override fun mapTypeToJvmType(type: KtType, mode: TypeMappingMode): Type {
        val kotlinType = (type as KtFe10Type).fe10Type
        return typeMapper.mapType(kotlinType, mode)
    }

    override fun isPrimitiveBacked(type: KtType): Boolean {
        val kotlinType = (type as KtFe10Type).fe10Type
        return typeMapper.isPrimitiveBacked(kotlinType)
    }

            token,
        )
    }
    add(FirErrors.ACTUAL_TYPE_ALIAS_TO_NULLABLE_TYPE) { firDiagnostic ->
        ActualTypeAliasToNullableTypeImpl(
            firDiagnostic as KtPsiDiagnostic,
            token,
        )
    }
    add(FirErrors.ACTUAL_TYPE_ALIAS_TO_NOTHING) { firDiagnostic ->
        ActualTypeAliasToNothingImpl(
            firDiagnostic as KtPsiDiagnostic,

- [`KTIJ-26501`](https://youtrack.jetbrains.com/issue/KTIJ-26501) K2: IDE K2: False positive unused import when declaration used for vararg parameter type

    }

    /**
     * Maps [typeArguments] to the type parameters of [partiallyAppliedSymbol].
     *
     * If too many type arguments are provided, a mapping is still created. Extra type arguments are simply ignored. If this wasn't the
     * case, the resulting [KtCall] would contain no type arguments at all, which can cause problems later. If too few type arguments are

        override val diagnosticClass get() = MissingDependencyClass::class
        val type: KtType
    }

    interface MissingDependencyClassInExpressionType : KtFirDiagnostic<PsiElement> {
        override val diagnosticClass get() = MissingDependencyClassInExpressionType::class
        val type: KtType
    }

    interface MissingDependencySuperclass : KtFirDiagnostic<PsiElement> {

)

data class HLDiagnosticList(val diagnostics: List<HLDiagnostic>)

data class HLDiagnosticParameter(
    val original: DiagnosticParameter,
    val name: String,
    val type: KType,
    val originalParameterName: String,
    val conversion: HLParameterConversion,
    val importsToAdd: List<String>

    }

    override val name: Name
        get() = withValidityAssertion { psi.nameAsSafeName }

    override val returnType: KtType
        get() = withValidityAssertion { descriptor?.type?.toKtType(analysisContext) ?: createErrorType() }

    override val isVal: Boolean
        get() = withValidityAssertion { !psi.isMutable }

    override val symbolKind: KtSymbolKind

        return KtFe10PsiScriptSymbol(psi, analysisContext)
    }

    override fun getParameterSymbol(psi: KtParameter): KtVariableLikeSymbol {
        return when {
            psi.isFunctionTypeParameter -> error("Function type parameters are not supported in getParameterSymbol()")
            psi.isLoopParameter -> KtFe10PsiLoopParameterLocalVariableSymbol(psi, analysisContext)
            else -> KtFe10PsiValueParameterSymbol(psi, analysisContext)

            else KtFe10DescDefaultBackingFieldSymbol(descriptor.backingField, this, analysisContext)
        }

    override val returnType: KtType
        get() = withValidityAssertion { descriptor.type.toKtType(analysisContext) }

    override val receiverParameter: KtReceiverParameterSymbol?
        get() = withValidityAssertion { descriptor.extensionReceiverParameter?.toKtReceiverParameterSymbol(analysisContext) }

                }

                if (firSymbol.origin == FirDeclarationOrigin.DynamicScope) {
                    // A callable declaration from dynamic scope has no containing declaration as it comes from a dynamic type
                    // which is not based on a specific classifier
                    return null
                }
            }

            is KtClassLikeSymbol -> {