TransactionMetadataMap.fromJson constructor

TransactionMetadataMap.fromJson(
  1. Map<String, dynamic> json
)

Implementation

factory TransactionMetadataMap.fromJson(Map<String, dynamic> json) {
  final Map<dynamic, dynamic> values =
      json[TransactionMetadataType.metadataMap.name];
  return TransactionMetadataMap(
    value: {
      for (final i in values.entries)
        TransactionMetadata.fromJson(i.key): TransactionMetadata.fromJson(
          i.value,
        ),
    },
  );
}