Examples used in Medium Post "Making Laravel Nova custom fields more developer-friendly"

nova-field-fillAttributeFromRequest-serializable-object.php

<?php

use Acme\MyNovaField\MySerializableNovaFieldValue;

// ...

protected function fillAttributeFromRequest(NovaRequest $request, $requestAttribute, $model, $attribute)
{
    if (!$request->exists($requestAttribute)) return;

    // Let's handle and wrap the request's value into our own Value Object
    $value = new MySerializableNovaFieldValue($request[$requestAttribute]);

    // And assign this serializable wrapper directly to the model's attribute
    $model->{$attribute} = $value;
}