693 B
693 B
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EventEmitter.addListener |
EventEmitter.addListener() method
Warning: This API is now obsolete.
please use EventEmitter.on() instead.
Add an event listener.
Signature:
class EventEmitter {
addListener(event: EventType, handler: Handler): EventEmitter;
}
Parameters
Parameter | Type | Description |
---|---|---|
event | EventType | |
handler | Handler |
Returns: