Method Overriding

RakibRahman · RakibRahman · commit a88976593d84 · 2021-06-09T22:22:51.000+06:00
diff --git a/OOP/method-overriding.js b/OOP/method-overriding.js
@@ -0,0 +1,22 @@
+function Person(name, age) {
+  this.name = name;
+  this.age = age;
+}
+Person.prototype.greet = function () {
+  return `${this.name} is  ${this.age} years old`;
+};
+
+function Racer(name, age, car) {
+  Person.call(this, name, age);
+  this.car = car;
+}
+
+Racer.prototype = Object.create(Person.prototype);
+Racer.prototype.greet = function () {
+  return `${Person.prototype.greet.call(this)} . He is a celebrity`;
+  //method overriding
+};
+
+const racerOne = new Racer("Pain", 25, "BMW");
+console.log(racerOne.age);
+console.log(racerOne.greet());
