text: import { postUrl } from "discourse/lib/utilities";
  import computed from "ember-addons/ember-computed-decorators";
  
  export default Ember.Component.extend({
    @computed("item.topic_slug", "item.topic_id", "item.post_number")
    postUrl(slug, topicId, postNumber) {
      return postUrl(slug, topicId, postNumber);
    }
  });
  