gitterhq/halley

Full featured Promises/A+ implementation with exceptionally good performance

Lightweight debugging utility for Node.js and the browser

Browser-friendly inheritance fully compatible with standard node.js inherits()

takes json-cov output into stdin and POSTs to coveralls.io

Gzip plugin for gulp.

Sourcemap support for gulpjs.

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 Mocha testing framework.

A Karma plugin. Launcher for Safari.

Fake JavaScript timers

simple, flexible, fun test framework

A light-weight module that brings Fetch API to node.js

Per-message DEFLATE compression extension for WebSocket connections

JavaScript test spies, stubs and mocks.

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.

A window.fetch polyfill.

Utility to help find out why Node isn't exiting

Give your JS App some Backbone with Models, Views, Collections, and Events.

Standalone version of Backbone.Events

Standards-compliant WebSocket server and client

A Karma plugin. Launch any browser on BrowserStack!

Enable destroying a server, and all currently open connections.

SinonJS Browser Bundle.