class Asciidoctor::Section

def to_s
  if @title
    if @level && @index
      %[#{super.to_s} - #{sectnum} #@title [blocks:#{@blocks.size}]]
    else
      %[#{super.to_s} - #@title [blocks:#{@blocks.size}]]
    end
  else
    super.to_s
  end
end