MongoDB TTL İndekslerini ve Silinme Süresini Listeleme

const out = [];
db.getCollectionInfos({ type: "collection" }).forEach(c => {
  db.getCollection(c.name).getIndexes().forEach(i => {
    if (i.expireAfterSeconds !== undefined) {
      out.push({ collection: c.name, index: i.name, key: JSON.stringify(i.key),
                 expire_days: +(i.expireAfterSeconds / 86400).toFixed(2) });
    }
  });
});
console.table(out);