text: import { override } from 'flarum/extend';
  import app from 'flarum/app';
  import Post from 'flarum/models/Post';
  
  import addComposerAutocomplete from 'flarum/emoji/addComposerAutocomplete';
  
  app.initializers.add('flarum-emoji', () => {
    // After typing ':' in the composer, show a dropdown suggesting a bunch of
    // emoji that the user could use.
    addComposerAutocomplete();
  });
  