FieldContainerModel.php

<?php
 
declare(strict_types=1);
namespace Commercetools\Import\Models\Customfields;
 
use Commercetools\Base\MapperMap;
 
final class FieldContainerModel extends MapperMap implements FieldContainer
{
    protected function mapper()
    {
        return
            function (string $key) {
                return $this->get($key);
            };
    }
}