text: class HeroService {
  
    constructor() { // eslint-disable-line
      this.heroes = [{ name: 'batman' }, { name: 'superman' }];
    }
  
    /** Return a hero list
     *
     * @returns {*} hero list
     */
    getList() {
      return this.heroes;
    }
  }
  
  export default HeroService;
  