CODE EXAMPLE FOR PHP

laravel pass multipale provider

// config/auth.php

    <?php

    [...]
    'guards' => [
        [...]
        'admin' => [
            'driver' => 'session',
            'provider' => 'admins',
        ],
        'writer' => [
            'driver' => 'session',
            'provider' => 'writers',
        ],
    ],
    [...]