feat(nvim): Add snack.nvim (replacing zen-mode, bufdelete)

home/editors/nvim/plugins/utils/snacks.nix

@@ -0,0 +1,34 @@
+{
+  plugins.snacks = {
+    enable = true;
+    settings = {
+      bigfile.enabled = true;
+      notifier = {
+        enabled = true;
+        timeout = 3000;
+      };
+      bufdelete.enabled = true;
+      image.enabled = true;
+      quickfile.enabled = true;
+      rename.enabled = true;
+    };
+  };
+
+  extraConfigLua =
+    # lua
+    ''
+      local prev = { new_name = "", old_name = "" } -- Prevents duplicate events
+      vim.api.nvim_create_autocmd("User", {
+        pattern = "NvimTreeSetup",
+        callback = function()
+          local events = require("nvim-tree.api").events
+          events.subscribe(events.Event.NodeRenamed, function(data)
+            if prev.new_name ~= data.new_name or prev.old_name ~= data.old_name then
+              data = data
+              Snacks.rename.on_rename_file(data.old_name, data.new_name)
+            end
+          end)
+        end,
+      })
+    '';
+}