);
}
diff --git a/src/content/community/conferences.md b/src/content/community/conferences.md
index bebc17157..cd0862b19 100644
--- a/src/content/community/conferences.md
+++ b/src/content/community/conferences.md
@@ -10,26 +10,6 @@ Do you know of a local React.js conference? Add it here! (Please keep the list c
## Upcoming Conferences {/*upcoming-conferences*/}
-### React Nexus 2024 {/*react-nexus-2024*/}
-July 04 & 05, 2024. Bangalore, India (In-person event)
-
-[Website](https://reactnexus.com/) - [Twitter](https://twitter.com/ReactNexus) - [Linkedin](https://www.linkedin.com/company/react-nexus) - [YouTube](https://www.youtube.com/reactify_in)
-
-### Chain React 2024 {/*chain-react-2024*/}
-July 17-19, 2024. In-person in Portland, OR, USA
-
-[Website](https://chainreactconf.com) - [Twitter](https://twitter.com/ChainReactConf)
-
-### The Geek Conf 2024 {/*the-geek-conf-2024*/}
-July 25, 2024. In-person in Berlin, Germany + remote (hybrid event)
-
-[Website](https://thegeekconf.com) - [Twitter](https://twitter.com/thegeekconf)
-
-### React Rally 2024 🐙 {/*react-rally-2024*/}
-August 12-13, 2024. Park City, UT, USA
-
-[Website](https://reactrally.com) - [Twitter](https://twitter.com/ReactRally) - [YouTube](https://www.youtube.com/channel/UCXBhQ05nu3L1abBUGeQ0ahw)
-
### React Universe Conf 2024 {/*react-universe-conf-2024*/}
September 5-6, 2024. Wrocław, Poland.
@@ -40,6 +20,10 @@ September 19-21, 2024. Alicante, Spain.
[Website](https://reactalicante.es/) - [Twitter](https://twitter.com/ReactAlicante) - [YouTube](https://www.youtube.com/channel/UCaSdUaITU1Cz6PvC97A7e0w)
+### RenderCon Kenya 2024 {/*rendercon-kenya-2024*/}
+October 04 - 05, 2024. Nairobi, Kenya
+
+[Website](https://rendercon.org/) - [Twitter](https://twitter.com/renderconke) - [LinkedIn](https://www.linkedin.com/company/renderconke/) - [YouTube](https://www.youtube.com/channel/UC0bCcG8gHUL4njDOpQGcMIA)
### React India 2024 {/*react-india-2024*/}
October 17 - 19, 2024. In-person in Goa, India (hybrid event) + Oct 15 2024 - remote day
@@ -51,13 +35,48 @@ October 18, 2024. In-person in Brussels, Belgium (hybrid event)
[Website](https://www.react.brussels/) - [Twitter](https://x.com/BrusselsReact)
+### React Advanced London 2024 {/*react-advanced-london-2024*/}
+October 25 & 28, 2024. In-person in London, UK + online (hybrid event)
+
+[Website](https://reactadvanced.com/) - [Twitter](https://x.com/reactadvanced)
+
+### React Summit US 2024 {/*react-summit-us-2024*/}
+November 19 & 22, 2024. In-person in New York, USA + online (hybrid event)
+
+[Website](https://reactsummit.us/) - [Twitter](https://twitter.com/reactsummit) - [Videos](https://portal.gitnation.org/)
+
### React Africa 2024 {/*react-africa-2024*/}
November 29, 2024. In-person in Casablanca, Morocco (hybrid event)
[Website](https://react-africa.com/) - [Twitter](https://x.com/BeJS_)
+### React Day Berlin 2024 {/*react-day-berlin-2024*/}
+December 13 & 16, 2024. In-person in Berlin, Germany + remote (hybrid event)
+
+[Website](https://reactday.berlin/) - [Twitter](https://x.com/reactdayberlin)
+
## Past Conferences {/*past-conferences*/}
+### React Rally 2024 🐙 {/*react-rally-2024*/}
+August 12-13, 2024. Park City, UT, USA
+
+[Website](https://reactrally.com) - [Twitter](https://twitter.com/ReactRally) - [YouTube](https://www.youtube.com/channel/UCXBhQ05nu3L1abBUGeQ0ahw)
+
+### The Geek Conf 2024 {/*the-geek-conf-2024*/}
+July 25, 2024. In-person in Berlin, Germany + remote (hybrid event)
+
+[Website](https://thegeekconf.com) - [Twitter](https://twitter.com/thegeekconf)
+
+### Chain React 2024 {/*chain-react-2024*/}
+July 17-19, 2024. In-person in Portland, OR, USA
+
+[Website](https://chainreactconf.com) - [Twitter](https://twitter.com/ChainReactConf)
+
+### React Nexus 2024 {/*react-nexus-2024*/}
+July 04 & 05, 2024. Bangalore, India (In-person event)
+
+[Website](https://reactnexus.com/) - [Twitter](https://twitter.com/ReactNexus) - [Linkedin](https://www.linkedin.com/company/react-nexus) - [YouTube](https://www.youtube.com/reactify_in)
+
### React Summit 2024 {/*react-summit-2024*/}
June 14 & 18, 2024. In-person in Amsterdam, Netherlands + remote (hybrid event)
diff --git a/src/content/learn/conditional-rendering.md b/src/content/learn/conditional-rendering.md
index d68321f8d..7f85cf3b6 100644
--- a/src/content/learn/conditional-rendering.md
+++ b/src/content/learn/conditional-rendering.md
@@ -52,13 +52,13 @@ export default function PackingList() {
-Nota che alcuni componenti `Item` hanno la loro prop `isPacked` settata a `true` invece che `false`. Vuoi aggiungere un segno di spunta (✔) agli elementi imballati se `isPacked={true}`.
+Nota che alcuni componenti `Item` hanno la loro prop `isPacked` settata a `true` invece che `false`. Vuoi aggiungere un segno di spunta (✅) agli elementi imballati se `isPacked={true}`.
Puoi scrivere questo come un'[istruzione `if`/`else`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/if...else) in questo modo:
```js
if (isPacked) {
- return
{name} ✔
;
+ return
{name} ✅
;
}
return
{name}
;
```
@@ -70,7 +70,7 @@ Se la prop `isPacked` è `true`, questo codice **ritorna un albero JSX different
```js
function Item({ name, isPacked }) {
if (isPacked) {
- return
{name} ✔
;
+ return
{name} ✅
;
}
return
{name}
;
}
@@ -159,7 +159,7 @@ Nella pratica, ritornare `null` da un componente non è comune perché potrebbe
Nell'esempio precedente, hai controllato quale albero JSX sarebbe stato ritornato dal componente (se presente!). Potresti aver già notato qualche duplicazione nell'output renderizzato:
```js
-
{name} ✔
+
{name} ✅
```
è molto simile a
@@ -172,7 +172,7 @@ Entrambi i rami condizionali ritornano `
...
`:
```js
if (isPacked) {
- return
{name} ✔
;
+ return
{name} ✅
;
}
return
{name}
;
```
@@ -187,7 +187,7 @@ Invece di questo:
```js
if (isPacked) {
- return
);
}
@@ -337,7 +337,7 @@ Utilizza un'istruzione `if` per riassegnare un'espressione JSX ad `itemContent`
```js
if (isPacked) {
- itemContent = name + " ✔";
+ itemContent = name + " ✅";
}
```
@@ -357,7 +357,7 @@ Questo stile è più verboso, ma è anche più flessibile. Ecco come funziona:
function Item({ name, isPacked }) {
let itemContent = name;
if (isPacked) {
- itemContent = name + " ✔";
+ itemContent = name + " ✅";
}
return (
@@ -401,7 +401,7 @@ function Item({ name, isPacked }) {
if (isPacked) {
itemContent = (
- {name + " ✔"}
+ {name + " ✅"}
);
}
@@ -464,7 +464,7 @@ Usa l'operatore condizionale (`cond ? a : b`) per renderizzare una ❌ se `isPac
function Item({ name, isPacked }) {
return (
);
}
diff --git a/src/content/learn/describing-the-ui.md b/src/content/learn/describing-the-ui.md
index 49f490fb3..f6758f5c6 100644
--- a/src/content/learn/describing-the-ui.md
+++ b/src/content/learn/describing-the-ui.md
@@ -326,7 +326,7 @@ In questo esempio, l'operatore `&&` di JavaScript viene utilizzato per renderizz
function Item({ name, isPacked }) {
return (
);
}
diff --git a/src/content/learn/react-compiler.md b/src/content/learn/react-compiler.md
index f34c382ed..2920e8643 100644
--- a/src/content/learn/react-compiler.md
+++ b/src/content/learn/react-compiler.md
@@ -121,7 +121,7 @@ In addition to these docs, we recommend checking the [React Compiler Working Gro
Prior to installing the compiler, you can first check to see if your codebase is compatible:
-npx react-compiler-healthcheck@latest
+npx react-compiler-healthcheck@experimental
This script will:
@@ -143,7 +143,7 @@ Found no usage of incompatible libraries.
React Compiler also powers an eslint plugin. The eslint plugin can be used **independently** of the compiler, meaning you can use the eslint plugin even if you don't use the compiler.
-npm install eslint-plugin-react-compiler
+npm install eslint-plugin-react-compiler@experimental
Then, add it to your eslint config:
@@ -203,7 +203,7 @@ If you're starting a new project, you can enable the compiler on your entire cod
### Babel {/*usage-with-babel*/}
-npm install babel-plugin-react-compiler
+npm install babel-plugin-react-compiler@experimental
The compiler includes a Babel plugin which you can use in your build pipeline to run the compiler.
@@ -258,7 +258,7 @@ Next.js has an experimental configuration to enable the React Compiler. It autom
- Install `babel-plugin-react-compiler`
-npm install next@canary babel-plugin-react-compiler
+npm install next@canary babel-plugin-react-compiler@experimental
Then configure the experimental option in `next.config.js`:
diff --git a/src/content/learn/you-might-not-need-an-effect.md b/src/content/learn/you-might-not-need-an-effect.md
index 04b1c0b49..fa937220f 100644
--- a/src/content/learn/you-might-not-need-an-effect.md
+++ b/src/content/learn/you-might-not-need-an-effect.md
@@ -408,9 +408,9 @@ function Game() {
There are two problems with this code.
-One problem is that it is very inefficient: the component (and its children) have to re-render between each `set` call in the chain. In the example above, in the worst case (`setCard` → render → `setGoldCardCount` → render → `setRound` → render → `setIsGameOver` → render) there are three unnecessary re-renders of the tree below.
+First problem is that it is very inefficient: the component (and its children) have to re-render between each `set` call in the chain. In the example above, in the worst case (`setCard` → render → `setGoldCardCount` → render → `setRound` → render → `setIsGameOver` → render) there are three unnecessary re-renders of the tree below.
-Even if it weren't slow, as your code evolves, you will run into cases where the "chain" you wrote doesn't fit the new requirements. Imagine you are adding a way to step through the history of the game moves. You'd do it by updating each state variable to a value from the past. However, setting the `card` state to a value from the past would trigger the Effect chain again and change the data you're showing. Such code is often rigid and fragile.
+The second problem is that even if it weren't slow, as your code evolves, you will run into cases where the "chain" you wrote doesn't fit the new requirements. Imagine you are adding a way to step through the history of the game moves. You'd do it by updating each state variable to a value from the past. However, setting the `card` state to a value from the past would trigger the Effect chain again and change the data you're showing. Such code is often rigid and fragile.
In this case, it's better to calculate what you can during rendering, and adjust the state in the event handler:
diff --git a/src/content/reference/react-dom/components/index.md b/src/content/reference/react-dom/components/index.md
index c9b355c84..ec2e1d2ee 100644
--- a/src/content/reference/react-dom/components/index.md
+++ b/src/content/reference/react-dom/components/index.md
@@ -34,7 +34,7 @@ They are special in React because passing the `value` prop to them makes them *[
## Resource and Metadata Components {/*resource-and-metadata-components*/}
-These bulit-in browser components let you load external resources or annotate the document with metadata:
+These built-in browser components let you load external resources or annotate the document with metadata:
* [``](/reference/react-dom/components/link)
* [``](/reference/react-dom/components/meta)
diff --git a/src/content/reference/react/cache.md b/src/content/reference/react/cache.md
index 0e56e3ef0..099d1c6f1 100644
--- a/src/content/reference/react/cache.md
+++ b/src/content/reference/react/cache.md
@@ -226,7 +226,7 @@ By caching a long-running data fetch, you can kick off asynchronous work prior t
```jsx [[2, 6, "await getUser(id)"], [1, 17, "getUser(id)"]]
const getUser = cache(async (id) => {
return await db.user.query(id);
-})
+});
async function Profile({id}) {
const user = await getUser(id);
@@ -327,7 +327,7 @@ In general, you should use [`useMemo`](/reference/react/useMemo) for caching a e
'use client';
function WeatherReport({record}) {
- const avgTemp = useMemo(() => calculateAvg(record)), record);
+ const avgTemp = useMemo(() => calculateAvg(record), record);
// ...
}
diff --git a/src/content/reference/react/index.md b/src/content/reference/react/index.md
index 7d2b21a6f..7baa3b031 100644
--- a/src/content/reference/react/index.md
+++ b/src/content/reference/react/index.md
@@ -15,7 +15,7 @@ La documentazione di riferimento su React è suddivisa in sottosezioni funzional
Funzionalità React programmatiche:
* [Hooks](/reference/react/hooks) - Utilizza diverse funzionalità di React dai tuoi componenti.
-* [Componenti](/reference/react/components) - Documenta i componenti integrati che puoi utilizzare nel tuo JSX.
+* [Componenti](/reference/react/components) - Componenti integrati che puoi utilizzare nel tuo JSX.
* [API](/reference/react/apis) - API utili per la definizione dei componenti.
* [Direttive](/reference/rsc/directives) - Fornisce istruzioni ai bundler compatibili con React Server Components.
diff --git a/src/content/reference/react/lazy.md b/src/content/reference/react/lazy.md
index db99daa11..5ec74d0d9 100644
--- a/src/content/reference/react/lazy.md
+++ b/src/content/reference/react/lazy.md
@@ -78,7 +78,7 @@ Now that your component's code loads on demand, you also need to specify what sh
}>
Preview
-
+
```
In this example, the code for `MarkdownPreview` won't be loaded until you attempt to render it. If `MarkdownPreview` hasn't loaded yet, `Loading` will be shown in its place. Try ticking the checkbox:
diff --git a/src/content/reference/react/useLayoutEffect.md b/src/content/reference/react/useLayoutEffect.md
index 0d7b04841..d38458f14 100644
--- a/src/content/reference/react/useLayoutEffect.md
+++ b/src/content/reference/react/useLayoutEffect.md
@@ -67,6 +67,8 @@ function Tooltip() {
* The code inside `useLayoutEffect` and all state updates scheduled from it **block the browser from repainting the screen.** When used excessively, this makes your app slow. When possible, prefer [`useEffect`.](/reference/react/useEffect)
+* If you trigger a state update inside `useLayoutEffect`, React will execute all remaining Effects immediately including `useEffect`.
+
---
## Usage {/*usage*/}
diff --git a/src/content/reference/react/useSyncExternalStore.md b/src/content/reference/react/useSyncExternalStore.md
index 481690d7e..05e0c0831 100644
--- a/src/content/reference/react/useSyncExternalStore.md
+++ b/src/content/reference/react/useSyncExternalStore.md
@@ -41,7 +41,7 @@ It returns the snapshot of the data in the store. You need to pass two functions
#### Parameters {/*parameters*/}
-* `subscribe`: A function that takes a single `callback` argument and subscribes it to the store. When the store changes, it should invoke the provided `callback`. This will cause the component to re-render. The `subscribe` function should return a function that cleans up the subscription.
+* `subscribe`: A function that takes a single `callback` argument and subscribes it to the store. When the store changes, it should invoke the provided `callback`, which will cause React to re-call `getSnapshot` and (if needed) re-render the component. The `subscribe` function should return a function that cleans up the subscription.
* `getSnapshot`: A function that returns a snapshot of the data in the store that's needed by the component. While the store has not changed, repeated calls to `getSnapshot` must return the same value. If the store changes and the returned value is different (as compared by [`Object.is`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is)), React re-renders the component.
diff --git a/vercel.json b/vercel.json
index eac0efb9c..8b0546e37 100644
--- a/vercel.json
+++ b/vercel.json
@@ -24,6 +24,11 @@
"destination": "/learn/rendering-lists#keeping-list-items-in-order-with-key",
"permanent": false
},
+ {
+ "source": "/docs/lists-and-keys",
+ "destination": "/learn/rendering-lists#keeping-list-items-in-order-with-key",
+ "permanent": false
+ },
{
"source": "/link/invalid-hook-call",
"destination": "/warnings/invalid-hook-call-warning",