我的钱包 关于 列表

src/views/login/Login.vue

@@ -155,13 +155,22 @@ export default defineComponent({
       labelCol: 4,
       wrapperCol: 14,
     };
-    const tabselected = ref(1);
-    const time = ref(60);
+    const tabselected = ref(1);  //tab切换的标志
+    const time = ref(60);//倒计时
+
+    /**
+     * @param val  子组件传过来的值
+     */
     const Selectnum: (val: number) => void = (val: number) => {
       console.log("收到子组件事件", val);
 
       tabselected.value = val;
     };
+
+    /**
+     * @param 
+     * 点击获取验证码 触发倒计时
+     */
     const getcode: () => void = () => {
       console.log(11111);
       const timestep = setInterval(() => {