module Nokogiri::Decorators::Slop

def method_missing name, *args, &block
  if args.empty?
    list = xpath("./#{name}")
  elsif args.first.is_a? Hash
    hash = args.first
    if hash[:css]
      list = css("#{name}#{hash[:css]}")
    elsif hash[:xpath]
      conds = Array(hash[:xpath]).join(' and ')
      list = xpath("./#{name}[#{conds}]")
    end
  else
    CSS::Parser.without_cache do
      list = xpath(
        *CSS.xpath_for("#{name}#{args.first}", :prefix => "./")
      )
    end
  end
  
  super if list.empty?
  list.length == 1 ? list.first : list
end