It sounds like you're looking for a feature that doesn't yet exist (or at least I'm not aware of it). I could see having a property that defines the direction in which the 'repeat for each' structure does its looping, like this:

  set the repeatDirection to "descending" -- or "down", "reverse", ???
  repeat for each element x in y
    -- actions
  end repeat

That would be a nice feature indeed. No harm in requesting it!

Phil Davis

I would prefer

  repeat for each element x in y descending

but I doubt whether this would have the performance anywhere close to ascending 'for each' so it is probably pointless to have it. As far as I know, the speed of 'repeat for each' comes from processing elements sequentially and thus without having to recalculate the list pointer position.

Robert
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