App.vue
main.js
 
<template>
  <h2>Example v-for Directive</h2>
  <p>Using the v-for directive to loop through the characters in a string.</p>
  <ul>
    <li v-for="(x, index) in 'Ice cream'">Item: "{{ x }}", index: {{ index }}</li>
  </ul>
</template>                  
import { createApp } from 'vue'

import App from './App.vue'

const app = createApp(App)
app.mount('#app')
                  
http://localhost:5173/