Faster brace expansion for node.js. Besides being faster, braces is not subject to DoS attacks like minimatch, is more accurate, and has more complete support for Bash 4.3.
Uses a breadth-first search, when necessary, to resolve the file path using the correct casing, and verify that the file actually exists. Returns consistent results regardless of case sensitivity of the file path and/or operating system.
Regular expression for testing if a file path is a windows UNC file path. Can also be used as a component of another regexp via the `.source` property.