Function pressedfunc

Add text, display and remove it/behave.js:36–39

  let removeBtnId;
  const pressedfunc = e => {
    removeBtnId = e.target.id;
    removeBtns[removeBtnId].parentElement.remove();
  }

  for(let removeBtn of removeBtns) {
    removeBtn.addEventListener('click', pressedfunc);