Eddie Epstein wrote:
Having not heard a user request for global variables, I'm a little
fuzzy on the use case.
It usually goes by the name of "singletons", I'm sure you've heard that one.
> However, if I understand correctly what is
suggested is a combination of:
1. a new built in type with two features.
Three, actually.
2. a slight variation on the set index, where instead of silently
ignoring a "duplicate" FS being added to the index, an exception is
thrown.
It's not a variation on a set index, it's just a plain old set index.
3. custom APIs for working with the features of this type.
Yes. You might call them convenience functions ;-)
Is this right?
Eddie
