diff --git a/array.js b/array.js
index 48694ce..214d85c 100644
--- a/array.js
+++ b/array.js
@@ -44,3 +44,5 @@ _methods.forEach((method) => {
     return this[method](_resolveMatcher(a, b));
   };
 });
+
+THIS_IS_A_SYNTAX_ERROR_FOR_TESTING_DINGTALK_NOTIFICATION