DS
Size: a a a
DS
EG
main = scotty 3000 $ do
_ <- get "/whatever" $ do
# route code
_ <- post "/whatever $ do
# route code
EG
>>
. Т. е. да, значение из get отбрасывается. Зачем оно тогда, собственно?EG
EG
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S
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DS
whileM_ :: (Monad m) => m Bool -> m a -> m ()
whileM_ p f = go
where go = do
x <- p
if x
then f >> go
else return ()
DS
DS
EG
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s
whileM_ :: (Monad m) => m Bool -> m a -> m ()
whileM_ p f = go
where go = do
x <- p
if x
then f >> go
else return ()