Use lazy.nvim

lua/plugins/barbar.lua

@@ -0,0 +1,11 @@
+return {
+    "romgrk/barbar.nvim",
+    dependencies = "nvim-tree/nvim-web-devicons",
+    init = function() vim.g.barbar_auto_setup = false end,
+    opts = {
+        auto_hide = true,
+        sidebar_filetypes = {
+            ["neo-tree"] = { event = "BufWipeout" }
+        }
+    }
+}