From e0f63d9e619c94fb4c4ad8c093964cf449e3cca1 Mon Sep 17 00:00:00 2001
From: Jono Targett <jono.targett@gmail.com>
Date: Wed, 3 Aug 2022 16:52:25 +0930
Subject: [PATCH] Added a copypaste from stackoverflow that stops vim from
 waiting for extra keystrokes folloine Esc keypresses, so that it doesn't hang
 momentarity going from insert -> command mode.

---
 .vimrc | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/.vimrc b/.vimrc
index 80c3182..edee48d 100644
--- a/.vimrc
+++ b/.vimrc
@@ -39,3 +39,13 @@ set hidden
 nnoremap <C-N> :bnext<CR>
 nnoremap <C-P> :bprev<CR>
 
+" leave insert mode quickly
+if ! has('gui_running')
+    set ttimeoutlen=10
+    augroup FastEscape
+        autocmd!
+        au InsertEnter * set timeoutlen=0
+        au InsertLeave * set timeoutlen=1000
+    augroup END
+endif
+