What is a selector?
Asked on 2024-07-30
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A selector is not explicitly mentioned in the provided context from the WWDC sessions. However, if you are interested in learning more about SwiftUI and its capabilities, you might find the following sessions useful:
- SwiftUI essentials - This session covers the fundamentals of views and built-in capabilities in SwiftUI.
- What’s new in SwiftUI - This session discusses new features and enhancements in SwiftUI, including custom containers and ease of use improvements.
- Catch up on accessibility in SwiftUI - This session focuses on making your SwiftUI views accessible.
If you have any specific questions about SwiftUI or other topics covered in WWDC, feel free to ask!

SwiftUI essentials
Join us on a tour of SwiftUI, Apple’s declarative user interface framework. Learn essential concepts for building apps in SwiftUI, like views, state variables, and layout. Discover the breadth of APIs for building fully featured experiences and crafting unique custom components. Whether you’re brand new to SwiftUI or an experienced developer, you’ll learn how to take advantage of what SwiftUI has to offer when building great apps.

Catch up on accessibility in SwiftUI
SwiftUI makes it easy to build amazing experiences that are accessible to everyone. We’ll discover how assistive technologies understand and navigate your app through the rich accessibility elements provided by SwiftUI. We’ll also discuss how you can further customize these experiences by providing more information about your app’s content and interactions by using accessibility modifiers.

What’s new in StoreKit and In-App Purchase
Learn how to build and deliver even better purchase experiences using the App Store In-App Purchase system. We’ll demo new StoreKit views control styles and new APIs to improve your subscription customization, discuss new fields for transaction-level information, and explore new testability in Xcode. We’ll also review an important StoreKit deprecation.
