From 6b0a2f4c1eb5ee644654f123cfda52ffa7714e88 Mon Sep 17 00:00:00 2001
From: zymon <s@zymon.org>
Date: Tue, 27 Aug 2024 15:42:44 +0200
Subject: [PATCH] ultra folding experience

---
 lua/znvim/keymaps.lua        |  4 ++++
 lua/znvim/plugins/editor.lua | 10 ++++++++++
 2 files changed, 14 insertions(+)

diff --git a/lua/znvim/keymaps.lua b/lua/znvim/keymaps.lua
index 24f52fc..3a4a66b 100644
--- a/lua/znvim/keymaps.lua
+++ b/lua/znvim/keymaps.lua
@@ -37,3 +37,7 @@ vim.keymap.set("n", "<S-h>", "<cmd>bprevious<cr>", { desc = "prev buffer" })
 vim.keymap.set("n", "<S-l>", "<cmd>bnext<cr>",     { desc = "next buffer" })
 vim.keymap.set("n", "[b",    "<cmd>bprevious<cr>", { desc = "prev buffer" })
 vim.keymap.set("n", "]b",    "<cmd>bnext<cr>",     { desc = "next buffer" })
+
+vim.keymap.set("n", "<leader>uf",  function ()
+    vim.opt.foldcolumn = vim.opt.foldcolumn:get() == "0" and "4" or "0"
+end, { desc = "toggle fold column" })
diff --git a/lua/znvim/plugins/editor.lua b/lua/znvim/plugins/editor.lua
index e83c3b3..b28a1f9 100644
--- a/lua/znvim/plugins/editor.lua
+++ b/lua/znvim/plugins/editor.lua
@@ -119,4 +119,14 @@ return {
         },
     },
 
+
+    { -- better folding
+        "https://github.com/kevinhwang91/nvim-ufo",
+        dependencies = {
+            "https://github.com/kevinhwang91/promise-async",
+        },
+        event = "BufReadPost",
+        config = true,
+    },
+
 }