[Haskell] Type synonyms in the instance head

[Bulat Ziganshin]

Hello Mads,

Thursday, February 02, 2006, 11:48:27 PM, you wrote:

ML> instance (Foo LongAndUgleName) => class something ...

ML> Here again LongAndUglyName cannot be replaced by ShortAndTellingName.
ML> This can be annoying if you have a lot of these instance declarations.

are you enabled "-fglasgow-exts" ?


-- 
Best regards,
 Bulat                            mailto:bulatz at HotPOP.com