prosody
161411a41377
util/import.lua

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Software / code / prosody

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util/import.lua @ 9781:161411a41377

util.prosodyctl: Allow passing path to Lua runtime to the start() function By default the shebang is used. Being able to override it is useful in cases where the shebang does not match the configured runtime.
author Kim Alvefur <zash@zash.se>
date Thu, 10 Jan 2019 14:57:26 +0100
parent 9692:affcbccc1dff
child 12589:39ae08180c81
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 _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