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The good way to work with NotificationCenter on Swift 3
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| enum Notifications: String { | |
| case DidLogin | |
| case DidLogout | |
| case AddToCart | |
| func post(object: AnyObject? = nil) { | |
| NotificationCenter.default.post(name: NSNotification.Name(rawValue: self.rawValue), object: object) | |
| } | |
| func register(_ observer: Any, selector aSelector: Selector) { | |
| NotificationCenter.default.addObserver(observer, selector: aSelector, name: NSNotification.Name(rawValue: self.rawValue), object: nil) | |
| } | |
| } | |
| // Notifications.DidLogin.post() | |
| // Notifications.DidLogin.register(self, selector: #selector(showUserInfo)) |
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