good chemistry is complicated, and a little bit messy -LW |
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Re^5: Spot the bugby tlm (Prior) |
on Dec 21, 2005 at 16:51 UTC ( [id://518344]=note: print w/replies, xml ) | Need Help?? |
I think the problem is not with iterators as such, as much as with the fact that the scope and workings of this particular iterator are so non-obvious. In other words, it's the "magic" the bites here, IMO, not the iterator. I posted a hash iterator class some months ago that lets one create multiple simultaneous lexically-scoped iterators on any hash, but somehow it feels like overkill for most situations. Maybe this is a facility that should be built-in. the lowliest monk
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