token,
        )
    }
    add(FirErrors.TYPE_PARAMETERS_IN_OBJECT) { firDiagnostic ->
        TypeParametersInObjectImpl(
            firDiagnostic as KtPsiDiagnostic,
            token,
        )
    }
    add(FirErrors.TYPE_PARAMETERS_IN_ANONYMOUS_OBJECT) { firDiagnostic ->
        TypeParametersInAnonymousObjectImpl(
            firDiagnostic as KtPsiDiagnostic,

    }

    override val annotationClassIds: Collection<ClassId>
        get() = withValidityAssertion {
            annotationClassIds(firCallableSymbol, useSiteSession, receiverParameter)
        }

    companion object {
        fun create(firCallableSymbol: FirCallableSymbol<*>, builder: KtSymbolByFirBuilder): KtAnnotationsList {
            val receiverParameter = firCallableSymbol.receiverParameter

                    if (fir.resolvedToCompanionObject) {
                        // this flag is true only when companion object is resolved through its containing class name,
                        // so we want to drop companion object own name from the classId
                        referencedClass.classId.outerClassId ?: return referencedSymbolsByFir
                    } else {

 * work there. This functionality is covered by package scope tests.
 */
@OptIn(ExperimentalTopLevelDeclarationsGenerationApi::class)
internal object DeclarationsInPackageProvider {
    internal fun getTopLevelClassifierNamesInPackageProvider(packageFqName: FqName, analysisSession: KtFirAnalysisSession): Set<Name> {
        return buildSet {
            addAll(

                    }
                    else -> null
                }
            }
        } ?: TODO(descriptor::class.java.name)
        val libraryPath = Paths.get(library)
        return object : KtLibraryModule {
            override val libraryName: String = libraryPath.fileName.toString().substringBeforeLast(".")
            override val librarySources: KtLibrarySourceModule? = null

- [`KTIJ-26627`](https://youtrack.jetbrains.com/issue/KTIJ-26627) K2 IDE: False positive "Redundant qualifier" inspection on extension property called on object when other 'this' is present in scope
- [`KTIJ-23407`](https://youtrack.jetbrains.com/issue/KTIJ-23407) K2 IDE. False positive unused import directive for invoke function from object

        val whenExpression = (condition.parent as? KtWhenEntry)?.parent as? KtWhenExpression ?: return null
        val subject = whenExpression.subjectExpression ?: return with(analysisSession) { builtinTypes.BOOLEAN }
        return getKtExpressionNonErrorType(subject)
    }

    private fun getKtExpressionNonErrorType(expression: KtExpression): KtType? =
        getKtExpressionType(expression)?.nonErrorTypeOrNull()

            }
        }

        return false
    }

    private class FirElementPathSearcher(statements: Collection<FirElement>) : FirDefaultVisitorVoid() {
        private companion object {
            val FORBIDDEN_FAKE_SOURCE_KINDS: Set<KtFakeSourceElementKind> = setOf(
                KtFakeSourceElementKind.WhenCondition,
                KtFakeSourceElementKind.SingleExpressionBlock
            )

            // Parentheses are ignored for this analysis.
            is KtParenthesizedExpression ->
                doesParentUseChild(parent.parent, parent)

            // When expressions use the subject expression _unless_ the first branch in the
            // when is an `else`.
            is KtWhenExpression ->
                parent.subjectExpression == child && parent.entries.firstOrNull()?.isElse == false

    index = index,
    token = token
)

/**
 * Implicit dispatch receiver is present when an extension function declared in object
 * is imported somewhere else and used without directly referencing the object instance
 * itself:
 *
 * ```kt
 * import Foo.bar
 *
 * object Foo { fun String.bar() {} }
 *
 * fun usage() {
 *   "hello".bar() // this call has implicit 'Foo' dispatch receiver
 * }
 * ```