改名

2021-09-18 18:03:47 +08:00
parent 8b943076a1
commit d77f5b16c3
2 changed files with 2 additions and 11 deletions
@@ -43,9 +43,9 @@ interface ResponseInterface extends \Psr\Http\Message\ResponseInterface


 	/**
-	 * @return string
+	 * @return string|null
 	 */
-	public function getContentType(): string;
+	public function getContentType(): ?string;


 	/**