> For the complete documentation index, see [llms.txt](https://lodash.shujuwajue.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://lodash.shujuwajue.com/string/deburr.md).

# \_.deburr（拉丁语字母处理）

**语法：**

```javascript
_.deburr([string=''])
```

**源代码链接：**[source](https://github.com/lodash/lodash/blob/4.17.10/lodash.js#L14180)

**npm包链接：**[npm package](https://www.npmjs.com/package/lodash.deburr)

**描述：**

转换字符串`string`中[拉丁语-1补充字母](https://en.wikipedia.org/wiki/Latin-1_Supplement_\(Unicode_block\)#Character_table)和[拉丁语扩展字母-A](https://en.wikipedia.org/wiki/Latin_Extended-A)为基本的拉丁字母，并且去除[组合变音标记](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks)。

**开始版本：**3.0.0

**参数：**

* `[string=''] (string)`: 要处理的字符串。 

**返回值：**

* `(string)`: 返回处理后的字符串。

**例子：**

```javascript
_.deburr('déjà vu');
// => 'deja vu'
```