$dom = $parser->preprocessToDom( $input );
if ( method_exists( $dom, 'saveXML' ) ) {
+ // @phan-suppress-next-line PhanUndeclaredMethod
$xml = $dom->saveXML();
} else {
+ // @phan-suppress-next-line PhanUndeclaredMethod
$xml = $dom->__toString();
}
}