Clean which-key unused menus.

config/common/nvim/lua/plugins/init.lua

@@ -29,6 +29,49 @@ return {
     },
   },
 
+  {
+    "folke/which-key.nvim",
+    event = "VeryLazy",
+    opts_extend = { "spec" },
+    opts = {
+      preset = "helix",
+      defaults = {},
+      spec = {
+        {
+          mode = { "n", "v" },
+          { "<leader><tab>", group = "tabs", hidden = true },
+          { "<leader>c", group = "code", hidden = true },
+          { "<leader>d", group = "debug", hidden = true },
+          { "<leader>dp", group = "profiler", hidden = true },
+          { "<leader>g", group = "git", hidden = true },
+          { "<leader>gh", group = "hunks", hidden = true },
+          { "<leader>q", group = "quit/session", hidden = true },
+          { "<leader>s", group = "search", hidden = true },
+          { "<leader>u", group = "ui", icon = { icon = "󰙵 ", color = "cyan" }, hidden = true },
+          { "<leader>x", group = "diagnostics/quickfix", icon = { icon = "󱖫 ", color = "green" }, hidden = true },
+          {
+            "<leader>b",
+            group = "buffer",
+            expand = function()
+              return require("which-key.extras").expand.buf()
+            end,
+          },
+          {
+            "<leader>w",
+            group = "windows",
+            proxy = "<c-w>",
+            expand = function()
+              return require("which-key.extras").expand.win()
+            end,
+            hidden = true,
+          },
+          -- better descriptions
+          { "gx", desc = "Open with system app", hidden = true },
+        },
+      },
+    },
+  },
+
   {
     "iamcco/markdown-preview.nvim",
     cmd = { "MarkdownPreviewToggle", "MarkdownPreview", "MarkdownPreviewStop" },
@@ -94,21 +137,13 @@ return {
     "nvim-neo-tree/neo-tree.nvim",
     keys = {
       {
-        "<leader>e",
+        "<leader>t",
         function()
           require("neo-tree.command").execute({ toggle = true, dir = vim.uv.cwd() })
         end,
         desc = "explorer (cwd)",
         remap = true,
       },
-      {
-        "<leader>E",
-        function()
-          require("neo-tree.command").execute({ toggle = true, dir = LazyVim.root() })
-        end,
-        desc = "explorer (root)",
-        remap = true,
-      },
     },
     opts = {
       filesystem = {