menu-feed/typescript/src/feed.ts

import {FoodMenuFeed, Menu, MenuItem, MenuSection, MenuItemOption, MenuItemOptionProperty_PropertyType} from './generated/food_menu';

const menu: Menu = {
  menu_id: 'menu1',
  merchant_ids: ['dining-1'],
  display_name: {text: [{text: 'Menu', language_code: 'en-us'}]},
  language: 'en-us',
  menu_section_ids: ['appetizers', 'dinner'],
  last_merchant_update_time: new Date()
};

const section: MenuSection = {
  menu_section_id: 'appetizers',
  display_name: {text: [{text: 'Lunch Appetizers', language_code: 'en-us'}]},
  menu_section_ids: ['breadsticks-sauce']
};

const item: MenuItem = {
  menu_item_id: 'breadsticks-sauce',
  display_name: {text: [{text: 'Breadsticks & Sauce', language_code: 'en-us'}]},
  description: {
    text: [{
      text: 'Breakfast basket w/ side of tomato sauce (size 6 or 12)',
      language_code: 'en-us'
    }]
  },
  menu_item_option_set:
      {menu_item_option_ids: ['breadstick-sm', 'breadstick-lg']},
  images: [
    {uri: 'http://www.example.com/photos/breadsticks.jpg'},
    {uri: 'http://www.example.com/photos/sauce.jpg'}
  ]
};

const option: MenuItemOption = {
  menu_item_option_id: 'breadstick-sm',
  value: {
    property_type: MenuItemOptionProperty_PropertyType.SIZE,
    text_val: {
      text: [
        {text: "Small", language_code: "en-us"}
      ]
     }
  },
  offer_set: {
    offers: [{
      price: {
        currency_code: "USD",
        units: 8,
        nanos: 0
      }
    }]
  }
};

const feed: FoodMenuFeed = {
  data: [{menu}, {section}, {item}, {option}]
};

console.log(JSON.stringify(feed));