is-extglob

is-extglob

Returns true if a string has an extglob.

Install

Install with npm:

$ npm install --save is-extglob

Usage

var isExtglob = require('is-extglob');

True

isExtglob('?(abc)');
isExtglob('@(abc)');
isExtglob('!(abc)');
isExtglob('*(abc)');
isExtglob('+(abc)');

False

Escaped extglobs:

isExtglob('\\?(abc)');
isExtglob('\\@(abc)');
isExtglob('\\!(abc)');
isExtglob('\\*(abc)');
isExtglob('\\+(abc)');

Everything else...

isExtglob('foo.js');
isExtglob('!foo.js');
isExtglob('*.js');
isExtglob('**/abc.js');
isExtglob('abc/*.js');
isExtglob('abc/(aaa|bbb).js');
isExtglob('abc/[a-z].js');
isExtglob('abc/{a,b}.js');
isExtglob('abc/?.js');
isExtglob('abc.js');
isExtglob('abc/def/ghi.js');

History

v2.0

Adds support for escaping. Escaped exglobs no longer return true.

About

Related projects

• has-glob: Returns true if an array has a glob pattern. | 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. | homepage

Contributing

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

Building docs

(This document was generated by verb-generate-readme (a verb generator), please don't edit the readme directly. Any changes to the readme must be made in .verb.md.)

To generate the readme and API documentation with verb:

$ npm install -g verb verb-generate-readme && 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-generate-readme, v0.1.31, on October 12, 2016.

Similar packages

Other packages similar to is-extglob

micromatch

Micromatch is a more comprehensive glob matching library that supports extglobs, braces, and other complex patterns. It is similar to is-extglob in that it can recognize extglob patterns, but it also provides a wide range of additional features for matching, filtering, and working with glob patterns. Compared to is-extglob, micromatch offers a broader set of functionalities for dealing with glob patterns.

extglob

Extglob is closely related to is-extglob, as it not only allows checking for extglob patterns but also provides functions to convert extglob strings into regex patterns. This package is more about utilizing extglob patterns rather than just identifying them. It complements is-extglob by offering a way to work with the patterns identified by is-extglob.