Mudlet•4y ago

``` Lua 5.1.5 Copyright (C) 1994-2012 Lua.org, PUC-Rio > test = {1} > setmetatable(test, { __len =

Lua 5.1.5  Copyright (C) 1994-2012 Lua.org, PUC-Rio
> test = {1}
> setmetatable(test, { __len = function() return 2 end})
> print(#test)
1

Lua 5.1.5  Copyright (C) 1994-2012 Lua.org, PUC-Rio
> test = {1}
> setmetatable(test, { __len = function() return 2 end})
> print(#test)
1