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An EventDispatcher implementing the PSR-14 Interface

dev-master 2022-02-03 17:00 UTC

This package is auto-updated.

Last update: 2024-06-29 04:59:12 UTC


A PSR-14 implementation providing an EventDispatcher.


install via composer

    "require": {
        "dariorieke/event-dispatcher": "dev-master"

Running tests

run tests with the following command

./vendor/bin/phpunit .\tests


Register a listener

Listeners registered via addListener get called before registered ListenerProviders. Listeners can be attached to event names.

use DarioRieke\EventDispatcher\EventDispatcher;

$dispatcher = new EventDispatcher(); 
$dispatcher->addListener('myEvent', function($event) {
	//do stuff here...

Register a ListenerProvider

ListenerProviders get called in the same order they are attached to the EventDispatcher, but always after listeners registered via addListener. Take a look at the PSR-14 ListenerProviderInterface for further information.


Dispatch an Event

You can dispatch any object as an event. If you pass an instance of StoppableEventInterface the events propagation to other listeners can be stopped. See PSR-14 StoppableEventInterface for further information.


If no event name is provided when dispatching an event, the classname is used. Instances of the same class get treated as the same event, except you explicitly set an event name when dispatching:

$dispatcher->dispatch($myEventObject, 'customEventName');