vue js object to fill values code example

Example 1: vue list render in

<ul id="example-1">
  <li v-for="item in items" :key="item.message">
    {{ item.message }}
  </li>
</ul>

Example 2: vue v-for object

// object: {
//   title: 'How to do lists in Vue',
//   author: 'Jane Doe',
//   publishedAt: '2016-04-10'
// }
<div v-for="(value, name, index) in object">
  {{ index }}. {{ name }}: {{ value }}
</div>

Example 3: vue js set array value by key

// Doing like this will only update the data
// But will not reactive to the DOM
this.items[index] = val;

// In order to make it reactive to the DOM
// Do it like this
this.$set(this.items, index, val)

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