redactFile method
Redact an image file on disk. outputPath when null writes to a sibling
temporary file. Returns the on-disk path of the redacted output. Default
throws.
Implementation
Future<String> redactFile({
required String inputPath,
required List<Map<String, Object?>> detections,
required String mode,
required double intensity,
String? outputPath,
}) =>
throw UnimplementedError(
'redactFile is not implemented by this platform');