# File lib/twitter/client/user.rb, line 283
      def contributees(*args)
        options = {}
        options.merge!(args.last.is_a?(Hash) ? args.pop : {})
        user = args.pop || get_screen_name
        if user
          merge_user_into_options!(user, options)
          response = get('1/users/contributees', options)
        else
          response = get('1/users/contributees', options)
        end
        format.to_s.downcase == 'xml' ? response['users'] : response
      end