# File lib/search_cop/search_scope.rb, line 13
    def default_attributes
      keys = options.select { |key, value| value[:default] == true }.keys
      keys = attributes.keys.reject { |key| options[key] && options[key][:default] == false } if keys.empty?
      keys = keys.to_set

      attributes.select { |key, value| keys.include? key }
    end