fixed CS

.php_cs.dist

@@ -15,7 +15,7 @@ return PhpCsFixer\Config::create()
         'ordered_imports' => true,
         'protected_to_private' => false,
         // Part of @Symfony:risky in PHP-CS-Fixer 2.13.0. To be removed from the config file once upgrading
-        'native_function_invocation' => ['include' => ['@compiler_optimized'], 'scope' => 'namespaced'],
+        'native_function_invocation' => ['include' => ['@compiler_optimized'], 'scope' => 'namespaced', 'strict' => true],
         // Part of future @Symfony ruleset in PHP-CS-Fixer To be removed from the config file once upgrading
         'phpdoc_types_order' => ['null_adjustment' => 'always_last', 'sort_algorithm' => 'none'],
     ])

src/Symfony/Bridge/Doctrine/Test/DoctrineTestHelper.php

@@ -58,7 +58,7 @@ class DoctrineTestHelper
         $config = new Configuration();
         $config->setEntityNamespaces(['SymfonyTestsDoctrine' => 'Symfony\Bridge\Doctrine\Tests\Fixtures']);
         $config->setAutoGenerateProxyClasses(true);
-        $config->setProxyDir(\sys_get_temp_dir());
+        $config->setProxyDir(sys_get_temp_dir());
         $config->setProxyNamespace('SymfonyTests\Doctrine');
         $config->setMetadataDriverImpl(new AnnotationDriver(new AnnotationReader()));
         $config->setQueryCacheImpl(new ArrayCache());

src/Symfony/Bridge/Doctrine/Validator/Constraints/UniqueEntityValidator.php

@@ -186,7 +186,7 @@ class UniqueEntityValidator extends ConstraintValidator
             return $this->formatValue($value, self::PRETTY_DATE);
         }
 
-        if (\method_exists($value, '__toString')) {
+        if (method_exists($value, '__toString')) {
             return (string) $value;
         }
 

src/Symfony/Bridge/ProxyManager/LazyProxy/PhpDumper/ProxyDumper.php

@@ -58,7 +58,7 @@ class ProxyDumper implements DumperInterface
         $instantiation = 'return';
 
         if ($definition->isShared()) {
-            $instantiation .= sprintf(' $this->%s[%s] =', \method_exists(ContainerBuilder::class, 'addClassResource') || ($definition->isPublic() && !$definition->isPrivate()) ? 'services' : 'privates', var_export($id, true));
+            $instantiation .= sprintf(' $this->%s[%s] =', method_exists(ContainerBuilder::class, 'addClassResource') || ($definition->isPublic() && !$definition->isPrivate()) ? 'services' : 'privates', var_export($id, true));
         }
 
         if (null === $factoryCode) {
@@ -120,7 +120,7 @@ EOF;
      */
     private static function getProxyManagerVersion()
     {
-        if (!\class_exists(Version::class)) {
+        if (!class_exists(Version::class)) {
             return '0.0.1';
         }
 

src/Symfony/Bridge/ProxyManager/Tests/LazyProxy/PhpDumper/ProxyDumperTest.php

@@ -103,7 +103,7 @@ class ProxyDumperTest extends TestCase
             [
                 (new Definition(__CLASS__))
                     ->setPublic(false),
-                \method_exists(ContainerBuilder::class, 'addClassResource') ? 'services' : 'privates',
+                method_exists(ContainerBuilder::class, 'addClassResource') ? 'services' : 'privates',
             ],
             [
                 (new Definition(__CLASS__))

src/Symfony/Bridge/Twig/Tests/Command/DebugCommandTest.php

@@ -70,7 +70,7 @@ TXT;
 
         $display = $tester->getDisplay();
 
-        $this->assertContains(\json_encode($message), $display);
+        $this->assertContains(json_encode($message), $display);
     }
 
     public function testWithGlobalsJson()
@@ -81,7 +81,7 @@ TXT;
         $tester->execute(['--format' => 'json'], ['decorated' => true]);
 
         $display = $tester->getDisplay();
-        $display = \json_decode($display, true);
+        $display = json_decode($display, true);
 
         $this->assertSame($globals, $display['globals']);
     }
@@ -91,11 +91,11 @@ TXT;
         $tester = $this->createCommandTester([]);
         $tester->execute(['--format' => 'json'], ['decorated' => false]);
         $display = $tester->getDisplay();
-        $display1 = \json_decode($display, true);
+        $display1 = json_decode($display, true);
 
         $tester->execute(['filter' => 'date', '--format' => 'json'], ['decorated' => false]);
         $display = $tester->getDisplay();
-        $display2 = \json_decode($display, true);
+        $display2 = json_decode($display, true);
 
         $this->assertNotSame($display1, $display2);
     }

src/Symfony/Bridge/Twig/UndefinedCallableHandler.php

@@ -84,7 +84,7 @@ class UndefinedCallableHandler
 
     private static function onUndefined($name, $type, $component)
     {
-        if (\class_exists(FullStack::class) && isset(self::$fullStackEnable[$component])) {
+        if (class_exists(FullStack::class) && isset(self::$fullStackEnable[$component])) {
             throw new SyntaxError(sprintf('Did you forget to %s? Unknown %s "%s".', self::$fullStackEnable[$component], $type, $name));
         }
 

src/Symfony/Component/Cache/Traits/PhpArrayTrait.php

@@ -90,7 +90,7 @@ EOF;
                 if ('N;' === $value || (isset($value[2]) && ':' === $value[1])) {
                     $value = serialize($value);
                 }
-            } elseif (!\is_scalar($value)) {
+            } elseif (!is_scalar($value)) {
                 throw new InvalidArgumentException(sprintf('Cache key "%s" has non-serializable %s value.', $key, \gettype($value)));
             }
 

src/Symfony/Component/Cache/Traits/PhpFilesTrait.php

@@ -136,7 +136,7 @@ trait PhpFilesTrait
                 if ('N;' === $value || (isset($value[2]) && ':' === $value[1])) {
                     $value = serialize($value);
                 }
-            } elseif (!\is_scalar($value)) {
+            } elseif (!is_scalar($value)) {
                 throw new InvalidArgumentException(sprintf('Cache key "%s" has non-serializable %s value.', $key, \gettype($value)));
             }
 

src/Symfony/Component/Debug/DebugClassLoader.php

@@ -168,7 +168,7 @@ class DebugClassLoader
 
     private function checkClass($class, $file = null)
     {
-        $exists = null === $file || \class_exists($class, false) || \interface_exists($class, false) || \trait_exists($class, false);
+        $exists = null === $file || class_exists($class, false) || interface_exists($class, false) || trait_exists($class, false);
 
         if (null !== $file && $class && '\\' === $class[0]) {
             $class = substr($class, 1);
@@ -186,13 +186,13 @@ class DebugClassLoader
             }
             $name = $refl->getName();
 
-            if ($name !== $class && 0 === \strcasecmp($name, $class)) {
+            if ($name !== $class && 0 === strcasecmp($name, $class)) {
                 throw new \RuntimeException(sprintf('Case mismatch between loaded and declared class names: "%s" vs "%s".', $class, $name));
             }
 
             $deprecations = $this->checkAnnotations($refl, $name);
 
-            if (isset(self::$php7Reserved[\strtolower($refl->getShortName())])) {
+            if (isset(self::$php7Reserved[strtolower($refl->getShortName())])) {
                 $deprecations[] = sprintf('The "%s" class uses the reserved name "%s", it will break on PHP 7 and higher', $name, $refl->getShortName());
             }
 
@@ -223,23 +223,23 @@ class DebugClassLoader
         $deprecations = [];
 
         // Don't trigger deprecations for classes in the same vendor
-        if (2 > $len = 1 + (\strpos($class, '\\') ?: \strpos($class, '_'))) {
+        if (2 > $len = 1 + (strpos($class, '\\') ?: strpos($class, '_'))) {
             $len = 0;
             $ns = '';
         } else {
-            $ns = \str_replace('_', '\\', \substr($class, 0, $len));
+            $ns = str_replace('_', '\\', substr($class, 0, $len));
         }
 
         // Detect annotations on the class
         if (false !== $doc = $refl->getDocComment()) {
             foreach (['final', 'deprecated', 'internal'] as $annotation) {
-                if (false !== \strpos($doc, $annotation) && preg_match('#\n\s+\* @'.$annotation.'(?:( .+?)\.?)?\r?\n\s+\*(?: @|/$|\r?\n)#s', $doc, $notice)) {
+                if (false !== strpos($doc, $annotation) && preg_match('#\n\s+\* @'.$annotation.'(?:( .+?)\.?)?\r?\n\s+\*(?: @|/$|\r?\n)#s', $doc, $notice)) {
                     self::${$annotation}[$class] = isset($notice[1]) ? preg_replace('#\.?\r?\n( \*)? *(?= |\r?\n|$)#', '', $notice[1]) : '';
                 }
             }
         }
 
-        $parent = \get_parent_class($class);
+        $parent = get_parent_class($class);
         $parentAndOwnInterfaces = $this->getOwnInterfaces($class, $parent);
         if ($parent) {
             $parentAndOwnInterfaces[$parent] = $parent;
@@ -254,22 +254,22 @@ class DebugClassLoader
         }
 
         // Detect if the parent is annotated
-        foreach ($parentAndOwnInterfaces + \class_uses($class, false) as $use) {
+        foreach ($parentAndOwnInterfaces + class_uses($class, false) as $use) {
             if (!isset(self::$checkedClasses[$use])) {
                 $this->checkClass($use);
             }
-            if (isset(self::$deprecated[$use]) && \strncmp($ns, \str_replace('_', '\\', $use), $len) && !isset(self::$deprecated[$class])) {
+            if (isset(self::$deprecated[$use]) && strncmp($ns, str_replace('_', '\\', $use), $len) && !isset(self::$deprecated[$class])) {
                 $type = class_exists($class, false) ? 'class' : (interface_exists($class, false) ? 'interface' : 'trait');
                 $verb = class_exists($use, false) || interface_exists($class, false) ? 'extends' : (interface_exists($use, false) ? 'implements' : 'uses');
 
                 $deprecations[] = sprintf('The "%s" %s %s "%s" that is deprecated%s.', $class, $type, $verb, $use, self::$deprecated[$use]);
             }
-            if (isset(self::$internal[$use]) && \strncmp($ns, \str_replace('_', '\\', $use), $len)) {
+            if (isset(self::$internal[$use]) && strncmp($ns, str_replace('_', '\\', $use), $len)) {
                 $deprecations[] = sprintf('The "%s" %s is considered internal%s. It may change without further notice. You should not use it from "%s".', $use, class_exists($use, false) ? 'class' : (interface_exists($use, false) ? 'interface' : 'trait'), self::$internal[$use], $class);
             }
         }
 
-        if (\trait_exists($class)) {
+        if (trait_exists($class)) {
             return $deprecations;
         }
 
@@ -296,7 +296,7 @@ class DebugClassLoader
 
             if (isset(self::$internalMethods[$class][$method->name])) {
                 list($declaringClass, $message) = self::$internalMethods[$class][$method->name];
-                if (\strncmp($ns, $declaringClass, $len)) {
+                if (strncmp($ns, $declaringClass, $len)) {
                     $deprecations[] = sprintf('The "%s::%s()" method is considered internal%s. It may change without further notice. You should not extend it from "%s".', $declaringClass, $method->name, $message, $class);
                 }
             }
@@ -307,7 +307,7 @@ class DebugClassLoader
             }
 
             foreach (['final', 'internal'] as $annotation) {
-                if (false !== \strpos($doc, $annotation) && preg_match('#\n\s+\* @'.$annotation.'(?:( .+?)\.?)?\r?\n\s+\*(?: @|/$|\r?\n)#s', $doc, $notice)) {
+                if (false !== strpos($doc, $annotation) && preg_match('#\n\s+\* @'.$annotation.'(?:( .+?)\.?)?\r?\n\s+\*(?: @|/$|\r?\n)#s', $doc, $notice)) {
                     $message = isset($notice[1]) ? preg_replace('#\.?\r?\n( \*)? *(?= |\r?\n|$)#', '', $notice[1]) : '';
                     self::${$annotation.'Methods'}[$class][$method->name] = [$class, $message];
                 }

src/Symfony/Component/Filesystem/Filesystem.php

@@ -746,16 +746,16 @@ class Filesystem
     private static function box($func)
     {
         self::$lastError = null;
-        \set_error_handler(__CLASS__.'::handleError');
+        set_error_handler(__CLASS__.'::handleError');
         try {
             $result = \call_user_func_array($func, \array_slice(\func_get_args(), 1));
-            \restore_error_handler();
+            restore_error_handler();
 
             return $result;
         } catch (\Throwable $e) {
         } catch (\Exception $e) {
         }
-        \restore_error_handler();
+        restore_error_handler();
 
         throw $e;
     }

src/Symfony/Component/HttpFoundation/Session/Storage/Handler/PdoSessionHandler.php

@@ -683,7 +683,7 @@ class PdoSessionHandler extends AbstractSessionHandler
         switch ($this->driver) {
             case 'mysql':
                 // MySQL 5.7.5 and later enforces a maximum length on lock names of 64 characters. Previously, no limit was enforced.
-                $lockId = \substr($sessionId, 0, 64);
+                $lockId = substr($sessionId, 0, 64);
                 // should we handle the return value? 0 on timeout, null on error
                 // we use a timeout of 50 seconds which is also the default for innodb_lock_wait_timeout
                 $stmt = $this->pdo->prepare('SELECT GET_LOCK(:key, 50)');

src/Symfony/Component/HttpKernel/DataCollector/TimeDataCollector.php

@@ -47,7 +47,7 @@ class TimeDataCollector extends DataCollector implements LateDataCollectorInterf
             'token' => $response->headers->get('X-Debug-Token'),
             'start_time' => $startTime * 1000,
             'events' => [],
-            'stopwatch_installed' => \class_exists(Stopwatch::class, false),
+            'stopwatch_installed' => class_exists(Stopwatch::class, false),
         ];
     }
 

src/Symfony/Component/HttpKernel/HttpCache/ResponseCacheStrategy.php

@@ -132,12 +132,12 @@ class ResponseCacheStrategy implements ResponseCacheStrategyInterface
         $maxAge = null;
         $sMaxage = null;
 
-        if (\is_numeric($this->ageDirectives['max-age'])) {
+        if (is_numeric($this->ageDirectives['max-age'])) {
             $maxAge = $this->ageDirectives['max-age'] + $this->age;
             $response->headers->addCacheControlDirective('max-age', $maxAge);
         }
 
-        if (\is_numeric($this->ageDirectives['s-maxage'])) {
+        if (is_numeric($this->ageDirectives['s-maxage'])) {
             $sMaxage = $this->ageDirectives['s-maxage'] + $this->age;
 
             if ($maxAge !== $sMaxage) {
@@ -145,7 +145,7 @@ class ResponseCacheStrategy implements ResponseCacheStrategyInterface
             }
         }
 
-        if (\is_numeric($this->ageDirectives['expires'])) {
+        if (is_numeric($this->ageDirectives['expires'])) {
             $date = clone $response->getDate();
             $date->modify('+'.($this->ageDirectives['expires'] + $this->age).' seconds');
             $response->setExpires($date);

src/Symfony/Component/HttpKernel/HttpCache/SubRequestHandler.php

@@ -31,7 +31,7 @@ class SubRequestHandler
         // save global state related to trusted headers and proxies
         $trustedProxies = Request::getTrustedProxies();
         $trustedHeaderSet = Request::getTrustedHeaderSet();
-        if (\method_exists(Request::class, 'getTrustedHeaderName')) {
+        if (method_exists(Request::class, 'getTrustedHeaderName')) {
             Request::setTrustedProxies($trustedProxies, -1);
             $trustedHeaders = [
                 Request::HEADER_FORWARDED => Request::getTrustedHeaderName(Request::HEADER_FORWARDED, false),

src/Symfony/Component/HttpKernel/Tests/DataCollector/TimeDataCollectorTest.php

@@ -52,6 +52,6 @@ class TimeDataCollectorTest extends TestCase
 
         $c->collect($request, new Response());
         $this->assertEquals(123456000, $c->getStartTime());
-        $this->assertSame(\class_exists(Stopwatch::class, false), $c->isStopwatchInstalled());
+        $this->assertSame(class_exists(Stopwatch::class, false), $c->isStopwatchInstalled());
     }
 }

src/Symfony/Component/Security/Core/Authentication/Token/AbstractToken.php

@@ -139,7 +139,7 @@ abstract class AbstractToken implements TokenInterface
     {
         $serialized = [$this->user, $this->authenticated, $this->roles, $this->attributes];
 
-        return $this->doSerialize($serialized, \func_num_args() ? \func_get_arg(0) : null);
+        return $this->doSerialize($serialized, \func_num_args() ? func_get_arg(0) : null);
     }
 
     /**

src/Symfony/Component/Security/Core/Authentication/Token/AnonymousToken.php

@@ -61,7 +61,7 @@ class AnonymousToken extends AbstractToken
     {
         $serialized = [$this->secret, parent::serialize(true)];
 
-        return $this->doSerialize($serialized, \func_num_args() ? \func_get_arg(0) : null);
+        return $this->doSerialize($serialized, \func_num_args() ? func_get_arg(0) : null);
     }
 
     /**

src/Symfony/Component/Security/Core/Authentication/Token/PreAuthenticatedToken.php

@@ -81,7 +81,7 @@ class PreAuthenticatedToken extends AbstractToken
     {
         $serialized = [$this->credentials, $this->providerKey, parent::serialize(true)];
 
-        return $this->doSerialize($serialized, \func_num_args() ? \func_get_arg(0) : null);
+        return $this->doSerialize($serialized, \func_num_args() ? func_get_arg(0) : null);
     }
 
     /**

src/Symfony/Component/Security/Core/Authentication/Token/RememberMeToken.php

@@ -96,7 +96,7 @@ class RememberMeToken extends AbstractToken
     {
         $serialized = [$this->secret, $this->providerKey, parent::serialize(true)];
 
-        return $this->doSerialize($serialized, \func_num_args() ? \func_get_arg(0) : null);
+        return $this->doSerialize($serialized, \func_num_args() ? func_get_arg(0) : null);
     }
 
     /**

src/Symfony/Component/Security/Core/Authentication/Token/UsernamePasswordToken.php

@@ -93,7 +93,7 @@ class UsernamePasswordToken extends AbstractToken
     {
         $serialized = [$this->credentials, $this->providerKey, parent::serialize(true)];
 
-        return $this->doSerialize($serialized, \func_num_args() ? \func_get_arg(0) : null);
+        return $this->doSerialize($serialized, \func_num_args() ? func_get_arg(0) : null);
     }
 
     /**

src/Symfony/Component/Security/Core/Encoder/Argon2iPasswordEncoder.php

@@ -26,7 +26,7 @@ class Argon2iPasswordEncoder extends BasePasswordEncoder implements SelfSaltingE
             return true;
         }
 
-        if (\class_exists('ParagonIE_Sodium_Compat') && \method_exists('ParagonIE_Sodium_Compat', 'crypto_pwhash_is_available')) {
+        if (class_exists('ParagonIE_Sodium_Compat') && method_exists('ParagonIE_Sodium_Compat', 'crypto_pwhash_is_available')) {
             return \ParagonIE_Sodium_Compat::crypto_pwhash_is_available();
         }
 
@@ -66,8 +66,8 @@ class Argon2iPasswordEncoder extends BasePasswordEncoder implements SelfSaltingE
             return !$this->isPasswordTooLong($raw) && password_verify($raw, $encoded);
         }
         if (\function_exists('sodium_crypto_pwhash_str_verify')) {
-            $valid = !$this->isPasswordTooLong($raw) && \sodium_crypto_pwhash_str_verify($encoded, $raw);
+            $valid = !$this->isPasswordTooLong($raw) && sodium_crypto_pwhash_str_verify($encoded, $raw);
-            \sodium_memzero($raw);
+            sodium_memzero($raw);
 
             return $valid;
         }
@@ -88,12 +88,12 @@ class Argon2iPasswordEncoder extends BasePasswordEncoder implements SelfSaltingE
 
     private function encodePasswordSodiumFunction($raw)
     {
-        $hash = \sodium_crypto_pwhash_str(
+        $hash = sodium_crypto_pwhash_str(
             $raw,
             \SODIUM_CRYPTO_PWHASH_OPSLIMIT_INTERACTIVE,
             \SODIUM_CRYPTO_PWHASH_MEMLIMIT_INTERACTIVE
         );
-        \sodium_memzero($raw);
+        sodium_memzero($raw);
 
         return $hash;
     }

src/Symfony/Component/Security/Core/Exception/AccountStatusException.php

@@ -46,7 +46,7 @@ abstract class AccountStatusException extends AuthenticationException
     {
         $serialized = [$this->user, parent::serialize(true)];
 
-        return $this->doSerialize($serialized, \func_num_args() ? \func_get_arg(0) : null);
+        return $this->doSerialize($serialized, \func_num_args() ? func_get_arg(0) : null);
     }
 
     /**

src/Symfony/Component/Security/Core/Exception/AuthenticationException.php

@@ -51,7 +51,7 @@ class AuthenticationException extends \RuntimeException implements \Serializable
             $this->line,
         ];
 
-        return $this->doSerialize($serialized, \func_num_args() ? \func_get_arg(0) : null);
+        return $this->doSerialize($serialized, \func_num_args() ? func_get_arg(0) : null);
     }
 
     /**

src/Symfony/Component/Security/Core/Exception/CustomUserMessageAuthenticationException.php

@@ -62,7 +62,7 @@ class CustomUserMessageAuthenticationException extends AuthenticationException
     {
         $serialized = [parent::serialize(true), $this->messageKey, $this->messageData];
 
-        return $this->doSerialize($serialized, \func_num_args() ? \func_get_arg(0) : null);
+        return $this->doSerialize($serialized, \func_num_args() ? func_get_arg(0) : null);
     }
 
     /**

src/Symfony/Component/Security/Core/Exception/UsernameNotFoundException.php

@@ -56,7 +56,7 @@ class UsernameNotFoundException extends AuthenticationException
     {
         $serialized = [$this->username, parent::serialize(true)];
 
-        return $this->doSerialize($serialized, \func_num_args() ? \func_get_arg(0) : null);
+        return $this->doSerialize($serialized, \func_num_args() ? func_get_arg(0) : null);
     }
 
     /**

src/Symfony/Component/Security/Core/Tests/Authentication/Token/AbstractTokenTest.php

@@ -50,7 +50,7 @@ class ConcreteToken extends AbstractToken
     {
         $serialized = [$this->credentials, parent::serialize(true)];
 
-        return $this->doSerialize($serialized, \func_num_args() ? \func_get_arg(0) : null);
+        return $this->doSerialize($serialized, \func_num_args() ? func_get_arg(0) : null);
     }
 
     public function unserialize($serialized)

src/Symfony/Component/Security/Guard/Token/PostAuthenticationGuardToken.php

@@ -78,7 +78,7 @@ class PostAuthenticationGuardToken extends AbstractToken implements GuardTokenIn
     {
         $serialized = [$this->providerKey, parent::serialize(true)];
 
-        return $this->doSerialize($serialized, \func_num_args() ? \func_get_arg(0) : null);
+        return $this->doSerialize($serialized, \func_num_args() ? func_get_arg(0) : null);
     }
 
     /**

src/Symfony/Component/Security/Http/Firewall/SimpleFormAuthenticationListener.php

@@ -107,7 +107,7 @@ class SimpleFormAuthenticationListener extends AbstractAuthenticationListener
             $password = ParameterBagUtils::getRequestParameterValue($request, $this->options['password_parameter']);
         }
 
-        if (!\is_string($username) && (!\is_object($username) || !\method_exists($username, '__toString'))) {
+        if (!\is_string($username) && (!\is_object($username) || !method_exists($username, '__toString'))) {
             throw new BadRequestHttpException(sprintf('The key "%s" must be a string, "%s" given.', $this->options['username_parameter'], \gettype($username)));
         }
 

src/Symfony/Component/Security/Http/Firewall/UsernamePasswordFormAuthenticationListener.php

@@ -85,7 +85,7 @@ class UsernamePasswordFormAuthenticationListener extends AbstractAuthenticationL
             $password = ParameterBagUtils::getRequestParameterValue($request, $this->options['password_parameter']);
         }
 
-        if (!\is_string($username) && (!\is_object($username) || !\method_exists($username, '__toString'))) {
+        if (!\is_string($username) && (!\is_object($username) || !method_exists($username, '__toString'))) {
             throw new BadRequestHttpException(sprintf('The key "%s" must be a string, "%s" given.', $this->options['username_parameter'], \gettype($username)));
         }
 

src/Symfony/Component/Serializer/Normalizer/AbstractNormalizer.php

@@ -313,7 +313,7 @@ abstract class AbstractNormalizer extends SerializerAwareNormalizer implements N
     protected function instantiateObject(array &$data, $class, array &$context, \ReflectionClass $reflectionClass, $allowedAttributes/*, string $format = null*/)
     {
         if (\func_num_args() >= 6) {
-            $format = \func_get_arg(5);
+            $format = func_get_arg(5);
         } else {
             if (__CLASS__ !== \get_class($this)) {
                 $r = new \ReflectionMethod($this, __FUNCTION__);

src/Symfony/Component/Serializer/Normalizer/AbstractObjectNormalizer.php

@@ -380,7 +380,7 @@ abstract class AbstractObjectNormalizer extends AbstractNormalizer
     protected function createChildContext(array $parentContext, $attribute/*, string $format = null */)
     {
         if (\func_num_args() >= 3) {
-            $format = \func_get_arg(2);
+            $format = func_get_arg(2);
         } else {
             // will be deprecated in version 4
             $format = null;

src/Symfony/Component/Serializer/Normalizer/ObjectNormalizer.php

@@ -30,7 +30,7 @@ class ObjectNormalizer extends AbstractObjectNormalizer
 
     public function __construct(ClassMetadataFactoryInterface $classMetadataFactory = null, NameConverterInterface $nameConverter = null, PropertyAccessorInterface $propertyAccessor = null, PropertyTypeExtractorInterface $propertyTypeExtractor = null)
     {
-        if (!\class_exists(PropertyAccess::class)) {
+        if (!class_exists(PropertyAccess::class)) {
             throw new RuntimeException('The ObjectNormalizer class requires the "PropertyAccess" component. Install "symfony/property-access" to use it.');
         }
 

src/Symfony/Component/Serializer/Serializer.php

@@ -191,7 +191,7 @@ class Serializer implements SerializerInterface, NormalizerInterface, Denormaliz
     public function supportsNormalization($data, $format = null/*, array $context = []*/)
     {
         if (\func_num_args() > 2) {
-            $context = \func_get_arg(2);
+            $context = func_get_arg(2);
         } else {
             if (__CLASS__ !== \get_class($this)) {
                 $r = new \ReflectionMethod($this, __FUNCTION__);
@@ -212,7 +212,7 @@ class Serializer implements SerializerInterface, NormalizerInterface, Denormaliz
     public function supportsDenormalization($data, $type, $format = null/*, array $context = []*/)
     {
         if (\func_num_args() > 3) {
-            $context = \func_get_arg(3);
+            $context = func_get_arg(3);
         } else {
             if (__CLASS__ !== \get_class($this)) {
                 $r = new \ReflectionMethod($this, __FUNCTION__);
@@ -286,7 +286,7 @@ class Serializer implements SerializerInterface, NormalizerInterface, Denormaliz
     public function supportsEncoding($format/*, array $context = []*/)
     {
         if (\func_num_args() > 1) {
-            $context = \func_get_arg(1);
+            $context = func_get_arg(1);
         } else {
             if (__CLASS__ !== \get_class($this)) {
                 $r = new \ReflectionMethod($this, __FUNCTION__);
@@ -307,7 +307,7 @@ class Serializer implements SerializerInterface, NormalizerInterface, Denormaliz
     public function supportsDecoding($format/*, array $context = []*/)
     {
         if (\func_num_args() > 1) {
-            $context = \func_get_arg(1);
+            $context = func_get_arg(1);
         } else {
             if (__CLASS__ !== \get_class($this)) {
                 $r = new \ReflectionMethod($this, __FUNCTION__);

src/Symfony/Component/Translation/Resources/bin/translation-status.php

@@ -73,7 +73,7 @@ foreach ($config['original_files'] as $originalFilePath) {
     $translationStatus = calculateTranslationStatus($originalFilePath, $translationFilePaths);
 
     $totalMissingTranslations += array_sum(array_map(function ($translation) {
-        return \count($translation['missingKeys']);
+        return count($translation['missingKeys']);
     }, array_values($translationStatus)));
 
     printTranslationStatus($originalFilePath, $translationStatus, $config['verbose_output']);
@@ -113,8 +113,8 @@ function calculateTranslationStatus($originalFilePath, $translationFilePaths)
         $missingKeys = array_diff_key($allTranslationKeys, $translatedKeys);
 
         $translationStatus[$locale] = [
-            'total' => \count($allTranslationKeys),
+            'total' => count($allTranslationKeys),
-            'translated' => \count($translatedKeys),
+            'translated' => count($translatedKeys),
             'missingKeys' => $missingKeys,
         ];
     }
@@ -176,7 +176,7 @@ function printTable($translations, $verboseOutput)
 
         textColorNormal();
 
-        if (true === $verboseOutput && \count($translation['missingKeys']) > 0) {
+        if (true === $verboseOutput && count($translation['missingKeys']) > 0) {
             echo str_repeat('-', 80).PHP_EOL;
             echo '| Missing Translations:'.PHP_EOL;
 

src/Symfony/Component/VarDumper/Cloner/VarCloner.php

@@ -79,7 +79,7 @@ class VarCloner extends AbstractCloner
                     }
                     if ($gk !== $k) {
                         $fromObjCast = true;
-                        $refs = $vals = \array_values($queue[$i]);
+                        $refs = $vals = array_values($queue[$i]);
                         break;
                     }
                 }
@@ -90,7 +90,7 @@ class VarCloner extends AbstractCloner
                 if ($zvalIsRef = $vals[$k] === $cookie) {
                     $vals[$k] = &$stub;         // Break hard references to make $queue completely
                     unset($stub);               // independent from the original structure
-                    if ($v instanceof Stub && isset($hardRefs[\spl_object_hash($v)])) {
+                    if ($v instanceof Stub && isset($hardRefs[spl_object_hash($v)])) {
                         $vals[$k] = $refs[$k] = $v;
                         if ($v->value instanceof Stub && (Stub::TYPE_OBJECT === $v->value->type || Stub::TYPE_RESOURCE === $v->value->type)) {
                             ++$v->value->refCount;
@@ -100,7 +100,7 @@ class VarCloner extends AbstractCloner
                     }
                     $refs[$k] = $vals[$k] = new Stub();
                     $refs[$k]->value = $v;
-                    $h = \spl_object_hash($refs[$k]);
+                    $h = spl_object_hash($refs[$k]);
                     $hardRefs[$h] = &$refs[$k];
                     $values[$h] = $v;
                     $vals[$k]->handle = ++$refsCounter;
@@ -118,22 +118,22 @@ class VarCloner extends AbstractCloner
                         if ('' === $v) {
                             continue 2;
                         }
-                        if (!\preg_match('//u', $v)) {
+                        if (!preg_match('//u', $v)) {
                             $stub = new Stub();
                             $stub->type = Stub::TYPE_STRING;
                             $stub->class = Stub::STRING_BINARY;
                             if (0 <= $maxString && 0 < $cut = \strlen($v) - $maxString) {
                                 $stub->cut = $cut;
-                                $stub->value = \substr($v, 0, -$cut);
+                                $stub->value = substr($v, 0, -$cut);
                             } else {
                                 $stub->value = $v;
                             }
-                        } elseif (0 <= $maxString && isset($v[1 + ($maxString >> 2)]) && 0 < $cut = \mb_strlen($v, 'UTF-8') - $maxString) {
+                        } elseif (0 <= $maxString && isset($v[1 + ($maxString >> 2)]) && 0 < $cut = mb_strlen($v, 'UTF-8') - $maxString) {
                             $stub = new Stub();
                             $stub->type = Stub::TYPE_STRING;
                             $stub->class = Stub::STRING_UTF8;
                             $stub->cut = $cut;
-                            $stub->value = \mb_substr($v, 0, $maxString, 'UTF-8');
+                            $stub->value = mb_substr($v, 0, $maxString, 'UTF-8');
                         } else {
                             continue 2;
                         }
@@ -179,7 +179,7 @@ class VarCloner extends AbstractCloner
 
                     case \is_object($v):
                     case $v instanceof \__PHP_Incomplete_Class:
-                        if (empty($objRefs[$h = $hashMask ^ \hexdec(\substr(\spl_object_hash($v), $hashOffset, \PHP_INT_SIZE))])) {
+                        if (empty($objRefs[$h = $hashMask ^ hexdec(substr(spl_object_hash($v), $hashOffset, \PHP_INT_SIZE))])) {
                             $stub = new Stub();
                             $stub->type = Stub::TYPE_OBJECT;
                             $stub->class = \get_class($v);
@@ -190,7 +190,7 @@ class VarCloner extends AbstractCloner
                                 if (Stub::TYPE_OBJECT !== $stub->type || null === $stub->value) {
                                     break;
                                 }
-                                $h = $hashMask ^ \hexdec(\substr(\spl_object_hash($stub->value), $hashOffset, \PHP_INT_SIZE));
+                                $h = $hashMask ^ hexdec(substr(spl_object_hash($stub->value), $hashOffset, \PHP_INT_SIZE));
                                 $stub->handle = $h;
                             }
                             $stub->value = null;
@@ -213,7 +213,7 @@ class VarCloner extends AbstractCloner
                         if (empty($resRefs[$h = (int) $v])) {
                             $stub = new Stub();
                             $stub->type = Stub::TYPE_RESOURCE;
-                            if ('Unknown' === $stub->class = @\get_resource_type($v)) {
+                            if ('Unknown' === $stub->class = @get_resource_type($v)) {
                                 $stub->class = 'Closed';
                             }
                             $stub->value = $v;