[vim config] #vim #config

.vimrc

" Specify a directory for plugins
" - For Neovim: stdpath('data') . '/plugged'
" - Avoid using standard Vim directory names like 'plugin'
call plug#begin('~/.vim/plugged')

" Make sure you use single quotes

" Shorthand notation; fetches https://github.com/junegunn/vim-easy-align
Plug 'junegunn/vim-easy-align'

" Any valid git URL is allowed
Plug 'https://github.com/junegunn/vim-github-dashboard.git'

" Multiple Plug commands can be written in a single line using | separators
Plug 'SirVer/ultisnips' | Plug 'honza/vim-snippets'

" On-demand loading
Plug 'scrooloose/nerdtree', { 'on':  'NERDTreeToggle' }
Plug 'tpope/vim-fireplace', { 'for': 'clojure' }

" Using a non-default branch
Plug 'rdnetto/YCM-Generator', { 'branch': 'stable' }

" Using a tagged release; wildcard allowed (requires git 1.9.2 or above)
Plug 'fatih/vim-go', { 'tag': '*' }

" Plugin options
Plug 'nsf/gocode', { 'tag': 'v.20150303', 'rtp': 'vim' }

" Plugin outside ~/.vim/plugged with post-update hook
Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }

" Unmanaged plugin (manually installed and updated)
Plug '~/my-prototype-plugin'

" Initialize plugin system
call plug#end()

set number              " 行番号
set cursorline		      " 行番号のハイライト
syntax enable           " シンタックスハイライト
set hlsearch		        " 検索結果のハイライト
set incsearch		        " インクリメンタルサーチ
set smartindent         " 自動インデント
set clipboard+=unnamed  " クリップボード
set laststatus=2        " ステータスラインの表示 
set wildmenu            " ステータスラインにコマンドラインの候補を表示

" インデントのスペース化
set expandtab
set tabstop=2
set shiftwidth=2

" 入力モードでのカーソル移動
inoremap <C-j> <Down>
inoremap <C-k> <Up>
inoremap <C-h> <Left>
inoremap <C-l> <Right>

" jjでエスケープ
inoremap <silent> jj <ESC>

" 日本語入力で”っj”と入力してもEnterキーで確定させればインサートモードを抜ける
inoremap <silent> っｊ <ESC>
inoremap <silent> っj <ESC>

" ESCで日本語入力から抜けて半角英数入力に
function! Fcitx2en()
 let s:input_status = system("fcitx-remote")
 if s:input_status == 2
    let l:a = system("fcitx-remote -c")
 endif
endfunction

set ttimeoutlen=150
autocmd InsertLeave * call Fcitx2en()

init.vim

call plug#begin('~/.vim/plugged')
Plug 'scrooloose/nerdtree', { 'on':  'NERDTreeToggle' }
Plug 'jistr/vim-nerdtree-tabs'
Plug 'tpope/vim-commentary'
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'
Plug 'tpope/vim-fugitive'
call plug#end()

" plugin settings
" scrooloose/nerdtree
" autocmd StdinReadPre * let s:std_in=1
" autocmd VimEnter * if argc() == 0 && !exists("s:std_in") | NERDTree | endif
" autocmd VimEnter * if argc() == 0 && !exists("s:std_in") && v:this_session == "" | NERDTree | endif
" autocmd VimEnter * if argc() == 1 && isdirectory(argv()[0]) && !exists("s:std_in") | exe 'NERDTree' argv()[0] | wincmd p | ene | exe 'cd '.argv()[0] | endif
" autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTree") && b:NERDTree.isTabTree()) | q | endif
" let g:nerdtree_tabs_open_on_console_startup=1
" let NERDTreeShowHidden = 1
autocmd vimenter * NERDTreeToggle
autocmd vimenter * NERDTreeTabsToggle
autocmd vimenter * NERDTreeTabsToggle

" 'vim-airline/vim-airline'
let g:airline#extensions#tabline#enabled = 1
let g:airline_theme = 'papercolor'
if !exists('g:airline_symbols')
	let g:airline_symbols = {}
endif 
"左側に使用されるセパレータ
let g:airline_left_sep = '⮀'
let g:airline_left_alt_sep = '⮁'
"右側に使用されるセパレータ
let g:airline_right_alt_sep = '⮃'
let g:airline_symbols.crypt = '🔒'		"暗号化されたファイル
let g:airline_symbols.branch = ''		"gitブランチ
let g:airline_symbols.whitespace = 'Ξ'	"空白の警告(余分な空白など)
let g:airline#extensions#branch#enabled = 1

" General
set number
set clipboard=unnamed
set linebreak
set showbreak=+++
set textwidth=100
set showmatch
set visualbell

set hlsearch
set smartcase
set ignorecase
set incsearch

set autoindent
set shiftwidth=2
set smartindent
set smarttab
set softtabstop=4

" Advanced
set ruler

set undolevels=1000
set backspace=indent,eol,start

" Key map
" plugin settings
nnoremap <silent><C-n> :NERDTreeTabsToggle<CR>
nnoremap <silent><C-e> :NERDTreeFocusToggle<CR>

" General
" move cursor in insert mode
inoremap <C-j> <Down>
inoremap <C-k> <Up>
inoremap <C-h> <Left>
inoremap <C-l> <Right>

" inline move
nnoremap <Down> gj
nnoremap <Up>   gk

" escape alternative > jj 
inoremap <silent> jj <ESC>