def merge_search_attributes(attributes)
        return default_search_attributes.merge(attributes) if default_search_attributes.kind_of?(Hash)

        raise Lupa::DefaultSearchAttributesError, "default_search_attributes doesn't return a Hash."
      end
def merge_search_attributes(attributes)
        return default_search_attributes.merge(attributes) if default_search_attributes.kind_of?(Hash)

        raise Lupa::DefaultSearchAttributesError, "default_search_attributes doesn't return a Hash."
      end
Internal: Merge search attributes with default search attributes