public sealed override async Task RegisterCodeFixesAsync(CodeFixContext context) { SyntaxNode root = await context.Document.GetSyntaxRootAsync(context.CancellationToken).ConfigureAwait(false); LocalDeclarationStatementSyntax localDeclaration = root .FindNode(context.Span, getInnermostNodeForTie: true)? .FirstAncestorOrSelf <LocalDeclarationStatementSyntax>(); Debug.Assert(localDeclaration != null, $"{nameof(localDeclaration)} is null"); if (localDeclaration == null) { return; } foreach (Diagnostic diagnostic in context.Diagnostics) { switch (diagnostic.Id) { case DiagnosticIdentifiers.MarkLocalVariableAsConst: { string names = GetNames(localDeclaration); CodeAction codeAction = CodeAction.Create( $"Mark {names} as const", cancellationToken => MarkLocalVariableAsConstRefactoring.RefactorAsync(context.Document, localDeclaration, cancellationToken), diagnostic.Id + EquivalenceKeySuffix); context.RegisterCodeFix(codeAction, diagnostic); break; } case DiagnosticIdentifiers.InlineLocalVariable: { CodeAction codeAction = CodeAction.Create( "Inline local variable", cancellationToken => InlineLocalVariableRefactoring.RefactorAsync(context.Document, localDeclaration, cancellationToken), diagnostic.Id + EquivalenceKeySuffix); context.RegisterCodeFix(codeAction, diagnostic); break; } } } }
public override async Task RegisterCodeFixesAsync(CodeFixContext context) { SyntaxNode root = await context.GetSyntaxRootAsync().ConfigureAwait(false); if (!TryFindFirstAncestorOrSelf(root, context.Span, out LocalDeclarationStatementSyntax localDeclaration)) { return; } Diagnostic diagnostic = context.Diagnostics[0]; CodeAction codeAction = CodeAction.Create( $"Mark {GetNames(localDeclaration)} as const", cancellationToken => MarkLocalVariableAsConstRefactoring.RefactorAsync(context.Document, localDeclaration, cancellationToken), GetEquivalenceKey(diagnostic)); context.RegisterCodeFix(codeAction, diagnostic); }
public sealed override async Task RegisterCodeFixesAsync(CodeFixContext context) { SyntaxNode root = await context.GetSyntaxRootAsync().ConfigureAwait(false); if (!TryFindFirstAncestorOrSelf(root, context.Span, out LocalDeclarationStatementSyntax localDeclaration)) { return; } foreach (Diagnostic diagnostic in context.Diagnostics) { switch (diagnostic.Id) { case DiagnosticIdentifiers.MarkLocalVariableAsConst: { string names = GetNames(localDeclaration); CodeAction codeAction = CodeAction.Create( $"Mark {names} as const", cancellationToken => MarkLocalVariableAsConstRefactoring.RefactorAsync(context.Document, localDeclaration, cancellationToken), GetEquivalenceKey(diagnostic)); context.RegisterCodeFix(codeAction, diagnostic); break; } case DiagnosticIdentifiers.InlineLocalVariable: { CodeAction codeAction = CodeAction.Create( "Inline local variable", cancellationToken => InlineLocalVariableRefactoring.RefactorAsync(context.Document, localDeclaration, cancellationToken), GetEquivalenceKey(diagnostic)); context.RegisterCodeFix(codeAction, diagnostic); break; } } } }