How could I make an object as argument like Runtime.CallArgument?

[Champollion9012]

I'd like to use Debugger.setReturnValue, it's argument needs Runtime.CallArgument type. How could I make an object as argument like Runtime.CallArgument in iChrome?

[ClericPy]

async def send(self,
                   method: str,
                   timeout=NotSet,
                   callback_function: Optional[Callable] = None,
                   kwargs: Dict[str, Any] = None,
                   auto_enable=True,
                   force=None,
                   **_kwargs)

JS's object could be looks like dict of python, await tab.send('Debugger.setVariableValue', ..., newValue={'k': 'v'})

[Champollion9012]

thx