A little nokogiri helper I wrote to search and get text or attributes from HTML documents

nokigiri_searcher.rb

class NokogiriSearcher
  def initialize(html)
    @doc = Nokogiri::HTML(html)
  end
  def search(searchText)
    @doc.search(searchText)
  end
  def first_text_from_search(searchText)
    search(searchText).first.text().strip()
  end
  def first_attr_from_search(searchText,attr)
    search(searchText).first[attr]
  end
end