Safe Haskell | Safe |
---|---|
Language | Haskell98 |
Porte.Statistics
Documentation
type FrequencyMap = Map ByteString Int
type FieldFrequency = (ByteString, Int)
mapFrequency :: [ByteString] -> FrequencyMap
fieldsFrequency :: (a -> [ByteString]) -> [a] -> [(ByteString, Int)]
fieldFrequency :: (a -> ByteString) -> [a] -> [(ByteString, Int)]
printFrequency :: FieldFrequency -> IO ()