Neogit

A work-in-progress Magit clone for Neovim that is geared toward the Vim philosophy.

Installation

NOTE: We depend on plenary.nvim, so to use this plugin, you will additionally need to require nvim-lua/plenary.nvim using your plugin manager of choice, before requiring this plugin.

Plugin Manager	Command
Packer	use { 'TimUntersberger/neogit', requires = 'nvim-lua/plenary.nvim' }
Vim-plug	Plug 'TimUntersberger/neogit'
NeoBundle	NeoBundle 'TimUntersberger/neogit'
Vundle	Bundle 'TimUntersberger/neogit'
Pathogen	git clone https://github.com/TimUntersberger/neogit.git ~/.vim/bundle/neogit
Dein	call dein#add('TimUntersberger/neogit')

You also use in the built-in package manager:

$ git clone --depth 1 https://github.com/TimUntersberger/neogit $XDG_CONFIG_HOME/nvim/pack/plugins/start/neogit

Now you have to add the following lines to your init.lua

local neogit = require('neogit')

neogit.setup {}

Usage

You can either open neogit by using the Neogit command

:Neogit " uses tab
:Neogit kind=<kind> " override kind
:Neogit commit" open commit popup

or using the lua api:

local neogit = require('neogit')

-- open using defaults
neogit.open()

-- open commit popup
neogit.open({ "commit" })

-- open with split kind
neogit.open({ kind = "split" })

The create function takes 1 optional argument that can be one of the following values:

• tab (default)
• floating (This currently doesn't work with popups. Very unstable)
• split
• split_above
• vsplit

Status Keybindings

Keybinding	Function
Tab	Toggle diff
1, 2, 3, 4	Set a foldlevel
$	Command history
b	Branch popup
s	Stage (also supports staging selection/hunk)
S	Stage unstaged changes
<C-s>	Stage Everything
u	Unstage (also supports staging selection/hunk)
U	Unstage staged changes
c	Open commit popup
r	Open rebase popup
L	Open log popup
p	Open pull popup
P	Open push popup
Z	Open stash popup
?	Open help popup
x	Discard changes (also supports discarding hunks)
<enter>	Go to file
<C-r>	Refresh Buffer

With diffview integration enabled

Keybinding	Function
d	Open diffview.nvim at hovered file
D (TODO)	Open diff popup

Configuration

You can configure neogit by running the neogit.setup function.

local neogit = require("neogit")

neogit.setup {
  disable_signs = false,
  disable_context_highlighting = false,
  disable_commit_confirmation = false,
  -- customize displayed signs
  signs = {
    -- { CLOSED, OPENED }
    section = { ">", "v" },
    item = { ">", "v" },
    hunk = { "", "" },
  },
  integrations = {
    -- Neogit only provides inline diffs. If you want a more traditional way to look at diffs, you can use `sindrets/diffview.nvim`.
    -- The diffview integration enables the diff popup, which is a wrapper around `sindrets/diffview.nvim`.
    --
    -- Requires you to have `sindrets/diffview.nvim` installed.
    -- use { 
    --   'TimUntersberger/neogit', 
    --   requires = { 
    --     'nvim-lua/plenary.nvim',
    --     'sindrets/diffview.nvim' 
    --   }
    -- }
    --
    diffview = false  
  },
  -- override/add mappings
  mappings = {
    -- modify status buffer mappings
    status = {
      -- Adds a mapping with "B" as key that does the "BranchPopup" command
      ["B"] = "BranchPopup",
      -- Removes the default mapping of "s"
      ["s"] = "",
    }
  }
}

Right now, only the status buffer supports custom mappings. The other popups will follow shortly.

List of status commands:

• Close
• Depth1 (Set foldlevel to 1)
• Depth2 (Set foldlevel to 2)
• Depth3 (Set foldlevel to 3)
• Depth4 (Set foldlevel to 4)
• Toggle
• Discard (Normal and visual mode)
• Stage (Normal and visual mode)
• StageUnstaged
• StageAll
• GoToFile
• Unstage (Normal and visual mode)
• UnstageStaged
• CommandHistory
• RefreshBuffer
• HelpPopup
• PullPopup
• PushPopup
• CommitPopup
• LogPopup
• StashPopup
• BranchPopup

Notification Highlighting

Neogit defines three highlight groups for the notifications:

hi NeogitNotificationInfo guifg=#80ff95
hi NeogitNotificationWarning guifg=#fff454
hi NeogitNotificationError guifg=#c44323

You can override them to fit your colorscheme in your vim configuration.

Contextual Highlighting

The colors for contextual highlighting are defined with these highlight groups:

hi def NeogitDiffAddHighlight guibg=#404040 guifg=#859900
hi def NeogitDiffDeleteHighlight guibg=#404040 guifg=#dc322f
hi def NeogitDiffContextHighlight guibg=#333333 guifg=#b2b2b2
hi def NeogitHunkHeader guifg=#cccccc guibg=#404040
hi def NeogitHunkHeaderHighlight guifg=#cccccc guibg=#4d4d4d

You can override them to fit your colorscheme by creating a syntax/NeogitStatus.vim in your vim configuration and adding your custom highlights there.

Disabling Contextual Highlighting

Set disable_context_highlighting = true in your call to setup to disable context highlighting altogether.

Disabling Commit Confirmation

Set disable_commit_confirmation = true in your call to setup to disable the "Are you sure you want to commit?" prompt after saving the commit message buffer.

Events

Neogit emits a NeogitStatusRefreshed event whenever the status gets reloaded.

You can listen to the event using the following code:

autocmd User NeogitStatusRefreshed echom "Hello World!"

Further information can be found under :h autocmd.

Todo

Note: This file is no longer being updated.

The todo file does not represent ALL of the missing features. This file just shows the features which I noticed were missing and I have to implement.

TODO

Testing

Assure that you have plenary.nvim installed as a plugin for your neovim instance. Afterwards, run make test to run the unit test suite.

Plenary uses it's own port of busted and a bundled luassert, so consult their code and the respective busted and luassert docs for what methods are available.