ined/undefined'</span>
store<span class="punctuation">.</span><span class="function"><a href="/api/store/interfaces/store/store/methods/listener/dellistener/">delListener</a></span><span class="punctuation">(</span>listenerId<span class="punctuation">)</span><span class="punctuation">;</span>

<span class="keyword">const</span> listenerId2 <span class="operator">=</span> store<span class="punctuation">.</span><span class="function"><a href="/api/store/interfaces/store/store/methods/listener/addinvalidcellli