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tsloughter/gist:10586031

Created April 13, 2014 14:19
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gistfile1.hs
(<=>) :: (Show a) => B.ByteString -> a -> (B.ByteString, B.ByteString)
(<=>) x y = (x, showBS y)
infoLog :: (MonadSnap m) => [(B.ByteString, B.ByteString)] -> m()
infoLog l = logError $ B.append ("[INFO] ") $
B.intercalate " " $ map (\(x,y) -> B.concat [x, "=", y]) l
showBS :: (Show a) => a -> B.ByteString
showBS = B.pack . show
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