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