bulkWrite时mongodb中不存在的记录该如何创建？

const MongoClient = require('mongodb').MongoClient;
const uri = 'mongodb://localhost:27017';
const client = new MongoClient(uri);

// 创建新的记录
const newDocument = {
  name: 'John',
  age: 25,
  email: 'john@example.com'
};

async function createDocument() {
  try {
    await client.connect();
    const db = client.db('your-database');
    const collection = db.collection('your-collection');

    const operations = [
      {
        updateOne: {
          filter: { name: 'John' },
          update: { $set: { age: 25, email: 'john@example.com' } },
          upsert: true
        }
      }
    ];

    const result = await collection.bulkWrite(operations);
    console.log(result);
  } finally {
    await client.close();
  }
}

createDocument();