Cargo.toml:
[package]
name = "wasmdemo"
version = "0.1.0"
edition = "2021"
[dependencies]
sycamore = "0.9.0-beta.2"
src/main.rs:
use sycamore::prelude::*;
#[component]
fn App<G: Html>() -> View<G> {
let mut counter = create_signal(0i32);
let increment = move |_| counter += 1;
let decrement = move |_| counter -= 1;
let reset = move |_| counter.set(0);
view! {
div {
p { "Value: " (counter.get()) }
button(on:click=increment) { "+" }
button(on:click=decrement) { "-" }
button(on:click=reset) { "Reset" }
}
}
}
fn main() {
sycamore::render(App);
}
index.html:
<!doctype html>
<html>
<head>
<meta charset="utf-8" />
<title>My first Sycamore app</title>
</head>
<body></body>
</html>
run:
trunk serve