Added harpoon, telescope, undotree

init.lua

@@ -33,12 +33,35 @@ vim.opt.cindent = true
 -- use language‐specific plugins for indenting (better):
 vim.cmd("filetype plugin indent on")
 
-
-
 vim.cmd("syntax on")
 
 vim.keymap.set('n', 'p', '<Cmd>pu<CR>')
 
+vim.g.mapleader = " "
+vim.keymap.set("n", "<leader>ll", vim.cmd.Ex)
+
+-- Telescope
+local builtin = require('telescope.builtin')
+vim.keymap.set('n', '<leader>ff', builtin.find_files, { desc = 'Telescope find files' })
+vim.keymap.set('n', '<leader>fg', builtin.git_files, { desc = 'Telescope find git files' })
+vim.keymap.set('n', '<leader>fG', function()
+  builtin.grep_string({ search = vim.fn.input("grep > ") } );
+end )
+
+-- Harpoon
+local mark = require("harpoon.mark")
+local ui = require("harpoon.ui")
+
+vim.keymap.set("n", "<leader>a", mark.add_file)
+vim.keymap.set("n", "<C-e>", ui.toggle_quick_menu)
+vim.keymap.set("n", "<C-h>", function() ui.nav_file(1) end)
+vim.keymap.set("n", "<C-t>", function() ui.nav_file(2) end)
+vim.keymap.set("n", "<C-n>", function() ui.nav_file(3) end)
+vim.keymap.set("n", "<C-s>", function() ui.nav_file(4) end)
+
+-- UndoTree
+vim.keymap.set("n", "<leader>u", vim.cmd.UndotreeToggle)
+
 -- Reserve a space in the gutter
 vim.opt.signcolumn = 'yes'