chore: fix phpDoc for return values

Chris8934 · Chris8934 · commit dd6c78140aee · 2024-01-26T20:37:31.000+01:00
diff --git a/src/Plugin/CookiePlugin.php b/src/Plugin/CookiePlugin.php
@@ -164,7 +164,7 @@ private function createCookie(RequestInterface $request, string $setCookieHeader
      *
      * @param string $part A single cookie value in format key=value
      *
-     * @return array{0:string, 1:?string}
+     * @return array{0:string, 1:string|null}
      */
     private function createValueKey(string $part): array
     {

Original file line number	Diff line number	Diff line change
`@@ -164,7 +164,7 @@ private function createCookie(RequestInterface $request, string $setCookieHeader`
`164`	`164`	`*`
`165`	`165`	`* @param string $part A single cookie value in format key=value`
`166`	`166`	`*`
`167`		`- * @return array{0:string, 1:?string}`
	`167`	`+ * @return array{0:string, 1:string\|null}`
`168`	`168`	`*/`
`169`	`169`	`private function createValueKey(string $part): array`
`170`	`170`	`{`