관리-도구
편집 파일: ResponseInterface.php
<?php declare(strict_types=1); namespace Flasher\Prime\Http; interface ResponseInterface { public function isRedirection(): bool; public function isJson(): bool; public function isHtml(): bool; public function isAttachment(): bool; public function isSuccessful(): bool; public function getContent(): string; public function setContent(string $content): void; public function hasHeader(string $key): bool; public function getHeader(string $key): ?string; /** * @param string|string[]|null $values */ public function setHeader(string $key, string|array|null $values): void; public function removeHeader(string $key): void; }