const MiniCssExtractPlugin = require('mini-css-extract-plugin');

module.exports = {
  test: /\.s?css$/i,
  use: [
    MiniCssExtractPlugin.loader,
    {
      loader: 'css-loader',
      options: {
        sourceMap: true,
        importLoaders: 2,
        modules: {
          localIdentName: '[name]__[local]___[hash:base64:5]',
        },
      },
    },
    {
      loader: 'postcss-loader',
      options: {
        sourceMap: true,
      },
    },
    {
      loader: 'sass-loader',
      options: {
        implementation: require('sass'),
        sourceMap: true,
      },
    },
  ],
};

@@ -247,101 +247,8 @@
  2,%0A
-        modules: %7B%0A          localIdentName: '%5Bname%5D__%5Blocal%5D___%5Bhash:base64:5%5D',%0A        %7D,%0A
     

Remove modules.localIdentName (#11398)