Kind of meta question: local engine = EngineFactory.new() I expect that a new instance of a factory class is a factory, not an engine. To get an engine, jus

Kind of meta question: local engine = EngineFactory.new() I expect that a new instance of a factory class is a factory, not an engine. To get an engine, just create a new instance of an engine class. Examples of what I expect: local engine = Engine.new() or a more convoluted local factory = EngineFactory.new() local engine = factory:build_engine()