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