Adeokkuw added the comment:
Btw: The name "read_dict" [1] as well as its docstring say exactly the opposite
of what it does. It acts as a "save_dict". Maybe that can be fixed on the go ...
The docstring
""" [...]
All types held in the dictionary are
New submission from Adeokkuw :
configparser interface implicitly converts all objects to str (read_dict [sic]
on line 724 of "3.7/Lib/configparser.py") while saving but not while lookup
(__getitem__ on line 956).
MWE:
```
config = configparser.ConfigParser()
config[123] = {}
pr