Lua "attempt to index a nil value": indexing nested tables, where several tables might be ...

Recursive metamethod __index?...

Lua __lt not working with table.sort even though it is defined...

How to use metatables to monitor changes made to an embedded table? (Lua)...

__add not working in custom Vector3 class...

Lua given table A with metatable B, have functions in B defer to properties in A *before* identicall...

Lua Metatables - calling functions with colon syntax...

Lua the __ipairs function implemented does not end the loop...

luajit how to automatically set default metatable to every newly created table?...

What is the difference between lua_getmetatable and luaL_getmetatable...

Nesting of operators in Lua does not give correct answer...

Why in lua, whith metavalue __index, t = {_index} is nil?...

Currying operations in lua...

Retrieve an attribute from the same table in LUA...

Setting multiplication operator through metatable in specific environment in Lua...

Lua: Is there a way to get a tables metatable...

Random number generation problem with meta table...

Why does setting the value of nested table set the metatable's table?...

(Lua) Simple metatable in another file...

Lua Get/Set Metatable...

Editing multidimensional table with uncertain dimensions in Lua...

Why does an error pop up after trying to append?...

Ignoring metatable in Lua?...

Lua - C++ object metatable returns nil...

Lua modify metatable properties from parent table...

Is there a way to know if there is a key added or removed from an array in lua?...

how to make then __index and __newindex detect table.index...

what kind of metamethods are these, why they exist and how they are created...

How to understand metatable in Lua?...

Lua how put userdata to C closure from metatable __index?...