Class ClientsideFunction

dash/dependencies.py:180–195

class ClientsideFunction:  # pylint: disable=too-few-public-methods
    def __init__(self, namespace: str, function_name: str):

        if namespace.startswith("_dashprivate_"):
            raise ValueError("Namespaces cannot start with '_dashprivate_'.")

        if namespace in ["PreventUpdate", "no_update"]:
            raise ValueError(
                f'"{namespace}" is a forbidden namespace in dash_clientside.'
            )

        self.namespace = namespace
        self.function_name = function_name

    def __repr__(self):
        return f"ClientsideFunction({self.namespace}, {self.function_name})"


def extract_grouped_output_callback_args(args, kwargs):