ExtendableMessageEventInit constructor

ExtendableMessageEventInit({
  1. JSAny? data,
  2. String origin,
  3. String lastEventId,
  4. JSObject? source,
  5. JSArray<MessagePort> ports,
})

Implementation

external factory ExtendableMessageEventInit({
  JSAny? data,
  String origin,
  String lastEventId,
  JSObject? source,
  JSArray<MessagePort> ports,
});