Skip to content

Instantly share code, notes, and snippets.

@hunzo
Last active December 23, 2021 15:49
Show Gist options
  • Select an option

  • Save hunzo/c9d4c8fc83ddd56107124ffc22a14d56 to your computer and use it in GitHub Desktop.

Select an option

Save hunzo/c9d4c8fc83ddd56107124ffc22a14d56 to your computer and use it in GitHub Desktop.

TMUX setup

# set -g default-terminal "screen-256color"
# set -g default-terminal "xterm-256color"
set -g default-terminal "screen-256color"
# tell Tmux that outside terminal supports true color
set -ga terminal-overrides ",xterm-256color*:Tc"

# for tmux 3.2, you can use the following setting instead:
# set -as terminal-features ",xterm-256color:RGB"

set -g mouse on

set-option -g status on
set-option -g status-interval 1
set-option -g status-justify left
set-option -g status-keys vi
set-option -g status-position bottom
set-option -g status-style fg=colour136,bg=colour235
set-option -g status-left-length 100
set-option -g status-left-style default
set-option -g status-left "#[fg=green]#H #[fg=black]• #[fg=green,bright]#(uname -r) #[fg=black]• #[default]"
set-option -g status-right-length 140
set-option -g status-right-style default
set-option -g status-right "#[fg=green,bg=default,bright]#(tmux-mem-cpu-load) "

set-option -ag status-right "#[fg=red,dim,bg=default]#(uptime | cut -f 4-5 -d ' ' | cut -f 1 -d ',') "
set-option -ag status-right " #[fg=white,bg=default]%a%l:%M:%S %p#[default] #[fg=blue]%Y-%m-%d"

set-window-option -g window-status-style fg=colour244
set-window-option -g window-status-style bg=default
set-window-option -g window-status-current-style fg=colour166
set-window-option -g window-status-current-style bg=default

# switch pane
bind -r k select-pane -U
bind -r j select-pane -D
bind -r h select-pane -L
bind -r l select-pane -R

# resize pane
bind -r C-k resize-pane -U 5
bind -r C-j resize-pane -D 5
bind -r C-h resize-pane -L 5
bind -r C-l resize-pane -R 5

VIM setup

curl -fLo ~/.vim/autoload/plug.vim --create-dirs \
    https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
  • create file .vimrc
call plug#begin()
" coc_global_extensions
Plug 'morhetz/gruvbox'
Plug 'HerringtonDarkholme/yats.vim'
Plug 'neoclide/coc.nvim'
Plug 'frazrepo/vim-rainbow'
Plug 'lifepillar/vim-solarized8'
Plug 'NLKNguyen/papercolor-theme'
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'

" React Typscript Plugin
Plug 'pangloss/vim-javascript'
Plug 'leafgarland/typescript-vim'
Plug 'maxmellon/vim-jsx-pretty'
Plug 'jparise/vim-graphql'
Plug 'peitalin/vim-jsx-typescript'

" plugin foe golang
Plug 'fatih/vim-go', { 'do': ':GoUpdateBinaries' }

" Plugin Nerdtree
Plug 'preservim/nerdtree'

" Telescope
Plug 'nvim-lua/plenary.nvim'
Plug 'nvim-telescope/telescope.nvim'

call plug#end()

" Nerdtree
nnoremap <leader>n :NERDTreeFocus<CR>
nnoremap <C-n> :NERDTree<CR>
nnoremap <C-t> :NERDTreeToggle<CR>
nnoremap <C-f> :NERDTreeFind<CR>

" copy (write) highlighted text to .vimbuffer
vmap <C-c> y:new ~/.vimbuffer<CR>VGp:x<CR> \| :!cat ~/.vimbuffer \| clip.exe <CR><CR>
" paste from buffer
" map <C-v> :r ~/.vimbuffer<CR>
" Delete empty space from the end of lines on every save
autocmd BufWritePre * :%s/\s\+$//e

" colorscheme
set background=dark
set cursorline
colorscheme gruvbox
" colorscheme solarized8_high
syntax on
filetype plugin indent on

" default TabSpace
set tabstop=4
set expandtab
set shiftwidth=4
set softtabstop=4

autocmd FileType typescriptreact,typescript,javascriptreact,javascript,yaml,json,css setlocal ts=2 sts=2 sw=2 et
" python FileType create filetype in .vim/after/ftplugin/python.vim
" ex.
" setlocal softtabstop=4
" setlocal shiftwidth=4
" setlocal tabstop=4
" setlocal expandtab
" setlocal smarttab
" setlocal autoindent
" setlocal cindent
" filetype indent off
" Golang export GOPATH="$HOME/go"

" disable bell
set noerrorbells visualbell t_vb=
" Telescope
"
let g:mapleader = " "
nnoremap <leader>ff <cmd>Telescope find_files<cr>
nnoremap <leader>fb <cmd>Telescope file_browser<cr>


" Numbers
set number
set rnu

let g:rainbow_active = 1
let g:typescript_indent_disable = 1

" CoC extensions
let g:coc_global_extensions = [
    \ 'coc-tsserver',
    \ 'coc-eslint',
    \ 'coc-prettier',
    \ 'coc-json',
    \ 'coc-snippets',
    \ 'coc-pairs',
    \ 'coc-emmet',
    \ 'coc-docker',
    \ 'coc-pyright',
    \ 'coc-go',
    \ 'coc-yaml'
    \ ]

" prettier
if isdirectory('./node_modules') && isdirectory('./node_modules/prettier')
  let g:coc_global_extensions += ['coc-prettier']
endif

if isdirectory('./node_modules') && isdirectory('./node_modules/eslint')
  let g:coc_global_extensions += ['coc-eslint']
endif

command! -nargs=0 Prettier :CocCommand prettier.formatFile

" for Golang

" disable all linters as that is taken care of by coc.nvim
let g:go_diagnostics_enabled = 0
let g:go_metalinter_enabled = []
" don't jump to errors after metalinter is invoked
let g:go_jump_to_error = 0
" run go imports on file save
let g:go_fmt_command = "goimports"
" automatically highlight variable your cursor is on
let g:go_auto_sameids = 0

let g:go_highlight_types = 1
let g:go_highlight_fields = 1
let g:go_highlight_functions = 1
let g:go_highlight_function_calls = 1
let g:go_highlight_operators = 1
let g:go_highlight_extra_types = 1
let g:go_highlight_build_constraints = 1
let g:go_highlight_generate_tags = 1

" Set gopls
let g:go_def_mode='gopls'
let g:go_info_mode='gopls'


"==============================================================================
" Example
"==============================================================================
" Set internal encoding of vim, not needed on neovim, since coc.nvim using some
" unicode characters in the file autoload/float.vim
set encoding=utf-8

" 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.
if has("nvim-0.5.0") || has("patch-8.1.1564")
  " Recently vim can merge signcolumn and number column into one
  set signcolumn=number
else
  set signcolumn=yes
endif

" 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.
if has('nvim')
  inoremap <silent><expr> <c-space> coc#refresh()
else
  inoremap <silent><expr> <c-@> coc#refresh()
endif

" Make <CR> auto-select the first completion item and notify coc.nvim to
" format on enter, <cr> could be remapped by other vim plugin
inoremap <silent><expr> <cr> pumvisible() ? coc#_select_confirm()
                              \: "\<C-g>u\<CR>\<c-r>=coc#on_enter()\<CR>"

" Use `[g` and `]g` to navigate diagnostics
" Use `:CocDiagnostics` to get all diagnostics of current buffer in location list.
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>')
  elseif (coc#rpc#ready())
    call CocActionAsync('doHover')
  else
    execute '!' . &keywordprg . " " . expand('<cword>')
  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 buffer.
nmap <leader>ac  <Plug>(coc-codeaction)
" Apply AutoFix to problem on the current line.
nmap <leader>qf  <Plug>(coc-fix-current)

" Map function and class text objects
" NOTE: Requires 'textDocument.documentSymbol' support from the language server.
xmap if <Plug>(coc-funcobj-i)
omap if <Plug>(coc-funcobj-i)
xmap af <Plug>(coc-funcobj-a)
omap af <Plug>(coc-funcobj-a)
xmap ic <Plug>(coc-classobj-i)
omap ic <Plug>(coc-classobj-i)
xmap ac <Plug>(coc-classobj-a)
omap ac <Plug>(coc-classobj-a)

" Remap <C-f> and <C-b> for scroll float windows/popups.
if has('nvim-0.4.0') || has('patch-8.2.0750')
  nnoremap <silent><nowait><expr> <C-f> coc#float#has_scroll() ? coc#float#scroll(1) : "\<C-f>"
  nnoremap <silent><nowait><expr> <C-b> coc#float#has_scroll() ? coc#float#scroll(0) : "\<C-b>"
  inoremap <silent><nowait><expr> <C-f> coc#float#has_scroll() ? "\<c-r>=coc#float#scroll(1)\<cr>" : "\<Right>"
  inoremap <silent><nowait><expr> <C-b> coc#float#has_scroll() ? "\<c-r>=coc#float#scroll(0)\<cr>" : "\<Left>"
  vnoremap <silent><nowait><expr> <C-f> coc#float#has_scroll() ? coc#float#scroll(1) : "\<C-f>"
  vnoremap <silent><nowait><expr> <C-b> coc#float#has_scroll() ? coc#float#scroll(0) : "\<C-b>"
endif

" Use CTRL-S for selections ranges.
" Requires 'textDocument/selectionRange' support of language server.
nmap <silent> <C-s> <Plug>(coc-range-select)
xmap <silent> <C-s> <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 for CoCList
" Show all diagnostics.
nnoremap <silent><nowait> <space>a  :<C-u>CocList diagnostics<cr>
" Manage extensions.
nnoremap <silent><nowait> <space>e  :<C-u>CocList extensions<cr>
" Show commands.
nnoremap <silent><nowait> <space>c  :<C-u>CocList commands<cr>
" Find symbol of current document.
nnoremap <silent><nowait> <space>o  :<C-u>CocList outline<cr>
" Search workspace symbols.
nnoremap <silent><nowait> <space>s  :<C-u>CocList -I symbols<cr>
" Do default action for next item.
nnoremap <silent><nowait> <space>j  :<C-u>CocNext<CR>
" Do default action for previous item.
nnoremap <silent><nowait> <space>k  :<C-u>CocPrev<CR>
" Resume latest coc list.
nnoremap <silent><nowait> <space>p  :<C-u>CocListResume<CR>
  • CocConfig
{
  "coc.preferences.formatOnSaveFiletypes": [
    "javascript",
    "javascriptreact",
    "typescript",
    "typescriptreact",
    "python",
    "golang",
    "json",
    "yaml",
    "css"
  ],

  "coc.preferences.formatOnType": true,
  "suggest.triggerCompletionWait": 500,
  "suggest.minTriggerInputLength": 4,
  "python.linting.enabled": true,
  "python.linting.pylintEnabled": true,

  "tsserver.formatOnType": true,
  "prettier.semi": false,
  "prettier.singleQuote": true,

  "languageserver": {
    "golang": {
      "command": "gopls",
      "rootPatterns": ["go.mod", ".vim/", ".git/", ".hg/"],
      "filetypes": ["go"],
      "initializationOptions": {
        "usePlaceholders": true
      }
    }
  }
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment