webpack.config.js

const path = require("path");
const HtmlWebPackPlugin = require("html-webpack-plugin");
const Dotenv = require("dotenv-webpack");

module.exports = {
  entry: "./src/index.js",
  output: {
    path: path.resolve(__dirname, "dist"),
    filename: "main.js",
    publicPath: "/",
  },
  resolve: { extensions: [".js", ".jsx"] },
  module: {
    rules: [
      {
        test: /\.(js|jsx)$/,
        exclude: /node_modules/,
        use: {
          loader: "babel-loader",
        },
      },
      {
        test: /\.html$/,
        use: [
          {
            loader: "html-loader",
          },
        ],
      },
      {
        test: /\.scss$/,
        loaders: ["style-loader", "css-loader", "sass-loader"],
      },
      {
        test: /\.css$/,
        loaders: ["style-loader", "css-loader"],
      },
      {
        test: /\.(png|jp(e*)g|svg|jpg)$/,
        use: [
          {
            loader: "url-loader",
            options: {
              limit: 8000, // Convert images < 8kb to base64 strings
              name: "images/[hash]-[name].[ext]",
            },
          },
        ],
      },
    ],
  },
  devServer: {
    historyApiFallback: {
      disableDotRule: true,
    },
    port: 8080,
  },
  plugins: [
    new HtmlWebPackPlugin({
      template: "./src/index.html",
      filename: "./index.html",
    }),
    new Dotenv({
      path: "./.env",
      safe: true,
    }),
  ],
};