7 Jun
2011
7 Jun
'11
4:21 p.m.
On Tuesday 07 June 2011, 17:35:45, djp@arqux.com wrote:
Does that mean it's ghc specific, i.e. not in Haskell 98 / 2010?
It's not in haskell98 or haskell2010, but I think hugs also supports functional dependencies (however, hugs is pretty much dead, last release September 2006). I don't know which extensions other compilers support, not even which of them should be considered alive.