> On Sun, Jan 04, 2009 at 07:40:38PM -0500, Isaac Dupree wrote: > > - does anyone use mapException?
> I was the one who originally requested it, since it was mentioned > in the paper and looked reasonable, but was missing from GHC. > My motivation was that it could be used by a pure function to > hide the exception behavior of an auxiliary function that it used > internally. I can't really claim to have used it very much, though. I use it sometimes to provide a pseudo "call-stack" for errors. Ganesh ============================================================================== Please access the attached hyperlink for an important electronic communications disclaimer: http://www.credit-suisse.com/legal/en/disclaimer_email_ib.html ============================================================================== _______________________________________________ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users