- mocha
simple, flexible, fun test framework
- winston
A logger for just about everything.
- mongodb
The official MongoDB driver for Node.js
- mime-types
The ultimate javascript content-type utility.
- crypto
- chalk
Terminal string styling done right
- webpack
Packs CommonJs/AMD modules for the browser. Allows to split your codebase into multiple bundles, which can be loaded on demand. Support loaders to preprocess files, i.e. json, jsx, es7, css, less, ... and your custom stuff.
- async
Higher-order functions and common patterns for asynchronous code
- moment
Parse, validate, manipulate, and display dates
- Best plugins for Eclipse