[zvr]

Doesn't Control-[ work?

[danielvinson]

I've never heard of that combination, I can try it out. I googled this yesterday and searched for solutions and never saw that mentioned anywhere.

[philsnow]

I have a Karabiner-Elements "Complex modification" rule that changes ^[ to an ESC keypress everywhere in the OS. I don't recall where I got it. My karabiner.json has this https://gist.github.com/philsnow/b820d96c69ccd2d4f86cb2a573a... , maybe you can figure out how to paste that in

[JKCalhoun]

Looking any an ASCII chart, yep, that is the correct control code.

(That's old-school!)