install neotree

init.lua

@@ -250,21 +250,33 @@ rtp:prepend(lazypath)
 -- NOTE: Here is where you install your plugins.
 require('lazy').setup({
   -- NOTE: Plugins can be added with a link (or for a github repo: 'owner/repo' link).
+  'NMAC427/guess-indent.nvim',
 
-  -- Detect tabstop and shiftwidth automatically
-  {
-    'NMAC427/guess-indent.nvim',
-    config = function()
-      require('guess-indent').setup {}
-    end,
-  },
   -- NOTE: Plugins can also be added by using a table,
   -- with the first argument being the link and the following
   -- keys can be used to configure plugin behavior/loading/etc.
   --
   -- Use `opts = {}` to automatically pass options to a plugin's `setup()` function, forcing the plugin to be loaded.
   --
-
+  -- NeoTree
+  {
+    'nvim-neo-tree/neo-tree.nvim',
+    branch = 'v3.x',
+    dependencies = {
+      'nvim-lua/plenary.nvim',
+      'MunifTanjim/nui.nvim',
+      'nvim-tree/nvim-web-devicons', -- optional, but recommended
+    },
+    lazy = false, -- neo-tree will lazily load itself
+    keys = {
+      { '<C-n>', ':Neotree toggle<CR>', desc = 'Toggle Neo-tree' },
+    },
+    config = function()
+      require('neo-tree').setup {
+        -- your Neo-tree settings here
+      }
+    end,
+  },
   -- Alternatively, use `config = function() ... end` for full control over the configuration.
   -- If you prefer to call `setup` explicitly, use:
   --    {