``` fun foo lateinit var two gt Unit fun one two two = one ` kotlinlang #announcements

``` fun foo() { lateinit var two: () -> Uni...

robin

09/27/2018, 10:28 AM

Copy code

fun foo() {
    lateinit var two: () -> Unit
    fun one() {
        two()
    }
    two = {
        
    }
    one()
}

This compiles and is fine to use in my opinion. Just don't try to call one before two is assigned.