Fix a documentation error

williamdes · williamdes · commit 0ca5b195be67 · 2020-11-19T00:31:06.000+01:00
diff --git a/src/Message/PayloadNotification.php b/src/Message/PayloadNotification.php
@@ -23,7 +23,7 @@ class PayloadNotification implements Arrayable
     /**
      * @internal
      *
-     * @var null/string
+     * @var null|string
      */
     protected $channelId;
 

Original file line number	Diff line number	Diff line change
`@@ -23,7 +23,7 @@ class PayloadNotification implements Arrayable`
`23`	`23`	`/**`
`24`	`24`	`* @internal`
`25`	`25`	`*`
`26`		`- * @var null/string`
	`26`	`+ * @var null\|string`
`27`	`27`	`*/`
`28`	`28`	`protected $channelId;`
`29`	`29`