default js/ts and python setup

lua/custom/plugins/neotree.lua

@@ -0,0 +1,30 @@
+-- Unless you are still migrating, remove the deprecated commands from v1.x
+vim.cmd([[ let g:neo_tree_remove_legacy_commands = 1 ]])
+
+return {
+  "nvim-neo-tree/neo-tree.nvim",
+  version = "*",
+  dependencies = {
+    "nvim-lua/plenary.nvim",
+    "nvim-tree/nvim-web-devicons", -- not strictly required, but recommended
+    "MunifTanjim/nui.nvim",
+  },
+  config = function()
+    require('neo-tree').setup {
+      event_handlers = {
+
+        {
+          event = "file_opened",
+          handler = function(file_path)
+            -- auto close
+            -- vimc.cmd("Neotree close")
+            -- OR
+            require("neo-tree.command").execute({ action = "close" })
+          end
+        },
+
+      } }
+  end,
+  vim.keymap.set('n', '<C-e>', '<cmd>Neotree toggle reveal<CR>', { desc = 'Focus Neotree' }),
+  vim.keymap.set('n', '<leader>gs', '<Cmd>Neotree float git_status<CR>', { desc = 'Git status' }),
+}