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https://github.com/DioxusLabs/dioxus
synced 2024-12-24 11:33:08 +00:00
508c560320
This change switches back to the original `ctx<props>` syntax for commponents. This lets lifetime elision to remove the need to match exactly which lifetime (props or ctx) gets carried to the output. As such, `Props` is currently required to be static. It *is* possible to loosen this restriction, and will be done in the future, though only through adding metadata about the props through the Props derive macro. Implementing the IS_STATIC trait is unsafe, so the derive macro will do it through some heuristics. For now, this unlocks sharing vnodes from parents to children, enabling pass-thru components, fragments, portals, etc.
29 lines
717 B
Rust
29 lines
717 B
Rust
use dioxus_core::prelude::*;
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use recoil::*;
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const COUNT: Atom<i32> = |_| 0;
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static App: FC<()> = |ctx| {
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use_init_recoil_root(ctx, |_| {});
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let (count, set_count) = use_read_write(ctx, &COUNT);
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rsx! { in ctx,
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div {
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"Count: {count}"
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br {}
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button { onclick: move |_| set_count(count + 1), "<Incr" }
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">___<"
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button { onclick: move |_| set_count(count - 1), "Decr>" }
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}
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}
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};
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fn main() {
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// Setup logging
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wasm_logger::init(wasm_logger::Config::new(log::Level::Debug));
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console_error_panic_hook::set_once();
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log::debug!("asd");
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wasm_bindgen_futures::spawn_local(dioxus_web::WebsysRenderer::start(App));
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}
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