Use constructor property promotion in events.md

GromNaN · web-flow · commit d48473304129 · 2025-02-11T18:09:24.000+01:00
diff --git a/core/events.md b/core/events.md
@@ -103,11 +103,8 @@ use Symfony\Component\Mailer\MailerInterface;
 
 final class BookMailSubscriber implements EventSubscriberInterface
 {
-    private $mailer;
-
-    public function __construct(MailerInterface $mailer)
+    public function __construct(private MailerInterface $mailer)
     {
-        $this->mailer = $mailer;
     }
 
     public static function getSubscribedEvents()

Original file line number	Diff line number	Diff line change
`@@ -103,11 +103,8 @@ use Symfony\Component\Mailer\MailerInterface;`
`103`	`103`
`104`	`104`	`final class BookMailSubscriber implements EventSubscriberInterface`
`105`	`105`	`{`
`106`		`- private $mailer;`
`107`		`-`
`108`		`- public function __construct(MailerInterface $mailer)`
	`106`	`+ public function __construct(private MailerInterface $mailer)`
`109`	`107`	`{`
`110`		`- $this->mailer = $mailer;`
`111`	`108`	`}`
`112`	`109`
`113`	`110`	`public static function getSubscribedEvents()`