We don't have "list comprehensions", per se - but instead have basic map
and filter operations...
Instead of
[ x for x in range(5) if x % 2 == 0 ]
We would have:
5 iota [ 2 mod zero? ] filter
Instead of
[ x ** 3 for x in foo() ]
We would have:
foo [ 3 ^ ] map
You could use locals if you felt they helped:
foo [| x | x 3 ^ ] map
On Mon, May 20, 2013 at 5:55 AM, graham telfer <gakouse...@hotmail.com>wrote:
> I was checking out the Rosetta Code site and noticed there is no example
> of list comprehension in Factor. How can we simulate this convenient tool?
>
>
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