[Haskell-cafe] [ANN] Safe Lazy IO in Haskell

nicolas.pouillard nicolas.pouillard at gmail.com
Mon Mar 23 05:54:53 EDT 2009


Excerpts from Henning Thielemann's message of Sun Mar 22 23:58:44 +0100 2009:
> 
> On Sun, 22 Mar 2009, nicolas.pouillard wrote:
> 
> > It sounds like a nice idea, it would be great to have a straight-io package
> > to play a bit more with explicit exceptions in things like 'IO'.
> 
> Maybe I should then restrict lifting to LazyIO to SIO actions. That would 
> not make LazyIO safe, but reduces surprises.

By SIO you actually mean straight-io right? I was confused because I also
have an SIO monad in the strict-io package.

-- 
Nicolas Pouillard


More information about the Haskell-Cafe mailing list