loadCache static method

Future<String> loadCache()

Implementation

static Future<String> loadCache() async {
  var value = 0;
  Directory tempDir = await getTemporaryDirectory();
  if (await tempDir.exists()) {
    value = await _getTotalSizeOfFilesInDir(tempDir);
  }
  var cacheSizeStr = value.byteFormat();
  return cacheSizeStr;
}