9 Nov
2010
9 Nov
'10
5:30 a.m.
2010/11/9 Ozgur Akgun
If we change the code a bit,
data MyAction = A1 Word8 | A2 Word16
a,b :: Get MyAction
a = A1 <$> getWord8
b = A2 <$> getWord16be
listOfActions :: [Get MyAction] listOfActions = [a,b,a] Now, we know how to execute the list of actions, and get the output as list. Using the following guys: sequence :: Monad m => [m a] -> m [a] runGet :: Get a -> ByteString -> a
The original question was (I believe) how to drive the parsing with a list of Actions, not the result be a list of Actions. Cheers, Thu