vimって極めればvscode並のIDEになるんじゃないの？速度はそのままで、キー配置もわかりやすくして。

" setting
if has('vim_starting')
  set nocompatible
endif

if !filereadable(expand('~/.vim/autoload/plug.vim'))
  if !executable("curl")
    echoerr "You have to install curl or first install vim-plug yourself!"
    execute "q!"
  endif
  echo "Installing Vim-Plug..."
  echo ""
  silent !\curl -fLo ~/.vim/autoload/plug.vim --create-dirs https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
  let g:not_finish_vimplug = "yes"
  autocmd VimEnter * PlugInstall
endif

" plugin
call plug#begin(expand('~/.vim/plugged'))"" space + ne -> sidebar
Plug 'scrooloose/nerdtree'
Plug 'jistr/vim-nerdtree-tabs'"" ga -> align
Plug 'junegunn/vim-easy-align'"" space + go -> exec script
Plug 'thinca/vim-quickrun'
Plug 'Shougo/vimproc.vim', {'do' : 'make'}"" gcc -> comment
Plug 'tpope/vim-commentary'"" option bar
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'"" auto bracket
Plug 'Raimondi/delimitMate'
Plug 'tpope/vim-surround'"" error detect
Plug 'scrooloose/syntastic'"" delete white space
Plug 'bronson/vim-trailing-whitespace'"" auto complete
Plug 'sheerun/vim-polyglot'
Plug 'Valloric/YouCompleteMe'
Plug 'ervandew/supertab'"" html
Plug 'hail2u/vim-css3-syntax'
Plug 'gorodinskiy/vim-coloresque'
Plug 'tpope/vim-haml'
Plug 'mattn/emmet-vim'"" javascript
Plug 'jelera/vim-javascript-syntax'"" php
Plug 'arnaud-lb/vim-php-namespace'"" python
Plug 'davidhalter/jedi-vim'
Plug 'raimon49/requirements.txt.vim', {'for': 'requirements'}"" space + sh -> vimshell
Plug 'Shougo/vimshell.vim'
call plug#end()
filetype plugin indent on
let mapleader="\<Space>""" youcompleteme
let g:ycm_server_python_interpreter ='/usr/bin/python2.7'let g:ycm_python_binary_path ='/usr/bin/python2.7'let g:ycm_auto_trigger = 1
let g:ycm_min_num_of_chars_for_completion = 1
let g:ycm_autoclose_preview_window_after_insertion = 1
let g:ycm_key_list_select_completion =['<Down>']let g:ycm_key_list_previous_completion =['<Up>']let g:ycm_seed_identifiers_with_syntax = 1
let g:SuperTabDefaultCompletionType ='<C-n>'let g:make ='gmake'if exists('make')let g:make ='make'
endif

"" vim-airline
let g:airline_theme ='powerlineish'let g:airline#extensions#syntastic#enabled = 1
let g:airline#extensions#branch#enabled = 1
let g:airline#extensions#tabline#enabled = 1
let g:airline#extensions#tagbar#enabled = 1
let g:airline_skip_empty_sections = 1

"" nerdtree
let g:NERDTreeChDirMode=2
let g:NERDTreeIgnore=['\.rbc$', '\~$', '\.pyc$', '\.db$', '\.sqlite$', '__pycache__']let g:NERDTreeSortOrder=['^__\.py$', '\/$', '*', '\.swp$', '\.bak$', '\~$']let g:NERDTreeShowBookmarks=1
let g:nerdtree_tabs_focus_on_files=1
let g:NERDTreeMapOpenInTabSilent ='<RightMouse>'let g:NERDTreeWinSize = 30
let NERDTreeShowHidden=1
set wildignore+=*/tmp/*,*.so,*.swp,*.zip,*.pyc,*.db,*.sqlite
nnoremap <Leader>dir :NERDTreeTabsToggle<CR>
autocmd BufWritePre * :FixWhitespace

"" quickrun
nnoremap <Leader>go :QuickRun<CR>
let g:quickrun_config={'*': {'split': ''}}"" vim-easy-align
xmap ga <Plug>(EasyAlign)
nmap ga <Plug>(EasyAlign)"" vimshell
"" nnoremap <Leader>sh :VimShellPop<CR>
nnoremap <Leader>sh :vertical terminal<CR>
let g:vimshell_user_prompt ='fnamemodify(getcwd(), ":~")'let g:vimshell_prompt ='$ '"" syntastic
let g:syntastic_always_populate_loc_list=1
let g:syntastic_error_symbol='✗'let g:syntastic_warning_symbol='⚠'let g:syntastic_style_error_symbol ='✗'let g:syntastic_style_warning_symbol ='⚠'let g:syntastic_auto_loc_list=1
let g:syntastic_aggregate_errors = 1

"" jedi-vim
let g:jedi#popup_on_dot = 0
let g:jedi#goto_assignments_command ="<leader>g"let g:jedi#goto_definitions_command ="<leader>d"let g:jedi#documentation_command ="K"let g:jedi#usages_command ="<leader>n"let g:jedi#rename_command ="<leader>r"let g:jedi#show_call_signatures ="0"let g:jedi#completions_command ="<C-Space>"let g:jedi#smart_auto_mappings = 0
let g:jedi#force_py_version = 3
autocmd FileType python setlocal completeopt-=preview

"" syntastic
let g:syntastic_python_checkers=['python', 'flake8']let g:polyglot_disabled =['python']let python_highlight_all = 1

"" vim-airline
let g:airline#extensions#virtualenv#enabled = 1
if!exists('g:airline_symbols')let g:airline_symbols ={}
endif
if!exists('g:airline_powerline_fonts')let g:airline#extensions#tabline#left_sep =' 'let g:airline#extensions#tabline#left_alt_sep ='|'let g:airline_left_sep          ='▶'let g:airline_left_alt_sep      ='»'let g:airline_right_sep         ='◀'let g:airline_right_alt_sep     ='«'let g:airline#extensions#branch#prefix     ='⤴'"➔, ➥, ⎇
  let g:airline#extensions#readonly#symbol   = '⊘'
  let g:airline#extensions#linecolumn#prefix = '¶'
  let g:airline#extensions#paste#symbol      = 'ρ'
  let g:airline_symbols.linenr    = '␊'
  let g:airline_symbols.branch    = '⎇'
  let g:airline_symbols.paste     = 'ρ'
  let g:airline_symbols.paste     = 'Þ'
  let g:airline_symbols.paste     = '∥'
  let g:airline_symbols.whitespace = 'Ξ'
else
  let g:airline#extensions#tabline#left_sep = ''
  let g:airline#extensions#tabline#left_alt_sep = ''
  let g:airline_left_sep = ''
  let g:airline_left_alt_sep = ''
  let g:airline_right_sep = ''
  let g:airline_right_alt_sep = ''
  let g:airline_symbols.branch = ''
  let g:airline_symbols.readonly = ''
  let g:airline_symbols.linenr = ''
endif

"function"" xaml
augroup MyXML
  autocmd!
  autocmd Filetype xml inoremap <buffer> </ </<C-x><C-o>
  autocmd Filetype html inoremap <buffer> </ </<C-x><C-o>
augroup END

"" The PC is fast enough, do syntax highlight syncing from start unless 200 lines
augroup vimrc-sync-fromstart
  autocmd!
  autocmd BufEnter * :syntax sync maxlines=200
augroup END

"" Remember cursor position
augroup vimrc-remember-cursor-position
  autocmd!
  autocmd BufReadPost *if line("'\"")> 1 && line("'\"")<= line("$") | exe "normal! g`\"" | endif
augroup END

"" txt
augroup vimrc-wrapping
  autocmd!
  autocmd BufRead,BufNewFile *.txt call s:setupWrapping()
augroup END
if !exists('*s:setupWrapping')
  function s:setupWrapping()
    set wrap
    set wm=2
    set textwidth=79
  endfunction
endif

"" make/cmake
augroup vimrc-make-cmake
  autocmd!
  autocmd FileType make setlocal noexpandtab
  autocmd BufNewFile,BufRead CMakeLists.txt setlocal filetype=cmake
augroup END

"" python
augroup vimrc-python
  autocmd!
  autocmd FileType python setlocal
      \ formatoptions+=croq softtabstop=4
      \ cinwords=if,elif,else,for,while,try,except,finally,def,class,with
augroup END

" shortcut leader=Space
"" save
nnoremap <Leader>w :w<CR>
nnoremap <Leader>qqq :q!<CR>
nnoremap <Leader>eee :e<CR>
nnoremap <Leader>wq :wq<CR>
nnoremap <Leader>nn :noh<CR>

""split
nnoremap <Leader>s :<C-u>split<CR>
nnoremap <Leader>v :<C-u>vsplit<CR>

"" Tabs
nnoremap <Tab> gt
nnoremap <S-Tab> gT
nnoremap <Leader>t :tabnew<CR>

"" ignore wrap
nnoremap j gj
nnoremap k gk
nnoremap <Down> gj
nnoremap <Up> gk

"" Sft + y => yunk to EOL
nnoremap Y y$"" + => increment
nnoremap + <C-a>

"" - => decrement
nnoremap - <C-x>

"" move 15 words
nmap <silent> <Tab> 15<Right>
nmap <silent> <S-Tab> 15<Left>
nmap <silent> ll 15<Right>
nmap <silent> hh 15<Left>
nmap <silent> jj 15<Down>
nmap <silent> kk 15<Up>

"" pbcopy for OSX copy/paste
vmap <C-x> :!pbcopy<CR>
vmap <C-c> :w !pbcopy<CR><CR>

"" move line/word
nmap <C-e> $
nmap <C-a> 0
nmap <C-f> W
nmap <C-b> B
imap <C-e> <C-o>$
imap <C-a> <C-o>0
imap <C-f> <C-o>W
imap <C-b> <C-o>B

" base
set encoding=utf-8
set fileencoding=utf-8
set fileencodings=utf-8
set bomb
set binary
set ttyfast
set backspace=indent,eol,start
set tabstop=4
set softtabstop=0
set shiftwidth=4
set expandtab
set splitright
set splitbelow
set hidden
set hlsearch
set incsearch
set ignorecase
set smartcase
set nobackup
set noswapfile
set fileformats=unix,dos,mac
syntax on
set ruler
set number
set gcr=a:blinkon0
set scrolloff=3
set laststatus=2
set modeline
set modelines=10
set title
set titleold="Terminal"
set titlestring=%F
set statusline=%F%m%r%h%w%=(%{&ff}/%Y)\ (line\ %l\/%L,\ col\ %c)\
set autoread
set noerrorbells visualbell t_vb=
set clipboard+=unnamed,autoselect
set mouse=a
set whichwrap=b,s,h,l,<,>,[,]
highlight Pmenu ctermbg=233 ctermfg=241
highlight PmenuSel ctermbg=233 ctermfg=166
highlight Search ctermbg=166 ctermfg=233
highlight Visual ctermbg=166 ctermfg=233

a=2+5aaaa=2+5aaa=2+5# ⇑の３行を選択して、ga=と押すと下のように整理される。a=2+5aaaa=2+5aaa=2+5