prosody
d779c55058c6
util/import.lua

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util/import.lua @ 6945:d779c55058c6

util.cache: Small update to prefix private fields with an underscore, add a :count() method (same as util.queue) and add an optional on_evict callback
author Matthew Wild <mwild1@gmail.com>
date Thu, 26 Nov 2015 00:07:48 +0000
parent 5776:bd0ff8ae98a8
child 7183:b606a5b32e91
line wrap: on
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-- 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 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