docs: def load_xml_attrs(self):
          """
          Load XML attributes as object attributes.
  
          :returns: List of parsed attributes.
          :rtype: list
          """
  
          attrs_list = list()
  
          if hasattr(self, 'xml_element'):
              xml_attrs = self.xml_element.attrib
  
              for variable, value in iter(xml_attrs.items()):
                  uri, tag = Element.get_namespace_and_tag(variable)
                  tag = tag.replace('-', '_')
                  attrs_list.append(tag)
                  setattr(self, tag, value)
  
              self.attrs = attrs_list
  
          return self.attrs