diff --git a/packages/fineui/src/core/func/alias.js b/packages/fineui/src/core/func/alias.js
index 8c7e802ff..9a8d6dc37 100644
--- a/packages/fineui/src/core/func/alias.js
+++ b/packages/fineui/src/core/func/alias.js
@@ -1,4 +1,4 @@
-import { each, isFunction, isNull, isObject, isPlainObject, keys, leftPad, parseDateTime, values } from "../2.base";
+import { each, isFunction, isNull, isObject, isPlainObject, keys, leftPad, parseDateTime, values, isArray } from "../2.base";
 import { replaceAll } from "./string";
 import { getFullDayName, getMonthName, getTimezone } from "./date";
 import { _global } from "../0.foundation";