Fix controlled radios, maybe for real this time #27443

sophiebits · 2023-09-30T20:57:55Z

Fixes #26876 for real?

In 18.2.0 (last stable), we set .checked unconditionally:

https://github.com/facebook/react/blob/v18.2.0/packages/react-dom/src/client/ReactDOMInput.js#L129-L135

This is important because if we are updating two radios' checkedness from (false, true) to (true, false), we need to make sure that input2.checked is explicitly set to false, even though setting input1.checked = true already unchecks input2.

I think this fix is not complete because there is no guarantee that all the inputs rerender at the same time? Hence the TODO. But in practice they usually would and I think this is comparable to what we had before.

Also treating function and symbol as false like we used to and like we do on initial mount.

Fixes #26876 for real? In 18.2.0 (last stable), we set .checked unconditionally: https://github.com/facebook/react/blob/v18.2.0/packages/react-dom/src/client/ReactDOMInput.js#L129-L135 This is important because if we are updating two radios' checkedness from (false, true) to (true, false), we need to make sure that input2.checked is explicitly set to false, even though setting `input1.checked = true` already unchecks input2. I think this fix is not complete because there is no guarantee that all the inputs rerender at the same time? Hence the TODO. But in practice they usually would and I _think_ this is comparable to what we had before. Also treating function and symbol as false like we used to and like we do on initial mount.

react-sizebot · 2023-09-30T21:00:51Z

Comparing: a6ed60a...6022257

Critical size changes

Includes critical production bundles, as well as any change greater than 2%:

Name	+/-	Base	Current	+/- gzip	Base gzip	Current gzip
oss-stable/react-dom/cjs/react-dom.production.min.js	+0.02%	167.55 kB	167.58 kB	=	52.14 kB	52.14 kB
oss-experimental/react-dom/cjs/react-dom.production.min.js	+0.02%	176.21 kB	176.24 kB	=	54.84 kB	54.84 kB
facebook-www/ReactDOM-prod.classic.js	=	564.39 kB	564.42 kB	=	99.37 kB	99.37 kB
facebook-www/ReactDOM-prod.modern.js	=	548.11 kB	548.14 kB	=	96.45 kB	96.45 kB

Significant size changes

Includes any change greater than 0.2%:

(No significant changes)

Generated by 🚫 dangerJS against 6022257

sophiebits · 2023-09-30T21:04:49Z

Verified this fixes #27394 (comment). I hate radio buttons.

Fixes #26876 for real? In 18.2.0 (last stable), we set .checked unconditionally: https://github.com/facebook/react/blob/v18.2.0/packages/react-dom/src/client/ReactDOMInput.js#L129-L135 This is important because if we are updating two radios' checkedness from (false, true) to (true, false), we need to make sure that input2.checked is explicitly set to false, even though setting `input1.checked = true` already unchecks input2. I think this fix is not complete because there is no guarantee that all the inputs rerender at the same time? Hence the TODO. But in practice they usually would and I _think_ this is comparable to what we had before. Also treating function and symbol as false like we used to and like we do on initial mount. DiffTrain build for [4f4c52a](4f4c52a)

React upstream changes: - facebook/react#27401 - facebook/react#27443 - facebook/react#27445 - facebook/react#27364 - facebook/react#27440 - facebook/react#27436

Fixes facebook#26876 for real? In 18.2.0 (last stable), we set .checked unconditionally: https://github.com/facebook/react/blob/v18.2.0/packages/react-dom/src/client/ReactDOMInput.js#L129-L135 This is important because if we are updating two radios' checkedness from (false, true) to (true, false), we need to make sure that input2.checked is explicitly set to false, even though setting `input1.checked = true` already unchecks input2. I think this fix is not complete because there is no guarantee that all the inputs rerender at the same time? Hence the TODO. But in practice they usually would and I _think_ this is comparable to what we had before. Also treating function and symbol as false like we used to and like we do on initial mount.

…experimental prefix for server action APIs (#56809) The latest React canary builds have a few changes that need to be adopted for compatability. 1. the `useFormState` and `useFormStatus` hooks in `react-dom` and the `formData` opiont in `react-dom/server` are no longer prefixed with `experimental_` 2. server content (an undocumented React feature) has been removed. Next only had trivial intenral use of this API and did not expose a coherent feature to Next users (no ability to seed context on refetches). It is still possible that some users used the React server context APIs which is why this should go into Next 14. ### React upstream changes - facebook/react#27513 - facebook/react#27514 - facebook/react#27511 - facebook/react#27508 - facebook/react#27502 - facebook/react#27474 - facebook/react#26789 - facebook/react#27500 - facebook/react#27488 - facebook/react#27458 - facebook/react#27471 - facebook/react#27470 - facebook/react#27464 - facebook/react#27456 - facebook/react#27462 - facebook/react#27461 - facebook/react#27460 - facebook/react#27459 - facebook/react#27454 - facebook/react#27457 - facebook/react#27453 - facebook/react#27401 - facebook/react#27443 - facebook/react#27445 - facebook/react#27364 - facebook/react#27440 - facebook/react#27436 --------- Co-authored-by: Zack Tanner <[email protected]> Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com> Co-authored-by: Jiachi Liu <[email protected]>

Fixes facebook#26876 for real? In 18.2.0 (last stable), we set .checked unconditionally: https://github.com/facebook/react/blob/v18.2.0/packages/react-dom/src/client/ReactDOMInput.js#L129-L135 This is important because if we are updating two radios' checkedness from (false, true) to (true, false), we need to make sure that input2.checked is explicitly set to false, even though setting `input1.checked = true` already unchecks input2. I think this fix is not complete because there is no guarantee that all the inputs rerender at the same time? Hence the TODO. But in practice they usually would and I _think_ this is comparable to what we had before. Also treating function and symbol as false like we used to and like we do on initial mount.

Fixes #26876 for real? In 18.2.0 (last stable), we set .checked unconditionally: https://github.com/facebook/react/blob/v18.2.0/packages/react-dom/src/client/ReactDOMInput.js#L129-L135 This is important because if we are updating two radios' checkedness from (false, true) to (true, false), we need to make sure that input2.checked is explicitly set to false, even though setting `input1.checked = true` already unchecks input2. I think this fix is not complete because there is no guarantee that all the inputs rerender at the same time? Hence the TODO. But in practice they usually would and I _think_ this is comparable to what we had before. Also treating function and symbol as false like we used to and like we do on initial mount. DiffTrain build for commit 4f4c52a.

sophiebits requested review from sebmarkbage and eps1lon September 30, 2023 20:57

facebook-github-bot added CLA Signed React Core Team Opened by a member of the React Core Team labels Sep 30, 2023

sophiebits mentioned this pull request Sep 30, 2023

Update tracked value after resetting radio group #27394

Merged

Fix test

6022257

eps1lon approved these changes Oct 1, 2023

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sebmarkbage approved these changes Oct 2, 2023

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sophiebits merged commit 4f4c52a into main Oct 2, 2023
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acdlite mentioned this pull request Oct 4, 2023

Update React from d900fadbf to 6f1324395 vercel/next.js#56220

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shuding mentioned this pull request Oct 11, 2023

Upgrade vendored React vercel/next.js#56705

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gnoff mentioned this pull request Oct 13, 2023

Update React from d900fadbf to 09fbee89d. Removes server context and experimental prefix for server action APIs vercel/next.js#56809

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BadrElfarri mentioned this pull request Aug 6, 2024

deleteme #30611

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Fix controlled radios, maybe for real this time #27443

Fix controlled radios, maybe for real this time #27443

sophiebits commented Sep 30, 2023

react-sizebot commented Sep 30, 2023 •

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sophiebits commented Sep 30, 2023

Fix controlled radios, maybe for real this time #27443

Fix controlled radios, maybe for real this time #27443

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sophiebits commented Sep 30, 2023

react-sizebot commented Sep 30, 2023 • edited Loading

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sophiebits commented Sep 30, 2023

react-sizebot commented Sep 30, 2023 •

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