AccidentalFish.ApplicationSupport.Core.Configuration.ApplicationConfigurationSettings.FromFile C# (CSharp) Method

        public static ApplicationConfigurationSettings FromFile(string filename)
        {
            ApplicationConfigurationSettings settings = new ApplicationConfigurationSettings();
            using (StreamReader streamReader = new StreamReader(filename))
            {
                XDocument document = XDocument.Load(streamReader);
                document.Root.Elements("setting").ToList().ForEach(element => settings._settings.Add(element.Attribute("key").Value, new ApplicationConfigurationSetting {
                    Key = element.Attribute("key").Value,
                    Value = element.Value,
                    IsSecret = element.Attribute("is-secret") != null && element.Attribute("is-secret").Value?.ToLower() == "true"
                }));
                return settings;
            }
        }