForBorder = function (curves, borderSide) {
        switch (borderSide) {
            case 0:
                return createPathFromCurves(curves.topLeftBorderBox, curves.topLeftPaddingBox, curves.topRightBorderBox, curves.topRightPaddingBox);
            case 1:
                return createPathFromCurves(curves.topRightBorderBox, curves.topRightPaddingBox, curves.bottomRightBorderBox, curves.bottomRightPaddingBox);
            case 2:
                return createPathFromCurves(curves.bottomRightBorderBox, curves.bottomRightPaddingBox, curves.bottomLeftBorderBox, curves.bottomLeftPaddingBox);
            case 3:
            default:
                return createPathFromCurves(curves.bottomLeftBorderBox, curves.bottomLeftPaddingBox, curves.topLeftBorderBox, curves.topLeftPaddingBox);
        }
    };
    var parsePathForBorderDoubleOuter = function (curves, borderSide) {
        switch (borderSide) {
            case 0:
                return createPathFromCurves(curves.topLeftBorderBox, curves.topLeftBorderDoubleOuterBox, curves.topRightBorderBox, curves.topRightBorderDoubleOuterBox);
            case 1:
                return createPathFromCurves(curves.topRightBorderBox, curves.topRightBorderDoubleOuterBox, curves.bottomRightBorderBox, curves.bottomRightBorderDoubleOuterBox);
            case 2:
                return createPathFromCurves(curves.bottomRightBorderBox, curves.bottomRightBorderDoubleOuterBox, curves.bottomLeftBorderBox, curves.bottomLeftBorderDoubleOuterBox);
            case 3:
            default:
                return createPathFromCurves(curves.bottomLeftBorderBox, curves.bottomLeftBorderDoubleOuterBox, curves.topLeftBorderBox, curves.topLeftBorderDoubleOuterBox);
        }
    };
    var parsePathForBorderDoubleInner = function (curves, borderSide) {
        switch (borderSide) {
            case 0:
                return createPathFromCurves(curves.topLeftBorderDoubleInnerBox, curves.topLeftPaddingBox, curves.topRightBorderDoubleInnerBox, curves.topRightPaddingBox);
            case 1:
                return createPathFromCurves(curves.topRightBorderDoubleInnerBox, curves.topRightPaddingBox, curves.bottomRightBorderDoubleInnerBox, curves.bottomRightPaddingBox);
            case 2:
                return createPathFromCurves(curves.bottomRightBorderDoubleInnerBox, curves.bottomRightPaddingBox, curves.bottomLeftBorderDoubleInnerBox, curves.bottomLeftPaddingBox);
            case 3:
            default:
                return createPathFromCurves(curves.bottomLeftBorderDoubleInnerBox, curves.bottomLeftPaddingBox, curves.topLeftBorderDoubleInnerBox, curves.topLeftPaddingBox);
        }
    };
    var parsePathForBorderStroke = function (curves, borderSide) {
        switch (borderSide) {
            case 0:
                return createStrokePathFromCurves(curves.topLeftBorderStroke, curves.topRightBorderStroke);
            case 1:
                return createStrokePathFromCurves(curves.topRightBorderStroke, curves.bottomRightBorderStroke);
            case 2:
                return createStrokePathFromCurves(curves.bottomRightBorderStroke, curves.bottomLeftBorderStroke);
            case 3:
            default:
                return createStrokePathFromCurves(curves.bottomLeftBorderStroke, curves.topLeftBorderStroke);
        }
    };
    var createStrokePathFromCurves = function (outer1, outer2) {
        var path = [];
        if (isBezierCurve(outer1)) {
            path.push(outer1.subdivide(0.5, false));
        }
        else {
            path.push(outer1);
        }
        if (isBezierCurve(outer2)) {
            path.push(outer2.subdivide(0.5, true));
        }
        else {
            path.push(outer2);
        }
        return path;
    };
    var createPathFromCurves = function (outer1, inner1, outer2, inner2) {
        var path = [];
        if (isBezierCurve(outer1)) {
            path.push(outer1.subdivide(0.5, false));
        }
        else {
            path.push(outer1);
        }
        if (isBezierCurve(outer2)) {
            path.push(outer2.subdivide(0.5, true));
        }
        else {
            path.push(outer2);
        }
        if (isBezierCurve(inner2)) {
            path.push(inner2.subdivide(0.5, true).reverse());
        }
        else {
            path.push(inner2);
        }
        if (isBezierCurve(inner1)) {
            path.push(inner1.subdivide(0.5, false).reverse());
        }
        else {
            path.push(inner1);
        }
        return path;
    };

    var paddingBox = function (element) {
        var bounds = element.bounds;
        var styles = element.styles;
        return bounds.add(styles.borderLeftWidth, styles.borderTopWidth, -(styles.borderRightWidth + styles.borderLeftWidth), -(styles.borderTopWidth + styles.borderBottomWidth));
    };
    var contentBox = function (element) {
        var styles = element.styles;
        var bounds = element.bounds;
        var paddingLeft = getAbsoluteValue(styles.paddingLeft, bounds.width);
        var paddingRight = getAbsoluteValue(styles.paddingRight, bounds.width);
        var paddingTop = getAbsoluteValue(styles.paddingTop, bounds.width);
        var paddingBottom = getAbsoluteValue(styles.paddingBottom, bounds.width);
        return bounds.add(paddingLeft + styles.borderLeftWidth, paddingTop + styles.borderTopWidth, -(styles.borderRightWidth + styles.borderLeftWidth + paddingLeft + paddingRight), -(styles.borderTopWidth + styles.borderBottomWidth + paddingTop + paddingBottom));
    };

    var calculateBackgroundPositioningArea = function (backgroundOrigin, element) {
        if (backgroundOrigin === 0 /* BORDER_BOX */) {
            return element.bounds;
        }
        if (backgroundOrigin === 2 /* CONTENT_BOX */) {
            return contentBox(element);
        }
        return paddingBox(element);
    };
    var calculateBackgroundPaintingArea = function (backgroundClip, element) {
        if (backgroundClip === 0 /* BORDER_BOX */) {
            return element.bounds;
        }
        if (backgroundClip === 2 /* CONTENT_BOX */) {
            return contentBox(element);
        }
        return paddingBox(element);
    };
    var calculateBackgroundRendering = function (container, index, intrinsicSize) {
        var backgroundPositioningArea = calculateBackgroundPositioningArea(getBackgroundValueForIndex(container.styles.backgroundOrigin, index), container);
        var backgroundPaintingArea = calculateBackgroundPaintingArea(getBackgroundValueForIndex(container.styles.backgroundClip, index), container);
        var backgroundImageSize = calculateBackgroundSize(getBackgroundValueForIndex(container.styles.backgroundSize, index), intrinsicSize, backgroundPositioningArea);
        var sizeWidth = backgroundImageSize[0], sizeHeight = backgroundImageSize[1];
        var position = getAbsoluteValueForTuple(getBackgroundValueForIndex(container.styles.backgroundPosition, index), backgroundPositioningArea.width - sizeWidth, backgroundPositioningArea.height - sizeHeight);
        var path = calculateBackgroundRepeatPath(getBackgroundValueForIndex(container.styles.backgroundRepeat, index), position, backgroundImageSize, backgroundPositioningArea, backgroundPaintingArea);
        var offsetX = Math.round(backgroundPositioningArea.left + position[0]);
        var offsetY = Math.round(backgroundPositioningArea.top + position[1]);
        return [path, offsetX, offsetY, sizeWidth, sizeHeight];
    };
    var isAuto = function (token) { return isIdentToken(token) && token.value === BACKGROUND_SIZE.AUTO; };
    var hasIntrinsicValue = function (value) { return typeof value === 'number'; };
    var calculateBackgroundSize = function (size, _a, bounds) {
        var intrinsicWidth = _a[0], intrinsicHeight = _a[1], intrinsicProportion = _a[2];
        var first = size[0], second = size[1];
        if (!first) {
            return [0, 0];
        }
        if (isLengthPercentage(first) && second && isLengthPercentage(second)) {
            return [getAbsoluteValue(first, bounds.width), getAbsoluteValue(second, bounds.height)];
        }
        var hasIntrinsicProportion = hasIntrinsicValue(intrinsicProportion);
        if (isIdentToken(first) && (first.value === BACKGROUND_SIZE.CONTAIN || first.value === BACKGROUND_SIZE.COVER)) {
            if (hasIntrinsicValue(intrinsicProportion)) {
                var targetRatio = bounds.width / bounds.height;
                return targetRatio < intrinsicProportion !== (first.value === BACKGROUND_SIZE.COVER)
                    ? [bounds.width, bounds.width / intrinsicProportion]
                    : [bounds.height * intrinsicProportion, bounds.height];
            }
            return [bounds.width, bounds.height];
        }
        var hasIntrinsicWidth = hasIntrinsicValue(intrinsicWidth);
        var hasIntrinsicHeight = hasIntrinsicValue(intrinsicHeight);
        var hasIntrinsicDimensions = hasIntrinsicWidth || hasIntrinsicHeight;
        // If the background-size is auto or auto auto:
        if (isAuto(first) && (!second || isAuto(second))) {
            // If the image has both horizontal and vertical intrinsic dimensions, it's rendered at that size.
            if (hasIntrinsicWidth && hasIntrinsicHeight) {
                return [intrinsicWidth, intrinsicHeight];
            }
            // If the image has no intrinsic dimensions and has no intrinsic proportions,
            // it's rendered at the size of the background positioning area.
            if (!hasIntrinsicProportion && !hasIntrinsicDimensions) {
                return [bounds.width, bounds.height];
            }
            // TODO If the image has no intrinsic dimensions but has intrinsic proportions, it's rendered as if contain had been specified instead.
            // If the image has only one intrinsic dimension and has intrinsic proportions, it's rendered at the size corresponding to that one dimension.
            // The other dimension is computed using the specified dimension and the intrinsic proportions.
            if (hasIntrinsicDimensions && hasIntrinsicProportion) {
                var width_1 = hasIntrinsicWidth
                    ? intrinsicWidth
                    : intrinsicHeight * intrinsicProportion;
                var height_1 = hasIntrinsicHeight
                    ? intrinsicHeight
                    : intrinsicWidth / intrinsicProportion;
                return [width_1, height_1];
            }
            // If the image has only one intrinsic dimension but has no intrinsic proportions,
            // it's rendered using the specified dimension and the other dimension of the background positioning area.
            var width_2 = hasIntrinsicWidth ? intrinsicWidth : bounds.width;
            var height_2 = hasIntrinsicHeight ? intrinsicHeight : bounds.height;
            return [width_2, height_2];
        }
        // If the image has intrinsic proportions, it's stretched to the specified dimension.
        // The unspecified dimension is computed using the specified dimension and the intrinsic proportions.
        if (hasIntrinsicProportion) {
            var width_3 = 0;
            var height_3 = 0;
            if (isLengthPercentage(first)) {
                width_3 = getAbsoluteValue(first, bounds.width);
            }
            else if (isLengthPercentage(second)) {
                height_3 = getAbsoluteValue(second, bounds.height);
            }
            if (isAuto(first)) {
                width_3 = height_3 * intrinsicProportion;
            }
            else if (!second || isAuto(second)) {
                height_3 = width_3 / intrinsicProportion;
            }
            return [width_3, height_3];
        }
        // If the image has no intrinsic proportions, it's stretched to the specified dimension.
        // The unspecified dimension is computed using the image's corresponding intrinsic dimension,
        // if there is one. If there is no such intrinsic dimension,
        // it becomes the corresponding dimension of the background positioning area.
        var width = null;
        var height = null;
        if (isLengthPercentage(first)) {
            width = getAbsoluteValue(first, bounds.width);
        }
        else if (second && isLengthPercentage(second)) {
            height = getAbsoluteValue(second, bounds.height);
        }
        if (width !== null && (!second || isAuto(second))) {
            height =
                hasIntrinsicWidth && hasIntrinsicHeight
                    ? (width / intrinsicWidth) * intrinsicHeight
                    : bounds.height;
        }
        if (height !== null && isAuto(first)) {
            width =
                hasIntrinsicWidth && hasIntrinsicHeight
                    ? (height / intrinsicHeight) * intrinsicWidth
                    : bounds.width;
        }
        if (width !== null && height !== null) {
            return [width, height];
        }
        throw new Error("Unable to calculate background-size for element");
    };
    var getBackgroundValueForIndex = function (values, index) {
        var value = values[index];
        if (typeof value === 'undefined') {
            return values[0];
        }
        return value;
    };
    var calculateBackgroundRepeatPath = function (repeat, _a, _b, backgroundPositioningArea, backgroundPaintingArea) {
        var x = _a[0], y = _a[1];
        var width = _b[0], height = _b[1];
        switch (repeat) {
            case 2 /* REPEAT_X */:
                return [
                    new Vector(Math.round(backgroundPositioningArea.left), Math.round(backgroundPositioningArea.top + y)),
                    new Vector(Math.round(backgroundPositioningArea.left + backgroundPositioningArea.width), Math.round(backgroundPositioningArea.top + y)),
                    new Vector(Math.round(backgroundPositioningArea.left + backgroundPositioningArea.width), Math.round(height + backgroundPositioningArea.top + y)),
                    new Vector(Math.round(backgroundPositioningArea.left), Math.round(height + backgroundPositioningArea.top + y))
                ];
            case 3 /* REPEAT_Y */:
                return [
                    new Vector(Math.round(backgroundPositioningArea.left + x), Math.round(backgroundPositioningArea.top)),
                    new Vector(Math.round(backgroundPositioningArea.left + x + width), Math.round(backgroundPositioningArea.top)),
                    new Vector(Math.round(backgroundPositioningArea.left + x + width), Math.round(backgroundPositioningArea.height + backgroundPositioningArea.top)),
                    new Vector(Math.round(backgroundPositioningArea.left + x), Math.round(backgroundPositioningArea.height + backgroundPositioningArea.top))
                ];
            case 1 /* NO_REPEAT */:
                return [
                    new Vector(Math.round(backgroundPositioningArea.left + x), Math.round(backgroundPositioningArea.top + y)),
                    new Vector(Math.round(backgroundPositioningArea.left + x + width), Math.round(backgroundPositioningArea.top + y)),
                    new Vector(Math.round(backgroundPositioningArea.left + x + width), Math.round(backgroundPositioningArea.top + y + height)),
                    new Vector(Math.round(backgroundPositioningArea.left + x), Math.round(backgroundPositioningArea.top + y + height))
                ];
            default:
                return [
                    new Vector(Math.round(backgroundPaintingArea.left), Math.round(backgroundPaintingArea.top)),
                    new Vector(Math.round(backgroundPaintingArea.left + backgroundPaintingArea.width), Math.round(backgroundPaintingArea.top)),
                    new Vector(Math.round(backgroundPaintingArea.left + backgroundPaintingArea.width), Math.round(backgroundPaintingArea.height + backgroundPaintingArea.top)),
                    new Vector(Math.round(backgroundPaintingArea.left), Math.round(backgroundPaintingArea.height + backgroundPaintingArea.top))
                ];
        }
    };

    var SMALL_IMAGE = 'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7';

    var SAMPLE_TEXT = 'Hidden Text';
    var FontMetrics = /** @class */ (function () {
        function FontMetrics(document) {
            this._data = {};
            this._document = document;
        }
        FontMetrics.prototype.parseMetrics = function (fontFamily, fontSize) {
            var container = this._document.createElement('div');
            var img = this._document.createElement('img');
            var span = this._document.createElement('span');
            var body = this._document.body;
            container.style.visibility = 'hidden';
            container.style.fontFamily = fontFamily;
            container.style.fontSize = fontSize;
            container.style.margin = '0';
            container.style.padding = '0';
            container.style.whiteSpace = 'nowrap';
            body.appendChild(container);
            img.src = SMALL_IMAGE;
            img.width = 1;
            img.height = 1;
            img.style.margin = '0';
            img.style.padding = '0';
            img.style.verticalAlign = 'baseline';
            span.style.fontFamily = fontFamily;
            span.style.fontSize = fontSize;
            span.style.margin = '0';
            span.style.padding = '0';
            span.appendChild(this._document.createTextNode(SAMPLE_TEXT));
            container.appendChild(span);
            container.appendChild(img);
            var baseline = img.offsetTop - span.offsetTop + 2;
            container.removeChild(span);
            container.appendChild(this._document.createTextNode(SAMPLE_TEXT));
            container.style.lineHeight = 'normal';
            img.style.verticalAlign = 'super';
            var middle = img.offsetTop - container.offsetTop + 2;
            body.removeChild(container);
            return { baseline: baseline, middle: middle };
        };
        FontMetrics.prototype.getMetrics = function (fontFamily, fontSize) {
            var key = fontFamily + " " + fontSize;
            if (typeof this._data[key] === 'undefined') {
                this._data[key] = this.parseMetrics(fontFamily, fontSize);
            }
            return this._data[key];
        };
        return FontMetrics;
    }());

    var Renderer = /** @class */ (function () {
        function Renderer(context, options) {
            this.context = context;
            this.options = options;
        }
        return Renderer;
    }());

    var MASK_OFFSET = 10000;
    var CanvasRenderer = /** @class */ (function (_super) {
        __extends(CanvasRenderer, _super);
        function CanvasRenderer(context, options) {
            var _this = _super.call(this, context, options) || this;
            _this._activeEffects = [];
            _this.canvas = options.canvas ? options.canvas : document.createElement('canvas');
            _this.ctx = _this.canvas.getContext('2d');
            if (!options.canvas) {
                _this.canvas.width = Math.floor(options.width * options.scale);
                _this.canvas.height = Math.floor(options.height * options.scale);
                _this.canvas.style.width = options.width + "px";
                _this.canvas.style.height = options.height + "px";
            }
            _this.fontMetrics = new FontMetrics(document);
            _this.ctx.scale(_this.options.scale, _this.options.scale);
            _this.ctx.translate(-options.x, -options.y);
            _this.ctx.textBaseline = 'bottom';
            _this._activeEffects = [];
            _this.context.logger.debug("Canvas renderer initialized (" + options.width + "x" + options.height + ") with scale " + options.scale);
            return _this;
        }
        CanvasRenderer.prototype.applyEffects = function (effects) {
            var _this = this;
            while (this._activeEffects.length) {
                this.popEffect();
            }
            effects.forEach(function (effect) { return _this.applyEffect(effect); });
        };
        CanvasRenderer.prototype.applyEffect = function (effect) {
            this.ctx.save();
            if (isOpacityEffect(effect)) {
                this.ctx.globalAlpha = effect.opacity;
            }
            if (isTransformEffect(effect)) {
                this.ctx.translate(effect.offsetX, effect.offsetY);
                this.ctx.transform(effect.matrix[0], effect.matrix[1], effect.matrix[2], effect.matrix[3], effect.matrix[4], effect.matrix[5]);
                this.ctx.translate(-effect.offsetX, -effect.offsetY);
            }
            if (isClipEffect(effect)) {
                this.path(effect.path);
                this.ctx.clip();
            }
            this._activeEffects.push(effect);
        };
        CanvasRenderer.prototype.popEffect = function () {
            this._activeEffects.pop();
            this.ctx.restore();
        };
        CanvasRenderer.prototype.renderStack = function (stack) {
            return __awaiter(this, void 0, void 0, function () {
                var styles;
                return __generator(this, function (_a) {
                    switch (_a.label) {
                        case 0:
                            styles = stack.element.container.styles;
                            if (!styles.isVisible()) return [3 /*break*/, 2];
                            return [4 /*yield*/, this.renderStackContent(stack)];
                        case 1:
                            _a.sent();
                            _a.label = 2;
                        case 2: return [2 /*return*/];
                    }
                });
            });
        };
        CanvasRenderer.prototype.renderNode = function (paint) {
            return __awaiter(this, void 0, void 0, function () {
                return __generator(this, function (_a) {
                    switch (_a.label) {
                        case 0:
                            if (contains(paint.container.flags, 16 /* DEBUG_RENDER */)) {
                                debugger;
                            }
                            if (!paint.container.styles.isVisible()) return [3 /*break*/, 3];
                            return [4 /*yield*/, this.renderNodeBackgroundAndBorders(paint)];
                        case 1:
                            _a.sent();
                            return [4 /*yield*/, this.renderNodeContent(paint)];
                        case 2:
                            _a.sent();
                            _a.label = 3;
                        case 3: return [2 /*return*/];
                    }
                });
            });
        };
        CanvasRenderer.prototype.renderTextWithLetterSpacing = function (text, letterSpacing, baseline) {
            var _this = this;
            if (letterSpacing === 0) {
                this.ctx.fillText(text.text, text.bounds.left, text.bounds.top + baseline);
            }
            else {
                var letters = segmentGraphemes(text.text);
                letters.reduce(function (left, letter) {
                    _this.ctx.fillText(letter, left, text.bounds.top + baseline);
                    return left + _this.ctx.measureText(letter).width;
                }, text.bounds.left);
            }
        };
        CanvasRenderer.prototype.createFontStyle = function (styles) {
            var fontVariant = styles.fontVariant
                .filter(function (variant) { return variant === 'normal' || variant === 'small-caps'; })
                .join('');
            var fontFamily = fixIOSSystemFonts(styles.fontFamily).join(', ');
            var fontSize = isDimensionToken(styles.fontSize)
                ? "" + styles.fontSize.number + styles.fontSize.unit
                : styles.fontSize.number + "px";
            return [
                [styles.fontStyle, fontVariant, styles.fontWeight, fontSize, fontFamily].join(' '),
                fontFamily,
                fontSize
            ];
        };
        CanvasRenderer.prototype.renderTextNode = function (text, styles) {
            return __awaiter(this, void 0, void 0, function () {
                var _a, font, fontFamily, fontSize, _b, baseline, middle, paintOrder;
                var _this = this;
                return __generator(this, function (_c) {
                    _a = this.createFontStyle(styles), font = _a[0], fontFamily = _a[1], fontSize = _a[2];
                    this.ctx.font = font;
                    this.ctx.direction = styles.direction === 1 /* RTL */ ? 'rtl' : 'ltr';
                    this.ctx.textAlign = 'left';
                    this.ctx.textBaseline = 'alphabetic';
                    _b = this.fontMetrics.getMetrics(fontFamily, fontSize), baseline = _b.baseline, middle = _b.middle;
                    paintOrder = styles.paintOrder;
                    text.textBounds.forEach(function (text) {
                        paintOrder.forEach(function (paintOrderLayer) {
                            switch (paintOrderLayer) {
                                case 0 /* FILL */:
                                    _this.ctx.fillStyle = asString(styles.color);
                                    _this.renderTextWithLetterSpacing(text, styles.letterSpacing, baseline);
                                    var textShadows = styles.textShadow;
                                    if (textShadows.length && text.text.trim().length) {
                                        textShadows
                                            .slice(0)
                                            .reverse()
                                            .forEach(function (textShadow) {
                                            _this.ctx.shadowColor = asString(textShadow.color);
                                            _this.ctx.shadowOffsetX = textShadow.offsetX.number * _this.options.scale;
                                            _this.ctx.shadowOffsetY = textShadow.offsetY.number * _this.options.scale;
                                            _this.ctx.shadowBlur = textShadow.blur.number;
                                            _this.renderTextWithLetterSpacing(text, styles.letterSpacing, baseline);
                                        });
                                        _this.ctx.shadowColor = '';
                                        _this.ctx.shadowOffsetX = 0;
                                        _this.ctx.shadowOffsetY = 0;
                                        _this.ctx.shadowBlur = 0;
                                    }
                                    if (styles.textDecorationLine.length) {
                                        _this.ctx.fillStyle = asString(styles.textDecorationColor || styles.color);
                                        styles.textDecorationLine.forEach(function (textDecorationLine) {
                                            switch (textDecorationLine) {
                                                case 1 /* UNDERLINE */:
                                                    // Draws a line at the baseline of the font
                                                    // TODO As some browsers display the line as more than 1px if the font-size is big,
                                                    // need to take that into account both in position and size
                                                    _this.ctx.fillRect(text.bounds.left, Math.round(text.bounds.top + baseline), text.bounds.width, 1);
                                                    break;
                                                case 2 /* OVERLINE */:
                                                    _this.ctx.fillRect(text.bounds.left, Math.round(text.bounds.top), text.bounds.width, 1);
                                                    break;
                                                case 3 /* LINE_THROUGH */:
                                                    // TODO try and find exact position for line-through
                                                    _this.ctx.fillRect(text.bounds.left, Math.ceil(text.bounds.top + middle), text.bounds.width, 1);
                                                    break;
                                            }
                                        });
                                    }
                                    break;
                                case 1 /* STROKE */:
                                    if (styles.webkitTextStrokeWidth && text.text.trim().length) {
                                        _this.ctx.strokeStyle = asString(styles.webkitTextStrokeColor);
                                        _this.ctx.lineWidth = styles.webkitTextStrokeWidth;
                                        // eslint-disable-next-line @typescript-eslint/no-explicit-any
                                        _this.ctx.lineJoin = !!window.chrome ? 'miter' : 'round';
                                        _this.ctx.strokeText(text.text, text.bounds.left, text.bounds.top + baseline);
                                    }
                                    _this.ctx.strokeStyle = '';
                                    _this.ctx.lineWidth = 0;
                                    _this.ctx.lineJoin = 'miter';
                                    break;
                            }
                        });
                    });
                    return [2 /*return*/];
                });
            });
        };
        CanvasRenderer.prototype.renderReplacedElement = function (container, curves, image) {
            if (image && container.intrinsicWidth > 0 && container.intrinsicHeight > 0) {
                var box = contentBox(container);
                var path = calculatePaddingBoxPath(curves);
                this.path(path);
                this.ctx.save();
                this.ctx.clip();
                this.ctx.drawImage(image, 0, 0, container.intrinsicWidth, container.intrinsicHeight, box.left, box.top, box.width, box.height);
                this.ctx.restore();
            }
        };
        CanvasRenderer.prototype.renderNodeContent = function (paint) {
            return __awaiter(this, void 0, void 0, function () {
                var container, curves, styles, _i, _a, child, image, image, iframeRenderer, canvas, size, _b, fontFamily, fontSize, baseline, bounds, x, textBounds, img, image, url, fontFamily, bounds;
                return __generator(this, function (_c) {
                    switch (_c.label) {
                        case 0:
                            this.applyEffects(paint.getEffects(4 /* CONTENT */));
                            container = paint.container;
                            curves = paint.curves;
                            styles = container.styles;
                            _i = 0, _a = container.textNodes;
                            _c.label = 1;
                        case 1:
                            if (!(_i < _a.length)) return [3 /*break*/, 4];
                            child = _a[_i];
                            return [4 /*yield*/, this.renderTextNode(child, styles)];
                        case 2:
                            _c.sent();
                            _c.label = 3;
                        case 3:
                            _i++;
                            return [3 /*break*/, 1];
                        case 4:
                            if (!(container instanceof ImageElementContainer)) return [3 /*break*/, 8];
                            _c.label = 5;
                        case 5:
                            _c.trys.push([5, 7, , 8]);
                            return [4 /*yield*/, this.context.cache.match(container.src)];
                        case 6:
                            image = _c.sent();
                            this.renderReplacedElement(container, curves, image);
                            return [3 /*break*/, 8];
                        case 7:
                            _c.sent();
                            this.context.logger.error("Error loading image " + container.src);
                            return [3 /*break*/, 8];
                        case 8:
                            if (container instanceof CanvasElementContainer) {
                                this.renderReplacedElement(container, curves, container.canvas);
                            }
                            if (!(container instanceof SVGElementContainer)) return [3 /*break*/, 12];
                            _c.label = 9;
                        case 9:
                            _c.trys.push([9, 11, , 12]);
                            return [4 /*yield*/, this.context.cache.match(container.svg)];
                        case 10:
                            image = _c.sent();
                            this.renderReplacedElement(container, curves, image);
                            return [3 /*break*/, 12];
                        case 11:
                            _c.sent();
                            this.context.logger.error("Error loading svg " + container.svg.substring(0, 255));
                            return [3 /*break*/, 12];
                        case 12:
                            if (!(container instanceof IFrameElementContainer && container.tree)) return [3 /*break*/, 14];
                            iframeRenderer = new CanvasRenderer(this.context, {
                                scale: this.options.scale,
                                backgroundColor: container.backgroundColor,
                                x: 0,
                                y: 0,
                                width: container.width,
                                height: container.height
                            });
                            return [4 /*yield*/, iframeRenderer.render(container.tree)];
                        case 13:
                            canvas = _c.sent();
                            if (container.width && container.height) {
                                this.ctx.drawImage(canvas, 0, 0, container.width, container.height, container.bounds.left, container.bounds.top, container.bounds.width, container.bounds.height);
                            }
                            _c.label = 14;
                        case 14:
                            if (container instanceof InputElementContainer) {
                                size = Math.min(container.bounds.width, container.bounds.height);
                                if (container.type === CHECKBOX) {
                                    if (container.checked) {
                                        this.ctx.save();
                                        this.path([
                                            new Vector(container.bounds.left + size * 0.39363, container.bounds.top + size * 0.79),
                                            new Vector(container.bounds.left + size * 0.16, container.bounds.top + size * 0.5549),
                                            new Vector(container.bounds.left + size * 0.27347, container.bounds.top + size * 0.44071),
                                            new Vector(container.bounds.left + size * 0.39694, container.bounds.top + size * 0.5649),
                                            new Vector(container.bounds.left + size * 0.72983, container.bounds.top + size * 0.23),
                                            new Vector(container.bounds.left + size * 0.84, container.bounds.top + size * 0.34085),
                                            new Vector(container.bounds.left + size * 0.39363, container.bounds.top + size * 0.79)
                                        ]);
                                        this.ctx.fillStyle = asString(INPUT_COLOR);
                                        this.ctx.fill();
                                        this.ctx.restore();
                                    }
                                }
                                else if (container.type === RADIO) {
                                    if (container.checked) {
                                        this.ctx.save();
                                        this.ctx.beginPath();
                                        this.ctx.arc(container.bounds.left + size / 2, container.bounds.top + size / 2, size / 4, 0, Math.PI * 2, true);
                                        this.ctx.fillStyle = asString(INPUT_COLOR);
                                        this.ctx.fill();
                                        this.ctx.restore();
                                    }
                                }
                            }
                            if (isTextInputElement(container) && container.value.length) {
                                _b = this.createFontStyle(styles), fontFamily = _b[0], fontSize = _b[1];
                                baseline = this.fontMetrics.getMetrics(fontFamily, fontSize).baseline;
                                this.ctx.font = fontFamily;
                                this.ctx.fillStyle = asString(styles.color);
                                this.ctx.textBaseline = 'alphabetic';
                                this.ctx.textAlign = canvasTextAlign(container.styles.textAlign);
                                bounds = contentBox(container);
                                x = 0;
                                switch (container.styles.textAlign) {
                                    case 1 /* CENTER */:
                                        x += bounds.width / 2;
                                        break;
                                    case 2 /* RIGHT */:
                                        x += bounds.width;
                                        break;
                                }
                                textBounds = bounds.add(x, 0, 0, -bounds.height / 2 + 1);
                                this.ctx.save();
                                this.path([
                                    new Vector(bounds.left, bounds.top),
                                    new Vector(bounds.left + bounds.width, bounds.top),
                                    new Vector(bounds.left + bounds.width, bounds.top + bounds.height),
                                    new Vector(bounds.left, bounds.top + bounds.height)
                                ]);
                                this.ctx.clip();
                                this.renderTextWithLetterSpacing(new TextBounds(container.value, textBounds), styles.letterSpacing, baseline);
                                this.ctx.restore();
                                this.ctx.textBaseline = 'alphabetic';
                                this.ctx.textAlign = 'left';
                            }
                            if (!contains(container.styles.display, 2048 /* LIST_ITEM */)) return [3 /*break*/, 20];
                            if (!(container.styles.listStyleImage !== null)) return [3 /*break*/, 19];
                            img = container.styles.listStyleImage;
                            if (!(img.type === 0 /* URL */)) return [3 /*break*/, 18];
                            image = void 0;
                            url = img.url;
                            _c.label = 15;
                        case 15:
                            _c.trys.push([15, 17, , 18]);
                            return [4 /*yield*/, this.context.cache.match(url)];
                        case 16:
                            image = _c.sent();
                            this.ctx.drawImage(image, container.bounds.left - (image.width + 10), container.bounds.top);
                            return [3 /*break*/, 18];
                        case 17:
                            _c.sent();
                            this.context.logger.error("Error loading list-style-image " + url);
                            return [3 /*break*/, 18];
                        case 18: return [3 /*break*/, 20];
                        case 19:
                            if (paint.listValue && container.styles.listStyleType !== -1 /* NONE */) {
                                fontFamily = this.createFontStyle(styles)[0];
                                this.ctx.font = fontFamily;
                                this.ctx.fillStyle = asString(styles.color);
                                this.ctx.textBaseline = 'middle';
                                this.ctx.textAlign = 'right';
                                bounds = new Bounds(container.bounds.left, container.bounds.top + getAbsoluteValue(container.styles.paddingTop, container.bounds.width), container.bounds.width, computeLineHeight(styles.lineHeight, styles.fontSize.number) / 2 + 1);
                                this.renderTextWithLetterSpacing(new TextBounds(paint.listValue, bounds), styles.letterSpacing, computeLineHeight(styles.lineHeight, styles.fontSize.number) / 2 + 2);
                                this.ctx.textBaseline = 'bottom';
                                this.ctx.textAlign = 'left';
                            }
                            _c.label = 20;
                        case 20: return [2 /*return*/];
                    }
                });
            });
        };
        CanvasRenderer.prototype.renderStackContent = function (stack) {
            return __awaiter(this, void 0, void 0, function () {
                var _i, _a, child, _b, _c, child, _d, _e, child, _f, _g, child, _h, _j, child, _k, _l, child, _m, _o, child;
                return __generator(this, function (_p) {
                    switch (_p.label) {
                        case 0:
                            if (contains(stack.element.container.flags, 16 /* DEBUG_RENDER */)) {
                                debugger;
                            }
                            // https://www.w3.org/TR/css-position-3/#painting-order
                            // 1. the background and borders of the element forming the stacking context.
                            return [4 /*yield*/, this.renderNodeBackgroundAndBorders(stack.element)];
                        case 1:
                            // https://www.w3.org/TR/css-position-3/#painting-order
                            // 1. the background and borders of the element forming the stacking context.
                            _p.sent();
                            _i = 0, _a = stack.negativeZIndex;
                            _p.label = 2;
                        case 2:
                            if (!(_i < _a.length)) return [3 /*break*/, 5];
                            child = _a[_i];
                            return [4 /*yield*/, this.renderStack(child)];
                        case 3:
                            _p.sent();
                            _p.label = 4;
                        case 4:
                            _i++;
                            return [3 /*break*/, 2];
                        case 5: 
                        // 3. For all its in-flow, non-positioned, block-level descendants in tree order:
                        return [4 /*yield*/, this.renderNodeContent(stack.element)];
                        case 6:
                            // 3. For all its in-flow, non-positioned, block-level descendants in tree order:
                            _p.sent();
                            _b = 0, _c = stack.nonInlineLevel;
                            _p.label = 7;
                        case 7:
                            if (!(_b < _c.length)) return [3 /*break*/, 10];
                            child = _c[_b];
                            return [4 /*yield*/, this.renderNode(child)];
                        case 8:
                            _p.sent();
                            _p.label = 9;
                        case 9:
                            _b++;
                            return [3 /*break*/, 7];
                        case 10:
                            _d = 0, _e = stack.nonPositionedFloats;
                            _p.label = 11;
                        case 11:
                            if (!(_d < _e.length)) return [3 /*break*/, 14];
                            child = _e[_d];
                            return [4 /*yield*/, this.renderStack(child)];
                        case 12:
                            _p.sent();
                            _p.label = 13;
                        case 13:
                            _d++;
                            return [3 /*break*/, 11];
                        case 14:
                            _f = 0, _g = stack.nonPositionedInlineLevel;
                            _p.label = 15;
                        case 15:
                            if (!(_f < _g.length)) return [3 /*break*/, 18];
                            child = _g[_f];
                            return [4 /*yield*/, this.renderStack(child)];
                        case 16:
                            _p.sent();
                            _p.label = 17;
                        case 17:
                            _f++;
                            return [3 /*break*/, 15];
                        case 18:
                            _h = 0, _j = stack.inlineLevel;
                            _p.label = 19;
                        case 19:
                            if (!(_h < _j.length)) return [3 /*break*/, 22];
                            child = _j[_h];
                            return [4 /*yield*/, this.renderNode(child)];
                        case 20:
                            _p.sent();
                            _p.label = 21;
                        case 21:
                            _h++;
                            return [3 /*break*/, 19];
                        case 22:
                            _k = 0, _l = stack.zeroOrAutoZIndexOrTransformedOrOpacity;
                            _p.label = 23;
                        case 23:
                            if (!(_k < _l.length)) return [3 /*break*/, 26];
                            child = _l[_k];
                            return [4 /*yield*/, this.renderStack(child)];
                        case 24:
                            _p.sent();
                            _p.label = 25;
                        case 25:
                            _k++;
                            return [3 /*break*/, 23];
                        case 26:
                            _m = 0, _o = stack.positiveZIndex;
                            _p.label = 27;
                        case 27:
                            if (!(_m < _o.length)) return [3 /*break*/, 30];
                            child = _o[_m];
                            return [4 /*yield*/, this.renderStack(child)];
                        case 28:
                            _p.sent();
                            _p.label = 29;
                        case 29:
                            _m++;
                            return [3 /*break*/, 27];
                        case 30: return [2 /*return*/];
                    }
                });
            });
        };
        CanvasRenderer.prototype.mask = function (paths) {
            this.ctx.beginPath();
            this.ctx.moveTo(0, 0);
            this.ctx.lineTo(this.canvas.width, 0);
            this.ctx.lineTo(this.canvas.width, this.canvas.height);
            this.ctx.lineTo(0, this.canvas.height);
            this.ctx.lineTo(0, 0);
            this.formatPath(paths.slice(0).reverse());
            this.ctx.closePath();
        };
        CanvasRenderer.prototype.path = function (paths) {
            this.ctx.beginPath();
            this.formatPath(paths);
            this.ctx.closePath();
        };
        CanvasRenderer.prototype.formatPath = function (paths) {
            var _this = this;
            paths.forEach(function (point, index) {
                var start = isBezierCurve(point) ? point.start : point;
                if (index === 0) {
                    _this.ctx.moveTo(start.x, start.y);
                }
                else {
                    _this.ctx.lineTo(start.x, start.y);
                }
                if (isBezierCurve(point)) {
                    _this.ctx.bezierCurveTo(point.startControl.x, point.startControl.y, point.endControl.x, point.endControl.y, point.end.x, point.end.y);
                }
            });
        };
        CanvasRenderer.prototype.renderRepeat = function (path, pattern, offsetX, offsetY) {
            this.path(path);
            this.ctx.fillStyle = pattern;
            this.ctx.translate(offsetX, offsetY);
            this.ctx.fill();
            this.ctx.translate(-offsetX, -offsetY);
        };
        CanvasRenderer.prototype.resizeImage = function (image, width, height) {
            var _a;
            if (image.width === width && image.height === height) {
                return image;
            }
            var ownerDocument = (_a = this.canvas.ownerDocument) !== null && _a !== void 0 ? _a : document;
            var canvas = ownerDocument.createElement('canvas');
            canvas.width = Math.max(1, width);
            canvas.height = Math.max(1, height);
            var ctx = canvas.getContext('2d');
            ctx.drawImage(image, 0, 0, image.width, image.height, 0, 0, width, height);
            return canvas;
        };
        CanvasRenderer.prototype.renderBackgroundImage = function (container) {
            return __awaiter(this, void 0, void 0, function () {
                var index, _loop_1, this_1, _i, _a, backgroundImage;
                return __generator(this, function (_b) {
                    switch (_b.label) {
                        case 0:
                            index = container.styles.backgroundImage.length - 1;
                            _loop_1 = function (backgroundImage) {
                                var image, url, _c, path, x, y, width, height, pattern, _d, path, x, y, width, height, _e, lineLength, x0, x1, y0, y1, canvas, ctx, gradient_1, pattern, _f, path, left, top_1, width, height, position, x, y, _g, rx, ry, radialGradient_1, midX, midY, f, invF;
                                return __generator(this, function (_h) {
                                    switch (_h.label) {
                                        case 0:
                                            if (!(backgroundImage.type === 0 /* URL */)) return [3 /*break*/, 5];
                                            image = void 0;
                                            url = backgroundImage.url;
                                            _h.label = 1;
                                        case 1:
                                            _h.trys.push([1, 3, , 4]);
                                            return [4 /*yield*/, this_1.context.cache.match(url)];
                                        case 2:
                                            image = _h.sent();
                                            return [3 /*break*/, 4];
                                        case 3:
                                            _h.sent();
                                            this_1.context.logger.error("Error loading background-image " + url);
                                            return [3 /*break*/, 4];
                                        case 4:
                                            if (image) {
                                                _c = calculateBackgroundRendering(container, index, [
                                                    image.width,
                                                    image.height,
                                                    image.width / image.height
                                                ]), path = _c[0], x = _c[1], y = _c[2], width = _c[3], height = _c[4];
                                                pattern = this_1.ctx.createPattern(this_1.resizeImage(image, width, height), 'repeat');
                                                this_1.renderRepeat(path, pattern, x, y);
                                            }
                                            return [3 /*break*/, 6];
                                        case 5:
                                            if (isLinearGradient(backgroundImage)) {
                                                _d = calculateBackgroundRendering(container, index, [null, null, null]), path = _d[0], x = _d[1], y = _d[2], width = _d[3], height = _d[4];
                                                _e = calculateGradientDirection(backgroundImage.angle, width, height), lineLength = _e[0], x0 = _e[1], x1 = _e[2], y0 = _e[3], y1 = _e[4];
                                                canvas = document.createElement('canvas');
                                                canvas.width = width;
                                                canvas.height = height;
                                                ctx = canvas.getContext('2d');
                                                gradient_1 = ctx.createLinearGradient(x0, y0, x1, y1);
                                                processColorStops(backgroundImage.stops, lineLength).forEach(function (colorStop) {
                                                    return gradient_1.addColorStop(colorStop.stop, asString(colorStop.color));
                                                });
                                                ctx.fillStyle = gradient_1;
                                                ctx.fillRect(0, 0, width, height);
                                                if (width > 0 && height > 0) {
                                                    pattern = this_1.ctx.createPattern(canvas, 'repeat');
                                                    this_1.renderRepeat(path, pattern, x, y);
                                                }
                                            }
                                            else if (isRadialGradient(backgroundImage)) {
                                                _f = calculateBackgroundRendering(container, index, [
                                                    null,
                                                    null,
                                                    null
                                                ]), path = _f[0], left = _f[1], top_1 = _f[2], width = _f[3], height = _f[4];
                                                position = backgroundImage.position.length === 0 ? [FIFTY_PERCENT] : backgroundImage.position;
                                                x = getAbsoluteValue(position[0], width);
                                                y = getAbsoluteValue(position[position.length - 1], height);
                                                _g = calculateRadius(backgroundImage, x, y, width, height), rx = _g[0], ry = _g[1];
                                                if (rx > 0 && ry > 0) {
                                                    radialGradient_1 = this_1.ctx.createRadialGradient(left + x, top_1 + y, 0, left + x, top_1 + y, rx);
                                                    processColorStops(backgroundImage.stops, rx * 2).forEach(function (colorStop) {
                                                        return radialGradient_1.addColorStop(colorStop.stop, asString(colorStop.color));
                                                    });
                                                    this_1.path(path);
                                                    this_1.ctx.fillStyle = radialGradient_1;
                                                    if (rx !== ry) {
                                                        midX = container.bounds.left + 0.5 * container.bounds.width;
                                                        midY = container.bounds.top + 0.5 * container.bounds.height;
                                                        f = ry / rx;
                                                        invF = 1 / f;
                                                        this_1.ctx.save();
                                                        this_1.ctx.translate(midX, midY);
                                                        this_1.ctx.transform(1, 0, 0, f, 0, 0);
                                                        this_1.ctx.translate(-midX, -midY);
                                                        this_1.ctx.fillRect(left, invF * (top_1 - midY) + midY, width, height * invF);
                                                        this_1.ctx.restore();
                                                    }
                                                    else {
                                                        this_1.ctx.fill();
                                                    }
                                                }
                                            }
                                            _h.label = 6;
                                        case 6:
                                            index--;
                                            return [2 /*return*/];
                                    }
                                });
                            };
                            this_1 = this;
                            _i = 0, _a = container.styles.backgroundImage.slice(0).reverse();
                            _b.label = 1;
                        case 1:
                            if (!(_i < _a.length)) return [3 /*break*/, 4];
                            backgroundImage = _a[_i];
                            return [5 /*yield**/, _loop_1(backgroundImage)];
                        case 2:
                            _b.sent();
                            _b.label = 3;
                        case 3:
                            _i++;
                            return [3 /*break*/, 1];
                        case 4: return [2 /*return*/];
                    }
                });
            });
        };
        CanvasRenderer.prototype.renderSolidBorder = function (color, side, curvePoints) {
            return __awaiter(this, void 0, void 0, function () {
                return __generator(this, function (_a) {
                    this.path(parsePathForBorder(curvePoints, side));
                    this.ctx.fillStyle = asString(color);
                    this.ctx.fill();
                    return [2 /*return*/];
                });
            });
        };
        CanvasRenderer.prototype.renderDoubleBorder = function (color, width, side, curvePoints) {
            return __awaiter(this, void 0, void 0, function () {
                var outerPaths, innerPaths;
                return __generator(this, function (_a) {
                    switch (_a.label) {
                        case 0:
                            if (!(width < 3)) return [3 /*break*/, 2];
                            return [4 /*yield*/, this.renderSolidBorder(color, side, curvePoints)];
                        case 1:
                            _a.sent();
                            return [2 /*return*/];
                        case 2:
                            outerPaths = parsePathForBorderDoubleOuter(curvePoints, side);
                            this.path(outerPaths);
                            this.ctx.fillStyle = asString(color);
                            this.ctx.fill();
                            innerPaths = parsePathForBorderDoubleInner(curvePoints, side);
                            this.path(innerPaths);
                            this.ctx.fill();
                            return [2 /*return*/];
                    }
                });
            });
        };
        CanvasRenderer.prototype.renderNodeBackgroundAndBorders = function (paint) {
            return __awaiter(this, void 0, void 0, function () {
                var styles, hasBackground, borders, backgroundPaintingArea, side, _i, borders_1, border;
                var _this = this;
                return __generator(this, function (_a) {
                    switch (_a.label) {
                        case 0:
                            this.applyEffects(paint.getEffects(2 /* BACKGROUND_BORDERS */));
                            styles = paint.container.styles;
                            hasBackground = !isTransparent(styles.backgroundColor) || styles.backgroundImage.length;
                            borders = [
                                { style: styles.borderTopStyle, color: styles.borderTopColor, width: styles.borderTopWidth },
                                { style: styles.borderRightStyle, color: styles.borderRightColor, width: styles.borderRightWidth },
                                { style: styles.borderBottomStyle, color: styles.borderBottomColor, width: styles.borderBottomWidth },
                                { style: styles.borderLeftStyle, color: styles.borderLeftColor, width: styles.borderLeftWidth }
                            ];
                            backgroundPaintingArea = calculateBackgroundCurvedPaintingArea(getBackgroundValueForIndex(styles.backgroundClip, 0), paint.curves);
                            if (!(hasBackground || styles.boxShadow.length)) return [3 /*break*/, 2];
                            this.ctx.save();
                            this.path(backgroundPaintingArea);
                            this.ctx.clip();
                            if (!isTransparent(styles.backgroundColor)) {
                                this.ctx.fillStyle = asString(styles.backgroundColor);
                                this.ctx.fill();
                            }
                            return [4 /*yield*/, this.renderBackgroundImage(paint.container)];
                        case 1:
                            _a.sent();
                            this.ctx.restore();
                            styles.boxShadow
                                .slice(0)
                                .reverse()
                                .forEach(function (shadow) {
                                _this.ctx.save();
                                var borderBoxArea = calculateBorderBoxPath(paint.curves);
                                var maskOffset = shadow.inset ? 0 : MASK_OFFSET;
                                var shadowPaintingArea = transformPath(borderBoxArea, -maskOffset + (shadow.inset ? 1 : -1) * shadow.spread.number, (shadow.inset ? 1 : -1) * shadow.spread.number, shadow.spread.number * (shadow.inset ? -2 : 2), shadow.spread.number * (shadow.inset ? -2 : 2));
                                if (shadow.inset) {
                                    _this.path(borderBoxArea);
                                    _this.ctx.clip();
                                    _this.mask(shadowPaintingArea);
                                }
                                else {
                                    _this.mask(borderBoxArea);
                                    _this.ctx.clip();
                                    _this.path(shadowPaintingArea);
                                }
                                _this.ctx.shadowOffsetX = shadow.offsetX.number + maskOffset;
                                _this.ctx.shadowOffsetY = shadow.offsetY.number;
                                _this.ctx.shadowColor = asString(shadow.color);
                                _this.ctx.shadowBlur = shadow.blur.number;
                                _this.ctx.fillStyle = shadow.inset ? asString(shadow.color) : 'rgba(0,0,0,1)';
                                _this.ctx.fill();
                                _this.ctx.restore();
                            });
                            _a.label = 2;
                        case 2:
                            side = 0;
                            _i = 0, borders_1 = borders;
                            _a.label = 3;
                        case 3:
                            if (!(_i < borders_1.length)) return [3 /*break*/, 13];
                            border = borders_1[_i];
                            if (!(border.style !== 0 /* NONE */ && !isTransparent(border.color) && border.width > 0)) return [3 /*break*/, 11];
                            if (!(border.style === 2 /* DASHED */)) return [3 /*break*/, 5];
                            return [4 /*yield*/, this.renderDashedDottedBorder(border.color, border.width, side, paint.curves, 2 /* DASHED */)];
                        case 4:
                            _a.sent();
                            return [3 /*break*/, 11];
                        case 5:
                            if (!(border.style === 3 /* DOTTED */)) return [3 /*break*/, 7];
                            return [4 /*yield*/, this.renderDashedDottedBorder(border.color, border.width, side, paint.curves, 3 /* DOTTED */)];
                        case 6:
                            _a.sent();
                            return [3 /*break*/, 11];
                        case 7:
                            if (!(border.style === 4 /* DOUBLE */)) return [3 /*break*/, 9];
                            return [4 /*yield*/, this.renderDoubleBorder(border.color, border.width, side, paint.curves)];
                        case 8:
                            _a.sent();
                            return [3 /*break*/, 11];
                        case 9: return [4 /*yield*/, this.renderSolidBorder(border.color, side, paint.curves)];
                        case 10:
                            _a.sent();
                            _a.label = 11;
                        case 11:
                            side++;
                            _a.label = 12;
                        case 12:
                            _i++;
                            return [3 /*break*/, 3];
                        case 13: return [2 /*return*/];
                    }
                });
            });
        };
        CanvasRenderer.prototype.renderDashedDottedBorder = function (color, width, side, curvePoints, style) {
            return __awaiter(this, void 0, void 0, function () {
                var strokePaths, boxPaths, startX, startY, endX, endY, length, dashLength, spaceLength, useLineDash, multiplier, numberOfDashes, minSpace, maxSpace, path1, path2, path1, path2;
                return __generator(this, function (_a) {
                    this.ctx.save();
                    strokePaths = parsePathForBorderStroke(curvePoints, side);
                    boxPaths = parsePathForBorder(curvePoints, side);
                    if (style === 2 /* DASHED */) {
                        this.path(boxPaths);
                        this.ctx.clip();
                    }
                    if (isBezierCurve(boxPaths[0])) {
                        startX = boxPaths[0].start.x;
                        startY = boxPaths[0].start.y;
                    }
                    else {
                        startX = boxPaths[0].x;
                        startY = boxPaths[0].y;
                    }
                    if (isBezierCurve(boxPaths[1])) {
                        endX = boxPaths[1].end.x;
                        endY = boxPaths[1].end.y;
                    }
                    else {
                        endX = boxPaths[1].x;
                        endY = boxPaths[1].y;
                    }
                    if (side === 0 || side === 2) {
                        length = Math.abs(startX - endX);
                    }
                    else {
                        length = Math.abs(startY - endY);
                    }
                    this.ctx.beginPath();
                    if (style === 3 /* DOTTED */) {
                        this.formatPath(strokePaths);
                    }
                    else {
                        this.formatPath(boxPaths.slice(0, 2));
                    }
                    dashLength = width < 3 ? width * 3 : width * 2;
                    spaceLength = width < 3 ? width * 2 : width;
                    if (style === 3 /* DOTTED */) {
                        dashLength = width;
                        spaceLength = width;
                    }
                    useLineDash = true;
                    if (length <= dashLength * 2) {
                        useLineDash = false;
                    }
                    else if (length <= dashLength * 2 + spaceLength) {
                        multiplier = length / (2 * dashLength + spaceLength);
                        dashLength *= multiplier;
                        spaceLength *= multiplier;
                    }
                    else {
                        numberOfDashes = Math.floor((length + spaceLength) / (dashLength + spaceLength));
                        minSpace = (length - numberOfDashes * dashLength) / (numberOfDashes - 1);
                        maxSpace = (length - (numberOfDashes + 1) * dashLength) / numberOfDashes;
                        spaceLength =
                            maxSpace <= 0 || Math.abs(spaceLength - minSpace) < Math.abs(spaceLength - maxSpace)
                                ? minSpace
                                : maxSpace;
                    }
                    if (useLineDash) {
                        if (style === 3 /* DOTTED */) {
                            this.ctx.setLineDash([0, dashLength + spaceLength]);
                        }
                        else {
                            this.ctx.setLineDash([dashLength, spaceLength]);
                        }
                    }
                    if (style === 3 /* DOTTED */) {
                        this.ctx.lineCap = 'round';
                        this.ctx.lineWidth = width;
                    }
                    else {
                        this.ctx.lineWidth = width * 2 + 1.1;
                    }
                    this.ctx.strokeStyle = asString(color);
                    this.ctx.stroke();
                    this.ctx.setLineDash([]);
                    // dashed round edge gap
                    if (style === 2 /* DASHED */) {
                        if (isBezierCurve(boxPaths[0])) {
                            path1 = boxPaths[3];
                            path2 = boxPaths[0];
                            this.ctx.beginPath();
                            this.formatPath([new Vector(path1.end.x, path1.end.y), new Vector(path2.start.x, path2.start.y)]);
                            this.ctx.stroke();
                        }
                        if (isBezierCurve(boxPaths[1])) {
                            path1 = boxPaths[1];
                            path2 = boxPaths[2];
                            this.ctx.beginPath();
                            this.formatPath([new Vector(path1.end.x, path1.end.y), new Vector(path2.start.x, path2.start.y)]);
                            this.ctx.stroke();
                        }
                    }
                    this.ctx.restore();
                    return [2 /*return*/];
                });
            });
        };
        CanvasRenderer.prototype.render = function (element) {
            return __awaiter(this, void 0, void 0, function () {
                var stack;
                return __generator(this, function (_a) {
                    switch (_a.label) {
                        case 0:
                            if (this.options.backgroundColor) {
                                this.ctx.fillStyle = asString(this.options.backgroundColor);
                                this.ctx.fillRect(this.options.x, this.options.y, this.options.width, this.options.height);
                            }
                            stack = parseStackingContexts(element);
                            return [4 /*yield*/, this.renderStack(stack)];
                        case 1:
                            _a.sent();
                            this.applyEffects([]);
                            return [2 /*return*/, this.canvas];
                    }
                });
            });
        };
        return CanvasRenderer;
    }(Renderer));
    var isTextInputElement = function (container) {
        if (container instanceof TextareaElementContainer) {
            return true;
        }
        else if (container instanceof SelectElementContainer) {
            return true;
        }
        else if (container instanceof InputElementContainer && container.type !== RADIO && container.type !== CHECKBOX) {
            return true;
        }
        return false;
    };
    var calculateBackgroundCurvedPaintingArea = function (clip, curves) {
        switch (clip) {
            case 0 /* BORDER_BOX */:
                return calculateBorderBoxPath(curves);
            case 2 /* CONTENT_BOX */:
                return calculateContentBoxPath(curves);
            case 1 /* PADDING_BOX */:
            default:
                return calculatePaddingBoxPath(curves);
        }
    };
    var canvasTextAlign = function (textAlign) {
        switch (textAlign) {
            case 1 /* CENTER */:
                return 'center';
            case 2 /* RIGHT */:
                return 'right';
            case 0 /* LEFT */:
            default:
                return 'left';
        }
    };
    // see https://github.com/niklasvh/html2canvas/pull/2645
    var iOSBrokenFonts = ['-apple-system', 'system-ui'];
    var fixIOSSystemFonts = function (fontFamilies) {
        return /iPhone OS 15_(0|1)/.test(window.navigator.userAgent)
            ? fontFamilies.filter(function (fontFamily) { return iOSBrokenFonts.indexOf(fontFamily) === -1; })
            : fontFamilies;
    };

    var ForeignObjectRenderer = /** @class */ (function (_super) {
        __extends(ForeignObjectRenderer, _super);
        function ForeignObjectRenderer(context, options) {
            var _this = _super.call(this, context, options) || this;
            _this.canvas = options.canvas ? options.canvas : document.createElement('canvas');
            _this.ctx = _this.canvas.getContext('2d');
            _this.options = options;
            _this.canvas.width = Math.floor(options.width * options.scale);
            _this.canvas.height = Math.floor(options.height * options.scale);
            _this.canvas.style.width = options.width + "px";
            _this.canvas.style.height = options.height + "px";
            _this.ctx.scale(_this.options.scale, _this.options.scale);
            _this.ctx.translate(-options.x, -options.y);
            _this.context.logger.debug("EXPERIMENTAL ForeignObject renderer initialized (" + options.width + "x" + options.height + " at " + options.x + "," + options.y + ") with scale " + options.scale);
            return _this;
        }
        ForeignObjectRenderer.prototype.render = function (element) {
            return __awaiter(this, void 0, void 0, function () {
                var svg, img;
                return __generator(this, function (_a) {
                    switch (_a.label) {
                        case 0:
                            svg = createForeignObjectSVG(this.options.width * this.options.scale, this.options.height * this.options.scale, this.options.scale, this.options.scale, element);
                            return [4 /*yield*/, loadSerializedSVG(svg)];
                        case 1:
                            img = _a.sent();
                            if (this.options.backgroundColor) {
                                this.ctx.fillStyle = asString(this.options.backgroundColor);
                                this.ctx.fillRect(0, 0, this.options.width * this.options.scale, this.options.height * this.options.scale);
                            }
                            this.ctx.drawImage(img, -this.options.x * this.options.scale, -this.options.y * this.options.scale);
                            return [2 /*return*/, this.canvas];
                    }
                });
            });
        };
        return ForeignObjectRenderer;
    }(Renderer));
    var loadSerializedSVG = function (svg) {
        return new Promise(function (resolve, reject) {
            var img = new Image();
            img.onload = function () {
                resolve(img);
            };
            img.onerror = reject;
            img.src = "data:image/svg+xml;charset=utf-8," + encodeURIComponent(new XMLSerializer().serializeToString(svg));
        });
    };

    var Logger = /** @class */ (function () {
        function Logger(_a) {
            var id = _a.id, enabled = _a.enabled;
            this.id = id;
            this.enabled = enabled;
            this.start = Date.now();
        }
        // eslint-disable-next-line @typescript-eslint/no-explicit-any
        Logger.prototype.debug = function () {
            var args = [];
            for (var _i = 0; _i < arguments.length; _i++) {
                args[_i] = arguments[_i];
            }
            if (this.enabled) {
                // eslint-disable-next-line no-console
                if (typeof window !== 'undefined' && window.console && typeof console.debug === 'function') {
                    // eslint-disable-next-line no-console
                    console.debug.apply(console, __spreadArray([this.id, this.getTime() + "ms"], args));
                }
                else {
                    this.info.apply(this, args);
                }
            }
        };
        Logger.prototype.getTime = function () {
            return Date.now() - this.start;
        };
        // eslint-disable-next-line @typescript-eslint/no-explicit-any
        Logger.prototype.info = function () {
            var args = [];
            for (var _i = 0; _i < arguments.length; _i++) {
                args[_i] = arguments[_i];
            }
            if (this.enabled) {
                // eslint-disable-next-line no-console
                if (typeof window !== 'undefined' && window.console && typeof console.info === 'function') {
                    // eslint-disable-next-line no-console
                    console.info.apply(console, __spreadArray([this.id, this.getTime() + "ms"], args));
                }
            }
        };
        // eslint-disable-next-line @typescript-eslint/no-explicit-any
        Logger.prototype.warn = function () {
            var args = [];
            for (var _i = 0; _i < arguments.length; _i++) {
                args[_i] = arguments[_i];
            }
            if (this.enabled) {
                // eslint-disable-next-line no-console
                if (typeof window !== 'undefined' && window.console && typeof console.warn === 'function') {
                    // eslint-disable-next-line no-console
                    console.warn.apply(console, __spreadArray([this.id, this.getTime() + "ms"], args));
                }
                else {
                    this.info.apply(this, args);
                }
            }
        };
        // eslint-disable-next-line @typescript-eslint/no-explicit-any
        Logger.prototype.error = function () {
            var args = [];
            for (var _i = 0; _i < arguments.length; _i++) {
                args[_i] = arguments[_i];
            }
            if (this.enabled) {
                // eslint-disable-next-line no-console
                if (typeof window !== 'undefined' && window.console && typeof console.error === 'function') {
                    // eslint-disable-next-line no-console
                    console.error.apply(console, __spreadArray([this.id, this.getTime() + "ms"], args));
                }
                else {
                    this.info.apply(this, args);
                }
            }
        };
        Logger.instances = {};
        return Logger;
    }());

    var Context = /** @class */ (function () {
        function Context(options, windowBounds) {
            var _a;
            this.windowBounds = windowBounds;
            this.instanceName = "#" + Context.instanceCount++;
            this.logger = new Logger({ id: this.instanceName, enabled: options.logging });
            this.cache = (_a = options.cache) !== null && _a !== void 0 ? _a : new Cache(this, options);
        }
        Context.instanceCount = 1;
        return Context;
    }());

    var html2canvas = function (element, options) {
        if (options === void 0) { options = {}; }
        return renderElement(element, options);
    };
    if (typeof window !== 'undefined') {
        CacheStorage.setContext(window);
    }
    var renderElement = function (element, opts) { return __awaiter(void 0, void 0, void 0, function () {
        var ownerDocument, defaultView, resourceOptions, contextOptions, windowOptions, windowBounds, context, foreignObjectRendering, cloneOptions, documentCloner, clonedElement, container, _a, width, height, left, top, backgroundColor, renderOptions, canvas, renderer, root, renderer;
        var _b, _c, _d, _e, _f, _g, _h, _j, _k, _l, _m, _o, _p, _q, _r, _s, _t;
        return __generator(this, function (_u) {
            switch (_u.label) {
                case 0:
                    if (!element || typeof element !== 'object') {
                        return [2 /*return*/, Promise.reject('Invalid element provided as first argument')];
                    }
                    ownerDocument = element.ownerDocument;
                    if (!ownerDocument) {
                        throw new Error("Element is not attached to a Document");
                    }
                    defaultView = ownerDocument.defaultView;
                    if (!defaultView) {
                        throw new Error("Document is not attached to a Window");
                    }
                    resourceOptions = {
                        allowTaint: (_b = opts.allowTaint) !== null && _b !== void 0 ? _b : false,
                        imageTimeout: (_c = opts.imageTimeout) !== null && _c !== void 0 ? _c : 15000,
                        proxy: opts.proxy,
                        useCORS: (_d = opts.useCORS) !== null && _d !== void 0 ? _d : false
                    };
                    contextOptions = __assign({ logging: (_e = opts.logging) !== null && _e !== void 0 ? _e : true, cache: opts.cache }, resourceOptions);
                    windowOptions = {
                        windowWidth: (_f = opts.windowWidth) !== null && _f !== void 0 ? _f : defaultView.innerWidth,
                        windowHeight: (_g = opts.windowHeight) !== null && _g !== void 0 ? _g : defaultView.innerHeight,
                        scrollX: (_h = opts.scrollX) !== null && _h !== void 0 ? _h : defaultView.pageXOffset,
                        scrollY: (_j = opts.scrollY) !== null && _j !== void 0 ? _j : defaultView.pageYOffset
                    };
                    windowBounds = new Bounds(windowOptions.scrollX, windowOptions.scrollY, windowOptions.windowWidth, windowOptions.windowHeight);
                    context = new Context(contextOptions, windowBounds);
                    foreignObjectRendering = (_k = opts.foreignObjectRendering) !== null && _k !== void 0 ? _k : false;
                    cloneOptions = {
                        allowTaint: (_l = opts.allowTaint) !== null && _l !== void 0 ? _l : false,
                        onclone: opts.onclone,
                        ignoreElements: opts.ignoreElements,
                        inlineImages: foreignObjectRendering,
                        copyStyles: foreignObjectRendering
                    };
                    context.logger.debug("Starting document clone with size " + windowBounds.width + "x" + windowBounds.height + " scrolled to " + -windowBounds.left + "," + -windowBounds.top);
                    documentCloner = new DocumentCloner(context, element, cloneOptions);
                    clonedElement = documentCloner.clonedReferenceElement;
                    if (!clonedElement) {
                        return [2 /*return*/, Promise.reject("Unable to find element in cloned iframe")];
                    }
                    return [4 /*yield*/, documentCloner.toIFrame(ownerDocument, windowBounds)];
                case 1:
                    container = _u.sent();
                    _a = isBodyElement(clonedElement) || isHTMLElement(clonedElement)
                        ? parseDocumentSize(clonedElement.ownerDocument)
                        : parseBounds(context, clonedElement), width = _a.width, height = _a.height, left = _a.left, top = _a.top;
                    backgroundColor = parseBackgroundColor(context, clonedElement, opts.backgroundColor);
                    renderOptions = {
                        canvas: opts.canvas,
                        backgroundColor: backgroundColor,
                        scale: (_o = (_m = opts.scale) !== null && _m !== void 0 ? _m : defaultView.devicePixelRatio) !== null && _o !== void 0 ? _o : 1,
                        x: ((_p = opts.x) !== null && _p !== void 0 ? _p : 0) + left,
                        y: ((_q = opts.y) !== null && _q !== void 0 ? _q : 0) + top,
                        width: (_r = opts.width) !== null && _r !== void 0 ? _r : Math.ceil(width),
                        height: (_s = opts.height) !== null && _s !== void 0 ? _s : Math.ceil(height)
                    };
                    if (!foreignObjectRendering) return [3 /*break*/, 3];
                    context.logger.debug("Document cloned, using foreign object rendering");
                    renderer = new ForeignObjectRenderer(context, renderOptions);
                    return [4 /*yield*/, renderer.render(clonedElement)];
                case 2:
                    canvas = _u.sent();
                    return [3 /*break*/, 5];
                case 3:
                    context.logger.debug("Document cloned, element located at " + left + "," + top + " with size " + width + "x" + height + " using computed rendering");
                    context.logger.debug("Starting DOM parsing");
                    root = parseTree(context, clonedElement);
                    if (backgroundColor === root.styles.backgroundColor) {
                        root.styles.backgroundColor = COLORS.TRANSPARENT;
                    }
                    context.logger.debug("Starting renderer for element at " + renderOptions.x + "," + renderOptions.y + " with size " + renderOptions.width + "x" + renderOptions.height);
                    renderer = new CanvasRenderer(context, renderOptions);
                    return [4 /*yield*/, renderer.render(root)];
                case 4:
                    canvas = _u.sent();
                    _u.label = 5;
                case 5:
                    if ((_t = opts.removeContainer) !== null && _t !== void 0 ? _t : true) {
                        if (!DocumentCloner.destroy(container)) {
                            context.logger.error("Cannot detach cloned iframe as it is not in the DOM anymore");
                        }
                    }
                    context.logger.debug("Finished rendering");
                    return [2 /*return*/, canvas];
            }
        });
    }); };
    var parseBackgroundColor = function (context, element, backgroundColorOverride) {
        var ownerDocument = element.ownerDocument;
        // http://www.w3.org/TR/css3-background/#special-backgrounds
        var documentBackgroundColor = ownerDocument.documentElement
            ? parseColor(context, getComputedStyle(ownerDocument.documentElement).backgroundColor)
            : COLORS.TRANSPARENT;
        var bodyBackgroundColor = ownerDocument.body
            ? parseColor(context, getComputedStyle(ownerDocument.body).backgroundColor)
            : COLORS.TRANSPARENT;
        var defaultBackgroundColor = typeof backgroundColorOverride === 'string'
            ? parseColor(context, backgroundColorOverride)
            : backgroundColorOverride === null
                ? COLORS.TRANSPARENT
                : 0xffffffff;
        return element === ownerDocument.documentElement
            ? isTransparent(documentBackgroundColor)
                ? isTransparent(bodyBackgroundColor)
                    ? defaultBackgroundColor
                    : bodyBackgroundColor
                : documentBackgroundColor
            : defaultBackgroundColor;
    };

    return html2canvas;

})));
//# sourceMappingURL=html2canvas.js.map


/***/ }),

/***/ "wRmb":
/*!******************************************************!*\
  !*** ./node_modules/rc-table/es/hooks/useColumns.js ***!
  \******************************************************/
/*! exports provided: convertChildrenToColumns, default */
/*! exports used: convertChildrenToColumns, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return convertChildrenToColumns; });
/* harmony import */ var _babel_runtime_helpers_esm_defineProperty__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/defineProperty */ "rePB");
/* harmony import */ var _babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/esm/toConsumableArray */ "KQm4");
/* harmony import */ var _babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectSpread2 */ "VTBJ");
/* harmony import */ var _babel_runtime_helpers_esm_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectWithoutProperties */ "Ff2n");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var rc_util_es_warning__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! rc-util/es/warning */ "Kwbf");
/* harmony import */ var rc_util_es_Children_toArray__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! rc-util/es/Children/toArray */ "Zm9Q");
/* harmony import */ var _utils_legacyUtil__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../utils/legacyUtil */ "hW8S");








function convertChildrenToColumns(children) {
  return Object(rc_util_es_Children_toArray__WEBPACK_IMPORTED_MODULE_6__[/* default */ "a"])(children).filter(function (node) {
    return react__WEBPACK_IMPORTED_MODULE_4__["isValidElement"](node);
  }).map(function (_ref) {
    var key = _ref.key,
        props = _ref.props;

    var nodeChildren = props.children,
        restProps = Object(_babel_runtime_helpers_esm_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_3__[/* default */ "a"])(props, ["children"]);

    var column = Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_2__[/* default */ "a"])({
      key: key
    }, restProps);

    if (nodeChildren) {
      column.children = convertChildrenToColumns(nodeChildren);
    }

    return column;
  });
}

function flatColumns(columns) {
  return columns.reduce(function (list, column) {
    var fixed = column.fixed; // Convert `fixed='true'` to `fixed='left'` instead

    var parsedFixed = fixed === true ? 'left' : fixed;
    var subColumns = column.children;

    if (subColumns && subColumns.length > 0) {
      return [].concat(Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(list), Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(flatColumns(subColumns).map(function (subColum) {
        return Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_2__[/* default */ "a"])({
          fixed: parsedFixed
        }, subColum);
      })));
    }

    return [].concat(Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(list), [Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_2__[/* default */ "a"])(Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_2__[/* default */ "a"])({}, column), {}, {
      fixed: parsedFixed
    })]);
  }, []);
}

function warningFixed(flattenColumns) {
  var allFixLeft = true;

  for (var i = 0; i < flattenColumns.length; i += 1) {
    var col = flattenColumns[i];

    if (allFixLeft && col.fixed !== 'left') {
      allFixLeft = false;
    } else if (!allFixLeft && col.fixed === 'left') {
      Object(rc_util_es_warning__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"])(false, "Index ".concat(i - 1, " of `columns` missing `fixed='left'` prop."));
      break;
    }
  }

  var allFixRight = true;

  for (var _i = flattenColumns.length - 1; _i >= 0; _i -= 1) {
    var _col = flattenColumns[_i];

    if (allFixRight && _col.fixed !== 'right') {
      allFixRight = false;
    } else if (!allFixRight && _col.fixed === 'right') {
      Object(rc_util_es_warning__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"])(false, "Index ".concat(_i + 1, " of `columns` missing `fixed='right'` prop."));
      break;
    }
  }
}

function revertForRtl(columns) {
  return columns.map(function (column) {
    var fixed = column.fixed,
        restProps = Object(_babel_runtime_helpers_esm_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_3__[/* default */ "a"])(column, ["fixed"]); // Convert `fixed='left'` to `fixed='right'` instead


    var parsedFixed = fixed;

    if (fixed === 'left') {
      parsedFixed = 'right';
    } else if (fixed === 'right') {
      parsedFixed = 'left';
    }

    return Object(_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_2__[/* default */ "a"])({
      fixed: parsedFixed
    }, restProps);
  });
}
/**
 * Parse `columns` & `children` into `columns`.
 */


function useColumns(_ref2, transformColumns) {
  var prefixCls = _ref2.prefixCls,
      columns = _ref2.columns,
      children = _ref2.children,
      expandable = _ref2.expandable,
      expandedKeys = _ref2.expandedKeys,
      getRowKey = _ref2.getRowKey,
      onTriggerExpand = _ref2.onTriggerExpand,
      expandIcon = _ref2.expandIcon,
      rowExpandable = _ref2.rowExpandable,
      expandIconColumnIndex = _ref2.expandIconColumnIndex,
      direction = _ref2.direction,
      expandRowByClick = _ref2.expandRowByClick;
  var baseColumns = react__WEBPACK_IMPORTED_MODULE_4__["useMemo"](function () {
    return columns || convertChildrenToColumns(children);
  }, [columns, children]); // Add expand column

  var withExpandColumns = react__WEBPACK_IMPORTED_MODULE_4__["useMemo"](function () {
    if (expandable) {
      var _expandColumn;

      var expandColIndex = expandIconColumnIndex || 0;
      var prevColumn = baseColumns[expandColIndex];
      var expandColumn = (_expandColumn = {}, Object(_babel_runtime_helpers_esm_defineProperty__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(_expandColumn, _utils_legacyUtil__WEBPACK_IMPORTED_MODULE_7__[/* INTERNAL_COL_DEFINE */ "a"], {
        className: "".concat(prefixCls, "-expand-icon-col")
      }), Object(_babel_runtime_helpers_esm_defineProperty__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(_expandColumn, "title", ''), Object(_babel_runtime_helpers_esm_defineProperty__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(_expandColumn, "fixed", prevColumn ? prevColumn.fixed : null), Object(_babel_runtime_helpers_esm_defineProperty__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(_expandColumn, "className", "".concat(prefixCls, "-row-expand-icon-cell")), Object(_babel_runtime_helpers_esm_defineProperty__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(_expandColumn, "render", function render(_, record, index) {
        var rowKey = getRowKey(record, index);
        var expanded = expandedKeys.has(rowKey);
        var recordExpandable = rowExpandable ? rowExpandable(record) : true;
        var icon = expandIcon({
          prefixCls: prefixCls,
          expanded: expanded,
          expandable: recordExpandable,
          record: record,
          onExpand: onTriggerExpand
        });

        if (expandRowByClick) {
          return react__WEBPACK_IMPORTED_MODULE_4__["createElement"]("span", {
            onClick: function onClick(e) {
              return e.stopPropagation();
            }
          }, icon);
        }

        return icon;
      }), _expandColumn); // Insert expand column in the target position

      var cloneColumns = baseColumns.slice();

      if (expandColIndex >= 0) {
        cloneColumns.splice(expandColIndex, 0, expandColumn);
      }

      return cloneColumns;
    }

    return baseColumns;
  }, [expandable, baseColumns, getRowKey, expandedKeys, expandIcon, direction]);
  var mergedColumns = react__WEBPACK_IMPORTED_MODULE_4__["useMemo"](function () {
    var finalColumns = withExpandColumns;

    if (transformColumns) {
      finalColumns = transformColumns(finalColumns);
    } // Always provides at least one column for table display


    if (!finalColumns.length) {
      finalColumns = [{
        render: function render() {
          return null;
        }
      }];
    }

    return finalColumns;
  }, [transformColumns, withExpandColumns, direction]);
  var flattenColumns = react__WEBPACK_IMPORTED_MODULE_4__["useMemo"](function () {
    if (direction === 'rtl') {
      return revertForRtl(flatColumns(mergedColumns));
    }

    return flatColumns(mergedColumns);
  }, [mergedColumns, direction]); // Only check out of production since it's waste for each render

  if (false) {}

  return [mergedColumns, flattenColumns];
}

/* harmony default export */ __webpack_exports__["b"] = (useColumns);

/***/ }),

/***/ "wYyv":
/*!******************************************!*\
  !*** ./node_modules/array-move/index.js ***!
  \******************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


const arrayMoveMutate = (array, from, to) => {
	const startIndex = from < 0 ? array.length + from : from;

	if (startIndex >= 0 && startIndex < array.length) {
		const endIndex = to < 0 ? array.length + to : to;

		const [item] = array.splice(from, 1);
		array.splice(endIndex, 0, item);
	}
};

const arrayMove = (array, from, to) => {
	array = [...array];
	arrayMoveMutate(array, from, to);
	return array;
};

module.exports = arrayMove;
module.exports.mutate = arrayMoveMutate;


/***/ }),

/***/ "wzkS":
/*!**************************************************!*\
  !*** ./src/pages/MoopCases/FormPanel/service.ts ***!
  \**************************************************/
/*! exports provided: getMoopCase, getLibraryTags, removeAttachment, addMoopCase, updateMoopCase */
/*! exports used: addMoopCase, getLibraryTags, getMoopCase, removeAttachment, updateMoopCase */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "c", function() { return getMoopCase; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "b", function() { return getLibraryTags; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "d", function() { return removeAttachment; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return addMoopCase; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "e", function() { return updateMoopCase; });
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/asyncToGenerator */ "9og8");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/regenerator */ "WmNS");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _utils_fetch__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @/utils/fetch */ "ErOA");



function getMoopCase(id) {
  return Object(_utils_fetch__WEBPACK_IMPORTED_MODULE_2__[/* get */ "c"])("libraries/".concat(id, ".json"));
}
function getLibraryTags() {
  return Object(_utils_fetch__WEBPACK_IMPORTED_MODULE_2__[/* get */ "c"])('library_tags.json');
}
function removeAttachment(_x) {
  return _removeAttachment.apply(this, arguments);
}

function _removeAttachment() {
  _removeAttachment = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])( /*#__PURE__*/_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_1___default.a.mark(function _callee(id) {
    var response;
    return _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_1___default.a.wrap(function _callee$(_context) {
      while (1) {
        switch (_context.prev = _context.next) {
          case 0:
            _context.next = 2;
            return Object(_utils_fetch__WEBPACK_IMPORTED_MODULE_2__[/* del */ "b"])("attachments/".concat(id, ".json"));

          case 2:
            response = _context.sent;
            return _context.abrupt("return", response.status === 0);

          case 4:
          case "end":
            return _context.stop();
        }
      }
    }, _callee);
  }));
  return _removeAttachment.apply(this, arguments);
}

function addMoopCase(params) {
  return Object(_utils_fetch__WEBPACK_IMPORTED_MODULE_2__[/* post */ "f"])("libraries.json", params);
}
function updateMoopCase(id, params) {
  return Object(_utils_fetch__WEBPACK_IMPORTED_MODULE_2__[/* put */ "g"])("libraries/".concat(id, ".json"), params);
}

/***/ }),

/***/ "x6Kt":
/*!********************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/shape/Rect.js ***!
  \********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Path = __webpack_require__(/*! ../Path */ "y+Vt");

var roundRectHelper = __webpack_require__(/*! ../helper/roundRect */ "VpOo");

var _subPixelOptimize = __webpack_require__(/*! ../helper/subPixelOptimize */ "nPnh");

var subPixelOptimizeRect = _subPixelOptimize.subPixelOptimizeRect;

/**
 * 矩形
 * @module zrender/graphic/shape/Rect
 */
// Avoid create repeatly.
var subPixelOptimizeOutputShape = {};

var _default = Path.extend({
  type: 'rect',
  shape: {
    // 左上、右上、右下、左下角的半径依次为r1、r2、r3、r4
    // r缩写为1         相当于 [1, 1, 1, 1]
    // r缩写为[1]       相当于 [1, 1, 1, 1]
    // r缩写为[1, 2]    相当于 [1, 2, 1, 2]
    // r缩写为[1, 2, 3] 相当于 [1, 2, 3, 2]
    r: 0,
    x: 0,
    y: 0,
    width: 0,
    height: 0
  },
  buildPath: function (ctx, shape) {
    var x;
    var y;
    var width;
    var height;

    if (this.subPixelOptimize) {
      subPixelOptimizeRect(subPixelOptimizeOutputShape, shape, this.style);
      x = subPixelOptimizeOutputShape.x;
      y = subPixelOptimizeOutputShape.y;
      width = subPixelOptimizeOutputShape.width;
      height = subPixelOptimizeOutputShape.height;
      subPixelOptimizeOutputShape.r = shape.r;
      shape = subPixelOptimizeOutputShape;
    } else {
      x = shape.x;
      y = shape.y;
      width = shape.width;
      height = shape.height;
    }

    if (!shape.r) {
      ctx.rect(x, y, width, height);
    } else {
      roundRectHelper.buildPath(ctx, shape);
    }

    ctx.closePath();
    return;
  }
});

module.exports = _default;

/***/ }),

/***/ "y+Vt":
/*!**************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/Path.js ***!
  \**************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Displayable = __webpack_require__(/*! ./Displayable */ "Gev7");

var zrUtil = __webpack_require__(/*! ../core/util */ "bYtY");

var PathProxy = __webpack_require__(/*! ../core/PathProxy */ "IMiH");

var pathContain = __webpack_require__(/*! ../contain/path */ "2DNl");

var Pattern = __webpack_require__(/*! ./Pattern */ "3C/r");

var getCanvasPattern = Pattern.prototype.getCanvasPattern;
var abs = Math.abs;
var pathProxyForDraw = new PathProxy(true);
/**
 * @alias module:zrender/graphic/Path
 * @extends module:zrender/graphic/Displayable
 * @constructor
 * @param {Object} opts
 */

function Path(opts) {
  Displayable.call(this, opts);
  /**
   * @type {module:zrender/core/PathProxy}
   * @readOnly
   */

  this.path = null;
}

Path.prototype = {
  constructor: Path,
  type: 'path',
  __dirtyPath: true,
  strokeContainThreshold: 5,
  // This item default to be false. But in map series in echarts,
  // in order to improve performance, it should be set to true,
  // so the shorty segment won't draw.
  segmentIgnoreThreshold: 0,

  /**
   * See `module:zrender/src/graphic/helper/subPixelOptimize`.
   * @type {boolean}
   */
  subPixelOptimize: false,
  brush: function (ctx, prevEl) {
    var style = this.style;
    var path = this.path || pathProxyForDraw;
    var hasStroke = style.hasStroke();
    var hasFill = style.hasFill();
    var fill = style.fill;
    var stroke = style.stroke;
    var hasFillGradient = hasFill && !!fill.colorStops;
    var hasStrokeGradient = hasStroke && !!stroke.colorStops;
    var hasFillPattern = hasFill && !!fill.image;
    var hasStrokePattern = hasStroke && !!stroke.image;
    style.bind(ctx, this, prevEl);
    this.setTransform(ctx);

    if (this.__dirty) {
      var rect; // Update gradient because bounding rect may changed

      if (hasFillGradient) {
        rect = rect || this.getBoundingRect();
        this._fillGradient = style.getGradient(ctx, fill, rect);
      }

      if (hasStrokeGradient) {
        rect = rect || this.getBoundingRect();
        this._strokeGradient = style.getGradient(ctx, stroke, rect);
      }
    } // Use the gradient or pattern


    if (hasFillGradient) {
      // PENDING If may have affect the state
      ctx.fillStyle = this._fillGradient;
    } else if (hasFillPattern) {
      ctx.fillStyle = getCanvasPattern.call(fill, ctx);
    }

    if (hasStrokeGradient) {
      ctx.strokeStyle = this._strokeGradient;
    } else if (hasStrokePattern) {
      ctx.strokeStyle = getCanvasPattern.call(stroke, ctx);
    }

    var lineDash = style.lineDash;
    var lineDashOffset = style.lineDashOffset;
    var ctxLineDash = !!ctx.setLineDash; // Update path sx, sy

    var scale = this.getGlobalScale();
    path.setScale(scale[0], scale[1], this.segmentIgnoreThreshold); // Proxy context
    // Rebuild path in following 2 cases
    // 1. Path is dirty
    // 2. Path needs javascript implemented lineDash stroking.
    //    In this case, lineDash information will not be saved in PathProxy

    if (this.__dirtyPath || lineDash && !ctxLineDash && hasStroke) {
      path.beginPath(ctx); // Setting line dash before build path

      if (lineDash && !ctxLineDash) {
        path.setLineDash(lineDash);
        path.setLineDashOffset(lineDashOffset);
      }

      this.buildPath(path, this.shape, false); // Clear path dirty flag

      if (this.path) {
        this.__dirtyPath = false;
      }
    } else {
      // Replay path building
      ctx.beginPath();
      this.path.rebuildPath(ctx);
    }

    if (hasFill) {
      if (style.fillOpacity != null) {
        var originalGlobalAlpha = ctx.globalAlpha;
        ctx.globalAlpha = style.fillOpacity * style.opacity;
        path.fill(ctx);
        ctx.globalAlpha = originalGlobalAlpha;
      } else {
        path.fill(ctx);
      }
    }

    if (lineDash && ctxLineDash) {
      ctx.setLineDash(lineDash);
      ctx.lineDashOffset = lineDashOffset;
    }

    if (hasStroke) {
      if (style.strokeOpacity != null) {
        var originalGlobalAlpha = ctx.globalAlpha;
        ctx.globalAlpha = style.strokeOpacity * style.opacity;
        path.stroke(ctx);
        ctx.globalAlpha = originalGlobalAlpha;
      } else {
        path.stroke(ctx);
      }
    }

    if (lineDash && ctxLineDash) {
      // PENDING
      // Remove lineDash
      ctx.setLineDash([]);
    } // Draw rect text


    if (style.text != null) {
      // Only restore transform when needs draw text.
      this.restoreTransform(ctx);
      this.drawRectText(ctx, this.getBoundingRect());
    }
  },
  // When bundling path, some shape may decide if use moveTo to begin a new subpath or closePath
  // Like in circle
  buildPath: function (ctx, shapeCfg, inBundle) {},
  createPathProxy: function () {
    this.path = new PathProxy();
  },
  getBoundingRect: function () {
    var rect = this._rect;
    var style = this.style;
    var needsUpdateRect = !rect;

    if (needsUpdateRect) {
      var path = this.path;

      if (!path) {
        // Create path on demand.
        path = this.path = new PathProxy();
      }

      if (this.__dirtyPath) {
        path.beginPath();
        this.buildPath(path, this.shape, false);
      }

      rect = path.getBoundingRect();
    }

    this._rect = rect;

    if (style.hasStroke()) {
      // Needs update rect with stroke lineWidth when
      // 1. Element changes scale or lineWidth
      // 2. Shape is changed
      var rectWithStroke = this._rectWithStroke || (this._rectWithStroke = rect.clone());

      if (this.__dirty || needsUpdateRect) {
        rectWithStroke.copy(rect); // FIXME Must after updateTransform

        var w = style.lineWidth; // PENDING, Min line width is needed when line is horizontal or vertical

        var lineScale = style.strokeNoScale ? this.getLineScale() : 1; // Only add extra hover lineWidth when there are no fill

        if (!style.hasFill()) {
          w = Math.max(w, this.strokeContainThreshold || 4);
        } // Consider line width
        // Line scale can't be 0;


        if (lineScale > 1e-10) {
          rectWithStroke.width += w / lineScale;
          rectWithStroke.height += w / lineScale;
          rectWithStroke.x -= w / lineScale / 2;
          rectWithStroke.y -= w / lineScale / 2;
        }
      } // Return rect with stroke


      return rectWithStroke;
    }

    return rect;
  },
  contain: function (x, y) {
    var localPos = this.transformCoordToLocal(x, y);
    var rect = this.getBoundingRect();
    var style = this.style;
    x = localPos[0];
    y = localPos[1];

    if (rect.contain(x, y)) {
      var pathData = this.path.data;

      if (style.hasStroke()) {
        var lineWidth = style.lineWidth;
        var lineScale = style.strokeNoScale ? this.getLineScale() : 1; // Line scale can't be 0;

        if (lineScale > 1e-10) {
          // Only add extra hover lineWidth when there are no fill
          if (!style.hasFill()) {
            lineWidth = Math.max(lineWidth, this.strokeContainThreshold);
          }

          if (pathContain.containStroke(pathData, lineWidth / lineScale, x, y)) {
            return true;
          }
        }
      }

      if (style.hasFill()) {
        return pathContain.contain(pathData, x, y);
      }
    }

    return false;
  },

  /**
   * @param  {boolean} dirtyPath
   */
  dirty: function (dirtyPath) {
    if (dirtyPath == null) {
      dirtyPath = true;
    } // Only mark dirty, not mark clean


    if (dirtyPath) {
      this.__dirtyPath = dirtyPath;
      this._rect = null;
    }

    this.__dirty = this.__dirtyText = true;
    this.__zr && this.__zr.refresh(); // Used as a clipping path

    if (this.__clipTarget) {
      this.__clipTarget.dirty();
    }
  },

  /**
   * Alias for animate('shape')
   * @param {boolean} loop
   */
  animateShape: function (loop) {
    return this.animate('shape', loop);
  },
  // Overwrite attrKV
  attrKV: function (key, value) {
    // FIXME
    if (key === 'shape') {
      this.setShape(value);
      this.__dirtyPath = true;
      this._rect = null;
    } else {
      Displayable.prototype.attrKV.call(this, key, value);
    }
  },

  /**
   * @param {Object|string} key
   * @param {*} value
   */
  setShape: function (key, value) {
    var shape = this.shape; // Path from string may not have shape

    if (shape) {
      if (zrUtil.isObject(key)) {
        for (var name in key) {
          if (key.hasOwnProperty(name)) {
            shape[name] = key[name];
          }
        }
      } else {
        shape[key] = value;
      }

      this.dirty(true);
    }

    return this;
  },
  getLineScale: function () {
    var m = this.transform; // Get the line scale.
    // Determinant of `m` means how much the area is enlarged by the
    // transformation. So its square root can be used as a scale factor
    // for width.

    return m && abs(m[0] - 1) > 1e-10 && abs(m[3] - 1) > 1e-10 ? Math.sqrt(abs(m[0] * m[3] - m[2] * m[1])) : 1;
  }
};
/**
 * 扩展一个 Path element, 比如星形，圆等。
 * Extend a path element
 * @param {Object} props
 * @param {string} props.type Path type
 * @param {Function} props.init Initialize
 * @param {Function} props.buildPath Overwrite buildPath method
 * @param {Object} [props.style] Extended default style config
 * @param {Object} [props.shape] Extended default shape config
 */

Path.extend = function (defaults) {
  var Sub = function (opts) {
    Path.call(this, opts);

    if (defaults.style) {
      // Extend default style
      this.style.extendFrom(defaults.style, false);
    } // Extend default shape


    var defaultShape = defaults.shape;

    if (defaultShape) {
      this.shape = this.shape || {};
      var thisShape = this.shape;

      for (var name in defaultShape) {
        if (!thisShape.hasOwnProperty(name) && defaultShape.hasOwnProperty(name)) {
          thisShape[name] = defaultShape[name];
        }
      }
    }

    defaults.init && defaults.init.call(this, opts);
  };

  zrUtil.inherits(Sub, Path); // FIXME 不能 extend position, rotation 等引用对象

  for (var name in defaults) {
    // Extending prototype values and methods
    if (name !== 'style' && name !== 'shape') {
      Sub.prototype[name] = defaults[name];
    }
  }

  return Sub;
};

zrUtil.inherits(Path, Displayable);
var _default = Path;
module.exports = _default;

/***/ }),

/***/ "y0+3":
/*!********************************************!*\
  !*** ./node_modules/rc-util/es/Dom/css.js ***!
  \********************************************/
/*! exports provided: get, set, getOuterWidth, getOuterHeight, getDocSize, getClientSize, getScroll, getOffset */
/*! exports used: getClientSize, getOffset */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* unused harmony export get */
/* unused harmony export set */
/* unused harmony export getOuterWidth */
/* unused harmony export getOuterHeight */
/* unused harmony export getDocSize */
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return getClientSize; });
/* unused harmony export getScroll */
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "b", function() { return getOffset; });
/* eslint-disable no-nested-ternary */
var PIXEL_PATTERN = /margin|padding|width|height|max|min|offset/;
var removePixel = {
  left: true,
  top: true
};
var floatMap = {
  cssFloat: 1,
  styleFloat: 1,
  float: 1
};

function getComputedStyle(node) {
  return node.nodeType === 1 ? node.ownerDocument.defaultView.getComputedStyle(node, null) : {};
}

function getStyleValue(node, type, value) {
  type = type.toLowerCase();

  if (value === 'auto') {
    if (type === 'height') {
      return node.offsetHeight;
    }

    if (type === 'width') {
      return node.offsetWidth;
    }
  }

  if (!(type in removePixel)) {
    removePixel[type] = PIXEL_PATTERN.test(type);
  }

  return removePixel[type] ? parseFloat(value) || 0 : value;
}

function get(node, name) {
  var length = arguments.length;
  var style = getComputedStyle(node);
  name = floatMap[name] ? 'cssFloat' in node.style ? 'cssFloat' : 'styleFloat' : name;
  return length === 1 ? style : getStyleValue(node, name, style[name] || node.style[name]);
}
function set(node, name, value) {
  var length = arguments.length;
  name = floatMap[name] ? 'cssFloat' in node.style ? 'cssFloat' : 'styleFloat' : name;

  if (length === 3) {
    if (typeof value === 'number' && PIXEL_PATTERN.test(name)) {
      value = "".concat(value, "px");
    }

    node.style[name] = value; // Number

    return value;
  }

  for (var x in name) {
    if (name.hasOwnProperty(x)) {
      set(node, x, name[x]);
    }
  }

  return getComputedStyle(node);
}
function getOuterWidth(el) {
  if (el === document.body) {
    return document.documentElement.clientWidth;
  }

  return el.offsetWidth;
}
function getOuterHeight(el) {
  if (el === document.body) {
    return window.innerHeight || document.documentElement.clientHeight;
  }

  return el.offsetHeight;
}
function getDocSize() {
  var width = Math.max(document.documentElement.scrollWidth, document.body.scrollWidth);
  var height = Math.max(document.documentElement.scrollHeight, document.body.scrollHeight);
  return {
    width: width,
    height: height
  };
}
function getClientSize() {
  var width = document.documentElement.clientWidth;
  var height = window.innerHeight || document.documentElement.clientHeight;
  return {
    width: width,
    height: height
  };
}
function getScroll() {
  return {
    scrollLeft: Math.max(document.documentElement.scrollLeft, document.body.scrollLeft),
    scrollTop: Math.max(document.documentElement.scrollTop, document.body.scrollTop)
  };
}
function getOffset(node) {
  var box = node.getBoundingClientRect();
  var docElem = document.documentElement; // < ie8 不支持 win.pageXOffset, 则使用 docElem.scrollLeft

  return {
    left: box.left + (window.pageXOffset || docElem.scrollLeft) - (docElem.clientLeft || document.body.clientLeft || 0),
    top: box.top + (window.pageYOffset || docElem.scrollTop) - (docElem.clientTop || document.body.clientTop || 0)
  };
}

/***/ }),

/***/ "y1J/":
/*!************************************************!*\
  !*** ./src/components/CertificateModal/yz.png ***!
  \************************************************/
/*! no static exports found */
/*! exports used: default */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__.p + "static/yz.688d901a.png";

/***/ }),

/***/ "y23F":
/*!*****************************************************!*\
  !*** ./node_modules/zrender/lib/mixin/Draggable.js ***!
  \*****************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

// TODO Draggable for group
// FIXME Draggable on element which has parent rotation or scale
function Draggable() {
  this.on('mousedown', this._dragStart, this);
  this.on('mousemove', this._drag, this);
  this.on('mouseup', this._dragEnd, this); // `mosuemove` and `mouseup` can be continue to fire when dragging.
  // See [Drag outside] in `Handler.js`. So we do not need to trigger
  // `_dragEnd` when globalout. That would brings better user experience.
  // this.on('globalout', this._dragEnd, this);
  // this._dropTarget = null;
  // this._draggingTarget = null;
  // this._x = 0;
  // this._y = 0;
}

Draggable.prototype = {
  constructor: Draggable,
  _dragStart: function (e) {
    var draggingTarget = e.target; // Find if there is draggable in the ancestor

    while (draggingTarget && !draggingTarget.draggable) {
      draggingTarget = draggingTarget.parent;
    }

    if (draggingTarget) {
      this._draggingTarget = draggingTarget;
      draggingTarget.dragging = true;
      this._x = e.offsetX;
      this._y = e.offsetY;
      this.dispatchToElement(param(draggingTarget, e), 'dragstart', e.event);
    }
  },
  _drag: function (e) {
    var draggingTarget = this._draggingTarget;

    if (draggingTarget) {
      var x = e.offsetX;
      var y = e.offsetY;
      var dx = x - this._x;
      var dy = y - this._y;
      this._x = x;
      this._y = y;
      draggingTarget.drift(dx, dy, e);
      this.dispatchToElement(param(draggingTarget, e), 'drag', e.event);
      var dropTarget = this.findHover(x, y, draggingTarget).target;
      var lastDropTarget = this._dropTarget;
      this._dropTarget = dropTarget;

      if (draggingTarget !== dropTarget) {
        if (lastDropTarget && dropTarget !== lastDropTarget) {
          this.dispatchToElement(param(lastDropTarget, e), 'dragleave', e.event);
        }

        if (dropTarget && dropTarget !== lastDropTarget) {
          this.dispatchToElement(param(dropTarget, e), 'dragenter', e.event);
        }
      }
    }
  },
  _dragEnd: function (e) {
    var draggingTarget = this._draggingTarget;

    if (draggingTarget) {
      draggingTarget.dragging = false;
    }

    this.dispatchToElement(param(draggingTarget, e), 'dragend', e.event);

    if (this._dropTarget) {
      this.dispatchToElement(param(this._dropTarget, e), 'drop', e.event);
    }

    this._draggingTarget = null;
    this._dropTarget = null;
  }
};

function param(target, e) {
  return {
    target: target,
    topTarget: e && e.topTarget
  };
}

var _default = Draggable;
module.exports = _default;

/***/ }),

/***/ "y5JW":
/*!***********************************************!*\
  !*** ./src/components/SingleUpload/index.tsx ***!
  \***********************************************/
/*! exports provided: uploadNameSizeSeperator, bytesToSize, default */
/*! exports used: bytesToSize, default, uploadNameSizeSeperator */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "c", function() { return uploadNameSizeSeperator; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return bytesToSize; });
/* harmony import */ var antd_es_upload_style__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! antd/es/upload/style */ "DZo9");
/* harmony import */ var antd_es_upload__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! antd/es/upload */ "8z0m");
/* harmony import */ var antd_es_button_style__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! antd/es/button/style */ "+L6B");
/* harmony import */ var antd_es_button__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! antd/es/button */ "2/Rp");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/asyncToGenerator */ "9og8");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/objectSpread2 */ "k1fw");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/helpers/esm/toConsumableArray */ "oBTY");
/* harmony import */ var antd_es_message_style__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! antd/es/message/style */ "miYZ");
/* harmony import */ var antd_es_message__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! antd/es/message */ "tsqr");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./node_modules/@umijs/babel-preset-umi/node_modules/@babel/runtime/regenerator */ "WmNS");
/* harmony import */ var _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_9___default = /*#__PURE__*/__webpack_require__.n(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_9__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! react */ "cDcd");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_10___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_10__);
/* harmony import */ var _utils_env__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! @/utils/env */ "m3rI");
/* harmony import */ var _pages_MoopCases_FormPanel_service__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! @/pages/MoopCases/FormPanel/service */ "wzkS");













var uploadNameSizeSeperator = '　　';
function bytesToSize(bytes) {
  var sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB'];
  if (bytes == 0) return '0 Byte';
  var i = parseInt('' + Math.floor(Math.log(bytes) / Math.log(1024)), 10);
  return (bytes / Math.pow(1024, i)).toFixed(1) + ' ' + sizes[i];
}
/* harmony default export */ __webpack_exports__["b"] = (function (_ref) {
  var _ref$value = _ref.value,
      value = _ref$value === void 0 ? [] : _ref$value,
      action = _ref.action,
      _onChange = _ref.onChange,
      className = _ref.className,
      _ref$maxSize = _ref.maxSize,
      maxSize = _ref$maxSize === void 0 ? 150 : _ref$maxSize,
      _ref$title = _ref.title,
      title = _ref$title === void 0 ? '文件上传' : _ref$title,
      _ref$accept = _ref.accept,
      accept = _ref$accept === void 0 ? null : _ref$accept;
  var uploadProps = {
    multiple: false,
    fileList: value,
    accept: accept,
    withCredentials: true,
    beforeUpload: function beforeUpload(file) {
      var fileSize = file.size / 1024 / 1024;

      if (!(fileSize < maxSize)) {
        antd_es_message__WEBPACK_IMPORTED_MODULE_8__[/* default */ "b"].error("\u8BE5\u6587\u4EF6\u65E0\u6CD5\u4E0A\u4F20\u3002\u8D85\u8FC7\u6587\u4EF6\u5927\u5C0F\u9650\u5236(".concat(maxSize, "MB),\u5EFA\u8BAE\u4E0A\u4F20\u5230\u767E\u5EA6\u4E91\u7B49\u5176\u5B83\u5171\u4EAB\u5DE5\u5177\u91CC\uFF0C\u7136\u540E\u518Dtxt\u6587\u6863\u91CC\u7ED9\u51FA\u94FE\u63A5\u4EE5\u53CA\u5171\u4EAB\u5BC6\u7801\u5E76\u4E0A\u4F20"));

        return Promise.reject();
      }

      return true;
    },
    action: "".concat(_utils_env__WEBPACK_IMPORTED_MODULE_11__[/* default */ "a"].API_SERVER, "/api/attachments.json"),
    // ?debug=student&randomcode=undefined&client_key=6d57f8c3dd186c5ada392546ace9620a
    onChange: function onChange(info) {
      var fileList = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_6__[/* default */ "a"])(info.fileList);

      fileList = fileList.map(function (file) {
        if (file.name.indexOf(uploadNameSizeSeperator) === -1) {
          file.name = "".concat(file.name).concat(uploadNameSizeSeperator).concat(bytesToSize(file.size));
        }

        return Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_objectSpread2__WEBPACK_IMPORTED_MODULE_5__[/* default */ "a"])({}, file);
      });

      _onChange(fileList);
    },
    onRemove: function () {
      var _onRemove = Object(_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_helpers_esm_asyncToGenerator__WEBPACK_IMPORTED_MODULE_4__[/* default */ "a"])( /*#__PURE__*/_Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_9___default.a.mark(function _callee(file) {
        var fileSize, id, rs;
        return _Users_dingyongkang_Documents_workspace_zhiqing_educoder_node_modules_umijs_babel_preset_umi_node_modules_babel_runtime_regenerator__WEBPACK_IMPORTED_MODULE_9___default.a.wrap(function _callee$(_context) {
          while (1) {
            switch (_context.prev = _context.next) {
              case 0:
                fileSize = file.size / 1024 / 1024;

                if (!(file.status === "uploading")) {
                  _context.next = 3;
                  break;
                }

                return _context.abrupt("return", true);

              case 3:
                if (fileSize < maxSize) {
                  _context.next = 7;
                  break;
                }

                return _context.abrupt("return", true);

              case 7:
                id = file.response ? file.response.id : file.uid;

                if (!id) {
                  _context.next = 15;
                  break;
                }

                _context.next = 11;
                return Object(_pages_MoopCases_FormPanel_service__WEBPACK_IMPORTED_MODULE_12__[/* removeAttachment */ "d"])(file.response ? file.response.id : file.id);

              case 11:
                rs = _context.sent;
                return _context.abrupt("return", rs);

              case 15:
                return _context.abrupt("return", true);

              case 16:
              case "end":
                return _context.stop();
            }
          }
        }, _callee);
      }));

      function onRemove(_x) {
        return _onRemove.apply(this, arguments);
      }

      return onRemove;
    }()
  };

  function onCancel(e) {
    e.preventDefault();
    e.stopPropagation();
  }

  return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_10___default.a.createElement("div", {
    className: "single-upload ".concat(className ? className : '')
  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_10___default.a.createElement(antd_es_upload__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"], uploadProps, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_10___default.a.createElement(antd_es_button__WEBPACK_IMPORTED_MODULE_3__[/* default */ "a"], {
    type: "primary",
    title: value.length > 0 ? '每次只能上传一个资源， 删除下面资源可重新上传 ' : '',
    disabled: value.length > 0,
    ghost: true
  }, title), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_10___default.a.createElement("span", {
    onClick: onCancel,
    style: {
      marginLeft: 10
    }
  }, "(\u5355\u4E2A\u6587\u4EF6\u6700\u5927", maxSize, "M) ")));
});

/***/ }),

/***/ "yslc":
/*!*********************************************!*\
  !*** ./src/assets/images/icons/groups3.png ***!
  \*********************************************/
/*! no static exports found */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports) {

module.exports = "data:image/png;base64,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"

/***/ }),

/***/ "yxFR":
/*!********************************************************!*\
  !*** ./node_modules/zrender/lib/graphic/shape/Line.js ***!
  \********************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var Path = __webpack_require__(/*! ../Path */ "y+Vt");

var _subPixelOptimize = __webpack_require__(/*! ../helper/subPixelOptimize */ "nPnh");

var subPixelOptimizeLine = _subPixelOptimize.subPixelOptimizeLine;

/**
 * 直线
 * @module zrender/graphic/shape/Line
 */
// Avoid create repeatly.
var subPixelOptimizeOutputShape = {};

var _default = Path.extend({
  type: 'line',
  shape: {
    // Start point
    x1: 0,
    y1: 0,
    // End point
    x2: 0,
    y2: 0,
    percent: 1
  },
  style: {
    stroke: '#000',
    fill: null
  },
  buildPath: function (ctx, shape) {
    var x1;
    var y1;
    var x2;
    var y2;

    if (this.subPixelOptimize) {
      subPixelOptimizeLine(subPixelOptimizeOutputShape, shape, this.style);
      x1 = subPixelOptimizeOutputShape.x1;
      y1 = subPixelOptimizeOutputShape.y1;
      x2 = subPixelOptimizeOutputShape.x2;
      y2 = subPixelOptimizeOutputShape.y2;
    } else {
      x1 = shape.x1;
      y1 = shape.y1;
      x2 = shape.x2;
      y2 = shape.y2;
    }

    var percent = shape.percent;

    if (percent === 0) {
      return;
    }

    ctx.moveTo(x1, y1);

    if (percent < 1) {
      x2 = x1 * (1 - percent) + x2 * percent;
      y2 = y1 * (1 - percent) + y2 * percent;
    }

    ctx.lineTo(x2, y2);
  },

  /**
   * Get point at percent
   * @param  {number} percent
   * @return {Array.<number>}
   */
  pointAt: function (p) {
    var shape = this.shape;
    return [shape.x1 * (1 - p) + shape.x2 * p, shape.y1 * (1 - p) + shape.y2 * p];
  }
});

module.exports = _default;

/***/ }),

/***/ "zarK":
/*!******************************************************!*\
  !*** ./node_modules/zrender/lib/dom/HandlerProxy.js ***!
  \******************************************************/
/*! no static exports found */
/*! all exports used */
/*! ModuleConcatenation bailout: Module is not an ECMAScript module */
/***/ (function(module, exports, __webpack_require__) {

var _event = __webpack_require__(/*! ../core/event */ "YH21");

var addEventListener = _event.addEventListener;
var removeEventListener = _event.removeEventListener;
var normalizeEvent = _event.normalizeEvent;
var getNativeEvent = _event.getNativeEvent;

var zrUtil = __webpack_require__(/*! ../core/util */ "bYtY");

var Eventful = __webpack_require__(/*! ../mixin/Eventful */ "H6uX");

var env = __webpack_require__(/*! ../core/env */ "ItGF");

/* global document */
var TOUCH_CLICK_DELAY = 300;
var globalEventSupported = env.domSupported;

var localNativeListenerNames = function () {
  var mouseHandlerNames = ['click', 'dblclick', 'mousewheel', 'mouseout', 'mouseup', 'mousedown', 'mousemove', 'contextmenu'];
  var touchHandlerNames = ['touchstart', 'touchend', 'touchmove'];
  var pointerEventNameMap = {
    pointerdown: 1,
    pointerup: 1,
    pointermove: 1,
    pointerout: 1
  };
  var pointerHandlerNames = zrUtil.map(mouseHandlerNames, function (name) {
    var nm = name.replace('mouse', 'pointer');
    return pointerEventNameMap.hasOwnProperty(nm) ? nm : name;
  });
  return {
    mouse: mouseHandlerNames,
    touch: touchHandlerNames,
    pointer: pointerHandlerNames
  };
}();

var globalNativeListenerNames = {
  mouse: ['mousemove', 'mouseup'],
  pointer: ['pointermove', 'pointerup']
};

function eventNameFix(name) {
  return name === 'mousewheel' && env.browser.firefox ? 'DOMMouseScroll' : name;
}

function isPointerFromTouch(event) {
  var pointerType = event.pointerType;
  return pointerType === 'pen' || pointerType === 'touch';
} // function useMSGuesture(handlerProxy, event) {
//     return isPointerFromTouch(event) && !!handlerProxy._msGesture;
// }
// function onMSGestureChange(proxy, event) {
//     if (event.translationX || event.translationY) {
//         // mousemove is carried by MSGesture to reduce the sensitivity.
//         proxy.handler.dispatchToElement(event.target, 'mousemove', event);
//     }
//     if (event.scale !== 1) {
//         event.pinchX = event.offsetX;
//         event.pinchY = event.offsetY;
//         event.pinchScale = event.scale;
//         proxy.handler.dispatchToElement(event.target, 'pinch', event);
//     }
// }

/**
 * Prevent mouse event from being dispatched after Touch Events action
 * @see <https://github.com/deltakosh/handjs/blob/master/src/hand.base.js>
 * 1. Mobile browsers dispatch mouse events 300ms after touchend.
 * 2. Chrome for Android dispatch mousedown for long-touch about 650ms
 * Result: Blocking Mouse Events for 700ms.
 *
 * @param {DOMHandlerScope} scope
 */


function setTouchTimer(scope) {
  scope.touching = true;

  if (scope.touchTimer != null) {
    clearTimeout(scope.touchTimer);
    scope.touchTimer = null;
  }

  scope.touchTimer = setTimeout(function () {
    scope.touching = false;
    scope.touchTimer = null;
  }, 700);
} // Mark touch, which is useful in distinguish touch and
// mouse event in upper applicatoin.


function markTouch(event) {
  event && (event.zrByTouch = true);
} // function markTriggeredFromLocal(event) {
//     event && (event.__zrIsFromLocal = true);
// }
// function isTriggeredFromLocal(instance, event) {
//     return !!(event && event.__zrIsFromLocal);
// }


function normalizeGlobalEvent(instance, event) {
  // offsetX, offsetY still need to be calculated. They are necessary in the event
  // handlers of the upper applications. Set `true` to force calculate them.
  return normalizeEvent(instance.dom, new FakeGlobalEvent(instance, event), true);
}
/**
 * Detect whether the given el is in `painterRoot`.
 */


function isLocalEl(instance, el) {
  var elTmp = el;
  var isLocal = false;

  while (elTmp && elTmp.nodeType !== 9 && !(isLocal = elTmp.domBelongToZr || elTmp !== el && elTmp === instance.painterRoot)) {
    elTmp = elTmp.parentNode;
  }

  return isLocal;
}
/**
 * Make a fake event but not change the original event,
 * becuase the global event probably be used by other
 * listeners not belonging to zrender.
 * @class
 */


function FakeGlobalEvent(instance, event) {
  this.type = event.type;
  this.target = this.currentTarget = instance.dom;
  this.pointerType = event.pointerType; // Necessray for the force calculation of zrX, zrY

  this.clientX = event.clientX;
  this.clientY = event.clientY; // Because we do not mount global listeners to touch events,
  // we do not copy `targetTouches` and `changedTouches` here.
}

var fakeGlobalEventProto = FakeGlobalEvent.prototype; // we make the default methods on the event do nothing,
// otherwise it is dangerous. See more details in
// [Drag outside] in `Handler.js`.

fakeGlobalEventProto.stopPropagation = fakeGlobalEventProto.stopImmediatePropagation = fakeGlobalEventProto.preventDefault = zrUtil.noop;
/**
 * Local DOM Handlers
 * @this {HandlerProxy}
 */

var localDOMHandlers = {
  mousedown: function (event) {
    event = normalizeEvent(this.dom, event);
    this._mayPointerCapture = [event.zrX, event.zrY];
    this.trigger('mousedown', event);
  },
  mousemove: function (event) {
    event = normalizeEvent(this.dom, event);
    var downPoint = this._mayPointerCapture;

    if (downPoint && (event.zrX !== downPoint[0] || event.zrY !== downPoint[1])) {
      togglePointerCapture(this, true);
    }

    this.trigger('mousemove', event);
  },
  mouseup: function (event) {
    event = normalizeEvent(this.dom, event);
    togglePointerCapture(this, false);
    this.trigger('mouseup', event);
  },
  mouseout: function (event) {
    event = normalizeEvent(this.dom, event); // Similarly to the browser did on `document` and touch event,
    // `globalout` will be delayed to final pointer cature release.

    if (this._pointerCapturing) {
      event.zrEventControl = 'no_globalout';
    } // There might be some doms created by upper layer application
    // at the same level of painter.getViewportRoot() (e.g., tooltip
    // dom created by echarts), where 'globalout' event should not
    // be triggered when mouse enters these doms. (But 'mouseout'
    // should be triggered at the original hovered element as usual).


    var element = event.toElement || event.relatedTarget;
    event.zrIsToLocalDOM = isLocalEl(this, element);
    this.trigger('mouseout', event);
  },
  touchstart: function (event) {
    // Default mouse behaviour should not be disabled here.
    // For example, page may needs to be slided.
    event = normalizeEvent(this.dom, event);
    markTouch(event);
    this._lastTouchMoment = new Date();
    this.handler.processGesture(event, 'start'); // For consistent event listener for both touch device and mouse device,
    // we simulate "mouseover-->mousedown" in touch device. So we trigger
    // `mousemove` here (to trigger `mouseover` inside), and then trigger
    // `mousedown`.

    localDOMHandlers.mousemove.call(this, event);
    localDOMHandlers.mousedown.call(this, event);
  },
  touchmove: function (event) {
    event = normalizeEvent(this.dom, event);
    markTouch(event);
    this.handler.processGesture(event, 'change'); // Mouse move should always be triggered no matter whether
    // there is gestrue event, because mouse move and pinch may
    // be used at the same time.

    localDOMHandlers.mousemove.call(this, event);
  },
  touchend: function (event) {
    event = normalizeEvent(this.dom, event);
    markTouch(event);
    this.handler.processGesture(event, 'end');
    localDOMHandlers.mouseup.call(this, event); // Do not trigger `mouseout` here, in spite of `mousemove`(`mouseover`) is
    // triggered in `touchstart`. This seems to be illogical, but by this mechanism,
    // we can conveniently implement "hover style" in both PC and touch device just
    // by listening to `mouseover` to add "hover style" and listening to `mouseout`
    // to remove "hover style" on an element, without any additional code for
    // compatibility. (`mouseout` will not be triggered in `touchend`, so "hover
    // style" will remain for user view)
    // click event should always be triggered no matter whether
    // there is gestrue event. System click can not be prevented.

    if (+new Date() - this._lastTouchMoment < TOUCH_CLICK_DELAY) {
      localDOMHandlers.click.call(this, event);
    }
  },
  pointerdown: function (event) {
    localDOMHandlers.mousedown.call(this, event); // if (useMSGuesture(this, event)) {
    //     this._msGesture.addPointer(event.pointerId);
    // }
  },
  pointermove: function (event) {
    // FIXME
    // pointermove is so sensitive that it always triggered when
    // tap(click) on touch screen, which affect some judgement in
    // upper application. So, we dont support mousemove on MS touch
    // device yet.
    if (!isPointerFromTouch(event)) {
      localDOMHandlers.mousemove.call(this, event);
    }
  },
  pointerup: function (event) {
    localDOMHandlers.mouseup.call(this, event);
  },
  pointerout: function (event) {
    // pointerout will be triggered when tap on touch screen
    // (IE11+/Edge on MS Surface) after click event triggered,
    // which is inconsistent with the mousout behavior we defined
    // in touchend. So we unify them.
    // (check localDOMHandlers.touchend for detailed explanation)
    if (!isPointerFromTouch(event)) {
      localDOMHandlers.mouseout.call(this, event);
    }
  }
};
/**
 * Othere DOM UI Event handlers for zr dom.
 * @this {HandlerProxy}
 */

zrUtil.each(['click', 'mousewheel', 'dblclick', 'contextmenu'], function (name) {
  localDOMHandlers[name] = function (event) {
    event = normalizeEvent(this.dom, event);
    this.trigger(name, event);
  };
});
/**
 * DOM UI Event handlers for global page.
 *
 * [Caution]:
 * those handlers should both support in capture phase and bubble phase!
 *
 * @this {HandlerProxy}
 */

var globalDOMHandlers = {
  pointermove: function (event) {
    // FIXME
    // pointermove is so sensitive that it always triggered when
    // tap(click) on touch screen, which affect some judgement in
    // upper application. So, we dont support mousemove on MS touch
    // device yet.
    if (!isPointerFromTouch(event)) {
      globalDOMHandlers.mousemove.call(this, event);
    }
  },
  pointerup: function (event) {
    globalDOMHandlers.mouseup.call(this, event);
  },
  mousemove: function (event) {
    this.trigger('mousemove', event);
  },
  mouseup: function (event) {
    var pointerCaptureReleasing = this._pointerCapturing;
    togglePointerCapture(this, false);
    this.trigger('mouseup', event);

    if (pointerCaptureReleasing) {
      event.zrEventControl = 'only_globalout';
      this.trigger('mouseout', event);
    }
  }
};
/**
 * @param {HandlerProxy} instance
 * @param {DOMHandlerScope} scope
 */

function mountLocalDOMEventListeners(instance, scope) {
  var domHandlers = scope.domHandlers;

  if (env.pointerEventsSupported) {
    // Only IE11+/Edge
    // 1. On devices that both enable touch and mouse (e.g., MS Surface and lenovo X240),
    // IE11+/Edge do not trigger touch event, but trigger pointer event and mouse event
    // at the same time.
    // 2. On MS Surface, it probablely only trigger mousedown but no mouseup when tap on
    // screen, which do not occurs in pointer event.
    // So we use pointer event to both detect touch gesture and mouse behavior.
    zrUtil.each(localNativeListenerNames.pointer, function (nativeEventName) {
      mountSingleDOMEventListener(scope, nativeEventName, function (event) {
        // markTriggeredFromLocal(event);
        domHandlers[nativeEventName].call(instance, event);
      });
    }); // FIXME
    // Note: MS Gesture require CSS touch-action set. But touch-action is not reliable,
    // which does not prevent defuault behavior occasionally (which may cause view port
    // zoomed in but use can not zoom it back). And event.preventDefault() does not work.
    // So we have to not to use MSGesture and not to support touchmove and pinch on MS
    // touch screen. And we only support click behavior on MS touch screen now.
    // MS Gesture Event is only supported on IE11+/Edge and on Windows 8+.
    // We dont support touch on IE on win7.
    // See <https://msdn.microsoft.com/en-us/library/dn433243(v=vs.85).aspx>
    // if (typeof MSGesture === 'function') {
    //     (this._msGesture = new MSGesture()).target = dom; // jshint ignore:line
    //     dom.addEventListener('MSGestureChange', onMSGestureChange);
    // }
  } else {
    if (env.touchEventsSupported) {
      zrUtil.each(localNativeListenerNames.touch, function (nativeEventName) {
        mountSingleDOMEventListener(scope, nativeEventName, function (event) {
          // markTriggeredFromLocal(event);
          domHandlers[nativeEventName].call(instance, event);
          setTouchTimer(scope);
        });
      }); // Handler of 'mouseout' event is needed in touch mode, which will be mounted below.
      // addEventListener(root, 'mouseout', this._mouseoutHandler);
    } // 1. Considering some devices that both enable touch and mouse event (like on MS Surface
    // and lenovo X240, @see #2350), we make mouse event be always listened, otherwise
    // mouse event can not be handle in those devices.
    // 2. On MS Surface, Chrome will trigger both touch event and mouse event. How to prevent
    // mouseevent after touch event triggered, see `setTouchTimer`.


    zrUtil.each(localNativeListenerNames.mouse, function (nativeEventName) {
      mountSingleDOMEventListener(scope, nativeEventName, function (event) {
        event = getNativeEvent(event);

        if (!scope.touching) {
          // markTriggeredFromLocal(event);
          domHandlers[nativeEventName].call(instance, event);
        }
      });
    });
  }
}
/**
 * @param {HandlerProxy} instance
 * @param {DOMHandlerScope} scope
 */


function mountGlobalDOMEventListeners(instance, scope) {
  // Only IE11+/Edge. See the comment in `mountLocalDOMEventListeners`.
  if (env.pointerEventsSupported) {
    zrUtil.each(globalNativeListenerNames.pointer, mount);
  } // Touch event has implemented "drag outside" so we do not mount global listener for touch event.
  // (see https://www.w3.org/TR/touch-events/#the-touchmove-event)
  // We do not consider "both-support-touch-and-mouse device" for this feature (see the comment of
  // `mountLocalDOMEventListeners`) to avoid bugs util some requirements come.
  else if (!env.touchEventsSupported) {
      zrUtil.each(globalNativeListenerNames.mouse, mount);
    }

  function mount(nativeEventName) {
    function nativeEventListener(event) {
      event = getNativeEvent(event); // See the reason in [Drag outside] in `Handler.js`
      // This checking supports both `useCapture` or not.
      // PENDING: if there is performance issue in some devices,
      // we probably can not use `useCapture` and change a easier
      // to judes whether local (mark).

      if (!isLocalEl(instance, event.target)) {
        event = normalizeGlobalEvent(instance, event);
        scope.domHandlers[nativeEventName].call(instance, event);
      }
    }

    mountSingleDOMEventListener(scope, nativeEventName, nativeEventListener, {
      capture: true
    } // See [Drag Outside] in `Handler.js`
    );
  }
}

function mountSingleDOMEventListener(scope, nativeEventName, listener, opt) {
  scope.mounted[nativeEventName] = listener;
  scope.listenerOpts[nativeEventName] = opt;
  addEventListener(scope.domTarget, eventNameFix(nativeEventName), listener, opt);
}

function unmountDOMEventListeners(scope) {
  var mounted = scope.mounted;

  for (var nativeEventName in mounted) {
    if (mounted.hasOwnProperty(nativeEventName)) {
      removeEventListener(scope.domTarget, eventNameFix(nativeEventName), mounted[nativeEventName], scope.listenerOpts[nativeEventName]);
    }
  }

  scope.mounted = {};
}
/**
 * See [Drag Outside] in `Handler.js`.
 * @implement
 * @param {boolean} isPointerCapturing Should never be `null`/`undefined`.
 *        `true`: start to capture pointer if it is not capturing.
 *        `false`: end the capture if it is capturing.
 */


function togglePointerCapture(instance, isPointerCapturing) {
  instance._mayPointerCapture = null;

  if (globalEventSupported && instance._pointerCapturing ^ isPointerCapturing) {
    instance._pointerCapturing = isPointerCapturing;
    var globalHandlerScope = instance._globalHandlerScope;
    isPointerCapturing ? mountGlobalDOMEventListeners(instance, globalHandlerScope) : unmountDOMEventListeners(globalHandlerScope);
  }
}
/**
 * @inner
 * @class
 */


function DOMHandlerScope(domTarget, domHandlers) {
  this.domTarget = domTarget;
  this.domHandlers = domHandlers; // Key: eventName, value: mounted handler funcitons.
  // Used for unmount.

  this.mounted = {};
  this.listenerOpts = {};
  this.touchTimer = null;
  this.touching = false;
}
/**
 * @public
 * @class
 */


function HandlerDomProxy(dom, painterRoot) {
  Eventful.call(this);
  this.dom = dom;
  this.painterRoot = painterRoot;
  this._localHandlerScope = new DOMHandlerScope(dom, localDOMHandlers);

  if (globalEventSupported) {
    this._globalHandlerScope = new DOMHandlerScope(document, globalDOMHandlers);
  }
  /**
   * @type {boolean}
   */


  this._pointerCapturing = false;
  /**
   * @type {Array.<number>} [x, y] or null.
   */

  this._mayPointerCapture = null;
  mountLocalDOMEventListeners(this, this._localHandlerScope);
}

var handlerDomProxyProto = HandlerDomProxy.prototype;

handlerDomProxyProto.dispose = function () {
  unmountDOMEventListeners(this._localHandlerScope);

  if (globalEventSupported) {
    unmountDOMEventListeners(this._globalHandlerScope);
  }
};

handlerDomProxyProto.setCursor = function (cursorStyle) {
  this.dom.style && (this.dom.style.cursor = cursorStyle || 'default');
};

zrUtil.mixin(HandlerDomProxy, Eventful);
var _default = HandlerDomProxy;
module.exports = _default;

/***/ })

}]);