text: import DS from 'ember-data';
  
  export default DS.Model.extend({
    title: DS.attr(),
    date: DS.attr(),
    tagLine: DS.attr(),
    body: DS.attr(),
    categories: DS.hasMany('category', {async: true}),
    author: DS.attr(),
    comments: DS.hasMany('comment', {async: true})
  });
  