System.Xml.Xsl.Runtime.XsltLibrary.IsNodeSetOrRtf C# (CSharp) Method

        private static bool IsNodeSetOrRtf(IList<XPathItem> val)
        {
            CheckXsltValue(val);
            if (val.Count == 1)
            {
                return val[0].IsNode;
            }
            return true;
        }