view util/import.lua @ 11123:0f4260f99ea2 0.11

mod_bosh: Pick out the 'wait' before checking it instead of earlier Going to add more host related checks, so to keep the wait variable closer to the related checks
author Kim Alvefur <zash@zash.se>
date Sat, 03 Oct 2020 14:59:11 +0200
parents a4ef8cfa97bd
children affcbccc1dff
line wrap: on
line source

-- Prosody IM
-- Copyright (C) 2008-2010 Matthew Wild
-- Copyright (C) 2008-2010 Waqas Hussain
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--



local unpack = table.unpack or unpack; --luacheck: ignore 113 143
local t_insert = table.insert;
function _G.import(module, ...)
	local m = package.loaded[module] or require(module);
	if type(m) == "table" and ... then
		local ret = {};
		for _, f in ipairs{...} do
			t_insert(ret, m[f]);
		end
		return unpack(ret);
	end
	return m;
end