refactor(nvim): use smaller utils for buffer management

dots/.nvim-environments/primary/config/lua/plugins/mappings.lua

@@ -131,9 +131,11 @@ vim.keymap.set("n", "<leader>/", ":CommentToggle<CR>", { silent = true, desc = "
 vim.keymap.set("v", "<leader>/", ":'<,'>CommentToggle<CR>", { silent = true, desc = "Toggle Selection Comment" })
 
 -- Buffer mappings
-vim.keymap.set("n", "<A-a>", ":BufferPrevious<CR>", { silent = true, desc = "Go to Previous Buffer" })
-vim.keymap.set("n", "<A-s>", ":BufferNext<CR>", { silent = true, desc = "Go to Next Buffer" })
-vim.keymap.set("n", "<A-x>", ":BufferClose<CR>", { silent = true, desc = "Close Buffer" })
+vim.keymap.set("n", "<A-a>", ":bprevious<CR>", { silent = true, desc = "Go to Previous Buffer" })
+vim.keymap.set("n", "<A-s>", ":bnext<CR>", { silent = true, desc = "Go to Next Buffer" })
+vim.keymap.set("n", "<A-x>", function()
+    require("bufdelete").bufdelete(0)
+end, { silent = true, desc = "Close Buffer" })
 
 -- Vim Notify Mappings
 vim.keymap.set("n", "<leader>nv", ":Telescope notify<CR>", { silent = true, desc = "Notifications: Search" })
@@ -167,7 +169,7 @@ wk.register({
         name = "Git",
     },
 }, { prefix = "<leader>" })
-vim.keymap.set("n", "<leader>gg", require('neogit').open, { silent = true, desc = "Neogit: Open" })
+vim.keymap.set("n", "<leader>gg", require("neogit").open, { silent = true, desc = "Neogit: Open" })
 
 -- Gitsigns Mappings
 vim.keymap.set("n", "]g", "<cmd>Gitsigns next_hunk<CR><CR>", { silent = true, desc = "Gitsigns: Next Hunk" })

dots/.nvim-environments/primary/config/lua/plugins/plugins.lua

@@ -79,19 +79,6 @@ return packer.startup({
             event = "BufEnter",
         })
 
-        -- Tab Line at top of editor
-
-        use({
-            "romgrk/barbar.nvim",
-            requires = { "kyazdani42/nvim-web-devicons" },
-            config = function()
-                require("bufferline").setup({
-                    animation = true,
-                    auto_hide = true,
-                })
-            end,
-        })
-
         -- Statusline.
         use({
             "nvim-lualine/lualine.nvim",
@@ -788,6 +775,11 @@ return packer.startup({
             end,
         })
 
+        -- Better buffer deletion
+        use({
+            'famiu/bufdelete.nvim'
+        })
+
         -- Leave at end!!!
         -- Install and deploy packer plugins
         -- automatically