forked from zhurui/management
94 lines
2.7 KiB
Markdown
94 lines
2.7 KiB
Markdown
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# path-root [](https://www.npmjs.com/package/path-root) [](https://npmjs.org/package/path-root) [](https://travis-ci.org/jonschlinkert/path-root)
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> Get the root of a posix or windows filepath.
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You might also be interested in [parse-filepath](https://github.com/jonschlinkert/parse-filepath).
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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 path-root --save
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```
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## Usage
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```js
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var pathRoot = require('path-root');
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```
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**Examples**
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```js
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pathRoot('\\\\server\\share\\abc');
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//=> '\\\\server\\share\\'
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pathRoot('\\\\server foo\\some folder\\base-file.js');
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//=> '\\\\server foo\\some folder\\'
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pathRoot('\\\\?\\UNC\\server\\share');
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//=> '\\\\?\\UNC\\'
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pathRoot('foo/bar/baz.js');
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//=> ''
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pathRoot('c:\\foo\\bar\\baz.js');
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//=> 'c:\\'
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pathRoot('\\\\slslslsl\\admin$\\system32');
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//=> '\\\\slslslsl\\admin$\\'
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pathRoot('/foo/bar/baz.js');
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//=> '/'
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```
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## Related projects
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You might also be interested in these projects:
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* [is-absolute](https://www.npmjs.com/package/is-absolute): Polyfill for node.js `path.isAbolute`. Returns true if a file path is absolute. | [homepage](https://github.com/jonschlinkert/is-absolute)
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* [parse-filepath](https://www.npmjs.com/package/parse-filepath): Parse a filepath into an object. Falls back on the native node.js `path.parse` method if… [more](https://www.npmjs.com/package/parse-filepath) | [homepage](https://github.com/jonschlinkert/parse-filepath)
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* [path-root-regex](https://www.npmjs.com/package/path-root-regex): Regular expression for getting the root of a posix or windows filepath. | [homepage](https://github.com/regexhq/path-root-regex)
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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/path-root/issues/new).
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## Building docs
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Generate readme and API documentation with [verb](https://github.com/verbose/verb):
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```sh
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$ npm install verb && npm run docs
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```
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Or, if [verb](https://github.com/verbose/verb) is installed globally:
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```sh
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$ 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/path-root/blob/master/LICENSE).
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***
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_This file was generated by [verb](https://github.com/verbose/verb), v, on March 29, 2016._
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