Blaze crash game script to notify when a N number of below 2x games happen

blaze-notification-bot.js

const entries = document.querySelector(".entries")
const allGames = entries.children

function getGoodNodeIndex() {
  const allGamesArr = Array.from(allGames)

const goodPosition = allGamesArr.findIndex((item) => {
    return item.className === 'good'
})
return goodPosition
}

const observer = new MutationObserver((mutations, observer) => {
    if(getGoodNodeIndex() >= 3) {
      if (Notification.permission === "granted") {
        new Notification("Hora de jogar Blaze");
      }
      if (Notification.permission !== "denied") {
        Notification.requestPermission((permission) => {
          if (permission === "granted") {
            new Notification("Hora de jogar Blaze")
          }
        });
    }
}});
  
observer.observe(entries, {
  childList: true,
  subtree: true
});