Nerdtree not autoclose on new tab

[hungpham3112]

I open a new tab in vim use :tabnew and it has a new NERDTree because i use this feature in my _vimrc but when i close the tab it just deletes a file, the NERDTree was still there.

This is line i use in vim to close nerd tree when it is a last window but it just works in 1 tab
" Exit Vim if NERDTree is the only window left.
autocmd BufEnter * if tabpagenr('$') == 1 && winnr('$') == 1 && exists('b:NERDTree') && b:NERDTree.isTabTree() |
\ quit | endif

I think Nerdtree-developers need to add new feature about my issue to improve UX. Thanks for reading.

[PhilRunninger]

If you want Vim to close the tab when NERDTree is only window left in it, then change the autocmd statement to this:

" Exit Vim if NERDTree is the only window left.
autocmd BufEnter * if winnr('$') == 1 && exists('b:NERDTree') && b:NERDTree.isTabTree() | quit | endif

[PhilRunninger]

I'll update the ReadMe with this answer.