Resources
Official docs, tools, and community links for Rust + WebAssembly development
Official Documentation
The official guide to Rust and WebAssembly
Complete reference for wasm-bindgen attributes and types
Auto-generated API docs for all web-sys bindings
Rust bindings for JavaScript built-in types
Learn Rust from scratch — the official tutorial
The official WebAssembly specification
Tools
Build, test, and publish Rust-generated Wasm
Run Rust code in your browser (no Wasm, but great for learning Rust)
Optimize .wasm binary size and performance
Code size profiler for .wasm binaries
Convert between Wasm binary and text format
Crates
The bridge between Rust and JavaScript
Bindings for all Web APIs
Bindings for JavaScript built-in types
Bridge Rust Futures and JS Promises
Higher-level toolkit for Wasm (timers, events, storage, etc.)
Serialize Rust structs to JsValue and back
Better panic messages in the browser console