Packs CommonJs/AMD modules for the browser. Allows to split your codebase into multiple bundles, which can be loaded on demand. Support loaders to preprocess files, i.e. json, jsx, es7, css, less, ... and your custom stuff.
A light-weight module that brings window.fetch to node.js
fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as mkdir -p, cp -r, and rm -rf.
parse argument options
YAML 1.2 parser and serializer
Parse, validate, manipulate, and display dates
Streams3, a user-land copy of the stream library from Node.js
get colors in your node.js console
yargs the modern, pirate-themed, successor to optimist.
Lodash modular utilities.