generateShortId static method

String generateShortId([ int length = 8 ])

Implementation

static String generateShortId([int length = 8]) {
  if (length <= 0) return '';
  const chars = 'abcdefghijklmnopqrstuvwxyz0123456789';
  final rand = Random.secure(); // better randomness
  return List.generate(
    length,
    (i) => chars[rand.nextInt(chars.length)],
  ).join();
}