Blame view

node_modules/babel-runtime/helpers/get.js 1.01 KB
6a9ffbcc   liuqimichale   地图点击事件
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
  "use strict";
  
  exports.__esModule = true;
  
  var _getPrototypeOf = require("../core-js/object/get-prototype-of");
  
  var _getPrototypeOf2 = _interopRequireDefault(_getPrototypeOf);
  
  var _getOwnPropertyDescriptor = require("../core-js/object/get-own-property-descriptor");
  
  var _getOwnPropertyDescriptor2 = _interopRequireDefault(_getOwnPropertyDescriptor);
  
  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
  
  exports.default = function get(object, property, receiver) {
    if (object === null) object = Function.prototype;
    var desc = (0, _getOwnPropertyDescriptor2.default)(object, property);
  
    if (desc === undefined) {
      var parent = (0, _getPrototypeOf2.default)(object);
  
      if (parent === null) {
        return undefined;
      } else {
        return get(parent, property, receiver);
      }
    } else if ("value" in desc) {
      return desc.value;
    } else {
      var getter = desc.get;
  
      if (getter === undefined) {
        return undefined;
      }
  
      return getter.call(receiver);
    }
  };