import { MemoryEventBusAdapter } from "@daiso-tech/core/event-bus/adapters";
import { EventBus } from "@daiso-tech/core/event-bus";
import { KeyPrefixer } from "@daiso-tech/core/utilities";
const eventBus = new EventBus({
keyPrefixer: new KeyPrefixer("event-bus"),
adapter: new MemoryEventBusAdapter()
});
The addListener method is used for listening to a BaseEvent.
The same listener can only be added once for a specific event. Adding the same listener multiple times will have no effect and nothing will occur.
The asPromise method returns LazyPromise objecet that resolves once the BaseEvent is dispatched.
The dispatch method is used for dispatching a BaseEvent.
The listenOnce method is used for listening to a BaseEvent once.
The removeListener method is used for stop listening to a BaseEvent.
Removing unadded listener will have no effect and nothing will occur.
The subscribe method is used for listening to a BaseEvent and it returns a cleanup function that removes listener when called.
The same listener can only be added once for a specific event. Adding the same listener multiple times will have no effect and nothing will occur.
The subscribeOnce method is used for listening to a BaseEvent once and it returns a cleanup function that removes listener when called.
The same listener can only be added once for a specific event. Adding the same listener multiple times will have no effect and nothing will occur.
EventBusclass can be derived from anyIEventBusAdapter.IMPORT_PATH:
"@daiso-tech/core/event-bus"