new crypto.Certificate()

可以使用 new 关键字或通过调用 crypto.Certificate() 作为函数来创建 Certificate 类的实例：

const crypto = require('crypto');

const cert1 = new crypto.Certificate();
const cert2 = crypto.Certificate();

Instances of the Certificate class can be created using the new keyword or by calling crypto.Certificate() as a function:

const crypto = require('crypto');

const cert1 = new crypto.Certificate();
const cert2 = crypto.Certificate();