webpack.config.js

// importing node path module
const path = require("path");

const BrowserSyncPlugin = require("browser-sync-webpack-plugin");
const CopyPlugin = require("copy-webpack-plugin");

module.exports = {
  entry: ["./src/index.js", "./src/styles/styles.scss"],
  output: {
    filename: "main.js",
    path: path.resolve(__dirname, "./dist"),
  },
  module: {
    rules: [
      {
        test: /\.tsx?$/,
        use: "ts-loader",
        exclude: /node_modules/,
      },
      {
        test: /\.scss$/,
        use: [
          "style-loader", // creates style nodes from JS strings
          "css-loader", // translates CSS into CommonJS
          "sass-loader", // compiles Sass to CSS, using Node Sass by default
        ],
      },
    ],
  },
  plugins: [
    new BrowserSyncPlugin(
      {
        host: "localhost",
        port: 3000,
        proxy: "http://0.0.0.0:8000/",
      },
      {
        reload: true,
      }
    ),
    new CopyPlugin({
      patterns: [
        {
          from: "./src/img/",
          to: "./img",
        },
      ],
    }),
  ],
  resolve: {
    extensions: [".tsx", ".ts", ".js"],
  },
};