update config

programs/nvim/config.lua

@@ -113,12 +113,17 @@ vim.keymap.set('n', '<leader>s', "<cmd>vertical sb<cr>", {})
 vim.keymap.set('n', '<leader><leader>', builtin.find_files, {})
 vim.keymap.set('n', '<leader>f', builtin.live_grep, {})
 vim.keymap.set('n', '<leader>h', builtin.search_history, {})
+vim.keymap.set('n', '<leader>b', (function() builtin.buffers({sort_mru = true}) end), {})
 vim.keymap.set('n', '<leader>d', "<cmd>Telescope diagnostics bufnr=0<cr>", {})
 vim.keymap.set('n', '<leader>ad', builtin.diagnostics, {})
 vim.keymap.set('n', '<leader>em', "<cmd>RustLsp expandMacro<cr>")
 vim.keymap.set("n", "]d", vim.diagnostic.goto_next)
 vim.keymap.set("n", "[d", vim.diagnostic.goto_prev)
 
+-- like quit but for a single tab
+vim.keymap.set('n', '<leader>q', "<cmd>BD<cr>", {})
+vim.keymap.set('n', '<leader>oq', "<cmd>BufOnly<cr>", {})
+
 vim.keymap.set("n", "<leader>x", require("telescope.builtin").resume, {
   noremap = true,
   silent = true,
@@ -145,6 +150,7 @@ vim.opt.smartindent = true
 vim.opt.smarttab = true
 -- backspace across lines
 vim.opt.backspace = { "indent", "eol", "start" }
+-- :set backspace=indent,eol,start
 
 vim.opt.tabstop = 4
 vim.opt.softtabstop = 4

programs/nvim/default.nix

@@ -135,7 +135,7 @@ in
             hl = "LightBulbNumber";
           };
           float = {
-            enabled = true;
+            enabled = false;
             text = "💡";
           };
           sign = {
@@ -335,12 +335,13 @@ in
           };
         };
       };
+
+      # tabs
       bufferline = {
         enable = true;
         settings.options.diagnostics = "nvim_lsp";
       };
 
-
       none-ls = {
         enable = true;
         sources = {
@@ -372,6 +373,8 @@ in
       nvim-web-devicons
       vim-visual-multi
       vim-gh-line
+      # vim-bufkill
+      BufOnly-vim
     ];
 
     extraConfigLua = ''