JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.0.5/vue.min.js  Copy"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.0.5/vue.min.js"></script>
<body>
<div id="app">
    {{ message | wow(true) }}
</div>
</body>

JavaScript

Vue.filter('wow', function (val, type) {
  if (type === true) {
    return val.first
  } else {
    return val.second
  }
})

/* eslint-disable no-new */
new Vue({
  el: '#app',
  data: {
    message: {
    	first: 'first',
      second: 'second'
    }
  }
})