This looks useful to me.
I think this belongs in `unstable/sequence' for now, with the other
new sequence constructors.
I'll merge it.
Thanks for the patch!
Vincent
At Thu, 15 Dec 2011 22:47:44 -0500,
David Vanderson wrote:
I only got one comment (thanks John), so I'm resending for more
I only got one comment (thanks John), so I'm resending for more
feedback. Is there any interest in adding this, or does everybody do it
a better/different way?
A more motivated example would be showing a list of products on a
webpage in batches:
(define products '(a b c d e f g))
Hello,
I was trying to write some code to process a few items at a time from a
list. Nothing I came up with looked great, so I wrote an in-slice
sequence function:
(for/list ([e (in-slice 3 (in-range 8))]) e)
'((0 1 2) (3 4 5) (6 7))
Patch below. Comments?
Thanks,
Dave
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