bump to PHP 8.2

Author: TomasVotruba

rector.php

@@ -19,6 +19,8 @@
         typeDeclarations: true,
         rectorPreset: true,
     )
+    ->withPhpSets()
+    ->withAttributesSets()
     ->withSkip([
         RenameForeachValueVariableToMatchMethodCallReturnTypeRector::class => [
             // metadata -> datum false positive

routes/web.php

@@ -38,9 +38,7 @@
 Route::get('documentation/{section?}', DocumentationController::class);
 
 Route::get('blog', BlogController::class);
-Route::get('book', function () {
-    return redirect()->to('https://leanpub.com/rector-the-power-of-automated-refactoring');
-});
+Route::get('book', fn() => redirect()->to('https://leanpub.com/rector-the-power-of-automated-refactoring'));
 
 Route::get('contact', ContactController::class);
 Route::get('hire-team', HireTeamController::class);

src/Controller/FindRuleController.php

@@ -11,7 +11,7 @@
 final class FindRuleController extends Controller
 {
     public function __construct(
-        private RectorFinder $rectorFinder
+        private readonly RectorFinder $rectorFinder
     ) {
     }
 

src/Controller/Stats/FindRuleStatsController.php

@@ -56,9 +56,7 @@ public function __invoke(): View
      */
     private function getArrayFlattenKey(array $items, string $keyName): array
     {
-        $items = array_map(function (array $item) use ($keyName) {
-            return $item[$keyName];
-        }, $items);
+        $items = array_map(fn(array $item) => $item[$keyName], $items);
 
         // remove empty ones
         return array_filter($items);

src/DemoRunner.php

@@ -21,7 +21,7 @@
 /**
  * @see \App\Tests\DemoRunnerTest
  */
-final class DemoRunner
+final readonly class DemoRunner
 {
     /**
      * @var string
@@ -38,12 +38,12 @@ final class DemoRunner
      */
     private const EXIT_CODE_SUCCESS = 0;
 
-    private readonly string $demoDir;
+    private string $demoDir;
 
     public function __construct(
-        private readonly ErrorMessageNormalizer $errorMessageNormalizer,
-        private readonly Filesystem $filesystem,
-        private readonly RectorProcessFactory $rectorProcessFactory,
+        private ErrorMessageNormalizer $errorMessageNormalizer,
+        private Filesystem $filesystem,
+        private RectorProcessFactory $rectorProcessFactory,
     ) {
         $this->demoDir = __DIR__ . '/../storage/demo';
     }

src/Documentation/DocumentationMenuFactory.php

@@ -9,7 +9,7 @@
 /**
  * @see \App\Tests\Documentation\DocumentationMenuFactoryTest
  */
-final class DocumentationMenuFactory
+final readonly class DocumentationMenuFactory
 {
     public function __construct(
         private DocumentationMenuItemFactory $documentationMenuItemFactory

src/Documentation/DocumentationMenuItem.php

@@ -4,7 +4,7 @@
 
 namespace App\Documentation;
 
-final class DocumentationMenuItem
+final readonly class DocumentationMenuItem
 {
     public function __construct(
         private string $href,

src/Documentation/DocumentationMenuItemFactory.php

@@ -8,7 +8,7 @@
 use Illuminate\Contracts\Routing\UrlGenerator;
 use Illuminate\Routing\Controller;
 
-final class DocumentationMenuItemFactory
+final readonly class DocumentationMenuItemFactory
 {
     public function __construct(
         private UrlGenerator $urlGenerator

src/Entity/Post.php

@@ -7,19 +7,19 @@
 use App\Controller\Blog\PostController;
 use DateTimeInterface;
 
-final class Post
+final readonly class Post
 {
     public function __construct(
-        private readonly int $id,
-        private readonly string $title,
-        private readonly string $slug,
-        private readonly DateTimeInterface $dateTime,
-        private readonly string $perex,
-        private readonly string $contents,
-        private readonly string $author,
-        private readonly ?DateTimeInterface $updatedAt = null,
-        private readonly ?string $updatedMessage = null,
-        private readonly ?string $sinceRector = null
+        private int $id,
+        private string $title,
+        private string $slug,
+        private DateTimeInterface $dateTime,
+        private string $perex,
+        private string $contents,
+        private string $author,
+        private ?DateTimeInterface $updatedAt = null,
+        private ?string $updatedMessage = null,
+        private ?string $sinceRector = null
     ) {
     }
 

src/EntityFactory/PostFactory.php

@@ -14,7 +14,7 @@
 use Symfony\Component\Yaml\Yaml;
 use Webmozart\Assert\Assert;
 
-final class PostFactory
+final readonly class PostFactory
 {
     /**
      * @var string
@@ -27,7 +27,7 @@ final class PostFactory
     private const CONFIG_CONTENT_REGEX = '#^\s*' . self::SLASHES_WITH_SPACES_REGEX . '?(?<config>.*?)' . self::SLASHES_WITH_SPACES_REGEX . '(?<content>.*?)$#s';
 
     public function __construct(
-        private readonly PathAnalyzer $pathAnalyzer,
+        private PathAnalyzer $pathAnalyzer,
     ) {
     }