1# is-fullwidth-code-point [](https://travis-ci.org/sindresorhus/is-fullwidth-code-point) 2 3> 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) 4 5 6## Install 7 8``` 9$ npm install --save is-fullwidth-code-point 10``` 11 12 13## Usage 14 15```js 16const isFullwidthCodePoint = require('is-fullwidth-code-point'); 17 18isFullwidthCodePoint('谢'.codePointAt()); 19//=> true 20 21isFullwidthCodePoint('a'.codePointAt()); 22//=> false 23``` 24 25 26## API 27 28### isFullwidthCodePoint(input) 29 30#### input 31 32Type: `number` 33 34[Code point](https://en.wikipedia.org/wiki/Code_point) of a character. 35 36 37## License 38 39MIT © [Sindre Sorhus](https://sindresorhus.com) 40
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