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Examples / Open-source code using PicoJSON

• https://github.com/eluck/picojson/tree/master/examples
• https://replit.com/@mb1122/Requesting-and-Parsing-HTTP-Requests-in-C?v=1

How to de/seralize a std::deque?

template<typename T>
picojson::value toJson(const std::deque<T>& items)
{
    picojson::array arr;

    for(const auto& i: items)
    {
        arr.push_back(picojson::value>(i));
    }

    return picojson::value(arr);
}

template<typename T>
std::deque<T>& fromJson(std::deque<T>& items, const picojson::value& input)
{
    if(input.is<picojson::array>())
    {
        const auto& array = input.get<picojson::array>();
        for(const auto a: array)
        {
            items.push_back(a.get<T>());
        }
    }

    return items;
}