dioxus/packages/web/examples/rsxt.rs
2021-03-22 23:52:54 -04:00

72 lines
1.9 KiB
Rust

#![allow(non_snake_case)]
use dioxus_core as dioxus;
use dioxus::{events::on::MouseEvent, prelude::*};
use dioxus_web::WebsysRenderer;
fn main() {
wasm_logger::init(wasm_logger::Config::new(log::Level::Trace));
console_error_panic_hook::set_once();
wasm_bindgen_futures::spawn_local(async {
let props = ExampleProps { initial_name: "..?"};
WebsysRenderer::new_with_props(Example, props)
.run()
.await
.unwrap()
});
}
#[derive(PartialEq, Props)]
struct ExampleProps {
initial_name: &'static str,
}
static Example: FC<ExampleProps> = |ctx, props| {
let (name, set_name) = use_state(&ctx, move || props.initial_name.to_string());
ctx.render(rsx! {
div {
class: "py-12 px-4 text-center w-full max-w-2xl mx-auto"
span {
class: "text-sm font-semibold"
"Dioxus Example: Jack and Jill"
}
h2 {
class: "text-5xl mt-2 mb-6 leading-tight font-semibold font-heading"
"Hello, {name}"
}
CustomButton { name: "Jack!", set_name: set_name }
CustomButton { name: "Jill!", set_name: set_name }
CustomButton { name: "Bob!", set_name: set_name }
}
})
};
#[derive(Props)]
struct ButtonProps<'src> {
name: &'src str,
set_name: &'src dyn Fn(String)
}
fn CustomButton<'a>(ctx: Context<'a>, props: &'a ButtonProps<'a>) -> DomTree {
ctx.render(rsx!{
button {
class: "inline-block py-4 px-8 mr-6 leading-none text-white bg-indigo-600 hover:bg-indigo-900 font-semibold rounded shadow"
onmouseover: move |evt| (props.set_name)(props.name.to_string())
"{props.name}"
}
})
}
impl PartialEq for ButtonProps<'_> {
fn eq(&self, other: &Self) -> bool {
false
}
}