text: let friend = new Person();
  
  console.log(friend instanceof Object);      // true
  console.log(friend instanceof Person);      // true
  console.log(friend.constructor == Person);  // false
  console.log(friend.constructor == Object);  // true
  Here, instanceof still returns true for both Object and Person, but the constructor property is now equal to Object instead of Person. If the constructor’s value is important, you can set it specifically back to the appropriate value, as shown here:
  function Person() {
  }
             
  Person.prototype = {
    constructor: Person,
    name: "Nicholas",
    age: 29,
    job: "Software Engineer",
    sayName() {
      console.log(this.name);
    }
  }; 
  ObjectPrototypeAlternateExample02.js
  