puppeteer/website/versioned_docs/version-19.8.5/api/puppeteer.eventemitter.emit.md
release-please[bot] 823a9df442
chore: release main (#9991)
Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>
2023-04-06 17:11:16 +00:00

785 B

sidebar_label
EventEmitter.emit

EventEmitter.emit() method

Emit an event and call any associated listeners.

Signature:

class EventEmitter {
  emit(event: EventType, eventData?: unknown): boolean;
}

Parameters

Parameter Type Description
event EventType the event you'd like to emit
eventData unknown (Optional) any data you'd like to emit with the event

Returns:

boolean

true if there are any listeners, false if there are not.