JavaScript: Prototypes

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Sasha Vodnik

1:03:17

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01 - Introduction

01 - Understanding prototypes in JavaScript.mp4

00:33

02 - What you should know.mp4

00:18

03 - Exercise files and environment setup.mp4

03:29

02 - 1. Building Blocks of Prototypes

01 - Create object literals.mp4

11:32

02 - Create objects with a constructor function.mp4

13:01

03 - 2. Using Prototypal Inheritance

01 - Understand the prototype property.mp4

01:53

02 - Modify an objects prototype.mp4

09:00

03 - Create a prototype chain.mp4

10:04

04 - Apply prototypal inheritance.mp4

02:09

04 - 3. Using ES6 Classes

01 - Understand ES6 classes.mp4

02:00

02 - Build prototypes using ES6 classes.mp4

09:18

Description

The JavaScript approach to object-oriented programming feels alien to many developers. While prototypes are core tools for intermediate and advanced programming, even experienced developers may not understand how they work. This course explains how to write more efficient JavaScript code using the prototype chain. Learn fundamental concepts underlying prototypes, such as object literals and constructors, and discover how prototypes can reduce memory usage, improve code organization, and help you cascade changes site-wide with a single update. Instructor Sasha Vodnik also explains how to use ES6 classes to build prototypes with less code and more features.

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JavaScript

Sasha Vodnik

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LinkedIn Learning is an American online learning provider. It provides video courses taught by industry experts in software, creative, and business skills. It is a subsidiary of LinkedIn. All the courses on LinkedIn fall into four categories: Business, Creative, Technology and Certifications. It was founded in 1995 by Lynda Weinman as Lynda.com before being acquired by LinkedIn in 2015. Microsoft acquired LinkedIn in December 2016.