JSPM

is-posix-bracket

0.1.1
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  • License MIT

Returns true if the given string is a POSIX bracket expression (POSIX character class).

Package Exports

  • is-posix-bracket

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (is-posix-bracket) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

is-posix-bracket NPM version NPM downloads Build Status

Returns true if the given string is a POSIX bracket expression (POSIX character class).

Install

Install with npm:

$ npm install is-posix-bracket --save

Usage

var isPosixBracket = require('is-posix-bracket');

isPosixBracket('[foo:]]');
//=> false
isPosixBracket('[xdigit:]]');
//=> false
isPosixBracket('[[:xdigit:]]');
//=> true
isPosixBracket('[[:xdigit:]]');
//=> true
isPosixBracket('[[:alpha:]123]');
//=> true
isPosixBracket('[[:alpha:]123]');
//=> true
isPosixBracket('[a-c[:digit:]x-z]');
//=> true
isPosixBracket('[:al:]');
//=> true
isPosixBracket('[abc[:punct:][0-9]');
//=> true

You might also be interested in these projects:

  • braces: Fastest brace expansion for node.js, with the most complete support for the Bash 4.3 braces… more | homepage
  • expand-brackets: Expand POSIX bracket expressions (character classes) in glob patterns. | homepage
  • is-extglob: Returns true if a string has an extglob. | homepage
  • is-glob: Returns true if the given string looks like a glob pattern or an extglob pattern.… more | homepage
  • micromatch: Glob matching for javascript/node.js. A drop-in replacement and faster alternative to minimatch and multimatch. Just… 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

License

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

This file was generated by verb, v, on April 05, 2016.