"auto_window_settings {{{
function! OnWinEnter() abort"{{{
  if &buftype != ''
    setlocal colorcolumn=0
  elseif exists('b:colorcolumn_restore')
    execute 'setlocal colorcolumn=' . b:colorcolumn_restore
  endif
  if &buftype == 'terminal'
	  setlocal nonumber norelativenumber
  else
	  setlocal number relativenumber
  endif
  setlocal cursorline
  setlocal cursorcolumn
endfunction

"}}}
function! OnWinLeave() abort"{{{
  let b:colorcolumn_restore = &colorcolumn
  setlocal colorcolumn=0
  setlocal nocursorline
  setlocal nocursorcolumn
  setlocal norelativenumber
endfunction

"}}}
augroup auto_window_settings "{{{
  autocmd!
  autocmd WinEnter * call OnWinEnter()
  autocmd WinLeave * call OnWinLeave()
augroup END
"}}} augroup auto_window_settings
"  }}} auto_window_settings