maeder at tzi.de
Tue Oct 19 10:42:16 EDT 2004
Simon Peyton-Jones wrote:
> derive( Typeable (T a) )
> But that means adding 'derive' as a keyword. Other possibilities:
> deriving( Typeable (T a) )
> -- (B) Re-use 'deriving' keyword
> The trouble with (B) is that the thing inside the parens is different in this situation than in a data type declaration.
> Any other ideas?
instance Typeable (T a) deriving
More information about the Glasgow-haskell-users