webpack.config.js

const HtmlWebpackPlugin = require("html-webpack-plugin");
const HtmlInlineScriptPlugin = require("html-inline-script-webpack-plugin");
const MiniCssExtractPlugin = require("mini-css-extract-plugin");
const HTMLInlineCSSWebpackPlugin =
  require("html-inline-css-webpack-plugin").default;
const webpack = require("webpack");

module.exports = {
  entry: "./src/index.tsx",
  module: {
    rules: [
      {
        test: /\.tsx?$/,
        use: "ts-loader",
        exclude: /node_modules/,
      },
      {
        test: /\.css$/,
        use: [MiniCssExtractPlugin.loader, "css-loader"],
        exclude: /node_modules/,
      },
    ],
  },
  resolve: {
    extensions: [".tsx", ".ts", ".js"],
    fallback: {
      // buffer: require.resolve("buffer/"),
      crypto: require.resolve("crypto-browserify"),
      stream: require.resolve("stream-browserify"),
    },
  },
  plugins: [
    new webpack.ProvidePlugin({
      Buffer: ["buffer", "Buffer"],
      process: "process/browser.js",
    }),

    new MiniCssExtractPlugin({
      filename: "[name].css",
      chunkFilename: "[id].css",
    }),
    new HtmlWebpackPlugin({
      template: "src/index.html",
    }),
    new HtmlInlineScriptPlugin(),
    new HTMLInlineCSSWebpackPlugin(),
  ],
};