29 lines
626 B
Rust
29 lines
626 B
Rust
use dioxus::prelude::*;
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use dioxus_signals::*;
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fn main() {
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dioxus_desktop::launch(App);
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}
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#[component]
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fn App(cx: Scope) -> Element {
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let signal = use_signal(cx, || vec![String::from("Hello"), String::from("World")]);
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render! {
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button {
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onclick: move |_| {
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signal.write().push(String::from("Hello"));
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},
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"Add one"
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}
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for i in 0..signal().len() {
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Child { signal: signal.map(move |v| v.get(i).unwrap()) }
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}
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}
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}
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#[component]
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fn Child(cx: Scope, signal: SignalMap<String>) -> Element {
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render! {"{signal:?}"}
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}
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