Hi all, is it possible to call a kotlin function from swift that expects a suspend lambda parameter?...

# multiplatform

[uli]

Hi all, is it possible to call a kotlin function from swift that expects a suspend lambda parameter?

i.e. in kotlin you can pass non-suspending functions where suspending ones are expected. Seems this is not possible from swift and we can not write suspend swift blocks ;-)

[ephemient]

https://github.com/JetBrains/kotlin/blob/master/compiler/util/src/org/jetbrains/kotlin/config/LanguageVersionSettings.kt#L188 suspend conversion isn't enabled (by default) in non-multiplatform either...

[ephemient]

e.g. you can't write

suspend fun wrap(f: suspend () -> Unit) = f()
val f: () -> Unit = {} // non-suspend
wrap(f)

[uli]

thanks, but then i need to wrap on kotlin side. I have a swift lambda though

[ephemient]

basically there's no auto-conversion on either side

[uli]

thanks. i see

[ephemient]

https://youtrack.jetbrains.com/issue/KT-15917