copyWith method
Implementation
Mint copyWith(
    {List<MintInfo>? mints, AssetsSerializationConfig? serializationConfig}) {
  return Mint(mints ?? this.mints,
      serializationConfig: serializationConfig ?? this.serializationConfig);
}Mint copyWith(
    {List<MintInfo>? mints, AssetsSerializationConfig? serializationConfig}) {
  return Mint(mints ?? this.mints,
      serializationConfig: serializationConfig ?? this.serializationConfig);
}