# is-whitespace-character

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Check if a character is a whitespace character: `\s`, which equals all Unicode
Space Separators (including `[ \t\v\f]`), the BOM (`\uFEFF`), and line
terminator (`[\n\r\u2028\u2029]`).

## Install

[npm][]:

```sh
npm install is-whitespace-character
```

## Use

```js
var whitespace = require('is-whitespace-character')

whitespace(' ') // => true
whitespace('\n') // => true
whitespace('\uFEFF') // => true
whitespace('_') // => false
whitespace('a') // => false
whitespace('💩') // => false
```

## API

### `whitespaceCharacter(character|code)`

Check whether the given character code (`number`), or the character code at the
first position (`string`), is a whitespace character.

## Related

*   [`is-alphabetical`](https://github.com/wooorm/is-alphabetical)
*   [`is-alphanumerical`](https://github.com/wooorm/is-alphanumerical)
*   [`is-decimal`](https://github.com/wooorm/is-decimal)
*   [`is-hexadecimal`](https://github.com/wooorm/is-hexadecimal)
*   [`is-word-character`](https://github.com/wooorm/is-word-character)

## License

[MIT][license] © [Titus Wormer][author]

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[npm]: https://docs.npmjs.com/cli/install

[license]: license

[author]: https://wooorm.com