micromatch
Glob matching for javascript/node.js. A replacement and faster alternative to minimatch and multimatch.
globby
User-friendly glob matching
readdirp
Recursive version of fs.readdir with streaming API.
ignore
Ignore is a manager and filter for .gitignore rules, the one used by eslint, gitbook and many others.
es-iterator-helpers
An ESnext spec-compliant iterator helpers shim/polyfill/replacement that works as far down as ES3.