# File lib/cucumber/js_support/js_language.rb, line 133
      def step_matches(name_to_match, name_to_format)
        @step_definitions.map do |step_definition|
          if(arguments = step_definition.arguments_from(name_to_match))
            StepMatch.new(step_definition, name_to_match, name_to_format, arguments)
          else
            nil
          end
        end.compact
      end