I need to put away background of text changes in order to achieve this effectively I need to store text for versions of textand all in between needs to be some kind of delta of text differences.
First + d1 + d2 + d3 = last_version
I was sure this is pretty common undertaking but so far I didn’t find anything helpful…
Exactly what I did found are:
- Https://github.com/samuelcolvin/xdelta3-python – busted
- https://github.com/google/diff-match-patch – calculate patches with Complete text in (not delta, weight even more than first text)
Do you have some hints?