# File htree/inspect.rb, line 35
    def pretty_print(q)
      q.group(1, '{', '}') {
        q.text self.class.name.sub(/.*::/,'').downcase
        if rs = @raw_string
          rs.scan(/[^\r\n]*(?:\r\n?|\n|[^\r\n]\z)/) {|line|
            q.breakable
            q.pp line
          }
        elsif self.respond_to? :display_xml
          q.breakable
          q.text self.display_xml('')
        end
      }
    end