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Angelos Chalaris
2020-09-30 19:04:45 +03:00
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blog_posts/react-rendering-state.md
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@ -44,4 +44,4 @@ React-Redux provides two ways of connecting to its store, performing the necessa
On the other hand, `useSelector` has no way of stopping a component from rendering when its parent component renders. When exclusively using `useSelector`, larger parts of the component tree will re-render due to Redux store updates than they would with `connect`, since there aren't other components using `connect` to prevent them from doing so. You can use `React.memo()` as necessary, to optimize this behavior by preventing unnecessary re-rendering.
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