Method eval

API/fleece/Fleece.hh:269–271

        operator FLKeyPath() const                      {return _path;}

        Value eval(Value root) const {
            return FLKeyPath_Eval(_path, root);
        }

        static Value eval(slice_NONNULL specifier, Value root, FLError *error) {
            return FLKeyPath_EvalOnce(specifier, root, error);