def default_dict_serializer(obj: dict,
strip_nulls: bool = False,
key_transformer: Callable[[str], str] = None,
**kwargs) -> dict:
"""
Serialize the given ``obj`` to a dict of serialized objects.
:param obj: the dict that is to be serialized.
:param key_transformer: a function that will be applied to all keys in the
resulting dict.
:param strip_nulls: if ``True`` the resulting dict will not contain null
values.
:param kwargs: any keyword arguments that may be given to the serialization
process.
:return: a dict of which all elements are serialized.
"""
result = dict()
for key in obj:
dumped_elem = _common_impl.dump(obj[key],
key_transformer=key_transformer,
strip_nulls=strip_nulls,
**kwargs)
if not (strip_nulls and dumped_elem is None):
if key_transformer:
key = key_transformer(key)
result[key] = dumped_elem
return result
def default_iterable_serializer(obj, **kwargs) -> list:
"""
Serialize the given ``obj`` to a list of serialized objects.
:param obj: the iterable that is to be serialized.
:param kwargs: any keyword arguments that may be given to the serialization
process.
:return: a list of which all elements are serialized.
"""
return [_common_impl.dump(elem, **kwargs) for elem in obj]