title: Vue js text highlight filter
body: <p>I need help writing a text highlight filter using vuejs. The idea is to loop through a given array of words and if there is a match, apply a span with a class to that word. The problem I have is that, I can't seem to return data with html formatting with vuejs. Any ideas will be highly appreciated. I am really stuck with this.</p>
  
  <pre><code>Vue.filter('highlight', function(words, query){
      //loop through **words** and if there is a match in **query**
     //apply a &lt;span&gt; with some style
     //At the end return formatted string to html page
  })
  </code></pre>