Silkenweb

A library for building reactive single page web apps.

Features

• Fine grained reactivity using signals to minimize DOM API calls
• No VDOM. Calls to the DOM API and your rendering code are minimized using signals.
• Uses plain Rust syntax rather than a macro DSL
• Downcasts Js objects for you where the type is known at compile time. For example:
  • input().dom_element() returns a web_sys::HtmlInputElement
  • button().on_click(...) passes your event handler a web_sys::HtmlInputElement and a web_sys::MouseEvent.

Example: A Simple Counter

```rust use silkenweb::{ elements::{button, div, p}, mount, signal::Signal, };

fn main() { let count = Signal::new(0); let setcount = count.write(); let inc = move |, | setcount.replace(|&i| i + 1); let count_text = count.read().map(|i| format!("{}", i));

let app = div()
    .child(button().on_click(inc).text("+"))
    .child(p().text(count_text));

mount("app", app);

} ```

Quick Start

bash rustup target add wasm32-unknown-unknown cargo install trunk wasm-pack cargo install wasm-bindgen-cli --version 0.2.73 cd examples/counter trunk serve --open

Learning

• Learning Silkenweb With Entirely Too Many Counters
• Check out the examples folder