fs-exists-sync

fs-exists-sync

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.

Install

Install with npm:

$ npm install fs-exists-sync --save

Usage

var exists = require('fs-exists-sync');

console.log(exists('.'));
//=> true
console.log(exists(process.cwd()));
//=> true
console.log(exists('README.md'));
//=> true
console.log(exists('foo.txt'));
//=> false
console.log(exists(''));
//=> false
console.log(exists());
//=> false

Why another "exists" lib?

I just want a simple replacement for fs.existsSync. Here is what I found:

• path-exists: Has dependencies to support a promises API
• fs-exists: async only
• file-exists: returns false if the path exists but is a directory.
• exists: nothing to do with fs.

API

Related projects

You might also be interested in these projects:

• is-absolute: Polyfill for node.js path.isAbolute. Returns true if a file path is absolute. | homepage
• parse-filepath: Pollyfill for node.js path.parse, parses a filepath into an object. | homepage
• try-open: Tries to open a file using fs.openSync (only necessary with sync), fails gracefully if the… more | homepage

Contributing

Pull requests and stars are always welcome. For bugs and feature requests, please create an issue.

Building docs

Generate readme and API documentation with verb:

$ npm install verb && npm run docs

Or, if verb is installed globally:

$ verb

Running tests

Install dev dependencies:

$ npm install -d && npm test

Author

Jon Schlinkert

• github/jonschlinkert
• twitter/jonschlinkert

License

Copyright © 2016, Jon Schlinkert. Released under the MIT license.

This file was generated by verb, v0.9.0, on April 09, 2016.

Similar packages

Other packages similar to fs-exists-sync

fs-extra

fs-extra is a popular package that extends the native Node.js fs module with additional methods, including both synchronous and asynchronous versions of file and directory existence checks. It offers more functionality compared to fs-exists-sync, such as copying, moving, and removing files and directories.

path-exists

path-exists is another package that provides a simple way to check if a path exists. Unlike fs-exists-sync, path-exists offers asynchronous methods, making it more suitable for non-blocking operations in Node.js applications.

file-exists

file-exists is a package that provides both synchronous and asynchronous methods to check if a file exists. It is similar to fs-exists-sync but offers more flexibility with its asynchronous API.