Puppeteer wait until page is completely loaded

Question

I am working on creating PDF from web page.

The application on which I am working is single page application.

I tried many options and suggestion on https://

Answer 1

Wrap the page.click and page.waitForNavigation in a Promise.all

  await Promise.all([
    page.click('#submit_button'),
    page.waitForNavigation({ waitUntil: 'networkidle0' })
  ]);