This project forked from purifycss for supportting LESS file.
Clone this repo to your local machine for examle /Users/x/dev/, then go to your own project which you want to optimize, run:
cd your-project/
node /Users/x/dev/purifycss/bin/purifycss <css> <content> --option
var purify = require('purify-css');
purify(content, css, options, callback);Array of filepaths to the files you want to search through for used classes (HTML, JavaScript, Templates, anything that relates to CSS classes)
String of content you want us to look for used classes.
Array of filepaths to the CSS files you want us to filter.
String of CSS you want us to filter.
##options (optional)
-
minify:Set totrueto minify. Default:false. -
output:Filepath to write purified CSS to. Returns raw string iffalse. Default:false. -
info:Logs info on how much CSS was removed iftrue. Default:false. -
rejected:Logs the CSS rules that were removed iftrue. Default:false.å