r</span>(<span class="parameter" id="EventListener-param-event"><span class="type-annotation"><a href="polymer_app_layout/Event-class.html">Event</a></span> <span class="parameter-name">event</span></span>)</span>, [<span class="parameter" id="removeEventListener-param-useCapture"><span class="type-annotation">bool</span> <span class="parameter-name">useCapture</span></span>])
                      &#8594;
                      <span class="returntype">void</span>
                  </span>
              </d