Discussion on: Daily Challenge #26 - Ranking Position

const addRanking = list => {
  let prevValue = undefined;
  let prevRanking = 1;
  list.sort((a,b) => {
    if (a.points === b.points) {
      if (b.name > a.name) {
        return -1;
      } else {
        return 1;
      }
    } else {
      return b.points - a.points;
    }
  }).forEach((el, idx) => {
    if (prevValue === el.points) {
      el.ranking = prevRanking;
    } else {
      el.ranking = idx + 1;
      prevValue = el.points;
      prevRanking = el.ranking;
    }
  });
};