Assign event to multipe targets

const handleClick(e){
  console.log('this target has been clicked:', e.currentTarget);
}

elementsList.forEach(e => e.addEventListener('click', handleClick, false));

Event delegation

const handleClick = (e) => {
  if (
    e.target.closest(".class") ||
  )
    //Do stufff
};

somelEment.addEventListener("click", handleClick);