# is-fullwidth-code-point [](https://travis-ci.org/sindresorhus/is-fullwidth-code-point) | |
> Check if the character represented by a given [Unicode code point](https://en.wikipedia.org/wiki/Code_point) is [fullwidth](https://en.wikipedia.org/wiki/Halfwidth_and_fullwidth_forms) | |
## Install | |
``` | |
$ npm install is-fullwidth-code-point | |
``` | |
## Usage | |
```js | |
const isFullwidthCodePoint = require('is-fullwidth-code-point'); | |
isFullwidthCodePoint('谢'.codePointAt(0)); | |
//=> true | |
isFullwidthCodePoint('a'.codePointAt(0)); | |
//=> false | |
``` | |
## API | |
### isFullwidthCodePoint(codePoint) | |
#### codePoint | |
Type: `number` | |
The [code point](https://en.wikipedia.org/wiki/Code_point) of a character. | |
## License | |
MIT © [Sindre Sorhus](https://sindresorhus.com) | |