awesome-obfuscator-loader v2.0.0

awesome-obfuscator-loader

Fork of obfuscator-loader with Node 12 support.

This is a module loader for webpack wich obfuscate module source code using javascript-obfuscator.

Installation

npm install --save-dev awesome-obfuscator-loader

Why not a plugin?

Obfuscating code can results in quite large files. It's a good idea to obfuscate only your code leaving third party libraries unobfuscated. This is simple to achieve using a plugin if you plan to split your code and third party code in different bundles. Take a look at this plugin.

Sometimes you need to output a single js bundle but you still need to obfuscate the source code of some particular module. In these cases a loader can do the trick.
For example I happened to had to bundle a big third party library (not a module of any sort, I had to use script-loader) in one of my project and I was requested to obfuscate my code.

Usage

Define a rule in your webpack config and use the obfuscator-loader as the last of your loaders for your modules. You can add the enforce: 'post' flag to ensure the loader will be called after normal loaders:

module.exports = {
  module: {
    rules: [
      {
        test: /\.js$/,
        include: [ path.resolve(__dirname, "justMySources") ],
        enforce: 'post',
        use: { loader: 'obfuscator-loader', options: {/* options here */} }
      },
    ]
  }
};

Options

This loader accepts the same options object of javascript-obfuscator