Елена

remove = (event) => {
    const path = event.composedPath();
    this.mestoApi.deleteCard(this.cardData._id)
      .then(() => {
        console.log(path);
        this.placeCardLikeIcon.removeEventListener('click', this.like);
        this.placeCardDeleteIcon.removeEventListener('click', this.remove);
        this.placeCard.remove();
      })
      .catch(err => console.log(`Ошибка: ${err}`))
  };

function ab() {
  let a = 0;
  let b = 1
  return [a, b];
}

let [a, b] = ab();
console.log(a, b);

function ab() {
  let a = 0;
  let b = 1
  return [a, b];

function ab() {
  let a = 0;
  let b = 1
  return {
      a,
      b
  };

Только я не понимаю, если будет две формы,

const prostoClass1 = new ProstoClass(form1);
const prostoClass2 = new ProstoClass(form2);

Array.from(document.querySelectorAll('input')).every(v => v.value)