Function eventEmitterOn

eventEmitterOn(nextID, typedListeners, eventType, listener, once): void
Helper function for implementing the WidgetEventEmitter#on method.
Parameters
- nextID: number
- typedListeners: WidgetEventTypedListenerMap
- eventType: string
- listener: WidgetEventListener
- once: boolean
Returns void
- Defined in src/helpers/WidgetEventEmitter-premade-functions.ts:8