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Editing: WildcardEmitter.php
<?php declare(strict_types=1); namespace Sabre\Event; /** * This class is an EventEmitter with support for wildcard event handlers. * * What this means is that you can emit events like this: * * emit('change:firstName') * * and listen to this event like this: * * on('change:*') * * A few notes: * * - Wildcards only work at the end of an event name. * - Currently you can only use 1 wildcard. * - Using ":" as a separator is optional, but it's highly recommended to use * some kind of separator. * * The WildcardEmitter is a bit slower than the regular Emitter. If your code * must be very high performance, it might be better to try to use the other * emitter. For most usage the difference is negligible though. * * @copyright Copyright (C) fruux GmbH (https://fruux.com/) * @author Evert Pot (http://evertpot.com/) * @license http://sabre.io/license/ Modified BSD License */ class WildcardEmitter implements EmitterInterface { use WildcardEmitterTrait; }
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