Python 3.10/3.11 incompatible: SyntaxError: f-string expression part cannot include a backslash

[albertz]

As you see from your own CI logs here:

  File "/Users/runner/work/fastcore/fastcore/fastcore/docments.py", line 359
    sig_str = f"def {get_name(self.obj)}(\n    {'\n    '.join(lines)}\n{self._ret_str}"
                                                                                       ^
SyntaxError: f-string expression part cannot include a backslash

It seems to not work with Python 3.10 and 3.11, but fine for 3.12.

[albertz]

I'm not sure if you intended this. If yes, then your pip package is faulty, as it says it is compatible with Python 3.10/3.11, which it is not. Or if not, you should just fix the code that it still works with Python 3.10.