>From the haddocks API of gdiff-ig it seems that you can’t actually use
it for something useful:
http://hackage.haskell.org/package/gdiff-ig-0.1.1
The EditScript type is not exported. Thought someone might want to fix
it. There is a test suite using the package:
http://hackage.haskell.org/package/gdiff-ig-0.1.1/src/examples/Test.hs
But it doesn’t actually inspect EditScript, it just uses its equality instance.
You can only use it with patch, but in order to get a EditScript you
need both values, so there’s no point in doing let p = diff a b in
patch p a, you might as well just use b. And EditScript can’t be
serialized.
Ciao!
