small debugging utility
the complete solution for node.js command-line programs
A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise
The official MongoDB driver for Node.js
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.
The semantic version parser used by npm.