postcss.config.js
const path = require('path')
module.exports = {
plugins: [
require('postcss-import')({
addModulesDirectories: [
path.resolve(__dirname, './app/javascript')
]
}),
require('postcss-flexbugs-fixes'),
require('postcss-preset-env')({
autoprefixer: {
flexbox: 'no-2009'
},
stage: 3
})
]
}