prosody
17ebd8ac8545
util/import.lua

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util/import.lua @ 8265:17ebd8ac8545

prosodyctl check: Fix traceback when no modules_enabled are defined (e.g., a completely empty config)
author Waqas Hussain <waqas20@gmail.com>
date Sun, 24 Sep 2017 18:23:45 -0400
parent 7183:b606a5b32e91
child 8389:5d866eb8f18f
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
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