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module T7856 where
tmp :: String -> IO ()
tmp = sequence_ lst
where lst = [putStrLn "hi"]
-- sequence_ :: Monad m => [m a] -> m ()
{- m () ~ (->) String (IO ()) -- From result of sequence_
m a ~ IO () -- From argument of sequence_
Depends which one gets treated first.
m := IO
is better than
m := (->) String
It's a bit random which is chosen.
I'll put it in regression suite so we see if it wobbles around.
-}
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