[FIR JS] Implement FirJsExternalChecker

The JsAllowValueClassesInExternals feature is enabled explicitly,
because otherwise it's enabled
implicitly depending on the backend. See:
org/jetbrains/kotlin/test/builders/LanguageVersionSettingsBuilder.kt:90

A property may have a fake source return kind, while its accessor
has a real source kind. In this case we can't "just copy"
the property return type down to the accessor.
This commit is contained in:
Nikolay Lunyak
2023-01-04 16:42:00 +02:00
committed by Space Team
parent 7b8f5f9980
commit a20e29e8b7
54 changed files with 758 additions and 456 deletions
@@ -1 +1,2 @@
// FIR_IDENTICAL
external class C(x: Int, <!EXTERNAL_CLASS_CONSTRUCTOR_PROPERTY_PARAMETER!>val y: String<!>)