Split Filename
Regular expression to split a filename.
Installation
$ npm install regex-filename
Usage
var re = ;
re
Regular expression to split a filename.
var parts;// On a POSIX platform...parts = re;/*['/foo/bar/index.js', // input value'/', // root'foo/bar/', // dirname'index.js', // basename'.js' // extname]*/// On a Windows platform...parts = re;/*['C:\\foo\\bar\\index.js', // input value'C:', // device'\\', // slash'foo\\bar\\', // dirname'index.js', // basename'.js' // extname]*/
re.posix
Regular expression to split a POSIX filename.
re.win32
Regular expression to split a Windows filename.
Notes
- The main exported regular expression is platform-dependent. If the current process is running on Windows,
re === re.win32
; otherwise,re === re.posix
.
Examples
var re = ;var parts;// Assuming a POSIX platform...parts = re;console;/*['index.js','','','index.js','.js']*/parts = reposix;console;/*['/foo/bar/home.html','/','foo/bar/','home.html','.html']*/parts = rewin32;console;/*['C:\\foo\\bar\\home.html','C:','\\','foo\\bar\\','home.html','.html']*/
To run the example code from the top-level application directory,
$ node ./examples/index.js
Tests
Unit
Unit tests use the Mocha test framework with Chai assertions. To run the tests, execute the following command in the top-level application directory:
$ make test
All new feature development should have corresponding unit tests to validate correct functionality.
Test Coverage
This repository uses Istanbul as its code coverage tool. To generate a test coverage report, execute the following command in the top-level application directory:
$ make test-cov
Istanbul creates a ./reports/coverage
directory. To access an HTML version of the report,
$ make view-cov
License
Copyright
Copyright © 2015. Athan Reines.