如何在 Puppeteer 中获取单个元素

Question

Is it possible to just get a single element with puppeteer and not an array? I keep seeing:

const elements = await page.$$('.some-class');

Is it possible just to get one element without an array?

Answer 1

page.$ maps to document.querySelector and page.$$ maps to document.querySelectorAll . If you want to get only one element you can use page.$ :

const element = await page.$('.some-class');