- bluebird
Full featured Promises/A+ implementation with exceptionally good performance
- commander
the complete solution for node.js command-line programs
- colors
get colors in your node.js console
- async
Higher-order functions and common patterns for asynchronous code
- mocha
simple, flexible, fun test framework
- 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.
- semver
The semantic version parser used by npm.
- crypto
- body-parser
Node.js body parsing middleware
- CodeWhisperer alternatives