use Snacks.bufdelete instead of famiu/bufdelete.nvim

lua/znvim/keymaps.lua

@@ -38,6 +38,8 @@ vim.keymap.set("n", "<S-l>", "<cmd>bnext<cr>",     { desc = "next buffer" })
 vim.keymap.set("n", "[b",    "<cmd>bprevious<cr>", { desc = "prev buffer" })
 vim.keymap.set("n", "]b",    "<cmd>bnext<cr>",     { desc = "next buffer" })
 
+vim.keymap.set("n", "<leader>bd", function () require("snacks").bufdelete() end, { desc = "prev buffer" })
+
 vim.keymap.set("n", "<leader>uf",  function ()
     vim.opt.foldcolumn = vim.opt.foldcolumn:get() == "0" and "4" or "0"
 end, { desc = "toggle fold column" })

lua/znvim/plugins/editor.lua

@@ -1,29 +1,4 @@
 return {
-    { -- use bdelete instead
-        "https://github.com/famiu/bufdelete.nvim",
-        config = function()
-            -- switches to Alpha dashboard when last buffer is closed
-            local alpha_on_empty = vim.api.nvim_create_augroup("alpha_on_empty", { clear = true })
-            vim.api.nvim_create_autocmd("User", {
-                pattern = "BDeletePost*",
-                group = alpha_on_empty,
-                callback = function(event)
-                    local fallback_name = vim.api.nvim_buf_get_name(event.buf)
-                    local fallback_ft = vim.api.nvim_buf_get_option(event.buf, "filetype")
-                    local fallback_on_empty = fallback_name == "" and fallback_ft == ""
-                    if fallback_on_empty then
-                        require("neo-tree").close_all()
-                        vim.cmd("Alpha")
-                        vim.cmd(event.buf .. "bwipeout")
-                    end
-                end,
-            })
-        end,
-        keys = {
-            { "<leader>bd", "<CMD>Bdelete<CR>", desc = "delete buffer" },
-            { "<leader>bD", "<CMD>Bdelete!<CR>", desc = "delete buffer!" },
-        },
-    },
     { -- neo-tree file explorer
         "https://github.com/nvim-neo-tree/neo-tree.nvim",
         cmd = "Neotree",