editor: setting up neovim again

been using helix for a few years now, but wanted to test the neovim
waters again. mostly just ripped off "neovim for newbs"
https://www.youtube.com/watch?v=zHTeCSVAFNY&list=PLsz00TDipIffreIaUNk64KxTIkQaGguqn

home/private_dot_config/nvim/lua/plugins/telescope.lua

@@ -0,0 +1,39 @@
+return {
+  {
+    "nvim-telescope/telescope.nvim",
+    tag = "0.1.8",
+    dependencies = { "nvim-lua/plenary.nvim" },
+    config = function()
+      local builtin = require("telescope.builtin")
+      vim.keymap.set("n", "<leader>f", builtin.find_files, { desc = "find files" })
+      vim.keymap.set("n", "<leader>b", builtin.buffers, { desc = "find buffers" })
+      vim.keymap.set("n", "<leader>/", builtin.live_grep, { desc = "live grep" })
+      vim.keymap.set("n", "<leader>j", builtin.jumplist, { desc = "jumplist" })
+
+      local actions = require("telescope.actions")
+      require("telescope").setup({
+        defaults = {
+          mappings = {
+            i = {
+              ["<esc>"] = actions.close,
+            },
+          },
+        },
+      })
+    end,
+  },
+
+  {
+    "nvim-telescope/telescope-ui-select.nvim",
+    config = function()
+      require("telescope").setup({
+        extensions = {
+          ["ui-select"] = {
+            require("telescope.themes").get_dropdown({}),
+          },
+        },
+      })
+      require("telescope").load_extension("ui-select")
+    end,
+  },
+}