26 lines
652 B
Markdown
26 lines
652 B
Markdown
EventDispatcher Component
|
|
=========================
|
|
|
|
The Symfony2 EventDispatcher component implements the Mediator pattern in a
|
|
simple and effective way to make your projects truly extensible.
|
|
|
|
use Symfony\Component\EventDispatcher\EventDispatcher;
|
|
use Symfony\Component\EventDispatcher\Event;
|
|
|
|
$dispatcher = new EventDispatcher();
|
|
|
|
$dispatcher->addListener('event_name', function (Event $event) {
|
|
// ...
|
|
});
|
|
|
|
$dispatcher->dispatch('event_name');
|
|
|
|
Resources
|
|
---------
|
|
|
|
You can run the unit tests with the following command:
|
|
|
|
$ cd path/to/Symfony/Component/EventDispatcher/
|
|
$ composer.phar install
|
|
$ phpunit
|