fix code style

.php-cs-fixer.php

@@ -0,0 +1,13 @@
+<?php
+
+$finder = PhpCsFixer\Finder::create()
+    ->in(__DIR__)
+;
+
+$config = new PhpCsFixer\Config();
+return $config->setRules([
+        '@PHP80Migration' => true,
+        '@PSR12' => true
+    ])
+    ->setFinder($finder)
+;

d3DicHandler.php

@@ -127,7 +127,8 @@ class d3DicHandler implements d3DicHandlerInterface
     public function d3GetFileLoader(ContainerBuilder $container): YamlFileLoader
     {
         /** @var YamlFileLoader $fileLoader */
-        $fileLoader = oxNew(YamlFileLoader::class,
+        $fileLoader = oxNew(
+            YamlFileLoader::class,
             $container,
             oxNew(FileLocator::class, d3DicUtilities::getVendorDir())
         );
@@ -161,7 +162,9 @@ class d3DicHandler implements d3DicHandlerInterface
      */
     public function buildContainer(bool $compileAndDump = true): Container
     {
-        if (Registry::get( ConfigFile::class)->getVar( 'iDebug')) startProfile(__METHOD__);
+        if (Registry::get(ConfigFile::class)->getVar('iDebug')) {
+            startProfile(__METHOD__);
+        }
 
         $config = $this->d3GetConfig();
 
@@ -180,12 +183,14 @@ class d3DicHandler implements d3DicHandlerInterface
 
                 if (! defined('OXID_PHP_UNIT')) {
                     $dumper = new PhpDumper($container);
-                    file_put_contents($this->d3GetCacheFilePath(), $dumper->dump(array('class' => 'd3DIContainerCache')));
+                    file_put_contents($this->d3GetCacheFilePath(), $dumper->dump(['class' => 'd3DIContainerCache']));
                 }
             }
         }
 
-        if (Registry::get( ConfigFile::class)->getVar( 'iDebug')) stopProfile(__METHOD__);
+        if (Registry::get(ConfigFile::class)->getVar('iDebug')) {
+            stopProfile(__METHOD__);
+        }
 
         return $container;
     }
@@ -198,10 +203,14 @@ class d3DicHandler implements d3DicHandlerInterface
     /**
      * clone
      */
-    public function __clone() {}
+    public function __clone()
+    {
+    }
 
     /**
      * constructor
      */
-    public function __construct() {}
+    public function __construct()
+    {
+    }
 }

definitionFileContainer.php

@@ -22,11 +22,11 @@ class definitionFileContainer
     public const TYPE_YAML = 'yml';
 
     protected array $definitionFiles = [
-        self::TYPE_YAML => []
+        self::TYPE_YAML => [],
     ];
 
     protected array $allowedTypes = [
-        self::TYPE_YAML
+        self::TYPE_YAML,
     ];
 
     public function __construct()