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#swiftui

736 post53 partecipanti673 post oggi
Risposta a Brian Webster
Pubblico
Helge Heß

@bwebster I would think that explicitly specifying a timeZone on the FormatStyle should override the environment (as it apparently did), so I'm pretty sure this is an actual #SwiftUI bug.
However, I wouldn't manually do that, but rather adjust the locale or timezone environment anyways. mastodon.social/@helge/1139135

```swift struct ContentView: View { var body: some View { VStack { let now = Date() Group { Text("\(now, format: Date.FormatStyle(date: .abbreviated))") Text("\(now.formatted(date: .abbreviated, time: .omitted))") } .environment(\.locale, Locale(identifier: "de_DE")) Divider() Group { Text("\(now, format: Date.FormatStyle(date: .abbreviated))") Text("\(now.formatted(date: .abbreviated, time: .omitted))") } .environment(\.locale, Locale(identifier: "en_US")) } } } ```
MastodonHelge Heß (@helge@mastodon.social)Allegato: 2 immagini In #SwiftUI people sometimes format values, say dates or numbers, by directly calling `.formatted()` on them, which results in a `String`. It is actually better to use `Text`’s interpolations to do that, because that takes the locale of the environment into account (vs. .formatted, which uses the "global" default locale). Notice how the second `Text` in each group sticks to the German date style I have set in the system.
Pubblico
Brian Webster

So apparently trying to use SwiftUI's Text element with a Date.FormatStyle that uses a time zone is broken on macOS 15 and iOS 18. 🤦‍♂️

Here's the same code running on iOS 18 and iOS 17. Am I missing something here or is this just plain broken? #SwiftUI

SwiftUI code showing three Text elements showing the same date with no time zone, the current time zone, and GMT.
Side by side iOS simulators. iOS 18 shows all three dates the same, iOS 17 shows a different time for the GMT time zone.
Pubblico
gallaugher

Hackers on their "First-Shot Final Exam". Use the MBTA API to build "T-Buddy". JSON Parsing, SwiftData, lots of UI & Custom Data Structures. The last in-class challenge of our Zero to Full Stack Semester of #SwiftUI Hiring junior devs? Send your info my way & I'll pass it on.

Pubblico *
Mario Guzmán

I'm re-doing my transit app for macOS using #SwiftUI (again) with the new TabView API announced last year. Basically re-using what I did for iOS/iPadOS... but here's one frustrating thing I learned...

On iPadOS/iOS, switching between the sidebar items remain after you’ve navigated away. This way, when you come back, they don’t re-initialize.

This is not the case on macOS... The re-initialize every time you come back and so you'll lose scroll positions, map view movements, etc. *sigh*

Pubblico
Adam Demasi

Been trying to say this for a while now - there has been a lack of pride in Apple’s platforms lately. SwiftUI is 5 years old soon, and still struggles with things you can do in 17-year-old UIKit or 30-year-old AppKit with ease. I regularly run into blatant bugs in iOS 18/macOS 15. Of course this turns devs towards the web.

mjtsai.com/blog/2025/04/25/is-

mjtsai.comMichael Tsai - Blog - Is Electron Really That Bad?
Altro da Michael Tsai
#apple#macos#swiftui
Pubblico
James Gobert

The past 2 wks after a big update and some social media post taking off, my app has had a growth spurt.

Downloads up 50+%
Trials up 300%
Usage up over 100%

It really amazing 🥹….however this near air I’m in has introduced my app to some “whale” users. 😭

Someone has been using my app for 2 days nearly & has more searches than all users for the past 2 weeks. Cost me $100 just in API fees. So now I have to add even more restrictions that I had until now, avoided. #indiedev #SwiftUI #apps

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