Guide on using an obfuscator-loader on TypeScript files alongside ts-loader

I am looking to compile my TypeScript code into JavaScript and then apply an obfuscation loader to further secure it. Despite trying various approaches, I have been unable to successfully achieve this task. I attempted setting up an entry point for the bundle.js file, but encountered issues. Can someone provide guidance on the most effective method to accomplish this?

module.exports = {
  mode: "development",
  entry: {
    bundle: "./main.ts",
},
  devtool: 'inline-source-map',
  module:{
    rules: [
        {
            test: /\.tsx?$/,
            include: [ path.resolve(__dirname, ".") ],
            use: {
                loader: 'ts-loader',
                loader: 'obfuscator-loader'
            },
            exclude: /node_modules/
        }

Answer №1

To ensure proper execution, make sure to include the required loaders at the top of the list:

module.exports = {
  mode: "development",
  entry: {
    bundle: "./main.ts",
},
  devtool: 'inline-source-map',
  module:{
    rules: [
        {
            test: /\.tsx?$/,
            include: [ path.resolve(__dirname, ".") ],
            use: [
                 'obfuscator-loader',
                 'ts-loader',
            ],
            exclude: /node_modules/
        }

The order of execution is important and follows from bottom to top: obfuscator -> ts-loader -> other-random-loader

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