Dear all,
I introduce a very simple extension to the Lens datatype from Control.Lens
that allows it to work with Arrows:
https://gist.github.com/tomjaguarpaw/6865080
I would particularly like to discuss this with authors of Control.Lens to
see if such an idea is suitable for inclusion in their library.
I have also started a Reddit discussion here:
http://www.reddit.com/r/haskell/comments/1nwetz/lenses_that_work_with_arrows/
Tom
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