ES6-for...in loop
HTML
<script src="https://cdn.jsdelivr.net/gh/eu81273/jsfiddle-console/console.js"></script>
JavaScript
console.log('***** Iterating over object ******');
let school = {
name: "LNCT",
location: "Bhopal",
established: "1993"
}
for (let key in school) {
console.log(`${key} = ${school[key]}`);
}