[Haskell-cafe] Re: [Haskell] Lift Info [moving to -cafe]
wagner.andrew at gmail.com
Tue Mar 27 09:51:18 EDT 2007
I'm no expert, but I will point you to 2 links that I think will be
helpful on this topic on the wiki:
http://www.haskell.org/haskellwiki/Lifting (especially if you're
familiar with functors)
http://www.haskell.org/haskellwiki/Simple_StateT_use (for a simple
example with a monad transformer)
I'm also re-directing this question to haskell-cafe, where it's more
likely to get a better response. Best of luck!
On 3/27/07, Dave at haskell.org <Dave at haskell.org> wrote:
> I've been looking for an explanation of the Haskell lift function which
> I don't yet get. There seem to be two kinds of lifting, one of which is
> making normal functions usable inside monads. I don't understand either
> type. I've googled for lift but what I've found has not helped me much.
> Is there a tutorial on what problem using lift solves?
> Dave Feustel
> Haskell mailing list
> Haskell at haskell.org
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