-

Author: OskarStark

validation/custom_constraint.rst

@@ -321,8 +321,8 @@ define those options as public properties on the constraint class:
             public function __construct(
                 $mandatoryFooOption,
                 ?string $message = null,
-                bool $optionalBarOption = null,
-                array $groups = null,
+                ?bool $optionalBarOption = null,
+                ?array $groups = null,
                 $payload = null,
                 array $options = []
             ) {