Learn JavaScript Core Fundamentals to Create Your Own Web Applications [Video]

More Information
  • How to use JavaScript
  • Develop Basic JavaScript Skills
  • Apply JavaScript to create applications

Modern JavaScript-focused means that we do cover current syntax as well as foundational code. No frameworks or JavaScript libraries you can do it all with regular vanilla JavaScript.

All you need is a browser to see JavaScript in action and with a few lines of code, you can do a whole lot. It’s easy to let us show you.

Course covers

  • Setup your working development environment and get ready to write some code.
  • What JavaScript is and how the code works. Tools and resources used to write JavaScript
  • How to create JavaScript Code and run it in your browser
  • Comments and debugging with the console
  • Variables and how to create and store values in the code
  • Declaring variables assigning values
  • Using let and const as variables
  • Strings Numbers and Boolean data types
  • Other data types null, undefined
  • Best practices and rules to name variables
  • Using JavaScript windows methods alert and prompt
  • Creating template literals
  • Challenge #1 Using Template literals in code
  • JavaScript type conversion and how it works
  • JavaScript Operators
  • Comparison and Assignment operators
  • Challenge #2 to create a Miles to Kilometers Converter
  • Truthy or Falsy
  • JavaScript Conditions if else statements
  • JavaScript Conditions else if statements
  • Using Short ternary operator
  • Conditions with Multiple conditions and logical operators
  • Challenge #3 - Hello Greeter
  • JavaScript Switch statement
  • JavaScript Functions
  • JavaScript Functions arguments and default values
  • JavaScript Functions return values
  • JavaScript click events on elements
  • Function declaration vs expression
  • Function scope global vs local
  • ES6 Arrow format
  • JavaScript Objects
  • Object Method and const
  • Functions to create Objects
  • JavaScript Arrays
  • Array filter
  • JavaScript Loops and iteration
  • forEach, object and array data
  • Challenge #4 - Loops Array builder
  • JavaScript Map

Step by step learning with all steps included. Start building and coding with JavaScript today.

All the code files are placed at https://github.com/PacktPublishing/Learn-JavaScript-Core-Fundamentals-to-Create-Your-Own-Web-Applications

Style and Approach

This course is designed to get you started quickly with step-by-step training. The source code is included so you can try it for yourself.

  • Function recursion
  • IIFE (Immediately Invoked Function Expression)
  • Array methods to do more with arrays
Course Length 3 hours 13 minutes
ISBN 9781838824754
Date Of Publication 25 Apr 2019


Laurence Svekis

Laurence Svekis is an instructor. He has 18+ years' work experience in web development, providing smart digital solutions online for both small and enterprise-level businesses. An experienced web application developer, he has worked on multiple enterprise-level applications, hundreds of websites and business solutions, and many unique and innovative web applications. His web application development areas of expertise include HTML, CSS, JavaScript, JQuery, Bootstrap, PHP, and MySQL—in short, anything to do with web creation and digital experience. He is passionate about everything to do with web application development and programming to online marketing with a strong focus on social media and SEO.