File

util/import.lua @ 759:5cccfb5da6cb

0.2->0.3
author Matthew Wild <mwild1@gmail.com>
date Fri, 30 Jan 2009 17:40:25 +0000
parent 758:b1885732e979
child 760:90ce865eebd8
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-- Prosody IM v0.3
-- Copyright (C) 2008 Matthew Wild
-- Copyright (C) 2008 Waqas Hussain
-- 
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--



local t_insert = table.insert;
function 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