From b0f478ac92d03a8840b9015966573554f218ebb3 Mon Sep 17 00:00:00 2001
From: Fabrice Mouhartem <fabrice.mouhartem@ens-lyon.org>
Date: Sun, 23 Mar 2025 12:19:40 +0100
Subject: [PATCH] feat(mapping): add tab for opening/closing folds

---
 lua/mappings.lua | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lua/mappings.lua b/lua/mappings.lua
index 2f8a08d..41b2406 100644
--- a/lua/mappings.lua
+++ b/lua/mappings.lua
@@ -30,10 +30,14 @@ keymap({ "n", "v" }, "<Leader>y", '"+y', { noremap = true, silent = true, desc =
 keymap({ "n", "v" }, "<Leader>Y", '"+yg_', { noremap = true, silent = true, desc = "[Y]ank line to system clipboard" })
 keymap({ "n", "v" }, "<Leader>p", '"+p', { noremap = true, silent = true, desc = "[P]ast from system clipboard" })
 
+--[[ Folds ]]
 -- z0…z9 to open folds to a certain level
 for i = 0, 9 do
   keymap('n', 'z' .. i, ':set fdl=' .. i .. '<CR>', { noremap = true, silent = false })
 end
+-- tab for folds management
+keymap('n', '<Tab>', 'za', {noremap= true, silent = true, desc = 'Toggle open folds'})
+keymap('n', '<S-Tab>', 'zA', {noremap= true, silent = true, desc = 'Toggle open all folds'})
 
 -- in :terminal esc exits edit mode
 keymap('t', '<Esc>', '<C-\\><C-n>', { noremap = true, silent = true })