Re: [Haskell-cafe] Deconstructing types

The goal is similar, but I'm attempting to automatically infer the appropriate map type for any algebraic datatype -- and while I'm at it, the TrieMap package aims to include all the methods Data.Map offers. Louis Wasserman wasserman.louis@gmail.com 2009/9/9 José Pedro Magalhães

Hello Louis,

On Tue, Sep 8, 2009 at 19:06, Louis Wasserman wrote:

...

Sean,

The answer is, I'm working on a recently semi-released package called TrieMap.

Is that similar to what is done in [1]? A draft paper [2] also refers that implementation.

Cheers, Pedro

[1] http://www.haskell.org/haskellwiki/GHC/Indexed_types#An_associated_data_type... [2] http://www.cse.unsw.edu.au/~chak/project/generics/