title: How can I display fontawesome icons in json data so I can display them in front End
body: <p>As my question is clear how can I store font awesome icons in json which is backend and am using .json file and retreiving data through ajax call.</p>
  
  <p>example:</p>
  
  <pre><code>&lt;i class="fa fa-university" aria-hidden="true"&gt;&lt;/i&gt;
  </code></pre>
  
  <p>I want to sent this fa-icon from backend to front end how can do that in json format</p>