Function folderMapToJson

3ds/source/configuration.cpp:398–409

Rebuilds a json object { " ": { "folders": [ ... ] } } from the map.

// Rebuilds a json object { "<hexid>": { "folders": [ ... ] } } from the map.
static nlohmann::json folderMapToJson(const std::unordered_map<u64, std::vector<std::u16string>>& map)
{
    auto obj = nlohmann::json::object();
    for (auto& entry : map) {
        auto folders = nlohmann::json::array();
        for (auto& folder : entry.second) {
            folders.push_back(StringUtils::UTF16toUTF8(folder));
        }
        obj[StringUtils::format("%016llX", entry.first)]["folders"] = folders;
    }
    return obj;
}

void Configuration::addFavorite(u64 id)
{