Of"><span class="identifier">lastIndexOf</span></a>(<span style="white-space:nowrap">x:<span class="type">T</span>,</span> <span style="white-space:nowrap">?fromIndex:<a class="type" title="Int - The standard Int type." href="./Int.html">Int</a></span>):<a class="type" title="Int - The standard Int type." href="./Int.html">Int</a></code></h3><div class="doc"><p>Returns position of the last occurrence of <code>x</code> in <code>this</code> Array, searching back to front.</p>
<p>If <code>x</code> is found by 