Ejemplos de Microsoft.CodeAnalysis.Features.EmbeddedLanguages.RegularExpressions RegexEmbeddedLanguage.TryGetTreeAtPositionAsync en C# (CSharp)

Ejemplo n.º 1

        public async Task <BraceMatchingResult?> FindBracesAsync(
            Document document, int position, CancellationToken cancellationToken)
        {
            var option = document.Project.Solution.Workspace.Options.GetOption(
                RegularExpressionsOptions.HighlightRelatedRegexComponentsUnderCursor, document.Project.Language);

            if (!option)
            {
                return(null);
            }

            var tree = await _language.TryGetTreeAtPositionAsync(document, position, cancellationToken).ConfigureAwait(false);

            return(tree == null ? null : GetMatchingBraces(tree, position));
        }