How does method Swizzling work? What is isa Swizzling? Let’s find out! We’ll also discover tools to do both easily and cleanly. Finally we’ll mention how to use isa Swizzling as a tool for cleaner UI code (UIKit-only, obviously). Whether this is a good idea will be left to the attendee.

J'expliquerais comment migrer progressivement des vues UIKit vers SwiftUI tout en conservant une navigation basée sur UINavigationController grâce au Coordinator Pattern.\n\nL'idée est de tirer parti de SwiftUI pour moderniser l'interface sans perturber l'architecture existante ni devoir réécrire toute la navigation. On verra comment utiliser UIHostingController pour intégrer des vues SwiftUI dans UIKit et inversement, tout en maintenant une séparation claire des responsabilités.

Adopting SwiftUI across a large iOS engineering organization. The biggest change in iOS development in the last decade is the introduction of SwiftUI for building interfaces declaratively. In this talk, learn how Etsy adopted SwiftUI in a previously UIKit-centric organization. The effort enabled dozens of iOS engineers to use SwiftUI to iterate more quickly in their work on the Etsy app for buyers, named an Essential Shopping App in Apple's App Store.

This talk is about how to develop a robust routing architecture for iOS apps, independent of what frameworks are being used for UI development.