return {
	"preservim/nerdtree",
	config = function()
		function nerd_tree()
			local file = vim.api.nvim_buf_get_name(0)
			if file ~= "" and vim.loop.fs_stat(file) then
				vim.cmd("NERDTree " .. vim.fn.fnameescape(file))
			else
				vim.cmd("NERDTree")
			end
		end

		vim.keymap.set("n", "go", nerd_tree)
	end,
}