loader.js

var Dato = require('datocms-client');
var Loader = require('datocms-client/lib/local/Loader');

const client = new Dato.SiteClient('XXX');
const loader = new Loader(client);

loader.load().then(() => {
  const dato = loader.itemsRepo;
  
  // ok, now "dato" exposes everything contained in the space with a friendly API:
  
  // you can use method chains to navigate deeply across your records’ relationships...
dato.blogPosts[0].authors[0].firstName;
  
  // offer higher-level methods for specific fields...
  dato.blogPosts[0].coverImage.url({ w: 800, h: 600, fm: 'jpg' })
  
  // and pretty much everything that's covered in our documentation: https://docs.datocms.com/other/overview.html
});