deoplete.nvim
Dark powered asynchronous completion framework for neovim/Vim8
Deoplete is the abbreviation of "dark powered neo-completion". It
provides an extensible and asynchronous completion framework for
neovim/Vim8.
deoplete will display completions via complete() by default.
Here are some completion sources specifically made for deoplete.nvim.
Install
Note: deoplete requires Neovim (0.3.0+ and of course, latest is
recommended) or Vim8 with Python 3.6.1+ and timers enabled. See
requirements if you aren't sure whether you have this.
Note: deoplete requires msgpack package 1.0.0+.
Please install/upgrade msgpack package by pip.
https://github.com/msgpack/msgpack-python
Note: If you really need to use older Neovim, please use deoplete ver.4.1
instead.
https://github.com/Shougo/deoplete.nvim/releases/tag/4.1
For vim-plug
if has('nvim')
Plug 'Shougo/deoplete.nvim', { 'do': ':UpdateRemotePlugins' }
else
Plug 'Shougo/deoplete.nvim'
Plug 'roxma/nvim-yarp'
Plug 'roxma/vim-hug-neovim-rpc'
endif
let g:deoplete#enable_at_startup = 1
For dein.vim
call dein#add('Shougo/deoplete.nvim')
if !has('nvim')
call dein#add('roxma/nvim-yarp')
call dein#add('roxma/vim-hug-neovim-rpc')
endif
let g:deoplete#enable_at_startup = 1
For manual installation(not recommended)
-
Extract the files and put them in your Neovim or .vim directory
(usually$XDG_CONFIG_HOME/nvim/). -
Write
call deoplete#enable()orlet g:deoplete#enable_at_startup = 1in
yourinit.vim
Requirements
deoplete requires Neovim or Vim8 with if_python3.
If :echo has("python3") returns 1, then you have python 3 support; otherwise, see below.
You can enable Python3 interface with pip:
pip3 install --user pynvim
Please install nvim-yarp and vim-hug-neovim-rpc for Vim8.
Note: Python3 must be enabled before updating remote plugins
If Deoplete was installed prior to Python support being added to Neovim,
:UpdateRemotePlugins should be executed manually in order to enable
auto-completion.
Note: deoplete needs pynvim ver.0.3.0+.
You need update pynvim module.
pip3 install --user --upgrade pynvim
If you want to read the Neovim-python/python3 interface install documentation,
you should read :help provider-python and the Wiki.
https://github.com/deoplete-plugins/deoplete-jedi/wiki/Setting-up-Python-for-Neovim
Configuration
" Use deoplete.
let g:deoplete#enable_at_startup = 1
See :help deoplete-options for a complete list of options.
Screenshots
Deoplete for JavaScript
https://www.youtube.com/watch?v=oanoPTpiSF4
