Mongoose - add method to object that is returned in the callback
The Schema.method description, from the docs:
Adds an instance method to documents constructed from Models compiled from this schema.
So, if you do something like this:
var userSchema = new Schema({ username: String, age: Number});userSchema.method('showAge', function () { return this.age;});, and call your method in a document returned from a query like:
User.findOne({'age':'20'}, function(err, user){ console.log(user.showAge());});it should work. Maybe you're having problems because you're calling your method users.function() in an array. Remember: the find method returns an array of documents.