Rescript PostCSS is a Rescripts configuration that lets you use your own PostCSS configuration in Create React App without ejecting.
Add Rescript PostCSS to your project:
npm install rescript-use-postcss-config --save-devNext, add Rescript PostCSS to your Rescript configuration:
// .rescriptsrc.jsmodule.exports=[['use-postcss-config']]Use your own PostCSS configuration:
// .postcssrc.jsmodule.exports={map: true,plugins: {'postcss-preset-env': {stage: 0}}}