I would like to use hGetContents just to retrieve the list of the lines
of a file, but if I code a function like:
linesFromFile :: FilePath -> IO [String]
linesFromFile f = do
h <- openFile f ReadMode
l <- hGetContents h
hClose h
return (lines l)
I obviously always get the empty list as a result. How should I code the
function?
Vincenzo
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