title: How to display image from API in swift?
body: <p>I want to be able to display the image sent by my <code>nodeJS</code> API (<code>http://my_api/getUserImg</code>) in Swift.
  This specific route is returning an image like that :</p>
  
  <pre><code>fs.readFile('my_file.jpg', function(err,data) {
    if (err)
      res.json({success: false, message: err});
    res.send(data);`
  }
  </code></pre>
  
  <p>Thank you,</p>