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Welcome
Porównanie architektur: MVVM oraz MVC na
przykładzie dwóch aplikacji
Patryk [email protected]
Intive, 2016_09_29
Jeżeli nie potrafisz czegoś prosto wyjaśnić - to znaczy, że niewystarczająco to rozumiesz.
Albert Einstein
Agenda
IntroductionMVC vs. MVVM:
• Model View Controller• Model View View-Model• How does it look on iOS?
Reactive Programming• Reactive Frameworks
DemoSummary
MVC vs MVVM
What are them?
MVC vs MVVM
Do we really need them?
MVC vs MVVM
MVVM:ModelViewView-Model
MVC:ModelViewController
MVC vs MVVM
MVC vs MVVM
MVC vs MVVM
Is it wise to use an application design pattern other than the one (MVC) recommended by Apple?
YES!!!• Apple doesn’t provide solution hot to solve problem of Massive View Controller• Fits really nicely within the MVC pattern
MCV vs MVVM
MVC vs MVVM
MVVM in iOS:• „Protocol-Oriented MVVM”: Introduction to Protocol-Oriented MVVM by
NatashaTheRobot• „MVVM in Swift” by Ash Furrow• Reactive MVVM
Reactive Programming
„Reactive programming is programming with asynchronous data streams”
• RxSwift• ReactiveCocoa
Demo
Demo
Summary
• MVC is fully replaceable with MVVM pattern in iOS• MVVM is my default way I write apps (with protocols and generics)
Recommend:• http://artsy.github.io/blog/2015/09/24/mvvm-in-swift/• http://www.sprynthesis.com/2014/12/06/reactivecocoa-mvvm-introduction/• https://realm.io/news/altconf-scott-gardner-reactive-programming-with-rxswift/
