wasm-pack VS black-hat-rust

For a much simpler but less flexible approach there's wasm-pack for creating JS packages from Rust, and wasm-bindgen for easy interop. Both have very good documentation.

After four years, I found some time to pay that deb-tech (yes, quite a long time, eh). To make it fun I rewrote everything from scratch in SolidJS, which went smooth thanks to this amazing library p5js-wrapper. For WASM, C++ is still a good choice, but what about Rust? I did some research and found wasm-pack. A few lines in the cargo.toml file and we were ready to generate compiled + ready to import bytecode!

Support using wasm-pack in Worklets (particularly AudioWorklet) #689

If you're looking to use it to interface with node/browsers, then try wasm-pack.

Webassembly: wasm-bindgen 0.2.83 / wasm-pack 0.10.3

wasm-pack has bugs - it publishes a module which declares itself as a commonjs module. (You can fix that by manually adding "type": "module" in package.json). Then the web build should work with other bundlers. I opened an issue about this over a year ago. There's a PR and everything, but no movement :/

wasm-pack helps you build Rust-generated WebAssembly packages and use it in the browser or with Node.js.

Is the Rust WASM ecosystem being half dead better? wasm-pack and wasm-bindgen are barely maintained anymore, and trust me it's not because everything works flawlessly…

I've been learning Rust for the past few weeks and have been enjoying it a lot.

- The community is very helpful on Discord (https://discord.com/invite/rust-lang-community).

- The package ecosystem (crates.io) makes it very easy to find and import things, and they're consistently documented.

- There's a path to compiling on web via WebAssembly (https://rustwasm.github.io/wasm-pack/)

In a few weeks of learning the language, I managed to put together this visualization: https://twitter.com/admiralakk/status/1542560489091350529

But realistically, either Go or Rust will be fine. You should pick the one you're more likely to stick with and learn, even when it gets tough. I've found the community aspect to be very helpful, because then at least I know I'm not the only idiot out there.

There are various ways to set up a web project that uses Svelte, Wasm, and Rust. For example, wasm-pack from the rust-wasm group provides a template for simple HTML-CSS-JS applications. There are also several project templates for React or Svelte with Rust and Wasm.

Bonuses: If you purchase Cloudflare for Speed and Security before November 4, 2023, you'll get my bestseller, Black Hat Rust, for free! Yes, you read it right, two books for less than the price of one!

Hey HN,

I'm so excited to finally share with you what I've been working on recently.

One month ago I asked my audience what they wanted to learn about Websites, APIs and Servers security [0].

From the feedback, I've identified a few recurring pain points that I've started to address (and many more) in this new book.

From theory to practice, you will learn how low-level network and security protocols work. How to configure Cloudflare to secure and scale your web applications. How to create serverless applications and which database to chose with serverless functions. How to optimize your caching policies. How to distribute videos globally. And a lot of other things, all of that while significantly reducing your cloud bill.

Today, the book is far from ready, but I still wanted to release it as "Early Access". First, to enable you to start learning today and, secondly, to garner feedback and refine the book's content.

Between writing, editing, and technical reviewing, it can take some time to complete a book. That's why I release my books before they are fully completed - so you can commence learning before the book is 100% ready, provide feedback, and help shape the content. Rest assured, all future updates are free of charge.

The final publication date is set for mid-January 2024.

Bonuses: If you purchase Cloudflare for Speed and Security before November 4, 2023, you'll get my bestseller, Black Hat Rust [1], for free! Yes, you read it right, two books for less than the price of one!

Furthermore, all early-access supporters will receive the checklist I use to quickly set up a new domain on Cloudflare, ensuring the right balance between security, performance, and user experience.

Lastly, the price is likely to increase once the book transitions out of Early Access, so don't postpone getting your copy.

Sylvain

[0] https://kerkour.com/what-do-you-want-to-learn-about-web-and-...

[1] https://kerkour.com/black-hat-rust

The best way I have found to prevent the piracy of my book (https://kerkour.com/black-hat-rust) is to inundate pirate platforms with only the first chapter and with a discount inside for those who can't afford the original price.

So far it worked really well.

Black Hat Rust

You mean like this? https://kerkour.com/black-hat-rust

As usual, you can find the code on GitHub: github.com/skerkour/black-hat-rust (please don't forget to star the repo 🙏).

This post is an excerpt from my book Black Hat Rust

This is why I dedicated the past months to write a book about the topic: Black Hat Rust - Applied offensive security with the Rust programming language.

Want to learn more Rust, Offensive Security and Applied Cryptography? Take a look at my book Black Hat Rust Get 42% off until Friday, November 12 with the coupon 1311B892