- winston
A logger for just about everything.
- superagent
elegant & feature rich browser / node HTTP with a fluent API
- mkdirp
Recursively mkdir, like `mkdir -p`
- mocha
simple, flexible, fun test framework
- redis
Redis client library
- commander
the complete solution for node.js command-line programs
- express
Fast, unopinionated, minimalist web framework
- yargs
yargs the modern, pirate-themed, successor to optimist.
- semver
The semantic version parser used by npm.
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