Roman Artemev
28 lines
641 B
Kotlin
Vendored
28 lines
641 B
Kotlin
Vendored
// KT-40412
|
|
|
|
// WITH_RUNTIME
|
|
|
|
// MODULE: lib
|
|
// FILE: lib.kt
|
|
|
|
import kotlin.properties.ReadOnlyProperty
|
|
import kotlin.reflect.KProperty
|
|
|
|
var result = "FAIL"
|
|
|
|
class CaptureContext<A>(val capture: (A) -> Unit) : ReadOnlyProperty<A, () -> Unit> {
|
|
override fun getValue(thisRef: A, property: KProperty<*>) = { -> capture(thisRef) }
|
|
}
|
|
operator fun <A> ((A) -> Unit).provideDelegate(thisRef: A, property: KProperty<*>) = CaptureContext(this)
|
|
|
|
fun right(arg: Right) { result = "OK" }
|
|
class Right { val prop: () -> Unit by ::right }
|
|
|
|
// MODULE: main(lib)
|
|
// FILE: main.kt
|
|
|
|
fun box(): String {
|
|
val r = Right()
|
|
r.prop()
|
|
return result
|
|
} |