Re: Feature request: userdata slice

[云风 Cloud Wu <cloudwu@...>]

This particular use case can be handled in a straightforward way
by a method.

local t = obj:retrieve(x,y,z)

I think you mean

local t = obj:retrieve("x","y","z")

But how can I do this :

for k,v in pairs(obj.x) do

   ...

end