> I really wish the Lua authors would add official types to Lua.
Never going to happen IMO. Adding static types would change the nature of the language completely, even more than it has in Python.
As Teal shows, it would require giving up one of Lua's core features: tables as the language's single data structure. It would significantly complicate a language known for its simplicity.
Even the implementation would need to change radically - adding a type checker would invalidate the current approach of using a single-pass source-to-bytecode compiler.
Never going to happen IMO. Adding static types would change the nature of the language completely, even more than it has in Python.
As Teal shows, it would require giving up one of Lua's core features: tables as the language's single data structure. It would significantly complicate a language known for its simplicity.
Even the implementation would need to change radically - adding a type checker would invalidate the current approach of using a single-pass source-to-bytecode compiler.