| // IGNORE_BACKEND_FIR: JVM_IR | |
| class A<T>(val x: String, val y: String, val z: T) | |
| fun <T> foo(a: A<T>, block: (A<T>) -> String): String = block(a) | |
| operator fun A<*>.component1() = x | |
| object B { | |
| operator fun A<*>.component2() = y | |
| } | |
| fun B.bar(): String { | |
| operator fun <R> A<R>.component3() = z | |
| val x = foo(A("O", "K", 123)) { (x, y, z) -> x + y + z.toString() } | |
| if (x != "OK123") return "fail 1: $x" | |
| return "OK" | |
| } | |
| fun box() = B.bar() |