> > There's also <const> as well. But you can't combine them: > > Sources say you needn't: > > https://github.com/lua/lua/blob/d9f40e3f6fb61650240c47d548bee69b24b07859/lparser.c#L1679 The manual also says that: 3.3.8 – To-be-closed Variables [...] A to-be-closed variable behaves like a constant local variable, [...] -- Roberto