forked from zhurui/management
37 lines
1.0 KiB
JavaScript
37 lines
1.0 KiB
JavaScript
|
var defineProperty = require("./defineProperty");
|
||
|
|
|
||
|
|
function ownKeys(object, enumerableOnly) {
|
||
|
|
var keys = Object.keys(object);
|
||
|
|
|
||
|
|
if (Object.getOwnPropertySymbols) {
|
||
|
|
var symbols = Object.getOwnPropertySymbols(object);
|
||
|
|
if (enumerableOnly) symbols = symbols.filter(function (sym) {
|
||
|
|
return Object.getOwnPropertyDescriptor(object, sym).enumerable;
|
||
|
|
});
|
||
|
|
keys.push.apply(keys, symbols);
|
||
|
|
}
|
||
|
|
|
||
|
|
return keys;
|
||
|
|
}
|
||
|
|
|
||
|
|
function _objectSpread2(target) {
|
||
|
|
for (var i = 1; i < arguments.length; i++) {
|
||
|
|
var source = arguments[i] != null ? arguments[i] : {};
|
||
|
|
|
||
|
|
if (i % 2) {
|
||
|
|
ownKeys(source, true).forEach(function (key) {
|
||
|
|
defineProperty(target, key, source[key]);
|
||
|
|
});
|
||
|
|
} else if (Object.getOwnPropertyDescriptors) {
|
||
|
|
Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
|
||
|
|
} else {
|
||
|
|
ownKeys(source).forEach(function (key) {
|
||
|
|
Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
|
||
|
|
});
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return target;
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = _objectSpread2;
|