- js-yaml
YAML 1.2 parser and serializer
- q
A library for promises (CommonJS/Promises/A,B,D)
- mocha
simple, flexible, fun test framework
- chalk
Terminal string styling done right
- rimraf
A deep deletion module for node (like `rm -rf`)
- through2
A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise
- minimist
parse argument options
- superagent
elegant & feature rich browser / node HTTP with a fluent API
- yargs
yargs the modern, pirate-themed, successor to optimist.
- Top 12 Jupyter Notebook extensions