[BugsJustFindMe]

Yes, in Py3.7 which everyone uses by now, although it is very annoying to have to then type "interact" after hitting a breakpoint to actually get to the interactive shell.

This appears to just be a macro for

  code.interact(local=dict(globals(), **locals()))

And it doesn't pretend to be otherwise. But this lib is still a fantastic idea, because that code.interact line is obnoxious as hell to type when you need it and breakpoint doesn't actually get you to the shell.

[imauld]

I mean:

    import pdb; pdb.set_trace()

is totally a thing. And ipdb is even better.