75 lines
1.9 KiB
Markdown
75 lines
1.9 KiB
Markdown
# is-extglob [](http://badge.fury.io/js/is-extglob) [](https://travis-ci.org/jonschlinkert/is-extglob)
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> Returns true if a string has an extglob.
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## Install with [npm](npmjs.org)
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```bash
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npm i is-extglob --save
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```
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## Usage
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```js
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var isExtglob = require('is-extglob');
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```
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**True**
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```js
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isExtglob('?(abc)');
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isExtglob('@(abc)');
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isExtglob('!(abc)');
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isExtglob('*(abc)');
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isExtglob('+(abc)');
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```
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**False**
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Everything else...
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```js
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isExtglob('foo.js');
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isExtglob('!foo.js');
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isExtglob('*.js');
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isExtglob('**/abc.js');
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isExtglob('abc/*.js');
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isExtglob('abc/(aaa|bbb).js');
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isExtglob('abc/[a-z].js');
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isExtglob('abc/{a,b}.js');
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isExtglob('abc/?.js');
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isExtglob('abc.js');
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isExtglob('abc/def/ghi.js');
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```
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## Related
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* [extglob](https://github.com/jonschlinkert/extglob): Extended globs. extglobs add the expressive power of regular expressions to glob patterns.
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* [micromatch](https://github.com/jonschlinkert/micromatch): Glob matching for javascript/node.js. A faster alternative to minimatch (10-45x faster on avg), with all the features you're used to using in your Grunt and gulp tasks.
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* [parse-glob](https://github.com/jonschlinkert/parse-glob): Parse a glob pattern into an object of tokens.
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## Run tests
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Install dev dependencies.
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```bash
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npm i -d && npm test
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```
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## Contributing
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Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](https://github.com/jonschlinkert/is-extglob/issues)
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## Author
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**Jon Schlinkert**
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+ [github/jonschlinkert](https://github.com/jonschlinkert)
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+ [twitter/jonschlinkert](http://twitter.com/jonschlinkert)
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## License
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Copyright (c) 2015 Jon Schlinkert
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Released under the MIT license
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***
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_This file was generated by [verb-cli](https://github.com/assemble/verb-cli) on March 06, 2015._ |