PNCounter.fromMap constructor

PNCounter.fromMap(
  1. Map<String, dynamic> map
)

Implementation

factory PNCounter.fromMap(Map<String, dynamic> map) {
  // Lenient numeric decode: JSON backends may deliver ints as doubles.
  final pMap = (map['p'] as Map<String, dynamic>?)?.map((k, v) => MapEntry(k, (v as num).toInt())) ?? {};
  final nMap = (map['n'] as Map<String, dynamic>?)?.map((k, v) => MapEntry(k, (v as num).toInt())) ?? {};
  return PNCounter(p: pMap, n: nMap);
}