view util/import.lua @ 8811:f2d35eee69c9

mod_pubsub: Set an id attribute on outgoing event messages https://xmpp.org/extensions/xep-0060.html#impl-bounce > a pubsub service SHOULD ensure that the <message/> stanza for each > event notification it generates possesses an 'id' attribute with a > value
author Kim Alvefur <zash@zash.se>
date Mon, 21 May 2018 00:24:50 +0200
parents a4ef8cfa97bd
children affcbccc1dff
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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 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