Function csv_source_to_cpp_object

examples/src/csv_examples.cpp:148–183

}

void csv_source_to_cpp_object()
{
    const std::string data = R"(Date,1Y,2Y,3Y,5Y
2017-01-09,0.0062,0.0075,0.0083,0.011
2017-01-08,0.0063,0.0076,0.0084,0.0112
2017-01-08,0.0063,0.0076,0.0084,0.0112
)";

    auto ioptions = csv::csv_options{}
        .header_lines(1)
        .mapping_kind(csv::csv_mapping_kind::n_rows);

    using table_type = std::vector<std::tuple<std::string,double,double,double,double>>;

    table_type table = csv::decode_csv<table_type>(data,ioptions);

    std::cout << "(1)\n";
    for (const auto& row : table)
    {
        std::cout << std::get<0>(row) << "," 
                  << std::get<1>(row) << "," 
                  << std::get<2>(row) << "," 
                  << std::get<3>(row) << "," 
                  << std::get<4>(row) << "\n";
    }
    std::cout << "\n";

    std::string output;

    auto ooptions = csv::csv_options{}
        .column_names("Date,1Y,2Y,3Y,5Y");
    csv::encode_csv(table, output, ooptions);

    std::cout << "(2)\n";
    std::cout << output << "\n";
}

void csv_decode_without_type_inference()
{