grouping prefixes

lua/emp/plugins/which-key.lua

@@ -9,5 +9,21 @@ return {
     -- yoru configuration comes here
     -- or leave it empty to use the default settings
     -- refer to the configuration section below
+    groups = {
+      mode = { "n", "v" },
+      ["<leader>b"] = { name = "Buffers" },
+      ["<leader>c"] = { name = "Code" },
+      ["<leader>e"] = { name = "Explorer" },
+      ["<leader>f"] = { name = "Find" },
+      ["<leader>r"] = { name = "Lsp" },
+      ["<leader>s"] = { name = "Splits" },
+      ["<leader>t"] = { name = "Tabs" },
+      ["<leader>w"] = { name = "Workspace" },
+    },
   },
+  config = function(_, opts)
+    local wk = require("which-key")
+    wk.setup(opts)
+    wk.register(opts.groups)
+  end,
 }