array-differ
Create an array with values that are present in the first input array but not additional ones
ignore
Ignore is a manager and filter for .gitignore rules, the one used by eslint, gitbook and many others.
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 small RAM & CPU footprint.