Function encode_json_with_subfields

examples/src/csv_examples.cpp:497–532

}
 
void encode_json_with_subfields()
{
    std::string jtext = R"(
[
    {
        "calculationPeriodCenters": ["NY","LON"],
        "paymentCenters": "TOR",
        "resetCenters": "LON"
    },
    {
        "calculationPeriodCenters": "NY",
        "paymentCenters": "LON",
        "resetCenters": ["TOR","LON"]
    },
    {
        "calculationPeriodCenters": ["NY","LON"],
        "paymentCenters": "TOR",
        "resetCenters": "LON"
    },
    {
        "calculationPeriodCenters": "NY",
        "paymentCenters": "LON",
        "resetCenters": ["TOR","LON"]
    }
]
        )";

    auto j = jsoncons::ojson::parse(jtext);

    auto options = csv::csv_options{}
        .subfield_delimiter(';');

    std::string buf;
    csv::encode_csv(j, buf, options);
    std::cout << buf << "\n";
}

    const std::string data = R"(index_id,observation_date,rate
EUR_LIBOR_06M,2015-10-23,0.0000214