js whats a fetch? code example

Example 1: fetch api javascript

fetch('http://example.com/movies.json')
  .then((response) => {
    return response.json();
  })
  .then((myJson) => {
    console.log(myJson);
  });

Example 2: fetch

fetch('http://example.com/movies.json')
  .then(response => response.json())
  .then(data => console.log(data));