diff --git a/typescript/core/func/function.ts b/typescript/core/func/function.ts
index d3e4c81ab..be102e561 100644
--- a/typescript/core/func/function.ts
+++ b/typescript/core/func/function.ts
@@ -16,6 +16,13 @@ export type _function = {
      */
     getSearchResult: (items: any, keyword: any, param?: string) => { find: any[], match: any[] };
 
+    /**
+     * 获取按GB2312排序的结果
+     * @param items
+     * @param key
+     */
+    getSortedResult: <T>(items: T[], key: string) => T[];
+
     /**
      * 在方法A执行之前执行方法B
      * @param sFunc 方法A