检查Firestore data以了解数组中是否存在每个元素

const docRef = db.collection('users').doc('user1');

docRef.get().then((doc) => {
  if (doc.exists) {
    const data = doc.data();
    const arrayField = data.arrayField;
    const elementsToCheck = ['element1', 'element2', 'element3']; // 要检查的元素列表

    const exists = elementsToCheck.every((element) => arrayField.includes(element));
    console.log(exists);
  } else {
    console.log('文档不存在');
  }
}).catch((error) => {
  console.log('获取文档时出错：', error);
});