promise-user.js

fetch('https://jsonplaceholder.typicode.com/users/1')
  .then(function(response) {
    console.log(`status: ${response.status}`);
    console.dir(response.body);
    return response.json() // the important line 
  })
  .then(function(myJson) {
    document.write(
      `User: ${myJson.name} <br/>
      Email: ${myJson.email} <br />
      Website: ${myJson.website}`
    );
    return myJson
  })
  .then(console.log)