google-libphonenumber(latest: 3.2.38) The up-to-date and reliable Google's libphonenumber package for node.js.
seegno-closure-library(latest: 20150306.0.1) A mirror of the upstream Google Closure Library but repackaged for npm and without global namespace pollution.
clean-deep(latest: 3.4.0) Remove falsy, empty or nullable values from objects