JSFiddle - React, Tailwind, and code Playground

by vicary

HTML

<button>Click</button>

JavaScript

$(function() {
    $('button').click(function() {
        var w = window.open('about:blank')
          , d = w.document
          , s = d.createElement('script')
          ;
        
        // Not necessary in HTML 5
        //s.setAttribute('type', 'text/javascript');
        s.innerHTML = 'window.self.close();';
        
        d.body.appendChild(s);
    });
});