appCacheDirInner function

Implementation

Future<String> appCacheDirInner() async {
  Directory appCacheDir = await getApplicationCacheDirectory();
  if (isDevBuild) {
    // on dev we put this into a subfolder to separate from any installed version
    appCacheDir = Directory(p.join(appCacheDir.path, 'DEV'));
    if (!await appCacheDir.exists()) {
      await appCacheDir.create();
    }
  }
  return appCacheDir.path;
}