update

home/dot_config/nvim/init.vim.tmpl

@@ -69,7 +69,7 @@ Plug 'terryma/vim-multiple-cursors'
 
 " Plug 'vim-airline/vim-airline'
 Plug 'nvim-lualine/lualine.nvim'
-Plug 'romgrk/barbar.nvim'
+Plug 'akinsho/bufferline.nvim', { 'tag': 'v3.*' }
 
 Plug 'lukas-reineke/indent-blankline.nvim'
 Plug 'nvim-treesitter/nvim-treesitter', {'do': ':TSUpdate'}
@@ -418,6 +418,13 @@ require('lualine').setup {
   extensions = {}
 }
 
+require("bufferline").setup{
+  options = {
+    mode = "tabs",
+    diagnostics = "nvim_lsp",
+  }
+}
+ 
 require('tabnine').setup({
   disable_auto_comment=true, 
   accept_keymap="<C-J>",