Hi! How do I make this compile?

private suspend fun myStruct(): MyStruct = MyStruct(1) {
    foo()
}

suspend fun foo() {}

private data class MyStruct(
    val a: Int,
    val callback: (() -> Unit)?
)

What would you like the behavior of a call to

myStruct()

to be?

foo

is a suspend fun. Your

callback

parameter must be declared suspend as well if passing it

foo

, or something calling

foo

, must compile (or make

foo

a regular non-suspending fun works as well 😀)

@streetsofboston I did try that out but it didn't compile:

Modifier 'suspend' is not applicable to 'non-functional type'

(on the lambda's

suspend

)

Sorry, fixed my answer... Put the

(

in the correct place now.

ah thanks!

callback needs to be a suspending lambda like they said