PostCSS plugin to define and output critical CSS using custom atRules, and/or custom CSS properties. Critical CSS may be output to one or more files, as defined within the plugin options or within the CSS.
This is worth exploring, as it make it easier to integrate this plugin into other plugins/libraries, perform additional transformations on the critical CSS, etc.
This is worth exploring, as it make it easier to integrate this plugin into other plugins/libraries, perform additional transformations on the critical CSS, etc.