Class Events

Index

Constructors

Methods

Constructors

constructor

new Events(): Events
Returns Events

Methods

emit

emit(eventName, data?): void
Emits an event to all subscribers of that event
Parameters
- eventName: EventListenerNames
  The event Name [[EventListenerNames]]
- Optional data: EventListenerCallbackEvent
  The event data [[EventListenerCallbackEvent]]
Returns void

off

off(eventName, callback): void
UnSubscribes from one or multiple events
Parameters
- eventName: EventListenerNames | EventListenerNames[]
  The event name. it can be one of [[EventListenerNames]]
- callback: ListenerCallback
  The callback [[EventListenerCallbackEvent]]
Returns void

on

on(eventName, callback): void
Subscribes to one or multiple events
Parameters
- eventName: EventListenerNames | EventListenerNames[]
  The event name or array of event names. it can be one of [[EventListenerNames]]
- callback: ListenerCallback
  The callback [[EventListenerCallbackEvent]]
Returns void