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## SwiftData in WWDC 2024:革命仍在继续、稳定还需时日
SwiftData 自从去年首次亮相,便成为了开发者群体备受关注的焦点框架。随着 WWDC 2024 的来临,业界普遍期待 SwiftData 在功能、性能和稳定性等方面将有突破性进展。本文将评述 SwiftData 最新版本的表现,并分享我在首次体验新版时内心经历的一系列复杂情绪:震惊、喜悦、沮丧以及困惑。
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### Problem
Right now I'm using SwiftData along with SwiftUI in an iOS app and wish to add cloud sync. The only choice in iOS17 is to use Apple's default CloudKit store for SwiftData which has som…
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We need to have data stored in iCloud so we can demonstrate pausing this and resume this around an active Writing Tools session so Writing Tools does not mess up the stored text.
Pasting in from di…
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**如何处理 SwiftData 谓词中的可选值**
由于 SwiftData 更改了数据模型的创建机制,而且谓词创建也采用了基于模型代码的类型安全模式。因此,当开发者在为 SwiftData 构建谓词时会遇到大量的处理可选值的操作。本文将探讨在构建谓词时,处理可选值的一些技巧和注意事项。
**How to Handle Optional Values in SwiftData Pre…
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SwiftData 实战:用现代方法构建 SwiftUI 应用
在之前的文章“SwiftData 中的并发编程”中,我们深入探讨了 SwiftData 提出的创新并发编程模式,包括它的原理、核心操作及相关的注意事项。这种优雅的编程解决方案赢得了不少赞誉。然而,随着更多开发者在实际的 SwiftUI 应用中尝试使用 SwiftData,他们遇到了一些挑战:尤其在启用 Swift 的严格并发检查…
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Hello! Thanks for this demo project. I've noticed that when you modify a task through the widget, the change is not reflected in the main app until the app is restarted. I've seen the same behavior in…
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## Summary
Simple index view that assumes login credentials, has backend support for JSON API endpoint, and displays a giant list of books.
## Details
- SwiftUI for the views
- SwiftData, or a Book…
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## Objective
Provide a seamless user experience in both online and offline situations. Users should be able to read posts and their associated comments even in the absence of internet connectivity. A…
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https://www.youtube.com/watch?v=RpdHOCMz9Pw
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## Relationships in SwiftData: Changes and Considerations
In previous two articles, [Mastering Relationships in Core Data: Fundamentals](https://fatbobman.com/en/posts/mastering-relationships-in-co…