meteor__microscope/server/publications.js

/**
 * @file
 *
 *
 * User: marand
 * Date: 30/08/15
 * Time: 11:53
 */

Meteor.publish('posts', function() {
  return Posts.find();
});

Meteor.publish('userData', function () {
  // If user is logged-in.
  if (this.userId) {
    return Meteor.users.find({
      _id: this.userId
    }, {
      fields: {
        'emails': 1
      }
    })
  }
});