(This is a message on strictness, etc. I was too busy to reply
earlier when the discussion first began).
Like Ian, I would like to suggest that we lift functions in Haskell.
Originally there was a good reason not to: there was no need (and
indeed no way) to distinguish _|_ from \x->_|_. But n
A N N O U N C E M E N T
Happy v0.7 (alpha)
The LALR(1) Parser Generator for Haskell
This is the first public release of our parser generator system for
Haskell, called Happy (a dyslexic acronym for 'A Yacc-like Haskell
Parser gene