⏰ Day.js 2KB immutable date library alternative to Moment.js with the same modern API
A fast & lightweight polyfill for min/max-width CSS3 Media Queries (for IE 6-8, and more)
This script is the defacto way to enable use of HTML5 sectioning elements in legacy Internet Explorer.
autoNumeric is a jQuery plugin that automatically formats currency (money) and numbers as you type on form inputs. It supports most International numeric formats and currency signs including those used in Europe, North and South America, Asia and India (lakhs**).