Cheryl's birthday: Difference between revisions

m
→‎{{header|Haskell}}: Reduced <$> to .
m (→‎{{header|Haskell}}: <$> ... <*> in place of liftA2 import)
m (→‎{{header|Haskell}}: Reduced <$> to .)
Line 1,238:
(keys dct)
in L.filter ((`elem` uniques) . f) xs)
((((,) <$>. mapFromPairs) <*> mapFromPairs . fmap swap) xs)
 
mapFromPairs :: [(M, D)] -> Map Text [Text]
9,655

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