Function getCacheDir

lib/index.js:18–25

* Get the cache directory. * @param {string} [optPath] Optional path. * @return {string} The full path to the cache directory.

(optPath)

 * @return {string} The full path to the cache directory.
 */
function getCacheDir(optPath) {
  const dir = findCacheDir({name: 'gh-pages'});
  if (!optPath) {
    return dir;
  }

  return path.join(dir, filenamify(optPath));
}

/**
 * Clean the cache directory.