Reflection: added support for PHP 7.2 type 'object'

Author: dg

src/Utils/Reflection.php

@@ -20,7 +20,7 @@ final class Reflection
 	use Nette\StaticClass;
 
 	private static $builtinTypes = [
-		'string' => 1, 'int' => 1, 'float' => 1, 'bool' => 1, 'array' => 1,
+		'string' => 1, 'int' => 1, 'float' => 1, 'bool' => 1, 'array' => 1, 'object' => 1,
 		'callable' => 1, 'iterable' => 1, 'void' => 1,
 	];