public static void AddSupportedRuntimeToAppconfig()

in src/Tasks/Microsoft.NET.Build.Tasks/WriteAppConfigWithSupportedRuntime.cs [51:81]

29 lines of code
4 McCabe index (conditional complexity)


        public static void AddSupportedRuntimeToAppconfig(
            XDocument doc,
            string targetFrameworkIdentifier,
            string targetFrameworkVersion,
            string targetFrameworkProfile = null)
        {
            XElement startupNode = doc.Root
                                      .Nodes()
                                      .OfType<XElement>()
                                      .FirstOrDefault(e => e.Name.LocalName == "startup");

            string runtimeVersion = string.Empty;
            if (!HasExistingSupportedRuntime(startupNode))
            {
                if (TryGetSupportRuntimeNode(
                    targetFrameworkIdentifier,
                    targetFrameworkVersion,
                    targetFrameworkProfile,
                    runtimeVersion,
                    out XElement supportedRuntime))
                {
                    if (startupNode == null)
                    {
                        startupNode = new XElement("startup");
                        doc.Root.Add(startupNode);
                    }

                    startupNode.Add(supportedRuntime);
                }
            }
        }