title: Sharing text and Url to Facebook Messenger with UIActivityViewController but failing
body: <p>I want to share both text and url to Facebook Messenger using UIActivityViewController.
  But when i success send and open my Messenger, i only get url.
  Is it possible send text and url to Facebook Messenger using UIActivityViewController at the same time?</p>
  <p>Here is my code</p>
  <pre><code>@IBAction func sharedLink(_ sender: Any) {
          let url = NSURL(string: &quot;https://www.google.com.tw&quot;)!
          let text = &quot;test&quot; as AnyObject
          let shareObject: [AnyObject] = [text, url as AnyObject]
          let vc = UIActivityViewController(activityItems: shareObject, applicationActivities: [])
          vc.completionWithItemsHandler = { (type,completed,items,error) in
              if completed { vc.dismiss(animated: true, completion: nil) }
          }
          present(vc, animated: true, completion: nil)
      }
  </code></pre>
  <p><a href="https://i.stack.imgur.com/AmssD.jpg" rel="nofollow noreferrer">Here is my screenshot</a></p>