From 9b9bd9dd4684a46e3d77515f613461887972aa10 Mon Sep 17 00:00:00 2001
From: jdhao <jdhao@hotmail.com>
Date: Tue, 2 Nov 2021 22:49:02 +0800
Subject: [PATCH] remove trailing whitespace on save

---
 core/autocommands.vim | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/core/autocommands.vim b/core/autocommands.vim
index 9355d05..9fa0ea6 100644
--- a/core/autocommands.vim
+++ b/core/autocommands.vim
@@ -103,3 +103,9 @@ augroup packer_auto_compile
   autocmd!
   autocmd BufWritePost */nvim/lua/plugins.lua source <afile> | PackerCompile
 augroup END
+
+" Remove trailing whitespaces
+augroup strip_trailing_space
+  autocmd!
+  autocmd BufWritePre,TextChanged * StripTrailingWhitespace
+augroup END