example.js

function handleBuyButtonClick(event) {
  console.log('You clicked a button!');
  const button = event.target;
  // console.log(button.textContent);
  // console.log(parseFloat(event.target.dataset.price));
  console.log(event.target);
  console.log(event.currentTarget);
  console.log(event.target === event.currentTarget);
  // Stop this event from bubbling up
  // event.stopPropagation();
}