On Mon, Jan 02, 2012 at 12:44:23PM +0300, max wrote: > I want to write a function whose behavior is as follows: > > foo "string1\nstring2\r\nstring3\nstring4" = ["string1", > "string2\r\nstring3", "string4"] > > Note the sequence "\r\n", which is ignored. How can I do this? > > _______________________________________________ > Haskell-Cafe mailing list > [email protected] > http://www.haskell.org/mailman/listinfo/haskell-cafe
A short yet requiring regex solution: > import Text.Regex.PCRE > match (makeRegex "(?:[^\r\n]+|\r\n)+" :: Regex) "b\nc\r\n\n\r\n\nd" :: [[String]] _______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
