Lmst

#xCode

I love that Xcode26 can now generate symbols for manually added strings.

I tried for the first time creating a function that returns one of them and got confused why it wasn't compiling.

I didn't notice that it generates a LocalizedStringResource and I was trying to return a String.

func getChartA11y(
humidity: Double,
dewPoint: Measurement<UnitTemperature>?
) -> LocalizedStringResource {
if let dewPoint {
return .humidityAndDpVo(
humidity: humidity.pdrPercentage,
dewPoint: destroyNegativeZeroTemp(
temp: dewPoint,
formatter: tempFormatter,
unit: unitToUse
)
)
} else {
return .humidityVo(
value: humidity.pdrPercentage
)
}
}

Ugh.

Restarting #Xcode again fixed it.

I'm assuming the new Observations API did not yet make it into Xcode 26 beta3? The release notes suggest the issue with it not being available is fixed? #Xcode #iOSDev

🤖 AI recommended using `reduce()` on an AsyncThrowingStream.

I don’t recommend that.

Because it looks terse it might feel fast and efficient, but the idiomatic `for try await value in sequence` is better in every way.

#swift #xcode

$Swift code. Comment: Handling a stream of data in Swift Code: let liveActivites: AsyncThrowingStream<[String : String], any Error> = getLive() Comment: This is bad. Syntax overload. Does it await until the entire stream is complete? Code: self?.liveData = try await liveActivites.reduce(into: [:]) { $0.merge($1) { _, new in new } } Comment: This is better. Code is for people. Feels like values get handled as soon as they arrive. Code: for try await liveActivity in liveActivites { self?.liveData.merge(liveActivity) { _, new in new } }$

SpeechTranscriber.supportedLocales returns 30 supported locales on my iPad mini running iPadOS 26b3, but on macOS Tahoe b3 I'm getting nothing? Is there a secret to getting this going? macOS is running in a VM - could that be it? I see no mention of Apple Intelligence in the settings.. (if that's related?) Hm. #Xcode #macOS26 #macOSBeta
Edit: Seems to only work on actual hardware.

And this concludes my weekend of AppKit. Next week I will look into replacing a settings window with SwiftUI. Ideally it shouldn’t look like System Settings in the end.

#macos #appkit #xcode

Did the app notarization service take the weekend off? Usually it takes just a few minutes and now I'm waiting for 30min and counting…

#macos #xcode

Style Transfer project is not supported in Xcode 26 beta 3.

The release notes don't specify whether this is exclusive to the beta phase or if the project has been entirely discontinued.

#swiftlang #Xcode #createml

Encountering test execution errors in a Swift Package? It might compile but fail during tests.

If command line tests work but not in Xcode, check the Xcode run destination; your package might not be compatible with a certain platform.😜

#swiftlang #Xcode

Catch us next Monday for insights into the team's progress during our second cycle of the year and a sneak peek at upcoming plans: https://lu.ma/ir9fkci4
#Swift #Xcode #iOSDev

Can Xcode automatically adding files to git be turned off?

I would prefer to do *all* commit staging by hand. #iosDev #Xcode

Edit: There seems to be a toggle for this in Xcode 26 beta 3. Not sure if it works yet, will have to see.

Claude Code、なんもわからんのでAI縛りでiOSアプリを開発してみた
https://dev.classmethod.jp/articles/claude-code-ios-app-development-ai-only/

#dev_classmethod #iOS #Xcode #AI #Claude_Code

Catch us next Monday for insights into the team's progress during our second cycle of the year and a sneak peek at upcoming plans: https://lu.ma/ir9fkci4
#Swift #Xcode #iOSDev

iOS 26: How to Change Location on Your iPhone [2025]

https://fed.brid.gy/r/https://www.gizchina.com/2025/07/09/ios-26-how-to-change-location-on-your-iphone-2025/

Anyone have issues uploading builds to testflight when building with Xcode 26? Im getting validation errors surrounding icons. Ive tried removing my new icon composer file and falling back to the Asset catalog but the app store validation fails, requesting an icon for the iPod touch...
#swift #buildinpublic #xcode