my .vimrc

.vimrc

syntax on

set exrc
set guicursor=
set tabstop=2 softtabstop=2
set shiftwidth=2
set expandtab
set smartindent
set nu
set nowrap
set relativenumber
set noswapfile
set hidden
set noerrorbells
set nobackup
set undodir=~/.vim/undodir
set undofile
set incsearch
set scrolloff=8
set signcolumn=yes
set colorcolumn=100
set updatetime=100
set laststatus=2

if exists('$TMUX')
  let &t_SI = "\<Esc>Ptmux;\<Esc>\e[5 q\<Esc>\\"
  let &t_EI = "\<Esc>Ptmux;\<Esc>\e[2 q\<Esc>\\"
else
  let &t_SI = "\<Esc>]50;CursorShape=1\x7"
  let &t_SR = "\<Esc>]50;CursorShape=2\x7"
  let &t_EI = "\<Esc>]50;CursorShape=0\x7"
end

call plug#begin('~/.vim/plugged')

Plug 'joshdick/onedark.vim'
Plug 'preservim/nerdtree'
Plug 'preservim/nerdtree' |
            \ Plug 'Xuyuanp/nerdtree-git-plugin' |
            \ Plug 'ryanoasis/vim-devicons'
Plug 'tiagofumo/vim-nerdtree-syntax-highlight'
Plug 'PhilRunninger/nerdtree-visual-selection'
Plug 'vim-ruby/vim-ruby'
Plug 'preservim/nerdcommenter'
Plug 'airblade/vim-gitgutter'
Plug 'itchyny/lightline.vim'
Plug 'jiangmiao/auto-pairs'
Plug 'junegunn/fzf', { 'do': { -> fzf#install() } }
Plug 'junegunn/fzf.vim'
Plug 'pangloss/vim-javascript'
Plug 'leafgarland/typescript-vim'
Plug 'peitalin/vim-jsx-typescript'
Plug 'styled-components/vim-styled-components', { 'branch': 'main' }
Plug 'jparise/vim-graphql'
Plug 'mhinz/vim-startify'
Plug 'tpope/vim-fugitive'
Plug 'ngmy/vim-rubocop'
Plug 'tpope/vim-rails'
Plug 'thoughtbot/vim-rspec'
Plug 'christoomey/vim-tmux-navigator'
Plug 'neoclide/coc.nvim', {'branch': 'release'}
Plug 'Shougo/echodoc.vim'
Plug 'vimwiki/vimwiki'
Plug 'dbeniamine/cheat.sh-vim'
Plug 'tpope/vim-surround'
Plug 'unblevable/quick-scope'
Plug 'wakatime/vim-wakatime'
Plug 'ntpeters/vim-better-whitespace'

call plug#end()

colorscheme onedark

function! StartUp()
  if 0 == argc()
    Startify
  else
    NERDTree | wincmd p
  end
endfunction

autocmd VimEnter * call StartUp()

autocmd BufEnter *.{js,jsx,ts,tsx} :syntax sync fromstart
autocmd BufLeave *.{js,jsx,ts,tsx} :syntax sync clear

let mapleader=" "

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

let g:NERDCreateDefaultMappings = 1

" Default value is clap
let g:dashboard_default_executive ='fzf'

function! LightlineFilename()
  let root = fnamemodify(get(b:, 'git_dir'), ':h')
  let path = expand('%:p')
  if path[:len(root)-1] ==# root
    return path[len(root)+1:]
  endif
  return expand('%')
endfunction

let g:lightline = {
      \ 'colorscheme': 'wombat',
      \ 'active': {
      \   'left': [ [ 'mode', 'paste' ],
      \             [ 'gitbranch', 'readonly', 'filename', 'modified' ] ]
      \ },
      \ 'component_function': {
      \   'gitbranch': 'FugitiveHead',
      \   'filename': 'LightlineFilename'
      \ },
      \ }

let g:coc_global_extensions = [ 'coc-tsserver', 'coc-solargraph', 'coc-react-refactor', 'coc-eslint', 'coc-styled-components' ]

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

nmap <silent> [g <Plug>(coc-diagnostic-prev)
nmap <silent> ]g <Plug>(coc-diagnostic-next)

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)

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

nnoremap <silent> K :call <SID>show_documentation()<CR>

autocmd CursorHold * silent call CocActionAsync('highlight')

nmap <leader>rn <Plug>(coc-rename)

xmap <leader>f <Plug>(coc-format-selected)
nmap <leader>f <Plug>(coc-format-selected)

let g:CheatSheetDisableFrameworkDetection=0

let g:CheatSheetFrameworks = {
                \ 'javascript' : ['javascript', 'node', 'react', 'meteor'],
                \ 'ruby' : ['ruby', 'rails', 'sinatra'],
                \ 'typescript' : ['typescript', 'nestjs']}

let g:better_whitespace_enabled=1
let g:strip_whitespace_on_save=1