How to have the first suggestion selected by default?

[rew1nter]

The code below always selects the first suggestion in Go file, which then I can just complete with one tab press

But same does not happen in case of python or lua. Here I have to double press tab to select any suggestion as nothing is selected from before

What could I do so that the first suggestion is always selected in all files?

PS. Not good at lua

M.TabtoSelect = {
       -- https://github.com/hrsh7th/nvim-cmp/discussions/1498#discussioncomment-5629462

	["<Tab>"] = cmp.mapping(function(fallback)
		if cmp.visible() then
			local entry = cmp.get_selected_entry()
			if not entry then
				cmp.select_next_item({ behavior = cmp.SelectBehavior.Select })
			else
				cmp.confirm()
			end
		else
			fallback()
		end
	end, { "i", "s", "c" }),
}

Here's the rest of the config

return {
	{ "hrsh7th/cmp-nvim-lsp" },
	{
		"L3MON4D3/LuaSnip",
		dependencies = {
			"saadparwaiz1/cmp_luasnip",
			"rafamadriz/friendly-snippets",
		},
	},
	{
		"hrsh7th/nvim-cmp",
		config = function()
			local cmp = require("cmp")

			require("luasnip.loaders.from_vscode").lazy_load()
			local tabby = require("forth.tabby")

			cmp.setup({
				confirmation = { completeopt = "menu,menuone,noinsert" },
				snippet = {
					expand = function(args)
						require("luasnip").lsp_expand(args.body)
					end,
				},

				window = {
					completion = cmp.config.window.bordered(),
					documentation = cmp.config.window.bordered(),
				},

				mapping = cmp.mapping.preset.insert(tabby.TabtoSelect),

				sources = cmp.config.sources({
					-- add all the sources
					{ name = "nvim_lsp" },
					{ name = "luasnip" },
					{ name = "buffer" },
				}),
			})
		end,
	},
}

[kola-web]

preselect = cmp.PreselectMode.Item,

Add to your configuration