Mon Nov 18 14:11:00 CST 2024 inscode

src/App.vue

@@ -5,16 +5,14 @@ import TheWelcome from './components/TheWelcome.vue'
 
 <template>
   <header>
-    <img alt="Vue logo" class="logo" src="./assets/logo.svg" width="125" height="125" />
+   
 
     <div class="wrapper">
       <HelloWorld msg="You did it!" />
     </div>
   </header>
 
-  <main>
-    <TheWelcome />
-  </main>
+ 
 </template>
 
 <style scoped>

src/components/HelloWorld.vue

 <script setup>
-    import b from './b.vue'
+    import WelcomeItem from './WelcomeItem.vue'
 defineProps({
   msg: {
     type: String,
@@ -13,13 +13,8 @@ const currentMe = () => {
 
 <template>
   <div class="greetings">
-    <h1 class="green">{{ msg }}</h1>
-    <h3>
-      You’ve successfully created a project with
-      <a target="_blank" href="https://vitejs.dev/">Vite</a> +
-      <a target="_blank" href="https://vuejs.org/">Vue 3</a>.
-    </h3>
-    <b :methodA="currentMe"></b>
+    5555555555555
+    <WelcomeItem :methodA="currentMe"></WelcomeItem>
   </div>
 </template>
 

src/components/WelcomeItem.vue

 <template>
-  <div class="item">
-    <i>
-      <slot name="icon"></slot>
-    </i>
-    <div class="details">
-      <h3>
-        <slot name="heading"></slot>
-      </h3>
-      <slot></slot>
-    </div>
+  <div class="item" @click="getM">
+    1121241212
   </div>
 </template>
+<script setup>
+    const props = defineProps({
+        methodA: Function
+    });
+
+    const getM = () => {
+        console.log(props.methodA)
+    }
+</script>
 
 <style scoped>
 .item {

src/components/b.vue

@@ -12,13 +12,7 @@ const currentMe = () => {
 
 <template>
   <div class="greetings">
-    <h1 class="green">{{ msg }}</h1>
-    <h3>
-      You’ve successfully created a project with
-      <a target="_blank" href="https://vitejs.dev/">Vite</a> +
-      <a target="_blank" href="https://vuejs.org/">Vue 3</a>.
-    </h3>
-    <b :methodA="currentMe"
+    bbbbbbbbbbbbbbbbbbbbbb
   </div>
 </template>