webpack.config.dev.js

const webpack = require("webpack");
const path = require("path");
const HtmlWebpackPlugin = require("html-webpack-plugin");
const MiniCssExtractPlugin = require("mini-css-extract-plugin");
const Dotenv = require("dotenv-webpack");

module.exports = {
  entry: "./src/",
  output: {
    path: path.resolve(__dirname, "dist"),
    filename: "[name].js",
    publicPath: "/",
  },
  mode: "development",
  resolve: {
    extensions: [".js", ".jsx"],
    alias: {
      "@api": path.resolve(__dirname, "src/services/api"),
      "@components": path.resolve(__dirname, "src/components"),
      "@containers": path.resolve(__dirname, "src/containers"),
      "@context": path.resolve(__dirname, "src/context"),
      "@hooks": path.resolve(__dirname, "src/hooks"),
      "@pages": path.resolve(__dirname, "src/pages"),
      "@routes": path.resolve(__dirname, "src/routes"),
      "@images": path.resolve(__dirname, "src/assets/images"),
      "@icons": path.resolve(__dirname, "src/assets/icons"),
      "@styles": path.resolve(__dirname, "src/styles"),
    },
  },
  module: {
    rules: [
      {
        test: /\.(js|jsx)$/,
        exclude: /node_modules/,
        use: {
          loader: "babel-loader",
        },
      },
      {
        test: /\.html$/,
        use: [
          {
            loader: "html-loader",
          },
        ],
      },
      {
        test: /\.s[ac]ss$/,
        use: ["style-loader", "css-loader", "sass-loader"],
      },
      {
        test: /\.(png|svg)$/,
        type: "asset",
      },
    ],
  },
  devtool: false,
  plugins: [
    new HtmlWebpackPlugin({
      template: "./public/index.html",
      filename: "./index.html",
    }),
    new MiniCssExtractPlugin({
      filename: "[name].css",
    }),
    new Dotenv(),
    new webpack.SourceMapDevToolPlugin({}),
  ],
  devServer: {
    static: {
      directory: path.join(__dirname, "dist"),
    },
    compress: true,
    port: 3000,
    open: true,
  },
};