50 lines
1.1 KiB
Rust
50 lines
1.1 KiB
Rust
use dioxus::prelude::*;
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use dioxus_core::ElementId;
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use std::rc::Rc;
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#[test]
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fn miri_rollover() {
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let mut dom = VirtualDom::new(app);
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_ = dom.rebuild();
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for _ in 0..3 {
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dom.handle_event("click", Rc::new(MouseData::default()), ElementId(2), true);
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dom.process_events();
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_ = dom.render_immediate();
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}
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}
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fn app(cx: Scope) -> Element {
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let mut idx = use_state(cx, || 0);
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let onhover = |_| println!("go!");
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cx.render(rsx! {
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div {
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button {
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onclick: move |_| {
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idx += 1;
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println!("Clicked");
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},
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"+"
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}
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button { onclick: move |_| idx -= 1, "-" }
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ul {
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(0..**idx).map(|i| rsx! {
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child_example { i: i, onhover: onhover }
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})
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}
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}
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})
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}
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#[inline_props]
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fn child_example<'a>(cx: Scope<'a>, i: i32, onhover: EventHandler<'a, MouseEvent>) -> Element {
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cx.render(rsx! {
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li {
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onmouseover: move |e| onhover.call(e),
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"{i}"
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}
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})
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}
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