How to use the pooch.core.Pooch function in pooch

...              version="v0.1",
    ...              env="MYPROJECT_DATA_DIR")
    >>> print(pup.path.parts)
    ('myproject', 'env', 'v0.1')

    """
    if version is not None:
        version = check_version(version, fallback=version_dev)
        base_url = base_url.format(version=version)
    # Don't create the cache folder here! This function is usually called in
    # the module context (at import time), so touching the file system is not
    # recommended. It could cause crashes when multiple processes/threads try
    # to import at the same time (which would try to create the folder several
    # times at once).
    path = cache_location(path, env, version)
    pup = Pooch(path=path, base_url=base_url, registry=registry, urls=urls)
    return pup