WebAssembly in Action

Name: WebAssembly in Action | With examples using C++ and Emscripten
Brand: Manning
Price: 37.67 EUR
Availability: OnlineOnly

With examples using C++ and Emscripten

Gerard Gallant(Autor*in)

Manning (Verlag)

1. Auflage

Erschienen am 6. November 2019

448 Seiten

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978-1-63835-530-4 (ISBN)

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Inhalt

Intro
Copyright
Brief Table of Contents
Table of Contents
Preface
Acknowledgments
About this Book
About the Author
About the Cover Illustration
Part 1. First steps
Chapter 1. Meet WebAssembly
1.1. What is WebAssembly?
1.2. What problems does it solve?
1.3. How does it work?
1.4. Structure of a WebAssembly module
1.5. WebAssembly text format
1.6. How is WebAssembly secure?
1.7. What languages can I use to create a WebAssembly module?
1.8. Where can I use my module?
Summary
Chapter 2. A look inside WebAssembly modules
2.1. Known sections
2.2. Custom sections
Summary
Chapter 3. Creating your first WebAssembly module
3.1. The Emscripten toolkit
3.2. WebAssembly modules
3.3. Emscripten output options
3.4. Compiling C or C++ with Emscripten and using the HTML template
3.5. Having Emscripten generate the JavaScript plumbing code
3.6. Having Emscripten generate only the WebAssembly file
3.7. Feature detection: How to test if WebAssembly is available
Real-world use cases
Exercises
Summary
Part 2. Working with modules
Chapter 4. Reusing your existing C++ codebase
4.1. Using C or C++ to create a module with Emscripten plumbing
4.2. Using C or C++ to create a module without Emscripten
Real-world use cases
Exercises
Summary
Chapter 5. Creating a WebAssembly module that calls into JavaScript
5.1. Using C or C++ to create a module with Emscripten plumbing
5.2. Using C or C++ to create a module without Emscripten plumbing
Real-world use cases
Exercises
Summary
Chapter 6. Creating a WebAssembly module that talks to JavaScript using function pointers
6.1. Using C or C++ to create a module with Emscripten plumbing
6.2. Using C or C++ to create a module without Emscripten plumbing
Real-world use cases
Exercises
Summary
Part 3. Advanced topics
Chapter 7. Dynamic linking: The basics
7.1. Dynamic linking: Pros and cons
7.2. Dynamic linking options
7.3. Dynamic linking review
Real-world use cases
Exercises
Summary
Chapter 8. Dynamic linking: The implementation
8.1. Creating the WebAssembly modules
8.2. Adjusting the web page
Real-world use cases
Exercises
Summary
Chapter 9. Threading: Web workers and pthreads
9.1. Benefits of web workers
9.2. Considerations for using web workers
9.3. Prefetching a WebAssembly module using a web worker
9.4. Using pthreads
Real-world use cases
Exercises
Summary
Chapter 10. WebAssembly modules in Node.js
10.1. Revisiting what you know
10.2. Server-side validation
10.3. Working with Emscripten-built modules
10.4. Using the WebAssembly JavaScript API
Real-world use cases
Exercises
Summary
Part 4. Debugging and testing
Chapter 11. WebAssembly text format
11.1. Creating the game's core logic using WebAssembly text format
11.2. Generating a WebAssembly module from the text format
11.3. The Emscripten-generated module
11.4. Creating the HTML and JavaScript files
11.5. Viewing the results
Real-world use cases
Exercises
Summary
Chapter 12. Debugging
12.1. Extending the game
12.2. Adjusting the HTML
12.3. Displaying the number of tries
12.4. Incrementing the number of tries
12.5. Updating the summary screen
Exercises
Summary
Chapter 13. Testing-and then what?
13.1. Installing the JavaScript testing framework
13.2. Creating and running tests
13.3. Where do you go from here?
Exercises
Summary
Appendix A. Installation and tool setup
A.1. Python
A.2. Emscripten
A.3. Node.js
A.4. WebAssembly Binary Toolkit
A.5. Bootstrap
Appendix B. ccall, cwrap, and direct function calls
B.1. ccall
B.2. cwrap
B.3. Direct function calls
B.4. Passing an array to a module
Appendix C. Emscripten macros
C.1. emscripten_run_script macros
C.2. EM_JS macros
C.3. EM_ASM macros
Appendix D. Exercise solutions
D.1. Chapter 3
D.2. Chapter 4
D.3. Chapter 5
D.4. Chapter 6
D.5. Chapter 7
D.6. Chapter 8
D.7. Chapter 9
D.8. Chapter 10
D.9. Chapter 11
D.10. Chapter 12
D.11. Chapter 13
Appendix E. Text format extras
E.1. Control flow statements
E.2. Function pointers
WebAssembly in Action
Index
List of Figures
List of Tables
List of Listings

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