atlas/postcss.config.js

const plugins = [];

if (process.env.NODE_ENV === "production") {
  plugins.push({
    "@fullhuman/postcss-purgecss": {
      content: [
        './dist-temp/*.{html,js,svg}', 
        './dist-temp/**/*.{html,js,svg}' 
      ]
    }
  })
}

module.exports = {
  plugins
};