:: (a -> b) -> [a] -> [b] -package:singletons -package:foundation -package:Cabal-syntax -is:exact -package:adjunctions -package:semigroupoids -package:imports -package:appar -package:hedgehog is:exact -package:incipit-base package:deepseq

(<$!!>) :: (Monad m, NFData b) => (a -> b) -> m a -> m b
deepseq Control.DeepSeq
Deeply strict version of <$>.