Form::getValues(true) returns array<string, mixed>

Author: ondrejmirtes

src/Type/Nette/FormContainerValuesDynamicReturnTypeExtension.php

@@ -37,6 +37,10 @@ public function getTypeFromMethodCall(MethodReflection $methodReflection, Method
 		$arg = $args[0]->value;
 		$scopedType = $scope->getType($arg);
 
+		if ($scopedType->isTrue()->yes()) {
+			return new ArrayType(new StringType(), new MixedType());
+		}
+
 		$constantStrings = $scopedType->getConstantStrings();
 
 		if (count($constantStrings) === 0) {

tests/Type/Nette/data/FormContainerModel.php

@@ -3,6 +3,7 @@
 namespace PHPStan\Type\Nette\Data\FormContainerModel;
 
 use Nette\Forms\Form;
+use Nette\Utils\ArrayHash;
 use function PHPStan\Testing\assertType;
 
 class Dto
@@ -33,5 +34,9 @@ public function test()
 
 		assertType(Dto::class, $dto);
 		assertType('array<string, mixed>', $array);
+
+		assertType('array<string, mixed>', $form->getValues(true));
+		assertType(ArrayHash::class, $form->getValues());
+		assertType(ArrayHash::class, $form->getValues(null));
 	}
 }