- mocha
simple, flexible, fun test framework
- js-yaml
YAML 1.2 parser and serializer
- minimatch
a glob matcher in javascript
- debug
small debugging utility
- cheerio
Tiny, fast, and elegant implementation of core jQuery designed specifically for the server
- qs
A querystring parser that supports nesting and arrays, with a depth limit
- http
- ws
Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js
- through2
A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise
- Top Vim plugins