Yarn
Fast, reliable, and secure dependency management.
Jasmine
DOM-less simple JavaScript testing framework
Angular Debaser
Just a better way to test AngularJS apps.
Phantom Css
Visual/CSS regression testing with PhantomJS
Nightwatch
UI automated testing framework based on node.js and selenium webdriver
Trace Kit
Attempts to create stack traces for unhandled JavaScript exceptions in all major browsers.
Pioneer
Integration Testing
Csscritic
A lightweight framework for regression testing of Cascading Style Sheets
Nock
HTTP mocking and expectations library
Grunt
Grunt: The JavaScript Task Runner
JSHint
JSHint is a community-driven tool to detect errors in JavaScript code and enforce your team's coding conventions.
Gulp
The streaming build system
Js Cover
JSCover is a tool that measures code coverage for JavaScript programs.
Protractor
E2E test framework for Angular apps
Stacktrace.js
Framework-agnostic, micro-library for getting stack traces in all web browsers
Hotel
Start apps from your browser and get local domains without editing /etc/hosts http://i.imgur.com/DrLjbIi.gif
Bower
A package manager for the web, created at Twitter