How to automatically set a random string ID in Laravel when a user registers -

i set unique random string (str_random) user id automatically when user registered.

where put code?

'id' => str_random(32);

i thought should go in user.php (model).

you in model:

public static function boot() {     parent::boot();      static::creating(function($table)     {         $table->id = str_random(32);     }); }

EIght