Nullable Laravel JSON response

NullableJsonResponse.php

<?php

namespace App\Http\Responses;

use Illuminate\Http\JsonResponse;

class NullableJsonResponse extends JsonResponse
{
    public function __construct($data = null, $status = 200, array $headers = [], $options = 0)
    {
        parent::__construct($data, $status, $headers, $options);

        if ($data === null) {
            $this->setData(null);
        }
    }
}