sample
最后更新于：2022-04-02 00:00:21
## sample
+ [link](./sample "Link to this entry.")
+ [source](https://github.com/lodash/lodash/blob/4.5.0正式版/lodash.src.js#L8103 "View in source.")
+ [npm](https://www.npmjs.com/package/lodash.sample "See the npm package.")
```
_.sample(collection)
```
从集合中随机获得元素
### 参数
1. collection (Array|Object)
要取样的集合
### 返回值 (\*)
返回随机元素
### 示例
```
_.sample([1, 2, 3, 4]);
// => 2
```
';