[nvim] add which-key plugin

dotfiles/nvim/lazy-lock.json

@@ -2,5 +2,6 @@
   "lazy.nvim": { "branch": "main", "commit": "6c3bda4aca61a13a9c63f1c1d1b16b9d3be90d7a" },
   "vim-sleuth": { "branch": "master", "commit": "be69bff86754b1aa5adcbb527d7fcd1635a84080" },
   "vim-tmux-navigator": { "branch": "master", "commit": "33afa80db65113561dc53fa732b7f5e53d5ecfd0" },
-  "vim-tmux-runner": { "branch": "master", "commit": "eead441119d9863227f4c39dac7890aa09d6b4cd" }
+  "vim-tmux-runner": { "branch": "master", "commit": "eead441119d9863227f4c39dac7890aa09d6b4cd" },
+  "which-key.nvim": { "branch": "main", "commit": "370ec46f710e058c9c1646273e6b225acf47cbed" }
 }

dotfiles/nvim/lua/lazy-plugins.lua

@@ -14,6 +14,26 @@ require('lazy').setup({
   'tpope/vim-sleuth', -- Detect tabstop and shiftwidth automatically
   'christoomey/vim-tmux-navigator',
   'christoomey/vim-tmux-runner',
+
+  {
+    "folke/which-key.nvim",
+    event = "VeryLazy",
+    opts = {
+      -- your configuration comes here
+      -- or leave it empty to use the default settings
+      -- refer to the configuration section below
+    },
+    keys = {
+      {
+        "<leader>?",
+        function()
+          require("which-key").show({ global = false })
+        end,
+        desc = "Buffer Local Keymaps (which-key)",
+      },
+    },
+  }
+
 }, {
   ui = {
     -- If you are using a Nerd Font: set icons to an empty table which will use the