我正在尝试使用 puppeteer 读取 websocket 消息并将它们放入字符串中以输出到控制台。要查看一些 websocket 消息的示例，您可以访问代码中下面提供的链接，然后按照括号内的步骤操作。（CTRL+SHIFT+I > 网络 > WS (websocket) > 消息）
var puppeteer = require('puppeteer');
async function run() {
const browser = await puppeteer.launch();
const page = await browser.newPage();
await page.goto('http://powerline.io');
console.log('navigated successfully');
page.on('response', response => {
const isWSS = ['websocket'].includes(response.request().resourceType())
if (isWSS){
console.log(isWSS);
log(response.url());
response.text().then(log)
}
})
}
run();