bool parseBool(dynamic value) {
  if (value == null) return false;
  if (value is bool) return value;
  if (value is num) return value != 0;
  if (value is String) {
    final v = value.trim().toLowerCase();
    return v == 'true' || v == '1' || v == 'yes' || v == 'y';
  }
  return false;
}

int parseInt(dynamic value) {
  if (value == null) return 0;
  if (value is int) return value;
  if (value is double) return value.toInt();
  if (value is num) return value.toInt();
  if (value is String) return int.tryParse(value) ?? 0;
  return 0;
}

String parseString(dynamic value) {
  if (value == null) return '';
  return value.toString();
}

List<String>? parseStringList(dynamic value) {
  if (value == null) return null;
  if (value is List) {
    return value.map((item) => parseString(item)).toList();
  }
  return null;
}

List<int>? parseIntList(dynamic value) {
  if (value == null) return null;
  if (value is List) {
    return value.map((item) => parseInt(item)).toList();
  }
  return null;
}

Map<String, dynamic>? parseMap(dynamic value) {
  if (value is Map<String, dynamic>) return value;
  if (value is Map) return Map<String, dynamic>.from(value);
  return null;
}

List<T> parseModelList<T>(
    dynamic value,
    T Function(Map<String, dynamic> json) fromJson,
    ) {
  if (value is! List) return <T>[];
  return value
      .whereType<Map>()
      .map((item) => fromJson(Map<String, dynamic>.from(item)))
      .toList();
}