hi
I am having trouble with a function that is supposed to eliminate spaces from
the start of a String and return the resulting string. I reckon a dropWhile
could be used but the isSpace bit is causing me problems...
words :: String -> String
words a = case dropWhile isSpace a of
"" ->
s:ss -> (s:word) : words rest
where (word,rest) = break isSpace ss
Thanks
Ryan
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