Edit in JSFiddle

<div id="app">
  <ul>
  <li v-for="item in items">{{ item.message }}</li>
  </ul>
</div>
<script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
var app = new Vue({
  el: '#app',
  data: {
    items: [
      { message: 'Foo' },
      { message: 'Bar' }
    ]
  }
})