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Mastering Blazor WebAssembly

You're reading from   Mastering Blazor WebAssembly A step-by-step guide to developing advanced single-page applications with Blazor WebAssembly

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Product type Paperback
Published in Aug 2023
Publisher Packt
ISBN-13 9781803235103
Length 370 pages
Edition 1st Edition
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Author (1):
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Ahmad Mozaffar Ahmad Mozaffar
Author Profile Icon Ahmad Mozaffar
Ahmad Mozaffar
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Table of Contents (21) Chapters Close

Preface 1. Part 1: Blazor WebAssembly Essentials
2. Chapter 1: Understanding the Anatomy of a Blazor WebAssembly Project FREE CHAPTER 3. Chapter 2: Components in Blazor 4. Chapter 3: Developing Advanced Components in Blazor 5. Part 2: App Parts and Features
6. Chapter 4: Navigation and Routing 7. Chapter 5: Capturing User Input with Forms and Validation 8. Chapter 6: Consuming JavaScript in Blazor 9. Chapter 7: Managing Application State 10. Chapter 8: Consuming Web APIs from Blazor WebAssembly 11. Chapter 9: Authenticatiwng and Authorizing Users in Blazor 12. Chapter 10: Handling Errors in Blazor WebAssembly 13. Part 3: Optimization and Deployment
14. Chapter 11: Giving Your App a Speed Boost 15. Chapter 12: RenderTree in Blazor 16. Chapter 13: Testing Blazor WebAssembly Apps 17. Chapter 14: Publishing Blazor WebAssembly Apps 18. Chapter 15: What’s Next? 19. Index 20. Other Books You May Enjoy

When and why we use JavaScript in Blazor apps

The main selling point of Blazor is that it lets us build modern web applications using C# instead of JavaScript and that’s 100% true, but the presence of capabilities in the browser that have been built around JavaScript for many years makes the use of JavaScript mandatory in some cases.

Blazor already uses JavaScript behind the scenes in its engine, for example, to manipulate the Document Object Model (DOM), access some special features in the browser such as local storage, and even deal with files.

Because of the length of use of JavaScript in web development compared to Blazor, there are thousands of packages and tools that have been built using JavaScript over the years by corporates and open source contributors, including rich text editors, image croppers, and stuff like that. Having the ability to communicate with JavaScript from Blazor gives you the power to leverage those utilities directly out of the box instead of...

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