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git.oat.zone--dark-firepit-.../config/neovim/coc.vim
System administrator ec00c09f2e Dotfiles
2022-01-11 17:44:40 +00:00

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2.9 KiB
VimL

" ------------------- COC config -----------------------
set updatetime=300
set shortmess+=c
set signcolumn=yes
set nobackup
set nowritebackup
set cmdheight=2
" Use <c-space> for trigger completion.
inoremap <silent><expr> <c-space> coc#refresh()
" Use <cr> for 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` for 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)
" Remap for do codeAction of current line
nmap <leader>ac <Plug>(coc-codeaction)
" Remap for do action format
"nmap <silent> F <Plug>(coc-action-format) "does not work
nnoremap <silent> F :call CocAction('format')<CR>
" Temporary command to run brittany in Haskell projects (ghcide does not support it yet)
nnoremap <leader>af :r !brittany --write-mode=inplace %:p<CR>
" Temporary command to run hlint in Haskell projects (ghcide does not support it yet)
nnoremap <leader>al :AsyncRun hlint %:p<CR>
" Show signature help
autocmd User CocJumpPlaceholder call CocActionAsync('showSignatureHelp')
" Use K for show documentation in preview window
nnoremap <silent> K :call <SID>show_documentation()<CR>
function! s:show_documentation()
if &filetype == 'vim'
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)
" Show all diagnostics
nnoremap <silent> <space>a :<C-u>CocList diagnostics<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>
nnoremap <silent> <M-B> :call CocRequest('metals', 'workspace/executeCommand', { 'command': 'build-import' })<CR>
"nnoremap <silent> <M-Z> :ccl<CR>
" COC Snippets
" Use <C-l> for trigger snippet expand.
imap <C-l> <Plug>(coc-snippets-expand)
" Use <C-j> for select text for visual placeholder of snippet.
vmap <C-j> <Plug>(coc-snippets-select)
" Use <C-j> for jump to next placeholder, it's default of coc.nvim
let g:coc_snippet_next = '<c-j>'
" Use <C-k> for jump to previous placeholder, it's default of coc.nvim
let g:coc_snippet_prev = '<c-k>'
" Use <C-j> for both expand and jump (make expand higher priority.)
imap <C-j> <Plug>(coc-snippets-expand-jump)