src/Gargantext/Utils/Tuple.hs

   1 module Gargantext.Utils.Tuple where
   2
   3 import Protolude
   4
   5
   6
   7 uncurryMaybe :: (Maybe a, Maybe b) -> Maybe (a, b)
   8 uncurryMaybe (Nothing, _) = Nothing
   9 uncurryMaybe (_, Nothing) = Nothing
  10 uncurryMaybe (Just a, Just b) = Just (a, b)