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11 pages in this section.
How Rust compiles to WebAssembly, what the wasm-bindgen boundary actually does, and what changes when Rust code runs inside a sandboxed VM instead of natively.
Learn WebAssembly fundamentals with Rust. Explore wasm32 targets, optimize module size, and understand no_std for embedded WASM.
Bridge Rust and JavaScript with wasm-bindgen. Learn to use macros, generate glue code, and export Rust types and functions to JavaScript.
Build and ship npm-consumable WebAssembly packages with wasm-pack and frontend bundlers like Webpack and Vite. Learn to configure and use wasm-pack targets for various
Access the DOM and browser APIs from Rust using web-sys and js-sys. Learn to manipulate the DOM, fetch URLs, and use Canvas/WebGL.
Build web UIs entirely in Rust with Leptos or Yew on WebAssembly. Learn about component-based UI, fine-grained reactivity, and examples.
Learn WebAssembly best practices for clear interop boundaries, minimal payload size, and secure runtime behavior in production environments.
A single-page roundup of every highlight bullet from the 10 pages in the WebAssembly section, grouped by source page so you can scan all 60 takeaways without opening each article individually.