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  • Book Overview & Buying Web Development with Blazor
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Web Development with Blazor

Web Development with Blazor - Third Edition

By : Jimmy Engström
3.8 (14)
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Web Development with Blazor

Web Development with Blazor

3.8 (14)
By: Jimmy Engström

Overview of this book

Web Development with Blazor is your essential guide to building and deploying interactive web applications in C# – without relying on JavaScript. Written by an early Blazor adopter and updated for .NET 8, this book takes you through the end-to-end development of an example app, helping you to overcome common challenges along the way. You’ll pick up both Blazor Server and Blazor WebAssembly and discover cutting-edge tools to enrich your development experience. Responding to evolving needs, this edition introduces flexible hosting models, allowing you to mix and match hosting approaches to create flexible and scalable Blazor applications. It also presents the new Blazor templates, which provide ready-made solutions to simplify and expedite development. You'll learn about the game-changing server-side rendering (SSR), a hybrid hosting model blending the strengths of Blazor Server and Blazor WebAssembly, as well as streaming rendering, a new technique that boosts the performance and user experience of Blazor apps. By the end of this book, you'll have the confidence you need to create and deploy production-ready Blazor applications using best practices, along with a big-picture view of the Blazor landscape.
Table of Contents (22 chapters)
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20
Other Books You May Enjoy
21
Index

JavaScript interop in WebAssembly

All the things mentioned so far in this chapter will work great for Blazor Server and Blazor WebAssembly.

But with Blazor WebAssembly, we have direct access to the JSRuntime (since all the code is running inside the browser). Direct access will give us a really big performance boost. For most applications, we are doing one or two JavaScript calls. Performance is not really going to be a problem. Some applications are more JavaScript-heavy though and would benefit from using the JSRuntime directly.

We have had direct access to the JSRuntime using the IJSInProcessRuntime and IJSUnmarshalledRuntime. But with .NET 7, both are now obsolete, and we have gotten a nicer syntax.

In the GitHub repository, I have added a couple of files to the SharedComponents project if you want to try the code.

We will start by looking at calling JavaScript from .NET. Please note that since our project is prerendering on the server, these code samples will...

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Web Development with Blazor
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