webpack.config.js

/* eslint-disable @typescript-eslint/no-var-requires */
const { resolve } = require("path");

const TerserPlugin = require("terser-webpack-plugin");

module.exports = {
  entry: resolve(__dirname, "src/index.ts"),
  output: {
    path: __dirname + "/dist",
    publicPath: "/",
    filename: "bundle.js",
    library: "EditorjsInlineTooltip",
    libraryTarget: "umd",
  },
  devtool: "source-map",
  mode: "production",
  resolve: {
    extensions: [".ts", ".tsx", ".js", ".jsx"],
  },
  module: {
    rules: [
      {
        test: /\.(ts)x?$/,
        exclude: /node_modules/,
        loader: "ts-loader",
        options: {
          transpileOnly: true,
        },
      },
      {
        test: /\.css$/,
        use: ["style-loader", "css-loader"],
      },
      {
        test: /\.(svg)$/,
        use: [
          {
            loader: "raw-loader",
          },
        ],
      },
    ],
  },
  optimization: {
    minimize: true,
    minimizer: [
      new TerserPlugin({
        terserOptions: {
          cache: true,
          output: {
            comments: false,
          },
        },
        // https://github.com/webpack-contrib/terser-webpack-plugin#extractcomments
        extractComments: true,
        // https://github.com/webpack-contrib/terser-webpack-plugin#sourcemap
        sourceMap: true,
      }),
    ],
  },
};