change to jsdoc

lib/ui/date.d.ts

@@ -66,7 +66,7 @@ export class DateSelector {
      *  // 控制台会输出：dateFrom.value = '2024-01-30', formatted: '1/30/2024'
      *  ```
      */
-    static resolve(dom?: HTMLElement, trigger?: (date: Date) => void): HTMLElement;
+    static resolve(dom?: HTMLElement, trigger?: (this: DateSelector, date: Date) => void): HTMLElement;
 
     /**
      * 日期选择框构造函数
@@ -122,5 +122,5 @@ export class DateSelector {
      * @param date 日期值，或者经自定义参数中格式化函数格式后的值
      * @eventProperty
      */
-    onDateChanged?: (date: Date | any) => void;
+    onDateChanged?: (this: DateSelector, date: Date | any) => void;
 }