<?php

/*
 * This file is part of Respect/Validation.
 *
 * (c) Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
 *
 * For the full copyright and license information, please view the "LICENSE.md"
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Respect\Validation\Rules\Locale;

use Respect\Validation\Rules\AbstractSearcher;

/**
 * Validates whether an input is subdivision code of Benin or not.
 *
 * ISO 3166-1 alpha-2: BJ
 *
 * @see http://www.geonames.org/BJ/administrative-division-benin.html
 *
 * @author Henrique Moody <henriquemoody@gmail.com>
 */
final class BjSubdivisionCode extends AbstractSearcher
{
    /**
     * {@inheritdoc}
     */
    protected function getDataSource(): array
    {
        return [
            'AK', // Atakora
            'AL', // Alibori
            'AQ', // Atlantique
            'BO', // Borgou
            'CO', // Collines
            'DO', // Donga
            'KO', // Kouffo
            'LI', // Littoral
            'MO', // Mono
            'OU', // Oueme
            'PL', // Plateau
            'ZO', // Zou
        ];
    }
}