Function parse_int

Rapfi/external/cpptoml/include/cpptoml.h:2787–2810

    }

    std::shared_ptr<value<int64_t>> parse_int(std::string::iterator& it,
                                              const std::string::iterator& end,
                                              int base = 10,
                                              const char* prefix = "")
    {
        std::string v{it, end};
        v = prefix + v;
        v.erase(std::remove(v.begin(), v.end(), '_'), v.end());
        it = end;
        try
        {
            return make_value<int64_t>(std::stoll(v, nullptr, base));
        }
        catch (const std::invalid_argument& ex)
        {
            throw_parse_exception("Malformed number (invalid argument: "
                                  + std::string{ex.what()} + ")");
        }
        catch (const std::out_of_range& ex)
        {
            throw_parse_exception("Malformed number (out of range: "
                                  + std::string{ex.what()} + ")");
        }
    }

    std::shared_ptr<value<double>> parse_float(std::string::iterator& it,
                                               const std::string::iterator& end)