private static async Task <Document> FixOneAsync(CodeFixContext context, Diagnostic diagnostic, CancellationToken cancellationToken)
{
var options = await SyntaxFormattingOptions.FromDocumentAsync(context.Document, cancellationToken).ConfigureAwait(false);
var tree = await context.Document.GetSyntaxTreeAsync(cancellationToken).ConfigureAwait(false);
var formattedTree = await FormattingCodeFixHelper.FixOneAsync(tree, context.Document.Project.Solution.Workspace.Services, options, diagnostic, cancellationToken).ConfigureAwait(false);
return(context.Document.WithSyntaxRoot(await formattedTree.GetRootAsync(cancellationToken).ConfigureAwait(false)));
}
public static async Task <SyntaxFormattingOptions> GetInferredFormattingOptionsAsync(this IIndentationManagerService indentationManager, Document document, bool explicitFormat, CancellationToken cancellationToken)
{
var text = await document.GetTextAsync(cancellationToken).ConfigureAwait(false);
var snapshot = text.FindCorrespondingEditorTextSnapshot();
var options = await SyntaxFormattingOptions.FromDocumentAsync(document, cancellationToken).ConfigureAwait(false);
if (snapshot == null)
{
return(options);
}
indentationManager.GetIndentation(snapshot.TextBuffer, explicitFormat, out var convertTabsToSpaces, out var tabSize, out var indentSize);
return(options.With(new LineFormattingOptions(
UseTabs: !convertTabsToSpaces,
IndentationSize: indentSize,
TabSize: tabSize,
NewLine: options.NewLine)));
}