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Merge pull request #252 from autarch/autarch/fix-use_ref-doc-example

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Fix closure signature for use_ref example in interactivity docs
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Jonathan Kelley 2022-02-15 10:57:51 -05:00 committed by GitHub
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docs/guide/src/interactivity/hooks.md
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@ -140,7 +140,7 @@ fn Child(cx: Scope, name: String) -> Element {
// ✅ Or, use a hashmap with use_ref
```rust
let ages = use_ref(&cx, |_| HashMap::new());
let ages = use_ref(&cx, || HashMap::new());
names.iter().map(|name| {
let age = ages.get(name).unwrap();