Enabling debugging mode on iOS Apps

AppConfig.swift

struct AppConfig {
    static func toggleDebugMode() -> Bool {
        guard !UserDefaults.standard.isDebuggingEnabled else {
            return false
        }
        
        enableDebugMode()
        
        func enableDebugMode() -> Never {
            UserDefaults.standard.isDebuggingEnabled = true
            exit(0)
        }
    }
}

extension UserDefaults {
    var isDebuggingEnabled: Bool {
        get {
            UserDefaults.standard.bool(forKey: "isDebuggingEnabled")
        }
        set {
            UserDefaults.standard.set(newValue, forKey: "isDebuggingEnabled")
        }
    }
}