text: import Controller from '@ember/controller';
  import { computed } from '@ember/object';
  
  export default Controller.extend({
    init() {
      this._super(...arguments);
  
      this.set('value', 'some text');
      this.set('valueCounter', 1);
    },
  
    passedValue: computed('value', 'valueCounter', function() {
      return `${this.value} ${this.valueCounter}`;
    }),
  
    actions: {
      setValue() {
        this.set('valueCounter', this.valueCounter + 1);
      }
    }
  });
  