JavaScript Masters Class - Exercise 8

gistfile1.js

// 1.
function Person(name) {
  this.name = name;
}

var thomas = new Person('Thomas');
var amy = new Person('Amy');

console.log(thomas.name);

// 2.
Person.prototype.getName = function() {
  return this.name;
}

console.log(thomas.getName());

// 3.
thomas.getName = function() {
  return amy.getName();
}

console.log(thomas.getName());

// 4.
delete Person.prototype.getName;

console.log(thomas.getName());