From 731c2787b9db8faf5bb740dcee1e09f271ae4982 Mon Sep 17 00:00:00 2001
From: Thomas Schmucker <ts@its1.de>
Date: Fri, 21 Apr 2023 16:06:27 +0200
Subject: Besseres Verhalten von Nerdtree beim Starten/Beenden von VIM

---
 nvim/autocmd.vim | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/nvim/autocmd.vim b/nvim/autocmd.vim
index 4e33bf0..2b35834 100644
--- a/nvim/autocmd.vim
+++ b/nvim/autocmd.vim
@@ -1 +1,8 @@
 autocmd FileType html,css EmmetInstall
+
+" Start NERDTree when Vim is started without file arguments.
+autocmd StdinReadPre * let s:std_in=1
+autocmd VimEnter * if argc() == 0 && !exists('s:std_in') | NERDTree | endif
+
+" Close the tab if NERDTree is the only window remaining in it.
+autocmd BufEnter * if winnr('$') == 1 && exists('b:NERDTree') && b:NERDTree.isTabTree() | quit | endif
-- 
cgit v1.3