URL Scheme “Open Settings” ios

Question

I know this question has been asked so many times. The answers say that this is not available in Xcode > 5.x. but I saw some apps that can use this(Go to Settings)(iOS7). Is

Answer 1

iOS 13, Swift 5.0

Syntax for open settings changed [again] a tiny bit.

if let url = URL(string:UIApplication.openSettingsURLString) {
     if UIApplication.shared.canOpenURL(url) {
       UIApplication.shared.open(url, options: [:], completionHandler: nil)
     }
  }