93 lines
3.1 KiB
Markdown
93 lines
3.1 KiB
Markdown
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# fs-exists-sync [](https://www.npmjs.com/package/fs-exists-sync) [](https://npmjs.org/package/fs-exists-sync) [](https://travis-ci.org/jonschlinkert/fs-exists-sync)
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> Drop-in replacement for `fs.existsSync` with zero dependencies. Other libs I found either have crucial differences from fs.existsSync, or unnecessary dependencies. See README.md for more info.
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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 fs-exists-sync --save
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```
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## Usage
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```js
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var exists = require('fs-exists-sync');
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console.log(exists('.'));
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//=> true
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console.log(exists(process.cwd()));
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//=> true
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console.log(exists('README.md'));
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//=> true
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console.log(exists('foo.txt'));
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//=> false
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console.log(exists(''));
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//=> false
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console.log(exists());
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//=> false
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```
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## Why another "exists" lib?
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I just want a _simple replacement for `fs.existsSync`_. Here is what I found:
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- [path-exists][]: Has dependencies to support a promises API
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- [fs-exists][]: async only
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- [file-exists][]: returns `false` if the path exists but is a directory.
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- [exists][]: nothing to do with `fs`.
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## API
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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): Pollyfill for node.js `path.parse`, parses a filepath into an object. | [homepage](https://github.com/jonschlinkert/parse-filepath)
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* [try-open](https://www.npmjs.com/package/try-open): Tries to open a file using fs.openSync (only necessary with sync), fails gracefully if the… [more](https://www.npmjs.com/package/try-open) | [homepage](https://github.com/jonschlinkert/try-open)
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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/fs-exists-sync/issues/new).
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## Building docs
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Generate readme and API documentation with [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][] 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/fs-exists-sync/blob/master/LICENSE).
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***
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_This file was generated by [verb](https://github.com/verbose/verb), v0.9.0, on April 09, 2016._
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[verb]: https://github.com/verbose/verb
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[path-exists]: https://github.com/sindresorhus/path-exists
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[fs-exists]: https://github.com/meryn/fs-exists
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[file-exists]: https://github.com/scottcorgan/file-exists
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[exists]: https://github.com/tjmehta/exists
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