Could anyone tell me the correct syntax for declar...

# coroutines

[fitermay]

Could anyone tell me the correct syntax for declaring anonymous suspend lambda with parameters? val foo =suspend { a, b -> c } doesn’t seem to work

[Joffrey]

I think you have to specify the parameter types explicitly or the function type as a whole

[ephemient]

val foo: suspend (A, B) -> C = { a, b -> c }

[fitermay]

Thanks!

[fitermay]

Is this documented somewhere?

[ephemient]

https://youtrack.jetbrains.com/issue/KT-22562/Deprecate-calls-to-suspend-named-functions-with-single-dangling-lambda-argument

[Zach Klippenstein (he/him) [MOD]]

I think you can also use anonymous function syntax

[Zach Klippenstein (he/him) [MOD]]

val foo = suspend fun(a: A, b: B): C { return c }

[ephemient]

nope :(

[Zach Klippenstein (he/him) [MOD]]

You’re right, I thought that worked 😢

[ephemient]

I expect it should work after https://youtrack.jetbrains.com/issue/KT-22765/Introduce-suspend-modifier-for-lambdas is implemented, but that's been a long time…

[Zach Klippenstein (he/him) [MOD]]

Kotlin will also be able to calculate the meaning of life as soon as the ticket for adding that function to the stdlib is closed 😅