require 'sass-media_query_combiner' require 'autoprefixer-rails' on_stylesheet_saved do |file| css = File.read(file) File.open(file, 'w') do |io| io << AutoprefixerRails.process(css, browsers: ["last 2 version", "> 1%"]) end end http_path = "/" css_dir = "../css" sass_dir = "./" images_dir = "../img" javascripts_dir = "../js" output_style = :expanded relative_assets = true line_comments = false sourcemap = true