vim/vimrc

   1 " My vimrc.
   2 "
   3 " Author:   Samir Benmendil <samir.benmendil[at]gmail[dot]com>
   4 "
   5
   6 " plugins {{{1
   7 filetype off
   8 set runtimepath& " reset rtp
   9 " remove all autocommands
  10 autocmd!
  11
  12 set runtimepath+=$XDG_DATA_HOME/vim/vundle
  13 call vundle#rc('$XDG_DATA_HOME/vim')
  14
  15 Plugin 'gmarik/vundle'
  16
  17 Plugin 'airblade/vim-gitgutter'
  18 Plugin 'bling/vim-airline'
  19 Plugin 'derekwyatt/vim-fswitch'
  20 Plugin 'elzr/vim-json'
  21 Plugin 'firef0x/pkgbuild.vim'
  22 Plugin 'junegunn/vim-easy-align'
  23 Plugin 'kien/ctrlp.vim'
  24 " Plugin 'klen/python-mode'
  25 Plugin 'wilywampa/python-mode'
  26 Plugin 'kshenoy/vim-signature'
  27 Plugin 'majutsushi/tagbar'
  28 Plugin 'raimondi/delimitmate'
  29 Plugin 'rking/ag.vim'
  30 Plugin 'scrooloose/nerdtree'
  31 Plugin 'scrooloose/syntastic'
  32 Plugin 'sjl/gundo.vim'
  33 Plugin 'tomtom/tcomment_vim'
  34 Plugin 'tpope/vim-endwise'
  35 Plugin 'tpope/vim-fugitive'
  36 Plugin 'tpope/vim-repeat'
  37 Plugin 'tpope/vim-surround'
  38 Plugin 'tpope/vim-unimpaired'
  39 Plugin 'valloric/youcompleteme'
  40 Plugin 'vim-scripts/yankring.vim'
  41
  42 " snippets
  43 Plugin 'sirver/ultisnips'
  44 Plugin 'honza/vim-snippets'
  45
  46 " ros
  47 Plugin 'ompugao/ros.vim'
  48 Plugin 'ompugao/ctrlp-ros'
  49
  50 " seems to have problems right now... may be add later?
  51 " Plugin 'jalcine/cmake.vim'
  52 " Plugin 'powerman/vim-plugin-viewdoc'
  53
  54 " find an alternative
  55 Plugin 'http://git.code.sf.net/p/vim-latex/vim-latex'
  56 " Plugin 'lokaltog/vim-easymotion'
  57 Plugin 'justinmk/vim-sneak'
  58 Plugin 'chrisbra/checkattach'
  59 Plugin 'nathanaelkane/vim-indent-guides'
  60
  61 " remove entries first
  62 set runtimepath -=$HOME/.vim
  63 set runtimepath -=$HOME/.vim/after
  64 set runtimepath -=$XDG_CONFIG_HOME/vim
  65 set runtimepath -=$XDG_CONFIG_HOME/vim/after
  66 " then prepend and append them
  67 set runtimepath ^=$XDG_CONFIG_HOME/vim
  68 set runtimepath +=$XDG_CONFIG_HOME/vim/after
  69
  70 filetype plugin indent on
  71
  72 " colorscheme {{{1
  73 syntax on
  74 colorscheme badwolf
  75
  76 " options {{{1
  77 " moving around, searching and patterns {{{2
  78 set incsearch           " show match for partly typed search command
  79 set ignorecase          " ignore case when using a search pattern
  80 set smartcase           " override 'ignorecase' when pattern has upper case characters
  81 set hlsearch            " highlight all matches for the last used search pattern
  82
  83 set nostartofline       " don't move the cursor to the first non-blank char of a line
  84 set path=.,include/,../include/,/usr/include/c++/*,/opt/ros/hydro/include
  85
  86 " displaying text {{{2
  87 set scrolloff=5                 " number of screen lines to show around the cursor
  88 set nowrap                      " long lines wrap
  89 set linebreak                   " wrap long lines at a character in 'breakat'
  90 set showbreak=↪                 " show these chars for wrapped lines
  91
  92 set lazyredraw                  " don't redraw while executing macros
  93
  94 set list                        " show chars defined in 'listchars'
  95 set listchars=tab:▸\            " list of strings used for list mode
  96 set listchars+=extends:❯,precedes:❮
  97 " Only shown when not in insert mode
  98 augroup trailing
  99     au!
 100     au InsertEnter * :set listchars-=trail:·
 101     au InsertLeave * :set listchars+=trail:·
 102 augroup END
 103
 104 set sidescroll=1                " number of collumns to scroll
 105 set sidescrolloff=1             " don't scroll over the listchars
 106
 107 set fillchars=diff:⣿,vert:│
 108
 109 set nonumber                    " show the line number for each line
 110 set norelativenumber            " show the relative line number for each line
 111
 112 " syntax, highlighting and spelling {{{2
 113 set synmaxcol=800               " don't highlight long lines
 114
 115 set dictionary=spell            " list of dictionary files for keyword completion
 116
 117 set colorcolumn=+1
 118
 119 " multiple windows {{{2
 120 set laststatus=2                " 0, 1 or 2; when to use a status line for the last window
 121
 122 set previewheight=20            " default height for the preview window
 123
 124 set hidden
 125
 126 " set splitbelow                  " a new window is put below of the current one
 127 set splitright                  " a new window is put right of the current one
 128
 129 " terminal {{{2
 130 set ttyfast
 131
 132 " using the mouse {{{2
 133 set mouse=rnv                   " list of flags for using the mouse
 134 set ttymouse=xterm              " type of mouse
 135
 136 " messages and info {{{2
 137 set showcmd                     " Show (partial) command in status line.
 138 set ruler                       " show the cursor position all the time
 139 set confirm                     " Ask what to do when closing unsaved documents
 140 set shortmess=filnxtoOI         " don't show intro message
 141
 142 " editing text {{{2
 143 set backspace=indent,eol,start  " allow backspacing over everything in insert mode
 144
 145 set showmatch                   " Show matching brackets.
 146
 147 set nojoinspaces                " don't use two spaces after '.' when joining a line
 148 set formatoptions=jcrnql
 149
 150 set nrformats=hex               " number formats recognized for CTRL-A and CTRL-X commands
 151
 152 set complete=.,w,b,u,t
 153 " whether to use a popup menu for Insert mode completion
 154 set completeopt=longest,menuone,preview
 155
 156 " tabs and indent {{{2
 157 set shiftwidth=4                " number of spaces used for each step of (auto)indent
 158 set smarttab                    " a <Tab> in an indent inserts 'shiftwidth' spaces
 159 set softtabstop=4               " if non-zero, number of spaces to insert for a <Tab>
 160 set shiftround                  " round to 'shiftwidth' for "<<" and ">>"
 161 set expandtab                   " expand <Tab> to spaces in Insert mode
 162 set autoindent
 163
 164 set pastetoggle=<F11>           " key sequence to toggle paste mode
 165
 166 " folding {{{2
 167 set foldmethod=marker           " folding type
 168 set foldlevelstart=0            " value for 'foldlevel' when starting to edit a file
 169
 170 " save and restore folds
 171 set viewoptions=folds,cursor    " don't save local options
 172
 173 " diff mode {{{2
 174 set diffopt=filler,vertical
 175
 176 " reading and writing files {{{2
 177 set modeline                    " read modelines
 178 set modelines=2                 " only check first/last 2 lines
 179
 180 set writebackup                 " write a backup file before overwriting a file
 181 set backup                      " keep a backup after owerwriting a file
 182 set backupdir=$XDG_CACHE_HOME/vim/backup//
 183
 184 set backupskip+=.netrc          " skip netrc
 185 set backupskip+=/dev/shm/pass*  " skip passwordstore files
 186
 187 set undofile                    " persistent undo history
 188 set undodir=$XDG_CACHE_HOME/vim/undo//
 189
 190 augroup undoskip
 191     au!
 192     au BufWritePre .netrc         setlocal noundofile
 193     au BufWritePre /dev/shm/pass* setlocal noundofile
 194     au BufWritePre /tmp/*         setlocal noundofile
 195 augroup END
 196
 197 set autowrite                   " automatically write a file when leaving a modified buffer
 198 set autoread                    " automatically read a file that has been modified
 199
 200 " the swap file {{{2
 201 set noswapfile
 202 set directory=$XDG_CACHE_HOME/vim/swap//
 203
 204 " command line editing {{{2
 205 set history=5000                " how many command lines are remembered
 206 set wildmenu                    " command-line completion shows a list of matches
 207 set wildmode=longest:full,full  " specifies how command line completion works
 208
 209 set wildignore+=.hg,.git,.svn                    " Version control
 210 set wildignore+=*.aux,*.out,*.toc                " LaTeX intermediate files
 211 set wildignore+=*.jpg,*.bmp,*.gif,*.png,*.jpeg   " binary images
 212 set wildignore+=*.o,*.obj,*.exe,*.dll,*.manifest " compiled object files
 213 set wildignore+=*.spl                            " compiled spelling word lists
 214 set wildignore+=*.sw?                            " Vim swap files
 215 set wildignore+=*.luac                           " Lua byte code
 216 set wildignore+=*.pyc                            " Python byte code
 217 set wildignore+=*.orig                           " Merge resolution files
 218
 219 " various {{{2
 220 set virtualedit=block           " let cursor move past last char in <C-V> mode
 221 set viminfo='100,<50,s10,h,n$XDG_CACHE_HOME/vim/viminfo " viminfo defaults but save file in .cache
 222
 223 set viewdir=$XDG_CACHE_HOME/vim/view//
 224
 225 " autocmds {{{1
 226 " Resize splits when the window is resized {{{2
 227 augroup resize
 228     au!
 229     autocmd VimResized * :wincmd =
 230 augroup END
 231
 232 " Only show cursorline in the current window and in normal mode {{{2
 233 augroup cline
 234     au!
 235     au WinLeave,InsertEnter * set nocursorline
 236     au WinEnter,InsertLeave * set cursorline
 237 augroup END
 238
 239 " Treat buffers from stdin (e.g.: echo foo | vim -) as scratch {{{2
 240 augroup ft_stdin
 241     au!
 242     au StdinReadPost * :set buftype=nofile
 243 augroup END
 244
 245 " Jump to last known cursor position {{{2
 246 augroup cursor_pos
 247     au!
 248     " blacklist certain filetype
 249     let blacklist = ['gitcommit']
 250     autocmd BufReadPost *
 251                 \ if index(blacklist, &ft) < 0 && line("'\"") > 1 && line("'\"") <= line("$") |
 252                 \   exe "normal! g`\"" |
 253                 \ endif
 254 augroup END
 255
 256 " bindings {{{1
 257
 258 " allow both <space> and / to be <leader>
 259 map <space> <leader>
 260
 261 " make
 262 nnoremap <leader>r :make<cr>
 263 nnoremap <leader><cr> :make<cr>
 264
 265 " unhighlight search
 266 nnoremap <silent> <Leader>/ :silent nohl<CR>
 267
 268 " Tabs
 269 nnoremap <leader>[ :tabprev<cr>
 270 nnoremap <leader>] :tabnext<cr>
 271
 272 " paste from selection
 273 nnoremap <leader>p* :silent! set paste<CR>"*p:set nopaste<CR>
 274 " paste from clipboard
 275 nnoremap <leader>p+ :silent! set paste<CR>"+p:set nopaste<CR>
 276
 277 " Clean trailing whitespace
 278 nnoremap <silent> <leader>ww m':%s/\s\+$//<cr>:let @/=''<cr>``zz
 279
 280 " Source
 281 vnoremap <leader>S y:execute @@<cr>:echo 'Sourced selection.'<cr>
 282 nnoremap <leader>S ^vg_y:execute @@<cr>:echo 'Sourced line.'<cr>
 283
 284 " jump to last cursor position
 285 noremap ' `
 286
 287 " Select (charwise) the contents of the current line, excluding indentation.
 288 nnoremap vv ^vg_
 289
 290 " Unfuck my screen
 291 nnoremap U :syntax sync fromstart<cr>:AirlineRefresh<cr>:redraw!<cr>
 292
 293 " Ranger
 294 " nnoremap <leader>r :silent !ranger %:h<cr>:redraw!<cr>
 295 " nnoremap <leader>R :silent !ranger<cr>:redraw!<cr>
 296
 297 " Use sane regexes.
 298 nnoremap / /\v
 299 vnoremap / /\v
 300 cnoremap s/ s/\v
 301
 302 " display the number of matches for the last search
 303 nmap <Leader># :%s:<C-R>/::gn<CR>
 304
 305 " center cursor after search and open folds
 306 nnoremap n nzzzv
 307 nnoremap N Nzzzv
 308
 309 " same when jumping around
 310 nnoremap g; g;zzzv
 311 nnoremap g, g,zzzv
 312 nnoremap <c-o> <c-o>zzzv
 313
 314 " Not using the default mappings of 'To line from top/bottom'
 315 noremap H ^
 316 noremap L $
 317 vnoremap H ^
 318 vnoremap L g_
 319
 320 " Heresy, emacs insert bindings
 321 inoremap <c-a> <esc>I
 322 inoremap <c-e> <esc>A
 323 cnoremap <c-a> <home>
 324 cnoremap <c-e> <end>
 325
 326 " proper movement when lines are wrapped
 327 noremap <expr> j (v:count == 0 ? 'gj' : 'j')
 328 noremap <expr> k (v:count == 0 ? 'gk' : 'k')
 329
 330 " disable arrows
 331 noremap  <Up>    <NOP>
 332 noremap  <Down>  <NOP>
 333 noremap  <Left>  <NOP>
 334 noremap  <Right> <NOP>
 335 inoremap <Up>    <NOP>
 336 inoremap <Down>  <NOP>
 337 inoremap <Left>  <NOP>
 338 inoremap <Right> <NOP>
 339 cnoremap <Up>    <NOP>
 340 cnoremap <Down>  <NOP>
 341 cnoremap <Left>  <NOP>
 342 cnoremap <Right> <NOP>
 343 cnoremap <C-K>   <Up>
 344 cnoremap <C-J>   <Down>
 345 cnoremap <C-H>   <Left>
 346 cnoremap <C-L>   <Right>
 347
 348 " close all folds open fold in cursor
 349 nnoremap zx zMzxzt
 350
 351 " edit vimrc in new tab
 352 nmap <leader>ev :tabedit $MYVIMRC<CR>:lcd %:p:h<CR>
 353
 354 map <F1> :ls<CR>:b<space>
 355
 356 nnoremap <C-L> <C-W>w
 357 nnoremap <C-H> <C-W>W
 358
 359 "xterm mouse with middleclick paste
 360 nnoremap <MiddleMouse> i<MiddleMouse>
 361 vnoremap <MiddleMouse> s<MiddleMouse>
 362
 363 " fix legacy vi inconsistency
 364 map Y y$
 365
 366 " allow repeat operator on visual
 367 vnoremap . :normal .<CR>
 368
 369 " add line without changing position or leaving mode
 370 noremap <silent> <Leader>o :set paste<CR>m`o<ESC>``:set nopaste<CR>
 371 noremap <silent> <Leader>O :set paste<CR>m`O<ESC>``:set nopaste<CR>
 372
 373 " Don't use Ex mode, use Q for formatting
 374 map Q gq
 375
 376 " break undo sequence before removing word
 377 inoremap <C-W> <C-G>u<C-W>
 378
 379 nmap <Leader>b :set expandtab tabstop=4 shiftwidth=4 softtabstop=4<CR>
 380 nmap <Leader>B :set expandtab tabstop=8 shiftwidth=8 softtabstop=4<CR>
 381 nmap <Leader>M :set noexpandtab tabstop=8 softtabstop=4 shiftwidth=4<CR>
 382 nmap <Leader>m :set expandtab tabstop=2 shiftwidth=2 softtabstop=2<CR>
 383
 384 " space will toggle current fold in normal mode
 385 nnoremap <leader><Space> za
 386 " create folds around visual selection
 387 vnoremap <leader><Space> zf
 388
 389 autocmd BufWinLeave *.* mkview
 390 autocmd BufWinEnter *.* silent loadview
 391
 392 " save with sudo
 393 cnoremap w!! w !sudo tee % > /dev/null
 394
 395 " uppercase previous word
 396 inoremap <C-C> <Esc>gUiwgi
 397
 398 " plugins options {{{1
 399 " ag {{{2
 400 let g:AgSmartCase = 1
 401 nnoremap <leader>ag yiw:Ag \12"<cr>
 402 vnoremap <leader>ag y:Ag \12"<cr>
 403
 404 " airline {{{2
 405 let g:airline#extensions#whitespace#enabled = 1
 406 let g:airline#extensions#tabline#enabled = 1
 407 let g:airline_powerline_fonts = 1
 408
 409 " checkattach {{{2
 410 let g:checkattach_filebrowser = 'ranger'
 411 let g:checkattach_once = 'y'
 412
 413 " delimitmate {{{2
 414 let delimitMate_expand_cr = 2
 415 let g:delimitMate_expand_space = 1
 416
 417 " fswitch {{{2
 418 nnoremap <silent> <Leader>ff :FSHere<CR>
 419 nnoremap <silent> <Leader>fl :FSRight<CR>
 420 nnoremap <silent> <Leader>fh :FSLeft<CR>
 421 nnoremap <silent> <Leader>fL :FSSplitRight<CR>
 422 nnoremap <silent> <Leader>fH :FSSplitLeft<CR>
 423
 424 " fugitive {{{2
 425 nmap <silent> <leader>dd :tab split \| Gdiff \| wincmd h<CR>
 426 " delete fugitive buffers when closed
 427 autocmd BufReadPost fugitive://* set bufhidden=delete
 428
 429 nnoremap <silent> <leader>gs :Gstatus<CR>
 430 nnoremap <silent> <leader>gd :Gdiff<CR>
 431 nnoremap <silent> <leader>gc :tab Gcommit -v<CR>
 432 nnoremap <silent> <leader>ga :Gwrite<cr>
 433 nnoremap <silent> <leader>gb :Gblame<cr>
 434
 435 " Gundo {{{2
 436 nnoremap <F7> :GundoToggle<CR>
 437
 438 " indent-guides {{{2
 439 let g:indent_guides_default_mapping = 0
 440 let g:indent_guides_guide_size = 1
 441 nmap <silent> cog <Plug>IndentGuidesToggle
 442 nmap <silent> [og <Plug>IndentGuidesEnable
 443 nmap <silent> ]og <Plug>IndentGuidesDisable
 444
 445 " NERDTree {{{2
 446 " open/close NERDTree with \e
 447 nmap <Leader>e :NERDTreeToggle<CR>
 448 nmap <F6> :NERDTreeToggle<CR>
 449 " <space> to open files/dirs
 450 let NERDTreeMapActivateNode='l'
 451 " close vim if only NERDTree is open
 452 autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTreeType") && b:NERDTreeType == "primary") | q | endif
 453
 454 " python-mode {{{2
 455
 456 let g:pymode_rope_completion = 0
 457 let g:pymode_rope = 0
 458 let g:pymode_folding = 1
 459 let g:pymode_lint_ignore = "E221,E266,E501"
 460 let g:pymode_syntax_space_errors = 0    " don't bother me when I'm typing
 461
 462 " synastic {{{2
 463 let g:syntastic_enable_highlighting = 0
 464 let g:syntastic_error_symbol='E'
 465 let g:syntastic_style_error_symbol='S'
 466 let g:syntastic_warning_symbol='W'
 467 let g:syntastic_style_warning_symbol='S'
 468 let g:syntastic_always_populate_loc_list=1
 469 nmap <silent> <leader>y :SyntasticCheck<cr>
 470
 471 if ! &diff
 472   let g:syntastic_check_on_open=1
 473 endif
 474
 475 " tagbar {{{2
 476 map <F5> :TagbarToggle<cr>
 477 let g:tagbar_sort = 0
 478 let g:tagbar_compact = 1
 479 let g:tagbar_autoshowtag = 1
 480 let g:tagbar_width = 25
 481 let g:tagbar_iconchars = ['+', '-']
 482
 483 " UltiSnips {{{2
 484 let g:UltiSnipsEditSplit = 'vertical'
 485 let g:UltiSnipsSnippetsDir = expand("$XDG_CONFIG_HOME/vim/ultisnips")
 486 let g:UltiSnipsSnippetDirectories = ["UltiSnips", "ultisnips"]
 487 let g:UltiSnipsExpandTrigger       = "<tab>"
 488 let g:UltiSnipsJumpForwardTrigger  = "<tab>"
 489 let g:UltiSnipsJumpBackwardTrigger = "<s-tab>"
 490
 491 " UltiSnips completion function that tries to expand a snippet. If there's no
 492 " snippet for expanding, it checks for completion window and if it's shown,
 493 " selects first element. If there's no completion window it tries to jump to
 494 " next placeholder. If there's no placeholder it just returns TAB key
 495 " https://github.com/Valloric/YouCompleteMe/issues/36#issuecomment-15451411
 496 function! g:UltiSnips_Complete()
 497     call UltiSnips#ExpandSnippet()
 498     if g:ulti_expand_res == 0
 499         if pumvisible()
 500             return "\<C-n>"
 501         else
 502             call UltiSnips#JumpForwards()
 503             if g:ulti_jump_forwards_res == 0
 504                return "\<TAB>"
 505             endif
 506         endif
 507     endif
 508     return ""
 509 endfunction
 510 au InsertEnter * exec "inoremap <silent> " . g:UltiSnipsExpandTrigger . " <C-R>=g:UltiSnips_Complete()<cr>"
 511 let g:UltiSnipsListSnippets="<c-e>"
 512
 513 " yankring {{{2
 514 nnoremap <silent> <leader>p :YRShow<cr>
 515 let g:yankring_history_dir = expand('$XDG_CACHE_HOME/vim')
 516 let g:yankring_replace_n_pkey = ''
 517 let g:yankring_replace_n_nkey = ''
 518
 519 " map Y to y$ for the yank ring
 520 function! YRRunAfterMaps()
 521     nnoremap Y   :<C-U>YRYankCount 'y$'<CR>
 522 endfunction
 523
 524 " youcompleteme {{{2
 525 let g:ycm_extra_conf_globlist = ['~/src/*','/mnt/data/src/*']
 526 let g:ycm_global_ycm_extra_conf = expand('$XDG_CONFIG_HOME/vim/ycm_extra_conf.py')
 527 let g:ycm_extra_conf_vim_data = ['getcwd()']
 528 let g:ycm_add_preview_to_completeopt = 1
 529 let g:ycm_autoclose_preview_window_after_insertion = 1
 530 "let g:ycm_extra_conf_vim_data = ['%:p']
 531 nnoremap <leader>jd :YcmCompleter GoTo<CR>
 532
 533 " vim-easy-align {{{2
 534 " start interactive EasyAlign in visual mode
 535 vmap <Enter> <Plug>(EasyAlign)
 536
 537 " vim-json {{{2
 538 let g:vim_json_syntax_conceal = 0
 539
 540 " vim-latex {{{2
 541 let g:tex_flavor='latex'
 542 let g:Tex_DefaultTargetFormat='pdf'
 543 let g:Tex_MultipleCompileFormats='pdf'
 544
 545 " vim-sneak {{{2
 546 let g:sneak#streak = 1
 547 let g:sneak#target_labels = "aoeuisnthdpylrcgfqjkxzmwvz" " dvorak
 548 let g:sneak#use_ic_scs = 1  " follow 'ignorecase' and 'smartcase'
 549
 550 " sneaky f and t
 551 nmap f <Plug>Sneak_f
 552 nmap F <Plug>Sneak_F
 553 xmap f <Plug>Sneak_f
 554 xmap F <Plug>Sneak_F
 555 omap f <Plug>Sneak_f
 556 omap F <Plug>Sneak_F
 557 nmap t <Plug>Sneak_t
 558 nmap T <Plug>Sneak_T
 559 xmap t <Plug>Sneak_t
 560 xmap T <Plug>Sneak_T
 561 omap t <Plug>Sneak_t
 562 omap T <Plug>Sneak_T
 563
 564 " functions {{{1
 565
 566 " Convenient command to see the difference between the current buffer and the
 567 " file it was loaded from, thus the changes you made.
 568 " Only define it when not defined already.
 569 if !exists(":DiffOrig")
 570   command DiffOrig vert new | set bt=nofile | r # | 0d_ | diffthis
 571                   \ | wincmd p | diffthis
 572 endif
 573
 574 " spell check {{{2
 575 " http://tex.stackexchange.com/a/52932
 576 let g:myLangList=["en_gb","en_us","de","fr"]
 577
 578 function! ToggleSpell()
 579   if !exists("b:myLang")
 580     let b:myLang=0
 581   endif
 582   execute "setlocal spell!"
 583   if (&spell)
 584     echo "setlocal spelllang=" g:myLangList[b:myLang]
 585   endif
 586 endfunction
 587
 588 function! SwitchSpell()
 589   if !exists("b:myLang")
 590     let b:myLang=0
 591   endif
 592   if (&spell)
 593     let b:myLang=b:myLang+1
 594     if b:myLang>=len(g:myLangList) | let b:myLang=0 | endif
 595   endif
 596   execute "setlocal spell spelllang=".get(g:myLangList, b:myLang)
 597   echo "setlocal spelllang=" g:myLangList[b:myLang]
 598 endfunction
 599
 600 nnoremap <silent> coS :call SwitchSpell()<CR>
 601 " fix spelling with first choice
 602 nnoremap <Leader>f 1z=