public override async Task RegisterCodeFixesAsync(CodeFixContext context)
{
SyntaxNode root = await context.GetSyntaxRootAsync().ConfigureAwait(false);
if (!TryFindFirstAncestorOrSelf(root, context.Span, out BlockSyntax block))
{
return;
}
CodeAction codeAction = CodeAction.Create(
"Remove braces",
cancellationToken => RemoveBracesRefactoring.RefactorAsync(context.Document, block, cancellationToken),
GetEquivalenceKey(DiagnosticIdentifiers.RemoveBraces));
context.RegisterCodeFix(codeAction, context.Diagnostics);
}
public sealed override async Task RegisterCodeFixesAsync(CodeFixContext context)
{
SyntaxNode root = await context.GetSyntaxRootAsync().ConfigureAwait(false);
BlockSyntax block = root
.FindNode(context.Span, getInnermostNodeForTie: true)?
.FirstAncestorOrSelf <BlockSyntax>();
if (block == null)
{
return;
}
CodeAction codeAction = CodeAction.Create(
"Remove braces",
cancellationToken => RemoveBracesRefactoring.RefactorAsync(context.Document, block, cancellationToken),
DiagnosticIdentifiers.RemoveBraces + EquivalenceKeySuffix);
context.RegisterCodeFix(codeAction, context.Diagnostics);
}
public override void Initialize(AnalysisContext context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
base.Initialize(context);
context.RegisterSyntaxNodeAction(
f => RemoveBracesRefactoring.Analyze(f),
SyntaxKind.IfStatement,
SyntaxKind.ForEachStatement,
SyntaxKind.ForEachVariableStatement,
SyntaxKind.ForStatement,
SyntaxKind.UsingStatement,
SyntaxKind.WhileStatement,
SyntaxKind.DoStatement,
SyntaxKind.LockStatement,
SyntaxKind.FixedStatement);
}
private void AnalyzeStatement(SyntaxNodeAnalysisContext context)
{
RemoveBracesRefactoring.Analyze(context);
}
