I just successfully installed autopep8 in Jupyter and I am able to use hot keys and/or click the gavel to correct cells. However, I was really hoping that I would see pep8 errors/suggestions as I typed, so that I could learn proper code formatting.
I have the box "Show alerts for errors in the kernel prettifying calls" clicked to True, but I do not see any squiggly lines or error messages - nothing to indicate that autopep8 is checking the cell in real time. What should I be looking for or is there an extra step I may have missed?