)();
        </script>
        <script type="text/partytown">
          (function () {
            const elm = document.getElementById('testFnNotNative');
            const w = window;
            const fn = w.fnNotNative
            elm.textContent = typeof fn;
          })();
        </script>
      </li>

      <li>
        <strong>avoid window.__NOT_STANDARD_PROP</strong>
        <code>
          <span id="testNotStandard"></span>
        </code>
        <script>
          (function () {
            win