cetin.sert:
I want to design a DSL in Haskell for propositional calculus. But instead of using natural language names for functions like or, and, implies etc. I want to use Unicode symbols as infix functions NOT, *, *, ->, <-> But I keep getting error messages from the GHC parser. Is there a way to make GHC parse my source files correctly? If it is not possible yet, please consider this as a "feature request".
The "survey of Haskell unicode support" might have some advice, http://blog.kfish.org/2007/10/survey-haskell-unicode-support.html See also -XUnicodeSyntax for enabling unicode keywords for -> <- forall et al. This is turning into an FAQ, so clarifying the unicode support in the GHC user's guide would be a good result. -- Don