# File lib/rouge/lexers/igorpro.rb, line 13
      def self.keywords
        @keywords ||= Set.new %w(
          structure endstructure
          threadsafe static
          macro proc window menu function end
          if else elseif endif switch strswitch endswitch
          break return continue
          for endfor do while
          case default
          try catch endtry
          abortonrte
        )
      end