<div dir="ltr">Hi David,<div><br></div><div>Can't this be done simply by using Data.Ord.Down wrapper for the keys?</div><div><br></div><div>Kind regards,</div><div>Nick</div></div><br><div class="gmail_quote"><div dir="ltr">On Thu, 19 May 2016 at 17:00 David Feuer <<a href="mailto:david.feuer@gmail.com">david.feuer@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">Data.Map offers functions to convert from ascending lists to maps, and also offers a function to map an increasing function over the keys of a map. Equivalents for descending lists and decreasing functions are missing. I think we should add them. Any objections?</p>
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