auto_like3.js

var sum = 0;
var count = 0;
var $counter = document.createElement('div');
$counter.setAttribute('style', 'position: fixed; width: 300px; min-height: 20px; bottom: 14px; right: 14px; background: rgba(0,0,0,0.7); border-radius: 10px;');
document.body.appendChild($counter);

var autoLike = function () {
  let buttons = document.querySelectorAll('div[data-testid="like"]');
  if (buttons.length <= 0) {
    restart()
    return;
  }
  sum += buttons.length;
  for (i = 0; i < buttons.length; i++) {
    let button = buttons[i]
    setTimeout(function () {
      button.click();
      count++;
      $counter.innerHTML = '<div style="color: #fff; text-align: center; padding: 20px 0;">' + count + '/' + sum + '件いいねしました！</div>'
    }, 10000 * i)
  }
  setTimeout(function () {
    restart();
  }, 10000 * buttons.length)
};

var restart = function () {
  document.querySelectorAll('a[role="tab"]')[0].click();
  setTimeout(function () { document.querySelectorAll('a[role="tab"]')[1].click(); }, 3000);
  setTimeout(function () { window.scrollTo(0, 0); }, 6000);
  setTimeout(function () { autoLike(); }, 10000);
};

restart();