The current official Haskell standard is Haskell-98. There is no unsafePerformIO in there.
On Sat, Dec 20, 2008 at 3:33 PM, Jason Dusek <jason.du...@gmail.com> wrote: > From an old thread: > >> non-functions like unsafePerformIO are not technically part >> of the haskell language! > > How is this true, exactly? > > -- > _jsn > > > |...an old thread.| > http://www.nabble.com/Re%3A-Re%3A-Parsers-are-monadic--p11390440.html > _______________________________________________ > 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