ARCed.Scintilla.Configuration.Configuration.getBool C# (CSharp) Метод

        private bool? getBool(string s)
        {
            s = s.ToLower();

            switch (s)
            {
                case "true":
                case "t":
                case "1":
                case "y":
                case "yes":
                    return true;
                case "false":
                case "f":
                case "0":
                case "n":
                case "no":
                    return false;
            }

            return null;
        }