    # File lib/compass/commands/watch_project.rb, line 160
            def option_parser(arguments)
              parser = Compass::Exec::CommandOptionParser.new(arguments)
              parser.extend(Compass::Exec::GlobalOptionsParser)
              parser.extend(Compass::Exec::ProjectOptionsParser)
              parser.extend(CompileProjectOptionsParser)
              parser.extend(WatchProjectOptionsParser)
            end