[Haskell-cafe] Parsec monad transformer with IO?
andrewcoppin at btinternet.com
Thu Mar 18 18:01:17 EDT 2010
Stephen Tetley wrote:
> On 18 March 2010 21:34, Andrew Coppin <andrewcoppin at btinternet.com> wrote:
>> Is there a tool anywhere which can figure out how to construct a function
>> with a specific type signature? Hoogle works if the thing you seek is a
>> single function, but not so much if you need to throw several functions
> Hi Andrew
> There is Lennart Augustsson's Djinn & Oleg Kiselyov's 'de-typechecker'
> Reversing Haskell typechecker: converting from undefined to defined
Thank you. :-)
I had heard rumous that things like this exist somewhere, but it's
almost impossible to Google for...
More information about the Haskell-Cafe