Npgsql.NpgsqlConnectionStringBuilder.ValueDescription.GetImplicitDefault C# (CSharp) Method

            private static IComparable GetImplicitDefault(Type t)
            {
                if (t == typeof(string))
                {
                    return string.Empty;
                }
                else
                {
                    return (IComparable)Activator.CreateInstance(t);
                }
            }