Access chrome object in Extensions API

Steps to reproduce

Tell us about your environment:

• Puppeteer version: v1.5.0
• Platform / OS version: windows
• URLs (if applicable):
• Node.js version: 8.10

What steps will reproduce the problem?

Please include code that reproduces the issue.

I’m trying to disable webRTC local IP leak by using:

await page.evaluateOnNewDocument(() => {
chrome.privacy.network.webRTCIPHandlingPolicy.set({
                    value: "default_public_interface_only"
                });
});

https://developer.chrome.com/extensions/api_index

What is the expected result? access to chrome object like extension background.js

What happens instead? chrome object in undefined

[ebidel]

You’re trying to evaluate that piece of code in the context of the page, but chrome.* aren’t available in the context of the page due to how CRXs work.

In the next release, you’ll be able to use target.page() to get a background_page Page object. From there, you can call page.evaluate and UI think your snippet should work.

upcoming docs: https://pptr.dev/#?product=Puppeteer&version=master&show=api-targetpage

[JCMais]

did you have any luck implementing this @s16h ? Or anyone else