feat(nvim) : neotree closes when last buffer or on file open

dotfiles/nvim/lua/plugins/mrflos.lua

@@ -1,16 +1,4 @@
 return {
-  -- add telescope-fzf-native
-  {
-    "telescope.nvim",
-    dependencies = {
-      "nvim-telescope/telescope-fzf-native.nvim",
-      build = "cmake -S. -Bbuild -DCMAKE_BUILD_TYPE=Release && cmake --build build --config Release && cmake --install build --prefix build",
-      config = function()
-        require("telescope").load_extension("fzf")
-      end,
-    },
-  },
-
   -- theme Rosé Pine
   { 'rose-pine/neovim', name = 'rose-pine' },
 
@@ -20,13 +8,21 @@ return {
     opts = {
       colorscheme = "rose-pine",
     },
-  }
+  },
 
-  -- NeoScroll plugin
---  {
---    "karb94/neoscroll.nvim",
---    config = function ()
---      require('neoscroll').setup {}
---    end
---  }
+  -- Neotree plugin
+  {
+    "nvim-neo-tree/neo-tree.nvim",
+    opts = {
+      close_if_last_window = true,
+      event_handlers = {
+        {
+          event = "file_opened",
+          handler = function()
+            vim.cmd([[Neotree close]])
+          end,
+        },
+      }
+    },
+  },
 }