Lua error in Module:Documentation at line 144: message: type error in message cfg.container (string expected, got nil).
local mt = {}
function mt.__index(t, k)
return function(frame)
local data = mw.loadData(k)
for _,v in ipairs(frame.args) do
data = data[v]
end
return data
end
end
return setmetatable({}, mt)
