Parse, validate, manipulate, and display dates
Loads environment variables from .env file
A querystring parser that supports nesting and arrays, with a depth limit
parse argument options
the complete solution for node.js command-line programs
Express style path to RegExp utility
Terminal string styling done right
simple, flexible, fun test framework
Higher-order functions and common patterns for asynchronous code
resolve like require.resolve() on behalf of files asynchronously and synchronously
elegant & feature rich browser / node HTTP with a fluent API
fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as mkdir -p, cp -r, and rm -rf.
Wrapper around libsass
Full featured Promises/A+ implementation with exceptionally good performance
Lodash modular utilities.
Portable Unix shell commands for Node.js
Node's event emitter for all engines.