module Hpricot::Leaf

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? :to_s
      q.breakable
      q.text self.to_s
    end
  }
end