A minimalist Vim plugin manager.
Download plug.vim and put it in the "autoload" directory.
Add a vim-plug section to your ~/.vimrc
(or ~/.config/nvim/init.vim
for Neovim)
call plug#begin()
Plug
commandscall plug#end()
For example,
call plug#begin()
" List your plugins here
Plug 'tpope/vim-sensible'
call plug#end()
Reload the file or restart Vim, then you can,
:PlugInstall
to install the plugins:PlugUpdate
to install or update the plugins:PlugDiff
to review the changes from the last update:PlugClean
to remove plugins no longer in the list[!NOTE] That's basically all you need to know to get started. The rest of the document is for advanced users who want to know more about the features and options.
[!TIP]
plug#end()
automatically executesfiletype plugin indent on
andsyntax enable
. We believe this is a good default for most users, but if you don't want this behavior, you can revert the settings after the call.call plug#end() filetype indent off " Disable file-type-specific indentation syntax off " Disable syntax highlighting
The following examples demonstrate the additional features of vim-plug.
call plug#begin()
" The default plugin directory will be as follows:
" - Vim (Linux/macOS): '~/.vim/plugged'
" - Vim (Windows): '~/vimfiles/plugged'
" - Neovim (Linux/macOS/Windows): stdpath('data') . '/plugged'
" You can specify a custom plugin directory by passing it as the argument
" - e.g. `call plug#begin('~/.vim/plugged')`
" - Avoid using standard Vim directory names like 'plugin'
" Make sure you use single quotes
" Shorthand notation for GitHub; translates to https://github.com/junegunn/seoul256.vim.git
Plug 'junegunn/seoul256.vim'
" Any valid git URL is allowed
Plug 'https://github.com/junegunn/vim-easy-align.git'
" Using a tagged release; wildcard allowed (requires git 1.9.2 or above)
Plug 'fatih/vim-go', { 'tag': '*' }
" Using a non-default branch
Plug 'neoclide/coc.nvim', { 'branch': 'release' }
" Use 'dir' option to install plugin in a non-default directory
Plug 'junegunn/fzf', { 'dir': '~/.fzf' }
" Post-update hook: run a shell command after installing or updating the plugin
Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
" Post-update hook can be a lambda expression
Plug 'junegunn/fzf', { 'do': { -> fzf#install() } }
" If the vim plugin is in a subdirectory, use 'rtp' option to specify its path
Plug 'nsf/gocode', { 'rtp': 'vim' }
" On-demand loading: loaded when the specified command is executed
Plug 'preservim/nerdtree', { 'on': 'NERDTreeToggle' }
" On-demand loading: loaded when a file with a specific file type is opened
Plug 'tpope/vim-fireplace', { 'for': 'clojure' }
" Unmanaged plugin (manually installed and updated)
Plug '~/my-prototype-plugin'
" Call plug#end to update &runtimepath and initialize the plugin system.
" - It automatically executes `filetype plugin indent on` and `syntax enable`
call plug#end()
" You can revert the settings after the call like so:
" filetype indent off " Disable file-type-specific indentation
" syntax off " Disable syntax highlighting
" Color schemes should be loaded after plug#end().
" We prepend it with 'silent!' to ignore errors when it's not yet installed.
silent! colorscheme seoul256
In Neovim, you can write your configuration in a Lua script file named
init.lua
. The following code is the Lua script equivalent to the Vim script
example above.
local vim = vim
local Plug = vim.fn['plug#']
vim.call('plug#begin')
-- Shorthand notation for GitHub; translates to https://github.com/junegunn/seoul256.vim.git
Plug('junegunn/seoul256.vim')
-- Any valid git URL is allowed
Plug('https://github.com/junegunn/vim-easy-align.git')
-- Using a tagged release; wildcard allowed (requires git 1.9.2 or above)
Plug('fatih/vim-go', { ['tag'] = '*' })
-- Using a non-default branch
Plug('neoclide/coc.nvim', { ['branch'] = 'release' })
-- Use 'dir' option to install plugin in a non-default directory
Plug('junegunn/fzf', { ['dir'] = '~/.fzf' })
-- Post-update hook: run a shell command after installing or updating the plugin
Plug('junegunn/fzf', { ['dir'] = '~/.fzf', ['do'] = './install --all' })
-- Post-update hook can be a lambda expression
Plug('junegunn/fzf', { ['do'] = function()
vim.fn['fzf#install']()
end })
-- If the vim plugin is in a subdirectory, use 'rtp' option to specify its path
Plug('nsf/gocode', { ['rtp'] = 'vim' })
-- On-demand loading: loaded when the specified command is executed
Plug('preservim/nerdtree', { ['on'] = 'NERDTreeToggle' })
-- On-demand loading: loaded when a file with a specific file type is opened
Plug('tpope/vim-fireplace', { ['for'] = 'clojure' })
-- Unmanaged plugin (manually installed and updated)
Plug('~/my-prototype-plugin')
vim.call('plug#end')
-- Color schemes should be loaded after plug#end().
-- We prepend it with 'silent!' to ignore errors when it's not yet installed.
vim.cmd('silent! colorscheme seoul256')
Command | Description |
---|---|
PlugInstall [name ...] [#threads] |
Install plugins |
PlugUpdate [name ...] [#threads] |
Install or update plugins |
PlugClean[!] |
Remove unlisted plugins (bang version will clean without prompt) |
PlugUpgrade |
Upgrade vim-plug itself |
PlugStatus |
Check the status of plugins |
PlugDiff |
Examine changes from the previous update and the pending changes |
PlugSnapshot[!] [output path] |
Generate script for restoring the current snapshot of the plugins |
Plug
optionsOption | Description |
---|---|
branch /tag /commit |
Branch/tag/commit of the repository to use |
rtp |
Subdirectory that contains Vim plugin |
dir |
Custom directory for the plugin |
as |
Use different name for the plugin |
do |
Post-update hook (string or funcref) |
on |
On-demand loading: Commands or <Plug> -mappings |
for |
On-demand loading: File types |
frozen |
Do not remove and do not update unless explicitly specified |
Flag | Default | Description |
---|---|---|
g:plug_threads |
16 | Default number of threads to use |
g:plug_timeout |
60 | Time limit of each task in seconds (Ruby & Python) |
g:plug_retries |
2 | Number of retries in case of timeout (Ruby & Python) |
g:plug_shallow |
1 | Use shallow clone |
g:plug_window |
-tabnew |
Command to open plug window |
g:plug_pwindow |
vertical rightbelow new |
Command to open preview window in PlugDiff |
g:plug_url_format |
https://git::@github.com/%s.git |
printf format to build repo URL (Only applies to the subsequent Plug commands) |
D
- PlugDiff
S
- PlugStatus
R
- Retry failed update or installation tasksU
- Update plugins in the selected rangeq
- Abort the running tasks or close the window:PlugStatus
L
- Load plugin:PlugDiff
X
- Revert the updateThere are some plugins that require extra steps after installation or update.
In that case, use the do
option to describe the task to be performed.
Plug 'Shougo/vimproc.vim', { 'do': 'make' }
Plug 'ycm-core/YouCompleteMe', { 'do': './install.py' }
If the value starts with :
, it will be recognized as a Vim command.
Plug 'fatih/vim-go', { 'do': ':GoInstallBinaries' }
To call a Vim function, you can pass a lambda expression like so:
Plug 'junegunn/fzf', { 'do': { -> fzf#install() } }
If you need more control, you can pass a reference to a Vim function that takes a dictionary argument.
function! BuildYCM(info)
" info is a dictionary with 3 fields
" - name: name of the plugin
" - status: 'installed', 'updated', or 'unchanged'
" - force: set on PlugInstall! or PlugUpdate!
if a:info.status == 'installed' || a:info.force
!./install.py
endif
endfunction
Plug 'ycm-core/YouCompleteMe', { 'do': function('BuildYCM') }
A post-update hook is executed inside the directory of the plugin and only run
when the repository has changed, but you can force it to run unconditionally
with the bang-versions of the commands: PlugInstall!
and PlugUpdate!
.
[!TIP] Make sure to escape BARs and double-quotes when you write the
do
option inline as they are mistakenly recognized as command separator or the start of the trailing comment.Plug 'junegunn/fzf', { 'do': 'yes \| ./install' }
But you can avoid the escaping if you extract the inline specification using a variable (or any Vim script expression) as follows:
let g:fzf_install = 'yes | ./install' Plug 'junegunn/fzf', { 'do': g:fzf_install }
PlugInstall!
and PlugUpdate!
The installer takes the following steps when installing/updating a plugin:
git clone
or git fetch
from its origingit merge
remote branchThe commands with the !
suffix ensure that all steps are run unconditionally.
" NERD tree will be loaded on the first invocation of NERDTreeToggle command
Plug 'preservim/nerdtree', { 'on': 'NERDTreeToggle' }
" Multiple commands
Plug 'junegunn/vim-github-dashboard', { 'on': ['GHDashboard', 'GHActivity'] }
" Loaded when clojure file is opened
Plug 'tpope/vim-fireplace', { 'for': 'clojure' }
" Multiple file types
Plug 'kovisoft/paredit', { 'for': ['clojure', 'scheme'] }
" On-demand loading on both conditions
Plug 'junegunn/vader.vim', { 'on': 'Vader', 'for': 'vader' }
" Code to execute when the plugin is lazily loaded on demand
Plug 'junegunn/goyo.vim', { 'for': 'markdown' }
autocmd! User goyo.vim echom 'Goyo is now loaded!'
[!NOTE]
Should I set up on-demand loading?
You probably don't need to.
A properly implemented Vim plugin should already load lazily without any help from a plugin manager (
:help autoload
). So there are few cases where these options actually make much sense. Making a plugin load faster is the responsibility of the plugin developer, not the user. If you find a plugin that takes too long to load, consider opening an issue on the plugin's issue tracker.Let me give you a perspective. The time it takes to load a plugin is usually less than 2 or 3ms on modern computers. So unless you use a very large number of plugins, you are unlikely to save more than 50ms. If you have spent an hour carefully setting up the options to shave off 50ms, you will have to start Vim 72,000 times just to break even. You should ask yourself if that's a good investment of your time.
Make sure that you're tackling the right problem by breaking down the startup time of Vim using
--startuptime
.vim --startuptime /tmp/log
On-demand loading should only be used as a last resort. It is basically a hacky workaround and is not always guaranteed to work.
[!TIP] You can pass an empty list to
on
orfor
option to disable the loading of the plugin. You can manually load the plugin usingplug#load(NAMES...)
function.See https://github.com/junegunn/vim-plug/wiki/tips#loading-plugins-manually
MIT