f632bc3e2fc323161972306acdac8a59dade337a,examples/utils.py,,parse_domain_task,#Any#Any#,47

Before Change

    env_name = env_name.replace(domain, "").strip("-")
    tasks = TASKS_BY_DOMAIN_BY_UNIVERSE[universe][domain]
    task = next((task for task in tasks if task in env_name), DEFAULT_TASK)

    return domain, task

After Change

    if task is None:
        matching_tasks = [task for task in tasks if task in env_name]
        if len(matching_tasks) > 1:
            raise ValueError(
                "Task name cannot be unmbiguously determined: {}."
                " Following task names match: {}"
                "".format(env_name, matching_tasks))
        elif len(matching_tasks) == 1:
            task = matching_tasks[-1]
        else:
            task = DEFAULT_TASK

    return domain, task


def parse_universe_domain_task(args):

Instances