koopero/loopin

Full featured Promises/A+ implementation with exceptionally good performance

Minimal and efficient cross-platform file watching library

fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as recursive mkdir, copy, and remove.

the most correct and second fastest glob implementation in JavaScript

BDD/TDD assertion library for node.js and the browser. Test framework agnostic.

simple, flexible, fun test framework

Run a series of dependent gulp tasks in order

Extra methods for bluebird promises library

Powerful options parser for functions

Coloured YAML-style object logging

Creates safe, recognizable, reliable and unique names for files, in a highly configurable manner. Perfect for uploads.