fromJson static method

RaidRankRewardSchema? fromJson(dynamic value)

Returns a new RaidRankRewardSchema instance and imports its values from value if it's a Map, null otherwise.

Implementation

// ignore: prefer_constructors_over_static_methods
static RaidRankRewardSchema? fromJson(dynamic value) {
  if (value is Map) {
    final json = value.cast<String, dynamic>();

    // Ensure that the map contains the required keys.
    // Note 1: the values aren't checked for validity beyond being non-null.
    // Note 2: this code is stripped in release mode!
    assert(() {
      assert(json.containsKey(r'min_rank'),
          'Required key "RaidRankRewardSchema[min_rank]" is missing from JSON.');
      assert(json[r'min_rank'] != null,
          'Required key "RaidRankRewardSchema[min_rank]" has a null value in JSON.');
      assert(json.containsKey(r'max_rank'),
          'Required key "RaidRankRewardSchema[max_rank]" is missing from JSON.');
      assert(json[r'max_rank'] != null,
          'Required key "RaidRankRewardSchema[max_rank]" has a null value in JSON.');
      return true;
    }());

    return RaidRankRewardSchema(
      minRank: mapValueOfType<int>(json, r'min_rank')!,
      maxRank: mapValueOfType<int>(json, r'max_rank')!,
      items: SimpleItemSchema.listFromJson(json[r'items']),
    );
  }
  return null;
}