From 71a58fed683484e5bb81adbd5b01af7cfdbb3af1 Mon Sep 17 00:00:00 2001
From: Tomas Neumaier <tomas.neumaier@gmail.com>
Date: Fri, 11 Apr 2025 14:36:52 +0200
Subject: [PATCH] Enable to suppress Suspicious dumping error

---
 src/DI/Attributes/IgnoreDumping.php | 17 +++++++++++++++++
 src/DI/PhpGenerator.php             |  2 ++
 2 files changed, 19 insertions(+)
 create mode 100644 src/DI/Attributes/IgnoreDumping.php

diff --git a/src/DI/Attributes/IgnoreDumping.php b/src/DI/Attributes/IgnoreDumping.php
new file mode 100644
index 000000000..3f492dc78
--- /dev/null
+++ b/src/DI/Attributes/IgnoreDumping.php
@@ -0,0 +1,17 @@
+<?php
+
+/**
+ * This file is part of the Nette Framework (https://nette.org)
+ * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
+ */
+
+declare(strict_types=1);
+
+namespace Nette\DI\Attributes;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_CLASS)]
+class IgnoreDumping
+{
+}
diff --git a/src/DI/PhpGenerator.php b/src/DI/PhpGenerator.php
index 62f5366e7..283a0e839 100644
--- a/src/DI/PhpGenerator.php
+++ b/src/DI/PhpGenerator.php
@@ -9,6 +9,7 @@
 
 namespace Nette\DI;
 
+use Nette\DI\Attributes\IgnoreDumping;
 use Nette\DI\Definitions\Expression;
 use Nette\PhpGenerator as Php;
 
@@ -126,6 +127,7 @@ public function convertArguments(array $args): array
 			} elseif (
 				is_object($val)
 				&& !$val instanceof Php\Literal && !$val instanceof \DateTimeInterface
+				&& !(new \ReflectionObject($val))->getAttributes(IgnoreDumping::class)
 				&& (new \ReflectionObject($val))->getProperties(\ReflectionProperty::IS_PRIVATE | \ReflectionProperty::IS_PROTECTED)
 			) {
 				trigger_error(sprintf('Nette DI: suspicious dumping of objects %s when generating the container', $val::class));