Agreed, but the recently-released v5.5 fixes that [0], and it's fairly easy to fix this in older versions with the following snippet setmetatable(_G, { __new

Agreed, but the recently-released v5.5 fixes that [0], and it's fairly easy to fix this in older versions with the following snippet setmetatable(_G, { __newindex = false, __index = false }) [0]: https://www.lua.org/manual/5.5/manual.html#2.2 https://www.lua.org/manual/5.5/manual.html#2.2