view cache option doesn't work

I have this controller and need to cache view using options method:

PHP Code:

    public function index()
    {
        helper('text');
        $settings = service('settings');
        
        $data = array(
            'title' => $settings->siteMetaTitle,
            'meta_description' => $settings->siteMetaDescription,
            'meta_keywords' => $settings->siteMetaKeywords,
        );

        return view('index', $data, ['cache', 120]);
    } 


But in action I check cache folder but I cant see any cache file. how do can I cache view?

Note: I know, I can work with $this->cachePage($n); method, But in action I need to work with view options method.

try

PHP Code:

return view('index', $data, ['cache' => 120]); 


try

PHP Code:

return view('index', $data, ['cache' => 120]); 


It's also doesn't work!! You check it?