code: def load!
        return if loaded?
  
        Treetop.load("#{Steamd.grammar_dir}/shared.treetop")
  
        Dir.glob("#{Steamd.grammar_dir}/*.treetop") do |file|
          Treetop.load(file)
        end
  
        @parser = SteamdParser.new
        true
      end
docs: Load the grammars
  
   @return [Bool] returns true unless an exception is thrown