#include "options.hpp"
#include <iostream>

int main(int argc, char** argv)
{
    auto opts = options::parse(argv + 1, argv + argc);

    for (const auto& [name, args] : opts)
    {
        if (name == options::operands)
        {
            std::cerr << "Operands: ";
        }
        else
        {
            std::cerr << '"' << name << "\": ";
        }

        if (args.empty())
        {
            std::cerr << "(no arguments)";
        }
        else
        {
            for (
                auto value_it = std::cbegin(args);
                value_it != std::cend(args);
                ++value_it
            )
            {
                std::cerr << '"' << *value_it << '"';

                if (std::next(value_it) != std::cend(args))
                {
                    std::cerr << ", ";
                }
            }
        }

        std::cerr << '\n';
    }
}