public sealed override async Task RegisterCodeFixesAsync(CodeFixContext context) { SyntaxNode root = await context.GetSyntaxRootAsync().ConfigureAwait(false); VariableDeclarationSyntax variableDeclaration = root .FindNode(context.Span, getInnermostNodeForTie: true)? .FirstAncestorOrSelf <VariableDeclarationSyntax>(); CodeAction codeAction = CodeAction.Create( SplitVariableDeclarationRefactoring.GetTitle(variableDeclaration), cancellationToken => SplitVariableDeclarationRefactoring.RefactorAsync(context.Document, variableDeclaration, cancellationToken), DiagnosticIdentifiers.SplitVariableDeclaration + EquivalenceKeySuffix); context.RegisterCodeFix(codeAction, context.Diagnostics); }
public override async Task RegisterCodeFixesAsync(CodeFixContext context) { SyntaxNode root = await context.GetSyntaxRootAsync().ConfigureAwait(false); if (!TryFindFirstAncestorOrSelf(root, context.Span, out VariableDeclarationSyntax variableDeclaration)) { return; } CodeAction codeAction = CodeAction.Create( SplitVariableDeclarationRefactoring.GetTitle(variableDeclaration), cancellationToken => SplitVariableDeclarationRefactoring.RefactorAsync(context.Document, variableDeclaration, cancellationToken), GetEquivalenceKey(DiagnosticIdentifiers.SplitVariableDeclaration)); context.RegisterCodeFix(codeAction, context.Diagnostics); }