prosody
5850d24a4ad3
util/import.lua

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Software / code / prosody

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util/import.lua @ 11193:5850d24a4ad3

tools/linedebug: Print each line of source executed The extremely verbose debug output. Nice for getting some idea which code runs most often, or where it pauses for no reason etc.
author Kim Alvefur <zash@zash.se>
date Wed, 28 Oct 2020 23:05:15 +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