Scene-based app lifecycle
In a scene-based iOS app, where would you put work like registering the push token, and where would you put work like saving screen state: AppDelegate or SceneDelegate?
SwiftUIShort answerIntro
In a SwiftUI app, what does @main mean?
#scene #appdelegate
App lifecycle and systemShort answerIntro
What kind of object is AppDelegate, and which events does it handle?
#appdelegate
App lifecycle and systemMultiple choiceBasics
In an iOS 13+ scene-based UIKit app (one that uses SceneDelegate), which callback runs wh…
#appdelegate
App lifecycle and systemShort answerAdvanced
You support the same music playback screen on iPhone, iPad, and CarPlay. When the app has…
#scene