globby
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    12.0.2 • Public • Published

    globby

    User-friendly glob matching

    Based on fast-glob but adds a bunch of useful features.

    Features

    • Promise API
    • Multiple patterns
    • Negated patterns: ['foo*', '!foobar']
    • Expands directories: foofoo/**/*
    • Supports .gitignore

    Install

    $ npm install globby
    

    Usage

    ├── unicorn
    ├── cake
    └── rainbow
    
    import {globby} from 'globby';
    
    const paths = await globby(['*', '!cake']);
    
    console.log(paths);
    //=> ['unicorn', 'rainbow']

    API

    Note that glob patterns can only contain forward-slashes, not backward-slashes, so if you want to construct a glob pattern from path components, you need to use path.posix.join() instead of path.join().

    globby(patterns, options?)

    Returns a Promise<string[]> of matching paths.

    patterns

    Type: string | string[]

    See supported minimatch patterns.

    options

    Type: object

    See the fast-glob options in addition to the ones below.

    expandDirectories

    Type: boolean | string[] | object
    Default: true

    If set to true, globby will automatically glob directories for you. If you define an Array it will only glob files that matches the patterns inside the Array. You can also define an object with files and extensions like below:

    import {globby} from 'globby';
    
    (async () => {
    	const paths = await globby('images', {
    		expandDirectories: {
    			files: ['cat', 'unicorn', '*.jpg'],
    			extensions: ['png']
    		}
    	});
    
    	console.log(paths);
    	//=> ['cat.png', 'unicorn.png', 'cow.jpg', 'rainbow.jpg']
    })();

    Note that if you set this option to false, you won't get back matched directories unless you set onlyFiles: false.

    gitignore

    Type: boolean
    Default: false

    Respect ignore patterns in .gitignore files that apply to the globbed files.

    globbySync(patterns, options?)

    Returns string[] of matching paths.

    globbyStream(patterns, options?)

    Returns a stream.Readable of matching paths.

    Since Node.js 10, readable streams are iterable, so you can loop over glob matches in a for await...of loop like this:

    import {globbyStream} from 'globby';
    
    (async () => {
    	for await (const path of globbyStream('*.tmp')) {
    		console.log(path);
    	}
    })();

    generateGlobTasks(patterns, options?)

    Returns an object[] in the format {pattern: string, options: Object}, which can be passed as arguments to fast-glob. This is useful for other globbing-related packages.

    Note that you should avoid running the same tasks multiple times as they contain a file system cache. Instead, run this method each time to ensure file system changes are taken into consideration.

    isDynamicPattern(patterns, options?)

    Returns a boolean of whether there are any special glob characters in the patterns.

    Note that the options affect the results.

    This function is backed by fast-glob.

    isGitIgnored(options?)

    Returns a Promise<(path: string) => boolean> indicating whether a given path is ignored via a .gitignore file.

    Takes cwd?: string and ignore?: string[] as options. .gitignore files matched by the ignore config are not used for the resulting filter function.

    import {isGitIgnored} from 'globby';
    
    const isIgnored = await isGitIgnored();
    
    console.log(isIgnored('some/file'));

    isGitIgnoredSync(options?)

    Returns a (path: string) => boolean indicating whether a given path is ignored via a .gitignore file.

    Takes the same options as isGitIgnored.

    Globbing patterns

    Just a quick overview.

    • * matches any number of characters, but not /
    • ? matches a single character, but not /
    • ** matches any number of characters, including /, as long as it's the only thing in a path part
    • {} allows for a comma-separated list of "or" expressions
    • ! at the beginning of a pattern will negate the match

    Various patterns and expected matches.

    globby for enterprise

    Available as part of the Tidelift Subscription.

    The maintainers of globby and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. Learn more.

    Related

    • multimatch - Match against a list instead of the filesystem
    • matcher - Simple wildcard matching
    • del - Delete files and directories
    • make-dir - Make a directory and its parents if needed

    Install

    npm i globby

    DownloadsWeekly Downloads

    47,785,673

    Version

    12.0.2

    License

    MIT

    Unpacked Size

    21.7 kB

    Total Files

    7

    Last publish

    Collaborators

    • sindresorhus