Cleaning up

lua/plugins/neo-tree.lua

@@ -14,11 +14,30 @@ return {
         { '\\', ':Neotree reveal<CR>', desc = 'NeoTree reveal', silent = true },
     },
 
+    build = function()
+        if vim.fn.executable 'fd' == 0 then
+            local install_cmd
+            if vim.fn.has 'mac' == 1 then
+                install_cmd = 'brew install fd'
+            elseif vim.fn.has 'unix' == 1 then
+                if vim.fn.filereadable '/etc/arch-release' == 1 then
+                    install_cmd = 'sudo pacman -S --noconfirm fd'
+                else
+                    install_cmd = 'sudo apt-get install -y fd-find'
+                end
+            else
+                vim.notify("Please install 'fd' manually for neo-tree.", vim.log.levels.WARN)
+                return
+            end
+            vim.fn.system(install_cmd)
+        end
+    end,
+
     opts = function(_, opts)
         local function on_move(data)
             Snacks.rename.on_rename_file(data.source, data.destination)
         end
-        local events = require("neo-tree.events")
+        local events = require 'neo-tree.events'
         opts.event_handlers = opts.event_handlers or {}
         vim.list_extend(opts.event_handlers, {
             { event = events.FILE_MOVED, handler = on_move },