netlify-plugin-js-obfuscator

A Netlify Build plugin to extract and obfuscate your JavaScript Source Code, which provide protection for your source code. JS Obfuscator, built on top of the javascript-obfuscator.
JavaScript Obfuscator is a powerful free obfuscator for JavaScript, containing a variety of features which provide protection for your source code.

Key features:

- variables renaming
- strings extraction and encryption
- dead code injection
- control flow flattening
- various code transformations

The example of obfuscated code: github.com

:warning: Important

As describe in the javascript-obfuscator package, code obfuscation may impact your website's performance.

Usage and inputs

To install the plugin in the Netlify UI, use this direct in-app installation link or go to the Plugins directory.

For file-based installation, add it to your netlify.toml file.

``

toml

[[plugins]]

  package = "netlify-plugin-js-obfuscator"



  # All inputs are optional, so you can omit this section.

  # Defaults are shown below.

  # You can also refer to

javascript-obfuscator

’s documentation: https://github.com/javascript-obfuscator/javascript-obfuscator.

  [plugins.inputs]

   # Compact code output on one line.

     compact = false

   # Enables numbers conversion to expressions

     numbersToExpressions = true

   # Enables additional code obfuscation through simplification.

     simplify = true

   # Randomly shuffles the stringArray array items

     shuffleStringArray = true

   # Splits literal strings into chunks with length of splitStringsChunkLength option value

     splitStrings = true





To complete file-based installation, from your project's base directory, use npm package manager to add the plugin to

devDependencies in package.json

bash

npm install -D netlify-plugin-js-obfuscator





Once installed and configured, the plugin will automatically run on the Netlify CI.



$3



To test this plugin locally, you can use the Netlify CLI:

bash

Install the Netlify CLI.

npm install netlify-cli -g



In the project working directory, run the build as Netlify would with the build bot.

netlify build