1--TEST--
2TokenList: clone
3--EXTENSIONS--
4dom
5--FILE--
6<?php
7
8$dom = DOM\XMLDocument::createFromString('<root class="a b c"><child/></root>');
9$element = $dom->documentElement;
10clone $element->classList;
11
12?>
13--EXPECTF--
14Fatal error: Uncaught Error: Trying to clone an uncloneable object of class Dom\TokenList in %s:%d
15Stack trace:
16#0 {main}
17  thrown in %s on line %d
18