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<a href="http://flattr.com/thing/74149/Gundo-vim" target="_blank">
<img src="http://api.flattr.com/button/button-compact-static-100x17.png" alt="Flattr this" title="Flattr this" border="0" /></a>
Gundo.vim is Vim plugin to visualize your Vim undo tree.
Current status: Beta. It might eat your data. Be careful.
=========================================================
Preview
-------
Screenshot:
<a href="http://www.flickr.com/photos/sjl7678/5093114605/" title="gundo by stevelosh, on Flickr"><img src="http://farm5.static.flickr.com/4113/5093114605_ebc46d6494.jpg" width="487" height="500" alt="gundo" /></a>
Screencast: [http://screenr.com/M9l](http://screenr.com/M9l)
Requirements
------------
* Vim 7.3+
* Python support for Vim.
* Python 2.5+.
Installation
------------
Use [Pathogen][]. Don't use pathogen? Start.
Add a mapping to your `~/.vimrc` (change the key to suit your taste):
nnoremap <F5> :GundoToggle<CR>
[Pathogen]: http://www.vim.org/scripts/script.php?script_id=2332
Usage
-----
When you're editing a file you can bring up the undo graph for that file with
`<F5>` (or whatever key you mapped it to).
Press `<F5>` again to close the undo graph and return to your file.
Use `j` and `k` to move up and down the graph. The preview pane will update with
a diff of the change made by the undo state you're currently on.
Press return to revert the file's contents to that undo state and return to the
file.
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