def _check_type_or_none()

in pulsar/__init__.py [0:0]

• 4 lines of code
• 3 McCabe index (conditional complexity)

def _check_type_or_none(var_type, var, name):
    if var is not None and not isinstance(var, var_type):
        raise ValueError("Argument %s is expected to be either None or of type '%s'"
                         % (name, var_type.__name__))