Vue基础练习|ref
<script setup>
import {ref} from "vue"
const msg=ref("Hello Vue")
</script>
<template><div><h1>{{msg}}</h1><input v-model="msg"></div>
</template>
<script setup>
import {ref} from "vue"
const msg=ref("Hello Vue")
</script>
<template><div><h1>{{msg}}</h1><input v-model="msg"></div>
</template>