Cisco Javascript Essentials 2 Answers Exclusive Link

Inheritance in JavaScript can be implemented using constructors, prototypes, and the Object.create() method. For example:

Event bubbling refers to the process where events triggered on child elements are propagated up to their parent elements, whereas event capturing refers to the process where events are captured by parent elements before they reach their child elements. cisco javascript essentials 2 answers exclusive

Dog.prototype.sound = function() { console.log("The dog barks."); }; function Dog(name) { Animal.call(this

Animal.prototype.sound = function() { console.log("The animal makes a sound."); }; } Dog.prototype = Object.create(Animal.prototype)

function Dog(name) { Animal.call(this, name); }

Dog.prototype = Object.create(Animal.prototype); Dog.prototype.constructor = Dog;