経緯
今使っているvimプラグインの開発が止まったのでさすがに引っ越したい（そして闇
の力を手に入れたい）
https://github.com/Shougo/neocomplete.vim
https://github.com/Shougo/neobundle.vim
やりたいこと
- あまり時間をかけずに最低限使える状態でNeovimに移行
- 雑な状態でもRailsの開発はできるようにしたい
- 最低限、denite(ファイラ)、deoplete(補完)は使いたい
環境
$ sw_vers
ProductName: Mac OS X
ProductVersion: 10.12.6
BuildVersion: 16G29設定方法
.zshrc に ↓を追加
$ export XDG_CONFIG_HOME="$HOME/.config"Neovimをinstall
$ brew install neovimpython3をinstall
$ brew install python3
$ pip3 install --upgrade neovimdein.nvimをinstall
$ curl https://raw.githubusercontent.com/Shougo/dein.vim/master/bin/installer.sh > installer.sh
$ sh ./installer.sh {任意のディレクトリ}
設定を追加
~/.config/nvim/init.vimは Neovim版の .vimrc
~/.config/nvim/init.vim
" reset augroup
augroup MyAutoCmd
autocmd!
augroup END
let $CACHE = empty($XDG_CACHE_HOME) ? expand('$HOME/.cache') : $XDG_CACHE_HOME
let $CONFIG = empty($XDG_CONFIG_HOME) ? expand('$HOME/.config') : $XDG_CONFIG_HOME
let $DATA = empty($XDG_DATA_HOME) ? expand('$HOME/.local/share') : $XDG_DATA_HOME
" {{{ dein
let s:dein_dir = expand('$DATA/dein')
if &runtimepath !~# '/dein.vim'
let s:dein_repo_dir = s:dein_dir . '/repos/github.com/Shougo/dein.vim'
" Auto Download
if !isdirectory(s:dein_repo_dir)
call system('git clone https://github.com/Shougo/dein.vim ' . shellescape(s:dein_repo_dir))
endif
execute 'set runtimepath^=' . s:dein_repo_dir
endif
" dein.vim settings
if dein#load_state(s:dein_dir)
call dein#begin(s:dein_dir)
let s:toml_dir = expand('$CONFIG/dein')
call dein#load_toml(s:toml_dir . '/plugins.toml', {'lazy': 0})
call dein#load_toml(s:toml_dir . '/lazy.toml', {'lazy': 1})
call dein#end()
call dein#save_state()
endif
if has('vim_starting') && dein#check_install()
call dein#install()
endif
" }}}
nmap <silent> <C-e> :NERDTreeToggle<CR>
" denite
let g:denite_enable_start_insert=1
let g:denite_source_history_yank_enable =1
let g:denite_source_file_mru_limit = 200
nnoremap <C-t> :<C-u>Denite buffer<CR>
nnoremap <silent> ,ur :<C-u>Denite file_rec<CR>
nnoremap <silent> ,um :<C-u>Denite file_mru <CR>
nnoremap <silent> ,urc :<C-u>Denite file_rec:app/controllers/<CR><Space>
nnoremap <silent> ,urm :<C-u>Denite file_rec:app/models/ <CR><Space>
nnoremap <silent> ,urv :<C-u>Denite file_rec:app/views/ <CR><Space>
nnoremap <silent> ,urs :<C-u>Denite file_rec:app/assets/stylesheets/ <CR>
nnoremap <silent> ,urj :<C-u>Denite file_rec:app/assets/javascripts/ <CR>~/.config/dein/plugins.toml
[[plugins]]repo='Shougo/dein.vim'[[plugins]]repo='w0ng/vim-hybrid'[[plugins]]repo='itchyny/lightline.vim'hook_add='''letg:lightline={'colorscheme':'wombat'}'''[[plugins]]repo='cespare/vim-toml'[[plugins]]repo='fatih/vim-go'[[plugins]]repo='scrooloose/nerdtree'[[plugins]]repo='Shougo/neosnippet-snippets'dotfiles/.config/dein/lazy.toml
[[plugins]]repo='Shougo/denite.nvim'on_cmd='Denite'on_i=1hook_source='''calldenite#custom#map('insert', '<c-n>', '<denite:move_to_next_line>', 'noremap')calldenite#custom#map('insert', '<c-p>', '<denite:move_to_previous_line>', 'noremap')'''[[plugins]]# Plugin to easily access Most Recently Used (MRU) filesrepo='Shougo/neomru.vim'on_source='denite.nvim'on_path='.*'[[plugins]]# Yankrepo='Shougo/neoyank.vim'on_source='denite.nvim'on_event='TextYankPost'[[plugins]]repo='Shougo/deoplete.nvim'hook_source='''letg:deoplete#enable_at_startup = 1inoremap<expr><tab>pumvisible()?"\<C-n>":\neosnippet#expandable_or_jumpable() ?\"\<Plug>(neosnippet_expand_or_jump)":"\<tab>"'''on_i=1[[plugins]]repo='Shougo/neosnippet'hook_source='''imap<C-k><Plug>(neosnippet_expand_or_jump)smap<C-k><Plug>(neosnippet_expand_or_jump)xmap<C-k><Plug>(neosnippet_expand_target)ifhas('conceal')setconceallevel=2concealcursor=nivendif'''on_i=1on_ft=['snippet']depends=['neosnippet-snippets']参考URL
https://github.com/Shougo/dein.vim
https://qiita.com/takezo/items/809d53ecd37c438bac9e
おわりに
とりあえず動く状態まで持って行きたかったので書き方とかおかしい場合はこっそり教えてもらえると助かります
年末あたりに開発環境をもっと改善したい