Is it possible to get the position of a document for a query? Example:
db.users.find().sort({created:-1})
returns:
0: {name:"user1",created:5}
1: {name:"user1",created:4}
2: {name:"user1",created:3}
3: {name:"user1",created:2}
How to get these indexes (0,1,2,3)?