old_contents: import Application from '@ember/application';
  import Resolver from 'ember-resolver';
  import loadInitializers from 'ember-load-initializers';
  import config from './config/environment';
  
  export default class App extends Application {
    modulePrefix = config.modulePrefix;
    podModulePrefix = config.podModulePrefix;
    Resolver = Resolver;
  }
  
  loadInitializers(App, config.modulePrefix);
  
new_contents: import Application from '@ember/application';
  import Resolver from 'ember-resolver';
  import loadInitializers from 'ember-load-initializers';
  import config from './config/environment';
  
  const App = Application.extend({
    modulePrefix: config.modulePrefix,
    podModulePrefix: config.podModulePrefix,
    Resolver
  });
  
  loadInitializers(App, config.modulePrefix);
  
  export default App;
  
subject: Fix dummy app for old Ember versions