<!doctype html>
<title>Computed StylePropertyMap.getAll with shorthand on disconnected element crash</title>
<link rel="help" href="https://drafts.css-houdini.org/css-typed-om-1/#dom-stylepropertymapreadonly-getall">
<p>Pass if no crash.</p>
<script>
  document.createElement("div").computedStyleMap().getAll("margin");
</script>
