eter">
<h5><code class="tsd-tag ts-flagOptional">Optional</code> del<wbr/>Request<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">(</span>req<span class="tsd-signature-symbol">: </span><a href="DelReq.html" class="tsd-signature-type" data-tsd-kind="Type alias">DelReq</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol"> =&gt; </span><span class="tsd-signature-type">Promise</span><span class="tsd-signature-s