diff --git a/next-env.d.ts b/next-env.d.ts index 3cd7048ed..52e831b43 100644 --- a/next-env.d.ts +++ b/next-env.d.ts @@ -1,6 +1,5 @@ /// /// -/// // NOTE: This file should not be edited -// see https://nextjs.org/docs/app/api-reference/config/typescript for more information. +// see https://nextjs.org/docs/pages/api-reference/config/typescript for more information. diff --git a/public/images/tutorial/react-starter-code-codesandbox.png b/public/images/tutorial/react-starter-code-codesandbox.png old mode 100644 new mode 100755 index d65f161bc..b01e18297 Binary files a/public/images/tutorial/react-starter-code-codesandbox.png and b/public/images/tutorial/react-starter-code-codesandbox.png differ diff --git a/src/components/DocsFooter.tsx b/src/components/DocsFooter.tsx index 5f2330e7e..93c2ca125 100644 --- a/src/components/DocsFooter.tsx +++ b/src/components/DocsFooter.tsx @@ -80,7 +80,7 @@ function FooterLink({ />
- {type} + {type === 'Previous' ? 'Previous' : 'Next'} {title} diff --git a/src/components/Icon/IconArrowSmall.tsx b/src/components/Icon/IconArrowSmall.tsx index 4a3d3ad02..a70717c9d 100644 --- a/src/components/Icon/IconArrowSmall.tsx +++ b/src/components/Icon/IconArrowSmall.tsx @@ -19,6 +19,7 @@ export const IconArrowSmall = memo< const classes = cn(className, { 'rotate-180': displayDirection === 'left', 'rotate-180 rtl:rotate-0': displayDirection === 'start', + 'rtl:rotate-180': displayDirection === 'end', 'rotate-90': displayDirection === 'down', }); return ( diff --git a/src/components/Icon/IconExperimental.tsx b/src/components/Icon/IconExperimental.tsx index 0bba612eb..c0f69e3f9 100644 --- a/src/components/Icon/IconExperimental.tsx +++ b/src/components/Icon/IconExperimental.tsx @@ -6,7 +6,7 @@ import {memo} from 'react'; export const IconExperimental = memo< JSX.IntrinsicElements['svg'] & {title?: string; size?: 's' | 'md'} ->(function IconCanary( +>(function IconExperimental( {className, title, size} = { className: undefined, title: undefined, diff --git a/src/components/MDX/Challenges/Navigation.tsx b/src/components/MDX/Challenges/Navigation.tsx index 736db093c..b4d8c0924 100644 --- a/src/components/MDX/Challenges/Navigation.tsx +++ b/src/components/MDX/Challenges/Navigation.tsx @@ -108,7 +108,7 @@ export function Navigation({ onClick={handleScrollLeft} aria-label="Scroll left" className={cn( - 'bg-secondary-button dark:bg-secondary-button-dark h-8 px-2 rounded-l border-gray-20 border-r rtl:rotate-180', + 'bg-secondary-button dark:bg-secondary-button-dark h-8 px-2 rounded-l rtl:rounded-r rtl:rounded-l-none border-gray-20 border-r rtl:border-l rtl:border-r-0', { 'text-primary dark:text-primary-dark': canScrollLeft, 'text-gray-30': !canScrollLeft, @@ -120,7 +120,7 @@ export function Navigation({ onClick={handleScrollRight} aria-label="Scroll right" className={cn( - 'bg-secondary-button dark:bg-secondary-button-dark h-8 px-2 rounded-e rtl:rotate-180', + 'bg-secondary-button dark:bg-secondary-button-dark h-8 px-2 rounded-e', { 'text-primary dark:text-primary-dark': canScrollRight, 'text-gray-30': !canScrollRight, diff --git a/src/components/MDX/MDXComponents.tsx b/src/components/MDX/MDXComponents.tsx index 36774ad4b..afcb9c265 100644 --- a/src/components/MDX/MDXComponents.tsx +++ b/src/components/MDX/MDXComponents.tsx @@ -37,6 +37,7 @@ import {finishedTranslations} from 'utils/finishedTranslations'; import ErrorDecoder from './ErrorDecoder'; import {IconCanary} from '../Icon/IconCanary'; +import {IconExperimental} from 'components/Icon/IconExperimental'; function CodeStep({children, step}: {children: any; step: number}) { return ( @@ -130,7 +131,7 @@ const ExperimentalBadge = ({title}: {title: string}) => ( className={ 'text-base font-display px-1 py-0.5 font-bold bg-gray-10 dark:bg-gray-60 text-gray-60 dark:text-gray-10 rounded' }> - diff --git a/src/content/blog/2025/04/23/react-labs-view-transitions-activity-and-more.md b/src/content/blog/2025/04/23/react-labs-view-transitions-activity-and-more.md index 0f54d02b4..c7f740091 100644 --- a/src/content/blog/2025/04/23/react-labs-view-transitions-activity-and-more.md +++ b/src/content/blog/2025/04/23/react-labs-view-transitions-activity-and-more.md @@ -2521,7 +2521,7 @@ export default function App() { const { url } = useRouter(); // Define a default animation of .slow-fade. - // See animations.css for the animation definiton. + // See animations.css for the animation definition. return ( {url === '/' ? :
} @@ -11465,6 +11465,14 @@ _For more background on how we built View Transitions, see: [#31975](https://git ## Activity {/*activity*/} + + +**`` is now available in React’s Canary channel.** + +[Learn more about React’s release channels here.](/community/versioning-policy#all-release-channels) + + + In [past](/blog/2022/06/15/react-labs-what-we-have-been-working-on-june-2022#offscreen) [updates](/blog/2024/02/15/react-labs-what-we-have-been-working-on-february-2024#offscreen-renamed-to-activity), we shared that we were researching an API to allow components to be visually hidden and deprioritized, preserving UI state with reduced performance costs relative to unmounting or hiding with CSS. We're now ready to share the API and how it works, so you can start testing it in experimental React versions. diff --git a/src/content/community/conferences.md b/src/content/community/conferences.md index 1c80617e3..6f75fa4dc 100644 --- a/src/content/community/conferences.md +++ b/src/content/community/conferences.md @@ -20,6 +20,11 @@ October 2-4, 2025. Alicante, Spain. [Website](https://reactalicante.es/) - [Twitter](https://x.com/ReactAlicante) - [Bluesky](https://bsky.app/profile/reactalicante.es) - [YouTube](https://www.youtube.com/channel/UCaSdUaITU1Cz6PvC97A7e0w) +### RenderCon Kenya 2025 {/*rendercon-kenya-2025*/} +October 04, 2025. 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 Conf 2025 {/*react-conf-2025*/} October 7-8, 2025. Henderson, Nevada, USA and free livestream diff --git a/src/content/community/meetups.md b/src/content/community/meetups.md index 479ae50d4..78d48093a 100644 --- a/src/content/community/meetups.md +++ b/src/content/community/meetups.md @@ -58,6 +58,7 @@ Do you have a local React.js meetup? Add it here! (Please keep the list alphabet * [Manchester](https://www.meetup.com/Manchester-React-User-Group/) * [React.JS Girls London](https://www.meetup.com/ReactJS-Girls-London/) * [React Advanced London](https://guild.host/react-advanced-london) +* [React Native Liverpool](https://www.meetup.com/react-native-liverpool/) * [React Native London](https://guild.host/RNLDN) ## Finland {/*finland*/} @@ -137,6 +138,9 @@ Do you have a local React.js meetup? Add it here! (Please keep the list alphabet ## Portugal {/*portugal*/} * [Lisbon](https://www.meetup.com/JavaScript-Lisbon/) +## Scotland (UK) {/*scotland-uk*/} +* [Edinburgh](https://www.meetup.com/react-edinburgh/) + ## Spain {/*spain*/} * [Barcelona](https://www.meetup.com/ReactJS-Barcelona/) diff --git a/src/content/community/videos.md b/src/content/community/videos.md index 3fad95786..1fca60307 100644 --- a/src/content/community/videos.md +++ b/src/content/community/videos.md @@ -8,6 +8,75 @@ Videos dedicated to the discussion of React and the React ecosystem. +## React Conf 2024 {/*react-conf-2024*/} + +At React Conf 2024, Meta CTO [Andrew "Boz" Bosworth](https://www.threads.net/@boztank) shared a welcome message to kick off the conference: + + + +### React 19 Keynote {/*react-19-keynote*/} + +In the Day 1 keynote, we shared vision for React starting with React 19 and the React Compiler. Watch the full keynote from [Joe Savona](https://twitter.com/en_JS), [Lauren Tan](https://twitter.com/potetotes), [Andrew Clark](https://twitter.com/acdlite), [Josh Story](https://twitter.com/joshcstory), [Sathya Gunasekaran](https://twitter.com/_gsathya), and [Mofei Zhang](https://twitter.com/zmofei): + + + + +### React Unpacked: A Roadmap to React 19 {/*react-unpacked-a-roadmap-to-react-19*/} + +React 19 introduced new features including Actions, `use()`, `useOptimistic` and more. For a deep dive on using new features in React 19, see [Sam Selikoff's](https://twitter.com/samselikoff) talk: + + + +### What's New in React 19 {/*whats-new-in-react-19*/} + +[Lydia Hallie](https://twitter.com/lydiahallie) gave a visual deep dive of React 19's new features: + + + +### React 19 Deep Dive: Coordinating HTML {/*react-19-deep-dive-coordinating-html*/} + +[Josh Story](https://twitter.com/joshcstory) provided a deep dive on the document and resource streaming APIs in React 19: + + + +### React for Two Computers {/*react-for-two-computers*/} + +[Dan Abramov](https://bsky.app/profile/danabra.mov) imagined an alternate history where React started server-first: + + + +### Forget About Memo {/*forget-about-memo*/} + +[Lauren Tan](https://twitter.com/potetotes) gave a talk on using the React Compiler in practice: + + + +### React Compiler Deep Dive {/*react-compiler-deep-dive*/} + +[Sathya Gunasekaran](https://twitter.com/_gsathya) and [Mofei Zhang](https://twitter.com/zmofei) provided a deep dive on how the React Compiler works: + + + +### And more... {/*and-more-2024*/} + +**We also heard talks from the community on Server Components:** +* [Enhancing Forms with React Server Components](https://www.youtube.com/embed/0ckOUBiuxVY&t=25280s) by [Aurora Walberg Scharff](https://twitter.com/aurorascharff) +* [And Now You Understand React Server Components](https://www.youtube.com/embed/pOo7x8OiAec) by [Kent C. Dodds](https://twitter.com/kentcdodds) +* [Real-time Server Components](https://www.youtube.com/embed/6sMANTHWtLM) by [Sunil Pai](https://twitter.com/threepointone) + +**Talks from React frameworks using new features:** + +* [Vanilla React](https://www.youtube.com/embed/ZcwA0xt8FlQ) by [Ryan Florence](https://twitter.com/ryanflorence) +* [React Rhythm & Blues](https://www.youtube.com/embed/rs9X5MjvC4s) by [Lee Robinson](https://twitter.com/leeerob) +* [RedwoodJS, now with React Server Components](https://www.youtube.com/embed/sjyY4MTECUU) by [Amy Dutton](https://twitter.com/selfteachme) +* [Introducing Universal React Server Components in Expo Router](https://www.youtube.com/embed/djhEgxQf3Kw) by [Evan Bacon](https://twitter.com/Baconbrix) + +**And Q&As with the React and React Native teams:** +- [React Q&A](https://www.youtube.com/embed/T8TZQ6k4SLE&t=27518s) hosted by [Michael Chan](https://twitter.com/chantastic) +- [React Native Q&A](https://www.youtube.com/embed/0ckOUBiuxVY&t=27935s) hosted by [Jamon Holmgren](https://twitter.com/jamonholmgren) + +You can watch all of the talks at React Conf 2024 at [conf2024.react.dev](https://conf2024.react.dev/talks). + ## React Conf 2021 {/*react-conf-2021*/} ### React 18 Keynote {/*react-18-keynote*/} @@ -16,13 +85,13 @@ In the keynote, we shared our vision for the future of React starting with React Watch the full keynote from [Andrew Clark](https://twitter.com/acdlite), [Juan Tejada](https://twitter.com/_jstejada), [Lauren Tan](https://twitter.com/potetotes), and [Rick Hanlon](https://twitter.com/rickhanlonii) here: - + ### React 18 for Application Developers {/*react-18-for-application-developers*/} For a demo of upgrading to React 18, see [Shruti Kapoor](https://twitter.com/shrutikapoor08)’s talk here: - + ### Streaming Server Rendering with Suspense {/*streaming-server-rendering-with-suspense*/} @@ -32,7 +101,7 @@ Streaming server rendering lets you generate HTML from React components on the s For a deep dive, see [Shaundai Person](https://twitter.com/shaundai)’s talk here: - + ### The first React working group {/*the-first-react-working-group*/} @@ -40,7 +109,7 @@ For React 18, we created our first Working Group to collaborate with a panel of For an overview of this work, see [Aakansha' Doshi](https://twitter.com/aakansha1216)'s talk: - + ### React Developer Tooling {/*react-developer-tooling*/} @@ -48,19 +117,19 @@ To support the new features in this release, we also announced the newly formed For more information and a demo of new DevTools features, see [Brian Vaughn](https://twitter.com/brian_d_vaughn)’s talk: - + ### React without memo {/*react-without-memo*/} Looking further into the future, [Xuan Huang (黄玄)](https://twitter.com/Huxpro) shared an update from our React Labs research into an auto-memoizing compiler. Check out this talk for more information and a demo of the compiler prototype: - + ### React docs keynote {/*react-docs-keynote*/} [Rachel Nabors](https://twitter.com/rachelnabors) kicked off a section of talks about learning and designing with React with a keynote about our investment in React's new docs ([now shipped as react.dev](/blog/2023/03/16/introducing-react-dev)): - + ### And more... {/*and-more*/} diff --git a/src/content/learn/build-a-react-app-from-scratch.md b/src/content/learn/build-a-react-app-from-scratch.md index b5f29e9af..185b693b1 100644 --- a/src/content/learn/build-a-react-app-from-scratch.md +++ b/src/content/learn/build-a-react-app-from-scratch.md @@ -122,7 +122,7 @@ For code-splitting instructions, see your build tool docs: ### Improving Application Performance {/*improving-application-performance*/} -Since the build tool you select only support single page apps (SPAs) you'll need to implement other [rendering patterns](https://www.patterns.dev/vanilla/rendering-patterns) like server-side rendering (SSR), static site generation (SSG), and/or React Server Components (RSC). Even if you don't need these features at first, in the future there may be some routes that would benefit SSR, SSG or RSC. +Since the build tool you select only supports single page apps (SPAs), you'll need to implement other [rendering patterns](https://www.patterns.dev/vanilla/rendering-patterns) like server-side rendering (SSR), static site generation (SSG), and/or React Server Components (RSC). Even if you don't need these features at first, in the future there may be some routes that would benefit SSR, SSG or RSC. * **Single-page apps (SPA)** load a single HTML page and dynamically updates the page as the user interacts with the app. SPAs are easier to get started with, but they can have slower initial load times. SPAs are the default architecture for most build tools. diff --git a/src/content/learn/manipulating-the-dom-with-refs.md b/src/content/learn/manipulating-the-dom-with-refs.md index 6df054fd4..351a0ec3c 100644 --- a/src/content/learn/manipulating-the-dom-with-refs.md +++ b/src/content/learn/manipulating-the-dom-with-refs.md @@ -211,7 +211,11 @@ li { इस समस्या को हल करने का एक तरीका यह है कि उनके पैरेंट एलिमेंट के लिए एक रिफ लें और फिर DOM मैनिपुलेशन विधियों जैसे [`querySelectorAll`](https://developer.mozilla.org/en-US/docs/Web/API/Document/querySelectorAll) का उपयोग करके व्यक्तिगत चाइल्ड नोड्स "खोजें"। लेकिन यह तरीका नाजुक है और आपके DOM स्ट्रक्चर के बदलने पर टूट सकता है। +<<<<<<< HEAD एक और समाधान है कि **`ref` एट्रिब्यूट को एक फ़ंक्शन पास करें।** इसे [`ref` कॉलबैक](/reference/react-dom/components/common#ref-callback) कहा जाता है। React आपके रिफ कॉलबैक को DOM नोड के साथ तब कॉल करेगा जब रिफ सेट करना हो, और `null` के साथ जब रिफ को क्लियर करना हो। यह आपको अपनी खुद की [Map](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map) या ऐरे बनाए रखने देता है और किसी रिफ तक इसकी इंडेक्स या किसी प्रकार के ID के माध्यम से पहुंचने देता है। +======= +Another solution is to **pass a function to the `ref` attribute.** This is called a [`ref` callback.](/reference/react-dom/components/common#ref-callback) React will call your ref callback with the DOM node when it's time to set the ref, and call the cleanup function returned from the callback when it's time to clear it. This lets you maintain your own array or a [Map](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map), and access any ref by its index or some kind of ID. +>>>>>>> a5181c291f01896735b65772f156cfde34df20ee यह उदाहरण दिखाता है कि आप इस तरीके का उपयोग करके किसी लंबी लिस्ट में किसी भी नोड को स्क्रॉल कैसे कर सकते हैं: @@ -247,13 +251,13 @@ export default function CatFriends() {
    {catList.map((cat) => (
  • { const map = getMap(); map.set(cat, node); @@ -263,7 +267,7 @@ export default function CatFriends() { }; }} > - +
    • ))}
@@ -273,11 +277,22 @@ export default function CatFriends() { } function setupCatList() { - const catList = []; - for (let i = 0; i < 10; i++) { - catList.push("https://loremflickr.com/320/240/cat?lock=" + i); + const catCount = 10; + const catList = new Array(catCount) + for (let i = 0; i < catCount; i++) { + let imageUrl = ''; + if (i < 5) { + imageUrl = "https://placecats.com/neo/320/240"; + } else if (i < 8) { + imageUrl = "https://placecats.com/millie/320/240"; + } else { + imageUrl = "https://placecats.com/bella/320/240"; + } + catList[i] = { + id: i, + imageUrl, + }; } - return catList; } @@ -878,12 +893,30 @@ export default function CatFriends() { ); } -const catList = []; -for (let i = 0; i < 10; i++) { - catList.push({ +const catCount = 10; +const catList = new Array(catCount); +for (let i = 0; i < catCount; i++) { + const bucket = Math.floor(Math.random() * catCount) % 2; + let imageUrl = ''; + switch (bucket) { + case 0: { + imageUrl = "https://placecats.com/neo/250/200"; + break; + } + case 1: { + imageUrl = "https://placecats.com/millie/250/200"; + break; + } + case 2: + default: { + imageUrl = "https://placecats.com/bella/250/200"; + break; + } + } + catList[i] = { id: i, - imageUrl: 'https://loremflickr.com/250/200/cat?lock=' + i - }); + imageUrl, + }; } ``` @@ -962,7 +995,7 @@ export default function CatFriends() { behavior: 'smooth', block: 'nearest', inline: 'center' - }); + }); }}> Next @@ -994,12 +1027,30 @@ export default function CatFriends() { ); } -const catList = []; -for (let i = 0; i < 10; i++) { - catList.push({ +const catCount = 10; +const catList = new Array(catCount); +for (let i = 0; i < catCount; i++) { + const bucket = Math.floor(Math.random() * catCount) % 2; + let imageUrl = ''; + switch (bucket) { + case 0: { + imageUrl = "https://placecats.com/neo/250/200"; + break; + } + case 1: { + imageUrl = "https://placecats.com/millie/250/200"; + break; + } + case 2: + default: { + imageUrl = "https://placecats.com/bella/250/200"; + break; + } + } + catList[i] = { id: i, - imageUrl: 'https://loremflickr.com/250/200/cat?lock=' + i - }); + imageUrl, + }; } ``` diff --git a/src/content/learn/react-compiler/introduction.md b/src/content/learn/react-compiler/introduction.md index 96fdf70db..9957b8227 100644 --- a/src/content/learn/react-compiler/introduction.md +++ b/src/content/learn/react-compiler/introduction.md @@ -50,6 +50,21 @@ const ExpensiveComponent = memo(function ExpensiveComponent({ data, onClick }) { }); ``` + + + +This manual memoization has a subtle bug that breaks memoization: + +```js [[2, 1, "() => handleClick(item)"]] + handleClick(item)} /> +``` + +Even though `handleClick` is wrapped in `useCallback`, the arrow function `() => handleClick(item)` creates a new function every time the component renders. This means that `Item` will always receive a new `onClick` prop, breaking memoization. + +React Compiler is able to optimize this correctly with or without the arrow function, ensuring that `Item` only re-renders when `props.onClick` changes. + + + ### After React Compiler {/*after-react-compiler*/} With React Compiler, you write the same code without manual memoization: @@ -74,7 +89,7 @@ function ExpensiveComponent({ data, onClick }) { _[See this example in the React Compiler Playground](https://playground.react.dev/#N4Igzg9grgTgxgUxALhAMygOzgFwJYSYAEAogB4AOCmYeAbggMIQC2Fh1OAFMEQCYBDHAIA0RQowA2eOAGsiAXwCURYAB1iROITA4iFGBERgwCPgBEhAogF4iCStVoMACoeO1MAcy6DhSgG4NDSItHT0ACwFMPkkmaTlbIi48HAQWFRsAPlUQ0PFMKRlZFLSWADo8PkC8hSDMPJgEHFhiLjzQgB4+eiyO-OADIwQTM0thcpYBClL02xz2zXz8zoBJMqJZBABPG2BU9Mq+BQKiuT2uTJyomLizkoOMk4B6PqX8pSUFfs7nnro3qEapgFCAFEA)_ -React Compiler automatically applies the equivalent optimizations, ensuring your app only re-renders when necessary. +React Compiler automatically applies the optimal memoization, ensuring your app only re-renders when necessary. #### What kind of memoization does React Compiler add? {/*what-kind-of-memoization-does-react-compiler-add*/} diff --git a/src/content/learn/reusing-logic-with-custom-hooks.md b/src/content/learn/reusing-logic-with-custom-hooks.md index b6562e2df..de68dd190 100644 --- a/src/content/learn/reusing-logic-with-custom-hooks.md +++ b/src/content/learn/reusing-logic-with-custom-hooks.md @@ -1419,10 +1419,29 @@ Similar to a [design system,](https://uxdesign.cc/everything-you-need-to-know-ab #### Will React provide any built-in solution for data fetching? {/*will-react-provide-any-built-in-solution-for-data-fetching*/} +Today, with the [`use`](/reference/react/use#streaming-data-from-server-to-client) API, data can be read in render by passing a [Promise](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise) to `use`: + +```js {1,4,11} +import { use, Suspense } from "react"; + +function Message({ messagePromise }) { + const messageContent = use(messagePromise); + return

Here is the message: {messageContent}

; +} + +export function MessageContainer({ messagePromise }) { + return ( + ⌛Downloading message...

}> + + + ); +} +``` + We're still working out the details, but we expect that in the future, you'll write data fetching like this: ```js {1,4,6} -import { use } from 'react'; // Not available yet! +import { use } from 'react'; function ShippingForm({ country }) { const cities = use(fetch(`/api/cities?country=${country}`)); diff --git a/src/content/learn/tutorial-tic-tac-toe.md b/src/content/learn/tutorial-tic-tac-toe.md index c80c7f5fe..115c2a9a5 100644 --- a/src/content/learn/tutorial-tic-tac-toe.md +++ b/src/content/learn/tutorial-tic-tac-toe.md @@ -283,7 +283,7 @@ In CodeSandbox you'll see three main sections: ![CodeSandbox with starter code](../images/tutorial/react-starter-code-codesandbox.png) -1. The _Files_ section with a list of files like `App.js`, `index.js`, `styles.css` and a folder called `public` +1. The _Files_ section with a list of files like `App.js`, `index.js`, `styles.css` in `src` folder and a folder called `public` 1. The _code editor_ where you'll see the source code of your selected file 1. The _browser_ section where you'll see how the code you've written will be displayed diff --git a/src/content/learn/typescript.md b/src/content/learn/typescript.md index 58ea3f67c..1806bce55 100644 --- a/src/content/learn/typescript.md +++ b/src/content/learn/typescript.md @@ -30,14 +30,20 @@ All [production-grade React frameworks](/learn/start-a-new-react-project#full-st लेटेस्ट वर्शन की रिएक्ट के टाइप डेफिनीशन्स को स्थापित करने के लिए: -npm install @types/react @types/react-dom +npm install --save-dev @types/react @types/react-dom आपके `tsconfig.json` में निम्नलिखित कंपाइलर विकल्प सेट करने की आवश्यकता है: +<<<<<<< HEAD 1. `dom` को [`lib`](https://www.typescriptlang.org/tsconfig/#lib) में शामिल किया जाना चाहिए (नोट: यदि कोई lib विकल्प निर्दिष्ट नहीं किया गया है, तो dom डिफ़ॉल्ट रूप से शामिल है). 1. [`jsx`](https://www.typescriptlang.org/tsconfig/#jsx) को मान्य विकल्पों में से एक पर सेट किया जाना चाहिए। अधिकांश अनुप्रयोगों के लिए, `preserve` काफी होगा। यदि आप एक पुस्तकालय प्रकाशित कर रहे हैं, तो [`jsx` दस्तावेज़](https://www.typescriptlang.org/tsconfig/#jsx) पर आपको कौनसी मान चुननी चाहिए, उस पर परामर्श लें। +======= +1. `dom` must be included in [`lib`](https://www.typescriptlang.org/tsconfig/#lib) (Note: If no `lib` option is specified, `dom` is included by default). +2. [`jsx`](https://www.typescriptlang.org/tsconfig/#jsx) must be set to one of the valid options. `preserve` should suffice for most applications. + If you're publishing a library, consult the [`jsx` documentation](https://www.typescriptlang.org/tsconfig/#jsx) on what value to choose. +>>>>>>> a5181c291f01896735b65772f156cfde34df20ee ## रिएक्ट कंपोनेंट्स के साथ टाइपस्क्रिप्ट {/*typescript-with-react-components*/} diff --git a/src/content/reference/react-dom/components/form.md b/src/content/reference/react-dom/components/form.md index 356637bcd..b17b1a40b 100644 --- a/src/content/reference/react-dom/components/form.md +++ b/src/content/reference/react-dom/components/form.md @@ -38,7 +38,7 @@ To create interactive controls for submitting information, render the [built-in `
` supports all [common element props.](/reference/react-dom/components/common#common-props) -[`action`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form#action): a URL or function. When a URL is passed to `action` the form will behave like the HTML form component. When a function is passed to `action` the function will handle the form submission. The function passed to `action` may be async and will be called with a single argument containing the [form data](https://developer.mozilla.org/en-US/docs/Web/API/FormData) of the submitted form. The `action` prop can be overridden by a `formAction` attribute on a `