获取你的 Vue 服务器
App.vue
FoodItem.vue
main.js
 
<template>
  <h1>Food</h1>
  <food-item food-name="Apples"/>
  <food-item food-name="Pizza"/>
  <food-item food-name="Rice"/>
</template>

<script></script>

<style>
  #app > div {
    border: dashed black 1px;
    display: inline-block;
    width: 120px;
    margin: 10px;
    padding: 10px;
    background-color: lightgreen;
  }
</style>                  
<template>
    <div>
        <h2>{{ foodName }}</h2>
    </div>
</template>

<script>
export default {
    props: [
        'foodName'
    ]
};
</script>

<style></style>                  
import { createApp } from 'vue'

import App from './App.vue'
import FoodItem from './components/FoodItem.vue'

const app = createApp(App)

app.component('food-item', FoodItem)

app.mount('#app')
                  
https://127.0.0.1:5173/