code: def _xml_namespace_strip(root):
      # type: (ET.Element) -> None
      
      if '}' not in root.tag:
          return  # Nothing to do, no namespace present
  
      for element in root.iter():
          if '}' in element.tag:
              element.tag = element.tag.split('}')[1]
          else:  # pragma: no cover
              # We should never get here. If there is a namespace, then the namespace should be
              # included in all elements.
              pass
docs: Strip the XML namespace prefix from all element tags under the given root Element.