How to disable mobile emulation for startFlow?

[hasangenc0]

Hi,
I was trying out the startFlow API with puppeteer.

my puppeteer config:

const browser = await puppeteer.launch({
    headless: false,
    defaultViewport: null,
    args: ['--disable-mobile-emulation']
  });
const page = await browser.newPage();

startFlow opens page in mobile mode.

const flow = await startFlow(page, {name: 'open google'});

await flow.navigate('https://www.google.com', {
  stepName: 'first navigation'
});

but puppeteer opens desktop site.

await page.goto('https://www.google.com')

Is there an option for disabling mobile emulation in startFlow ?

[adamraine]

You should use the desktop config:

const config = require('lighthouse/lighthouse-core/config/desktop-config.js');
const flow = await startFlow(page, {config, name: 'open google'});