JSFiddle - React, Tailwind, and code Playground

by Samuel Guimarães

JavaScript

var data = "json="+JSON.encode({
            text: 'some text',
            array: [1, 2, 'three'],
            object: {
                par1: 'another text',
                par2: [3, 2, 'one'],
                par3: {}
            }
        }) + "\&delay=3",
    xhr = new XMLHttpRequest();

xhr.open('POST', '/echo/json/', true);
xhr.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
xhr.send(data);
xhr.onreadystatechange = function() {
   if (xhr.readyState == 4) {
       console.log(xhr.responseText);
   }
};