I'm currently running Xcode 13
life cycle is not coming up when I open a new project
I'm currently running Xcode 13
life cycle is not coming up when I open a new project
As far as I know, Xcode 13 has removed Life Cycle from templates of SwiftUI apps.
If you want a project template with Life Cycle as UIKit App Delegate,
(You may need to modify some settings.)
Check this similar thread of 3 months ago.