builder
Asked on 09/05/2024
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It seems like you're interested in the concept of "builder" as it relates to SwiftUI and Swift. At WWDC, Apple discussed several aspects of building user interfaces and leveraging Swift's features to enhance app development.
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SwiftUI View Builders: In the session Demystify SwiftUI containers, the concept of view builders is explored. View builders in SwiftUI allow you to define content either statically or dynamically, enabling the composition of various content types within the same container. This is particularly useful for creating custom container views that can support complex UI structures.
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Result Builders in Swift: The session A Swift Tour: Explore Swift’s features and design highlights result builders, which are a powerful feature in Swift. Result builders allow developers to express complex values declaratively, making it easier to build UI frameworks and other complex structures.
These sessions provide insights into how Swift and SwiftUI facilitate the building of sophisticated user interfaces and applications. If you have more specific questions about these topics or need further details, feel free to ask!
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.
Bring your app’s core features to users with App Intents
Learn the principles of the App Intents framework, like intents, entities, and queries, and how you can harness them to expose your app’s most important functionality right where people need it most. Find out how to build deep integration between your app and the many system features built on top of App Intents, including Siri, controls and widgets, Apple Pencil, Shortcuts, the Action button, and more. Get tips on how to build your App Intents integrations efficiently to create the best experiences in every surface while still sharing code and core functionality.
Demystify SwiftUI containers
Learn about the capabilities of SwiftUI container views and build a mental model for how subviews are managed by their containers. Leverage new APIs to build your own custom containers, create modifiers to customize container content, and give your containers that extra polish that helps your apps stand out.