let star = 0;
let starGained = 0;

function starClicked() {
  star ++;
  starGained ++;

  changeName();
};

function changeName() {
  let vidis = document.getElementById('name').innerText;
  let num = vidis.split('-');
  let show = star + '-Stars';

  document.getElementById('name').innerText = show;
  document.getElementById('name').dataset.value = show;
};