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Version: 20.9.0

EventEmitter.removeAllListeners() method

Removes all listeners. If given an event argument, it will remove only listeners for that event.

Signature:

class EventEmitter {
removeAllListeners(event?: EventType): this;
}

Parameters

ParameterTypeDescription
eventEventType(Optional) the event to remove listeners for.

Returns:

this

this to enable you to chain method calls.