how to check auth user in laravel code example

Example 1: get logged user id laravel

$id = Auth::user()->id;print_r($id);

Example 2: current loggedin user laravel

$user = auth()->user();  print($user->id);print($user->name);print($user->email);

Example 3: laravel check auth

use Illuminate\Support\Facades\Auth;

if (Auth::check()) {
    // The user is logged in...
}

Example 4: make authentication in laravel

composer require laravel/ui:^2.4

php artisan ui vue --auth