Files
kotlin-fork/compiler/testData/diagnostics/testsWithStdLib/kt55503.fir.kt
T
Nikolay Lunyak 603b46e531 [FIR] KT-55503: Prefer members-extensions over @HidesMembers extensions
Passing `EXTENSION_RECEIVER` when processing `noReceiver`
looks like a mistake in general. This change is backed
by the `hidesMembers` and
`memberWithHidesMemberAnnotationVsMemberWithout` tests.

The exact reason with `memberWithHidesMemberAnnotationVsMemberWithout`
is that it first checks `@HidesMembers` candidates,
only takes the `kotlin/collections/Iterable<T>.forEach`,
but then yields `InapplicableWrongReceiver`,
because `explicitReceiverKind = EXTENSION_RECEIVER`
(which is strange, because we really don't have an explicit receiver).
Then we visit the same scope once more (now for all candidates)
and take 2 functions:

- `kotlin/collections/Iterable<T>.forEach`
- `kotlin/sequence/Sequence<T>.forEach`

...and they both result in `RESOLVED`,
because this time `explicitReceiverKind = NO_EXPLICIT_RECEIVER`.

This change ensures the first candidate we see
while checking `@HidesMembers` is taken as `RESOLVED`.

^KT-55503 Fixed
2023-02-03 08:26:17 +00:00

13 lines
289 B
Kotlin
Vendored

fun foo() = withIntList {
withStringSequence {
forEach { line ->
line.<!UNRESOLVED_REFERENCE!>rem<!>(1)
line.length
}
}
}
fun withIntList(x: List<Int>.() -> Unit) {}
fun <T> withStringSequence(action: Sequence<String>.() -> T): T = TODO()