Allows for automatic Image fallbacks for browsers that can't handle SVGs
A lightweight engine that allows you to hitch new capabilities to the browser (prollyfill).
Date() for humans
A simple helper to extract values from a string based on a pattern.
Small, fast, awesome. The only ES5-ish set of polyfills (shims) you can mix-and-match because they're individual AMD modules.
A better way to use localStorage and sessionStorage