darcs
Darcs.Patch.V1.Commute
merge :: Merge p => (p :\/: p) -> p :/\: p
merger :: PrimPatch prim => String -> Patch prim -> Patch prim -> Sealed (Patch prim)
unravel :: PrimPatch prim => Patch prim -> [Sealed (FL prim)]
publicUnravel :: PrimPatch prim => Patch prim -> [Sealed (FL prim)]