- moment
Parse, validate, manipulate, and display dates
- mocha
simple, flexible, fun test framework
- crypto
- q
A library for promises (CommonJS/Promises/A,B,D)
- ms
Tiny millisecond conversion utility
- axios
Promise based HTTP client for the browser and node.js
- js-yaml
YAML 1.2 parser and serializer
- winston
A logger for just about everything.
- minimist
parse argument options
- Top 12 Jupyter Notebook extensions