Use tokyonight-moon color scheme; add barbar

init.lua

@@ -228,6 +228,23 @@ vim.opt.rtp:prepend(lazypath)
 --
 -- NOTE: Here is where you install your plugins.
 require('lazy').setup({
+
+  -- For view of open buffers
+  {
+    'romgrk/barbar.nvim',
+    dependencies = {
+      'lewis6991/gitsigns.nvim',
+      'nvim-tree/nvim-web-devicones',
+    },
+    init = function()
+      vim.g.barbar_auto_setup = false
+    end,
+    opts = {
+      animation = false,
+    },
+    version = '^1.0.0',
+  },
+
   -- NOTE: Plugins can be added with a link (or for a github repo: 'owner/repo' link).
   'tpope/vim-sleuth', -- Detect tabstop and shiftwidth automatically
 
@@ -794,7 +811,7 @@ require('lazy').setup({
       -- Load the colorscheme here.
       -- Like many other themes, this one has different styles, and you could load
       -- any other, such as 'tokyonight-storm', 'tokyonight-moon', or 'tokyonight-day'.
-      vim.cmd.colorscheme 'tokyonight-night'
+      vim.cmd.colorscheme 'tokyonight-moon'
 
       -- You can configure highlights by doing something like:
       vim.cmd.hi 'Comment gui=none'