@nativeSetter fun Int.foo(a: String, v: Int): Int = noImpl @native class Bar(b: Int, c: Char) { @nativeSetter fun baz(d: Int, v: Int) {} } @native object Obj { @nativeSetter fun test1(e: String, v: Any) {} object Nested { @nativeSetter fun test2(g: Int, v: Any) {} } }