- through2
A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise
- path
- minimist
parse argument options
- async
Higher-order functions and common patterns for asynchronous code
- ms
Tiny millisecond conversion utility
- moment
Parse, validate, manipulate, and display dates
- colors
get colors in your node.js console
- minimatch
a glob matcher in javascript
- js-yaml
YAML 1.2 parser and serializer
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