Unexpected list non-fusion

wren ng thornton wren at freegeek.org
Mon Dec 19 23:11:07 CET 2011


On 12/17/11 6:42 AM, Joachim Breitner wrote:
> Dear Wren,
>
> Am Donnerstag, den 15.12.2011, 17:38 +0000 schrieb Simon Peyton-Jones:
>> | Am Montag, den 12.12.2011, 15:37 -0500 schrieb wren ng thornton:
>> |>  I've noticed that take and filter are good producers (and consumers)
>> |>  for list fusion, but takeWhile, drop, and dropWhile are not. Is there
>> |>  any reason for this discrepancy?
>> |>
>> |>  If not, would I need to go through the libraries@ process for fixing
>> |>  it, or should I just submit a patch?
>>
>> Please just submit a patch.
>
> are you going to tackle this?

I was planning to do it over the next couple weeks. Though it you have 
the time or have other implementations already prepared, you're welcome 
to it.

-- 
Live well,
~wren



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