}

    /**
     * Retrieves the corresponding [KtUserType] PSI the given [FirResolvedTypeRef].
     *
     * This code handles some quirks of FIR sources and PSI:
     * - in `vararg args: String` declaration, `String` type reference has fake source, but `Array<String>` has real source
     * (see [KtFakeSourceElementKind.ArrayTypeFromVarargParameter]).