KT element: KtNamedFunction
KT element text:
public final fun fn(): kotlin.Unit { /* compiled code */ }
FIR element: FirSimpleFunctionImpl
FIR source kind: KtRealSourceElementKind
FIR container source: null
File name: 0_test.knm

FIR element rendered:
public final [ResolvedTo(BODY_RESOLVE)] fun fn(): R|kotlin/Unit|
