- mocha
simple, flexible, fun test framework
- path
- fs-extra
fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as mkdir -p, cp -r, and rm -rf.
- moment
Parse, validate, manipulate, and display dates
- request
Simplified HTTP request client.
- semver
The semantic version parser used by npm.
- colors
get colors in your node.js console
- ws
Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js
- readable-stream
Streams3, a user-land copy of the stream library from Node.js
- Top PhpStorm plugins