Great work with the new docs! I think there's a missing comma before the secondary index object argument in the cookbook at "Efficiently retrieving multiple do

Great work with the new docs! I think there's a missing comma before the secondary index object argument in the cookbook at "Efficiently retrieving multiple documents by secondary index": r.table("posts").getAll(1, 2, 3 {index: 'author_id'}). run(connection, function(err, result) { if (err) throw err; console.log(result); })