Have you a working CustomRule - example?

[lava83]

Have you? What will be implemented in CustomRule - which will be returns in the getRules - array like here:

public function getRules(): array
{
    return [new CustomRule()];
}

[rubenvanassche]

Take a look at our validation attributes here: https://github.com/spatie/laravel-data/tree/main/src/Attributes/Validation

They basically all are implemented like a custom rule.

getRules should return the rules like you would write them down in Laravel.