ReactiveFoundation is a framework from ReactiveKit collection of frameworks that extends NSObject objects with type-safe KVO support and NSNotificationCentar with reactive observing mechanism. Consult ReactiveKit documentation to learn how to work with the Observables it provides.
let user = ObjCUserClass()
user.rValueForKeyPath("name").observe { (name: String?) in
print(name)
}.disposeIn(rBag)
user.rValueForKeyPath("name").bindTo(nameLabel.rText)Observing KVO-observable will be active as long as the returned disposable is alive. Make sure you store the disposable when using
observemethod on KVO-observable. You don't need to store the disposable when usingbindTomethod. Binding will be automatically disposed when the bindable target (i.e. view) is deallocated.
NSNotificationCenter.defaultCenter().rNotification("MyNotification").observe { notification in
print("Did receive notificaton \(notification).")
}.disposeIn(rBag)Make sure you always dispose observation when it's no longer necessary. Simples way it to put the disposable into the disposable bag on the object that has initiated observation.
Dispose bag is provided by NSObject and all its subclasses and it is disposed when the object is deallocated. Use this to cleanup your observations.
pod 'ReactiveKit', '~> 1.0'
pod 'ReactiveFoundation', '~> 1.0'
github "ReactiveKit/ReactiveKit"
github "ReactiveKit/ReactiveFoundation"
The MIT License (MIT)
Copyright (c) 2015 Srdan Rasic (@srdanrasic)
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