Mongoose findOneAndUpdate: update an object in an array of objects

Question

I have the exact same issue as described in this thread (hence the similar title): Mongoose findOneAndUpdate -- updating an object inside an array of objects

Given t

Answer 1

I think you mismatched id and user field

Try to change id with user

SavedFoods.findOneAndUpdate(
    {
      user: userId,
      'list.id': 0
    }
)