Re: use of gettop to change functionality

[Axel Kittenberger <axkibe@...>]

> Maybe it's ugly but it would be far more beautiful than the
> workarounds using select.

Why? And why is select a workaround? Even with table.packin(T, ..) you
got datastructure A, pack it into another datastructure B to insert it
into datastructur C. While the so called "workaround" goes directly
from A to C.

It would be cool if we could do:
for i, v in ... do
tough, without having to pack ...