- readable-stream
Streams3, a user-land copy of the stream library from Node.js
- js-yaml
YAML 1.2 parser and serializer
- commander
the complete solution for node.js command-line programs
- async
Higher-order functions and common patterns for asynchronous code
- postcss
- mkdirp
Recursively mkdir, like `mkdir -p`
- qs
A querystring parser that supports nesting and arrays, with a depth limit
- through2
A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise
- rimraf
A deep deletion module for node (like `rm -rf`)
- CodeWhisperer alternatives