FirstAncestorOrSelf

250 references to FirstAncestorOrSelf

GenerateDocumentationAndConfigFiles (3)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\SyntaxNodeExtensions.cs (1)

202=> nodes.FindInnermostCommonNode()?.FirstAncestorOrSelf(predicate);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\SyntaxTokenExtensions.cs (1)

19=> token.Parent?.FirstAncestorOrSelf(predicate);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\LanguageServices\InitializeParameter\AbstractInitializerParameterService.cs (1)

92var functionDeclaration = parameterDeclaration.FirstAncestorOrSelf<SyntaxNode>(IsFunctionDeclaration);

ILLink.RoslynAnalyzer (1)

TrimAnalysis\TrimDataFlowAnalysis.cs (1)

97var method = op.Syntax.FirstAncestorOrSelf<MethodDeclarationSyntax>();

Microsoft.AspNetCore.App.Analyzers (4)

RouteEmbeddedLanguage\FrameworkParametersCompletionProvider.cs (3)

171(previous.IsKind(SyntaxKind.CloseBracketToken) && previous.GetRequiredParent().FirstAncestorOrSelf<AttributeListSyntax>() != null) || 172(previous.IsKind(SyntaxKind.LessThanToken) && previous.GetRequiredParent().FirstAncestorOrSelf<GenericNameSyntax>() != null)) 190var methodSyntax = container.FirstAncestorOrSelf<MethodDeclarationSyntax>();

RouteEmbeddedLanguage\Infrastructure\RouteStringSyntaxDetector.cs (1)

99var statement = container.FirstAncestorOrSelf<SyntaxNode>(n => n is StatementSyntax);

Microsoft.AspNetCore.App.CodeFixes (2)

Kestrel\ListenOnIPv6AnyFixer.cs (1)

40var argumentSyntax = root.FindNode(diagnostic.Location.SourceSpan).FirstAncestorOrSelf<ArgumentSyntax>();

PublicPartialProgramClassFixer.cs (1)

39.FirstAncestorOrSelf<ClassDeclarationSyntax>();

Microsoft.AspNetCore.Mvc.Api.Analyzers (1)

AddResponseTypeAttributeCodeFixAction.cs (1)

132var methodSyntax = diagnosticNode.FirstAncestorOrSelf<MethodDeclarationSyntax>();

Microsoft.CodeAnalysis.Analyzers (6)

MetaAnalyzers\DiagnosticAnalyzerAPIUsageAnalyzer.cs (1)

198syntax = syntax.FirstAncestorOrSelf<SyntaxNode>(IsNamedTypeDeclarationBlock, ascendOutOfTrivia: false) ?? syntax;

MetaAnalyzers\DiagnosticAnalyzerCorrectnessAnalyzer.SyntaxNodeWithinAnalyzerTypeCompilationAnalyzer.cs (1)

30TClassDeclarationSyntax? classDecl = syntax.FirstAncestorOrSelf<TClassDeclarationSyntax>(ascendOutOfTrivia: false);

MetaAnalyzers\ReportDiagnosticAnalyzer.cs (1)

226diagnosticInitializer = syntaxRef.GetSyntax(symbolContext.CancellationToken).FirstAncestorOrSelf<TVariableDeclaratorSyntax>();

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\SyntaxNodeExtensions.cs (1)

202=> nodes.FindInnermostCommonNode()?.FirstAncestorOrSelf(predicate);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\SyntaxTokenExtensions.cs (1)

19=> token.Parent?.FirstAncestorOrSelf(predicate);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\LanguageServices\InitializeParameter\AbstractInitializerParameterService.cs (1)

92var functionDeclaration = parameterDeclaration.FirstAncestorOrSelf<SyntaxNode>(IsFunctionDeclaration);

Microsoft.CodeAnalysis.AnalyzerUtilities (2)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\SyntaxNodeExtensions.cs (1)

202=> nodes.FindInnermostCommonNode()?.FirstAncestorOrSelf(predicate);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\SyntaxTokenExtensions.cs (1)

19=> token.Parent?.FirstAncestorOrSelf(predicate);

Microsoft.CodeAnalysis.CodeStyle (9)

src\roslyn\src\Analyzers\Core\Analyzers\NewLines\ConsecutiveStatementPlacement\AbstractConsecutiveStatementPlacementDiagnosticAnalyzer.cs (1)

90var nextTokenContainingStatement = nextToken.Parent?.FirstAncestorOrSelf<TExecutableStatementSyntax>();

src\roslyn\src\Analyzers\Core\Analyzers\UseAutoProperty\AbstractUseAutoPropertyAnalyzer.cs (2)

212if (!shouldAnalyze && analysisRoot.FirstAncestorOrSelf<SyntaxNode>(node => node is TPropertyDeclaration or TFieldDeclaration) == null) 637=> nodes.Where(n => n.FirstAncestorOrSelf<TConstructorDeclaration>() is null);

src\roslyn\src\Analyzers\Core\Analyzers\UseCollectionInitializer\AbstractObjectCreationExpressionAnalyzer.cs (1)

98var statement = rootExpression.FirstAncestorOrSelf<TStatementSyntax>();

src\roslyn\src\Analyzers\Core\Analyzers\UseCollectionInitializer\AbstractUseCollectionInitializerDiagnosticAnalyzer.cs (1)

157var containingStatement = objectCreationExpression.FirstAncestorOrSelf<TStatementSyntax>();

src\roslyn\src\Analyzers\Core\Analyzers\UseCollectionInitializer\UpdateExpressionState.cs (1)

51public readonly TStatementSyntax? ContainingStatement = startExpression.FirstAncestorOrSelf<TStatementSyntax>();

src\roslyn\src\Analyzers\Core\Analyzers\UseObjectInitializer\AbstractUseObjectInitializerDiagnosticAnalyzer.cs (1)

121var containingStatement = objectCreationExpression.FirstAncestorOrSelf<TStatementSyntax>();

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\SyntaxNodeExtensions.cs (1)

202=> nodes.FindInnermostCommonNode()?.FirstAncestorOrSelf(predicate);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\SyntaxTokenExtensions.cs (1)

19=> token.Parent?.FirstAncestorOrSelf(predicate);

Microsoft.CodeAnalysis.CodeStyle.Fixes (12)

src\roslyn\src\Analyzers\Core\CodeFixes\DocumentationComments\AbstractAddDocCommentNodesCodeFixProvider.cs (1)

32var parentMethod = root.FindNode(context.Span).FirstAncestorOrSelf<TMemberDeclarationSyntax>();

src\roslyn\src\Analyzers\Core\CodeFixes\DocumentationComments\AbstractRemoveDocCommentNodeCodeFixProvider.cs (1)

55return paramNode.FirstAncestorOrSelf<TXmlElementSyntax>();

src\roslyn\src\Analyzers\Core\CodeFixes\MakeFieldReadonly\AbstractMakeFieldReadonlyCodeFixProvider.cs (2)

48declarators.Add(root.FindNode(diagnosticSpan, getInnermostNodeForTie: true).FirstAncestorOrSelf<TSymbolSyntax>()!); 58var declaratorsByField = declarators.GroupBy(g => g.FirstAncestorOrSelf<TFieldDeclarationSyntax>()!);

src\roslyn\src\Analyzers\Core\CodeFixes\RemoveUnusedMembers\AbstractRemoveUnusedMembersCodeFixProvider.cs (1)

68var fieldDeclarator = node.FirstAncestorOrSelf<TFieldDeclarationSyntax>();

src\roslyn\src\Analyzers\Core\CodeFixes\RemoveUnusedParametersAndValues\AbstractRemoveUnusedValuesCodeFixProvider.cs (3)

401var expressionStatement = root.FindNode(diagnostic.Location.SourceSpan).FirstAncestorOrSelf<TExpressionStatementSyntax>(); 495var variableDeclarator = node.FirstAncestorOrSelf<TVariableDeclaratorSyntax>(); 694var insertionNode = node.FirstAncestorOrSelf<SyntaxNode>(

src\roslyn\src\Analyzers\Core\CodeFixes\UseAutoProperty\AbstractUseAutoPropertyCodeFixProvider.cs (1)

493.Select(n => n.FirstAncestorOrSelf<TConstructorDeclaration>())

src\roslyn\src\Analyzers\Core\CodeFixes\UseCoalesceExpression\AbstractUseCoalesceExpressionForIfNullStatementCheckCodeFixProvider.cs (1)

55var containingStatement = expressionToCoalesce.FirstAncestorOrSelf<SyntaxNode>(syntaxFacts.IsStatement);

src\roslyn\src\Analyzers\Core\CodeFixes\UseObjectInitializer\AbstractUseObjectInitializerCodeFixProvider.cs (1)

80var statement = objectCreation.FirstAncestorOrSelf<TStatementSyntax>();

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\LanguageServices\InitializeParameter\AbstractInitializerParameterService.cs (1)

92var functionDeclaration = parameterDeclaration.FirstAncestorOrSelf<SyntaxNode>(IsFunctionDeclaration);

Microsoft.CodeAnalysis.CSharp (17)

Binder\BinderFactory.BinderFactoryVisitor.cs (2)

1116XmlCrefAttributeSyntax containingAttribute = parent.FirstAncestorOrSelf<XmlCrefAttributeSyntax>(ascendOutOfTrivia: false); 1127XmlCrefAttributeSyntax containingAttribute = parent.FirstAncestorOrSelf<XmlCrefAttributeSyntax>(ascendOutOfTrivia: false);

Compilation\CSharpCompilation.cs (1)

2787Parent!.FirstAncestorOrSelf<ExternAliasDirectiveSyntax>();

Compilation\CSharpSemanticModel.cs (2)

465var methodDecl = node.FirstAncestorOrSelf<MethodDeclarationSyntax>(); 5328var fieldDecl = declaringSyntax.FirstAncestorOrSelf<BaseFieldDeclarationSyntax>();

Compilation\SpeculativeSemanticModelWithMemberModel.cs (2)

60attributedNode = attributedNode?.FirstAncestorOrSelf<AttributeListSyntax>()?.Parent; 150var attributeOrParameter = node.FirstAncestorOrSelf<SyntaxNode>(static n => n.Kind() is SyntaxKind.Attribute or SyntaxKind.Parameter);

Compilation\SyntaxTreeSemanticModel.cs (1)

1042return node.FirstAncestorOrSelf(s_isMemberDeclarationFunction);

Lowering\Instrumentation\CodeCoverageInstrumenter.cs (1)

440var whenClause = original.Syntax.FirstAncestorOrSelf<WhenClauseSyntax>();

Lowering\Instrumentation\DebugInfoInjector.cs (1)

439WhenClauseSyntax? whenClause = original.Syntax.FirstAncestorOrSelf<WhenClauseSyntax>();

Lowering\Instrumentation\Instrumenter.cs (1)

282Debug.Assert(original.Syntax.FirstAncestorOrSelf<WhenClauseSyntax>() != null);

Lowering\LocalRewriter\LocalRewriter_FixedStatement.cs (3)

255VariableDeclaratorSyntax? declarator = fixedInitializer.Syntax.FirstAncestorOrSelf<VariableDeclaratorSyntax>(); 316VariableDeclaratorSyntax? declarator = fixedInitializer.Syntax.FirstAncestorOrSelf<VariableDeclaratorSyntax>(); 448VariableDeclaratorSyntax? declarator = fixedInitializer.Syntax.FirstAncestorOrSelf<VariableDeclaratorSyntax>();

Symbols\Source\SourceLabelSymbol.cs (2)

96node = _identifierNodeOrToken.Parent.FirstAncestorOrSelf<LabeledStatementSyntax>(); 100node = _identifierNodeOrToken.AsNode()!.FirstAncestorOrSelf<SwitchLabelSyntax>();

Symbols\Symbol.cs (1)

514CSharpSyntaxNode node = token.Parent.FirstAncestorOrSelf<TNode>();

Microsoft.CodeAnalysis.CSharp.Analyzers (2)

MetaAnalyzers\CSharpReportDiagnosticAnalyzer.cs (1)

46var propertyDecl = accessor.FirstAncestorOrSelf<PropertyDeclarationSyntax>();

MetaAnalyzers\Fixers\CSharpPreferIsKindFix.cs (1)

24var binaryExpression = root.FindNode(span, getInnermostNodeForTie: true).FirstAncestorOrSelf<BinaryExpressionSyntax>();

Microsoft.CodeAnalysis.CSharp.CodeStyle (11)

src\roslyn\src\Analyzers\CSharp\Analyzers\InlineDeclaration\CSharpInlineDeclarationDiagnosticAnalyzer.cs (1)

118var containingStatement = argumentExpression.FirstAncestorOrSelf<StatementSyntax>();

src\roslyn\src\Analyzers\CSharp\Analyzers\RemoveUnnecessarySuppressions\UnnecessaryNullableWarningSuppressionsUtilities.cs (1)

148foreach (var typeDeclarationGroup in inFieldsOrProperties.GroupBy(t => t.rewrittenAncestor.FirstAncestorOrSelf<TypeDeclarationSyntax>()))

src\roslyn\src\Analyzers\CSharp\Analyzers\RemoveUnreachableCode\CSharpRemoveUnreachableCodeDiagnosticAnalyzer.cs (1)

72var firstUnreachableStatement = node.FirstAncestorOrSelf<StatementSyntax>();

src\roslyn\src\Analyzers\CSharp\Analyzers\RemoveUnusedParametersAndValues\CSharpRemoveUnusedParametersAndValuesDiagnosticAnalyzer.cs (1)

69var statementAncestor = unusedSymbolWriteOperation.Syntax.FirstAncestorOrSelf<StatementSyntax>()?.Parent;

src\roslyn\src\Analyzers\CSharp\Analyzers\UseCollectionExpression\UseCollectionExpressionHelpers.cs (1)

517var containingBlock = declarator.FirstAncestorOrSelf<BlockSyntax>();

src\roslyn\src\Analyzers\CSharp\Analyzers\UsePrimaryConstructor\CSharpUsePrimaryConstructorDiagnosticAnalyzer.cs (2)

444if (lastAssignedMemberDeclaration.FirstAncestorOrSelf<BaseTypeDeclarationSyntax>() != 445currentAssignedMemberDeclaration.FirstAncestorOrSelf<BaseTypeDeclarationSyntax>())

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Extensions\ExpressionSyntaxExtensions.cs (1)

904=> expression.FirstAncestorOrSelf<XmlCrefAttributeSyntax>() != null;

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Extensions\ILocalSymbolExtensions.cs (1)

18var localFunctionStatement = destinationBlock.FirstAncestorOrSelf<LocalFunctionStatementSyntax>();

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Utilities\FormattingRangeHelper.cs (1)

426return token.Parent.FirstAncestorOrSelf<MemberDeclarationSyntax>();

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Utilities\TypeStyle\CSharpTypeStyleHelper.cs (1)

38if (typeName?.FirstAncestorOrSelf<SyntaxNode>(a => a.Kind() is SyntaxKind.DeclarationExpression or SyntaxKind.VariableDeclaration or SyntaxKind.ForEachStatement) is not { } declaration)

Microsoft.CodeAnalysis.CSharp.CodeStyle.Fixes (5)

src\roslyn\src\Analyzers\CSharp\CodeFixes\MakeTypeAbstract\CSharpMakeTypeAbstractCodeFixProvider.cs (1)

49var enclosingType = node.FirstAncestorOrSelf<TypeDeclarationSyntax>();

src\roslyn\src\Analyzers\CSharp\CodeFixes\UseConditionalExpression\MultiLineConditionalExpressionFormattingRule.cs (1)

54var statement = conditional.FirstAncestorOrSelf<StatementSyntax>();

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\Extensions\ContextQuery\CSharpSyntaxContext.cs (1)

527var attributeList = this.TargetToken.Parent?.FirstAncestorOrSelf<AttributeListSyntax>();

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\LanguageServices\CSharpTypeInferenceService.TypeInferrer.cs (2)

2065var declaration = yieldStatement.FirstAncestorOrSelf<SyntaxNode>(n => n.IsReturnableConstruct()); 2106var ancestor = returnStatement.FirstAncestorOrSelf<SyntaxNode>(n => n.IsReturnableConstruct());

Microsoft.CodeAnalysis.CSharp.Features (23)

Completion\CompletionProviders\CrefCompletionProvider.cs (2)

100var parentNode = token.Parent?.FirstAncestorOrSelf<DocumentationCommentTriviaSyntax>()?.ParentTrivia.Token.Parent; 186var typeDeclaration = token.Parent?.FirstAncestorOrSelf<TypeDeclarationSyntax>();

Completion\KeywordRecommenders\InKeywordRecommender.cs (1)

115var joinClause = token.Parent?.FirstAncestorOrSelf<JoinClauseSyntax>();

Copilot\CSharpImplementNotImplementedExceptionFixProvider.cs (2)

62var methodOrProperty = diagnosticNode.FirstAncestorOrSelf<MemberDeclarationSyntax>(); 93var methodOrProperty = diagnosticNode.FirstAncestorOrSelf<MemberDeclarationSyntax>();

DecompiledSource\CSharpDecompiledSourceFormattingRule.cs (2)

38var previousStatement = previousToken.Parent.FirstAncestorOrSelf<StatementSyntax>(); 39var nextStatement = currentToken.Parent.FirstAncestorOrSelf<StatementSyntax>();

EditAndContinue\CSharpEditAndContinueAnalyzer.cs (2)

913=> node is CompilationUnitSyntax ? null : node.Parent!.FirstAncestorOrSelf<BaseTypeDeclarationSyntax>(); 1492=> node.FirstAncestorOrSelf<QueryExpressionSyntax>();

ExtractMethod\CSharpMethodExtractor.CSharpCodeGenerator.cs (1)

1076var enclosingMethod = returnOperationSyntax.FirstAncestorOrSelf<SyntaxNode>(n => n switch

GoToDefinition\CSharpGoToDefinitionSymbolService.cs (1)

76if (node.FirstAncestorOrSelf<GotoStatementSyntax>() is not GotoStatementSyntax gotoStatement)

ReplaceMethodWithProperty\CSharpReplaceMethodWithPropertyService.cs (1)

369var invocation = nameNode?.FirstAncestorOrSelf<InvocationExpressionSyntax>();

src\roslyn\src\Analyzers\CSharp\Analyzers\InlineDeclaration\CSharpInlineDeclarationDiagnosticAnalyzer.cs (1)

118var containingStatement = argumentExpression.FirstAncestorOrSelf<StatementSyntax>();

src\roslyn\src\Analyzers\CSharp\Analyzers\RemoveUnnecessarySuppressions\UnnecessaryNullableWarningSuppressionsUtilities.cs (1)

148foreach (var typeDeclarationGroup in inFieldsOrProperties.GroupBy(t => t.rewrittenAncestor.FirstAncestorOrSelf<TypeDeclarationSyntax>()))

src\roslyn\src\Analyzers\CSharp\Analyzers\RemoveUnreachableCode\CSharpRemoveUnreachableCodeDiagnosticAnalyzer.cs (1)

72var firstUnreachableStatement = node.FirstAncestorOrSelf<StatementSyntax>();

src\roslyn\src\Analyzers\CSharp\Analyzers\RemoveUnusedParametersAndValues\CSharpRemoveUnusedParametersAndValuesDiagnosticAnalyzer.cs (1)

69var statementAncestor = unusedSymbolWriteOperation.Syntax.FirstAncestorOrSelf<StatementSyntax>()?.Parent;

src\roslyn\src\Analyzers\CSharp\Analyzers\UseCollectionExpression\UseCollectionExpressionHelpers.cs (1)

517var containingBlock = declarator.FirstAncestorOrSelf<BlockSyntax>();

src\roslyn\src\Analyzers\CSharp\Analyzers\UsePrimaryConstructor\CSharpUsePrimaryConstructorDiagnosticAnalyzer.cs (2)

444if (lastAssignedMemberDeclaration.FirstAncestorOrSelf<BaseTypeDeclarationSyntax>() != 445currentAssignedMemberDeclaration.FirstAncestorOrSelf<BaseTypeDeclarationSyntax>())

src\roslyn\src\Analyzers\CSharp\CodeFixes\MakeTypeAbstract\CSharpMakeTypeAbstractCodeFixProvider.cs (1)

49var enclosingType = node.FirstAncestorOrSelf<TypeDeclarationSyntax>();

src\roslyn\src\Analyzers\CSharp\CodeFixes\UseConditionalExpression\MultiLineConditionalExpressionFormattingRule.cs (1)

54var statement = conditional.FirstAncestorOrSelf<StatementSyntax>();

Structure\Providers\InitializerExpressionStructureProvider.cs (1)

62var containingStatement = node.FirstAncestorOrSelf<StatementSyntax>();

UseExpressionBody\UseExpressionBodyCodeRefactoringProvider.cs (1)

68var containingLambda = node.FirstAncestorOrSelf<LambdaExpressionSyntax>();

Microsoft.CodeAnalysis.CSharp.NetAnalyzers (12)

Microsoft.CodeQuality.Analyzers\ApiDesignGuidelines\CSharpStaticHolderTypes.Fixer.cs (1)

38ClassDeclarationSyntax? classDeclaration = root.FindToken(span.Start).Parent?.FirstAncestorOrSelf<ClassDeclarationSyntax>();

Microsoft.NetCore.Analyzers\Performance\CSharpPreferDictionaryTryMethodsOverContainsKeyGuardFixer.cs (1)

225var ifStatement = containsKeyInvocation.FirstAncestorOrSelf<IfStatementSyntax>();

Microsoft.NetCore.Analyzers\Performance\CSharpUseSearchValues.cs (1)

187syntax.FirstAncestorOrSelf<TypeDeclarationSyntax>() is not { } typeDeclaration)

Microsoft.NetCore.Analyzers\Performance\CSharpUseSearchValues.Fixer.cs (1)

25SyntaxNode? typeDeclarationOrCompilationUnit = node.FirstAncestorOrSelf<TypeDeclarationSyntax>();

Microsoft.NetCore.Analyzers\Performance\CSharpUseStringMethodCharOverloadWithSingleCharacters.cs (1)

16return argumentNode.FirstAncestorOrSelf<ArgumentListSyntax>();

Microsoft.NetCore.Analyzers\Runtime\CSharpAvoidRedundantRegexIsMatchBeforeMatch.Fixer.cs (4)

82var ifStatement = isMatchNode.FirstAncestorOrSelf<IfStatementSyntax>(); 91var matchDeclarationStatement = matchNode.FirstAncestorOrSelf<LocalDeclarationStatementSyntax>(); 99var assignmentExpression = matchNode.FirstAncestorOrSelf<AssignmentExpressionSyntax>(); 205var assignmentStatement = assignmentExpression.FirstAncestorOrSelf<ExpressionStatementSyntax>();

Microsoft.NetCore.Analyzers\Runtime\CSharpSpecifyCultureForToLowerAndToUpper.Fixer.cs (1)

29if (node.IsKind(SyntaxKind.IdentifierName) && node.Parent?.FirstAncestorOrSelf<InvocationExpressionSyntax>() is InvocationExpressionSyntax invocation)

Microsoft.NetCore.Analyzers\Runtime\CSharpUseOrdinalStringComparison.Fixer.cs (2)

47node?.Parent?.FirstAncestorOrSelf<InvocationExpressionSyntax>() != null; 52if (identifier?.Parent?.FirstAncestorOrSelf<InvocationExpressionSyntax>() is InvocationExpressionSyntax invokeParent)

Microsoft.CodeAnalysis.CSharp.Workspaces (14)

Classification\ClassificationHelpers.cs (1)

478var fromClause = token.Parent.FirstAncestorOrSelf<FromClauseSyntax>();

Recommendations\CSharpRecommendationServiceRunner.cs (1)

522var containingStaticFunction = contextNode.FirstAncestorOrSelf<SyntaxNode>(a => a switch

Rename\CSharpRenameRewriterLanguageService.cs (1)

749var enclosingMemberDeclaration = expression.FirstAncestorOrSelf<MemberDeclarationSyntax>();

Simplification\CSharpSimplificationService.Expander.cs (1)

139var parentLambda = node.FirstAncestorOrSelf<LambdaExpressionSyntax>();

Simplification\Reducers\CSharpMiscellaneousReducer.cs (1)

48var oldLambda = parameterSyntax.FirstAncestorOrSelf<ParenthesizedLambdaExpressionSyntax>();

Simplification\Simplifiers\AbstractCSharpSimplifier.cs (1)

381var nameOfInvocationExpr = expression.FirstAncestorOrSelf<InvocationExpressionSyntax>(

Simplification\Simplifiers\ExpressionSimplifier.cs (1)

369var ancestorInvocation = memberAccess.FirstAncestorOrSelf<InvocationExpressionSyntax>();

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Extensions\ExpressionSyntaxExtensions.cs (1)

904=> expression.FirstAncestorOrSelf<XmlCrefAttributeSyntax>() != null;

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Extensions\ILocalSymbolExtensions.cs (1)

18var localFunctionStatement = destinationBlock.FirstAncestorOrSelf<LocalFunctionStatementSyntax>();

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Utilities\FormattingRangeHelper.cs (1)

426return token.Parent.FirstAncestorOrSelf<MemberDeclarationSyntax>();

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Utilities\TypeStyle\CSharpTypeStyleHelper.cs (1)

38if (typeName?.FirstAncestorOrSelf<SyntaxNode>(a => a.Kind() is SyntaxKind.DeclarationExpression or SyntaxKind.VariableDeclaration or SyntaxKind.ForEachStatement) is not { } declaration)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\Extensions\ContextQuery\CSharpSyntaxContext.cs (1)

527var attributeList = this.TargetToken.Parent?.FirstAncestorOrSelf<AttributeListSyntax>();

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\LanguageServices\CSharpTypeInferenceService.TypeInferrer.cs (2)

Microsoft.CodeAnalysis.Features (39)

AddDebuggerDisplay\AbstractAddDebuggerDisplayCodeRefactoringProvider.cs (1)

91var typeDecl = method.FirstAncestorOrSelf<TTypeDeclarationSyntax>();

ConvertToInterpolatedString\AbstractConvertConcatenationToInterpolatedStringRefactoringProvider.cs (1)

52var declarator = top.FirstAncestorOrSelf<SyntaxNode>(syntaxFacts.IsVariableDeclarator);

ConvertToInterpolatedString\ConvertRegularStringToInterpolatedStringRefactoringProvider.cs (2)

60var declarator = literalExpression.FirstAncestorOrSelf<SyntaxNode>(syntaxFacts.IsVariableDeclarator); 69var attribute = literalExpression.FirstAncestorOrSelf<SyntaxNode>(syntaxFacts.IsAttribute);

EmbeddedLanguages\EmbeddedLanguageDetector.cs (2)

238var statement = container.FirstAncestorOrSelf<SyntaxNode>(syntaxFacts.IsStatement); 307var statement = container.FirstAncestorOrSelf<SyntaxNode>(syntaxFacts.IsStatement);

ExtractClass\AbstractExtractClassRefactoringProvider.cs (2)

91var containingTypeDeclarationNode = selectedMemberNodes.First().FirstAncestorOrSelf<SyntaxNode>(syntaxFacts.IsTypeDeclaration); 99if (selectedMemberNodes.Any(m => m.FirstAncestorOrSelf<SyntaxNode>(syntaxFacts.IsTypeDeclaration) != containingTypeDeclarationNode))

InitializeParameter\AbstractAddParameterCheckCodeRefactoringProvider.cs (1)

188var functionDeclaration = firstParameterNode.FirstAncestorOrSelf<SyntaxNode>(IsFunctionDeclaration);

InitializeParameter\AbstractInitializeParameterCodeRefactoringProvider.cs (1)

66var functionDeclaration = selectedParameter.FirstAncestorOrSelf<SyntaxNode>(IsFunctionDeclaration);

IntroduceParameter\AbstractIntroduceParameterCodeRefactoringProvider.cs (2)

63var containingMethod = expression.FirstAncestorOrSelf<SyntaxNode>(node => generator.GetParameterListNode(node) is not null); 145var invalidNode = expression.FirstAncestorOrSelf<SyntaxNode>(node => syntaxFacts.IsAttributeArgument(node) || syntaxFacts.IsParameter(node));

MoveToNamespace\AbstractMoveToNamespaceService.cs (3)

90var declarationSyntax = node.FirstAncestorOrSelf<TNamespaceDeclarationSyntax>(); 162=> namedTypeSyntax.FirstAncestorOrSelf<TNamespaceDeclarationSyntax>(); 266syntaxNode ??= container.FirstAncestorOrSelf<TNamespaceDeclarationSyntax>() ?? syntaxRoot;

Snippets\SnippetProviders\AbstractConsoleSnippetProvider.cs (1)

88var nearestExpression = closestNode.FirstAncestorOrSelf<TExpressionSyntax>(static exp => exp.Parent is TExpressionStatementSyntax or TLambdaExpressionSyntax);

Snippets\SnippetProviders\AbstractInlineStatementSnippetProvider.cs (1)

75return closestNode.FirstAncestorOrSelf<TStatementSyntax>();

SplitOrMergeIfStatements\AbstractMergeIfStatementsCodeRefactoringProvider.cs (1)

82return innerMatch?.FirstAncestorOrSelf<SyntaxNode>(

SplitOrMergeIfStatements\AbstractSplitIfStatementCodeRefactoringProvider.cs (1)

77return innerMatch?.FirstAncestorOrSelf<SyntaxNode>(

src\roslyn\src\Analyzers\Core\Analyzers\NewLines\ConsecutiveStatementPlacement\AbstractConsecutiveStatementPlacementDiagnosticAnalyzer.cs (1)

90var nextTokenContainingStatement = nextToken.Parent?.FirstAncestorOrSelf<TExecutableStatementSyntax>();

src\roslyn\src\Analyzers\Core\Analyzers\UseAutoProperty\AbstractUseAutoPropertyAnalyzer.cs (2)

src\roslyn\src\Analyzers\Core\Analyzers\UseCollectionInitializer\AbstractObjectCreationExpressionAnalyzer.cs (1)

98var statement = rootExpression.FirstAncestorOrSelf<TStatementSyntax>();

src\roslyn\src\Analyzers\Core\Analyzers\UseCollectionInitializer\AbstractUseCollectionInitializerDiagnosticAnalyzer.cs (1)

157var containingStatement = objectCreationExpression.FirstAncestorOrSelf<TStatementSyntax>();

src\roslyn\src\Analyzers\Core\Analyzers\UseCollectionInitializer\UpdateExpressionState.cs (1)

51public readonly TStatementSyntax? ContainingStatement = startExpression.FirstAncestorOrSelf<TStatementSyntax>();

src\roslyn\src\Analyzers\Core\Analyzers\UseObjectInitializer\AbstractUseObjectInitializerDiagnosticAnalyzer.cs (1)

121var containingStatement = objectCreationExpression.FirstAncestorOrSelf<TStatementSyntax>();

src\roslyn\src\Analyzers\Core\CodeFixes\DocumentationComments\AbstractAddDocCommentNodesCodeFixProvider.cs (1)

32var parentMethod = root.FindNode(context.Span).FirstAncestorOrSelf<TMemberDeclarationSyntax>();

src\roslyn\src\Analyzers\Core\CodeFixes\DocumentationComments\AbstractRemoveDocCommentNodeCodeFixProvider.cs (1)

55return paramNode.FirstAncestorOrSelf<TXmlElementSyntax>();

src\roslyn\src\Analyzers\Core\CodeFixes\MakeFieldReadonly\AbstractMakeFieldReadonlyCodeFixProvider.cs (2)

src\roslyn\src\Analyzers\Core\CodeFixes\RemoveUnusedMembers\AbstractRemoveUnusedMembersCodeFixProvider.cs (1)

68var fieldDeclarator = node.FirstAncestorOrSelf<TFieldDeclarationSyntax>();

src\roslyn\src\Analyzers\Core\CodeFixes\RemoveUnusedParametersAndValues\AbstractRemoveUnusedValuesCodeFixProvider.cs (3)

src\roslyn\src\Analyzers\Core\CodeFixes\UseAutoProperty\AbstractUseAutoPropertyCodeFixProvider.cs (1)

493.Select(n => n.FirstAncestorOrSelf<TConstructorDeclaration>())

src\roslyn\src\Analyzers\Core\CodeFixes\UseCoalesceExpression\AbstractUseCoalesceExpressionForIfNullStatementCheckCodeFixProvider.cs (1)

55var containingStatement = expressionToCoalesce.FirstAncestorOrSelf<SyntaxNode>(syntaxFacts.IsStatement);

src\roslyn\src\Analyzers\Core\CodeFixes\UseObjectInitializer\AbstractUseObjectInitializerCodeFixProvider.cs (1)

80var statement = objectCreation.FirstAncestorOrSelf<TStatementSyntax>();

ValueTracking\ValueTracker.FindReferencesProgress.cs (2)

102var elementAccess = node.FirstAncestorOrSelf<SyntaxNode>(syntaxFacts.IsElementAccessExpression); 179var invocationSyntax = originalNode.FirstAncestorOrSelf<SyntaxNode>(syntaxFacts.IsInvocationExpression);

Microsoft.CodeAnalysis.ResxSourceGenerator (2)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\SyntaxNodeExtensions.cs (1)

202=> nodes.FindInnermostCommonNode()?.FirstAncestorOrSelf(predicate);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\SyntaxTokenExtensions.cs (1)

19=> token.Parent?.FirstAncestorOrSelf(predicate);

Microsoft.CodeAnalysis.VisualBasic (2)

Compilation\SemanticModel.vb (1)

3559Dim fieldDecl = declaringSyntax.FirstAncestorOrSelf(Of FieldDeclarationSyntax)()

Symbols\Symbol.vb (1)

388Dim node As VisualBasicSyntaxNode = token.Parent.FirstAncestorOrSelf(Of TNode)()

Microsoft.CodeAnalysis.VisualBasic.Analyzers (1)

MetaAnalyzers\Fixers\BasicPreferIsKindFix.vb (1)

24Dim binaryExpression = root.FindNode(span, getInnermostNodeForTie:=True).FirstAncestorOrSelf(Of BinaryExpressionSyntax)()

Microsoft.CodeAnalysis.VisualBasic.CodeStyle (9)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\VisualBasic\Extensions\ExpressionSyntaxExtensions.vb (1)

520Dim nextStatement = expression.FirstAncestorOrSelf(Of NextStatementSyntax)()

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\VisualBasic\Extensions\ParenthesizedExpressionSyntaxExtensions.vb (4)

14Dim query = token.Parent.FirstAncestorOrSelf(Of QueryExpressionSyntax)() 18Dim invocationAtLast = token.Parent.FirstAncestorOrSelf(Of InvocationExpressionSyntax)() 29Dim variableDeclarator = token.Parent.FirstAncestorOrSelf(Of VariableDeclaratorSyntax)() 35Dim lambda = token.Parent.FirstAncestorOrSelf(Of SingleLineLambdaExpressionSyntax)()

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\VisualBasic\Extensions\StatementSyntaxExtensions.vb (1)

731Return nextToken.Parent.FirstAncestorOrSelf(Of StatementSyntax)()

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\VisualBasic\Extensions\SyntaxTreeExtensions.vb (1)

361Dim statement = token.Parent.FirstAncestorOrSelf(Of StatementSyntax)()

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\VisualBasic\Services\SemanticFacts\VisualBasicSemanticFacts.vb (1)

275Return node.FirstAncestorOrSelf(Of NameOfExpressionSyntax) IsNot Nothing

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\VisualBasic\Utilities\CastAnalyzer.vb (1)

162Dim parentStatement = parentExpression.FirstAncestorOrSelf(Of ExecutableStatementSyntax)()

Microsoft.CodeAnalysis.VisualBasic.CodeStyle.Fixes (8)

src\roslyn\src\Analyzers\VisualBasic\CodeFixes\UseCollectionInitializer\VisualBasicUseCollectionInitializerCodeFixProvider.vb (1)

51Dim statement = objectCreation.FirstAncestorOrSelf(Of StatementSyntax)

src\roslyn\src\Analyzers\VisualBasic\CodeFixes\UseConditionalExpression\MultiLineConditionalExpressionFormattingRule.vb (1)

58Dim statement = conditional.FirstAncestorOrSelf(Of StatementSyntax)()

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\VisualBasic\Extensions\ContextQuery\SyntaxTreeExtensions.vb (3)

722If targetToken.Parent.FirstAncestorOrSelf(Of AggregateClauseSyntax)() Is Nothing AndAlso 723targetToken.Parent.FirstAncestorOrSelf(Of GroupByClauseSyntax)() Is Nothing AndAlso 724targetToken.Parent.FirstAncestorOrSelf(Of GroupJoinClauseSyntax)() Is Nothing Then

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\VisualBasic\Extensions\ExpressionSyntaxExtensions.vb (2)

192Dim statement = expression.FirstAncestorOrSelf(Of StatementSyntax)() 247Dim crefAttribute = expression.FirstAncestorOrSelf(Of XmlCrefAttributeSyntax)()

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\VisualBasic\Extensions\ParameterSyntaxExtensions.vb (1)

20Dim oldLambda = parameter.FirstAncestorOrSelf(Of LambdaExpressionSyntax)()

Microsoft.CodeAnalysis.VisualBasic.Features (10)

CodeFixes\CorrectNextControlVariable\CorrectNextControlVariableCodeFixProvider.vb (1)

40Dim nextStatement = node.FirstAncestorOrSelf(Of NextStatementSyntax)()

Completion\CompletionProviders\CrefCompletionProvider.vb (1)

125token.Parent?.FirstAncestorOrSelf(Of XmlCrefAttributeSyntax)() IsNot Nothing

EditAndContinue\VisualBasicEditAndContinueAnalyzer.vb (2)

453Return node.Parent.FirstAncestorOrSelf(Of TypeBlockSyntax)() ' TODO: EnbumBlock? 996Return node.FirstAncestorOrSelf(Of QueryExpressionSyntax)

ExtractMethod\Extensions.vb (2)

118Dim argument = node.FirstAncestorOrSelf(Of ArgumentSyntax)() 126Dim invocation = argument.FirstAncestorOrSelf(Of InvocationExpressionSyntax)()

MetadataAsSource\VisualBasicMetadataAsSourceService.vb (2)

93Dim member1 = token1.Parent.FirstAncestorOrSelf(Of DeclarationStatementSyntax)() 94Dim member2 = token2.Parent.FirstAncestorOrSelf(Of DeclarationStatementSyntax)()

src\roslyn\src\Analyzers\VisualBasic\CodeFixes\UseCollectionInitializer\VisualBasicUseCollectionInitializerCodeFixProvider.vb (1)

51Dim statement = objectCreation.FirstAncestorOrSelf(Of StatementSyntax)

src\roslyn\src\Analyzers\VisualBasic\CodeFixes\UseConditionalExpression\MultiLineConditionalExpressionFormattingRule.vb (1)

58Dim statement = conditional.FirstAncestorOrSelf(Of StatementSyntax)()

Microsoft.CodeAnalysis.VisualBasic.NetAnalyzers (7)

Microsoft.NetCore.Analyzers\Performance\BasicPreferDictionaryTryMethodsOverContainsKeyGuardFixer.vb (4)

65addStatementNode = invocation.FirstAncestorOrSelf(Of ExpressionStatementSyntax) 137Dim ifStatement As SyntaxNode = containsKeyAccess.FirstAncestorOrSelf(Of MultiLineIfBlockSyntax) 139ifStatement = containsKeyAccess.FirstAncestorOrSelf(Of SingleLineIfStatementSyntax) 146ifStatement = containsKeyAccess.FirstAncestorOrSelf(Of TernaryConditionalExpressionSyntax)?.Parent

Microsoft.NetCore.Analyzers\Performance\BasicUseStringMethodCharOverloadWithSingleCharacters.vb (1)

15Return argumentNode.FirstAncestorOrSelf(Of ArgumentListSyntax)()

Microsoft.NetCore.Analyzers\Runtime\BasicUseOrdinalStringComparison.Fixer.vb (2)

41node?.Parent?.FirstAncestorOrSelf(Of InvocationExpressionSyntax)() IsNot Nothing 45Dim invokeParent = identifier.Parent?.FirstAncestorOrSelf(Of InvocationExpressionSyntax)()

Microsoft.CodeAnalysis.VisualBasic.Workspaces (18)

Recommendations\VisualBasicRecommendationServiceRunner.vb (2)

436token.Parent?.FirstAncestorOrSelf(Of InheritsStatementSyntax) IsNot Nothing 445token.Parent?.FirstAncestorOrSelf(Of ImplementsStatementSyntax) IsNot Nothing

Simplification\Simplifiers\AbstractVisualBasicSimplifier.vb (1)

189Dim nameOfExpression = expr.FirstAncestorOrSelf(Of NameOfExpressionSyntax)()

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\VisualBasic\Extensions\ExpressionSyntaxExtensions.vb (1)

520Dim nextStatement = expression.FirstAncestorOrSelf(Of NextStatementSyntax)()

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\VisualBasic\Extensions\ParenthesizedExpressionSyntaxExtensions.vb (4)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\VisualBasic\Extensions\StatementSyntaxExtensions.vb (1)

731Return nextToken.Parent.FirstAncestorOrSelf(Of StatementSyntax)()

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\VisualBasic\Extensions\SyntaxTreeExtensions.vb (1)

361Dim statement = token.Parent.FirstAncestorOrSelf(Of StatementSyntax)()

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\VisualBasic\Services\SemanticFacts\VisualBasicSemanticFacts.vb (1)

275Return node.FirstAncestorOrSelf(Of NameOfExpressionSyntax) IsNot Nothing

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\VisualBasic\Utilities\CastAnalyzer.vb (1)

162Dim parentStatement = parentExpression.FirstAncestorOrSelf(Of ExecutableStatementSyntax)()

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\VisualBasic\Extensions\ContextQuery\SyntaxTreeExtensions.vb (3)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\VisualBasic\Extensions\ExpressionSyntaxExtensions.vb (2)

192Dim statement = expression.FirstAncestorOrSelf(Of StatementSyntax)() 247Dim crefAttribute = expression.FirstAncestorOrSelf(Of XmlCrefAttributeSyntax)()

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\VisualBasic\Extensions\ParameterSyntaxExtensions.vb (1)

20Dim oldLambda = parameter.FirstAncestorOrSelf(Of LambdaExpressionSyntax)()

Microsoft.CodeAnalysis.Workspaces (3)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\SyntaxNodeExtensions.cs (1)

202=> nodes.FindInnermostCommonNode()?.FirstAncestorOrSelf(predicate);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\SyntaxTokenExtensions.cs (1)

19=> token.Parent?.FirstAncestorOrSelf(predicate);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\LanguageServices\InitializeParameter\AbstractInitializerParameterService.cs (1)

92var functionDeclaration = parameterDeclaration.FirstAncestorOrSelf<SyntaxNode>(IsFunctionDeclaration);

Microsoft.Interop.LibraryImportGenerator (1)

Analyzers\ConvertToLibraryImportFixer.cs (1)

356LocalDeclarationStatementSyntax declaration = invocation.FirstAncestorOrSelf<LocalDeclarationStatementSyntax>();

Microsoft.Interop.SourceGeneration (1)

ContainingSyntaxContext.cs (1)

70for (SyntaxNode? parent = memberDeclaration.FirstAncestorOrSelf<BaseNamespaceDeclarationSyntax>(); parent is BaseNamespaceDeclarationSyntax ns; parent = parent.Parent)

Microsoft.ML.InternalCodeAnalyzer (1)

ContractsCheckNameofFixProvider.cs (1)

44var nameArg = root.FindToken(diagnosticSpan.Start).Parent.FirstAncestorOrSelf<ArgumentSyntax>();

Roslyn.Diagnostics.Analyzers (4)

PartsExportedWithMEFv2MustBeMarkedAsShared.Fixer.cs (1)

59=> (declaration = node.FirstAncestorOrSelf<TTypeSyntax>()) is not null;

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\SyntaxNodeExtensions.cs (1)

202=> nodes.FindInnermostCommonNode()?.FirstAncestorOrSelf(predicate);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\SyntaxTokenExtensions.cs (1)

19=> token.Parent?.FirstAncestorOrSelf(predicate);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\LanguageServices\InitializeParameter\AbstractInitializerParameterService.cs (1)

92var functionDeclaration = parameterDeclaration.FirstAncestorOrSelf<SyntaxNode>(IsFunctionDeclaration);

Roslyn.Diagnostics.CSharp.Analyzers (10)

CSharpApplyTraitToClass.cs (1)

25=> reportedNode.FirstAncestorOrSelf<TypeDeclarationSyntax>();

CSharpCreateTestAccessor.cs (1)

31return reportedNode.FirstAncestorOrSelf<TypeDeclarationSyntax>();

CSharpExposeMemberForTesting.cs (1)

35return reportedNode.FirstAncestorOrSelf<TypeDeclarationSyntax>();

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Extensions\ExpressionSyntaxExtensions.cs (1)

904=> expression.FirstAncestorOrSelf<XmlCrefAttributeSyntax>() != null;

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Extensions\ILocalSymbolExtensions.cs (1)

18var localFunctionStatement = destinationBlock.FirstAncestorOrSelf<LocalFunctionStatementSyntax>();

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Utilities\FormattingRangeHelper.cs (1)

426return token.Parent.FirstAncestorOrSelf<MemberDeclarationSyntax>();

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\CSharp\Utilities\TypeStyle\CSharpTypeStyleHelper.cs (1)

38if (typeName?.FirstAncestorOrSelf<SyntaxNode>(a => a.Kind() is SyntaxKind.DeclarationExpression or SyntaxKind.VariableDeclaration or SyntaxKind.ForEachStatement) is not { } declaration)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\Extensions\ContextQuery\CSharpSyntaxContext.cs (1)

527var attributeList = this.TargetToken.Parent?.FirstAncestorOrSelf<AttributeListSyntax>();

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\LanguageServices\CSharpTypeInferenceService.TypeInferrer.cs (2)

Roslyn.Diagnostics.VisualBasic.Analyzers (10)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\VisualBasic\Extensions\ExpressionSyntaxExtensions.vb (1)

520Dim nextStatement = expression.FirstAncestorOrSelf(Of NextStatementSyntax)()

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\VisualBasic\Extensions\StatementSyntaxExtensions.vb (1)

731Return nextToken.Parent.FirstAncestorOrSelf(Of StatementSyntax)()

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\VisualBasic\Services\SemanticFacts\VisualBasicSemanticFacts.vb (1)

275Return node.FirstAncestorOrSelf(Of NameOfExpressionSyntax) IsNot Nothing

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\VisualBasic\Utilities\CastAnalyzer.vb (1)

162Dim parentStatement = parentExpression.FirstAncestorOrSelf(Of ExecutableStatementSyntax)()

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\VisualBasic\Extensions\ExpressionSyntaxExtensions.vb (2)

192Dim statement = expression.FirstAncestorOrSelf(Of StatementSyntax)() 247Dim crefAttribute = expression.FirstAncestorOrSelf(Of XmlCrefAttributeSyntax)()

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\VisualBasic\Extensions\ParameterSyntaxExtensions.vb (1)

20Dim oldLambda = parameter.FirstAncestorOrSelf(Of LambdaExpressionSyntax)()

VisualBasicApplyTraitToClass.vb (1)

30Return reportedNode.FirstAncestorOrSelf(Of TypeBlockSyntax)()

VisualBasicCreateTestAccessor.vb (1)

30Return reportedNode.FirstAncestorOrSelf(Of TypeStatementSyntax)()?.Parent

VisualBasicExposeMemberForTesting.vb (1)

36Return reportedNode.FirstAncestorOrSelf(Of TypeStatementSyntax)()?.Parent