Oblivion minimizes and obfuscates Ruby source code by:

• randomly but consistently renaming private methods, local variables and unexposed instance variables
• Replacing all whitespace with semicolons

At the moment two types of inputs are supported:

• Single Ruby source code files without dependencies
• DragonRuby Game Toolkit projects

The compiled source code will be written to standard output.

Install the gem

gem install oblivion

oblivion ruby my_million_dollar_algorithm.rb > ready_for_publishing.rb

oblivion dragonruby ./games/light_souls > ./games/light_souls/app/compiled.rb

This will read your game's app/main.rb prepend all required files in order before compiling the source code.

In the case of the above example you could then move all your old source code out of the project and replace with a app/main.rb containing your compiled output.