使用Firebase的iphone中的本地存储
答
在你的AppDelegate文件
斯威夫特将这个3
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
// Override point for customization after application launch.
FIRApp.configure()
FIRDatabase.database().persistenceEnabled = true
return true
}