On Jan 9, 2008 3:10 PM, Ralf Laemmel <[EMAIL PROTECTED]> wrote:
>
> Type-level type cast is the type-level programmer's swiss army knife.


> See the illustration below.
>

Does this get any easier with type families? Your (TypeCast a b) seems
similar in intent to (a ~ b), but I'm not familiar enough with the latter to
know whether it would work here.

-- 
Dave Menendez <[EMAIL PROTECTED]>
<http://www.eyrie.org/~zednenem/>
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