This commit is contained in:
as2252258@163.com
2021-08-28 02:40:44 +08:00
parent 961d350e04
commit 2dbcff013d
+6 -6
View File
@@ -66,27 +66,27 @@ trait Message
/** /**
* @return string * @return string|null
*/ */
#[Pure] public function getAccessControlAllowOrigin(): string #[Pure] public function getAccessControlAllowOrigin(): ?string
{ {
return $this->getHeaderLine('Access-Control-Allow-Origin'); return $this->getHeaderLine('Access-Control-Allow-Origin');
} }
/** /**
* @return string * @return string|null
*/ */
#[Pure] public function getAccessControlRequestHeaders(): string #[Pure] public function getAccessControlRequestHeaders(): ?string
{ {
return $this->getHeaderLine('Access-Control-Request-Headers'); return $this->getHeaderLine('Access-Control-Request-Headers');
} }
/** /**
* @return string * @return string|null
*/ */
#[Pure] public function getAccessControlRequestMethod(): string #[Pure] public function getAccessControlRequestMethod(): ?string
{ {
return $this->getHeaderLine('Access-Control-Request-Method'); return $this->getHeaderLine('Access-Control-Request-Method');
} }