JSFiddle - React, Tailwind, and code Playground

by Ronny

HTML

<div></div>

<script>
window.addEvent('domready', function(){
    document.write('hi'); document.write('ronny');
});
</script>

CSS

div {background: red; height: 50px;}

JavaScript

// catch all document.write() calls
(function(doc) {
    var write = doc.write;
    doc.write = function(q) {
        if (/whitelist/.test(q)) {
            write.apply(doc, arguments)
        } else {
            console.log('document.write(): ', arguments);
        }
    };
})(document);