classRoll/front/miniprogram_npm/rfdc/index.js

module.exports = (function() {
var __MODS__ = {};
var __DEFINE__ = function(modId, func, req) { var m = { exports: {}, _tempexports: {} }; __MODS__[modId] = { status: 0, func: func, req: req, m: m }; };
var __REQUIRE__ = function(modId, source) { if(!__MODS__[modId]) return require(source); if(!__MODS__[modId].status) { var m = __MODS__[modId].m; m._exports = m._tempexports; var desp = Object.getOwnPropertyDescriptor(m, "exports"); if (desp && desp.configurable) Object.defineProperty(m, "exports", { set: function (val) { if(typeof val === "object" && val !== m._exports) { m._exports.__proto__ = val.__proto__; Object.keys(val).forEach(function (k) { m._exports[k] = val[k]; }); } m._tempexports = val }, get: function () { return m._tempexports; } }); __MODS__[modId].status = 1; __MODS__[modId].func(__MODS__[modId].req, m, m.exports); } return __MODS__[modId].m.exports; };
var __REQUIRE_WILDCARD__ = function(obj) { if(obj && obj.__esModule) { return obj; } else { var newObj = {}; if(obj != null) { for(var k in obj) { if (Object.prototype.hasOwnProperty.call(obj, k)) newObj[k] = obj[k]; } } newObj.default = obj; return newObj; } };
var __REQUIRE_DEFAULT__ = function(obj) { return obj && obj.__esModule ? obj.default : obj; };
__DEFINE__(1728655564989, function(require, module, exports) {

module.exports = rfdc

function copyBuffer (cur) {
  if (cur instanceof Buffer) {
    return Buffer.from(cur)
  }

  return new cur.constructor(cur.buffer.slice(), cur.byteOffset, cur.length)
}

function rfdc (opts) {
  opts = opts || {}
  if (opts.circles) return rfdcCircles(opts)

  const constructorHandlers = new Map()
  constructorHandlers.set(Date, (o) => new Date(o))
  constructorHandlers.set(Map, (o, fn) => new Map(cloneArray(Array.from(o), fn)))
  constructorHandlers.set(Set, (o, fn) => new Set(cloneArray(Array.from(o), fn)))
  if (opts.constructorHandlers) {
    for (const handler of opts.constructorHandlers) {
      constructorHandlers.set(handler[0], handler[1])
    }
  }

  let handler = null

  return opts.proto ? cloneProto : clone

  function cloneArray (a, fn) {
    const keys = Object.keys(a)
    const a2 = new Array(keys.length)
    for (let i = 0; i < keys.length; i++) {
      const k = keys[i]
      const cur = a[k]
      if (typeof cur !== 'object' || cur === null) {
        a2[k] = cur
      } else if (cur.constructor !== Object && (handler = constructorHandlers.get(cur.constructor))) {
        a2[k] = handler(cur, fn)
      } else if (ArrayBuffer.isView(cur)) {
        a2[k] = copyBuffer(cur)
      } else {
        a2[k] = fn(cur)
      }
    }
    return a2
  }

  function clone (o) {
    if (typeof o !== 'object' || o === null) return o
    if (Array.isArray(o)) return cloneArray(o, clone)
    if (o.constructor !== Object && (handler = constructorHandlers.get(o.constructor))) {
      return handler(o, clone)
    }
    const o2 = {}
    for (const k in o) {
      if (Object.hasOwnProperty.call(o, k) === false) continue
      const cur = o[k]
      if (typeof cur !== 'object' || cur === null) {
        o2[k] = cur
      } else if (cur.constructor !== Object && (handler = constructorHandlers.get(cur.constructor))) {
        o2[k] = handler(cur, clone)
      } else if (ArrayBuffer.isView(cur)) {
        o2[k] = copyBuffer(cur)
      } else {
        o2[k] = clone(cur)
      }
    }
    return o2
  }

  function cloneProto (o) {
    if (typeof o !== 'object' || o === null) return o
    if (Array.isArray(o)) return cloneArray(o, cloneProto)
    if (o.constructor !== Object && (handler = constructorHandlers.get(o.constructor))) {
      return handler(o, cloneProto)
    }
    const o2 = {}
    for (const k in o) {
      const cur = o[k]
      if (typeof cur !== 'object' || cur === null) {
        o2[k] = cur
      } else if (cur.constructor !== Object && (handler = constructorHandlers.get(cur.constructor))) {
        o2[k] = handler(cur, cloneProto)
      } else if (ArrayBuffer.isView(cur)) {
        o2[k] = copyBuffer(cur)
      } else {
        o2[k] = cloneProto(cur)
      }
    }
    return o2
  }
}

function rfdcCircles (opts) {
  const refs = []
  const refsNew = []

  const constructorHandlers = new Map()
  constructorHandlers.set(Date, (o) => new Date(o))
  constructorHandlers.set(Map, (o, fn) => new Map(cloneArray(Array.from(o), fn)))
  constructorHandlers.set(Set, (o, fn) => new Set(cloneArray(Array.from(o), fn)))
  if (opts.constructorHandlers) {
    for (const handler of opts.constructorHandlers) {
      constructorHandlers.set(handler[0], handler[1])
    }
  }

  let handler = null
  return opts.proto ? cloneProto : clone

  function cloneArray (a, fn) {
    const keys = Object.keys(a)
    const a2 = new Array(keys.length)
    for (let i = 0; i < keys.length; i++) {
      const k = keys[i]
      const cur = a[k]
      if (typeof cur !== 'object' || cur === null) {
        a2[k] = cur
      } else if (cur.constructor !== Object && (handler = constructorHandlers.get(cur.constructor))) {
        a2[k] = handler(cur, fn)
      } else if (ArrayBuffer.isView(cur)) {
        a2[k] = copyBuffer(cur)
      } else {
        const index = refs.indexOf(cur)
        if (index !== -1) {
          a2[k] = refsNew[index]
        } else {
          a2[k] = fn(cur)
        }
      }
    }
    return a2
  }

  function clone (o) {
    if (typeof o !== 'object' || o === null) return o
    if (Array.isArray(o)) return cloneArray(o, clone)
    if (o.constructor !== Object && (handler = constructorHandlers.get(o.constructor))) {
      return handler(o, clone)
    }
    const o2 = {}
    refs.push(o)
    refsNew.push(o2)
    for (const k in o) {
      if (Object.hasOwnProperty.call(o, k) === false) continue
      const cur = o[k]
      if (typeof cur !== 'object' || cur === null) {
        o2[k] = cur
      } else if (cur.constructor !== Object && (handler = constructorHandlers.get(cur.constructor))) {
        o2[k] = handler(cur, clone)
      } else if (ArrayBuffer.isView(cur)) {
        o2[k] = copyBuffer(cur)
      } else {
        const i = refs.indexOf(cur)
        if (i !== -1) {
          o2[k] = refsNew[i]
        } else {
          o2[k] = clone(cur)
        }
      }
    }
    refs.pop()
    refsNew.pop()
    return o2
  }

  function cloneProto (o) {
    if (typeof o !== 'object' || o === null) return o
    if (Array.isArray(o)) return cloneArray(o, cloneProto)
    if (o.constructor !== Object && (handler = constructorHandlers.get(o.constructor))) {
      return handler(o, cloneProto)
    }
    const o2 = {}
    refs.push(o)
    refsNew.push(o2)
    for (const k in o) {
      const cur = o[k]
      if (typeof cur !== 'object' || cur === null) {
        o2[k] = cur
      } else if (cur.constructor !== Object && (handler = constructorHandlers.get(cur.constructor))) {
        o2[k] = handler(cur, cloneProto)
      } else if (ArrayBuffer.isView(cur)) {
        o2[k] = copyBuffer(cur)
      } else {
        const i = refs.indexOf(cur)
        if (i !== -1) {
          o2[k] = refsNew[i]
        } else {
          o2[k] = cloneProto(cur)
        }
      }
    }
    refs.pop()
    refsNew.pop()
    return o2
  }
}

}, function(modId) {var map = {}; return __REQUIRE__(map[modId], modId); })
return __REQUIRE__(1728655564989);
})()
//miniprogram-npm-outsideDeps=[]
//# sourceMappingURL=index.js.map