Fix phpstan errors

Author: PowerKiKi

phpstan.neon.dist

@@ -4,7 +4,6 @@ parameters:
         - src/
         - tests/
     ignoreErrors:
-        - '~^Call to method getWrappedType\(\) on an unknown class GraphQL\\Type\\Definition\\callback.$~'
         - '~^Property GraphQL\\Doctrine\\Annotation\\Field::\$type \(string\) does not accept GraphQL\\Type\\Definition\\~'
         - '~^Instanceof between string and GraphQL\\Type\\Definition\\Type will always evaluate to false\.$~'
         - '~^Parameter #1 \$wrappedType of static method GraphQL\\Type\\Definition\\Type::~'

src/DefaultFieldResolver.php

@@ -19,6 +19,7 @@ final class DefaultFieldResolver
 {
     public function __invoke($source, array $args, $context, ResolveInfo $info)
     {
+        /** @var string $fieldName */
         $fieldName = $info->fieldName;
         $property = null;
 

src/Factory/FilteredQueryBuilderFactory.php

@@ -5,6 +5,7 @@
 namespace GraphQL\Doctrine\Factory;
 
 use Doctrine\ORM\EntityManager;
+use Doctrine\ORM\EntityRepository;
 use Doctrine\ORM\Mapping\ClassMetadata;
 use Doctrine\ORM\QueryBuilder;
 use GraphQL\Doctrine\Definition\Operator\AbstractOperator;
@@ -55,7 +56,9 @@ public function create(string $className, array $filter, array $sorting): QueryB
         $this->dqlConditions = [];
         $this->uniqueJoins = [];
 
-        $this->queryBuilder = $this->entityManager->getRepository($className)->createQueryBuilder($alias);
+        /** @var EntityRepository $repository */
+        $repository = $this->entityManager->getRepository($className);
+        $this->queryBuilder = $repository->createQueryBuilder($alias);
         $metadata = $this->entityManager->getClassMetadata($className);
         $type = $this->types->getFilter($className);
 

tests/Blog/Types/DateTimeType.php

@@ -17,7 +17,7 @@ public function parseLiteral($valueNode, array $variables = null)
         // Note: throwing GraphQL\Error\Error vs \UnexpectedValueException to benefit from GraphQL
         // error location in query:
         if (!($valueNode instanceof StringValueNode)) {
-            throw new Error('Query error: Can only parse strings got: ' . $valueNode->kind, [$valueNode]);
+            throw new Error('Query error: Can only parse strings got: ' . $valueNode->kind, $valueNode);
         }
 
         return $valueNode->value;

tests/DefaultFieldResolverTest.php

@@ -16,8 +16,7 @@ final class DefaultFieldResolverTest extends \PHPUnit\Framework\TestCase
 {
     public function providerDefaultFieldResolver(): array
     {
-        $entityID = new class() extends EntityID
-        {
+        $entityID = new class() extends EntityID {
             public function __construct()
             {
             }