def reinvoke_new_defaults(obj: Any, additional_kwargs: Dict[str, Any]) -> Any:
assert is_reinvokable(obj), f'reinvoke_new_defaults() called on object with ' \
f'missing @reinvokable constructor decorator: {obj!r}'
additional_kwargs_namespace = Namespace(additional_kwargs)
kwargs = Namespace(additional_kwargs_namespace)
for name, saved_param in items(obj._iommi_saved_params):
try:
new_param = getattr_path(additional_kwargs_namespace, name)
except AttributeError:
kwargs[name] = saved_param
else:
if is_reinvokable(saved_param):
assert isinstance(new_param, dict)
kwargs[name] = reinvoke_new_defaults(saved_param, new_param)
else:
if isinstance(saved_param, Namespace):
kwargs[name] = Namespace(new_param, saved_param)
else:
kwargs[name] = saved_param
additional_kwargs_namespace.pop('call_target', None)
try:
result = type(obj)(**kwargs)
except TypeError as e:
raise InvalidStyleConfigurationException(
f'Object {obj!r} could not be updated with style configuration {flatten(additional_kwargs_namespace)}'
) from e
retain_special_cases(obj, result)
return result
def apply_style_data(style_data: Namespace, obj: Any) -> Any:
if not style_data:
return obj
if not is_reinvokable(obj):
print(f'Missing out of {style_data} for {type(obj)}')
return obj
return reinvoke_new_defaults(obj, style_data)