- fs
- minimatch
a glob matcher in javascript
- semver
The semantic version parser used by npm.
- js-yaml
YAML 1.2 parser and serializer
- body-parser
Node.js body parsing middleware
- mime-types
The ultimate javascript content-type utility.
- async
Higher-order functions and common patterns for asynchronous code
- readable-stream
Streams3, a user-land copy of the stream library from Node.js
- lodash
Lodash modular utilities.
- Best plugins for Eclipse