diff --git a/core/event.php b/core/event.php
index db3ae5ba..be85267f 100644
--- a/core/event.php
+++ b/core/event.php
@@ -11,6 +11,11 @@ abstract class Event
     public function __construct()
     {
     }
+
+    public function __toString()
+    {
+        return var_export($this, true);
+    }
 }