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')