intMatrix static method

List<List<int>>? intMatrix(
  1. Object? value
)

Implementation

static List<List<int>>? intMatrix(Object? value) {
  final raw = list(value);
  if (raw == null) return null;
  final out = <List<int>>[];
  for (final row in raw) {
    final parsed = intList(row);
    if (parsed != null && parsed.isNotEmpty) {
      out.add(parsed);
    }
  }
  return out;
}