WithFinalNewLineNormalizer.php

<?php

declare(strict_types=1);

/**
 * Copyright (c) 2018-2022 Andreas Möller
 *
 * For the full copyright and license information, please view
 * the LICENSE.md file that was distributed with this source code.
 *
 * @see https://github.com/ergebnis/json-normalizer
 */

namespace Ergebnis\Json\Normalizer;

final class WithFinalNewLineNormalizer implements Normalizer
{
    public function normalize(Json $json): Json
    {
        $withFinalNewLine = \rtrim($json->encoded()) . \PHP_EOL;

        return Json::fromEncoded($withFinalNewLine);
    }
}