Dart Array Pagination

paginate.dart

void main() {
  List arr = [];
  for (int i = 0; i < 100; i++) {
    arr.add(i.toString());
  }

  int page = 1;
  var startIndex = -1, endIndex = -1;
  while (arr.length > 0 && endIndex != (arr.length - 1)) {
    startIndex = (page - 1) * 10;
    endIndex = (page) * 10 - 1;
    print({page, startIndex, endIndex, arr.sublist(startIndex, endIndex + 1)});
    page++;
  }
}