Looks like coroutine cancellation working in `2.3....

# swift-export

[John O'Reilly]

Looks like coroutine cancellation working in 2.3.20-dev-6091 🎉

[John O'Reilly]

Have created minimal sample to test it out. https://github.com/joreilly/SwiftExportTest

[John O'Reilly]

Testing this out by opening 2nd SwiftUI view that calls Kotlin suspend function (using await from task view modifier). That suspend function calls delay() and if we go back from view before that finishes then we get following:

"Failed to get greeting: CancellationError()"

struct SomeOtherView: View {
    @State private var greeting = ""
    var body: some View {
        VStack {
            Text(greeting)
        }
        .task {
            do {
                greeting = try await Greeting().suspendGreet()
                print(greeting)
            } catch {
                print("Failed to get greeting: \(error)")
            }
        }
    }
}

[ursus]

wait..out of the box, without skie?

[Guilherme Delgado]

but kotlin.native.HiddenFromObjC is no where to be seen 😅 (CC:@Artem Olkov)

[Guilherme Delgado]

(dev-6204 too)

[Guilherme Delgado]

inside commonMain, inside iosMain is there 🤔

[Guilherme Delgado]

kotlin.experimental.ExperimentalObjCRefinement

is found in both sourceSets

[Artem Olkov]

@Guilherme Delgado thanks, but I'm on a vacation till Thursday, sooo do you mind creating a reproducer and filing a ticket for that? 🙂

[Guilherme Delgado]

Yes of course, I’ll double check it also to avoid a false positive 😉 Enjoy your vacations!

[Artem Olkov]

@Guilherme Delgado how's it going, were you able to file a ticket for that? 🙂

[Guilherme Delgado]

Not yet. It’s really strange, I can’t create a reproducible example 😕. In my project, this only happens in the commonMain of a specific module, and it occurs even if I downgrade Kotlin. I think I’ll try cloning the project again to see if it still happens.