Unlock the potential of objects using JavaScript Object Methods
const person = {name: "Rafiq", age: 30, city: "Dhaka"};
console.log(Object.keys(person));
['name', 'age', 'city']
console.log(Object.values(person));
['Rafiq', 30, 'Dhaka']
console.log(Object.entries(person));
[['name', 'Rafiq'],['age', 30],['city', 'Dhaka']]
console.log(Object.hasOwnProperty('name'));
true
console.log(Object.freeze (person));
{name: 'Rafiq', age: 30, city: 'Dhaka'}
console.log(Object.isFrozen(person))
true
console.log(Object.seal(person));
{name: 'Rafiq', age: 30, city: 'Dhaka'}
console.log(Object.isSealed(person));
true