[Python-ideas] Rewriting the "roundrobin" recipe in the itertools documentation

[Steven D'Aprano]

On Wed, Nov 22, 2017 at 11:28:20AM +0000, Alon Snir wrote:

> It would be faster with ‘deque’:

It isn't. According to my testing, your version with deque is 
approximately two times slower than the version from toolz.itertoolz 
that Wes quotes.


-- 
Steve