} ?: FirSyntheticFunctionInterfaceSourceProvider.findPsi(fir)
}

/**
 * Finds [PsiElement] which will be used as go-to referenced element for [KtPsiReference]
 * For data classes & enums generated members like `copy` `componentN`, `values` it will return corresponding enum/data class
 * Otherwise, behaves the same way as [findPsi] returns exact PSI declaration corresponding to passed [FirDeclaration]
 */

        bindingContext[BindingContext.PROPERTY_ACCESSOR, accessorPsi]?.valueParameters?.single()
    }

    override val origin: KtSymbolOrigin
        get() = withValidityAssertion { KtSymbolOrigin.SOURCE_MEMBER_GENERATED }

    override val hasDefaultValue: Boolean
        get() = withValidityAssertion { false }

    override val isVararg: Boolean
        get() = withValidityAssertion { false }

            .orEmpty()
    }

    override val symbolKind: KtSymbolKind
        get() = withValidityAssertion {
            if (descriptor.isDynamic()) {
                return@withValidityAssertion KtSymbolKind.CLASS_MEMBER
            }
            descriptor.ktSymbolKind
        }

    override val isSuspend: Boolean
        get() = withValidityAssertion { descriptor.isSuspend }

    override val isOperator: Boolean

            else -> {
                when (val containingDeclaration = descriptor.containingDeclaration) {
                    is DescriptorWithContainerSource -> {
                        // Deserialized member
                        return getFakeContainingKtModule(containingDeclaration)
                    }
                    is LazyJavaPackageFragment -> {
                        // Deserialized top-level

        TODO("Figure out how to create such a pointer. Should we give an index to class initializers?")
    }

    override val symbolKind: KtSymbolKind get() = withValidityAssertion { KtSymbolKind.CLASS_MEMBER }

    override val typeParameters: List<KtTypeParameterSymbol> get() = withValidityAssertion { emptyList() }
    override val annotationsList: KtAnnotationsList get() = withValidityAssertion { KtEmptyAnnotationsList(token) }

            if (import.relativeClassName == null) { // top level callable
                DeclarationsInPackageProvider.getTopLevelCallableNamesInPackageProvider(import.packageFqName, analysisSession)
            } else { //member
                val classId = import.resolvedClassId ?: error("Class id should not be null as relativeClassName is not null")
                firScope.getStaticsScope(classId)?.getCallableNames().orEmpty()
            }
        }

            if (classifier is FirRegularClassSymbol && classifier.fir.isDeclared()) {
                processor(classifier, substitutor)
            }
        }
    }

    override fun toString(): String = "Declared member scope for $delegate with owning class `${owner.classId}`"

    override val symbolKind: KtSymbolKind
        get() = withValidityAssertion {
            if (descriptor.isDynamic()) {
                return@withValidityAssertion KtSymbolKind.CLASS_MEMBER
            }
            descriptor.ktSymbolKind
        }

    override val isLateInit: Boolean
        get() = withValidityAssertion { descriptor.isLateInit }

    override val isConst: Boolean

                null -> KtSymbolKind.TOP_LEVEL
                is KtCallableDeclaration, is KtPropertyAccessor -> KtSymbolKind.LOCAL
                else -> KtSymbolKind.CLASS_MEMBER
            }
        }

        return KtSymbolKind.LOCAL
    }

internal val KtDeclaration.callableIdIfNonLocal: CallableId?
    get() = calculateCallableId(allowLocal = false)

            } else {
                KtSymbolOrigin.SOURCE
            }
        }

    override val symbolKind: KtSymbolKind
        get() = withValidityAssertion { KtSymbolKind.CLASS_MEMBER }

    override fun createPointer(): KtSymbolPointer<KtClassInitializerSymbol> = withValidityAssertion {
        KtPsiBasedSymbolPointer.createForSymbolFromSource<KtClassInitializerSymbol>(this) ?: KtFe10NeverRestoringSymbolPointer()