Simple HTML Editor

A very simple HTML editor using Vue.js

HTML

<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.0.0/css/bootstrap.min.css">
<script src="https://unpkg.com/vue/dist/vue.js"></script>
<div id="app">
<button v-on:click="increase">Click Me</button>
  <p>
    {{counter}}
  </p>

</div>

JavaScript

var app = new Vue({
  el: '#app',
  data: {
    counter: 0
  },
  methods:
  {
  	increase: function()
    {
    	this.counter++;
    }
  }
});