What is new Observation framework? What new property wrappers we have ?
Asked on 09/06/2024
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The new Observation framework was not specifically mentioned in the provided context. However, there are updates related to property wrappers in Swift, which are a feature that helps manage stored values by encapsulating logic for reading and writing properties. This can be seen in the session titled "A Swift Tour: Explore Swift’s features and design" where property wrappers are discussed as a way to eliminate boilerplate code and create type-safe APIs.
Additionally, in the session "What’s new in Xcode 16," a new macro called previewable is introduced, which can be attached to property wrappers like state to simplify the use of previews in Xcode.
If you are interested in learning more about property wrappers and their applications, you might want to check out the session A Swift Tour: Explore Swift’s features and design (23:24).
What’s new in SwiftUI
Learn how you can use SwiftUI to build great apps for any Apple platform. Explore a fresh new look and feel for tabs and documents on iPadOS. Improve your window management with new windowing APIs, and gain more control over immersive spaces and volumes in your visionOS apps. We’ll also take you through other exciting refinements that help you make expressive charts, customize and layout text, and so much more.
Platforms State of the Union
Discover the newest advancements on Apple platforms.
A Swift Tour: Explore Swift’s features and design
Learn the essential features and design philosophy of the Swift programming language. We’ll explore how to model data, handle errors, use protocols, write concurrent code, and more while building up a Swift package that has a library, an HTTP server, and a command line client. Whether you’re just beginning your Swift journey or have been with us from the start, this talk will help you get the most out of the language.