def prettyXml(elem):
    """ Return a pretty-printed XML string for the ElementTree Element.
    """
    roughString = ET.tostring(elem, "utf-8")
    reparsed = minidom.parseString(roughString)
    return reparsed.toprettyxml(indent="  ")
def prettyXml ( elem ) : roughString = ET . tostring ( elem , "utf-8" ) reparsed = minidom . parseString ( roughString ) return reparsed . toprettyxml ( indent = "  " )
Return a pretty-printed XML string for the ElementTree Element.