is-error

Detect whether a value is an error

Example

``js
var isError = require("is-error");

console.log(isError(new Error('hi'))) // true
console.log(isError({ message: 'hi' })) // false
`

Docs

$3

`hs
is-error := (maybeErr: Any) => Boolean
`

isError returns a boolean. it will detect whether the argument
is an error or not.

Installation

npm install is-error

Tests

npm test`

Contributors

- Raynos

MIT Licensed

[build-png]: https://secure.travis-ci.org/Raynos/is-error.png
[build]: https://travis-ci.org/Raynos/is-error
[cover-png]: https://coveralls.io/repos/Raynos/is-error/badge.png
[cover]: https://coveralls.io/r/Raynos/is-error
[dep-png]: https://david-dm.org/Raynos/is-error.png
[dep]: https://david-dm.org/Raynos/is-error
[npm-png]: https://nodei.co/npm/is-error.png?stars&downloads
[npm]: https://nodei.co/npm/is-error