chore: synced with nixvim config

lua/languages/luasnip.lua

@@ -1,4 +1,25 @@
 return {
 	"L3MON4D3/LuaSnip",
 	event = "InsertEnter",
+	config = function()
+		local ls = require("luasnip")
+		local types = require("luasnip.util.types")
+		ls.config.set_config({
+			history = true,
+			updateevents = "TextChanged,TextChangedI",
+			enable_autosnippets = true,
+			ext_opts = {
+				[types.choiceNode] = {
+					active = {
+						virt_text = {{"●", "GruvboxOrange"}},
+					},
+				},
+				[types.insertNode] = {
+					active = {
+						virt_text = {{"●", "GruvboxBlue"}},
+					},
+				},
+			},
+		})
+	end,
 }

lua/navigation/telescope.lua

@@ -11,6 +11,7 @@ return {
 			end,
 		},
 		{ "nvim-telescope/telescope-ui-select.nvim" },
+		{ "debugloop/telescope-undo.nvim" },
 	},
 	keys = {
 		{
@@ -92,11 +93,19 @@ return {
 				["ui-select"] = {
 					require("telescope.themes").get_dropdown({}),
 				},
+				["undo"] = {
+					use_delta = true,
+					layout_strategy = "vertical",
+					layout_config = {
+						preview_height = 0.8,
+					},
+				},
 			},
 		})
 
 		-- Load extensions
 		pcall(telescope.load_extension("fzf"))
 		pcall(telescope.load_extension("ui-select"))
+		pcall(telescope.load_extension("undo"))
 	end,
 }