From: Tim Düsterhus <duesterhus@woltlab.com>
Date: Fri, 28 Oct 2022 14:42:03 +0000 (+0200)
Subject: Add explicit `void` return type to ValueDumpListener::__invoke()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f167f2ac820fc058791b352c4e0f3a212769f5e8;p=GitHub%2FWoltLab%2Fwoltlab.github.io.git

Add explicit `void` return type to ValueDumpListener::__invoke()
---

diff --git a/docs/migration/wsc54/php.md b/docs/migration/wsc54/php.md
index e3f3683a..c146335a 100644
--- a/docs/migration/wsc54/php.md
+++ b/docs/migration/wsc54/php.md
@@ -216,9 +216,9 @@ use wcf\system\foo\event\ValueAvailable;
 
 final class ValueDumpListener
 {
-    public function __invoke(ValueAvailable $event)
+    public function __invoke(ValueAvailable $event): void
     {
-        var_dump($event->getValue());
+        \var_dump($event->getValue());
     }
 }
 ```