lua-users home
lua-l archive

[Date Prev][Date Next][Thread Prev][Thread Next] [Date Index] [Thread Index]

Lua's behavior of silently returning nil for undefined variables can lead to bugs that propagate undetected. Has thought been given to changing this in a major version update, or are there reasons for retaining this behavior? I'm aware of strict.lua, but it only provides safety for global/module scope.