Function validate_background_inputs

dash/_callback.py:257–265

(deps)

def validate_background_inputs(deps):
    for dep in deps:
        if dep.has_wildcard():
            raise WildcardInLongCallback(
                f"""
                background callbacks does not support dependencies with
                pattern-matching ids
                    Received: {repr(dep)}\n"""
            )


ClientsideFuncType = Union[str, ClientsideFunction]