Xcode has similar functionality. It is the actual breakpoint, but you can just log the message (or make the computer to say it) and continue execution.

This was already technically possible, you could add a conditional breakpoint with a console log in the input and it wouldn't "break" because console.log returns undefined (false).

Thanks for this! Extracting only used CSS was really helpful. I really needed this a few weeks ago and didn't even know it.