[Feature Request] - Allow redirection of page console output to host console.log without forcing headless = false

[skj2e]

Hi there,

A useful option for me would be the ability to make use of the functionality defined in the page.on('console', ...) event handler enabled by debug without forcing headless = true.

Currently I am unable to access to the page object (unless I am mistaken) in preloadFunction and the beforeScreenshot handler loads too late for my use case.

[sindresorhus]

I think it would be useful to add an option here like onConsole or onConsoleOutput that would provide the output of page.on('console', ...).

[skj2e]

That would be super. If I get a chance I'll try and put together a PR.