how to make nerdtree always show in each new tab

[JIAKanghao]

Hi all,

Is there any method to make nerdtree always automatically show in a each tab even a new tab is open through press t in nerdtree?

Thanks

[tobias-wilfert]

You could do something like this:

autocmd BufWinEnter * NERDTree

Or more specifically:

" Open the existing NERDTree on each new tab.
autocmd BufWinEnter * if getcmdwintype() == '' | silent NERDTreeMirror | endif