code: function bodyItem(request, next) {
    if (request.err) return next(false, request.err, undefined, request.res);
  
    if (request.res.body && request.res.body.length) {
      return next(false, undefined, request.res.body[0], request.res);
    }
  
    next(false, undefined, undefined, request.res);
  }
docs: First item in body