Does Moongoose 3.8.8 support $position operator?

Roman

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Apr 15, 2014, 5:55:54 AM4/15/14

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Does Moongoose 3.8.8 (the lastest version) support $position (http://docs.mongodb.org/manual/reference/operator/update/position/) operator from MongoDB 2.6.0?

In the following code the new elements is inserted in the end of the array userActivity.activitie

var userActivity = new schema({ userId: {type:String, required:true, unique:true}, activities: [activity] }); var activity = new schema({ act: {type: Number, required:true}, });

var activity = { act: 1 };

model.userActivity.update(
{ _id: dbact._id },
{ $push: { activities: {
            $each: [ activity ],
            $position: 0 
          }
 }
},
function (err, numAffected) {
 if (!err) {
 // do something
 }
});




It seems that $push together with $position doesn't work (I use the latest MongoDb 2.6 and the latest Mongoose 3.8.8) - the $position operator is ignored and new element is inserted in the end of array!
What am I doing wrong?