Function _get_boolean_with_default

xarray/core/options.py:183–193

(option: Options, default: bool)

def _get_boolean_with_default(option: Options, default: bool) -> bool:
    global_choice = OPTIONS[option]

    if global_choice == "default":
        return default
    elif isinstance(global_choice, bool):
        return global_choice
    else:
        raise ValueError(
            f"The global option {option} must be one of True, False or 'default'."
        )


def _get_keep_attrs(default: bool) -> bool: