class
MessagePort

(Not documented.)

Annotations
  • DocsEditable()
  • DomName('MessagePort')
  • Unstable()
Extends

Constants

EventStreamProvider<MessageEvent> messageEvent = const EventStreamProvider<MessageEvent>('message')
const
Static factory designed to expose message events to event handlers that are not necessarily instances of MessagePort.

Properties

Stream<MessageEvent> onMessage
read-only
Stream of message events handled by this [MessagePort].
Events on
read-only , inherited
This is an ease-of-use accessor for event streams which should only be used when an explicit accessor is not available.

Methods

close() → void
postMessage(Object message, [List<MessagePort> transfer]) → void
start() → void
addEventListener(String type, dynamic listener(Event event), [bool useCapture]) → void
inherited
removeEventListener(String type, dynamic listener(Event event), [bool useCapture]) → void
inherited
dispatchEvent(Event event) → bool
inherited