doc: update return types for eventNames method in EventEmitter · nodejs/node@34a9b85 · GitHub

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doc: update return types for eventNames method in EventEmitter

PR-URL: #58083 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com> Reviewed-By: LiviaMedeiros <livia@cirno.name> Reviewed-By: Chemi Atlow <chemi@atlow.co.il> Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de>

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‎doc/api/events.md‎

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+2-2Lines changed: 2 additions & 2 deletions

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Original file line number	Diff line number	Diff line change
@@ -603,10 +603,10 @@ myEmitter.emit('event', 1, 2, 3, 4, 5);
603	603	added: v6.0.0
604	604	-->
605	605
606		- * Returns: {Array}
	606	+ * Returns: {string\[]|symbol\[]}
607	607
608	608	Returns an array listing the events for which the emitter has registered
609		- listeners. The values in the array are strings or `Symbol`s.
	609	+ listeners.
610	610
611	611	```mjs
612	612	import { EventEmitter } from 'node:events';

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‎lib/events.js‎

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+1-1Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
@@ -882,7 +882,7 @@ function listenerCount(type, listener) {
882	882	/**
883	883	* Returns an array listing the events for which
884	884	* the emitter has registered listeners.
885		- * @returns {any[]}
	885	+ * @returns {(string | symbol)[]}
886	886	*/
887	887	EventEmitter.prototype.eventNames = function eventNames() {
888	888	return this._eventsCount > 0 ? ReflectOwnKeys(this._events) : [];

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