getCurrentView() or similar

[Alymbek]

Hi, dear @suncat2000.

can you add function like getCurrentView() or similar in php and twig?
we can separate template type in folder(/full/base.html.twig, /mobile/base.html.twig, etc.).

and use it in php: return $this->render(getCurrentView() . '/base.html.twig');

for twig: {% extends getCurrentView()''.'/base.html.twig' %}