You're reading from Rust Web Development with Rocket A practical guide to starting your journey in Rust web development using the Rocket framework

Product type Paperback

Published in Jun 2022

Publisher Packt

ISBN-13 9781800561304

Length 420 pages

Edition 1st Edition

Languages

Rust

Tools

Rocket

Concepts

REST API

Author (1):

Karuna Murti

Preface

1. Part 1: An Introduction to the Rust Programming Language and the Rocket Web Framework

2. Chapter 1: Introducing the Rust Language FREE CHAPTER

3. Chapter 2: Building Our First Rocket Web Application

4. Chapter 3: Rocket Requests and Responses

5. Chapter 4: Building, Igniting, and Launching Rocket

6. Chapter 5: Designing a User-Generated Application

7. Part 2: An In-Depth Look at Rocket Web Application Development

8. Chapter 6: Implementing User CRUD

9. Chapter 7: Handling Errors in Rust and Rocket

10. Chapter 8: Serving Static Assets and Templates

11. Chapter 9: Displaying Users' Post

12. Chapter 10: Uploading and Processing Posts

13. Chapter 11: Securing and Adding an API and JSON

14. Part 3: Finishing the Rust Web Application Development

15. Chapter 12: Testing Your Application

16. Chapter 13: Launching a Rocket Application

17. Chapter 14: Building a Full Stack Application

18. Chapter 15: Improving the Rocket Application

19. Other Books You May Enjoy

Serving a WebAssembly application using Rocket

In this section, we are going to serve the WebAssembly web application using the following steps:

To run the WebAssembly file in our_application, we have to modify our_application a little bit. First, copy the WebAssembly and the JavaScript from our_application_wasm/dist to the our_application/static directory.

Edit the template to be able to selectively use WebAssembly in our_application/src/views/template.html.tera as follows:

<head>
  ...
  {% block wasm %}{% endblock wasm %}
  <meta...> 
</head>
<body>
  ...
  {% block wasmscript %}{% endblock wasmscript %}
</body>

Add a new template file named our_application/src/views/users/wasm.html.tera. Edit the file in order to make sure the HTML file loads the necessary WebAssembly and JavaScript file, and run the WebAssembly on the right DOM. Add the following lines:
```
{% extends "template&quot...
```