prosody
a23328c46389
util/import.lua

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util/import.lua @ 10950:a23328c46389 0.11

net.http.server: Strip port from Host header in IPv6 friendly way (fix #1302) E.g. given `[::1]:5280` it would previously result in only `[` instead of the correct `[::1]`
author Kim Alvefur <zash@zash.se>
date Tue, 23 Jun 2020 15:39:31 +0200
parent 8570:a4ef8cfa97bd
child 9692:affcbccc1dff
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 113 143
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