I'm making a seasonal anime guide app, in the open for all to experience and learn from.
Let's add cours deduplicating to the schedule page!
#Jiiiii #DevStream #tvOS #visionOS #macOS #iOS #iPadOS #Anime #SwiftLang #SwiftUI #Vapor #WebAuthn #BuildInPublic #TestFlight #PWA #WebPush
Come chill with me: https://youtube.com/live/xoYTNtUJhuI
#Xcode #ios #swiftlang question:
Given the WCSession API function
```swift
func sendMessage(
_ message: [String : Any],
replyHandler: (([String : Any]) -> Void)?,
errorHandler: ((any Error) -> Void)? = nil
)
```
I expected this to work.
```swift
_@MainActor
final class Something: NSObject, WCSessionDelegate {
func sendSomeData(someValue: SomeType) {
// build a plist using someValue
session.sendMessage(["Key": someValuePlist]) { response in
// process the response here
} errorHandler: { error in
// process any error here
}
}
}
```
A watch app that does this crashes in _dispatch_assert_queue_fail with comments about a block being run on the wrong queue. Swift 6 mode.
However, if I take the code in the closure and move it to a function
```swift
func responseHandler(response: [String: Any]) {
// process the response here
}
```
The app works as expected. Should I have expected this?
Earlier this year, Swift reached a new milestone by having its first-ever devroom at FOSDEM. Here's a look back at how that finally came to be.
I'm making a seasonal anime guide app, in the open for all to experience and learn from.
Let's add cours deduplicating to the seasons page!
#Jiiiii #DevStream #tvOS #visionOS #macOS #iOS #iPadOS #Anime #SwiftLang #SwiftUI #Vapor #WebAuthn #BuildInPublic #TestFlight #PWA #WebPush
Come chill with me: https://youtube.com/live/Noh_1yCLaCE
Can Xcode 26 see into the new containers & build in them, or do I have to use VS Code for that? Anyone on the betas know?
I'm making a seasonal anime guide app, in the open for all to experience and learn from.
Got a bug report last night, so let's try fixing that, then jump into cours de-duplicating on the web!
#Jiiiii #DevStream #tvOS #visionOS #macOS #iOS #iPadOS #Anime #SwiftLang #SwiftUI #Vapor #WebAuthn #BuildInPublic #TestFlight #PWA #WebPush
Come chill with me: https://youtube.com/live/IrIQZ7HfHXc
Tired of iOS apps that overlook accessibility? At Techopolis Online Solutions, we build iOS apps with accessibility at the core—VoiceOver support, dynamic type, semantic structure, and WCAG compliance. We also integrate AI features like smart search and recommendations. If you care about building apps that everyone can use, check out our work: https://www.techopolisonline.com/services
#iOSDev #Accessibility #SwiftLang #InclusiveApps
iOS Dev Weekly — Issue 715 is out! Happy Friday everyone 🚀
I'm making a seasonal anime guide app, in the open for all to experience and learn from.
Let's take a small side quest adding search and other fixes to the internal management tools, then start working on adding multi-cours support to the web!
#Jiiiii #DevStream #tvOS #visionOS #macOS #iOS #iPadOS #Anime #SwiftLang #SwiftUI #Vapor #WebAuthn #BuildInPublic #TestFlight #PWA #WebPush
Come chill with me: https://youtube.com/live/EilEXXrGBcY
✔️ XCTests template and runtime for Mac and iOS https://notepadexe.com
now, the snippet may have full-feature #swiftlang tests, or I can run tests on the side
I'm making a seasonal anime guide app, in the open for all to experience and learn from.
Let's add some optimizations to the cours de-duplication, re-update the icons, then start adding the same functionality to the web!
#Jiiiii #DevStream #tvOS #visionOS #macOS #iOS #iPadOS #Anime #SwiftLang #SwiftUI #Vapor #WebAuthn #BuildInPublic #TestFlight #PWA #WebPush
Come chill with me: https://youtube.com/live/RSYN9tm0mTc
3D Charts were announced in WWDC25 that lets you visualize data in full X/Y/Z space like never before
Read more 👉 https://swiftshorts.com/2025/06/19/swiftui-3d-charts-add-a-whole-new-dimension-to-your-data/
I’m proud to announce a new addition to the ATProtoKit family: ATIdentityTools! This package will allow you to resolve the PDS using either the handle or DID in your project.
#ATProto #Swiftlang #atdev
GitHub - ATProtoKit/ATIdentity...
I want to use some C++ code from a Swift Package, so I:
1) Added a target with the C++ code
2) Added an umbrella header
3) Added this new target as a dependency to the client target
4) Import the new module in the client target
But now when I try to call a C++ function, which I can autocomplete to, the linker throws “Undefined symbol”.
What am I missing? Lost 2 hours on this 😓
@nothe I know. I just wanted to make the point that in this case Xcode really isn't at fault, but it's on #SwiftLang's bucket.
(Xcode deserves blame, but not for this particular issue)
@nothe It's not Xcode's fault though, but #SwiftLang only.
How do I make sure the #swiftlang async function will not be called on MainActor?
Task {
// Not main actor
try await foo()
}
func foo() {
// MainActor
}
I don't do any annotation for the foo. How is that even possible?
Swift 5.9, Xcode 16.4
Future Tim sometimes wonders what past Tim was thinking when writing this kind of Swift code 😂
Was having some issues with state getting out of sync and I suspected it was my use of async in some places, but not all, so I made a new branch to removed all the async calls called `no_async` in an attempt to simplify. It is now All Async because I moved the state to an actor and suddenly everything works correctly
I'm making a seasonal anime guide app, in the open for all to experience and learn from.
Let's start de-duplicating cours for the same series on the various screens in the app!
#Jiiiii #DevStream #tvOS #visionOS #macOS #iOS #iPadOS #Anime #SwiftLang #SwiftUI #Vapor #WebAuthn #BuildInPublic #TestFlight #PWA #WebPush
Come chill with me: https://youtube.com/live/6Sqat9Y0OGQ
