proposal:symbol enum

I want symbol enum.

syntax example:

symbol enum Example{
  X,Y,Z
}

↓

var Example;
(function (Example) {
    Example[Example["X"] = new Symbol("X")] = "X";
    Example[Example["Y"] = new Symbol("Y")] = "Y";
    Example[Example["Z"] = new Symbol("Z")] = "Z";
})(Example || (Example = {}));

[fbartho]

Not to bikeshed, but wouldn’t a more consistent syntax be:

enum Example: Symbol {
  X,Y,Z
}
// or
enum Example<Symbol> {
  X,Y,Z
}

Rather than introducing a new keyword of symbol these options either use inheritance style, or Generics, and would pave the way for arbitrary-valued enums?

[DanielRamosAcosta]

This would be very useful with Redux actions…