Method begin

include/chaiscript/utility/json.hpp:213–213

        JSONWrapper( std::nullptr_t ) {}

        typename Container::iterator begin() { return object ? object->begin() : typename Container::iterator(); }
        typename Container::iterator end() { return object ? object->end() : typename Container::iterator(); }
        typename Container::const_iterator begin() const { return object ? object->begin() : typename Container::iterator(); }
        typename Container::const_iterator end() const { return object ? object->end() : typename Container::iterator(); }