# File lib/relevance/tarantula/html_report_helper.rb, line 9
      def wrap_in_line_number_table_row(text, &blk)
        x = Builder::XmlMarkup.new

        x.tr do
          lines = text.split("\n")
          x.td(:class => "numbers") do
            lines.size.times do |index|
              x.span(index+1, :class => "line number")
            end
          end
          x.td(:class => "lines") do
            lines.each do |line|
              x.span(line, :class => "line")
            end
          end
        end

        x.target!
      end