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fix signals

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Evan Almloff committed 2024-01-16 13:57:31 -06:00
1 parent 611f0d3b5f
commit f6fd20bb61
7 files changed
+32 -67
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packages/signals/src/comparer.rs
+6 -6
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@@ -27,14 +27,14 @@ impl<R: Eq + Hash> Comparer<R> {
if let Some(previous) = previous.take() {
if let Some(value) = subscribers.get(&previous) {
value.set(false);
*value.write_unchecked() = false;
}
}
let current = f();
if let Some(value) = subscribers.get(&current) {
value.set(true);
*value.write_unchecked() = true;
}
*previous = Some(current);
@@ -59,14 +59,14 @@ impl<R: Eq + Hash, S: Storage<SignalData<bool>>> Comparer<R, S> {
if let Some(previous) = previous.take() {
if let Some(value) = subscribers.get(&previous) {
value.set(false);
*value.write_unchecked() = false;
}
}
let current = f();
if let Some(value) = subscribers.get(&current) {
value.set(true);
*value.write_unchecked() = true;
}
*previous = Some(current);
@@ -136,6 +136,6 @@ impl<R, S: Storage<SignalData<bool>>> Copy for Comparer<R, S> {}
/// }
/// ```
#[must_use]
pub fn use_comparer<R: Eq + Hash>(cx: &ScopeState, f: impl FnMut() -> R + 'static) -> Comparer<R> {
*cx.use_hook(move || Comparer::new(f))
pub fn use_comparer<R: Eq + Hash>(f: impl FnMut() -> R + 'static) -> Comparer<R> {
use_hook(move || Comparer::new(f))
}