Wildmatch

Port in JS of the matching library used by Git.

Unlike other libraries like minimatch, it doesn't use regexp and use a real parser.

Usage

var wildmatch = require('wildmatch');
 
wildmatch('bar.foo', '*.foo'); //=> true
wildmatch('bar.foo', '*.bar'); //=> false
wildmatch('D', '[[:xdigit:]]'); //=> true

Syntax

Wildmatch support the following features:

• ?: Match a singe character
• *: Match any string
• Character classes: list ([asd]), ranges ([a-z]), POSIX named classes ([[:alpha:]]), negation ([!a-f] or [^a-f])
• Braces expansion: file.{js,json} will match file.js and file.json.
• Sequences: {-1..1} will turn into (-1 or 0 or 1). You can also set a step size ({-5..5..5} => -5, 0, 5), use letters ({a..e..2} => a, c, e), and count backward ({Z..X} => Z, Y, X)
• Extended glob: pattern-list is a list of patterns separated by |
  • ?(pattern-list): Matches zero or one occurrence of the given patterns
  • *(pattern-list): Matches zero or more occurrences of the given patterns
  • +(pattern-list): Matches one or more occurrences of the given patterns
  • @(pattern-list): Matches one occurrences of the given patterns
  • !(pattern-list): Matches anything except one of the given patterns

Options

You can path an options object to wildmatch as third parameter. Options include:

• matchBase: If set, then patterns without slashes will be matched against the basename of the path if it contains slashes. For example, a?b would match the path /xyz/123/acb, but not /xyz/acb/123.
• case: if set to false, perform a case-insensitive match
• pathname: if set, ?, * and character class do not match the / character
• braces: set it to false to disable the processing of curly braces (braces expansion and sequences)
• extglob: set it to false to disable the match of extended glob pattern lists