Migrate to constructor promoted properties

src/Event/Subscriber/DownloadImagesSubscriber.php

@@ -12,17 +12,12 @@ use Wallabag\Helper\DownloadImages;
 
 class DownloadImagesSubscriber implements EventSubscriberInterface
 {
-    private $em;
-    private $downloadImages;
-    private $enabled;
-    private $logger;
-
-    public function __construct(EntityManagerInterface $em, DownloadImages $downloadImages, $enabled, LoggerInterface $logger)
-    {
-        $this->em = $em;
-        $this->downloadImages = $downloadImages;
-        $this->enabled = $enabled;
-        $this->logger = $logger;
+    public function __construct(
+        private EntityManagerInterface $em,
+        private DownloadImages $downloadImages,
+        private $enabled,
+        private LoggerInterface $logger,
+    ) {
     }
 
     public static function getSubscribedEvents(): array

src/Event/Subscriber/GenerateCustomCSSSubscriber.php

@@ -9,13 +9,10 @@ use Wallabag\Event\ConfigUpdatedEvent;
 
 class GenerateCustomCSSSubscriber implements EventSubscriberInterface
 {
-    private $em;
-    private $compiler;
-
-    public function __construct(EntityManagerInterface $em, Compiler $compiler)
-    {
-        $this->em = $em;
-        $this->compiler = $compiler;
+    public function __construct(
+        private EntityManagerInterface $em,
+        private Compiler $compiler,
+    ) {
     }
 
     public static function getSubscribedEvents(): array

src/Event/Subscriber/SQLiteCascadeDeleteSubscriber.php

@@ -17,11 +17,9 @@ use Wallabag\Entity\Entry;
  */
 class SQLiteCascadeDeleteSubscriber implements EventSubscriber
 {
-    private $doctrine;
-
-    public function __construct(ManagerRegistry $doctrine)
-    {
-        $this->doctrine = $doctrine;
+    public function __construct(
+        private ManagerRegistry $doctrine,
+    ) {
     }
 
     /**

src/Event/Subscriber/SchemaAdapterSubscriber.php

@@ -8,11 +8,9 @@ use Doctrine\ORM\Tools\Event\GenerateSchemaEventArgs;
 
 class SchemaAdapterSubscriber implements EventSubscriber
 {
-    private string $databaseTablePrefix;
-
-    public function __construct(string $databaseTablePrefix)
-    {
-        $this->databaseTablePrefix = $databaseTablePrefix;
+    public function __construct(
+        private string $databaseTablePrefix,
+    ) {
     }
 
     public function getSubscribedEvents(): array