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43 lines
724 B
Markdown
43 lines
724 B
Markdown
# astral-regex [](https://travis-ci.org/kevva/astral-regex)
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> Regular expression for matching astral symbols
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## Install
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```
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$ npm install astral-regex
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```
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## Usage
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```js
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const astralRegex = require('astral-regex');
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astralRegex({exact: true}).test('');
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//=> true
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```
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## API
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### astralRegex([options])
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Returns a `RegExp` for matching astral symbols.
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#### options
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Type: `Object`
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##### exact
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Type: `boolean`<br>
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Default: `false` *(Matches any astral symbols in a string)*
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Only match an exact string. Useful with `RegExp#test()` to check if a string is a astral symbol.
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## License
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MIT © [Kevin Mårtensson](https://github.com/kevva)
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