text: function cats(allCats) {
  
      class Cat {
          constructor(name, age) {
              this.name = name;
              this.age = age;
              this.meow = () => console.log(`${this.name}, age ${this.age} says Meow`);
          }
      }
  
      allCats.forEach(function (element) {
          let [name, age] = element.split(' ');
          let cat = new Cat(name, age);
          cat.meow();
      });
  }
  
  
  // function cats(arr){
  //     class Cat{
  //         constructor(name, age){
  //             this.name = name;
  //             this.age = age;
  //             this.meow = ()
  //         }
  //     }
  
  // }
  cats(['Mellow 2', 'Tom 5'])