JSFiddle - React, Tailwind, and code Playground

by kontrach

HTML

<button>Fetch</button>

JavaScript

const jsonUrl = 'https://s3-us-west-2.amazonaws.com/reuters.medals-widget/medals.json';

document.querySelector('button').addEventListener('click', () => {
	var a = fetch(jsonUrl, {
	method: 'GET',
  mode: 'no-cors',
  headers: new Headers(
    {"Content-Type": "application/json",
     "Accept":"application/json"}
  )
});

console.log('fetch', a);

a.then(r => {console.log(r); document.body.innerHTML = 'Hello';}).catch(e => {console.log('error',  e), document.body.innerHTML = e;});
})