In addition to creating a new operator, you can use the function as an operator with ``, e.g.: "1M" `dist` [[], ["2M"], ["2M, 3M"]] = [["1M"],["1M","2M"],["1M","2M, 3M"]]
Rodrigo PS. Sorry if I sent this twice. On 08/08/2007, rodrigo.bonifacio <[EMAIL PROTECTED]> wrote: > Hello, > > I have created the following function: > > dist :: String -> [[String]] -> [[String]] > dist x y = [ x:e | e<-y ] > > eg.: > > dist "1M" [[], ["2M"], ["2M, 3M"]] = [["1M"],["1M","2M"],["1M","2M, 3M"]] > > How can I create an operator that perform the same function as dist? I want > to write something like: > > "1M" ++ [[], ["2M"], ["2M", "3M"]] > > Thanks in advance. > > Rodrigo. > > > _______________________________________________ > Haskell-Cafe mailing list > Haskell-Cafe@haskell.org > http://www.haskell.org/mailman/listinfo/haskell-cafe > _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
