docs: def write_element(elem_to_parse, file_or_path, encoding=DEFAULT_ENCODING):
      """
      Writes the contents of the parsed element to file_or_path
      :see: get_element(parent_to_parse, element_path)
      """
  
      xml_header = '<?xml version="1.0" encoding="{0}"?>'.format(encoding)
  
      get_element_tree(elem_to_parse).write(file_or_path, encoding, xml_header)