JavaScript: Prototypes

سرفصل های دوره

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.

01 - Introduction

01 - Understanding prototypes in JavaScript

02 - What you should know

03 - Exercise files and environment setup

02 - 1. Building Blocks of Prototypes

01 - Create object literals

02 - Create objects with a constructor function

03 - 2. Using Prototypal Inheritance

01 - Understand the prototype property

02 - Modify an objects prototype

03 - Create a prototype chain

04 - Apply prototypal inheritance

04 - 3. Using ES6 Classes

01 - Understand ES6 classes

02 - Build prototypes using ES6 classes

139,000 تومان

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تولید کننده: LinkedIn Learning (Lynda)