validate( "email".is("required").andIsAn("email") );

Limelight is a rich client GUI framework unlike any other. With a unique angle on GUI development, Limelight harnesses the...

flixel is a completely free collection of Actionscript 3 files that helps organize, automate, and optimize Flash games; an object...

Mockito is a mocking framework that tastes really good. It lets you write beautiful tests with clean & simple API. Mockito...

WKRTE is a jQuery rich text editor based on lwrte by plandem.

Finally a Java framework made by Web developers. Discover a clean alternative to bloated enterprise Java stacks. Play focuses on...

Javascript sprite library for Canvas

sing Google’s JavaScript Library CDN comes with a 1/3 of a second tax on missing. (Note that a tax...

Helium accepts a list of URLs for different sections of a site then loads and parses each page to build...

jsPDF is an open-source library for generating PDF documents using nothing but Javascript. You can use it in a...

Grafico is a javascript charting library built with Raphaël and Prototype.js. The library provides a wide array of graphs and...

Capybara sets up some tags for you to use in Cucumber. Often you’ll want to run only some scenarios...

jQuery.spritely is a jQuery plugin created by Artlogic for creating dynamic character and background animation in pure HTML and JavaScript...

Underscore is a utility-belt library for JavaScript that provides a lot of the functional programming support that you would...

Imagine all the syntactical delights of Ruby and Haml for your JavaScript. You write in a nice language, but get...

Comprehensive, yet simple, stealthy and fast. Datejs has passed all trials and is ready to strike. Datejs doesn’t just...

jsPlumb can visually connect elements together with curved (or straight) lines. The demo has examples of Bezier curves and straight...

A pure-JavaScript CSS selector engine

Applications must be originally written in Objective-C, C, C++, or JavaScript as executed by the iPhone OS WebKit engine...

Seems like there's no way to do it in Capybara, unfortunately. But if you're running your tests with...

Because javascript has something called "Hoisting" which makes your code do things it doesn't look like it should be...