webpack.config.js

const path = require('path');
const HtmlWebPackPlugin = require("html-webpack-plugin");
const MiniCssExtractPlugin = require("mini-css-extract-plugin");

module.exports = {
  entry: path.join(__dirname, "./src/index.js"),
  output: {
      path: path.join(__dirname, "./dist"),
      filename: "bundle.js"
  },
  module: {
    rules: [
      {
        test: /\.js$/,
        exclude: /node_modules/,
        use: {
          loader: "babel-loader"
        }
      },
       {
        test: /\.css$/,
        use: [
          MiniCssExtractPlugin.loader,
          "css-loader", "postcss-loader",
          ],
      },
       {
         test: /\.(png|svg|jpg|gif)$/,
         use: [
           'file-loader?name=[name].[ext]',
         ],
      },
    ]
  },
  plugins: [
    new MiniCssExtractPlugin({
      filename: "styles.css",
      chunkFilename: "styles.css"
    }),
    new HtmlWebPackPlugin({
    template: "./src/index.html",
    filename: "./index.html",
    favion: "src/components/assets/img/logo.png"
  }),
]
};