Merge branch 'master' into jk/remove-dioxus-bin
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@@ -94,8 +94,10 @@ Calling `deref` or `deref_mut` is actually more complex than it seems. When a va
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Sometimes you want a signal to propagate across your app, either through far-away siblings or through deeply-nested components. In these cases, we use Dirac: Dioxus's first-class state management toolkit. Dirac atoms automatically implement the Signal API. This component will bind the input element to the `TITLE` atom.
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```rust, no_run
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const TITLE: Atom<String> = || "".to_string();
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const TITLE: Atom<String> = Atom(|| "".to_string());
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const Provider: Component = |cx|{
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let title = use_signal(cx, &TITLE);
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render!(input { value: title })
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@@ -131,7 +133,8 @@ By default, Dioxus is limited when you use iter/map. With the `For` component, y
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Dioxus automatically understands how to use your signals when mixed with iterators through `Deref`/`DerefMut`. This lets you efficiently map collections while avoiding the re-rendering of lists. In essence, signals act as a hint to Dioxus on how to avoid un-necessary checks and renders, making your app faster.
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```rust, no_run
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const DICT: AtomFamily<String, String> = |_| {};
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const DICT: AtomFamily<String, String> = AtomFamily(|_| {});
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const List: Component = |cx|{
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let dict = use_signal(cx, &DICT);
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cx.render(rsx!(
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@@ -142,14 +145,6 @@ const List: Component = |cx|{
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};
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```
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## Remote Signals
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Apps that use signals will enjoy a pleasant hybrid of server-side and client-side rendering.
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```rust, no_run
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```
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## How does it work?
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Signals internally use Dioxus' asynchronous rendering infrastructure to perform updates out of the tree.
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