관리-도구

편집 파일: AsTransformer.php

<?php declare(strict_types=1); namespace CuyZ\Valinor\Normalizer; use Attribute; /** * This attribute can be used to automatically register a transformer attribute. * * When there is no control over the transformer attribute class, the following * method can be used: @see \CuyZ\Valinor\NormalizerBuilder::registerTransformer * * ```php * namespace My\App; * * #[\CuyZ\Valinor\Normalizer\AsTransformer] * #[\Attribute(\Attribute::TARGET_PROPERTY)] * final class DateTimeFormat * { * public function __construct(private string $format) {} * * public function normalize(\DateTimeInterface $date): string * { * return $date->format($this->format); * } * } * * final readonly class Event * { * public function __construct( * public string $eventName, * #[\My\App\DateTimeFormat('Y/m/d')] * public \DateTimeInterface $date, * ) {} * } * * (new \CuyZ\Valinor\NormalizerBuilder()) * ->normalizer(\CuyZ\Valinor\Normalizer\Format::array()) * ->normalize(new \My\App\Event( * eventName: 'Release of legendary album', * date: new \DateTimeImmutable('1971-11-08'), * )); * * // [ * // 'eventName' => 'Release of legendary album', * // 'date' => '1971/11/08', * // ] * ``` * * @api */ #[Attribute(Attribute::TARGET_CLASS)] final class AsTransformer {}