I would have liked to have seen: * Skinny arrows as a shorthand for functions (for methods and constructors that don't get 'this' from outside. * Rest paramet

I would have liked to have seen: * Skinny arrows as a shorthand for functions (for methods and constructors that don't get 'this' from outside. * Rest parameters with trailing arguments, e.g.: function zip (...xs, f) { ... } Seems like an oversight but I'm sure there was a reason (anyone care to comment?)... I guess arguments parsing isn't quite dead...