title: iOS Notification Content Extension - How to pass data to app?
body: <p>I wrote a custom <code>Notification Content Extension</code> for my <code>Push Notifications</code> like this:</p>
  
  <p><a href="https://i.stack.imgur.com/KrYuR.gif" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/KrYuR.gif" alt="enter image description here"></a></p>
  
  <p>The thing is, whenever the user is on a certain item in the carousel, I want the <code>GO TO APP</code> button to send a <code>String</code> to the app when it's opening, and from there, handle that string to move the user to the correct <code>ViewController</code>.</p>
  
  <p>I already have the handling part inside the app, I just need to know how to pass that String from the <code>Notification Content Extension</code> to the container app.</p>
  
  <p>Thanks! :)</p>