Original | TestDome

class Song {
  name;
  nextSong;
  
  constructor(name) {
    this.name = name;
  }
  
  /**
   * @return {boolean} true if the playlist is repeating, false if not.
   */
  isRepeatingPlaylist() {
    // Your code goes here
  }
}

let first = new Song("Hello");
let second = new Song("Eye of the tiger");

first.nextSong = second;
second.nextSong = first;

console.log(first.isRepeatingPlaylist());