From 5c3fbee283271b8d3214a94b97c4ab4306a65cac Mon Sep 17 00:00:00 2001
From: 62651a3279fbdd78c800902f <62651a3279fbdd78c800902f@devide>
Date: Sun, 21 May 2023 16:19:00 +0000
Subject: [PATCH] Sun May 21 16:19:00 UTC 2023 inscode

---
 src/page/fuChuanZiVal/baba.vue |  9 ++++++---
 src/page/fuChuanZiVal/erzi.vue | 12 +++++++-----
 2 files changed, 13 insertions(+), 8 deletions(-)

diff --git a/src/page/fuChuanZiVal/baba.vue b/src/page/fuChuanZiVal/baba.vue
index 68402d0..717511e 100644
--- a/src/page/fuChuanZiVal/baba.vue
+++ b/src/page/fuChuanZiVal/baba.vue
@@ -1,12 +1,15 @@
 <script setup>
-import {ref} from 'vue';
+import baVal = ref(0);
 import erzi from './erzi.vue';
 
-const babaMsg = ref("我来自父组件");
+const fuValJia = () => {
+    baVal++;
+}
 </script>
 
 <template>
-    <erzi :chuanBaba="babaMsg"></erzi>
+    <button @click="fuValJia">父组件的值加一</button>
+    <erzi :title="baVal"></erzi>
 </template>
 
 <style scoped>
diff --git a/src/page/fuChuanZiVal/erzi.vue b/src/page/fuChuanZiVal/erzi.vue
index 226845a..a5a73c4 100644
--- a/src/page/fuChuanZiVal/erzi.vue
+++ b/src/page/fuChuanZiVal/erzi.vue
@@ -1,15 +1,17 @@
 <script setup>
-import {ref, toRefs, defineProps } from "vue";
-const getVal = defineProps({
-    chuanBaba: String,
+const props = defineProps({
+    title: {
+        type:String,
+        default: "默认值"
+    }
 });
 
-const sss = toRefs(getVal);
+console.log(props.title);
 </script>
     
 <template>
     <div>
-        获取来自父组件的值：{{ sss }}
+        获取来自父组件的值：{{ title }}
     </div>
 </template>
 
-- 
GitLab