next rule

Author: TomasVotruba

README.md

@@ -1327,6 +1327,59 @@ class SomeListener implements EventSubscriberInterface
 
 :+1:
 
+<br>
+
+### NoStringInGetSubscribedEventsRule
+
+Symfony getSubscribedEvents() method must contain only event class references, no strings
+
+```yaml
+rules:
+    - Symplify\PHPStanRules\Rules\Symfony\NoStringInGetSubscribedEventsRule
+```
+
+```php
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+
+class SomeListener implements EventSubscriberInterface
+{
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            'event' => 'onEvent',
+        ];
+    }
+
+    public function onEvent()
+    {
+    }
+}
+```
+
+:x:
+
+<br>
+
+```php
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+
+class SomeListener implements EventSubscriberInterface
+{
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            Event::class => 'onEvent',
+        ];
+    }
+
+    public function onEvent()
+    {
+    }
+}
+```
+
+:+1:
+
 
 
 

src/Enum/ClassName.php

@@ -70,7 +70,6 @@ final class ClassName
      * @var string
      */
     public const DOCTRINE_FIXTURE_INTERFACE = 'Doctrine\Common\DataFixtures\FixtureInterface';
-
     /**
      * @var string
      */

src/Rules/Symfony/NoStringInGetSubscribedEventsRule.php

@@ -22,11 +22,6 @@
  */
 final class NoStringInGetSubscribedEventsRule implements Rule
 {
-    /**
-     * @var string
-     */
-    private const EVENT_SUBSCRIBER_INTERFACE = 'Symfony\Component\EventDispatcher\EventSubscriberInterface';
-
     /**
      * @var string
      */
@@ -56,7 +51,7 @@ public function processNode(Node $node, Scope $scope): array
         }
 
         // only handle symfony one
-        if (! $classReflection->implementsInterface(self::EVENT_SUBSCRIBER_INTERFACE)) {
+        if (! $classReflection->implementsInterface(ClassName::EVENT_SUBSCRIBER_INTERFACE)) {
             return [];
         }