How to use the xdg-basedir.cache function in xdg-basedir

const checkIsCycle = async () => {
  const dir = path.join(xdg.cache, 'flipper');
  const filePath = path.join(dir, 'last-launcher-run');
  // This isn't monotonically increasing, so there's a change we get time drift
  // between the checks, but the worst case here is that we do two roundtrips
  // before this check works.
  const rightNow = Date.now();

  let backThen;
  try {
    backThen = parseInt(await promisify(fs.readFile)(filePath), 10);
  } catch (e) {
    backThen = 0;
  }

  const delta = rightNow - backThen;
  await promisify(mkdirp)(dir);
  await promisify(fs.writeFile)(filePath, rightNow);

symfonyBase: function () {
    const source = 'https://github.com/symfony/symfony-standard/archive/v' + this.props.commit + '.zip';
    const dest = this.destinationRoot();
    const cache = path.join(xdgBasedir.cache, 'generator-sf');

    // Will be generated from the zip
    const dirname = 'symfony-standard-' + this.props.commit;
    const log = this.log.write();

    // Check cache first
    return fs.statAsync(path.join(cache, dirname))
      .catch(() => {
        log.info('Fetching %s ...', source)
          .info(chalk.yellow('This might take a few moments'));
        return download(source, cache, {extract: true});
      })
      .then(() => {
        return fs.copyAsync(path.join(cache, dirname) + '/', dest + '/.');
      });
  },

remote.cacheRoot = function cacheRoot() {
  return path.join(xdgBasedir.cache, 'node-yeoman-remote-cache');
};

cache.path = function () {
  var basePath = basedir.cache || os.tempdir();
  var cachePath = path.join(basePath, C.CACHE_DIR_NAME, C.CACHE_FILE_NAME);
  return cachePath;
};