isError
最后更新于:2022-04-02 00:02:25
## isError
+ [link](./isError "Link to this entry.")
+ [source](https://github.com/lodash/lodash/blob/4.5.0正式版/lodash.src.js#L9783 "View in source.")
+ [npm](https://www.npmjs.com/package/lodash.iserror "See the npm package.")
```
_.isError(value)
```
检查 `value` 是否是 `Error`, `EvalError`, `RangeError`, `ReferenceError`, `SyntaxError`, `TypeError`, 或 `URIError` object.
### 参数
1. value (\*)
要检查的值
### 返回值 (boolean)
如果是 error object 返回 `true`,否则返回 `false`
### 示例
```
_.isError(new Error);
// => true
_.isError(Error);
// => false
```
';