Sync with react.dev @ d34c6a2 (#494)

react-translations-bot · mrbadri · kosh-jp · web-flow · commit 34bc44f5d7a8 · 2025-09-21T12:47:58.000-07:00
* fix: correct overlay highlighting in code examples (#7669)

* fix: the value property of checkbox to the checked property (#7804)

* No need for useState here — useCounter handles the state internally (#7803)

* docs: fix misplaced prepositional phrase error (#7799)

* Fix wrong documentation for effect events (#7800)

* Fix wrong documentation for effect events

* Update src/content/learn/separating-events-from-effects.md

---------

Co-authored-by: Ricky &lt;rickhanlonii@gmail.com&gt;

* Remove stray console.log and image (#7814)

* fix(template): remove unnecessary import of React in template code (#7750)

* fix(reference): correct singular form of 'Server Functions' to 'Server Function' (#7749)

* Add bold mono font (#7815)

---------

Co-authored-by: Nicolas Ettlin &lt;nicolas.ettlin@me.com&gt;

* Remove TODO comments and convert them to issues (#7743)

* Remove TODO comment and convert to an issue for react-test-renderer

* Remove TODO comment and convert to an issue for react-dom/test-utils

* Add example of `useActionState` handling execution order (#7733)

* docs: update vite link (#7784)

* docs: add bsky link (#7781)

* docs: add bsky link

rename twitter to x

* Update src/content/community/index.md

---------

Co-authored-by: Ricky &lt;rickhanlonii@gmail.com&gt;

* React Montreal Meetings have a new link (#7809)

* fix: remove useless content (#6615)

* fix: wrong verb tense in doc (#7818)

* fix: typo in challenge solution (#7816)

* Use experiemental in all uEE doc sandboxes (#7820)

* Author: Josh Story &lt;story@hey.com&gt;
Date:   2025-05-21 11:01:46 -0700

clarify the nonce and signal options for prerender docs

clarifies why nonce is not an option for prerender APIs.
clarifies how you would use signal to abort a prerender with in page documentation

* Fix wrong explanation in preserving-and-resetting-state (#6043)

* fix: correct broken WAI-ARIA modal dialog link in createPortal reference (#7833)

* fix link from ARIA dialog-modal

* chore: trigger CLA recheck

* Update meetups.md adding React Rajasthan Community (#7831)

Adding the React Community for Rajasthan India

* Update components-and-hooks-must-be-pure.md (#7830)

Some grammar fixes, and language clarifications

* Update referencing-values-with-refs.md (#7829)

Fixed invalid URL

* Add uwu click animation (#7822)

* Fix typo and clarily that a server function reference is created only when that function is used by a Client Component (#7746)

* Add React Alicante 2025 to Conferences page (#7674)

* fix: use const where applicable in examples for keeping components pure (#7819)

* Remove `forwardRef` reference from API listing (#7837)

This API is now under "Legacy APIs" and should probably no longer be listed as a "modern API".

* docs: Refactor context provider usage (#7793)

* delete provider

* Fix NavContext usage in Talks component

* Fix TocContext and LanguagesContext usage in Page component

* Fix IllustrationContext usage in IllustrationBlock component

* Fix LevelContext and TasksContext usage in managing-state.md

* Fix ThemeContext and Context usage in MyApp component

* Fix HighlightContext usage in List component

* Fix ThemeContext usage in MyApp component

* Fix ErrorDecoderContext usage in ErrorDecoderPage component

* Fix ThemeContext usage in MyPage and MyApp components

* Fix ThemeContext usage in MyApp component

* Fix useContext documentation to correct context provider references

* Fix context provider references in createContext documentation

* prettier

* Update src/content/reference/react/createContext.md

---------

Co-authored-by: Ricky &lt;rickhanlonii@gmail.com&gt;

* fix: typo in docs on prerendering (#7823)

* Replace Context.Provider with Context (#7838)

Update to be in line with the recommended way from React 19.

Docs https://react.dev/blog/2024/12/05/react-19#context-as-a-provider

---------

Co-authored-by: Ricky &lt;rickhanlonii@gmail.com&gt;

* fix(blog): resolve typo in React 19 blog post (`refs` → `ref`s) (#7828)

This PR corrects a small typo in the React documentation, changing "`refs`" to "`ref`s" for accuracy and consistency.

* Update analyze_comment.yml (#7840)

* Fix #6915: typo fix (#6917)

* fix: update ids to point to right part of the docs (#7854)

* chore: remove unused date-fns (#7856)

* chore: fix typo in resource and metadata components documentation (#7006)

* fix: correct typo in scaling-up-with-reducer-and-context.md (#7390)

Fix typo in the 'Step 3: Use context anywhere in the tree' section by changing TaskContext to TasksContext for accuracy.

* fix flushSync link (#7862)

* docs(react): fix grammar in forward ref deprecation message (#7864)

* [be] Add deadlinks script (#7879)

While rewriting the compiler docs I happened to notice some deadlinks. This PR adds a new `yarn deadlinks` script to identify all deadlinks.

I decided to make this a script for now for simplicity but in the future could be ported to an ESlint rule.

The script handles:

- [x] checks images correctly (images are stored in /public but links can omit the /public)
- [x] looks up React error codes for dynamic error pages
- [x] lints links to contributors and uses URL from acknowledgements page if the member is no longer active on the core team
- [x] special injected anchor tags like #recap and #challenges

Example:

```
yarn run v1.22.22
$ node scripts/deadLinkChecker.js
Checking 177 markdown files...
Fetched 552 React error codes

src/content/learn/add-react-to-an-existing-project.md:23:58
  Link text: React-based frameworks
  URL: /learn/start-a-new-react-project
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/learn/add-react-to-an-existing-project.md:27:45
  Link text: benefit from the best practices
  URL: /learn/start-a-new-react-project#can-i-use-react-without-a-framework
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/learn/add-react-to-an-existing-project.md:152:269
  Link text: a React framework
  URL: /learn/start-a-new-react-project
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/learn/synchronizing-with-effects.md:735:18
  Link text: framework
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/learn/typescript.md:16:3
  Link text: Common types from `@types/react`
  URL: /learn/typescript/#useful-types
  ✗ Target file not found for: /learn/typescript/

src/content/learn/typescript.md:17:3
  Link text: Further learning locations
  URL: /learn/typescript/#further-learning
  ✗ Target file not found for: /learn/typescript/

src/content/learn/typescript.md:23:5
  Link text: production-grade React frameworks
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/learn/you-might-not-need-an-effect.md:29:399
  Link text: frameworks
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/learn/you-might-not-need-an-effect.md:754:106
  Link text: frameworks
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/learn/your-first-component.md:218:1
  Link text: React-based frameworks
  URL: /learn/start-a-new-react-project
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react/ViewTransition.md:146:248
  Link text: reveal content
  URL: /link-to-suspense-below
  ✗ Target file not found for: /link-to-suspense-below

src/content/reference/react/captureOwnerStack.md:60:94
  Link text: `errorInfo.componentStack` in `onUncaughtError`
  URL: /reference/react-dom/client/hydrateRoot#show-a-dialog-for-uncaught-errors
  ✗ Anchor #show-a-dialog-for-uncaught-errors not found in reference/react-dom/client/hydrateRoot.md

src/content/reference/react/forwardRef.md:9:65
  Link text: here
  URL: /blog/2024/04/25/react-19#ref-as-a-prop
  ✗ Target file not found for: /blog/2024/04/25/react-19

src/content/reference/react/use.md:315:24
  Link text: Server Component
  URL: /reference/react/components#server-components
  ✗ Anchor #server-components not found in reference/react/components.md

src/content/reference/react/useEffect.md:899:67
  Link text: if you use a framework,
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react/useEffect.md:1051:18
  Link text: framework
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react/useEffect.md:1736:92
  Link text: framework
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react/useInsertionEffect.md:136:65
  Link text: non-blocking update,
  URL: /reference/react/useTransition#marking-a-state-update-as-a-non-blocking-transition
  ✗ Anchor #marking-a-state-update-as-a-non-blocking-transition not found in reference/react/useTransition.md

src/content/reference/react-dom/createPortal.md:53:76
  Link text: key.
  URL: /learn/rendering-lists/#keeping-list-items-in-order-with-key
  ✗ Target file not found for: /learn/rendering-lists/

src/content/reference/react-dom/index.md:24:1
  Link text: React-based frameworks
  URL: /learn/start-a-new-react-project
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react-dom/index.md:51:3
  Link text: `unmountComponentAtNode`
  URL: /reference/react-dom/unmountComponentAtNode
  ✗ Target file not found for: /reference/react-dom/unmountComponentAtNode

src/content/reference/react-dom/preinit.md:7:1
  Link text: React-based frameworks
  URL: /learn/start-a-new-react-project
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react-dom/preinitModule.md:7:1
  Link text: React-based frameworks
  URL: /learn/start-a-new-react-project
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react-dom/preload.md:7:1
  Link text: React-based frameworks
  URL: /learn/start-a-new-react-project
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react-dom/preloadModule.md:7:1
  Link text: React-based frameworks
  URL: /learn/start-a-new-react-project
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/rsc/directives.md:13:36
  Link text: bundlers compatible with React Server Components
  URL: /learn/start-a-new-react-project#full-stack-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/rsc/server-components.md:7:34
  Link text: React Server Components
  URL: /learn/start-a-new-react-project#full-stack-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/rsc/server-functions.md:198:28
  Link text: `useActionState`
  URL: /reference/react-dom/hooks/useFormState
  ✗ Target file not found for: /reference/react-dom/hooks/useFormState

src/content/reference/rsc/server-functions.md:222:28
  Link text: `useActionState`
  URL: /reference/react-dom/hooks/useFormState
  ✗ Target file not found for: /reference/react-dom/hooks/useFormState

src/content/reference/rsc/use-client.md:44:77
  Link text: compatible bundlers
  URL: /learn/start-a-new-react-project#full-stack-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/rsc/use-server.md:98:54
  Link text: serializable props
  URL: /reference/rsc/use-client#passing-props-from-server-to-client-components
  ✗ Anchor #passing-props-from-server-to-client-components not found in reference/rsc/use-client.md

src/content/reference/react-dom/client/createRoot.md:212:278
  Link text: using a framework
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react-dom/client/index.md:7:185
  Link text: framework
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react-dom/components/common.md:919:89
  Link text: check out more examples.
  URL: /reference/react/useRef#examples-dom
  ✗ Anchor #examples-dom not found in reference/react/useRef.md

src/content/reference/react-dom/components/form.md:39:23
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/form.md:233:63
  Link text: reference documentation
  URL: /reference/react/hooks/useOptimistic
  ✗ Target file not found for: /reference/react/hooks/useOptimistic

src/content/reference/react-dom/components/input.md:33:24
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/link.md:33:23
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/meta.md:33:23
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/option.md:39:25
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/progress.md:33:27
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/script.md:34:25
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/select.md:39:25
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/style.md:33:24
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/textarea.md:33:27
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/title.md:33:24
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/server/index.md:7:182
  Link text: framework
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react-dom/static/index.md:7:146
  Link text: framework
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/blog/2023/03/16/introducing-react-dev.md:45:5
  Link text: API Reference
  URL: /reference
  ✗ Target file not found for: /reference

src/content/blog/2023/03/16/introducing-react-dev.md:610:117
  Link text: Alternatives
  URL: /reference/react-dom/findDOMNode#alternatives
  ✗ Target file not found for: /reference/react-dom/findDOMNode

src/content/blog/2023/03/22/react-labs-what-we-have-been-working-on-march-2023.md:34:40
  Link text: Next.js App Router
  URL: /learn/start-a-new-react-project#nextjs-app-router
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/blog/2023/03/22/react-labs-what-we-have-been-working-on-march-2023.md:95:605
  Link text: Next.js App Router
  URL: /learn/start-a-new-react-project#nextjs-app-router
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/blog/2024/02/15/react-labs-what-we-have-been-working-on-february-2024.md:110:3
  Link text: Sathya Gunasekaran
  URL: /community/team#sathya-gunasekaran
  ✗ Contributor link should be updated to: https://github.com/gsathya

src/content/blog/2024/04/25/react-19-upgrade-guide.md:132:20
  Link text: improved how errors are handled
  URL: /blog/2024/04/25/react-19#error-handling
  ✗ Target file not found for: /blog/2024/04/25/react-19

src/content/blog/2024/04/25/react-19-upgrade-guide.md:502:19
  Link text: `ref` as a prop
  URL: /blog/2024/04/25/react-19#ref-as-a-prop
  ✗ Target file not found for: /blog/2024/04/25/react-19

src/content/blog/2024/12/05/react-19.md:358:391
  Link text: Full-stack React Architecture
  URL: /learn/start-a-new-react-project#which-features-make-up-the-react-teams-full-stack-architecture-vision
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/blog/2024/12/05/react-19.md:392:28
  Link text: React Server Actions
  URL: /reference/rsc/server-actions
  ✗ Target file not found for: /reference/rsc/server-actions

src/content/blog/2025/04/23/react-labs-view-transitions-activity-and-more.md:2498:37
  Link text: view transition classes
  URL: /reference/react/ViewTransition#view-transition-classes
  ✗ Anchor #view-transition-classes not found in reference/react/ViewTransition.md


Found 58 dead links out of 1555 total links

info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

```

* Fix deadlinks (#7880)

* [be] Add deadlinks script

While rewriting the compiler docs I happened to notice some deadlinks. This PR adds a new `yarn deadlinks` script to identify all deadlinks.

I decided to make this a script for now for simplicity but in the future could be ported to an ESlint rule.

The script handles:

- [x] checks images correctly (images are stored in /public but links can omit the /public)
- [x] looks up React error codes for dynamic error pages
- [x] lints links to contributors and uses URL from acknowledgements page if the member is no longer active on the core team
- [x] special injected anchor tags like #recap and #challenges

Example:

```
yarn run v1.22.22
$ node scripts/deadLinkChecker.js
Checking 177 markdown files...
Fetched 552 React error codes

src/content/learn/add-react-to-an-existing-project.md:23:58
  Link text: React-based frameworks
  URL: /learn/start-a-new-react-project
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/learn/add-react-to-an-existing-project.md:27:45
  Link text: benefit from the best practices
  URL: /learn/start-a-new-react-project#can-i-use-react-without-a-framework
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/learn/add-react-to-an-existing-project.md:152:269
  Link text: a React framework
  URL: /learn/start-a-new-react-project
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/learn/synchronizing-with-effects.md:735:18
  Link text: framework
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/learn/typescript.md:16:3
  Link text: Common types from `@types/react`
  URL: /learn/typescript/#useful-types
  ✗ Target file not found for: /learn/typescript/

src/content/learn/typescript.md:17:3
  Link text: Further learning locations
  URL: /learn/typescript/#further-learning
  ✗ Target file not found for: /learn/typescript/

src/content/learn/typescript.md:23:5
  Link text: production-grade React frameworks
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/learn/you-might-not-need-an-effect.md:29:399
  Link text: frameworks
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/learn/you-might-not-need-an-effect.md:754:106
  Link text: frameworks
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/learn/your-first-component.md:218:1
  Link text: React-based frameworks
  URL: /learn/start-a-new-react-project
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react/ViewTransition.md:146:248
  Link text: reveal content
  URL: /link-to-suspense-below
  ✗ Target file not found for: /link-to-suspense-below

src/content/reference/react/captureOwnerStack.md:60:94
  Link text: `errorInfo.componentStack` in `onUncaughtError`
  URL: /reference/react-dom/client/hydrateRoot#show-a-dialog-for-uncaught-errors
  ✗ Anchor #show-a-dialog-for-uncaught-errors not found in reference/react-dom/client/hydrateRoot.md

src/content/reference/react/forwardRef.md:9:65
  Link text: here
  URL: /blog/2024/04/25/react-19#ref-as-a-prop
  ✗ Target file not found for: /blog/2024/04/25/react-19

src/content/reference/react/use.md:315:24
  Link text: Server Component
  URL: /reference/react/components#server-components
  ✗ Anchor #server-components not found in reference/react/components.md

src/content/reference/react/useEffect.md:899:67
  Link text: if you use a framework,
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react/useEffect.md:1051:18
  Link text: framework
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react/useEffect.md:1736:92
  Link text: framework
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react/useInsertionEffect.md:136:65
  Link text: non-blocking update,
  URL: /reference/react/useTransition#marking-a-state-update-as-a-non-blocking-transition
  ✗ Anchor #marking-a-state-update-as-a-non-blocking-transition not found in reference/react/useTransition.md

src/content/reference/react-dom/createPortal.md:53:76
  Link text: key.
  URL: /learn/rendering-lists/#keeping-list-items-in-order-with-key
  ✗ Target file not found for: /learn/rendering-lists/

src/content/reference/react-dom/index.md:24:1
  Link text: React-based frameworks
  URL: /learn/start-a-new-react-project
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react-dom/index.md:51:3
  Link text: `unmountComponentAtNode`
  URL: /reference/react-dom/unmountComponentAtNode
  ✗ Target file not found for: /reference/react-dom/unmountComponentAtNode

src/content/reference/react-dom/preinit.md:7:1
  Link text: React-based frameworks
  URL: /learn/start-a-new-react-project
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react-dom/preinitModule.md:7:1
  Link text: React-based frameworks
  URL: /learn/start-a-new-react-project
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react-dom/preload.md:7:1
  Link text: React-based frameworks
  URL: /learn/start-a-new-react-project
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react-dom/preloadModule.md:7:1
  Link text: React-based frameworks
  URL: /learn/start-a-new-react-project
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/rsc/directives.md:13:36
  Link text: bundlers compatible with React Server Components
  URL: /learn/start-a-new-react-project#full-stack-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/rsc/server-components.md:7:34
  Link text: React Server Components
  URL: /learn/start-a-new-react-project#full-stack-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/rsc/server-functions.md:198:28
  Link text: `useActionState`
  URL: /reference/react-dom/hooks/useFormState
  ✗ Target file not found for: /reference/react-dom/hooks/useFormState

src/content/reference/rsc/server-functions.md:222:28
  Link text: `useActionState`
  URL: /reference/react-dom/hooks/useFormState
  ✗ Target file not found for: /reference/react-dom/hooks/useFormState

src/content/reference/rsc/use-client.md:44:77
  Link text: compatible bundlers
  URL: /learn/start-a-new-react-project#full-stack-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/rsc/use-server.md:98:54
  Link text: serializable props
  URL: /reference/rsc/use-client#passing-props-from-server-to-client-components
  ✗ Anchor #passing-props-from-server-to-client-components not found in reference/rsc/use-client.md

src/content/reference/react-dom/client/createRoot.md:212:278
  Link text: using a framework
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react-dom/client/index.md:7:185
  Link text: framework
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react-dom/components/common.md:919:89
  Link text: check out more examples.
  URL: /reference/react/useRef#examples-dom
  ✗ Anchor #examples-dom not found in reference/react/useRef.md

src/content/reference/react-dom/components/form.md:39:23
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/form.md:233:63
  Link text: reference documentation
  URL: /reference/react/hooks/useOptimistic
  ✗ Target file not found for: /reference/react/hooks/useOptimistic

src/content/reference/react-dom/components/input.md:33:24
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/link.md:33:23
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/meta.md:33:23
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/option.md:39:25
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/progress.md:33:27
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/script.md:34:25
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/select.md:39:25
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/style.md:33:24
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/textarea.md:33:27
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/components/title.md:33:24
  Link text: common element props.
  URL: /reference/react-dom/components/common#props
  ✗ Anchor #props not found in reference/react-dom/components/common.md

src/content/reference/react-dom/server/index.md:7:182
  Link text: framework
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/reference/react-dom/static/index.md:7:146
  Link text: framework
  URL: /learn/start-a-new-react-project#production-grade-react-frameworks
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/blog/2023/03/16/introducing-react-dev.md:45:5
  Link text: API Reference
  URL: /reference
  ✗ Target file not found for: /reference

src/content/blog/2023/03/16/introducing-react-dev.md:610:117
  Link text: Alternatives
  URL: /reference/react-dom/findDOMNode#alternatives
  ✗ Target file not found for: /reference/react-dom/findDOMNode

src/content/blog/2023/03/22/react-labs-what-we-have-been-working-on-march-2023.md:34:40
  Link text: Next.js App Router
  URL: /learn/start-a-new-react-project#nextjs-app-router
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/blog/2023/03/22/react-labs-what-we-have-been-working-on-march-2023.md:95:605
  Link text: Next.js App Router
  URL: /learn/start-a-new-react-project#nextjs-app-router
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/blog/2024/02/15/react-labs-what-we-have-been-working-on-february-2024.md:110:3
  Link text: Sathya Gunasekaran
  URL: /community/team#sathya-gunasekaran
  ✗ Contributor link should be updated to: https://github.com/gsathya

src/content/blog/2024/04/25/react-19-upgrade-guide.md:132:20
  Link text: improved how errors are handled
  URL: /blog/2024/04/25/react-19#error-handling
  ✗ Target file not found for: /blog/2024/04/25/react-19

src/content/blog/2024/04/25/react-19-upgrade-guide.md:502:19
  Link text: `ref` as a prop
  URL: /blog/2024/04/25/react-19#ref-as-a-prop
  ✗ Target file not found for: /blog/2024/04/25/react-19

src/content/blog/2024/12/05/react-19.md:358:391
  Link text: Full-stack React Architecture
  URL: /learn/start-a-new-react-project#which-features-make-up-the-react-teams-full-stack-architecture-vision
  ✗ Target file not found for: /learn/start-a-new-react-project

src/content/blog/2024/12/05/react-19.md:392:28
  Link text: React Server Actions
  URL: /reference/rsc/server-actions
  ✗ Target file not found for: /reference/rsc/server-actions

src/content/blog/2025/04/23/react-labs-view-transitions-activity-and-more.md:2498:37
  Link text: view transition classes
  URL: /reference/react/ViewTransition#view-transition-classes
  ✗ Anchor #view-transition-classes not found in reference/react/ViewTransition.md


Found 58 dead links out of 1555 total links

info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

```

* Fix deadlinks

Following `yarn deadlinks` as a guide, I fixed the following deadlinks:

| File | Link Text | Current URL | Issue Type | Actual Fix Applied | Status |
|------|-----------|-------------|------------|-------------------|--------|
| `add-react-to-an-existing-project.md:23` | React-based frameworks | `/learn/start-a-new-react-project` | Missing file | `/learn/creating-a-react-app` | ✅ Fixed |
| `add-react-to-an-existing-project.md:27` | benefit from the best practices | `/learn/start-a-new-react-project#can-i-use-react-without-a-framework` | Missing file + anchor | `/learn/creating-a-react-app#full-stack-frameworks` | ✅ Fixed |
| `add-react-to-an-existing-project.md:152` | a React framework | `/learn/start-a-new-react-project` | Missing file | `/learn/creating-a-react-app` | ✅ Fixed |
| `synchronizing-with-effects.md:735` | framework | `/learn/start-a-new-react-project#production-grade-react-frameworks` | Missing file + anchor | `/learn/creating-a-react-app#full-stack-frameworks` | ✅ Fixed |
| `typescript.md:16` | Common types from `@types/react` | `/learn/typescript/#useful-types` | Trailing slash | `/learn/typescript#useful-types` | ✅ Fixed |
| `typescript.md:17` | Further learning locations | `/learn/typescript/#further-learning` | Trailing slash | `/learn/typescript#further-learning` | ✅ Fixed |
| `typescript.md:23` | production-grade React frameworks | `/learn/start-a-new-react-project#production-grade-react-frameworks` | Missing file + anchor | `/learn/creating-a-react-app#full-stack-frameworks` | ✅ Fixed |
| `you-might-not-need-an-effect.md:29` | frameworks | `/learn/start-a-new-react-project#production-grade-react-frameworks` | Missing file + anchor | `/learn/creating-a-react-app#full-stack-frameworks` | ✅ Fixed |
| `you-might-not-need-an-effect.md:754` | frameworks | `/learn/start-a-new-react-project#production-grade-react-frameworks` | Missing file + anchor | `/learn/creating-a-react-app#full-stack-frameworks` | ✅ Fixed |
| `your-first-component.md:218` | React-based frameworks | `/learn/start-a-new-react-project` | Missing file | `/learn/creating-a-react-app` | ✅ Fixed |
| `ViewTransition.md:146` | reveal content | `/link-to-suspense-below` | Placeholder URL | `/reference/react/Suspense#revealing-content-together-at-once` | ✅ Fixed |
| `captureOwnerStack.md:60` | `errorInfo.componentStack` in `onUncaughtError` | `/reference/react-dom/client/hydrateRoot#show-a-dialog-for-uncaught-errors` | Missing anchor | `/reference/react-dom/client/hydrateRoot#error-logging-in-production` | ✅ Fixed |
| `forwardRef.md:9` | here | `/blog/2024/04/25/react-19#ref-as-a-prop` | Missing file + anchor | `/blog/2024/12/05/react-19#ref-as-a-prop` | ✅ Fixed |
| `use.md:315` | Server Component | `/reference/react/components#server-components` | Missing anchor | `/reference/rsc/server-components` | ✅ Fixed |
| `useEffect.md:899` | if you use a framework, | `/learn/start-a-new-react-project#production-grade-react-frameworks` | Missing file + anchor | `/learn/creating-a-react-app#full-stack-frameworks` | ✅ Fixed |
| `useEffect.md:1051` | framework | `/learn/start-a-new-react-project#production-grade-react-frameworks` | Missing file + anchor | `/learn/creating-a-react-app#full-stack-frameworks` | ✅ Fixed |
| `useEffect.md:1736` | framework | `/learn/start-a-new-react-project#production-grade-react-frameworks` | Missing file + anchor | `/learn/creating-a-react-app#full-stack-frameworks` | ✅ Fixed |
| `useInsertionEffect.md:136` | non-blocking update, | `/reference/react/useTransition#marking-a-state-update-as-a-non-blocking-transition` | Wrong anchor | `/reference/react/useTransition#perform-non-blocking-updates-with-actions` | ✅ Fixed |
| `createPortal.md:53` | key. | `/learn/rendering-lists/#keeping-list-items-in-order-with-key` | Trailing slash | `/learn/rendering-lists#keeping-list-items-in-order-with-key` | ✅ Fixed |
| `react-dom/index.md:24` | React-based frameworks | `/learn/start-a-new-react-project` | Missing file | `/learn/creating-a-react-app` | ✅ Fixed |
| `react-dom/index.md:51` | `unmountComponentAtNode` | `/reference/react-dom/unmountComponentAtNode` | Missing file | `https://18.react.dev/reference/react-dom/unmountComponentAtNode` | ✅ Fixed |
| `preinit.md:7` | React-based frameworks | `/learn/start-a-new-react-project` | Missing file | `/learn/creating-a-react-app` | ✅ Fixed |
| `preinitModule.md:7` | React-based frameworks | `/learn/start-a-new-react-project` | Missing file | `/learn/creating-a-react-app` | ✅ Fixed |
| `preload.md:7` | React-based frameworks | `/learn/start-a-new-react-project` | Missing file | `/learn/creating-a-react-app` | ✅ Fixed |
| `preloadModule.md:7` | React-based frameworks | `/learn/start-a-new-react-project` | Missing file | `/learn/creating-a-react-app` | ✅ Fixed |
| 11 component files | common element props. | `/reference/react-dom/components/common#props` | Wrong anchor | `/reference/react-dom/components/common#common-props` | ✅ Fixed |
| `server/index.md:7` | framework | `/learn/start-a-new-react-project#production-grade-react-frameworks` | Missing file + anchor | `/learn/creating-a-react-app#full-stack-frameworks` | ✅ Fixed |
| `static/index.md:7` | framework | `/learn/start-a-new-react-project#production-grade-react-frameworks` | Missing file + anchor | `/learn/creating-a-react-app#full-stack-frameworks` | ✅ Fixed |
| `introducing-react-dev.md:45` | API Reference | `/reference` | Missing index | `/reference/react` | ✅ Fixed |
| `introducing-react-dev.md:610` | Alternatives | `/reference/react-dom/findDOMNode#alternatives` | Missing file | `https://18.react.dev/reference/react-dom/findDOMNode#alternatives` | ✅ Fixed |
| `react-labs-march-2023.md:34` | Next.js App Router | `/learn/start-a-new-react-project#nextjs-app-router` | Missing file + anchor | `/learn/creating-a-react-app#nextjs-app-router` | ✅ Fixed |
| `react-labs-march-2023.md:95` | Next.js App Router | `/learn/start-a-new-react-project#nextjs-app-router` | Missing file + anchor | `/learn/creating-a-react-app#nextjs-app-router` | ✅ Fixed |
| `react-labs-february-2024.md:110` | Sathya Gunasekaran | `/community/team#sathya-gunasekaran` | Contributor link | `https://github.com/gsathya` | ✅ Fixed |
| `react-19-upgrade-guide.md:132` | improved how errors are handled | `/blog/2024/04/25/react-19#error-handling` | Missing file + anchor | `/blog/2024/12/05/react-19#error-handling` | ✅ Fixed |
| `react-19-upgrade-guide.md:502` | `ref` as a prop | `/blog/2024/04/25/react-19#ref-as-a-prop` | Missing file + anchor | `/blog/2024/12/05/react-19#ref-as-a-prop` | ✅ Fixed |
| `react-19.md:358` | Full-stack React Architecture | `/learn/start-a-new-react-project#which-features-make-up-the-react-teams-full-stack-architecture-vision` | Missing file + anchor | `/learn/creating-a-react-app#which-features-make-up-the-react-teams-full-stack-architecture-vision` | ✅ Fixed |
| `react-19.md:392` | React Server Actions | `/reference/rsc/server-actions` | Missing file | `/reference/rsc/server-functions` | ✅ Fixed |
| `view-transitions-activity.md:2498` | view transition classes | `/reference/react/ViewTransition#view-transition-classes` | Missing anchor | `/reference/react/ViewTransition#view-transition-class` | ✅ Fixed |
| `rsc/directives.md:13` | bundlers compatible with React Server Components | `/learn/start-a-new-react-project#full-stack-frameworks` | Missing file | `/learn/creating-a-react-app#full-stack-frameworks` | ✅ Fixed |
| `rsc/server-components.md:7` | React Server Components | `/learn/start-a-new-react-project#full-stack-frameworks` | Missing file | `/learn/creating-a-react-app#full-stack-frameworks` | ✅ Fixed |
| `rsc/use-client.md:44` | compatible bundlers | `/learn/start-a-new-react-project#full-stack-frameworks` | Missing file | `/learn/creating-a-react-app#full-stack-frameworks` | ✅ Fixed |
| `react-dom/client/createRoot.md:212` | using a framework | `/learn/start-a-new-react-project#production-grade-react-frameworks` | Missing file | `/learn/creating-a-react-app#full-stack-frameworks` | ✅ Fixed |
| `react-dom/client/index.md:7` | framework | `/learn/start-a-new-react-project#production-grade-react-frameworks` | Missing file | `/learn/creating-a-react-app#full-stack-frameworks` | ✅ Fixed |
| `rsc/server-functions.md:198` | `useActionState` | `/reference/react-dom/hooks/useFormState` | Missing file | `/reference/react/useActionState` | ✅ Fixed |
| `rsc/server-functions.md:222` | `useActionState` | `/reference/react-dom/hooks/useFormState` | Missing file | `/reference/react/useActionState` | ✅ Fixed |
| `rsc/use-server.md:98` | serializable props | `/reference/rsc/use-client#passing-props-from-server-to-client-components` | Missing anchor | `/reference/rsc/use-client#serializable-types` | ✅ Fixed |
| `react-dom/components/common.md:919` | check out more examples. | `/reference/react/useRef#examples-dom` | Missing anchor | `/reference/react/useRef#usage` | ✅ Fixed |
| `react-dom/components/form.md:233` | reference documentation | `/reference/react/hooks/useOptimistic` | Missing file | `/reference/react/useOptimistic` | ✅ Fixed |


```
$ yarn deadlinks

yarn run v1.22.22
$ node scripts/deadLinkChecker.js
Checking 177 markdown files...
Fetched 552 React error codes


✓ All 1552 links are valid!

✨  Done in 1.07s.
```

* Revert "Fix deadlinks (#7880)" (#7881)

Original commit changeset: d52b3ec73407

Revert this so we can just fix the real deadlinks.

* Update deadlinks script to take into account redirects (#7882)

* Revert "Fix deadlinks (#7880)"

Original commit changeset: d52b3ec73407

Revert this so we can just fix the real deadlinks.

* Update deadlinks script to take into account redirects

Also check if a redirect exists before erroring.

* Fix deadlinks take 2 (#7883)

Fixes the actual broken links.

```
$ yarn deadlinks

yarn run v1.22.22
$ node scripts/deadLinkChecker.js
Checking 177 markdown files...
Fetched 552 React error codes
Loaded 49 redirects from vercel.json

✓ All 1554 links are valid!

✨  Done in 0.86s.
```

* [compiler] Rewrite React Compiler Docs (#7868)

* Fix deadlinks take 2

Fixes the actual broken links.

```
$ yarn deadlinks

yarn run v1.22.22
$ node scripts/deadLinkChecker.js
Checking 177 markdown files...
Fetched 552 React error codes
Loaded 49 redirects from vercel.json

✓ All 1554 links are valid!

✨  Done in 0.86s.
```

* [compiler] Rewrite React Compiler Docs

We've received [feedback](https://bsky.app/profile/danabra.mov/post/3lr46ciujjs2r) that the compiler docs are difficult to understand and not prominent enough that people don't realize the compiler is a serious project and is near stable.

This PR rewrites the whole compiler doc section, giving it its own category as well as a standalone reference page.

Preview: https://react-dev-git-pr7868-fbopensource.vercel.app/

* [compiler] Fix misleading code example (#7889)

When the compiler bails out on code, it  leaves it untouched and unoptimized, so it's always safe for the compiler to bailout.

`panicThreshold` in most cases should be kept as `'none'` unless you want to fail the build on these safe bailouts. It's really only useful during dev when you're working on increasing the coverage of the compiler on your codebase.

I think having it shown here is confusing so I'm opting to just remove it for this particular code example.

* [compiler] Flesh out incremental adoption intro more (#7890)

Previously the intro was pretty barebones. Fleshed it out a bit more to describe why it might be useful to reach for in a large codebase.

* [compiler] Add note about gating evaluation (#7891)

* [compiler] Flesh out incremental adoption intro more

Previously the intro was pretty barebones. Fleshed it out a bit more to describe why it might be useful to reach for in a large codebase.

* [compiler] Add note about gating evaluation

Clarify when the gating function is evaluated.

* Remove non-existent meetup group (Edinburgh, Scotland) (#7895)

The Edinburgh meetup group no longer exists and I have been unable to find any other Scottish React groups

* Fixes animation jank on hover (#7904)

* fix: box-shadow animation on community (#7905)

Co-authored-by: Fre &lt;frederic.vandeborne@icapps.com&gt;

* Updates to Activity docs (#7884)

* Updates to Activity docs

* wip

* Updates to Activity docs:

- New intro at top of Reference
- Adds "Deferring hydration of low-priority content" section
- Move "Preventing hidden content from having unwanted side effects" section to Troubleshooting
- Removes SSR section from Troubleshooting

* useLayoutEffect + Tidying up

* Use the same color code step for "visible"

* Tidy

* Typo

* Update section on selective hydration

* Update title

* Clean up props

* Tweak wording

* wip

* wip

* wip

* remove temporary scroll restoration while working on docs

* wip

* wip

* Add more information about event and property binding on custom elements (#7939)

Co-authored-by: Sebastian "Sebbie" Silbermann &lt;silbermann.sebastian@gmail.com&gt;

* Touch-ups to Activity (#7940)

* Add React Paris 2025 conference talks + Add React Paris 2026 (#7935)

Co-authored-by: Aimen Ben Amor &lt;aimen_ben_amor@epam.com&gt;

* Add CityJS New Delhi 2026 conference details (#7949)

* Add CityJS New Delhi 2026 conference details

* Update CityJS New Delhi date to 2025

* [compiler] Tweak intro section on manual memo guidance (#7953)

The previous sentence "If you are using React Compiler, useMemo, useCallback, and React.memo can be removed." was coming off a bit too strong and makes it incorrectly seem like the manual memos and compiler memos are 1:1.

Removing the sentence doesn't take anything away from this paragraph, so let's remove it to reduce confusion.

* [compiler][ez] Reference rc tag for install instructions (#7955)

Updates our previous RC blogpost to point people to the `rc` tag, not the specific rc version

* [compiler] Update docs on eslint-plugin-react-hooks installation (#7956)

The compiler rule is now enabled by default in 6.0.0-rc.2, so there is no longer a need to manually enable the compiler rule in user's eslint configs.

* Add reload button, rename reset to clear (#7954)

* fix: typo in component style documentation (#7925)

* fix broken link server-functions (#7923)

* docs: Add Rendercon 2025 Conference (#7962)

* feat(i18n): make DocsPageFooter navigation labels translatable (#7943)

* fix(rtl): resolve RTL issues in Challenges component (#7942)

* Introduce Liverpool and Edinburgh meetup groups. (#7950)

* docs: fix typo in update useTransition.md (#7936)

* docs: fix ordered list numbering in TypeScript with React Components section (#7941)

* Docs: update ref callback behaviour (#7927)

* Add setup to home sidebar (#7963)

* fix: definition typo on view transitions blog post (#7918)

* Fix: grammar and add comma (#7917)

Co-authored-by: unknown &lt;deepanshu.9dd@gmail.com~&gt;

* fix: typo (#7914)

* Recommend installing `@types/*` as dev dependencies

* docs: minor grammar correction (#7906)

`a expensive` should be `an expensive`

* fix : typo in form component documentation (#7894)

Fix "documentatino" typo to "documentation" in comment about useOptimistic reference page.

* Update "Deep Dive" in reusing-logic-with-custom-hooks.md with link and example of the use API (#7767)

* Update "Deep Dive" in reusing-logic-with-custom-hooks.md with link to and example of the use API

* Remove mention of Server Components when explaining the use API

* Update src/content/learn/reusing-logic-with-custom-hooks.md

Co-authored-by: Ricky &lt;rickhanlonii@gmail.com&gt;

* fix: Correct which lines are highlighted in code example

---------

Co-authored-by: Ricky &lt;rickhanlonii@gmail.com&gt;

* Add note that form actions are actions (#7964)

* Remove deprecated loremflickr placeholder images (#7968)

The previous examples used a service called loremflickr.com to link to  placeholder images. Since that service is now down, I updated them to reference placecats.com instead, which we already use in other examples as well. placecats doesn't have the same random cat feature so I roughly approximated it in the example code.

Closes #7966

* Fix handleClick compiler intro example (#7967)

* Fix handleClick compiler intro example

* Use a note instead

* Update src/content/learn/react-compiler/introduction.md

* Fix/tictactoe docs invalid file names (#7969)

* fix: changed source file names in docs from App.js, index.js and styles.css to src/ dir

* fix: updated wrong image with the correct one with current sandbox file structure

* refactor: reverted all formatting and just just mention src folder in introductory section

* Reverted changes tutorial-tic-tac-toe.md

* added enhanced image of sandbox

* fix conflict

---------

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diff --git a/public/images/tutorial/react-starter-code-codesandbox.png b/public/images/tutorial/react-starter-code-codesandbox.png
diff --git a/src/components/DocsFooter.tsx b/src/components/DocsFooter.tsx
@@ -80,7 +80,7 @@ function FooterLink({
       />
       <div className="flex flex-col overflow-hidden">
         <span className="text-sm font-bold tracking-wide no-underline uppercase text-secondary dark:text-secondary-dark group-focus:text-link dark:group-focus:text-link-dark group-focus:text-opacity-100">
-          {type}
+          {type === 'Previous' ? 'Previous' : 'Next'}
         </span>
         <span className="text-lg break-words group-hover:underline">
           {title}
diff --git 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/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/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 (
     <ViewTransition default="slow-fade">
       {url === '/' ? <Home /> : <Details />}
diff --git 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
@@ -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/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
@@ -211,7 +211,7 @@ This is because **Hooks must only be called at the top-level of your component.*
 
 One possible way around this is to get a single ref to their parent element, and then use DOM manipulation methods like [`querySelectorAll`](https://developer.mozilla.org/en-US/docs/Web/API/Document/querySelectorAll) to "find" the individual child nodes from it. However, this is brittle and can break if your DOM structure changes.
 
-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 with `null` 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.
+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.
 
 This example shows how you can use this approach to scroll to an arbitrary node in a long list:
 
@@ -247,13 +247,13 @@ export default function CatFriends() {
       <nav>
         <button onClick={() => scrollToCat(catList[0])}>Neo</button>
         <button onClick={() => scrollToCat(catList[5])}>Millie</button>
-        <button onClick={() => scrollToCat(catList[9])}>Bella</button>
+        <button onClick={() => scrollToCat(catList[8])}>Bella</button>
       </nav>
       <div>
         <ul>
           {catList.map((cat) => (
             <li
-              key={cat}
+              key={cat.id}
               ref={(node) => {
                 const map = getMap();
                 map.set(cat, node);
@@ -263,7 +263,7 @@ export default function CatFriends() {
                 };
               }}
             >
-              <img src={cat} />
+              <img src={cat.imageUrl} />
             </li>
           ))}
         </ul>
@@ -273,11 +273,22 @@ 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;
 }
 
@@ -876,12 +887,30 @@ 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,
+  };
 }
 
 ```
@@ -961,7 +990,7 @@ export default function CatFriends() {
             behavior: 'smooth',
             block: 'nearest',
             inline: 'center'
-          });            
+          });
         }}>
           Next
         </button>
@@ -993,12 +1022,30 @@ 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
@@ -50,6 +50,21 @@ const ExpensiveComponent = memo(function ExpensiveComponent({ data, onClick }) {
 });
 ```
 
+
+<Note>
+
+This manual memoization has a subtle bug that breaks memoization:
+
+```js [[2, 1, "() => handleClick(item)"]]
+<Item key={item.id} onClick={() => 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.
+
+</Note>
+
 ### 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.
 
 <DeepDive>
 #### 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
@@ -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 <p>Here is the message: {messageContent}</p>;
+}
+
+export function MessageContainer({ messagePromise }) {
+  return (
+    <Suspense fallback={<p>⌛Downloading message...</p>}>
+      <Message messagePromise={messagePromise} />
+    </Suspense>
+  );
+}
+```
+
 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
@@ -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
@@ -32,13 +32,13 @@ All [production-grade React frameworks](/learn/start-a-new-react-project#full-st
 To install the latest version of React's type definitions:
 
 <TerminalBlock>
-npm install @types/react @types/react-dom
+npm install --save-dev @types/react @types/react-dom
 </TerminalBlock>
 
 The following compiler options need to be set in your `tsconfig.json`:
 
 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).
-1. [`jsx`](https://www.typescriptlang.org/tsconfig/#jsx) must be set to one of the valid options. `preserve` should suffice for most applications.
+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.
 
 ## TypeScript with React Components {/*typescript-with-react-components*/}
diff --git 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
 
 `<form>` 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 `<button>`, `<input type="submit">`, or `<input type="image">` component.
+[`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 in a Transition following [the Action prop pattern](/reference/react/useTransition#exposing-action-props-from-components). 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 `<button>`, `<input type="submit">`, or `<input type="image">` component.
 
 #### Caveats {/*caveats*/}
 
@@ -229,7 +229,7 @@ export async function deliverMessage(message) {
 
 </Sandpack>
 
-[//]: # 'Uncomment the next line, and delete this line after the `useOptimistic` reference documentatino page is published'
+[//]: # 'Uncomment the next line, and delete this line after the `useOptimistic` reference documentation page is published'
 [//]: # 'To learn more about the `useOptimistic` Hook see the [reference documentation](/reference/react/useOptimistic).'
 
 ### Handling form submission errors {/*handling-form-submission-errors*/}
diff --git a/src/content/reference/react-dom/components/style.md b/src/content/reference/react-dom/components/style.md
@@ -49,7 +49,7 @@ React can move `<style>` components to the document's `<head>`, de-duplicate ide
 
 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.
 
-This special treatment comes with two caveats:
+This special treatment comes with three caveats:
 
 * React will ignore changes to props after the style has been rendered. (React will issue a warning in development if this happens.)
 * React will drop all extraneous props when using the `precedence` prop (beyond `href` and `precedence`).
diff --git a/src/content/reference/react/StrictMode.md b/src/content/reference/react/StrictMode.md
diff --git a/src/content/reference/react/cache.md b/src/content/reference/react/cache.md
diff --git a/src/content/reference/react/forwardRef.md b/src/content/reference/react/forwardRef.md
diff --git a/src/content/reference/react/useTransition.md b/src/content/reference/react/useTransition.md
diff --git a/src/content/reference/rsc/server-functions.md b/src/content/reference/rsc/server-functions.md
diff --git a/src/sidebarHome.json b/src/sidebarHome.json
