title: Remove TabBar item in Swift
body: <p>I currently try to find a way to remove while run the app a TabBar Item, i found a way to enable or disable it but not to complete remove it.
  <br><br>
  For disable it i do:</p>
  
  <p><img src="https://i.stack.imgur.com/Ozlv7.png" alt="enter image description here"></p>
  
  <p>In ViewDidLoad</p>
  
  <pre><code>if let tabBarItem = self.tabBarController?.tabBar.items?[3] as? UITabBarItem {
              tabBarItem.enabled = false
  }
  </code></pre>
  
  <p>This works well but still the user can see the TabBar item and i ll simply complete remove it, is there a way?</p>
  
  <p>I want to trigger the TabBarItem via Parse, if i set the Parse Data to true it should show other way it should not.</p>