How to use the thefuck.system.Path function in thefuck

def _get_not_configured_usage_tracker_path():
    """Returns path of special file where we store latest shell pid."""
    return Path(gettempdir()).joinpath(u'thefuck.last_not_configured_run_{}'.format(
        getpass.getuser(),
    ))

def _get_user_dir_path(self):
        """Returns Path object representing the user config resource"""
        xdg_config_home = os.environ.get('XDG_CONFIG_HOME', '~/.config')
        user_dir = Path(xdg_config_home, 'thefuck').expanduser()
        legacy_user_dir = Path('~', '.thefuck').expanduser()

        # For backward compatibility use legacy '~/.thefuck' if it exists:
        if legacy_user_dir.is_dir():
            warn(u'Config path {} is deprecated. Please move to {}'.format(
                legacy_user_dir, user_dir))
            return legacy_user_dir
        else:
            return user_dir

def _get_user_dir_path(self):
        """Returns Path object representing the user config resource"""
        xdg_config_home = os.environ.get('XDG_CONFIG_HOME', '~/.config')
        user_dir = Path(xdg_config_home, 'thefuck').expanduser()
        legacy_user_dir = Path('~', '.thefuck').expanduser()

        # For backward compatibility use legacy '~/.thefuck' if it exists:
        if legacy_user_dir.is_dir():
            warn(u'Config path {} is deprecated. Please move to {}'.format(
                legacy_user_dir, user_dir))
            return legacy_user_dir
        else:
            return user_dir

def get_rules_import_paths():
    """Yields all rules import paths.

    :rtype: Iterable[Path]

    """
    # Bundled rules:
    yield Path(__file__).parent.joinpath('rules')
    # Rules defined by user:
    yield settings.user_dir.joinpath('rules')
    # Packages with third-party rules:
    for path in sys.path:
        for contrib_module in Path(path).glob('thefuck_contrib_*'):
            contrib_rules = contrib_module.joinpath('rules')
            if contrib_rules.is_dir():
                yield contrib_rules

def _get_missing_file(command):
    pathspec = re.findall(
        r"error: pathspec '([^']*)' "
        r'did not match any file\(s\) known to git.', command.output)[0]
    if Path(pathspec).exists():
        return pathspec

def _get_all_environments():
    root = Path('~/.virtualenvs').expanduser()
    if not root.is_dir():
        return

    for child in root.iterdir():
        if child.is_dir():
            yield child.name

def _setup_db(self):
        cache_dir = self._get_cache_dir()
        cache_path = Path(cache_dir).joinpath('thefuck').as_posix()

        try:
            self._db = shelve.open(cache_path)
        except shelve_open_error + (ImportError,):
            # Caused when switching between Python versions
            warn("Removing possibly out-dated cache")
            os.remove(cache_path)
            self._db = shelve.open(cache_path)

        atexit.register(self._db.close)