NotificationHub

Overview

Strictly typed NSNotificationCenter in Swift suitable for games that has large scale pub/sub

• Same behaviour and similar API as NSNotificationCenter
• Using default arguments for syntatic sugar, e.g. omit sender and userInfo
• Adds acknowledgment for publish and removing subscribers/observers.
• Adds generics for strict typing on userInfo e.g. NotificationHub<[String : [UIView]]>
• Comes with singleton NotificationHubDefault which is NotificationHub<[String : Any]>
• Faster performance with larger scale for both publish/posting and subscribing/observing.