detect with toString

[JoelEinbinder]

Found you!

[paulirish]

I ran this with headless:false and it still reports true, so it doesnt appear to detect headlessness

[JoelEinbinder]

It detects protocol

[paulirish]

oh boy.

[antoinevastel]

There is the same problem with navigator.webdriver that is also present in non headless mode. It depends if the goal is to detect only Chrome headless, or more globally automated Chrome.

[paulirish]

There is the same problem with navigator.webdriver that is also present in non headless mode. It depends if the goal is to detect only Chrome headless, or more globally automated Chrome.

@antoinevastel Good call. I added some comments on this one and webdriver to describe that they are adjacent detects: a6a2c89

Also fwiw, the navigator.webdriver object is created if either --headless or --enable-automation is provided: https://cs.chromium.org/chromium/src/content/child/runtime_features.cc?type=cs&q=f:runtime_features.cc+WebRuntimeFeatures::EnableAutomationControlled&sq=package:chromium&l=147