Method load

components/lua/storage.cpp:255–279

    }

    void LuaStorage::load(lua_State* state, const std::filesystem::path& path)
    {
        assert(mData.empty()); // Shouldn't be used before loading
        try
        {
            std::uintmax_t fileSize = std::filesystem::file_size(path);
            Log(Debug::Info) << "Loading Lua storage \"" << path << "\" (" << fileSize << " bytes)";
            if (fileSize == 0)
                throw std::runtime_error("Storage file has zero length");

            std::ifstream fin(path, std::fstream::binary);
            std::string serializedData((std::istreambuf_iterator<char>(fin)), std::istreambuf_iterator<char>());
            sol::table data = deserialize(state, serializedData);
            for (const auto& [sectionName, sectionTable] : data)
            {
                const std::shared_ptr<Section>& section = getSection(cast<std::string_view>(sectionName));
                for (const auto& [key, value] : cast<sol::table>(sectionTable))
                    section->set(cast<std::string_view>(key), value);
            }
        }
        catch (std::exception& e)
        {
            Log(Debug::Error) << "Cannot read \"" << path << "\": " << e.what();
        }
    }

    void LuaStorage::save(lua_State* state, const std::filesystem::path& path) const
    {