Allow passing Arrayable objects

[bonzai]

Instead of manually passing an array with data:

class EventsController extends Controller
{
    public function show(Event $event)
    {
        return Inertia::render('Event', [
            'event' => $event->only('id', 'title', 'start_date', 'description'),
        ]);
    }
}

we can use an Arrayable object (for example, like Collection) to pass the data:

use Illuminate\Contracts\Support\Arrayable;

class EventProps implements Arrayable
{
    public $event;

    public function __construct(Event $event)
    {
        $this->event = $event;
    }

    public function toArray()
    {
        return ['event' => $this->event->only('id', 'title', 'start_date', 'description')];
    }
}

class EventsController extends Controller
{
    public function show(Event $event)
    {
        return Inertia::render('Event', new EventProps($event));
    }
}

This way we can reuse the logic and simplify the code.

Similar functionality is already present in Laravel:

• https://github.com/laravel/framework/blob/5.8/src/Illuminate/View/View.php#L76
• https://github.com/laravel/framework/blob/5.8/src/Illuminate/View/Factory.php#L238-L241

[sebastiandedeyne]

Looks good to me!

[reinink]

Thanks for the contribution!