如何在nodejs中添加新密钥后复制2个对象

const crypto = require('crypto');
const util = require('util');

const secretKey = crypto.randomBytes(32).toString('hex');

const cipher = crypto.createCipher('aes-256-cbc', secretKey);

const originalData = 'Hello, world!';

let encryptedData = cipher.update(originalData, 'utf8', 'hex');
encryptedData += cipher.final('hex');

const decipher = crypto.createDecipher('aes-256-cbc', secretKey);

let decryptedData = decipher.update(encryptedData, 'hex', 'utf8');
decryptedData += decipher.final('utf8');

const object1 = JSON.parse(JSON.stringify(originalData));
const object2 = JSON.parse(JSON.stringify(originalData));

const crypto = require('crypto');
const util = require('util');

const secretKey = crypto.randomBytes(32).toString('hex');
const cipher = crypto.createCipher('aes-256-cbc', secretKey);

const originalData = 'Hello, world!';

let encryptedData = cipher.update(originalData, 'utf8', 'hex');
encryptedData += cipher.final('hex');

const decipher = crypto.createDecipher('aes-256-cbc', secretKey);

let decryptedData = decipher.update(encryptedData, 'hex', 'utf8');
decryptedData += decipher.final('utf8');

const object1 = JSON.parse(JSON.stringify(originalData));
const object2 = JSON.parse(JSON.stringify(originalData));

console.log('加密后的数据:', encryptedData);
console.log('解密后的数据:', decryptedData);
console.log('复制的对象1:', object1);
console.log('复制的对象2:', object2);