dart:html
onClose property Stream<Event> onClose  Stream of close events handled by this RtcDataChannel. Source  @DomName('RTCDataChannel.onclose')
@DocsEditable()
Stream<Event> get onClose => closeEvent.forTarget(this);

    
{'path': 'public/docs/dart~1/dart-html/rtcdatachannel/onclose.html', 'source': 'DevDocs.IO'}