Add type

phpstan · Mar 16, 2024 · a4b1455 · a4b1455
1 parent ebf927e
commit a4b1455
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/Rules/FunctionDefinitionCheck.php b/src/Rules/FunctionDefinitionCheck.php
@@ -7,6 +7,8 @@
 use PhpParser\Node\Expr\Variable;
 use PhpParser\Node\FunctionLike;
 use PhpParser\Node\Identifier;
+use PhpParser\Node\IntersectionType;
+use PhpParser\Node\Name;
 use PhpParser\Node\NullableType;
 use PhpParser\Node\Param;
 use PhpParser\Node\Stmt\ClassMethod;
@@ -425,7 +427,7 @@ private function checkRequiredParameterAfterOptional(array $parameterNodes): arr
 						default => [],
 					};
 
-					$nullOrMixed = array_filter($types, static fn ($type) => $type instanceof Identifier && (in_array($type->name, ['null', 'mixed'], true)));
+					$nullOrMixed = array_filter($types, static fn (Identifier|Name|IntersectionType $type): bool => $type instanceof Identifier && (in_array($type->name, ['null', 'mixed'], true)));
 
 					if (0 < count($nullOrMixed)) {
 						$targetPhpVersion = '8.3';