## at + [link](./at "Link to this entry.") + [source](https://github.com/lodash/lodash/blob/4.5.0正式版/lodash.src.js#L10820 "View in source.") + [npm](https://www.npmjs.com/package/lodash.at "See the npm package.") ``` _.at(object, [paths]) ``` 根據 `object` 的路徑獲取值為數組。 ### 參數 1. object (Object) 要遍歷的對象 2. [paths] (...(string|string[]) 要獲取的對象的元素路徑，單獨指定或者指定在數組中 ### 返回值 (Array) 返回選中值的數組 ### 示例 ``` var object = { 'a': [{ 'b': { 'c': 3 } }, 4] }; _.at(object, ['a[0].b.c', 'a[1]']); // => [3, 4] _.at(['a', 'b', 'c'], 0, 2); // => ['a', 'c'] ```