public static string ToString(this Expression expr, string formatter, string language = "Formatter default") =>
 WriterBase.Create(expr, formatter, language).ToString();
 public static string ToString(this LabelTarget labelTarget, string formatter, string language = "Formatter default") =>
 WriterBase.Create(labelTarget, formatter, language).ToString();
 public static string ToString(this CatchBlock catchBlock, string formatter, string language = "Formatter default") =>
 WriterBase.Create(catchBlock, formatter, language).ToString();
 public static string ToString(this SwitchCase switchCase, string formatter, string language = "Formatter default") =>
 WriterBase.Create(switchCase, formatter, language).ToString();
 public static string ToString(this MemberBinding mbind, string formatter, string language = "Formatter default") =>
 WriterBase.Create(mbind, formatter, language).ToString();
 public static string ToString(this ElementInit init, string formatter, string language = "Formatter default") =>
 WriterBase.Create(init, formatter, language).ToString();