tailId :: String
tailId = "tail"
+-- | minimum ftp function identifier
+minimumId :: String
+minimumId = "minimum"
-- | take function identifier
takeId :: String
resizeId :: String
resizeId = "resize"
+smallIntegerId :: String
+smallIntegerId = "smallInteger"
+
sizedIntId :: String
sizedIntId = "SizedInt"