Learn SEED-RUST with Real Code Examples

Install Rust via rustup

Install wasm32-unknown-unknown target: `rustup target add wasm32-unknown-unknown`

Install trunk for building: `cargo install trunk`

Create a new Seed project with `cargo generate --git https://github.com/seed-rs/seed-templates`

Build and serve locally with `trunk serve`

Install Rust via rustup

Add wasm32-unknown-unknown target

Install Trunk

Initialize project from Seed template

Build and serve locally

Cargo.toml - project metadata and dependencies

index.html - entry HTML

trunk.toml - build and asset configuration

src/main.rs - app entry point

components/ - optional modular components

cargo install trunk

cargo generate --git seed-templates

trunk serve

cargo build --release

trunk build

Text handled via Model and Msg

Dynamic localization through Rust crates

Strings can be swapped per locale

Integration with JS i18n libraries possible

UTF-8 support ensured in Rust

Wasm runs sandboxed in browsers

Keyboard and screen-reader support via HTML

Components can expose ARIA attributes

Works with standard browser accessibility tools

Message-driven state ensures consistent UI updates

CSS via static folder or frameworks

Class assignment in HTML! macro

Inline styles supported

Dynamic classes via Model state

Integration with Tailwind or Bulma

Model holds state

Msg triggers state updates

Update function processes messages

Components manage isolated state

Async tasks can dispatch Msg for updates

Store state in Model structs

Fetch API or WebSocket for external data

Update Model via messages

Use serde for JSON serialization

No direct local storage unless accessed via web APIs