LProposal: add traverseWithKey to Data.Map

[Johan Tibell]

On Thu, Mar 15, 2012 at 8:53 AM, John Lato <jwlato at gmail.com> wrote:
>> From: Max Bolingbroke <batterseapower at hotmail.com>
>>
>> Hi Haskellers,
>>
>> I propose to add a new function, traverseWithKey, to Data.Map:
>>
>
> +1
>
> Does it make sense to additionally add traverseWithKey to Data.IntMap?

If we add it to one container type, we should add it to all.

-- Johan