hg.stevelosh.com > gundo.vim

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Gundo.vim is Vim plugin to visualize your Vim undo tree.

Current status: Beta. It might eat your data. Be careful.
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Preview
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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
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* Vim 7.3+
* Python support for Vim
* Python 2.4+

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
-----

Run `:help gundo` for the full docs. Here's the in-a-nutshell version.

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.
author	Steve Losh <steve@stevelosh.com>
date	Wed, 20 Oct 2010 20:08:10 -0400
parents	a53459d2b507
children	ea4ad69db202