return {
  "folke/which-key.nvim",
  event = "VeryLazy",
  init = function()
    vim.o.timeout = true
    vim.o.timeoutlen = 300
  end,
 config = function()
	 local wk = require("which-key")
	 -- f key register
	 wk.register({
		 f = {
		 	name = "Files",
		 	b = { "<cmd>Telescope buffers<cr>", "Find Buffer" },
			f = { "<cmd>Telescope find_files<cr>", "Find File" },
			r = { "<cmd>Telescope oldfiles<cr>", "Open Recent File" },
			s = { "<cmd>Telescope live_grep<cr>", "Search Word" },
			t = { "<cmd>Telescope tags<cr>", "Find Tag" },
			w = { "<cmd>Telescope grep_string<cr>", "Find Word" },
	 	}
	 }, { prefix = "<leader>" })


	 -- q key register
	 wk.register({
		 q = {"<cmd>bdelete<cr>", "Close Buffer"}
	 }, { prefix = "<leader>" })

 end
}