https://github.com/xotic750/is-error-x

Detect whether a value is an error object.
https://github.com/xotic750/is-error-x

browser ecmascript error nodejs

Last synced: 2 months ago
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Detect whether a value is an error object.

• Host: GitHub
• URL: https://github.com/xotic750/is-error-x
• Owner: Xotic750
• License: mit
• Created: 2015-12-12T12:37:06.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2023-07-04T13:07:56.000Z (over 1 year ago)
• Last Synced: 2024-11-07T13:55:23.426Z (3 months ago)
• Topics: browser, ecmascript, error, nodejs
• Language: JavaScript
• Homepage:
• Size: 3.59 MB
• Stars: 1
• Watchers: 2
• Forks: 1
• Open Issues: 21
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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## is-error-x

Detect whether a value is an error.



### `module.exports(value)` ⇒ boolean ⏏

Determine whether or not a given `value` is an `Error` type.

**Kind**: Exported function  

**Returns**: boolean - Returns `true` if `value` is an `Error` type,

else `false`.

| Param | Type            | Description              |

| ----- | --------------- | ------------------------ |

| value | \* | The object to be tested. |

**Example**

```js

import isError from 'is-error-x';

console.log(isError()); // false

console.log(isError(Number.MIN_VALUE)); // false

console.log(isError('abc')); // false

console.log(isError(new Error())); //true

```