less-webpack.config.js

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


module.exports = function (env, argv) {
  const isProduction = argv.mode === "production"
  const plugins = [];

  plugins.push(
    new MiniCssExtractPlugin({
      filename: 'style.css',
      ignoreOrder: false
    })
  )

  return {
    entry: {
      script: path.resolve(__dirname, 'src/index.js')
    },
    output: {
      path: path.resolve(__dirname, 'dist'),
      filename: '[name].js'
    },
    plugins,
    module: {
      rules: [
        {
          test: /\.less$/,
          use: [
            { loader: MiniCssExtractPlugin.loader },
            'css-loader',
            'clean-css-loader',
            'less-loader'
          ]
        }
      ]
    }
  };
};