for k, v in pairs(tab) do

func(k,v)

end

local parsed = {}

local function doPrint(key, value, space)

space = space or ''

if type(value) == 'table' then

if parsed[value] then

print(space .. key .. '= <' .. parsed[value] .. '>')

else

parsed[value] = key

print(space .. key .. '= {')

space = space .. ' '

foreach(value, function(key, value) doPrint(key, value, space) end)

end

else

if type(value) == 'string' then

value = '[[' .. tostring(value) .. ']]'

end

print(space .. key .. '=' .. tostring(value))

end

end

doPrint(name, tab)

local ret = {}

for k,v in pairs(t) do

ret[k] = v

end

return ret

if not from then

return t

end

for k,v in pairs(from) do

t[k] = v

end

return merge(t, ...)

if type(value) ~= 'table' then return false end

local ret = getmetatable(value) == ArrayMT

if not ret then

if #value == 0 then return false end

else

return ret

end

local callData = {

name = name,

parameters = {n = select('#', ...), ...}

}

return setmetatable(callData, CallMT)