From 25da3efa86550e543caf6449885951c55c5b3771 Mon Sep 17 00:00:00 2001
From: "flyingscorpio@clevo" <tfranken@protonmail.com>
Date: Fri, 16 Sep 2022 12:50:49 +0200
Subject: [PATCH] Add whitespace plugin to neovim

---
 roles/neovim/files/lua/autocommands.lua   | 5 +++++
 roles/neovim/files/lua/plugins/packer.lua | 3 +++
 2 files changed, 8 insertions(+)

diff --git a/roles/neovim/files/lua/autocommands.lua b/roles/neovim/files/lua/autocommands.lua
index e4c6aaa..c7a4918 100644
--- a/roles/neovim/files/lua/autocommands.lua
+++ b/roles/neovim/files/lua/autocommands.lua
@@ -1,6 +1,11 @@
 -- AUTOCOMMANDS
 
 local group = vim.api.nvim_create_augroup("configgroup", { clear = true })
+-- Run StripWhitespaceOnChangedLines on write
+vim.api.nvim_create_autocmd("BufWritePre", {
+  command = "StripWhitespaceOnChangedLines",
+  group = group
+})
 -- Open pdf after entering .ly file for side-by-side
 vim.api.nvim_create_autocmd("VimEnter", {
   pattern = "*.ly",
diff --git a/roles/neovim/files/lua/plugins/packer.lua b/roles/neovim/files/lua/plugins/packer.lua
index 5bbb9cf..198c14f 100644
--- a/roles/neovim/files/lua/plugins/packer.lua
+++ b/roles/neovim/files/lua/plugins/packer.lua
@@ -50,6 +50,9 @@ return require('packer').startup(function(use)
   -- Surround
   use 'tpope/vim-surround'
 
+  -- Whitespace highlighting and removal
+  use 'ntpeters/vim-better-whitespace'
+
   -- NERDTree
   use 'preservim/nerdtree'
   use 'Xuyuanp/nerdtree-git-plugin' -- A NERDTree plugin showing git status