add-detached-node.html | Explore in Territory

<!DOCTYPE html>
<html  class="test-wait">
<body onload="start()">
<script>
  function start() {
    requestAnimationFrame(() => {
      target2.placeholder = "string";
      target1.type = "hidden";
      document.documentElement.className = '';
    });
  }
</script>

<ol id=target1 inert>
  <content>
    <textarea id=target2></textarea>
    <semantics>
      <optgroup></optgroup>
    </semantics>
  </content>
</ol>
</body>
</html>

chromium/third_party/blink/web_tests/external/wpt/accessibility/crashtests/add-detached-node.html