Mongoose populate sub-sub document

Question

I have this setup in my MongoDB

Items:

title: String
comments: [] // of objectId\'s

Comments:

user: ObjectId()
item: Ob         


        

Answer 1

This worked for me:

i.e. no need for model

    .populate({
      path: 'filters',
      populate: {
        path: 'tags',
        populate: {
          path: 'votes.user'
        }
      }
    })
    .populate({
      path: 'members'
    })