pycrossword  0.4
Pure-Python implementation of a crossword puzzle generator and editor
utils.undo Namespace Reference

Undo / Redo history support using a simple list-based approach. More...

Detailed Description

Undo / Redo history support using a simple list-based approach.

Borrowed from [https://github.com/derdon/hodgepodge/blob/master/python/undoredomanager.py]