beforematch-scroll-to-text-fragment-bubble.html

<!DOCTYPE html>
<script src="/scroll-to-text-fragment/stash.js"></script>

<!-- This test is navigated to with the fragment #:~:text=foo -->

<div id=parentid>
  <div id=childid hidden=until-found>foo</div>
</div>

<script>
  const results = {
    beforematchFiredOnChild: false,
    beforematchFiredOnParent: false
  };

  childid.addEventListener('beforematch', () => {
    results.beforematchFiredOnChild = true;
  });

  parentid.addEventListener('beforematch', () => {
    results.beforematchFiredOnParent = true;
  });

  requestAnimationFrame(() => {
    requestAnimationFrame(() => {
      const params = new URLSearchParams(window.location.search);
      stashResultsThenClose(params.get('key'), results);
    });
  });
</script>

chromium/third_party/blink/web_tests/external/wpt/html/editing/the-hidden-attribute/resources/beforematch-scroll-to-text-fragment-bubble.html