From 925aa695b437325d48abc484f2769c6787ebf3f5 Mon Sep 17 00:00:00 2001
From: David Vazgenovich Shakaryan <dvshakaryan@gmail.com>
Date: Sat, 31 Jan 2026 02:40:00 -0800
Subject: use menu metatable for saving/restoring search state

---
 state.lua | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'state.lua')

diff --git a/state.lua b/state.lua
index 326fa28..3abb892 100644
--- a/state.lua
+++ b/state.lua
@@ -82,6 +82,21 @@ function mt:insert_favourite_before_next_in_menu(id)
 	self:add_favourite(id)
 end
 
+function menu_mt:save_checkpoint()
+	self.checkpoint = {
+		search_text = self.search_text,
+		cursor = self.cursor,
+		view_top = self.view_top,
+	}
+end
+
+function menu_mt:restore_checkpoint()
+	local t = self.checkpoint
+	self:set_search_text(t.search_text)
+	self.cursor = t.cursor
+	self.view_top = t.view_top
+end
+
 function menu_mt:set_cursor(pos, lines, opts)
 	local pos = math.max(1, math.min(pos, #self.options))
 	local top = self.view_top
-- 
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