mapM /= traverse?

Kim-Ee Yeoh ky3 at
Tue May 12 03:33:15 UTC 2015

On Tue, May 12, 2015 at 2:15 AM, Simon Marlow <marlowsd at> wrote:

> Unfortunately since I want mapM = traverse (for Haxl) I'll need to
> continue to redefine it in our custom Prelude.

Apologies if I'm missing context, but what about replacing mapM with
traverse in the source code?

What problems do the additional polymorphism create?

-- Kim-Ee
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