51 lines
1.7 KiB
JavaScript
51 lines
1.7 KiB
JavaScript
|
|
"use strict";
|
||
|
|
Object.defineProperty(exports, "__esModule", {
|
||
|
|
value: true
|
||
|
|
});
|
||
|
|
exports.default = _set;
|
||
|
|
var _defineProperty = _interopRequireDefault(require("./_define_property"));
|
||
|
|
var _superPropBase = _interopRequireDefault(require("./_super_prop_base"));
|
||
|
|
function _set(target, property, value, receiver, isStrict) {
|
||
|
|
var s = set(target, property, value, receiver || target);
|
||
|
|
if (!s && isStrict) {
|
||
|
|
throw new Error('failed to set property');
|
||
|
|
}
|
||
|
|
return value;
|
||
|
|
}
|
||
|
|
function _interopRequireDefault(obj) {
|
||
|
|
return obj && obj.__esModule ? obj : {
|
||
|
|
default: obj
|
||
|
|
};
|
||
|
|
}
|
||
|
|
function set(target1, property1, value1, receiver1) {
|
||
|
|
if (typeof Reflect !== "undefined" && Reflect.set) {
|
||
|
|
set = Reflect.set;
|
||
|
|
} else {
|
||
|
|
set = function set(target, property, value, receiver) {
|
||
|
|
var base = (0, _superPropBase).default(target, property);
|
||
|
|
var desc;
|
||
|
|
if (base) {
|
||
|
|
desc = Object.getOwnPropertyDescriptor(base, property);
|
||
|
|
if (desc.set) {
|
||
|
|
desc.set.call(receiver, value);
|
||
|
|
return true;
|
||
|
|
} else if (!desc.writable) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
desc = Object.getOwnPropertyDescriptor(receiver, property);
|
||
|
|
if (desc) {
|
||
|
|
if (!desc.writable) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
desc.value = value;
|
||
|
|
Object.defineProperty(receiver, property, desc);
|
||
|
|
} else {
|
||
|
|
(0, _defineProperty).default(receiver, property, value);
|
||
|
|
}
|
||
|
|
return true;
|
||
|
|
};
|
||
|
|
}
|
||
|
|
return set(target1, property1, value1, receiver1);
|
||
|
|
}
|