PurifyCSS: CLI Usage

gistfile1.txt

purifycss src/css/main.css src/css/bootstrap.css src/js/main.js --min --info --out src/dist/index.css

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In example above the command will concat both main.css and bootstrap.css and purify it by looking at what CSS selectors were used inside of main.js. It will then write the result to dist/index.css

usage: purifycss <css> <content> [option ...]
options:
 --min                Minify CSS
 --out [filepath]     Filepath to write purified CSS to
 --info               Logs info on how much CSS was removed
 --rejected           Logs the CSS rules that were removed
 -h, --help           Prints help (this message) and exits

The --min flag minifies the result.

The --info flag will print this to stdout:

##################################
PurifyCSS has reduced the file size by ~35.2%
##################################

The CLI currently does not support file patterns.