You're reading from Mastering Apex Programming A developer's guide to learning advanced techniques and best practices for building robust Salesforce applications

Product type Paperback

Published in Nov 2020

Publisher Packt

ISBN-13 9781800200920

Length 368 pages

Edition 1st Edition

Languages

Apex

Tools

Salesforce

Concepts

Enterprise Resource Planning

Author (1):

Paul Battisson

View More author details

Table of Contents (21) Chapters

Preface

1. Section 1 – Triggers, Testing, and Security

2. Chapter 1: Common Apex Mistakes FREE CHAPTER

3. Chapter 2: Debugging Apex

4. Chapter 3: Triggers and Managing Trigger Execution

5. Chapter 4: Exceptions and Exception Handling

6. Chapter 5: Testing Apex Code

7. Chapter 6: Secure Apex Programming

8. Section 2 – Asynchronous Apex and Apex REST

9. Chapter 7: Utilizing Future Methods

10. Chapter 8: Working with Batch Apex

11. Chapter 9: Working with Queueable Apex

12. Chapter 10: Scheduling Apex Jobs

13. Chapter 11: Using Platform Events

14. Chapter 12: Apex REST and Custom Web Services

15. Section 3 – Apex Performance

16. Chapter 13: Performance and the Salesforce Governor Limits

17. Chapter 14: Performance Profiling

18. Chapter 15: Improving Apex Performance

19. Chapter 16: Performance and Application Architectures

20. Other Books You May Enjoy

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Profiling Lightning Web Components performance

Lightning Web Components is the newest frontend development framework for the Salesforce platform and is built using modern HTML and JavaScript to provide the best possible performance and web standards compliance. The fact that the framework is built using these standard technologies allows Lightning Web Components to be analyzed in a way that is much closer to an analysis of regular web pages and other JavaScript frameworks.

The main way therefore of profiling Lightning Web Components is through the use of standard web tools such as the Chrome Developer tools. The full use of these tools is outside the scope of this book, but Google provides a large amount of training free of charge for these tools. Salesforce has also released an extension for Google Chrome to enhance the developer tools with the Salesforce Lightning Inspector Chrome extension, which can be obtained from the Chrome extensions library.

After installing this tool...