369 lines
11 KiB
Nix
369 lines
11 KiB
Nix
''
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let mapleader = ";"
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let maplocalleader = ";;"
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let g:ConqueGdb_GdbExe = 'arm-none-eabi-gdb'
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" call plug#begin('~/.config/nvim/plugged')
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" " Using master branch
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" call plug#end()
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"===== Code Completion ====="
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autocmd BufEnter * call ncm2#enable_for_buffer()
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set completeopt=noinsert,menuone,noselect
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" tab to select
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" and don't hijack my enter key
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inoremap <expr><Tab> (pumvisible()?(empty(v:completed_item)?"\<C-n>":"\<C-y>"):"\<Tab>")
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inoremap <expr><CR> (pumvisible()?(empty(v:completed_item)?"\<CR>\<CR>":"\<C-y>"):"\<CR>")
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"===== Compilation Error Navigation ====="
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nmap <silent> <C-k> <Plug>(coc-diagnostic-next-error)
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nmap <silent> <C-j> <Plug>(coc-diagnostic-next)
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"===== Key bindings ====="
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map <C-b> :BufExplorer<CR> " Explore buffers
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map <C-K> :bnext<CR> " Next buffer!
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map <C-J> :bprev<CR> " Prev buffer!
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map <C-c> :Commentary<CR> " Toggle comment on this line
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map <leader>w :w<cr>
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map <leader>q :q<cr>
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" mehbark added this, bracket and braces and stuff completion
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" https://coderwall.com/p/h1dv0g/completion-for-parentheses-braces-and-brackets-in-vim
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" inoremap { {}<left>
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" inoremap {{ {
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" inoremap {} {}
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" inoremap {<cr> {<cr>}<esc>O
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" inoremap [ []<left>
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" inoremap [[ [
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" inoremap [] []
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" inoremap ( ()<left>
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" inoremap (( (
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" inoremap () ()
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" inoremap " ""<left>
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" inoremap "" ""
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"===== Airline ====="
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set ttimeoutlen=50
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set laststatus=2
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let g:airline_powerline_fonts = 1
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let g:airline_theme='base16'
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let g:airline#extensions#tabline#enabled = 1
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" let g:airline_left_sep=""
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" let g:airline_right_sep=""
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" let g:airline#extensions#whitespace#checks = [ 'indent' ]
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" Map f4 to switch header/source for c projects
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map <F4> :A<CR>
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" remove trailing white spaces when saving
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autocmd BufWritePre * :%s/\s\+$//e
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" OCaml settings
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filetype indent on
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filetype plugin on
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au BufRead,BufNewFile *.ml,*.mli compiler ocaml
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" different color schemes depending on the file type
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syntax enable
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"let g:rehash256 = 1
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colorscheme gruvbox
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"===== NERDTree ====="
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"Auto close if only NERDTree is open
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autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTree") && b:NERDTree.isTabTree()) | q | endif
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"Open nerd tree if no cl argument supplied
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" function! StartUp()
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" if 0 == argc()
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" NERDTree .
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" end
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" endfunction
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" let g:NERDTreeWinPos = 'right'
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" autocmd VimEnter * call StartUp()
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"toggle on Ctrl+n
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map <C-n> :NERDTreeToggle <cr>
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" let g:NERDTreeWinSize=60
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"===== Rust ====="
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autocmd FileType rust nnoremap <buffer> <C-f> :RustFmt<CR>
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let g:rustfmt_autosave = 1
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let g:rustfmt_command = "rustfmt"
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au BufNewFile,BufRead *.rs setlocal colorcolumn=100
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let g:ycm_rust_src_path = '~/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/src'
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"===== Nvim Behaviour ====="
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" Changes regular vim behaviours
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" Set so the files auto updates when changed on disk
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set autoread
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" No swap files
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set backupdir-=.
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set backupdir^=~/tmp,/tmp
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" Fold the code
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set foldmethod=syntax
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" activate the folder
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set foldcolumn=1
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" automatically fold larger files, for small ones, it doesn't matter
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autocmd! BufReadPost * :if line('$') < 200 | set foldlevel=99 | else | set foldlevel=1 |endif
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" Relative line numbers in normal mode, absolute in insert (mainly for reading errors easier)
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set number
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autocmd InsertEnter * :set norelativenumber
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autocmd InsertLeave * :set relativenumber
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"===== Persistent Undo ====="
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" Keep undo history across sessions, by storing in file.
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silent !mkdir ~/.config/nvim/backups > /dev/null 2>&1
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set undodir=~/.config/nvim/backups
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set undofile
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"===== Close current buffer ====="
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nnoremap <C-x> :BW<cr>
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"===== Typo fixes ====="
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"Fix common typos when saving and exiting
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command WQ wq
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command Wq wq
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command W w
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command Q q
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"===== Misc ====="
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set nocompatible
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" Dont update view in scripts, 10000 times speedup
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set lazyredraw
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" set Colour support so airline works
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set t_Co=256
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" set mouse activated
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set mouse=a
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set clipboard=unnamedplus
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" Include stdlib dirs for 'gf' command. Also include all subdir in
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" workingfolder
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let &path.="src/include,/usr/include/AL,.**"
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" Search for tags file, from current directory until home directory
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set tags=./tags;$HOME
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"===== Terminal ====="
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" Set exiting term mode to esc esc
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tnoremap <esc><esc> <C-\><C-n>
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set incsearch
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set ignorecase
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set smartcase
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set tabstop=4 shiftwidth=4 expandtab
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set wrap linebreak nolist " list disables line break
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" indicate where the 80 chars wide is
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set cc=100
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set textwidth=0
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set wrapmargin=0
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" set spell spelllang=en_us
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set number
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set relativenumber
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set langmenu=en_US
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let $LANG = 'en_US'
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set cursorline
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" retain undo history in buffers
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set hidden
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" set so the files auto updates when changed on disk
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set autoread
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" Better default for yanking
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:map Y y$
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" Set yank highlight to something reasonable
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let g:highlightedyank_highlight_duration = 150
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""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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"==== Haskell
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""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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let g:haskell_enable_quantification = 1 " to enable highlighting of `forall`
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let g:haskell_enable_recursivedo = 1 " to enable highlighting of `mdo` and `rec`
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let g:haskell_enable_arrowsyntax = 1 " to enable highlighting of `proc`
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let g:haskell_enable_pattern_synonyms = 1 " to enable highlighting of `pattern`
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let g:haskell_enable_typeroles = 1 " to enable highlighting of type roles
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let g:haskell_enable_static_pointers = 1 " to enable highlighting of `static`
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let g:haskell_backpack = 1 " to enable highlighting of backpack keywords
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""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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"==== Coc settings
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""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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" Give more space for displaying messages.
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set cmdheight=2
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" Having longer updatetime (default is 4000 ms = 4 s) leads to noticeable
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" delays and poor user experience.
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set updatetime=300
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" Don't pass messages to |ins-completion-menu|.
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set shortmess+=c
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" Always show the signcolumn, otherwise it would shift the text each time
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" diagnostics appear/become resolved.
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set signcolumn=yes
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"function! s:check_back_space() abort
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" let col = col('.') - 1
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" return !col || getline('.')[col - 1] =~# '\s'
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"endfunction
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"
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"" Use tab for trigger completion with characters ahead and navigate.
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"" NOTE: Use command ':verbose imap <tab>' to make sure tab is not mapped by
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"" other plugin before putting this into your config.
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"inoremap <silent><expr> <TAB>
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" \ pumvisible() ? "\<C-n>" :
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" \ <SID>check_back_space() ? "\<TAB>" :
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" \ coc#refresh()
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"inoremap <expr><S-TAB> pumvisible() ? "\<C-p>" : "\<C-h>"
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inoremap <silent><expr> <TAB>
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\ coc#pum#visible() ? coc#pum#next(1) :
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\ CheckBackspace() ? "\<Tab>" :
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\ coc#refresh()
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inoremap <expr><S-TAB> coc#pum#visible() ? coc#pum#prev(1) : "\<C-h>"
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function! CheckBackspace() abort
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let col = col('.') - 1
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return !col || getline('.')[col - 1] =~# '\s'
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endfunction
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" Make <CR> to accept selected completion item or notify coc.nvim to format
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" <C-g>u breaks current undo, please make your own choice.
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inoremap <silent><expr> <CR> coc#pum#visible() ? coc#pum#confirm()
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\: "\<C-g>u\<CR>\<c-r>=coc#on_enter()\<CR>"
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" Use <c-space> to trigger completion.
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inoremap <silent><expr> <c-space> coc#refresh()
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" Use <cr> to confirm completion, `<C-g>u` means break undo chain at current
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" position. Coc only does snippet and additional edit on confirm.
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" if has('patch8.1.1068')
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" " Use `complete_info` if your (Neo)Vim version supports it.
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" inoremap <expr> <cr> complete_info()["selected"] != "-1" ? "\<C-y>" : "\<C-g>u\<CR>"
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" else
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" imap <expr> <cr> pumvisible() ? "\<C-y>" : "\<C-g>u\<CR>"
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" endif
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" Use `[g` and `]g` to navigate diagnostics
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nmap <silent> [g <Plug>(coc-diagnostic-prev)
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nmap <silent> ]g <Plug>(coc-diagnostic-next)
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" GoTo code navigation.
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nmap <silent> gd <Plug>(coc-definition)
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nmap <silent> gy <Plug>(coc-type-definition)
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nmap <silent> gi <Plug>(coc-implementation)
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nmap <silent> gr <Plug>(coc-references)
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" Use K to show documentation in preview window.
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nnoremap <silent> K :call <SID>show_documentation()<CR>
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let g:sexp_insert_after_wrap = 0
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function! s:show_documentation()
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if (index(['vim','help'], &filetype) >= 0)
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execute 'h '.expand('<cword>')
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else
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call CocAction('doHover')
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endif
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endfunction
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" Highlight the symbol and its references when holding the cursor.
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autocmd CursorHold * silent call CocActionAsync('highlight')
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" Symbol renaming.
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nmap <leader>rn <Plug>(coc-rename)
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" Formatting selected code.
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xmap <leader>f <Plug>(coc-format-selected)
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nmap <leader>f <Plug>(coc-format-selected)
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augroup mygroup
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autocmd!
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" Setup formatexpr specified filetype(s).
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autocmd FileType typescript,json setl formatexpr=CocAction('formatSelected')
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" Update signature help on jump placeholder.
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autocmd User CocJumpPlaceholder call CocActionAsync('showSignatureHelp')
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augroup end
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" Applying codeAction to the selected region.
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" Example: `<leader>aap` for current paragraph
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xmap <leader>a <Plug>(coc-codeaction-selected)
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nmap <leader>a <Plug>(coc-codeaction-selected)
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" Remap keys for applying codeAction to the current line.
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nmap <leader>ac <Plug>(coc-codeaction)
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" Apply AutoFix to problem on the current line.
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nmap <leader>qf <Plug>(coc-fix-current)
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" Introduce function text object
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" NOTE: Requires 'textDocument.documentSymbol' support from the language server.
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xmap if <Plug>(coc-funcobj-i)
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xmap af <Plug>(coc-funcobj-a)
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omap if <Plug>(coc-funcobj-i)
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omap af <Plug>(coc-funcobj-a)
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" Use <TAB> for selections ranges.
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" NOTE: Requires 'textDocument/selectionRange' support from the language server.
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" coc-tsserver, coc-python are the examples of servers that support it.
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nmap <silent> <TAB> <Plug>(coc-range-select)
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xmap <silent> <TAB> <Plug>(coc-range-select)
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" Add `:Format` command to format current buffer.
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command! -nargs=0 Format :call CocAction('format')
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" Add `:Fold` command to fold current buffer.
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command! -nargs=? Fold :call CocAction('fold', <f-args>)
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" Add `:OR` command for organize imports of the current buffer.
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command! -nargs=0 OR :call CocAction('runCommand', 'editor.action.organizeImport')
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let g:airline#extensions#coc#enabled = 1
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" Add (Neo)Vim's native statusline support.
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" NOTE: Please see `:h coc-status` for integrations with external plugins that
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" provide custom statusline: lightline.vim, vim-airline.
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set statusline^=%{coc#status()}%{get(b:,'coc_current_function',''')}
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" hopefully this fixes the weird thing with the working directory being a
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" parent directory
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" it hasn't, yet
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set autochdir
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" Mappings using CoCList:
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" Show all diagnostics.
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" nnoremap <silent> <space>a :<C-u>CocList diagnostics<cr>
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" Manage extensions.
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" nnoremap <silent> <space>e :<C-u>CocList extensions<cr>
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" Show commands.
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" nnoremap <silent> <space>c :<C-u>CocList commands<cr>
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" Find symbol of current document.
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" nnoremap <silent> <space>o :<C-u>CocList outline<cr>
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" Search workspace symbols.
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" nnoremap <silent> <space>s :<C-u>CocList -I symbols<cr>
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" Do default action for next item.
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" nnoremap <silent> <space>j :<C-u>CocNext<CR>
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" Do default action for previous item.
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" nnoremap <silent> <space>k :<C-u>CocPrev<CR>
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" Resume latest coc list.
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" nnoremap <silent> <space>p :<C-u>CocListResume<CR>
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""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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" / Coc settings
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""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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''
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