Class: EventEmitter<T>
A class to create and manage an Event for clients to subscribe to. The emitter can only send one kind of event.
Use this class to send events inside extension or provide API to the other extensions.
Type Parameters
• T
Constructors
new EventEmitter()
new EventEmitter<
T>():EventEmitter<T>
Returns
EventEmitter<T>
Properties
event
event:
Event<T>
For the public to allow to subscribe to events from this Emitter
Defined in
packages/extension-api/src/extension-api.d.ts:171
Methods
dispose()
dispose():
void
Dispose by removing registered listeners
Returns
void
Defined in
packages/extension-api/src/extension-api.d.ts:180
fire()
fire(
data):void
To fire an event to the subscribers
Parameters
• data: T
The event to send to the registered listeners
Returns
void