# File lib/rspec/matchers/configuration.rb, line 19
      def syntax=(values)
        if Array(values).include?(:expect)
          Expectations::Syntax.enable_expect
        else
          Expectations::Syntax.disable_expect
        end

        if Array(values).include?(:should)
          Expectations::Syntax.enable_should
        else
          Expectations::Syntax.disable_should
        end
      end