Autoload Library

Hi,

I try run autoload Library

In autoload file /Config/Autoload.php I use this

$classmap = [
     'User' => APPPATH . 'libraries/user.php'
];

and I want auto run this class like CI3 $this->load->library('User');

In CI3 this class run automatically constructor, how to do this in CI4?

I new in CI4

You new in PHP. I suggest that you learn a bit more about classes and objects first, after which you wouldn't be asking this question.