.nvimrc

set tabstop=4
set shiftwidth=4
set ls=2
set number
set relativenumber

set diffopt+=internal,algorithm:patience

set splitbelow
set splitright

set inccommand=nosplit


nnoremap <C-w>% :vsplit<CR>
nnoremap <C-w>" :split<CR>

set exrc
set secure

call plug#begin('~/.local/share/nvim/plugged')
Plug 'wikitopian/hardmode'
Plug 'ctrlpvim/ctrlp.vim'
Plug 'fatih/vim-go', { 'do': ':GoUpdateBinaries' }
Plug 'neovimhaskell/haskell-vim'
Plug 'posva/vim-vue'
Plug 'ervandew/supertab'
Plug 'drewtempelmeyer/palenight.vim'
Plug 'itchyny/lightline.vim'
Plug 'neoclide/coc.nvim', {'branch': 'release'}
Plug 'tpope/vim-surround'
Plug 'ledger/vim-ledger'
call plug#end()

if (has("termguicolors"))
  set termguicolors
endif

colorscheme palenight
let g:palenight_terminal_italics=1
let g:lightline = {
			\ 'colorscheme': 'palenight',
			\ }

"shortcuts
nnoremap ]l :lnext<CR>
nnoremap [l :lprevious<CR>
nnoremap ]c :cnext<CR>
nnoremap [c :cprevious<CR>


autocmd FileType crontab setlocal nobackup nowritebackup

if has('nvim')
	tnoremap <Esc> <C-\><C-n>
endif

let g:SuperTabContextDefaultCompletionType="<C-X><C-O>"
let g:SuperTabDefaultCompletionType="context"
set completeopt=longest,menuone

let g:netrw_banner=0

autocmd FileType python set expandtab
autocmd FileType haskell set expandtab

"ctrl-p gitignore
if executable('ag')
  set grepprg=ag\ --nogroup\ --nocolor
  let g:ctrlp_user_command = 'ag %s -l --nocolor -f -g ""'
else
  let g:ctrlp_user_command = ['.git', 'cd %s && git ls-files . -co --exclude-standard', 'find %s -type f']
endif

coc-settings.json

{
    "coc.preferences.formatOnSaveFiletypes": []
}

coc.vim

if exists("loaded_coc_shortcut")
	finish
endif

let loaded_coc_shortcut = 1

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

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

" Better display for messages
set cmdheight=2

" You will have bad experience for diagnostic messages when it's default 4000.
set updatetime=300

" don't give |ins-completion-menu| messages.
set shortmess+=c

" always show signcolumns
set signcolumn=yes

" Use tab for trigger completion with characters ahead and navigate.
" Use command ':verbose imap <tab>' to make sure tab is not mapped by other plugin.
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.
inoremap <expr> <cr> pumvisible() ? "\<C-y>" : "\<C-g>u\<CR>"

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

" Remap keys for gotos
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 symbol under cursor on CursorHold
autocmd CursorHold * silent call CocActionAsync('highlight')

" Remap for rename current word
nmap <leader>rn <Plug>(coc-rename)

" Remap for format selected region
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

" Remap for do codeAction of selected region, ex: `<leader>aap` for current paragraph
xmap <leader>a  <Plug>(coc-codeaction-selected)
nmap <leader>a  <Plug>(coc-codeaction-selected)

" Remap for do codeAction of current line
nmap <leader>ac  <Plug>(coc-codeaction)
" Fix autofix problem of current line
nmap <leader>qf  <Plug>(coc-fix-current)

" Use <tab> for select selections ranges, needs server support, like: coc-tsserver, coc-python
nmap <silent> <TAB> <Plug>(coc-range-select)
xmap <silent> <TAB> <Plug>(coc-range-select)
xmap <silent> <S-TAB> <Plug>(coc-range-select-backword)

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

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

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

" Add status line support, for integration with other plugin, checkout `:h coc-status`
set statusline^=%{coc#status()}%{get(b:,'coc_current_function','')}

" 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>

cs.vim

source ~/.config/nvim/coc.vim

go.vim

"vim-go
set autowrite
let g:go_auto_type_info = 1
let g:go_addtags_transform = "camelcase"
let g:go_fmt_command = "goimports"
let g:go_term_enabled = 1
let g:go_term_mode = "split"
let g:go_term_height = 12
let g:go_doc_popup_window = 1

nmap <leader>v :GoVet<CR>
nmap <leader>a :GoAlternate<CR>
nmap <leader>t :GoTestFunc<CR>
nmap <leader>tv :GoTestFunc -v<CR>
nmap <leader>r :w<CR>:vsplit <bar> terminal go run %<CR>

init.vim

source ~/.nvimrc

javascript.vim

set expandtab

source ~/.config/nvim/coc.vim

vue.vim

set expandtab
source ~/.config/nvim/coc.vim