Css3 Finalize
Tired of adding prefix for each broswer when it comes to the new css3 attributes?
Xdate
A Modern JavaScript Date Library
Flexie
Legacy support for the CSS3 Flexible Box Model
CSS3 Pie
A behavior for Internet Explorer allowing it to recognize and render various CSS3 box decoration properties
Length.js
📏 JavaScript library for length units conversion.
Placeholders.js
A JavaScript polyfill for the HTML5 placeholder attribute
Xregexp
Extended JavaScript regular expressions
Angled Edges
:triangular_ruler: Quickly create angled section edges using only Sass
Klass
a utility for creating expressive classes in JavaScript
Stringformatter
JS string formatter that supports objects, currency, date/time, decimals, and more supports easy extension and garbage collection ... goes far beyond sprintf approach.
Inversify Js
A powerful and lightweight inversion of control container for JavaScript & Node.js apps powered by TypeScript.
Selectivizr
Selectivizr is a JavaScript utility that emulates CSS3 pseudo-classes and attribute selectors in Internet Explorer 6-8.
HTML5shiv
This script is the defacto way to enable use of HTML5 sectioning elements in legacy Internet Explorer.
Yepnope.js
An Asynchronous Conditional Resource Loader
ES5 Shims
ECMAScript 5 compatibility shims for legacy JavaScript engines
Object.observe
Object.observe polyfill/shim trying to be compliant
Console.message
Console messages for cool kids