❔ Using XML to modify Nuget nuspec files

   public static string ReplaceNuspecValues(string nuspecContent, string newId, string newVersion, string newAuthors, string newTags, string newProjectUrl, string newDescription)
        {
            XmlDocument xmlDoc = new XmlDocument();
            xmlDoc.LoadXml(nuspecContent);
            XmlNamespaceManager xnm = new XmlNamespaceManager(xmlDoc.NameTable);
            xnm.AddNamespace("ns", "http://schemas.microsoft.com/packaging/2013/05/nuspec.xsd");

            UpdateInnerText(xmlDoc, "//ns:id/text()", xnm, newId);
            UpdateInnerText(xmlDoc, "//ns:version/text()", xnm, newVersion);
            UpdateInnerText(xmlDoc, "//ns:authors/text()", xnm, newAuthors);
            UpdateInnerText(xmlDoc, "//ns:tags/text()", xnm, newTags);
            UpdateInnerText(xmlDoc, "//ns:projectUrl/text()", xnm, newProjectUrl);
            UpdateInnerText(xmlDoc, "//ns:description/text()", xnm, newDescription);
            return xmlDoc.OuterXml;
        }

        public static void UpdateInnerText(XmlDocument xmlDoc, string xpath, XmlNamespaceManager xnm, string newValue)
        {
            XmlNode node = xmlDoc.SelectSingleNode(xpath, xnm);
            if (node != null)
            {
                node.InnerText = newValue;
            }
        }