findContactsWithTel method

Set<int> findContactsWithTel(
  1. String queryString
)

Implementation

Set<int> findContactsWithTel(String queryString) {
  if (queryString[0] == '0') {
    queryString = queryString.substring(1);
  }
  final herdersMatch = all
      .where((c) => c.phone.toString().trim().contains(queryString.trim()))
      .toList();
  final herdersMatchIds = Set.of(<int>{});
  for (final herder in herdersMatch) {
    herdersMatchIds.add(herder.id);
  }
  return herdersMatchIds;
}