Enhance the quality of your JavaScript code with these powerful features!! ECMAScript 8 Features: Object.entries: It will return all properties of an object in an array in form of key and value. const client={
firstName:'Karan',
lastName:'Malhotra'
}
console.log(Object.entries(client))
// Output: [["firstName", "Karan"],["lastName", "Malhotra"]] Whereas for an array, it will also return array but…