JSFiddle - React, Tailwind, and code Playground
HTML
<div id="div1"></div>
<div id="div2"></div>
JavaScript
var obj1 = {a:"10",b:"20"};
var i;
for(i in obj1) {
document.getElementById("div1").innerHTML += obj1[i]+" ";
}
for(i in obj1) {
if(obj1.hasOwnProperty(i)) {
document.getElementById("div2").innerHTML += obj1[i] +" ";
}
}