benmachine/haskell-src-meta — pull request #22 by Y-Less (2013-09-13 00:35:33+00:00)
Title: Added "data instance" and "type instance" translations.

"newtype instance" doesn't seem to be supported in haskell-src-exts, neither do class type family declarations, so they don't compile correctly even with these new type translations in "toDec".