validate password laravel

1use Illuminate\Validation\Rules\Password;
2
3
4$request->validate([
5    'password' => [
6        'required',
7        'confirmed',
8        Password::min(8)
9            ->mixedCase()
10            ->letters()
11            ->numbers()
12            ->symbols()
13            ->uncompromised(),
14    ],
15]);

1'password' => 'required|
2               min:6|
3               regex:/^.*(?=.{3,})(?=.*[a-zA-Z])(?=.*[0-9])(?=.*[\d\x])(?=.*[!$#%]).*$/|
4               confirmed',
5

1        $request->validate([
2            'email' =>'required|exists:users',
3            'password'=>'required|password'
4        ]);