Livewire
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Livewire 3 Form Objects & Real-Time Client Validation
Organize complex form handling in Livewire 3 using dedicated Form Objects, automatic real-time validation rules, and optimistic field states.
Extracting Form Logic in Livewire 3
Livewire 3 introduced Form Objects to keep component classes clean by encapsulating input state and validation logic.
namespace App\Livewire\Forms;
use Livewire\Form;
use Livewire\Attributes\Validate;
class ContactForm extends Form
{
#[Validate('required|min:3')]
public string $name = '';
#[Validate('required|email')]
public string $email = '';
#[Validate('required|min:10')]
public string $message = '';
}
This pattern provides clean, reusable validation routines that work dynamically with Alpine.js frontends.