printImage function

void printImage(
  1. Uint8List image
)

Implementation

void printImage(Uint8List image) {
  for (int row = 0; row < 28; row++) {
    for (int col = 0; col < 28; col++) {
      final pixel = image[row * 28 + col];
      stdout.write(pixel > 128 ? '█' : ' ');
    }
    print('');
  }
}