mirror of https://github.com/thangisme/notes.git
58 lines
790 B
Markdown
58 lines
790 B
Markdown
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# execall [](https://travis-ci.org/sindresorhus/execall)
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> Find multiple RegExp matches in a string
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Instead of having to iterate over `RegExp#exec`, immutable, and with a nicer result format.
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## Install
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```
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$ npm install --save execall
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```
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## Usage
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```js
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var execall = require('execall');
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execall(/(\d+)/g, '$200 and $400');
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/*
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[
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{
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match: '200',
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sub: ['200'],
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index: 1
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},
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{
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match: '400',
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sub: ['400'],
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index: 10
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}
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]
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*/
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```
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## API
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### execall(re, input)
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Returns an array of objects with a match, sub-matches, and index.
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#### re
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Type: `regexp`
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Regular expression to match against the `input`.
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#### input
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Type: `string`
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## License
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MIT © [Sindre Sorhus](http://sindresorhus.com)
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