fixed CS

src/Symfony/Component/DependencyInjection/Dumper/PhpDumper.php

@@ -714,7 +714,7 @@ EOF;
         $code .= $this->addServiceInclude($id, $definition);
 
         if ($this->getProxyDumper()->isProxyCandidate($definition)) {
-            $factoryCode = $asFile ? ($definition->isShared() ? "\$this->load('%s.php', false)" : "\$this->factories[%2\$s](false)") : '$this->%s(false)';
+            $factoryCode = $asFile ? ($definition->isShared() ? "\$this->load('%s.php', false)" : '$this->factories[%2$s](false)') : '$this->%s(false)';
             $code .= $this->getProxyDumper()->getProxyFactoryCode($definition, $id, sprintf($factoryCode, $methodName, $this->doExport($id)));
         }
 
@@ -1456,14 +1456,14 @@ EOF;
             if (!$this->container->hasDefinition($service)) {
                 return 'false';
             }
-            $conditions[] = sprintf("isset(\$this->%s[%s])", $this->container->getDefinition($service)->isPublic() ? 'services' : 'privates', $this->doExport($service));
+            $conditions[] = sprintf('isset($this->%s[%s])', $this->container->getDefinition($service)->isPublic() ? 'services' : 'privates', $this->doExport($service));
         }
         foreach (ContainerBuilder::getServiceConditionals($value) as $service) {
             if ($this->container->hasDefinition($service) && !$this->container->getDefinition($service)->isPublic()) {
                 continue;
             }
 
-            $conditions[] = sprintf("\$this->has(%s)", $this->doExport($service));
+            $conditions[] = sprintf('$this->has(%s)', $this->doExport($service));
         }
 
         if (!$conditions) {

src/Symfony/Component/Messenger/Tests/Transport/Sender/SendersLocatorTest.php

@@ -95,12 +95,12 @@ class SendersLocatorTest extends TestCase
         $container = $this->createMock(ContainerInterface::class);
         $container->expects($this->any())
             ->method('has')
-            ->willReturnCallback(function($id) use ($senders) {
+            ->willReturnCallback(function ($id) use ($senders) {
                 return isset($senders[$id]);
             });
         $container->expects($this->any())
             ->method('get')
-            ->willReturnCallback(function($id) use ($senders) {
+            ->willReturnCallback(function ($id) use ($senders) {
                 return $senders[$id];
             });
 

src/Symfony/Component/Messenger/Transport/Doctrine/Connection.php

@@ -103,6 +103,7 @@ class Connection
      * @param int $delay The delay in milliseconds
      *
      * @return string The inserted id
+     *
      * @throws \Doctrine\DBAL\DBALException
      */
     public function send(string $body, array $headers, int $delay = 0): string

src/Symfony/Component/Messenger/Transport/Doctrine/DoctrineTransport.php

@@ -84,7 +84,6 @@ class DoctrineTransport implements TransportInterface, SetupableTransportInterfa
         return ($this->receiver ?? $this->getReceiver())->find($id);
     }
 
-
     /**
      * {@inheritdoc}
      */

src/Symfony/Component/Messenger/Transport/Sender/SendersLocator.php

@@ -41,7 +41,7 @@ class SendersLocator implements SendersLocatorInterface
     {
         $this->sendersMap = $sendersMap;
 
-        if (is_array($sendersLocator) || null === $sendersLocator) {
+        if (\is_array($sendersLocator) || null === $sendersLocator) {
             @trigger_error(sprintf('"%s::__construct()" requires a "%s" as 2nd argument. Not doing so is deprecated since Symfony 4.3 and will be required in 5.0.', __CLASS__, ContainerInterface::class), E_USER_DEPRECATED);
             // "%s" requires a "%s" as 2nd argument. Not doing so is deprecated since Symfony 4.3 and will be required in 5.0.'
             $this->sendersLocator = new ServiceLocator([]);