burrows/statechart.js

HTML5 History API expansion for browsers not supporting pushState, replaceState

CLI for Jasmine, a simple JavaScript testing framework for browsers and Node

Static analysis tool for JavaScript

Spectacular Test Runner for JavaScript.

A Karma plugin. Launcher for Chrome and Chrome Canary.

A Karma plugin. Launcher for Firefox.

A Karma plugin - adapter for Jasmine testing framework.

A Karma plugin. Launcher for PhantomJS.

A Karma plugin. Launcher for Safari.

Headless WebKit with JS API

Packs ECMAScript/CommonJs/AMD modules for the browser. Allows you to split your codebase into multiple bundles, which can be loaded on demand. Supports loaders to preprocess files, i.e. json, jsx, es7, css, less, ... and your custom stuff.

Determine if an array or object is equivalent with another, *not* recursively

A Karma plugin. Dynamically displays tests results at debug.html page