auth:check for laravel 5.8 code example

Example 1: laravel check auth

use Illuminate\Support\Facades\Auth;

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

Example 2: laravel authentication

composer require laravel/ui

php artisan ui vue --auth

Example 3: laravel auth

//namespace
use Illuminate\Support\Facades\Auth;