Re: [Haskell-cafe] How to convert a list to a vector encoding its length in its type?

25 Aug 2009


      On Tue, Aug 25, 2009 at 6:07 AM, Cristiano Paris wrote:
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On Tue, Aug 25, 2009 at 12:07 AM, Ryan Ingram wrote:
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...
{-# LANGUAGE GADTs, RankNTypes, TypeFamilies, ScopedTypeVariables, FlexibleContexts #-}
{-# LANGUAGE FlexibleInstances #-}
...
Disturbing... I must admin it: I'll never be a Haskell Guru (tm).
That's funny, I consider GADTs, RankNTypes, and ScopedTypeVariables to
be the starting point for real code.  They just go at the top of the
file without thinking at this point.  (Well, sometimes I leave GADTs
out)

  -- ryan