Class EventInfo<TName, TReturn>

The event name.

Removes the current callback from future interactions of this event.

Path this event has followed. See module:utils/emittermixin~Emitter#delegate.

The value which will be returned by module:utils/emittermixin~Emitter#fire.

It's undefined by default and can be changed by an event listener:

dataController.fire( 'getSelectedContent', ( evt ) => {
	// This listener will make `dataController.fire( 'getSelectedContent' )`
	// always return an empty DocumentFragment.
	evt.return = new DocumentFragment();

	// Make sure no other listeners are executed.
	evt.stop();
} );
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The object that fired the event.

Stops the event emitter to call further callbacks for this event interaction.