Merge branch 'reactjs:main' into learn-editor-setup

Author: srikanth-kandi

package.json

@@ -22,7 +22,7 @@
     "check-all": "npm-run-all prettier lint:fix tsc"
   },
   "dependencies": {
-    "@codesandbox/sandpack-react": "2.6.0",
+    "@codesandbox/sandpack-react": "2.13.5",
     "@docsearch/css": "3.0.0-alpha.41",
     "@docsearch/react": "3.0.0-alpha.41",
     "@headlessui/react": "^1.7.0",

src/components/MDX/Sandpack/SandpackRoot.tsx

@@ -88,7 +88,7 @@ function SandpackRoot(props: SandpackProps) {
           autorun,
           initMode: 'user-visible',
           initModeObserverOptions: {rootMargin: '1400px 0px'},
-          bundlerURL: 'https://1e4ad8f7.sandpack-bundler-4bw.pages.dev',
+          bundlerURL: 'https://786946de.sandpack-bundler-4bw.pages.dev',
           logLevel: SandpackLogLevel.None,
         }}>
         <CustomPreset providedFiles={Object.keys(files)} />

src/content/community/conferences.md

@@ -70,6 +70,22 @@ 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 Universe Conf 2024 {/*react-universe-conf-2024*/}
+September 5-6, 2024. Wrocław, Poland.
+
+[Website](https://www.reactuniverseconf.com/) - [Twitter](https://twitter.com/react_native_eu) - [LinkedIn](https://www.linkedin.com/events/reactuniverseconf7163919537074118657/)
+
+### React Alicante 2024 {/*react-alicante-2024*/}
+September 19-21, 2024. Alicante, Spain.
+
+[Website](https://reactalicante.es/) - [Twitter](https://twitter.com/ReactAlicante) - [YouTube](https://www.youtube.com/channel/UCaSdUaITU1Cz6PvC97A7e0w)
+
+
 ### React India 2024 {/*react-india-2024*/}
 October 17 - 19, 2024. In-person in Goa, India (hybrid event) + Oct 15 2024 - remote day
 

src/content/community/team.md

@@ -22,7 +22,7 @@ Current members of the React team are listed in alphabetical order below.
     Andrey started his career as a designer and then gradually transitioned into web development. After joining the React Data team at Meta he worked on adding an incremental JavaScript compiler to Relay, and then later on, worked on removing the same compiler from Relay. Outside of work, Andrey likes to play music and engage in various sports.
 </TeamMember>
 
-<TeamMember name="Dan Abramov" permalink="dan-abramov" photo="/images/team/gaearon.jpg" github="gaearon" twitter="dan_abramov" title="Engineer at Meta">
+<TeamMember name="Dan Abramov" permalink="dan-abramov" photo="/images/team/gaearon.jpg" github="gaearon" twitter="dan_abramov2" title="Independent Engineer">
     Dan got into programming after he accidentally discovered Visual Basic inside Microsoft PowerPoint. He has found his true calling in turning [Sebastian](#sebastian-markbåge)'s tweets into long-form blog posts. Dan occasionally wins at Fortnite by hiding in a bush until the game ends.
 </TeamMember>
 

src/content/learn/choosing-the-state-structure.md

@@ -554,8 +554,6 @@ button { margin-top: 10px; }
 
 </Sandpack>
 
-(Alternatively, you may hold the selected index in state.)
-
 The state used to be duplicated like this:
 
 * `items = [{ id: 0, title: 'pretzels'}, ...]`

src/content/learn/rendering-lists.md

@@ -113,9 +113,11 @@ const people = [{
   name: 'Mohammad Abdus Salam',
   profession: 'physicist',
 }, {
+  id: 3,
   name: 'Percy Lavon Julian',
   profession: 'chemist',  
 }, {
+  id: 4,
   name: 'Subrahmanyan Chandrasekhar',
   profession: 'astrophysicist',
 }];

src/content/learn/typescript.md

@@ -22,7 +22,7 @@ TypeScript is a popular way to add type definitions to JavaScript codebases. Out
 
 All [production-grade React frameworks](/learn/start-a-new-react-project#production-grade-react-frameworks) offer support for using TypeScript. Follow the framework specific guide for installation:
 
-- [Next.js](https://nextjs.org/docs/pages/building-your-application/configuring/typescript)
+- [Next.js](https://nextjs.org/docs/app/building-your-application/configuring/typescript)
 - [Remix](https://remix.run/docs/en/1.19.2/guides/typescript)
 - [Gatsby](https://www.gatsbyjs.com/docs/how-to/custom-configuration/typescript/)
 - [Expo](https://docs.expo.dev/guides/typescript/)
@@ -435,7 +435,7 @@ interface ModalRendererProps {
 
 Note, that you cannot use TypeScript to describe that the children are a certain type of JSX elements, so you cannot use the type-system to describe a component which only accepts `<li>` children. 
 
-You can see all an example of both `React.ReactNode` and `React.ReactElement` with the type-checker in [this TypeScript playground](https://www.typescriptlang.org/play?#code/JYWwDg9gTgLgBAJQKYEMDG8BmUIjgIilQ3wChSB6CxYmAOmXRgDkIATJOdNJMGAZzgwAFpxAR+8YADswAVwGkZMJFEzpOjDKw4AFHGEEBvUnDhphwADZsi0gFw0mDWjqQBuUgF9yaCNMlENzgAXjgACjADfkctFnYkfQhDAEpQgD44AB42YAA3dKMo5P46C2tbJGkvLIpcgt9-QLi3AEEwMFCItJDMrPTTbIQ3dKywdIB5aU4kKyQQKpha8drhhIGzLLWODbNs3b3s8YAxKBQAcwXpAThMaGWDvbH0gFloGbmrgQfBzYpd1YjQZbEYARkB6zMwO2SHSAAlZlYIBCdtCRkZpHIrFYahQYQD8UYYFA5EhcfjyGYqHAXnJAsIUHlOOUbHYhMIIHJzsI0Qk4P9SLUBuRqXEXEwAKKfRZcNA8PiCfxWACecAAUgBlAAacFm80W-CU11U6h4TgwUv11yShjgJjMLMqDnN9Dilq+nh8pD8AXgCHdMrCkWisVoAet0R6fXqhWKhjKllZVVxMcavpd4Zg7U6Qaj+2hmdG4zeRF10uu-Aeq0LBfLMEe-V+T2L7zLVu+FBWLdLeq+lc7DYFf39deFVOotMCACNOCh1dq219a+30uC8YWoZsRyuEdjkevR8uvoVMdjyTWt4WiSSydXD4NqZP4AymeZE072ZzuUeZQKheQgA).
+You can see an example of both `React.ReactNode` and `React.ReactElement` with the type-checker in [this TypeScript playground](https://www.typescriptlang.org/play?#code/JYWwDg9gTgLgBAJQKYEMDG8BmUIjgIilQ3wChSB6CxYmAOmXRgDkIATJOdNJMGAZzgwAFpxAR+8YADswAVwGkZMJFEzpOjDKw4AFHGEEBvUnDhphwADZsi0gFw0mDWjqQBuUgF9yaCNMlENzgAXjgACjADfkctFnYkfQhDAEpQgD44AB42YAA3dKMo5P46C2tbJGkvLIpcgt9-QLi3AEEwMFCItJDMrPTTbIQ3dKywdIB5aU4kKyQQKpha8drhhIGzLLWODbNs3b3s8YAxKBQAcwXpAThMaGWDvbH0gFloGbmrgQfBzYpd1YjQZbEYARkB6zMwO2SHSAAlZlYIBCdtCRkZpHIrFYahQYQD8UYYFA5EhcfjyGYqHAXnJAsIUHlOOUbHYhMIIHJzsI0Qk4P9SLUBuRqXEXEwAKKfRZcNA8PiCfxWACecAAUgBlAAacFm80W-CU11U6h4TgwUv11yShjgJjMLMqDnN9Dilq+nh8pD8AXgCHdMrCkWisVoAet0R6fXqhWKhjKllZVVxMcavpd4Zg7U6Qaj+2hmdG4zeRF10uu-Aeq0LBfLMEe-V+T2L7zLVu+FBWLdLeq+lc7DYFf39deFVOotMCACNOCh1dq219a+30uC8YWoZsRyuEdjkevR8uvoVMdjyTWt4WiSSydXD4NqZP4AymeZE072ZzuUeZQKheQgA).
 
 ### Style Props {/*typing-style-props*/}
 
@@ -456,7 +456,7 @@ We recommend the following resources:
 
  - [The TypeScript handbook](https://www.typescriptlang.org/docs/handbook/) is the official documentation for TypeScript, and covers most key language features.
 
- - [The TypeScript release notes](https://devblogs.microsoft.com/typescript/) covers a each new features in-depth.
+ - [The TypeScript release notes](https://devblogs.microsoft.com/typescript/) cover new features in depth.
 
  - [React TypeScript Cheatsheet](https://react-typescript-cheatsheet.netlify.app/) is a community-maintained cheatsheet for using TypeScript with React, covering a lot of useful edge cases and providing more breadth than this document.
 

src/content/reference/react-dom/components/link.md

@@ -79,7 +79,7 @@ Props that are **not recommended** for use with React:
 
 #### Special rendering behavior {/*special-rendering-behavior*/}
 
-React will always place the DOM element corresponding to the `<link>` component within the document’s `<head>`, regardless of where in the React tree it is rendered. The `<head>` is the only valid place for `<link>` to exist within the DOM, yet it’s convenient and keeps things composable if a component representing a specific page can render `<link>` components itself. 
+React will always place the DOM element corresponding to the `<link>` component within the document’s `<head>`, regardless of where in the React tree it is rendered. The `<head>` is the only valid place for `<link>` to exist within the DOM, yet it’s convenient and keeps things composable if a component representing a specific page can render `<link>` components itself.
 
 There are a few exceptions to this:
 
@@ -91,7 +91,7 @@ There are a few exceptions to this:
 
 In addition, if the `<link>` is to a stylesheet (namely, it has `rel="stylesheet"` in its props), React treats it specially in the following ways:
 
-* The component that renders `<link>` will [suspend](http://localhost:3000/reference/react/Suspense) while the stylesheet is loading.
+* The component that renders `<link>` will [suspend](/reference/react/Suspense) while the stylesheet is loading.
 * If multiple components render links to the same stylesheet, React will de-duplicate them and only put a single link into the DOM. Two links are considered the same if they have the same `href` prop.
 
 There are two exception to this special behavior:
@@ -133,7 +133,7 @@ export default function BlogPage() {
 
 ### Linking to a stylesheet {/*linking-to-a-stylesheet*/}
 
-If a component depends on a certain stylesheet in order to be displayed correctly, you can render a link to that stylesheet within the component. Your component will [suspend](http://localhost:3000/reference/react/Suspense) while the stylesheet is loading. You must supply the `precedence` prop, which tells React where to place this stylesheet relative to others — stylesheets with higher precedence can override those with lower precedence.
+If a component depends on a certain stylesheet in order to be displayed correctly, you can render a link to that stylesheet within the component. Your component will [suspend](/reference/react/Suspense) while the stylesheet is loading. You must supply the `precedence` prop, which tells React where to place this stylesheet relative to others — stylesheets with higher precedence can override those with lower precedence.
 
 <Note>
 When you want to use a stylesheet, it can be beneficial to call the [preinit](/reference/react-dom/preinit) function. Calling this function may allow the browser to start fetching the stylesheet earlier than if you just render a `<link>` component, for example by sending an [HTTP Early Hints response](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/103).
@@ -217,7 +217,7 @@ function Component() {
 
 ### Annotating specific items within the document with links {/*annotating-specific-items-within-the-document-with-links*/}
 
-You can use the `<link>` component with the `itemProp` prop to annotate specific items within the document with links to related resources. In this case, React will *not* place these annotations within the document `<head>` but will place them like any other React component. 
+You can use the `<link>` component with the `itemProp` prop to annotate specific items within the document with links to related resources. In this case, React will *not* place these annotations within the document `<head>` but will place them like any other React component.
 
 ```js
 <section itemScope>

src/content/reference/react-dom/components/style.md

@@ -52,7 +52,7 @@ Props that are **not recommended** for use with React:
 
 #### Special rendering behavior {/*special-rendering-behavior*/}
 
-React can move `<style>` components to the document's `<head>`, de-duplicate identical stylesheets, and [suspend](http://localhost:3000/reference/react/Suspense) while the stylesheet is loading.
+React can move `<style>` components to the document's `<head>`, de-duplicate identical stylesheets, and [suspend](/reference/react/Suspense) while the stylesheet is loading.
 
 To opt into this behavior, provide the `href` and `precedence` props. React will de-duplicate styles if they have the same `href`. The precedence prop tells React where to rank the `<style>` DOM node relative to others in the document `<head>`, which determines which stylesheet can override the other.
 

src/content/reference/react-dom/hooks/useFormStatus.md

@@ -182,47 +182,32 @@ import {useFormStatus} from 'react-dom';
 export default function UsernameForm() {
   const {pending, data} = useFormStatus();
 
-  const [showSubmitted, setShowSubmitted] = useState(false);
-  const submittedUsername = useRef(null);
-  const timeoutId = useRef(null);
-
-  useMemo(() => {
-    if (pending) {
-      submittedUsername.current = data?.get('username');
-      if (timeoutId.current != null) {
-        clearTimeout(timeoutId.current);
-      }
-
-      timeoutId.current = setTimeout(() => {
-        timeoutId.current = null;
-        setShowSubmitted(false);
-      }, 2000);
-      setShowSubmitted(true);
-    }
-  }, [pending, data]);
-
   return (
-    <>
-      <label>Request a Username: </label><br />
-      <input type="text" name="username" />
+    <div>
+      <h3>Request a Username: </h3>
+      <input type="text" name="username" disabled={pending}/>
       <button type="submit" disabled={pending}>
-        {pending ? 'Submitting...' : 'Submit'}
+        Submit
       </button>
-      {showSubmitted ? (
-        <p>Submitted request for username: {submittedUsername.current}</p>
-      ) : null}
-    </>
+      <br />
+      <p>{data ? `Requesting ${data?.get("username")}...`: ''}</p>
+    </div>
   );
 }
 ```
 
 ```js src/App.js
 import UsernameForm from './UsernameForm';
 import { submitForm } from "./actions.js";
+import {useRef} from 'react';
 
 export default function App() {
+  const ref = useRef(null);
   return (
-    <form action={submitForm}>
+    <form ref={ref} action={async (formData) => {
+      await submitForm(formData);
+      ref.current.reset();
+    }}>
       <UsernameForm />
     </form>
   );
@@ -231,8 +216,22 @@ export default function App() {
 
 ```js src/actions.js hidden
 export async function submitForm(query) {
-    await new Promise((res) => setTimeout(res, 1000));
+    await new Promise((res) => setTimeout(res, 2000));
+}
+```
+
+```css
+p {
+    height: 14px;
+    padding: 0;
+    margin: 2px 0 0 0 ;
+    font-size: 14px
+}
+
+button {
+    margin-left: 2px;
 }
+
 ```
 
 ```json package.json hidden