- axios
Promise based HTTP client for the browser and node.js
- postcss
- q
A library for promises (CommonJS/Promises/A,B,D)
- mocha
simple, flexible, fun test framework
- async
Higher-order functions and common patterns for asynchronous code
- ws
Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js
- moment
Parse, validate, manipulate, and display dates
- mkdirp
Recursively mkdir, like `mkdir -p`
- semver
The semantic version parser used by npm.
- Top Vim plugins