cades/respec-given

Unfancy JavaScript

Converts a source-map from/to different formats and allows adding/changing properties.

A JavaScript text diff implementation.

a glob matcher in javascript

given extension as a library

Standalone JavaScript YAML 1.2 Parser & Encoder. Works under node.js and all major browsers. Also brings command line YAML/JSON conversion tools.

BDD style assertions for node and the browser.

simple, flexible, fun test framework

Test'em 'scripts! Javascript Unit testing made easy.

LiveScript is a language which compiles to JavaScript. It has a straightforward mapping to JavaScript and allows you to write expressive code devoid of repetitive boilerplate. While LiveScript adds many features to assist in functional style programming, it also has many improvements for object oriented and imperative programming.

Yet another stringify function

browserify plugin for coffeescript with support for mixed .js and .coffee files