Update Pusher.php

add `?string` type to `$message`. This style of function declaration [has been deprecated in PHP 8.0](https://www.php.net/manual/en/migration80.deprecated.php). solve issue: **[Is this a BUG?](swooletw/laravel-swoole#472
KalebNiven · Mar 19, 2021 · 1eae825 · 1eae825
1 parent 5eaa19d
commit 1eae825
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Websocket/Pusher.php b/src/Websocket/Pusher.php
@@ -68,7 +68,7 @@ protected function __construct(
         bool $broadcast,
         bool $assigned,
         string $event,
-        $message = null,
+        ?string $message,
         $server
     )
     {