flchp 关注 2023-08-09 112 31 23 22
rails5原生自带gem 'sass-rails', '~> 5.0'，但是gem 'sassc-rails'能带来四倍的的css文件编译速度。
1 2 3 4 5 6 7 8 9 10 11 | # Using sassc-rails [1] pry(main)> Benchmark.bm { |bm| bm.report { Rails.application.assets["application.css"] } } user system total real 1.720000 0.170000 1.890000 ( 1.936867) # Using sass-rails [1] pry(main)> Benchmark.bm { |bm| bm.report { Rails.application.assets["application.css"] } } user system total real 7.820000 0.250000 8.070000 ( 8.106347) |
1 2 3 | -gem 'sass-rails', '~> 5.0' +# gem 'sass-rails', '~> 5.0' +gem 'sassc-rails' |
1 2 3 4 5 | # gem "sassc-rails" 安装可添加选项 +config.sass.inline_source_maps = true +config.sass.line_comments = false |
执行$ bundle install,重启rails s
完成！