Class EventTargetMessageBus<Msg>

constructor

• new EventTargetMessageBus<Msg>(dispatcher?, defaultTopic?): EventTargetMessageBus<Msg>

• Type Parameters

  • Msg

  Parameters

  • dispatcher: EventDispatcher<[TypedCustomEvent<string, Msg>]> = ...

    Underlying dispatcher to use.

  • defaultTopic: string = 'event'

    Name of the default event type to emit.

  Returns EventTargetMessageBus<Msg>

Readonly defaultTopic

dispatch

• dispatch(message, options?): void

• Dispatches a message.

  Parameters

  • message: Msg

  • Optional options: MessageOptions

  Returns void

subscribe

• subscribe(handler, options?): Unsubscribe

• Subscribes to new messages and returns a handle to unsubscribe.

  Parameters

  • handler: MessageHandler<Msg>

  • Optional options: SubscribeOptions<Msg, object>

  Returns Unsubscribe