restoreBackup method

Future<void> restoreBackup(
  1. File originalFile
)

Restores a file from its .bak version and deletes the backup.

Implementation

Future<void> restoreBackup(File originalFile) async {
  final backup = File('${originalFile.path}.bak');
  if (backup.existsSync()) {
    await backup.rename(originalFile.path);
  }
}