Learn to Work with JavaScript

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Free Online Course: Learn to Work with JavaScript provided by Trailhead is a comprehensive online course, which lasts for 2-3 hours worth of material. The course is taught in English and is free of charge.

Overview
  • Understand modern JavaScript development and how it fits in the Lightning Component Framework.

    • Learn key JavaScript skills and how they apply to writing Lightning web components.
    • Learn about JavaScript ES6 features and what you can do with them.

Syllabus
    • JavaScript Skills for Salesforce Developers
      • Learn JavaScript Core Concepts
      • Understand JavaScript in the Browser
      • Work with Objects, Classes, and Prototypical Inheritance
      • Take Action with Events and Functions
      • Learn About Context, Scope, and Closures
      • Write Asynchronous JavaScript
    • Modern JavaScript Development
      • Get Started with Modern JavaScript Development
      • Explore New Syntax in JavaScript ES6
      • Understand JavaScript Functions
      • Work with Classes
      • Organize Code with Modules
      • Write Asynchronous JavaScript
      • Test Your JavaScript