App.vue
FoodItem.vue
main.js
<template>
<h1>Food</h1>
<p>Food description is not provided for 'Pizza' and 'Rice', so the default description is used.</p>
<div id="wrapper">
<food-item
food-name="Apples"
food-desc="Apples are a type of fruit that grow on trees."/>
<food-item
food-name="Pizza"/>
<food-item
food-name="Rice"/>
</div>
</template>
<style>
#wrapper {
display: flex;
flex-wrap: wrap;
}
#wrapper > div {
border: dashed black 1px;
flex-basis: 120px;
margin: 10px;
padding: 10px;
background-color: lightgreen;
}
</style>
<template>
<div>
<h2>{{ foodName }}</h2>
<p>{{ foodDesc }}</p>
</div>
</template>
<script>
export default {
props: {
foodName: {
type: String,
required: true
},
foodDesc: {
type: String,
required: false,
default: 'This is the food description...'
}
}
};
</script>
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')