New Toggle Options for Emulation

[brandonmcconnell]

It would be super helpful to have an Emulator option to quickly toggle some of the same settings that are nested under the second toolbar's Rendering menu in the inspector.

I often need to toggle back and forth between light/dark and screen/print, so having these emulation settings handy—especially without needing to dig through my inspector or even open it—would be great.

[jogibear9988]

Infos about how to maybe implement this:
https://stackoverflow.com/questions/74840148/access-rendering-settings-in-devtools-programmatically-from-a-chrome-extension
https://chromedevtools.github.io/devtools-protocol/tot/Emulation/#method-setFocusEmulationEnabled