Deprecate support for non-typed autowired properties

src/Kdyby/Autowired/AutowireProperties.php

@@ -184,6 +184,7 @@ private function resolvePropertyType(\ReflectionProperty $prop): string
 			$varType = Nette\DI\Helpers::parseAnnotation($prop, 'var');
 			if ($varType !== NULL && $varType !== '') {
 				$type = Reflection::expandClassName($varType, Reflection::getPropertyDeclaringClass($prop));
+				trigger_error(sprintf('Resolving property type from @var annotation is deprecated, change %s to a typed property.', Reflection::toString($prop)), E_USER_DEPRECATED);
 			}
 		}
 

tests/KdybyTests/Autowired/DeprecationsFixtures/NonTypedPropertyPresenter.php

@@ -0,0 +1,23 @@
+<?php
+declare(strict_types=1);
+
+namespace KdybyTests\Autowired\DeprecationsFixtures;
+
+use Kdyby;
+use Kdyby\Autowired\Attributes\Autowire;
+use Nette;
+
+
+class NonTypedPropertyPresenter extends Nette\Application\UI\Presenter
+{
+
+	use Kdyby\Autowired\AutowireProperties;
+
+	/**
+	 * @phpcsSuppress SlevomatCodingStandard.TypeHints.PropertyTypeHint.MissingNativeTypeHint
+	 * @var SampleService
+	 */
+	#[Autowire]
+	public $service;
+
+}

tests/KdybyTests/Autowired/DeprecationsTest.phpt

@@ -4,6 +4,7 @@ declare(strict_types=1);
 namespace KdybyTests\Autowired;
 
 use KdybyTests\Autowired\DeprecationsFixtures\AnnotationPresenter;
+use KdybyTests\Autowired\DeprecationsFixtures\NonTypedPropertyPresenter;
 use KdybyTests\Autowired\DeprecationsFixtures\SimplePresenter;
 use KdybyTests\ContainerTestCase;
 use Tester\Assert;
@@ -52,6 +53,20 @@ final class DeprecationsTest extends ContainerTestCase
 		);
 	}
 
+	public function testNonTypedProperty(): void
+	{
+		$container = $this->compileContainer('deprecations');
+		$presenter = new NonTypedPropertyPresenter();
+
+		Assert::error(
+			function () use ($container, $presenter): void {
+				$container->callMethod([$presenter, 'injectProperties']);
+			},
+			E_USER_DEPRECATED,
+			'Resolving property type from @var annotation is deprecated, change KdybyTests\Autowired\DeprecationsFixtures\NonTypedPropertyPresenter::$service to a typed property.',
+		);
+	}
+
 }
 
 (new DeprecationsTest())->run();