- async
Higher-order functions and common patterns for asynchronous code
- fs
- readable-stream
Streams3, a user-land copy of the stream library from Node.js
- semver
The semantic version parser used by npm.
- superagent
elegant & feature rich browser / node HTTP with a fluent API
- crypto
- 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.
- mime-types
The ultimate javascript content-type utility.
- mongodb
The official MongoDB driver for Node.js
- Top PhpStorm plugins