Vue 2.0 Issue

How to update data without component update?

by simati

HTML

<script src="https://unpkg.com/vue"></script>

<div id="app">
  <h2>
    Actual node
  </h2>
  <div v-for="item in items">
    <p>{{ item }}</p>
  </div>
  <h2>
    Actual data
  </h2>
  <pre>{{ items }}</pre>
</div>

JavaScript

new Vue({
  el: '#app',
  data: {
    items: [1, 2, 3]
  },
  mounted () {
  	console.log(this)
  }
})