From cba78d5114c8f0827908cea675f399ae863f5d9a Mon Sep 17 00:00:00 2001
From: eltharin <eltharin18@hotmail.fr>
Date: Thu, 22 Aug 2024 11:41:58 +0200
Subject: [PATCH] just nullable

---
 components/serializer.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/serializer.rst b/components/serializer.rst
index 0e8af7814f3..43ed69f3307 100644
--- a/components/serializer.rst
+++ b/components/serializer.rst
@@ -1500,7 +1500,7 @@ having unique identifiers::
 
     $encoder = new JsonEncoder();
     $defaultContext = [
-        AbstractNormalizer::CIRCULAR_REFERENCE_HANDLER => function (object $object, string $format, array $context): string {
+        AbstractNormalizer::CIRCULAR_REFERENCE_HANDLER => function (object $object, ?string $format, array $context): string {
             return $object->getName();
         },
     ];