To receive presence events from other users in real-time, subscribe to the associated presence channels.
Click to copy the blue snippets and then paste them into your code.import UIKit import PubNub import PubNubBridge @UIApplicationMain class AppDelegate: UIResponder, UIApplicationDelegate { var window: UIWindow? var client: PubNub? func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool { self.client = PubNub.client() self.client?.addListener(self) self.client?.subscribeToPresenceChannels(["lobby"]) return true } }