neovim

init.vim

call plug#begin('~/AppData/Local/nvim/plugged')

Plug 'neoclide/coc.nvim', {'branch': 'release'}
Plug 'powerman/vim-plugin-ruscmd'
Plug 'scrooloose/nerdcommenter'
Plug 'dominikduda/vim_current_word'
Plug 'wsdjeg/FlyGrep.vim'
Plug 'vim-test/vim-test'

"--- GIT ---
Plug 'tpope/vim-fugitive'
Plug 'junegunn/gv.vim'

"--- UI ---
Plug 'scrooloose/nerdtree'
Plug 'Xuyuanp/nerdtree-git-plugin'

"--- Ctrl ---
Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
Plug 'junegunn/fzf.vim'

"--- Themes ---
Plug 'bling/vim-airline'
Plug 'vim-airline/vim-airline-themes'
Plug 'morhetz/gruvbox'

"--- VCS ---
Plug 'airblade/vim-gitgutter'

"--- Dart and flutter
Plug 'dart-lang/dart-vim-plugin'
Plug 'thosakwe/vim-flutter'

Plug 'natebosch/vim-lsc'
Plug 'natebosch/vim-lsc-dart'

call plug#end()


set spell
set spell spelllang=ru_yo
setlocal spell spelllang=ru_yo

set wrap
set encoding=utf8
set number
set hlsearch
set ignorecase
set cursorline
set history=20
set laststatus=2
set autoindent
set showmatch


"=
set background=dark
set spell
set linebreak
set noswapfile
set backspace=indent,eol,start
set laststatus=2
set number
set incsearch
set hlsearch
set ignorecase
set smartcase
set termencoding=utf8
set nocompatible
set ruler
set showcmd
set foldenable
set foldlevel=100
set foldmethod=indent
set noerrorbells visualbell t_vb=
set t_Co=256
set ch=1
set autoindent
set wrap
set expandtab
set shiftwidth=2
set softtabstop=2
set tabstop=2
set smartindent
set showmatch
"set lines=55
"set columns=140
set iskeyword=@,48-57,_,192-255
set history=200
set langmap=рh,оj,лk,дl,РH,ОJ,ЛK,ДL
set smarttab
set title
set autoread
set breakindent
set cursorline
set autochdir
"=

syntax enable
filetype plugin indent on

set background=dark
let g:gruvbox_contrast_dark='soft'
let g:airline_theme='base16'
colorscheme gruvbox

let g:fzf_layout = { 'left': '~40%'}
nnoremap <c-p> :FZF<cr>

let NERDTreeShowHidden=1


"----------
let g:airline_right_alt_sep = ''
let g:airline_right_sep = ''
let g:airline_left_alt_sep= ''
let g:airline_left_sep = ''


"----------
function! JumpToCSS()
  let id_pos = searchpos("id", "nb", line('.'))[1]
  let class_pos = searchpos("class", "nb", line('.'))[1]

  if class_pos > 0 || id_pos > 0
    if class_pos < id_pos
      execute ":vim '#".expand('<cword>')."' *_theme.html"
    elseif class_pos > id_pos
      execute ":vim '.".expand('<cword>')."' *_theme.html"
    endif
  endif
endfunction

nnoremap <leader>] :call JumpToCSS()
nnoremap <silent> <M>] :bn<CR>


"----------
" TextEdit might fail if hidden is not set.
set hidden

" Some servers have issues with backup files, see #649.
set nobackup
set nowritebackup

" Give more space for displaying messages.
set cmdheight=2

" Having longer updatetime (default is 4000 ms = 4 s) leads to noticeable
" delays and poor user experience.
set updatetime=300

" Don't pass messages to |ins-completion-menu|.
set shortmess+=c

" Always show the signcolumn, otherwise it would shift the text each time
" diagnostics appear/become resolved.
set signcolumn=yes

" Use tab for trigger completion with characters ahead and navigate.
" NOTE: Use command ':verbose imap <tab>' to make sure tab is not mapped by
" other plugin before putting this into your config.
inoremap <silent><expr> <TAB>
      \ pumvisible() ? "\<C-n>" :
      \ <SID>check_back_space() ? "\<TAB>" :
      \ coc#refresh()
inoremap <expr><S-TAB> pumvisible() ? "\<C-p>" : "\<C-h>"

"function! s:check_back_space() abort
  "let col = col('.') - 1
  "return !col || getline('.')[col - 1]  =~# '\s'
"endfunction

" Use <c-space> to trigger completion.
inoremap <silent><expr> <c-space> coc#refresh()

" Use <cr> to confirm completion, `<C-g>u` means break undo chain at current
" position. Coc only does snippet and additional edit on confirm.
if has('patch8.1.1068')
  " Use `complete_info` if your (Neo)Vim version supports it.
  inoremap <expr> <cr> complete_info()["selected"] != "-1" ? "\<C-y>" : "\<C-g>u\<CR>"
else
  imap <expr> <cr> pumvisible() ? "\<C-y>" : "\<C-g>u\<CR>"
endif

" Use `[g` and `]g` to navigate diagnostics
nmap <silent> [g <Plug>(coc-diagnostic-prev)
nmap <silent> ]g <Plug>(coc-diagnostic-next)

" GoTo code navigation.
nmap <silent> gd <Plug>(coc-definition)
nmap <silent> gy <Plug>(coc-type-definition)
nmap <silent> gi <Plug>(coc-implementation)
nmap <silent> gr <Plug>(coc-references)

" Use K to show documentation in preview window.
nnoremap <silent> K :call <SID>show_documentation()<CR>

function! s:show_documentation()
  if (index(['vim','help'], &filetype) >= 0)
    execute 'h '.expand('<cword>')
  else
    call CocAction('doHover')
  endif
endfunction

" Highlight the symbol and its references when holding the cursor.
autocmd CursorHold * silent call CocActionAsync('highlight')

" Symbol renaming.
nmap <leader>rn <Plug>(coc-rename)

" Formatting selected code.
xmap <leader>f  <Plug>(coc-format-selected)
nmap <leader>f  <Plug>(coc-format-selected)

augroup mygroup
  autocmd!
  " Setup formatexpr specified filetype(s).
  autocmd FileType typescript,json setl formatexpr=CocAction('formatSelected')
  " Update signature help on jump placeholder.
  autocmd User CocJumpPlaceholder call CocActionAsync('showSignatureHelp')
augroup end

" Applying codeAction to the selected region.
" Example: `<leader>aap` for current paragraph
xmap <leader>a  <Plug>(coc-codeaction-selected)
nmap <leader>a  <Plug>(coc-codeaction-selected)

" Remap keys for applying codeAction to the current line.
nmap <leader>ac  <Plug>(coc-codeaction)
" Apply AutoFix to problem on the current line.
nmap <leader>qf  <Plug>(coc-fix-current)

" Introduce function text object
" NOTE: Requires 'textDocument.documentSymbol' support from the language server.
xmap if <Plug>(coc-funcobj-i)
xmap af <Plug>(coc-funcobj-a)
omap if <Plug>(coc-funcobj-i)
omap af <Plug>(coc-funcobj-a)

" Use <TAB> for selections ranges.
" NOTE: Requires 'textDocument/selectionRange' support from the language server.
" coc-tsserver, coc-python are the examples of servers that support it.
nmap <silent> <TAB> <Plug>(coc-range-select)
xmap <silent> <TAB> <Plug>(coc-range-select)

" Add `:Format` command to format current buffer.
command! -nargs=0 Format :call CocAction('format')

" Add `:Fold` command to fold current buffer.
command! -nargs=? Fold :call     CocAction('fold', <f-args>)

" Add `:OR` command for organize imports of the current buffer.
command! -nargs=0 OR   :call     CocAction('runCommand', 'editor.action.organizeImport')

" Add (Neo)Vim's native statusline support.
" NOTE: Please see `:h coc-status` for integrations with external plugins that
" provide custom statusline: lightline.vim, vim-airline.
set statusline^=%{coc#status()}%{get(b:,'coc_current_function','')}

" Mappings using CoCList:
" Show all diagnostics.
nnoremap <silent> <space>a  :<C-u>CocList diagnostics<cr>
" Manage extensions.
nnoremap <silent> <space>e  :<C-u>CocList extensions<cr>
" Show commands.
nnoremap <silent> <space>c  :<C-u>CocList commands<cr>
" Find symbol of current document.
nnoremap <silent> <space>o  :<C-u>CocList outline<cr>
" Search workspace symbols.
nnoremap <silent> <space>s  :<C-u>CocList -I symbols<cr>
" Do default action for next item.
nnoremap <silent> <space>j  :<C-u>CocNext<CR>
" Do default action for previous item.
nnoremap <silent> <space>k  :<C-u>CocPrev<CR>
" Resume latest coc list.
nnoremap <silent> <space>p  :<C-u>CocListResume<CR>

"--- Dart and flutter
let g:lsc_auto_map = v:true