1 # remove-trailing-separator
3 [![NPM version][npm-img]][npm-url] [![Build Status: Linux][travis-img]][travis-url] [![Build Status: Windows][appveyor-img]][appveyor-url] [![Coverage Status][coveralls-img]][coveralls-url]
5 Removes all separators from the end of a string.
10 npm install remove-trailing-separator
16 const removeTrailingSeparator = require('remove-trailing-separator');
18 removeTrailingSeparator('/foo/bar/') // '/foo/bar'
19 removeTrailingSeparator('/foo/bar///') // '/foo/bar'
21 // leaves only/last separator
22 removeTrailingSeparator('/') // '/'
23 removeTrailingSeparator('///') // '/'
25 // returns empty string
26 removeTrailingSeparator('') // ''
29 ## Notable backslash, or win32 separator behavior
31 `\` is considered a separator only on WIN32 systems. All POSIX compliant systems
32 see backslash as a valid file name character, so it would break POSIX compliance
35 In practice, this means that this code will return different things depending on
36 what system it runs on:
39 removeTrailingSeparator('\\foo\\')
44 [npm-url]: https://npmjs.org/package/remove-trailing-separator
45 [npm-img]: https://badge.fury.io/js/remove-trailing-separator.svg
46 [travis-url]: https://travis-ci.org/darsain/remove-trailing-separator
47 [travis-img]: https://travis-ci.org/darsain/remove-trailing-separator.svg?branch=master
48 [appveyor-url]: https://ci.appveyor.com/project/darsain/remove-trailing-separator/branch/master
49 [appveyor-img]: https://ci.appveyor.com/api/projects/status/wvg9a93rrq95n2xl/branch/master?svg=true
50 [coveralls-url]: https://coveralls.io/github/darsain/remove-trailing-separator?branch=master
51 [coveralls-img]: https://coveralls.io/repos/github/darsain/remove-trailing-separator/badge.svg?branch=master