WebMarkupMin.Core.GenericHtmlMinifier.ContainsRelExternalAttribute C# (CSharp) Метод

        private static bool ContainsRelExternalAttribute(IList<HtmlAttribute> attributes)
        {
            bool containsRelExternalAttribute = attributes.Any(a => a.NameInLowercase == "rel"
                 && _relExternalAttributeRegex.IsMatch(a.Value));

            return containsRelExternalAttribute;
        }