UFile (package = org.jetbrains.uast.kotlin) [package org.jetbrains.uast.kotlin...]
    UClass (name = LambdaReturnKt) [public final class LambdaReturnKt {...}]
        UMethod (name = foo) [public static final fun foo() : void {...}]
            UBlockExpression [{...}] : PsiType:Unit
                [!] UnknownKotlinExpression (PROPERTY) [[!] UnknownKotlinExpression (PROPERTY)]
                [!] UnknownKotlinExpression (PROPERTY) [[!] UnknownKotlinExpression (PROPERTY)]
                [!] UnknownKotlinExpression (PROPERTY) [[!] UnknownKotlinExpression (PROPERTY)]
                [!] UnknownKotlinExpression (PROPERTY) [[!] UnknownKotlinExpression (PROPERTY)]
                [!] UnknownKotlinExpression (PROPERTY) [[!] UnknownKotlinExpression (PROPERTY)]
                [!] UnknownKotlinExpression (CALL_EXPRESSION) [[!] UnknownKotlinExpression (CALL_EXPRESSION)]
                [!] UnknownKotlinExpression (PROPERTY) [[!] UnknownKotlinExpression (PROPERTY)]
                [!] UnknownKotlinExpression (PROPERTY) [[!] UnknownKotlinExpression (PROPERTY)]
