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| /**
| * 给对象注入属性
| * @param keys 属性key数组， 如 keys = ['config', 'path'] , 则会给对象注入 object.config.path 的属性
| * @param value 属性值
| * @returns {Object}
| */
| Object.defineProperty(Object.prototype, 'assignProps', {
| writable: false,
| enumerable: false,
| configurable: true,
| value: function (keys, value) {
| let props = this
| for (let i = 0; i < keys.length; i++) {
| let key = keys[i]
| if (i == keys.length - 1) {
| props[key] = value
| } else {
| props[key] = props[key] == undefined ? {} : props[key]
| props = props[key]
| }
| }
| return this
| }
| })
|
|
