Book Image

Full JavaScript Masterclass Course: ES6 Modern Development [Video]

By : Frahaan Hussain
Book Image

Full JavaScript Masterclass Course: ES6 Modern Development [Video]

By: Frahaan Hussain

Overview of this book

<p>This course introduces beginners to the basic fundamentals of JavaScript with easy, hands-on exercises that you can practice right in the browser. Learn about everything there is to know about JavaScript applications and how to program them. A step by step approach is used to explain every facet of these topics. This course includes information on ECMAScript 6 (ES6), the next era of JavaScript!<br />Gain a good understanding of the following concepts with this course:</p> <ul> <li>What is JavaScript?</li> <li>JavaScript certifications</li> <li>How to program in the JavaScript language</li> <li>Features of the JavaScript programming language</li> <li>Coding semantics</li> <li>Website programming</li> <li>Design practices of applications</li> <li>Application programming</li> <li>Object-Oriented Programming</li> <li>Network programming</li> </ul> <p>This course will teach you everything about programming JavaScript applications and websites.</p> <p>All the code files are placed at&nbsp;<a href="https://github.com/PacktPublishing/Full-JavaScript-Masterclass-Course-ES6-Modern-Development" target="_blank">https://github.com/PacktPublishing/Full-JavaScript-Masterclass-Course-ES6-Modern-Development</a></p> <h1>Style and Approach</h1> <p>This course will teach you JavaScript via an in-depth, step-by-step approach that incorporates practical examples.</p>
Table of Contents (5 chapters)
Chapter 5
Advanced
Content Locked
Section 15
Function Constructor
The Function constructor creates a new Function object. Calling the constructor directly can create functions dynamically, but suffers from security and similar (but far less significant) performance issues to eval. However, unlike eval, the Function constructor creates functions which execute in the global scope only.