# File lib/sup/modes/scroll-mode.rb, line 209
  def matching_text_array s, regex, oldcolor=:none
    s.split(regex).map do |text|
      next if text.empty?
      if text =~ regex
        [:search_highlight_color, text]
      else
        [oldcolor, text]
      end
    end.compact + [[oldcolor, ""]]
  end