import Posts from "meteor/vulcan:posts"; import Comments from "meteor/vulcan:comments"; import Users from 'meteor/vulcan:users'; import { addCallback } from 'meteor/vulcan:core'; Users.addField({ fieldName: 'isDummy', fieldSchema: { type: Boolean, optional: true, hidden: true // never show this } }); Posts.addField({ fieldName: 'dummySlug', fieldSchema: { type: String, optional: true, hidden: true // never show this } }); Posts.addField({ fieldName: 'isDummy', fieldSchema: { type: Boolean, optional: true, hidden: true // never show this } }); Comments.addField({ fieldName: 'isDummy', fieldSchema: { type: Boolean, optional: true, hidden: true // never show this } });