A little above those lines, you are probably defining `__call__` , in a next PR, I'll be creating `call` (without dunder) because asking people to overwrite a dunder method is not a good idea, and I'll be able to do nicer things with `__call__` :-) surprise surprise.
It won't break your code, but at some point, if you wish to update, it will just be a 4 character change :-)