Thinking in Swift!

Transcript

1. in Swift ~ Ritesh Gupta (Swift India, Delhi Meetup)

2. Swift is just not a syntax migration from Objective-C…

3. Swift is not objective-c styled language…

4. C ~> C++ Objective-C ~> Swift { imperative } {

   object oriented } { object oriented } { protocol oriented }
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9. stuck with Inheritance..

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12. compose everything with Protocols..

13. UIButton UIBarButtonItem

14. UIButton UIControl UIView

15. UIBarButtonItem UIBarItem NSObject

16. UIBarButtonItem UIBarItem NSObject UIButton UIControl UIView

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19. Entity (class, struct) vs Behaviour (protocol)

20. UIView Framable

21. UIImageView ImageRenderable, Framable

22. UIButton Tappable, ImageRenderable, Framable

23. UITableViewCell
 UICollectionViewCell Reusable, Framable

24. UIScrollView Scrollable, Framable

25. UITableView
 UICollectionView Listable, Scrollable, Framable

26. UI Entities is collection of behaviours…

27. ..computed variables, extensions, values types, immutability, functional programming, generics, enums,

    associative types/ values..

28. thinking in protocol..

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