- yargs
yargs the modern, pirate-themed, successor to optimist.
- cheerio
Tiny, fast, and elegant implementation of core jQuery designed specifically for the server
- debug
small debugging utility
- async
Higher-order functions and common patterns for asynchronous code
- express
Fast, unopinionated, minimalist web framework
- qs
A querystring parser that supports nesting and arrays, with a depth limit
- js-yaml
YAML 1.2 parser and serializer
- mocha
simple, flexible, fun test framework
- through2
A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise
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