Bernie Pope wrote: > If you want a global variable then you can use something like: > > import System.IO.Unsafe (unsafePerformIO) > > global = unsafePerformIO (newIORef []) > > But this is often regarded as bad programming style (depends who you > talk to).
Besides, isn't this example /really/ unsafe? I thought, at least the IORef has to be monomorphic or else type safety is lost? Cheers Ben _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
