Refactoring Semigroup/Monoid (was: instance Applicative Data.Map)
danburton.email at gmail.com
Sat Nov 17 16:06:13 CET 2012
> Adding new superclasses breaks a lot of code for little gain for most
> people. We need a technical solution to this problem first, before we can
> refactor our type hierarchy.
A technical solution, eh?
What is the status on this? How hard would this be to implement as a GHC
extension? Are there any reasons this should not be baked into, say,
-- Dan Burton
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