deriveUUID function

String deriveUUID(
  1. String parentUUID,
  2. int index
)

Deterministic UUID derivation from parent UUID + index.

Implementation

String deriveUUID(String parentUUID, int index) {
  final hex = index.toRadixString(16).padLeft(12, '0');
  return '${parentUUID.substring(0, 24)}$hex';
}