clearFileDataDir static method

Future<bool> clearFileDataDir(
  1. String fileName
)

清除缓存数据

Implementation

static Future<bool> clearFileDataDir(String fileName) async {
  try {
    final file = await getAppFile(fileName);
    file?.writeAsStringSync("");
    return true;
  } catch (err) {
    LogUtils.e(err, tag: TAG);
    return false;
  }
}