mirror of
https://github.com/junegunn/vim-plug.git
synced 2024-12-23 20:45:31 -07:00
Created tips (markdown)
Junegunn Choi
parent
ecb862043d
commit
98611b6484
148
tips.md
Normal file
148
tips.md
Normal file
@ -0,0 +1,148 @@
|
||||
## Tips
|
||||
|
||||
### Automatic installation
|
||||
|
||||
Place the following code in your .vimrc before `plug#begin()` call
|
||||
|
||||
```vim
|
||||
if empty(glob('~/.vim/autoload/plug.vim'))
|
||||
silent !curl -fLo ~/.vim/autoload/plug.vim --create-dirs
|
||||
\ https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
|
||||
autocmd VimEnter * PlugInstall --sync | source $MYVIMRC
|
||||
endif
|
||||
```
|
||||
|
||||
Note that `--sync` flag is used to block the execution until the installer finishes.
|
||||
|
||||
(If you're behind an HTTP proxy, you may need to add `--insecure` option to the curl command. In that case, you also need to set `$GIT_SSL_NO_VERIFY` to true.)
|
||||
|
||||
### Migrating from other plugin managers
|
||||
|
||||
Download plug.vim in `autoload` directory
|
||||
|
||||
```sh
|
||||
curl -fLo ~/.vim/autoload/plug.vim --create-dirs \
|
||||
https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
|
||||
```
|
||||
|
||||
and update your .vimrc as needed.
|
||||
|
||||
<table>
|
||||
<tr>
|
||||
<th>
|
||||
With Vundle.vim
|
||||
</th>
|
||||
<th>
|
||||
Equivalent vim-plug configuration
|
||||
</th>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<pre>
|
||||
filetype off
|
||||
set rtp+=~/.vim/bundle/Vundle.vim
|
||||
call vundle#begin()
|
||||
Plugin 'VundleVim/Vundle.vim'
|
||||
Plugin 'junegunn/seoul256.vim'
|
||||
Plugin 'junegunn/goyo.vim'
|
||||
Plugin 'junegunn/limelight.vim'
|
||||
call vundle#end()
|
||||
filetype plugin indent on
|
||||
syntax enable
|
||||
</pre>
|
||||
</td>
|
||||
<td>
|
||||
<pre>
|
||||
call plug#begin('~/.vim/plugged')
|
||||
Plug 'junegunn/seoul256.vim'
|
||||
Plug 'junegunn/goyo.vim'
|
||||
Plug 'junegunn/limelight.vim'
|
||||
call plug#end()
|
||||
</pre>
|
||||
</td>
|
||||
</tr>
|
||||
</table>
|
||||
|
||||
vim-plug does not require any extra statement other than `plug#begin()` and `plug#end()`.
|
||||
You can remove `filetype off`, `filetype plugin indent on` and `syntax on` from your
|
||||
`.vimrc` as they are automatically handled by `plug#begin()` and `plug#end()`.
|
||||
|
||||
Since all the other major plugin managers store plugins in "bundle" directory,
|
||||
you might want to pass it to `plug#begin()` if you do not wish to reinstall plugins.
|
||||
|
||||
```vim
|
||||
" For Mac/Linux users
|
||||
call plug#begin('~/.vim/bundle')
|
||||
|
||||
" For Windows users
|
||||
call plug#begin('~/vimfiles/bundle')
|
||||
```
|
||||
|
||||
Unlike Vundle, vim-plug does not implicitly prepend `vim-scripts/` to single-segment argument. So `Plugin 'taglist.vim'` in Vundle should be explicitly written as `Plug 'vim-scripts/taglist.vim'`. However, note that vim-scripts.org is no longer maintained.
|
||||
|
||||
### Conditional activation
|
||||
|
||||
Use plain "if" statement to conditionally activate plugins:
|
||||
|
||||
```vim
|
||||
if has('mac')
|
||||
Plug 'junegunn/vim-xmark'
|
||||
endif
|
||||
```
|
||||
|
||||
The caveat is that when the condition is not met, `PlugClean` will try to remove the plugin. This can be problematic if you share the same configuration across terminal Vim, GVim, and Neovim.
|
||||
|
||||
```vim
|
||||
" When started with plain Vim, the plugin is not registered
|
||||
" and PlugClean will try to remove it
|
||||
if has('nvim')
|
||||
Plug 'benekastah/neomake'
|
||||
endif
|
||||
```
|
||||
|
||||
Alternatively, you can pass an empty `on` or `for` option so that the plugin is registered but not loaded by default depending on the condition.
|
||||
|
||||
```vim
|
||||
Plug 'benekastah/neomake', has('nvim') ? {} : { 'on': [] }
|
||||
```
|
||||
|
||||
A helper function can improve the readability.
|
||||
|
||||
```vim
|
||||
function! Cond(cond, ...)
|
||||
let opts = get(a:000, 0, {})
|
||||
return a:cond ? opts : extend(opts, { 'on': [], 'for': [] })
|
||||
endfunction
|
||||
|
||||
" Looks better
|
||||
Plug 'benekastah/neomake', Cond(has('nvim'))
|
||||
|
||||
" With other options
|
||||
Plug 'benekastah/neomake', Cond(has('nvim'), { 'on': 'Neomake' })
|
||||
```
|
||||
|
||||
### Gist as plugin
|
||||
|
||||
vim-plug does not natively support installing small Vim plugins from Gist.
|
||||
But there is a workaround if you really want it.
|
||||
|
||||
```vim
|
||||
Plug 'https://gist.github.com/952560a43601cd9898f1.git',
|
||||
\ { 'as': 'xxx', 'do': 'mkdir -p plugin; cp -f *.vim plugin/' }
|
||||
```
|
||||
|
||||
### Loading plugins manually
|
||||
|
||||
With `on` and `for` options, vim-plug allows you to defer loading of plugins. But if you want a plugin to be loaded on an event that is not supported by vim-plug, you can set `on` or `for` option to an empty list, and use `plug#load(names...)` function later to load the plugin manually. The following example will load [ultisnips](https://github.com/SirVer/ultisnips) and [YouCompleteMe](https://github.com/Valloric/YouCompleteMe) first time you enter insert mode.
|
||||
|
||||
```vim
|
||||
" Load on nothing
|
||||
Plug 'SirVer/ultisnips', { 'on': [] }
|
||||
Plug 'Valloric/YouCompleteMe', { 'on': [] }
|
||||
|
||||
augroup load_us_ycm
|
||||
autocmd!
|
||||
autocmd InsertEnter * call plug#load('ultisnips', 'YouCompleteMe')
|
||||
\| autocmd! load_us_ycm
|
||||
augroup END
|
||||
```
|
||||
Loading…
Reference in New Issue
Block a user