Jonathan Fine writes: > We can also use locals() to 'inverse search' to get the name, much > as in the original post.
As has already been explained, locals() (and any namespace for that matter) is a many-one mapping, and therefore the inverse is not well-defined. At least for the 'print(f"count is {count}")' example, you really need the compiler's help to get it right, unless you are willing to do it the other way around: def debug_name(name: str) -> None: print(f"{name} is {eval(name)}") but in general that's fraught with all the problems of using eval(). Steve _______________________________________________ Python-ideas mailing list -- python-ideas@python.org To unsubscribe send an email to python-ideas-le...@python.org https://mail.python.org/mailman3/lists/python-ideas.python.org/ Message archived at https://mail.python.org/archives/list/python-ideas@python.org/message/TIDEI74KQMEUCORSB7XMTBITDFYSK7D7/ Code of Conduct: http://python.org/psf/codeofconduct/