Support PHP 8.3

.circleci/config.yml

@@ -143,7 +143,7 @@ jobs:
       tag: << parameters.version >>
     parameters:
       version:
-        default: "8.2"
+        default: "8.3"
         description: The `cimg/php` Docker image version tag.
         type: string
       install-flags:
@@ -154,7 +154,7 @@ jobs:
       - when:
           condition:
             and:
-              - equal: [ "8.2", <<parameters.version>> ]
+              - equal: [ "8.3", <<parameters.version>> ]
               - equal: [ "", <<parameters.install-flags>> ]
           steps:
             - run-phpunit-tests:
@@ -164,7 +164,7 @@ jobs:
           condition:
             not:
               and:
-                - equal: [ "8.2", <<parameters.version>> ]
+                - equal: [ "8.3", <<parameters.version>> ]
                 - equal: [ "", <<parameters.install-flags>> ]
           steps:
             - run-phpunit-tests:
@@ -176,5 +176,5 @@ workflows:
       - matrix-conditions:
           matrix:
             parameters:
-              version: ["7.4", "8.0", "8.1", "8.2"]
+              version: ["7.4", "8.0", "8.1", "8.2", "8.3"]
               install-flags: ["", "--prefer-lowest"]

.editorconfig

@@ -0,0 +1,13 @@
+# @see http://editorconfig.org/
+
+# This is the top-most .editorconfig file; do not search in parent directories.
+root = true
+
+# All files.
+[*]
+end_of_line = LF
+indent_style = space
+indent_size = 4
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true

rector.php

@@ -3,7 +3,6 @@
 declare(strict_types=1);
 
 use Rector\Config\RectorConfig;
-use Rector\Core\ValueObject\PhpVersion;
 use Rector\DeadCode\Rector\ClassMethod\RemoveUselessParamTagRector;
 use Rector\DeadCode\Rector\ClassMethod\RemoveUselessReturnTagRector;
 use Rector\DeadCode\Rector\Property\RemoveUselessVarTagRector;
@@ -13,20 +12,18 @@
 
 return static function (RectorConfig $rectorConfig): void {
 
-    $rectorConfig->phpVersion(PhpVersion::PHP_74);
-
     $rectorConfig->paths([
         __DIR__ . '/src',
         __DIR__ . '/test',
         __DIR__ . '/rector.php',
     ]);
 
     $rectorConfig->sets([
+        SetList::PHP_74,
         // Please no dead code or unneeded variables.
         SetList::DEAD_CODE,
         // Try to figure out type hints.
         SetList::TYPE_DECLARATION,
-        SetList::PHP_82,
     ]);
 
     $rectorConfig->skip([
@@ -39,6 +36,7 @@
         RemoveUselessVarTagRector::class,
     ]);
 
+    $rectorConfig->removeUnusedImports();
     $rectorConfig->importNames();
     $rectorConfig->importShortClasses(false);
 };

src/RootedJsonData.php

@@ -72,7 +72,7 @@ public static function validate(string $json, string $schema): ValidationResult
      *
      * @return string
      */
-    public function __toString()
+    public function __toString(): string
     {
         return $this->data->getJson();
     }