ss="fu">respondWith</span>(</span>
<span id="cb929-3"><a href="mobile-pwa.html#cb929-3" aria-hidden="true" tabindex="-1"></a>  (<span class="kw">async</span> () <span class="kw">=&gt;</span> {</span>
<span id="cb929-4"><a href="mobile-pwa.html#cb929-4" aria-hidden="true" tabindex="-1"></a>    <span class="cf">try</span> {</span>
<span id="cb929-5"><a href="mobile-pwa.html#cb929-5" aria-hidden="true" tabindex="-1"></a>      <span class="co">// First, try to use the navigation preload response </span></span>
