From 12b9e9400127da934e0d53450cc48850b5fc1b96 Mon Sep 17 00:00:00 2001
From: Marcelo Jacobus <marcelo.jacobus@gmail.com>
Date: Tue, 15 Jul 2025 14:48:51 -0300
Subject: [PATCH] Setup undo

---
 lua/user/options.lua | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lua/user/options.lua b/lua/user/options.lua
index fc30737..2e33616 100644
--- a/lua/user/options.lua
+++ b/lua/user/options.lua
@@ -10,6 +10,12 @@ vim.opt.relativenumber = false
 vim.opt.colorcolumn = "100"
 vim.opt.swapfile = false
 
+-- undo
+--
+vim.opt.undofile = true
+vim.opt.undodir = vim.fn.stdpath("state") .. "/undo"
+-- vim.fn.mkdir(vim.opt.undodir:get(), "p")
+
 -- suggested by chatgpt
 vim.opt.number = true
 vim.opt.relativenumber = true