Prefixer for the Roole language
npm install roole-prefixerPrefix rules in CSS AST with vendor names;
``javascript
var parser = require('roole-parser');
var compiler = require('roole-compiler');
var prefixer = require('roole-prefixer');
var ast = parser.parse('body { box-sizing: border-box }');
ast = prefixer.prefix(ast);
var css = compiler.compile(ast);
console.log(css);
`
`javascript`
var ast = prefixer.prefix(ast, [options]);
* ast - CSS ASToptions
* - an object literal supports these options:prefixes
* (default: ['webkit', 'moz', 'ms', 'o']`) - An array of strings containing vendor names to be prefixed. The order determines the order of prefixing.