Avers.Patching

Documentation

applyOperation :: Value -> Operation -> PatchM Value

Apply the given op on the value. Can throw an exception if the operation is invalid.

opOT :: Value -> Operation -> Operation -> Maybe Operation

rebaseOperation :: Value -> Operation -> [Patch] -> Maybe Operation

Given an Operation which was created against a particular Value (content), rebase it on top of patches which were created against the very same content in parallel.

This function assumes that the patches apply cleanly to the content. Failure to do so results in a fatal error.

resolvePathIn :: Path -> Value -> Maybe Value

Resolve the path in the object.