f="../../haxe/extern/EitherType.html">EitherType</a>&lt;<a class="type" title="js.html.AddEventListenerOptions" href="../../js/html/AddEventListenerOptions.html">AddEventListenerOptions</a>, <a class="type" title="Bool - The standard Boolean type, which can either be true or false." href="../../Bool.html">Bool</a>&gt;,</span> <span style="white-space:nowrap">?wantsUntrusted:<a class="type" title="Bool - The standard Boolean type, which can either be true or false." href="../../Bool.html">Bool</a></span>):<a