Merge pull request swooletw#251 from mabdulazim/patch-1

Update message attribute datatype in Pusher.php

Author: albertcht

src/Websocket/Pusher.php

@@ -45,7 +45,7 @@ class Pusher
     protected $event;
 
     /**
-     * @var string|null
+     * @var mixed|null
      */
     protected $message;
 
@@ -58,7 +58,7 @@ class Pusher
      * @param bool $broadcast
      * @param bool $assigned
      * @param string $event
-     * @param string|null $message
+     * @param mixed|null $message
      * @param \Swoole\Websocket\Server
      */
     protected function __construct(
@@ -68,7 +68,7 @@ protected function __construct(
         bool $broadcast,
         bool $assigned,
         string $event,
-        string $message = null,
+        $message = null,
         $server
     )
     {
@@ -189,9 +189,9 @@ public function getEvent(): string
     }
 
     /**
-     * @return string|null
+     * @return mixed|null
      */
-    public function getMessage(): ?string
+    public function getMessage()
     {
         return $this->message;
     }
@@ -278,4 +278,4 @@ public function push($payload): void
             }
         }
     }
-}
+}