Hi, I recently realised one can use immutable default arguments to avoid a chain of:
def append_to(element, to=None):
if to is None:
to = []
at the beginning of each function with default argument for set, list, or dict.
Hi, I recently realised one can use immutable default arguments to avoid a chain of:
def append_to(element, to=None):
if to is None:
to = []
at the beginning of each function with default argument for set, list, or dict.
Oh wow! This would be great I really hope it’s accepted and implemented, makes a lot of sense!