dropRight
最后更新于：2022-04-01 23:57:33
## dropRight
+ [link](./dropRight "Link to this entry.")
+ [source](https://github.com/lodash/lodash/blob/4.5.0正式版/lodash.src.js#L5715 "View in source.")
+ [npm](https://www.npmjs.com/package/lodash.dropright "See the npm package.")
```
_.dropRight(array, [n=1])
```
从右边开始裁剪数组中的 N 个数组，返回剩余的部分。
### 参数
1. array (Array)
需要处理的数组
2. [n=1] (number)
裁剪的个数
### 返回值 (Array)
返回数组的剩余的部分。
### 示例
```
_.dropRight([1, 2, 3]);
// => [1, 2]
_.dropRight([1, 2, 3], 2);
// => [1]
_.dropRight([1, 2, 3], 5);
// => []
_.dropRight([1, 2, 3], 0);
// => [1, 2, 3]
```
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