Psydiff: a structural comparison tool for Python

(click on the above picture for a demo)

Psydiff is a structural comparison tool for Python, written in Python itself. The main algorithm and UI of psydiff is almost the same as ydiff.

If interested, you can see a demo of it here (psydiff comparing itself):

http://www.yinwang.org/resources/pydiff1-pydiff2.html

All the source code can be downloaded from my GitHub repo:

http://github.com/yinwang0/psydiff

It's still in early stage of development. I appreciate your bug reports, feature requests or contributions.