Undotree

A neovim undotree plugin written in lua.

Screenshot

Using Vim's built-in package manager:

mkdir -p ~/.config/nvim/pack/github/start/
cd ~/.config/nvim/pack/github/start/
git clone https://github.com/jiaoshijie/undotree.git

Plug 'jiaoshijie/undotree'

use { "jiaoshijie/undotree" }

Use UndotreeToggle to toggle the undo-tree panel. You may want to map this command to whatever hotkey by adding the following line to your vimrc, take <leader>u for example.

" vimscript
nnoremap <leader>u :UndotreeToggle<cr>

-- lua
vim.api.nvim_set_keymap('n', '<leader>u', ':UndotreeToggle', {noremap = true})

Mappings	Action
`j`	jump to next undo node
`k`	jump to prev undo node
`Q`	quit undotree
`q`	close undotree diff window
`J`	jump to next undo node and undo to this state
`K`	jump to prev undo node and undo to this state
`p`	show the undotree diff window if it has been shown then jump into it
`<cr>`	undo to this state

MIT

Reference