InternshipProject/node_modules/rc-notification/lib/useNotification.js

"use strict";

var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard");

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = useNotification;

var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));

var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));

var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));

var React = _interopRequireWildcard(require("react"));

var _Notice = _interopRequireDefault(require("./Notice"));

function useNotification(notificationInstance) {
  var createdRef = React.useRef({});

  var _React$useState = React.useState([]),
      _React$useState2 = (0, _slicedToArray2.default)(_React$useState, 2),
      elements = _React$useState2[0],
      setElements = _React$useState2[1];

  function notify(noticeProps) {
    var firstMount = true;
    notificationInstance.add(noticeProps, function (div, props) {
      var key = props.key;

      if (div && (!createdRef.current[key] || firstMount)) {
        var noticeEle = /*#__PURE__*/React.createElement(_Notice.default, (0, _extends2.default)({}, props, {
          holder: div
        }));
        createdRef.current[key] = noticeEle;
        setElements(function (originElements) {
          var index = originElements.findIndex(function (ele) {
            return ele.key === props.key;
          });

          if (index === -1) {
            return [].concat((0, _toConsumableArray2.default)(originElements), [noticeEle]);
          }

          var cloneList = (0, _toConsumableArray2.default)(originElements);
          cloneList[index] = noticeEle;
          return cloneList;
        });
      }

      firstMount = false;
    });
  }

  return [notify, /*#__PURE__*/React.createElement(React.Fragment, null, elements)];
}