prepare static method

Future<void> prepare()

Implementation

static Future<void> prepare() async {
  if (_inited) return;
  _inited = true;
  dirTemp = await getTemporaryDirectory();
  dirDocument = await getApplicationDocumentsDirectory();
  dirDownload = await getDownloadsDirectory();
  dirSupport = await getApplicationSupportDirectory();
  dirCache = await getApplicationCacheDirectory();
}