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For reverse sorting, there's a type that does specifically that. sortBy (comparing (Down . snd)) See http://hackage.haskell.org/package/base-4.7.0.1/docs/

by quchen 12y ago

For reverse sorting, there's a type that does specifically that. sortBy (comparing (Down . snd)) See http://hackage.haskell.org/package/base-4.7.0.1/docs/Data-Ord.html#t:Down http://hackage.haskell.org/package/base-4.7.0.1/docs/Data-Or...

evincarofautumn 12y ago
True, but I prefer not to use typeclasses in that way.