Function useEventAsync

useEventAsync<T>(
event: undefined | PlatformEvent<T> | PlatformEventAsync<T>,
eventHandler: PlatformEventHandler<T>,
): void
Adds an event handler to an asynchronously subscribing/unsubscribing event so the event handler runs when the event is emitted. Use papi.network.getNetworkEvent to use a networked event with this hook.
Type Parameters
- T
Parameters
- event: undefined | PlatformEvent<T> | PlatformEventAsync<T>
  The asynchronously (un)subscribing event to subscribe to.
  
  If event is a PlatformEvent or PlatformEventAsync, that event will be used
  
  If event is undefined, the callback will not be subscribed. Useful if the event is not yet available for example
- eventHandler: PlatformEventHandler<T>
  The callback to run when the event is emitted
  
  WARNING: MUST BE STABLE - const or wrapped in useCallback. The reference must not be updated every render
Returns void
- Defined in lib/platform-bible-react/src/hooks/use-event-async.hook.ts:23