Skip to content

Instantly share code, notes, and snippets.

@nickdyar
Forked from benawad/init.vim
Created June 29, 2020 07:33
Show Gist options
  • Save nickdyar/ee9d3a63fd6e25b54454959d4bb9a5f9 to your computer and use it in GitHub Desktop.
Save nickdyar/ee9d3a63fd6e25b54454959d4bb9a5f9 to your computer and use it in GitHub Desktop.

Revisions

  1. @benawad benawad created this gist Nov 11, 2019.
    224 changes: 224 additions & 0 deletions init.vim
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,224 @@
    " Specify a directory for plugins
    call plug#begin('~/.vim/plugged')

    Plug 'neoclide/coc.nvim', {'branch': 'release'}
    Plug 'scrooloose/nerdtree'
    "Plug 'tsony-tsonev/nerdtree-git-plugin'
    Plug 'Xuyuanp/nerdtree-git-plugin'
    Plug 'tiagofumo/vim-nerdtree-syntax-highlight'
    Plug 'ryanoasis/vim-devicons'
    Plug 'airblade/vim-gitgutter'
    Plug 'ctrlpvim/ctrlp.vim' " fuzzy find files
    Plug 'scrooloose/nerdcommenter'
    "Plug 'prettier/vim-prettier', { 'do': 'yarn install' }

    Plug 'christoomey/vim-tmux-navigator'

    Plug 'morhetz/gruvbox'

    Plug 'HerringtonDarkholme/yats.vim' " TS Syntax

    " Initialize plugin system
    call plug#end()

    inoremap jk <ESC>
    nmap <C-n> :NERDTreeToggle<CR>
    vmap ++ <plug>NERDCommenterToggle
    nmap ++ <plug>NERDCommenterToggle
    " open NERDTree automatically
    "autocmd StdinReadPre * let s:std_in=1
    "autocmd VimEnter * NERDTree

    let g:NERDTreeGitStatusWithFlags = 1
    "let g:WebDevIconsUnicodeDecorateFolderNodes = 1
    "let g:NERDTreeGitStatusNodeColorization = 1
    "let g:NERDTreeColorMapCustom = {
    "\ "Staged" : "#0ee375",
    "\ "Modified" : "#d9bf91",
    "\ "Renamed" : "#51C9FC",
    "\ "Untracked" : "#FCE77C",
    "\ "Unmerged" : "#FC51E6",
    "\ "Dirty" : "#FFBD61",
    "\ "Clean" : "#87939A",
    "\ "Ignored" : "#808080"
    "\ }


    let g:NERDTreeIgnore = ['^node_modules$']

    " vim-prettier
    "let g:prettier#quickfix_enabled = 0
    "let g:prettier#quickfix_auto_focus = 0
    " prettier command for coc
    command! -nargs=0 Prettier :CocCommand prettier.formatFile
    " run prettier on save
    "let g:prettier#autoformat = 0
    "autocmd BufWritePre *.js,*.jsx,*.mjs,*.ts,*.tsx,*.css,*.less,*.scss,*.json,*.graphql,*.md,*.vue,*.yaml,*.html PrettierAsync


    " ctrlp
    let g:ctrlp_user_command = ['.git/', 'git --git-dir=%s/.git ls-files -oc --exclude-standard']

    " j/k will move virtual lines (lines that wrap)
    noremap <silent> <expr> j (v:count == 0 ? 'gj' : 'j')
    noremap <silent> <expr> k (v:count == 0 ? 'gk' : 'k')
    set relativenumber

    set smarttab
    set cindent
    set tabstop=2
    set shiftwidth=2
    " always uses spaces instead of tab characters
    set expandtab

    colorscheme gruvbox

    " sync open file with NERDTree
    " " Check if NERDTree is open or active
    function! IsNERDTreeOpen()
    return exists("t:NERDTreeBufName") && (bufwinnr(t:NERDTreeBufName) != -1)
    endfunction

    " Call NERDTreeFind iff NERDTree is active, current window contains a modifiable
    " file, and we're not in vimdiff
    function! SyncTree()
    if &modifiable && IsNERDTreeOpen() && strlen(expand('%')) > 0 && !&diff
    NERDTreeFind
    wincmd p
    endif
    endfunction

    " Highlight currently open buffer in NERDTree
    autocmd BufEnter * call SyncTree()

    " coc config
    let g:coc_global_extensions = [
    \ 'coc-snippets',
    \ 'coc-pairs',
    \ 'coc-tsserver',
    \ 'coc-eslint',
    \ 'coc-prettier',
    \ 'coc-json',
    \ ]
    " from readme
    " 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>"
    " Or use `complete_info` if your vim support it, like:
    " inoremap <expr> <cr> complete_info()["selected"] != "-1" ? "\<C-y>" : "\<C-g>u\<CR>"

    " Use `[g` and `]g` to navigate diagnostics
    nmap <silent> [g <Plug>(coc-diagnostic-prev)
    nmap <silent> ]g <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 <F2> <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)
    " Create mappings for function text object, requires document symbols feature of languageserver.
    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 <C-d> for select selections ranges, needs server support, like: coc-tsserver, coc-python
    nmap <silent> <C-d> <Plug>(coc-range-select)
    xmap <silent> <C-d> <Plug>(coc-range-select)
    " 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>