IInteractive.WebConsole.HtmlParser.GenerateStyleSheets C# (CSharp) Method

        public List<StyleSheet> GenerateStyleSheets()
        {
            var matches = StyleSheetRegex.Matches(this.ContentWithCommentsRemoved);

            var sheets = new List<StyleSheet>();

            foreach (Match match in matches)
            {
                if (match.Groups[0].Value.IndexOf("rel=\"stylesheet\"", StringComparison.CurrentCultureIgnoreCase) != -1
                    || match.Groups[0].Value.IndexOf("rel=\'stylesheet\'", StringComparison.CurrentCultureIgnoreCase) != -1)
                {
                    StyleSheet styleSheet = new StyleSheet(HttpRequestResult.ResultUrl, match.Groups[1].Value);
                    styleSheet.Content = match.Groups[0].Value;
                    sheets.Add(styleSheet);
                }
            }

            return sheets.Distinct().ToList();
        }
    }