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* chore(main): release 15.4.0 * chore: generate versioned docs Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>
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| EventEmitter.on |
EventEmitter.on() method
Bind an event listener to fire when an event occurs.
Signature:
class EventEmitter {
on(event: EventType, handler: Handler): EventEmitter;
}
Parameters
| Parameter | Type | Description |
|---|---|---|
| event | EventType | the event type you'd like to listen to. Can be a string or symbol. |
| handler | Handler | the function to be called when the event occurs. |
Returns:
this to enable you to chain method calls.