Tuples are a special case of constant values. E.g.
Uhm, I don't know what you guys are talking about :)
I'm talking multiple-value indexing, not compile-time const tables. The first is useful to me and somewhat inefficient to implement in Lua, the second is not useful to me and trivial to implement in Lua.
It looks like we just hit the dichotomy between lib coders and app coders that I've been hinting at earlier :)