Authorization and user authentication?

Question

PHP

Tell me how to authorize and authenticate a user?
I just switched from Yii2 and here, of course, it's a little different.
And there are no methods familiar to me: Yii:$app->security->validatePassword - compares the password hash and password
And no, of course Yii::$app->user->login([entity user])

How to do this in Symphony, I I've looked all over the internet and can't find anything

Answer 1

Follow the instructions and everything will work out:
https://symfony.com/doc/current/security.html