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Certification Preparation for Salesforce JavaScript Developer I - CRT600

Are you ready to take the next step in your career by becoming a Salesforce Certified JavaScript Developer I? By covering the details around the exam structure and objectives, this course will help hone your problem-solving skills and reinforce your knowledge of key features and concepts of the JavaScript programming language. In the Americas region, the course includes a voucher to sit for the Salesforce JavaScript Developer I certification exam.

Who should take this course?
  • Individuals who have knowledge, skills, and experience developing front-end and/or back-end JavaScript applications for the web stack.
  • Developers who have experience designing, developing, testing, and deploying applications using an object-oriented programming language and would like to transfer those skills to building applications with JavaScript.
When you complete this course, you will be able to:
  • Understand the structure of the exam and the exam objectives.
  • Work effectively with key concepts of the JavaScript programming language: type conversion, higher order functions, asynchronous programming, object inheritance, and prototypes.
  • Describe how to test, debug, and handle errors in your JavaScript code.
Lessons and Topics

JavaScript Basics

  • Data Types and Variables
  • Type Conversion (explicit and implicit)
  • Collections
  • Working with Strings, Numbers, and Dates
  • Working with JSON

Objects, Functions, and Classes

  • Creating Objects
  • Defining Functions
  • Object Prototypes
  • Declaring Classes
  • Using JavaScript Modules

Browser and Events

  • Document Object Model
  • DOM Events
  • Browser Dev Tools

Debugging and Error Handling

  • Throwing and Catching Errors
  • Working with the Console

Asynchronous Programming

  • Callback Functions
  • Promises
  • Async/Await

Server Side JavaScript

  • Node.js CLI
  • Node.js Libraries
  • Debugging in Node.js
  • npm

Testing

  • Assertions
  • Types of Testing

Available Dates

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