FileSystemBackend constructor

FileSystemBackend(
  1. String baseDir, {
  2. bool osBackup = true,
})

Throws UnsupportedError: the filesystem requires dart:io.

Implementation

FileSystemBackend(String baseDir, {bool osBackup = true}) {
  throw UnsupportedError(
    'FileSystemBackend($baseDir, osBackup: $osBackup) requires dart:io and is '
    'not available on web.',
  );
}