Rawss

A generic framework for polyfilling CSS Aiming for a fully functional polyfill for CSS variable

What it lets you do

• Write any CSS in any browser that supports mutation observers, and process it.
• Use CSS variables in any browser

Open the demo in IE: Demo

API

const {Rawss, StyleProcessor, cssVariables} = require('rawss')

StyleProcessor: A generic processor interface to handle a raw CSS rule

• match({name, value, selector}): boolean Implement to specify which style declarations apply to your processor

• process(element, getAtomicStyle): CSSStyleDeclaration Implement to apply raw style to real, valid style getAtomicStyle can return the raw, unfiltered style of any element

Rawss: generic API for responding to any style change

cssVariables: specific implementation for CSS variables polyfill

API