SwiftUI Data Flow in iOS 17 - Observation & @Observable

Go to https://squarespace.com/seanallen to save 10% off your first purchase of a website or domain using code SEANALLEN. iOS 17 introduces the new Observation Framework as well as the @Observable macro. This is a new an improved way to update your UI when underlying data of a model object changes and the concept of @StateObject and @ObservedObject no longer apply. This has cleaner syntax and better performance so it is a welcomed update. This tutorial was created using Xcode 15 beta 2 and iOS 17. My iOS Dev Courses: https://seanallen.teachable.com/?vide... WWDC Session on @Observable: https://developer.apple.com/videos/pl... Twitter: Sean Allen -   / seanallen_dev   Hired.com: https://hired.com/x/1n01g Book and learning recommendations that help out the channel if you decide to purchase (Affiliate Links): Paul Hudson's Hacking With Swift: https://gumroad.com/a/762098803 Donny Wals - Combine: https://gumroad.com/a/909014131 Mark Moeyken’s SwiftUI Books: www.bigmountainstudio.com/swiftui-views-book/fzc51 Objc.io Books (Thinking in SwiftUI & Advanced Swift): https://gumroad.com/a/656585843 #swift #softwaredeveloper #iosdeveloper