get() = withValidityAssertion {
            fe10Type.formatParams.first().split('.').map {
                KtClassTypeQualifier.KtUnresolvedClassTypeQualifier(Name.guessByFirstCharacter(it), emptyList(), token)
            }
        }

    override fun asStringForDebugging(): String = withValidityAssertion { fe10Type.asStringForDebugging(analysisContext) }

    override val errorMessage: String