WebAssembly con Rust

Primeros pasos para crear proyectos de WebAssembly con Rust

Transcript

1. WebAssembly Rust + toolchain + rustup + rustc + cargo + wasm-pack + cargo-generate + npm + webpack
2. phonnz • 500 Startups • Elixir | Rust • Argoterio • Todos puedan llevar corriendo su primer proyecto de Rust wasm!
3. RUST • Seguridad • Performance • Memoria • Compiler • Abstractions • C - Performance • Typescript - Correctness • Rust - Both! • Pattern matching • WASM
4. WASM - WAT (WebAssembly Text)
5. wasm Rust vs others Rust • Performance. • Size. 1.6KB • Security Others • JS has issues (sorry not sorry). • Go ~2MB but… with depencies 10M • Memory
6. JS / Rust JS • Tipos dinámicos • Pausas del Garbage collector • Condiciones de carrera Rust • Low-level control • Desempeño confiable • Sin runtime / minimal runtime • wasm parcial • npm webpack Greenkeeper • Performance • PREDICTABLE PERFORMANCE
7. WASM - memory Linear memory • bridge memoria. • Array de bytes plano. •
8. Demos • Gameboy • VR • Performance • Canvas • Our Demo
9. https://rustwasm.github.io Step 2 cargo install cargo-generate Step 3 npm install npm@latest -g Step 4 cargo generate --git https://github.com/rustwasm/wasm-pa ck-template Step 5 wasm-pack build Step 1 Setup Rust 1.3
10. YEW https://github.com/DenisKolodin/yew
11. WASM https://twitter.com/linclark @ linclark
12. Gaming https://twitter.com/setimmediate @setimmediate
13. Gracias! @phonnz