Does "from pybricks.experimental import getchar" still work?

Updated my Robot Inventor Hub using https://install.pybricks.com/

The getchar function does not seem to exist now but I would like to use it for Remote control.

13 from pybricks.experimental import getchar

File "robot.py", line 13, in <module>
ImportError: can't import name getchar

Do I need a special version?
I don't see getchar in the documentation either.

Thanks.