984d82cbe5
This PR was merged into the 2.3 branch.
Discussion
----------
CS: Pre incrementation/decrementation should be used if possible
| Q | A
| ------------- | ---
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | n/a
| License | MIT
| Doc PR | n/a
Fixes provided by new fixer: https://github.com/FriendsOfPHP/PHP-CS-Fixer/pull/1113
If this pr is merged I would change the level of the fixer to `symfony`.
Commits
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.. | ||
Debug | ||
Tests | ||
.gitignore | ||
CHANGELOG.md | ||
composer.json | ||
ContainerAwareEventDispatcher.php | ||
Event.php | ||
EventDispatcher.php | ||
EventDispatcherInterface.php | ||
EventSubscriberInterface.php | ||
GenericEvent.php | ||
ImmutableEventDispatcher.php | ||
LICENSE | ||
phpunit.xml.dist | ||
README.md |
EventDispatcher Component
The Symfony 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 install
$ phpunit