// Parse the response guard let data = data else return let json = try? JSONSerialization.jsonObject(with: data, options: []) guard let dictionary = json as? [String: Any] else return let token = dictionary["access_token"] as? String
An (iOS App Store Package) is the archive file format for iOS apps. It contains executable code, resources (images, audio, etc.), and metadata. When you download Apple Music from the App Store, you get an .ipa file stored on your device or computer.