util/import.lua
author Kim Alvefur <zash@zash.se>
Sat, 24 Feb 2024 01:00:44 +0100
changeset 13445 6d96b6eeee5a
parent 12593 39ae08180c81
permissions -rw-r--r--
util.signal: Wrap signalfd in an userdatum for gc handling etc

-- 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;
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