133 lines
4.8 KiB
Markdown
133 lines
4.8 KiB
Markdown
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# has-glob [](https://www.npmjs.com/package/has-glob) [](https://npmjs.org/package/has-glob) [](https://travis-ci.org/jonschlinkert/has-glob)
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> Returns `true` if an array has a glob pattern.
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## Install
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Install with [npm](https://www.npmjs.com/):
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```sh
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$ npm install --save has-glob
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```
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## Usage
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```js
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var hasGlob = require('has-glob');
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hasGlob(['foo', 'bar', '*.js']);
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//=> true
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hasGlob(['foo', 'bar', 'baz']);
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//=> false
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```
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**True**
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The following all return `true`:
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```js
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hasGlob(['foo', 'bar', '*.js'])
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hasGlob(['foo', 'bar', '!*.js'])
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hasGlob(['foo', 'bar', '!foo'])
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hasGlob(['foo', 'bar', '!foo.js'])
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hasGlob(['foo', 'bar', '**/abc.js'])
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hasGlob(['foo', 'bar', 'abc/*.js'])
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hasGlob(['foo', 'bar', 'abc/{a,b}.js'])
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hasGlob(['foo', 'bar', 'abc/{a..z}.js'])
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hasGlob(['foo', 'bar', 'abc/{a..z..2}.js'])
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hasGlob(['foo', 'bar', 'abc/@(a).js'])
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hasGlob(['foo', 'bar', 'abc/!(a).js'])
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hasGlob(['foo', 'bar', 'abc/+(a).js'])
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hasGlob(['foo', 'bar', 'abc/*(a).js'])
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hasGlob(['foo', 'bar', 'abc/?(a).js'])
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hasGlob(['foo', 'bar', 'abc/@.js'])
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hasGlob(['foo', 'bar', 'abc/!.js'])
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hasGlob(['foo', 'bar', 'abc/+.js'])
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hasGlob(['foo', 'bar', 'abc/*.js'])
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hasGlob(['foo', 'bar', 'abc/?.js'])
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hasGlob(['foo', 'bar', 'abc/(aaa|bbb).js'])
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hasGlob(['foo', 'bar', 'abc/?.js'])
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hasGlob(['foo', 'bar', '?.js'])
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hasGlob(['foo', 'bar', '[abc].js'])
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hasGlob(['foo', 'bar', '[^abc].js'])
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hasGlob(['foo', 'bar', 'a/b/c/[a-z].js'])
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hasGlob(['foo', 'bar', '[a-j]*[^c]b/c'])
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//=> true
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```
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Also works with strings:
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```js
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hasGlob('*.js')
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hasGlob('!*.js')
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hasGlob('!foo')
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hasGlob('!foo.js')
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hasGlob('**/abc.js')
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hasGlob('abc/*.js')
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//=> true
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```
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**False**
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The following all return `false`:
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```js
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hasGlob([])
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hasGlob([null])
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hasGlob([undefined])
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hasGlob([{}])
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hasGlob(['.'])
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hasGlob(['foo', 'bar', 'aa'])
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hasGlob(['foo', 'bar', 'abc.js'])
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hasGlob(['foo', 'bar', 'abc/def/ghi.js'])
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//=> false
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```
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## About
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### Related projects
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* [has-glob](https://www.npmjs.com/package/has-glob): Returns `true` if an array has a glob pattern. | [homepage](https://github.com/jonschlinkert/has-glob "Returns `true` if an array has a glob pattern.")
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* [is-glob](https://www.npmjs.com/package/is-glob): Returns `true` if the given string looks like a glob pattern or an extglob pattern… [more](https://github.com/jonschlinkert/is-glob) | [homepage](https://github.com/jonschlinkert/is-glob "Returns `true` if the given string looks like a glob pattern or an extglob pattern. This makes it easy to create code that only uses external modules like node-glob when necessary, resulting in much faster code execution and initialization time, and a bet")
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* [is-negated-glob](https://www.npmjs.com/package/is-negated-glob): Returns an object with a `negated` boolean and the `!` stripped from negation patterns. Also… [more](https://github.com/jonschlinkert/is-negated-glob) | [homepage](https://github.com/jonschlinkert/is-negated-glob "Returns an object with a `negated` boolean and the `!` stripped from negation patterns. Also respects extglobs.")
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* [is-valid-glob](https://www.npmjs.com/package/is-valid-glob): Return true if a value is a valid glob pattern or patterns. | [homepage](https://github.com/jonschlinkert/is-valid-glob "Return true if a value is a valid glob pattern or patterns.")
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* [micromatch](https://www.npmjs.com/package/micromatch): Glob matching for javascript/node.js. A drop-in replacement and faster alternative to minimatch and multimatch. | [homepage](https://github.com/jonschlinkert/micromatch "Glob matching for javascript/node.js. A drop-in replacement and faster alternative to minimatch and multimatch.")
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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](../../issues/new).
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### Building docs
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_(This document was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme) (a [verb](https://github.com/verbose/verb) generator), please don't edit the readme directly. Any changes to the readme must be made in [.verb.md](.verb.md).)_
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To generate the readme and API documentation with [verb](https://github.com/verbose/verb):
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```sh
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$ npm install -g verb verb-generate-readme && verb
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```
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### Running tests
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Install dev dependencies:
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```sh
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$ npm install -d && npm test
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```
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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 © 2016, [Jon Schlinkert](https://github.com/jonschlinkert).
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Released under the [MIT license](https://github.com/jonschlinkert/has-glob/blob/master/LICENSE).
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***
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_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.1.30, on September 08, 2016._
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