Hint on overly broad exception handler about nim

[Araq]

That is in conflict with my long term goals of only tracking "any" exception thrown vs "no" exception thrown as opposed to this fine grained sophistry which Nim inherited from other languages and didn't come from first principles.

[arnetheduck]

That is in conflict with my long term goals of only tracking "any" exception

That's not the language we have to work with today though, where this hint becomes a necessary feature to get rid of excessive exception handling (which turns out to be costly for larger projects).

As to the introduction of "any" vs "no" exception, I imagine that can be done with a separate tracker and a separate keyword at which point both will coexist (experimentally) with some overlap time (meaning that the hint is useful today and for the foreseeable future until that happens).

It would also require addressing the fundamental problem with except:, namely that it sometimes catches Defect and sometimes not (it would be workable if it never caught defect, the catching of which would require an explicit except Defect).