Merge branch '5.0'

* 5.0:
  Fix displaying anonymous classes on PHP >= 7.4.2

Author: chalasr

src/Symfony/Component/Console/Application.php

@@ -784,7 +784,7 @@ protected function doRenderThrowable(\Throwable $e, OutputInterface $output): vo
             }
 
             if (false !== strpos($message, "class@anonymous\0")) {
-                $message = preg_replace_callback('/class@anonymous\x00.*?\.php(?:0x?|:)[0-9a-fA-F]++/', function ($m) {
+                $message = preg_replace_callback('/class@anonymous\x00.*?\.php(?:0x?|:[0-9]++\$)[0-9a-fA-F]++/', function ($m) {
                     return class_exists($m[0], false) ? get_parent_class($m[0]).'@anonymous' : $m[0];
                 }, $message);
             }

src/Symfony/Component/ErrorHandler/ErrorHandler.php

@@ -761,7 +761,7 @@ private function cleanTrace(array $backtrace, int $type, string $file, int $line
      */
     private function parseAnonymousClass(string $message): string
     {
-        return preg_replace_callback('/class@anonymous\x00.*?\.php(?:0x?|:)[0-9a-fA-F]++/', static function ($m) {
+        return preg_replace_callback('/class@anonymous\x00.*?\.php(?:0x?|:[0-9]++\$)[0-9a-fA-F]++/', static function ($m) {
             return class_exists($m[0], false) ? get_parent_class($m[0]).'@anonymous' : $m[0];
         }, $message);
     }

src/Symfony/Component/ErrorHandler/Exception/FlattenException.php

@@ -200,7 +200,7 @@ public function getMessage(): string
     public function setMessage($message): self
     {
         if (false !== strpos($message, "class@anonymous\0")) {
-            $message = preg_replace_callback('/class@anonymous\x00.*?\.php(?:0x?|:)[0-9a-fA-F]++/', function ($m) {
+            $message = preg_replace_callback('/class@anonymous\x00.*?\.php(?:0x?|:[0-9]++\$)[0-9a-fA-F]++/', function ($m) {
                 return class_exists($m[0], false) ? get_parent_class($m[0]).'@anonymous' : $m[0];
             }, $message);
         }

src/Symfony/Component/VarDumper/Caster/ClassStub.php

@@ -56,7 +56,7 @@ public function __construct(string $identifier, $callable = null)
             }
 
             if (false !== strpos($identifier, "class@anonymous\0")) {
-                $this->value = $identifier = preg_replace_callback('/class@anonymous\x00.*?\.php(?:0x?|:)[0-9a-fA-F]++/', function ($m) {
+                $this->value = $identifier = preg_replace_callback('/class@anonymous\x00.*?\.php(?:0x?|:[0-9]++\$)[0-9a-fA-F]++/', function ($m) {
                     return class_exists($m[0], false) ? get_parent_class($m[0]).'@anonymous' : $m[0];
                 }, $identifier);
             }

src/Symfony/Component/VarDumper/Caster/ExceptionCaster.php

@@ -283,7 +283,7 @@ private static function filterExceptionArray(string $xClass, array $a, string $x
         unset($a[$xPrefix.'string'], $a[Caster::PREFIX_DYNAMIC.'xdebug_message'], $a[Caster::PREFIX_DYNAMIC.'__destructorException']);
 
         if (isset($a[Caster::PREFIX_PROTECTED.'message']) && false !== strpos($a[Caster::PREFIX_PROTECTED.'message'], "class@anonymous\0")) {
-            $a[Caster::PREFIX_PROTECTED.'message'] = preg_replace_callback('/class@anonymous\x00.*?\.php(?:0x?|:)[0-9a-fA-F]++/', function ($m) {
+            $a[Caster::PREFIX_PROTECTED.'message'] = preg_replace_callback('/class@anonymous\x00.*?\.php(?:0x?|:[0-9]++\$)[0-9a-fA-F]++/', function ($m) {
                 return class_exists($m[0], false) ? get_parent_class($m[0]).'@anonymous' : $m[0];
             }, $a[Caster::PREFIX_PROTECTED.'message']);
         }