type"><a href="polymer_app_layout/EventStreamProvider-class.html">EventStreamProvider</a>&lt;<a href="dart-html/Event-class.html">Event</a>&gt;</span>
                <span class="name "><a href="polymer_app_layout/RtcDataChannel/errorEvent.html">errorEvent</a></span>
                =
                <span class="constant-value">const <a href="polymer_app_layout/EventStreamProvider-class.html">EventStreamProvider</a>&lt;<a href="dart-html/Event-class.html">Event</a>&gt;<Event>('error')</span>
            <