v1.2.2

What's Changed

fix: revert auto field value update (#778)

Revert #729 and #766

The auto field value update feature introduced in v1.2.0 has caused several critical issues with significant user impact. While I appreciate what they accomplished, I’ve realized the current solution isn't robust enough to handle all potential use cases. To minimize the impact on everyone, I believe it's best to revert these changes for now.

Full Changelog: v1.2.1...v1.2.2

v1.2.1

What's Changed

• Fixed an issue with Conform overwriting the value of input buttons in #766. In v1.2.0, if you have any input buttons rendered, their value will be likely rewritten to empty string as Conform treats it as normal inputs and tries to update its value based on the default value.

Full Changelog: v1.2.0...v1.2.1

v1.2.0

Embrace the platform

This change is reverted in v1.2.2

One of the most critical changes in this release is the auto field value update implemented in #729. Conform now updates input value using the DOM api instead of relying on the key to re-mount the inputs with the new defaultValue. It means:

• It is no longer required to pass the key (e.g. fields.title.key) to the input elements unless you are rendering a list.

// Before: The minimum setup
<input key={field.title.key} name={fields.title.name} defaultValue={fields.title.defaultValue} />
// Now: the key props is no longer required 
<input name={fields.title.name}  defaultValue={fields.title.defaultValue} />
// Bonus: if the form is not rendered server side, or you don't mind the user experience before JS is loaded...
<input name={fields.title.name} />

• Helpers like getInputProps, getSelectProps or getTextareaProps are no longer spreading a key to the input element. If you were seeing the message Warning: A props object containing a "key" prop is being spread into JSX, it should be resolved now.
• Outstanding issues caused by inputs being unmounted (e.g. #701 and #730) are now fixed

Pre-release

Thanks to pkg.pr.new, we are now releasing a preview version on every pull request (#742)

You will find a comment on the PR like this one from pkg.pr.new with each package name listed. If you expand the item, you will see a command to install the pre-release version. If you are not using pnpm, you can swap it with npm install, or just copy the package URL and replace the version in the package.json with it.

We are also shipping a pre-release version on every commit merged to main in the format https://pkg.pr.new/@conform-to/package@commit . For example, if you would like to install the pre-release version of @conform-to/dom and @conform-to/zod up to db63782, you can run:

npm install https://pkg.pr.new/@conform-to/dom@db63782
npm install https://pkg.pr.new/@conform-to/zod@db63782

Other Improvements

• Improved the types of submission.payload in #706. If you were using Remix with single fetch, the action results should no longer be in type never. Thanks @timvandam!
• Fixed empty string default value support in #741. Previously, we suggested using .default() to set a fallback value. However, .default() does not work as expected with z.string().default(''). This issue has now been resolved, but keep in mind that the default value is still subject to validation errors. For more predictable results, we recommend using .transform(value => value ?? defaultValue) instead.
• Implement zod object coercion in #733. Conform should support nested fields with only checkboxes now.
• Added bigint coercion support with zod in #726. Thanks @lifeiscontent!
• Improved the types of the default value in #719. As FormValue should never be null. Thanks @aaronadamsCA!
• Added a multiple select example with shadcn-ui in #753. Thanks @pwli0755!
• Improved the shadcn-ui Switch Component example to use control.value in #721. Thanks @reborn2135!
• Fixed typo in parseWithYup.md and FormProvider.md in #708, #751. Thanks @uttk, @felixyeboah!
• Improved the ja docs messages in #709, #710, #711, #712. Thanks @k70suK3-k06a7ash1!
• Explained the usage of allErrors with checkbox group in #735.

New Contributors

• @reborn2135 made their first contribution in #721
• @uttk made their first contribution in #708
• @felixyeboah made their first contribution in #751
• @k70suK3-k06a7ash1 made their first contribution in #709
• @pwli0755 made their first contribution in #753
• @timvandam made their first contribution in #706

Full Changelog: v1.1.5...v1.2.0

v1.1.5

Improvements

• Fixed an issue with unstable_useControl not resetting the value of the registered input on form reset (#674)

Full Changelog: v1.1.4...v1.1.5

v1.1.4

Improvements

• The default value are now serialized properly when inserting an item to a list (#648)
• Fixed Bigint support on default value (#613, #619, #636)
• Addressed a few typos and code snippet issues on the docs (#621, #622, #646)
• Improved build and test setup thanks to @lifeiscontent 🙌🏼 (#616, #615)

New Contributors

• @kesoji made their first contribution in #622
• @zwhitchcox made their first contribution in #621
• @jtakahashi64 made their first contribution in #646

Full Changelog: v1.1.3...v1.1.4

v1.1.3

What's Changed

• Narrow the type prop returned from the getInputProps helper by @AMEH64 in #579
• Remove usage of instanceof for Zod schemas by @colinhacks in #601
• fix: getButtonProps types by @lifeiscontent in #597
• fix: subfield errors should be consider validated based on its parent by @edmundhung in #607
• fix: setValue should work with null by @edmundhung in #608
• fix: root key should be updated after form update by @edmundhung in #609
• chore(playground): ensure css is built before remix build by @edmundhung in #614

New Contributors

• @colinhacks made their first contribution in #601

Full Changelog: v1.1.2...v1.1.3

v1.1.2

What's Changed

• Swapped out the usage of Object.hasOwn as introduced in v1.1.1 with Object.prototype.hasOwnProperty for better browser support

Full Changelog: v1.1.1...v1.1.2

v1.1.1

What's Changed

• Fixed a vulnerability with Prototype Pollution. You can find the details here.
• Fixed broken link to intent button page on docs by @marilari88 in #581

Full Changelog: v1.1.0...v1.1.1

v1.1.0

Improvements

• The form value should now keep in synced on DOM updates (e.g. when you render an addition input) (#491)
• You can now access the latest form or field metadata in the callback without the need to subscribe it during render (#467)
• Form errors will be cleared immediately on form submit now instead of waiting until the server result is back (#553)
• Both the update and reset intents now accept an optional index similar to the insert intent (#555)
• Conform will revalidate on blur only if there was any changes made before (i.e. an input event was triggered) to minimize the chance server error get cleared simply because of moving focus out of the inputs. (#559)
• The useFormMetadata hook now accept no formId (#560)
• Fixed an issue with form reset failed if the form element is unmounted and form id getting out of sync (#571)
• The type prop returned from the getCollectionProps helper is narrowed down to the specific type by @AMEH64 (#562)
• Added object and array support to getYupConstraint by @gglee89 (#465)

Docs

New japanese docs are now available on ja.conform.guide! Huge thanks to @coji for the translations. (#558)

• Added a language switcher by @coji (#544)
• Fixed wrong import example by @hpiaia (#574)
• Added one-time-code input to shadcn-ui examples by @lewisblackburn (#530)

New Contributors

• @lewisblackburn made their first contribution in #530
• @hpiaia made their first contribution in #574
• @gglee89 made their first contribution in #465
• @AMEH64 made their first contribution in #562

Full Changelog: v1.0.6...v1.1.0

v1.1.0-pre.0

Improvements

• The form value should now keep in synced on DOM updates (e.g. when you render an addition input) (#491)
• You can now access the latest form or field metadata in the callback without the need to subscribe it during render (#467)
• Form errors will be cleared immediately on form submit now instead of waiting until the server result is back (#553)
• Both the update and reset intents now accept an optional index similar to the insert intent (#555)
• Conform will revalidate on blur only if there was any changes made before (i.e. an input event was triggered) to minimize the chance server error get cleared simply because of moving focus out of the inputs. (#559)
• The useFormMetadata hook now accept no formId (#560)

Full Changelog: v1.0.6...v1.1.0-pre.0