test/e2e/resources/memory/dom-objects.html

<!--
  Copyright 2020 The Chromium Authors
  Use of this source code is governed by a BSD-style license that can be
  found in the LICENSE file.
-->
<h1>Memory Panel (Heap profiler) Test</h1>
<script>
    function onChange(e) {
      console.log('onChange ' + e.matches);
    }
    var m = window.matchMedia('(min-width: 1400px)');
    m.addListener(onChange);
    m = window.matchMedia('(min-height: 1800px)');
    m.addListener(onChange);
    console.log('Created 2 MediaQueryList elements');
</script>