override val isOperator: Boolean
        get() = withValidityAssertion { psi.hasModifier(KtTokens.OPERATOR_KEYWORD) }

    override val isExternal: Boolean
        get() = withValidityAssertion { psi.hasModifier(KtTokens.EXTERNAL_KEYWORD) }

    override val isInline: Boolean
        get() = withValidityAssertion { psi.hasModifier(KtTokens.INLINE_KEYWORD) }

    override val isOverride: Boolean

            token,
        )
    }
    add(FirJsErrors.EXTERNAL_TYPE_EXTENDS_NON_EXTERNAL_TYPE) { firDiagnostic ->
        ExternalTypeExtendsNonExternalTypeImpl(
            firDiagnostic as KtPsiDiagnostic,
            token,
        )
    }
    add(FirJsErrors.ENUM_CLASS_IN_EXTERNAL_DECLARATION_WARNING) { firDiagnostic ->
        EnumClassInExternalDeclarationWarningImpl(

internal class VariableExpectedImpl(
    firDiagnostic: KtPsiDiagnostic,
    token: KtLifetimeToken,
) : KtAbstractFirDiagnostic<PsiElement>(firDiagnostic, token), KtFirDiagnostic.VariableExpected

internal class DelegationInInterfaceImpl(
    firDiagnostic: KtPsiDiagnostic,
    token: KtLifetimeToken,
) : KtAbstractFirDiagnostic<PsiElement>(firDiagnostic, token), KtFirDiagnostic.DelegationInInterface

internal val AnnotationDescriptor.classIdForAnnotation: ClassId? get() = annotationClass?.maybeLocalClassId
internal val AnnotationDescriptor.useSiteTarget: AnnotationUseSiteTarget?
    get() = (this as? LazyAnnotationDescriptor)?.annotationEntry?.useSiteTarget?.getAnnotationUseSiteTarget()

    override val klibSourceFileProviderImpl: KtKlibSourceFileNameProvider = KtFirKlibSourceFileNameProvider(this)

    internal val useSiteSession: FirSession get() = firResolveSession.useSiteFirSession
    internal val firSymbolProvider: FirSymbolProvider get() = useSiteSession.symbolProvider
    internal val targetPlatform: TargetPlatform get() = useSiteSession.moduleData.platform

    val extensionTools: List<LLFirResolveExtensionTool>

import org.jetbrains.kotlin.idea.references.KDocReference
import org.jetbrains.kotlin.idea.references.KtFirReference
import org.jetbrains.kotlin.idea.references.getPsiDeclarations
import org.jetbrains.kotlin.kdoc.psi.impl.KDocName

internal class KtFirKDocReference(element: KDocName) : KDocReference(element), KtFirReference {
    override fun KtAnalysisSession.resolveToSymbols(): Collection<KtSymbol> {

import org.jetbrains.kotlin.analysis.api.types.KtType
import org.jetbrains.kotlin.descriptors.impl.LocalVariableDescriptor
import org.jetbrains.kotlin.name.Name

internal class KtFe10DescLocalVariableSymbol(
    override val descriptor: LocalVariableDescriptor,
    override val analysisContext: Fe10AnalysisContext
) : KtLocalVariableSymbol(), KtFe10DescSymbol<LocalVariableDescriptor> {

import org.jetbrains.kotlin.descriptors.TypeParameterDescriptor
import org.jetbrains.kotlin.name.Name
import org.jetbrains.kotlin.types.Variance
import org.jetbrains.kotlin.types.typeUtil.isNullableAny

internal class KtFe10DescTypeParameterSymbol(
    override val descriptor: TypeParameterDescriptor,
    override val analysisContext: Fe10AnalysisContext
) : KtTypeParameterSymbol(), KtFe10DescSymbol<TypeParameterDescriptor> {

import org.jetbrains.kotlin.analysis.api.symbols.KtValueParameterSymbol
import org.jetbrains.kotlin.analysis.api.types.KtSubstitutor
import org.jetbrains.kotlin.analysis.api.types.KtType

internal class KtFe10FunctionLikeSignature<out S : KtFunctionLikeSymbol>(
    private val backingSymbol: S,
    private val backingReturnType: KtType,
    private val backingReceiverType: KtType?,

import org.jetbrains.kotlin.analysis.api.symbols.pointers.KtSymbolPointer
import org.jetbrains.kotlin.analysis.api.types.KtType
import org.jetbrains.kotlin.descriptors.ConstructorDescriptor
import org.jetbrains.kotlin.name.ClassId

internal class KtFe10DescConstructorSymbol(
    override val descriptor: ConstructorDescriptor,
    override val analysisContext: Fe10AnalysisContext
) : KtConstructorSymbol(), KtFe10DescMemberSymbol<ConstructorDescriptor> {